Device for flushing anorectum

An anorectal and stick-inserting technology, applied in the field of medical devices, can solve the problems of inconvenient selection of the spraying effect, the inability to remove the flushing device and the comfort, and achieve the effects of novel and effective structure, simple and convenient operation, and reduced discomfort.

Inactive Publication Date: 2019-07-12
青岛市黄岛区中心医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the above deficiencies in the prior art, the present invention provides a device for anorectal flushing, which can effectively solve

Method used

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  • Device for flushing anorectum
  • Device for flushing anorectum
  • Device for flushing anorectum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as Figure 1 to Figure 6As shown, a device for anorectal irrigation according to the present invention includes a plunger 1, and the center of the rod body of the plunger 1 is provided with a vertical channel 11 from top to bottom, and the vertical channel 11 is used for flushing liquid. The flow of the plunger 1 is provided with a syringe 2, the syringe 2 is used to pressurize the flushing fluid, so that it can be flushed out through the vertical channel 11, the bottom of the plunger 1 is fixedly connected to the top of the syringe 2, The vertical passage 11 communicates with the inside of the syringe 2, and the vertical passage 11 is vertically provided with a vertical rod 12, and the inside of the plunger 1 is spaced from top to bottom to communicate with the vertical passage 11. The cylindrical cavity 13, the outer wall of the cylindrical cavity 13 is provided with a number of liquid outlets 14 connected with the outside world, the flushing liquid flows into th...

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PUM

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Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a device for flushing the anorectum. A push rod can be rotated to control a limiting block and then control a vertical rod to rotate, the vertical rod rotates to control an arc-shaped piece to shield a liquid outlet to different degrees to form different spraying conditions, the size of the liquid outlet is convenient to adjust, different spraying effects can be achieved without replacing nozzles, the structure is novel and effective, the operation is easy and convenient, meanwhile, a rubber rod can be controlled to stretch out and shrink through an inflating airbag and a pressure relief valve, dirt in the anorectum can be scraped away when the rubber rod stretches out, flow of flushing liquidcannot be affected, and in the plugging and unplugging process, the discomfort of a patient is reduced when the rubber rod shrinks.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, in particular to a device for anorectal flushing. Background technique [0002] When flushing the patient's anorectum in clinic, the flushing nozzles in the existing technical solutions are fixed. If you want to change the spraying effect, you need to replace and adjust outside the patient's body. If you need to replace the nozzles during the flushing process, it will Increase the discomfort of the patient, and even cause unnecessary pain, and the nozzles of the existing flushing devices are either provided with air bags for positioning, or are bare and are not conducive to the removal of dirt in the anorectum, or have protrusions, but due to the protrusions It has always existed, so it will bring discomfort to the patient when inserting and pulling it out. If the patient's discomfort is considered, the size of the insertion rod is likely to be too small to open the folds in the anore...

Claims

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Application Information

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IPC IPC(8): A61M3/02A61H21/00
CPCA61H21/00A61M3/0279A61M3/0287A61M2210/1067A61M3/0204A61M2210/005
Inventor 毕恩旭王颖王爱华
Owner 青岛市黄岛区中心医院
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