CN212940995U

CN212940995U - Micro-needle hair growth device

Info

Publication number: CN212940995U
Application number: CN202020715129.1U
Authority: CN
Inventors: 李垚莹
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-04-13
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to an equipment is grown to micropin belongs to medical instrument technical field, including wearing in the cover body in top hair district, form the operation chamber between the internal surface of the cover body and the top hair district, the surface of the cover body is provided with nutrient solution and vibrates atomizing device, micropin operating means, heating apparatus and power, nutrient solution vibrates atomizing device and includes nutrient solution storage cylinder and oscillator, gas circuit and operation chamber intercommunication are passed through to the gas outlet of nutrient solution storage cylinder, micropin operating means includes operation driver and micropin subassembly, still includes control system, control system includes control chip and remote controller, control chip and remote controller all are provided with bluetooth transmission receiving module. The utility model can improve the absorption level of nutrient solution, and the hair can grow more quickly; and through the automatic control of the control system, the operation is very simple, and the patient can carry out hair care at any place, thereby greatly improving the adaptability.

Description

Micro-needle hair growth device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to be suitable for micropin that hair loss patient used to grow equipment.

Background

Pathological alopecia, abnormal or excessive hair loss, may be caused by excessive mental stress and androgen secretion. The prior art for alopecia patients basically adopts food therapy and drug therapy for treatment. The pharmacotherapy regulates the internal environment of human body by taking medicines, further improves scalp environment, reduces hair loss level, increases growth amount to achieve the effect of densification, and also supplements scalp nutrition by directly administering medicines to scalp, so that scalp environment is improved, and further hair growth is promoted.

In the prior art, when the scalp is directly administrated, a professional medical worker is usually required to supplement nutrient solution and stimulate the scalp by using a microneedle, and the microneedle can accelerate the blood circulation of the scalp by stimulating the scalp at a shallow layer, so that the hair growth is promoted. The process lasts for about half an hour to one hour, and the patient is required to go to a hospital or a designated medical point, and then goes home after treatment, the process is long in time and also needs to make an appointment, which brings great inconvenience to the work and life of the patient, what is worse, the microneedle treatment period is usually more than half a year, which wastes a large amount of time of the patient, makes the patient difficult to complete the treatment and seriously affects the treatment effect, and meanwhile, the method needs professional medical care personnel to go on, which causes high treatment cost and difficult bearing for the patient, and in addition, the treatment scheme also consumes medical care resources.

Aiming at the problems, the microneedle hair growth device is provided, the operation of medical staff is not needed, and the stimulation of microneedles and the supplement of nutrient solution can be realized by a patient only through the specified operation, so that the patient can carry out hair care at any place, and the microneedle hair growth device is greatly helpful for shortening the treatment time, reducing the treatment cost, expanding the treatment adaptability and the treatment comfort.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a microneedle grows equipment, does not need professional study can grow the operation to solve prior art and need professional medical personnel to operate and lead to the problem that treatment time is long, treatment cost is high.

The utility model discloses a following technical scheme realizes:

the micro-needle hair growth equipment comprises a cover body worn in a hair area on the top of the head, a closed space is formed between the inner surface of the cover body and the hair area on the top of the head, the closed space is an operation cavity, the outer surface of the cover body is provided with a nutrient solution oscillation and atomization device, a micro-needle operation device, a heating device and a power supply which is electrically connected with the nutrient solution oscillation and atomization device, the micro-needle operation device and the heating device,

the nutrient solution oscillation and atomization device comprises a nutrient solution storage cylinder and an oscillator, the nutrient solution storage cylinder is detachably fixed on the cover body, the oscillator is arranged at the bottom of the inner side of the nutrient solution storage cylinder, the air outlet of the nutrient solution storage cylinder is communicated with the operation cavity through an air passage,

the microneedle operation device comprises an operation driver and a microneedle assembly, the operation driver is detachably fixed at the outer side of the cover body, the microneedle assembly is detachably connected with the operation driver and extends into the operation cavity,

the heating device comprises a heating resistance wire arranged in the heating cavity, and a partition wall made of heat-conducting insulating materials is arranged between the heating cavity and the operation cavity.

The cover body is provided with earmuffs, the power supply is a rechargeable battery arranged in the earmuffs, the rechargeable battery is electrically connected with the oscillator, the operation driver and the heating resistance wire,

still include control system, control system includes control chip and remote controller, control chip and operation driver and power electric connection, control chip and remote controller all are provided with the bluetooth transmission receiving module who is used for data mutual transmission, be provided with the display screen on the remote controller and press the key set.

Further, the operation driver is electric putter I, electric putter I's push rod tip is provided with a centre bore that extends inwards, the micropin subassembly is including fixing electric putter II in the centre bore and setting up the micropin seat at electric putter II's push rod tip, the micropin seat is fixed and is provided with a plurality of micropins.

Furthermore, a seat hole for accommodating the micro needle seat is formed in the central hole, and the diameter of the seat hole is larger than that of the central hole.

Furthermore, the inner side edge of the cover body is provided with a fixing ring made of elastic materials, and the inner side surface of the fixing ring protrudes out of the inner side surface of the cover body.

Further, still include control system, control system includes control chip and remote controller, control chip and power, electric putter I, electric putter II and bluetooth transceiver electric connection, control chip and remote controller all are provided with the bluetooth transmission receiving module who is used for data mutual transmission, be provided with the display screen on the remote controller and press the key set.

Further, the display screen comprises a temperature display area and a time display area.

Further, the key group comprises a hair loss condition selection key, a pause/work key, a heating key, a micro-needle lightening adjustment key and an on-off key.

Furthermore, the earmuffs are provided with soft protective films close to the sides of the ears.

Further, the ear muff for storing the rechargeable battery is provided with a battery placing chamber and a battery cover for opening and closing the battery placing chamber.

The beneficial effects of the utility model reside in that:

the utility model discloses a cover body and the regional space that forms of human hair, nutrient solution vibrate atomizing device and get into this space with the nutrient solution atomizing, provide even nutrition to the hair region to carry out the acupuncture stimulation to the scalp through micropin operating device, promote blood circulation, improve scalp nutrition environment with higher speed to the absorption of nutrient solution, make the hair resume normal growth, in addition, the utility model discloses still improve the temperature in operation district through heating device, can further promote the nutrient solution and absorb the level, so that the hair obtains faster growth.

The utility model discloses still carry out automatic control to the hair growing operation through control system, make this operation do not need professional medical personnel can go on, the patient only needs to operate according to the regulation can realize the replenishment of micropin stimulation and nutrient solution, makes the patient all can carry out hair nursing in any place, and this has great help to shortening treatment time, reducing treatment cost, enlarging treatment adaptability and treatment travelling comfort.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic structural view of a microneedle manipulation apparatus;

FIG. 5 is a schematic structural diagram of a remote controller;

FIG. 6 is a schematic diagram of an oscillator;

fig. 7 is a circuit connection diagram of the present invention.

Description of reference numerals:

1-a cover body; 2-an operating chamber; 3-vibrating and atomizing the nutrient solution; 4-a microneedle manipulation device; 5-a heating device; 6-a power supply; 7-an oscillator; 8-gas path; 9-operating the driver; 10-microneedle assemblies; 11-a central hole; 12-electric push rod II; 13-micro needle seat; 14-microneedles; 15-heating chamber; 16-heating resistance wires; 17-a control chip; 18-a remote controller; 19-earmuffs; 20-a battery placement cavity; 21-battery cover; 22-seat hole; 23-a retaining ring; 24-temperature display zone; 25-time display area; 26-alopecia status selection key; 27-pause/work key; 28-a heat bond; 29-microneedle lightening adjustment; 30-on-off key; 31-a soft protective film; 32-nutrient solution storage cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side" and "the other side" are used for indicating the position or the positional relationship based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

As shown in fig. 1 to 7, the present embodiment provides a microneedle hair growth device, which includes a cover body 1, the cover body is a casing worn on a hair area of a head, and may be a plastic casing, a light metal casing, or a wooden casing, as long as there is a certain supporting strength, however, a closed space needs to be formed between an inner surface of the cover body and the hair area of the head, the closed space is an operation cavity 2, the height of the operation cavity is not limited, but at least microneedle operation and mist can be normally exchanged, and preferably an equal-height space is provided, so that air flow and operation are more easily realized. To achieve the purpose of hair growth, a more functional device is also needed. The device specifically comprises a nutrient solution oscillation and atomization device 3, a microneedle operation device 4, a heating device 5 and a power supply 6 which are arranged on the outer surface of the cover body, wherein the power supply is electrically connected with the nutrient solution oscillation and atomization device, the microneedle operation device and the heating device, and the power supply provides working energy consumption for the nutrient solution oscillation and atomization device, the microneedle operation device and the heating device. The specific structure of each device is as follows:

nutrient solution vibrates atomizing device includes nutrient solution storage cylinder 32 and oscillator 7, and the nutrient solution storage cylinder passes through bolt or screw detachably to be fixed on the cover body, and the oscillator setting is in the inboard bottom of nutrient solution storage cylinder, vibrates the atomizing to the nutrient solution, and the gas outlet of nutrient solution storage cylinder passes through gas circuit 8 and operation chamber intercommunication, with the leading-in operation chamber of nutrient solution after the atomizing, can be even provide nutrition for the scalp region.

The oscillator structure can refer to CN106563194A for design, and is not the point of the present invention, and is not repeated herein.

The microneedle operation device comprises an operation driver 9 and a microneedle assembly 10, the operation driver is detachably fixed on the outer side of the cover body through a bolt or a screw, and the microneedle assembly and the operation driver are also connected in a threaded or clamping mode and the like, so that the microneedle assembly is detachably connected, the connected microneedle assembly extends into the operation cavity, and stimulation to the scalp can be realized under the action of the operation driver.

Specifically, the operation driver of this embodiment may be an electric putter I, a central hole 11 is disposed at an end of a putter of the electric putter I, the microneedle assembly includes an electric putter II12 fixed in the central hole and a microneedle base 13 disposed at an end of a putter of the electric putter II, and a plurality of microneedles 14 are fixedly disposed on the microneedle base. And the electric push rod I and the electric push rod II are both connected with a power supply to provide working energy. The electric push rod I stretches back and forth to push the micro needle seat, so that the micro needle is further pushed to carry out acupuncture operation on scalp. The electric push rod II extends out or retracts to realize the depth adjustment of the micro-needle. When the depth needs to be adjusted, the electric push rod II extends out to push the micro needle seat and the micro needle outwards, so that the length of the micro needle seat extending out of the central hole is lengthened; when the length needs to be shortened, the electric push rod II retracts, the micro needle seat and the micro needle are retracted inwards, and the length of the micro needle seat extending out of the central hole is shortened.

In order to further improve the nutrition absorption level, a heating cavity 15 is arranged in the cover body, a heating resistance wire 16 is arranged in the heating cavity, the heating resistance wire is electrically connected with the electric push rod I, the electric push rod II and the power supply, the specific connection is as shown in fig. 7, power is continuously supplied to the heating resistance wire, the resistance wire is heated, the temperature of the operation cavity is raised, the blood circulation of the scalp is promoted, and the nutrition absorption level is enhanced. In order to prevent the resistance wire from falling to contact with a human body, a separation wall is arranged between the heating cavity and the operation cavity and is made of a heat-conducting insulating material, so that heat can be introduced into the operation cavity, but the heat cannot be conducted, and the safety is high.

In this embodiment, still include control system, control system includes control chip 17 and remote controller 18, control chip and operation driver and power electric connection, and control chip and remote controller all are provided with the bluetooth transmission receiving module that is used for data mutual transmission, are provided with the display screen on the remote controller and press the key set. The patient knows real-time data through the display screen, adjusts in real time through the remote controller. When adjusting, the patient sends an instruction through pressing the keypad, the bluetooth emission receiving module that its self carried sends control signal, control chip's bluetooth emission receiving module receives behind the signal, carry out corresponding control to function portion cover, when needing to heat, control chip sends the instruction of intercommunication heating resistor silk, intercommunication heating resistor silk and power, realize the heating operation, when needing to carry out micropin degree of depth adjustment, then remote controller bluetooth emission receiving module sends the regulation signal, control chip receives the back, just send adjustment command, when needing to deepen, electric putter stretches out, when needing to shorten, electric putter withdraws, realize degree of depth adjustment. Similarly, the atomization operation of the nutrient solution oscillation atomization device can also be operated in the same way.

In this embodiment, the cover body is provided with an ear shield 19, the power supply is a rechargeable battery arranged in an ear shield, the ear shield is provided with a battery placing cavity 20 and a battery cover 21 for opening and closing the battery placing cavity, and the battery can be replaced by opening the battery cover. The rechargeable battery can be used repeatedly, and the use cost can be reduced.

In this embodiment, the control chip is disposed in the other ear cup.

In this embodiment, a seat hole 22 is formed in the central hole, and is used for accommodating the micro-needle seat, and the diameter of the micro-needle seat and the diameter of the seat hole are larger than that of the central hole. Thus, the receiving microneedle mount cannot pass through areas other than the mount hole. By setting the length of the seat hole, the length of the microneedle is regulated to avoid misoperation, so that the overlong microneedle can hurt the belt. The safety is improved.

In this embodiment, the inner edge of the cover body is provided with a fixing ring 23, and the inner side surface of the fixing ring protrudes out of the inner side surface of the cover body. The fixing ring contacts the head of the human body before the inner wall of the cover body, and finally the fixing ring is fixed. For improving the travelling comfort, the retainer plate adopts elastic material to make, if adopt silica gel, on the one hand has better affinity with human skin, and on the other hand is fabulous with human skin laminating nature, can seal the internal chamber of cover, makes the internal nutrient solution of cover can not flow out, and the heat can not exchange, and the heat loss is extremely low.

In this embodiment, the display screen includes a temperature display area 24 and a time display area 25. During normal operation, the temperature of the operation cavity is displayed in real time through the temperature display area, so that the patient can know the temperature level of the operation cavity in real time. And a time display area for displaying the operation time so that the patient can know the remaining time.

In this embodiment, the key group includes a hair loss condition selection key 26, a pause/on key 27, a heat key 28, a microneedle lightening adjustment key 29, and an on/off key 30. The alopecia status selection key 26 includes three keys, which represent three situations, one is alopecia totalis, one is alopecia capitis, and the other is alopecia capitis and both front and rear sides. Different connection modes can be performed for the three cases, and all the microneedle operation devices can be started for the general alopecia; when only the top of the head loses hair, the micro-needle operating device at the top of the head is started; when the head top and the front and back sides lose hair, the microneedle operation devices in the head top and the front and back side areas are started, namely the microneedle operation devices on the left and right sides of the head top are closed.

In this embodiment, the ear muffs are provided with soft protective films 31 near the ears. The soft protective film can be a plastic film or a silicon sheet, so that the use comfort is improved.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. Microneedle equipment of growing, its characterized in that: comprises a cover body worn on a hair area at the top of a head, a closed space is formed between the inner surface of the cover body and the hair area at the top of the head, the closed space is an operation cavity, the outer surface of the cover body is provided with a nutrient solution oscillation and atomization device, a micro-needle operation device, a heating device and a power supply which is electrically connected with the nutrient solution oscillation and atomization device, the micro-needle operation device and the heating device,

a heating cavity is arranged in the cover body, the heating device comprises a heating resistance wire arranged in the heating cavity, a baffle wall made of heat-conducting insulating material is arranged between the heating cavity and the operation cavity,

the cover body is provided with earmuffs, the power supply is a rechargeable battery arranged in one earmuff, the rechargeable battery is electrically connected with the oscillator, the operation driver and the heating resistance wire,

2. The microneedle hair growth apparatus according to claim 1, wherein: the operation driver is electric putter I, electric putter I's push rod tip is provided with an inside extension centre bore, the micropin subassembly is including fixing electric putter II in the centre bore and setting up the micropin seat at electric putter II's push rod tip, the micropin seat is fixed and is provided with a plurality of micropins.

3. The micro needle hair growth apparatus according to claim 2, characterized in that: a seat hole for containing the micro needle seat is formed in the central hole, and the diameter of the seat hole is larger than that of the central hole.

4. The microneedle hair growth apparatus according to claim 1, wherein: the inner side edge of the cover body is provided with a fixing ring made of elastic materials, and the inner side face of the fixing ring protrudes out of the inner side face of the cover body.

5. The microneedle hair growth apparatus according to claim 1, wherein: the display screen comprises a temperature display area and a time display area.

6. The microneedle hair growth apparatus according to claim 1, wherein: the key group comprises a hair loss condition selection key, a pause/work key, a heating key, a micro-needle lightening adjustment key and an on-off key.

7. The microneedle hair growth apparatus according to claim 1, wherein: the earmuffs are provided with soft protective films on the sides close to the ears.

8. The microneedle hair growth apparatus according to claim 1, wherein: the ear muff for storing the rechargeable battery is provided with a battery placing cavity and a battery cover for opening and closing the battery placing cavity.