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Connecting part and medical instrument

A technology of medical devices and connectors, which is applied in the field of medical tools and can solve problems such as difficult disassembly of medical devices

Pending Publication Date: 2020-02-14
SUZHOU MICROPORT ORTHOPEDIC INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a connector and a medical device to solve the problems that the existing medical devices are not easy to disassemble.

Method used

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  • Connecting part and medical instrument
  • Connecting part and medical instrument
  • Connecting part and medical instrument

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Experimental program
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Effect test

Embodiment Construction

[0030] The specific implementation manner of the present invention will be described in more detail below with reference to schematic diagrams. The advantages and features of the present invention will be more apparent from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0031] Figure 1-Figure 7 A schematic diagram of the connector provided for this embodiment. Such as Figure 1-Figure 7 As shown, the connector includes a sleeve 1 and a bolt 2; one end of the sleeve 1 is an open end, and the other end is a closed end 14, and the cross-sectional width H of the closed end 14 is greater than the cross-sectional width H of the open end. ', in the opening end of the sleeve 1, a threaded hole 12 and a groove 13 are provided along the axial direction of the sleeve 1, and the groove 13...

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PUM

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Abstract

The invention provides a connecting part and a medical instrument. The connecting part comprises a sleeve and a bolt, a threaded hole and a groove which communicate with each other are formed in the opening end of the sleeve in the axial direction of the sleeve, the bolt comprises a screw, an elastic pressing claw is arranged at one end of the screw, the bolt is inserted into the threaded hole, the sleeve is inserted into fixing holes of a first connecting body and a second connecting body, the bolt is inserted into the threaded hole, the elastic pressing claw is clamped into or withdrawn fromthe groove by screwing the bolt into or out of the sleeve so as to fasten or loosen the first connecting body and the second connecting body, so that when the elastic pressing claw is clamped into the groove, the bolt can be prevented from being withdrawn from the groove, the bolt can also be prevented from swinging and rotating back and forth, and therefore the stability of the first connectingbody and the second connecting body of the medical instrument in the operation process is guaranteed, and in addition, disassembling is convenient.

Description

technical field [0001] The invention relates to the field of medical tools, in particular to a connecting piece and a medical device. Background technique [0002] At present, medical personnel usually use various medical instruments during the operation, such as surgical forceps, patella forceps, etc., and the performance of medical instruments is directly related to the success or failure of the operation and the health of the patient, so the structure of surgical instruments It is one of the very important tools in medical work. Many medical devices cannot be used as disposable devices. They need to be cleaned and reused repeatedly. The cleaning and maintenance of medical devices is a cumbersome task. Most medical devices need to be soaked and disinfected--rinsing with running water-- Classification drying--inspection--lubrication is a series of steps, but the existing medical devices are usually connected by pin holes and pins, which are not easy to disassemble or even ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B35/04F16B13/08
CPCF16B35/044F16B13/0825
Inventor 王正国张存玉管采薇
Owner SUZHOU MICROPORT ORTHOPEDIC INSTR CO LTD
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