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Drainage tube clamp

A drainage tube, clamping block technology, applied in the direction of the valve, etc., to achieve the effect of convenient observation and energy saving

Active Publication Date: 2018-06-29
SHANGHAI PULMONARY HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] None of the above existing technologies can solve the technical problems of real-time and convenient monitoring of the drainage volume, timely clamping of the drainage tube, and automatic clamping of the drainage tube

Method used

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  • Drainage tube clamp
  • Drainage tube clamp
  • Drainage tube clamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0093] Such as figure 1 , figure 2 As shown, the drainage tube clamp is a square box, which includes a main body 1, an upper hook 111 and a lower hook 101. The panel 100 of the main body 1 is provided with a drainage flow display window 104, and a spring gravity measuring device is provided inside the main body 1. 102. The spring gravity measurement device 102 includes a gravity value indicating part 105, which is generally a pointer, and the gravity value indicating part 105 can be set at the middle part, the middle lower part or the lower end of the spring. One end of the gravity value indicating component 105 protrudes from the drainage volume display window 104 .

[0094] The inside of the body 1 is provided with a clamping device 103 near the upper half. The clamping device 103 includes a first clamping block 106, a second clamping block 107, a positioning rod 109, a sliding groove 108 and a positioning block 110. The first clamping block 106 and the second clamping blo...

Embodiment 2

[0096] Such as image 3As shown, the difference between the second embodiment and the first embodiment lies in the clamping device 103. In the second embodiment, the positioning rod 109 is fixedly connected with the first clamping block 106, and an elastic protrusion 112 is provided in the sliding groove 108, which can be a package A spring-covered metal sheet or an elastic metal sheet, etc., the elastic projection 112 is located at a position close to the positioning block 110 when the clamping device 103 is closed, and can be used to block the positioning block 110 from moving toward the second clamping device 103 when the clamping device 103 is opened. The second clamping block 107 moves back to fix the positioning block 110 and prevent it from moving when the clamping device 103 is closed.

[0097] This embodiment is realized in the following way: the positioning rod 109 is pulled hard to separate the first clamping block 106 from the second clamping block 107, and the dra...

Embodiment 3

[0099] The drainage tube clamp also includes a cut-off control device; the cut-off control device is matched with the spring gravity measuring device 102 and the clamp device 103 respectively, and controls the clamp device 103 to close.

[0100] Such as Figure 4 , Figure 5 As shown, the cut-off control device includes a connection line 200, a control unit for controlling the movement of the first clamping block 106 to the second clamping block 107, a cut-off trigger unit and a cut-off value setting unit.

[0101] The connecting wire 200 can be a lighter wire made of any material. Its upper end is connected to the control unit, its lower end passes through the cut-off trigger unit, and its lower end detours upwards to the terminal, which is connected to the cut-off value setting unit.

[0102] Such as Figure 5 , Figure 7 As shown, the control unit includes a pull-type elastic switch 207, the pull-type elastic switch 207 is composed of a metal sheet and a spring 207c, and...

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PUM

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Abstract

The invention provides a drainage tube clipping device comprising a drainage tube clipping device body, a lower hook, a spring gravity measure device, and a clipper; the body comprises a panel having a drainage quantity display window; the lower hook is arranged on the bottom of the body, and connected with the spring gravity measure device arranged in the body; the spring gravity measure device comprises a gravity value indication part; certain portion of the gravity value indication part protrudes on the drainage quantity display window; the clipper allows the drainage tube to pass, and clips the drainage tube. By using the clipping device, the medical care work personnel and patients need not to bend so as to observe a drainage bag; the drainage quantity display window can be watched so as to conveniently learn about the drainage quantity; the drainage tube can be timely clipped according to illness needs, thus improving medical care work efficiency, and preventing medical accident generation.

Description

technical field [0001] The invention relates to an auxiliary appliance of a drainage device used in medical clinics, in particular to a drainage tube clamp. Background technique [0002] External drainage of effusion is a drainage method commonly used in medicine. It inserts 1 or 2 porous catheters connected to the drainage bag into the wound cavity or body cavity through surgery, and automatically drains the effusion in the cavity. Its advantage is that the quality of drainage is very high, it is beneficial to prevent infection, it can relieve the compression of nearby organs and blood vessels, improve symptoms, and promote wound healing, so it is widely used clinically. After reviewing multiple literatures, a common conclusion was reached: intermittent and quantitative drainage is very important during the drainage of effusion. For example, massive and rapid drainage of the pleural cavity can lead to reexpandable pulmonary edema and mediastinal swing; excessive drainage o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M39/28
Inventor 黄李华李玉梅罗洁李静张慧侯黎莉
Owner SHANGHAI PULMONARY HOSPITAL