Maintenance methods for repetitive hand controlled electric knife pens

The repetitive hand controlled electric knife pen has been widely used in surgical procedures. Reusable electric knife pens and handle connections replace disposable electric knife pens due to their high temperature and high pressure sterilization and repeated use, but they are expensive. In order to extend the service life and reduce the cost of using the electric knife pen, the maintenance and management of it have been strengthened, and the effect is good.
The following is the introduction:
1. Remove the clean and dry knife and pen, use a silicone tube as a protective cover, and use a non fading pen to draw the "positive" character on the end of the insertion hole connecting the electrode wire to the electric knife host. Record the number of uses, and wrap the electrode wire with the electric knife and pen handle as the central axis in the "eight" character, with a diameter of no less than 20cm. The wrapped electric knife and wire should be made of hard material.