Marking nail for surgical robot, surgical instrument and use method of surgical instrument

A technology of surgical robots and surgical instruments, which is applied in the field of marker nails, can solve the problems of difficult installation of marker nails and other problems, and achieve the effects of reducing operation time, simple operation, and improving efficiency and success rate

Active Publication Date: 2022-04-19
LONGWOOD VALLEY MEDICAL TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a marker nail for a surgical robot, a surgical instrument and a method of use thereof, which are used to solve the problem that the marker nail is not easy to operate when installed in the prior art

Method used

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  • Marking nail for surgical robot, surgical instrument and use method of surgical instrument
  • Marking nail for surgical robot, surgical instrument and use method of surgical instrument
  • Marking nail for surgical robot, surgical instrument and use method of surgical instrument

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Embodiment Construction

[0045] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0046]In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing this The embodiments and simplified descriptions of the invention do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as...

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Abstract

The invention relates to the technical field of medical instruments, and provides a marking nail for a surgical robot, a surgical instrument and a use method of the surgical instrument. The surgical instrument for the surgical robot comprises a first clamping piece, a second clamping piece, a first elastic piece, a clamping driving piece and a second elastic piece; the second clamping piece is rotationally connected to the first clamping piece, and the second clamping piece has a clamping state and a separating state; the first elastic piece provides elastic supporting force for the second clamping piece to be switched to the separated state. The clamping driving piece is suitable for driving the second clamping piece to be switched to a clamping state when moving to the first position; the second elastic piece is connected with the clamping driving piece and provides elastic supporting force for the clamping driving piece to move towards the first position. The marking nail for the surgical robot, the surgical instrument and the use method of the marking nail have the advantages of being easy to operate and suitable for being rapidly installed in a narrow operation space, the efficiency and the success rate can be improved, and the operation duration is shortened.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a marker nail for a surgical robot, a surgical device and a use method thereof. Background technique [0002] With the development of medical robot technology, surgical navigation robots are widely used in the field of clinical medical surgery. In orthopedic operations such as robot-assisted total hip replacement and robot-assisted total knee replacement, the optical positioning system of the robot is required to obtain the actual position of the patient's bones through the positioning device installed on the patient, and the special marker nail for the orthopedic navigation robot And the clamping device is a tool for surgical instruments used in orthopedic navigation robot surgery. The marker nail is clamped by the nail holder and fixed at a specific position on the patient's pelvis or knee joint, assisting other tools to cooperate with the robot's optical positioning sy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/30A61B90/00A61B34/20
CPCA61B34/30A61B90/39A61B34/20A61B2034/2055A61B2090/3916
Inventor 张逸凌刘星宇
Owner LONGWOOD VALLEY MEDICAL TECH CO LTD
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