Multi-hair follicle ridge suction extraction equipment

Abstract

The utility model relates to the technical field of hair follicle equipment, and discloses multi-hair follicle ridge suction and extraction equipment which comprises a shell, an electric telescopic rod is fixedly connected to the upper side of the interior of the shell, a fixing block is fixedly connected to the output end of the electric telescopic rod, and a guide rod is fixedly connected to the middle side of the bottom of the fixing block. The bottom of the guide rod penetrates through the fixing plate and is fixedly connected with a motor, one side of the bottom of the fixing block is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one side of the upper portion of the fixing plate, the front portion of the fixing plate is fixedly connected with a positioning block, and the lower side of the interior of the shell is fixedly connected with a stabilizing block. According to the hair follicle extraction device, the electric telescopic rod cooperates with the motor, so that the hair follicle extraction accuracy is improved; the electric design of the ridge suction pipe structure is stable and accurate; the locking piece cooperates with the fastening block, so that the extraction tube is easily replaced, and medical requirements are met; the cleaning is easy, and the maintainability and the sanitary safety of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hair follicle equipment, in particular to a multi-hair follicle suction extraction device. Background Art

[0002] Hair follicle extraction devices are medical devices that use minimally invasive techniques to extract healthy hair follicle tissue from the head or other parts and implant it in areas that need repair to promote hair regeneration or repair hair loss. These devices typically use air pressure suction technology to complete the extraction process without leaving obvious scars. Its background technology involves the comprehensive application of hair follicle biology, minimally invasive surgical techniques, and tissue culture techniques.

[0003] One of the commonly used technologies in hair follicle extraction equipment is FUE technology. In the FUE extractor, the doctor gently inserts the extraction head into the skin, and then drives the extraction head to rotate through a motor to extract the hair follicle tissue from the skin for transplantation. Pneumatic suction technology is often used to assist in the extraction of hair follicle tissue. The hair follicles are sucked into the extraction head through negative pressure to ensure that the extracted hair follicle tissue is intact and undamaged. This device has the characteristics of minimally invasive, high efficiency, and no scars, so it is widely used in hair transplant surgery;

[0004] The existing hair follicle extraction instruments have the problem of manual pushing operation causing high follicle severance rate, low hair removal rate and other problems, affecting the efficiency of hair follicle extraction; secondly, the extraction tube is usually connected to the machine, which limits its scope of application and cannot be flexibly applied to a variety of hair follicle extraction tubes; in addition, the hair follicle extraction instrument uses a straight-through head instead of a suction head, which may cause greater skin trauma and bleeding, and may leave more obvious scars after surgery. Therefore, a multi-follicle suction extraction device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a multi-follicle suction extraction device, which aims to improve the problems of high follicle separation rate and low hair removal rate caused by manual pushing operation in the existing hair follicle extraction instruments in the prior art, as well as the problems that jitter and deviation and the extraction tube limit its scope of application, and the use of a straight-through head may cause greater skin trauma and postoperative scars.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-follicle suction extraction device, comprising a shell, an electric telescopic rod is fixedly connected to the upper side of the shell, the output end of the electric telescopic rod is fixedly connected to a fixing block, a guide rod is fixedly connected to the middle side of the bottom of the fixing block, the bottom of the guide rod passes through the fixing plate and is fixedly connected to a motor, one end of a spring is fixedly connected to one side of the bottom of the fixing block, the other end of the spring is fixedly connected to one side of the upper part of the fixing plate, a positioning block is fixedly connected to the front part of the fixing plate, a stabilizing block is fixedly connected to the lower side of the shell, a fastening block is fixedly connected to the output end of the motor, the fastening block is snap-connected with a suction tube, a groove is provided on one side of the bottom of the motor, a concave thread is provided inside the groove, the concave thread is threadedly connected to the convex thread, and the convex thread is fixedly connected to the upper part of the locking member;

[0007] As a further description of the above technical solution: a mounting block is fixedly connected to the lower side of the right part of the housing, and a magnifying glass is rotatably connected to the right part of the mounting block;

[0008] As a further description of the above technical solution: a special-shaped hole is opened on the front middle side of the shell, and the positioning block is engaged with the special-shaped hole;

[0009] As a further description of the above technical solution: a plurality of protrusions are fixedly connected to the interior of the locking member at equal intervals, and the protrusions are in contact with the fastening block;

[0010] As a further description of the above technical solution: a handle is fixedly connected to one side of the left portion of the shell;

[0011] As a further description of the above technical solution: the stabilizing block is slidably connected to the motor;

[0012] As a further description of the above technical solution: the fixing plates slide and contact inside the housing;

[0013] As a further description of the above technical solution: the motor slides and contacts with the inner bottom side of the shell.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the electric telescopic rod cooperates with the motor and other components to realize the operation of the electric telescopic rod pushing the motor to drive the hair follicle extraction structure. Compared with manual operation, manual pushing in the hair follicle extraction process is prone to cause problems such as high hair follicle detachment rate and low hair extraction rate, affecting the efficiency of hair follicle extraction. The use of the hair follicle extraction structure combined with the electrification design improves the stability and accuracy of the operation, bringing better results to the hair follicle extraction operation.

[0016] 2. In the utility model, the locking piece and the fastening block work together to realize the opening and closing function of the fastening block by rotating the locking piece. The hair follicle extraction tube can be easily replaced, and users can choose different types of extraction tubes according to their needs to meet different medical needs. In addition, since the fastening block is easy to open and close, the cleaning process also becomes simpler, which greatly improves the maintainability and cleanliness of the equipment and ensures the hygienic safety of the hair follicle extraction operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of a multi-follicle suction extraction device proposed by the utility model;

[0018] Figure 2 This is an internal disassembled diagram of a multi-follicle suction extraction device proposed by the utility model;

[0019] Figure 3 It is a right sectional view of a multi-hair follicle suction extraction device proposed by the utility model.

[0020] Legend:

[0021] 1. Shell; 2. Special-shaped hole; 3. Locking piece; 4. Long suction pipe; 5. Mounting block; 6. Magnifying glass; 7. Electric telescopic rod; 8. Fixed block; 9. Spring; 10. Guide rod; 11. Fixed plate; 12. Positioning block; 13. Stabilizing block; 14. Motor; 15. Male thread; 16. Fastening block; 17. Female thread; 18. Bump; 19. Handle; 20. Groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-Figure 3A multi-follicle suction extraction device comprises a shell 1, an electric telescopic rod 7 is fixedly connected to the upper side of the shell 1, a fixed block 8 is fixedly connected to the output end of the electric telescopic rod 7, a guide rod 10 is fixedly connected to the middle side of the bottom of the fixed block 8, the bottom of the guide rod 10 passes through a fixed plate 11 and is fixedly connected to a motor 14, one end of a spring 9 is fixedly connected to one side of the bottom of the fixed block 8, the other end of the spring 9 is fixedly connected to one side of the upper part of the fixed plate 11, a positioning block 12 is fixedly connected to the front of the fixed plate 11, a stabilizing block 13 is fixedly connected to the lower side of the shell 1, a fastening block 16 is fixedly connected to the output end of the motor 14, and the fastening block 16 is snap-connected with the suction tube 4, and one side of the bottom of the motor 14 is open A groove 20 is provided, and a female thread 17 is provided inside the groove 20. The female thread 17 is threadedly connected to the male thread 15, and the male thread 15 is fixedly connected to the upper part of the locking member 3. A mounting block 5 is fixedly connected to the lower side of the right part of the shell 1, and a magnifying glass 6 is rotatably connected to the right part of the mounting block 5. A special-shaped hole 2 is opened on the middle side of the front part of the shell 1, and the positioning block 12 is engaged with the special-shaped hole 2. A plurality of protrusions 18 are fixedly connected to the inside of the locking member 3 at equal intervals, and the protrusions 18 are in contact with the fastening block 16. A handle 19 is fixedly connected to one side of the left part of the shell 1. The stabilizing block 13 is slidably connected to the motor 14. The fixing plate 11 slides and contacts inside the shell 1, and the motor 14 slides and contacts the inner bottom side of the shell 1.

[0024] An electric telescopic rod 7 is fixedly connected to the inner upper side of the shell 1, and a fixed block 8 is fixedly connected to the output end of the electric telescopic rod 7. A guide rod 10 is fixedly connected to the bottom middle side of the fixed block 8. The bottom of the guide rod 10 passes through the fixed plate 11 and is fixedly connected to the motor 14. The electric telescopic rod 7 pushes the motor 14 to drive the long suction pipe 4 to work. One end of a spring 9 is fixedly connected to one side of the bottom of the fixed block 8, and the other end of the spring 9 is fixedly connected to the upper side of the fixed plate 11. A positioning block 12 is fixedly connected to the front of the fixed plate 11. A special-shaped hole 2 is opened in the front middle side of the shell 1. The positioning block 12 is engaged with the special-shaped hole 2 to adjust the propulsion length of the long suction pipe 4. The output end of the motor 14 is fixedly connected to the fastening block 1 6. The fastening block 16 is engaged with the suction tube 4. A groove 20 is provided on one side of the bottom of the motor 14. A female thread 17 is provided inside the groove 20. The female thread 17 is threadedly connected to the male thread 15. The male thread 15 is fixedly connected to the upper part of the locking member 3. Through the cooperation of the locking member 3 and the fastening block 16 and other components, the fastening block 16 is opened and closed by rotating the locking member 3 to achieve the replacement of the suction tube 4. The lower right side of the shell 1 is fixedly connected with a mounting block 5. The right side of the mounting block 5 is rotatably connected with a magnifying glass 6, which can provide the doctor with a clearer field of view, help to accurately locate the hair follicles, and perform accurate extraction operations. The left side of the shell 1 is fixedly connected with a handle 19, which allows the staff to hold it better.

[0025] Working principle: an electric telescopic rod 7 is arranged inside the shell 1, a fixed block 8 is arranged at the output end of the electric telescopic rod 7, a guide rod 10 is arranged at the bottom of the fixed block 8, the guide rod 10 passes through the fixed plate 11 and is connected to the motor 14, the electric telescopic rod 7 pushes the motor 14 to drive the long suction pipe 4 to work, and one end of the spring 9 is connected to the bottom of the fixed block 8, the other end of the spring 9 is connected to the fixed plate 11, the fixed plate 11 is provided with a positioning block 12, which is engaged with the special-shaped hole 2 on the shell 1, and the propulsion length of the long suction pipe 4 can be adjusted. The output end of the machine 14 is connected to a fastening block 16, which engages with the hair follicle 4. The fastening block 16 is opened and closed by rotating the locking member 3 through the cooperation of the locking member 3 and other components, so as to replace the hair follicle 4. A mounting block 5 is fixedly connected to the lower right side of the shell 1, and a magnifying glass 6 is rotatably connected to the right side of the mounting block 5, which can provide the doctor with a clearer field of vision, help to accurately locate the hair follicles, and perform accurate extraction operations. A handle 19 is fixedly connected to one side of the left side of the shell 1, so that the staff can hold it better.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-follicle suction extraction device, comprising a housing (1), characterized in that: An electric telescopic rod (7) is fixedly connected to the upper side of the inner part of the housing (1); a fixed block (8) is fixedly connected to the output end of the electric telescopic rod (7); a guide rod (10) is fixedly connected to the middle side of the bottom of the fixed block (8); the bottom of the guide rod (10) passes through a fixed plate (11) and is fixedly connected to a motor (14); one end of a spring (9) is fixedly connected to one side of the bottom of the fixed block (8); the other end of the spring (9) is fixedly connected to one side of the upper part of the fixed plate (11); the front of the fixed plate (11) is fixedly connected to the guide rod (10); The motor (14) is fixedly connected with a positioning block (12), the lower side of the housing (1) is fixedly connected with a stabilizing block (13), the output end of the motor (14) is fixedly connected with a fastening block (16), the fastening block (16) is snap-connected with a suction tube (4), a groove (20) is provided on one side of the bottom of the motor (14), a concave thread (17) is provided inside the groove (20), the concave thread (17) is threadedly connected with a convex thread (15), and the convex thread (15) is fixedly connected to the upper part of the locking member (3).

2. The multi-follicle suction extraction device according to claim 1, characterized in that: A mounting block (5) is fixedly connected to the lower right side of the housing (1), and a magnifying glass (6) is rotatably connected to the right side of the mounting block (5).

3. The multi-follicle suction extraction device according to claim 1, characterized in that: A special-shaped hole (2) is provided at the middle side of the front portion of the housing (1), and the positioning block (12) is engaged with the special-shaped hole (2).

4. The multi-follicle suction extraction device according to claim 1, characterized in that: A plurality of protrusions (18) are fixedly connected at equal intervals inside the locking member (3), and the protrusions (18) are in contact with the fastening block (16).

5. The multi-follicle suction extraction device according to claim 1, characterized in that: A handle (19) is fixedly connected to one side of the left portion of the housing (1).

6. The multi-follicle suction extraction device according to claim 1, characterized in that: The stabilizing block (13) is slidably connected to the motor (14).

7. The multi-follicle suction extraction device according to claim 1, characterized in that: The fixing plate (11) slides and contacts inside the housing (1).

8. The multi-follicle suction extraction device according to claim 1, characterized in that: The motor (14) slides and contacts the inner bottom side of the housing (1).

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