Anal dilatation device for departments of pediatrics

A technology for pediatrics and anal expansion, which is applied in the field of medical appliances, can solve the problems of increased work difficulty for medical staff, easy slippage in the grip, time-consuming and labor-intensive problems, and achieve the effects of reducing labor intensity, convenient operation, and improving friction

Inactive Publication Date: 2016-05-04
QILU CHILDRENS HOSPITAL OF SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Pediatric patients need to use different anal expanders to expand the anus to exercise the contraction ability of the anus. The an...

Method used

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  • Anal dilatation device for departments of pediatrics
  • Anal dilatation device for departments of pediatrics

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Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] see figure 1 , figure 2 , figure 1 It is a structural schematic diagram of the present invention; figure 2 for figure 1 Partial enlarged view of A.

[0017] A pediatric anal expansion device, comprising an anal expansion arm 1 with a U-shaped structure, anal expansion heads 101 are respectively arranged on both ends of the anal expansion arm 1, and the longitudinal cross-section of the anal expansion heads 101 is triangular in shape. The two inner sidewalls of the anal expansion arm 1 are respectively provided with grooves 102, and an inflatable air bag 2 is arranged inside each of th...

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Abstract

The invention relates to an anal dilatation device for departments of pediatrics. The anal dilatation device comprises an anal dilatation arm adopting a U-shaped structure, wherein anal dilatation heads are arranged at two ends of the anal dilatation arm respectively; the longitudinal cross-section of each anal dilatation head is triangular; grooves are respectively formed in the two inner side walls of the anal dilatation arm; an inflatable air bag is arranged in each groove, and is communicated with a pressing air bag via an air delivery pipe; a plurality of anti-skid convex bars are respectively formed on the contact surfaces of the anal dilatations; anti-skid mats are arranged on the outer side surfaces of the anal dilatation arm. The anal dilatation device has the advantages that the inflatable air bags are inflated by pressing the pressing air bag repeatedly, so that the anal dilatation arm is opened slowly to dilate an anus; moreover, the anti-skid convex bars can be used for preventing skidding; when the anus is dilated to a proper width, the pressing air bag is locked to fix the position of the anal dilatation arm; the operation is convenient; labor intensity of medical staff is reduced.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a pediatric anal dilation device. Background technique [0002] Medical technology refers to the diagnosis and treatment measures taken by medical institutions and their medical staff to diagnose and treat diseases, make judgments on diseases, eliminate diseases, alleviate diseases, relieve pain, improve functions, prolong life, and help patients recover. . [0003] The first type of medical technology refers to the technology with definite safety and effectiveness, and medical institutions can ensure its safety and effectiveness in clinical application through routine management. The second type of medical technology refers to the medical technology that is safe and effective, involves certain ethical issues or has high risks, and should be controlled and managed by the health administrative department. [0004] Pediatrics is a comprehensive medical science that com...

Claims

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Application Information

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IPC IPC(8): A61M29/02
CPCA61M29/00A61M2210/1067
Inventor 吴大强
Owner QILU CHILDRENS HOSPITAL OF SHANDONG UNIV
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