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Antiseptic vagina mold

A bactericidal, vaginal technology, applied in the field of medical supplies, can solve problems such as inability to recreate vaginal wall contact, inconvenience and pain for patients, and does not meet physiological requirements, and achieve excellent chemical stability, superior mechanical properties, and reduce scar formation. Effect

Inactive Publication Date: 2013-08-21
THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The currently used sterilizing vaginal molds are made of ordinary glass or plexiglass, which are easy to fall off and damage, have poor safety, and do not meet physiological requirements; in addition, they lack antibacterial effects, are prone to infection, and need to be disinfected every day, which brings great harm to patients. great inconvenience and pain
There are various existing vaginal molds, most of which are cylindrical and smooth in shape, which cannot be in good contact with the reconstructed vaginal wall. It is inconvenient for the patient to walk and work when wearing it, and it is easy to fall off, which is more likely to cause contracture at the top of the formed vagina. Granulation formation and vaginal shortening directly affect the effect of postoperative vaginoplasty

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] as attached figure 1 As shown, the sterilized vaginal mold of this embodiment includes a cylindrical tube body 1, and a plurality of small holes 2 with a diameter of 5 mm are distributed on the tube wall of the tube body 1, and the tube body 1 is made of polypropylene material , the surface layer of the tube body 1 is coated with nano-silver. The nano-silver has the function of antibacterial and anti-inflammation, promotes wound healing, and the nano-silver can release silver ions with disinfection effect after meeting water, which is convenient for disinfection and use.

[0026] The surface layer of the invention is coated with nano-silver, and the nano-silver can kill hundreds of bacteria in the air, and the sterilization is durable.

[0027] The nano-silver used is a physical antibacterial method. Compared with traditional organic antibacterial agents and drug bactericides, it has four advantages:

[0028] 1. High antibacterial efficiency: the 4-hour antibacterial...

Embodiment 2

[0033] as attached figure 2 As shown, the sterilizing vaginal mold of this embodiment is the same as that of Embodiment 1, the difference is that the front end of the cylindrical tube body 1 of this embodiment is sleeved with an upright conical tube 3, and the bottom end 31 of the conical tube Connected to the port of the pipe body 1, the top 32 of the tapered pipe is located outside the pipe body 1, and the pipe walls of the pipe body 1 and the tapered pipe 3 are distributed with a number of small holes 2. On the pipe wall in the middle of the pipe body 1 A semicircular first groove 4 is provided. The present embodiment is inserted into the reconstructed vagina, and the position of the first groove 4 is just opposite to the urethra, so as to avoid causing urethral crush and enhance the comfort of the patient; the tapered tube 3 is rounded around, and has no damage to the vaginal fornix, and will not cause damage to the vaginal fornix. The top of the vagina is contracted, an...

Embodiment 3

[0035] as attached image 3 As shown, the sterilizing vaginal mold of this embodiment is the same as that of Embodiment 2, the difference is that the front end of the tube body 1 of this embodiment is sleeved with an inverted tapered tube 3, and the bottom end 31 of the tapered tube is connected to the tube body 1. The top end 32 of the tapered tube is located in the tube body 1, and the second groove 6 of the inverted tapered tube 3 is just in contact with the uterus. For some patients who are congenitally without a vagina but have a uterus, after artificial vaginoplasty, this embodiment is inserted into the reconstructed vagina, and the second groove 6 of the conical tube just supports the uterus, which reduces the size of the tube body. 1 The compression of the uterus avoids the patient's discomfort and makes the vaginal mold not easy to fall off.

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Abstract

The invention relates to the field of medical supplies, in particular to an antiseptic vagina mold. The antiseptic vagina mold comprises a pipe body, wherein the pipe body is made of a polypropylene material, and the surface layer of the pipe body is coated with nano silver. The pipe body of the mold is made of the polypropylene material, so that the mold is light and safe, does not fall easily, and is not easy to damage. The surface layer of the pipe body is coated with the nano silver, so that the mold has antibacterial and anti-inflammatory functions, and promotes wound healing; and furthermore, the nano silver can release silver ions with a disinfection effect after meeting water, so that the mold disinfects conveniently and is convenient to use.

Description

technical field [0001] The invention relates to the field of medical supplies, in particular to a sterilizing vaginal mold. Background technique [0002] Congenital absence of vagina is a common deformity in female genitalia. Artificial vaginoplasty is mainly used for treatment. After surgery, vaginal molds need to be placed at intervals to prevent the vagina from becoming shallow and narrow. After discharge from the hospital, vaginal molds still need to be placed for a long time In order to maintain the length and width of the vagina and prevent vaginismus, the vaginal mold has become the focus of attention after vaginoplasty. It can be said that the proper application of the vaginal mold is the key to the success of the operation. [0003] The currently used sterilizing vaginal molds are made of ordinary glass or plexiglass, which are easy to fall off and damage, have poor safety, and do not meet physiological requirements; in addition, they lack antibacterial effects, are...

Claims

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Application Information

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IPC IPC(8): A61F2/82A61B17/00
Inventor 邓雪彭文涛胡小燕龙德蓉王婷
Owner THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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