CN204709053U - Double light path water and air injection YAG laser therapeutic system - Google Patents
Double light path water and air injection YAG laser therapeutic system Download PDFInfo
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- CN204709053U CN204709053U CN201520386451.3U CN201520386451U CN204709053U CN 204709053 U CN204709053 U CN 204709053U CN 201520386451 U CN201520386451 U CN 201520386451U CN 204709053 U CN204709053 U CN 204709053U
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Abstract
The utility model discloses a kind of double light path water and air injection YAG laser therapeutic system, comprise water/gas generation subsystem, control subsystem, continuous laser generation subsystem, pulse laser generation subsystem and continuously/pulse laser treatment handle, continuous laser generation subsystem and pulse laser generation subsystem are provided with screen layer.This utility model can avoid this device interior or external disturbance; First spray water gas mixture is applied in the class laser equipment of oral cavity, the analgesic effect that similar morphine sample is strong can be produced, can guarantee to get a clear view in therapeutic process, lesions position gives prominence to; Realize oral cavity class laser equipment one first and suffer from a tool, effectively prevent the cross infection between patient, effectively raise national health level; The pulse laser of high-peak power and the continuous laser of high-average power are integrated in same equipment first, greatly improve clinical effectiveness, greatly expand clinical application range, an equipment is equivalent to a set of therapy system.
Description
Technical field
This utility model relates to laser technology field, particularly relates to a kind of double light path water and air injection YAG laser therapeutic system.
Background technology
Laser technology is as a great technological achievement, and for the generation of research Life Science and disease, development open new approach, for health care and clinic diagnosis provide brand-new means, promotion human sciences technology enters new developmental stage.The characteristic of laser, and the special rule in it and biological tissue's interaction process, may be used for research, Diagnosis and Treat disease.Current laser therapeutic equipment in use, need by medicine analgesic, analgesic effect is poor, the visual field is comparatively fuzzy over the course for the treatment of, lesions position is outstanding not, easily occurs that wrong treatment is treated, in equipment running process, equipment easily disturbs mutually, and existing laser therapeutic equipment major part clinical effectiveness is poor, and all reusing, easy cross infection between patient.
Utility model content
The purpose of this utility model is just to provide a kind of double light path water and air injection YAG laser therapeutic system to solve the problem.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of double light path water and air injection YAG laser therapeutic system, comprise water/gas generation subsystem, control subsystem, continuous laser generation subsystem, pulse laser generation subsystem and continuously/pulse laser treatment hands handle, described continuous laser generation subsystem and described pulse laser generation subsystem are provided with screen layer, with described water/gas generation subsystem while of described control subsystem, described continuous laser generation subsystem is connected with described pulse laser generation subsystem, handle treated respectively by the gentle outfan of water outfan of the described water/gas generation subsystem gentle input port of water input with continuously described/pulse laser is docked, the Laser emission end of described continuous laser generation subsystem and the Laser emission end of described pulse laser generation subsystem all treat handle laser input port with continuously described/pulse laser is docked.
Further, described control subsystem comprises control module and working mode change module, the patten transformation control end of described control module, water/gas generation control end, continuous laser control end and pulse laser control end respectively with the control signal input of described working mode change module, the control signal input of described water/gas generation subsystem, the Laser emission control signal input of described continuous laser generation subsystem is connected with the Laser emission control signal input of described pulse laser generation subsystem, the signal output part of described working mode change module is connected with the changing over signal inputs of described continuous laser generation subsystem and the changing over signal inputs of described pulse laser generation subsystem simultaneously.
Further, described continuous laser generation subsystem comprises semiconductor laser pumping device, semiconductor laser and continuous laser coupling device, the laser firing signals input of described semiconductor laser pumping device as described continuous laser generation subsystem Laser emission control signal input and be connected with described control module, the changing over signal inputs of described semiconductor laser pumping device as described continuous laser generation subsystem changing over signal inputs and with described working mode change model calling, the signal output part of described semiconductor laser pumping device is connected with the signal input part of described semiconductor laser, the Laser emission end of described semiconductor laser is connected with the laser input of described continuous laser coupling device, the laser output of described continuous laser coupling device as described continuous laser generation subsystem Laser emission end and dock with the laser input port that continuously described/pulse laser treats handle.
Further, described pulse laser generation subsystem comprises lamp pump YAG laser pumping apparatus, lamp pump YAG laser and pulse laser coupling device, the laser firing signals input of described lamp pump YAG laser pumping apparatus as described pulse laser generation subsystem Laser emission control signal input and be connected with described control module, the changing over signal inputs of described lamp pump YAG laser pumping apparatus as described pulse laser generation subsystem changing over signal inputs and with described working mode change model calling, the signal output part of described lamp pump YAG laser pumping apparatus is connected with the signal input part of described lamp pump YAG laser, the Laser emission end of described lamp pump YAG laser is connected with the laser input of described pulse laser coupling device, the laser output of described pulse laser coupling device as described pulse laser generation subsystem Laser emission end and dock with the laser input port that continuously described/pulse laser treats handle.
Further, continuously described/pulse laser treatment handle comprises handle body, treatment tail optical fiber, laser channeling pipe and aqueous vapor channel, one end of described handle body is provided with the first connector, described first connector is connected with conduit, the other end of described handle body is connected with the sheath base of band sheath pipe cap by the second connector, described first connector is provided with the first aqueous vapor connecting hole and the first laser connecting hole, described second connector is provided with gas input port, water input, second aqueous vapor connecting hole and the second laser connecting hole, described gas input port and described water input are flowed to described second aqueous vapor connecting hole, described first aqueous vapor connecting hole is connected by described aqueous vapor channel with described second aqueous vapor connecting hole, described laser channeling pipe penetrates to described first laser connecting hole from described second laser connecting hole, the first end of described treatment tail optical fiber is enclosed within described laser channeling pipe, second end of described treatment tail optical fiber is worn to the other end from one end of described conduit.
Further, the first aqueous vapor connecting hole of described conduit and described first connector and the first laser connecting hole are docked and are fixed by lock nut.
Further, the joining place of described first aqueous vapor connecting hole and described conduit is provided with sealing ring.
Further, described treatment tail optical fiber comprises optical fiber portion and coupling portion, and the fiber section of described treatment tail optical fiber is worn to the other end from one end of described conduit, and coupling portion and the described laser channeling pipe of described treatment tail optical fiber are of coupled connections.
The beneficial effects of the utility model are:
1, adopt shielding between subsystem and complete machine adopts EMC technology, to avoid between each subsystem of this device interior or and peripheral equipment between mutually disturb, guarantee that this equipment and peripheral equipment are reliable;
2, first spray water gas mixture is applied in the class laser equipment of oral cavity, when acting on lesions position after the proportioning that laser, water and air reach certain, namely produce the analgesic effect that similar morphine sample is strong, guarantee again to get a clear view in therapeutic process, lesions position gives prominence to, avoid wrong treatment to treat;
3, realize oral cavity class laser equipment one first and suffer from a tool, effectively prevent the cross infection between patient, implement the guilding principle that a tool is suffered from by country one, effectively raise national health level;
4, the pulse laser of high-peak power and the continuous laser of high-average power are integrated in same equipment first, greatly improve clinical effectiveness, greatly expand clinical application range, an equipment is equivalent to a set of therapy system.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of double light path water and air injection YAG laser therapeutic system described in the utility model;
Fig. 2 is the structural principle block diagram of water/gas generation subsystem described in the utility model;
Fig. 3 is the partial cross structural representation of continuously described in the utility model/pulse laser treatment handle;
Fig. 4 is the sectional structure schematic diagram of the first Connection Block described in the utility model;
Fig. 5 is the sectional structure schematic diagram of the second Connection Block described in the utility model;
Fig. 6 is the workflow diagram of continuous laser generation subsystem described in the utility model;
Fig. 7 is the workflow diagram of pulse laser generation subsystem described in the utility model;
In figure: 1-treats tail optical fiber, 2-conduit, 3-sealing ring, 4-lock nut, 5-first connector, 501-first aqueous vapor connecting hole, 502-first laser connecting hole, 6-laser channeling pipe, 7-aqueous vapor channel, 8-handle body, 9-second connector, 901-gas input port, 902-water input, 903-second laser connecting hole, 904-second aqueous vapor connecting hole, 10-sheath base, 11-sheath pipe cap.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 1, Fig. 3, shown in Fig. 4 and Fig. 5, this utility model comprises water/gas generation subsystem, control subsystem, continuous laser generation subsystem, pulse laser generation subsystem and continuously/pulse laser treatment hands handle, continuous laser generation subsystem and pulse laser generation subsystem are provided with screen layer, with water/gas generation subsystem while of control subsystem, continuous laser generation subsystem is connected with pulse laser generation subsystem, handle treated respectively by the gentle outfan of water outfan of the water/gas generation subsystem gentle input port 901 of water input 902 with continuously/pulse laser is docked, the laser input port that the Laser emission end of continuous laser generation subsystem and the Laser emission end of pulse laser generation subsystem all treat handle with continuously/pulse laser is docked.
Control subsystem and comprise control module and working mode change module, the patten transformation control end of control module, water/gas generation control end, continuous laser control end and pulse laser control end respectively with the control signal input of working mode change module, the control signal input of water/gas generation subsystem, the Laser emission control signal input of continuous laser generation subsystem is connected with the Laser emission control signal input of pulse laser generation subsystem, the signal output part of working mode change module is connected with the changing over signal inputs of continuous laser generation subsystem and the changing over signal inputs of pulse laser generation subsystem simultaneously.
Continuous laser generation subsystem comprises semiconductor laser pumping device, semiconductor laser and continuous laser coupling device, the laser firing signals input of semiconductor laser pumping device as continuous laser generation subsystem Laser emission control signal input and be connected with control module, the changing over signal inputs of semiconductor laser pumping device as continuous laser generation subsystem changing over signal inputs and with working mode change model calling, the signal output part of semiconductor laser pumping device is connected with the signal input part of semiconductor laser, the Laser emission end of semiconductor laser is connected with the laser input of continuous laser coupling device, the laser output of continuous laser coupling device as continuous laser generation subsystem Laser emission end and dock with the laser input port that continuously/pulse laser treats handle.
Pulse laser generation subsystem comprises lamp pump YAG laser pumping apparatus, lamp pump YAG laser and pulse laser coupling device, the laser firing signals input of lamp pump YAG laser pumping apparatus as pulse laser generation subsystem Laser emission control signal input and be connected with control module, the changing over signal inputs of lamp pump YAG laser pumping apparatus as pulse laser generation subsystem changing over signal inputs and with working mode change model calling, the signal output part of lamp pump YAG laser pumping apparatus is connected with the signal input part of lamp pump YAG laser, the Laser emission end of lamp pump YAG laser is connected with the laser input of pulse laser coupling device, the laser output of pulse laser coupling device as pulse laser generation subsystem Laser emission end and dock with the laser input port that continuously/pulse laser treats handle.
Continuously/pulse laser treatment handle comprises handle body 8, treatment tail optical fiber 1, laser channeling pipe 6 and aqueous vapor channel 7, one end of handle body 8 is provided with the first connector 5, first connector 5 is connected with conduit 2, the other end of handle body 8 is connected with the sheath base 10 of band sheath pipe cap 11 by the second connector 9, first connector 5 is provided with the first aqueous vapor connecting hole 501 and the first laser connecting hole 502, second connector 9 is provided with gas input port 901, water input 902, second aqueous vapor connecting hole 904 and the second laser connecting hole 903, gas input port 901 and water input 902 are flowed to the second aqueous vapor connecting hole 904, first aqueous vapor connecting hole 501 is connected by aqueous vapor channel 7 with the second aqueous vapor connecting hole 904, laser channeling pipe 6 penetrates to the first laser connecting hole 502 from the second laser connecting hole 903, the first end for the treatment of tail optical fiber 1 is enclosed within laser channeling pipe 6, second end for the treatment of tail optical fiber 1 is worn to the other end from one end of conduit 2.
First aqueous vapor connecting hole 501 of conduit 2 and the first connector 5 and the first laser connecting hole 502 are docked and are fixed by lock nut 4, are convenient to dismounting.
First aqueous vapor connecting hole 501 is provided with sealing ring 3, Leakage prevention with the joining place of conduit 2, improves aqueous vapor transfer efficiency.
Treatment tail optical fiber 1 comprises optical fiber portion and coupling portion, and the optical fiber portion for the treatment of tail optical fiber 1 wears to the other end from one end of conduit 2, and coupling portion and the laser channeling pipe 6 for the treatment of tail optical fiber 1 are of coupled connections.
Double light path water and air injection YAG laser therapeutic system described in the utility model, mainly need for the treatment of department of stomatology common disease, based on the brand-new water and air injection double light path laser therapy system of Nd:YAG laser instrument exploitation, be applicable to the Treatment need simultaneously needing higher laser peak power and mean power.
Wherein, control subsystem by control module and working mode change module composition, control module is by operating display interface and being that the master control borad of core is formed with single-chip microcomputer.The relay timesharing that the signal that control module provides controls working mode change module is powered to continuous laser generation subsystem or pulse laser generation subsystem, directly controls, detects the duty of these two subsystems simultaneously; The signal that control module provides directly controls water/gas generation subsystem, completes aqueous vapor amount size adjustment and break-make.
Semiconductor laser pumping device in this utility model, semiconductor laser and supporting chiller (not drawing in the drawings) thereof constitute relatively independent continuous laser generation subsystem; Semiconductor laser pumping device includes semiconductor pumped constant-current source and semiconductor refrigerating driving power two parts; Semiconductor laser includes the battery of lens of semiconductor laser diode assembly and coupling output, and the laser coupled that semiconductor laser diode produces is entered continuous laser coupling device and outputted to device external by battery of lens; Chiller is made up of semiconductor chilling plate, radiator, blower fan, temperature controller; Temperature on temperature controller Real-Time Monitoring semiconductor laser, starts and controls semiconductor chilling plate unlatching, stopping, the operating temperature of semiconductor laser being controlled in the scope of specifying.
In this utility model, lamp pump YAG laser pumping apparatus, lamp pump YAG laser and microcirculation water cooling plant (not drawing in the drawings) thereof constitute another relatively independent pulse laser generation subsystem; Lamp pump YAG laser pumping apparatus is made up of charge circuit, discharge loop, pre-burning circuit; Lamp pump YAG laser is made up of xenon flash lamp, the YAG crystal of plane rod end plating reflecting mirror rete, ceramic spotlight cavity; Microcirculation water cooling plant is made up of microcirculation water pump, water pipe radiating core.
Above continuous laser generation subsystem and the timesharing of pulse laser generation subsystem work alone, and take Isolated Shield measure respectively, avoid mutually disturbing between dichotomy system.Meanwhile, complete machine adopts EMC technology, avoids mutually disturbing between this Project Product and miscellaneous equipment, meets relevant national standard requirement.
Electric component units of the present utility model is made up of 220V input equipment, control module, continuous laser generation subsystem, pulse laser generation subsystem, water/gas generation subsystem and foot switch, and concentrate be fixed on mainframe box inner frame.Its middle frame adopts copper coin to make; The full copper-surfaced paper tinsel of mainframe box inner surface, each louvre installs high density copper mesh additional; Network source and the host power supply input of 220VAC input equipment adopt shielding line to be connected, and install the special electromagnetic interface filter of medical product therebetween additional; Foot switch holding wire installs additional the combination of multiple magnet ring; Control module designs and produces in strict accordance with the EMC design specification of PCB; Water/gas generation subsystem, continuous laser generation subsystem and pulse laser generation subsystem use copper box airtight respectively, box body ground connection, and holding wire adopts shielding line.
By taking the measures such as above ground connection, shielding, filtering, this product is made to meet YY0505-2012 relevant regulations at conducted emission, radiation-emitting, static discharge, radio frequency electromagnetic field radiation, electrical fast transient (eft), surge, the conduction interference immunity to interference of radio-frequency field induction, the voltage dip in Power supply input line and short interruptions and change in voltage, power frequency magnetic field etc.
Be illustrated in figure 2 the structural principle block diagram of water/gas generation subsystem described in the utility model, external gas/water source is from tooth chair, and the machine only does interface, and built-in air hydraulic cylinder storage is built-in needs gas/water.By external gas/water source switching switch motion in the non-self-lock-ing on-off control that is arranged on gas/water external interface place, realize external conversion in gas/water source.Internal pump is responsible for inflating to built-in air hydraulic cylinder, and baroswitch controls built-in air hydraulic cylinder air pressure, guarantees that the atmospheric pressure value in built-in air hydraulic cylinder remains at settings.External air escape cock, when guaranteeing to change built-in water, without air pressure in built-in air hydraulic cylinder.The each pipeline break-make of jet/water control switch controlled module independence management and control, namely under selected mode of operation, realizes the vaporific use of water independence/gas independence/gas-vapor mix, meets different clinical case treatment needs.Liquid level alarm realizes hydropenia in built-in air hydraulic cylinder and reports to the police.The state respectively when this two kinds of duty work that continuous handle shown in figure and pulse handle refer to, when continuous laser generation subsystem works, by the water/gas output services at continuous handle place, when pulse laser generation subsystem works, by the water/gas output services at pulse handle place, the gentle outfan of water outfan under two states docks respectively with the gentle input port 901 of water input 902 that continuously/pulse laser treat handle, and passes through its switch of solenoid control.
Be illustrated in figure 3 the partial cross structural representation of continuously described in the utility model/pulse laser treatment handle, aqueous vapor channel 7 is aqueous vapor mixed spray passage, laser channeling pipe 6 is Laser Transmission armored optical cable, treatment tail optical fiber 1 is final treatment Laser output optical fiber, and laser channeling pipe 6 and treatment tail optical fiber 1 form Laser output passage.Aqueous vapor passage and laser channeling separate structure, non-interference.
In figure: 1-treats tail optical fiber, 2-conduit, 3-sealing ring, 4-lock nut, 5-first connector, 501-first aqueous vapor connecting hole, 502-first laser connecting hole, 6-laser channeling pipe, 7-aqueous vapor channel, 8-handle body, 9-second connector, 901-gas input port, 902-water input, 903-second laser connecting hole, 904-second aqueous vapor connecting hole, 10-sheath base, 11-sheath pipe cap.
Access in this handle from the water in Fig. 2, gas respectively by the gentle input port 901 of water input 902, by aqueous vapor passage under gas pressure, eject spray water gas mixture by " aqueous vapor output " interface of aperture only 0.15mm.From Fig. 6/Fig. 7 continuous/pulse laser accesses in this handle by the interface tube of laser channeling pipe 6, the coupling portion for the treatment of tail optical fiber 1 is SMA905 standard header, the optical fiber portion for the treatment of tail optical fiber 1 is by SMA905 joint and laser coupled, laser is introduced treatment tail optical fiber 1, by treatment tail optical fiber 1 Output of laser.Laser, spray water gas mixture to lesions position, complete clinical treatment by this device array output.
This utility model adopts treatment tail optical fiber 1 mode, realize different case and use different size treatment tail optical fiber 1, each treatment is by the disposable treatment tail optical fiber 1 newly of well-behaved system conversion, effectively can prevent the cross infection between patient, implement the guilding principle that a tool is suffered from by country one, effectively improve national health level; Simultaneously, when producing the strong analgesic effect of similar morphine sample (its mechanism is failed to understand) after the proportioning that laser, water and air reach certain, be applicable to very much the patient that feels badly and child, namely achieve the accurate treatment of medical worker in operation process, additionally reduce the apprehensiveness to operation of wound and patient.
The key technical indexes:
Supply voltage: 220VAC ± 10%;
Aqueous vapor regulates grade: 1-10 shelves, independent continuously adjustabe;
Pulsed laser energy: step-length 1mJ, 1-300mJ continuously adjustabe;
Pulse output frequencies: step-length 1Hz, 1-20Hz continuously adjustabe;
Pulse width: 75 μ S;
Continuous laser power: step-length 0.1W, 0.1-20W continuously adjustabe.
Be illustrated in figure 6 the workflow diagram of continuous laser generation subsystem described in the utility model, when continuous laser generation subsystem is started working, control module only needs to provide startup work, power setting signal to this subsystem, to start the continous way laser of continuous laser generation subsystem by the power stage high-average power (peak power can reach 20W) of setting.Meanwhile, detect operating current, running voltage, the laser temperature duty of semiconductor laser in continuous laser generation subsystem, guarantee that semiconductor laser works safely and reliably, now pulse laser generation subsystem quits work.
Be illustrated in figure 7 the workflow diagram of pulse laser generation subsystem described in the utility model, when pulse laser generation subsystem works, first control module starts microcirculation water cooling plant and cools lamp pump YAG laser.Then start pre-burning circuit working, paired pulses xenon lamp carries out preionization, makes xenon lamp be in lightly conducting state.And then energy high low signal is added to the control end of the pulse power, what control the charge circuit of lamp pump YAG laser pumping apparatus charges to setting value.Provide a discharge signal controlled discharge loop by pulse energy feed-in xenon flash lamp, then go out the pulse type laser of corresponding high-peak power (maximum impulse energy 300 MJs, pulse width 75 microsecond) by the light stimulus that xenon lamp produces.Meanwhile, control module is by detecting the working state signal such as water temperature, current from lamp pump YAG laser in pulse laser generation subsystem, and guarantee the safe and reliable work of pulse laser generation subsystem, now continuous laser generation subsystem quits work.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included in protection domain of the present utility model.
Claims (8)
1. a double light path water and air injection YAG laser therapeutic system, it is characterized in that: comprise water/gas generation subsystem, control subsystem, continuous laser generation subsystem, pulse laser generation subsystem and continuously/pulse laser treatment hands handle, described continuous laser generation subsystem and described pulse laser generation subsystem are provided with screen layer, with described water/gas generation subsystem while of described control subsystem, described continuous laser generation subsystem is connected with described pulse laser generation subsystem, handle treated respectively by the gentle outfan of water outfan of the described water/gas generation subsystem gentle input port of water input with continuously described/pulse laser is docked, the Laser emission end of described continuous laser generation subsystem and the Laser emission end of described pulse laser generation subsystem all treat handle laser input port with continuously described/pulse laser is docked.
2. double light path water and air injection YAG laser therapeutic system according to claim 1, it is characterized in that: described control subsystem comprises control module and working mode change module, the patten transformation control end of described control module, water/gas generation control end, continuous laser control end and pulse laser control end respectively with the control signal input of described working mode change module, the control signal input of described water/gas generation subsystem, the Laser emission control signal input of described continuous laser generation subsystem is connected with the Laser emission control signal input of described pulse laser generation subsystem, the signal output part of described working mode change module is connected with the changing over signal inputs of described continuous laser generation subsystem and the changing over signal inputs of described pulse laser generation subsystem simultaneously.
3. double light path water and air injection YAG laser therapeutic system according to claim 2, it is characterized in that: described continuous laser generation subsystem comprises semiconductor laser pumping device, semiconductor laser and continuous laser coupling device, the laser firing signals input of described semiconductor laser pumping device as described continuous laser generation subsystem Laser emission control signal input and be connected with described control module, the changing over signal inputs of described semiconductor laser pumping device as described continuous laser generation subsystem changing over signal inputs and with described working mode change model calling, the signal output part of described semiconductor laser pumping device is connected with the signal input part of described semiconductor laser, the Laser emission end of described semiconductor laser is connected with the laser input of described continuous laser coupling device, the laser output of described continuous laser coupling device as described continuous laser generation subsystem Laser emission end and dock with the laser input port that continuously described/pulse laser treats handle.
4. double light path water and air injection YAG laser therapeutic system according to claim 2, it is characterized in that: described pulse laser generation subsystem comprises lamp pump YAG laser pumping apparatus, lamp pump YAG laser and pulse laser coupling device, the laser firing signals input of described lamp pump YAG laser pumping apparatus as described pulse laser generation subsystem Laser emission control signal input and be connected with described control module, the changing over signal inputs of described lamp pump YAG laser pumping apparatus as described pulse laser generation subsystem changing over signal inputs and with described working mode change model calling, the signal output part of described lamp pump YAG laser pumping apparatus is connected with the signal input part of described lamp pump YAG laser, the Laser emission end of described lamp pump YAG laser is connected with the laser input of described pulse laser coupling device, the laser output of described pulse laser coupling device as described pulse laser generation subsystem Laser emission end and dock with the laser input port that continuously described/pulse laser treats handle.
5. double light path water and air injection YAG laser therapeutic system according to claim 1, it is characterized in that: continuously described/pulse laser treatment handle comprises handle body, treatment tail optical fiber, laser channeling pipe and aqueous vapor channel, one end of described handle body is provided with the first connector, described first connector is connected with conduit, the other end of described handle body is connected with the sheath base of band sheath pipe cap by the second connector, described first connector is provided with the first aqueous vapor connecting hole and the first laser connecting hole, described second connector is provided with gas input port, water input, second aqueous vapor connecting hole and the second laser connecting hole, described gas input port and described water input are flowed to described second aqueous vapor connecting hole, described first aqueous vapor connecting hole is connected by described aqueous vapor channel with described second aqueous vapor connecting hole, described laser channeling pipe penetrates to described first laser connecting hole from described second laser connecting hole, the first end of described treatment tail optical fiber is enclosed within described laser channeling pipe, second end of described treatment tail optical fiber is worn to the other end from one end of described conduit.
6. double light path water and air injection YAG laser therapeutic system according to claim 5, is characterized in that: the first aqueous vapor connecting hole and the first laser connecting hole of described conduit and described first connector are docked and fixed by lock nut.
7. double light path water and air injection YAG laser therapeutic system according to claim 5, is characterized in that: the joining place of described first aqueous vapor connecting hole and described conduit is provided with sealing ring.
8. double light path water and air injection YAG laser therapeutic system according to claim 5, it is characterized in that: described treatment tail optical fiber comprises optical fiber portion and coupling portion, the fiber section of described treatment tail optical fiber is worn to the other end from one end of described conduit, and coupling portion and the described laser channeling pipe of described treatment tail optical fiber are of coupled connections.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520386451.3U CN204709053U (en) | 2015-06-06 | 2015-06-06 | Double light path water and air injection YAG laser therapeutic system |
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| CN201520386451.3U CN204709053U (en) | 2015-06-06 | 2015-06-06 | Double light path water and air injection YAG laser therapeutic system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905889A (en) * | 2015-06-06 | 2015-09-16 | 四川航天世都制导有限公司 | Double-optical-path water and gas spraying YAG laser treatment system |
| CN108852548A (en) * | 2018-04-11 | 2018-11-23 | 韩姝 | A kind of synthesis dental care platform with laser therapy |
-
2015
- 2015-06-06 CN CN201520386451.3U patent/CN204709053U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905889A (en) * | 2015-06-06 | 2015-09-16 | 四川航天世都制导有限公司 | Double-optical-path water and gas spraying YAG laser treatment system |
| CN108852548A (en) * | 2018-04-11 | 2018-11-23 | 韩姝 | A kind of synthesis dental care platform with laser therapy |
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Address after: 610000 Longquan Aerospace North Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee after: Sichuan Haibo Medical Equipment Co.,Ltd. Address before: 610000 Longquan Aerospace North Road, Chengdu Economic and Technological Development Zone, Sichuan Province Patentee before: SICHUAN AEROSPACE SID CONTROL & GUIDE CO.,LTD. |