A product for preventing and treating cervical lesions and wounds

A technology for cervical lesions and trauma, which is applied in the field of products for the prevention and treatment of cervical lesions and traumas. It can solve the problems of inability to treat cervical lesions and traumas, incomplete coverage of treatment parts, and slow treatment effects, so as to shorten the recovery period of surgery, Promoting normal growth and avoiding the effect of surgical treatment

Inactive Publication Date: 2011-11-30
魏鹏飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] But above-mentioned application number is that the patent of 200410025842 does not have the structure that can be attached to the cervix, can not be used for the tr

Method used

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  • A product for preventing and treating cervical lesions and wounds
  • A product for preventing and treating cervical lesions and wounds
  • A product for preventing and treating cervical lesions and wounds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0105] see figure 1 , figure 2, Fig. 28, the present embodiment provides a kind of product of prevention and treatment of cervical lesions and wounds, the manufacturing process is: prepare 7% polyvinyl alcohol, 2% sodium alginate, 2% far-infrared ray ceramic nanopowder, the balance is to remove The mixed slurry of ionic water is stirred evenly, and after vacuum defoaming, the slurry is injected into the mold, dried at 30°C-40°C, and thermally cross-linked and cured in an oven at 60°C for 40 minutes to form the sticking wall 1, There is a formed groove on the bottom of the sticking wall 1, and four pieces of silver-plated NdFeB circular magnets are embedded in the groove, the diameter of the magnets is 3mm, and the thickness is 1mm. The diameter of the opening of the application wall 1 is 26mm, the depth of the cavity 10 surrounded by the application wall 1 is 16mm, the wall thickness at the opening of the application wall 1 is 1mm, and gradually thickens towards the bottom, ...

Embodiment 2

[0107] see image 3 , Figure 28, the present embodiment provides a product for preventing and treating cervical lesions and wounds, the production process is: prepare 7% polyvinyl alcohol, 2% sodium alginate, 0.01% sodium selenite, and the balance is deionized The water mixed slurry is stirred evenly, and after vacuum defoaming, the slurry is poured into a mold, dried at 30°C-40°C, and thermally cross-linked and cured in an oven at 60°C for 40 minutes to form the sticking wall 1 . There is a formed groove on the bottom of the sticking wall 1, and four pieces of silver-plated NdFeB circular magnets (that is, the magnetic material 2) are embedded in the grooves. The diameter of the magnets is 3mm and the thickness is 1mm. The diameter of the opening of the application wall 1 is 26mm, the depth of the cavity 10 surrounded by the application wall 1 is 16mm, the wall thickness at the opening of the application wall 1 is 1mm, and gradually thickens towards the bottom, and the wall t...

Embodiment 3

[0109] see Figure 4 , The present embodiment provides a product for preventing and treating cervical lesions and wounds. The manufacturing process is: using medical liquid silicone rubber raw materials, injecting molding to stick to the wall 1 . The diameter of the opening of the application wall 1 is 26mm, the depth of the cavity 10 surrounded by the application wall 1 is 16mm, the wall thickness at the opening of the application wall 1 is 1mm, and gradually thickens towards the bottom, and reaches 1.7mm at the bottom . The bottom of the application wall 1 has a drain hole 12 with a diameter of 3 mm, and a coating 5 is coated on the inner surface 16 of the application wall. The thickness of the coating 5 is less than 5 mm, preferably 0.1-1 mm.

[0110] Wherein the preparation process of coating coating 5 is: the preparation process of 6% polyvinyl alcohol, 0.3% methyl hydroxyethyl cellulose, 0.01% sodium selenite, 3% tourmaline powder, 1% nanometer zinc oxide powder, The b...

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Abstract

The invention provides a product for preventing and treating cervical lesions and wounds, comprising an application wall whose inner surface is similar to that of the cervicovaginal portion or/and the surface of the cervical canal. The application wall is loaded with magnetic materials or infrared emitting materials or negative ion emitting materials. At least one kind of material, and the sticking wall can be loaded with medicines for preventing and treating cervical lesions and wounds. The product provided by the invention has the functions of magnetic therapy, infrared therapy, negative ion local cleaning, and targeted drug delivery, and acts on drug molecules through magnetic fields and infrared rays to increase the activity of drug components, improve drug penetration and curative effect. The product of the invention can quickly and thoroughly treat cervical lesions and wounds.

Description

【Technical field】 [0001] The invention relates to a product for preventing and treating cervical lesions and wounds, which belongs to the field of medical instruments. 【Background technique】 [0002] The cervix is ​​located at the lower end of the uterus, its upper end is connected to the uterine body, and its lower end opens into the vagina. The part of the cervix protruding into the vagina is called the cervicovaginal part, and the part above the vaginal fornix is ​​called the upper part of the cervicovaginal part. The cervix and vagina are about 25-35mm long and 22-31mm in diameter. The end is a hemispherical cylinder. Maternal is slightly larger. The cervix and vagina are covered with stratified squamous epithelium, and the lining of the endocervix is ​​simple columnar epithelium. The cervix has several defensive functions. The single-layer columnar epithelium of the cervical canal has poor anti-infection ability, and pathogens are easy to enter and cause infection. I...

Claims

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Application Information

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IPC IPC(8): A61N2/08A61N5/06A61N1/44
Inventor 魏鹏飞
Owner 魏鹏飞
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