Hair follicle planting device and automatic hair follicle planting equipment

Abstract

The utility model relates to the technical field of medical instruments, in particular to a hair follicle planting device and automatic hair follicle planting equipment. The utility model provides a hair follicle planting device which comprises a hair follicle storage bin, a hair follicle planting needle, a base, a rotating shaft, a transmission structure and a hair follicle push rod. The hair follicle planting needle is arranged on the base, an insertion hole is formed in the base, the hair follicle storage bin is arranged in the insertion hole in a penetrating mode and can slide in the insertion hole, and a plurality of hair follicle storage bin positions are arranged on the hair follicle storage bin; the rotating shaft is in transmission connection with the hair follicle storage bin through a transmission structure and is used for driving the hair follicle storage bin to slide in the insertion hole, so that the hair follicle storage bin selectively corresponds to the hair follicle planting needle; the hair follicle push rod is used for pushing hair follicles in the hair follicle storage bin corresponding to the hair follicle planting needle into the hair follicle planting needle. The whole structure and operation are simple, the cost is low, meanwhile, the operation progress is accelerated, manpower and material resources are saved, and meanwhile the hair follicle storage bin slides in the insertion hole and is prevented from falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially is related to a kind of follicle planting device and follicle automatic planting equipment. BACKGROUND

[0002] With the increase of work and life pressure, the incidence of alopecia increases year by year, and tends to be younger, and repairing local hair loss by surgery has become a common treatment method. Hair transplantation not only can treat androgenetic alopecia, but also can be used for the treatment of head scar, hairline backward movement and vitiligo in hair area.

[0003] Currently, when artificially planting follicles, medical staff usually use handheld planting pens or use diamond knives to cut the hair planting area and then manually put follicles into the cut area. The requirement for doctors is relatively high, and the operation is troublesome and the transplantation effect is poor. The planting pen can only pre-fill one follicle at a time, and the operation can only transplant one hair at a time. In hair transplantation surgery, dozens of planting pens are required to be prepared in advance, which is high in cost. Doctors need to repeatedly operate and replace the planting pen, and this mode of repeated operation action seriously affects the operation progress, prolongs the operation time, wastes a lot of manpower and material resources, and is low in working efficiency. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims to provide a kind of follicle planting device and follicle automatic planting equipment to solve the technical problem that the existing mode seriously affects operation progress, operation time is lengthened, a lot of manpower and material resources are wasted, and working efficiency is low.

[0005] In a first aspect, the utility model provides a kind of follicle planting device, comprising: follicle storage bin, follicle planting needle, pedestal, rotating shaft, transmission structure and follicle push rod;

[0006] The follicle planting needle is arranged on the pedestal, the pedestal is provided with a socket, the follicle storage bin is arranged in the socket, and can slide in the socket, a plurality of follicle storage bin positions are arranged on the follicle storage bin.

[0007] The rotating shaft is connected with the follicle storage bin through the transmission structure, and is used to drive the follicle storage bin to slide in the socket, so that the follicle storage bin position is selectively corresponding to the follicle planting needle.

[0008] The follicle push rod is used to push the follicle in the follicle storage bin position corresponding to the follicle planting needle into the follicle planting needle.

[0009] In an optional embodiment, the transmission structure includes a rack and a gear.

[0010] The rack is arranged on the follicle storage bin, the gear is arranged on the rotating shaft, and the rack is engaged with the gear.

[0011] In an optional embodiment, the base is provided with a first avoiding opening and a second avoiding opening;

[0012] The first avoiding opening is communicated with the second avoiding opening, the second avoiding opening is located on the side wall of the insertion hole, and the second avoiding opening is communicated with the insertion hole;

[0013] The rotating shaft is located at the first avoiding opening and the second avoiding opening;

[0014] The gear is located at the second avoiding opening.

[0015] In an optional embodiment, the base is further provided with a third avoiding opening;

[0016] The third avoiding opening is located on the side wall of the insertion hole and is located on the side of the second avoiding opening away from the first avoiding opening, and the third avoiding opening is communicated with the insertion hole and the second avoiding opening.

[0017] In an optional embodiment, the rack is integrally formed with the follicle storage bin.

[0018] In an optional embodiment, the inner wall of the insertion hole is provided with a guide groove, and the follicle storage bin is provided with a positioning member;

[0019] The positioning member is inserted into the guide groove and can slide in the guide groove.

[0020] In an optional embodiment, the positioning member is a ball head plunger.

[0021] In an optional embodiment, the rotating shaft is provided with a hollow, and the follicle push rod is arranged in the hollow.

[0022] In an optional embodiment, a guide sleeve is further included, the guide sleeve is sleeved with the follicle push rod, and is arranged in the hollow and is in sliding connection with the rotating shaft.

[0023] In a second aspect, the utility model provides a kind of follicle automatic planting equipment, including the follicle planting device of any one of the foregoing embodiments.

[0024] Compared with prior art, the follicle planting device and follicle automatic planting equipment provided by the utility model have the following technical advantages:

[0025] The hair follicle planting device provided by the utility model, comprising: a hair follicle storage bin, a hair follicle planting needle, a base, a rotating shaft, a transmission structure and a hair follicle push rod; the hair follicle planting needle is arranged on the base, the base is provided with a jack, the hair follicle storage bin is arranged in the jack and can slide in the jack, and a plurality of hair follicle storage positions are arranged on the hair follicle storage bin; the rotating shaft is in transmission connection with the hair follicle storage bin through the transmission structure and is used for driving the hair follicle storage bin to slide in the jack, so that the hair follicle storage positions are selectively corresponded to the hair follicle planting needle; and the hair follicle push rod is used for pushing the hair follicles in the hair follicle storage positions corresponding to the hair follicle planting needle into the hair follicle planting needle.

[0026] The hair follicle planting needle pierces the hair follicle planting area of the patient's scalp, the hair follicle push rod pushes the hair follicles in the hair follicle storage positions into the hair follicle planting area of the patient to complete the hair follicle planting action, after the hair follicle planting needle is retracted, the rotating shaft rotates to drive the hair follicle storage bin to slide in the jack through the transmission structure, so that another hair follicle storage position is corresponded to the hair follicle planting needle, then the hair follicle planting action is repeated until the hair follicles in all the hair follicle storage positions on the hair follicle storage bin are all planted, then a new hair follicle storage bin is changed in, and the hair follicle planting can be continuously implemented through the reciprocating operation, the overall structure is simple, the cost is low, the operation progress is improved, the manpower and material resources are saved, the hair follicle storage bin slides in the jack, and the hair follicle storage bin is prevented from falling off.

[0027] The hair follicle automatic planting equipment provided by the utility model comprises the hair follicle planting device, and therefore the technical advantages and effects reached by the hair follicle planting device are reached, and details are not described herein.

[0028] Other features and advantages of the utility model will be described in detail in the following specific embodiment part. ACCURACY

[0029] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0030] Figure 1 The structure schematic view when the outer needle rotating module provided by the utility model embodiment is installed on the hair follicle planting device is shown in the figure.

[0031] Figure 2 The sectional view when the outer needle rotating module provided by the utility model embodiment is installed on the hair follicle planting device is shown in the figure.

[0032] Icons: 1-hair follicle storage bin; 2-hair follicle implant needle; 3-base; 4-rotating shaft; 5-transmission structure; 6-hair follicle push rod; 7-hair follicle storage bin; 8-jack; 9-rack; 10-gear; 11-first avoidance port; 12-second avoidance port; 13-third avoidance port; 14-guide groove; 15-ball plunger; 16-hollow; 17-guide sleeve; 18-external needle rotation module; 19-installation part. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0036] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0037] The present invention will be further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0038] The specific structure is as Figure 1 and Figure 2 shown.

[0039] The embodiment provides a follicle implantation device, which comprises a follicle storage bin 1, a follicle implantation needle 2, a base 3, a rotating shaft 4, a transmission structure 5 and a follicle push rod 6. The follicle implantation needle 2 is arranged on the base 3, the base 3 is provided with a insertion hole 8, the follicle storage bin 1 is arranged in the insertion hole 8 and can slide in the insertion hole 8, and the follicle storage bin 1 is provided with a plurality of follicle storage bin positions 7. The rotating shaft 4 is in transmission connection with the follicle storage bin 1 through the transmission structure 5 and is used for driving the follicle storage bin 1 to slide in the insertion hole 8, so that the follicle storage bin positions 7 are selectively corresponded to the follicle implantation needle 2. The follicle push rod 6 is used for pushing the follicles in the follicle storage bin positions 7 corresponding to the follicle implantation needle 2 into the follicle implantation needle 2.

[0040] In the embodiment, the follicle implantation needle 2 pierces the follicle implantation area of the patient's scalp, the follicle push rod 6 pushes the follicles in the follicle storage bin positions 7 into the follicle implantation area of the patient to complete the follicle implantation action, after the follicle implantation needle 2 is withdrawn, the rotating shaft 4 rotates to drive the follicle storage bin 1 to slide in the insertion hole 8 through the transmission structure 5, so that another follicle storage bin position 7 is corresponded to the follicle implantation needle 2, then the follicle implantation action is repeated until the follicles in all the follicle storage bin positions 7 on the follicle storage bin 1 are completely implanted, then a new follicle storage bin 1 is inserted, and the follicle implantation can be continuously implemented through the reciprocating operation, the overall structure and operation are simple, the cost is low, the operation progress is improved, and manpower and material resources are saved. Meanwhile, the follicle storage bin 1 slides in the insertion hole 8, so that the follicle storage bin 1 is prevented from falling off.

[0041] In the optional technical solution of the embodiment, the transmission structure 5 comprises a rack 9 and a gear 10. The rack 9 is arranged on the follicle storage bin 1, the gear 10 is arranged on the rotating shaft 4, and the rack 9 is in meshing connection with the gear 10. The follicle implantation needle 2 is located at the front side of the follicle storage bin 1, the rack 9 is located at the rear side of the follicle storage bin 1, the rack 9 is in meshing connection with the gear 10, the rotating shaft 4 drives the gear 10 to rotate through rotation, the gear 10 drives the follicle storage bin 1 to translate through the rack 9, and then the switching of the follicle storage bin positions 7 is realized. The structure is simple, and the transmission is stable.

[0042] Preferably, the gear 10 rotates 30 degrees (or other angles) to drive the rack 9 to drive the follicle storage bin 1 to translate and insert the next follicle storage bin position 7.

[0043] In the optional technical solution of the embodiment, the base 3 is provided with a first avoiding opening 11 and a second avoiding opening 12. The first avoiding opening 11 and the second avoiding opening 12 are in communication, the second avoiding opening 12 is located on the side wall of the insertion hole 8 and is in communication with the insertion hole 8, the rotating shaft 4 is located at the first avoiding opening 11 and the second avoiding opening 12, and the gear 10 is located at the second avoiding opening 12.

[0044] In the embodiment, the first avoiding opening 11 and the second avoiding opening 12 are arranged, so that the overall weight of the base 3 is reduced, the lightweight requirement is ensured, the first avoiding opening 11 and the second avoiding opening 12 are communicated, the gear 10 is located at the second avoiding opening 12 and partially located in the insertion hole 8 and engaged with the gear rack 9, and the rotating shaft 4 is located at the first avoiding opening 11 and the second avoiding opening 12, so that the space utilization rate is improved and the overall structure is compact.

[0045] In the optional technical solution of the embodiment, a third avoiding opening 13 is further arranged on the base 3; the third avoiding opening 13 is located on the side wall of the insertion hole 8 and located on the side away from the first avoiding opening 11 of the second avoiding opening 12, and the third avoiding opening 13 is communicated with the insertion hole 8 and the second avoiding opening 12.

[0046] In the embodiment, the third avoiding opening 13 is arranged to facilitate the installation of the gear 10, and the weight of the base 3 is also reduced.

[0047] In the optional technical solution of the embodiment, the gear rack 9 is integrally formed with the hair follicle storage bin 1. The production is convenient and the structure is stable.

[0048] The embodiment is not limited to this, and the gear rack 9 in the transmission structure 5 can also be replaced with a long plate, and the gear 10 is replaced with a rubber roller. The rubber roller is abutted against the long plate, the rubber roller rolls on the long plate when rotating and drives the long plate to move through friction, and then drives the hair follicle storage bin 1 to translate. In order to increase the stability of transmission, a layer of rubber layer with large friction coefficient can also be arranged on the long plate, the rubber roller is abutted against the rubber layer, the friction is increased, and the stability of transmission is increased.

[0049] In the optional technical solution of the embodiment, a guide groove 14 is arranged on the inner wall of the insertion hole 8, and a positioning member is arranged on the hair follicle storage bin 1; the positioning member is inserted into the guide groove 14 and can slide in the guide groove 14.

[0050] In the embodiment, when the hair follicle storage bin 1 moves, the positioning member slides in the guide groove 14 to play a role of positioning and guiding, so as to ensure the stability of the movement of the hair follicle storage bin 1.

[0051] In the optional technical solution of the embodiment, the positioning member is a ball head plunger 15. The positioning and guiding effect is good and stable.

[0052] But it is not limited to this, and the guide member can also be a guide rib, which also has a good positioning and guiding effect.

[0053] In the optional technical solution of the embodiment, the hair follicle push rod 6 can be arranged on the outside of the rotating shaft 4, and preferably, the rotating shaft 4 is provided with a hollow 16, and the hair follicle push rod 6 is arranged in the hollow 16. The space is saved, and the hair follicle push rod 6 is convenient to push the hair follicle.

[0054] In the optional technical solution of the embodiment, the guide sleeve 17 is sleeved on the hair follicle push rod 6 and is in sliding connection with the rotating shaft 4 in the hollow 16. The hair follicle push rod 6 slides with the inner wall of the rotating shaft 4 through the guide sleeve 17 during the pushing and pulling process in the rotating shaft 4, thereby ensuring the stability of the pushing and pulling of the hair follicle push rod 6.

[0055] In the embodiment, the rotating shaft 4 can be manually rotated and the hair follicle push rod 6 can be manually pushed, which is convenient to operate and simple in structure.

[0056] The hair follicle automatic planting device provided in the embodiment comprises the hair follicle planting device, and thus the technical advantages and effects achieved by the hair follicle automatic planting device include those achieved by the hair follicle planting device, which will not be described herein again.

[0057] In the embodiment, the hair follicle automatic planting device comprises the outer needle rotating module 18, the base 3 is provided with a mounting portion 19 away from one end of the hair follicle planting needle 2, the outer needle rotating module 18 is mounted on the mounting portion 19, and the outer needle rotating module 18 provides a power source for driving the rotating shaft 4 to rotate and driving the hair follicle push rod 6 to stretch and retract in the rotating shaft 4. The automatic planting of the hair follicle is realized, and the manpower is saved and the efficiency is improved.

[0058] At this time, the hair follicle automatic planting device can further comprise an external mechanical arm and a visual recognition system. The external mechanical arm and the visual recognition system can release the medical staff, and the medical staff does not need to hold the jewel knife and the tweezers to pay attention to the hair planting area of the patient at all times. Through the hair follicle automatic planting device, the automatic planting of the hair follicle and the automatic switching of the hair follicle storage position 7 are realized, the medical staff is released from the operation, and the medical staff only needs to be trained in advance and understand the use and operation of the device and handle some emergency situations. In this way, the experience, physical strength, endurance and energy of the medical staff are greatly reduced, and the medical staff can easily face and handle the operation.

[0059] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A hair follicle implantation device, characterized in that: include: A hair follicle storage chamber (1), a hair follicle planting needle (2), a base (3), a rotating shaft (4), a transmission structure (5) and a hair follicle push rod (6); The hair follicle implantation needle (2) is arranged on the base (3), the base (3) is provided with a socket (8), the hair follicle storage bin (1) is passed through the socket (8) and can slide in the socket (8), and the hair follicle storage bin (1) is provided with a plurality of hair follicle storage positions (7); The rotating shaft (4) is connected to the hair follicle storage bin (1) through the transmission structure (5), and is used to drive the hair follicle storage bin (1) to slide in the insertion hole (8), so that the hair follicle storage bin position (7) selectively corresponds to the hair follicle implantation needle (2); The hair follicle push rod (6) is used to push the hair follicles in the hair follicle storage position (7) corresponding to the hair follicle implantation needle (2) into the hair follicle implantation needle (2).

2. The hair follicle implantation device according to claim 1, characterized in that: The transmission structure (5) includes a rack (9) and a gear (10); The rack (9) is arranged on the hair follicle storage bin (1), the gear (10) is arranged on the rotating shaft (4), and the rack (9) is meshed with the gear (10).

3. The hair follicle implantation device according to claim 2, characterized in that: The base (3) is provided with a first avoidance opening (11) and a second avoidance opening (12); The first avoidance opening (11) is in communication with the second avoidance opening (12), the second avoidance opening (12) is located on a side wall of the insertion hole (8), and the second avoidance opening (12) is in communication with the insertion hole (8); The rotating shaft (4) is located at the first avoidance opening (11) and the second avoidance opening (12); The gear (10) is located at the second avoidance opening (12).

4. The hair follicle implantation device according to claim 3, characterized in that: The base (3) is also provided with a third avoidance opening (13); The third avoidance opening (13) is located on the side wall of the insertion hole (8) and on a side of the second avoidance opening (12) away from the first avoidance opening (11); the third avoidance opening (13) is in communication with both the insertion hole (8) and the second avoidance opening (12).

5. The hair follicle implantation device according to claim 2, characterized in that: The rack (9) and the hair follicle storage bin (1) are integrally formed.

6. The hair follicle implantation device according to any one of claims 1 to 5, characterized in that: The inner wall of the insertion hole (8) is provided with a guide groove (14), and the hair follicle storage bin (1) is provided with a positioning piece; The positioning member is inserted into the guide groove (14) and is capable of sliding in the guide groove (14).

7. The hair follicle implantation device according to claim 6, characterized in that: The positioning member is a ball plunger (15).

8. The hair follicle implantation device according to any one of claims 1 to 5, characterized in that: The rotating shaft (4) is provided with a hollow (16), and the hair follicle push rod (6) is provided in the hollow (16).

9. The hair follicle implantation device according to claim 8, characterized in that: It also includes a guide sleeve (17), which is sleeved on the hair follicle push rod (6) and is arranged in the hollow (16) and is slidably connected to the rotating shaft (4).

10. An automatic hair follicle implantation device, characterized in that: The hair follicle implantation device comprises the hair follicle implantation device according to any one of claims 1 to 9.

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