Public University Corporation Nara Medical University;Nara Seiko Inc.
发明人:
申请号：
EP14908973.2
公开号：
EP3205297A1
申请日:
2014.12.24
申请国别(地区):
EP
年份:
2017
代理人:
摘要：
To provide a surgical instrument for performing incision that enables surgery to be performed safely and easily, with minimal invasiveness and a reduced risk of damaging a tissue, such as a tendon, nerve, or blood vessel.The surgical instrument for performing incision includes incision reception means that receives an incision portion of a tendon sheath and an aponeurotic membrane, guide fixture means that fixes the incision reception means outside a body, and incision means that performs incision under guidance of the guide fixture means, the instrument being configured to incise a tendon sheath and an aponeurotic membrane by pressing and moving the incision means against the incision reception means. This surgical instrument for performing incision enables a tendon sheath and an aponeurotic membrane to be incised safely without significantly incising the skin or subcutaneous tissue, and makes it possible to conduct surgery percutaneously at an extremely low level of invasion.
