CN213554953U - Laser irradiation treatment device - Google Patents
Laser irradiation treatment device Download PDFInfo
- Publication number
- CN213554953U CN213554953U CN202022436270.0U CN202022436270U CN213554953U CN 213554953 U CN213554953 U CN 213554953U CN 202022436270 U CN202022436270 U CN 202022436270U CN 213554953 U CN213554953 U CN 213554953U
- Authority
- CN
- China
- Prior art keywords
- laser
- optical fiber
- light
- connecting pipe
- mirror
- 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.)
- Active
Links
Images
Landscapes
- Radiation-Therapy Devices (AREA)
- Laser Surgery Devices (AREA)
Abstract
The utility model discloses a laser irradiation treatment device, which comprises a laser module, a flexible tube arranged on the laser module and a treatment head arranged on the flexible tube; the optical fiber is arranged in the flexible pipe, one end of the optical fiber is connected with the laser module, the other end of the optical fiber is connected with the treatment head, the laser module is used for emitting laser, the optical fiber is used for conducting the laser emitted by the laser module to the treatment head, and the treatment head is used for carrying out optical treatment on the laser conducted by the optical fiber so as to realize laser irradiation treatment; the treatment head comprises a first connecting pipe, a second connecting pipe, a third connecting pipe, an optical fiber connector, a light homogenizing mirror, a first focusing mirror, a light outlet pipe, a conical mirror assembly, a disposable light-transmitting cover and a positioning clamping ring. The utility model discloses light source position is stable, and the long-time use of being convenient for can freely switch and penetrate light-emitting or ring emergence light-emitting directly, and the light beam quality is even, can satisfy the demand of shining at the different positions of human body, has improved treatment.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a laser irradiation treatment device.
Background
Along with the development and the application of laser technology, portable laser irradiation therapeutic instruments are released in the market, but most of the existing portable laser irradiation therapeutic instruments adopt a handheld design, the position of a handheld light source is unstable, the portable laser irradiation therapeutic instruments are inconvenient to use for a long time, the portable laser irradiation therapeutic instruments mostly adopt a direct light emitting mode of the light source for irradiation, the quality of light beams is uneven, the irradiation requirements of different parts of a human body cannot be met, and the treatment effect is poor.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a laser irradiation treatment device.
The technical scheme of the utility model as follows:
a laser irradiation treatment apparatus comprising: the device comprises a laser module, a flexible pipe arranged on the laser module and a treatment head arranged on the flexible pipe; the flexible pipe is internally provided with an optical fiber, one end of the optical fiber is connected with the laser module, the other end of the optical fiber is connected with the treatment head, the laser module is used for emitting laser, the optical fiber is used for conducting the laser emitted by the laser module to the treatment head, and the treatment head is used for carrying out optical treatment on the laser conducted by the optical fiber so as to realize laser irradiation treatment.
Preferably, the treatment head comprises a first connecting pipe, a second connecting pipe, a third connecting pipe, an optical fiber connector, a light homogenizing mirror, a first focusing mirror, a light outlet pipe and a conical mirror assembly; one end of the first connecting pipe is connected with the flexible pipe, the other end of the first connecting pipe is connected with the second connecting pipe, the first connecting pipe and the second connecting pipe are both of hollow structures, the optical fiber connector is arranged in the second connecting pipe, one end of the optical fiber sequentially penetrates through the flexible pipe and the first connecting pipe and is inserted into the optical fiber connector, and the optical fiber connector is used for fixing the optical fiber; the third connecting pipe is arranged on the second connecting pipe and is of a hollow structure, the light homogenizing mirror and the first focusing mirror are sequentially arranged in the third connecting pipe from front to back, the light homogenizing mirror is used for homogenizing the laser transmitted by the optical fiber, and the first focusing mirror is used for shaping the laser homogenized by the light homogenizing mirror; the light outlet pipe is arranged on the third connecting pipe and is of a hollow structure, the cone mirror assembly is detachably arranged on the light outlet pipe and is used for reflecting the laser shaped by the first focusing mirror to the outside so as to form a circle of light rings with uniform energy.
Preferably, the treatment head further comprises a disposable light-transmitting cover and a positioning snap ring; the disposable light-transmitting cover is of a tubular structure with one open end, and the open end of the disposable light-transmitting cover is detachably covered on the first connecting pipe to play a role in protection; the positioning clamping ring can be arranged on the disposable light-transmitting cover in a back-and-forth movement mode and is used for playing a positioning role when the treatment head enters the cavity for treatment.
Preferably, the laser module comprises a housing, a laser disposed in the housing, a power supply disposed in the housing on the right side of the laser, a control board disposed in the housing on the left side of the laser, and a focusing mirror assembly disposed in the housing on the front side of the laser; the control panel is respectively electrically connected with the laser and a power supply, the control panel is used for controlling the operation of equipment, the power supply is used for providing electric energy, and the laser is used for emitting laser; the other end of the optical fiber penetrates through the flexible tube and is inserted into the shell and is in coupling connection with the focusing mirror group, and the focusing mirror group is used for shaping laser emitted by the laser.
Preferably, the cone mirror assembly comprises a cone mirror fixing seat and a cone mirror; the cone mirror fixing seat is detachably arranged on the light outlet tube, and the cone mirror is arranged on the cone mirror fixing seat.
Preferably, a circle of radiator is arranged below the laser device of the shell and used for radiating heat, and a ventilation window is further arranged at the position, corresponding to the radiator, of the shell and used for ventilation.
Preferably, the housing is further provided with a fan below the heat sink, and the fan is electrically connected with the control board and used for ventilation and heat dissipation.
Preferably, the focusing mirror group comprises a second focusing mirror and a third focusing mirror; the second focusing lens is arranged in the shell along the light path propagation direction of the laser, the third focusing lens is arranged in the shell along the light path propagation direction of the second focusing lens, and the third focusing lens is connected with the optical fiber in a coupling mode.
Preferably, a handle is further arranged at the top of the shell, so that the equipment is convenient to transfer; the periphery of the bottom of the shell is also provided with foot pads respectively, and the foot pads play a role in fixing and supporting.
By adopting the scheme, the utility model discloses following beneficial effect has:
1. the utility model has the advantages that the light source position is stable, the long-time use is convenient, the direct light emitting or the circular light emitting can be freely switched, the light beam quality is uniform, the irradiation requirements of different parts of a human body can be met, and the treatment effect is improved;
2. the application of the disposable light-transmitting cover and the positioning clamping ring in the preferred scheme can realize the positioning irradiation treatment of different depths of the cavity, and the components are convenient to replace, so that the infection is effectively avoided, and the safety is high;
3. the application of radiator and fan in the preferred scheme, the radiating effect is good, effectively avoids the laser instrument high temperature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is an internal assembly view of the present invention;
FIG. 3 is a schematic diagram of the light path of the present invention;
fig. 4 is an exploded view of the therapeutic head of the present invention;
fig. 5 is a cross-sectional view of the therapeutic head of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "front", "rear", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second", and "third" are used only for descriptive purposes and are not intended to have any special meaning.
Referring to fig. 1 to 5, the present invention provides a laser irradiation treatment device, which includes a laser module 1, a flexible tube 2 disposed on the laser module 1, and a treatment head 3 disposed on the flexible tube 2; an optical fiber 4 is arranged in the flexible tube 2, one end of the optical fiber 4 is connected with the laser module 1, the other end of the optical fiber 4 is connected with the treatment head 3, the laser module 1 is used for emitting laser, the optical fiber 4 is used for conducting the laser emitted by the laser module 1 to the treatment head 3, and the treatment head 3 is used for carrying out optical treatment on the laser conducted by the optical fiber 4 so as to realize laser irradiation treatment;
the treatment head 3 comprises a first connecting pipe 5, a second connecting pipe 6, a third connecting pipe 7, an optical fiber connector 8, a light homogenizing mirror 9, a first focusing mirror 10, a light outlet pipe 11, a conical mirror assembly, a disposable light-transmitting cover 12 and a positioning clamping ring 13; one end of the first connecting pipe 5 is connected with the flexible pipe 2, the other end of the first connecting pipe 5 is connected with the second connecting pipe 6, the first connecting pipe 5 and the second connecting pipe 6 are both of a hollow structure, the optical fiber connector 8 is arranged in the second connecting pipe 6, one end of the optical fiber 4 sequentially penetrates through the flexible pipe 2 and the first connecting pipe 5 and is inserted into the optical fiber connector 8, and the optical fiber connector 8 is used for fixing the optical fiber 4; the third connecting pipe 7 is arranged on the second connecting pipe 6, the third connecting pipe 7 is of a hollow structure, the light homogenizing mirror 9 and the first focusing mirror 10 are sequentially arranged in the third connecting pipe 7 from front to back, the light homogenizing mirror 9 is used for homogenizing the laser light transmitted by the optical fiber 4, and the first focusing mirror 10 is used for shaping the laser light homogenized by the light homogenizing mirror 9; the light outlet pipe 11 is arranged on the third connecting pipe 7, the light outlet pipe 11 is of a hollow structure, the conical mirror assembly is detachably arranged on the light outlet pipe 11, and the conical mirror assembly is used for reflecting the laser shaped by the first focusing mirror 10 to the outside so as to form a circle of light rings with uniform energy; the disposable light-transmitting cover 12 is a tubular structure with one open end and the other closed end, and the open end of the disposable light-transmitting cover 12 is detachably coated on the first connecting pipe 5 to play a role in protection; the positioning snap ring 13 can be arranged on the disposable light-transmitting cover 12 in a back-and-forth movement mode and is used for playing a positioning role when the treatment head 3 enters the cavity for treatment, and therefore positioning irradiation treatment of different depths of the cavity can be achieved.
In this embodiment, the conoscope assembly comprises a conoscope fixing seat 14 and a conoscope 15; the conical lens fixing seat 14 is detachably arranged on the light outlet pipe 11, and the conical lens 15 is arranged at the front end of the conical lens fixing seat 14; during treatment, laser shaped by the first focusing lens 10 is reflected to the outside by the conical lens 15, so that a circle of aperture with uniform energy can be formed, and light is emitted circularly.
In this embodiment, the laser module 1 includes a housing 16, a laser 17 disposed in the housing 16, a power supply 18 disposed in the housing 16 at the right side of the laser 17, a control board 19 disposed in the housing 16 at the left side of the laser 17, and a focusing lens assembly 20 disposed in the housing 16 at the front side of the laser 17; the control board 19 is electrically connected with the laser 17 and the power supply 18 respectively, the control board 19 is used for controlling the operation of the equipment, the power supply 18 is used for providing electric energy, and the laser 17 is used for emitting laser; the other end of the optical fiber 4 penetrates through the flexible tube 2 and is inserted into the shell 16 and is coupled with the focusing mirror group 20, and the focusing mirror group 20 is used for shaping the laser emitted by the laser 17;
a circle of radiator 21 is arranged below the laser 17 of the shell 16 and used for radiating heat, and a ventilation window is arranged at the position of the shell 16 corresponding to the radiator 21 and used for ventilation;
further, the casing 16 is further provided with a fan 22 below the heat sink 21, and the fan 22 is electrically connected to the control board 19 for ventilation and heat dissipation.
In the present embodiment, the focusing lens group 20 includes a second focusing lens and a third focusing lens; the second focusing lens is arranged in the housing 16 along the optical path propagation direction of the laser 17, the third focusing lens is arranged in the housing 16 along the optical path propagation direction of the second focusing lens, and the third focusing lens is coupled with the optical fiber 4; the operation of shaping the laser emitted by the laser 17 is realized by the second focusing lens and the third focusing lens during treatment.
In this embodiment, a flexible pipe fixing seat 23 is further disposed on the housing 16, and the flexible pipe fixing seat 23 is a hollow structure and is used for fixing the flexible pipe 2 on the housing 16.
In this embodiment, a handle 24 is also provided at the top of the housing 16 to facilitate the transfer of the device.
In this embodiment, the periphery of the bottom of the housing 16 is further provided with a foot pad 25, which plays a role of fixing and supporting, and improves stability.
The utility model discloses working process and principle as follows: firstly, a laser beam emitted by a laser 17 is shaped into near-parallel light by a second focusing mirror, the beam is coupled into an optical fiber 4 after being focused by a third focusing mirror, the beam is transmitted to a light homogenizing mirror 9 by the optical fiber 4, the light homogenizing treatment is carried out on the beam by the light homogenizing mirror 9, then the homogenized beam is shaped into near-parallel light by a first focusing mirror 10, and the near-parallel light is reflected by a conical mirror 15 to form a circle of laser aperture with uniform energy, so that the laser irradiation treatment of ring-emitted light is realized.
It is worth mentioning that the cone lens component can be disassembled and assembled as required, when the cone lens component is not assembled, the treatment head 3 emits light directly, and after the cone lens component is assembled, the treatment head 3 emits light circularly, so that the direct-emitting light and the circular-emitting light can be freely switched, and the treatment is more flexible.
On the other hand, when the flexible tube 2 is applied, the optical fiber 4 can be fixed at any position while the optical fiber 4 is protected, and the light source is stable in position and convenient to use for a long time.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model has the advantages that the light source position is stable, the long-time use is convenient, the direct light emitting or the circular light emitting can be freely switched, the light beam quality is uniform, the irradiation requirements of different parts of a human body can be met, and the treatment effect is improved;
2. the application of the disposable light-transmitting cover and the positioning clamping ring in the preferred scheme can realize the positioning irradiation treatment of different depths of the cavity, and the components are convenient to replace, so that the infection is effectively avoided, and the safety is high;
3. the application of radiator and fan in the preferred scheme, the radiating effect is good, effectively avoids the laser instrument high temperature.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A laser irradiation treatment apparatus characterized by comprising: the device comprises a laser module, a flexible pipe arranged on the laser module and a treatment head arranged on the flexible pipe; the flexible pipe is internally provided with an optical fiber, one end of the optical fiber is connected with the laser module, the other end of the optical fiber is connected with the treatment head, the laser module is used for emitting laser, the optical fiber is used for conducting the laser emitted by the laser module to the treatment head, and the treatment head is used for carrying out optical treatment on the laser conducted by the optical fiber so as to realize laser irradiation treatment.
2. The laser irradiation treatment apparatus according to claim 1, wherein the treatment head comprises a first connection pipe, a second connection pipe, a third connection pipe, a fiber joint, a light homogenizing mirror, a first focusing mirror, a light outlet pipe and a cone mirror assembly; one end of the first connecting pipe is connected with the flexible pipe, the other end of the first connecting pipe is connected with the second connecting pipe, the first connecting pipe and the second connecting pipe are both of hollow structures, the optical fiber connector is arranged in the second connecting pipe, one end of the optical fiber sequentially penetrates through the flexible pipe and the first connecting pipe and is inserted into the optical fiber connector, and the optical fiber connector is used for fixing the optical fiber; the third connecting pipe is arranged on the second connecting pipe and is of a hollow structure, the light homogenizing mirror and the first focusing mirror are sequentially arranged in the third connecting pipe from front to back, the light homogenizing mirror is used for homogenizing the laser transmitted by the optical fiber, and the first focusing mirror is used for shaping the laser homogenized by the light homogenizing mirror; the light outlet pipe is arranged on the third connecting pipe and is of a hollow structure, the cone mirror assembly is detachably arranged on the light outlet pipe and is used for reflecting the laser shaped by the first focusing mirror to the outside so as to form a circle of light rings with uniform energy.
3. The laser irradiation treatment apparatus of claim 2, wherein the treatment head further comprises a disposable light transmissive cover and a positioning snap ring; the disposable light-transmitting cover is of a tubular structure with one open end, and the open end of the disposable light-transmitting cover is detachably covered on the first connecting pipe to play a role in protection; the positioning clamping ring can be arranged on the disposable light-transmitting cover in a back-and-forth movement mode and is used for playing a positioning role when the treatment head enters the cavity for treatment.
4. The laser irradiation treatment apparatus according to claim 1, wherein the laser module comprises a housing, a laser disposed in the housing, a power supply disposed in the housing on the right side of the laser, a control board disposed in the housing on the left side of the laser, and a focusing mirror disposed in the housing on the front side of the laser; the control panel is respectively electrically connected with the laser and a power supply, the control panel is used for controlling the operation of equipment, the power supply is used for providing electric energy, and the laser is used for emitting laser; the other end of the optical fiber penetrates through the flexible tube and is inserted into the shell and is in coupling connection with the focusing mirror group, and the focusing mirror group is used for shaping laser emitted by the laser.
5. The laser irradiation treatment apparatus according to claim 2, wherein the conoscope assembly includes a conoscope holder and a conoscope; the cone mirror fixing seat is detachably arranged on the light outlet tube, and the cone mirror is arranged on the cone mirror fixing seat.
6. The laser irradiation treatment device of claim 4, wherein a circle of heat sink is arranged below the laser of the housing for heat dissipation, and a ventilation window is arranged at a position of the housing corresponding to the heat sink for ventilation.
7. The laser irradiation treatment apparatus of claim 6, wherein a fan is further disposed below the heat sink, and the fan is electrically connected to the control board for ventilation and heat dissipation.
8. The laser irradiation treatment apparatus according to claim 4, wherein the focusing mirror group includes a second focusing mirror and a third focusing mirror; the second focusing lens is arranged in the shell along the light path propagation direction of the laser, the third focusing lens is arranged in the shell along the light path propagation direction of the second focusing lens, and the third focusing lens is connected with the optical fiber in a coupling mode.
9. The laser irradiation treatment apparatus according to claim 4, wherein a handle is further provided on the top of the housing to facilitate the transfer of the apparatus; the periphery of the bottom of the shell is also provided with foot pads respectively, and the foot pads play a role in fixing and supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436270.0U CN213554953U (en) | 2020-10-28 | 2020-10-28 | Laser irradiation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022436270.0U CN213554953U (en) | 2020-10-28 | 2020-10-28 | Laser irradiation treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213554953U true CN213554953U (en) | 2021-06-29 |
Family
ID=76530317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022436270.0U Active CN213554953U (en) | 2020-10-28 | 2020-10-28 | Laser irradiation treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213554953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114994842A (en) * | 2022-08-01 | 2022-09-02 | 成都开必拓科技有限公司 | Medical laser optical fiber interconnecting device and medical laser optical fiber system formed by same |
| CN115813548A (en) * | 2022-11-30 | 2023-03-21 | 南京春辉科技实业有限公司 | Medical photoelectric composite cable and medical laser equipment |
-
2020
- 2020-10-28 CN CN202022436270.0U patent/CN213554953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114994842A (en) * | 2022-08-01 | 2022-09-02 | 成都开必拓科技有限公司 | Medical laser optical fiber interconnecting device and medical laser optical fiber system formed by same |
| CN115813548A (en) * | 2022-11-30 | 2023-03-21 | 南京春辉科技实业有限公司 | Medical photoelectric composite cable and medical laser equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213554953U (en) | Laser irradiation treatment device | |
| ES2551019T3 (en) | Modular laser systems | |
| US8961040B2 (en) | Modular surgical laser systems | |
| US8834457B2 (en) | Modular surgical laser systems | |
| KR101335476B1 (en) | Line-focus type ultrasound transducer and high intensity focused ultrasound generating apparatus including the same | |
| JP2006192073A (en) | Phototherapy apparatus | |
| JP2001095756A (en) | Capsule type endoscope | |
| US7066734B1 (en) | Convertible dental instrument | |
| US20170340195A1 (en) | Illumination unit and endoscope | |
| JP2005027851A (en) | Endoscope | |
| KR101550414B1 (en) | Dental laser device with direct connection between laser resonator and laser handpiece | |
| US5852697A (en) | Combination light source and connector | |
| CN210931302U (en) | Endoscope and cold light source thereof | |
| US6257741B1 (en) | Lamp assembly for a light source | |
| CN109011230B (en) | Automatic focusing ultrasonic beauty pen | |
| KR20080107603A (en) | Retractor | |
| CN221206543U (en) | CO (carbon monoxide)2Small-light-spot laser scanning system hand tool | |
| JP2003310547A (en) | Endoscope apparatus | |
| KR101814995B1 (en) | Composite treatment cartridge and composite medical treatment apparatus having the same | |
| KR101510134B1 (en) | Handpiece treatment apparatus capable of adjusting angle of laser irradiation | |
| CN213042074U (en) | Optical fiber laser beam dodging and shaping device | |
| CN215192190U (en) | Magnetic drive laser scanner for microsurgery | |
| CN221155123U (en) | Radiating structure of radiating head | |
| CN212784187U (en) | Laser white light module | |
| JP4010631B2 (en) | Simplified endoscope device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |