Gastrointestinal decompression tube device for general surgery department

A decompression tube, general surgery technology, applied in the direction of catheters, suction devices, etc., can solve the problems of long length, occupying more space, and not easy to fold

Inactive Publication Date: 2021-04-20
宋作军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the traditional gastrointestinal decompression tube device for general surgery has a long length, is not easy to fold, and takes up a lot of space when it is stored, the present invention proposes a gastrointestinal decompression tube device for general surgery

Method used

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  • Gastrointestinal decompression tube device for general surgery department
  • Gastrointestinal decompression tube device for general surgery department
  • Gastrointestinal decompression tube device for general surgery department

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0024] Such as Figure 1-4 As shown, a kind of gastrointestinal decompression tube device for general surgery proposed by the present invention includes a decompression tube 1 and a reel 2, the outer peripheral surface of one end of the reel 2 is fixedly connected with a fixed snap ring 3, and the other end of the reel 2 is fixedly connected There is a connecting shaft 4, the outer peripheral surface of the connecting shaft 4 is rotatably connected with a spline sleeve 5, and the outer peripheral surface of the spline sleeve 5 is fixedly connected with a movable snap ring 6, and the two ends of the decompression tube 1 are respectively connected with the fixed snap ri...

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PUM

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Abstract

The invention discloses a gastrointestinal decompression tube device for the general surgery department. The gastrointestinal decompression tube device comprises a decompression tube, and further comprises a reel; the outer circumferential face of one end of the reel is fixedly connected with a fixed clamping ring; the other end of the reel is fixedly connected with a connecting shaft; the outer circumferential face of the connecting shaft is rotatably sleeved with a spline housing; the outer circumferential face of the spline housing is fixedly connected with a movable clamping ring; the two ends of the decompression tube are movably sleeved with the fixed clamping ring and the movable clamping ring respectively; the end part of the connecting shaft is sleeved with a housing cover; and the end part, located in the housing cover, of the connecting shaft is integrally and fixedly connected with an end protrusion. According to the gastrointestinal decompression tube device, the two ends of the decompression tube penetrate through the fixed clamping ring and the movable clamping ring respectively, so that the reel can be kept connected to the decompression tube without falling off, and the decompression tube can be directly and spirally wound around the reel for storage without removing the reel; and the decompression tube is wound around the reel in a threaded manner, so that the size of the decompression tube can be greatly reduced, and storage and carrying are convenient while the external space is saved.

Description

technical field [0001] The invention relates to the technical field of gastrointestinal decompression, in particular to a gastrointestinal decompression tube device for general surgery. Background technique [0002] Gastrointestinal decompression is a method in which a gastric tube is inserted from the mouth or nasal cavity, connected to a disposable gastrointestinal decompressor, and the stomach contents are led out of the patient's body under the action of negative pressure and siphon principle. This method can suck out the gas or liquid in the gastrointestinal tract, reduce the pressure in the gastrointestinal tract, reduce the degree of gastrointestinal distension, improve the blood circulation of the gastrointestinal wall, and promote the healing of gastric wounds and the recovery of functions. [0003] The traditional gastrointestinal decompression tube device for general surgery is long and difficult to fold, and it will take up more space when it is stored. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/00A61M1/00B65H75/38B65H75/44
Inventor 宋作军
Owner 宋作军
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