CN104587610B - Laser treatment assisting device capable of cooling skin down rapidly - Google Patents
Laser treatment assisting device capable of cooling skin down rapidly Download PDFInfo
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- CN104587610B CN104587610B CN201410851006.XA CN201410851006A CN104587610B CN 104587610 B CN104587610 B CN 104587610B CN 201410851006 A CN201410851006 A CN 201410851006A CN 104587610 B CN104587610 B CN 104587610B
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Abstract
The invention relates to a laser treatment assisting device capable of cooling skin down rapidly. The laser treatment assisting device comprises a heat dissipating module and a cooling module which are evenly distributed on an inverted cup-shaped heat dissipating and cooling device; one end of the inverted cup-shaped heat dissipating and cooling device sleeves a treatment head, the other end of the inverted cup-shaped heat dissipating and cooling device is in contact with the surface of skin, and the contact surface is level to the contact end of the treatment head. The laser treatment assisting device can change the cooling mode according to energy of a light source, increase or reduce the diameter of a laser spot and meanwhile rapidly switch to a heat dissipating working mode or a cooling working mode, thereby achieving adjustable cooling in various working modes for various kinds of skin; by means of a piezoelectric sensor and a temperature sensor, the laser treatment assisting device enhances the intelligence and security of a laser treatment instrument and avoid burning of skin due to high-power output laser.
Description
Technical field
The present invention relates to a kind of auxiliary device of multifunctional laser therapeutic instrument, more particularly to one kind can be quickly cold to skin
But laser therapy auxiliary device.
Background technology
In recent years, with the continuous development of laser technology, various wavelength lasers are got in the application of human body diseases therapy field
Come more extensive, but all there is certain limitation while treatment, fail to reach optimum efficiency.
Because laser therapeutic apparatus adopt selective light heat effect, treatment is irradiated to the various pathological changes of skin, so adopting
With different wavelength or therapeutic modality, the treatment to various diseases is capable of achieving.
In prior art, the method good refrigeration effect that spray coolant is freezed to skin surface, but work as laser therapeutic apparatus
When utensil has multi-operation mode adjustable treatment, can be treated for different skin, then single refrigerating mode will be unable to
The therapeutic scheme of multi-mode switching is dealt with, becomes the yoke of multifunctional laser therapeutic instrument, therefore urgent need one kind can be to cooling down mould
Formula carries out adjustable targetedly laser therapy instrument.
On the other hand, in sufferer therapeutic process, due to the cool time to sensitive skin position not in time, often go out
Existing a kind of hysteresis quality of cooling, and the secondary injury of patient can be caused, for another demand of refrigeration be exactly in order to
It is quick to mitigate the brought pain of laser heating.
The content of the invention
In order to solve the technical problem that refrigerating speed of the prior art is slow, refrigerating mode is single, control multifunction laser
Treating instrument integrated can not only be provided simultaneously with the infrared band and 750w (penetrating 7-10cm) of power ＜ 150w (penetrating subcutaneous 0-2cm)
Light source, and can according to energy of light source change refrigerating mode, increase or reduce laser facula diameter while, quickly cut
In changing to the mode of operation of radiating or cooling, the adjustable cooling of multi-operation mode to various skins is realized, due to adopting piezoelectricity
Formula sensor and temperature sensor, increased the intelligent and safety of laser therapeutic apparatus, can avoid high-power output laser pair
Skin is burnt.
The characteristics of multifunctional phototherapy instrument that the auxiliary device is relied on can be freely to change irradiation spot diameter to be suitable for
Treatment large area pain dimensions, including treatment head, power supply, core circuit control system, semiconductor laser module, cooling
Device, therapeutic instrument framework, medical cable, light beam form assembly apparatus.
The treatment head has contact jaw and the first detachable attachment mechanism for being connected with therapeutic instrument framework.
Treatment head contact jaw is provided with press type sensor and temperature sensor, and heat radiation cooling device includes radiating subassembly and cold
But component, the radiating subassembly and cooling component be uniformly distributed in down in the heat radiation cooling device of cup type, it is described fall cup type dissipate
Apparatus for cooling one end is sheathed in the treatment head, another end in contact skin surface, contact surface contact with the treatment head
Hold level with both hands neat.
Heat radiation cooling device contact skin surface one end of the cup type is annular, and the radiating subassembly includes spray webbing
Mouth, steel wire storage capsule and radiating wire；The cooling component includes electromagnetic valve, flexible pipe, nozzle；The spinning nozzle and the uniform cloth of nozzle
It is placed in the internal ring of the heat radiation cooling device；The steel wire storage capsule and electromagnetic valve are evenly arranged in the outer of the heat radiation cooling device
Ring, and by core circuit control system described in flexible pipe and cable connection and external coolant storage tank.
The spinning nozzle has spray webbing and receives silk function, and radiating wire both can spray from spinning nozzle, it is also possible to from spinning nozzle
Withdraw, the radiating wire adopts the textile fabric of high density tencel fiber for raw material, mix nano-far-infrared ceramic fibre and make
Form；Safety-valve and coolant scratch pool, the coolant storage are additionally provided between the coolant storage tank and flexible pipe
Tank attachment security valve, safety-valve connection coolant scratch pool, coolant scratch pool connection flexible pipe.
The spinning nozzle is spiral spinning nozzle, and spiral angle is 45 degree.
The outer shroud of the heat radiation cooling device is additionally provided with plus thermode, for being dried to steel wire storage capsule.
The cooling component also includes quasiconductor ice making piece, is arranged on the outer shroud of the heat radiation cooling device, and temperature is passed
Sensor is electrically connected with temperature detecting unit.
One end of the semiconductor laser module is fixed on described first and is detachably connected machine by the second bearing mechanism
In the cavity at the rear portion of structure.
The other end of the semiconductor laser module is provided with first for being connected with light beam formation assembly apparatus and holds
Press mechanism.
The core circuit control system is set in the cavity being fixed in the middle part of the second detachable attachment mechanism, one end with
Medical cable electrical connection, the other end is connected by bonder with semiconductor laser module.
The semiconductor laser module has driver, long wave producer, shortwave generator, wavelength selector, conjunction beam
Device and power detector, its one end is connected by medical optical fiber with the bonder, the other end by power detector come
Regulation incides the laser of light beam formation assembly apparatus and enables output beam to be applied to therapeutic instrument distance Therapeutic mode.
The light beam forms the convex lenss that assembly apparatus have a pair of couplings, and the convex lenss pass through the first bearing mechanism pair
Put and be installed in the cavity at the middle part of the first detachable attachment mechanism, first bearing mechanism detachably connects apart from described first
The front and rear of connection mechanism is provided with a segment distance, and both are slidably connected so that output beam can be applied to therapeutic instrument depth
Shallow Therapeutic mode.
First detachable attachment mechanism also includes locating part；The locating part is arranged on from described first and detachably connects
The front periphery face of connection mechanism is extend out on the front periphery face of second detachable attachment mechanism.
The locating part is stopper slot or spacing hole, inside sinks into the first detachable attachment mechanism and second and is detachably connected machine
The outer peripheral face of structure, the lobe for coordinating the first bearing mechanism is used.
The locating part is gag lever post, is exposed to the periphery of the first detachable attachment mechanism and the second detachable attachment mechanism
Face, the connecting rod for coordinating the first bearing mechanism is used.
The treatment head contact jaw is provided with press type sensor and temperature sensor.
The press type sensor experiences therapeutic instrument and acts on the pressure of skin and pressure signal is fed back to into pressure detecting list
Unit, the core circuit control system controls the driver of semiconductor laser module according to the pressure signal of pressure sensing cell
Drive.
The temperature sensor is used for the temperature for the treatment of head described in real-time perception, and temperature signal is fed back to into temperature detection
Unit, temperature detecting unit arranges the first temperature threshold, second temperature threshold value and the 3rd temperature threshold, core circuit control system
The safe mode of heat radiation cooling device is controlled according to the temperature signal of temperature detecting unit, when temperature is more than the first temperature threshold
During less than second temperature threshold value, radiating mode is opened, spray webbing capsule sprays radiating wire by spinning nozzle, and Plugging head output laser leads to
Road；When temperature is less than three temperature thresholds more than second temperature threshold value, while refrigerating mode is opened, drive magnetic valve work,
Coolant is sprayed by nozzle；When temperature is more than three temperature thresholds, while starting Borneolum Syntheticum refrigeration mode, quasiconductor system is driven
Cold is freezed.
The core circuit control system includes main control module, cooling control module, display module, switch module, power supply
Module, safety alarm module, power detection module, light beam drive module, beam adjustment module, sensor control block, interface/
Communication unit；The startup of the cooling control module control heat radiation cooling device and the setting of cryogenic temperature；The light beam drives
The long wave of module control semiconductor laser module and the generation of shortwave；Beam adjustment module and formulation treatment light beam wavelength model
Enclose；The startup of power detection module control power detector and the feedback of detection data；The master control of core circuit control system
Module connection temperature detecting unit, pressure sensing cell and heat radiation cooling device, sensor control block collecting temperature sensor
With the signal of pressure transducer, and signal is filtered and processing and amplifying.
Casting glue is filled with toroidal cavity between the medical cable and core circuit control system.
Laser beam is formed by switch module control, is suitable to be operated from therapeutic instrument external radiating laser beams start button.
Heat-conducting silicone grease is provided between the outer shroud of the semiconductor chilling plate and the heat radiation cooling device.
Also include acoustic-optic alarm, when temperature signal feeds back to temperature detecting unit persistently to be raised, start acousto-optic report
Alarm device carries out alarm, simultaneously closes off power supply.
Description of the drawings
Fig. 1 is heat radiation cooling device structural representation proposed by the invention；
Fig. 2 is a kind of preferred embodiment semiconductor laser schematic diagram proposed by the invention；
Fig. 3 is a kind of preferred embodiment semiconductor laser schematic diagram proposed by the invention；
Fig. 4-6 is a kind of preferred embodiment laser crystal element schematic proposed by the invention.
Fig. 7 is a kind of preferred embodiment depth Therapeutic mode schematic diagram proposed by the invention.
Specific embodiment
Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation
Content disclosed by book understands easily other advantages and effect of the present invention.
Refer to Fig. 1 to Fig. 4.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to
Coordinate the content disclosed in description, so that those skilled in the art understands and reads, being not limited to the present invention can be real
The qualificationss applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where effect that can be generated of the invention and the purpose to be reached is not affected, all should still fall in disclosed skill
In the range of art content is obtained and can covered.Meanwhile, in this specification it is cited as " on ", D score, "left", "right", " centre " and
The term of " one " etc., is merely convenient to understanding for narration, and is not used to limit enforceable scope of the invention, its relativeness
It is altered or modified, under without essence change technology contents, when being also considered as enforceable category of the invention.
Can be quickly cup type to the laser therapy auxiliary device heat radiation cooling device of skin cooling；Although treatment head 10 by
Multiple parts are constituted, it should be appreciated that the part of composition includes the part and therapeutic instrument as the first detachable attachment mechanism
Shell 12 connects, and shell 12 may include the polymer or plastics system that 3D shape for example can be molded as by injection molding process
Product, the transmitting terminal for the treatment of head 10 is exposed to the end of the restriction of shell 12.
The contact jaw for the treatment of head 10 is provided with press type sensor 101 and temperature sensor 102, and shell 12 defines receiving radiating
The internal cavity of component and cooling component, as mentioned below, heat radiation cooling device contact skin surface one end of the cup type
For annular, the radiating subassembly includes spinning nozzle 3a, steel wire storage capsule 3b and radiating wire 3c；It is described cooling component include electromagnetic valve,
Flexible pipe 1b, nozzle 1c；The spinning nozzle 3a and nozzle 1c are evenly arranged in the internal ring of the heat radiation cooling device；The storage
Silk capsule 3b and electromagnetic valve are evenly arranged in the outer shroud of the heat radiation cooling device, and connect the core by flexible pipe 1b and cable 10
Electrocardio path control system and external coolant storage tank (not shown).
The spinning nozzle 3a has spray webbing and receives silk function, and radiating wire 3c both can spray from spinning nozzle 3a, it is also possible to from
Spinning nozzle 3a withdraws, and the radiating wire 3c adopts the textile fabric of high density tencel fiber for raw material, mixes nano-far-infrared pottery
Porcelain fiber is made；Safety-valve and coolant scratch pool, institute are additionally provided between the coolant storage tank and flexible pipe 1b
State coolant storage tank attachment security valve, safety-valve connection coolant scratch pool, coolant scratch pool connection flexible pipe 1b.
The spinning nozzle is spiral spinning nozzle, and spiral angle is 45 degree.
The outer shroud of the heat radiation cooling device is additionally provided with plus thermode 3d, for being dried to steel wire storage capsule 3b.
The cooling component also includes quasiconductor ice making piece 1d, is arranged on the outer shroud of the heat radiation cooling device, and temperature
Sensor is electrically connected with temperature detecting unit.
The treatment head 10 has contact jaw and the first detachable attachment mechanism for being connected with shell 12, and first is removable
Unloading bindiny mechanism may include threaded connection element or the positioning element that is installed, and define the inner chamber for accommodating semiconductor laser module
Body, it may include the cavity of 3D shape, such as cylindrical, square or other analogous shapes.
First detachable attachment mechanism is fixed in one end of the semiconductor laser by the second bearing mechanism 8
In the cavity at rear portion, the part of the composition of the second bearing mechanism 8 is included as unit and the first detachable attachment mechanism with securing member
The structure that the mode of cooperation connects, it may include such as gap cooperation, interference fit excessively coordinate.
The other end of the semiconductor laser is provided with for forming the first pressure-bearing machine that assembly apparatus 6 are connected with light beam
Structure 9, the part of the composition of the first bearing mechanism 9 is included as unit (91,92) with the first detachable attachment mechanism to be slidably connected
The structure that coordinates of mode, it may include such as tooth bar engagement or guide rail engagement or lubricating oil.
The core circuit control system is set and is fixed in the cavity at the middle part of the second detachable attachment mechanism 11, one end
Electrically connect with medical cable 5, the other end is connected by bonder with semiconductor laser；Second detachable attachment mechanism 11 can be wrapped
Include threaded connection element or the positioning element that is installed, define the internal cavity for accommodating core circuit control system, it may include be three-dimensional
The cavity of shape, such as cylindrical, square or other analogous shapes.
The semiconductor laser has driver, laser generator 32, wavelength selector 33, beam merging apparatus and power
Detector, its one end is connected by medical optical fiber with the bonder, and the other end is adjusted by power detector and incides light
Beam forms the laser of assembly apparatus 6 and enables output beam to be applied to therapeutic instrument distance Therapeutic mode, and wavelength selector 33 can
Including such as part silvered mirror, dichroscope or Amici prism, or, an acoustooptical modulator 36 can be provided, with the height of modulation
Pressure drives actuator and bent beam, and this actuator is deflected so as to it is played rapidly outside laser cavity with multiple angles
The function of laser beam to excite the generation of multi-wavelength's laser beam, referring to Fig. 2 and 3.Laser generator can device driven drive and swash
Send out the laser of long wave to shortwave, it may include any wave band in 760-1400nm, and mode of operation presses the selection region point of wavelength
For " remote Therapeutic mode " and " nearly Therapeutic mode ", the treatment of various disease and the physical therapy of different parts can be directed to.
The light beam forms the convex lenss (60,62) that assembly apparatus 6 have a pair of couplings, and the convex lenss hold by first
Press mechanism is opposed to be installed in the cavity at the middle part of the first detachable attachment mechanism, and first bearing mechanism is apart from described first
The front and rear of detachable attachment mechanism is provided with a distance, d 1 and d2, and both are slidably connected so that output beam can
Suitable for therapeutic instrument depth Therapeutic mode, become when the first bearing mechanism moves to the front portion of the first detachable attachment mechanism, i.e. d1
0 is bordering on, and d2 levels off to greatly, now mode of operation can be considered " shallow Therapeutic mode " by the exposure rate of outgoing spot diameter,
The low-intensity that large area disease area can be directed to is treated；When the first bearing mechanism move to the first detachable attachment mechanism after
Portion, i.e. d2 level off to 0, and d1 levels off to greatly, and now mode of operation can be considered by the exposure rate of outgoing spot diameter and " control deeply
Treatment pattern ", as shown in fig. 7, the high-intensity therapeutic in small area region can be directed to.
First detachable attachment mechanism also includes locating part；The locating part is arranged on from described first and detachably connects
The front periphery face of connection mechanism is extend out on the front periphery face of second detachable attachment mechanism.
The locating part is stopper slot or spacing hole, inside sinks into the first detachable attachment mechanism and second and is detachably connected machine
The outer peripheral face of structure, the lobe for coordinating the first bearing mechanism is used.
The locating part is gag lever post, is exposed to the periphery of the first detachable attachment mechanism and the second detachable attachment mechanism
Face, the connecting rod for coordinating the first bearing mechanism is used.
The treatment head contact jaw is provided with press type sensor and temperature sensor.
The press type sensor experiences therapeutic instrument and acts on the pressure of skin and pressure signal is fed back to into pressure detecting list
Unit, the core circuit control system controls the driver of semiconductor laser module according to the pressure signal of pressure sensing cell
Drive.
The temperature sensor is used for the temperature for the treatment of head described in real-time perception, and temperature signal is fed back to into temperature detection
Unit, core circuit control system controls the safe mode of heat radiation cooling device according to the temperature signal of temperature detecting unit.
The core circuit control system includes main control module, cooling control module, display module, switch module, power supply
Module, safety alarm module, power detection module, light beam drive module, beam adjustment module, sensor control block, interface/
Communication unit；The startup of the cooling control module control heat radiation cooling device and the setting of cryogenic temperature；The light beam drives
The long wave of module control semiconductor laser module and the generation of shortwave；Beam adjustment module and formulation treatment light beam wavelength model
Enclose；The startup of power detection module control power detector and the feedback of detection data；The master control of core circuit control system
Module connection temperature detecting unit, pressure sensing cell and heat radiation cooling device, sensor control block collecting temperature sensor
With the signal of pressure transducer, and signal is filtered and processing and amplifying.
In order to control the shape of laser beam formation, light beam forms assembly apparatus 6 can including but not limited to using polishing
Barreling crystal bar 61, the surface of rod 61 can contain matte precision as shown in Figure 4, but in actual use, the formation of light beam
Halation can be caused, although the precision of matte can reduce light hachure relative to polishing rod, but laser energy output can be caused to have phase
The larger decline of contrast and energy loss.As a kind of selection, matte precision can be being provided along rod banding, each band is around the whole of rod
Individual circumference extension, or alternatively, strip matte precision can be provided only on the portion perimeter of rod.Fig. 5 is given
A kind of laser crystal element, wherein the length 2/3rds along element whole periphery provides matte precision, it is alternatively that, such as scheme
Shown in 6, matte precision is longitudinally provided along the whole rod 61 of element, longitudinal stripe can alternately exist along rod partial-length, including
But the stripe-shaped of various length is not limited to, light beam forms the beam shape of assembly apparatus 6 and can select to pass through ring as depicted
The rod 61 being wound in the big material of reflection index.
Launch laser beam focus to millimeter or the point of submillimeter size using convex lenss.In view of the safety problem of laser,
Energy flux rates (W/cm will be ensured using short focal length lenses2) except relatively low in addition to lens focus, sufferer sore spot is in focal point
Positioning, the harm of such laser beam will be minimized.Therefore as a kind of selection, using the light beam of cylinder component is formed
Device 6 produces the perforation or change of slit shape, and the mode that laser is focused is more narrower than other axles to be focused on an axis,
Light beam forms assembly apparatus 6 along an axial converging beam, is sequentially placed with convex lenss, when temperature sensor detection temperature mistake
High or temperature has declined, and core circuit control system receives signal and controls the change of slit, so, the discomfort suffered by patient
Or pain will be significantly changed, used as a kind of selection, the temperature sensor is used for the temperature for the treatment of head described in real-time perception, and
Temperature signal is fed back to into temperature detecting unit, temperature detecting unit arranges the first temperature threshold, second temperature threshold value and the 3rd
Temperature threshold, core circuit control system controls the safe mould of heat radiation cooling device according to the temperature signal of temperature detecting unit
Formula, when temperature is less than second temperature threshold value more than the first temperature threshold, opens radiating mode, and spray webbing capsule is sprayed by spinning nozzle
Radiating wire, Plugging head output laser channeling；When temperature is less than three temperature thresholds more than second temperature threshold value, while opening
Refrigerating mode is opened, drive magnetic valve work sprays coolant by nozzle；When temperature is more than three temperature thresholds, while opening
Dynamic Borneolum Syntheticum refrigeration mode, drives semiconductor chilling plate to be freezed.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and the scope without prejudice to the present invention to above-described embodiment.Cause
This, such as those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (8)
1. it is a kind of can quickly to skin cooling laser therapy auxiliary device,
It is characterized in that：
Including treatment head, power supply, core circuit control system, semiconductor laser module, heat radiation cooling device, therapeutic instrument frame
Frame, medical cable, light beam form assembly apparatus；
The treatment head has contact jaw and the first detachable attachment mechanism for being connected with therapeutic instrument framework；
Treatment head contact jaw is provided with press type sensor and temperature sensor, and heat radiation cooling device includes radiating subassembly and cooling group
Part, the radiating subassembly and cooling component are uniformly distributed in down in the heat radiation cooling device of cup type, and the radiating of the cup type is cold
But device one end is sheathed in the treatment head, and another end in contact skin surface, contact surface is held level with both hands with the contact of the treatment head
Together；
The cooling component also includes quasiconductor ice making piece, is arranged on the outer shroud of the heat radiation cooling device, and temperature sensor
Electrically connect with temperature detecting unit；The core circuit control system controls quasiconductor according to the pressure signal of pressure sensing cell
The driver drives of laser module；
The temperature sensor is used for the temperature for the treatment of head described in real-time perception, and temperature signal is fed back to into temperature detection list
Unit, temperature detecting unit arranges the first temperature threshold, second temperature threshold value and the 3rd temperature threshold, core circuit control system root
According to temperature detecting unit temperature signal control heat radiation cooling device safe mode, when temperature more than the first temperature threshold and it is little
When second temperature threshold value, radiating mode is opened, steel wire storage capsule sprays radiating wire by spinning nozzle, and Plugging head output laser leads to
Road；When temperature is less than three temperature thresholds more than second temperature threshold value, while refrigerating mode is opened, drive magnetic valve work,
Coolant is sprayed by nozzle；When temperature is more than three temperature thresholds, while starting Borneolum Syntheticum refrigeration mode, quasiconductor system is driven
Cold is freezed.
2. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 1,
Heat radiation cooling device contact skin surface one end of the cup type is annular, and the radiating subassembly includes the spray webbing
Mouth, the steel wire storage capsule and the radiating wire；The cooling component includes electromagnetic valve, flexible pipe, nozzle；The spinning nozzle and spraying
Mouth is evenly arranged in the internal ring of the heat radiation cooling device；The steel wire storage capsule and electromagnetic valve are evenly arranged in the cooling dress
The outer shroud put, and by core circuit control system described in flexible pipe and cable connection and external coolant storage tank；
First detachable attachment mechanism is fixed in one end of the semiconductor laser module by the second bearing mechanism
In the cavity at rear portion；
The other end of the semiconductor laser module is provided with for forming the first pressure-bearing machine that assembly apparatus are connected with light beam
Structure；
The core circuit control system is set in the cavity being fixed in the middle part of the second detachable attachment mechanism, one end with it is medical
Cable is electrically connected, and the other end is connected by bonder with semiconductor laser module.
3. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 2,
It is characterized in that：The spinning nozzle has spray webbing and receives silk function, and radiating wire both can spray from spinning nozzle, it is also possible to from
Spinning nozzle withdraws, and the radiating wire adopts the textile fabric of high density tencel fiber for raw material, mixes nano-far-infrared ceramics fine
Dimension is made；Safety-valve and coolant scratch pool, the cooling are additionally provided between the coolant storage tank and flexible pipe
Agent storage tank attachment security valve, safety-valve connection coolant scratch pool, coolant scratch pool connection flexible pipe.
4. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 3,
It is characterized in that：
The spinning nozzle is spiral spinning nozzle, and spiral angle is 45 degree.
5. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 3,
The outer shroud of the heat radiation cooling device is additionally provided with plus thermode, for being dried to steel wire storage capsule.
6. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 1,
It is characterized in that：
The core circuit control system include main control module, cooling control module, display module, switch module, power module,
Safety alarm module, power detection module, light beam drive module, beam adjustment module, sensor control block, interface/communication
Unit；The startup of the cooling control module control heat radiation cooling device and the setting of cryogenic temperature；The light beam drive module
The long wave of control semiconductor laser module and the generation of shortwave；Beam adjustment module and formulation treatment light beam wavelength scope；Work(
The startup of rate detection module control power detector and the feedback of detection data；The main control module of core circuit control system connects
Jointing temp detector unit, pressure sensing cell and heat radiation cooling device, sensor control block collecting temperature sensor and pressure
The signal of sensor, and signal is filtered and processing and amplifying.
7. the laser therapy auxiliary device that quickly skin can be cooled down as claimed in claim 1,
Heat-conducting silicone grease is provided between the outer shroud of the semiconductor chilling plate and the heat radiation cooling device.
8. as claimed in claims 6 or 7 can quickly to skin cooling laser therapy auxiliary device,
It is characterized in that：
Also include acoustic-optic alarm, when temperature signal feeds back to temperature detecting unit persistently to be raised, start sound and light alarm dress
Putting carries out alarm, simultaneously closes off power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851006.XA CN104587610B (en) | 2014-12-31 | 2014-12-31 | Laser treatment assisting device capable of cooling skin down rapidly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851006.XA CN104587610B (en) | 2014-12-31 | 2014-12-31 | Laser treatment assisting device capable of cooling skin down rapidly |
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| Publication Number | Publication Date |
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| CN104587610A CN104587610A (en) | 2015-05-06 |
| CN104587610B true CN104587610B (en) | 2017-05-17 |
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| CN201410851006.XA Expired - Fee Related CN104587610B (en) | 2014-12-31 | 2014-12-31 | Laser treatment assisting device capable of cooling skin down rapidly |
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| MX2019015111A (en) * | 2017-06-20 | 2020-02-17 | Colgate Palmolive Co | Skin care implement and system. |
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| CN109939360B (en) * | 2019-04-02 | 2021-05-18 | 陈华佳 | Handheld terahertz life physiotherapy instrument |
| CN114099983B (en) * | 2021-11-22 | 2023-07-04 | 武汉锐科光纤激光技术股份有限公司 | Control system and control method for laser physiotherapy |
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| CN204767074U (en) * | 2014-12-31 | 2015-11-18 | 长光华雷(苏州)医疗科技有限公司 | Can be fast to skin refrigerated laser therapy auxiliary device |
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2014
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| CN104587610A (en) | 2015-05-06 |
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