CN102920423A - Digital colposcope taking single chip microcomputer as core - Google Patents
Digital colposcope taking single chip microcomputer as core Download PDFInfo
- Publication number
- CN102920423A CN102920423A CN 201110236423 CN201110236423A CN102920423A CN 102920423 A CN102920423 A CN 102920423A CN 201110236423 CN201110236423 CN 201110236423 CN 201110236423 A CN201110236423 A CN 201110236423A CN 102920423 A CN102920423 A CN 102920423A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- core
- colposcope
- digital
- digital colposcope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a digital colposcope taking a single chip microcomputer as a core, wherein the digital colposcope is suitable for auxiliary diagnosis and image management of gynaecological vulva, vagina and cervical diseases. The digital colposcope comprises a computer system, professional digital colposcope software, a camera, a rotary bracket, a control handle, a pedal switch, a control mainboard and a shell. The single chip microcomputer is controlled by programs; DSP (Digital Signal Processor) dynamic electron-focusing freeze control is adopted; 3.5 inch high-definition color display is internally arranged in the digital colposcope, so that double screens of the digital colposcope and a computer are synchronously displayed in real time; and a doctor only needs to observe focus images on the screens. An LED (light emitting diode) annular multipoint group cold light source is adopted, the outer ring of the light source emits white light, and the inner ring of the light source emits green light, so that the color difference between blood and other human tissues as well as organs is increased, therefore the vision of the doctor in an operation is clearer; and images have no light loss, so that the images are convenient to print and output in color. Extremely tiny image details can be identified through high-quality light source and high magnification of the images. The camera can be freely telescopic and rotary according to the focus position of a patient, so that accurate positioning is realized. The pedal switch is connected with the computer, so that required images are frozen at any time.
Description
Technical field
The present invention relates to a kind of gynecological armarium, especially a kind of digital colposcope take single-chip microcomputer as core.
Background technology
Colposcope is one of endoscope of gynecological, and nineteen twenty-five German scholar HansHinselman invention has been widely used in the diagnosis of lower genital diseases through the development colposcope of over half a century.Diagnosis pudendum, vagina are checked in colposcopy, cervical lesions has important value, and especially the cell detachment cytolgical examination is positive, are difficult to again the suspicious lesions district that determines in perusal, and biopsy can improve positive rate greatly under colpomicroscopic guiding.Cytolgical examination cooperates colposcopy, and to the diagnosis of early cervical carcinoma, real is one of effective ways.Along with progress and the development with rapid changepl. never-ending changes and improvements of medical electronic imaging technique of medical diagnostic techniqu, but its image quality, definition and ease-to-operate all await improving.
Summary of the invention
In order to overcome existing colposcope at its image quality, definition, the problem of the aspects such as ease-to-operate the invention provides a kind of digital colposcope take single-chip microcomputer as core.
The technical solution adopted for the present invention to solve the technical problems is: a kind of digital colposcope take single-chip microcomputer as core, be applicable to auxiliary diagnosis and the image management of gynecological's pudendum, vagina, cervical disease, formed by computer system, professional digital colposcope software, professional digital colposcope software, video camera, runing rest, joystick, foot switch, control mainboard, shell.Single Chip Microcomputer (SCM) program control, DSP dynamic electron focus on freezes control, built-in 3.5 inches high clear colorful display, and the synchronously real-time double screen of computer shows that the doctor only needs to observe lesion image at screen.But the focus of pick-up lens and focal length fast automatic focusing or revise at software interface, but also Manual focusing.Its Manual focusing mode can by facial film button control on the photographic head, also can be pressed key control by handle.Foot switch is connected with computer, freezes at any time doctor's required image.LED annular multiple spot group cold light source, the outer shroud white light, the internal ring green glow, high-quality light source and magnification at high multiple image can be differentiated superfine little image detail.According to patient's lesions position, the rotation of video camera retractable, accurately location.Foot switch is connected with computer, freezes at any time required image.
The invention has the beneficial effects as follows, the aberration of led light source increase blood and its hetero-organization of human body, internal organs, so that doctor's vision is more clear in the operation, and image is convenient to colour print output without light loss; The built-in 3.5 inches high clear colorful display of video camera, and synchronously in real time double screen demonstration of computer; The application that photographic head veneer button, handle are pressed key control and foot switch, so that the doctor is easy and simple to handle, convenient; 360 degree runing rests support photographic head, can be according to patient's lesions positions, and the free-extension rotation.
Description of drawings
A kind of digital colpomicroscopic structural representation take single-chip microcomputer as core of Fig. 1.
A kind of digital colpomicroscopic joystick structural representation take single-chip microcomputer as core of Fig. 2.
A kind of digital colpomicroscopic fundamental diagram take single-chip microcomputer as core of Fig. 3.
1. computer systems among the figure, 2. shell, 3. video camera facial film button, 4.LED light source, 5. video camera, 6. runing rest, 7. joystick, 8. foot switch, 9. white balance button, 10. light modulation button, 11. optical filtering+buttons, 12. optical filtering-buttons, 13. focusing+button 14. burnt buttons far away, 15. nearly burnt buttons, 16 focusing-buttons, 17. professional digital colposcope software, 18. control mainboards.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
A kind of digital colposcope take single-chip microcomputer as core as shown in Figure 1 comprises computer system 1, shell 2, video camera 5, runing rest 6, joystick 7, foot switch 8, the digital colposcope 17 of specialty, control mainboard 18, video camera facial film button 3 is identical with button on the joystick 7, respectively by optical filtering+button 11, optical filtering-button 12, focusing+button 13, burnt button 14 far away, nearly burnt button 15, focusing-button 16 forms, wherein burnt and nearly Jiao far away carries out optical amplifier and dwindles illuminated object, focus on+and the definition of focusing-capable of regulating image, filter+and opticals filtering-capable of regulating image in the plus-minus of redness, white balance makes image recovery initial condition, led light source 4 is double white lamp and green lights, press white balance by light modulation first, these two key combinations are used and can be switched white light and green glow again.Also be equal to professional digital colposcope software 17 corresponding operation.
In embodiment illustrated in fig. 3, video camera 5 is sent to computer system 1 with the image that collects by image pick-up card, image pick-up card with the signal that CCD sends capture, identification, pretreatment, storage, and further signal is delivered to computer system 1 and is carried out comprehensive processed.Under the Single Chip Microcomputer (SCM) program control of control panel 18, control signal is by video camera facial film button 3 and handle handle 7 buttons, act on video camera 5, led light source 4 and computer system 1, cooperate professional digital colposcope software 17 that the pretreated signal of video capture is carried out the processed of system, finish auxiliary diagnosis and the image management of gynecological's pudendum, vagina, cervical disease.
In embodiment shown in Figure 1, open computer system 1, image setting at real-time show state, is prepared to check; In front 24 hours of inspection, the vagina that do not have operation comprises flushing, inspection, medicine-feeding and sexual intercourse etc., has inflammation person to be controlled first; Allow the person under inspection get lithotomy position, with the vaginal dilator vaginal dilation to expose cervix uteri (do not dip in lubricant, observe to avoid impact); Clean cervical secretions (can not firmly embrocate, in order to avoid the impact that causes bleeding is observed) with the normal saline cotton balls; Video camera 5 is moved to apart from the about 40-50cm of cervix uteri, apart from the about 35-45cm of pudendum place, focus, enlarged image is observed.Sometimes for the further squamous epithelial cancer on cervix uteri surface or the contractile response that columnar epithelium is understood blood vessel distinguished, judge the character of cervix uteri lesion surface, must smear some medicines on the cervix uteri surface so that image becomes clearer, be more conducive to diagnosis; 3% acetum: behind the solution coat cervix uteri of the most frequently used this concentration, make the rapid edema of columnar epithelium, bleach, present typical " grape cluster " and change, and squamous epithelial cancer is without this phenomenon, squama, column are had a common boundary and are become very clear; Also as seen blood vessel shrinks first behind 3% acetum through being coated with, after expansion, also visible point-like or corkscrew vessels, but fuzzy gradually after the several seconds; The parameatal squamous epithelial cancer of body of gland bleaches, and is " volcanic crater " shape.Iodine test: wipe the mucus on cervix uteri surface with aseptic cotton balls, then evenly be coated with the cervix uteri vault with the cotton pellet that is moistened with iodine solution and fall.Be colored as the iodine test feminine gender, because normal cervix or vagina squamous epithelial cancer contain abundant glycogen, can dye sepia after being coated with iodine; Be not colored as the iodine test positive, it is mainly normal cervical canal columnar epithelium or covers rotten to the corn face columnar epithelium, squamous atypical hyperplasia or carcinogenesis.Postclimacteric women is because of decrease in estrogen, and cell includes glycogen to be reduced, and sometimes also can have iodine test not painted or painted very shallow, so iodine test is not the specific test that checks canceration.The 40%-50% trichloroacetic acid: after condyloma acuminatum is coated with trichloroacetic acid, present immediately thorn-like or baculum, with the normal mucosa boundary clear, mucosa turned white after Pseudocondyloma was coated with trichloroacetic acid, and the surface is obviously uneven, coarse.When checking the Suspected Area, get living tissue and send pathological examination.Digital colposcope software 17 concrete operations of specialty are as follows---system start-up: and start and start software, create the new case, revise patient data, as required suitably brightness adjusting, contrast, camera adjusting, shortcut, foot switch.Image acquisition and processing: image acquisition, image is processed, image comparison.Generate report: in report, add picture, input text information in report, quick template, classification model, the RCI assessment index, figure marks the position at mark, handover report form, printed report, create new record, beginning is next to be checked, checks and finishes, and withdraws from or shuts down.Case management and dish backup at quarter: enter the case management interface, inquiry is observed and printed report is single, open case, and deletion is printed, form, reservation, dish backup at quarter.
Claims (8)
1. digital colposcope take single-chip microcomputer as core, be applicable to auxiliary diagnosis and the image management of gynecological's pudendum, vagina, cervical disease, formed by computer system, professional digital colposcope software video camera, runing rest, joystick, foot switch, control mainboard, shell, it is characterized in that: controlled by the control sequence take single-chip microcomputer as core.
2. digital colposcope take single-chip microcomputer as core, it is characterized in that: the photographic head light source is LED annular multiple spot group cold light source, the outer shroud white light, the internal ring green glow, increase the aberration of blood and its hetero-organization of human body, internal organs, so that doctor's vision is more clear in the operation, and image is convenient to colour print output without light loss.
3. digital colposcope take single-chip microcomputer as core is characterized in that: the DSP dynamic electron focuses on and freezes control and cooperate professional digital electronic colposcope software, follows the tracks of fast, catches the variations in detail of observing image, realizes successively scanning.
4. digital colposcope take single-chip microcomputer as core is characterized in that: but the focus of pick-up lens and focal length fast automatic focusing or revise at software interface, but also Manual focusing.
5. digital colposcope take single-chip microcomputer as core is characterized in that: its Manual focusing mode, can be by facial film button control on the photographic head, and also can be by handle by key control.
6. digital colposcope take single-chip microcomputer as core, it is characterized in that: foot switch is connected with computer, freezes at any time doctor's required image.
7. the digital colposcope take single-chip microcomputer as core is characterized in that: the built-in 3.5 inches high clear colorful display of video camera, and synchronously in real time double screen demonstration of computer.
8. digital colposcope take single-chip microcomputer as core is characterized in that: 360 degree runing rests support photographic head, can be according to patient's lesions position, and the free-extension rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110236423 CN102920423A (en) | 2011-08-12 | 2011-08-12 | Digital colposcope taking single chip microcomputer as core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110236423 CN102920423A (en) | 2011-08-12 | 2011-08-12 | Digital colposcope taking single chip microcomputer as core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102920423A true CN102920423A (en) | 2013-02-13 |
Family
ID=47635465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110236423 Pending CN102920423A (en) | 2011-08-12 | 2011-08-12 | Digital colposcope taking single chip microcomputer as core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102920423A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126646A (en) * | 2013-03-21 | 2013-06-05 | 山西瑞克普生物科技有限公司 | Image analysis system for colposcope and hysteroscope |
| CN103750810A (en) * | 2013-12-30 | 2014-04-30 | 深圳市理邦精密仪器股份有限公司 | Method and device for performing characteristic analysis for images acquired by electronic colposcope |
| CN103767658A (en) * | 2013-12-30 | 2014-05-07 | 深圳市理邦精密仪器股份有限公司 | Collection method of electronic colposcope images and device |
| CN105476597A (en) * | 2015-12-22 | 2016-04-13 | 佛山市南海区欧谱曼迪科技有限责任公司 | Multi-mode electronic colposcope system |
| CN106175670A (en) * | 2016-06-30 | 2016-12-07 | 深圳市蓝谱里克科技有限公司 | A kind of ultraviolet image cervical carcinoma screening instrument |
| CN106455958A (en) * | 2014-05-14 | 2017-02-22 | 皇家飞利浦有限公司 | Colposcopy apparatus for performing colposcopy procedure |
-
2011
- 2011-08-12 CN CN 201110236423 patent/CN102920423A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126646A (en) * | 2013-03-21 | 2013-06-05 | 山西瑞克普生物科技有限公司 | Image analysis system for colposcope and hysteroscope |
| CN103750810A (en) * | 2013-12-30 | 2014-04-30 | 深圳市理邦精密仪器股份有限公司 | Method and device for performing characteristic analysis for images acquired by electronic colposcope |
| CN103767658A (en) * | 2013-12-30 | 2014-05-07 | 深圳市理邦精密仪器股份有限公司 | Collection method of electronic colposcope images and device |
| CN103750810B (en) * | 2013-12-30 | 2015-10-07 | 深圳市理邦精密仪器股份有限公司 | Method and the device that image carries out feature analysis is obtained to electronic colposcope |
| CN106455958A (en) * | 2014-05-14 | 2017-02-22 | 皇家飞利浦有限公司 | Colposcopy apparatus for performing colposcopy procedure |
| CN105476597A (en) * | 2015-12-22 | 2016-04-13 | 佛山市南海区欧谱曼迪科技有限责任公司 | Multi-mode electronic colposcope system |
| CN106175670A (en) * | 2016-06-30 | 2016-12-07 | 深圳市蓝谱里克科技有限公司 | A kind of ultraviolet image cervical carcinoma screening instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102920423A (en) | Digital colposcope taking single chip microcomputer as core | |
| CN101322644B (en) | Portable cervical cancer precancerosis diagnostic equipment | |
| CN103975364B (en) | Selection of images for optical examination of the cervix | |
| CN202288239U (en) | Digital gynecatoptron utilizing singlechip as core | |
| WO2020215807A1 (en) | Deep-learning-based method for improving colonoscope adenomatous polyp detection rate | |
| CN109924938A (en) | The double light source gynecatoptron imaging systems of external | |
| CN202801557U (en) | Full-automatic digital electronic colposcope | |
| CN105520712B (en) | A kind of gynecatoptron image intelligent acquisition appraisal procedure and device | |
| CN103126646A (en) | Image analysis system for colposcope and hysteroscope | |
| CN2894604Y (en) | Visual abactus/hysteroscope | |
| CN114343555A (en) | Colposcope artificial intelligence auxiliary quality control management method and device | |
| CN207870869U (en) | A kind of Anoscope and proctoscope | |
| CN103622660A (en) | Photoelectric integration three-dimensional colposcope | |
| Wu et al. | Probe‐based confocal laser endomicroscopy for diagnosis of nasopharyngeal carcinoma in vivo | |
| CN210170185U (en) | Real-time operation fluorescence imaging guide instrument | |
| CN201005778Y (en) | Superconductive visible induced abortion/uterine cavity medical system | |
| CN207640373U (en) | A kind of built-in gynecatoptron of more imaging patterns | |
| Shier | The colposcopy unit: Instrumentation, colposcopic technique, recording of findings, and terminology | |
| CN109965849A (en) | The tongue picture collecting apparatus for diagnostic and method of forward type Image Automatic Segmentation | |
| CN205861998U (en) | The shared pathological diagnosis microscope of projectable | |
| CN202198565U (en) | Easily assembly digital electronic colposcope for mobile general survey | |
| Mehta et al. | Colposcopic Principles and Tissue Basis | |
| KR19990024197A (en) | Cervical Cancer Reading System | |
| CN203852335U (en) | Chloasma typing detection device | |
| CN201752417U (en) | Integrated hard ultrasonic hysteroscope system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130213 |