CN201920852U - Restoration transplanting needle - Google Patents
Restoration transplanting needle Download PDFInfo
- Publication number
- CN201920852U CN201920852U CN2011200011900U CN201120001190U CN201920852U CN 201920852 U CN201920852 U CN 201920852U CN 2011200011900 U CN2011200011900 U CN 2011200011900U CN 201120001190 U CN201120001190 U CN 201120001190U CN 201920852 U CN201920852 U CN 201920852U
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- CN
- China
- Prior art keywords
- needle
- tube body
- connector
- hollow
- pushing
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- 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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Abstract
The utility model discloses a restoration transplanting needle, comprising a hollow needle head, a surgical needle, a push-in device, a needle head connector and a needle pipe body, wherein the hollow needle head, the surgical needle and the push-in device are arranged in the needle pipe body; one end of the surgical needle is arranged at one end of the push-in device and extends into the hollow needle head, and the push-in device controls the surgical needle to move in the hollow needle; the tail end of the hollow needle head contains a base, and the hollow needle head is fixed on the base which contains outer threads; and the needle head connector contains inner threads and outer threads, and the inner threads of the needle head connector are matched with the outer threads of the base. In the restoration transplanting needle disclosed by the invention, a detachable and more precise needle hole is adopted, so that the scar left after surgery is smaller, the needle hole can be very conveniently replaced, the installation and the disassembly are convenient, and the production cost is low.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly relates to a kind of repairing transplant pin.
Background technology
Along with the quickening of people's rhythm of life, physical and psychological pressure is increasing, and the friend of alopecia is more and more, thereby causes baldly, has influenced self image.To this situation, people adopt the hair transplantation operation mostly, its method is that my hair follicle of self is taken out the position of being transplanted to alopecia with scalpel, generally an osculum is cut with scalpel in the position in alopecia in operation process, with tweezers hair follicle is implanted, though this method can solve the problem of hair transplant, but operative incision is big, hair transplant density is rare, it is accurate inadequately to transplant direction, be difficult to accomplish single hair transplantation, especially the transplanting at eyebrow and eyelashes is difficult to get a desired effect, and secondly the post-operative recovery time is longer.
The utility model content
Problem to be solved in the utility model provides a kind of repairing transplant pin, and is relatively thicker and can not change the shortcoming of pin hole with the pin hole that overcomes prior art.
For achieving the above object, the technical solution of the utility model provides a kind of repairing transplant pin, and described transplanting pin comprises hollow needle, operation needle, pushing in device, syringe needle connector and needle tube body;
Described hollow needle, operation needle and pushing in device are located in the needle tube body;
Described operation needle one end is located at pushing in device one end and is stretched in the hollow needle, and pushing in device control operation needle moves in hollow needle;
The end of described hollow needle contains base, and described hollow needle is fixed on the described base, and described base contains external screw thread;
Described syringe needle connector contains female thread and external screw thread, and the female thread of described syringe needle connector and the external screw thread of described base are complementary;
Described needle tube body contains female thread, and the external screw thread of described syringe needle connector and the female thread of described needle tube body are complementary.
Further, the diameter of described hollow needle is 0.1mm; The diameter of described operation needle is 0.05mm.
Further, needle tube body and back needle tube body before described needle tube body comprises, described preceding needle tube body and back needle tube body are by being threaded, and described syringe needle connector is connected with described back needle tube body by screw thread.
Further, described pushing in device comprises head and afterbody, and described head is connected with afterbody by screw thread, contains an elongated hole in the middle of the described afterbody, and described syringe needle connector is placed in the described elongated hole;
Described afterbody one end contains female thread;
Further, described pushing in device also comprises button, and described button and described afterbody are by being threaded.
Further, described operation needle one end is provided with fixed block.
Further, described transplanting pin also comprises spring, and described spring housing is outside described operation needle, and an end links to each other with the syringe needle connector, on the other end and the operation needle fixed block link to each other.
Compared with prior art, the technical solution of the utility model has following advantage:
Repairing transplant pin of the present utility model is by adopting dismountable, more accurate pin hole, and the cicatrix that operation is left over is littler, and it is low to change pin hole, its installation, convenient disassembly, production cost very easily.
Description of drawings
Fig. 1 is the structural representation of repairing transplant pin of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used to illustrate this utility model, but are not used for limiting scope of the present utility model.
The structure of repairing transplant pin of the present utility model as shown in Figure 1, described transplanting pin comprises hollow needle 1, operation needle 5, pushing in device, syringe needle connector 8 and needle tube body;
Described hollow needle 1, operation needle 5 and pushing in device are located in the needle tube body;
Described operation needle 5 one ends are located at pushing in device one end and are stretched in the hollow needle 1, and pushing in device control operation needle 5 moves in hollow needle 1;
The end of described hollow needle 1 contains base 7, and described hollow needle is fixed on the described base 7, and described base 7 contains external screw thread;
Described syringe needle connector 8 contains female thread and external screw thread, and the external screw thread of the female thread of described syringe needle connector 8 and described base 7 is complementary;
Described needle tube body contains female thread, and the external screw thread of described syringe needle connector 8 and the female thread of described needle tube body are complementary.
The diameter of described hollow needle 1 is 0.1mm; The diameter of described operation needle is 0.05mm.
Described pushing in device comprises head 2 and afterbody 10, and described head 2 is connected with afterbody by screw thread, contains an elongated hole in the middle of the described afterbody 10, and described syringe needle connector 8 is placed in the described elongated hole.
Described pushing in device also comprises button 6, and described button 6 and described afterbody 10 are by being threaded.
Described operation needle 5 one ends are provided with fixed block 11.
Described transplanting pin also comprises spring 9, and described spring 9 is enclosed within outside the described operation needle 5, and an end links to each other with syringe needle connector 8, on the other end and the operation needle 5 fixed block 11 link to each other.
In use, in the endoporus of operation needle 5 front end hollow needle 1, put into hair follicle, hollow needle 1 is inserted the position that will implant, pin button 6 and promote pushing in device, control operation needle 5 moves forward, and hollow needle 1 moves backward simultaneously, hair follicle is stayed the position that will implant, extract hollow needle 1, finish the hair transplantation process.After this process is finished, release button 6 will be finished automatically and reset.
Simultaneously, in order to regulate the degree of depth that hollow needle 1 is inserted needs implant site, can rotary knob 6, make the syringe needle connector 8 and the female thread of back needle tube body 4 rotate mutually by rotary knob 6, thereby drive the selection of pushing in device, realized the length of needle tube body 3 before regulating hollow needle 1 stretches out.
Repairing transplant pin of the present utility model is by adopting dismountable, more accurate pin hole, and the cicatrix that operation is left over is littler, and it is low to change pin hole, its installation, convenient disassembly, production cost very easily.
Described only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a repairing transplant pin is characterized in that, described transplanting pin comprises hollow needle, operation needle, pushing in device, syringe needle connector and needle tube body;
Described hollow needle, operation needle and pushing in device are located in the needle tube body;
Described operation needle one end is located at pushing in device one end and is stretched in the hollow needle, and pushing in device control operation needle moves in hollow needle;
The end of described hollow needle contains base, and described hollow needle is fixed on the described base, and described base contains external screw thread;
Described syringe needle connector contains female thread and external screw thread, and the female thread of described syringe needle connector and the external screw thread of described base are complementary;
Described needle tube body contains female thread, and the external screw thread of described syringe needle connector and the female thread of described needle tube body are complementary.
2. repairing transplant pin according to claim 1 is characterized in that: the diameter of described hollow needle is 0.1mm; The diameter of described operation needle is 0.05mm.
3. repairing transplant pin according to claim 1 is characterized in that: needle tube body and back needle tube body before described needle tube body comprises, and described preceding needle tube body and back needle tube body are by being threaded, and described syringe needle connector is connected with described back needle tube body by screw thread.
4. repairing transplant pin according to claim 1 is characterized in that: described pushing in device comprises head and afterbody, and described head is connected with afterbody by screw thread, contains an elongated hole in the middle of the described afterbody, and described syringe needle connector is placed in the described elongated hole.
5. repairing transplant pin according to claim 4 is characterized in that: described pushing in device also comprises button, and described button and described afterbody are by being threaded.
6. repairing transplant pin according to claim 1 is characterized in that: described operation needle one end is provided with fixed block.
7. repairing transplant pin according to claim 6 is characterized in that: described transplanting pin also comprises spring, and described spring housing is outside described operation needle, and an end links to each other with the syringe needle connector, on the other end and the operation needle fixed block link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200011900U CN201920852U (en) | 2011-01-05 | 2011-01-05 | Restoration transplanting needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200011900U CN201920852U (en) | 2011-01-05 | 2011-01-05 | Restoration transplanting needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920852U true CN201920852U (en) | 2011-08-10 |
Family
ID=44424728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200011900U Expired - Fee Related CN201920852U (en) | 2011-01-05 | 2011-01-05 | Restoration transplanting needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920852U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496474A (en) * | 2014-09-22 | 2016-04-20 | 萧镇国 | Disposable hair transplant apparatus with needle |
| CN107334495A (en) * | 2017-08-24 | 2017-11-10 | 广州新诚生物科技有限公司 | Soluble needle for hair transplantation and manufacturing method thereof |
| CN109350153A (en) * | 2018-12-10 | 2019-02-19 | 浙江格宜医疗器械有限公司 | Suture punctures integrated device |
-
2011
- 2011-01-05 CN CN2011200011900U patent/CN201920852U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496474A (en) * | 2014-09-22 | 2016-04-20 | 萧镇国 | Disposable hair transplant apparatus with needle |
| CN107334495A (en) * | 2017-08-24 | 2017-11-10 | 广州新诚生物科技有限公司 | Soluble needle for hair transplantation and manufacturing method thereof |
| CN109350153A (en) * | 2018-12-10 | 2019-02-19 | 浙江格宜医疗器械有限公司 | Suture punctures integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20180105 |