CN115281799B - Hair-planting perforator with fastening member for hair-planting without shaving - Google Patents
Hair-planting perforator with fastening member for hair-planting without shaving Download PDFInfo
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- CN115281799B CN115281799B CN202210976421.2A CN202210976421A CN115281799B CN 115281799 B CN115281799 B CN 115281799B CN 202210976421 A CN202210976421 A CN 202210976421A CN 115281799 B CN115281799 B CN 115281799B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00969—Surgical instruments, devices or methods, e.g. tourniquets used for transplantation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B2017/347—Locking means, e.g. for locking instrument in cannula
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
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Abstract
The invention relates to the technical field of hair-planting perforators, in particular to a hair-planting perforators which does not shave hair and has a fastening component for hair-planting. It includes the perforation needle subassembly, and the perforation needle subassembly includes shell body, pyramis and needle body, and the inside of shell body is provided with fastening components, and fastening components includes the gag lever post, connects through the fastening bolt between gag lever post and the needle body, and the inside slip of needle body is provided with the anchorage bar, is provided with the gasbag between pyramis and the needle body, and when fastening bars received the pressure of fastening bolt, the one end of anchorage bar produced reverse pressure to the fastening bolt, and the other end is with the internal fluid compression of needle to the gasbag in. When the fastening rod compresses fluid, on one hand, counterforce is formed on the fastening bolt to compress the fastening bolt, so that the stability of the needle body is improved, on the other hand, the air bag expands to seal the gap, and the air bag compresses the needle body after expanding, so that the needle body can be fastened again.
Description
Technical Field
The invention relates to the technical field of hair-planting perforators, in particular to a hair-planting perforators which does not shave hair and has a fastening component for hair-planting.
Background
At present, the follicular unit can be transplanted to the part needing to be transplanted, such as the head, the eyebrow, the eyelashes, the beard, the chest, the eyelash, the pudendum and the like, and the follicular unit can survive and naturally grow on a new part, thereby achieving the purpose of repairing the local hair distribution density and solving the problem of rare hair of the current personnel;
the specific operation is that the hair-planting perforator punctures the surface to be planted to form a small hole, then clamps the root of the obtained hair follicle, and plugs the hair follicle into the small hole for treatment, thus achieving the hair-planting process.
Wherein, present plant and send out the perforator for needle body subassembly, and for the convenience of changing the needle body and practice thrift cost and disinfection abluent convenience, present plant and send out the perforator and pass through needle body and grab handle constitution to will have following problem:
in the prior art, a needle body is fixed on a grab handle through a bolt and is only connected and locked through the bolt, so that a fastening effect cannot be well achieved, and when the needle body shakes or shakes in the using process, great potential safety hazards can be generated;
secondly, the needle body outwards extends along the one end of grab handle, and this just makes the end connection department of needle body and grab handle (be exactly the needle body stretches out the part of grab handle) must have the clearance, can cause the outflow of certain blood through needle body puncture skin, and blood just can splash along the clearance in to the grab handle, and this just makes personnel need increase the cleaning and disinfection measurement to inside when follow-up disinfection washing plant hair perforator, has caused personnel or the resource consumption of equipment.
Disclosure of Invention
The present invention is directed to a hair transplant punch having a fastening member for hair transplant without cutting hair, which solves the above-mentioned problems of the related art.
In order to achieve the above object, the present invention provides a hair transplant perforator without hair cutting and having a fastening member, comprising a perforation needle assembly, wherein the perforation needle assembly comprises a housing, a cone part mounted at one end of the housing, and a needle body arranged in the housing and having a hollow structure, one end of the needle body extends outwards along the inside of the cone part, a gap exists between the cone part and the needle body, a fastening assembly is arranged in the housing, the fastening assembly comprises a limiting rod with one end slidably arranged in the needle body for limiting the needle body, the limiting rod and the needle body are connected by a fastening bolt, a fastening rod is slidably arranged in the cone part of the needle body, an air bag is arranged between the fastening rod and the needle body, when the fastening rod is pressed by the fastening bolt, one end of the fastening rod generates a reverse pressure to the fastening bolt, and the other end compresses a fluid in the needle body into the air bag, and makes the fluid expand and seal in the gap.
As a further improvement of the technical scheme, the shell body is of a tubular hollow structure, and one end of the shell body is movably connected with a cover plate, wherein:
the other end of the shell body is movably connected with the cone part.
As a further improvement of the technical scheme, the limiting rod is of a hollow structure; one end of the fastening bolt is inserted with a casing, and the casing is fixedly installed on the inner wall of the casing body.
As a further improvement of the technical scheme, the inner walls of the cone part and the needle body are provided with grooves used for being connected with the air bag, when the air bag expands, the air bag is attached to and contacts with the sealing gap in the grooves, and the grooves form a clamping support for the air bag.
As a further improvement of the technical scheme, an opening for entering fluid is formed in the inner wall of the air bag, an annular pipe column for supporting the opening is installed on the opening, and the air bag is communicated with the hollow structure of the needle body.
As a further improvement of the technical scheme, one end of the fastening rod, which is close to the cone, is provided with a connecting block used for sliding the inside of the sealing needle body, and the connecting block is made of rubber or metal materials.
As a further improvement of this technical scheme, the one end of connecting block is provided with compression assembly, compression assembly includes that one end is installed at the inside elastic component of needle body, and the other end of elastic component is provided with the connecting plate, the connecting plate contacts with the connecting block, wherein:
fluid is arranged between the needle body and the connecting plate.
As a further improvement of the technical scheme, the side of the needle body is provided with a moving component, the moving component comprises a moving rod which is symmetrically arranged outside the needle body, a sliding groove for sliding the moving rod is formed in the shell body, and one end of the moving rod extends out of the shell body along the sliding groove.
As a further improvement of the technical scheme, a limiting shaft is installed in the sliding groove and is arranged on the moving rod in a sliding mode.
Compared with the prior art, the invention has the following beneficial effects:
1. in the hair-planting perforator with the fastening component without shaving hair, the fastening rod can move towards one end far away from the cone part through the fluid existing between the needle body and the fastening rod, and the needle body can be contracted at the inner sides of the cone part and the shell body, so that when the perforator is not used, the end part of the needle body is prevented from extending out to cause collision damage, and the function of protecting the needle body is achieved; when perforating needle subassembly used, under the restriction of gag lever post, stably stretched out the needle body along the pyramis, twisted and run through gag lever post and needle body along the shell body through the fastening bolt in proper order, the needle body is locked on the gag lever post, and perforating needle subassembly has obtained preliminary fastening effect, reduces the condition that the needle body appears rocking.
2. In the hair-planting perforator with the fastening component without shaving hair, the fastening rod is synchronously extruded to move by penetrating through the needle body through the fastening bolt, the fastening rod compresses fluid into the air bag, when the fastening rod compresses the fluid, on one hand, reaction force is formed on the fastening bolt to compress the fastening bolt, the fastening bolt is improved to lock the fastening performance of the needle body, the needle body is more stable, on the other hand, the fluid enters the air bag to expand the air bag, the air bag gap is sealed, when blood caused by skin puncture of a person operating the perforation needle assembly cannot enter the cone part, the problems of difficulty in cleaning the perforation needle assembly by the person and long time consumption for cleaning are effectively reduced, and the disinfection cleaning efficiency is improved; and the needle body can be compressed tightly after the air bag expands, the needle body can be fastened again, the stability of the needle body in the shell body is further improved, and shaking is avoided during use.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the shell structure of the present invention;
FIG. 4 is a cross-sectional view of the cone and bladder arrangement of the present invention;
FIG. 5 is a schematic view of the fastening bolt and sleeve construction of the present invention;
FIG. 6 is a cross-sectional view of the needle body, the taper and the stop rod of the present invention;
FIG. 7 is a schematic view of the structure of FIG. 6 at A in accordance with the present invention;
FIG. 8 is a schematic view of the needle and displacement assembly of the present invention;
fig. 9 is a schematic structural diagram of a moving assembly according to the present invention.
The various reference numbers in the figures mean:
1. a piercing needle assembly; 11. a shell body; 12. a pyramid part; 121. a groove; 13. a needle body; 14. a cover plate; 15. positioning a plate;
2. a fastening assembly; 21. a limiting rod; 22. fastening bolts; 221. a housing; 23. a fastening rod; 231. connecting blocks;
3. a compression assembly; 31. an elastic member; 32. a connecting plate;
4. an air bag;
5. a moving assembly; 51. a travel bar; 52. and a limiting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
Referring to fig. 1 and 2, the present embodiment provides a hair transplantation perforator with a fastening member without hair cutting, comprising a perforating needle assembly 1, wherein the perforating needle assembly 1 comprises a shell 11, a cone portion 12 mounted at one end of the shell 11, and a needle 13 arranged in the shell 11 and having a hollow structure, one end of the needle 13 extends outwards along the inside of the cone portion 12, in the present embodiment, the shell 11 is gripped by a hand, the needle 13 can be operated to puncture the skin to form a small hole, which is beneficial for planting the root of a hair follicle,
in order to fasten the needle body 13, so that the potential safety hazard of the needle body 13 in use is reduced, the fastening assembly 2 is arranged inside the housing 11, the fastening assembly 2 comprises a limiting rod 21, one end of the limiting rod 21 is slidably arranged in the needle body 13 and used for limiting the needle body 13, the limiting rod 21 is connected with the needle body 13 through a fastening bolt 22, and the fastening rod 23 is slidably arranged inside the needle body 13, so that in an initial condition, namely when the puncture needle assembly 1 is not used, fluid (the fluid is gas and can be filled into the inner side) can exist between the needle body 13 and the fastening rod 23 due to the fact that the fastening rod 23 seals the hollow structure of the needle body 13, and due to the pressure of the fluid, the fastening rod 23 can move towards one end far away from the cone part 12, at the moment, the needle body 13 can be retracted into the inner side of the cone part 12 and the housing 11, when the needle body is not used, the end part of the needle body 13 is prevented from extending out to cause collision damage, and the needle body 13 is protected; when the piercing needle assembly 1 is used, under the limitation of the limiting rod 21, the needle body 13 stably extends out along the conical part 12 and one end of the needle body 13 cannot be completely separated from the limiting rod 21, then the fastening bolt 22 is screwed in along the shell body 11 and sequentially penetrates through the limiting rod 21 and the needle body 13, the needle body 13 is locked on the limiting rod 21, the piercing needle assembly 1 obtains a preliminary fastening effect, and the shaking condition of the needle body 13 is reduced; and because a gap exists between the tapered part 12 and the needle body 13, the air bag 4 is arranged between the tapered part 12 and the needle body 13, when the fastening rod 23 is under the pressure of the fastening bolt 22, one end of the fastening rod 23 generates reverse pressure on the fastening bolt 22, and the other end compresses the fluid in the needle body 13 into the air bag 4 and makes the fluid expand and seal in the gap, and when the fastening bolt 22 penetrates through the needle body 13, the fastening rod 23 is synchronously pressed to move, the fastening rod 23 compresses the fluid existing between the fastening rod and the needle body 13 into the air bag 4, on one hand, the fastening rod 23 forms a reaction force on the fastening bolt 22 when compressing the fluid, so as to press the fastening bolt 22, so that the fastening performance of the fastening bolt 22 for locking the needle body 13 is improved, the needle body 13 is more stable, on the other hand, when the fastening rod 23 compresses the fluid, the fluid enters the air bag 4 to expand, the volume of the air bag 4 is enlarged and seals the gap, when a person operates the needle body 1 to perform needle body puncture, so that the blood cannot enter the tapered part 12, the difficulty of the person in cleaning the needle body 1 is effectively reduced, the disinfection efficiency is improved, the air bag 4 is improved, the air bag is further expanded, the air bag 4 cannot be compressed, the air bag 13 cannot be compressed, the needle body 13 cannot be used, and the needle body cannot be further prevented from being compressed, and the needle body 13 cannot be used (when the needle body 13 cannot be used once).
Referring to fig. 3, in order to facilitate convenient cleaning or assembly of the structural components inside the housing 11, the housing 11 is a tubular hollow structure, one end of the housing 11 is movably connected to a cover plate 14, the cover plate 14 and the housing 11 can be installed in a threaded connection or insertion fit manner, and one end of a limiting rod 21 is fixedly connected to the cover plate 14, so as to facilitate opening and closing of the housing 11;
the other end of the shell body 11 is movably connected with the cone part 12, and the shell body 11 and the cone part 12 can be installed in a threaded connection or insertion fit mode, so that the cone part 12 can be directly detached to clean the air bag 4; and, the surface of the needle body 13 is connected with two sets of positioning plates 15 in a sliding way, so that the needle body 13 is more stable when moving.
Please refer to fig. 4, in order to further improve the above solution, the inner walls of the cone portion 12 and the needle body 13 are both provided with a groove 121 for connecting with the air bag 4, when the air bag 4 expands, the air bag 4 contacts the sealing gap in the groove 121 in an attaching manner, and the groove 121 forms a kind of fastening support for the air bag 4, the inner side of the air bag 4 is fastened on the groove 121 of the needle body 13, and the outer side is fastened on the groove 121 of the cone portion 12, so that the air bag 4 blocks blood in the attaching sealing gap of the groove 121, and under the effect of the fastening support of the groove 121, a high and stable clamping force is applied to the needle body 13, and the fastening performance applied to the needle body 13 is enhanced.
Wherein, be equipped with the opening that is used for getting into fluidic on the inner wall of gasbag 4, and install on the opening and support open-ended annular tubular column, for the connected state between the hollow structure of gasbag 4 and needle body 13, rethread open-ended design alright guarantee that the fluid smoothly passes through needle body 13 and gets into in the gasbag 4 and make gasbag 4 take place the inflation.
Example 2
Referring to fig. 5, in order to make the fastening bolt 22 have a quick locking effect after penetrating through the limiting rod 21 and the needle body 13, the limiting rod 21 is a hollow structure; fastening bolt 22's one end is pegged graft and is had cover shell 221, and cover shell 221 runs through limiting rod 21 in its tip of casing 11 inner wall fixed mounting fastening bolt 22 and can get into the interior joint of cover shell 221 for fastening bolt 22's one end need not contact casing 11 inner wall, and this has just accelerated fastening bolt 22 and has locked the efficiency of needle body 13, does benefit to the personnel and plants and send out the perforation operation, improves and plants and send out efficiency.
Example 3
Referring to fig. 6 and 7, in order to prevent the fastening rod 23 from leaking when compressing the fluid inside the needle body 13 and ensure that the fastening rod 23 will form a reaction force to support the fastening bolt 22, a connecting block 231 for slidably sealing the inside of the needle body 13 is installed at one end of the fastening rod 23 close to the tapered portion 12, the connecting block 231 is made of rubber or metal material, the connecting block 231 will slide and seal the inside of the needle body 13, the rubber material is an elastic element, has compression deformation expansion property, has high sealing property, and can be used, and the current precision metal parts also have high sealing property and durability, such as a piston moving in a cylinder, and thus can be made of metal material, wherein, preferably, the rubber material is used, and the cost is low.
Example 4
Referring to fig. 7, in order to ensure that the fluid in the needle body 13 will cause a reverse force to the fastening rod 23, one end of the connecting block 231 is provided with the compression assembly 3, the compression assembly 3 includes an elastic member 31 having one end installed inside the needle body 13, the other end of the elastic member 31 is provided with a connecting plate 32, the connecting plate 32 is in contact with the connecting block 231, wherein:
fluid is arranged between the needle body 13 and the connecting plate 32, and under the elastic force of the elastic part 31, the connecting block 231, namely the fastening rod 23, is subjected to reverse supporting force (the connecting block 231 can be replaced by a spring or a spring sheet);
when the fluid adopts gas (the gas in the air bag 4 needs to be exhausted, so that the air bag 4 is initially in a flat compressed state and can be filled with gas), the connecting block 231 slides to seal and compress the gas in the needle body 13, the measurement of the gas in the needle body 13 is limited, so that the reverse acting force on the fastening bolt 22 is large, the fastening bolt 22 is locked by pressure, and in the case that the initial fastening bolt 22 does not lock the needle body 13, namely the fastening bolt 22 is not used, the elastic part 31 elastically pushes the connecting block 231 and the fastening rod 23 to the position close to the cover plate 14, at the moment, when the needle body 13 is synchronously retracted inwards, one end of the fastening rod 23 is not limited, so that the needle body 4 does not have an overlarge expansion degree, the pressure on the needle body 13 is small, and the needle body 13 is conveniently retracted into the conical part 12;
when the fluid is liquid (the gas in the air bag 4 needs to be discharged, and the air bag 4 is initially in a flat compressed state and can be filled with liquid), the liquid fills the air bag 4 after the connecting block 231 is pressed to a certain degree, and the liquid generates resistance and cannot move, so that the liquid can generate reverse acting force on the fastening bolt 22, and the fastening bolt 22 is locked by pressure; when the needle 13 needs to be retracted into the tapered portion 12, the fastening bolt 22 can be removed first, and the needle 13 is pulled outward for a certain distance, so that the tapered portion 12 presses the fluid in the air bag 4 to flow back into the needle 13, and then the needle 13 is reset into the tapered portion 12, which is labor-saving.
Example 5
Referring to fig. 2-3 and 8-9, considering that a person needs to draw out the needle 13 retracted in the tapered portion 12 through an external connection component or an instrument, it is not convenient enough, a moving component 5 is disposed on a side surface of the needle 13, the moving component 5 includes moving rods 51 symmetrically installed on outer sides of the needle 13, a sliding groove for sliding the moving rods 51 is formed in the housing 11, one end of the moving rod 51 extends out of the housing 11 along the sliding groove, an end of the hand-gripping limiting shaft 52 slides along the sliding groove, the needle 13 can extend out of the tapered portion 12, and the person uses the needle 13 to perform a perforation operation in hair transplantation.
Wherein, install spacing axle 52 in the spout, spacing axle 52 sets up on carriage release lever 51 in a sliding manner, sets up the through-hole with spacing axle 52 sliding connection on the carriage release lever 51, and this just makes carriage release lever 51 when the motion of drive needle body 13, must move along spacing axle 52 for the linear motion of manual drag needle body 13, it is comparatively stable.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A hair transplant perforator with a fastening member for hair transplantation without shaving, comprising a piercing needle assembly (1), wherein the piercing needle assembly (1) comprises a shell (11), a cone part (12) installed at one end of the shell (11) and a needle body (13) arranged in the shell (11) and having a hollow structure, one end of the needle body (13) extends outwards along the inside of the cone part (12), and a gap exists between the cone part (12) and the needle body (13), the hair transplant perforator is characterized in that: the utility model discloses a needle body, including needle body (13), limiting rod (21) that the inside of shell body (11) is provided with fastening components (2), fastening components (2) include that one end slides and sets up in needle body (13) and is used for carrying out spacing gag lever post (21) to needle body (13), connect through fastening bolt (22) between gag lever post (21) and needle body (13), the inside of needle body (13) slides and is provided with fastening rod (23), be provided with gasbag (4) between pyramis (12) and needle body (13), when fastening rod (23) received the pressure of fastening bolt (22), the one end of fastening rod (23) produced backpressure to fastening bolt (22), and the other end is with the fluid compression in the needle body (13) to in gasbag (4) to make its inflation seal within the clearance.
2. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: shell body (11) are pipy hollow structure, and the one end swing joint of shell body (11) has apron (14), wherein:
the other end of the shell body (11) is movably connected with the cone part (12).
3. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: the limiting rod (21) is of a hollow structure; one end of the fastening bolt (22) is inserted with a sleeve (221), and the sleeve (221) is fixedly mounted on the inner wall of the shell body (11).
4. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: the inner walls of the cone part (12) and the needle body (13) are provided with grooves (121) used for being connected with the air bags (4), when the air bags (4) expand, the air bags (4) are attached to the grooves (121) to contact with the sealing gaps, and the grooves (121) form clamping support for the air bags (4).
5. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: the inner wall of the air bag (4) is provided with an opening for entering fluid, the opening is provided with an annular pipe column for supporting the opening, and the hollow structure of the air bag (4) and the hollow structure of the needle body (13) are communicated.
6. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: and a connecting block (231) used for sliding the inside of the sealing needle body (13) is arranged at one end of the fastening rod (23) close to the conical part (12), and the connecting block (231) is made of rubber or metal material.
7. The perforator for hair transplant with a fastening member for hair transplantation without hair cutting according to claim 6, wherein: the one end of connecting block (231) is provided with compression subassembly (3), compression subassembly (3) include that one end is installed elastic component (31) inside needle body (13), and the other end of elastic component (31) is provided with connecting plate (32), connecting plate (32) and connecting block (231) contact, wherein:
fluid is arranged between the needle body (13) and the connecting plate (32).
8. The perforator for hair transplant with a fastening member for hair transplant without shaving according to claim 1, wherein: the side of needle body (13) is provided with removal subassembly (5), remove subassembly (5) including the symmetry install carriage release lever (51) in the needle body (13) outside, offer on shell body (11) and be used for the gliding spout of carriage release lever (51), shell body (11) is stretched out along the spout to the one end of carriage release lever (51).
9. The perforator for hair transplant with a fastening member for non-shaved hair according to claim 8, wherein: install spacing axle (52) in the spout, spacing axle (52) sliding set on carriage release lever (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210976421.2A CN115281799B (en) | 2022-08-15 | 2022-08-15 | Hair-planting perforator with fastening member for hair-planting without shaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210976421.2A CN115281799B (en) | 2022-08-15 | 2022-08-15 | Hair-planting perforator with fastening member for hair-planting without shaving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115281799A CN115281799A (en) | 2022-11-04 |
| CN115281799B true CN115281799B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210976421.2A Active CN115281799B (en) | 2022-08-15 | 2022-08-15 | Hair-planting perforator with fastening member for hair-planting without shaving |
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| CN112370090A (en) * | 2020-11-18 | 2021-02-19 | 精微医美医生集团(深圳)有限公司 | Hair-cutting-free hair-planting method and special fine hair-planting needle |
| CN213372231U (en) * | 2020-09-25 | 2021-06-08 | 新疆整形美容医院(有限公司) | Needle holder for medical cosmetology |
| CN216221515U (en) * | 2021-02-03 | 2022-04-08 | 北京丽格稙云医疗美容诊所有限公司 | Micro-aperture planting device |
| CN216294218U (en) * | 2021-10-30 | 2022-04-15 | 郑州普若提生物科技有限公司 | Hair transplantation tool without damaging hair follicles |
| CN114431930A (en) * | 2020-10-30 | 2022-05-06 | 株式会社五大 | Hair-planting device with needle shaft conveying part |
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| EP2234550B1 (en) * | 2007-12-27 | 2014-09-03 | Giotis P. Konstantinos | Hair transplanting device |
| US20160213400A1 (en) * | 2011-07-28 | 2016-07-28 | Kun Oc | Hair transplanter |
| US9987041B2 (en) * | 2014-11-03 | 2018-06-05 | Follicular Technologies, Llc | Disposable needle hair transplanter |
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| CN210582536U (en) * | 2019-05-20 | 2020-05-22 | 深圳市丝康源健康管理有限公司 | Tweezers for hair transplantation |
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| CN213372231U (en) * | 2020-09-25 | 2021-06-08 | 新疆整形美容医院(有限公司) | Needle holder for medical cosmetology |
| CN114431930A (en) * | 2020-10-30 | 2022-05-06 | 株式会社五大 | Hair-planting device with needle shaft conveying part |
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| CN216294218U (en) * | 2021-10-30 | 2022-04-15 | 郑州普若提生物科技有限公司 | Hair transplantation tool without damaging hair follicles |
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