CN105259147A - Fluorescent infrared laser image detector - Google Patents
Fluorescent infrared laser image detector Download PDFInfo
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- CN105259147A CN105259147A CN201510757411.XA CN201510757411A CN105259147A CN 105259147 A CN105259147 A CN 105259147A CN 201510757411 A CN201510757411 A CN 201510757411A CN 105259147 A CN105259147 A CN 105259147A
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Abstract
The invention discloses a fluorescent infrared laser image detector which comprises an infrared laser image detector and a fluorescent laser camera, wherein the infrared laser image detector and the fluorescent laser camera are connected through a data line or a wireless communication signal; the infrared laser image detector and the fluorescent laser camera are arranged as separate independent units; the infrared laser image detector is divided into an all-in-one machine workbench, a handheld type infrared laser camera, an input workbench, a printing workbench, a framework workbench and a walking device from top to bottom; the fluorescent laser camera is divided into a shooting platform, a supporting platform, an adjusting platform, a power supply control device and a routing device from top to bottom. The fluorescent infrared laser image detector can be used for screening breast cancer and cervical cancer; the cost is saved; the time consumption is reduced, and meanwhile, the problem of repeated round trip of the patient is avoided; the disease development is more humanized and comprehensively prevented; the fluorescent infrared laser image detector has the functions of data uploading, remote diagnosis and human assisting intelligent diagnosis.
Description
Technical field
The invention belongs to medical instruments field, relate to a kind of cancer detection instrument, be specifically related to the laser detecting apparatus of a kind of cervical carcinoma and breast cancer.
Background technology
Cervical carcinoma and breast cancer are the major malignant tumor of harm WomanHealth, according to statistics annual new cervical cancer patient 500,000 example in the whole world, annual new cervical carcinoma 130,000 example of China, death about 30,000 example.Breast cancer has become the highest malignant tumour of global women's incidence of disease, and the incidence of disease of Chinese Breast Cancer is just close to American-European countries, and city is higher than rural area.Cervical carcinoma has generation all over the world, is one of modal tumour of human body, is the major malignant tumor of harm WomanHealth; The cervical carcinoma initial stage, without any symptom can there is remarkable vagina bleeding in the later stage, not only in female sex organ cancer knurl, accounts for first place, and be cancer knurl the most common in the various malignant tumour of women, but its incidence of disease has obvious regional disparity.
For examining early cure rate the morning of improving cervical carcinoma and breast cancer, reduce case fatality rate, country started " two cancers " examination (cervical carcinoma and the breast cancer examination) project covering the whole nation from 2009, freely for rural women carry out cervical carcinoma, breast cancer examination.
In recent years, along with the develop rapidly of medical skill, the research both at home and abroad about cervical carcinoma and breast cancer prevention field is maked rapid progress, and screening method and means also emerge in an endless stream; But along with " two cancers " examination project ground is carried out in a deep going way, it is this that to require that the problem of higher sense of organization examination exposes in examination process to personnel's technical quality more and more obvious, as: the basic hospital technical force relative deficiency of the under-developed area, Midwest that China is vast at present, medical worker lacks training.But the hotspot of these areas cervix cancer, breast cancer and precancerous lesion exactly; Moreover for these diseases disease slowly, it is more difficult for giving very large input again in government of developing country.
The scheme of " two cancers " examination cervical carcinoma of current China is with conventional cell or visual inspection for primary dcreening operation, and the scheme of breast cancer is that sensitivity and specificity are not high, and how to address these problems is important research direction with palpation and ultrasonic examination for primary dcreening operation.
Along with carrying out in a deep going way of " two cancers " examination, encounter some problems: (1) rural women live in more remote place mostly, have inconvenient traffic, and be difficult to the primary dcreening operation completing uterine neck and mammary gland in an examination due to current examination mode, or when completing the primary dcreening operation of two cancers but need to improve inspection further, (gynecatoptron or molybdenum target) patient is due to lost to follow-up or Out-migrant for work, then cannot diagnose in time to cause and fail to pinpoint a disease in diagnosis; (2) vast backward Countryside health workers' technical capability level needs raising badly, particularly in the control of examination technical scheme and hazards, the method blocked lacks training, although cause examination coverage rate at present constantly to expand, the situation that Effect of screening is not good; (3) at present because the Data Collection in rural area examination system reports and lack professional in Macro or mass analysis, there is no perfect, " two cancers " data of specification, image collection statistics, the repeatability of examination is not strong, the requirement that examination data are checked, analyzed feedback and epidemiological study cannot be met, continuable " two cancers " countermeasure system cannot be set up in economic backward area, thus the M & M of cancer cannot be reduced effectively, all sidedly.
Summary of the invention
For the problems referred to above, the invention provides the integration examination that the outer laser image detector of a kind of fluorescein carries out cervical carcinoma and breast cancer.The outer laser image detector of fluorescein is an integrated detector incorporating cervical carcinoma and breast cancer screening technique, and it forms primarily of infrared laser Image detection instrument, Fluorescence laser video camera, hand-held thermal camera and hand-held infrared laser irradiation head.
Compared with single disorder in screening scheme, United screening cost-saving, save consuming time while, avoid the problem that patient repeatedly comes and goes, hommization more, in all directions prevent disease develop.It also possesses human assistance intelligent diagnostics and data upload, Remote Diagnosis System simultaneously.Not only improve interests to patient, also mitigate the burden that mechanism is born in examination, and obtain integrated and precious clinical data efficiently more comprehensively, for disease prevention and cure work of carrying out further from now on lays the foundation.
The technical solution used in the present invention is:
The outer laser image detector of fluorescein, comprises infrared laser Image detection instrument and Fluorescence laser video camera, and both are connected by data line or wireless communication signals.
Infrared laser Image detection instrument is divided into all-in-one worktable, hand-held infrared laser video camera, input service platform, marker's station, skeleton worktable and running gear from top to bottom.
The all-in-one worktable of infrared laser Image detection instrument is provided with the medical all-in-one of display bracket and vertically setting, and medical all-in-one is fixed on skeleton worktable by display bracket.
Input service platform is horizontally set under medical all-in-one, comprises certificate input media, finger-impu system and auxiliary input device from top to down; Certificate input media is made up of the operator's console of level and identity card reader placed on it; Finger-impu system includes keyboard and mouse; Auxiliary input device comprises slide rail, Keyboard supporting board and mouse supporting plate, and Keyboard supporting board is placed on slide rail and horizontal slip connects, and slide rail to be positioned at below operator's console and to be horizontally disposed with, and keyboard is placed on Keyboard supporting board, and mouse is placed on mouse supporting plate.
Medical all-in-one comprises all-in-one machine shell, view screen device, main frame, control knob and connector, and view screen device comprises display screen and camera, and display screen is placed in front end, and camera is located at directly over display screen; Main frame is positioned at the inside of medical all-in-one, comprises computing machine center system, hard disk and video frequency collection card; Connector comprises expansion mouth and data line input port, and data line input port is connected with video frequency collection card; Computing machine center system is connected with expansion mouth with display screen, camera, hard disk, control knob, video frequency collection card respectively.Video frequency collection card is directly connected with computing machine center system, data line input port respectively.
Further, expansion mouth is USB, lays respectively at the main frame left and right sides; Control knob and data line input port are positioned at the lower end of main frame.
Skeleton worktable comprises the column and chassis vertically set up; Printer in marker's station is placed on printer supporting plate; Running gear is the castor of bottom.
Operator's console is fixedly connected with column with printer supporting plate, and the back side of column is provided with handrail and data basket successively, and the input end of power lead is in chassis.
Hand-held infrared laser video camera comprises hand-held thermal camera and hand-held infrared laser irradiation head, and hand-held thermal camera and medical all-in-one are preferably by connection.
Hand-held thermal camera comprises hand-held thermal camera shell and hand-held thermal camera output line, hand-held thermal camera shell is made up of the head of vertical handle and level, handle is connected by turn of bilge with head, control circuit board, control knob, imageing sensor group and photographing module is provided with from top to bottom successively in hand-held thermal camera shell, control knob on control circuit board is arranged on hand-held thermal camera shell, and imageing sensor group is connected with the tail end of photographing module; Imageing sensor group comprises sensor line plate and imageing sensor, and imageing sensor is connected with sensor line plate; Photographing module comprises lens combination, regulating device and stationary installation; Hand-held thermal camera output line is connected with imageing sensor group and photographing module by control circuit board and data line; Hand-held thermal camera output line is connected with data line input port.
Lens combination in photographing module comprises the focus lens group, zoom lens group and the one-level lens that vertically arrange successively from inside to outside; Regulating device comprises horizontally disposed I grade of group of motors, focuses on guide rod, II grade of group of motors and convergent-divergent guide rod; Stationary installation comprises the I grade of fixed head and II grade of fixed head that vertically arrange successively from inside to outside; Imageing sensor group, I grade of group of motors and II grade of group of motors are connected with control circuit board by data line.
Focus lens group comprises focusing lens holder and condenser lens, and the two ends of condenser lens are fixed on focusing lens holder, and focus lens group is by focusing lens holder and I grade of group of motors and focus on guide rod vertical sliding motion and be connected; Zoom lens group comprises zoom lens support and zoom lens, and the two ends of zoom lens are fixed on zoom lens support, and zoom lens group is connected with II grade of group of motors and convergent-divergent guide rod vertical sliding motion by zoom lens support; The two ends of one-level lens are fixed on hand-held thermal camera shell, and successively from small to large, and the central shaft of three in the same horizontal line for condenser lens, zoom lens and one-level lens; I grade of group of motors comprises I grade of drive motor and I grade of lifting screw, and II grade of group of motors comprises II grade of drive motor and II grade of lifting screw.
Hand-held infrared laser irradiation head comprises hand-held infrared laser irradiation head shell and cable, control circuit board and infrared light supply is provided with successively from top to bottom in hand-held infrared laser irradiation head shell, infrared light supply penetrates infrared ray by horizontal direction, and the outside of infrared light supply is provided with filter plate; Control circuit board and infrared light supply are by connection, and cable is connected with control circuit board.
Control circuit board is provided with action button and energy display, and action button and energy display are arranged on hand-held infrared laser irradiation head shell; Infrared light supply is one or one group of infrared LED lamp, and the infrared ray purity sent is more than 99%.
Fluorescence laser video camera is divided into platform for video camera, support platform, adjustment platform, power control and stroke apparatus from top to bottom.
The platform for video camera of Fluorescence laser video camera is fluorescence shooting unit; Support platform is divided into horizontal support member and vertical support member, and horizontal support member comprises joint pin, lower joint pin, pressure pin and base from top to down, and vertical support member comprises bracket and column from top to down; Regulate platform to be divided into direction adjusting apparatus and Space adjustment device, be respectively rotating head and crane; Power control is the power switch being located at lower rod end; Stroke apparatus is roller.
Fluorescence shooting unit comprises fluorescence camera housing, fluorescence camera housing inside is provided with LED light source combination, high-definition camera, Line Card and light source control wiring board, the rear end of camera housing is provided with small display and control panel, and the lower end of camera housing is provided with holder; LED light source combination is formed by white light, green glow and ultraviolet light three kinds of combination of light sources, and uniform ring is around the periphery of high-definition camera; High-definition camera respectively with small display and Line Card connection, light source control wiring board combines and Line Card connection with LED light source respectively, control panel and Line Card connection, Line Card is connected with data line input port preferably by data line.
Fluorescence shooting unit is fixedly connected with bracket by holder, the two ends of rotating head are connected with bracket and upper joint pin respectively, the two ends of crane are connected with upper joint pin and lower joint pin respectively, and the two ends of pressure pin are connected with lower joint pin and pillar respectively, and pillar is fixed on base; The lower end of base is roller.
Infrared laser Image detection instrument is connected preferably by data line with Fluorescence laser video camera.Hand-held thermal camera output line is HD video industrial siding, and the data line that Line Card is connected with data line input port is also for HD video industrial siding, and more preferably optical fiber or shielding line.
Beneficial effect of the present invention is obvious:
1. design concept of the present invention is advanced, especially infrared laser Image detection instrument and the discrete setting of Fluorescence laser video camera, and adopt hand-held infrared laser video camera, the worktable be provided with separately, structure and fuction is rationally distributed, namely consider operator, consider check object again, meet ergonomics.There is Data Integration simultaneously, data store, the function of data retrieval and data upload, the examination that these functions are used for breast cancer and cervical carcinoma is with the obvious advantage, can solve problem of detached island of information, the personal information of person under inspection can input in medical all-in-one and preserve by the identity card reader be provided with; The examination data that collection comes by medical all-in-one carry out standardized management, and then are connected by each examination information island by cloud computing and internet, and these data can be got up by digging utilization further, to reach human assistance intelligent diagnostics function.
2. incorporate the integrated of cervical carcinoma and breast cancer screening technique, " two cancers " United screening cost-saving, save consuming time, increase examination income while, avoid the problem that patient repeatedly comes and goes, more hommization, omnibearing prevent disease develops, reduce lost to follow-up and fail to pinpoint a disease in diagnosis.Not only improve interests to patient, also mitigate the burden that mechanism is born in examination, and obtain integrated and precious clinical data efficiently more comprehensively, for disease prevention and cure work of carrying out further from now on lays the foundation.
3. testing process person under inspection not damaged, no pain, quick position is accurate, rests on a scientific basis, and without the need to using assistant before checking, it is convenient to check, early carcinoma Detection accuracy is high.
4., when running into knotty problem, medical all-in-one connected network, realizes video calling by camera and display screen, realizes Long-distance Control and diagnosis.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present invention.
Fig. 2 is the structural representation of infrared laser Image detection instrument.
Fig. 3 is the structural representation of Fluorescence laser video camera.
Fig. 4 is the front view of medical all-in-one.
Fig. 5 is the side view of medical all-in-one.
Fig. 6 is the inner structure schematic diagram of medical all-in-one.
Fig. 7 is the structural representation of hand-held thermal camera.
Fig. 8 is the partial structurtes schematic diagram of hand-held thermal camera.
Fig. 9 is the front view of hand-held infrared laser irradiation head.
Figure 10 is the side view of hand-held infrared laser irradiation head.
Figure 11 and Figure 12 is the stereographic map of fluorescence shooting unit.
Figure 13 is the inner structure schematic diagram of fluorescence shooting unit.
Figure 14 is the front view of fluorescence shooting unit.
Reference numeral: infrared laser Image detection instrument 1, display bracket 101, medical all-in-one 102, column 103, handrail 104, data basket 105, chassis 106, castor 107, printer supporting plate 108, printer 109, slide rail 110 Keyboard supporting board 111, keyboard 112, operator's console 113, power lead 114, mouse supporting plate 115, mouse 116, identity card reader 117, hand-held thermal camera 118, hand-held infrared laser irradiation head 119;
All-in-one machine shell 1021, display screen 1022, computing machine center system 1023, camera 1024, hard disk 1025, control knob 1026, video frequency collection card 1027, expansion mouth (USB) 1028;
Hand-held thermal camera shell 11801, hand-held thermal camera output line 11802, infrared photography control circuit board 11803, control knob 11804, I group of motors 11805, focus lens group 11806, II group of motors 11807, zoom lens group 11808, one-level lens 11809, imageing sensor group 11810, convergent-divergent guide rod 11811, focus on guide rod 11812, I fixed head 11813, II fixed head 11814;
I drive motor 118051, I lifting screw 118052, focusing lens holder 118061, condenser lens 118062, II drive motor 118071, II lifting screw 118072, zoom lens support 118081, zoom lens 118082, sensor line plate 118101, imageing sensor 118102;
Hand-held infrared laser irradiation head shell 1191, action button 1192, energy display 1193, infrared light supply 1194, filter plate 1195, control circuit board 1196, cable 1197;
Fluorescence laser video camera 2, bracket 201, fluorescence shooting unit 202, rotating head 203, upper joint pin 204, crane 205, lower joint pin 206, drawbar 207, column 208, base 209, castor 210, power switch 211;
Fluorescence camera housing 2021, small display 2022, control panel 2023, LED light source combination 2024, high-definition camera 2025, Line Card 2026, holder 2027, light source control wiring board 2028.
Embodiment
Tie with specific embodiment that the present invention is described further below.
The present embodiment comprises by Fluorescence laser video camera 2 and infrared laser Image detection instrument 1, and both are connected by data line or wireless communication signals, can carry out examination respectively to breast cancer and cervical carcinoma, also can United screening.
Infrared laser Image detection instrument 1 is divided into all-in-one worktable, hand-held infrared laser video camera, input service platform, marker's station, skeleton worktable and running gear from top to bottom.
The all-in-one worktable of infrared laser Image detection instrument 1 is provided with the medical all-in-one 102 of display bracket 101 and vertically setting, and medical all-in-one 102 is fixed on skeleton worktable by display bracket 101.
Input service platform is horizontally set under medical all-in-one 102, comprises certificate input media, finger-impu system and auxiliary input device from top to down; Certificate input media is made up of the operator's console 113 of level and identity card reader 117 placed on it; Finger-impu system includes keyboard 112 and mouse 116; Auxiliary input device comprises slide rail 110, Keyboard supporting board 111 and mouse supporting plate 115, Keyboard supporting board 111 is placed on slide rail 110 and horizontal slip connects, slide rail 110 to be positioned at below operator's console 113 and to be horizontally disposed with, the inner of sliding rail rack upwards with bottom operator's console 113 is connected, sliding rail rack body horizontally outward extends, and slide rail 110 is arranged on sliding rail rack; Keyboard 112 is placed on Keyboard supporting board 111, and mouse 116 is placed on mouse supporting plate 115.
Medical all-in-one 102 comprises all-in-one machine shell 1021, view screen device, main frame, control knob 1026 and connector, view screen device comprises display screen 1022 and camera 1024, display screen 1022 is placed in front end, and camera 1024 is located at directly over display screen 1022; Main frame is positioned at the inside of medical all-in-one 102, comprises computing machine center system 1023, hard disk 1025 and video frequency collection card 1027; Connector comprises expansion mouth 1028 and data line input port 1029, and data line input port 1029 is connected with video frequency collection card 1027; Computing machine center system 1023 is respectively with display screen 1022, camera 1024, hard disk 1025, control knob 1026, video frequency collection card 1027 with expand mouth 1028 and be connected.Video frequency collection card 1027 is directly connected with computing machine center system 1023, data line input port 1029 respectively.
Identity card reader 117 is as identity card identifier, be built-in with Certification of Second Generation card reader safe mode, permitted by Ministry of Public Security's certification, meet Chinese second generation identity card arrangement for reading standard Card Reader distance > 5cm, card reading speed " 1.5 seconds, the personally identifiable information of collection can be transferred in medical all-in-one 102, after computing machine center system 1023 carries out analyzing and processing, display screen 1022 can demonstrate personally identifiable information, facilitate health care worker to sit in the right seat read patient information.
Expansion mouth 1028 is USB, lays respectively at the main frame left and right sides; Control knob 1026 and data line input port 1029 are positioned at the lower end of main frame.
Skeleton worktable comprises the column 103 and chassis 106 vertically set up; Printer 109 in marker's station is placed on printer supporting plate 108; Running gear is the castor 107 of bottom.
Operator's console 113 is fixedly connected with column 103 with printer supporting plate 108, and the back side of column 103 is provided with handrail 104 and data basket 105 successively, and the input end of power lead 114 is in chassis 106.Data basket 105 can be used for the photo information etc. holding papery data or printing.
Hand-held infrared laser video camera comprises hand-held thermal camera 118 and hand-held infrared laser irradiation head 119, and hand-held thermal camera 118 and medical all-in-one 102 are preferably by connection.
Hand-held thermal camera 118 comprises hand-held thermal camera shell 11801 and hand-held thermal camera output line 11802.Hand-held thermal camera shell 11801 is made up of the head of vertical handle and level, handle is connected by turn of bilge with head, is provided with control circuit board 11803, control knob 11804, imageing sensor group 11810 and photographing module from top to bottom successively in hand-held thermal camera shell 11801; Control circuit board 11803 and control knob 11804 are positioned at vertical handle, imageing sensor group 11810 and photographing module are positioned at the head of level, imageing sensor group 11810 is connected with the tail end of photographing module, and control circuit board 11803 is connected by the data line being positioned at turn of bilge with imageing sensor group 11810.
Control knob 11804 on control circuit board 11803 is arranged on hand-held thermal camera shell 11801.Imageing sensor group 11810 comprises sensor line plate 118101 and imageing sensor 118102, and imageing sensor 118102 is connected with sensor line plate 118101.Photographing module comprises lens combination, regulating device and stationary installation.Hand-held thermal camera output line 11802 is connected with imageing sensor group 11810 and photographing module by control circuit board 11803 and data line.Hand-held thermal camera output line 11802 is connected with data line input port 1029.
Lens combination in photographing module comprises the focus lens group 11806, zoom lens group 11808 and the one-level lens 11809 that vertically arrange successively from inside to outside; Regulating device comprises horizontally disposed I grade of group of motors 11805, focuses on guide rod 11812, II grade of group of motors 11807 and convergent-divergent guide rod 11811; Stationary installation comprises the I grade of fixed head 11813 and II grade of fixed head 11814 that vertically arrange successively from inside to outside; Imageing sensor group 11810, I grade of group of motors 11805 and II grade of group of motors 11807 are connected with control circuit board 11803 by data line.
Control circuit board 11803 is connected with photographing module by imageing sensor group 11810.The infrared light supply collected is converted to image information by imageing sensor 118102; Image information is converted to simulating signal or digital signal by sensor line plate 118101.
Focus lens group 11806 comprises focusing lens holder 118061 and condenser lens 118062, the two ends of condenser lens 118062 are fixed on focusing lens holder 118061, and focus lens group 11806 is by focusing lens holder 118061 and I grade of group of motors 11805 and focus on guide rod 11812 vertical sliding motion and be connected; Zoom lens group 11808 comprises zoom lens support 118081 and zoom lens 118082, the two ends of zoom lens 118082 are fixed on zoom lens support 118081, and zoom lens group 11808 is connected with II grade of group of motors 11807 and convergent-divergent guide rod 11811 vertical sliding motion by zoom lens support 118081; The two ends of one-level lens 11809 are fixed on hand-held thermal camera shell 11801, and successively from small to large, and the central shaft of three in the same horizontal line for condenser lens 118062, zoom lens 118082 and one-level lens 11809; I grade of group of motors 11805 comprises I grade of drive motor 118051 and I grade of lifting screw, 118052, II grade of group of motors 11807 comprises II grade of drive motor 118071 and II grade of lifting screw 118072.
Control knob 11804 is by control circuit board 11803 and I grade of group of motors, 11805, II grade of group of motors 11807 connection, when gathering the breast image after infrared light passes breast tissue, regulate the focal length of the present embodiment, image acquisition area and sharpness etc. by regulable control button 11804, one-level lens 11809 can receive image in maximum visual angle.
The horizontal shift of the I grade of drive motor 118051 in I grade of group of motors 11805 and I grade of adjustable focus lens group 11806 of lifting screw 118052, condenser lens 118062 is moved horizontally on I grade of lifting screw 118052 and focusing guide rod 118012 by focusing lens holder 118061; By changing the position of condenser lens 118062, regulate image definition to focus.
The horizontal shift of the II grade of drive motor 118071 in II grade of group of motors 11807 and II grade of adjustable zoom lens group 11808 of lifting screw 118072, zoom lens 118082 is moved horizontally on II grade of lifting screw 118072 and convergent-divergent guide rod 118011 by zoom lens support 118081; By changing the position of zoom lens 118082, regulate the region area of image with Scalable.
Hand-held infrared laser irradiation head 119 comprises hand-held infrared laser irradiation head shell 1191 and cable 1197, control circuit board 1196 and infrared light supply 1194 is provided with from top to bottom successively in hand-held infrared laser irradiation head shell 1191, infrared light supply 1194 penetrates infrared ray by horizontal direction, and the outside of infrared light supply 1194 is provided with filter plate 1195; Control circuit board 1196 and infrared light supply 1194 are by connection, and cable 1197 is connected with control circuit board 1196.
Control circuit board 1196 is provided with action button 1192 and energy display 1193, and action button 1192 and energy display 1193 are arranged on hand-held infrared laser irradiation head shell 1191.Infrared light supply 1194 is preferably one or one group of infrared LED lamp.
Infrared light supply 1194 be outside equipped with high saturating ultrared filter plate 1195, filter plate 1195 allows infrared light to pass through while stop veiling glare, improves the degree of purity of light source, to make the purity of infrared light more than 99%.
Action button 1192, containing three buttons, is respectively shift knob, energy strengthens button and energy dropoff button, by manual adjustments light source switch and energy power.Click shift knob, infrared light supply 1194 receives the power supply that cable 1197 transmits, and infrared light supply 1194 is lighted.Click energy and strengthen button, the irradiation energy of infrared light supply 1194 will be strengthened.Click energy dropoff button, the irradiation energy of infrared light supply 1194 will reduce.
Fluorescence laser video camera 2 is divided into platform for video camera, support platform, adjustment platform, power control and stroke apparatus from top to bottom.
The platform for video camera of Fluorescence laser video camera 2 is fluorescence shooting unit 202; Support platform is divided into horizontal support member and vertical support member, and horizontal support member comprises joint pin 204, lower joint pin 206, pressure pin 207 and base 209 from top to down, and vertical support member comprises bracket 201 and column 208 from top to down; Regulate platform to be divided into direction adjusting apparatus and Space adjustment device, be respectively rotating head 203 and crane 205; Power control is the power switch 211 being located at pillar 208 lower end; Stroke apparatus is roller 210.
Fluorescence shooting unit 202 comprises fluorescence camera housing 2021, fluorescence camera housing 2021 inside is provided with LED light source combination 2024, high-definition camera 2025, Line Card 2026 and light source control wiring board 2028, the rear end of camera housing 2021 is provided with small display 2022 and control panel 2023, and the lower end of camera housing 2021 is provided with holder 2027; High-definition camera 2025 respectively with small display 2022 and Line Card 2026 connection, light source control wiring board 2028 combines 2024 and Line Card 2026 connection respectively with LED light source, control panel 2023 and Line Card 2026 connection, Line Card 2026 is connected with data line input port 1029 preferably by data line.
LED light source combination 2024 adopts private-use class light emitting diode, formed by white light, green glow and ultraviolet light three kinds of combination of light sources, uniform ring is around the periphery of high-definition camera 2025, can launch white light, green glow and ultraviolet light in same direction and equably, the wavelength of the ultraviolet source sent is preferably 365 ± 10nm.Light source control wiring board 2028 and LED light source combine 2024 connections, and light source control wiring board 2028 is for giving light source power supply and regulating light intensity weak.
Lens in high-definition camera 2025 adopt high material to be thoroughly made, when three kinds of light sources---after white light, green glow and ultraviolet light irradiate uterine neck respectively, can gather without uterine neck image clearly under light source.
Control panel 2023 is provided with adjustment button, accurately can control the parameter of high-definition camera 2025 and the parameter with LED light source combination 2024; And can need to regulate the focal length of high-definition camera 2025, image acquisition area and sharpness etc. according to the situation of patient, use white light, green glow and ultraviolet light also convertiblely and regulate the energy of respective sources, wavelength and luminous power etc.
High-definition camera 2025 and small display 2022 are by connection, and the image file that high-definition camera 2025 collects can be transferred on small display 2022 in real time by circuit; Staff can obtain uterine neck detected image in real time and intuitively.
Fluorescence shooting unit 202 is fixedly connected with bracket 201 by holder 2027, and then is fixed in support platform; The two ends of rotating head 203 are connected with bracket 201 and upper joint pin 204 respectively, the two ends of crane 205 are connected with upper joint pin 204 and lower joint pin 206 respectively, the two ends of pressure pin 207 are connected with lower joint pin 206 and pillar 208 respectively, and pillar 208 is fixed on base 209; The lower end of base 209 is roller 210.
Direction and the angle of fluorescence shooting unit 202 can be regulated by rotating head 203, the height of fluorescence shooting unit 202 can be regulated by crane 205, the position of Fluorescence laser video camera can be regulated by roller 210, the power on/off of the present embodiment can be controlled by power switch 211.Not only be convenient to dismantle, move, settle and transport, and when detecting the uterine neck of patient, be convenient to health care worker according to different actual conditions to the operation of the present embodiment, use and control, can mobile device freely, the direction of conversion video camera, angle and height etc.
Fluorescence laser video camera 2 and infrared laser Image detection instrument 1 are preferably by connection, hand-held thermal camera output line 11802 is preferably HD video industrial siding, the data line that Line Card 2026 is connected with data line input port 1029 is also preferably HD video industrial siding, and more preferably optical fiber or shielding line.Image file is simulating signal or digital signal at fluorescence shooting unit 202 and hand-held thermal camera 118 internal conversion, and is preferably converted to digital signal, can reduce the quantization error produced in transfer process.Signal is sent on video frequency collection card 1027, and video frequency collection card 1027 collection signal imports computing machine center system 1023 again into; Computing machine center system 1023 pairs of characteristics of image are analyzed, and display screen 1022 can demonstrate image report; Health care worker prints image report by printer 109, and compares according to image report, draws diagnostic result.
Expansion mouth 1028 is as USB, and can insert the mobile storage disc being equipped with case information, computing machine center system 1023 can make corresponding analysis to case information.
When running into knotty problem, medical all-in-one 102 by data upload, can also transmit teledata by networking, realizes Long-distance Control and diagnosis, realizes video calling by camera 1024 and display screen 1022.
The present embodiment also has Data Integration, data store, the function of data retrieval and data upload, the examination that these functions are used for breast cancer and cervical carcinoma is with the obvious advantage, can solve problem of detached island of information, the personal information of person under inspection can input in medical all-in-one 102 and preserve by the identity card reader be provided with; The examination data that collection comes by medical all-in-one 102 carry out standardized management, and then are connected by each examination information island by cloud computing and internet, and these data can be got up by digging utilization further, to reach human assistance intelligent diagnostics function.In addition, data statistics accurately can be obtained, be convenient to expert and researcher obtains case-data comprehensively and accurately, there is provided the database of system for research institution and and then draw science, have the research report of foundation and feasibility report, for disease prevention and cure work of carrying out further from now on lays the foundation.
The main configuration parameter of this detector:
(1) configuration parameter of display screen 1022
Interface inputs: DVI-D, Dispayport
Show Color: 16.7M
(2) configuration parameter of high-definition camera 2025
Pixel: 2,100,000
Zoom ratio: 30 Zoom Lens, 12 times of digital zooms
Image resolution ratio: 1080P (900TVL)
Minimal illumination: 0.1lx(1/30)
(3) identity card reader 117: built-in Certification of Second Generation security module by card readers
CPU:24M8bit high-performance processor
Storer: 64KB sheet carries Flash, 4KB sheet carries RAM
(4) software parameter
Image acquisition: 1920*1080
Image model: white light, green glow, fluorescence and infrared image
Telecommunication: equipment and equipment, equipment and server host realize video and speech communication
Remote diagnosis: equipment realizes Long-distance Control to equipment or server host to equipment, by remote software diagnosed SARS case
Data upload is downloaded: case data upload onto the server, and provide the information such as certain region cervical cancer pathogenesis rate, age level distribution for government
Image, light source are proofreaded: proofread light source and video camera during start
Camera control: realize software control camera parameters, the function such as Scalable, Focussing
(5) configuration parameter of video frequency collection card 1027
Video input: 1920x1080p60Hz
(6) combination of light sources: white light, green glow, ultraviolet light combine, and brightness is adjustable; Infrared excitation light source
Ultraviolet source, wavelength---365 ± 10nm, luminous power---0 ~ 100mw
Infrared light light source, wavelength---680nm, luminous power---0 ~ 1000mw
(7) communication modes: support wired RJ45, wireless Internet access IEEE802.11b/g/n.
detection mode 1:
When carrying out the examination of breast cancer, only infrared laser Image detection instrument 1 need be used.After identity card reader 117 identifies person under inspection's I.D., the infrared light supply of hand-held infrared laser irradiation head 119 is through breast tissue, lay one piece of infrared filter before hand-held thermal camera 118 and gather through the infrared light supply after breast tissue, the breast image file of gained through being converted to simulating signal or numeral, and is preferably converted to digital signal.Signal is transferred in medical all-in-one 102 again; Signal shows image by display screen 1022 after software analysis process to be reported out, and health care worker compares can carry out breast cancer diagnosis rapidly to characteristics of image.
detection mode 2:
When carrying out examination to cervical carcinoma, infrared laser Image detection instrument 1 and Fluorescence laser video camera 2 are used in combination, but without the need to using the hand-held infrared laser video camera in infrared laser Image detection instrument 1.After identity card reader 117 identifies person under inspection's I.D., by Fluorescence laser video camera 2 transmitting white, green glow and ultraviolet light and the uterine neck image photograph gathered under corresponding reflected light, and photo files is converted to simulating signal or digital signal, and be preferably converted to digital signal.Signal transmissions, in medical all-in-one 102, shows image by display screen 1022 and reports out after software analysis process, and health care worker compares can diagnose cervical carcinoma and precancerous lesion thereof rapidly characteristics of image.
detection mode 3:
When carrying out United screening to cervical carcinoma and breast cancer, infrared laser Image detection instrument 1 and Fluorescence laser video camera 2 are used in combination.After identity card reader 117 identifies person under inspection's I.D., can diagnose respectively according to the diagnostic mode of the diagnostic mode of breast cancer and cervical carcinoma.
Claims (10)
1. the outer laser image detector of fluorescein, comprise infrared laser Image detection instrument (1) and Fluorescence laser video camera (2), both are connected by data line or wireless communication signals, it is characterized in that, infrared laser Image detection instrument (1) is divided into all-in-one worktable, hand-held infrared laser video camera, input service platform, marker's station, skeleton worktable and running gear from top to bottom, and Fluorescence laser video camera (2) is divided into platform for video camera, support platform, adjustment platform, power control and stroke apparatus from top to bottom.
2. the outer laser image detector of a kind of fluorescein as claimed in claim 1, it is characterized in that, the all-in-one worktable of described infrared laser Image detection instrument (1) is provided with the medical all-in-one (102) of display bracket (101) and vertically setting, and medical all-in-one (102) is fixed on skeleton worktable by display bracket (101);
Hand-held infrared laser video camera comprises hand-held thermal camera (118) and hand-held infrared laser irradiation head (119), and hand-held thermal camera (118) and medical all-in-one (102) pass through connection;
Input service platform is horizontally set under medical all-in-one (102), comprises certificate input media, finger-impu system and auxiliary input device from top to down; Certificate input media is made up of the operator's console (113) of level and identity card reader placed on it (117); Finger-impu system includes keyboard (112) and mouse (116); Auxiliary input device comprises slide rail (110), Keyboard supporting board (111) and mouse supporting plate (115), Keyboard supporting board (111) is placed on slide rail (110) and horizontal slip connects, slide rail (110) is positioned at operator's console (113) below and is horizontally disposed with, keyboard (112) is placed on Keyboard supporting board (111), and mouse (116) is placed on mouse supporting plate (115);
Skeleton worktable, comprises the column (103) and chassis (106) vertically set up;
Printer (109) in marker's station is placed on printer supporting plate (108).
3. the outer laser image detector of a kind of fluorescein as claimed in claim 2, it is characterized in that, described operator's console (113) is fixedly connected with column (103) with printer supporting plate (108), the back side of column (103) is provided with handrail (104) and data basket (105) successively, and the input end of power lead (114) is in chassis (106).
4. the outer laser image detector of a kind of fluorescein as claimed in claim 2, it is characterized in that, described medical all-in-one (102) comprises all-in-one machine shell (1021), view screen device, main frame, control knob (1026) and connector, view screen device comprises display screen (1022) and camera (1024), display screen (1022) is placed in front end, and camera (1024) is located at directly over display screen (1022); Main frame is positioned at the inside of medical all-in-one (102), comprises computing machine center system (1023), hard disk (1025) and video frequency collection card (1027); Connector comprises expansion mouth (1028) and data line input port (1029), and data line input port (1029) are connected with video frequency collection card (1027); Computing machine center system (1023) is respectively with display screen (1022), camera (1024), hard disk (1025), control knob (1026), video frequency collection card (1027) with expand mouth (1028) and be connected, and video frequency collection card (1027) is directly connected with computing machine center system (1023), data line input port (1029) respectively.
5. the outer laser image detector of a kind of fluorescein as claimed in claim 4, it is characterized in that, described expansion mouth (1028) is USB, lays respectively at the main frame left and right sides; Control knob (1026) and data line input port (1029) are positioned at the lower end of main frame.
6. the outer laser image detector of a kind of fluorescein as claimed in claim 2, it is characterized in that, described hand-held thermal camera (118) comprises hand-held thermal camera shell (11801) and hand-held thermal camera output line (11802), hand-held thermal camera shell (11801) is made up of the head of vertical handle and level, handle is connected by turn of bilge with head, control circuit board (11803) is provided with from top to bottom successively in hand-held thermal camera shell (11801), control knob (11804), imageing sensor group (11810) and photographing module, control knob (11804) on control circuit board (11803) is arranged on hand-held thermal camera shell (11801), imageing sensor group (11810) is connected with the tail end of photographing module, imageing sensor group (11810) comprises sensor line plate (118101) and imageing sensor (118102), and imageing sensor (118102) is connected with sensor line plate (118101), photographing module comprises lens combination, regulating device and stationary installation, hand-held thermal camera output line (11802) is connected with imageing sensor group (11810) and photographing module by control circuit board (11803) and data line, hand-held thermal camera output line (11802) is connected with data line input port (1029).
7. the outer laser image detector of a kind of fluorescein as claimed in claim 6, it is characterized in that, the lens combination in photographing module comprises the focus lens group (11806), zoom lens group (11808) and the one-level lens (11809) that vertically arrange successively from inside to outside; Regulating device comprises horizontally disposed I grade of group of motors (11805), focuses on guide rod (11812), II grade of group of motors (11807) and convergent-divergent guide rod (11811); Stationary installation comprises the I grade of fixed head (11813) and II grade of fixed head (11814) that vertically arrange successively from inside to outside; Imageing sensor group (11810), I grade of group of motors (11805) and II grade of group of motors (11807) are connected with control circuit board (11803) by data line.
8. the outer laser image detector of a kind of fluorescein as claimed in claim 7, it is characterized in that, focus lens group (11806) comprises focusing lens holder (118061) and condenser lens (118062), the two ends of condenser lens (118062) are fixed on focusing lens holder (118061), and focus lens group (11806) is by focusing lens holder (118061) and I grade of group of motors (11805) and focus on guide rod (11812) vertical sliding motion and be connected; Zoom lens group (11808) comprises zoom lens support (118081) and zoom lens (118082), the two ends of zoom lens (118082) are fixed on zoom lens support (118081), and zoom lens group (11808) is connected with II grade of group of motors (11807) and convergent-divergent guide rod (11811) vertical sliding motion by zoom lens support (118081); The two ends of one-level lens (11809) are fixed on hand-held thermal camera shell (11801), successively from small to large, and the central shaft of three in the same horizontal line for condenser lens (118062), zoom lens (118082) and one-level lens (11809); I grade of group of motors (11805) comprises I grade of drive motor (118051) and I grade of lifting screw (118052), and II grade of group of motors (11807) comprises II grade of drive motor (118071) and II grade of lifting screw (118072).
9. the outer laser image detector of a kind of fluorescein as claimed in claim 2, it is characterized in that, described hand-held infrared laser irradiation head (119) comprises hand-held infrared laser irradiation head shell (1191) and cable (1197), be provided with control circuit board (1196) and infrared light supply (1194) in hand-held infrared laser irradiation head shell (1191) from top to bottom successively, the outside of infrared light supply (1194) is provided with filter plate (1195); Control circuit board (1196) and infrared light supply (1194) are by connection, and cable (1197) is connected with control circuit board (1196);
Control circuit board (1196) is provided with action button (1192) and energy display (1193), and action button (1192) and energy display (1193) are arranged on hand-held infrared laser irradiation head shell (1191).
10. the outer laser image detector of a kind of fluorescein as claimed in claim 1, is characterized in that, the platform for video camera of described Fluorescence laser video camera (2) is fluorescence shooting unit (202); Support platform is divided into horizontal support member and vertical support member, horizontal support member comprises joint pin (204), lower joint pin (206), pressure pin (207) and base (209) from top to down, and vertical support member comprises bracket (201) and column (208) from top to down; Regulate platform to be divided into direction adjusting apparatus and Space adjustment device, be respectively rotating head (203) and crane (205); Power control is for being located at the power switch (211) of pillar (208) lower end; Stroke apparatus is roller (210);
Fluorescence shooting unit (202) is fixedly connected with bracket (201) by holder (2027), the two ends of rotating head (203) are connected with bracket (201) and upper joint pin (204) respectively, the two ends of crane (205) are connected with upper joint pin (204) and lower joint pin (206) respectively, the two ends of pressure pin (207) are connected with lower joint pin (206) and pillar (208) respectively, and pillar (208) is fixed on base (209); The lower end of base (209) is roller (210).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510757411.XA CN105259147A (en) | 2015-11-10 | 2015-11-10 | Fluorescent infrared laser image detector |
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| CN201510757411.XA CN105259147A (en) | 2015-11-10 | 2015-11-10 | Fluorescent infrared laser image detector |
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Cited By (1)
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Application publication date: 20160120 |