Male urethral built-in anti-leakage device

A built-in, urine device technology, applied in the fields of anti-incontinence devices, medical science, prostheses, etc., can solve problems such as inapplicability, and achieve the effects of reducing discomfort, convenient use, and solving male urinary incontinence

Active Publication Date: 2018-06-05
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the male urethra is long and has two physiological bends, this kind of internal plug-type connecting tube suitable for female patients cannot be fixed well and uses hard materials, so it is not suitable for male elderly, male urinary incontinence patients and pelvic tubes. Postoperative patient use

Method used

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  • Male urethral built-in anti-leakage device
  • Male urethral built-in anti-leakage device
  • Male urethral built-in anti-leakage device

Examples

Experimental program
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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0026] Such as figure 1 As shown, a urine leakage prevention device built into the male urethra includes: a double-layer folded membrane 1 , water-absorbing fibers 2 , an insertion tube 3 , and a piston rod 4 .

[0027] Such as figure 2 As shown, the double-layer folded membrane 1 is formed by folding a cylindrical elastic film, which is divided into inner and outer layers of membrane, and the end of the inner membrane is processed with a slender drawstring 1a. Described water-absorbing fiber 2 is wrapped by double-layer folded film 1.

[0028] Such as image 3 As shown, the insertion tube 3 is a slender, hollow hard tube, the outer wall is coated with lubricating oil, and its diameter is about 5mm, which can be inserted into the male urethra; one end of the insertion tube is covered with a soft cap 3a, the soft cap 3a There is a cross or a slot in the c...

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Abstract

The invention relates to the technical field of medical instruments and nursing instruments, and provides a male urethral built-in urine leakage preventing device which is suitable for being used by male urinary incontinence patients and prostate disease postoperative patients. The male urethral built-in urine leakage preventing device comprises a double-layer folded membrane, water absorption fibers, an embedded tube and a piston rod, wherein the water absorption fibers are wrapped in the double-layer folded membrane, the double-layer folded membrane is arranged in the embedded tube, the piston rod is located in the embedded tube, and the tail end of the double-layer folded membrane abuts against a piston of the piston rod. According to the male urethral built-in urine leakage preventing device, urination controllability is achieved by adopting an artificial urethra blocking mode, and convenience is brought to the male urinary incontinence patients.

Description

technical field [0001] The invention relates to the technical field of male urinary incontinence treatment and nursing appliances, in particular to a male urethral built-in anti-leakage device for urinary incontinence patients. Background technique [0002] Radical prostatectomy, radical resection of colorectal cancer and other large-scale pelvic floor surgeries show an increasing trend along with the rise of disease incidence. Postoperative urinary incontinence caused by damage to pelvic floor muscles and adjacent important tissues seriously affects the quality of life of patients. A considerable number of patients need to place an artificial sphincter to improve the inconvenience caused by urinary incontinence. Therefore, urinary incontinence after pelvic floor surgery brings great pain to patients no matter in terms of physiology or psychology. [0003] At present, for people with urinary incontinence, it is mainly to provide a hygienic absorbent product such as a sanit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F2/00
CPCA61F2/0013
Inventor 高旭瞿旻肖亮王珂男孙颖浩
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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