Huizhou Pengchengrui Technology Co., Ltd.

Spring components in vascular rotary cutting surgery

In vascular intervention surgery (such as plaque rotational resection), some rotational resection devices may include spring structures, whose functions include:

Buffer and shock absorption: reduce the vibration of the rotary cutting head during high-speed rotation inside the blood vessel, and protect the blood vessel wall.

Elastic support: assists in the expansion or rotation stability of the rotary cutting head.

Safety protection: When encountering resistance, the spring can absorb some of the impact force, avoiding equipment breakage or damage to blood vessels.