CN101732037B - Box-type tongue appearance analyzing instrument applying traditional Chinese medicine - Google Patents
Box-type tongue appearance analyzing instrument applying traditional Chinese medicine Download PDFInfo
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- CN101732037B CN101732037B CN2009102374624A CN200910237462A CN101732037B CN 101732037 B CN101732037 B CN 101732037B CN 2009102374624 A CN2009102374624 A CN 2009102374624A CN 200910237462 A CN200910237462 A CN 200910237462A CN 101732037 B CN101732037 B CN 101732037B
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Abstract
The invention relates to a tongue appearance analyzing instrument of traditional Chinese medicine, in particular to a box-type tongue appearance analyzing instrument of traditional Chinese medicine. The tongue appearance analyzing instrument comprises an inner container box body, a light source, a shell and the like. The inner container box body is provided with two holes, wherein one hole is a camera shooting hole for installing an image acquisition device, the other hole is a tested tongue body sticking-into hole, and the two holes are respectively arranged on the front surface and the back surface of the inner container box body. The wall on the inner container box body, on which the camera shooting hole is arranged, is provided with a convex surface by taking the camera shooting hole as the center, and the light source is arranged in the inner container box body, back to the tested tongue body sticking-into hole. A face-shaped sunshade is arranged outside the tested tongue body sticking-into hole on the shell, and a jaw support fixed on the shell is arranged outside the face-shaped sunshade. In the invention, the light source is arranged back to the tested tongue body, and the inner wall of the box body opposite to the shot tongue body is provided with the convex surface so that light sent out from the light source directly irradiates to the convex surface and irradiates to the tongue body after being sufficiently reflected and scattered by the convex surface, thereby preventing strong light-reflecting points generated on the tongue body from influencing color analysis.
Description
Technical field
The present invention relates to a kind of traditional Chinese medical science tongue as analyser, particularly can form uniform lighting environment, reach the analyser of the lighting environment of high colour temperature high color rendering index (CRI).
Background technology
Inspection of the tongue is one of most important method in the tcm diagnosis.Traditional Evolution of Tongue Inspection of TCM generally is according to oneself experience, knowledge diagnosis is observed and made to patient's tongue body by the doctor.The mental status that the diagnostic result of this mode is subjective when being subjected to doctor's know-how, experience, skill even diagnosis is relevant; Objectively be subjected to light, the Temperature Influence of clinic.Different doctors differs greatly to same patient's indagation the possibility of result, and poor repeatability.The indagation result can only preserve in the mode that diagnosis is described, and is unfavorable for the tracking of therapeutic effect, also is unfavorable for academic exchange, succession and teaching research.Therefore, patient's tongue body image is gathered, preserves, analyzed, make physiology, the pathological index of some common tongue bodies can access quantitative analysis and describe significant.
Now there have been some units to carry out the preliminary study work of picture of the tongue instrument, obtained certain effect.General tongue is formed by collection casing, photographing unit or video camera, light source, image acquisition and processing device (based on computer) as harvester.What each family was different mainly is the body structure difference of design, the light source difference of selecting for use, the arrangement difference of Primary Component.These have all caused the difference of overall performance.
Traditional Chinese medical science tongue is as in the analytical system, and the of paramount importance factor that influences the whole system effect is the reproduction of tongue body color.Can the tongue picture that just finally obtains reflect the tongue body color as far as possible really.In the series of steps of tongue body color reproduction, the harvester of tongue body image has played crucial effect again.Therefore, tongue body image collecting device performance quality has directly determined the success or failure of later stage work, has determined the difficulty of subsequent treatment at least.
The factor of decision tongue color collection effect mainly contains: the color developing of the stability of shooting environmental, the interference of extraneous light, light source (containing colour temperature and color rendering properties), the reflective function of cabinet wall, integrally-built astigmatic effect or the like.Existing tongue is as in the acquisition system, and body structure is varied, and the rectangular box body of approximate sealing is arranged, there is an end that sealing degree of tightness cloth is housed, collapsible vasculum is arranged, by the small-sized collection casing of directly forming by light-shield cover, casing of integrating sphere type or the like is arranged.Existing some casing contains compliant member, and as at the casing of tongue body one end band elastic cloth, folding box etc., this casing causes the light in the shooting environmental often to change, and taking concordance can not be satisfactory.Though environment is comparatively fixing in the tongue image acquisition device casing of some case structure, the intravital light source direct irradiation of most of case tongue body, this mode forms the strong reflection hot spot easily on lingual surface.Though it is reflective to adopt 45/0 lighting condition significantly to reduce lingual surface, but because the light that light source sends not is directional light, when light source direct projection tongue body, still having a considerable amount of direct reflected light enters in the imaging lens, form strong reflective spot, this point is more obvious when taking the Standard Colors sample piece of calibration usefulness.If the tongue body placement location is different with angle,, and produce discordance when the picture of the tongue of shooting carried out color analysis because two light sources to the irradiating angle of lingual surface variation have taken place.Though the collection casing light of existing integrating sphere type is even, but in the integrating sphere that the light that its light source sends is tubular conduit by special setting to import, this mode is complex structure not only, and owing to light in session has passed through multiple reflection, light efficiency decreases, and the illumination spectrum part is absorbed by the session wall.The existing tongue image acquisition device of what is more important closure is all not enough.Extraneous light can be from the taking lens hole or tongue body stretch into the hole and enter shooting environmental, cause the optical environment instability of shooting.
Existing picture of the tongue filming apparatus does not consider that all some sufferer tongue body body fluid flows into the problem of shooting environmental, is polluted by tongue body fluid in case take cavity, not only causes shooting environmental to change, and can form cross infection, endangers other sufferer safety.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective of prior art, a kind of box traditional Chinese medical science tongue has been proposed as analyser, this device has not only solved many body fluid tongue surface and has easily produced strong reflective problem, the measure of the cross infection of also having taked simultaneously to prevent that tongue body body fluid from producing.
To achieve these goals, the present invention has taked following technical scheme.This device comprise an inner bag casing, one group of light source, image collecting device, jaw holder, lifting platform, shell, one connect saliva box and a shape of face shade.Inner bag can be made by rigid materials such as rustless steels, and the inner bag casing places in the shell, and shell places on the lifting platform.Only open two holes on the inner bag casing, one of them is the shooting hole that is used to install image collecting device, another is tried tongue body to put in the hole, two holes lay respectively on former and later two faces of inner bag casing, and center, two holes is on same horizontal line, be that the center is provided with a convex surface with the shooting hole on the internal face at shooting place, hole on the inner bag casing, light source places in the inner bag casing back to being tried tongue body and puts in the hole and arrange.In the inner bag casing, tongue body put in the hole under be hung with and connect the saliva box.Shell with the inner bag casing on the tongue body that tried put in the tongue body that tried that also has identical size on the corresponding position, hole and put in the hole, other position sealings of shell, the outside that tongue body puts in the hole of being tried on shell is equipped with the shape of face shade, the shape of the shape of shape of face shade and people's face adapts, so just can make whole shooting casing be in the optics closed state, extraneous veiling glare is minimum to tongue picture shooting influence.There is a jaw holder to be fixed on the shell in the outside of shape of face shade, is used to support experimenter's lower jaw.
Described image collector is changed to digital camera or video camera.
Same position is equipped with the maintenance top cover that is used to overhaul on the wall of the top of inner bag casing and shell, can open the maintenance top cover during maintenance parts such as light source of inner bag inside are overhauled.
Compare with existing harvester, the present invention has the following advantages:
Casing adopts inside and outside bladder structure, the inner bag tank skirt shell because shell has only a tongue body to put in the hole, therefore, stopped that extraneous light enters the inner bag casing from the taking lens hole.Shell tongue body inserting end uses the shape of face shade, the shape of shape of face shade and people's face adapts, being tried tongue body with the inner bag casing on shell puts in corresponding position, hole and has the hole, be used for tongue body and put in inner bag, this structure has been sealed unique passage that extraneous light enters the inner bag casing, makes the more existing tongue image acquisition device of closure of whole box body better.
The present invention adopts lighting source to arrange back to the mode of being tried tongue body, and on the cabinet wall on tongue body opposite that is taken (with the camera homonymy), designs a convex surface.The light that light source sends shine directly into protruding on, after the abundant specular scattering of convex surface, shine on the tongue body.Make that the existing tongue image acquisition device of tongue body light ratio is more even, avoided producing on the tongue body strong reflective spot color analysis is impacted.
The present invention in the inner bag casing, tried tongue body put in the hole under set up detachable, the sterilizable saliva box that connects, avoid some especial patients that saliva is dropped to instrument internal or outer surface, pollute the inner bag casing and produce cross infection.
Description of drawings
Fig. 1 is an inner bag body structure sketch map
Fig. 2 is inner bag casing and shell mounting structure cutaway view
Fig. 3 is inner bag box shape figure
Among the figure: 1, convex surface, 2, interior cholic internal face, 3, light source, 4, light source bracket, 5, the shooting hole, 6, connect the saliva box, 7, tried tongue body and put in the hole, 8, the jaw holder, 9, CPU, 10, shell, 11, maintenance top cover, 12, lifting platform, 13, the shape of face shade, 14, the inner bag casing
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
Present embodiment comprise a shell 10, inner bag casing 14, one group of light source 3, digital camera or video camera, jaw holder 8, one connect saliva box 6, a shape of face shade 13 and a lifting platform 12.Inner bag casing 14 places in the shell 10, and shell 10 is placed on the lifting platform table top.An inwall of inner bag casing 14 is manufactured with convex surface 1, and opens a shooting hole 5 at the center of convex surface 1, and shooting hole 5 is slightly larger than camera lens, is used to install video camera.Also have the hole on the wall on shooting 5 opposites, hole, this hole is used to stretch into tongue body, be called tongue body and put in hole 7, and two holes is on same horizontal line.Tongue body in inner bag casing 14 puts in hole 7 lower limbs suspension and connects saliva box 6, is used to receive the tongue body body fluid of special sufferer.The box outer surface at inner bag casing shooting 5 places, hole is installed digital camera or video camera.Lamp bracket 4 is fixed in the inner bag casing, colour temperature 6000 Kelvins, the color rendering index light source 3 more than 90 is contained on the lamp bracket 4, stretching into hole 7 back to tongue body arranges, make its light that sends not direct irradiation on the tongue body that is taken, project earlier on convex surface 1 and other inner bag inwalls, after the abundant scattering of specular scattering coating, project from being tried tongue body and put on the tongue body that stretches in hole 7.In the inner bag casing, tongue body put in the hole under also be hung with and connect saliva box 6, as shown in Figure 1.
Shell 10 covers on the outside of inner bag casing 14, and shell 10 is placed on the table top of electric up-down platform 12, is used for the rising and the reduction of whole instrument.Shell 11 with the inner bag casing on the tongue body that tried put in corresponding position, hole and also be provided with and tried tongue body and put in the identical hole of hole size.During images acquired, tongue body passes the hole that is arranged on shell and the inner bag casing, stretches in the inner bag, and the camera lens of video camera passes the shooting hole that is arranged on inner bag casing 14, gathers the intravital tongue body image of inner bag case.The outside that tongue body puts in the hole of being tried on shell is equipped with the shape of face shade, has a jaw holder to be fixed on the shell in the outside of shape of face shade.
Electrical equipment is arranged at position, space between inner bag casing 14 and shell 10, and as CPU 9 etc., the image of camera acquisition sends graphics processing unit 9 to and handles.Jaw holder 8 is installed on tongue body and stretches into hole 7 one ends.The patient places lower jaw in the jaw holder 8, stretches out tongue body, and shape of face shade 13 is combined closely with face, stops that extraneous light enters the inner bag casing, and digital camera or video camera are taken tongue body from taking hole 5.Shell 10 intercepts extraneous light and enters the inner bag casing from shooting hole 5.Camera control and processing are all controlled and are handled by the central processing unit between the outer case in placing 9, and the result is outputed on the display.
Light source in the present embodiment adopts colour temperature 6000 Kelvins, color rendering index at fluorescent tube more than 90 or light emitting diode.
On the wall at the top of inner bag casing and shell, the maintenance top cover that is used to overhaul is installed, as shown in Figure 3, can opens the maintenance top cover during maintenance parts such as light source of inner bag inside are overhauled.
Claims (5)
1. box traditional Chinese medical science tongue comprises an inner bag casing, one group of light source, an image collecting device, a jaw holder and a lifting platform as analyser, it is characterized in that: comprise that also a shell, one connect saliva box and a shape of face shade; The inner bag casing places in the shell, and shell places on the lifting platform; Only open two holes on the inner bag casing, one of them is the shooting hole that is used to install image collecting device, another is tried tongue body to put in the hole, two holes lay respectively on former and later two faces of inner bag casing, and center, two holes is on same horizontal line, be that the center is provided with a convex surface with the shooting hole on the internal face at shooting place, hole on the inner bag casing, light source places in the inner bag casing back to being tried tongue body and puts in the hole and arrange; Shell with the inner bag casing on the tongue body that tried put in the hole that hole and shooting also have identical size on the corresponding position, hole, other position sealings of shell, the outside that tongue body puts in the hole of being tried on shell is equipped with the shape of face shade, has a jaw holder to be fixed on the shell in the outside of shape of face shade.
2. box traditional Chinese medical science tongue according to claim 1 is characterized in that as analyser: in the inner bag casing, tongue body put in the hole under be hung with and connect the saliva box.
3. box traditional Chinese medical science tongue according to claim 1 is as analyser, and it is characterized in that: described image collector is changed to digital camera or video camera.
4. box traditional Chinese medical science tongue according to claim 1 is characterized in that as analyser: on the wall at the top of inner bag casing and shell the maintenance top cover that is used to overhaul is installed, can opens the maintenance top cover during maintenance parts of inner bag box house are overhauled.
5. box traditional Chinese medical science tongue according to claim 1 is characterized in that as analyser: the colour temperature of described light source is that 6000 Kelvins and color rendering index are greater than 90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102374624A CN101732037B (en) | 2009-11-06 | 2009-11-06 | Box-type tongue appearance analyzing instrument applying traditional Chinese medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102374624A CN101732037B (en) | 2009-11-06 | 2009-11-06 | Box-type tongue appearance analyzing instrument applying traditional Chinese medicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101732037A CN101732037A (en) | 2010-06-16 |
| CN101732037B true CN101732037B (en) | 2011-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102374624A Expired - Fee Related CN101732037B (en) | 2009-11-06 | 2009-11-06 | Box-type tongue appearance analyzing instrument applying traditional Chinese medicine |
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| CN (1) | CN101732037B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389293B (en) * | 2011-07-07 | 2013-06-12 | 中国中医科学院中医基础理论研究所 | Tongue diagnosis spectral image processing system |
| CN103181832A (en) * | 2011-12-27 | 2013-07-03 | 上海市口腔病防治院 | Standard light source lamp box for dental medical treatment |
| CN103729881A (en) * | 2013-12-28 | 2014-04-16 | 北京工业大学 | Tongue body dynamic three-dimensional reconstruction system oriented to tongue inspection in traditional Chinese medicine |
| CN107280640A (en) * | 2017-06-16 | 2017-10-24 | 中国科学院微电子研究所 | Integral type Tongue acquisition analysis system |
| CN110141193B (en) * | 2019-05-31 | 2021-10-22 | 天津大学 | Tongue body three-dimensional acquisition system based on spherical structure |
| CN110200591A (en) * | 2019-06-05 | 2019-09-06 | 天津大学 | It is a kind of based on the multi-vision visual tongue body system being circular layout |
| CN113425259A (en) * | 2021-06-24 | 2021-09-24 | 中国科学院上海微系统与信息技术研究所 | Multispectral tongue picture collecting system with high spatial resolution |
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2009
- 2009-11-06 CN CN2009102374624A patent/CN101732037B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101732037A (en) | 2010-06-16 |
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