I do n’t know if you have heard of or used sterile sampling swabs. Do you understand this? Next, the manufacturer and everyone will talk about the difference between sterile sampling swabs and traditional cotton swabs.
Functionally, sterile sampling swabs are different from traditional swabs:
1. No second bleeding trauma will be caused to the patient during the collection process.
2. The collection volume and release volume are larger than 90% of traditional sampling swabs.
In terms of performance, the difference between sterile sampling swabs and traditional cotton swabs and similar products:
1. There is a traditional sampling swab which is made of cotton wrapped with cotton on the head of the bamboo rod. It can not collect enough shed cells from the patient's focus. It is also easy to shed cotton fibers into the cell preservation solution during the release Directly affect the accuracy of detection.
2. There is also a traditional sampling swab that is a PP rod. The V-shaped head is a brush made of nylon. Because the head brush is stiff and not soft, it is easy to cause bleeding in the collection. Therefore, the gap between the nylons of the sampling brush head is too large to collect the shed cells in a sufficient amount, resulting in inaccurate detection results.
