Advantages of oropharyngeal swabs:

①. In order to improve the efficiency of swab collection and meet the needs of end consumers for high-quality products.

②. Innovative jet implanted nylon fiber technology to maximize the sampling efficiency of sampling swabs. Nylon fibers are vertically and evenly attached to the surface of the swab head, which greatly increases the collection and release efficiency of cell and virus samples. Improve analytical sensitivity, no specimen residue, speed up the process of specimen processing, the unique breakable design of ABS plastic rod. It is suitable for the collection of cervix, nasopharynx, oral throat and forensic samples, virus, DNA and other samples.

③. The upright nylon fiber is like a soft brush, which can collect more specimens. The capillary action between nylon fibers enhances the loading of aqueous samples, and the samples are concentrated on the surface of the swab for easier elution.

④. It has outstanding sample collection and release capabilities, can quickly adsorb trace samples, and has high release efficiency. An increase in the number of target cells could help improve the sensitivity of rapid diagnostic tests.

⑤. Flocking swabs have obvious advantages in nasopharyngeal sampling, microbial sampling, especially in the collection of viruses and DNA.

⑥, 100,000-level purification environment, strict production process conditions, production under ISO13485 quality control and product CE requirements. DNase and RNase-free, endotoxin-free, and cytostatic.

Oropharyngeal swab sampling method:

①, first let the patient sit down, then let the patient tilt his head back, open his mouth wide, and make an ah~~ sound.

②. The sampler fixes the patient's tongue with a tongue pressure plate, and uses polyester or calcium alginate to cross the base of the tongue to reach the posterior wall of the throat and the recesses and side walls of the tonsils, etc.

③ Repeatedly wipe 3 to 5 times to collect mucosal cells.

④. Slowly take the swab out of the mouth, put it into the sampling tube vertically, break the tail of the throat swab, and tighten the sampling tube to avoid leakage

⑤, sent to the laboratory as soon as possible.