用于二氧化碳激光手术的光斑尺寸可变的手持器械。
Handpiece with variable spot size for carbon dioxide laser surgery.
作者信息
Shapshay S M, Cosentino A, Shea T
出版信息
Otolaryngol Head Neck Surg. 1986 Mar;94(3):400-1. doi: 10.1177/019459988609400330.
PMID:3083377
Abstract
A variable-spot-size handpiece, with sliding control mechanism for focusing and defocusing, has been designed for use in CO2 laser operations, to provide the surgeon with increased precision in cutting and ablation of tissue with improved hemostasis.
摘要
一种具有滑动控制机制以实现聚焦和散焦功能的可变光斑尺寸手持件已被设计用于二氧化碳激光手术，以便为外科医生在组织切割和消融过程中提供更高的精度，并改善止血效果。
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