CN114071030A - Double-channel combined system of endoscope - Google Patents
Double-channel combined system of endoscope Download PDFInfo
- Publication number
- CN114071030A CN114071030A CN202111524438.6A CN202111524438A CN114071030A CN 114071030 A CN114071030 A CN 114071030A CN 202111524438 A CN202111524438 A CN 202111524438A CN 114071030 A CN114071030 A CN 114071030A
- Authority
- CN
- China
- Prior art keywords
- video
- laparoscope
- signal
- endoscope
- module
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
- A61B1/3132—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes for laparoscopy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
The invention provides a double-path combined system of an endoscope, which relates to the technical field of endoscope treatment and comprises a sight glass module, a control panel system and a display system, wherein the sight glass module comprises an electronic mirror and a laparoscope; the electronic mirror control board converts the video signal input by the electronic mirror into an HDMI signal and outputs the HDMI signal to the laparoscope control board; the electronic endoscope is connected with the electronic endoscope control board, the laparoscope is connected with the laparoscope control board, the video signal of the electronic endoscope is converted into the HDMI signal by the electronic endoscope control board and is output to the laparoscope control board, the two paths of video signals are sent to the video scaling module on the laparoscope control board, the fusion processing of pictures is completed, and then the video signal is sent to the display system to be displayed, so that the respective advantages of the soft and hard endoscopes are exerted, and the advantages of the soft and hard endoscopes are made up for.
Description
Technical Field
The invention relates to the technical field of endoscope treatment, in particular to a double-path combined system of an endoscope.
Background
The endoscope is a tube equipped with light, it can enter into stomach or other natural pore canals through the oral cavity, can see the pathological change that X-ray can't reveal with the endoscope, therefore it is very useful for doctor, the doctor can formulate the optimal therapeutic plan according to this;
the endoscope is divided into a soft endoscope and a hard endoscope, in the prior art, aiming at the application of an electronic endoscope and a laparoscope, a single endoscope is generally adopted and only has the advantages of respective softness and hardness, but the single endoscope or laparoscope technology also has the defects of respective softness and hardness, cannot be matched with each other to make up for the deficiency, and cannot solve some clinical troublesome problems, so the invention provides a double-path combined system of the endoscope to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the invention provides a double-path combined system of an endoscope, which exerts respective advantages of a soft endoscope and a hard endoscope, makes up for the defects of the single endoscope or laparoscope technology by taking advantages and making up for the defects of the short and long time, and solves some clinical troublesome problems.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: a double-path combined system of an endoscope comprises a sight glass module, a control panel system and a display system, wherein the sight glass module comprises an electronic mirror and a laparoscope, the control panel system comprises an electronic mirror control panel and a laparoscope control panel, and video signal input ends of the electronic mirror and the laparoscope are respectively connected with the electronic mirror control panel and the laparoscope control panel;
the electronic mirror control board converts the video signal input by the electronic mirror into an HDMI signal and outputs the HDMI signal to the laparoscope control board, and the laparoscope control board performs fusion processing on the received HDMI signal and the video signal of the laparoscope and sends the video signal of the laparoscope to the display system for displaying.
The further improvement lies in that: the electronic mirror control panel comprises a mipi module, a video acquisition module, a video processing module, a control chip and a video output module, and a video signal input end of the electronic mirror is connected with the mipi module.
The further improvement lies in that: the video acquisition module acquires video signals, the video processing module is matched with the control chip to analyze and process the video signals and convert the video signals into HDMI signals, and the video output module outputs the HDMI signals to the laparoscope control panel.
The further improvement lies in that: the laparoscope control panel comprises a video acquisition system, a video scaling system, a video coding system and a video output system, wherein an OSD (on screen display) superposition module is arranged in the video scaling system, and a storage system is arranged in the video coding system.
The further improvement lies in that: the video acquisition system acquires the HDMI signal output by the video output module and the video signal of the laparoscope, the video scaling system is matched with the OSD overlapping module to fuse the HDMI signal output by the video output module and the video signal of the laparoscope to obtain a double-channel fused signal, the video coding system carries out video coding on the double-channel fused signal, the storage system stores the coded signal, and the video output system outputs the coded signal to the display system for displaying.
The further improvement lies in that: the electronic mirror control board is internally provided with an HDMITX port, the laparoscope control board is internally provided with an HDMIRX port, the video output module outputs an HDMI signal to the laparoscope control board through the HDMITX port, and the video acquisition system receives the HDMI signal output by the video output module through the HDMIRX port.
The further improvement lies in that: the laparoscope control panel is internally provided with a BT1120 interface, and the video acquisition system receives video signals input by the laparoscope through the BT1120 interface.
The further improvement lies in that: the fusion processing method for obtaining the two-way fusion signal comprises the following steps:
s1, storing the video data of the electronic mirror into a memory area appointed by the storage system through a Bt1120 interface;
s2, storing the video data of the laparoscope into a memory area designated by a storage system through a Bt1120 interface;
s3, sending the data to a video zooming system and a video coding system, carrying out uniform preprocessing, denoising and de-interlacing on the input image by using VPSS, then respectively carrying out zooming and sharpening on each channel, and finally outputting images with different resolutions;
and S4, scaling and synthesizing the data through VPSS, reading video and graphic data from corresponding positions of the storage system, and outputting the video and graphic data through a corresponding display system.
The further improvement lies in that: the display system is a medical monitor, and the medical monitor performs single-split screen or double-split screen or picture-in-picture display on the signal output by the video output system.
The invention has the beneficial effects that:
1. the electronic endoscope is connected with the electronic endoscope control board, the laparoscope is connected with the laparoscope control board, the video signal of the electronic endoscope is converted into the HDMI signal by the electronic endoscope control board and is output to the laparoscope control board, two paths of video signals are sent to the video scaling module on the laparoscope control board, the fusion processing of pictures is completed, and then the video signal is sent to the display system to be displayed, so that the advantages of the soft endoscope and the hard endoscope are exerted, the advantages of the soft endoscope and the hard endoscope are made up for the disadvantages and the mutual cooperation are made up, and the defects of a single endoscope or laparoscope technology are overcome, so that some clinical troublesome problems are solved.
2. The application of the double-endoscope combined technology can effectively increase the safety and the application range of the endoscope treatment, provide reasonable and effective treatment, reduce the wound of a patient to the maximum extent, expand the application field of the minimally invasive technology step by step, and the laparoscope and the endoscope technology are safer and more applicable to diagnosis and treatment of gastrointestinal diseases.
Drawings
FIG. 1 is a schematic diagram of an electronic mirror control board of the present invention;
FIG. 2 is a schematic view of a laparoscopic control panel of the present invention;
fig. 3 is a schematic view of the process of the present invention.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example one
According to the embodiments shown in fig. 1, 2 and 3, the present embodiment provides a two-way combination system of an endoscope, which includes a scope module, a control panel system and a display system, wherein the scope module includes an electronic scope and a laparoscope, the control panel system includes an electronic scope control panel and a laparoscope control panel, and video signal input ends of the electronic scope and the laparoscope are respectively connected to the electronic scope control panel and the laparoscope control panel;
the electronic mirror control board converts the video signal input by the electronic mirror into an HDMI signal and outputs the HDMI signal to the laparoscope control board, and the laparoscope control board performs fusion processing on the received HDMI signal and the video signal of the laparoscope and sends the video signal of the laparoscope to the display system for displaying.
The electronic endoscope is connected with the electronic endoscope control board, the laparoscope is connected with the laparoscope control board, the video signal of the electronic endoscope is converted into the HDMI signal by the electronic endoscope control board and is output to the laparoscope control board, the two paths of video signals are subjected to picture fusion processing on the laparoscope control board, and then the video signal is sent to the display system to be displayed, so that the advantages of the soft and hard endoscopes are exerted, the advantages are made up for, the shortcomings are mutually matched, the defects of a single endoscope or laparoscope technology are made up, and some clinical and troublesome problems are solved.
Example two
According to fig. 1, 2 and 3, the present embodiment provides a two-way combination system of an endoscope, the electronic mirror control board includes a mipi module, a video acquisition module, a video processing module, a control chip and a video output module, and a video signal input end of the electronic mirror is connected to the mipi module. The video acquisition module acquires video signals, the video processing module is matched with the control chip to analyze and process the video signals and convert the video signals into HDMI signals, and the video output module outputs the HDMI signals to the laparoscope control panel.
The laparoscope control panel comprises a video acquisition system, a video scaling system, a video coding system and a video output system, wherein an OSD (on screen display) superposition module is arranged in the video scaling system, and a storage system is arranged in the video coding system. The video acquisition system acquires the HDMI signal output by the video output module and the video signal of the laparoscope, the video scaling system is matched with the OSD overlapping module to fuse the HDMI signal output by the video output module and the video signal of the laparoscope to obtain a double-channel fused signal, the video coding system carries out video coding on the double-channel fused signal, the storage system stores the coded signal, and the video output system outputs the coded signal to the display system for displaying. When the video signal processing system is used, the electronic mirror is connected to the electronic mirror control board, the laparoscope is connected to the laparoscope control board, the electronic mirror control board converts the video signal of the electronic mirror into an HDMI signal and outputs the HDMI signal to the laparoscope control board, the two paths of video signals are sent to the video scaling module on the laparoscope control board, fusion processing of pictures is completed, and then the video signal is sent to the display system to be displayed.
The electronic mirror control board is internally provided with an HDMITX port, the laparoscope control board is internally provided with an HDMIRX port, the video output module outputs an HDMI signal to the laparoscope control board through the HDMITX port, and the video acquisition system receives the HDMI signal output by the video output module through the HDMIRX port. The laparoscope control panel is internally provided with a BT1120 interface, and the video acquisition system receives video signals input by the laparoscope through the BT1120 interface. The HDMIRX port is of the type LTE66021, and the BT1120 interface is of the type En 351T.
The display system is a medical monitor, and the medical monitor performs single-split screen or double-split screen or picture-in-picture display on the signal output by the video output system. And displaying various fusion pictures.
EXAMPLE III
As shown in fig. 1, 2, and 3, the present embodiment proposes a two-way combination system of an endoscope, wherein a fusion processing method for obtaining two-way fusion signals includes:
s1, storing the video data of the electronic mirror into a memory area appointed by the storage system through a Bt1120 interface;
s2, storing the video data of the laparoscope into a memory area designated by a storage system through a Bt1120 interface;
s3, sending the data to a video zooming system and a video coding system, carrying out uniform preprocessing, denoising and de-interlacing on the input image by using VPSS, then respectively carrying out zooming and sharpening on each channel, and finally outputting images with different resolutions;
and S4, scaling and synthesizing the data through VPSS, reading video and graphic data from corresponding positions of the storage system, and outputting the video and graphic data through a corresponding display system.
The invention accesses the electronic mirror to the electronic mirror control board, accesses the laparoscope to the laparoscope control board, converts the video signal of the electronic mirror into the HDMI signal and outputs the HDMI signal to the laparoscope control board, sends two paths of video signals to the video scaling module on the laparoscope control board to complete the fusion processing of the picture, and then sends the video signal to the display system for displaying, thereby playing the respective advantages of the soft and hard mirrors, making up for the deficiencies and matching with each other, making up for the defects of a single endoscope or laparoscope technology, and leading some clinical troublesome problems to be solved. The application of the double-endoscope combined technology can effectively increase the safety and the application range of the endoscope treatment, provide reasonable and effective treatment, reduce the wound of the patient to the maximum extent, expand the application field of the minimally invasive technology step by step, and the laparoscope and the endoscope technology are safer and more applicable to diagnosis and treatment of gastrointestinal diseases.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A two-way combined system of an endoscope comprises an endoscope module, a control panel system and a display system, and is characterized in that: the endoscope module comprises an electronic endoscope and a laparoscope, the control panel system comprises an electronic endoscope control panel and a laparoscope control panel, and video signal input ends of the electronic endoscope and the laparoscope are respectively connected with the electronic endoscope control panel and the laparoscope control panel;
the electronic mirror control board converts the video signal input by the electronic mirror into an HDMI signal and outputs the HDMI signal to the laparoscope control board, and the laparoscope control board performs fusion processing on the received HDMI signal and the video signal of the laparoscope and sends the video signal of the laparoscope to the display system for displaying.
2. A two-way combination endoscope according to claim 1 and also comprising: the electronic mirror control panel comprises a mipi module, a video acquisition module, a video processing module, a control chip and a video output module, and a video signal input end of the electronic mirror is connected with the mipi module.
3. A two-way combination endoscope according to claim 2 and also comprising: the video acquisition module acquires video signals, the video processing module is matched with the control chip to analyze and process the video signals and convert the video signals into HDMI signals, and the video output module outputs the HDMI signals to the laparoscope control panel.
4. A two-way combination endoscope according to claim 3 and also comprising: the laparoscope control panel comprises a video acquisition system, a video scaling system, a video coding system and a video output system, wherein an OSD (on screen display) superposition module is arranged in the video scaling system, and a storage system is arranged in the video coding system.
5. A two-way combination endoscope according to claim 4, characterized in that: the video acquisition system acquires the HDMI signal output by the video output module and the video signal of the laparoscope, the video scaling system is matched with the OSD overlapping module to fuse the HDMI signal output by the video output module and the video signal of the laparoscope to obtain a double-channel fused signal, the video coding system carries out video coding on the double-channel fused signal, the storage system stores the coded signal, and the video output system outputs the coded signal to the display system for displaying.
6. A two-way combination endoscope according to claim 5, characterized in that: the electronic mirror control board is internally provided with an HDMITX port, the laparoscope control board is internally provided with an HDMIRX port, the video output module outputs an HDMI signal to the laparoscope control board through the HDMITX port, and the video acquisition system receives the HDMI signal output by the video output module through the HDMIRX port.
7. A two-way combination endoscope according to claim 6 and also comprising: the laparoscope control panel is internally provided with a BT1120 interface, and the video acquisition system receives video signals input by the laparoscope through the BT1120 interface.
8. A two-way combination endoscope according to claim 7 and also comprising: the fusion processing method for obtaining the two-way fusion signal comprises the following steps:
s1, storing the video data of the electronic mirror into a memory area appointed by the storage system through a Bt1120 interface;
s2, storing the video data of the laparoscope into a memory area designated by a storage system through a Bt1120 interface;
s3, sending the data to a video zooming system and a video coding system, carrying out uniform preprocessing, denoising and de-interlacing on the input image by using VPSS, then respectively carrying out zooming and sharpening on each channel, and finally outputting images with different resolutions;
and S4, scaling and synthesizing the data through VPSS, reading video and graphic data from corresponding positions of the storage system, and outputting the video and graphic data through a corresponding display system.
9. A two-way combination endoscope according to claim 5, characterized in that: the display system is a medical monitor, and the medical monitor performs single-split screen or double-split screen or picture-in-picture display on the signal output by the video output system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111524438.6A CN114071030A (en) | 2021-12-14 | 2021-12-14 | Double-channel combined system of endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111524438.6A CN114071030A (en) | 2021-12-14 | 2021-12-14 | Double-channel combined system of endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114071030A true CN114071030A (en) | 2022-02-18 |
Family
ID=80229471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111524438.6A Pending CN114071030A (en) | 2021-12-14 | 2021-12-14 | Double-channel combined system of endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114071030A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010035871A1 (en) * | 2000-03-30 | 2001-11-01 | Johannes Bieger | System and method for generating an image |
| CN207721897U (en) * | 2017-05-24 | 2018-08-14 | 深圳市依诺普电子科技有限公司 | A kind of double surgical field of view wosap tv systems |
| CN110572544A (en) * | 2019-09-10 | 2019-12-13 | 广东实联医疗器械有限公司 | Integrated medical endoscope circuit |
| CN212012889U (en) * | 2020-05-18 | 2020-11-24 | 深圳市依诺普医疗设备有限公司 | Medical endoscope camera system with combined double-lens for uterus and abdomen |
| CN214799664U (en) * | 2021-07-10 | 2021-11-19 | 深圳市依诺普医疗设备有限公司 | USB self-recording and playback medical endoscope camera system |
-
2021
- 2021-12-14 CN CN202111524438.6A patent/CN114071030A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010035871A1 (en) * | 2000-03-30 | 2001-11-01 | Johannes Bieger | System and method for generating an image |
| CN207721897U (en) * | 2017-05-24 | 2018-08-14 | 深圳市依诺普电子科技有限公司 | A kind of double surgical field of view wosap tv systems |
| CN110572544A (en) * | 2019-09-10 | 2019-12-13 | 广东实联医疗器械有限公司 | Integrated medical endoscope circuit |
| CN212012889U (en) * | 2020-05-18 | 2020-11-24 | 深圳市依诺普医疗设备有限公司 | Medical endoscope camera system with combined double-lens for uterus and abdomen |
| CN214799664U (en) * | 2021-07-10 | 2021-11-19 | 深圳市依诺普医疗设备有限公司 | USB self-recording and playback medical endoscope camera system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4515414B2 (en) | System and method for displaying an image stream | |
| US8216129B2 (en) | Image display apparatus, endoscope system using the same, and image display method | |
| CN201299551Y (en) | Hard ultrasonic gallbladder endoscopic system | |
| CN106805934B (en) | Augmented reality wireless electronic endoscope surgery systems | |
| JPH04357927A (en) | Endoscope image display device | |
| CN205758502U (en) | Endoscopic apparatus | |
| CN107705852A (en) | Real-time the lesion intelligent identification Method and device of a kind of medical electronic endoscope | |
| US20200195884A1 (en) | Transmission device, reception device, control method, program, and transmission and reception system | |
| US9408528B2 (en) | Stereoscopic endoscope system | |
| CN101703415B (en) | Hard ultrasonic gallbladder endoscope system | |
| CN106937036A (en) | Image data transmission equipment and the endoscopic system including image data transmission equipment | |
| CN114071030A (en) | Double-channel combined system of endoscope | |
| CN201822842U (en) | Wireless video image bladder inspectoscope | |
| JPS63274911A (en) | Electronic endoscope device | |
| CN212012889U (en) | Medical endoscope camera system with combined double-lens for uterus and abdomen | |
| CN214414798U (en) | Laparoscope system based on panoramic VR technology | |
| CN108282599B (en) | 3D display and endoscope auxiliary diagnosis system | |
| CN109903240B (en) | Medical ultrahigh-definition image real-time enhancement system | |
| CN220874629U (en) | Endoscope image pickup device | |
| CN112438695A (en) | Laparoscope system based on panoramic VR technology | |
| CN218006415U (en) | Medical image 3D display system | |
| CN219611887U (en) | Ultra-high definition endoscope camera system | |
| WO2012042966A1 (en) | Image display device, image display method, and image display program | |
| JPH06261859A (en) | Endoscope image display device | |
| JP2001078174A (en) | Image processor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |