Tag Archives: Medical Swabs

How to Collect a Throat Swab Specimen

How to Collect a Throat Swab Specimen

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How to Collect a Throat Swab Specimen

Specimen collection swabs (collection swabs) are used to collect samples for medical testing. Such as swabs for collecting virus samples.

1. Prepare a clean work surface and gather supplies.
2. Perform hand hygiene.
3. If performing a throat culture on the asymptomatic person, consider wearing a surgical mask.
4. Wear clean gloves and loosen the swab collection container, if applicable.
5. Ask the person to tilt their head back slightly, open their mouth as wide as possible.
6. Depress the person’s tongue and ask them to say, “Ahh.”

Features of Flocked Swab

Oral swab sampling Features of Flocked Swa.

7. Collect the throat culture by rubbing the sterile swab tip on the surface of one or both tonsils, the tonsillar pillars, or the posterior pharyngeal wall. Other areas of the oral pharynx and mouth are not acceptable sites and could lead to false-negative results.
Image modified from National Cancer Institute SEER Training Modules (2000). Cancer Registration & Surveillance Modules.
8. Gently move the swab without touching the teeth, gums or tongue.
9. Place the swab immediately into the sterile tube or collection device using an aseptic technique.
10. Label the collection tube with patient name, date of birth, source and date of collection.
11. Refrigerate specimens until ready for packaging and shipping.

 

Disposable Sterile Swab Uses

Disposable Sterile Swab Uses

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Disposable Sterile Swab Uses

Cell medical (Dongguan) Co., Ltd., established in 2009, a swabs design/swabs manufacturer, has many years of experience in medical application molding and flocking treatment heads and swabs.

Including sterile cotton, rayon, polyester, foam and flocking. Handle options include wood, plastic, and biodegradable paper.

Some sterile swabs: for samplings, such as collecting/transferring viruses to the growth medium, and many other uses.

Choose from a variety of handle types, swab head types and sizes to meet your needs and maximize patient comfort and sample collection. These sterile swabs： for specimen collection, field preparation, or general medical purposes.

Very suitable for forensic and general medical applications. It is ideal for environmental sampling, transportation and medical swabs.

The sterile swabs of Cell medical (Dongguan) Co., Ltd.: Made of high-quality materials, such as sterile cotton, rayon, polyester, foam, and flocking swabs.

But not every material is suitable for every application. For your general purpose applications, we strongly recommend our sterile swabs for microbiology and more applications.

Disposable Sterile Swab

Disposable Sterile Swab

Disposable Sterile Swab application.

Nylon flocking sampling swabs are specially used for sample collection.
Cotton swabs can also be used for sample collection, but the number of samples collected and the collective effect of the two cannot be compared.
Flocked nylon swab with outstanding sample collection and release capabilities.
It can quickly absorb trace amounts of samples, and the release efficiency is high.
The increase in the number of targets helps to improve the sensitivity of rapid diagnostic tests.

Let’s take a look at the US CDC released

《InterimGuidelinesforCollecting,Handling,andTestingClinicalSpecimensfromPatientsUnderInvestigation(PUIs)for2019NovelCoronavirus(2019-nCoV)》The requirements of the swabs used in the collection of nasal and pharyngeal samples on February 2, 2020.

We can see that the CDC in the United States has very strict requirements on the material of the sampling swab. Prohibiting wooden stick swabs and calcium alginate swabs.

Cell medical produce flocked swabs, VTM kits, virus transport medium, with multiple automatic production lines(Including automatic VTM tube production line, OEM VTM Tube, Flocked Swab Production Line, etc). Learn more.

CONTACT US

Email:flockedswabs@gmail.com

 

 

How does a Covid Mouth Swab Test work?

How does a Covid Mouth Swab Test work?

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How does a Covid Mouth Swab Test work?

I went for a swab test for the new coronavirus the day before yesterday, and the result came out yesterday and it was negative. Some friends asked me, is the throat swab test painful? How to do it? What are the types of COVID-19 tests? What COVID-19 test is more accurate? Today, Dr Lee came to give everyone a popular science.

You can use a variety of tests to determine whether you have COVID-19. Some tests are collected by mouth swabs, and some are collected by nasal swabs or saliva. In the experiment, an oral flocked swab was used to collect samples from the oral cavity for oral inspection. This is different from a saliva test, which spits out saliva into a small container.

On this page, you will learn:

  1. What is a mouth swab? Painful? 
  2. How to do a mouth swab COVID-19 test
  3. What are the types of COVID-19 tests?
  4. What COVID-19 test is more accurate?

What is a mouth swab? Painful?

The COVID-19 test is the most important way to diagnose the new coronavirus. Nucleic acid is the genetic material RNA of the new coronavirus. The nucleic acid test is to check a certain segment of RNA. If it is positive, it means that you are infected with the new coronavirus.
According to different sampling sites, nucleic acid detection can be divided into many types, such as throat swabs, anal swabs, tracheal secretions, alveolar lavage fluid, and so on.
Among them, throat swabs are the most commonly used, and oropharyngeal or nasopharyngeal secretions are taken for laboratory tests.

Oropharyngeal swab, the inspection process is very fast, no more than 10 seconds, only needs to open the mouth, and the staff uses a cotton swab to take a sample in the oropharynx.

Covid Mouth Swab Test work

Covid Mouth Swab Test work

When sampling, there will be a slight pain, and when the throat is stimulated, there will be a feeling of vomiting.

But the feeling is not strong, and it will be fine for a while.

According to British colleagues, the nasopharyngeal swab is more uncomfortable, and the pain will be greater because the nasopharyngeal swab needs to be completely pricked into the nose. Learn more about nasal swabs Please click here

How to interpret the results of the Oral swab test?

Nucleic acid(COVID-19) testing usually produces results within 24 hours. If you check today, the results will be known the next day. The results are nothing more than two cases, negative or positive.

Does negative mean there is no infection?

It is not 100% certain, because nucleic acid testing has a certain probability of false negatives. For example, in the early stage of the disease, the virus content is very low, and it may not be detected, or the sampling is not taken properly, and the sensitivity of the detection reagents, operation Whether it is standardized or not, etc., are affected by many factors.

How to do a mouth swab COVID-19 test

How to use mouth swab

How to use mouth swab

There are different ways to do a COVID-19 mouth swab:

  • 1. The patient needs to sit with his head back, open the mouth, and then remove the nasal cavity and the secretions on the oral surface.
  • 2. The collector uses a special tongue depressor to fix the patient’s tongue, and then cross the throat with the collecting tool, and the tonsils directly to the position where the specimen is taken.
  • 3. After repeated wiping of the collection table, mucosal cells can be directly extracted.
  • 4. Take out the collected throat swabs. Be careful not to touch the oral mucosa, tongue and saliva secreted by the oral cavity during this process to prevent inaccurate test results.
  • 5. Put the extracted throat swab into a special device and transport it to the laboratory for examination.

You may need to take specific steps before the test so that the results are as accurate as possible. If you need to book an appointment, ask if there’s anything you should avoid on the day of your test. Some types of tests that use saliva require that you don’t eat, drink, smoke, brush your teeth, or chew gum 30 minutes before the test (FDA, 2020).

What are the types of COVID-19 tests?

In the UK, when diagnosing COVID-19, there are usually two main types of tests:

Molecular biology tests, such as PCR (polymerase chain reaction), are used to find viral genetic material.

Look for the antigen detection of the virus shell.

Either test can be done with a nasal swab or a mouth swab. Saliva can also be used for PCR detection (FDA, 2021a). Although saliva and oral swab tests may sound the same thing, they are actually slightly different. The saliva test requires you to spit into the tube, while the oral swab test is to wipe a sample in the mouth with a cotton swab.

Nasal mucosal secretions follow the same rules, but the difference is that you or a health care professional collect the sample from your nose instead of your mouth.

Another type of test is antibody testing (also called serological testing). These two data can’t tell you whether you are infected now but can tell you whether you have been infected before or if you have been vaccinated before. Antibody testing usually requires a blood sample.

What COVID-19 test is more accurate?

How to interpret the swab test results

Nucleic acid testing usually produces results within 24 hours. If you check today, the results will be known the next day. The results are nothing more than two cases, negative or positive.

Does negative mean there is no infection?

It is not 100% certain, because nucleic acid testing has a certain probability of false negatives.

For example, in the early stage of the disease, the virus content is very low, and it may not be detected, or the sampling is not taken properly, and the sensitivity of the detection reagents, operation Whether it is standardized or not, etc., are affected by many factors.

With the continuous optimization of detection methods and the continuous updating of reagents, the sensitivity of detection is now higher, and the probability of false negatives is lower than before.

If it is negative, there is a high probability that it has not been infected with the new coronavirus.

For some high-risk groups, close contacts, and suspected clinically highly suspected cases, one negative may not be enough, and two, three, or even multiple tests may be required.

Notice

Even if you have been tested before, COVID-19 testing is difficult to cope with. But the test should be able to relieve stress and not cause stress.
In any case, the knowledge of COVID detection technology is constantly changing. If you want to know if you want to be tested and how it works, we will help you at any time. Here is some information about oral swab COVID testing and other information to determine whether COVID-19 is COVID-19, you need to know.

About COVID-19 Testing Click to learn more

COVID-19 Swab Test : Positive Covid Test

COVID-19 Swab Test : Positive Covid Test

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Despite the recent surge in coronavirus cases, most Premier League clubs hope to continue playing during the holiday season. Due to the Covid-19 outbreak, only half of the game last weekend was left, and each round of new swab tests will continue to yield results of increasing cases.
This led several top coaches to question the safety of continuing.
Currently, all fans can still enter the stadium. However, there are reports that the UK may adopt secondary measures after Christmas. According to these regulations, only 2,000 spectators are allowed to watch the game.

Here is how to test for COVID-19 and what to do if the test result is positive.
 Stock up on healthy foods and anti-fever medicines, and avoid contact with others. Try to watch football matches at home.

COVID-19 testing methods.

COVID-19 infections have surged again, so you may find that you test positive.
With the highly contagious variant of Omicron circulating in many countries, reinfection is common, and people who are vaccinated may be susceptible to mild infections.
It is important to take precautions and be prepared to act if you are infected.

Here is how to do it:

How to confirm if you have COVID-19

As we all know, the symptoms of Covid-19 include “fever, fatigue, and dry cough”. Some patients will have symptoms such as nasal congestion and runny nose. Viruses are also a very large family. In the face of a turbulent epidemic, how doctors can quickly distinguish whether it is a “2019-nCoV” virus infection in the first place is obviously the key to fighting the epidemic.

What are the symptoms of COVID-19?

Some people infected with the virus have no symptoms. When the virus does cause symptoms, common symptoms include fever, body aches, dry cough, fatigue, chills, headache, sore throat, loss of appetite and loss of smell. In some people, COVID-19 can cause more serious symptoms, such as high fever, severe cough, and shortness of breath, which usually indicates pneumonia.
People with COVID-19 can also experience neurological symptoms, gastrointestinal (GI) symptoms, or both. These may or may not have respiratory symptoms.
For example, COVID-19 affects the brain function of some people. Specific neurological symptoms seen in people with COVID-19 include loss of smell, tastelessness, muscle weakness, tingling or numbness in the hands and feet, dizziness, confusion, delirium, seizures, and stroke.
In addition, some people have gastrointestinal (GI) symptoms such as loss of appetite, nausea, vomiting, diarrhea, abdominal pain, or discomfort related to COVID-19.
If you have been (or you suspect you may have been) exposed to COVID-19, You should also test whether you are experiencing symptoms.

How to test for COVID-19?

Special diagnostic tests must be performed to confirm that someone has an active coronavirus infection.

In most cases, the clinician will take a nasopharyngeal swab (or nose and throat swab).

Certain tests can be performed with saliva samples. Then check the genetic material of the virus in the sample (PCR test) or specific viral protein (antigen test).

Antibody testing can tell if someone has COVID-19. But an infected person does not immediately start to produce antibodies. It can take up to three weeks for a blood antibody test to become positive. This is why it is not useful as a diagnostic test for people with new symptoms.

How reliable is the test against COVID-19?

COVID-19 Swab Test: flocked swab test kits

COVID-19 Swab Test: flocked swab test kits

Currently, there are two types of diagnostic tests in the United States. The PCR test can detect viral RNA. Antigen tests (also called rapid diagnostic tests) detect specific proteins on the surface of the coronavirus. Antigen test results may recover within 15 to 45 minutes; you may need to wait a few days or longer to get PCR test results.

The accuracy of any diagnostic test depends on many factors, including whether the sample is collected correctly. For PCR tests that are usually analyzed in the laboratory, the test results may be affected by the conditions under which the test is shipped to the laboratory.

The test time will also affect the results. For example, if the test is performed on the day of infection, it is almost certain that the test result will be negative because there are not enough virus particles to detect in the nose or saliva. If the test is performed a few days after infection or a few days after the onset of symptoms, the chance of getting a false negative test result will decrease.

Generally speaking, if the test result is positive, it is almost certain that the person has been infected.

The negative test result is uncertain. The false negative rate of antigen testing is higher. If your antigen test result is negative, your doctor may order a PCR test to confirm the result.

Self-quarantine for 10 days

If you test positive for the virus, you should self-quarantine for 10 days.

CDC says this means don’t leave your home unless there is an emergency.
How soon after contracting the new coronavirus will I start the infection?
Emerging research shows that people are actually most likely to spread the virus to others within 48 hours of the onset of symptoms.

If you live with your family or roommates, keeping your distance is a challenge.
The ultimate goal is that you do not share the air with anyone else.

This means sleeping in a separate room with a separate bathroom, rather than in the same space, such as a kitchen or living room.

Ideally, have friends or family members leave food and drinks outside the door for you to collect.

What does self-quarantine or quarantine mean? What should I or shouldn’t I do?

It is important not to spread the infection to other people during the recovery process.

Although home isolation or home isolation sounds like a stay, you should be prepared for a long time during which you may feel disconnected from others and feel anxious about your own health and the health of your loved ones.

Staying in touch with others over the phone or online can help maintain social relationships, ask for help, and update others based on your situation.

Separate yourself from other people and animals in the house.

Stay in a specific room as much as possible and stay away from other people in your home. Use a separate bathroom (if available).
Wear a mask when you are sick.

Wear a mask when you are with others or pets, and before entering a doctor’s office or hospital.

Cover up coughing and sneezing.

When coughing or sneezing, cover your mouth and nose with a tissue, and then throw the used tissue into the lined trash can.

After sneezing, immediately wash your hands with soap and water for at least 20 seconds. If soap and water are not available, use an alcohol-based hand sanitizer with an alcohol content of at least 60% for cleaning.

Clean your hands often.

Wash your hands often with soap and water for at least 20 seconds, especially after blowing your nose, coughing or sneezing; going to the bathroom; before eating or preparing food.

If soap and water are not readily available, use an alcohol-based hand sanitizer with an alcohol content of at least 60% to cover all surfaces of your hands and rub them together until it feels dry.

Avoid touching your eyes, nose and mouth with unwashed hands.

Don’t share personal household items

Do not share dishes, drinking glasses, cups, eating utensils, towels or bedding with others or pets at home.

Monitor symptoms

Check your temperature twice a day to monitor if you have a fever and stay alert for coughing or breathing difficulties.

If you are asymptomatic and start to have a fever or fever, cough or difficulty breathing, immediately limit contact with others (if you have not already done so).

Call your doctor or local health department to determine if you need a medical evaluation.

About all flocked swabs

About all flocked swabs

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According to the US Chinese website, with the spread of the Omi Keron variant of the new crown virus in the United States, the epidemic situation in New York State, where the largest city of New York is located, continues to deteriorate.

The number of newly confirmed cases hit a new high for two consecutive days on the 17th and 18th.

New York case consecutive record high

According to reports, on the 18th local time, New York State reported 21,908 new cases.

Although the number of cases in New York State has increased, the number of hospitalizations and deaths is still lower than the previous peak of the epidemic. In New York City, many residents report that there have been long lines at swab testing centres in recent days.

On this page, you will learn:

what is a flocked swab?

what are flocked swabs used for?

Flocked swab material?

flocked specimen collection swab

flocked specimen collection swab

What is a swab breakpoint, and what breakpoint swabs does Cell medical provide?

Double Breakpoint Test Throat Oral Flocked Swab

Double Breakpoint Test Throat Oral Flocked Swab

What Makes Flocked Swabs Different than Traditional Swabs? (Flocked Dacron Swabs Learn more )

What flocked swabs does Cell medical provide?

About Flocked swab specimens?

Are flocked swabs used for flu testing?

Are flocking swabs used for COVID-19 testing?

How does Cell medical company disinfect flocking swabs?

Where can I order CellMedicalSwab® flocked swabs?

Flocked Tip Swab Picture Covid Adalah Fda Viral Transport Medium VTM

Flocked Tip Swab Picture Covid Adalah Fda Viral Transport Medium VTM

Flocked swab nylon short fibre velveteen wool head and medical-grade ABS plastic rod.

Flocked swab nylon short fibre velveteen wool head and medical-grade ABS plastic rod.

what is a flocked swab?

The cell medical company flocking swab is made of nylon fiber flocking technology. The front end of the flocking swab rod is coated with nylon short fiber fixed vertically so that there is no absorption hole in the whole collection swab collection area. Learn more

The sample will not disperse and remain in the fiber, which is conducive to faster and more efficient elution.

To limit the damage to the sample and improve the accuracy of detection, the cotton swab is made of completely inert parts.

Our flocked swabs are famous for their stable and reliable performance and excellent absorption and elution ability.

what are flocked swabs used for?

Flocked swabs are specimen collection devices that are ideal for use in diagnostic testing.

They are capable of efficiently collecting organisms and cells at the collection site and have the ability to rapidly release cells.

If the swab head is flocking, it is a flocking swab.

1. Sample collection and transportation.

The outbreak of the new crown epidemic, no matter where we are. We may have been exposed to nucleic acid testing, and most of the sampling swabs used by medical staff are flocked materials.

The nasopharyngeal sampling swab is composed of a nylon short fiber fluff head and medical-grade ABS plastic rod. The role of nylon short fiber is like a soft brush, which can effectively improve the collection of cell material; the capillary movement between the fibers forms a strong hydraulic pressure, thereby taking in the liquid sample; at the same time, the sample is close to the surface of the swab and is easy to wash.

flocked swabs used for COVID-19 sampling

flocked swabs used for COVID-19 sampling

2. Gynecological sampling swab.

Used for detection methods such as human papillomavirus (HPV) nucleic acid detection.

3. Virus and bacteria sampling swab.

Nylon flocked swabs have a better collection and transportation effect on the collection of viruses and bacteria.

The Cell VTM Universal Transport System is the leading transport medium for the collection, transportation, preservation and long-term frozen storage of clinical specimens containing viruses, chlamydia, mycoplasma and ureaplasma.

4. DNA disposable sampling swab.

By wiping blood, epidermis and other tissues, it can effectively contact the samples that need to be collected for DNA testing, making the DNA test results more accurate.

5. Sterile swabs for cell sampling.

6. Laboratory test sampling swab.

Flocked swabs can collect more target analytes, and there is no sample residual volume, which speeds up the processing of the specimens.

The swabs are sterilized and individually packaged. Beating improves the collection quality of cell collection swabs!

Flocked swab material?

The flocked swab is made of nylon fiber through spray technology, which has better water absorption and release.

It is currently widely used in the sampling of respiratory viruses such as the new crown.（COVID-19）

What is a swab breakpoint, and what breakpoint swabs does Cell medical provide?

CM-96000N Breakpoint 90mm

CM-96000N Breakpoint 90mm

Flocked swab molded breakpoint design, single piece blister packaging and gamma irradiation sterilization.

Catalogue number Product number Specifications
80211201 CM-96000N Nasopharyngeal nylon flocked swab, plastic rod breaking point 80mm
80211202 CM-96000S Nasopharyngeal nylon flocking swab, plastic rod breaking point 90mm
80211201 CM-96000Y Nasopharyngeal nylon flocking swab, plastic rod breaking point 50mm
80211201 CM-96000Z Nasopharyngeal nylon flocking swab, plastic rod breaking point 65mm
80211203 CM-98000 Nylon flocking swab for the throat, plastic rod breaking point 30mm
80211204 CM-93050 Nylon flocking swab for the throat, plastic rod breaking point 80mm
80211204 CM-93050 Oropharyngeal nylon flocking swab, plastic rod breaking point 75mm
80211205 CM-93150 Nylon flocking swab for the throat, double break point of plastic rod 80+30mm

CONTACT US

Flocked swabs manufacturers

Email:flockedswabs@gmail.com

What Makes Flocked Swabs Different than Traditional Swabs?

We all know cotton swabs, but we may not know flocking sampling swabs.
XiaoLee will discuss with you what flocking swabs are and what are the advantages of flocking swabs over cotton swabs.

Our company uses the existing technology “spraying technology” to vertically attach millions of nylon microfibers to the head of a medical-grade handle through the flocking process of electrostatic charge. The function of vertical nylon fiber is similar to that of a soft brush. Using this soft brush in the sampling process makes the user feel no foreign matter. At the same time, the flocking swabs used in different parts adopt different breaking points, and the rod adopts different thicknesses to make the softness different.

Traditional cotton swabs cannot completely collect and elute samples while flocking swabs can elute 95% of samples.

Therefore, the use of flocking swabs has great advantages for various sample collection applications.

For example, nasal swab, the upper end of the rod is thinner and softer, and its breaking point is longer.

Our flocked swabs are famous for their stable and reliable performance and excellent absorption and elution ability. Learn more

What flocked swabs does Cell medical provide?

FLOCKED SWABS

Cell medical flocked swab kits

Cell medical flocked swab kits

1. Sample collection and transportation sampling swab

2. Genetic DNA swab

Certified sterile, non-amplified human DNA and non-detectable DNA and RSSe, Cell medical Flocked swab series is a non-invasive, painless and cost-effective DNA collection system.

3. Anal swab collection of intestinal bacteria samples

The study found that these patients not only tested positive for the nose and oropharyngeal swabs but also tested positive for anal swabs, which proved the possibility of COVID-19 transmission through the feces…

4, Gynecological sampling swab

5. Pharmaceutical, food and safety

Copan Integrated biological sampling and automated quality control solutions for the biopharmaceutical, food hygiene and cosmetics industries

6. virus collection

The Cell VTM Universal Transport System is the leading transport medium for the collection, transportation, preservation and long-term frozen storage of clinical specimens containing viruses, chlamydia, mycoplasma and ureaplasma.

About Flocked swab specimens?

The detection of viral nucleic acid sequence based on reverse transcription-polymerase chain reaction (RT-PCR) technology is the main method for large-scale screening of new coronary pneumonia. Normally, nucleic acid detection technology has the characteristics of early diagnosis, high sensitivity and specificity, but Sample collection and storage, personnel operation, nucleic acid extraction, kit performance, etc. are all causes of false-negative or false-positive test results.

Flocking swabs are the main test samples for PCR. In the selection of raw materials, flocking glue plays a key role in the collection and release efficiency of swabs. Whether to use high-quality water-based flocking glue is the main factor that affects the water absorption and hydrophilicity of villi.

Are flocked swabs used for flu testing?

Of course！

Influenza is very common in winter and spring. The clinical manifestations are mainly high fever, fatigue, headache, cough, and systemic muscle pain and other symptoms of systemic poisoning, with mild respiratory symptoms.

Influenza viruses are easily mutated, infectious, susceptible to population, and have a high incidence. They have caused multiple epidemics worldwide and are an important public health problem worldwide.

Nasal swab for flu: common influenza test method.

Are flocking swabs used for COVID-19 testing?

Yes, the sampling swab of flocking material is currently the most widely used and effective COVID-19 test sampling swab.

How does Cell medical company disinfect flocking swabs?

Sterilization outsourcing, packaging sterilization, ethylene oxide sterilization.

Irradiation sterilization to ensure sterility.

Where can I order Cell medical flocked swabs?

     

     

     

     

    Hot Sale Product Cell Flocked Swabs

    Hot Sale Product Cell Flocked Swabs

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    Hot sale product Cell Flocked Swabs

    The flocked swab deposits nylon fibers on the surface of the medical ABS rod in order in a certain direction through the electrostatic field to form a brush layer.

    The flocked swab deposits nylon fibers on the surface of the medical ABS rod in order in a certain direction through the electrostatic field to form a brush layer.

    Hot sale product Cell Flocked Swab

    What is flocking swab?

    Flocked swab refers to the process of applying multiple fibers on the surface of adhesive coating; If the cotton swab is a Flocking material, it is a flocking swab.

    It is a one-time sampling cotton swab composed of nylon short fiber velveteen wool head and ABS plastic rod.

    It is suitable for oronasopharynx samples, cervix, vagina samples, laboratory tests, etc.

    So, what is the difference between flocked cotton and traditional cotton?

    Because it does not have the Du cushion core structure of the traditional sampling bed, the sample setting out is difficult, which affects the integrity of sampling.

    Compared with cotton swab, the whole sample is adsorbed near the surface of the sampling head and can be released quickly and completely.

    The nylon fiber in the vertical direction can improve the cell collection effect as a soft brush. Under the strong hydraulic pressure, the liquid sample is adsorbed on the surface close to the sampling head by nylon fiber bundle, so it is easy to release.

    Why is a flocking Swab better than a traditional cotton swab?

    Compared with traditional samples, flocking swabs have the following differences.
    1. The Cell medical  flocking sample sampling swab does not have mutually absorbed nuclei and cannot disperse and collect samples.
    2. The flocking cotton swab can be collected quickly, so that the whole sample can adhere to the villus surface and elute fully.
    3. The vertical nylon fiber is like a soft bristle brush, which can improve the effect of collecting cell samples.
    4. The capillary action between fiber bundles promotes the strong hydraulic absorption of liquid samples and makes the samples close to its surface easy to elute.
    5. Flocking cotton swab is an ideal method to collect a large number of cells. It can not only elute quickly, but also release these cells into the delivery medium quickly.

    Nylon Flocked Swabs

    Nylon Flocked Swabs

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    Nylon Flocked Swabs

    Cell medical provides a variety of nylon flocked swab tip sizes and various shaped handles for specific applications.

    Cell medical sterile sample collection nylon flocked swabs for sample collection can be Individually-wrapped in a dry transport tubes or peel pouches.

    Nylon Flocked Swabs for Sample Collection.

    Nylon Flocked Swabs

    Nylon Flocked Swabs

    What is a flocked swab？

    NYLON FLOCKED SWABS FEATURES:

    *Ergonomics and anatomical design:

    Patient comfort and cell sample collection efficiency improved at the same time.

    nylon flocked nasopharyngeal swab

    nylon flocked nasopharyngeal swab

    *High-quality sample elution:

    Unlike traditional swabs, when the sample does not come out of the mattress core.

    Nylon Flocked Swab has an open fiber structure that can immediately transfer the sample cells to the liquid medium.

    *Rapid absorption (the improved sample collection)

    The static electricity is sprayed on the fibre and fixed evenly and vertically on the top of the coater.

    This powerful capillary effect quickly absorbs cell samples.

    *Increase analysis sensitivity:

    Nylon flocked cotton swab can quickly elute more than 95% of the original sample,

    so it is easy to improve the analytical sensitivity.

    *Just collect, capture and transport:

    Peel off the pouch, collect cell samples,

    and clip the applicator shaft into the provided delivery medium or cuvette tube.

    *Quantitative volume transfer:

    Measurable and consistent absorption and transfer from the patient to the test tube,

    without an internal mattress core,

    disperses and holds precious samples like traditional fiber swabs.

    In contrast, the entire sample remains close to the surface for rapid and complete elution.

    *Vertical nylon fiber:

    Such as a soft brush, can improve the collection of cell samples.

    The capillary interaction between nylon fiber bundles not only facilitates the strong water absorption of cell samples

    but also keeps the cells close to the surface, which is more convenient for elution.

    *Certified without inhibitors and interferences:

    Swabs collected are certified DNase, RNase free, and human DNA free.

    They also do not contain any PCR inhibitors.

    Certificate of analysis for each batch.

    *Ideal for automation:

    Compared with the traditional fiber wound swab, the 4n6 DNA swab only released a small amount of fibre during the extraction process.

    This avoids the risk of clogging the pipettes and probes used by the liquid handling robot.

    NYLON FLOCKED SWABS APPLICATION:

    *Nasopharyngeal Oropharyngeal viruses collection.

    *Microrheologics Microbiology，

    *Industrial ， Forensics，

    *Bacteriology，*Automation.
    *Medical sample collection.

    Flocked Dacron Swabs

    Flocked Dacron Swabs

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    Flocked Dacron Swabs

    Manufacture Sell Nasopharyngeal Nasal Oral Medical Sterile Flocked Collection Testing dacron swab.

    The flocked sampling swabs usually apply asterile dacron or rayon swab with a flexible, plastic shaft that can be easily cut off after thesampling of specimens and put into thetransportation storage tube for storage. Thematerial from the flocked swabs is dispersed into the liquid medium.

    Which is better, Tradition swab or flocked swab?

    Dacron swab and PBS are acceptable alternatives to flocked swab and viral transport media for SARS-CoV-2 Nasopharyngeal flocked swabs placed in viral transport media (VTM) are the preferred collection methodology for respiratory virus testing.

    Looking for more?Flocked swabs definition Here.

    Flocked Dacron Swabs-Nasopharyngeal Swab

    Flocked Dacron Swabs-Nasopharyngeal Swab

    Specification
    Material
    nylon fibers+medical grade ABS stick
    Length
    150mm
    Breakpoint Length from tip
    80mm or 30mm
    Handle dia.
    1.8-2.5mm
    Flocked tip
    25mm
    OEM/ODM
    Available
    Sample time
    3days
    Delivery time
    20days
    Certificate
    CE&ISO13485

    1. Sampling is more comfortable and convenient.

    Our company uses the existing technology “spraying technology” to vertically attach millions of nylon flocked micro fibers to the head of medical grade handle through the flocking process of electrostatic charge. The function of vertical nylon fiber is similar to that of soft brush. Using this soft brush in the sampling process makes the user feel no foreign matter. At the same time, the flocking swabs used in different parts adopt different breaking points, and the rod adopts different thickness to make the softness different.

    For example, nasal swab, its upper end of the rod is thinner and softer, and its breaking point is longer.

    Sterile Flocked Nylon Swab with 80mm Breakpoint.

    2. Flocking swab samples release more.

    The capillary action between nylon fiber bundles promotes the strong hydraulic absorption of liquid samples. The sample remains on the surface to make elution easier. In the traditional cotton swab, most of the samples collected are still captured in the fiber matrix of the head, which is not easy to release or the release amount is small. Flocked swabs have been shown to release up to 95% of the sample, compared with 25% for standard fiber pointed swabs. If the sample size is particularly small, the use of flocking swabs is particularly important.

    3. Flocking swab has biocompatibility and is an ideal choice for PCR.

    In order to limit the damage to the sample and improve the accuracy of detection, disposable sampling swab is made of better quality nylon flocking swab.

    This makes flocking swabs an ideal choice for PCR Swab Test. Therefore, for scientists using PCR technology, the new flocking swab is PCR compatible and does not contain RNase and DNase.

    How are flocked swabs used for specimen collection swab?

    Our flocked swabs feature perpendicular nylon fibers that optimize specimencollection and elution into transport media. The swabs also feature a moldedbreakpoint that allows you to safely and easily break off the swabstick, and severalbreakpoint options are available for different tubes.

    Packaging & Delivery

    Selling Units:
    Single item
    Single package size:
    16X1.5X0.5 cm
    Single gross weight:
    0.005 kg
    Package Type:
    100pcs/bag,10000pcs/ctn,ctn size:60*40*48cm,10kg/ctn.
    Lead Time:
    Quantity(Pieces) 1 – 10000 >10000
    Est. Time(days) 15 To be negotiated
    Sterile Sampling Swab |Precautions for producing sterile sampling swabs

    Sterile Sampling Swab |Precautions for producing sterile sampling swabs

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    Sterile Sampling Swab |Precautions for producing sterile sampling swabs

    Disposable sterile sampling medical swab, referred to as sterile swab.

    Usually, sterile swabs have a collection material on the stem or at the top of the stem, which can be natural or synthetic. Such as polyester, flocking, etc.

    The sterile swab material produced and sold by cell medical (Dongguan) Co., Ltd. is flocking.

    The proprietary flocked process optimizes collection and elution, and the breakpoint forming handle can better help break, which is in line with ergonomic design.

    Usually, the user holds the stem and wipes the collected material on the surface to collect the sample.

    Swabs are sterile to maintain the integrity of the sample.

    Usually, there is a resealable sterile container or bag to preserve the integrity during processing and transportation to the laboratory.

    Including Covid-19 sampling, sterile workers, food producers and crime scene investigators.

    For virus collect samples.

    The material, size and shape of the sterile swab head may be different, such as round or pointed.

    Some users need to collect products aseptically.

    They collect samples from people, animals, even plants and other organisms, while others collect samples from inert surfaces, including furniture such as crime scenes and food processing tables.

    Many times, The type of sample required determines the type of sterile swab selected by the user.

    Sterile swabs may contain sterile water, which is the only acceptable water for laboratory studies.

    Sterile swab manufacturers provide dry and wet swabs.

    Usually, they pack sterile swabs in sterile packaging, such as paper, plastic or plastic coated paper covers.

    Many manufacturers provide packages that are gamma irradiated and sealed to protect the integrity of swabs.

    Some swabs are tubular and may contain liquids such as sterile water, sterile saline, or sodium chloride.

    The user should check with the laboratory preparing to process the sample to know what type of swab or solution to use. For many applications, maintaining sample integrity is as important as using sterile swabs.

    Many places use sterile swabs to monitor the environment or work area, control infection and its transmission, and monitor health management plans.

    These include hospitals and medical institutions, food and drug processing facilities, and animal care facilities, such as veterinary clinics and zoos.

    Materials for nasopharyngeal sampling swabs – manufacture

    During the sampling process of the COVID-19, the pharyngeal swab is in direct contact with the sampling site, and the material of the sampling head is closely related to the subsequent detection.

    The sampling swab head: made of flocked swab or artificial fiber.

    Prohibited :calcium alginate sponge swab (including bamboo swab) .

    Cotton products can not be used for the head of the swab, because the cotton fiber has strong adsorption on protein and is not easy to elute into the subsequent preservation solution;

    The broken wooden stick or bamboo stick containing calcium alginate and wooden components will also adsorb protein and even inhibit the subsequent PCR reaction.

    Recommended:PE fiber, polyester fiber, polypropylene fiber and other synthetic fibers  as the materials for manufacturing the swab head.

    It is not recommended to use natural fibers such as cotton or nylon fibers, because nylon fibers (similar to toothbrush heads) have poor water absorption, which will lead to insufficient sampling and affect the initial inspection rate.

    Pharyngeal swab material: prohibited! calcium alginate sponge.