In the context of the COVID-19 pandemic, oropharyngeal swabs have become the primary nucleic acid sample collection tool. As a quality oral swab, CY-98000 oropharyngeal nylon flocked swabs can take a large number of oropharyngeal samples in a short period of time with as little discomfort as possible.

Description of Oropharyngeal Swab

Features of Oropharyngeal Swabs

• The flocked swab tip is covered with large amounts of nylon fiber, which allows them to collect more samples than traditional winding fiber swabs.
• ABS handle(medical grade) ergonomic & anatomic design for comfortable and easy use.
• There are broken points on the oropharyngeal handle to help you process the sample more efficiently.
• Coreless oral swabs release samples into liquid media automatically, reducing residue.
• It has a variety of uses including rapid antigen testing, EIA, molecular-based assays, DFA, cytology testing, bacteriology, and virology culture.

How to Use Oropharyngeal Swabs and Oral Swabs?

Application: It is mainly used for the inspection of microbial samples collected from the lining of the mouth, throat, and oropharynx.

1. Have the subject hold his head up and open his mouth, and you can insert the flocked swab into his oropharynx.
2. The oropharyngeal swab is taken through the tongue to the posterior laryngeal wall, tonsil crypt, and sidewalls of the tonsils.
3. Repeatedly wipe 3~5 times to collect mucosal cells.
4. Take the flocked swab out of the mouth slowly, put it into the sampling tube vertically, break off the tail of the flocking oropharyngeal swab, and tighten the sampling tube to avoid leakage.
5. Send it to the laboratory for inspection as soon as possible.

Description of Sterile Foam Swab

Product Name	Sterile Foam Swab
Item No.	CY-90001-FS
Factory System	GMP
Mini Tip Material	Polyurethane Sponge
Handle Material	Polyurethane
Certifications	SGS/ISO9001/FDA/TGA
Swab Length	152mm±0.5mm
Handle Diameter	2.5mm±0.2mm
Swab Tip Length	16mm±0.2mm
Swab Tip Diameter	4.5mm±0.2mm
Breakpoint	No Breakpoint
Packing	Individual Sterile Package

Features of Polyurethane Foam Swab

• The fiber-free structure can effectively prevent static electricity and avoid the generation of dust particles.
• And the multiple particles on the swab can capture the collected objects and strongly absorb and lock the solvent.
• Because foam is soft and non-abrasive, it won’t scratch even the most sensitive surfaces. 
• It can also be used to clean all kinds of precision instruments, including medical instruments, lenses, printer nozzle solutions, and chips, etc.

Description of Buccal Swab

Item No.	Tip material	Handle material	Total length	Tip width	Tip length	Tip thickness	Handle diameter
CY-98000FS	medical graded needle-punched fiber	ABS	115mm	4.5mm	20mm	2.5mm	4mm

Features of Buccal Swab

• The toothbrush shape design increases the contact area of the cheek.
• High absorbency material is used to make the swab tip, which can extract more samples than other products.
• A simple push can eject the tip for preservation, avoiding direct contact after sample extraction.

Sampling Instructions

1. Tear the sealing paper on the disposable sampling swab wrapper and remove the sampling swab from the bag. After removing the swab, prevent the swab tip from touching anything other than the buccal area of the mouth.
2. Hold the disposable sampling swab into the side of the mouth, in the inner mucosa by moving up and down scraping 15 ~ 20 times, which can increase the number of times according to the actual situation. Keep the strength moderate, in order to close to the mucous membrane of the inner wall of the mouth is appropriate, to ensure that the sampling swab head everywhere can be dipped into the oral mucosa exfoliated cells. Then follow the same method to collect on the other side of the inner wall of the mouth.
3. After sampling, remove the oral swab from the oral cavity, extend the swab tip into the sample preservation tube, and push the back end of the oral swab. Until the oral swab tip is placed into the preservation tube, tighten and save the sample.

Precautions

• This product is a single-use product, please do not use it more than once and pay attention to the shelf life of the product.
• Before taking samples, please check whether the packaging is intact, if broken, please stop using immediately and contact the dealer or manufacturer for replacement.
• If allergies occur after use, do not continue to use later.
• 30 minutes before sampling, do not eat, smoke, drink alcohol, and do not rinse your mouth with mouthwash, so as not to affect the sampling results.

Appropriate swabs can improve the efficiency of specimen collection and better assist in the elution of specimens, which is very useful for specimen detection. The nylon oropharyngeal swab is the flocking swab with an extremely large amount of nylon at the tip to stably adhere to samples from the mouth and oropharynx.

Product Name	Flocked Oropharyngeal Swab
Item No.	CY-93050
Factory System	GMP
Tip Material	100% Medical Grade Nylon
Certifications	CE/FDA/ISO/TGA
Sterilization	Gamma-ray sterilization treated
Services	OEM/ODM
Swab Length	150mm±2mm
Tip Length	18mm
Tip Diameter	4mm±0.2mm
Handle Diameter	2mm～2.5mm
Breakpoint Length	75mm
Packing	Individual Sterile Package

Features of Oropharyngeal Swab

1. Proprietary flocking Process optimizes collection and elution.
2. Breakpoint molded handle better help to break off.
3. Non-slip with Frosted handle end.
4. ABS handle(medical grade) ergonomic & anatomic design for comfortable and easy use.
5. No fiber or adhesive residue interference in the collection.
6. Compared with fiber swab, flocked swab releases up to 95% of the samples.
7. Anatomically and ergonomically design improves patient comfort and specimen collection.
8. Instant and spontaneous release of samples into liquid media.
9. Compatible with multiple applications such as rapid antigen testing, EIA, molecular-based assays, DFA, cytology testing, bacteriology and virology culture.
10. Flexible handle with molded breakpoint

Note:  Collected by a healthcare professional or a patient self-collected sample is acceptable when the patient is in an appropriate clinical setting

In the context of the COVID-19 pandemic, oropharyngeal swabs have become the primary nucleic acid sample collection tool. As a quality swab, CY-98000 oropharyngeal nylon flocking swabs can take a large number of oropharyngeal samples in a short period of time with as little discomfort as possible.

Description of Oropharyngeal Flocked Swab with Tube

Features of Oropharyngeal Swab with Tube

• The nylon swab tip is covered with large amounts of nylon fiber, which allows them to collect more samples than traditional winding fiber swabs.
• ABS handle(medical grade) ergonomic & anatomic design for comfortable and easy use.
• There are broken points on the flocked swab handle to help you process the sample more efficiently.
• Coreless swabs release samples into liquid media automatically, reducing residue.
• It has a variety of uses including rapid antigen testing, EIA, molecular-based assays, DFA, cytology testing, bacteriology, and virology culture.
• The label sticker on the test tube will help you remember the sample name and when it was taken.
• The tube body is transparent, which is helpful to observe the surface changes of samples intuitively.
• The unique casing design prevents samples from deteriorating due to humid conditions and prevents contamination of samples by airborne impurities.
• Casing design facilitates sample transportation.

How to Use Oropharyngeal Swab with Tube

Application: It is mainly used for the inspection of microbial samples collected from the lining of the mouth, throat and oropharynx.

1. Have the subject hold his head up and open his mouth, and you can insert the swab into his oropharynx.
2. The oropharyngeal flocking swab is taken through the tongue to the posterior laryngeal wall, tonsil crypt, sidewalls of the tonsils.
3. Repeatedly wipe 3~5 times to collect mucosal cells.
4. Take the flocking oropharyngeal swab out of the mouth slowly, put it into the sampling tube vertically, break off the tail of the oropharyngeal swab, and tighten the sampling tube to avoid leakage.
5. Send it to the laboratory for inspection as soon as possible.
6. After inserting the swab into the tube, you can snap it into the tube through the breakpoint.
7. Finally, the lid needs to be tightened before transportation.

The appropriate oropharyngeal swabs can not only improve the efficiency of specimen collection, but also better assist in the elution of specimens, which is very useful for specimen detection. The oropharyngeal nylon swabs are flocking swabs with an extremely large amount of nylon at the tip to stably adhere to samples from the mouth and oropharynx.

Product Name	Oropharyngeal Nylon Flocked Swab with Tube
Item No.	CY-93050T
Factory System	GMP
Tip Material	100% Medical Grade Nylon
Certifications	CE/FDA/ISO/TGA
Sterilization	Gamma-ray sterilization treated
Services	OEM/ODM
Swab Length	150mm±2mm
Swab Tip Length	18mm
Swab Tip Diameter	4mm±0.2mm
Handle Diameter	2mm-2.5mm
Breakpoint Length	75mm
Tube Length	175mm
Tube Diameter	10mm
Packing	Individual Sterile Package

Features of Oropharyngeal Swab With Tube

1. Proprietary flocking Process optimizes collection and elution.
2. Breakpoint molded handle better help to break off.
3. Non-slip with Frosted handle end.
4. ABS handle(medical grade) ergonomic & anatomic design for comfortable and easy use.
5. No fiber or adhesive residue interference in collection.
6. Compared with fiber swab, flocked swab releases up to 95% of the samples.
7. Anatomically and ergonomically design improves patient comfort and specimen collection.
8. Instant and spontaneous release of samples into liquid media.
9. Compatible with multiple applications such as rapid antigen testing, EIA, molecular-based assays, DFA, cytology testing, bacteriology and virology culture.
10. Flexible handle with molded breakpoint
11. The tube body is transparent, which is helpful to observe the surface changes of samples intuitively.
12. The unique casing design prevents samples from deteriorating due to humid conditions and prevents contamination of samples by airborne impurities.
13. Casing design facilitates sample transportation.

Note:  Collected by a healthcare professional or a patient self-collected sample is acceptable when the patient is in an appropriate clinical setting

Flocked Swab Specification Description

The top of the DNA flocking swab is a nylon flocking fiber structure.

The nylon fiber is attached to the surface of the medical ABS plastic rod in a direction to form a brush-like layer.

The layers are fully parallel and perpendicular to the surface of the inner rod. Head carried out DNA collection.

At present, Shenzhen Huachenyang Technology Co., Ltd. has obtained relevant certificates for flocking swabs, and has obtained export rights in many countries.

The benefits of flocking swabs for DNA collection:

1. Sample collection process: The unique structure of the front end of the flocking swab can greatly increase the number of samples collected.
2. Sample dissolution process: The brush-like layer structure can release almost all collected samples. There are more advantages for the collection of trace DNA: