CN103181756A - Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment - Google Patents
Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment Download PDFInfo
- Publication number
- CN103181756A CN103181756A CN2011104577245A CN201110457724A CN103181756A CN 103181756 A CN103181756 A CN 103181756A CN 2011104577245 A CN2011104577245 A CN 2011104577245A CN 201110457724 A CN201110457724 A CN 201110457724A CN 103181756 A CN103181756 A CN 103181756A
- Authority
- CN
- China
- Prior art keywords
- laser
- treatment
- temperature
- infrared
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The invention relates to a laser medical product and discloses a non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment. The non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment comprises a laser path system, an infrared temperature-measuring and display system, an indication laser device, a mounting bracket, an indication light adjusting frame, a germanium sheet and a housing, wherein the laser path system is positioned at the lower part of the housing; the indication light adjusting frame is fixed at the upper end of a window output by the laser path system through the mounting bracket; the infrared temperature-measuring and display system is positioned at the upper part of the housing; and the germanium sheet is positioned at the front end of the infrared temperature-measuring and display system. The non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment can realize synchronous and precise non-contact temperature measurement on a target tissue small target in the strong laser treatment process and can help doctors to judge the treatment endpoint of human local bacterial and fungal infection treatment.
Description
Technical field
The present invention relates to a kind of laser medicine product, be specifically related to the real-time thermometric treatment of a kind of noncontact for laser fungus therapy hands tool.
Background technology
Laser is used in the human body diseases treatment in a large number, apply to body local antibacterial and fungal infection treatment and laser phototherapy technology is more and more at present, its principle is by laser direct irradiation heat-killed antibacterial and fungus, and the laser radiation terminal point can be by measuring the judgement for the treatment of target tissue temperature.
Before the present invention made, traditional Therapeutic Method was to adopt fungal culture or hand-held infrared thermometry rifle real-time thermometric in therapeutic process.The former process complexity, cycle are long, and the expense height can't be judged terminal point in therapeutic process, and the doctor can only grope to judge by rule of thumb; The latter must arrange special messenger's thermometric that cooperatively interacts in therapeutic process, when mobile irradiation, be prone to thermometric lag, and simultaneously because the reflection of light laser, normal infrared rule temperature-measuring gun all has inaccurate and be subject to laser-bounce and disturb shortcoming to little target thermometric at present.
The objective of the invention is in the light laser therapeutic process to the little realization of goal of target tissue synchronously, accurate non-contact temperature measuring, help the doctor to judge the treatment terminal point.
The present real-time thermometric hands of this kind laser therapy noncontact tool, domestic still do not have a like product.
Summary of the invention
The purpose of this invention is to provide the real-time thermometric treatment of a kind of noncontact for laser fungus therapy hands tool, can help the doctor to treat terminal point on body local antibacterial and fungal infection treatment judgement to synchronous, the accurate non-contact temperature measuring of the little realization of goal of target tissue in the light laser therapeutic process.
In order to achieve the above object, the present invention has following technical scheme:
The real-time thermometric treatment of a kind of noncontact for the laser fungus therapy of the present invention hands tool comprises: laser light path system, infrared measurement of temperature and display system, indication laser aid, mounting bracket, pilot light adjustment rack, germanium wafer, shell, wherein:
Fungus therapy the work laser that provides and the light path system that aims at light are provided laser light path system;
Infrared measurement of temperature and display system, the work laser therapy procedures that is used for wavelength and is 532nm～2000nm scope is right
Above target tissue temperature is carried out the real-time thermometric of noncontact and demonstration;
The indication laser aid is used to indicate the treatment target tissue site;
The pilot light adjustment rack is used for installing the indication laser aid, can carry out the adjustment of two-dimensional direction;
Mounting bracket is used for fixing indication laser adjustment rack;
Germanium wafer is used for preventing light laser, reflects damage when namely working laser work and influences temperature measurement accuracy;
Described laser light path system is positioned at the bottom of shell, and the pilot light adjustment rack is fixed on the window of laser light path system output by mounting bracket, and infrared measurement of temperature and display system are positioned at the top of shell, and described germanium wafer is positioned at the front end of infrared measurement of temperature and display system.
Wherein, described infrared measurement of temperature and display system comprise infrared temperature measuring head, circuit board, display screen, buzzer, and described circuit board is connected with infrared temperature measuring head, display screen, buzzer respectively.
Owing to taked above technical scheme, the invention has the advantages that:
1, realized light laser, in the laser radiation process of namely working to the thermometric synchronously in real time accurately of the little target tissue of human body.
2, can realize the one man operation, laser radiation and thermometric carry out synchronously, do not need special messenger's thermometric of working in coordination, and have made things convenient for doctor's operation, improve treatment speed and thermometric accuracy.
3, Installation and Debugging are convenient, adopt visible work laser aiming light and indication laser joint, and the doctor is easy to determine the treatment distance of target tissue.
4, whole integrated level height, volume is small and exquisite, and cost is low.
Description of drawings
Fig. 1 is the block diagram of operation principle of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the circuit diagram of general assembly of the present invention.
Among the figure: 1, laser light path system; 2, infrared temperature measuring head; 3, mounting bracket; 4, germanium wafer; 5, protection optical filter; 6, pilot light adjustment rack; 7, indication laser aid; 8, circuit board; 9, display screen; 10, shell; 11, focus lamp; 12, concavees lens; 13, the window of laser light path system output; J1, power supply; J5, buzzer.
The specific embodiment
Referring to Fig. 1-Fig. 3, the real-time thermometric treatment of a kind of noncontact for the laser fungus therapy of the present invention hands tool, the work laser of exporting for the treatment laser instrument provides laser light path system, this laser light path system also is the light path system of aiming light, the laser of the semiconductor laser output that aiming only links together with the treatment laser instrument.The work laser of described treatment laser instrument output is coaxial in laser light path system of the present invention with aiming light.Described aiming light is visible light with indication laser, work laser is that wavelength is the light laser of 532nm～2000nm scope, namely work laser, aiming light, indication laser, three optical axises of thermometric far red light is intersected in same point, when this target tissue of laser radiation, the infrared reflection of human surface temperature's radiation is to infrared temperature measuring head, demonstrate the temperature of target tissue in real time by circuit, thereby realize the purpose of the in real time accurate thermometric of noncontact in the laser therapy procedures.
The real-time thermometric treatment of a kind of noncontact for the laser fungus therapy of the present invention hands tool, formed by laser light path system 1, infrared measurement of temperature and display system, indication laser aid 7, mounting bracket 3, pilot light adjustment rack 6, germanium wafer 4, shell 10, described laser light path system 1 is positioned at the bottom of shell 10, pilot light adjustment rack 6 is fixed on the window upper end of laser light path system output by mounting bracket 3, infrared measurement of temperature and display system are positioned at the top of shell 10, described germanium wafer 4 is positioned at the front end of infrared measurement of temperature and display system, wherein:
Fungus therapy the work laser that provides and the light path system that aims at light are provided laser light path system 1; This laser light path system is provided with focus lamp, colimated light system, the accuracy of assurance work laser irradiation spot size, adjust according to treatment hot spot needs, with the laser alignment contracting bundle of output, select 1: 2 multiplying power contracting bundle according to the about 10mm of general medical laser outlet hot spot.
Infrared measurement of temperature and display system, the work laser therapy procedures that is used for wavelength and is 532nm～2000nm scope is right
Above target tissue temperature is carried out the real-time thermometric of noncontact and demonstration; Infrared measurement of temperature and display system are made up of infrared temperature measuring head 2, circuit board 8, buzzer J5, display screen 9, described circuit board is connected with infrared temperature measuring head 2, display screen 9, buzzer J5 respectively, numeral infrared temperature measuring head 2 and circuit board can be measured temperature in real time, and by display screen 9 displays temperature values.
Infrared temperature measuring head is key point, can measure when selecting visual angle≤3 ° to guarantee measurement point apart from the about 6cm of thermometric window * 6cm
Target, temperature measurement accuracy can reach ± and 0.5 ℃.
Indication laser aid 7 is used to indicate the treatment target tissue site; Indication LASER Light Source delivery outlet is installed the laser optical filter, and the reflection light laser sees through the 650nm pilot light.
Pilot light adjustment rack 6 is used for installing indication laser aid 7, can carry out the adjustment of two-dimensional direction.
Mounting bracket 3 is used for fixing indication laser adjustment rack 6.
Germanium wafer 4 is used for preventing light laser, reflects damage when namely working laser work and influences temperature measurement accuracy; Germanium wafer 4 is cheap and to see through optical band be 2 μ m-12 μ m, can effectively stop the laser-bounce that 2 μ m are following.
Infrared temperature measuring head 2 of the present invention, indication laser adjustment rack 6 are fixed in the window upper end of laser light path system 1 output by mounting bracket 3, guarantee that indication laser, two optical axises of thermometric far red light are intersected in a bit, adjust pilot light adjustment rack 6, make the indication laser beam axis realize three in aforementioned joint and cross.Design is convenient like this installs, and guarantees the joint adjustment accuracy.According to visible aiming light and indication laser joint, the doctor is easy to determine the treatment distance of target tissue.
The specific requirement of parts of the present invention is as follows:
1, the medical temperature measuring head of infrared thermometry head 2 usefulness MLX90614DCI, the FOV visual angle is 3 °, certainty of measurement ± 0.1 ℃ is measured temperature range and is satisfied 0 ℃～60 ℃, has the thermograde compensate function simultaneously.
2, indication laser aid 7 is for adopting red 650nm quasiconductor point type lasing light emitter.
3, mounting bracket 3 axis that guaranteed infrared temperature measuring head 2 and indication laser axis are that the two joint is 5cm from the laser window distance on 150 the same plane at angle, and infrared visual field is
Reach measurement
The purpose of little target.
4, infrared temperature measuring head 2 front portions are equipped with germanium wafer 4, and namely the germanium infrared fileter is of a size of
The surface is coated with 532nm～2000nm highly reflecting films and 10.6 μ m anti-reflection films, reflect damage when preventing light laser (work laser) work and influence infrared temperature measuring head work, because homemade germanium infrared fileter cost is lower, and seeing through optical band is 2 μ m-12 μ m, can effectively stop the laser-bounce that 2 μ m are following.But the sector-meeting of germanium infrared filtering has the part decay to far red light, needs thermometric is revised.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that apparent variation that technical scheme of the present invention extends out or change still are in protection scope of the present invention.
Claims (2)
1. the real-time thermometric of noncontact that is used for the laser fungus therapy is treated the hands tool, it is characterized in that comprising: laser light path system, infrared measurement of temperature and display system, indication laser aid, mounting bracket, pilot light adjustment rack, germanium wafer, shell, wherein:
Fungus therapy the work laser that provides and the light path system that aims at light are provided laser light path system;
Infrared measurement of temperature and display system, the work laser therapy procedures that is used for wavelength and is 532nm～2000nm scope is right
Above target tissue temperature is carried out the real-time thermometric of noncontact and demonstration;
The indication laser aid is used to indicate the treatment target tissue site;
The pilot light adjustment rack is used for installing the indication laser aid, can carry out the adjustment of two-dimensional direction;
Mounting bracket is used for fixing indication laser adjustment rack;
Germanium wafer is used for preventing light laser, reflects damage when namely working laser work and influences temperature measurement accuracy;
Described laser light path system is positioned at the bottom of shell, and the pilot light adjustment rack is fixed on the window of laser light path system output by mounting bracket, and infrared measurement of temperature and display system are positioned at the top of shell, and described germanium wafer is positioned at the front end of infrared measurement of temperature and display system.
2. according to the real-time thermometric treatment of the described a kind of noncontact for the laser fungus therapy of claim 1 hands tool, it is characterized in that: described infrared measurement of temperature and display system comprise infrared temperature measuring head, circuit board, display screen, and wherein circuit board is connected with infrared temperature measuring head, display screen respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110457724.5A CN103181756B (en) | 2011-12-30 | 2011-12-30 | Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110457724.5A CN103181756B (en) | 2011-12-30 | 2011-12-30 | Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103181756A true CN103181756A (en) | 2013-07-03 |
| CN103181756B CN103181756B (en) | 2015-07-22 |
Family
ID=48673401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110457724.5A Active CN103181756B (en) | 2011-12-30 | 2011-12-30 | Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103181756B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806486A (en) * | 2014-12-30 | 2016-07-27 | 武汉奇致激光技术股份有限公司 | Non-contact real-time temperature measuring system used for laser optical path device |
| CN105812635A (en) * | 2016-05-05 | 2016-07-27 | 游佳彬 | Infrared camera |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662643A (en) * | 1994-09-28 | 1997-09-02 | Abiomed R & D, Inc. | Laser welding system |
| US6190377B1 (en) * | 1999-05-05 | 2001-02-20 | James A. Kuzdrall | Method and apparatus for predictive beam energy control in laser surgery |
| CN201131794Y (en) * | 2007-11-28 | 2008-10-15 | 北京光电技术研究所 | Laser dual-color pilot light device |
| CN101569523A (en) * | 2009-04-30 | 2009-11-04 | 上海大学 | System for measuring distribution temperature in real time in laser-induced interstitial thermotherapy and data processing method |
| WO2011080574A1 (en) * | 2009-12-29 | 2011-07-07 | Ekkyo | A device for dermatological treatment using a laser beam |
-
2011
- 2011-12-30 CN CN201110457724.5A patent/CN103181756B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662643A (en) * | 1994-09-28 | 1997-09-02 | Abiomed R & D, Inc. | Laser welding system |
| US6190377B1 (en) * | 1999-05-05 | 2001-02-20 | James A. Kuzdrall | Method and apparatus for predictive beam energy control in laser surgery |
| CN201131794Y (en) * | 2007-11-28 | 2008-10-15 | 北京光电技术研究所 | Laser dual-color pilot light device |
| CN101569523A (en) * | 2009-04-30 | 2009-11-04 | 上海大学 | System for measuring distribution temperature in real time in laser-induced interstitial thermotherapy and data processing method |
| WO2011080574A1 (en) * | 2009-12-29 | 2011-07-07 | Ekkyo | A device for dermatological treatment using a laser beam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806486A (en) * | 2014-12-30 | 2016-07-27 | 武汉奇致激光技术股份有限公司 | Non-contact real-time temperature measuring system used for laser optical path device |
| CN105812635A (en) * | 2016-05-05 | 2016-07-27 | 游佳彬 | Infrared camera |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103181756B (en) | 2015-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102654399B (en) | Optical distance measuring apparatus | |
| GB2504891A (en) | Laser tracker with enhanced handling features | |
| CN103743489B (en) | Based on the infrared radiation meter calibration method of standard extend blackbody | |
| CN103364174A (en) | Multiparameter digitlization measuring instrument of visible near infrared laser beam | |
| CN201488818U (en) | Infrared temperature measurer with long-distance measurement | |
| CN203802968U (en) | An apparatus for stereotactic radiotherapy system focus position detection | |
| CN103181756A (en) | Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment | |
| CN104897069B (en) | A kind of laser measuring device for measuring for measuring long-range macro object length and area | |
| CN202903455U (en) | Device for acquiring light spot images of light emission points in electric toy | |
| CN105268119B (en) | A kind of radiotherapy unit | |
| CN206132006U (en) | Photoelectricity school axle appearance | |
| CN107796337A (en) | A kind of high accuracy reversely double optical axises and more plain shaft parallelism adjusting process | |
| CN205102798U (en) | Three -dimensional appearance measuring apparatu of accurate industry type | |
| CN104344807A (en) | Electronic level | |
| CN202189012U (en) | Experimental facility for measuring refractive index of flat-plate type transparent medium | |
| CN105137603B (en) | A kind of breast tumor body surface location laser projecting lamp ruler and application method | |
| CN204178614U (en) | A kind of improved Mechelson interferometer | |
| CN207013864U (en) | The band coaxial system of processing of thermometric galvanometer | |
| CN109631948A (en) | A kind of optical fiber transfer device and method for total station calibration | |
| CN205080451U (en) | Light energy calbiration system that switching loop closed | |
| CN209639835U (en) | Its temperature measurer of a kind of infrared measurement of temperature structure of visual laser aiming and application | |
| CN204121621U (en) | A kind of radiotherapy unit | |
| CN202109986U (en) | Laser light spot power density measuring apparatus | |
| CN110926614A (en) | Self-reflection type infrared emissivity and temperature measuring device | |
| CN207301330U (en) | pulse laser high speed ranging optical system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 430074 No. 16 Optics Valley Avenue, East Lake New Technology Development Zone, Wuhan, Hubei Patentee after: WUHAN MIRACLE LASER TECHNOLOGY CO., LTD. Address before: 430074 Hubei province Wuhan city road two East Lake high tech Development Zone, Chutian Laser Science and Technology Building Patentee before: Wuhan Qizhi Laser Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Non-contact real-time temperature-measuring treatment hand tool for laser fungal treatment Effective date of registration: 20160627 Granted publication date: 20150722 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: WUHAN MIRACLE LASER TECHNOLOGY CO., LTD. Registration number: 2016420000025 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170613 Granted publication date: 20150722 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: WUHAN MIRACLE LASER TECHNOLOGY CO., LTD. Registration number: 2016420000025 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |