CN109248384A - The device of laser therapy skin - Google Patents
The device of laser therapy skin Download PDFInfo
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- CN109248384A CN109248384A CN201710576669.9A CN201710576669A CN109248384A CN 109248384 A CN109248384 A CN 109248384A CN 201710576669 A CN201710576669 A CN 201710576669A CN 109248384 A CN109248384 A CN 109248384A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0616—Skin treatment other than tanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/067—Radiation therapy using light using laser light
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
- A61B2018/00017—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids with gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00452—Skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00452—Skin
- A61B2018/00458—Deeper parts of the skin, e.g. treatment of vascular disorders or port wine stains
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00452—Skin
- A61B2018/0047—Upper parts of the skin, e.g. skin peeling or treatment of wrinkles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00452—Skin
- A61B2018/00476—Hair follicles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00779—Power or energy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0626—Monitoring, verifying, controlling systems and methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
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- General Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
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Abstract
The present invention relates to a kind of devices of laser therapy skin, it includes laser beam-generating section and the mobile instrument of lens, the laser beam-generating section includes laser irradiation shell, the laser irradiation is equipped with into multiple lens of a column arrangement with shell, the laser irradiation shell includes light inflow part, laser radiation portion, and lens moving portion, the lens include the first convex lens and the second convex lens, point of irradiation adjusts lens, and laser radiation lens, the laser radiation lens include first laser radiation convex lens and second laser radiation convex lens, the mobile instrument of the lens includes helical element and rotation motor, it further include the lens replacement instrument that can be replaced multiple points of irradiation and adjust lens, the lens replacement instrument includes lens replacement rotary body and lens replacement rotation motor, the lens replacement rotation of rotary body Shaft includes the first rotating shaft member and the second rotary part.
Description
Technical field
The present invention relates to a kind of devices of laser therapy skin, can freely adjust laser in particular to one kind and shine
The device of the laser therapy skin of exit point size.
Background technique
Come in, is being developed using laser therapy and the various skin treatment devices for managing skin.Utilize laser therapy
The device of skin is by skin exposure laser, so that the state of skin histology be made to change or remove skin histology.
Using the device of laser therapy skin by treatment object area illumination laser, to carry out skin treating.That is,
Laser is each by collagen, hair follicle, hemoglobin on the inside of skin etc. when using the device of laser therapy skin to skin exposure laser
Kind tissue (that is, treatment object tissue) absorbs.It is generated in skin histology using the device of laser therapy skin by being based on as a result,
Heat cause to damage, to change the state of skin histology.
Treatment method using laser is for preventing hair loss or promoting natural on-off cycles of hair growth, skin peeling, skin regeneration, beauty
White, smoothing wrinkle or nti-freckle, the various purposes such as go mole, laser is irradiated skin with the point of certain size, at this point, only to controlling
It treats object position and carries out laser heating, so that the mode for destroying skin histology is treated.
That is, by the device of the laser therapy skin of laser be thermal energy destroy treatment object skin histology in the way of
It is treated, therefore, therapentic part and therapentic part periphery have the danger scalded, since thermal damage's non-treatment portion occurs
Therefore the problem of surrounding skin of position, needs to cool down therapentic part using cooling gas before irradiation laser.
However, output of the device of existing laser therapy skin in order to adjust the laser intensity for irradiating skin, to laser
It is adjusted, still, due to being difficult to adjust the size of point of irradiation, existing cannot be in the treatment by adjusting laser intensity and irradiation
The size of point carries out the problem of accurate treatment.
Summary of the invention
To solve the above-mentioned problems, motion the object of the present invention is to provide a kind of device of laser therapy skin, institutes
The device of laser therapy skin is stated by the size of the freely point of irradiation of adjusting laser, carries out accurate skin using laser
Treatment.
In addition, to solve the above-mentioned problems, motion another object of the present invention is to provide a kind of laser therapy skins
Device, the device of the laser therapy skin by therapentic part irradiate laser and carry out it is cooling after, shone to therapentic part
The laser lower than prior laser intensity is penetrated, and is cooled down, the skin injury occurred when laser therapy, scald are thus prevented
Deng.
In order to realize the purpose, the device of a kind of laser therapy skin of the present invention, the device include: laser hair
Life portion, the laser beam-generating section have for multiple lens to skin exposure laser；And the mobile instrument of lens, the lens are mobile
Any one lens in multiple lens of the instrument by being moved forward and backward the laser beam-generating section, to adjust the ruler of illuminated laser spot
It is very little, which is characterized in that the laser beam-generating section includes laser irradiation shell, which is equipped with into a column with shell and arranges
Multiple lens of column, the laser irradiation shell includes: light inflow part, and laser light line shot from the light source enters the light stream
Enter the inside in portion；Laser radiation portion, positioned at the smooth inflow part front and enter part from and being formed can be for the light stream
The mobile space of lens, receives the laser light beam flowed into inside the smooth inflow part, and radiate laser；And lens are mobile
Portion is arranged in inside the mobile space, and can be moved forward and backward based on the mobile instrument of the lens, and the lens include: the
One convex lens is arranged in the inside of the smooth inflow part, and the back side is plane and laser light beam is flowed by the back side, the front
For convex surface and laser light beam is radiated by front；Second convex lens is arranged in inside the smooth inflow part, is located at described first
The front side of convex lens and it is separated by predetermined distance, the back side is convex surface and laser light beam by the back side, and the front is plane
And laser is radiated with light beam by front；Point of irradiation adjust lens, be mounted in the lens moving portion, the back side be plane and
Laser is flowed into light beam by the back side, and the front is concave surface and laser light beam is radiated by front；And laser radiation lens,
It is mounted in the laser radiation portion, the received laser light beam of lens will be adjusted from the point of irradiation, and be put in the form of laser
It penetrates, the laser radiation lens include: first laser radiation convex lens, and the back side is convex surface and laser light beam passes through the back side
It flows into, the front is plane and laser light beam is radiated by front；Second laser radiation use convex lens, the back side be with it is described
The plane that first laser radiation is in contact with convex lens is convex surface before lase, by the spherical surface of first convex lens
Curvature and the spheric curvature of second convex lens are formed in the same manner, and the point of irradiation is adjusted to the concave ball surfaces of lens
Curvature in the form of being less than the spheric curvature of first convex lens to form, by the convex of the first laser radiation convex lens
Spheric curvature and the convex spherical curvature of the second laser radiation convex lens are respectively with the ball greater than first convex lens
The form of face curvature is formed, at this point, by the spheric curvature of the first laser radiation convex lens to be greater than the second laser
The form of the spheric curvature of radiation convex lens is formed, and the mobile instrument of the lens includes: helical element, is arranged in laser and is used up
In the rectilinear direction of Shu Yidong, the lens moving portion is penetrated through, is combined by screw and is able to carry out rotation；And rotation motor,
It further include the lens replacement instrument that can be replaced multiple points of irradiation and adjust lens for rotating the helical element, it is more
It is respectively the concave surface with different curvature that a point of irradiation, which adjusts lens, and the lens replacement instrument includes: that lens replacement is used
Rotary body has multiple points of irradiation to adjust lens from rotation center to circumferential directions；And rotation horse is used in lens replacement
It reaches, for rotating the lens replacement with rotary body, the rotary shaft of the lens replacement rotary body is included in lens
The first rotating shaft member and be fixed on the bar of lens replacement rotation motor that the rotation center of replacement rotary body protrudes
In second rotary part, first rotary part and second rotary part in any side, has and supply other side energy
Reach the axis insertion section being movably inserted into, any one lateral edge shaft length side in first rotary part and second rotary part
To being formed with mobile convex surface guide rod and protruding, convex surface can be moved for described along shaft length direction by being formed on the axis insertion section
The moving leader slot of guide rod insertion, is along the circumferential direction disposed with multiple mobile convex surface guide rods in a separate form, corresponding
The mobile convex surface guide rod is disposed with the moving leader slot, and the mobile convex surface guide rod is inserted in the moving leader slot
In, by transmitting the rotary force of the lens replacement rotation motor with rotary body to the lens replacement, make the lens
While replacement rotary body can rotate, the lens replacement carries out straight line shifting together with the lens moving portion with rotary body
It is guided to move linearly when dynamic.
The device of laser therapy skin of the present invention includes skin cooling end, is shone to based on the laser beam-generating section
The skin treating position spray cooling gas of laser is penetrated to be cooled down.
The device of laser therapy skin of the present invention further include: suction cup component is sent out for covering by the laser
The therapentic part for the laser irradiation that life portion occurs；And sucting, by the air sucked in the suction cup component, to the suction
Acoustic pressure is provided in cup parts.
The device of laser therapy skin of the present invention further includes control unit, for controlling the fortune of the laser beam-generating section
Make, the running of the mobile instrument of the lens and the running of the skin cooling end, the control unit is by laser beam-generating section to controlling
It treats position irradiation laser and generates first laser, to after the skin exposure of therapentic part, will have lower than first laser
The second laser of intensity opens after irradiating first laser and before irradiating second laser to the skin exposure of therapentic part
Dynamic cooling end sprays cooling gas to the skin of therapentic part, thus cooling skin.
In the present invention, the control unit, to before skin exposure laser, drives the sucting by laser beam-generating section, leads to
Cross the suction cup component, the skin at Inhalation in Treating position, and to the skin exposure laser of the therapentic part for the protrusion being inhaled into.
In the present invention, the control unit makes the laser irradiation of the second laser by driving the mobile instrument of the lens
The size of point is greater than the irradiation spot size of first laser, makes it have the intensity lower than first laser intensity.
Effect of the invention is as follows.
For the present invention by the size of the freely point of irradiation of adjusting laser, application can be adjusted on the skin as a result, by having
Unit area on energy, thus allow for accurate skin treating, the effect of various skin treatings can be effectively performed
Fruit.
The present invention cool down after laser high intensity illumination by therapentic part to skin, will be with weak after cooling
Laser is irradiated, to have the therapeutic effect for improving skin, and damage and scald occur for can prevent skin treating when
Effect.
Detailed description of the invention
Fig. 1 and Fig. 2 is the sectional view for illustrating an embodiment of device for laser therapy skin of the present invention.
Fig. 3 a to Fig. 3 d is the embodiment for illustrating lens used in the device of laser therapy skin of the present invention
Figure.
Fig. 4 is the sectional view for illustrating another embodiment of device of laser therapy skin of the present invention.
Fig. 5 is lens replacement rotary body and rotation in the device of the laser therapy skin of the present invention of pictorial image 4
The perspective view of the integrated structure of motor.
Fig. 6 be illustrate laser therapy skin of the present invention device using exemplary schematic diagram.
Symbol description
100: 101: the first convex lens of laser beam-generating section
102: the second convex lenses 103: point of irradiation adjusts lens
104: laser releases lens 104a: convex lens is used in first laser radiation
104b: second laser radiates convex lens 110: laser irradiation shell
111: laser releasing portion 112: light inflow part
113: lens moving portion 200: the mobile instrument of lens
210: helical element 220: rotation motor
300: skin cooling end 310: gas injection nozzle body
320: gas is for applying pipe fitting 400: suction cup component
500: sucting 510: suction line component
600: lens replace instrument 610: rotary body is used in lens replacement
620: lens replacement rotation motor 630: rotary shaft
631: the first rotary part 631a: mobile convex surface guide rod
632: the second rotary part 632b: moving leader slot
633: axis insertion section
Specific embodiment
Hereinafter, the present invention is described in detail.
It is as follows to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.The present invention needs before detailed description
It is noted that use term or word in present specification and claims described below, cannot with usual knowledge or
Explanation on person's dictionary limits.Therefore, the composition illustrated in the embodiment and attached drawing that this specification is recorded is only the present invention
Best preferred embodiment, cannot all represent technical idea of the invention,, can when carrying out the application hence, it will be appreciated that be
It can there is also the various equivalents and variant embodiment that can replace the embodiment.
Fig. 1 and Fig. 2 is the sectional view for illustrating an embodiment of device for laser therapy skin of the present invention, and Fig. 1 is
Diagram makes laser irradiation spot size form maximum exemplary diagram using the device of laser therapy skin of the present invention, and Fig. 2 is
Diagram makes laser irradiation spot size form the smallest exemplary diagram using the device of laser therapy skin of the present invention.
Referring to Figures 1 and 2, the device of laser therapy skin of the present invention includes laser beam-generating section 100, the laser
Generating unit 100 has for multiple lens to skin exposure laser.
In addition, the laser for being used to irradiate skin generated in laser beam-generating section 100 is adjusted by the mobile instrument 200 of lens
The size of point of irradiation, the mobile instrument 200 of the lens are any one in multiple lens of laser beam-generating section 100 for being moved forward and backward
A lens.
In addition, the device of laser therapy skin of the present invention further includes skin cooling end 300, the skin cooling end
300 are used for the skin treating position spray cooling gas to the irradiation laser based on laser beam-generating section 100 to be cooled down.
In addition, laser beam-generating section 100 includes laser irradiation shell 110, the laser irradiation on shell 110 with installing
Multiple lens are in a column arrangement.
Skin cooling end 300 includes gas injection nozzle body 310 and gas supply pipe fitting 320, the gas injection nozzle body
310 for spraying cooling gas to the therapentic part of skin, and the gas is for application pipe fitting 320 and gas injection nozzle body 310
Connection supplies cooling gas from cooling gas supply department to gas injection nozzle body 310.
Skin cooling end 300 passes through the therapentic part spray cooling gas of from the skin to illuminated laser and reduces skin temperature
Degree, the burn or breakage of skin when can prevent laser therapy.
The side of laser irradiation shell 110 has the laser radiation portion 111 of lase, and the other side has light inflow part
112, the inside of the smooth inflow part 112 is entered from the laser light line of light source radiation.
As an example, light inflow part 112 has the optical cable connector for connecting optical cable in end side.From optical cable
The inside that the laser light line of end radiation enters light inflow part 112 passes through laser radiation portion 111 after multiple lens
It is radiated in the form of laser, and to skin exposure.
Laser irradiation between laser radiation portion 111 and light inflow part 112, is formed with shell 110 for lens movement
Mobile space further includes the lens moving portion 113 that is arranged in mobile space and can be moved forward and backward based on the mobile instrument 200 of lens.
Lens include the first convex lens 101, the second convex lens 102, point of irradiation adjusting lens 103 and laser radiation lens
104.First convex lens 101 is arranged in light inflow part 112, and the back side is plane and laser light beam is flowed by the back side
Enter, the front is convex surface and laser light beam is radiated by front.Second convex lens 102 is arranged in light inflow part 112,
Positioned at the front side of the first convex lens 101 and separated, the back side is convex surface and laser light beam by back side inflow,
Front is plane and laser light beam is radiated by front.The point of irradiation adjusts lens 103 and is mounted on lens moving portion 113
On, the back side is plane and laser light beam is flowed by the back side, and the front is concave surface and laser light beam is radiated by front.
The laser radiation lens 104 are mounted in laser radiation portion 111, are adjusted lens 103 from point of irradiation and are received laser light beam, and
It is radiated in the form of laser.
After the laser radiated from optical cable is radiated with light beam by the first convex lens 101 in parallel, simultaneously by the second convex lens 102
It is diffused.
It is radiated in parallel in the form of laser moreover, the laser radiated from optical cable adjusts lens 103 point of irradiation with light beam.
Laser radiation lens 104 include first laser radiation with convex lens 104a and second laser radiation convex lens
104b.The first laser radiation convex lens 104a, the back side is convex surface and laser light beam is flowed by the back side, the front
For plane and laser light beam is radiated by front.Second laser radiation convex lens 104b, the back side be plane and with
First laser radiation is in contact with convex lens 104a, and the front is convex surface and is used for lase.
Preferably, after laser radiation lens 104 utilize first laser radiation convex lens 104a aggregation laser light beam,
Using second laser radiation convex lens 104b lase in parallel, so that laser be made repeatedly to be maked corrections.
In addition, the mobile instrument 200 of lens includes helical element 210 and rotation motor 220.The helical element 210 is arranged
In laser in the mobile rectilinear direction of light beam, penetrates through lens moving portion 113 and be combined using screw, can be rotated.
The rotation motor 220 rotates helical element 210.
Lens moving portion 113 has the thread joint of protrusion, and helical element 210 penetrates through the lower part of the thread joint
Face, and combined in a manner of screw, helical element 210 penetrates through thread joint, and end rotatably receives support, in fixed bit
It sets and is rotated, according to the direction of rotation of rotation motor 220, be moved forward and backward thread joint.
Lens moving portion 113 is based on the mobile instrument 200 of lens and moves, when point of irradiation adjusting lens 103 and laser are put
The distance penetrated between lens 104 increases, then the dispersion range for the laser light beam for radiating and dispersing from point of irradiation adjusting lens 103
It broadens, so that the diameter of the laser radiated by laser radiation lens 104 is that is, illuminated laser spot becomes larger.
It is moved in addition, lens moving portion 113 is based on the mobile instrument 200 of lens, when point of irradiation adjusts lens 103 and swashs
Distance between light Radiation lenses 104 increases, then the dispersion for the laser light beam for radiating and dispersing from point of irradiation adjusting lens 103
Range broadens, so that the diameter of the laser radiated by laser radiation lens 104 is that is, illuminated laser spot becomes larger.
That is, the device of laser therapy skin of the present invention is moved forward and backward lens movement using the mobile instrument 200 of lens
Portion 113 is adjusted and irradiates on the skin by adjusting the distance between laser radiation lens 104 and point of irradiation adjusting lens 103
Illuminated laser spot can freely adjust the area of laser irradiation on therapentic part as a result,.
In addition, tuning up the size of illuminated laser spot, then the list of laser irradiation in the state of maintaining certain laser output
The energy of plane product becomes smaller, and turns the size of illuminated laser spot down, then the energy of the unit area of laser irradiation becomes larger.
Therefore, the device of laser therapy skin of the present invention passes through the size for adjusting illuminated laser spot, not only adjustable
Section receives the area of the therapentic part for the treatment of and can also adjust laser irradiation intensity.
Fig. 3 a to Fig. 3 d is the embodiment for illustrating lens used in the device of laser therapy skin of the present invention
Figure.Fig. 3 a is the schematic diagram of the first convex lens 101, and Fig. 3 b is the schematic diagram of the second convex lens 102, and Fig. 3 c is that point of irradiation is adjusted
The schematic diagram of lens 103, Fig. 3 d are the schematic diagrames of laser radiation lens 104.
Referring to Fig. 3 a to Fig. 3 d, as an example, the convex of the convex spherical of the first convex lens 101 and the second convex lens 102
Spherical surface curvature having the same.
That is, convex the first spheric curvature R1 of the first convex lens 101 is with bent with the second spherical surface of convex of the second convex lens 102
The identical curvature of rate R2 is formed.
In addition, as an example, the concave ball surfaces that point of irradiation adjusts lens 103 have than 101 spherical surface of the first convex lens and the
The small curvature of two convex lenses, 102 spherical surface.
That is, the spill third spheric curvature R3 that point of irradiation adjusts lens 103 is bent less than the first spherical surface of the first convex lens 101
The second spheric curvature R2 of rate R1 and the second convex lens 102.
In addition, first laser radiation is with the convex spherical curvature R4 of convex lens 104a and second laser radiation convex lens
The convex spherical curvature R5 of 104b is greater than the convex spherical curvature R1 on the first convex lens 101.
In addition, first laser radiation is greater than second laser radiation convex lens with the convex spherical curvature R4 of convex lens 104a
The convex spherical curvature R5 of 104b.
By the present invention in that the spheric curvature of the spheric curvature R1 of the first convex lens 101 and the second convex lens R2 are identical, make
Point of irradiation adjusts the concave ball surfaces curvature R3 of lens 103 less than the spheric curvature R1 of the first convex lens 101, radiates first laser
Convex spherical curvature R5 difference with the convex spherical curvature R4 and second laser radiation convex lens 104b of convex lens 104a is big
In the first convex lens 101 spheric curvature R1 and make first laser radiation convex lens 104a spheric curvature R4 be greater than second
The spheric curvature R5 of laser radiation convex lens 104b, to steadily adjust illuminated laser spot in widest scope as far as possible
Size.
In addition, can make illuminated laser spot that there is homogeneous energy distribution by repeatedly making corrections.
In addition, Fig. 4 is the sectional view for illustrating another embodiment of device of laser therapy skin of the present invention.
Referring to Fig. 4, the device of laser therapy skin of the present invention further includes suction cup component 400 and sucting 500.Institute
It states the covering of suction cup component 400 and passes through the therapentic part of irradiation laser needed for laser beam-generating section 100.The sucking of sucting 500 is inhaled
Air in cup parts 400, and acoustic pressure is provided in suction cup component 400.
As an example, sucting 500 includes the suction line component 510 being connected on suction cup component 400 and is connected to sucking
Vacuum pump (not shown) on pipe portion part 510.
Suction cup component 400 is mounted on the front end of laser irradiation shell 110 that is, in laser radiation portion 111, suction cup component
There are laser radiation lens 104, and suction cup component 400 exposes laser radiation lens 104 in 400.
In 100 lase of laser beam-generating section and to before skin exposure laser, sucting 500 sucks suction cup component
Air in 400, and acoustic pressure is formed in suction cup component 400.
Laser radiation lens 104 are located at the inside of suction cup component 400 and exposing, so as to control to raised based on acoustic pressure
It treats position and steadily irradiates laser.
In addition, the device of laser therapy skin of the present invention further includes adjusting lens 103 for replacing point of irradiation
Lens replace instrument 600, to alternatively and using the various points of irradiation with different spheric curvatures adjust lens 103.
It may include lens replacement rotary body 610 and lens replacement rotation motor 620 that lens, which replace instrument 600,.It is described
Lens replacement rotary body 610 is used to have multiple points of irradiation of different concave ball surfaces curvature to adjust lens 103 from rotation
The heart is to circumferential directions.The lens replacement rotation motor 620 rotates lens replacement rotary body 610.
Lens replacement 630 adjustable length of rotary shaft of rotary body 610, can be such that lens moving portion 113 and lens replaces
It is moved together with rotary body 610.
That is, lens replacement rotation motor 620 is mounted and fixed in light inflow part 112, as an example, lens replacement is used
Rotary body 610 is mounted in lens moving portion 113.
Referring to Fig. 5, the rotary shaft 630 of lens replacement rotary body 610 includes the rotation in lens replacement rotary body 610
What center protruded above first rotary part 631 and the second rotary part for being fixed on the axis of lens replacement rotation motor 620
632.As an example, any side has for the other side movably in the first rotary part 631 and the second rotary part 632
The other side is protruding on shaft length direction in the axis insertion section 633 of insertion, the first rotary part 631 and the second rotary part 632
The mobile convex surface guide rod 631a formed is formed on axis insertion section 633 along shaft length direction for moving convex surface guide rod 631a insertion
Moving leader slot 632b.
Circumferentially discretely be disposed with multiple mobile convex surface guide rod 631a, moving leader slot 632b with movement
The corresponding form arrangement of convex surface guide rod 631a.
Mobile convex surface guide rod 631a is by being inserted into moving leader slot 632b, by lens replacement rotation motor 620
Rotary force is transmitted to lens replacement rotary body 610, thus while rotating lens replacement rotary body 610, lens replacement
Guidance lens replacement is played together, when being moved linearly with lens moving portion 113 with rotary body 610 to be carried out with rotary body 610
The effect of linear movement.
The device of laser therapy skin of the present invention is not only adjusted by the mobile point of irradiation of the mobile instrument 200 of lens saturating
Mirror 103, and replacing instrument 600 by lens keeps multiple points of irradiation adjusting lens 103 with different curvature selective
Ground can be replaced at once, so as to the more careful accurate size for adjusting illuminated laser spot.
Moreover, it relates to the device of laser therapy skin further include control unit (not shown), the control unit is used
In the output for controlling laser light beam that is, the running of laser beam-generating section 100, the running of the mobile instrument 200 of lens, skin cooling end
300 running, the running of sucting 500, lens replace the running of instrument 600.
The intensity of laser is adjusted by the output of adjusting laser light beam in control unit, passes through the mobile instrument of control lens
The size of illuminated laser spot is adjusted in 200 operating.
In addition, control unit passes through while controlling the operating of the mobile instrument 200 of lens and the operating of lens replacement instrument 600,
It being capable of size that is more careful and accurately adjusting illuminated laser spot.
In addition, operating of the control unit by control skin cooling end 300, it can be to the therapentic part spray cooling of laser irradiation
Gas thus prevents scald, damage of therapentic part surrounding skin tissue of therapentic part etc..
Fig. 6 be illustrate laser therapy skin of the present invention device using exemplary schematic diagram, referring to Fig. 6, control
Portion processed generates acoustic pressure, the skin of therapentic part in suction cup component 400 by driving sucting 500, in the inside of suction cup component 400
Skin is inhaled into and is under raised position, by controlling the operating of laser beam-generating section 100, irradiates laser to therapentic part.
The device of laser therapy skin of the present invention is controlled by driving sucting 500 using the sucking of suction cup component 400
After the skin for treating position, and laser irradiation is carried out to it, by the way that affected part to be sucked up, first laser can in depth irradiate trouble
Place, to treat the effect in the affected part inside skin with playing maximizing.
That is, the device of laser therapy skin of the present invention passes through suction cup component 400, by the upward layback of therapentic part
Stretch, so as to minimize therapentic part between the laser radiation lens 104 as laser beam-generating section 100 at a distance from.Laser as a result,
It is deeply irradiated in the skin of therapentic part, to treat the effect in the affected part inside skin with playing maximizing.
In addition, control unit irradiates laser to therapentic part using laser beam-generating section 100, and by generating first laser,
After being irradiated to the skin of therapentic part, the second laser that will be less than first laser intensity is carried out to the skin of therapentic part
Irradiation, at this point, the mobile instrument 200 of driving lens, adjusts the laser irradiation spot size of second laser, be larger than first laser
Spot size is irradiated, to make second laser that there is the intensity for the driving for being lower than first laser and be irradiated.
After irradiating first laser and before irradiating second laser, control unit drives skin cooling end 300, to treatment
The skin spray cooling gas at position, and then cooling skin, so as to improve the therapeutic effect of skin, hair when can prevent skin treating
Raw damage and scald.
In addition, illuminated laser spot of the control unit by irradiation with larger size and the second laser compared with weak intensity, can prevent
Only to the damage of therapentic part surrounding skin, rushed by slowly mitigating the treatment bring heat based on high-intensitive first laser
It hits, to promote the restoring force of skin.
As described above, the device of laser therapy skin of the present invention is sprayed by irradiation first laser, and to skin
After cooling gas, the second laser of first laser intensity is lower than to skin exposure, thus compared to before spray cooling gas
The existing device using laser therapy skin of backward skin exposure first laser, skin injury can be minimized, scald by having
The effect of the side effects such as wound.
That is, carrying out cooling degree to skin temperature based on cooling gas according to the humidity in the place for carrying out skin treating
It will be different, have the first of same intensity to swash since existing skin treatment device irradiates before and after spray cooling gas
Light, or after irradiation first laser and spray cooling gas, irradiation is higher than the second laser of first laser intensity, therefore,
A possibility that side effects such as skin injury, scald occur is relatively high.
However, since the device of laser therapy skin of the present invention is in irradiation first laser and to skin spray cooling
After gas, therefore the second laser to skin exposure lower than first laser intensity can make the state of cooling by second laser
Skin keep calm, by increasing skin temperature, the side effects such as skin injury, the scald based on first laser can be minimized.
In addition, the device of laser therapy skin of the present invention is by after irradiating first laser, irradiation compared to
First laser has the second laser of bigger laser irradiation spot size and more small intensity, can prevent the surrounding skin to therapentic part
Caused by damage, the treatment based on high-intensitive first laser can be slowly mitigated and bring thermal shock, to promote skin
Restoring force.
In addition, the device of laser therapy skin of the present invention passes through the skin at 400 Inhalation in Treating position of suction cup component
Laser is irradiated later, so that first laser and second laser deep enough can be irradiated in the skin in affected part, can play maximization
Ground treatment is located at the skin treating effect in the affected part inside skin.
The unit applied on the skin is adjusted by the size of the freely point of irradiation of adjusting laser in the present invention as a result,
Energy on area thus allows for accurate skin treating, and various skin treatings can be effectively performed.
The present invention cools down after high intensity laser beam irradiation by therapentic part to skin, will be with weak after cooling
Laser is irradiated, to promote the therapeutic effect of skin, and can prevent from that damage and scald occur when skin treating.
The present invention is not limited to the embodiment described, in the range of without departing from present subject matter, can carry out various modifications simultaneously
To be implemented, the deformation and implementation belong to composition of the invention, hereby give notice that.
Claims (6)
1. a kind of device of laser therapy skin, the device of the laser therapy skin include:
Laser beam-generating section, the laser beam-generating section have for multiple lens to skin exposure laser；And
Lens move instrument, and the mobile instrument of the lens passes through any one in the multiple lens for being moved forward and backward the laser beam-generating section
Lens, to adjust the size of illuminated laser spot,
The laser beam-generating section includes laser irradiation shell, which is equipped with into the multiple of a column arrangement with shell
Mirror,
The laser irradiation includes: with shell
Light inflow part, laser light line shot from the light source enter the inside of the light inflow part；
Laser radiation portion, positioned at the smooth inflow part front and with the light stream enter part from, and formed can be moved for lens
Dynamic space receives the laser light beam flowed into inside the smooth inflow part, and radiates laser；And
Lens moving portion is arranged in inside the mobile space, and can be moved forward and backward based on the mobile instrument of the lens,
The lens include:
First convex lens is arranged in the inside of the smooth inflow part, and the back side is plane and laser light beam is flowed by the back side,
The front is convex surface and laser light beam is radiated by front；
Second convex lens is arranged in inside the smooth inflow part, positioned at first convex lens front side and be separated by regulation
Distance, the back side is convex surface and laser light beam passes through the back side, and the front is plane and laser light beam passes through front and radiates；
Point of irradiation adjusts lens, is mounted in the lens moving portion, and the back side is plane and laser light beam is flowed by the back side
Enter, the front is concave surface and laser light beam is radiated by front；And
Laser radiation lens are mounted in the laser radiation portion, will be adjusted the received laser of lens from the point of irradiation and be used up
Beam is radiated in the form of laser,
The laser radiation lens include:
First laser radiation convex lens, the back side are that convex surface and laser light beam are flowed by the back side, the front for plane and
Laser is radiated with light beam by front；
Second laser radiation convex lens, the back side is the plane being in contact with the first laser radiation with convex lens, radiation
It is convex surface before laser,
The spheric curvature of the spheric curvature of first convex lens and second convex lens is formed in the same manner, by institute
The concave ball surfaces curvature for stating point of irradiation adjusting lens is formed in the form of the spheric curvature less than first convex lens, will be described
The convex spherical curvature of first laser radiation convex lens and the convex spherical curvature point of second laser radiation convex lens
Not to be formed in the form of being greater than the spheric curvature of first convex lens, at this point, by the first laser radiation convex lens
Spheric curvature is formed in the form of the spheric curvature of convex lens by being greater than the second laser radiation,
The lens move instrument
Helical element is arranged in the mobile rectilinear direction of laser light beam, penetrates through the lens moving portion, combined by screw
It is able to carry out rotation；And
Rotation motor, for rotating the helical element,
It further include the lens replacement instrument that can be replaced multiple points of irradiation and adjust lens, multiple points of irradiation adjust lens
Respectively there is the concave surface of different curvature,
The lens replace instrument
Lens replacement rotary body has multiple points of irradiation to adjust lens from rotation center to circumferential directions；And
Lens replacement rotation motor, for rotating the lens replacement with rotary body,
The rotary shaft of the lens replacement rotary body includes the first rotation in the rotation center protrusion of lens replacement rotary body
Rotating axis component and the second rotary part being fixed on the bar of lens replacement rotation motor, first rotary part and described
In second rotary part in any side, there is the axis insertion section that can be movably inserted into for other sides,
Any one lateral edge shaft length direction is formed with mobile convex surface and leads in first rotary part and second rotary part
Bar simultaneously protrudes,
Be formed on the axis insertion section along shaft length direction can for it is described move convex surface guide rod insertion moving leader slot,
It is along the circumferential direction disposed with multiple mobile convex surface guide rods, the corresponding mobile convex surface guide rod arrangement in a separate form
There is the moving leader slot,
The mobile convex surface guide rod is inserted in the moving leader slot, by by the rotation of the lens replacement rotation motor
Power is transmitted to the lens replacement with rotary body, and while so that the lens replacement is rotated with rotary body, the lens are replaced
Using instead when rotary body is moved linearly together with the lens moving portion guides it to move linearly.
2. the device of laser therapy skin as described in claim 1, which is characterized in that
Including skin cooling end, to the skin treating position spray cooling gas based on the illuminated laser of the laser beam-generating section with
It is cooled down.
3. the device of laser therapy skin as claimed in claim 2, which is characterized in that
Further include:
Suction cup component, for covering the therapentic part of the laser irradiation occurred by the laser beam-generating section；And
Sucting provides acoustic pressure into the suction cup component by the air sucked in the suction cup component.
4. the device of laser therapy skin as claimed in claim 3, which is characterized in that
It further include control unit, for controlling the running of the laser beam-generating section, the running of the mobile instrument of the lens and the skin
The running of skin cooling end,
The control unit irradiates laser to therapentic part by laser beam-generating section and generates first laser, to the skin of therapentic part
After skin irradiation, will there is skin exposure of the second laser for the intensity for being lower than first laser to therapentic part,
After irradiating first laser and before irradiating second laser, start cooling end, by cooling gas to therapentic part
Skin injection, thus cooling skin.
5. the device of laser therapy skin as claimed in claim 4, which is characterized in that
The control unit, to before skin exposure laser, is driven the sucting, passes through the suction cup portion by laser beam-generating section
Part, the skin at Inhalation in Treating position, and to the skin exposure laser of the therapentic part for the protrusion being inhaled into.
6. the device of laser therapy skin as claimed in claim 4, which is characterized in that
The control unit makes the size of the illuminated laser spot of the second laser be greater than the by driving the mobile instrument of the lens
The irradiation spot size of one laser makes it have the intensity lower than first laser intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576669.9A CN109248384A (en) | 2017-07-14 | 2017-07-14 | The device of laser therapy skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576669.9A CN109248384A (en) | 2017-07-14 | 2017-07-14 | The device of laser therapy skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109248384A true CN109248384A (en) | 2019-01-22 |
Family
ID=65051890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710576669.9A Withdrawn CN109248384A (en) | 2017-07-14 | 2017-07-14 | The device of laser therapy skin |
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| Country | Link |
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| CN (1) | CN109248384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114271936A (en) * | 2021-12-29 | 2022-04-05 | 烟台龙驰光电技术有限公司 | Laser ablation needle capable of automatically regulating and controlling temperature |
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| US20090259218A1 (en) * | 2006-06-22 | 2009-10-15 | The Dezac Group Limited | Apparatus and methods for skin treatment |
| CN105636643A (en) * | 2013-10-04 | 2016-06-01 | 皇家飞利浦有限公司 | Phenolic resin, epoxy resin, epoxy resin composition, prepreg and cured product of said epoxy resin composition or prepreg |
| KR101659795B1 (en) * | 2015-09-01 | 2016-09-26 | (주)클래시스 | Skin treatment device using the induction |
| CN106163441A (en) * | 2014-03-31 | 2016-11-23 | 激光医疗技术有限公司 | Multifunction laser irradiation unit for medical treatment |
| CN106526799A (en) * | 2016-11-28 | 2017-03-22 | 河北汉光重工有限责任公司 | High-stability high-energy laser receiving lens |
| CN208694060U (en) * | 2017-07-14 | 2019-04-05 | 科莱希思有限公司 | The device of laser therapy skin |
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2017
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| US20090259218A1 (en) * | 2006-06-22 | 2009-10-15 | The Dezac Group Limited | Apparatus and methods for skin treatment |
| CN105636643A (en) * | 2013-10-04 | 2016-06-01 | 皇家飞利浦有限公司 | Phenolic resin, epoxy resin, epoxy resin composition, prepreg and cured product of said epoxy resin composition or prepreg |
| CN106163441A (en) * | 2014-03-31 | 2016-11-23 | 激光医疗技术有限公司 | Multifunction laser irradiation unit for medical treatment |
| KR101659795B1 (en) * | 2015-09-01 | 2016-09-26 | (주)클래시스 | Skin treatment device using the induction |
| CN106526799A (en) * | 2016-11-28 | 2017-03-22 | 河北汉光重工有限责任公司 | High-stability high-energy laser receiving lens |
| CN208694060U (en) * | 2017-07-14 | 2019-04-05 | 科莱希思有限公司 | The device of laser therapy skin |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114271936A (en) * | 2021-12-29 | 2022-04-05 | 烟台龙驰光电技术有限公司 | Laser ablation needle capable of automatically regulating and controlling temperature |
| CN114271936B (en) * | 2021-12-29 | 2024-03-08 | 烟台龙驰光电技术有限公司 | Automatic temperature regulation and control laser ablation needle |
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Application publication date: 20190122 |