KR20170100703A - Apparatus for recording the retina and the sclera of the eye blood vessels - Google Patents
Apparatus for recording the retina and the sclera of the eye blood vessels Download PDFInfo
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- KR20170100703A KR20170100703A KR1020160022487A KR20160022487A KR20170100703A KR 20170100703 A KR20170100703 A KR 20170100703A KR 1020160022487 A KR1020160022487 A KR 1020160022487A KR 20160022487 A KR20160022487 A KR 20160022487A KR 20170100703 A KR20170100703 A KR 20170100703A
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- 210000004204 blood vessel Anatomy 0.000 title claims abstract description 45
- 210000001525 retina Anatomy 0.000 title claims abstract description 16
- 210000003786 sclera Anatomy 0.000 title claims abstract description 14
- 230000017531 blood circulation Effects 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000002405 diagnostic procedure Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 claims description 2
- 238000012795 verification Methods 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 208000006011 Stroke Diseases 0.000 description 6
- 210000003462 vein Anatomy 0.000 description 6
- 230000002490 cerebral effect Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 230000002207 retinal effect Effects 0.000 description 3
- 210000001957 retinal vein Anatomy 0.000 description 3
- 208000019553 vascular disease Diseases 0.000 description 3
- 238000002583 angiography Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 210000001328 optic nerve Anatomy 0.000 description 2
- 210000001927 retinal artery Anatomy 0.000 description 2
- 206010059245 Angiopathy Diseases 0.000 description 1
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 206010008118 cerebral infarction Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000004088 microvessel Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/14—Arrangements specially adapted for eye photography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1241—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes specially adapted for observation of ocular blood flow, e.g. by fluorescein angiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
- A61B5/747—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network in case of emergency, i.e. alerting emergency services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/22—Social work or social welfare, e.g. community support activities or counselling services
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Animal Behavior & Ethology (AREA)
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- Heart & Thoracic Surgery (AREA)
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- Business, Economics & Management (AREA)
- Ophthalmology & Optometry (AREA)
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- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Hematology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Vascular Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
The present invention relates to a method for photographing blood vessels of an eye to check the health state thereof. In order to photograph the blood flow of the sclera distributed in the eyes by a photographing apparatus terminal having a small camera attached to the eyeglasses, A part of a wireless communication module that communicates with a smartphone, an analysis part of a smartphone that checks the flow of blood flow through a wireless communication, a warning part that causes a warning sound or a warning light to turn on the smartphone in case of a flow problem, And a portable spectacles blood vessel photographing apparatus for analyzing blood vessels and blood flow states distributed in the eyes, which is composed of an emergency sending part for sending out the image data transmitted from the smart phone to the hospital by checking the abnormal deformation.
The device for capturing the blood flow in the body has various devices ranging from a device for photographing the aorta to a device for measuring and measuring small microvessels, and has helped to identify and treat human diseases in many areas. Recently, vascular instruments used in hospitals, such as blood vessel perspective, output precise and accurate data. In addition, the latest diagnostic method for detecting cancer by the bloody drop is now being spotlighted as a simple diagnostic method.
However, there have been many casualties due to actual vascular disorders. However, there is no mechanism for checking the real-time blood circulation health state through communication by wearing a portable angiography device in glasses. The first thing a heart gives priority to sending blood is when the crisis happens, the heart sends blood to the brain until it reduces blood to other organs, and the first place where the blood supply is distributed first is the eye.
In the innermost part of the eye, there is a structure called retina with optic nerve. Here, there are retinal arteries and retinal veins. The blood that has been supplied to the arteries flows through the retinal tissues to the veins, so that the retina can perform its own vision maintenance function well. However, when the retinal artery becomes diseased, it becomes hard and presses the adjacent retinal vein. And if the retinal vein is depressed, the blood will not escape well. In this way, the arteries continue to flow into the vein, the outlet of the vein is clogged, the pressure of the vein increases. And beyond a certain limit, veins and sclera are bursting. And the blood that flows out of the retina and the sclera will be left intact, and the optic nerve directly exposed to the blood will be damaged.
The clogging of the cerebral blood vessels is called cerebral infarction and the cerebral blood vessels are called the cerebral hemorrhage. It is called stroke because it involves problems caused by cerebral blood vessels. In other words, it is called stroke.
A disease caused by a breakdown of cerebral blood vessels is called a stroke, and a disease caused by a breakdown of the eye blood vessel can be called an eye stroke.
However, eye paralysis is a problem in itself, but it is a signal that cardiovascular or cerebrovascular abnormalities are present. In fact, a university research team in Singapore investigated the relationship between retinal disease and stroke for 13 years after taking retinas in 2,900 eyes of hypertensive patients every year and found that the risk of strokes was more than twice as high .
Actually, the blood flow of the retina and sclera can be a signal of health not only directly to the cerebral blood vessels but also to indirectly know the state of the capillaries in the body. For this reason, a device for photographing the retinal scleral vessels of the portable eye is needed.
Prior Patent Document
Patent Publication No. 10-2002-70964 (September 11, 2002)
Patent Publication No. 10-2010-106965 (Oct. 4, 2010)
A solution to the problem of the present invention is a system for photographing blood vessels distributed in the eye, and a Google company can photograph and view images using a camera and a display mounted on a glass. However, according to the present invention, in order to view the blood vessels of the actual eye, the blood flow of the eyes can be viewed at a normal magnification.
Also, the image of the blood vessel can not be seen in the area of the visible ray, and another light source is required.
First of all, in the case of conventional cameras, it is necessary to have a magnification of 2 times or more than 3 times that of conventional cameras. Further, in order to acquire images, a fixed focus is required so that only blood vessels can be photographed.
The present invention relates to a portable eyeglass that photographs blood vessels in a part called an ophthalmologist or sclera in the eye and a part of a blood vessel called a retina in the eye in real time and checks the blood flow and the condition of the blood vessel, You can see the signal in advance and transmit the abnormality of the blood vessel to the smartphone to see the flow of the blood vessel taken by the blood vessel of the user and analyze it in the real time smartphone app to check whether the blood flow of the current blood vessel is abnormal Analysis and sending it to a specialized hospital for analysis and action.
In order to acquire an iris image, the iris size is generally applied to a biometric system through a zoom and autofocus function. However, the present invention can recognize a vein pattern of a hinge of a pupil around an eye, The blood flow of the capillary blood of the eye is measured, and the details of the present invention are as follows.
In a method of photographing blood vessels of the eye, that is, scleral blood vessels and checking the health state, a small camera is installed in the glasses, and the blood flow of the sclera and the retina distributed in the eyes is photographed in the installed apparatus, and the photographed images are stored in the terminal The stored image is received by the personal terminal so that the user can directly view the flow chart in real time. If there is an abnormality in the blood vessel, the portable terminal displays a warning sound or a visual method of the image so that the user can see the state of the blood vessel in real time. The basic state is analyzed in the smartphone app to check the basic blood vessel state So that the user can know and send the opinions of the experts to the hospital or the medical center by automatically receiving or sending the images to the hospital and clinic so that the diagnosis result of the medical staff can be known.
Conventional angiography apparatuses are complicated and incapable of portability, so it is difficult to foresee diseases coming from vascular diseases in advance. However, the present invention uses microlenses as cameras in easy-to-carry glasses to photograph the blood vessels of the eyes from time to time, It is a system that can measure blood flow in the eyes of the user by passing it to the smartphone and measure the vascular disorder in advance, which is convenient to carry.
Figs. 1 and 2 show the state
Fig. 3 is a view showing a camera module position map
Fig. 4 is a view showing the positional relationship between the battery installed in the spectacle frame and the camera communication module
Figures 5, 6 and 7 show the actual blood vessel photographs
Figure 8 is a graphical illustration of the overall system flow
The following is a detailed constitutional device.
1 will be described below.
The
A
The image captured by the
And has a function of checking the flow of blood in the
An
And a function of sending out the image data transmitted to the smartphone from the
2 will be described below.
It is a view showing wearing glasses equipped with a camera part and a wireless communication module.
3 will be described below.
The camera part is a view which is formed in front of the spectacle part of the spectacles.
4 will be described below.
As shown in FIG. 3, the photographing apparatus shown in FIG. 3 is a view showing a small battery of a power supply unit and the wireless communication module unit integrated into a structure of the spectacle frame.
Figs. 5 to 7 show images of blood vessels and scleral blood vessels of the retina in the spectacles. Fig.
This will be described with reference to FIG.
A method for checking a health state by photographing blood vessels of an eye, that is, scleral blood vessels;
A step S810 of photographing the blood flow of the sclera and the retina distributed in the eyes in a photographing apparatus provided with a small camera in the glasses,
A wireless communication transmitting step (S820) of storing the photographed image and transmitting the stored image to a smart phone as a portable terminal;
A display step (S830) of receiving the transmitted image and outputting the image data so that the blood flow diagram of the retina and the sclera can be directly viewed in real time;
(S840) confirming the primary diagnosis result for analyzing the displayed image with the smartphone
A step S850 of transmitting the image transmitted from the portable terminal to the professional diagnostic center in the smartphone
And a second step (S860) of notifying the professional diagnostic center of the result of the verification to the smart phone. The method includes the steps of diagnosing the retinal and scleral blood vessels of the eye using a photographing apparatus.
100 .. Small Micro Camera 101,102,103 ... eye retina and scleral blood vessel
110 ... wireless
121 ... image
130 ... professional medical center
200 ... Battery and communication shooting module
Claims (4)
A wireless communication module unit capable of communicating with a smartphone;
And transmitting the image photographed by the camera unit to a smart phone as a personal terminal through the wireless communication module,
An analysis unit of the smartphone for analyzing the received image data to check the flow of blood flow;
An alarm generating unit for causing the smartphone to emit a warning sound or a warning light when the blood flow analyzed by the analyzing unit has a problem;
And an emergency dispatch section for checking the blood flow or abnormal deformation of blood vessels and sending the image data transmitted to the smartphone to the hospital from the smartphone terminal. Device
A step of photographing a blood flow of the sclera distributed in the eyes in a photographing apparatus provided with a small camera in a spectacle;
Storing the photographed image;
A wireless communication transmitting step of transmitting the stored image to a portable terminal;
Receiving the transmitted image and displaying the blood flow diagram of the sclera so that it can be directly viewed in real time;
A first step of analyzing the displayed image;
Transmitting an image transmitted from the portable terminal to a professional diagnostic center;
And a second step of informing a result of the verification from the professional diagnostic center. The diagnostic method of the present invention uses a photographing device for photographing blood vessels of the retina and the sclera of an eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160022487A KR101887375B1 (en) | 2016-02-25 | 2016-02-25 | Apparatus for recording the retina and the sclera of the eye blood vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160022487A KR101887375B1 (en) | 2016-02-25 | 2016-02-25 | Apparatus for recording the retina and the sclera of the eye blood vessels |
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| Publication Number | Publication Date |
|---|---|
| KR20170100703A true KR20170100703A (en) | 2017-09-05 |
| KR101887375B1 KR101887375B1 (en) | 2018-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020160022487A KR101887375B1 (en) | 2016-02-25 | 2016-02-25 | Apparatus for recording the retina and the sclera of the eye blood vessels |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4427668A1 (en) * | 2023-03-10 | 2024-09-11 | Rockwell Collins, Inc. | Ocular derived blood flow and oxygenation via eye tracking |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110124246A (en) * | 2009-01-26 | 2011-11-16 | 토비 테크놀로지 에이비 | Detection of gaze point assisted by optical reference signals |
| JP2013198587A (en) * | 2012-03-23 | 2013-10-03 | Lion Power Kk | Fundus imaging system, fundus imaging apparatus, and fundus image management system |
-
2016
- 2016-02-25 KR KR1020160022487A patent/KR101887375B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110124246A (en) * | 2009-01-26 | 2011-11-16 | 토비 테크놀로지 에이비 | Detection of gaze point assisted by optical reference signals |
| JP2013198587A (en) * | 2012-03-23 | 2013-10-03 | Lion Power Kk | Fundus imaging system, fundus imaging apparatus, and fundus image management system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4427668A1 (en) * | 2023-03-10 | 2024-09-11 | Rockwell Collins, Inc. | Ocular derived blood flow and oxygenation via eye tracking |
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| Publication number | Publication date |
|---|---|
| KR101887375B1 (en) | 2018-08-13 |
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