CN2925415Y - Breast implantation body - Google Patents
Breast implantation body Download PDFInfo
- Publication number
- CN2925415Y CN2925415Y CNU2006200430299U CN200620043029U CN2925415Y CN 2925415 Y CN2925415 Y CN 2925415Y CN U2006200430299 U CNU2006200430299 U CN U2006200430299U CN 200620043029 U CN200620043029 U CN 200620043029U CN 2925415 Y CN2925415 Y CN 2925415Y
- Authority
- CN
- China
- Prior art keywords
- layer
- breast
- prosthetic implant
- shell
- layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/12—Mammary prostheses and implants
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
A breast-planted body is provided, which comprises a bottom cover and a shell on the bottom cover. Wherein: the shell comprises five layers which are a first silicon rubber layer, an inner barrier separation layer, a second silicon rubber layer, a micro-hole texturing rough surface layer and a stable layer form inner to outer in sequence. With the shell positioned by adopting the five layers of compact mechanism, the utility model can effectively prevent the breast from contracturing and hardening after operation.
Description
Technical field
This utility model relates to a kind of human breast prosthese, or is called a kind of breast prosthetic implant.
Background technology
Silica-gel breast implant profile is true to nature, and feel is better, and the applicating history in year surplus in the of existing 40 has been obtained good and clinical curative effect so far.But because its apparent condition forms the fibrous membrane encapsulation easily and contracture takes place around the implant.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of novel breast prosthetic implant that can prevent to form the fibrous membrane encapsulation.
The technical scheme that is adopted is: a kind of breast prosthetic implant is provided, and it comprises: the shell on bottom and the bottom is characterized in, described shell comprises five layers, is successively from the inner to the outer: first silastic-layer, interior barrier sealing coat, second silastic-layer, micropore weavy grain shape flocked layer and stabilized zone.
The beneficial effects of the utility model are: because shell adopts five layers of tight structure setting, wherein silastic-layer guarantees that housing has the performance of enough strong tension, anti tear and anti-deformation; Interior barrier sealing coat is impermeable effect, can at utmost prevent the outside disperse of low-molecular material in the silicon gel: micropore weavy grain shape flocked layer can increase the effective area of implant peplos, impel tissue progress micropore, increase adhesion with tissue, preventing the implant rotation displacement and to stop the formation of wire collagen fiber, thereby effectively prevent the hardening of postoperative breast contracture.Through clinical proof, breast prosthetic implant of the present utility model can reduce in postoperative fiber kystis contracture rate and the implant into body safer effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A part enlarged drawing of Fig. 1;
Fig. 2 is the A part enlarged drawing of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
The specific embodiment
The utility model is further described below in conjunction with drawings and Examples.
As Fig. 1, Fig. 2, shown in Figure 3, this utility model comprises the shell 1 on bottom 2 and the bottom 2.Described shell comprises closely synergetic five layers, is successively from the inner to the outer: first silastic-layer 101, interior barrier sealing coat 102, the second silastic-layers 103, micropore weavy grain shape flocked layer 104 and stabilized zone 105.
In the present embodiment,
Described micropore weavy grain shape flocked layer 104 is the flocked layers that had micropore and weavy grain by the surface that sodium formaldehyde bisulfite constitutes.
Described stabilized zone is the protective layer that is made of silicone rubber, to 104 stable and protective effects of micropore weavy grain shape flocked layer.
Claims (4)
1. a breast prosthetic implant comprises the shell on bottom and the bottom, it is characterized in that described shell comprises five layers, is from the inner to the outer successively: first silastic-layer, interior barrier sealing coat, second silastic-layer, micropore weavy grain shape flocked layer and stabilized zone.
2. breast prosthetic implant according to claim 1 is characterized in that described interior barrier sealing coat is to add the sealing coat that xylene solvent constitutes by silicone rubber.
3. breast prosthetic implant according to claim 1 is characterized in that described micropore weavy grain shape flocked layer is the flocked layer that is made of sodium formaldehyde bisulfite.
4. breast prosthetic implant according to claim 1 is characterized in that described stabilized zone is the protective layer that is made of silicone rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200430299U CN2925415Y (en) | 2006-06-22 | 2006-06-22 | Breast implantation body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200430299U CN2925415Y (en) | 2006-06-22 | 2006-06-22 | Breast implantation body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925415Y true CN2925415Y (en) | 2007-07-25 |
Family
ID=38279643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200430299U Expired - Fee Related CN2925415Y (en) | 2006-06-22 | 2006-06-22 | Breast implantation body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925415Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103393481A (en) * | 2013-08-07 | 2013-11-20 | 邹德宏 | Conformal prosthesis for breast with partial gland part and method for preparing conformal prosthesis for breast with partial gland part |
-
2006
- 2006-06-22 CN CNU2006200430299U patent/CN2925415Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103393481A (en) * | 2013-08-07 | 2013-11-20 | 邹德宏 | Conformal prosthesis for breast with partial gland part and method for preparing conformal prosthesis for breast with partial gland part |
| CN103393481B (en) * | 2013-08-07 | 2015-08-12 | 邹德宏 | For conformal prosthese after mammary gland excalation and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20100622 |