Limb wound flushing system

A technology for flushing systems and wounds, applied in the field of medical appliances, which can solve problems such as splashing and waste of medicinal liquid, and achieve the effects of improving applicability, avoiding waste, and facilitating the recovery of wounds

Pending Publication Date: 2022-07-05
中国人民解放军联勤保障部队第九八八医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art, to solve or at least alleviate the problems that the existing wound irrigation device uses open irrigation, splashing and waste of medicinal liquid, and provides a wound irrigation system for extremities

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] like Figure 1-12 As shown, a limb wound irrigation system, the limb wound irrigation system includes an irrigation component, the irrigation component includes an irrigation sleeve 1, a sealing ring and a spray component 4, the irrigation sleeve 1 is in the shape of a circular tube, and the two sealing rings are along the length of the irrigation sleeve 1. Slidingly arranged in the flushing sleeve 1, the spray assembly 4 is arranged in the middle of the flushing sleeve 1, and a plurality of spraying assemblies 4 are arranged in a uniform circular array with the axis of the flushing sleeve 1 as the center of the circle:

[0050]An annular diversion groove 5 is arranged in the side wall of the middle part of the flushing sleeve 1, and a liquid inlet hole and a liquid outlet hole are arranged on the bottom side of the middle part of the flushing sleeve 1, one end of the liquid inlet hole is connected to the outside of the flushing sleeve 1, and the other end is connected t...

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PUM

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Abstract

The invention relates to a limb wound flushing system which comprises a flushing assembly, the flushing assembly comprises a flushing sleeve, sealing rings and a spraying assembly, the flushing sleeve is in a circular tube shape, the two sealing rings are slidably arranged in the flushing sleeve in the length direction of the flushing sleeve, the spraying assembly is arranged in the middle in the flushing sleeve, and the spraying assembly is arranged in the flushing sleeve. The multiple spraying assemblies are evenly arranged in a circumferential array mode with the axis of the flushing sleeve as the circle center, an annular flow guide groove is formed in the side wall of the middle of the flushing sleeve, the sealing ring comprises a sliding ring and a sealing bag, and each spraying assembly comprises a spraying head, a spraying pipe, a direction adjusting pipe and a valve assembly. The limb wound flushing system aims at solving or at least relieving the problems that an existing wound flushing device adopts open flushing, liquid medicine splashes and is wasted, and the limb wound flushing system is provided.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a limb wound irrigation system. Background technique [0002] Surgical wound debridement and suture is the use of surgical methods to remove foreign bodies in open wounds, remove necrotic, inactivated or severely polluted tissue, and suture wounds to minimize pollution and promote wound healing. It is generally believed that various foreign bodies (such as particulate matter and bacteria) of the incision should be removed before the surgical incision is closed. Irrigation can significantly reduce the number of bacteria contaminated on the incision, which is one of the important measures to prevent incision infection. At the same time, correct debridement should be performed before closing open wounds, among which irrigation is particularly important, in order to reduce foreign bodies on the wound surface, prevent infection, and promote fracture healing. The current ir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
CPCA61M3/02A61M3/0229A61M3/0208A61M3/0266A61M3/0279
Inventor 成贝贝杨涛汪帅
Owner 中国人民解放军联勤保障部队第九八八医院
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