Surgical operating knife blade sharpness qualification detection device

A surgical blade and detection device technology, applied in the direction of testing machinability, can solve the problems of inaccurate test results, inconvenient recording and testing process, etc., and achieve the effect of reducing workload

Inactive Publication Date: 2019-04-09
钟卿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of inaccurate test results and inconvenient recording and testing process in manual testing of the sharpness of surgical blades, the technical pro

Method used

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  • Surgical operating knife blade sharpness qualification detection device
  • Surgical operating knife blade sharpness qualification detection device
  • Surgical operating knife blade sharpness qualification detection device

Examples

Experimental program
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Effect test

Example Embodiment

[0017] Example 1

[0018] A qualified detection device for the sharpness of surgical blades, such as Figure 1-4 As shown, it includes mounting frame 1, L-shaped connecting rod 2, motor 3, first connecting rod 4, second connecting rod 5, third connecting rod 6, fourth connecting rod 7, arc connecting rod 8, first Pressure rod 9, guide sleeve 91, slide rail 10, slider 11, first support rod 12, rubber pressure block 13, second support rod 14, compression spring 15, limit block 16, first bearing seat 17, first The rotating shaft 18, the waste roller 19, the support plate 20, the skin-like material 21, the support frame 22 and the new material roller 23, the upper left part of the mounting frame 1 is provided with an L-shaped connecting rod 2, and the top right side of the L-shaped connecting rod 2 is provided There is a motor 3, the output shaft of the motor 3 is connected with a first link 4, the left end of the L-shaped link 2 is hingedly connected with a second link 5, and the t...

Example Embodiment

[0019] Example 2

[0020] A qualified detection device for the sharpness of surgical blades, such as Figure 1-4 As shown, it includes mounting frame 1, L-shaped connecting rod 2, motor 3, first connecting rod 4, second connecting rod 5, third connecting rod 6, fourth connecting rod 7, arc connecting rod 8, first Pressure rod 9, guide sleeve 91, slide rail 10, slider 11, first support rod 12, rubber pressure block 13, second support rod 14, compression spring 15, limit block 16, first bearing seat 17, first The rotating shaft 18, the waste roller 19, the support plate 20, the skin-like material 21, the support frame 22 and the new material roller 23, the upper left part of the mounting frame 1 is provided with an L-shaped connecting rod 2, and the top right side of the L-shaped connecting rod 2 is provided There is a motor 3, the output shaft of the motor 3 is connected with a first link 4, the left end of the L-shaped link 2 is hingedly connected with a second link 5, and the t...

Example Embodiment

[0022] Example 3

[0023] A qualified detection device for the sharpness of surgical blades, such as Figure 1-4 As shown, it includes mounting frame 1, L-shaped connecting rod 2, motor 3, first connecting rod 4, second connecting rod 5, third connecting rod 6, fourth connecting rod 7, arc connecting rod 8, first Pressure rod 9, guide sleeve 91, slide rail 10, slider 11, first support rod 12, rubber pressure block 13, second support rod 14, compression spring 15, limit block 16, first bearing seat 17, first The rotating shaft 18, the waste roller 19, the support plate 20, the skin-like material 21, the support frame 22 and the new material roller 23, the upper left part of the mounting frame 1 is provided with an L-shaped connecting rod 2, and the top right side of the L-shaped connecting rod 2 is provided There is a motor 3, the output shaft of the motor 3 is connected with a first link 4, the left end of the L-shaped link 2 is hingedly connected with a second link 5, and the t...

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Abstract

The invention relates to a sharpness qualification detection device, in particular to a surgical operating knife blade sharpness qualification detection device, and aims at the technical problem of providing a surgical operating knife blade sharpness qualification detection device which is more accurate in test result and more convenient in record and test process. According to the technical scheme, the surgical operating knife blade sharpness qualification detection device comprises an installation rack, an L-shaped connecting rod, a motor, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, an arc-shaped connecting rod, a first pressing rod and the like; and the L-shaped connecting rod is arranged on the upper surface of the left side of theinstallation rack, and the motor is arranged on the right side of the top of the L-shaped connecting rod. According to the surgical operating knife blade sharpness qualification detection device, detection personnel control the motor to rotate to drive an operating knife blade to downwards make a knife mark, and then the sharpness of the operating knife blade can be clearly measured by observing and recording the displacement size of the operating knife blade; and by arranging a pressing wheel, the detection personnel can avoid the phenomenon that due to the fact that too many skin-like materials are discharged in the process of replacing the skin-like materials, a detection result is not precise.

Description

technical field [0001] The invention relates to a qualified detection device for sharpness, in particular to a qualified detection device for surgical blade sharpness. Background technique [0002] Surgery often requires surgery to treat patients. During the operation, the surgical blade is indispensable, and the sharpness of the surgical blade also largely affects whether a surgical operation can be successful. Therefore, detecting the surgical blade becomes a The extremely important link is now usually through manual testing. The testing personnel hold a scalpel and scratch on the relevant materials. Since the manual cannot control the same stroke speed every time, it is easy to cause inaccurate test results. The recorded results in this way Generally, there is not much reference value, and it is not very convenient to record the results through manual testing. Contents of the invention [0003] In order to overcome the shortcomings of inaccurate test results and inconv...

Claims

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Application Information

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IPC IPC(8): G01N3/58
CPCG01N3/58
Inventor 钟卿
Owner 钟卿
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