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Atraumatic arthroscopic instrument sheath
专利权人:
Theodore R. Kucklick
发明人:
Theodore R. Kucklick,Martin Trieb
申请号:
US13401500
公开号:
US08740773B2
申请日:
2012.02.21
申请国别(地区):
US
年份:
2014
代理人:
摘要:
An arthroscopic inflow and outflow sheath providing an improved inflow and outflow system reducing the diameter of a continuous flow system while providing fluid management during arthroscopy. The improved arthroscopic inflow and outflow sheath comprises an elongated atraumatic tube having an inner surface, outer surface, proximal end, and distal end. The atraumatic sheath further comprises a plurality of ribs extending from the inner surface of the tube and designed to contact an outer surface of the arthroscope thereby creating outer lumens facilitating the inflow and outflow of fluid to a surgical site. The distal tip of the tube is made of an elastic material having a higher modulus of elasticity than the modulus of elasticity in the material of the proximal end of the tube.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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