CN203417408U - Medical visible light irradiation probe - Google Patents
Medical visible light irradiation probe Download PDFInfo
- Publication number
- CN203417408U CN203417408U CN201320428332.0U CN201320428332U CN203417408U CN 203417408 U CN203417408 U CN 203417408U CN 201320428332 U CN201320428332 U CN 201320428332U CN 203417408 U CN203417408 U CN 203417408U
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- Prior art keywords
- lens barrel
- irradiation probe
- lens
- visible light
- led lamp
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- 239000000523 sample Substances 0.000 title claims abstract description 23
- 230000005855 radiation Effects 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A medical visible light irradiation probe belongs to a medical irradiation probe. According to the irradiation probe, the two ends inside a lens barrel are respectively connected with a first plano-convex lens and a second plano-convex lens, a light shading cover is connected to the lens barrel at one end of the first plano-convex lens, a reflective bowl and a heat radiator are connected in sequence to the lens barrel at one end of the second plano-convex lens, and an LED lamp is connected to the heat radiator. The lens barrel is connected with a shell through a front cover, the front cover has an air outlet, the side wall of the shell is connected with an aerial socket and a bracket seat, the other end of the shell is connected with a rear cover, a fan is connected to the inside of the rear cover, the end face of the rear cover has an air inlet, and an input wire of the aerial socket is connected with the LED lamp and the fan. The medical visible light irradiation probe has the following advantages: (1) output light spots are easier to control and are more uniform; (2) the medical visible light irradiation probe is suitable for high-power LED lamps and has a better heat radiation effect; (3) the size is reasonable, heat radiation is ensured and the burden of a mounting bracket is reduced; (4) operators are ensured to be safer; and (5) the medical visible light irradiation probe is easy to manufacture and implement and convenient to use.
Description
Technical field
This utility model relates to a kind of medical irradiation probe, particularly a kind of medical radiation of visible light probe.
Background technology
In recent years, along with visible ray and black light are treated the popular of theory, all kinds of light treatment products develop rapidly, on market, most of product all adopts great power LED as photo-emission source, high-power LED light source has the feature of energy radiant output specific frequency spectrum and energy density, but due to small volume, light source heat radiation and Beam Control just become the matter of utmost importance that will solve.For hospital's special environment, instrumentation personnel and patient unavoidably can touch LED probe, and this just requires the probe temperature can not be too high, and collateral radiation can not be too strong, will guarantee that the brightness of output window hot spot is even simultaneously.Conventional medical LED carrier arrangement, dimensionally, or the too large motility of volume is inadequate, or volume is too little, and shell heat radiation not easily causes scald; On hot spot is processed, a lot of products are scioptics or only carry out light adjustment by one-level lens not, and its output facula uniformity is inadequate.
Utility model content
The purpose of this utility model is to provide a kind of: heat conduction, heat radiation are good, the uniform medical radiation of visible light probe of output facula.
The purpose of this utility model is achieved in that this irradiation probe comprises shade, the first planoconvex lens, lens barrel, protecgulum, the second planoconvex lens, reflector, LED lamp, radiator, housing, fan, bonnet, air inlet, aviation socket, carrier base and air outlet; Two ends in lens barrel connect respectively the first planoconvex lens and the second planoconvex lens, on the lens barrel of first planoconvex lens one end, be connected with shade, on the lens barrel of second planoconvex lens one end, be linked in sequence reflector and radiator are connected with LED lamp on radiator; Lens barrel is connected with housing by protecgulum, has air outlet on protecgulum, is connected with aviation socket and carrier base on the sidewall of housing, at the other end of housing, is connected with bonnet, and fan is connected in bonnet, at the end face of bonnet, has air inlet; The input lead of aviation socket is connected with fan with LED lamp.
Beneficial effect: owing to having adopted such scheme, this irradiation probe comprises light path system, cooling system and housing parts.
Described light path system: according to reflection of light principle, high-powered LED lamp is buckled in reflector, light is radiated on planoconvex lens through reflector, light through optically focused and scattered radiation on planoconvex lens, through a positive and a negative two-stage planoconvex lens make light directionality that light source sends more by force, more concentrated, with this, export the large and uniform hot spot of light of area.Light beam, through reflector, lens barrel and shade output uniform light spots, leaks at the inner dull thread of probing shell, avoids radiation hazradial bundle, and shade, when guaranteeing output facula size, has also suppressed the radiation hazradial bundle of delivery outlet unnecessary light in addition.
Described cooling system, the heat dissipating state of high-powered LED lamp is the guarantee that realizes probe reliably working, LED is arranged on to the all-aluminium construction radiator of heat conduction and heat radiation better performances and is fixed on reflector, between radiator and shell, only in end, be connected independent separately, not enough for preventing Inner heat sink heat radiation, inner installation of outer casing back, strengthen fan, the air inlet of extraneous air on bonnet sucks, through fan, blow by force by the air outlet on protecgulum and discharge, strengthen radiating effect.
Described housing parts is comprised of cylindrical housings, bonnet, protecgulum, lens barrel and shade, case body is open circles column type structure, front and rear covers is circular aluminium and is connected with housing spiral, pack planoconvex lens into reflector outside, again by lens barrel through protecgulum mesopore spiral compression, another planoconvex lens is installed and with shade, is compressed lens.Aviation plug can be realized the control connection of main frame to probe signal, and carrier base is the fulcrum of connection bracket and probe.
This irradiation probe: 1, utilize multistage planoconvex lens to improve the hot spot uniformity; 2, shell and Inner heat sink double-decker, guarantee safety and radiating effect.3, rationally distributed arrangement, guarantees overall dimensions and simple installation.Heat conduction, heat radiation is good, output facula is even, has reached the purpose of this utility model.
Advantage: this irradiation probe be take great power LED as light source, has good heat conduction, heat sinking function, can export uniform light spots, for the environment for use of hospital clinical, has effective control LED radiation direction, and effectively controls contact site temperature.In safety, in practicality, on therapeutic effect, unified and broken through.There is following advantage: 1, output facula is more easy to control, more even; 2, be applicable to high-powered LED lamp, radiating effect is better; 3, Sizes, assurance has reduced the burden of mounting bracket when dispelling the heat; 4, safer to operator; 5, easily make and realize, easy to use.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is leaded light control structure figure of the present utility model.
In figure, 1, shade; 2, the first planoconvex lens; 3, lens barrel; 4, protecgulum; 5, the second planoconvex lens; 6, reflector; 7, LED lamp; 8, radiator; 9, housing; 10, fan; 11, bonnet; 12, air inlet; 13, aviation socket; 14, carrier base; 15, air outlet.
The specific embodiment
Embodiment 1: this irradiation probe comprises shade 1, the first planoconvex lens 2, lens barrel 3, protecgulum 4, the second planoconvex lens 5, reflector 6, LED lamp 7, radiator 8, housing 9, fan 10, bonnet 11, air inlet 12, aviation socket 13, carrier base 14 and air outlet 15; Two ends in lens barrel 3 connect respectively the first planoconvex lens 2 and the second planoconvex lens 5, on the lens barrel 3 of first planoconvex lens 2 one end, be connected with shade 1, on the lens barrel 3 of second planoconvex lens 5 one end, be linked in sequence reflector 6 and radiator 8 are connected with LED lamp 7 on radiator 8; Lens barrel 3 is connected with housing 9 by protecgulum 4, on protecgulum 4, there is air outlet, on the sidewall of housing 9, be connected with aviation socket 13 and carrier base 14, at the other end of housing, be connected with bonnet 11, fan 10 is connected in bonnet 11, at the end face of bonnet 11, has air inlet 12; The input lead of aviation socket 13 is connected with fan 10 with LED lamp 7.
Leaded light is controlled: LED lamp source is placed in reflector, avoids radiation to leak outside; Utilize optics reflective mechanism, adopt reflector to realize light beam and concentrate; Planoconvex lens adopts high temperature resistant optical glass manufacture, 99% high transmission rate, and focal length 33mm, thickness 16.2mm, after the first order focuses on, is utilized LED direct light, reflected light, then by the second level, converts directional light to and export.
Radiating control: the full aluminium material of reflector 6, simultaneously as high-powered LED lamp 7 pedestals, with radiator 8, together high-powered LED lamp is fixed, is dispelled the heat, the other end of reflector 6 is connected with lens barrel 3, in the middle of it, compress planoconvex lens 5, therefore lengthened heating central point with the distance between hand-held housing, the caloric value that makes to arrive hand-held housing is very little, has guaranteed contact personnel's safety.For strengthening radiating effect, in the rear end of probing shell, refrigerating fan 10 is installed and is carried out auxiliary heat dissipation.Power supply accesses by aviation socket 13.In this device, LED lamp and whole light path form an airtight cavity, avoid using for a long time the impact of dust.Device is assemblied to form by spiral in certain sequence by various piece, and fabrication and installation are convenient.Bonnet plane place is evenly arranged air inlet 12, and the side of protecgulum is also provided with air outlet 15, has guaranteed the circulation of air, is conducive to strengthen radiating effect.
Claims (1)
1. a medical radiation of visible light probe, is characterized in that: this irradiation probe comprises shade, the first planoconvex lens, lens barrel, protecgulum, the second planoconvex lens, reflector, LED lamp, radiator, housing, fan, bonnet, air inlet, aviation socket, carrier base and air outlet; Two ends in lens barrel connect respectively the first planoconvex lens and the second planoconvex lens, on the lens barrel of first planoconvex lens one end, be connected with shade, on the lens barrel of second planoconvex lens one end, be linked in sequence reflector and radiator are connected with LED lamp on radiator; Lens barrel is connected with housing by protecgulum, has air outlet on protecgulum, is connected with aviation socket and carrier base on the sidewall of housing, at the other end of housing, is connected with bonnet, and fan is connected in bonnet, at the end face of bonnet, has air inlet; The input lead of aviation socket is connected with fan with LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428332.0U CN203417408U (en) | 2013-07-11 | 2013-07-11 | Medical visible light irradiation probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428332.0U CN203417408U (en) | 2013-07-11 | 2013-07-11 | Medical visible light irradiation probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417408U true CN203417408U (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428332.0U Expired - Lifetime CN203417408U (en) | 2013-07-11 | 2013-07-11 | Medical visible light irradiation probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417408U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748011A (en) * | 2015-03-25 | 2015-07-01 | 胡振强 | Special LED for pollution status monitoring |
| CN105413064A (en) * | 2015-12-30 | 2016-03-23 | 中国科学院苏州生物医学工程技术研究所 | Jaundice therapeutic instrument |
| CN105889783A (en) * | 2016-06-12 | 2016-08-24 | 湖南明和光电设备有限公司 | Novel high power planoconvex lens projector lamp |
| CN105927867A (en) * | 2016-06-12 | 2016-09-07 | 湖南明和光电设备有限公司 | Light path heat dissipating combination system for spotlight |
| CN108273195A (en) * | 2018-01-23 | 2018-07-13 | 四川恒明科技开发有限公司 | A kind of heated type specific electromagnetic spectrum treatment instrument treatment head |
| CN109529198A (en) * | 2018-11-27 | 2019-03-29 | 成都恒波医疗器械有限公司 | A kind of millimeter wave prostate treatment head |
| CN109742197A (en) * | 2018-12-22 | 2019-05-10 | 复旦大学 | A kind of endoscope micro-LED light source and preparation method thereof |
| CN110711318A (en) * | 2019-10-18 | 2020-01-21 | 三维医疗科技江苏股份有限公司 | Ultraviolet therapeutic equipment casing |
-
2013
- 2013-07-11 CN CN201320428332.0U patent/CN203417408U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748011A (en) * | 2015-03-25 | 2015-07-01 | 胡振强 | Special LED for pollution status monitoring |
| CN104748011B (en) * | 2015-03-25 | 2017-07-07 | 龙江汇 | Pollution situation monitors special LED |
| CN107120571A (en) * | 2015-03-25 | 2017-09-01 | 龙江汇 | Led lamp |
| CN105413064A (en) * | 2015-12-30 | 2016-03-23 | 中国科学院苏州生物医学工程技术研究所 | Jaundice therapeutic instrument |
| CN105413064B (en) * | 2015-12-30 | 2018-11-30 | 中国科学院苏州生物医学工程技术研究所 | A kind of ohmeda biliblanket phototherapy |
| CN105889783A (en) * | 2016-06-12 | 2016-08-24 | 湖南明和光电设备有限公司 | Novel high power planoconvex lens projector lamp |
| CN105927867A (en) * | 2016-06-12 | 2016-09-07 | 湖南明和光电设备有限公司 | Light path heat dissipating combination system for spotlight |
| CN108273195A (en) * | 2018-01-23 | 2018-07-13 | 四川恒明科技开发有限公司 | A kind of heated type specific electromagnetic spectrum treatment instrument treatment head |
| CN109529198A (en) * | 2018-11-27 | 2019-03-29 | 成都恒波医疗器械有限公司 | A kind of millimeter wave prostate treatment head |
| CN109742197A (en) * | 2018-12-22 | 2019-05-10 | 复旦大学 | A kind of endoscope micro-LED light source and preparation method thereof |
| CN109742197B (en) * | 2018-12-22 | 2021-07-23 | 复旦大学 | micro-LED light source of endoscope and preparation method thereof |
| CN110711318A (en) * | 2019-10-18 | 2020-01-21 | 三维医疗科技江苏股份有限公司 | Ultraviolet therapeutic equipment casing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |
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Addressee: Wu Yange Document name: Notice of Termination of Patent Rights |
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| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 28, 2023, the expiration and termination of the 39-volume 3002 patent Number: 30-02 Volume: 39 |
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| CU01 | Correction of utility model | ||
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Addressee: Wu Yange Document name: payment instructions Addressee: Wu Yange Document name: Modification and Correction Notice |
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| DD01 | Delivery of document by public notice |
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