Laser-assisted hair follicle positioning and implanting equipment

Abstract

A laser-assisted hair follicle positioning and implanting device relates to the technical field of hair transplantation and comprises a hair follicle positioning and implanting device, a bidirectional air pump and a medicine injection device, and the bidirectional air pump and the medicine injection device are connected with the hair follicle positioning and implanting device through pipelines; the hair follicle positioning and implanting device comprises an outer shell, a guide pipe is fixedly arranged in the outer shell, an implanting pipe is slidably arranged in the guide pipe, a pressing sliding block is fixedly arranged at the upper end of the implanting pipe, a sliding groove is formed in the upper end of the outer shell, and the pressing sliding block is slidably arranged in the sliding groove. A compression spring is arranged in the sliding groove and located between the pressing sliding block and the outer shell, and a laser transmitter is fixedly arranged in the middle of the lower side of the pressing sliding block and corresponds to the interior of the implanting pipe, so that accurate positioning of the hair follicle implanting position is achieved through the laser transmitter, and the risk of hair follicle damage is reduced; and hair follicles are effectively prevented from being taken out when the equipment is pulled out. The medicine injection device can inject medicine in the implanting process, and growth and recovery of hair follicles are promoted.

Description

Technical Field

[0001] The invention relates to the technical field of hair transplantation, in particular to a laser-assisted hair follicle positioning and implantation device. Background Art

[0002] In the field of hair transplantation, accurate positioning and efficient implantation of hair follicles have always been the key factors for the success of the operation. Traditional hair follicle transplantation technology mainly relies on the doctor's experience and manual operation. When implanting hair follicles, it usually depends on the doctor's naked eye observation and the cooperation of tweezers and implantation needles, which not only limits the accuracy of the operation, but also may cause damage to the hair follicles during the implantation process, thus affecting the growth and recovery of the hair follicles.

[0003] In the prior art, although some hair follicle positioning and implantation tools have appeared, most of these devices have problems such as complex operation, insufficient precision, and high risk of hair follicle damage. For example, some instruments often need to make hard contact with the hair follicles during the hair follicle implantation process, which can easily cause hair follicle damage, and after the hair follicles are implanted, the implantation needle is easily pulled out, so that the hair follicles are not implanted deep enough or even pulled out.

[0004] In addition, the hair follicle implantation devices in the prior art also have deficiencies in drug injection. Although some devices provide drug injection functions, due to the inaccurate injection method, the drug may not accurately reach the hair follicle implantation location, thereby affecting the efficacy of the drug. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a laser-assisted hair follicle positioning and implantation device, which can not only reduce the risk of hair follicle damage and improve the accuracy and efficiency of the operation, but also promote the growth and recovery of hair follicles through precise drug injection, thereby improving the success rate of hair transplantation surgery.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A laser-assisted hair follicle positioning and implantation device, comprising a hair follicle positioning and implantation device, a two-way air pump and a drug injection device, wherein the two-way air pump and the drug injection device are connected to the hair follicle positioning and implantation device through a pipeline;

[0008] The hair follicle positioning implantation device comprises an outer shell, a guide tube is fixedly arranged inside the outer shell, an implantation tube is slidably arranged inside the guide tube, a pressing slider is fixedly arranged on the upper end of the implantation tube, a slide groove is arranged on the upper end of the outer shell, the pressing slider is slidably arranged inside the slide groove, a compression spring is arranged inside the slide groove between the pressing slider and the outer shell, a laser emitter is fixedly arranged at the middle position of the lower side of the pressing slider and corresponding to the implantation tube, a hair follicle feeding groove is fixedly arranged on one side of the middle part of the outer shell, a feeding channel is arranged at the position of the hair follicle feeding groove inside the outer shell, the guide tube A feed port is provided on the implant tube and at a position corresponding to the feed channel, a positioning sleeve is fixedly provided at the lower end of the outer shell, the lower end of the implant tube extends to the interior of the positioning sleeve, ventilation grooves are symmetrically provided on both sides of the lower end of the implant tube, and air inlet and outlet holes are provided on both sides of the positioning sleeve corresponding to the positions of the ventilation grooves; conical sleeves are hingedly provided on both sides of the interior of the positioning sleeve, the conical sleeves are located below the air inlet and outlet holes, each of the conical sleeves is semi-conical, and the two conical sleeves form an integral cone when closed and a positioning light hole is provided at the lower end, and the laser emitted by the laser transmitter passes through the interior of the implant tube through the positioning light hole and is transmitted to the bottom of the conical sleeve.

[0009] According to a preferred technical solution, when the two conical sleeves are closed, the upper part between the inner sides of the two conical sleeves forms a cylindrical channel, and the lower part between the inner sides of the two conical sleeves forms a conical channel.

[0010] A preferred technical solution is that an air inlet and outlet sleeve is fixedly provided on the outside of the positioning sleeve and at the position corresponding to the air inlet and outlet holes, and a connecting port is provided on the outside of the air inlet and outlet sleeve. The connecting port is connected to a two-way air pump through an air pipe, and the connecting port is communicated with the air inlet and outlet holes.

[0011] The preferred technical solution is that an arc plate is fixedly provided on the outer side of the conical sleeve, a spring ring is provided on the outer side of the two conical sleeves and above the arc plate, a drug inlet is provided on the side of the positioning sleeve and corresponding to the closure of the two conical sleeves, the drug inlet is connected to the drug injection device through a hose, and the drug injection device is an injector driven by an automatically controlled electric cylinder, a pneumatic cylinder or a motor.

[0012] A preferred technical solution is that a disc-shaped guard plate is fixedly provided on the outside of the outer shell, the two-way air pump and the injection device are fixedly provided on the disc-shaped guard plate, a rubber sleeve is fixedly provided on the outside of the outer shell and on the upper side of the disc-shaped guard plate, and the outer side of the rubber sleeve is corrugated.

[0013] According to a preferred technical solution, the upper end of the pressing slider is connected to a pressing cap via threads, and the outer side of the pressing slider and the lower side of the pressing cap is connected to a positioning retaining ring via threads.

[0014] The preferred technical solution also includes a control arm and a base, wherein the control arm is arranged on the upper side of the base, and the control arm is a multi-axis mechanical arm. A clamping plate is fixedly provided on one side of the hair follicle positioning implantation device, and the hair follicle positioning implantation device is detachably provided at the end of the control arm through the clamping plate. A cylinder is connected to the upper side of the pressing cap, and the cylinder is fixedly provided at the end of the control arm.

[0015] According to a preferred technical solution, the drug injection device is an injector driven by an automatically controlled electric cylinder, a gas cylinder or a motor.

[0016] According to a preferred technical solution, a cover plate is fixedly provided on the upper end of the outer shell, and a guide ring is provided between the cover plate and the pressing slider.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] Precise positioning: The laser transmitter is used to accurately locate the hair follicle implantation site, thus improving the accuracy of the surgery.

[0019] Hair follicle protection: The hair follicles have no hard contact with other parts during the implantation process, reducing the risk of hair follicle damage.

[0020] Gas Assist: The two-way air pump provides gas assistance to ensure that the hair follicles can be implanted smoothly and effectively prevent the hair follicles from being taken out when the device is pulled out.

[0021] Drug injection: The injection device can inject drugs during the implantation process to promote the growth and recovery of hair follicles.

[0022] Easy to operate: The equipment is cleverly designed and easy to operate, which improves surgical efficiency.

[0023] Automated control: By adding a control arm and base, and upgrading the injection device to an automatically controlled one, a higher level of automation and precise control is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the planar structure of Embodiment 1 of the present invention;

[0025] Figure 2 This is a schematic diagram of the upper three-dimensional structure of the hair follicle positioning implant device of the present invention;

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure below the hair follicle positioning implant device of the present invention;

[0027] Figure 4 This is a schematic cross-sectional view of the hair follicle positioning implantation device of the present invention;

[0028] Figure 5 For the present invention Figure 4A schematic diagram of the enlarged structure of part A;

[0029] Figure 6 For the present invention Figure 4 A schematic diagram of the enlarged structure of part B;

[0030] Figure 7 For the present invention Figure 4 Schematic diagram of the enlarged structure of part C;

[0031] Figure 8 It is a schematic diagram of the local structure of the implant tube of the present invention;

[0032] Fig. 9 It is a schematic diagram of the structure when two conical sleeves of the present invention are closed;

[0033] Fig.10 It is a schematic diagram of the structure of the tapered sleeve of the present invention;

[0034] Fig.11 This is a structural diagram of Embodiment 2 of the present invention;

[0035] In the figure: 1. hair follicle positioning implant device; 2. two-way air pump; 3. injection device; 4. control arm; 5. base; 101. outer shell; 102. guide tube; 103. implant tube; 104. pressing slider; 105. slide groove; 106. compression spring; 107. laser transmitter; 108. hair follicle feeding groove; 109. feeding channel; 1010. feeding port; 1011. positioning sleeve; 1012. ventilation groove; 1013. inlet and outlet holes; 1014. conical sleeve; 1 015, positioning light hole; 1016, cylindrical channel; 1017, conical channel; 1018, air inlet and outlet sleeves; 1019, connecting port; 1020, air pipe; 1021, arc plate; 1022, spring ring; 1023, medicine inlet; 1024, hose; 1025, disc-shaped guard plate; 1026, rubber sleeve; 1027, pressing cap; 1028, positioning retaining ring; 1029, clamping plate; 1030, cylinder; 1031, cover plate; 1032, guide ring. DETAILED DESCRIPTION

[0036] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0037] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0038] Embodiment 1

[0039] like Figure 1As shown, the present invention proposes a laser-assisted hair follicle positioning and implantation device, which integrates a hair follicle positioning implantation device 1, a two-way air pump 2, and a drug injection device 3 to form an efficient and accurate hair follicle implantation system. The two-way air pump 2 and the drug injection device 3 are connected to the hair follicle positioning implantation device 1 through a precise pipeline, ensuring smooth delivery of airflow and drugs.

[0040] like Figure 1-Figure 10 As shown, the hair follicle positioning implant device 1 includes an outer shell 101. The hair follicle positioning implant device 1 is the core component of the device, which has an ingenious design and comprehensive functions. A guide tube 102 is fixedly provided inside the outer shell 101, and an implant tube 103 is slidably provided inside the guide tube 102. A pressing slider 104 is fixedly provided on the upper end of the implant tube 103, and a slide groove 105 is provided on the upper end of the outer shell 101. The pressing slider 104 is slidably provided inside the slide groove 105. A compression spring 106 is provided inside the slide groove 105 between the pressing slider 104 and the outer shell 101 to provide a rebound force during operation so that the pressing slider 104 can automatically reset after being pressed. A laser emitter 107 is fixedly provided at the middle position of the lower side of the pressing slider 104 and corresponding to the implant tube 103. A hair follicle feeding groove 108 is fixedly provided on one side of the middle part of the outer shell 101, and a feeding channel 109 is provided inside the outer shell 101 at a position corresponding to the hair follicle feeding groove 108. A feeding port 1010 is provided on the guide tube 102 and the implant tube 103 and at a position corresponding to the feeding channel 109, so that the hair follicles can accurately enter the implantation path. A positioning sleeve 1011 is fixedly provided at the lower end of the outer shell 101, and the lower end of the implant tube 103 extends to the interior of the positioning sleeve 1011. Ventilation grooves 1012 are symmetrically provided on both sides of the lower end of the implant tube 103, and air inlet and outlet holes 1013 are provided on both sides of the positioning sleeve 1011 corresponding to the positions of the ventilation grooves 1012; conical sleeves 1014 are hingedly provided on both sides of the interior of the positioning sleeve 1011, and the conical sleeves 1014 are located below the air inlet and outlet holes 1013. Each conical sleeve 1014 is semi-conical. When the two conical sleeves 1014 are closed, they form an integral cone and a positioning light hole 1015 is provided at the lower end. The laser emitted by the laser emitter 107 passes through the interior of the implant tube 103 through the positioning light hole 1015 and is transmitted to the bottom of the conical sleeve 1014. The laser emitter 107 is aligned with the target area below the conical sleeve 1014 through the interior of the implant tube 103 and accurately projected to the bottom of the hair follicle implantation position.

[0041] like Figure 7 As shown, when the two conical sleeves 1014 are closed, the upper part between the inner sides of the two conical sleeves 1014 forms a cylindrical channel 1016, and the lower part between the inner sides of the two conical sleeves 1014 forms a conical channel 1017. This is beneficial to the stable implantation of hair follicles.

[0042] like Figure 2 , Figure 3 and Figure 7 As shown, an air inlet and outlet sleeve 1018 is fixedly arranged on the outside of the positioning sleeve 1011 and at the position corresponding to the air inlet and outlet holes 1013, and a connecting port 1019 is arranged on the outside of the air inlet and outlet sleeve 1018. The connecting port 1019 is connected to the two-way air pump 2 through the air pipe 1020, and the connecting port 1019 is communicated with the air inlet and outlet holes 1013, thereby ensuring the effective circulation of gas.

[0043] like Figure 2 , Figure 3 and Figure 7 As shown, an arc plate 1021 is fixedly provided on the outer side of the conical sleeve 1014, and a spring ring 1022 is provided on the outer side of the two conical sleeves 1014 and above the arc plate 1021. The spring ring 1022 can provide elastic force for the two conical sleeves 1014 to close. A drug inlet 1023 is provided on the side of the positioning sleeve 1014 and corresponding to the closing position of the two conical sleeves 1014. The drug inlet 1023 is connected to the drug injection device 3 through a hose 1024. The drug injection device 3 is a syringe, which is convenient for drug injection during the implantation process.

[0044] like Figure 1-Figure 4 As shown, a disc-shaped guard plate 1025 is fixedly arranged on the outer side of the outer shell 101, and the two-way air pump 2 and the injection device 3 are fixedly arranged on the disc-shaped guard plate 1025, which increases the overall stability of the device. A rubber sleeve 1026 is fixedly arranged on the outer side of the outer shell 101 and on the upper side of the disc-shaped guard plate 1025. The outer side of the rubber sleeve 1026 is corrugated, which not only improves the comfort of the user's grip, but also increases the anti-slip effect.

[0045] like Figure 1 and Figure 4 As shown, the upper end of the pressing slider 104 is connected to a pressing cap 1027 by threads, which is convenient for operation. The outer side of the pressing slider 104 and the lower side of the pressing cap 1027 are connected to a positioning retaining ring 1028 by threads. The pressing cap 1027 and the positioning retaining ring 1028 can be adjusted in the position of the pressing slider 104 by threads, thereby adjusting the pressing depth of the pressing slider 104, that is, adjusting the sliding distance of the implant tube 103. A cover plate 1031 is fixedly provided at the upper end of the outer shell 101, and a guide ring 1032 is provided between the cover plate 1031 and the pressing slider 104 to play a guiding and stabilizing role.

[0046] like Figure 1-Figure 10 As shown, the process of hair follicle implantation in this embodiment is as follows:

[0047] Preparation

[0048] 1. Equipment assembly and inspection:

[0049] Ensure that the hair follicle positioning implant device 1, the two-way air pump 2 and the drug injection device 3 are all assembled correctly and connected correctly through precision pipes.

[0050] Check whether the laser emitter 107, the two-way air pump 2 and the drug injection device 3 function normally to ensure that the equipment is in the best working condition.

[0051] 2. Hair follicle preparation:

[0052] Healthy follicular units are extracted from the donor area and after fine separation, the follicles are prepared for implantation.

[0053] The prepared hair follicles are placed in the hair follicle feeding slot 108, with the root of the hair follicle closer to the inside and the head closer to the outside, for ease of subsequent operations.

[0054] Positioning and implantation phase

[0055] 1. Hair follicle positioning:

[0056] The operator holds the device in his hand and aligns the hair follicle positioning implantation device 1 with the recipient area (i.e., the area where the hair follicles need to be implanted).

[0057] The laser emitter 107 is turned on to emit laser, and the laser is projected to the target area below the conical sleeve 1014 through the positioning light hole 1015 to achieve precise positioning. The operator can intuitively and accurately observe the area where the hair follicles are implanted.

[0058] 2. Hair follicle implantation:

[0059] After laser positioning is completed, the lower tip of the conical sleeve 1014 is placed close to the skin of the target area.

[0060] Turn on the two-way air pump 2 to inhale. At this time, the interior of the implant tube 103 is connected to the feed channel 109 through the feed port 1010, and the positioning light hole 1015 at the lower tip of the conical sleeve 1014 is blocked by the skin. The gas sucked by the two-way air pump 2 can only enter from the hair follicle feed groove 108, so that the hair follicles in the hair follicle feed groove 108 pass through the feed channel 109, the feed port 1010 and the interior of the implant tube 103 in turn and enter the inner side of the ventilation groove 1012 at the lower end of the implant tube 103 (the width of the ventilation groove 1012 is smaller than the diameter of the hair follicle), and then stop the two-way air pump 2 to inhale.

[0061] The positioning sleeve 1011 of the hair follicle positioning implant device 1 is placed close to the outside of the target area, and the lower tip of the conical sleeve 1014 penetrates into the subcutaneous tissue of the target area. The positioning sleeve 1011 can control the depth of the lower tip of the conical sleeve 1014 penetrating into the subcutaneous tissue of the target area.

[0062] The pressing cap 1027 is pressed to make the pressing slider 104 slide in the slide groove 105, and the compression spring 106 is compressed at the same time, so that the implant tube 103 slides down, and the lower end of the implant tube 103 enters between the conical sleeves 1014. The lower end side of the implant tube 103 squeezes the conical channel 1017 between the conical sleeves 1014, and the two conical sleeves 1014 will open. Since the hair follicles follow the lower end of the implant tube 103 and move down a distance and are located below the inlet and outlet holes 1013, the two-way air pump 2 is turned on to blow air. Since the lower end of the implant tube 103 moves down a distance, the feed port 1010 on the implant tube 103 is misaligned with the feed port 1010 on the guide tube 102, and the gas can only be blown toward the lower end of the implant tube 103, that is, the gas will blow the hair follicles downward, and the hair follicles will break away from the lower end of the implant tube 103 and pass through the lower ends of the two conical sleeves 1014 into the subcutaneous tissue of the target area.

[0063] Open the drug injection device 3 and inject the drug. Since the space between the two conical sleeves 1014 is open, the drug inlet 1023 corresponds to the position between the two conical sleeves 1014. The drug liquid or ointment will enter between the two conical sleeves 1014 and enter the position after the hair follicles are implanted under the action of the two-way air pump 2. The drug is an antibiotic or a growth factor, etc., to promote the growth and recovery of the hair follicles.

[0064] The hair follicle positioning implantation device 1 is moved outward as a whole, and the pressing cap 1027 is released after the conical sleeve 1014 is separated from the subcutaneous tissue, and the two-way air pump 2 is turned off to complete a hair follicle implantation and medication cycle. The two conical sleeves 1014 will be reset to a closed state under the action of the spring coil 1022, and the implantation tube 103 will be restored to its initial state under the action of the compression spring 106.

[0065] Completion and follow-up care

[0066] 1. Inspection and record:

[0067] The operator checks the implantation site to ensure that the hair follicles are implanted correctly and without obvious trauma.

[0068] Record the number and location of implanted hair follicles for follow-up tracking and care.

[0069] 2. Postoperative care:

[0070] Provide patients with detailed postoperative care instructions, including cleaning, avoiding friction, and regular checkups.

[0071] Arrange follow-up examinations and treatment plans as needed.

[0072] Through the above steps, the laser-assisted hair follicle positioning and implantation device proposed by the present invention can efficiently and accurately complete the hair follicle implantation process, while providing gas-assisted and drug injection functions. During the whole process, the hair follicles do not need to be in hard contact with other components, the hair follicles are not easily damaged, and the hair follicles can enter the target area more accurately. After the hair follicles are implanted, there is always gas blowing, which can not only apply the medicine, but also effectively prevent the hair follicles from being taken out when the cone device is pulled out, and it is safe and reliable.

[0073] Embodiment 2

[0074] like Fig.11 As shown, on the basis of the first embodiment, a laser-assisted hair follicle positioning and implantation device also includes a control arm 4 and a base 5. The control arm 4 is arranged on the upper side of the base 5. The control arm 4 is a multi-axis mechanical arm, which provides multi-dimensional operational flexibility. A clamping plate 1029 is fixedly arranged on one side of the hair follicle positioning implantation device 1. The hair follicle positioning implantation device 1 is detachably arranged at the end of the control arm 4 through the clamping plate 1029. The hair follicle positioning implantation device 1 can still be disassembled and used manually, which is also convenient for the maintenance and upgrading of the equipment. The upper side of the pressing cap 1027 is connected to the cylinder 1030, and the cylinder 1030 is fixedly arranged at the end of the control arm 4. The injection device 3 is an automatically controlled electric cylinder, a cylinder or a motor-driven syringe.

[0075] In this embodiment, the extension and contraction of the cylinder 1030 is controlled by a program, and the movement of the pressing slider 104 can be precisely controlled. In this embodiment, the drug injection device 3 is upgraded to an automatically controlled device, which can be an electric cylinder, a cylinder or a syringe driven by a motor. This upgrade not only improves the accuracy and efficiency of drug injection, but also makes the entire implantation process more intelligent and automated. By integrating an advanced control system, the device can automatically complete a series of complex operations such as hair follicle positioning, implantation, and drug injection according to a preset program, greatly improving the efficiency and success rate of hair transplant surgery. This embodiment is an enhanced version of laser-assisted hair follicle positioning and implantation equipment, thereby achieving a higher level of automation and precise control.

[0076] The preferred implementation modes of the present application are described in detail above, but the present application is not limited to the above implementation modes, and various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present application.

Claims

1. A laser-assisted hair follicle positioning and implantation device, characterized in that: It comprises a hair follicle positioning implant device (1), a bidirectional air pump (2) and a drug injection device (3), wherein the bidirectional air pump (2) and the drug injection device (3) are connected to the hair follicle positioning implant device (1) via a pipeline; The hair follicle positioning implantation device (1) comprises an outer shell (101), a guide tube (102) is fixedly arranged inside the outer shell (101), an implantation tube (103) is slidably arranged inside the guide tube (102), a pressing slider (104) is fixedly arranged at the upper end of the implantation tube (103), a slide groove (105) is arranged at the upper end of the outer shell (101), the pressing slider (104) is slidably arranged inside the slide groove (105), and the slide groove (105) is fixedly arranged at the upper end of the outer shell (101). A compression spring (106) is arranged inside the pressing slider (104) and the outer shell (101), a laser emitter (107) is fixedly arranged at the middle position of the lower side of the pressing slider (104) and corresponding to the inside of the implant tube (103), a hair follicle feed groove (108) is fixedly arranged on one side of the middle part of the outer shell (101), a feed channel (109) is arranged inside the outer shell (101) at a position corresponding to the hair follicle feed groove (108), and the guide tube (102) and the implant tube A feed port (1010) is arranged on the outer shell (103) and at a position corresponding to the feed channel (109); a positioning sleeve (1011) is fixedly arranged at the lower end of the outer shell (101); the lower end of the implant tube (103) extends into the interior of the positioning sleeve (1011); ventilation grooves (1012) are symmetrically arranged on both sides of the lower end of the implant tube (103); air inlet and outlet holes (1013) are arranged on both sides of the positioning sleeve (1011) at positions corresponding to the ventilation grooves (1012); the positioning sleeve (1011) Conical sleeves (1014) are hingedly provided on both sides of the interior of the implant tube (11), and the conical sleeves (1014) are located below the air inlet and outlet holes (1013). Each of the conical sleeves (1014) is semi-conical. When the two conical sleeves (1014) are closed, they form an integral cone and a positioning light hole (1015) is provided at the lower end. The laser emitted by the laser emitter (107) passes through the interior of the implant tube (103) and the positioning light hole (1015) to the bottom of the conical sleeve (1014).

2. The laser-assisted hair follicle positioning and implantation device according to claim 1, characterized in that: When the two conical sleeves (1014) are closed, the upper part between the inner sides of the two conical sleeves (1014) forms a cylindrical channel (1016), and the lower part between the inner sides of the two conical sleeves (1014) forms a conical channel (1017).

3. The laser-assisted hair follicle positioning and implantation device according to claim 2, characterized in that: An air inlet and outlet sleeve (1018) is fixedly provided on the outside of the positioning sleeve (1011) and at a position corresponding to the air inlet and outlet holes (1013). A connecting port (1019) is provided on the outside of the air inlet and outlet sleeve (1018). The connecting port (1019) is connected to the two-way air pump (2) via an air pipe (1020). The connecting port (1019) is in communication with the air inlet and outlet holes (1013).

4. The laser-assisted hair follicle positioning and implantation device according to claim 3, characterized in that: An arc plate (1021) is fixedly arranged on the outer side of the conical sleeve (1014), a spring ring (1022) is arranged on the outer side of the two conical sleeves (1014) and above the arc plate (1021), a drug inlet (1023) is arranged on the side of the positioning sleeve (1014) and corresponding to the closing part of the two conical sleeves (1014), and the drug inlet (1023) is connected to the drug injection device (3) through a hose (1024), and the drug injection device (3) is a syringe.

5. The laser-assisted hair follicle positioning and implantation device according to claim 4, characterized in that: A disc-shaped protective plate (1025) is fixedly arranged on the outside of the outer shell (101), and the bidirectional air pump (2) and the drug injection device (3) are fixedly arranged on the disc-shaped protective plate (1025). A rubber sleeve (1026) is fixedly arranged on the outside of the outer shell (101) and on the upper side of the disc-shaped protective plate (1025), and the outer side of the rubber sleeve (1026) is corrugated.

6. The laser-assisted hair follicle positioning and implantation device according to claim 5, characterized in that: The upper end of the pressing slider (104) is connected to a pressing cap (1027) via a thread, and a positioning retaining ring (1028) is connected to the outer side of the pressing slider (104) and located at the lower side of the pressing cap (1027) via a thread.

7. The laser-assisted hair follicle positioning and implantation device according to claim 6, characterized in that: The invention also comprises a control arm (4) and a base (5), wherein the control arm (4) is arranged on the upper side of the base (5), and the control arm (4) is a multi-axis mechanical arm. A clamping plate (1029) is fixedly arranged on one side of the hair follicle positioning implant device (1), and the hair follicle positioning implant device (1) is detachably arranged at the end of the control arm (4) via the clamping plate (1029). The upper side of the pressing cap (1027) is connected to a cylinder (1030), and the cylinder (1030) is fixedly arranged at the end of the control arm (4).

8. The laser-assisted hair follicle positioning and implantation device according to claim 6, characterized in that: The medicine injection device (3) is an injector driven by an automatically controlled electric cylinder, a gas cylinder or a motor.

9. The laser-assisted hair follicle positioning and implantation device according to claim 1, characterized in that: A cover plate (1031) is fixedly provided on the upper end of the outer shell (101), and a guide ring (1032) is provided between the cover plate (1031) and the pressing slider (104).

Images