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MULTIFUNCTIONAL FRACTURE RESETTING AND GUIDING FORCEPS
专利权人:
ZHAI; Yanrong
发明人:
ZHAI, Yanrong,翟延荣
申请号:
CNCN2018/091062
公开号:
WO2018/228432A1
申请日:
2018.06.13
申请国别(地区):
WO
年份:
2018
代理人:
摘要:
Disclosed are multifunctional fracture resetting and guiding forceps, comprising: a central guiding sleeve (1) having a sliding sleeve (2) movably provided on a surface thereof the sliding sleeve (2) is provided with a pair of forceps-body hinged ends (3) thereon the central guiding sleeve (1) has provided thereon a pair of forceps-opening hinged ends (4) corresponding to the forceps-body hinged ends (3) each of the two forceps-body hinged ends (3) has a forceps body (5) hinged thereto to form an extendable forceps body each of the two forceps-arm hinged ends (4) has a forceps arm (6) hinged thereto to form an arc-shaped encircling forceps mouth the forceps body (5) and the forceps arm (6) on the same side are hinged together by means of a common hinged end (7) when the forceps body (5) is rotated and extended with the forceps-body hinged ends (3) as a center, the forceps body (5) drives, via the common hinged end (7), the forceps arm (6) to rotate or to extend with the forceps-arm hinged ends (4) as a center, such that the central guiding sleeve (1) is always located on a line bisecting the two forceps arms (6), thereby determining the center of the cross section of a diaphysis the central guiding sleeve (1) has a pressing sleeve (8) movably provided therein and the central guiding sleeve (1) is further provided with engagement structures for limiting the motion positions of the pressing sleeve (8). The guiding forceps are simple to operate when used to assist with the resetting of fractures.La présente invention concerne une pince multifonctionnelle de repositionnement et de guidage de fracture, comprenant : un manchon de guidage central (1) ayant un manchon coulissant (2) disposé de façon mobile sur une surface de celui-ci le manchon coulissant (2) est pourvu dune paire dextrémités articulées de corps de pince (3) sur celui-ci le manchon de guidage central (1) comporte sur celui-ci une paire dextrémités articulées douverture de pince (4) correspondant aux extrémi
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
zhai, yanrong
翟延荣
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