CN201958934U - Titanium-nickel memory alloy beauty suture - Google Patents
Titanium-nickel memory alloy beauty suture Download PDFInfo
- Publication number
- CN201958934U CN201958934U CN2010206636304U CN201020663630U CN201958934U CN 201958934 U CN201958934 U CN 201958934U CN 2010206636304 U CN2010206636304 U CN 2010206636304U CN 201020663630 U CN201020663630 U CN 201020663630U CN 201958934 U CN201958934 U CN 201958934U
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- memory alloy
- silk
- shape memory
- suture
- beauty treatment
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Abstract
The utility model relates to a beauty suture which takes a titanium-nickel memory alloy as a raw material. The beauty suture mainly utilizes a shape memory function, a hyperelastic function and biocompatibility of the memory alloy. The memory alloy wire can change the memory shape under the in-vitro temperature condition; and the memory alloy wire can recover into the memorized shape after the titanium-nickel memory alloy beauty suture is embedded in the corium and the aponeurosis. The skin and the aponeurosis can be inosculated in a staggered way by the mechanical pulling force generated during the recovering process of the deformation of the memory alloy, so that the skin can be superposed and moved, thus achieving the effect of reshaping, crease removing and beautifying.
Description
Technical field
This utility model relates to a kind of Medical Cosmetic Collagen Injection suture, be particularly related to a kind of with the ti-ni shape memory alloy silk as raw-material beauty treatment suture, rely on the memory alloy material excellent biological compatibility and shape memory function and the superelastic properties purpose that reaches shaping and beauty.
Background technology
At present, the Medical Cosmetic Collagen Injection suture that uses clinically is with absorbable medical suture and adopts aponeurosis (aponeuroses) sling operation method to draw the skin shaping.In operation process, need the miniature incision of multi-section position, in operation process, bring a lot of troubles, as: epidermis must cut many places, easily stays cicatrix; The bad grasp of suspention dynamics etc.
Summary of the invention
Draw skin shaping inconvenience part clinically in order to overcome existing aponeurosis (aponeuroses) sling operation method, this utility model purpose provides a kind of ti-ni shape memory alloy beauty treatment suture.
Technical solution of the present utility model is:
A kind of ti-ni shape memory alloy beauty treatment suturing line, comprise medical suture needle and ti-ni shape memory alloy silk, it is characterized in that: described ti-ni shape memory alloy silk comprises guiding raw silk rings and work silk, the inner of described work silk is connected with the inner of guiding raw silk rings, and the outer end of described guiding raw silk rings is connected with medical suture needle.
Being shaped as of the outer end of above-mentioned work silk is semicircle, barb-shaped, annular or cone spiral type.
Being shaped as of the inner of above-mentioned work silk is semicircle or barb-shaped.
Above-mentioned work silk is linear, waveform or cone spiral type.
Above-mentioned medical suture needle is triangle staight needle, triangle half looper or rustless steel sewing needle.
The memory temperature of above-mentioned ti-ni shape memory alloy silk is 37 degrees centigrade.
The utility model has the advantages that: the designed ti-ni shape memory alloy beauty treatment suture of this utility model this utility model mainly is the biocompatibility that has utilized memorial alloy, shape memory function, super-elasticity function.Memory alloy wire can change memorized shape under external temperature conditions, and after ti-ni shape memory alloy beauty treatment suture was implanted in corium and the aponeurosis (aponeuroses), memory alloy wire can be replied and is memorized shape.The mechanical pulling force that relies on the memorial alloy warpage to produce in Recovery Process coincide skin and aponeurosis (aponeuroses) dislocation, makes skin stack displacement, reaches the effect of shaping reduce wrinkle beauty treatment.This utility model can satisfy the needs the clinical operation process on structure and operation principle, adopt reasonable scientific surgical methods, can reach ideal no wound cosmetic result, have simple in structure, easy to operate, AT effect.
Description of drawings
Fig. 1 is the structural representation of active line one end band semicircle fixing head of the present utility model; Among the figure: 1-triangle half looper, 5-guides raw silk rings, 7-work the silk, 8-semicircle outer end.
Fig. 2 is the structural representation of active line of the present utility model two ends band semicircle fixing head; Among the figure: 4-triangle staight needle, 5-guides raw silk rings, 6-semicircle the inner, the 7-silk of directly working, 8-semicircle outer end.
Fig. 3 is the structural representation of active line of the present utility model two ends band barb fixing head; Among the figure: 4-triangle staight needle, 5-guides raw silk rings, 9-barb the inner, the 7-silk of directly working, 11-barb outer end.
Fig. 4 is the structural representation of active line one end band annulus fixing head of the present utility model; Among the figure: 4-triangle staight needle, 5-guides raw silk rings, 12-waveform work silk, 13-annulus outer end.
Fig. 5 is that active line one end of the present utility model is the spiral structural representation of cone; Among the figure: 4-triangle staight needle, 5-guides raw silk rings, 14-cone spiral type work silk.
The specific embodiment
First kind of beauty treatment suture comprises that a triangle half looper 1 connects one section guiding raw silk rings 5 and straight work silk 7, and the outer end of straight work silk 7 is semicircle outer end 8.
Second kind of beauty treatment suture comprises that a triangle staight needle 4 connects one section guiding raw silk rings 5 and straight work silk 7, and the inner of straight work silk is semicircle the inner 6, and the outer end is semicircle outer end 8.
The third suture of improving looks comprises that a triangle staight needle 4 connects one section guiding raw silk rings 5 and straight work silk 7, and the inner of straight work silk 7 is barb the inner 9, and the outer end is barb outer end 11.
The 4th kind of beauty treatment suture comprises that a triangle staight needle 4 connects one section guiding raw silk rings 5 and waveform active line 12, and the outer end of waveform active line 12 is annulus outer end 13.
The 5th kind of beauty treatment suture comprises that a triangle staight needle 4 connects one section guiding raw silk rings 5 and cone spiral type work silk 14.
This utility model operation principle:
This utility model mainly is the shape memory function that has utilized memorial alloy, super-elasticity function, biocompatibility.Memory alloy wire can change memorized shape under external temperature conditions, after implanting corium and aponeurosis (aponeuroses), can reply and be memorized shape, the mechanical force that produces in Recovery Process is coincide skin and aponeurosis (aponeuroses) dislocation, make skin stack displacement, the semicircle shape that designs in the suture, barb-like, the circular location that forms in vivo, form work straight line and the work wave resilience or the contraction of radian, skin stretch with want shaping, the cone-type spiral silk is implanted the depression position with cutaneous protuberance, reaches the effect of reduce wrinkle beauty treatment, shaping.
Claims (6)
1. ti-ni shape memory alloy beauty treatment suturing line, comprise medical suture needle and ti-ni shape memory alloy silk, it is characterized in that: described ti-ni shape memory alloy silk comprises guiding raw silk rings and work silk, the inner of described work silk is connected with the inner of guiding raw silk rings, and the outer end of described guiding raw silk rings is connected with medical suture needle.
2. ti-ni shape memory alloy beauty treatment suturing line according to claim 1 is characterized in that: being shaped as of the outer end of described work silk is semicircle, barb-shaped, annular or cone spiral type.
3. ti-ni shape memory alloy beauty treatment suturing line according to claim 1 and 2 is characterized in that: being shaped as of the inner of described work silk is semicircle or barb-shaped.
4. ti-ni shape memory alloy beauty treatment suturing line according to claim 3 is characterized in that: described work silk is linear, waveform or cone spiral type.
5. ti-ni shape memory alloy beauty treatment suturing line according to claim 4 is characterized in that: described medical suture needle is triangle staight needle, triangle half looper or rustless steel sewing needle.
6. ti-ni shape memory alloy beauty treatment suturing line according to claim 5 is characterized in that: the memory temperature of described ti-ni shape memory alloy silk is 37 degrees centigrade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206636304U CN201958934U (en) | 2010-12-16 | 2010-12-16 | Titanium-nickel memory alloy beauty suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206636304U CN201958934U (en) | 2010-12-16 | 2010-12-16 | Titanium-nickel memory alloy beauty suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201958934U true CN201958934U (en) | 2011-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206636304U Expired - Fee Related CN201958934U (en) | 2010-12-16 | 2010-12-16 | Titanium-nickel memory alloy beauty suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201958934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551820A (en) * | 2010-12-16 | 2012-07-11 | 陕西福泰医疗科技有限公司 | Titanium nickel memory alloy cosmetic suture thread |
| CN110301950A (en) * | 2019-07-19 | 2019-10-08 | 刘奇为 | Automatic suturing mechanism and its application method for Minimally Invasive Surgery |
| US11229430B2 (en) | 2019-08-08 | 2022-01-25 | Ethicon, Inc. | Systems, devices and methods of using needle sheaths for passing curved, superelastic suture needles through trocars |
-
2010
- 2010-12-16 CN CN2010206636304U patent/CN201958934U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551820A (en) * | 2010-12-16 | 2012-07-11 | 陕西福泰医疗科技有限公司 | Titanium nickel memory alloy cosmetic suture thread |
| CN110301950A (en) * | 2019-07-19 | 2019-10-08 | 刘奇为 | Automatic suturing mechanism and its application method for Minimally Invasive Surgery |
| CN110301950B (en) * | 2019-07-19 | 2024-03-15 | 刘奇为 | Automatic suturing mechanism for minimally invasive surgery and endoscope |
| US11229430B2 (en) | 2019-08-08 | 2022-01-25 | Ethicon, Inc. | Systems, devices and methods of using needle sheaths for passing curved, superelastic suture needles through trocars |
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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: 20110907 Termination date: 20111216 |