CN201899588U - Integral type artificial breast prosthesis - Google Patents
Integral type artificial breast prosthesis Download PDFInfo
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- CN201899588U CN201899588U CN2010206556282U CN201020655628U CN201899588U CN 201899588 U CN201899588 U CN 201899588U CN 2010206556282 U CN2010206556282 U CN 2010206556282U CN 201020655628 U CN201020655628 U CN 201020655628U CN 201899588 U CN201899588 U CN 201899588U
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- breast prosthesis
- silicone rubber
- type artificial
- artificial breast
- silicon rubber
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Abstract
The utility model relates to an integral type artificial breast prosthesis, which comprises a bag skin and at least one porous silicone rubber body in a foam type structure, wherein the bag skin covers the outer surface of each porous silicone rubber body to form a sealed breast type structure with each porous silicone rubber body. The integral type artificial breast prosthesis adopts the porous silicone rubber bodies in the foam type structure as internal fillings of the breast prosthesis, the weight of the breast prosthesis is greatly reduced, the integral type artificial breast prosthesis can not generate displacement because of the gravity effect after implantation, the naturalness is high, in addition, each porous silicone rubber body is soft and has high elasticity, and the hand feeling is lifelike. Meanwhile, the outer surface of each porous silicone rubber body is covered with a layer of bag skin made of medical silicone rubber so that the hand feeling of the breast prosthesis is good, and in addition, the bag skin and the porous silicone rubber bodies are made of the same kind of materials and can be completely fused into a whole body, so the breast prosthesis has a good integral performance, a reliable structure and a lifelike and aesthetic appearance. The integral type artificial breast prosthesis also has the advantages of simple structure, high intensity and the like and is convenient to manufacture and safe and reliable to use.
Description
Technical field
This utility model relates to the monoblock type artificial breast prosthesis of a kind of material, particularly a kind of orthopedic surgery among the plastic surgery.
Background technology
The present artificial breast prosthesis of using is to be made by the silicon gel of mammillary utricule and interior filling thereof or hydrogel or vegetable oil or other liquid.And behind the prosthese implant into body, the surrounding tissue of human body can form a fibrous capsule parcel prosthese around prosthese.Because the weight of these breast prosthesises is big; prosthese can be subjected to displacement because of action of gravity; even the phenomenon of tenesmus also appears in the normal activity of human body easily; the utricule inner stuffing also can flow simultaneously; phenomenons such as displacement; cause breast prosthesis to produce temporary distortion; and from the contracture of body fibrous capsule; the contraction meeting is dwindled the volume of fibrous capsule; from the granulation tissue of the body hollow position that prosthese abdicates of also can growing in an opponent's defence; if things go on like this; the temporary distortion of prosthese; displacement just can develop into and be nonvolatil distortion; displacement; internal surface area from the body fibrous capsule obviously reduces simultaneously; fibrous capsule compressing prosthese obviously increases the prosthese intraluminal pressure, and touch breast and can feel that breast hardness obviously increases this moment; medically said capsule contracture phenomenon promptly takes place in the deleterious of enlarging the bosom.And the artificial breast prosthesis that generally uses is made up of silicone rubber capsule Intradermal filling silicon gel now, the capsule skin thickness is generally between 0.3mm～0.5mm, the capsule skin is thinner, disruptive risk is arranged after being squeezed, and the silicone oil composition that the silicon gel includes easily enters in the human body by silicone rubber capsule skin, influence health easily, even have carcinogenic risk.At this situation, application number is that the application of China of 200610124258.8 discloses a kind of artificial prosthesis implant that adopts salting out method to make, yet the foam silicone rubber artificial breast prosthesis that adopts the method to produce, the tissue hydrops in clinical use, can occur and enter phenomenon in the foam, breast prosthesis is expanded or the hydrops phenomenon occurs, thereby cause local swelling and have to take out breast prosthesis.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems and deficiency, provides a kind of simple in structure, intensity height, in light weight and firm, the safe and reliable monoblock type artificial breast prosthesis in implantation position, back.
The technical solution of the utility model is achieved in that
Monoblock type artificial breast prosthesis described in the utility model, be characterized in comprising the porous silicon rubber bodies of capsule skin and at least one show bubble structure, described capsule suitcase is rolled in each porous silicon rubber bodies outer surface and forms an airtight mammillary structure with each porous silicon rubber bodies.
In order to improve the steadiness after this utility model uses further, above-mentioned capsule skin outer surface is villous surface or weavy grain face.
In order to make this utility model softness true to nature, good hand touch, above-mentioned capsule skin is made by soft medical grade silicon rubber.
In order to make this utility model on lightweight basis, also has the intensity height, characteristics such as flexibility and fidelity height, through repeatedly research and experiment as can be known, reach described requirement, the most basic thickness range value of above-mentioned capsule skin is 0.2mm～10mm, and maximum thickness range value is 0.2mm～50mm, and can be according to the difference of the number of the porous silicon rubber bodies that is provided with, the capsule micromicro is chosen different thickness range values, and for example: the thickness range value of above-mentioned capsule skin can be 0.2mm～20mm or is other thickness range value.
This utility model is owing to adopt the inner stuffing of the porous silicon rubber bodies of show bubble structure as breast prosthesis, greatly alleviated the weight of breast prosthesis, after being implanted, breast prosthesis can not produce displacement because of action of gravity, the position remains stable, do not have bearing down even compare fierce motion yet, the naturalness height, and the porous silicon rubber bodies is soft and have elasticity, realistic hand feeling; Simultaneously, outer surface in the porous silicon rubber bodies is enclosed with the capsule skin that one deck is made by soft silicone rubber, make not only good hand touch of breast prosthesis, and capsule skin and porous silicon rubber bodies adopt commaterial to make, both can permeate fully integral body, thus make the overall performance of breast prosthesis good, reliable in structure, true to nature and create an aesthetic feeling can satisfy the instructions for use of user.And as can be known through repeatedly research and experiment, when the thickness range value of capsule skin is 0.2mm～10mm, just can realize that breast prosthesis is on lightweight basis, have intensity height, pliability again and reach characteristics such as good seal performance well, can stop human body to knit liquid effectively infiltrates in the porous silicon rubber bodies, can not occur phenomenons such as distortion after breast prosthesis is implanted, greatly improve the security performance of using.Again because rough surfaces such as villous surface or weavy grain face are arranged to the outer surface of capsule skin in employing, strengthened the friction between breast prosthesis and the tissue, the position was more firm after breast prosthesis was implanted, thereby avoided further because of action of gravity causes its problem that produces displacement, and greatly reduced the probability of breast implant capsule contracture.Again because the porous silicon rubber bodies that the capsule Intradermal is filled is the solid-state form structure, so the capsule skin can not be subjected to the extruding of liquid, and the capsule skin can not break, long service life, even the capsule skin breaks, the effusive situation of inner stuffing can not appear yet, can any harm not arranged to human body.This utility model also has simple in structure, and is easily manufactured, good looking appearance, fidelity advantages of higher.
Below in conjunction with accompanying drawing this utility model is further described.
Description of drawings
Fig. 1 is the cross-sectional view of this utility model scheme 1.
Fig. 2 is the cross-sectional view of this utility model scheme 2.
The specific embodiment
As Fig. 1-shown in Figure 2, monoblock type artificial breast prosthesis described in the utility model, the porous silicon rubber bodies 2 that comprises capsule skin 1 and at least one show bubble structure, and capsule skin 1 is wrapped in each porous silicon rubber bodies 2 outer surface and forms an airtight mammillary structure with each porous silicon rubber bodies 2.And each porous silicon rubber bodies 2 can be arranged to circle or ellipse or rhombus or cylindrical or cuboid or other special-shaped shape as required.
Wherein, the material of porous silicon rubber bodies 2 is a silicone rubber, can adopt chemical blowing process, or the physical blowing legal system causes pumiceous texture, have lightweight characteristics as foaminess, thereby greatly alleviated the weight of breast prosthesis, can be after breast prosthesis is implanted because of action of gravity does not produce displacement, the position remains stable, do not have bearing down even compare fierce motion yet, the naturalness height, and porous silicon rubber bodies 2 is soft and have elasticity, realistic hand feeling.The porous silicon rubber bodies 2 preferential physical blowing manufactured that adopt that are foaming structure described in the utility model form, and for example adopt deposition method, and preferentially adopt glucose, white sugar etc., and are not only easily manufactured, and safety non-toxic.
Simultaneously, can be set to rough surfaces such as villous surface or weavy grain face by capsule skin 1 outer surface, strengthened the friction between breast prosthesis and the tissue, the position was more firm after breast prosthesis was implanted, thereby avoided further producing the problem of displacement because of action of gravity causes it, and the probability of breast implant capsule contracture, long service life have greatly been reduced.
And capsule skin 1 is made by soft medical grade silicon rubber, and what adopt with porous silicon rubber bodies 2 is commaterial, therefore both integral body that can permeate fully make the overall performance of breast prosthesis good, reliable in structure, true to nature and create an aesthetic feeling can satisfy the instructions for use of user.
And, in order to make this utility model on lightweight basis, also has the intensity height, characteristics such as flexibility and fidelity height, through repeatedly research and experiment as can be known, reach described requirement, the most basic thickness range value of above-mentioned capsule skin 1 is 0.2mm～10mm, and maximum thickness range value is 0.2mm～50mm, and can be according to the difference of the number of the porous silicon rubber bodies 2 that is provided with, capsule skin 1 can be chosen different thickness range values, and for example: the thickness range value of above-mentioned capsule skin 1 can be 0.2mm～20mm or is other thickness range value.In addition, the thickness that can also above-mentioned capsule skin 1 be set according to the operating position and the needs of reality, so the variable thickness of capsule skin 1 fixes in the above-mentioned thickness range value that limits.And by rational capsule skin thickness is set, can stops human body to knit liquid effectively and infiltrate in the porous silicon rubber bodies 2, phenomenons such as distortion can not appear after breast prosthesis is implanted, greatly improved the security performance of use.
Because the porous silicon rubber bodies 2 of different numbers can be set, and capsule skin 1 also can choose different thickness range values, therefore can make structure of the present utility model varied.
As shown in Figure 1,2 of porous silicon rubber bodies are provided with one.At this moment, the thickness range value that is wrapped in the capsule skin 1 of these porous silicon rubber bodies 2 outer surfaces can be 0.2mm～20mm, also can be other thickness range value, as long as it is just passable to make capsule skin 1 can reach ideal working strength.
As shown in Figure 2, porous silicon rubber bodies 2 is provided with a plurality of.At this moment, the thickness range value that is wrapped in the capsule skin 1 of each porous silicon rubber bodies 2 outer surface can be 0.2mm～10mm, also can be other thickness range value, as long as it is just passable to make capsule skin 1 can reach ideal working strength.
This utility model is described by embodiment, but this utility model is not construed as limiting, with reference to description of the present utility model, other variations of the disclosed embodiments, expect easily that as professional person such variation should belong within this utility model claim restricted portion for this area.
Claims (7)
1. monoblock type artificial breast prosthesis, it is characterized in that comprising the porous silicon rubber bodies (2) of capsule skin (1) and at least one show bubble structure, described capsule skin (1) is wrapped in each porous silicon rubber bodies (2) outer surface and forms an airtight mammillary structure with each porous silicon rubber bodies (2).
2. according to the described monoblock type artificial breast prosthesis of claim 1, it is characterized in that above-mentioned capsule skin (1) outer surface is villous surface or weavy grain face.
3. according to the described monoblock type artificial breast prosthesis of claim 1, it is characterized in that above-mentioned capsule skin (1) made by medical grade silicon rubber.
4. according to claim 1 or 2 or 3 described monoblock type artificial breast prosthesis, the thickness range value that it is characterized in that above-mentioned capsule skin (1) is 0.2mm～10mm.
5. according to claim 1 or 2 or 3 described monoblock type artificial breast prosthesis, the thickness range value that it is characterized in that above-mentioned capsule skin (1) is 0.2mm～20mm.
6. according to claim 1 or 2 or 3 described monoblock type artificial breast prosthesis, the thickness range value that it is characterized in that above-mentioned capsule skin (1) is 0.2mm～50mm.
7. according to the described monoblock type artificial breast prosthesis of claim 1, it is characterized in that above-mentioned each porous silicon rubber bodies (2) can be arranged to circle or ellipse or rhombus or cylindrical or cuboid or other special-shaped shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556282U CN201899588U (en) | 2010-12-13 | 2010-12-13 | Integral type artificial breast prosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556282U CN201899588U (en) | 2010-12-13 | 2010-12-13 | Integral type artificial breast prosthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899588U true CN201899588U (en) | 2011-07-20 |
Family
ID=44270190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206556282U Expired - Fee Related CN201899588U (en) | 2010-12-13 | 2010-12-13 | Integral type artificial breast prosthesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899588U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435308A (en) * | 2015-12-23 | 2016-03-30 | 天津幂方科技有限公司 | Breast implant three-dimensional structure and rapid forming method thereof |
| CN107638231A (en) * | 2017-06-22 | 2018-01-30 | 宁波创导三维医疗科技有限公司 | Chest filler and its manufacture method |
| CN110103377A (en) * | 2019-05-12 | 2019-08-09 | 上海精塑生物科技有限公司 | A kind of manufacture craft of lightweight justice cream |
| CN110384829A (en) * | 2018-04-17 | 2019-10-29 | 韦伯斯特生物官能(以色列)有限公司 | Breast implant weight is reduced using foam insert prepared by chemical mode |
-
2010
- 2010-12-13 CN CN2010206556282U patent/CN201899588U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435308A (en) * | 2015-12-23 | 2016-03-30 | 天津幂方科技有限公司 | Breast implant three-dimensional structure and rapid forming method thereof |
| CN105435308B (en) * | 2015-12-23 | 2018-10-26 | 天津幂方科技有限公司 | A kind of breast prosthetic implant three-dimensional structure and its quick forming method |
| CN107638231A (en) * | 2017-06-22 | 2018-01-30 | 宁波创导三维医疗科技有限公司 | Chest filler and its manufacture method |
| CN110384829A (en) * | 2018-04-17 | 2019-10-29 | 韦伯斯特生物官能(以色列)有限公司 | Breast implant weight is reduced using foam insert prepared by chemical mode |
| CN110103377A (en) * | 2019-05-12 | 2019-08-09 | 上海精塑生物科技有限公司 | A kind of manufacture craft of lightweight justice cream |
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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: 20110720 Termination date: 20131213 |