Bile and pancreatic juice drainage tube with calculus removing balloon

A drainage tube and bile technology, applied in the field of bile-pancreatic juice drainage tube, can solve the problems of increasing the patient's discomfort, the patient's secondary stab wound, and affecting the drainage work, etc., and achieve the effect of simple structure, avoiding drainage speed, and maintaining drainage work

Inactive Publication Date: 2022-05-17
苏州高新区苏峰医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a bile-pancreatic juice drainage tube with a stone-removing balloon to solve the problem that the bile-pancreatic juice drainage tube with a stone-removing balloon proposed in the above-mentioned background technology is usually a vertical integral docking structure...

Method used

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  • Bile and pancreatic juice drainage tube with calculus removing balloon
  • Bile and pancreatic juice drainage tube with calculus removing balloon
  • Bile and pancreatic juice drainage tube with calculus removing balloon

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Embodiment

[0024] see Figure 1-5 , the present invention provides a technical solution: a bile-pancreatic juice drainage tube with a stone extraction balloon, including a needle 1 through which it can be inserted conveniently, and a drainage tube-2 is fixedly arranged at the side end of the needle 1, and the The side end of the drainage tube-2 is fixedly provided with a connecting portion 3, and the inside of the connecting portion 3 is provided with a collecting cavity 31, through which the bile and pancreatic juice mixed with impurities can enter the collecting cavity 31, so as to achieve drainage The effect of buffering, the side wall of described connection part 3 is provided with symmetrical threaded hole 32, and the inside of described threaded hole 32 on one side is detachably provided with connecting pipe 4, can be conveniently docked with connecting pipe 4 through threaded hole 32 Disassembly and assembly, the inside of the threaded hole 32 on the other side is detachably provi...

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Abstract

The invention belongs to the technical field of medical apparatus and instruments, and particularly relates to a bile and pancreatic juice drainage tube with a calculus removing saccule, which comprises a needle head, a first drainage tube is fixedly arranged at the side end of the needle head, a connecting part is fixedly arranged at the side end of the first drainage tube, a liquid collecting cavity is formed in the connecting part, and a second drainage tube is fixedly arranged at the side end of the first drainage tube. Symmetrical threaded holes are formed in the side wall of the connecting part, a connecting pipe is detachably arranged in the threaded hole in one side, a sealing plug is detachably arranged in the threaded hole in the other side, and a sealing gasket attached to the pipe wall of the connecting pipe is fixedly arranged on the outer side wall of the threaded hole located in the liquid collecting cavity. Firstly, the drainage space of the first drainage tube can be enlarged through the arrangement of the connecting part, bile pancreatic juice can be conveniently collected through the liquid collecting cavity formed in the connecting part, in this way, the buffering and collecting effect can be achieved, the connecting tube can be conveniently and alternately replaced when blockage occurs through the arrangement of the two threaded holes, and in this way, the connecting tube can be directly replaced when blockage occurs.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a bile-pancreatic juice drainage tube with a stone removal balloon. Background technique [0002] With the deepening of the biological behavior of severe acute pancreatitis and gastric cancer, it is found that early autologous bile reinfusion is beneficial to the recovery of the function and structure of the gastrointestinal tract, helps to maintain the integrity of the intestinal mucosa, and can significantly reduce enterogenous infections In addition, it can significantly improve the recovery of abdominal surgery and abdominal organ function. Usually, the bile drained from the patient is filtered, and then the filtered bile is drunk orally. [0003] At present, the bile-pancreatic juice drainage tube with stone extraction balloon is usually a vertical integral butt joint structure. During its use, due to the fixed diameter of the drainage tube, it is easily blocked by...

Claims

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Application Information

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IPC IPC(8): A61M1/00
Inventor 俞钰明
Owner 苏州高新区苏峰医疗器械有限公司
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