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System to form a T-shaped surgical clip
专利权人:
Covidien LP
发明人:
Williams, Justin
申请号:
ES13171589
公开号:
ES2611979T3
申请日:
2013.06.12
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
A surgical clip forming apparatus, comprising: a surgical clip (100A) with a central longitudinal axis ("X"), the clip is adapted to transform from a first non-formed configuration to a second formed configuration; the clip includes a head section (110) that includes an upper portion (112) and a lower portion (114), the upper and lower portions (112, 114) are separated from each other to define a first space (140) between these In a first configuration, a left leg section (120) includes a proximal end (122) adjacent to the lower portion of the head section and a distal end (124), and a right leg section (130) includes a proximal end. (132) adjacent the lower portion of the head section and a distal end (134); an anvil (210) configured to engage the upper portion of the head section (110) of the non-formed surgical clip; and a pair of forming pins (220, 230) positioned adjacent to the proximal ends (122, 132) of the left and right legs (120, 130) to hold the head section (110) of the non-formed surgical clip against the anvil (210); the pins and anvil are configured to compress the upper portion (112) of the head section (110) towards the lower portion (114) of the head section (110) when a force is applied to the anvil (210), to thus transforming the non-formed surgical clip (100A) into a "T-shaped" clip (100B), which is the surgical clip formed in the second configuration, where the upper and lower portions (112, 114) are separated from each other to define a second space (140B) between them, the second space (140B) is less than the first space (140).Un aparato formador de clip quirúrgico, que comprende: un clip quirúrgico (100A) con un eje longitudinal central ("X"), el clip está adaptado para transformarse desde una primera configuración no formada a una segunda configuración formada; el clip incluye una sección de cabeza (110) que incluye una porción superior (112) y una porción inferior (114), las porciones superior e inferior (112, 114) están separadas entre s
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