Medical cotton swabs usually contact the wound of patients directly, which requires high sterilization. In addition, the selection of raw materials for making cotton swabs must meet the requirements of standards and industry standards.
[product structure] this product is made of medical absorbent cotton and natural birch.
[scope of application] medical and health units and home health care, disinfection of patients' skin, treatment of wounds, application of liquid medicine.
[product features] non toxic, non irritant, good water absorption, easy to use. This product is a sterilization product, which can be used safely.
[usage] open the bag and use it. The wound can be treated directly.
[storage condition] it should be stored in a room with relative humidity not more than 80%, no corrosive gas and good ventilation to avoid high temperature.
According to the requirements of standards and pharmaceutical industry standards, the production of skimmed cotton ball products must meet the following requirements according to relevant literature:
raw material
1. Absorbent cotton:
a) The quality of cotton ball must meet the requirements of YY0330-2002, hold the medical device registration certificate, and pass the factory inspection conclusion;
b) The cotton fiber of the cotton swab should be soft, white and odorless, and there should be no yellow spot, stain and foreign matter.
2. Bar:
a) The surface of plastic bar and paper stick should be smooth, without burr, stain and foreign matter;
b) The surface of wood stick and bamboo stick shall be smooth without fracture, stain and foreign matter.
appearance
The cotton swab must be clean and tidy. The head of the cotton swab is white and soft, and there is no peculiar smell in the pruning.
physical property
1. Pull out force of cotton head: the cotton coil should be tight inside and loose outside, which can bear 100g tension, and the cotton head will not fall off completely;
2. Bending resistance: the bar should be able to bear 100g external force without deformation or fracture.
