CN105725957A - Endoscope diagnosis supporting device and endoscope - Google Patents
Endoscope diagnosis supporting device and endoscope Download PDFInfo
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- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
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- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
- A61B5/4547—Evaluating teeth
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Abstract
The invention discloses an endoscope diagnosis supporting device capable of showing dental calculi and dental plaque accurately and effectively and an endoscope comprising the endoscope diagnosis supporting device. The endoscope diagnosis supporting device comprises at least two monochromatic source generator groups, an image sensor, a storage unit and a data processing unit, wherein each monochromatic source generator group emits one of seven kinds of visible lights, monochromatic lights emitted by all the monochromatic source generator groups vary from one another, and each monochromatic source generator group is used for emitting the monochromatic light to irradiate user's teeth so as to stimulate a fluorescence spectrum; the image sensor can be used for recording image information III of the fluorescence spectrum obtained by stimulation of the monochromatic light emitted by the corresponding monochromatic source generator to irradiate user's teeth; the storage unit stores an image information IV comparing chart of fluorescence spectra of normal teeth stimulated under irradiation of the monochromatic lights; the data processing unit is used for comparing fluorescence spectrum images recorded by the image sensor with fluorescence spectrum images in the comparing chart.
Description
Technical field
The present invention relates to medical instruments field, support device particularly to a kind of endoscopic diagnosis for detecting user's dental health from cavity interior and comprise the endoscope of this diagnosis support device.
Background technology
Along with the raising of people's living standard, people increasingly pay attention to the health problem of oneself tooth.Periodontal disease is the common disease affecting dental health at present, and dental calculus and dental plaque are the important paathogenic factors causing periodontal disease.So wanting treatment periodontal disease, must effectively remove the dental calculus on tooth and dental plaque.Want effectively to remove dental calculus and dental plaque, it is necessary first to the sensitive regional location effectively found out in tooth residing for dental calculus and dental plaque, thus removing dental calculus and dental plaque, more efficient cleaning targetedly, it is to avoid be damaged to normal dental tissue during removing.Therefore, develop convenient effective device, find out the dental calculus on tooth and dental plaque, it has also become urgent problem.
Summary of the invention
According to deficiency existing in prior art, the present invention also provides for a kind of endoscopic diagnosis that can present dental calculus and dental plaque effectively and accurately and supports device and comprise the endoscope of this diagnosis support device.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of endoscopic diagnosis supports device, judges to support endoscopic diagnosis for the image information that endoscope and image processing device is collected, comprising:
To this diagnosis, power input, for supporting that device is powered；
At least two group monochromater generators, wherein often organize described monochromater generator and launch the one in seven kinds of visible rays, and the monochromatic light respectively organizing the transmitting of described monochromater generator is different, often organizes described monochromater generator and is used for sending monochromatic light to irradiate user's tooth thus inspiring fluorescence spectrum；
Imageing sensor, can be used for recording user's tooth and obtains the image information III of fluorescence spectrum under the monochromatic light that described monochromater generator is launched excites；
Memory element, wherein storage has image information IV deck watch of normal tooth inspired fluorescence spectrum under monochromatic light exposure；
Data processing unit, for by described image recording sensor to fluorescence spectrum image and described deck watch in fluorescence spectrum image compare, to judge difference therein, and comparison result is exported.
Further, the technical program also includes alarm unit, and described memory element also stores the threshold value of described comparison result magnitude of deviation, and described alarm unit is for when the magnitude of deviation of described comparison result meets or exceeds this threshold value, carrying out alarm.
Further, the technical program also includes white light source generator, for under the described non-luminous state of monochromater generator, launch white light and irradiate user's tooth, so that the image that described image recording sensor user's tooth is under white light irradiates, and the image under white light irradiation is stored to described memory element.
Further, the mode that the tooth of image recording sensor user described in the technical program irradiates hypograph at white light is to adopt the form taken pictures.
Preferably, the mode that the tooth of image recording sensor user described in the technical program irradiates hypograph at white light is the form adopting shooting.
Further, memory element described in the technical program also stores the threshold value of described comparison result magnitude of deviation, when the magnitude of deviation of described comparison result meets or exceeds this threshold value, then described data processing unit records this region, and the fluorescence spectrum image beyond this threshold value is compared by described data processing unit with the image under white light irradiation, to indicate the position that this region is in white light irradiation hypograph.
Further, the alignments of image is adopt the mode that in selected digital image information III, unit area area is compared with unit area area in image information IV deck watch by data processing unit described in the technical program.
Further, the technical program also includes data exchange module, for carrying out data interaction with exterior terminal equipment or outside cloud server.
Further, data exchange module described in the technical program includes wireless transmitter receiver unit or/and data-out port for connecting data wire.
Further, often organizing the light source of described monochromater generator in the technical program, to arrange number be two or more.
Further, monochromater generator described in the technical program is two groups, often organizes described monochromater generator and launches the one in blue light, HONGGUANG or purple light, and the monochromatic light that monochromater generator described in two groups is launched differs.
Further, the wavelength of HONGGUANG described in the technical program preferably ranges from 633～655nm.
Further, the wavelength of HONGGUANG described in the technical program preferred 635nm or 640nm or 645nm.
Further, the wavelength of purple light described in the technical program preferably ranges from 395～415nm.
Further, the wavelength of purple light described in the technical program preferred 395nm or 400nm or 405nm or 410nm.
Further, in the technical program, the described monochromater generator of each group is the fluorescence spectrum image launched monochromatic light exposure user's tooth simultaneously and inspire synthesis.
Preferably, in the technical program, monochromatic light exposure user's tooth launched successively by the described monochromater generator of each group, inspires fluorescence spectrum image respectively.
Further, the mode of image recording sensor image information described in the technical program III is the form adopting and clapping picture.
Preferably, the mode of image recording sensor image information described in the technical program III is the form adopting shooting.
Further, the technical program also includes output unit, and described output unit is for exporting described comparison result to user, thus realizing the interaction of user and described diagnosis support device.
Further, output unit described in the technical program includes display module or/and voice output module is or/and vibrating motor is or/and LED light.
Further, the technical program also includes input block, and described input block can be used for supporting device input data to described diagnosis, thus realizing user and the described interaction diagnosing and supporting device.
Further, memory element described in the technical program also stores the threshold value of described comparison result magnitude of deviation, then record this region when the magnitude of deviation of described comparison result meets or exceeds this threshold value, the fluorescence spectrum image beyond this threshold value is indicated by described data processing unit.
Further, in the technical program, this diagnosis supports that device also includes power supply, and described power supply electrically connects described power input thus supporting that device is powered to described diagnosis.
The present embodiment also discloses and diagnoses the endoscope supporting device described in technique scheme a kind of comprising.
The invention has the beneficial effects as follows: owing to the diagnosis in the present invention supports that device and endoscope all include at least two group monochromater generators, wherein often organize described monochromater generator and launch the one in seven kinds of visible rays, and the monochromatic light respectively organizing the transmitting of described monochromater generator is different, often organize described monochromater generator to be used for sending monochromatic light to irradiate user's tooth thus inspiring fluorescence spectrum, so passing through the comparison of data processing unit and comprehensively analyzing the fluorescence spectrum obtained under two or more monochromatic light exposure, dental calculus can be obtained more accurately or/and the coverage condition of dental plaque, substantially increase dental calculus or/and dental plaque looks into rate really.
Other beneficial effect in the present invention, also will further illustrate in a particular embodiment.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of endoscope and image processing device one preferred embodiment in the present invention；
Fig. 2 is the workflow sketch of endoscope and image processing device preferred embodiment；
Fig. 3 is the communication connection schematic diagram of endoscope and image processing device and external equipment；
Fig. 4 is the handheld component front view comprising endoscope and image processing device；
Fig. 5 is the structure sectional view of handheld component；
Fig. 6 is the partial schematic diagram of endoscope and image processing device part in handheld component；
Fig. 7 is the structured flowchart that endoscopic diagnosis supports device one preferred embodiment；
Fig. 8 is the workflow sketch that endoscopic diagnosis supports device preferred embodiment；
The structural front view of Fig. 9 endoscope.
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated.Should be appreciated that the specific embodiment described by this part only may be used to explain the present invention, be not intended to limit the present invention.
Specific embodiment one
As it is shown in figure 1, the preferred embodiment structured flowchart that it is endoscope and image processing device in the present invention.This preferred embodiment discloses a kind of endoscope and image processing device 100, for gathering user's tooth image information under light illumination, it includes power input 40, two groups of monochromater generators 11, white light source generator 12, imageing sensor 20, data exchange module 50, data processing units 30.Wherein,
Power input 40 is for powering to this endoscope and image processing device 100.
Often the one in seven kinds of visible rays launched by group monochromater generator 11, and the monochromatic light that respectively group monochromater generator 11 is launched is different.
As shown in Figure 1, Figure 3, data exchange module 50 for image information I S103 transmission that imageing sensor 20 be recorded to exterior terminal equipment 120 or outside cloud server 110 to be analyzed judging.
As shown in Figure 2, often group monochromater generator 11 is used for sending monochromatic light S101 to irradiate user's tooth thus inspiring fluorescence spectrum S102, then again through data exchange module 50 by fluorescence spectrum S102 transmission to external equipment S104 (including exterior terminal equipment 120 or outside cloud server 110).Owing to monochromatic visible light only has seven kinds, so in other embodiments, monochromater generator 11 also can only arrange seven groups at most, and wherein the wave-length coverage of seven kinds of visible rays is referred to value range disclosed in related tool book.
White light source generator 12 is for, under the non-luminous state of monochromater generator 11, launching white light and irradiate user's tooth, obtain the image information II of tooth.
Imageing sensor 20, obtains image information I S103 of fluorescence spectrum S102 and the image information II that record user's tooth is under white light source generator 12 irradiates for recording user's tooth under the monochromatic light S101 that monochromater generator 11 is launched excites.In the present embodiment, it is adopt the form taken pictures that imageing sensor 20 records the mode of image information I S103 and image information II.
Data processing unit 30, for controlling the work of each components and parts.
As it is shown in figure 1, in the present embodiment, data exchange module 50 includes wireless transmitter receiver unit 52 and for connecting the data-out port 51 of data wire.Certainly in other embodiments, wireless transmitter receiver unit 52 and output port 51 can also only arrange one of them.
Endoscope and image processing device 100 in the present embodiment is owing to including two groups of monochromater generators 11, wherein often the one in seven kinds of visible rays launched by group monochromater generator 11, and the monochromatic light S101 that respectively group monochromater generator 11 is launched is different, often group monochromater generator 11 is used for sending monochromatic light S101 and inspires fluorescence spectrum S102 to irradiate user's tooth, so user or doctor or exterior terminal equipment 120 or outside cloud server 110 analyze, by comprehensive, the fluorescence spectrum S102 that tooth obtains under two kinds of monochromatic light S101 irradiate, dental calculus can be obtained more accurately or/and dental plaque coverage condition on tooth, substantially increase dental calculus or/and dental plaque looks into rate really.
Such as: under the monochromatic light of 405nm excites, there is significant difference in the fluorescence spectrum of normal tooth and dental calculus.In the fluorescence spectrum that dental calculus excites, have obvious fluorescence peak at 510nm place, and the fluorescence that normal tooth produces at 510nm place be very weak, almost detect less than.And for example under the monochromatic light that wavelength is 635nm excites, in the fluorescence spectrum inspired, normal tooth and dental calculus all create obvious fluorescence peak at 680nm place, but only the spectrum of dental calculus can observe fluorescence after 700nm.
As it is shown in figure 1, this endoscope and image processing device 10 also includes memory element 60, output unit 70 and input block 80 in the preferred embodiment.Output unit 70 is for exporting information to user, thus realizing the interaction of user and endoscope and image processing device 100；Input block 80 can be used for inputting data to endoscope and image processing device 100, thus realizing the interaction of user and endoscope and image processing device 100；Memory element 60 is for storing image information I S103 and the image information II that imageing sensor 20 recorded.In the present embodiment, output unit 70 is display module 73 and voice output module 74 and vibrating motor 71 and LED light 72；Input block 80 is voice input module 81 and key control module 82.In other embodiments, when endoscope and image processing device 10 is not provided with memory element 60, by data exchange module 50, imageing sensor 20 can be recorded information and immediately reach equipment in outside.
For ease of the use of endoscope and image processing device 100, can also arranging power supply 41 in endoscope and image processing device 100, power supply 41 electric connection of power supply input 40 is thus powering to endoscope and image processing device 100.
In the present embodiment, monochromater generator 11 is set to two groups, and often the light source of group monochromater generator 11 arranges number is four.Often the one in blue light, HONGGUANG or purple light launched by group monochromater generator 11, and the monochromatic light S101 of two groups of monochromater generator 11 transmittings differs.Wherein, the wavelength of HONGGUANG preferably ranges from 633～655nm, and the wavelength of purple light preferably ranges from 395～415nm.In the present embodiment, the wavelength of HONGGUANG is chosen as 635nm or 640nm or 645nm, and the wavelength of purple light is chosen as 395nm or 400nm or 405nm or 410nm.In other embodiments, the group number that arranges of monochromater generator 11 can also is that many groups of less than seven groups, often organizes the light source of monochromater generator 11 and arranges number and can be configured according to design requirement.
In the present embodiment, each group monochromater generator 11 is to launch monochromatic light S101 successively to irradiate user's tooth, and inspires fluorescence spectrum image respectively.The order that wherein sequence of light of monochromater generator 11 can set according to user.In other embodiments, each group monochromater generator 11 can also be launched monochromatic light S101 simultaneously and irradiate user's tooth, thus inspiring the fluorescence spectrum image of synthesis.
As shown in Fig. 4, Fig. 5, Fig. 6, it is the embodiment structure diagram that endoscope and image processing device 100 is arranged in a handheld component 130.Wherein, it is additionally provided with camera lens 13 at the outer surface of monochromater generator 11 and white light source generator 12.The preferred common oral care articles for use such as toothbrush, tooth flusher of handheld component 130, or special hand-held pedestal.The Handheld Division of handheld component 130 could be arranged to the structure of flexibility, it can also be provided that the structure of rigidity in other schemes.Endoscope and image processing device 100 is when structural design, and for the space requirement in satisfied setting to handheld component 130, the volume of endoscope and image processing device 100 can also be made to very small and exquisite.
In other embodiments, as another embodiment of the present invention, imageing sensor 20 records the mode of image information I S103 and image information II can also adopt the form of shooting.
Specific embodiment two
As shown in Figure 7, present embodiment discloses a kind of endoscopic diagnosis and support device 200, image information for endoscope and image processing device 100 is collected judges to support endoscopic diagnosis, and it includes 240, two groups of monochromater generators 211 of power input, white light source generator 212, imageing sensor 220, memory element 260 and data processing unit 230.Wherein,
To this diagnosis, power input 240 is for supporting that device 200 is powered.
Often the one in seven kinds of visible rays launched by group monochromater generator 211, and the monochromatic light that respectively group monochromater generator 211 is launched is different.
As shown in Figure 8, often group monochromater generator 211 is used for sending monochromatic light S201 to irradiate user's tooth thus inspiring fluorescence spectrum S202；Imageing sensor 220, obtains image information III S203 of fluorescence spectrum S202 and the image information V that record user's tooth is under white light source generator 212 irradiates for recording user's tooth under the monochromatic light S201 that monochromater generator 211 is launched excites；Memory element 260, wherein storage has normal tooth image information IV deck watch S204 of inspired fluorescence spectrum under monochromatic light S201 irradiates, and image information III S203 and image information V also store to memory element 260；Data processing unit 230 is compared with the fluorescence spectrum image in image information IV deck watch S204 for the fluorescence spectrum S202 image that be recorded by imageing sensor 220, to judge difference therein, and is exported by comparison result S205.Wherein, normal tooth refers to the tooth not having dental calculus and dental plaque.
In the present embodiment, it is all the form adopting and clapping picture that imageing sensor 220 records user's tooth in the mode of white light irradiation hypograph and the mode of record image information III S203.Owing to monochromatic visible light only has seven kinds, so in other embodiments, monochromater generator 211 also can only arrange seven groups at most, and wherein the wave-length coverage of seven kinds of visible rays is referred to value range disclosed in related tool book.
As shown in Figure 7, Figure 8, in the present embodiment, this diagnosis supports that device 200 also includes data exchange module 250, alarm unit 290, memory element 260 and also stores the threshold value having comparison result S205 magnitude of deviation.Data exchange module 250 is for carrying out data interaction with exterior terminal equipment or outside cloud server；Alarm unit 290 is for when comparison result S205 magnitude of deviation meets or exceeds this threshold value, carrying out alarm.Data exchange module 250 includes wireless transmitter receiver unit 252 and for connecting the data-out port 251 of data wire.White light source generator 212 is under the non-luminous state of monochromater generator 211, launch white light and irradiate user's tooth, so that imageing sensor 220 records user's tooth image information V under white light irradiates, and is stored to memory element 260 by the image under white light irradiation.Image under white light irradiation is exactly the image that human eye is seen under natural light.
In the present embodiment, when comparison result S205 magnitude of deviation meets or exceeds this threshold value, then data processing unit 230 records this fluorescence spectrum image, and the fluorescence spectrum image beyond this threshold value is compared by data processing unit 230 with the image under white light irradiation, to indicate the position that the region meeting or exceeding threshold value in image is in white light irradiation hypograph.Wherein the comparison of image is analyzed method and can be adopted conventional SITF algorithm, its core is to choose the point of interest for yardstick and invariable rotary potential in image to compare judgement, is specifically referred to network address content described in " http://blog.csdn.net/jiutianhe/article/details/39896931 ".
As shown in Figure 8, monochromatic light S201 first launched by monochromater generator 211 to concrete steps；Fluorescence spectrum S202 is obtained after irradiating user's tooth；Imageing sensor 220 records fluorescence spectrum S202 and obtains image information III S203, and is stored to memory element 260 by image information III S203；Image information III S203 and image information IV deck watch S204 is compared by data processing unit 230；Whether the magnitude of deviation of comparison result S205 meets or exceeds threshold value, if meeting or exceeding, then and alarm S207；Otherwise do not point out S208.In the present embodiment, the concrete mode of alarm S207 is the mode adopting and indicating the position that this region is in white light irradiation hypograph.
In the present embodiment, the alignments of image is by data processing unit 230, first image information III S203 of comparison will be divided into several unit area areas, and then adopt unit area area in selected digital image information III S203 and unit area area in image information IV deck watch S204 to carry out the mode of comparison one by one.As when adopting a figure namely as a unit area area, then the seven kinds of fluoroscopic images presented under the figure of in selected digital image information III S203 and seven kinds of monochromatic light exposure carry out comparison one by one.
In the present embodiment, monochromater generator 211 is set to two groups, and often the light source of group monochromater generator 211 arranges number is four.Often the one in blue light, HONGGUANG or purple light launched by group monochromater generator 211, and the monochromatic light S201 of two groups of monochromater generator 211 transmittings differs.Wherein, the wavelength of HONGGUANG preferably ranges from 633～655nm, and the wavelength of purple light preferably ranges from 395～415nm.In the present embodiment, the wavelength of HONGGUANG is chosen as 635nm or 640nm or 645nm, and the wavelength of purple light is chosen as 395nm or 400nm or 405nm or 410nm.In other embodiments, the group number that arranges of monochromater generator 211 can also is that many groups of less than seven groups, often organizes the light source of monochromater generator 211 and arranges number and can be configured as required.
In the present embodiment, each group monochromater generator 211 is to launch monochromatic light S201 successively to irradiate user's tooth, and inspires fluorescence spectrum image respectively.The order that wherein sequence of light of monochromater generator 211 can set according to user.In other embodiments, each group monochromater generator 211 also can be launched monochromatic light S201 simultaneously and irradiate user's tooth, thus inspiring the fluorescence spectrum image of synthesis.
As it is shown in fig. 7, this diagnosis supports that device 200 also includes output unit 270 and input block 280, output unit 270 is for exporting comparison result S205 to user, thus realizing the interaction of user and diagnosis support device 200；To diagnosis, input block 280 is for supporting that device 200 inputs data, thus realizing user and diagnosing the interaction supporting device 200.In the present embodiment, output unit 270 includes display module 273 and voice output module 274 and vibrating motor 271 and LED light 272, and input block 280 is voice input module 281 and key control module 282.
Supporting that for ease of diagnosis the use of device 200, diagnosis are supported to arrange power supply in device 200, power supply electric connection of power supply input 240 thus supporting to diagnosis, power by device 200.
In the present embodiment, comparison result S205 adopts the mode that inconsistent image is reported to the police, in embodiment, it would however also be possible to employ inconsistent image carries out the mode of directly output, it is also possible to the mode that image out of question is displayed or reported.
Diagnosis in the present embodiment supports that device 200 is owing to including two groups of monochromater generators 211, wherein often the one in seven kinds of visible rays launched by group monochromater generator 211, and the monochromatic light that respectively group monochromater generator 211 is launched is different, often group monochromater generator 211 is used for sending monochromatic light and inspires fluorescence spectrum S202 to irradiate user's tooth, so the fluorescence spectrum S202 obtained under two kinds of monochromatic light exposure by comparison and the comprehensive analysis tooth of data processing unit 230, dental calculus can be obtained more accurately or/and dental plaque coverage condition on tooth, substantially increase dental calculus or/and dental plaque looks into rate really.
Such as: under the monochromatic light of 405nm excites, there is significant difference in the fluorescence spectrum of normal tooth and dental calculus.In the fluorescence spectrum that dental calculus excites, have obvious fluorescence peak at 510nm place, and the fluorescence that normal tooth produces at 510nm place be very weak, almost detect less than.And for example under the monochromatic light that wavelength is 635nm excites, in the fluorescence spectrum inspired, normal tooth and dental calculus all create obvious fluorescence peak at 680nm place, but only the spectrum of dental calculus can observe fluorescence after 700nm.
In other embodiments, as another embodiment of the present invention, then record this region when the magnitude of deviation of comparison result S205 meets or exceeds above-mentioned threshold value, the fluorescence spectrum image beyond this threshold value is directly shown by data processing unit 230 at its enterprising rower of fluorescence spectrum image.Wherein imageing sensor 220 records user's tooth and can also is that, in the mode of white light irradiation hypograph and the mode of record image information III S203, the form adopting shooting.Now, the comparison of gained video is imaged, it is possible to adopt way of contrast frame by frame.
Specific embodiment three
As it is shown in figure 9, present embodiment discloses a kind of endoscope, for spying on the health status of user's tooth.It includes spying on part 310 and controlling part 320, wherein, spies on and is provided with the endoscope and image processing device described in specific embodiment one or the support device of the endoscopic diagnosis described in specific embodiment two in part 310.
Principles of the invention and embodiment are set forth by use above specific case, it should be appreciated that embodiment of above is only intended to help and understands the present invention, and should not be construed as limitation of the present invention.For one of ordinary skill in the art, according to the thought of the present invention, to the version of the present invention or construct made any slight improvements or equivalent substitution, should be included within its protection domain.
Claims (10)
1. endoscopic diagnosis supports a device, judges to support endoscopic diagnosis for the image information that endoscope and image processing device is collected, comprising:
To this diagnosis, power input, for supporting that device is powered；
At least two group monochromater generators, wherein often organize described monochromater generator and launch the one in seven kinds of visible rays, and the monochromatic light respectively organizing the transmitting of described monochromater generator is different, often organizes described monochromater generator and is used for sending monochromatic light to irradiate user's tooth thus inspiring fluorescence spectrum；
Imageing sensor, can be used for recording user's tooth and obtains the image information III of fluorescence spectrum under the monochromatic light that described monochromater generator is launched excites；
Memory element, wherein storage has image information IV deck watch of normal tooth inspired fluorescence spectrum under monochromatic light exposure；
Data processing unit, for by described image recording sensor to fluorescence spectrum image and described deck watch in fluorescence spectrum image compare, to judge difference therein, and comparison result is exported.
2. device is supported in diagnosis according to claim 1, it is characterized in that: also include alarm unit, described memory element also stores the threshold value of described comparison result magnitude of deviation, described alarm unit is for when the magnitude of deviation of described comparison result meets or exceeds this threshold value, carrying out alarm.
3. device is supported in diagnosis according to claim 1, it is characterized in that: also include white light source generator, for under the described non-luminous state of monochromater generator, launch white light and irradiate user's tooth, so that the image that described image recording sensor user's tooth is under white light irradiates, and the image under white light irradiation is stored to described memory element.
4. device is supported in diagnosis according to claim 3, it is characterised in that: the mode that described image recording sensor user's tooth irradiates hypograph at white light is to adopt the form taken pictures.
5. device is supported in diagnosis according to claim 3, it is characterised in that: the mode that described image recording sensor user's tooth irradiates hypograph at white light is the form adopting shooting.
6. device is supported in diagnosis according to claim 3, it is characterized in that: described memory element also stores the threshold value of described comparison result magnitude of deviation, when the magnitude of deviation of described comparison result meets or exceeds this threshold value, then described data processing unit records this region, and the fluorescence spectrum image beyond this threshold value is compared by described data processing unit with the image under white light irradiation, to indicate the position that this region is in white light irradiation hypograph.
7. device is supported in the diagnosis according to claim 1 or 6, it is characterised in that: the alignments of image is adopt the mode that in selected digital image information III, unit area area is compared with unit area area in image information IV deck watch by described data processing unit.
8. device is supported in diagnosis according to claim 1, it is characterised in that: also include data exchange module, for carrying out data interaction with exterior terminal equipment or outside cloud server.
9. device is supported in diagnosis according to claim 8, it is characterised in that: described data exchange module includes wireless transmitter receiver unit or/and data-out port for connecting data wire.
10. one kind comprises the endoscope of endoscopic diagnosis support device according to any one of claim 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610265735.6A CN105725957A (en) | 2016-04-26 | 2016-04-26 | Endoscope diagnosis supporting device and endoscope |
| PCT/CN2017/080003 WO2017185970A1 (en) | 2016-04-26 | 2017-04-11 | Endoscopic diagnostic supporting device and endoscope |
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| CN201610265735.6A CN105725957A (en) | 2016-04-26 | 2016-04-26 | Endoscope diagnosis supporting device and endoscope |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175958A (en) * | 2016-08-30 | 2016-12-07 | 北京青禾谷仓科技有限公司 | A kind of data transmission method applied on toothbrush and toothbrush |
| CN106606353A (en) * | 2017-03-03 | 2017-05-03 | 中国人民武装警察部队总医院 | Tooth self-examination system and self-examination method thereof |
| WO2017185970A1 (en) * | 2016-04-26 | 2017-11-02 | 郑洪� | Endoscopic diagnostic supporting device and endoscope |
| WO2017185971A1 (en) * | 2016-04-26 | 2017-11-02 | 郑洪� | Endoscopic device and endoscope |
| WO2017211122A1 (en) * | 2016-06-05 | 2017-12-14 | 郑洪� | Endoscope diagnosis support device and endoscope |
| CN108742490A (en) * | 2018-05-30 | 2018-11-06 | 广州众健医疗科技有限公司 | A kind of spectral detection system of diagnosing gastric cancer gastroscope |
| CN108992022A (en) * | 2018-08-06 | 2018-12-14 | 广州高通影像技术有限公司 | A kind of AI application system when the operation applied to intelligent endoscope |
| CN112438703A (en) * | 2019-08-30 | 2021-03-05 | 广达电脑股份有限公司 | Method and device for distinguishing dental plaque from dental calculus |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395477A (en) * | 2000-01-21 | 2003-02-05 | 耐克斯研究开发公司 | System and method for detection of dental tartar |
| CN1530073A (en) * | 2003-01-14 | 2004-09-22 | ��ʽ����ɭ�������� | Diagnostic camera |
| CN1703162A (en) * | 2002-05-08 | 2005-11-30 | 耐克斯技术有限公司 | System and method for detecting dental caries |
| CN101167647A (en) * | 2007-12-03 | 2008-04-30 | 西安工业大学 | Pulp active fluorescent detecting device and detecting method |
| CN104705996A (en) * | 2013-12-12 | 2015-06-17 | 鸿富锦精密工业(武汉)有限公司 | Smart toothbrush |
| CN205683062U (en) * | 2016-04-26 | 2016-11-16 | 郑洪� | Endoscopic diagnosis supports device and endoscope |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290433A (en) * | 1979-08-20 | 1981-09-22 | Alfano Robert R | Method and apparatus for detecting the presence of caries in teeth using visible luminescence |
| US20080017787A1 (en) * | 2004-04-30 | 2008-01-24 | J. Morita Manufacturing Corporation | Living Body Observing Apparatus, Intraoral Imaging Apparatus and Medical Treatment Appliance |
| WO2014000745A1 (en) * | 2012-06-27 | 2014-01-03 | 3Shape A/S | 3d intraoral scanner measuring fluorescence |
| CN105725957A (en) * | 2016-04-26 | 2016-07-06 | 郑洪� | Endoscope diagnosis supporting device and endoscope |
| CN105852790A (en) * | 2016-04-26 | 2016-08-17 | 郑洪� | Endoscopic device and endoscope |
| CN105942962A (en) * | 2016-06-05 | 2016-09-21 | 郭菲 | Oral cavity endoscope diagnosis supporting device |
| CN205758504U (en) * | 2016-06-05 | 2016-12-07 | 郑洪� | Endoscopic diagnosis supports device and endoscope |
| CN106798542A (en) * | 2016-06-05 | 2017-06-06 | 郑洪� | Endoscopic diagnosis support device and endoscope |
-
2016
- 2016-04-26 CN CN201610265735.6A patent/CN105725957A/en active Pending
-
2017
- 2017-04-11 WO PCT/CN2017/080003 patent/WO2017185970A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395477A (en) * | 2000-01-21 | 2003-02-05 | 耐克斯研究开发公司 | System and method for detection of dental tartar |
| CN1703162A (en) * | 2002-05-08 | 2005-11-30 | 耐克斯技术有限公司 | System and method for detecting dental caries |
| CN1530073A (en) * | 2003-01-14 | 2004-09-22 | ��ʽ����ɭ�������� | Diagnostic camera |
| CN101167647A (en) * | 2007-12-03 | 2008-04-30 | 西安工业大学 | Pulp active fluorescent detecting device and detecting method |
| CN104705996A (en) * | 2013-12-12 | 2015-06-17 | 鸿富锦精密工业(武汉)有限公司 | Smart toothbrush |
| CN205683062U (en) * | 2016-04-26 | 2016-11-16 | 郑洪� | Endoscopic diagnosis supports device and endoscope |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017185970A1 (en) * | 2016-04-26 | 2017-11-02 | 郑洪� | Endoscopic diagnostic supporting device and endoscope |
| WO2017185971A1 (en) * | 2016-04-26 | 2017-11-02 | 郑洪� | Endoscopic device and endoscope |
| WO2017211122A1 (en) * | 2016-06-05 | 2017-12-14 | 郑洪� | Endoscope diagnosis support device and endoscope |
| CN106175958A (en) * | 2016-08-30 | 2016-12-07 | 北京青禾谷仓科技有限公司 | A kind of data transmission method applied on toothbrush and toothbrush |
| CN106175958B (en) * | 2016-08-30 | 2018-03-06 | 无锡青禾小贝科技有限公司 | A kind of data transmission method and toothbrush applied on toothbrush |
| CN106606353A (en) * | 2017-03-03 | 2017-05-03 | 中国人民武装警察部队总医院 | Tooth self-examination system and self-examination method thereof |
| CN106606353B (en) * | 2017-03-03 | 2019-06-14 | 中国人民武装警察部队总医院 | Tooth self-checking system and its self checking method |
| CN108742490A (en) * | 2018-05-30 | 2018-11-06 | 广州众健医疗科技有限公司 | A kind of spectral detection system of diagnosing gastric cancer gastroscope |
| CN108992022A (en) * | 2018-08-06 | 2018-12-14 | 广州高通影像技术有限公司 | A kind of AI application system when the operation applied to intelligent endoscope |
| CN112438703A (en) * | 2019-08-30 | 2021-03-05 | 广达电脑股份有限公司 | Method and device for distinguishing dental plaque from dental calculus |
| CN113456281A (en) * | 2021-06-28 | 2021-10-01 | 深圳市妇幼保健院 | Tooth cleanliness detection method based on periodontal scaling device and related equipment |
| CN113456281B (en) * | 2021-06-28 | 2022-05-24 | 深圳市妇幼保健院 | Tooth cleanliness detection method based on periodontal curettage device and related equipment |
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