(1) Surgical instruments should avoid external shocks as much as possible, such as throwing, falling, and mutual collision.
(2) Prevent the chromium plating layer or passivation film from being damaged and reduce the corrosion resistance.
(3) Appropriate instruments and specifications should be selected according to the needs of the operation to achieve the expected results.
(4) Any surgical instrument has its specific purpose and scope of use, and it is not allowed to be used for other purposes or to replace it, otherwise it may cause damage to the instrument.
