ШЕЛТОН Фредерик Э. IV (US),СВЭЙЗИ Джеффри С. (US),БАКСТЕР Честер О. III (US)
申请号：
RU2015102595
公开号：
RU2015102595A
申请日:
2013.06.21
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. A surgical stapling device, comprising: an elongated shaft assembly having a distal end and forming a longitudinal axis of the instrument； an end effector comprising: an elongated channel assembly comprising a part configured to functionally support a surgical cassette with brackets therein； an iupor supported for movement relative to the elongated channel assembly, and wherein the surgical stapler further comprises a rotary connection connecting the elongated channel assembly to the distal end of the elongated shaft assembly to provide selective rotation of the elongated channel assembly about the longitudinal axis of the tool relative to the distal end of the elongated shaft assembly. 2 . The surgical stapling device according to claim 1, wherein the rotary joint comprises: a first annular groove in one of the elongated rod assembly or elongated channel assembly； a second annular groove in the other of the elongated duct assembly or elongated rod assembly for substantial alignment with the first annular groove ； An annular bearing supported inside the combined first and second annular grooves. 3. The surgical stapling device according to claim 2, wherein the elongated channel assembly comprises a cylindrical connecting part, and wherein the distal end of the elongated shaft assembly comprises a female part, the size of which allows it to receive a cylindrical connecting part with the possibility of rotation, and wherein the first annular groove is formed along the perimeter of the cylindrical connecting part, and the second ring-shaped1. Хирургическое сшивающее устройство, содержащее:узел удлиненного стержня, имеющий дистальный конец и образующий продольную ось инструмента；концевой эффектор, содержащий:узел удлиненного канала, включающий часть, выполненную с возможностью функциональной поддержки в ней хирургической кассеты со скобами； иупор, поддерживаемый с возможностью перемещения относительно узла удлиненного канала, и причем хирургическое сшивающее устройст
