CN2889182Y - Hair follicle transplanter - Google Patents
Hair follicle transplanter Download PDFInfo
- Publication number
- CN2889182Y CN2889182Y CN 200620012559 CN200620012559U CN2889182Y CN 2889182 Y CN2889182 Y CN 2889182Y CN 200620012559 CN200620012559 CN 200620012559 CN 200620012559 U CN200620012559 U CN 200620012559U CN 2889182 Y CN2889182 Y CN 2889182Y
- Authority
- CN
- China
- Prior art keywords
- needle
- inner sleeve
- tube body
- hollow needle
- hollow
- 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 - Lifetime
Links
Images
Landscapes
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
The utility model relates to a device for hair follicle transplantation, which comprises a hollow needle head (1), a surgical needle, a needle impelling device and a needle tube for holding the previous parts inside. The surgical needle is disposed at one end of the needle impelling device and inserted into the hollow needle head (1). The needle impelling device serves to control the motion of surgical needle inside the hollow needle head. When for transplantation, hair follicles are loaded in the cavity of an inner hole of the hollow needle head in front of the surgical needle, the hollow needle head is inserted into a target site, the needle impelling device is actuated by pressing a button to move the surgical needle forward and simultaneously move the hollow needle head (1) backward, resulting in the implantation of hair follicles in the target site, and sequentially the hollow needle head is withdrawn. The utility model has advantages of small operative wound, short time of postoperative recovery, and reduced damage to human body, and ensures the transplantation of single hair follicle with high accuracy and hair follicle density. The utility model is also used for the transplantation of eyebrow or eyelash. Additionally, the utility model has low risk of man-made damage to hair follicles.
Description
Technical field
This utility model relates to a kind of medical surgery operating theater instruments, relates in particular to a kind of hair transplantation device that is used for hair transplantation.
Background technology
Along with social development, people's rhythm of life is being accelerated at present, and life stress is bigger, and the friend of alopecia is more and more.Especially the bald people of middle-aged and elderly people is more, and beautiful is the factor in living that people very pay attention in current society.Hair, eyebrow are very part and parcels of self-image, and dense hair and beautiful eyebrow band the youth, and be healthy and energetic.Therefore, alopecia is very big to people's outer table image influence, has a strong impact on self-image.There is a kind of method of hair transplantation to address this problem in the medical treatment now.Its method is that I am taken out the position of being transplanted to alopecia from the hair follicle of the body hair of hair follicle (just with) with scalpel.The general requirement will be cut an osculum with scalpel at the position of alopecia in operation process, with tweezers hair follicle implanted, though scalpel commonly used is very meticulous, very small and exquisite, the operative incision of making is also less relatively, but unsatisfactory place is arranged, and has following shortcoming:
1, adopt scalpel to cut an osculum, its operative incision still causes bigger injury to human body; Be subjected to the restriction of operative incision size, the density of hair transplant is close inadequately, and the transplanting direction of hair transplant is accurate inadequately, and the post-operative recovery time is longer;
2, because of adopting the mode of otch, the distance between each otch can not be too near, and single hair transplantation can cause hypotrichosis, does not reach expected effect, so be difficult to realize single hair transplantation; Can not be used for eyebrow, the hair grafting at eyelashes position (eyebrow and eyelashes normally all are single);
3, implant hair follicle with tweezers, can increase the probability of damage hair follicle.
Summary of the invention
In view of above-mentioned existing in prior technology problem, the purpose of this utility model provides a kind of hair transplantation device, can make wound as far as possible little, and the post-operative recovery time is short, reduces the injury to human body; The accurate density of direction is good, can improve the density of hair transplant and the degree of accuracy of hair transplant direction; Can realize single hair transplantation; Can be used for eyebrow, the hair grafting at eyelashes position; Do not damage hair follicle.
The purpose of this utility model is achieved through the following technical solutions:
A kind of hair transplantation device comprises hollow needle, operation needle, pushes needle device and needle tube body; Hollow needle, operation needle and pushing in device all are located in the needle tube body, and operation needle 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 described needle device that pushes comprises inner sleeve, and inner sleeve is placed between needle tube body and hollow needle, and operation needle one end and inner sleeve are fixed and be placed in the hollow needle.
Described inner sleeve sidewall is provided with the strip hole, and hollow needle is provided with fixed block, and fixed block is fixed with needle tube body at place, strip hole.
Described inner sleeve sidewall rear end is divided into two flabellums, and hollow needle is provided with fixed block, and two flabellums pass the through hole of the correspondence position on the fixed block respectively, and fixed block and needle tube body are fixed.
The described needle device that pushes also comprises button, and button is located at the rear end of inner sleeve.
Described hair transplantation device also comprises:
Resetting means, resetting means are located between hollow needle and pushing in device, realize pushing in device control operation needle automatically reseting in hollow needle; And/or,
Adjusting device is located between needle tube body and inner sleeve, regulates the length that hollow needle is stretched out inner sleeve.
Described resetting means comprises back-moving spring, back-moving spring one end and hollow needle or the fixed block at hollow needle place contact, the other end contacts with pushing in device.
Described adjusting device comprises the outer swivel nut of regulating, and regulates swivel nut outward and is located at the needle tube body rear end, is placed in outside the needle tube body, regulates the swivel nut endoporus outward and is provided with female thread and cooperates the position of metering needle body and inner sleeve with the external screw thread of needle tube body rear end.
Described adjusting device also comprises interior Adjusting bolt Adjusting screw, and interior Adjusting bolt Adjusting screw is located at the needle tube body front end, is positioned at needle tube body, and interior Adjusting bolt Adjusting screw endoporus is provided with female thread and cooperates the position of metering needle body and inner sleeve with external screw thread on the inner sleeve.
Described adjusting device comprises interior Adjusting bolt Adjusting screw, and interior Adjusting bolt Adjusting screw is located at the needle tube body front end, is positioned at needle tube body, and interior Adjusting bolt Adjusting screw endoporus is provided with female thread and cooperates the position of metering needle body and inner sleeve with external screw thread on the inner sleeve.
The technical scheme that provides by above-mentioned this utility model as can be seen, hair transplantation device described in the utility model comprises hollow needle, operation needle, pushes needle device and needle tube body; Hollow needle, operation needle and pushing in device all are located in the needle tube body, and operation needle is located at pushing in device one end and is stretched in the hollow needle 1, and pushing in device control operation needle moves in hollow needle.In use, put into hair follicle in the containing pipe of the endoporus of operation needle front end hollow needle, hollow needle is inserted needs the position of implanting, pin button and push needle device, the control operation needle moves forward, and move hollow needle 1 back simultaneously, hair follicle is stayed the position that need implant; Transfer to hollow needle, finish the hair transplantation process.Can make wound very little, the post-operative recovery time is short, reduces the injury to human body; The accurate density of direction is good, can improve the density of hair transplant and the degree of accuracy of hair transplant direction; Can realize single hair transplantation; Can be used for eyebrow, the hair grafting at eyelashes position; Apparatus does not contact hair follicle, has reduced the probability of artificial damage hair follicle.
Description of drawings
Fig. 1 is the structural representation one of hair transplantation device embodiment one described in the utility model;
Fig. 2 is the structural representation two of hair transplantation device embodiment one described in the utility model;
Fig. 3 is the structural representation one of hair transplantation device embodiment two described in the utility model;
Fig. 4 is the structural representation two of hair transplantation device embodiment two described in the utility model.
The specific embodiment
This utility model specific embodiment is just like Fig. 1 and shown in Figure 2, described hair transplantation device, and structure comprises hollow needle 1, operation needle 2, pushes needle device and needle tube body 3; Hollow needle 1, operation needle 2 all are located in the needle tube body 3 with pushing in device, and operation needle 2 is located at pushing in device one end and is stretched in the hollow needle 1, and pushing in device control operation needle 2 moves in hollow needle 1.Push needle device and comprise inner sleeve 4, inner sleeve 4 is placed in 1 of needle tube body 3 and hollow needle, and operation needle 2 one ends and inner sleeve 4 are fixing and be placed in the hollow needle 1.Be provided with strip hole 5 at described inner sleeve 4 sidewalls, hollow needle 1 is provided with fixed block 6, and fixed block 6 is fixing at 5 places, strip hole and needle tube body 3.Be provided with button 7 in the rear end of described inner sleeve 4.4 of button 7 and inner sleeves are by being threaded.
In use, in the containing pipe 8 of the endoporus of operation needle 2 front end hollow needle 1, put into hair follicle, hollow needle 1 is inserted the position that needs implantation, pin button 7 and push needle device, control operation needle 2 moves forward, hollow needle 1 moves backward simultaneously, hair follicle is stayed the position that needs implantation; Transfer to hollow needle 1, finish the hair transplantation process.After this process is finished, operation needle 2 need be resetted, right certainly sending out by hand-reset, this utility model provides a kind of resetting means, comprises back-moving spring 9, and back-moving spring 9 one ends contact with fixed block 6, the back end in contact of the other end and pushing in device; Realize pushing in device control operation needle 2 automatically reseting in hollow needle 1.
Simultaneously, insert the degree of depth at the position that needs implantation in order to regulate hollow needle 1, just regulate hollow needle 1 and stretch out the length of inner sleeve 4, this utility model provides a kind of adjusting device, comprises the outer swivel nut 10 of regulating, and regulates the rear end that swivel nut 10 is located at needle tube body 3 outward, be placed in outside the needle tube body 3, outer adjusting swivel nut 10 endoporus are provided with female thread and cooperate with the external screw thread of needle tube body 3 rear ends, and the length that hollow needle 1 is stretched out inner sleeve 4 has been realized regulating in the position of metering needle body 3 and inner sleeve 4.Present embodiment also provides a kind of adjusting device simultaneously, Adjusting bolt Adjusting screw 11 in comprising, interior Adjusting bolt Adjusting screw 11 is located at needle tube body 3 front ends, be positioned at needle tube body 3, interior Adjusting bolt Adjusting screw 11 endoporus are provided with female thread and cooperate with external screw thread on the inner sleeve 4, the length that hollow needle 1 is stretched out inner sleeve 4 has been realized regulating in the position of metering needle body 3 and inner sleeve 4.
This utility model specific embodiment two as shown in Figure 3 and Figure 4, described hair transplantation device, structure comprises hollow needle 1, operation needle 2, pushes needle device and needle tube body 3; Hollow needle 1, operation needle 2 all are located in the needle tube body 3 with pushing in device, and operation needle 2 is located at pushing in device one end and is stretched in the hollow needle 1, and pushing in device control operation needle 2 moves in hollow needle 1.Push needle device and comprise inner sleeve 4, inner sleeve 4 is placed in 1 of needle tube body 3 and hollow needle, and operation needle 2 one ends and inner sleeve 4 are fixing and be placed in the hollow needle 1.Be divided into two flabellums 12 in described inner sleeve 4 sidewall rear ends, hollow needle 1 is provided with the through hole that 6, two flabellums 12 of fixed block pass the correspondence position on the fixed block 6 respectively, and fixed block 6 is fixing with needle tube body 3.Be provided with button 7 in the rear end of described inner sleeve 4.4 of button 7 and inner sleeves are by being threaded.
In use, in the containing pipe 8 of the endoporus of operation needle 2 front end hollow needle 1, put into hair follicle, hollow needle 1 is inserted the position that needs implantation, pin button 7 and push needle device, control operation needle 2 moves forward, hollow needle 1 moves backward simultaneously, hair follicle is stayed the position that needs implantation; Transfer to hollow needle 1, finish the hair transplantation process.After this process is finished, operation needle 2 need be resetted, right certainly sending out by hand-reset, this utility model provides a kind of resetting means, comprises back-moving spring 9, and back-moving spring 9 one ends contact with fixed block 6, the back end in contact of the other end and pushing in device; Realize pushing in device control operation needle 2 automatically reseting in hollow needle 1.
Simultaneously, insert the degree of depth at the position that needs implantation in order to regulate hollow needle 1, just regulate hollow needle 1 and stretch out the length of inner sleeve 4, this utility model provides a kind of adjusting device, Adjusting bolt Adjusting screw 11 in comprising, and interior Adjusting bolt Adjusting screw 11 is located at needle tube body 3 front ends, be positioned at needle tube body 3, interior Adjusting bolt Adjusting screw 11 endoporus are provided with female thread and cooperate with external screw thread on the inner sleeve 4, and the length that hollow needle 1 is stretched out inner sleeve 4 has been realized regulating in the position of metering needle body 3 and inner sleeve 4.
The above; it only is the preferable specific embodiment of this utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (10)
1, a kind of hair transplantation device is characterized in that, comprises hollow needle, operation needle, pushes needle device and needle tube body; Hollow needle, operation needle and pushing in device all are located in the needle tube body, and operation needle 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.
2, hair transplantation device according to claim 1 is characterized in that, the described needle device that pushes comprises inner sleeve, and inner sleeve is placed between needle tube body and hollow needle, and operation needle one end and inner sleeve are fixed and be placed in the hollow needle.
3, hair transplantation device according to claim 2 is characterized in that, described inner sleeve sidewall is provided with the strip hole, and hollow needle is provided with fixed block, and fixed block is fixed with needle tube body at place, strip hole.
4, hair transplantation device according to claim 2 is characterized in that, described inner sleeve sidewall rear end is divided into two flabellums, and hollow needle is provided with fixed block, and two flabellums pass the through hole of the correspondence position on the fixed block respectively, and fixed block and needle tube body are fixed.
5, hair transplantation device according to claim 2 is characterized in that, the described needle device that pushes also comprises button, and button is located at the rear end of inner sleeve.
6, according to claim 1,2,3,4 or 5 described hair transplantation devices, it is characterized in that, also comprise:
Resetting means, resetting means are located between hollow needle and pushing in device, realize pushing in device control operation needle automatically reseting in hollow needle; And/or,
Adjusting device is located between needle tube body and inner sleeve, regulates the length that hollow needle is stretched out inner sleeve.
7, hair transplantation device according to claim 6 is characterized in that, described resetting means comprises back-moving spring, back-moving spring one end and hollow needle or the fixed block at hollow needle place contact, the other end contacts with pushing in device.
8, hair transplantation device according to claim 6, it is characterized in that, described adjusting device comprises the outer swivel nut of regulating, the outer swivel nut of regulating is located at the needle tube body rear end, be placed in outside the needle tube body, outer adjusting swivel nut endoporus is provided with female thread and cooperates the position of metering needle body and inner sleeve with the external screw thread of needle tube body rear end.
9, hair transplantation device according to claim 8, it is characterized in that, described adjusting device also comprises interior Adjusting bolt Adjusting screw, interior Adjusting bolt Adjusting screw is located at the needle tube body front end, be positioned at needle tube body, interior Adjusting bolt Adjusting screw endoporus is provided with female thread and cooperates the position of metering needle body and inner sleeve with external screw thread on the inner sleeve.
10, hair transplantation device according to claim 6, it is characterized in that, described adjusting device comprises interior Adjusting bolt Adjusting screw, interior Adjusting bolt Adjusting screw is located at the needle tube body front end, be positioned at needle tube body, interior Adjusting bolt Adjusting screw endoporus is provided with female thread and cooperates the position of metering needle body and inner sleeve with external screw thread on the inner sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012559 CN2889182Y (en) | 2006-04-29 | 2006-04-29 | Hair follicle transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012559 CN2889182Y (en) | 2006-04-29 | 2006-04-29 | Hair follicle transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889182Y true CN2889182Y (en) | 2007-04-18 |
Family
ID=38019832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620012559 Expired - Lifetime CN2889182Y (en) | 2006-04-29 | 2006-04-29 | Hair follicle transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889182Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584593B (en) * | 2009-06-25 | 2010-08-25 | 南方医科大学 | Instrument for transplanting hair |
| CN105496474A (en) * | 2014-09-22 | 2016-04-20 | 萧镇国 | Disposable hair transplant apparatus with needle |
| CN110680476A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair suction assembly for hair implantation instrument |
| CN110680479A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair follicle implanting instrument with hair sucking component |
| CN110680478A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair implanting instrument |
| CN110680477A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Suction type loading hair implanting instrument |
| WO2020143238A1 (en) * | 2019-01-11 | 2020-07-16 | 刘学新 | Hair follicle implanting pen |
-
2006
- 2006-04-29 CN CN 200620012559 patent/CN2889182Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584593B (en) * | 2009-06-25 | 2010-08-25 | 南方医科大学 | Instrument for transplanting hair |
| CN105496474A (en) * | 2014-09-22 | 2016-04-20 | 萧镇国 | Disposable hair transplant apparatus with needle |
| WO2020143238A1 (en) * | 2019-01-11 | 2020-07-16 | 刘学新 | Hair follicle implanting pen |
| CN110680476A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair suction assembly for hair implantation instrument |
| CN110680479A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair follicle implanting instrument with hair sucking component |
| CN110680478A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Hair implanting instrument |
| CN110680477A (en) * | 2019-11-04 | 2020-01-14 | 上海康德莱企业发展集团股份有限公司 | Suction type loading hair implanting instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2889182Y (en) | Hair follicle transplanter | |
| US11844546B2 (en) | Pixel array medical systems, devices and methods | |
| US11839402B2 (en) | Pixel array medical systems, devices and methods | |
| AU2010325510B2 (en) | Hair implant anchors and systems and methods for use thereof | |
| US9259236B1 (en) | Hair harvesting device and method with localized subsurface dermal fluid insertion | |
| US5950633A (en) | Microsurgical technique for cosmetic surgery | |
| AU2017218014B2 (en) | Pixel array medical systems, devices and methods | |
| WO1999047059A1 (en) | Device for implanting small-diameter capillary grafts | |
| WO2007145614A3 (en) | Suture instrument and method of suturing in cosmetic surgery | |
| US20060178677A1 (en) | Hair punch | |
| WO1996025889A1 (en) | Dilator/hair implanter device | |
| CN201920852U (en) | Restoration transplanting needle | |
| CN209529204U (en) | Hair follicle plants pen | |
| Monreal | Composite augmentation phalloplasty: personal experience after 275 patients | |
| CN110680479A (en) | Hair follicle implanting instrument with hair sucking component | |
| Ale et al. | A Review on Surgergical Hair Restoration Techniques | |
| US20240252203A1 (en) | Pixel array medical systems, devices and methods | |
| CN111972756A (en) | Hair treatment method | |
| US20110282376A1 (en) | Brandow breast tunneler | |
| RU2446751C2 (en) | Method of eye-lashes implantation (its versions) | |
| González‐Castro et al. | Simultaneous retraction and marking for maximum conchal cartilage harvest. | |
| Ferrary et al. | Research Article Definition of Metrics to Evaluate Cochlear Array Insertion Forces Performed with Forceps, Insertion Tool, or Motorized Tool in Temporal Bone Specimens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
| EXPY | Termination of patent right or utility model |