China Sterile Sampling Swab

China Sterile Sampling Swab factory and manufacturers

China Disposable Sterile Sampling Swab factory and manufacturers

Guangdong Dongguan city Changan town comprehensive high-tech biotechnology company -Cell medical (Dongguan) Co., Ltd. , Nissan large amount of flocking sampling swab, Disposable Sterile Sampling Swab help COVID-19 prevention and control.

Our GMP factory _Cell medical (Dongguan) Co., Ltd.

Our GMP factory _Cell medical (Dongguan) Co., Ltd.

Controlled environment Labor uniform strict control, Ensure DNA& RNA free product

Controlled environment Labor uniform strict control, Ensure DNA& RNA free product

 

Brief description

China Sterile Sampling Swab floced swab

China Sterile Sampling Swab floced swab

Aseptic environment sampling swabs include aseptic environment sampling swabs, disposable sampling swabs, aseptic sampling swabs, disposable aseptic environment sampling swabs and disposable aseptic sampling swabs.

sterilization and packaging method

1. Sterilize the product with ethylene oxide

2. Adopted international paper plastic packaging convenient for sterilization.

3. Independent packaging, easy to use.

special storage conditions and methods

Stored in a cool, dry and clean environment with no corrosive gas at 2 ℃ ~ 30 ℃ and relative humidity of 40% ~ 90%.

Nasal swab: for medical institutions to collect virus and DNA samples infected in patients’ nasal cavity. Virus sampling swab: used for nose and throat sampling of respiratory and intestinal viruses such as influenza, swine influenza, avian influenza, hand, foot and mouth.

Product composition: ⑴ nylon flocked swab. That is, sterile sampling swab (for sampling, the release is up to more than 90%).

 Product features:

① International paper plastic packaging convenient for sterilization.

② γ Ray sterilization to ensure sterility.

③ Each set of independent packing in the large packing box is convenient to use.

④Researchers can select different culture media (bacteria, viruses, mycoplasma, chlamydia) for different types of specimens.

China Sterile Sampling Swab (Cell medical ) advantages:

1. Collection swab features: the collection system adopts nylon flocked swab, which is non-toxic to microorganisms and can maximize the collection and release of samples.

2. A large number of clinical experiments show that compared with ordinary sterile cotton swabs, nylon flocked swabs have a better effect on the collection and transportation of clinical microbial samples.

Especially for those samples that cannot be submitted for examination in time and placed for too long.

Advantages of flocked swabs:

① The unique jet nylon fiber implantation technology increases the collection and release of specimens.

② The total length of the swab is 15cm, and the plastic rod has a unique breakable design.

③ Flocking swabs can collect more target analytes.

④ There is no residual specimen, so the specimen processing process can be accelerated.

⑤ Swabs are sterilized and packaged separately. Aseptic swabs packaged separately.

Respiratory Specimen Collections

Respiratory Specimen Collections

Respiratory Specimen Collections

Today, with the increasingly severe international COVID-19 epidemic, the correct collection of respiratory samples has become an important prerequisite for ensuring the accuracy of nucleic acid detection results.

However, how to correctly collect respiratory samples? Cell medical (Dongguan) Co., Ltd. summarizes as follows:

Why should respiratory tract samples be collected standardized and correctly?

1. Clear diagnosis;

2. Observe the condition and treatment effect;

3. Guide the formulation of treatment measures;

4. Sample quality directly determines the reliability of test results.

 What are the types of respiratory samples?

1. Upper respiratory tract samples (including swabs, nasal specimens, nasopharynx extracts, pharyngeal gargle and nasal lotion, etc.);

2. Lower respiratory tract samples (such as sputum, tracheal aspirate, lung lotion, etc.);

When is the best time to collect respiratory samples?

Respiratory tract samples were collected as soon as possible after symptoms appeared;

Collect as much as possible within 72 hours of the patient’s fever;

Try to collect before the use of antiviral drugs;

If possible, collect multiple times in multiple days;

What sampling tools are needed to collect respiratory tract samples?

1. Virus sampling kits, including flocked swab, virus sampling tube, virus transport medium, etc;

2. Refrigerated transport box;

3. Personal protective equipment: protective mask (N95), protective glasses.

 How to collect respiratory tract samples?

Oropharyngeal swab sampling process:

Oropharyngeal swab sampling pictures

Oropharyngeal swab sampling pictures

1. The sampler first let the patient sit down, then let the patient tilt his head back and open his mouth.

2. Press the front 2 / 3 of the patient’s tongue with a tongue depressor, and wipe the posterior pharyngeal wall and bilateral tonsils with a nylon flocked swab for 3-5 times to avoid touching the tongue.

3. Take out the rear sampling tube, break the plastic handle at the contact part of the hand, soak the swab into the sampling solution, and tighten the tube cover.

Nasopharyngeal swab:

"nasal

Note : do not use too much force, but try to be as deep as possible, usually more than 5cm, stay for several seconds to absorb secretions, gently rotate and take out the swab, place the sampling tube, break the plastic ellipse at the contact part of the hand, and soak the test piece into the sampling solution, Tighten the pipe cover.

Respiratory Specimen Collections preservation requirements

Those that can be detected within 24 hours can be stored at 4 ℃ and frozen at – 70 ℃ for more than 24 hours.