CN101305962A - Micro-nano waveguide type laser needle device - Google Patents
Micro-nano waveguide type laser needle device Download PDFInfo
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- CN101305962A CN101305962A CNA2008100286215A CN200810028621A CN101305962A CN 101305962 A CN101305962 A CN 101305962A CN A2008100286215 A CNA2008100286215 A CN A2008100286215A CN 200810028621 A CN200810028621 A CN 200810028621A CN 101305962 A CN101305962 A CN 101305962A
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Abstract
The invention discloses a micro-nano waveguide type laser needle device, which comprises an acupuncture needle and a laser input mechanism. The laser input mechanism comprises a laser light emitter and a transmission light path; a light guiding pore canal extending from a needlepoint to a needle handle is arranged in the acupuncture needle; the pore diameter of the light guiding pore canal is less than 50 micrometres; a light source port used for connecting with the transmission light path is arranged on the needle handle; the light source port communicates with the light guiding pore canal. The micro-nano waveguide type laser needle device transmits laser to the needlepoint of the acupuncture needle through the micro-nano type light guiding pore canal, and deeply penetrates into a human body by utilizing the inserting function of the acupuncture needle and realizes the irradiation effect on deep points; compared with the prior art, the acupuncture needle can work in a finer manner because optical fiber is not implanted in the light guiding pore canal, thereby not only being used for laser probing, but also realizing multiple functions such as common acupuncture, laser acupuncture, the adapting with electro-stimulation, etc.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of micro-nano waveguide type laser needle device, this device can shine acupuncture point, human body deep with Laser Transmission to needle point and enter in the human body.
Background technology
At present, with Laser Transmission employed transmission structure in the animal and plant body be: lasing light emitter directly transmits by optical fiber, one of its purposes is to utilize optical fiber to survey, and such as when the measure blood flow, earlier laser needle is inserted on the corresponding position, again optical fiber is inserted in this laser needle, but optical fiber there is no cutting function, and laser needle can compare slightly owing to built-in fiber, optical fiber may be fractureed during insertion, will produce great hazardness to human body.
In addition, above-mentioned Laser Transmission structure can also realize purposes that human body is applied acupuncture, traditional acupuncture is to use the acupuncture of having an acupuncture treatment of firm pin or acupuncture needle, use electric acupuncture apparatus to treat in addition, but needled conventionally acupuncture function can only be acupuncture brings about the desired sensation, promptly the acupuncture point is only played the stimulation of acupuncture, and electric acupuncture apparatus also is mainly electricity irritation, and there is no the effect of moxibustion.Present laser acupuncture and moxibustion therapy generally is optical fiber to be placed outside the human epidermal corresponding acupuncture point is shone, its weak point is: laser attenuation degree in the process of transdermal and tissue is very big, often need more powerful laser input mechanism, cause the medical apparatus and instruments cost to increase, and when using low power laser input mechanism, because the part of laser is reflected by epidermis, another part is refracted, when absorbed that a part of laser sees through 2 mm depths, its power can be decayed more than 90%, therefore can't form " laser accunputure " at all, also not have the effect of acupuncture.China ZL200620126846.0 discloses a kind of disposable acupuncture and moxibustion device, it is optical fiber is imported nook closing member and to be connected with the laser machine is supporting, carry out the laser accunputure moxibustion, owing to have complete optical fiber structure in the nook closing member, make pin thicker, can increase the moving resistance of acupuncture needle, the inserting needle resistance is bigger during acupuncture treatment, and the adhesion phenomenon of acupuncture needle and skin, muscle can take place when pulling out pin, patient's pain is apparent in view; In addition, Chinese ZL96102788.6 discloses a kind of recombination laser machine, and this laser machine only limits to the irradiation of body surface, can't carry out the irradiation at acupuncture point, deep by its light-conducting system, therefore uses therapeutic domain very to limit to.
Summary of the invention
The purpose of this invention is to provide a kind ofly can carry out the deep acupuncture point irradiation, can realize common acupuncture, laser acupuncture and moxibustion and cooperate electricity irritation multi-functional in the micro-nano waveguide type laser needle device of one.
Purpose of the present invention realizes by following technical scheme: a kind of micro-nano waveguide type laser needle moxibustion device, comprise the acupuncture needle and the laser input mechanism that are connected, it is characterized in that described laser input mechanism comprises laser source device and transmission light path, be provided with the leaded light duct that extends to needle handle by needle point in the described acupuncture needle, the aperture in this leaded light duct is less than 50 microns, described needle handle is provided with and is used for and the light source interface that is connected of transmission light path, and this light source interface communicates with the leaded light duct.
The present invention is the needle point that laser is transferred to acupuncture needle by micro-nano type leaded light duct, utilize the insertion function of acupuncture needle, go deep into the interior radiation response of also realizing the acupuncture point, deep of human body, owing to optical fiber need not be implanted in the leaded light duct, compared with prior art, acupuncture needle can be done carefullyyer, thereby overcomes the thick excessively shortcoming of laser needle acupuncture needle; In use, laser penetrates from syringe needle via the laser input mechanism and by the leaded light duct, and this acupuncture needle not only can be pricked the body surface the patient, can also more go deep in the human body, finish the irradiation at acupuncture point, human body deep thus, both reached the effect that acupuncture is brought about the desired sensation, also can realize the function of miniature absent-mindedness.
As one embodiment of the present invention, described laser source device is one, and described transmission light path comprises controlled electronic smooth hurdle and the lens that set gradually, and laser is sent by laser source device and by controlled electronic smooth hurdle, is the stroboscopic state and penetrates after lens focus.
As another embodiment of the invention, described laser source device is more than two or two, described transmission light path comprises reflecting mirror, coupling mirror, controlled electronic smooth hurdle and the lens that set gradually, laser is sent by laser source device, through after the reflection of reflecting mirror, be coupled into beam of laser by coupling mirror, and, be the stroboscopic state and after lens focus, penetrate through controlled electronic smooth hurdle.
When using many laser source devices, increasing reflecting mirror and coupling mirror is used for various laser beams are coupled into beam of laser, laser source device can be launched the laser of different-waveband, realize different therapeutic effect through the transmission optic path to the needle point of acupuncture needle, when the penetration power of laser was stronger, human body was less to the absorption of laser, heat effect just a little less than, otherwise human body is more to the absorption of laser, and heat effect is just strong.
Described transmission light path also comprises optical fiber, and this optical fiber is arranged at the back of lens, and laser penetrates the back coupled into optical fibres and is transferred to described light source interface from lens.Employing is located at the outer mode of acupuncture needle with optical fiber, not only makes acupuncture needle become thinner, and uses very flexibly, can adapt to the irradiation of different directions and position.
Described transmission light path also comprises reflecting mirror, and this reflecting mirror is located between controlled electronic smooth hurdle and the lens, is used to change the transmission direction of laser, and laser directly is coupled into light source interface after lens penetrate.
Present embodiment is applicable to and can or adopt the situation of fiber-optic transfer with the laser of fiber-optic transfer, owing to do not adopt optical fiber, needs to use reflecting mirror to change the transmission direction of light, to adapt to different irradiation environment requirement.
Described controlled electronic smooth hurdle connects with the formula drive circuit, controls the folding or the rotation on controlled electronic smooth hurdle by this formula drive circuit, when laser by the time, can be the laser strobe of different modes.
The formula drive circuit of simulation " life signal " and " the compound maneuver of acupuncture " is controlled controlled electronic smooth hurdle, make laser be the stroboscopic of different modes, when the different acupuncture point of this kind laser irradiation human body, can realize meeting the irradiation function of life-information, can shine targetedly for Different Acupoint.
As a kind of improvement of the present invention, the needle point of described acupuncture needle is a bladed, can also realize the function of cutting subtracting the decompression of expanding with cutting when realizing common acupuncture, laser acupuncture and moxibustion.
Compared with prior art, advantage of the present invention is:
(1). the present invention is provided with micro-nano type leaded light duct in acupuncture needle, compared with prior art, pin can be done carefullyyer, can realize the needle point of Laser Transmission to acupuncture needle, can be used for laser acquisition, also can realize common acupuncture, laser acupuncture and moxibustion, reach multiple functions such as cooperating electricity irritation.
(2). cooperate the bladed needle point of acupuncture needle, the present invention states on the basis of function in realization, can also realize the function of cutting can increasing stimulation time, prevents adhesion once more.
(3). the present invention is simple in structure, easy and simple to handle, safe in utilization, has multiple type of service, is highly suitable for promotion and application in the medical institutions such as hospital, and very strong practicality is arranged.
Description of drawings
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is an acupuncture needle generalized section of the present invention;
Fig. 2 is the structural representation of the embodiment of the invention one;
Fig. 3 is the structural representation of the embodiment of the invention two;
Fig. 4 is the structural representation of the embodiment of the invention three.
Among the figure, the 1-acupuncture needle, 2-reflecting mirror a, 3-leaded light duct, the 4-needle handle, the 5-needle point, the 6-optical fiber head, 7-reflecting mirror b, the 8-coupling mirror, the controlled electronic smooth hurdle of 9-, the 10-lens, 11-optical fiber, the 12-light source interface, the 22-laser source device, 27-transmits light path.
The specific embodiment
Embodiment one
As Fig. 1, shown in 2, be one of embodiment of a kind of micro-nano waveguide type laser needle device of the present invention, it comprises acupuncture needle 1 and the laser input mechanism that is connected, laser source device 22 that is provided with before and after this laser input mechanism comprises and transmission light path 27, be provided with leaded light duct 3 (referring to Fig. 1) in the above-mentioned acupuncture needle 1, the diameter in this leaded light duct 3 is less than 50 microns and extend to needle handle 4 by needle point 5, the micro-nano level laser can be passed through in leaded light duct 3, help doing trickleer human acupoint irradiation work, above-mentioned needle point 5 adopts the bladed needle point, it can realize the function of cutting, can increase stimulation time to human acupoint, prevent adhesion once more, also be provided with on the above-mentioned needle handle and be used for and the light source interface 12 that is connected of transmission light path 27 that this light source interface 12 communicates with leaded light duct 3.
The present invention in use, after the signal modulation of the laser that laser source device 22 is launched by controlled electronic smooth hurdle 9, and through lens focus, coupled into optical fibres 11 and be transferred to light source interface 12 again, light source interface 12 is installed in the needle handle 4, laser is injected the leaded light duct 3 of acupuncture needle and patient's acupuncture point, deep is shone, and has both reached the effect that acupuncture is brought about the desired sensation, and also can realize the function of miniature absent-mindedness.
Embodiment two
As shown in Figure 3, be two of embodiments of the invention, the difference of itself and embodiment one is that laser source device 22 is two, transmission light path 27 also comprises reflecting mirror b7 and the coupling mirror 8 that sets gradually, this reflecting mirror b7 and coupling mirror 8 are located between laser source device 22 and the controlled electronic smooth hurdle 9, the laser of launching from laser source device wherein is through the reflection of reflecting mirror b7, be coupled into beam of laser with the laser of launching from another laser source device through coupling mirror 8, after this Shu Jiguang carries out the signal modulation by controlled electronic smooth hurdle 9, be the stroboscopic state and focus on through lens 10 and penetrate, again coupled into optical fibres 11 and be transferred to light source interface 12.
Two laser source devices 22 can be launched the laser of different-waveband, be transferred to the needle point of acupuncture needle 1 through transmission light path 27, can realize different therapeutic effect, when the penetration power of laser is stronger, human body is less to the absorption of laser, heat effect just a little less than, otherwise, human body is more to the absorption of laser, and heat effect is just strong.
Embodiment three
As shown in Figure 4, be three of embodiments of the invention, the difference of itself and embodiment two is to transmit light path 27 and also comprises three reflecting mirror a2, this reflecting mirror a2 is located between controlled electronic smooth hurdle 9 and the lens 10, be used to change the transmission direction of laser, laser directly is coupled into light source interface 12 after lens 10 penetrate.This kind embodiment is suitable for large laser acupuncture equipment, and the method for taking to increase reflecting mirror changes the transmission light path, can realize easily the irradiation function to human acupoint.
The present invention not only can realize common acupuncture, laser acupuncture and moxibustion, and cooperate electricity irritation etc. multi-functional, in addition, cooperate laser ability checkout equipment, can detect the laser energy that is transferred to the bladed needle point in advance, grasp the power of laser stimulation artificially, so that correspondingly adjust running parameters such as laser irradiation time.
Control of the present invention can be adopted the touch-switch manual control panel, and duty also can remote control, and is easy to use, of many uses, is applicable to medical institutions such as hospital and beauty parlor.
Claims (7)
1, a kind of micro-nano waveguide type laser needle device, comprise the acupuncture needle and the laser input mechanism that are connected, it is characterized in that: described laser input mechanism comprises laser source device and transmission light path, be provided with the leaded light duct that extends to needle handle by needle point in the described acupuncture needle, the aperture in this leaded light duct is less than 50 microns, described needle handle is provided with and is used for and the light source interface that is connected of transmission light path, and this light source interface communicates with the leaded light duct.
2, micro-nano waveguide type laser needle device according to claim 1, it is characterized in that: described laser source device is one, described transmission light path comprises controlled electronic smooth hurdle and the lens that set gradually, laser is sent by laser source device and by controlled electronic smooth hurdle, is the stroboscopic state and penetrates after lens focus.
3, micro-nano waveguide type laser needle device according to claim 1, it is characterized in that: described laser source device is more than two or two, described transmission light path comprises reflecting mirror, coupling mirror, controlled electronic smooth hurdle and the lens that set gradually, laser is sent by laser source device, through after the reflection of reflecting mirror, be coupled into beam of laser by coupling mirror, and, be the stroboscopic state and after lens focus, penetrate through controlled electronic smooth hurdle.
4, according to claim 2 or 3 described micro-nano waveguide type laser needle devices, it is characterized in that: described transmission light path also comprises optical fiber, and this optical fiber is arranged at the back of lens, and laser penetrates the back coupled into optical fibres and is transferred to described light source interface from lens.
5, according to claim 2 or 3 described micro-nano waveguide type laser needle devices, it is characterized in that: described transmission light path also comprises reflecting mirror, this reflecting mirror is located between controlled electronic smooth hurdle and the lens, is used to change the transmission direction of laser, and laser directly is coupled into light source interface after lens penetrate.
6, micro-nano waveguide type laser needle device according to claim 5, it is characterized in that: described controlled electronic smooth hurdle connects with the formula drive circuit, control the folding or the rotation on controlled electronic smooth hurdle by this formula drive circuit, when laser by the time, can be the laser strobe of different modes.
7, micro-nano waveguide type laser needle device according to claim 6 is characterized in that: the needle point of described acupuncture needle is a bladed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100286215A CN101305962B (en) | 2008-06-06 | 2008-06-06 | Micro-nano waveguide type laser needle device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100286215A CN101305962B (en) | 2008-06-06 | 2008-06-06 | Micro-nano waveguide type laser needle device |
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| CN101305962A true CN101305962A (en) | 2008-11-19 |
| CN101305962B CN101305962B (en) | 2010-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100286215A Expired - Fee Related CN101305962B (en) | 2008-06-06 | 2008-06-06 | Micro-nano waveguide type laser needle device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670153B (en) * | 2009-09-25 | 2011-05-11 | 桂林康兴医疗器械有限公司 | Multifunctional optical needle cutter |
| TWI595870B (en) * | 2015-09-24 | 2017-08-21 | 曾效參 | Optical needle with lightguide groove and method for preparation thereof |
| CN109561931A (en) * | 2016-08-09 | 2019-04-02 | 皇家飞利浦有限公司 | Skin-treatment device based on light |
| CN112294640A (en) * | 2020-10-29 | 2021-02-02 | 河北工业大学 | Acupuncture needle with micro-nano surface structure |
-
2008
- 2008-06-06 CN CN2008100286215A patent/CN101305962B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670153B (en) * | 2009-09-25 | 2011-05-11 | 桂林康兴医疗器械有限公司 | Multifunctional optical needle cutter |
| TWI595870B (en) * | 2015-09-24 | 2017-08-21 | 曾效參 | Optical needle with lightguide groove and method for preparation thereof |
| CN109561931A (en) * | 2016-08-09 | 2019-04-02 | 皇家飞利浦有限公司 | Skin-treatment device based on light |
| CN109561931B (en) * | 2016-08-09 | 2022-06-14 | 皇家飞利浦有限公司 | Light-based skin treatment device |
| CN112294640A (en) * | 2020-10-29 | 2021-02-02 | 河北工业大学 | Acupuncture needle with micro-nano surface structure |
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| Publication number | Publication date |
|---|---|
| CN101305962B (en) | 2010-12-08 |
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Granted publication date: 20101208 Termination date: 20120606 |