CN202235487U - Hair follicle drilling machine and handheld drilling tool thereof - Google Patents
Hair follicle drilling machine and handheld drilling tool thereof Download PDFInfo
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- CN202235487U CN202235487U CN2011203205378U CN201120320537U CN202235487U CN 202235487 U CN202235487 U CN 202235487U CN 2011203205378 U CN2011203205378 U CN 2011203205378U CN 201120320537 U CN201120320537 U CN 201120320537U CN 202235487 U CN202235487 U CN 202235487U
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- hair follicle
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Abstract
The utility model discloses a hair follicle drilling machine and a handheld drilling tool thereof. The hair follicle drilling machine comprises a limit clamp head arranged at the front end of the drilling tool and an adjusting nut sleeved outside the limit clamp head and with a taper hole, wherein the adjusting nut is in thread connection with the limit clamp head. The limit clamp head comprises a three-pedal spring with a taper shoulder, wherein a limit straight hole is formed in the three-pedal spring, and the taper hole is corresponding to the position of the taper shoulder. An annular cutter can be controlled to rotate within the hole size of a limit hole enclosed by the three-pedal spring by adjusting the hole size of the limit hole, thereby guaranteeing concentricity of a drilling cutter and the drilling tool, preventing the drilling cutter and the drilling tool from vibrating in rotation, improving accuracy in drilling hair follicle, guaranteeing quality of the hair follicle, reducing damage on the hair follicle and patients and reducing labor intensity of operators.
Description
Technical field
This utility model relates to a kind of hair follicle and wins equipment, relates in particular to a kind of hair follicle and drills through machine.This utility model also relates to a kind of hand-held drilling tool that hair follicle drills through machine that is used for.
Background technology
The hair transplantation operation is a kind of surgical operation that the hair follicle at the intensive place of patient's hair (rear pillow part) is taken out and plants alopecia baldness place (like the crown).Wherein a kind of method of getting hair follicle is with the annular pin (tube-shaped needle) about diameter 1mm hair follicle to be drilled through, and hair follicle and skin are on every side carried out cutting and separating, forms column hair follicle body and also it is won subsequent use through tweezers.The method that drills through is to be divided into manually getting with machinery drilling through two kinds, and the performance that machinery drills through the machine of hair follicle has determined the quality of hair follicle and the speed that drills through.Present drill through the hair follicle machine comprise motor and with the hard-wired tubular drill bit of motor output end; In operation process; Shake takes place and causes drilling through direction and angle squints in drill bit easily, thereby the damage hair follicle not only loses hair follicle but also need get the working strength that hair follicle has increased operative doctor in addition.
Summary of the invention
To the deficiency of prior art, the technical problem that this utility model will solve provides a kind of hand-held drilling tool that is used to drill through hair follicle and prevents to bore the cutter shake.
Be quality and the efficient that guarantees that hair follicle drills through, this utility model also provides a kind of hair follicle with handheld drill of anti-drilling cutter shake to drill through machine.
In order to solve the problems of the technologies described above; The technical scheme that this utility model adopted is: a kind of hand-held drilling tool; Said hand-held drilling tool comprises the spacing chuck of being located at said drilling tool front end, the adjusting nut with taper hole that is sheathed on the said spacing chuck outside, and said adjusting nut and said spacing chuck are spirally connected, and said spacing chuck comprises three lobe springs with taper shoulder; The spacing straight hole of the inner formation of said three lobe springs, said taper hole is corresponding with said taper shoulder position.
Improvement as such scheme; Said hand-held drilling tool also comprises motor, the straight handpiece that is connected with this motor, the rotary chuck that is connected with said straight handpiece outfan, the pintongs spring that is clamped in said rotary chuck, the rotating shaft of said rotary chuck and the dead in line of said spacing straight hole.
As the improvement of such scheme, said pintongs spring comprises four vertical bar shape lamellar bodies that surround piped arc section, and said four lamellar bodies head and the tail one successively connect.
As the improvement of such scheme, said taper hole is consistent with said taper shoulder tapering.
A kind of hair follicle drills through machine; Said hair follicle drills through machine and comprises the hand-held drilling tool; Said hand-held drilling tool comprises the spacing chuck of being located at said drilling tool front end, the adjusting nut with taper hole that is sheathed on the said spacing chuck outside, and said adjusting nut and said spacing chuck are spirally connected, and said spacing chuck comprises three lobe springs with taper shoulder; The spacing straight hole of the inner formation of said three lobe springs, said taper hole is corresponding with said taper shoulder position.
As the improvement of such scheme, the display screen that said hair follicle drills through foot switch that machine also comprises the master controller that electrically connects with said hand-held drilling tool, electrically connects with this master controller, electrically connects with this master controller.
The beneficial effect of this utility model is: thus said hand-held drilling tool change to be regulated nut and the relative position of spacing chuck through the rotation adjusting nut and is realized the taper of three lobe springs takeed on and push or unclamp; Realization is regulated the pore size of the spacing hole that three lobe springs are surrounded; Thereby the control endless knife is rotated in the aperture of rigid spacing hole, thereby has guaranteed the concentricity of drilling tool, avoids drilling tool promptly to bore cutter and in rotation process, shakes; Improve the precision that drills through hair follicle; The quality of assurance hair follicle also alleviates accepting the degree of injury of operator, improves the efficient that drills through hair follicle, reduces labor intensity of operating personnel.
It is through regulating the pore size of the spacing hole that three lobe springs are surrounded equally that said hair follicle drills through machine; Guarantee to bore the rotation concentricity of cutter; Thereby guarantee the quality of hair follicle and drill through efficient, reduce labor intensity of operating personnel, alleviate accepting the degree of injury of operator.
Description of drawings
Fig. 1 is the structural representation of a kind of hand-held drilling tool of this utility model embodiment.
Fig. 2 is an a-quadrant partial enlarged drawing among Fig. 1.
Fig. 3 drills through the structural representation of machine embodiment for a kind of hair follicle of this utility model.
The specific embodiment
Further specify the specific embodiment of this utility model below in conjunction with accompanying drawing.
Like Fig. 1, shown in Figure 2; A kind of hand-held drilling tool of this utility model; Said hand-held drilling tool comprises the spacing chuck 20 of being located at said drilling tool front end, the adjusting nut 28 with taper hole 26 that is sheathed on said spacing chuck 20 outsides, and said adjusting nut 28 is spirally connected with said spacing chuck 20, and said spacing chuck 20 comprises three lobe springs 22 with taper shoulder 25; Said three lobe springs 22 are inner to form spacing straight hole, and it is corresponding that 25 positions are takeed in said taper hole 26 and said taper.Spacing chuck 20 also can be described as the concentricity chuck.Thereby said hand-held drilling tool changes the relative position of regulating nut 28 and spacing chuck 20 through rotation adjusting nut 28 realizes that fixedly the taper shoulder of the 26 pairs three lobe springs 22 of taper hole of specification pushes or unclamps; Realization is regulated the pore size of the spacing hole that three lobe springs 22 are surrounded; Thereby control endless knife 18 is rotated in the aperture of rigid spacing hole, thereby has guaranteed the concentricity of drilling tool, avoids drilling tool promptly to bore cutter and in rotation process, shakes; Improve the precision that drills through hair follicle; The quality that guarantees hair follicle reduces the hair follicle loss, improves the efficient that drills through hair follicle, reduces labor intensity of operating personnel.Wherein endless knife 18 is annular bit cuttves, and its end face is sharp blade, can drill through annular hole slot.The annular bit cutter keeps concentricity in high speed drill cutter process, can around hair follicle, be cut into cannelure, and hair follicle is separated with skin, forms column hair follicle body, and the reuse tweezers promptly can be used for other positions with its taking-up and carry out the hair plantation.
The relative position of regulating taper hole 26 and taper shoulder 25 can be so that taper hole 26 clamps tapers shoulder 25 or unclamps; And then realize mechanical adjustment that three lobe springs 22 are clamped or unclamp; Make the diameter of the spacing straight hole that it is inner be able to regulate; And finally be adjusted to and be located at this straight hole endless knife diameter be complementary, the restriction endless knife 18 range of activity.Three lobe springs 22 are corresponding near free-ended part with endless knife 18; Thereby restriction endless knife 18 free ends arbitrarily rock; Guarantee the concentricity of endless knife 18 high speed rotating processes; Thereby improve the precision that hair follicle drills through, guarantee the integrity of hair follicle and reduce damage, also reduce accepting the degree of injury of operator simultaneously hair follicle.
More preferably; Said hand-held drilling tool also comprises motor 12, the straight handpiece 13 that is connected with this motor 12, the rotary chuck 15 that is connected with said straight handpiece 13 outfans, the pintongs spring 16 that is clamped in said rotary chuck 15; Straight handpiece 13 rotates under the driving of motor 12, and driven rotary chuck 15 rotates synchronously.The rotating shaft of said rotary chuck 15 and the dead in line of said spacing straight hole improve the concentricity of endless knife 18 at rotary course, prevent the shake skew, guarantee the integrity that hair follicle is won, and reduce accepting the damage of operator.
More preferably, said pintongs spring 16 comprises four vertical bar shape lamellar bodies that surround piped arc section, and said four lamellar bodies head and the tail one successively connect.The structure of said pintongs spring 16 is that a body axially is provided with four along it and is shorter than cracking of body length; The adjacent reservation connecting portion that cracks is positioned at the body two ends respectively; Thereby each end can opened with certain angle, thereby can clamp the endless knife 18 of different size, improves its versatility.
More preferably, it is consistent that 25 taperings are takeed in said taper hole 26 and said taper, makes taper hole and taper shoulder have more contact portions, guarantees that the aperture adjustment process continues to change and do not have sudden change, prevents unexpected locked endless knife 18.
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of hair follicle drills through machine; Said hair follicle drills through machine and comprises hand-held drilling tool 10, and said hand-held drilling tool 10 comprises the spacing chuck 20 of being located at said drilling tool front end, the adjusting nut 28 with taper hole 26 that is sheathed on said spacing chuck 20 outsides, and said adjusting nut 28 is spirally connected with said spacing chuck 20; Said spacing chuck 20 comprises three lobe springs 22 with taper shoulder 25; Said three lobe springs 22 are inner to form spacing straight hole, and it is corresponding that 25 positions are takeed in said taper hole 26 and said taper, takes on 25 and perhaps unclamps thereby the relative position that can regulate taper hole 26 and taper shoulder 25 makes taper hole clamp taper; And then realize mechanical adjustment that three lobe springs 22 are clamped or unclamp; Make the diameter of the spacing straight hole that it is inner be able to regulate, and finally be adjusted to and be located at this straight hole endless knife diameter be complementary the range of activity of restriction endless knife 18.Three lobe springs 22 are corresponding near free-ended part with endless knife 18; Thereby restriction endless knife 18 free ends arbitrarily rock; Guarantee the concentricity of endless knife 18 high speed rotating processes; Thereby improve the precision that hair follicle drills through, guarantee the integrity of hair follicle and reduce damage, also reduce accepting the degree of injury of operator simultaneously hair follicle.
More preferably, the said hair follicle display screen 36 that drills through foot switch 38 that machine also comprises the master controller 22 that electrically connects with said hand-held drilling tool 10, electrically connects with this master controller 22, electrically connect with this master controller 22.Can trick and drill through machine through foot switch 38 with the control hair follicle, thus the degree of stability of handheld drill guaranteed, reduce the process of manually carrying out on-off control and produce skew and form error, further improve the precision that hair follicle drills through and reduce damage.Be connected with hand-held drilling tool 10 through master controller 22, thereby can control the rotating speed that cutter is bored in rotating speed of motor control, select the brill cutter of friction speed to undergo surgery, take into account operation efficient and low damage requirement to different body constitution different skin character.
The above disclosed preferred embodiment that is merely this utility model can not limit the interest field of this utility model certainly with this, so according to the equivalent variations that this utility model claim is done, still belong to the scope that this utility model is contained.
Claims (6)
1. hand-held drilling tool; It is characterized in that: said hand-held drilling tool comprises the spacing chuck of being located at said drilling tool front end, the adjusting nut with taper hole that is sheathed on the said spacing chuck outside; Said adjusting nut and said spacing chuck are spirally connected; Said spacing chuck comprises three lobe springs with taper shoulder, the spacing straight hole of the inner formation of said three lobe springs, and said taper hole is corresponding with said taper shoulder position.
2. hand-held drilling tool according to claim 1; It is characterized in that: said hand-held drilling tool also comprises motor, the straight handpiece that is connected with this motor, the rotary chuck that is connected with said straight handpiece outfan, the pintongs spring that is clamped in said rotary chuck, the rotating shaft of said rotary chuck and the dead in line of said spacing straight hole.
3. hand-held drilling tool according to claim 2 is characterized in that: said pintongs spring comprises four vertical bar shape lamellar bodies that surround piped arc section, and said four lamellar bodies head and the tail one successively connect.
4. hand-held drilling tool according to claim 1 is characterized in that: said taper hole is consistent with the tapering of said taper shoulder.
5. a hair follicle drills through machine; It is characterized in that: said hair follicle drills through machine and comprises the hand-held drilling tool; Said hand-held drilling tool comprises the spacing chuck of being located at said drilling tool front end, the adjusting nut with taper hole that is sheathed on the said spacing chuck outside, and said adjusting nut and said spacing chuck are spirally connected, and said spacing chuck comprises three lobe springs with taper shoulder; The spacing straight hole of the inner formation of said three lobe springs, said taper hole is corresponding with said taper shoulder position.
6. hair follicle according to claim 5 drills through machine, it is characterized in that: the display screen that said hair follicle drills through foot switch that machine also comprises the master controller that electrically connects with said hand-held drilling tool, electrically connects with this master controller, electrically connects with this master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205378U CN202235487U (en) | 2011-08-30 | 2011-08-30 | Hair follicle drilling machine and handheld drilling tool thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205378U CN202235487U (en) | 2011-08-30 | 2011-08-30 | Hair follicle drilling machine and handheld drilling tool thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202235487U true CN202235487U (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203205378U Expired - Fee Related CN202235487U (en) | 2011-08-30 | 2011-08-30 | Hair follicle drilling machine and handheld drilling tool thereof |
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| CN (1) | CN202235487U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920493A (en) * | 2012-11-12 | 2013-02-13 | 汕头大学医学院 | Full function flocking equipment |
| CN103860206A (en) * | 2012-12-14 | 2014-06-18 | 崔晓华 | Liquid sucking brush for bronchoscope and lungs |
| CN105615950A (en) * | 2016-02-23 | 2016-06-01 | 汕头大学医学院 | Full-function ring-cutting electric hair follicle transplanting pen |
| CN105816221A (en) * | 2015-01-08 | 2016-08-03 | 萧镇国 | Puncher for taking out hair follicles |
| CN106618647A (en) * | 2016-10-25 | 2017-05-10 | 汕头大学 | Hair follicle extracting and planting integrated instrument |
| CN106821426A (en) * | 2017-03-07 | 2017-06-13 | 计斌 | A kind of hair follicle machine for placing and its hand-held hair follicle drilling tool |
| CN107468290A (en) * | 2017-08-07 | 2017-12-15 | 汕头大学 | A kind of multi-functional hair follicle instrument for transplanting |
| CN109009267A (en) * | 2018-08-29 | 2018-12-18 | 南京新生医疗科技有限公司 | A kind of high-precision hair follicle extraction trepan |
| CN109171834A (en) * | 2018-09-27 | 2019-01-11 | 刘学新 | A kind of hair follicle extract equipment |
| CN109330666A (en) * | 2018-08-29 | 2019-02-15 | 南京新生医疗科技有限公司 | Jewel knife with hair tally function |
| CN109640849A (en) * | 2016-07-05 | 2019-04-16 | 德福罗伊仪器有限公司 | System, the device and method of art are extracted for Follicular Unit |
| CN111163716A (en) * | 2017-06-13 | 2020-05-15 | 康曼德公司 | Soft tissue cutting instrument with retractable blade or hook |
| CN112472234A (en) * | 2020-11-24 | 2021-03-12 | 长沙市雨花区黑植美尔医疗美容门诊部有限公司 | Hair follicle transplantation perforating device for hair planting and use method thereof |
-
2011
- 2011-08-30 CN CN2011203205378U patent/CN202235487U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920493A (en) * | 2012-11-12 | 2013-02-13 | 汕头大学医学院 | Full function flocking equipment |
| CN103860206A (en) * | 2012-12-14 | 2014-06-18 | 崔晓华 | Liquid sucking brush for bronchoscope and lungs |
| CN103860206B (en) * | 2012-12-14 | 2016-03-02 | 崔晓华 | A kind of imbibition brush for bronchoscope and pulmonary |
| CN105816221A (en) * | 2015-01-08 | 2016-08-03 | 萧镇国 | Puncher for taking out hair follicles |
| CN105615950A (en) * | 2016-02-23 | 2016-06-01 | 汕头大学医学院 | Full-function ring-cutting electric hair follicle transplanting pen |
| CN109640849B (en) * | 2016-07-05 | 2022-03-25 | 德福罗伊仪器有限公司 | Systems, devices, and methods for follicular unit extraction |
| CN109640849A (en) * | 2016-07-05 | 2019-04-16 | 德福罗伊仪器有限公司 | System, the device and method of art are extracted for Follicular Unit |
| CN106618647B (en) * | 2016-10-25 | 2018-12-18 | 汕头大学 | A kind of hair follicle extracts and plantation integrated instrument |
| WO2018076721A1 (en) * | 2016-10-25 | 2018-05-03 | 汕头大学 | Integrated device for hair follicle extraction and implanting |
| CN106618647A (en) * | 2016-10-25 | 2017-05-10 | 汕头大学 | Hair follicle extracting and planting integrated instrument |
| CN106821426A (en) * | 2017-03-07 | 2017-06-13 | 计斌 | A kind of hair follicle machine for placing and its hand-held hair follicle drilling tool |
| CN111163716A (en) * | 2017-06-13 | 2020-05-15 | 康曼德公司 | Soft tissue cutting instrument with retractable blade or hook |
| CN107468290A (en) * | 2017-08-07 | 2017-12-15 | 汕头大学 | A kind of multi-functional hair follicle instrument for transplanting |
| CN107468290B (en) * | 2017-08-07 | 2023-08-18 | 汕头大学 | Multifunctional hair follicle transplanting instrument |
| CN109009267A (en) * | 2018-08-29 | 2018-12-18 | 南京新生医疗科技有限公司 | A kind of high-precision hair follicle extraction trepan |
| CN109330666A (en) * | 2018-08-29 | 2019-02-15 | 南京新生医疗科技有限公司 | Jewel knife with hair tally function |
| CN109330666B (en) * | 2018-08-29 | 2020-09-01 | 南京新生医疗科技有限公司 | Gem knife with hair counting function |
| CN109171834A (en) * | 2018-09-27 | 2019-01-11 | 刘学新 | A kind of hair follicle extract equipment |
| CN112472234A (en) * | 2020-11-24 | 2021-03-12 | 长沙市雨花区黑植美尔医疗美容门诊部有限公司 | Hair follicle transplantation perforating device for hair planting and use method thereof |
| CN112472234B (en) * | 2020-11-24 | 2022-04-15 | 长沙市雨花区黑植美尔医疗美容门诊部有限公司 | Hair follicle transplantation perforating device for hair planting and use method thereof |
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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: 20120530 Termination date: 20180830 |