Tag Archive nylon flocked swab

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nylon flocked swab

nylon flocked swab

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

In fact, our nylon flocking cotton swabs are produce in a 100,000-level GMP production workshop. Our factory has ISO13485 certification, GMP certification, CE and FDA for swabs. In fact, we produce many types of flocking cotton swabs. Our goal is to keep improving, quality first, rapid response and continuous improvement.

Why use flocking swabs?

The flocking swab is made of nylon fiber flocking technology, and the front end is coated with nylon short fiber fixed in a vertical way, so that there is no absorption hole in the sampling area of the whole sampling swab, and the sampling sample will not be dispersed in the fiber, which is conducive to faster and more efficient elution. Traditional swabs can not collect and elute samples completely, while flocking swabs can elute 95% of the samples. Therefore, the use of flocked swabs has great advantages for various sample collection applications.

What is a flocked swab?

Flocking swab is to deposit nylon fibers on the surface of medical ABS rod in a certain direction by electrostatic field in order to form brush layer. The layers are fully parallel and perpendicular to the surface of the inner rod. The brush head can be used for DNA collection, which can be used for sampling of oral cavity, nasopharynx and other natural cavities of human body, and can also be used for laboratory testing.

HUACHENYANG MANUFACTURER

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Nylon flocking swab for covid 19 detection

Nylon flocking swab for covid 19 detection

Nylon flocking swab for covid 19 detection

Sterile Nasopharyngeal Swabs/Flocked Swabs for Specimen Collection

  • Nylon flocked swabs for sample collection
  • Individually wrapped and seal
  • Flocked tip swab (the fiber is sprayed on the tip of the swab, but not rotated around the tip, but is pasted with an adhesive)
  • Tip fibers are nylon, polyester or rayon
  • Plastic Shaft
  • Scored Shaft – to break off into the transport medium tube.
  • Shaft break-point length: 80 mm to 100 mm
  • The swab is not only sterile but also individually wrapped, and the swab is compatible with PCR testing
  • Stick material: ABS
  • Length: 154mm
  • Technical introduction: The flocking swab is make of plastic rod + ABS, which can effectively absorb and release the sample. It is not only widely use in bacterial sampling, virus sampling, but also in cytology, molecular science, biology, genomics and other fields.
  • Sampling swabs not only require manufacturers to have a registration certificate before they can be sell to hospitals, but also require a sampling swab production license, because it is a Class II sterile medical product.

    Sample swab details:

    Guangdong Machinery Note 20182410510: Manufacturer, Shenzhen Huachenyang Technology Co., Ltd., factory address:

    Registrant name Shenzhen Huachenyang Technology Co., Ltd.
    Registrant’s domicile: Zone A, 8th Floor, Factory No. 4, Hengchangrong High-tech Industrial Park, Shangnan East Road, Hongtian Shangnan Road, Shajing Street, Baoan District, Shenzhen
    Features
    The sampling swab kit contains a swab and a liquid-based cell preservation solution. After using the swab to collect the sample, store it in a liquid-based cell preservation solution. This not only ensures the integrity of the sample’s DNA, but also can be transport and store for a long time at room temperature.

    Features:

    1. A release rate of more than 90% for the collecte samples;

    2. It is not only individually package but also can be use with one hand, which is convenient to use and avoid contamination

    3. Unique technology, increase the comfort of the collecte person;

    4. Under normal temperature conditions, samples can be store for 12 months;

    5. The sampling swab set is a combination of swab and preservation solution, which can be use to collect swab samples once per person.

  • Nylon flocking swab for covid 19 detection
ByAdminsoft

Flocked Swab at Huachenyang Medical

Flocked Swab at Huachenyang Medical

The Huachenyang factory was established in 2008, with more than 10 years of experience in the production of flocking swabs, mainly producing nasopharyngeal swabs, buccal swabs, throat swabs, nasal swabs, sampling swabs, sponge swabs, and VTM sets. The factory, from R&D to production and sales, is a comprehensive factory with industry-leading flocking swab manufacturing experience and technology.

Nasopharyngeal flocked swabs utilize innovative nylon fiber technology under the condition of an electrostatic field. Vertical fixed fine flocking provides an excellent sample collection and release. For minimizing invasive bacteria, the plastic stick involves a breakpoint. Break it before screwing the cap. It is really easy to handle and convenient for collection.

How to Collect a Nasopharyngeal Swab for Testing

Choose Huachenyang’s professional CY-96000 nasopharyngeal swab with individual packaging. Wash your hands and wear sterile gloves before you grab the stick. Have the patient’s head backward nearly 70 degrees. Then the nasal swab would go down horizontally to the posterior nasopharynx.
Insert the tip into one of the nostrils slowly. Take care not to hurt the vulnerable nasal wall. Undoubtedly, it would be a little uncomfortable but not painful. Actually, the fine flocking tip would help to make it easier.
When reaching to the postal nasopharynx, rotate the stick 2-3 times to make the flocking tip absorb enough target sample.
Remove the swab out slowly and place it into the sterile VTM tube as soon as possible. Break the plastic handle according to the breakpoint before you screw the cap.

Flocked Swab at Huachenyang Medical

web:https://www.flocked-swab.com    https://www.chenyanglobal.com

ByAdminsoft

Sampling swab manufacturer

Sampling swab manufacturer

Cotton swab factory stock shipments swarming swab pictures packaging

Factory Overview:

The first thing to do is to introduce the overview of our factory. We were established in Shenzhen in 2008 and established a GMP production swab workshop. There are about 250 workers.

We not only have a team of doctors who research and develop cotton swabs, but also an elite management team who is proficient in ISO13485 and second experience in similar sterile management factories.

Our products have also obtained CE, FDA, NMPA, CFDA, SGS, ROHS, EUA, TUV and other certifications.

main products:

Our main products are flocking cotton swabs, oral cotton swabs, throat cotton swabs, nasopharyngeal cotton swabs, cervical cotton swabs, sponge cotton swabs, sampling cotton swabs,

Sampling swabs, polyester fiber swabs, disposable sampling swabs, sterile cotton swabs. Single use virus sampling tube.

Flocking cotton swabs mark the latest development of disposable specimen collection equipment.

Flocking refers to the process of flocking (multi-length fibers) (called flocking) onto the adhesive-coated surface to enhance sample collection.

Therefore, flocking cotton swabs have obvious advantages in many applications

 

flocked swabs

There are many types of swab packages, 20 in a row, individually packaged, and bulk packaged.

We can not only design packaging, logos, printed information, OEM, ODM, design drawings and samples according to your requirements, but also process materials.

In order to let customers get better quality flocking swabs, we strictly require and control every level of quality.

flocked swab

The packaging of the swab factory is also available in many languages, English, Chinese, Japanese, and various languages are customize. Our swabs can not only be exporte to all parts of the world, but also the packaging will be different according to the sea, land and air.

Our flocking swabs have vertical nylon fibers, which not only optimize specimen collection and elution into the transport medium, but also have a molded breakpoint that allows you to pull out the swab stick safely and easily, and target different The test tube provides several breakpoint options.

Sampling swab manufacturer

ByAdminsoft

iCleanhcy swabs

iCleanhcy swabs

Product Description

The disposable sampler of Huachenyang Technology Co., Ltd. is an improved version of Hanks virus preservation solution.

The solution not only provides different versions of formulas for different markets and customization requirements,

but also has a better ability to maintain virus integrity than traditional Hanks virus preservation solutions.

At the same time, the positive rate of PCR detection and the positive rate of virus isolation is higher than the traditional Hanks virus preservation solution.

It can not only be widely use in clinical influenza, COVID-19, avian influenza, hand, foot and mouth disease, etc., but also in the collection and transportation of measles and other virus specimens.

as well as chlamydia, mycoplasma, ureaplasma specimens.

Disposable swabs can not only collect samples faster and more conveniently, but also store viruses more conveniently and better

Single-use Simplers Operating Instruction

iCleanhcy swab recently provides mainly two kinds of disposable sampling kits for clinic specimens storage, isolation, and detection.

We  not only have nasopharyngeal swab kits with inactivate virus sampling tubes, but also UTM (universal transport medium or sample preservative) nasal swabs, which contain a non-inactivate solution.

At present ,we provide a nasal swab test kit with a non-inactivated solution transport medium tube and an inactivated solution antiseptic liquid tube for your choice.

Our flocked swabs are recognized by many customers.The iClean brand is sold in Europe and the United States. Flocking swabs are nylon fiber materials used for sample collection and nucleic acid detection. Our production base is located in Shenzhen, China. Not only does it have a daily production capacity of millions of flocked cotton swabs, but the product has the sterile certification of China’s second-level medical device.

Swab packing: 5000 pieces per box

Gross weight: 7kg

Origin: Shenzhen

Manufacturer: huachenyang

iCleanhcy swabs

 

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transport medium

transport medium

What is the transmission medium

Transport media are essentially solutions of buffers with carbohydrates, peptones and other nutrients (excluding growth factors)

designed to preserve the viability of bacteria during transport without allowing their multiplication.

The primary objective of the use of the transport medium is to maintain the specimen as near its original state as possible.

The transport medium not only protects the specimen, but also minimizes the overgrowth of bacteria from the collection to the processing of the specimen.

Depending on the type of organisms suspect in the sample, transport media may vary.

However, in general, transport media are classified on the basis of the physical state as semi-solid and liquid and also on the basis of their utility as bacterial or viral transport media.

What does transport media contain?

  • Contains only buffers and salt.
  • Doesn’t contain any nutritional ingredients such as carbon, nitrogen, and organic growth factors so as to prevent microbial multiplication.
  • Addition of antibiotics and other substances like glycerol may be add for transporting specimens for tissue culture.

What samples are collected in transport medium?

All types of samples that may contain pathogens but could not be process immediately requires a transport medium.

It may be Stool, urethral swabs, Nasal and throat swabs and specimens for tissue culture etc.

What does huachenyang produce? I guess you don’t know

transport mediumfo

our campany

The factory is locate in Shenzhen City, Guangdong Province, China, mainly sampling swabs, national high-tech enterprises, high-tech factories,

with 20 flocking swab production lines, daily production capacity of more than 10 million flocking swabs, nasal swabs, throat swabs, flu transport medium,

VTM kit, UTM kit, swab kit. If you are interest in our delivery medium and sampling swabs, please contact our sales staff

website:https://www.flocked-swab.com 

Given below are some examples of transport medium with their purpose:

Cary and Blair Medium: semi-solid, white color transport medium for faeces that may contain Salmonella, Shigella, Vibrio or Cam­pylobacter

Amies medium with charcoal:

Charcoal helps eliminate metabolic products of bacterial growth, which may be especially useful in the isolation of fastidious organisms like.

However it is suggested that, some other pathogens like Campylobacter can also survive in such medium.

Amies medium without charcoal:

Are ideal for the isolation of Mycoplasma and Ureaplasma

Stuarts medium:

Commonly used for transporting specimens suspecte of having gonococci.

Also use for transporting Throat, wound and skin swabs that may contain fastidious organisms.

Venkatraman Ramakrishnan (VR) medium:

Use to transport feces from suspecte cholera patients.

Sach’s buffered glycerol saline:

Used to transport faeces from patients suspecte to be suffering from bacillary dysentery.

Viral Transport Medium:

Viral Transport Medium (VTM) is ideal for diagnosis of viral infection.

Ocular, respiratory and tissue swabs can be submit in this medium.

Fluid samples such as tracheal wash specimens or peritoneal fluid should be submit as is, in sterile vials which prevent desiccation.

In the absence of a virus transport medium, not only can the swab be placed in a sterile sealed vial, but also a few drops of saline can be added to prevent drying.

Cotton, plastic, wooden handle, polyester and other synthetic cotton swabs are all acceptable.

However, calcium alginate swabs should be avoided. Bacterial transport media are not suitable for virology.

Anaerobic Transport Medium (ATM):

It is not only a mineral salt semi-solid medium containing reducing agents, but also designed to maintain the activity of anaerobic bacteria.

It contains not only buffer mineral salts, but also sodium mercaptoacetate and cysteine to provide a reducing environment.

Resazurin may also be add as a redox indicator to reveal exposure to oxygen by turning pink.

It provides an environment that can not only maintain the viability of most microorganisms without mass reproduction, but also dilute inhibitors present in clinical materials. Examples include thioglycolate broth

ByAdminsoft

Which manufacturer of iClean swabs

Which manufacturer of iClean swabs

Company Profile:

Huachenyang (Shenzhen) Technology Co., Ltd.

(hereinafter referred to as HCY) was establish in 2008 and is a leading manufacturer of medical consumables

such as medical swabs, sample collection kits, virus transport media, DNA detection kits and so on.

Supply domestic and foreign hospitals, medical institutions, laboratories.

Starting from August 2013, CE has been reward;
Since December 2014, the US Food and Drug Administration (FDA) approve (the first factory in China to obtain FDA certification)
In 2016, the GMP factory has a class 100,000 clean room and laboratory;
In January 2018, a new free sales certificate was issue.


The use of nasopharyngeal flocking swab:

Not only can be use for nasopharyngeal (NP) and urethral cell collection,

rapid diagnostic tests can also be use for forensic evidence collection and collection of bacteria or microorganisms, etc.

Moreover, our swabs are small in size, which is particularly suitable for pediatric ENT sampling.

Our swabs are divide into fragile design and non-fragile design, they are not only convenient to use, but also easier to transport and store

Factory strength:

Our factory was establish in 2008 and establish a GMP manufacturing environment.

Since its establishment, the number of our company has grown from more than a dozen people to more than 200 people.

The factory line can produce 2 million nasal swabs or flocking swabs every day.

You can rest assured of our quality, because we not only produce in accordance with strict regulations and ISO13485 requirements, but also quickly obtained CE, FDA and other certifications in just a few years.

Our factory is locate in Shenzhen, Guangdong, China.

I believe you have heard a little about this place in China,

because it is not only the fastest growing city in China, but also a national economic center city and an international city in China.

If you are intereste in our products, please contact our sales staff.

Our products are not only exported to all parts of the world, but also widely used in hospitals and centers for disease prevention and control and third-party molecular diagnostics.

Our website: https://www.chenyanglobal.com https://www.flocked-swab.com

Main production:

nasal swabs, throat swabs, nasopharyngeal swabs, flocked nasopharyngeal swabs, flocked oral swabs, flocked cervical swabs, sponge swabs, sterile rayon swabs, polyester fiber swabs, TOC swabs

We not only produce these products, but also develop and sell these products

 

 

ByAdminsoft

What’s the use of disposable sampling swabs

What’s the use of disposable sampling swabs

Disposable sampling swabs are suitable for the collection of microorganisms.

They are not only helpful for the detection of viruses or research of virus samples in hospitals or laboratories,but also can be used for biological samples of human or animal natural cavities,

such as throat, nasal cavity, oral cavity, vagina and other parts.

It can also be used for the detection of human oral or nasal diseases.

It is necessary to collect oral epidermal cells or nasal virus samples with a sampling swab,

and save the cells or samples in the collection tube, and then transfer them to the laboratory for detection.

Here is an example of nasal swab sampling

Nasal swab operation cases:

① Ask the patient’s head to keep still and remove the secretion from the surface of the anterior nostril;

② Gently and slowly insert the swab into the nasopharynx through the nasal cavity;

③ When encountering resistance, they arrive at the posterior nasopharynx and stay for several seconds to absorb secretions;

④ Take out the swab gently and put it in the transport medium;

⑤ For the swab used for virological test,

immerse the head of the swab into the virus carrier solution,

discard the tail, and tighten the tube cover;

⑥ Return the swab to the sampling device or suitable transfer device

The characteristics of Hua Chenyang disposable swabs were as follows

① It is made of non inhibitory DNA amplification material,

which can be verified by direct PCR amplification, and the extraction step is omitted.

② .In order to keep the swab clean and free from contamination, we use the monomer independent packaging

③ No DNA enzyme and human DNA can be amplified.

④ The tube body is transparent and the inspection material is visible.

⑤ The unique casing design ensures the air circulation in the casing,

prevents the inspection materials from mildew due to the humid sealing environment,

and avoids the magazine pollution in the external air, thus affecting the inspection quality.

ByAdminsoft

FDA approved nasal flocked swab

FDA approved nasal flocked swab

Huachenyang is a brand company with more than ten R & D patents, specializing in R & D / production and sales of sampling swabs.

We have our own independent laboratory and R & D production base.

At present, huachenyang produces and operates aseptic saliva collector, medical cotton swab and sampling,

FDA approved nasal flocked swab

Advantages of flocking cotton swabs

Comparison:

Flocked nylon swabs: excellent sample collection / release capacity, release rate > 80%

Routine fiber swabs: 1

The sample will be intercepted in the gap of fiber mass, that is, the sample permeates, dilutes and intercepts in the fiber. Slow acquisition, slower release.

The sampling time of flocking swab is 3-5 seconds, while that of cotton swab is 15-120 seconds or even longer, which causes pressure on the staff during the diagnosis process. Only faster sample extraction can complete the collection and analysis more efficiently.

Effects of huachenyang flocking swabs and composite nano cotton swabs on DNA extraction from microbial samples:

① Methods three kinds of carriers (glass, slotting knife and drawer handle) were selected for disinfection, and the trace DNA samples on the carrier surface were simulated.

② The DNA on the carrier was extracted with the flocking swab and the composite nano cotton swab respectively.

③ The number of STR genotypes, the number of alleles lost and the area of peak height were used as the comparison indexes of extraction effect.

Result:

*Five microdna samples were successfully detected in huachenyang flocking swab group, and 4 samples were detected effectively;

*Nine microdna samples were detected effectively in the composite nanocotton swab group;

*The number of allele loss in the cotton swab extraction group was significantly more than that in huachenyang Elaine group, and the peak height area was significantly lower than that in huachenyang group.

Conclusion:

*In this study, the effect of Zhonghua Chenyang flocking swab on DNA extraction of fingerprints on glass surface, exfoliated cells on cutting surface and cells on drawer handle surface was significantly better than that of composite nano cotton swabs.

Characteristics of huachenyang flocking swabs

Huachenyang medical uses the technology of spray dense planting nylon fiber

According to the analysis items, there are soft or brush like swabs, which have reached the maximum collection

The world’s only disposable sterile injection swab with breaking point

The technology of flocking cotton swab can improve the adsorption / release amount and the sensitivity of analysis.

No sample rejection indicates faster and less specimen transfer

The upright nylon fiber is like a soft brush, which can collect more cell samples. The capillary interaction between nylon fibers enhances the loading capacity of water-based samples, and the samples are concentrated on the surface of the swab, which is easier to elute. Nylon nasopharyngeal swab can absorb and release more samples.

Product features:

  1. It is made of non inhibitory DNA amplification material, which can be verified by direct PCR amplification without the extraction steps.
  2. Use single and independent packaging to avoid pollution.
  3. Strict technological conditions, no DNA enzyme and human DNA that can be amplified.
  4. The tube body is transparent and the inspection material is visible.
  5. The unique patented casing design ensures the air circulation in the casing, prevents the inspection materials from mildew due to the humid sealing environment, and avoids the magazine pollution in the external air, which will affect the inspection quality.

Product advantages:

  1. It is specially designed for the DNA micro detection materials at crime scene, especially for sweat, semen, blood, dandruff, oral cells and other trace samples, which has superior collection performance.
  2. It can quickly adsorb micro sample and has high release efficiency.
  3. The front end is sharp, which is suitable for the extraction of cells in the nail seam of the victim or criminal suspect.
  4. The back end of swab can be broken, which is conducive to the automatic extraction workstation for sample extraction.
  5. The whole swab is packed in transparent plastic tube to avoid biological pollution.
ByAdminsoft

Description of Iclean swab for new crown sampling(flocked swab)

Description of Iclean swab for new crown sampling(flocked swab)

introduce

About the brand introduction of I clean swab, the factory registered trademark of I clean brand swab in the United States is: huachenyang (Shenzhen) Technology Co., Ltd. our swabs include oral swabs, nasal swabs, and throat swabs, which are used for virus sample collection.

1:Iclean brand registration time:2018

2:Factory address:SHENZHEN

3: quality system:ISO13485,CE,FDA,CMPA

4:manufacturer: Huachenyang (Shenzhen) Technology Co., Ltd

Model: CY-96000, CY-93050, CY-98000

♠ Collection Description:

① Tear off the sealing paper on the packaging bag of disposable sampling swab, and take out the disposable sampling swab from the bag.

Note: disposable sampling swab should not touch other items except throat to avoid contamination.

② Put a disposable sampling swab into the throat and quickly wipe the palatal arch and throat

③ After the collection, please take the throat sampling swab out of the mouth and put it into the sampling tube. Break off the disposable sampling swab handle at the place with broken mark, cover the sampling tube cover, tighten and save.

Note:too many rotations may result in dilution or loss of the sample. After sampling, make sure that the disposable sampling swab does not touch any other objects.

♠ Product performance:

① Appearance: the appearance of swab should be correct, neat, smooth, uniform in color, without burr, mildew, scar, scratch, crack and other defects. It should be clean, odorless and tasteless. Should feel soft, should not have macula, stain, foreign body.

② Performance: the pull-out force at the junction of connecting rod and sampling head shall not be less than 2n

Iclean swab for new crown sampling(flocked swabs)

Description of Iclean swab for new crown sampling(flocked swab)