TWI716944B - Laser grip - Google Patents

Abstract

A laser grip includes a body, a front seat, at least one ball, a laser guiding module, and a cooling module. The front seat is arranged on the handle and has a front end surface and a recessed At least one bead socket, the front end mask has a light emitting part, the balls are arranged in the bead socket and a part of the balls protrudes out of the front end surface; the laser guiding module is arranged inside the handle body and used to guide the output of a laser light generator For lasers, the laser guiding module has a launching end for emitting lasers and passing through the light-emitting part; the cooling module is installed in the front seat to make the front seat in a low temperature state to cool the skin and avoid being subjected to laser treatment Burns, and massage the skin with a ball to relax the recipient. When the laser is not used, the cooling module cooperates with the front seat so that the front seat is in a low temperature state and can be used for cold therapy.

Description

Laser grip

The invention relates to a laser treatment device; in particular, it refers to a laser grip.

The so-called light therapy refers to the use of laser light (Light amplification by stimulated emission of radiation) to improve skin symptoms. Laser light has energy characteristics that ordinary light can't match, and different colors of laser light have different energy intensities to be used for different skin symptoms. For example, in the rehabilitation medicine industry, laser light is used to irradiate parts of the human body, and for parts of the human body irradiated by low-energy laser light, the deep tissue cells in the part absorb part of the light wave energy and convert it into heat energy, which increases the temperature of the part. For example: when the temperature rises at 60 to 80 degrees Celsius, it can be used to stop bleeding; or after low-energy laser light is irradiated, the increased amino acids in the human system can reduce pain and even effectively reduce allergic and inflammatory reactions. Therefore, this type of laser system is used in rehabilitation equipment.

In addition, the medical beauty industry uses laser light to improve the abnormalities of human skin, such as: melanin precipitation, brown age spots, freckles and so on. The principle is to irradiate laser light on human body parts (such as the skin surface) and generate heat energy. When the heat energy accumulates on the skin surface to a certain amount of energy, it destroys the skin surface tissue, and the damaged skin surface tissue will pass through the body After the self-recovery is started, the damaged skin surface tissue is restored to the original intact skin surface tissue.

The conventional laser treatment device includes a laser light generator and a grip. The laser light generator is used to generate laser light. The grip is connected to the laser light generator to guide the laser to the grip. The handle is on, and shot from the grip. During the treatment, the operator holds the grip and puts the grip on the body part of the recipient for laser treatment.

If the laser is not operated properly, it will bring bad results. As mentioned above, the heat energy generated by laser light can be used to treat the soreness of subcutaneous tissue and muscle, or destroy skin tissue and restore the original intact structure of skin tissue. If the heat energy continues to accumulate, it will also cause skin burns, which will cause deeper damage to the skin. In addition, when the grip is pressed against the skin of the recipient, it will make the recipient feel uncomfortable and prevent the recipient from relaxing during the treatment.

In view of this, the purpose of the present invention is to provide a laser grip, which prevents burns caused by the accumulation of heat energy on the skin or affects the effect of laser treatment during the treatment.

Another object of the present invention is to provide a laser grip, which allows the laser light to massage the recipient during treatment.

Another object of the present invention is to provide a laser grip which can perform cold treatment on the recipient when the laser is not used.

In order to achieve the above objective, the present invention provides a laser grip for connecting a laser light generator, wherein the laser light generator can output or stop outputting lasers, and the laser grip includes a body , A front seat, at least one ball, a laser guide module and a cooling module; wherein the front seat is disposed on the handle body, the front seat has a front end surface and at least one ball socket is formed concavely from the front end surface, The front end mask has a light emitting part; the at least one ball is rollably disposed in the at least one ball socket, and a part of the at least one ball protrudes from the front end surface; the laser guiding module is disposed on the handle body And connected to the laser light generator, and the laser guide module is used to guide the laser output by the laser light generator, and the laser guide module has An emitting end, the emitting end is used for emitting laser, and the emitted laser passes through the light emitting part; the cooling module is arranged on the front seat, and the cooling module absorbs heat energy of the front seat.

The effect of the present invention is to absorb the heat energy of the front seat by the cooling module to keep the front seat in a low temperature state. When the front seat touches the subject’s skin, the front seat can cool the skin, avoiding the continuous accumulation of heat energy on the skin, which may cause burns or affect laser treatment. Through the contact between the balls and the skin, the treatment area and its surrounding treatment area can be relaxed during the laser treatment. When the laser light generator stops outputting the laser, the cooling module can cool the front seat to achieve the purpose of cold therapy for the recipient.

〔this invention〕

100: Laser grip

10: handle

12: Room

20: front seat

22: Front cover

22a: Front face

22b: first through hole

22c: Light emitting department

22d: perforation

24: seat body

24a: inner end face

24b: recess

24c: second through hole

26: Pearl Nest

28: Thermal conductive layer

30: Ball

40: Laser guidance module

42: Fiber

44: Transmitter

50: cooling module

52: Refrigeration chip

54: Cooling water pipe

60: Vibration motor

Fig. 1 is a perspective view of a laser grip of a preferred embodiment of the present invention.

Figure 2 is a cross-sectional view of the laser grip of the above preferred embodiment of the present invention.

Figure 3 is a bottom view showing the position of the balls in the above preferred embodiment.

Fig. 4 is a cross-sectional view showing that the cooling water pipe of the above preferred embodiment abuts against the cooling chip.

In order to explain the present invention more clearly, preferred embodiments are described in detail in conjunction with the drawings as follows. Please refer to Figures 1 to 4, which is a preferred embodiment of the laser grip 100 of the present invention, including a body 10, a front seat 20, a plurality of balls 30, a laser guide module 40, a Cooling module 50 and a vibration motor 60.

The handle body 10 has a cylindrical shape, but is not limited to this. It may also be a rectangular tube shape that is convenient for the operator to hold. The handle body 10 has a chamber 12 for accommodating the laser guide module 40 and the cooling module 50, the rear end of the body 10 for the laser guiding module 40 and the cooling module 50 are connected to A laser light generator (not shown), the laser light generator can be controlled to output or stop laser output.

The front seat 20 is connected to the front end of the handle body 10, the front seat 20 has a front end surface 22a and a plurality of bead sockets 26 recessed from the front end surface 22a, the front end surface 22a has a light emitting portion 22c, and the bead sockets 26 Surround the light emitting portion 22c. The front end surface 22a is provided against the skin of the recipient; the front seat 20 has an inner end surface 24a, and the inner end surface 24a faces away from the front end surface 22a and faces the chamber 12. In more detail, the front seat 20 of this embodiment includes a front cover 22 and a seat body 24, wherein the outer side of the front cover 22 forms the front end surface 22a, and the front cover 22 defines a first through hole 22b, And a plurality of through holes 22d, the first through holes 22b and the through holes 22d penetrate both sides of the front cover 22, and one end of the first through hole 22b on the front end surface 22a constitutes the light emitting portion 22c. The seat body 24 is connected between the front cover 22 and the handle 10, the side of the seat body 24 facing the chamber 12 constitutes the inner end surface 24a, and the side of the seat body 24 facing the front cover 22 is recessed and formed with a plurality of A recess 24b, wherein the seat body 24 defines a second through hole 24c penetrating both sides of the seat body 24, and the second through hole 24c of the seat body 24 corresponds to the first through hole 22b of the front cover 22 to form a through hole of the front seat 20 Holes (not shown in the figure), each of the perforations 22d surrounds the periphery of the light emitting portion 22c (refer to FIG. 3). Each of the recesses 24 b corresponds to each of the through holes 22 d, and each of the through holes 22 d and each of the recesses 24 b constitute each of the bead sockets 26. Each ball 30 is accommodated in each ball socket 26, each ball 30 is restricted in the ball socket 26 by the front cover 22, and a part of each ball 30 protrudes from the front end surface 22a for contact with the skin. In practice, at least one ball 30 can also be used, and at least one bead socket 26 is provided on the front seat 20, which can also achieve a massage effect.

In this embodiment, a thermally conductive layer 28 is provided between the front cover 22 and the base 24, so that the thermal energy of the front cover 22 is guided to the base 24 through the thermally conductive layer 28 to lift the front The heat transfer efficiency between the cover 22 and the base 24. In practice, if the front cover 22 and the seat body 24 are in close contact, the heat conducting layer 28 may not be provided.

The laser guiding module 40 has an optical fiber 42 and a transmitting end 44, the body of the optical fiber 42 is located in the chamber 12, the optical fiber 42 is connected to the laser light generator through the rear end of the body 10, and One end of the optical fiber 42 constitutes the emitting end 44, which penetrates into the through hole of the front seat 20. When the laser light generator is manipulated by the user to output laser, the laser light emitted by the laser light generator The light emitting portion 22c is guided by the optical fiber 42 to pass through the emitting end 44, so that the laser can be irradiated on the site of the recipient.

Please cooperate with FIG. 2 and FIG. 4, the cooling module 50 is arranged on the front seat 20 to absorb the heat energy of the front seat 20, so that the front seat 20 is in a low temperature state. The cooling module 50 includes a uniform cooling chip 52 and a cooling water pipe 54. The refrigerating chip 52 is disposed in the chamber 12 of the handle 10 and attached to the inner end surface 24 a of the base body 24. In this embodiment, the refrigeration chip 52 has a ring shape and surrounds the optical fiber 42, but it is not limited to this, and may be formed of a plurality of refrigeration chips 52. The cooling water pipe 54 is arranged in the chamber 12, and the cooling water pipe 54 is connected to the laser light generator through the rear end of the body 10 to receive circulating cooling water, and the cooling water pipe 54 is serpentinely placed on the cooling chip 52 to take away the heat generated by the cooling chip 52.

The vibration motor 60 is arranged on the inner end surface 24a of the front seat 20, and the generated vibration is transmitted to the outside through the front seat 20 or through the balls 30, so that the front seat 20 contacts the skin and the balls 30 massage the treatment area and the surrounding treatment area, enhancing the relaxing effect . In practice, the vibration motor 60 may not be provided.

With the above structure, when the laser grip 100 is used, the laser output by the laser light generator is guided to the laser grip 100 through the optical fiber 42, and the front seat 20 of the laser grip 100 abuts against the receiver. On the skin of the donor, and the laser is irradiated on the site of the recipient through the light emitting part, and the skin or subcutaneous irradiated by the laser will continue to accumulate heat energy. Because the front seat 20 is provided with a cooling chip 52, The front seat 20 maintains a low temperature state, the front seat 20 can cool the skin, and the heat accumulated by the skin will be taken away through the low temperature front seat 20 to cool the skin and prevent the skin from being heated The accumulation of energy can cause burns or affect the effect of laser treatment. In addition, when the laser light generator is controlled by the user to stop outputting the laser, the cooling module 50 cools the front seat 20, and the cold front seat 20 is against the subject's skin, and cold therapy can also be performed on the subject. In other words, when the laser is not used, the cooling module 50 is used to cool the front seat 20, and the cold front seat 20 can also be cold treated.

What's more worth mentioning is that while moving the laser grip, each ball protrudes from the front seat and pushes against the skin, so that the treatment area and the surrounding treatment area are relaxed, for example, the skin or muscles are relaxed. The invention can be applied to the medical field, such as: rehabilitation medicine, medical beauty and other related industries.

The above are only the preferred and feasible embodiments of the present invention. Any equivalent changes made by applying the specification of the present invention and the scope of the patent application should be included in the patent scope of the present invention.

100: Laser grip

10: handle

12: Room

20: front seat

22: Front cover

22a: Front face

22b: first through hole

22c: Light emitting department

22d: perforation

24: seat body

24a: inner end face

24b: recess

24c: second through hole

26: Pearl Nest

28: Thermal conductive layer

30: Ball

40: Laser guidance module

42: Fiber

44: Transmitter

50: cooling module

52: Refrigeration chip

54: Cooling water pipe

60: Vibration motor

Claims (9)

A laser grip for connecting a laser light generator, wherein the laser light generator can output or stop outputting lasers, the laser grip includes: a body; a front seat, which is arranged on the handle body , The front seat has a front end surface and at least one ball socket formed concavely from the front end surface, the front end mask has a light emitting part; at least one ball is rollably disposed in the at least one ball socket, and the at least one ball socket A part protrudes from the front end surface; a laser guiding module is arranged in the handle and connected to the laser light generator, and the laser guiding module is used to guide the output of the laser light generator The laser guiding module has a launching end for emitting lasers, and the emitted lasers pass through the light emitting part; a cooling module is arranged on the front seat, and the cooling module absorbs The heat of the front seat. The laser grip according to claim 1, wherein the front seat includes a front cover and a base, the front cover has the front end surface, and the front cover is provided with at least one perforation, and the base has at least one recess corresponding to At least one perforation, and the at least one perforation and the at least one recess constitute the at least one bead socket. The laser grip according to claim 1, wherein a heat conductive layer is provided between the front cover and the base. The laser grip according to claim 1, wherein the at least one bead socket and the at least one rolling ball are respectively plural in number, and the bead sockets surround the light emitting part. The laser grip according to claim 1, wherein the handle has a chamber; the front seat has an inner end surface facing the chamber; the cooling module includes a uniform cooling chip, and the cooling chip is arranged in the End face. The laser grip according to claim 5, wherein the cooling module includes a cooling water pipe, and the cooling water pipe is located in the chamber and connected to the refrigeration chip. The laser grip according to claim 1, wherein the handle has a chamber; the front seat has an inner end surface facing the chamber; the front seat has a through hole that penetrates the front end surface and the inner end surface , And one end of the through hole on the front end surface has the light emitting portion; the laser guide module includes an optical fiber, the body of the optical fiber is located in the chamber, and one end of the optical fiber has the emitting end and penetrates the Through hole. The laser grip according to claim 1 includes a vibration motor, and the vibration motor is arranged in the front seat and in the handle body. The laser grip according to claim 8, wherein the handle body has an accommodation chamber; the front seat has an inner end surface facing the accommodation chamber; and the vibration motor is disposed on the inner end surface.

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