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Operating forceps

A technology of surgical forceps and movable handles, which is applied in the medical field and can solve problems such as easy sliding clamping and unfastening

Pending Publication Date: 2021-12-07
轩沪医疗科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of surgical forceps to solve the problem that the existing surgical forceps proposed in the above background technology usually drives the wire to control the opening and closing of the jaws, so the operation is easy to slide and the clamping is not fastened.

Method used

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Embodiment

[0026] see Figure 1-8 , the present invention provides a technical solution: a surgical forceps, including a fixed handle 1 and a movable handle 2, the upper side of the body of the fixed handle 1 is hollow, and the middle and upper parts between the fixed handle 1 and the movable handle 2 rotate connection, the upper right side of the fixed handle 1 is provided with an outer sleeve 4, and the inside of the outer sleeve 4 is movably inserted with a joystick 5, and the joystick 5 runs through the upper side of the fixed handle 1 and is movably connected with the movable handle 2 , the right end of the control rod 5 is provided with a control rod 11, the outer wall of the control rod 11 is slidably connected with a sleeve 12, the outer wall of the sleeve 12 is provided with a connecting block 13, the right end of the outer sleeve 4 There is a connection groove 14 for clamping the connection block 13, the right end of the sleeve 12 is provided with a yoke 15, the yoke 15 is a yo...

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Abstract

The invention belongs to the technical field of medical treatment, and particularly relates to operating forceps which comprise a fixed handle and a movable handle, the upper side of the interior of a fixed handle body is hollow, the middle upper portion of the fixed handle and the middle upper portion of the movable handle are rotatably connected, an outer sleeve is arranged on the upper right side of the fixed handle, a control rod is movably inserted into the outer sleeve, the control rod penetrates through the upper side of the fixed handle and is movably connected with the movable handle, a regulation and control rod is arranged at the right end of the control rod, and a sleeve is slidably connected to the outer wall of the regulation and control rod. Through the matching effect of a half clamping jaw, a first connecting rod, a second connecting rod and the control rod, the half clamping jaw is driven to be opened and closed, so that the half clamping jaw is opened and closed more directly, and the situation that the half clamping jaw is difficult to open and close due to middle transmission sliding, loosening and the like is avoided; and through the matching effect between a connecting groove and a connecting block, the sleeve can be positioned at the connecting groove, and a foundation is provided for the half clamping jaw to rotate around a fork frame to be opened and closed.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a surgical forceps. Background technique [0002] Surgical instruments refer to medical instruments used in clinical operations. In addition to conventional surgical instruments, there are also some specialized instruments: orthopedics, urology, obstetrics, burns, plastic surgery, brain surgery, cardiothoracic surgery, general surgery, etc. surgery and more. [0003] Surgical forceps are widely used in surgery. It is more convenient for operations such as inserting into the patient's body and picking and placing objects. The existing surgical forceps usually drive the wire to control the opening and closing of the jaws, which is easy to slide and cause the clamping to be loose . Contents of the invention [0004] The object of the present invention is to provide a kind of surgical forceps to solve the problem that the existing surgical forceps usually drives the wire to cont...

Claims

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Application Information

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IPC IPC(8): A61B17/28
CPCA61B17/2812A61B17/2841A61B17/282
Inventor 胡海王波
Owner 轩沪医疗科技(上海)有限公司
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