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Visual drainage tube assembly

A drainage tube and component technology, applied in the field of visual drainage tube components, can solve the problems of secondary damage, blind penetration of drainage tube drainage, etc.

Active Publication Date: 2020-03-13
上海库欣医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to provide a visible drainage tube assembly in order to overcome the defects of blind drainage tube drainage and easy secondary damage in the prior art

Method used

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Comparison scheme
Effect test

Embodiment 1

[0056] This embodiment provides a visible drainage tube assembly, which can be understood with reference to 1 . The visible drainage tube assembly includes a visible tube head 10 , a tube body 20 and an endoscope 30 . The visible tube head 10 is made of a material with a light transmittance not less than 80%. The tube body 20 has a head end and a tail end along the length direction, the head end of the tube body 20 is connected to the visible tube head 10, and the side wall of the tail end of the tube body 20 is provided with a drainage port 40 communicating with the inside of the tube body 20 . The endoscope 30 is located inside the head end of the tube body 20 .

[0057] In this embodiment, the tube body 20 does not hinder the imaging of the endoscope 30, and can protect the endoscope 30 to a certain extent, so that the process of puncturing and placing the tube is as convenient and intuitive as the operation of the endoscope 30. It can avoid blind puncture in the process ...

Embodiment 2

[0067] refer to figure 2 It should be understood that the structure of the visible drainage tube assembly in this embodiment is basically the same as that of the visible drainage tube assembly in Embodiment 1, the difference lies in the positional relationship and connection relationship between the endoscope 30 and the tube body 20 .

[0068] Specifically, refer to figure 2 It should be understood that the tubular body 20 includes a first part and a second part 202, the first part has a support 201 and an endoscope 30, the endoscope 30 is clamped and fixedly connected to the inside of the support 201, the support 201 is connected to the Between the optic tube head 10 and the second part 202 , the drainage port 40 is disposed on the second part 202 . In this embodiment, the endoscope 30 and the support member 201 are fixedly connected to form an integrated structure, which is convenient to use.

[0069] Further, in this embodiment, the endoscope 30 is a CCD endoscope 30, ...

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Abstract

The invention discloses a visual drainage tube assembly. The visual drainage tube assembly comprises a visual tube head, a tube body and an endoscope. The visible tube head is made of a material withthe light transmittance of not less than 80%. The tube body is provided with a head end and a tail end in the length direction, the head end of the tube body is connected to the visible tube head, anda drainage opening communicated with the interior of the tube body is formed in the side wall of the tail end of the tube body. The endoscope is located inside the head end of the tube body. The tubebody does not hinder the imaging of the endoscope; a certain protection effect can be achieved on the endoscope; the puncture catheterization process is as convenient and visual as an endoscopic surgery; blind penetration in the catheter indwelling process can be avoided, dependence on experience of clinicians is reduced, an expected drainage position can be achieved under the condition of extremely small damage, meanwhile, the unnecessary trouble of directly using the endoscope for catheter indwelling again can be avoided, secondary damage can be avoided, and catheter indwelling efficiency can be improved.

Description

technical field [0001] The invention relates to medical equipment, in particular to a visual drainage tube assembly. Background technique [0002] There are many kinds of surgical drainage tubes clinically, generally used in wounds, brain, neck, upper abdomen, lower abdomen, pelvis, lumbar pool, gastrointestinal tract, biliary tract and other parts, suitable for gallbladder stones, gallbladder cancer, gastric cancer, esophageal cancer , appendicitis, colorectal cancer, cerebral hemorrhage, brain tumors, etc., the main purpose of drainage is to drain pus, blood, and body fluids accumulated between human tissues or in body cavities to the outside of the body through the inner hole of the tube to prevent postoperative infection and the pressure of a large amount of fluid in the body. organization and other issues. [0003] The key points for drainage tube placement include: (1) keep the drainage tube in the correct position; (2) keep the abdominal drainage tube unobstructed; (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/00
CPCA61M25/0021A61M25/0043A61M25/0068A61M2025/0008
Inventor 孙树杰裴晓宏宋丽强张国峰
Owner 上海库欣医疗科技有限公司
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