CN112806958A - Full-automatic fundus camera system and working method thereof - Google Patents
Full-automatic fundus camera system and working method thereof Download PDFInfo
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- CN112806958A CN112806958A CN202011041852.7A CN202011041852A CN112806958A CN 112806958 A CN112806958 A CN 112806958A CN 202011041852 A CN202011041852 A CN 202011041852A CN 112806958 A CN112806958 A CN 112806958A
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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
- A61B3/12—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
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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
- A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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Abstract
The invention relates to a full-automatic fundus camera system and a working method thereof, wherein the system comprises a core control module, a user terminal, a server, a display module, a communication module, a power supply module and a signal receiving module, the signal receiving module is connected with the core control module, the signal receiving module is used for collecting field data and transmitting the field data to the core control module, the display module is connected with the core control module and the signal receiving module, the core control module is used for processing and controlling the data, the core control module is in wireless communication with the user terminal through the server, and the user terminal is used for monitoring and controlling the fundus camera system in real time. The invention is provided with the core control module and the user terminal which are in wireless communication, the user terminal can directly send the control command to the on-site signal collection module, the signal collection module automatically collects and feeds back the eye cornea image, and the result can be finally displayed on the user terminal, so that the operation is convenient, the operation of professional personnel is not needed, the working efficiency is high, and the result is accurate.
Description
Technical Field
The invention relates to the field of fundus camera systems, in particular to a full-automatic fundus camera system and a working method thereof.
Background
An eyeground camera belongs to the field of medical imaging and is used for acquiring an image of retina of a human eye so as to facilitate medical staff to check eyeground diseases or assist the medical staff to judge the state of illness of other organs. Since the blood vessels of the fundus are the only blood vessels that can be directly observed by the human body through the body surface, medical personnel can check whether the optic nerve, retina, choroid and dioptric media of the fundus are diseased or not through the fundus camera, and can diagnose and judge the disease condition of other system diseases through the assistance of the fundus camera, for example, screening retinal pictures to detect cerebral infarction, cerebral hemorrhage, cerebral arteriosclerosis, brain tumor, diabetes, nephropathy, hypertension, retinopathy of prematurity, glaucoma, age-related macular degeneration and the like. Since the earlier detection of these diseases is more advantageous for clinical treatment, fundus cameras are widely used for clinical screening of fundus diseases, and are indispensable medical instruments.
The fundus camera belongs to a professional medical instrument, needs to be operated and read by a professional person, and can not be normally used by ordinary people, so that the fundus camera cannot be popularized to a town hospital, and more people can benefit. Most of the existing fundus cameras manually acquire fundus images, so that time is consumed, and the clarity of pictures cannot be guaranteed.
Disclosure of Invention
The invention aims to provide a full-automatic fundus camera system, which is used for solving the problems that the time is long and the images are not clear when a fundus camera in the prior art manually collects fundus images.
The invention provides a full-automatic fundus camera system, which comprises a core control module, a user terminal, a server, a display module, a communication module, a power supply module and a signal receiving module, wherein the signal receiving module is connected with the core control module, the signal receiving module is used for collecting field data and transmitting the field data to the core control module, the display module is connected with the core control module and the signal receiving module, the core control module is used for processing and controlling the data, the core control module is in wireless communication with the user terminal through the server, and the user terminal is used for monitoring and controlling the fundus camera system in real time.
Furthermore, the signal receiving module comprises an observation window module, a three-degree-of-freedom driving module and an automatic focusing module; the observation window module is provided with high-definition cameras arranged on the left side and the right side, forms an included angle to collect field video information, realizes the function of monitoring and positioning the eye position, and sends a signal to the core control module; the automatic focusing module is loaded with a COMS camera and is used for carrying out automatic focusing and image acquisition on the positioned fundus cornea image; and the three-degree-of-freedom driving module receives the instruction of the core control module to carry out three-axis movement to a specified position so as to realize the coaxiality of the eye axis and the imaging light path.
Further, the core control module adopts a Win operating system, carries a TCP/IP protocol and receives a control command of the user terminal.
Further, the user terminal is a computer or a mobile phone.
The invention also provides a working method of the full-automatic fundus camera system, which comprises the following steps:
(1) the signal receiving module collects on-site eye cornea real-time data information and sends the information to the core control module;
(2) the core control module receives the data information sent by the signal receiving module for processing and sends the data information to the server;
(3) after receiving the core control module information, the server compares the user information stored and managed in the server, and then sends the data information to the corresponding user terminal;
(4) and the user terminal receives and displays the data information.
The invention also provides a working method of the full-automatic fundus camera system, which comprises the following steps:
(1) the user terminal sends the control command to the server;
(2) after receiving a control command of a user terminal, the server compares the stored and managed user information and then sends the control command to a corresponding core control module;
(3) and after the core control module receives the control command, the signal receiving module is started to complete the field information collection.
The technical scheme of the invention has the beneficial effects that:
the invention is provided with the core control module and the user terminal of wireless communication, the user terminal can directly send a control command to the field signal collection module, the signal collection module automatically collects and feeds back the eye cornea image, and the result can be finally displayed on the user terminal, so that the operation is convenient, the operation of professional personnel is not needed, the working efficiency is high, and the result is accurate;
the server stores the managed user information, so that the result comparison of the user for many times can be realized, and the development rule can be conveniently known.
Drawings
FIG. 1 is a frame diagram of a fully automatic fundus camera system of the present invention;
FIG. 2 is a first flowchart of the operation of the fully automatic fundus camera system of the present invention;
FIG. 3 is a second flowchart of the operation of the fully automatic fundus camera system of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1, the full-automatic fundus camera system of this embodiment includes a core control module, a user terminal, a server, a display module, a communication module, a power module and a signal receiving module, where the signal receiving module is connected to the core control module, the signal receiving module is used to collect field data and transmit the field data to the core control module, the display module is connected to the core control module and the signal receiving module, the display module is used to display data results collected by various operation interfaces and the signal receiving module, the core control module is used to process and control the data, the core control module wirelessly communicates with the user terminal through the server, and the user terminal is used to monitor and control the fundus camera system in real time.
The signal receiving module comprises an observation window module, a three-degree-of-freedom driving module and an automatic focusing module; the observation window module is provided with high-definition cameras arranged on the left side and the right side, forms an included angle to collect field video information, realizes the function of monitoring and positioning the eye position, and sends a signal to the core control module; the automatic focusing module is loaded with a COMS camera and is used for carrying out automatic focusing and image acquisition on the positioned fundus cornea image; and the three-degree-of-freedom driving module receives the instruction of the core control module to carry out three-axis movement to a specified position so as to realize the coaxiality of the eye axis and the imaging light path.
The core control module adopts a Win operating system and carries a TCP/IP protocol to receive a control command of the user terminal.
Further, the user terminal is a computer or a mobile phone.
As shown in fig. 2, the working method of the full-automatic fundus camera system according to another embodiment of the present invention includes the following steps:
(1) the signal receiving module collects on-site eye cornea real-time data information and sends the information to the core control module;
(2) the core control module receives the data information sent by the signal receiving module for processing and sends the data information to the server;
(3) after receiving the core control module information, the server compares the user information stored and managed in the server, and then sends the data information to the corresponding user terminal;
(4) and the user terminal receives and displays the data information.
As shown in fig. 3, the working method of the full-automatic fundus camera system according to another embodiment of the present invention includes the following steps:
(1) the user terminal sends the control command to the server;
(2) after receiving a control command of a user terminal, the server compares the stored and managed user information and then sends the control command to a corresponding core control module;
(3) and after the core control module receives the control command, the signal receiving module is started to complete the field information collection.
In summary, the invention is provided with a core control module and a user terminal for wireless communication, the user terminal can directly send a control command to the on-site signal collection module, the signal collection module automatically collects and feeds back the eye cornea image, and finally the result can be presented at the user terminal, so that the operation is convenient, the operation of professional personnel is not needed, the working efficiency is high, and the result is accurate; the server stores the managed user information, so that the result comparison of the user for many times can be realized, and the development rule can be conveniently known.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a full-automatic eye ground camera system, its characterized in that, includes core control module, user terminal, server, display module, communication module, power module and signal reception module, the core control module is connected to the signal reception module, the signal reception module is used for collecting the field data and transmits to the core control module, core control module and signal reception module are connected to the display module, the core control module is used for handling and controlling data, the core control module carries out wireless communication through server and user terminal, user terminal is used for carrying out real-time supervision and control to eye ground camera system.
2. The fully automatic fundus camera system according to claim 1, wherein said signal receiving module comprises an observation window module, a three degree of freedom driving module and an auto focus module; the observation window module is provided with high-definition cameras arranged on the left side and the right side, forms an included angle to collect field video information, realizes the function of monitoring and positioning the eye position, and sends a signal to the core control module; the automatic focusing module is loaded with a COMS camera and is used for carrying out automatic focusing and image acquisition on the positioned fundus cornea image; and the three-degree-of-freedom driving module receives the instruction of the core control module to carry out three-axis movement to a specified position so as to realize the coaxiality of the eye axis and the imaging light path.
3. The fully automatic fundus camera system according to claim 1, wherein said core control module employs a Win operating system, carrying TCP/IP protocol to receive control commands of the user terminal.
4. The fully automatic fundus camera system according to claim 1, wherein said user terminal is a computer or a mobile phone.
5. A working method of a full-automatic fundus camera system is characterized by comprising the following steps:
(1) the signal receiving module collects on-site eye cornea real-time data information and sends the information to the core control module;
(2) the core control module receives the data information sent by the signal receiving module for processing and sends the data information to the server;
(3) after receiving the core control module information, the server compares the user information stored and managed in the server, and then sends the data information to the corresponding user terminal;
(4) and the user terminal receives and displays the data information.
6. A working method of a full-automatic fundus camera system is characterized by comprising the following steps:
(1) the user terminal sends the control command to the server;
(2) after receiving a control command of a user terminal, the server compares the stored and managed user information and then sends the control command to a corresponding core control module;
(3) and after the core control module receives the control command, the signal receiving module is started to complete the field information collection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041852.7A CN112806958A (en) | 2020-09-28 | 2020-09-28 | Full-automatic fundus camera system and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011041852.7A CN112806958A (en) | 2020-09-28 | 2020-09-28 | Full-automatic fundus camera system and working method thereof |
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| CN112806958A true CN112806958A (en) | 2021-05-18 |
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| CN202011041852.7A Pending CN112806958A (en) | 2020-09-28 | 2020-09-28 | Full-automatic fundus camera system and working method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115065771A (en) * | 2022-05-23 | 2022-09-16 | 北京鹰瞳科技发展股份有限公司 | Communication device, method and apparatus for interconnecting fundus camera and external terminal |
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2020
- 2020-09-28 CN CN202011041852.7A patent/CN112806958A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115065771A (en) * | 2022-05-23 | 2022-09-16 | 北京鹰瞳科技发展股份有限公司 | Communication device, method and apparatus for interconnecting fundus camera and external terminal |
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