CN113576382A - 4K fluorescence integration chamber mirror system with intelligence function of coincide - Google Patents

4K fluorescence integration chamber mirror system with intelligence function of coincide Download PDF

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Publication number
CN113576382A
CN113576382A CN202110758773.6A CN202110758773A CN113576382A CN 113576382 A CN113576382 A CN 113576382A CN 202110758773 A CN202110758773 A CN 202110758773A CN 113576382 A CN113576382 A CN 113576382A
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CN
China
Prior art keywords
module
wall
fluorescence
shell
light
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Pending
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CN202110758773.6A
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Chinese (zh)
Inventor
刘连新
刘尧
孟凡征
丁帅
李霄剑
孟凡
许建国
傅强
王浩
顾东晓
朱程广
王燕利
王明
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Hefei Dvl Electron Co ltd
Hefei University of Technology
Anhui Provincial Hospital First Affiliated Hospital of USTC
Original Assignee
Hefei Dvl Electron Co ltd
Hefei University of Technology
Anhui Provincial Hospital First Affiliated Hospital of USTC
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Priority to CN202110758773.6A priority Critical patent/CN113576382A/en
Publication of CN113576382A publication Critical patent/CN113576382A/en
Pending legal-status Critical Current

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    • 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
    • A61B1/04—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 combined with photographic or television appliances
    • A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G02B23/2484—Arrangements in relation to a camera or imaging device
    • G06T5/90—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20—Lighting for medical use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10064—Fluorescence image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30096—Tumor; Lesion

Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a 4K fluorescence integrated endoscope system with an intelligent anastomosis function, which comprises a shell, wherein a medical mixed cold light source module, a 4K fluorescence camera module, a 4K display module and a power supply module are arranged on the inner wall of the shell, the medical mixed cold light source module comprises an LED light-emitting module, a near-infrared light-emitting module, an optical module and a circuit control module, a 4K camera main control board is fixed on the inner wall of the shell through screws, a display screen main control board is fixed on the inner wall of the shell, which is positioned on one side of the 4K camera main control board, through screws, and the near-infrared light-emitting module and the LED light-emitting module are respectively fixed on the inner wall of the shell. The invention can complete domestic fluorescence endoscope navigation and 4K high-definition imaging through the same endoscope system, and can simultaneously fuse the two endoscope systems, thereby meeting the use requirements of people.

Description

4K fluorescence integration chamber mirror system with intelligence function of coincide
Technical Field
The invention relates to the technical field of medical equipment, in particular to a 4K fluorescence integrated endoscope system with an intelligent anastomosis function.
Background
The endoscope system is necessary equipment for minimally invasive surgery, but at present, domestic fluorescence endoscope navigation and 4K high-definition imaging are completed by different endoscope systems, and the two endoscope systems cannot be fused at the same time. In the aspects of minimally invasive surgery endoscopes and special spectrum enhancement, the intelligent endoscope technology mainly comprising a 4K high-definition imaging amplification endoscope, a coloring agent enhancement, an optical principle enhancement, a post-image enhancement, a high-definition and high-color restoration is a mainstream research direction at home and abroad, the level of the existing minimally invasive service system in China is greatly lagged behind developed countries such as Europe and America, the coloring agent enhancement utilizes the difference of the sensitivity of different organs and tissues to the coloring agent, ICG is a near-infrared fluorescent dye which can be excited by external light with the wavelength of 750-810 nm, emits near-infrared light with the wavelength of 840nm, penetrates through connective tissues with the wavelength of 5-10 nm, and can be used for developing tissues and organs, the technology has wider clinical application in liver and gall tumor diagnosis and surgical navigation, has unique accurate diagnosis and treatment values, and fluorescence imaging, 4K display and image processing technologies are the development trend of future fluorescent imaging products, the problem of difficult multi-source information fusion in the operation is solved by combining an artificial intelligence technology, and the function of assisting the precise operation is realized through a refined intelligent auxiliary processing system of the fluorescent video and a refined auxiliary identification system of common focuses.
At present, domestic fluorescence endoscope navigation and 4K high-definition imaging are completed by different endoscope systems, and the two endoscope systems cannot be fused at the same time, so that the current situation is changed by a 4K fluorescence integrated endoscope system with an intelligent anastomosis function.
Disclosure of Invention
Based on the technical problems that at present, domestic fluorescence endoscope navigation and 4K high-definition imaging are completed by different endoscope systems and cannot be simultaneously fused, the invention provides a 4K fluorescence integrated endoscope system with an intelligent matching function.
The invention provides a 4K fluorescence integrated endoscope system with an intelligent anastomosis function, which comprises a shell, wherein a medical mixed cold light source module, a 4K fluorescence camera module, a 4K display module and a power supply module are arranged on the inner wall of the shell, the medical mixed cold light source module comprises an LED light-emitting module, a near-infrared light-emitting module, an optical module and a circuit control module, a 4K camera main control board is fixed on the inner wall of the shell through screws, a display screen main control board is fixed on the inner wall of the shell on one side of the 4K camera main control board through screws, the near-infrared light-emitting module and the LED light-emitting module are respectively fixed on the inner wall of the shell, the near-infrared light-emitting module and the LED light-emitting module are connected with the same light guide beam, the optical module is arranged at one end of the light guide beam far away from the near-infrared light-emitting module and the LED light-emitting module, and a light outlet is formed in the outer wall of the shell, and the optical module is embedded in the inner wall of the light outlet.
By adopting the technical scheme: the LED light emitting module can emit white light, the near-infrared light emitting module emits infrared light, the white light and the infrared light can be mixed together through the light guide beams, the light is filtered and converged through the optical module, then the light is guided out through the light guide beams through the light outlet, and then the domestic fluorescence endoscope navigation and 4K high-definition imaging can be completed through the same endoscope system, and the two can be simultaneously fused, so that the use requirements of people are met.
The invention is further provided that the outer wall of the shell is provided with a mounting groove, and the inner wall of the mounting groove is embedded with a display screen.
By adopting the technical scheme: the display screen can be real-time the demonstration intracavity operation scene, and the medical personnel of being convenient for operate.
The invention is further arranged in such a way that a parameter setting panel is arranged on the outer wall of the shell below the display screen, and a light source parameter display window, a light source parameter position key, a camera shooting parameter setting key and a camera shooting interface are respectively arranged on the outer wall of the parameter setting panel.
By adopting the technical scheme: the parameter setting panel can set the light source parameters and the camera shooting parameters of the system, so that the system can be used by setting different light sources.
The invention is further arranged in such a way that the outer wall of one side of the shell is respectively provided with a system main switch, a camera switch and a mixed light source switch.
By adopting the technical scheme: the system master switch can control the operation or stop of the whole system, and the camera shooting switch and the mixed light source switch can respectively control the operation or stop of the camera shooting and the mixed light source, so that the convenience in operation and control of people is improved.
The invention is further provided that the inner wall of the shell is respectively provided with a light source dimming control plate and a signal plate.
By adopting the technical scheme: the light source dimming control board can control and regulate the light source, and the signal board can guarantee to make a video recording the mainboard and be connected between the camera.
The LED light-emitting module comprises a first radiating fin, a first radiating fan and an LED light-emitting lamp bead, wherein the LED light-emitting lamp bead is attached to the outer wall of the first radiating fin through heat-conducting silicone grease, and the first radiating fan and the LED light-emitting lamp bead are powered by the circuit control module.
By adopting the technical scheme: first fin and first radiator fan can carry out good radiating effect to LED light-emitting lamp pearl, avoid the too high condition that causes the burnout of LED light-emitting lamp pearl heat to take place.
The near-infrared light-emitting module comprises a second radiating fin, a second radiating fan and a near-infrared light-emitting lamp bead, wherein the near-infrared light-emitting lamp bead is attached to the outer wall of the second radiating fin through heat-conducting silicone grease, and the second radiating fan and the near-infrared light-emitting lamp bead are powered by the circuit control module.
By adopting the technical scheme: the second radiating fin and the second radiating fan can perform a good radiating effect on the near-infrared light-emitting lamp beads, and the situation that the near-infrared light-emitting lamp beads are burnt out due to overhigh heat is avoided.
The invention is further set that the 4K fluorescence camera module mainly comprises a front-end camera acquisition module, an image processing module and a 4K fluorescence imaging intelligent mixed focus identification module, wherein the front-end camera acquisition module comprises a camera which consists of various optical lenses and a lens end PCB board embedded with a white light 3CMOS-4K level and fluorescence independent CMOS level four-wafer image sensor.
By adopting the technical scheme: the 3CMOS-4K level respectively images red, green and blue in the white light reflected light on the red, green and blue light sensors, the fluorescence excitation spectrum images on the fluorescence independent CMOS level sensor, the image processing module can perform real-time image processing on the video stream acquired by the front-end image sensor, an image enhancement algorithm integrating white light imaging and fluorescence imaging is designed through a white light image obtained under the acquired white light condition and a fluorescence picture processed by fluorescence, the visualization effect of the fluorescence image is enhanced, the intelligent mixed focus identification module of 4K fluorescence imaging is an algorithm taking a CPU of a processing module as a carrier, by a fine-grained artificial intelligence analysis algorithm of 4k fluorescence vision, by utilizing the difference of the physiochemical properties of malignant tumor and normal cells, detecting the coarse granularity of a suspected lesion area by a fluorescence imaging technology, and performing stage-by-stage area delineation; and constructing a lightweight target identification algorithm with channel convolution and space convolution separated, rapidly detecting and identifying 4K ultra-high definition video data of different departments and different parts, and combining coarse-grained identification influence information and focus accurate identification and positioning results input by fluorescence imaging processing to realize accurate positioning of a focus suspected region.
The invention further provides that the power supply module comprises a three-hole power socket.
By adopting the technical scheme: the three-hole power socket can be connected with external alternating current, and the external alternating current is converted into direct current voltage required by the system through the power supply module to supply power to each module of the system.
The beneficial effects of the invention are as follows:
1. according to the invention, the LED light-emitting module and the near-infrared light-emitting module are arranged, the LED light-emitting module can emit white light, the near-infrared light-emitting module emits infrared light, the white light and the infrared light can be mixed together through the light guide beam, the light is filtered and converged through the optical module, and then the light is guided out through the light guide beam through the light outlet, so that domestic fluorescence endoscope navigation and 4K high-definition imaging can be completed through the same endoscope system, and the two can be simultaneously fused, thereby meeting the use requirements of people;
2. the invention is provided with a front-end camera acquisition module, an image processing module and a 4K fluorescence imaging intelligent mixed focus identification module, wherein a 3CMOS-4K level respectively images red, green and blue in white light reflected light on a red sensor, a green sensor and a blue sensor, a fluorescence excitation spectrum is imaged on a fluorescence independent CMOS level sensor, the image processing module can carry out real-time image processing on video stream acquired by the front-end image sensor, an image enhancement algorithm integrating white light imaging and fluorescence imaging is designed through a white light image obtained under the acquired white light condition and a fluorescence image subjected to fluorescence processing, the visualization effect of the fluorescence image is enhanced, the 4K fluorescence imaging intelligent mixed focus identification module is an algorithm taking a CPU of the processing module as a carrier, and the physiological and chemical property difference of malignant tumors and normal cells is utilized through a 4K fluorescence vision fine-grained artificial intelligent analysis algorithm, detecting the coarse granularity of a suspected lesion area by a fluorescence imaging technology, and performing stage-by-stage area delineation; constructing a lightweight target recognition algorithm with channel convolution and space convolution separated, rapidly detecting and recognizing 4K ultra-high definition video data of different departments and different parts, and combining coarse-grained recognition influence information and a focus accurate recognition and positioning result input by fluorescence imaging processing to realize accurate positioning of a focus suspected region;
3. according to the LED lamp, the first radiating fin, the second radiating fan and the second radiating fan are arranged, the first radiating fin and the first radiating fan can perform a good radiating effect on the LED light-emitting lamp beads, and the condition that the LED light-emitting lamp beads are burnt out due to overhigh heat is avoided; the second radiating fins and the second radiating fan can perform a good radiating effect on the LED light-emitting lamp beads, and the condition that the LED light-emitting lamp beads are burnt out due to overhigh heat is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a main view of a 4K fluorescence integrated endoscope system with an intelligent anastomosis function according to the present invention;
FIG. 2 is a schematic side view of a 4K fluorescence integrated endoscope system with an intelligent anastomosis function according to the present invention;
fig. 3 is a top view of a cross-sectional structure of the 4K fluorescence integrated endoscope system with an intelligent anastomosis function provided by the invention.
In the figure: 1. a housing; 2. a display screen; 3. a parameter setting panel; 4. a light source parameter display window; 5. a light source parameter position key; 6. a light outlet; 7. a shooting parameter setting key; 8. a camera interface; 9. a system master switch; 10. a camera switch; 11. a hybrid light source switch; 12. a 4K camera shooting main control board; 13. a signal plate; 14. a circuit control module; 15. a light source dimming control panel; 16. a near-infrared light emitting module; 17. an LED light emitting module; 18. conducting light beam guiding; 19. an optical module; 20. a power supply module; 21. a display screen main control board; 22. a three-hole power socket.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a 4K fluorescence integrated endoscope system with intelligent anastomosis function comprises a shell 1, wherein the inner wall of the shell 1 is provided with a medical mixed cold light source module, a 4K fluorescence camera module, a 4K display module and a power supply module 20, the medical mixed cold light source module comprises an LED light emitting module 17, a near-infrared light emitting module 16, an optical module 19 and a circuit control module 14, the inner wall of the shell 1 is fixed with a 4K camera main control board 12 through screws, the inner wall of the shell 1 at one side of the 4K camera main control board 12 is fixed with a display screen main control board 21 through screws, the near-infrared light emitting module 16 and the LED light emitting module 17 are respectively fixed on the inner wall of the shell 1, the near-infrared light emitting module 16 and the LED light emitting module 17 are connected with a same beam 18, and one end of the light beam 18 far away from the near-infrared light emitting module 16 and the LED light emitting module 17 is provided with the optical module 19, the outer wall of the housing 1 is provided with a light outlet 6, and the optical module 19 is embedded in the inner wall of the light outlet 6.
Specifically, the outer wall of the shell 1 is provided with a mounting groove, and the inner wall of the mounting groove is embedded with the display screen 2. The display screen 2 can display the operation scene in the cavity in real time, so that the medical personnel can operate conveniently.
Specifically, the outer wall of the casing 1 below the display screen 2 is provided with a parameter setting panel 3, and the outer wall of the parameter setting panel 3 is respectively provided with a light source parameter display window 4, a light source parameter position key 5, a camera shooting parameter setting key 7 and a camera shooting interface 8. The parameter setting panel 3 can set the light source parameters and the camera parameters of the system, so that the system can be used by setting different light sources.
Specifically, the outer wall of one side of the casing 1 is provided with a system main switch 9, a camera switch 10 and a mixed light source switch 11 respectively. The system main switch 9 can control the operation or stop of the whole system, and the camera switch 10 and the mixed light source switch 11 can respectively control the operation or stop of the camera and the mixed light source, so that the convenience of people in operation is improved.
Specifically, the inner walls of the housing 1 are respectively provided with a light source dimming control panel 15 and a signal panel 13. The light source dimming control panel 15 can control the light source to be regulated and controlled, and the signal board 13 can guarantee the connection between the camera main board and the camera.
Specifically, the LED light-emitting module 17 includes a first heat sink, a first heat dissipation fan and a LED light-emitting lamp bead, the LED light-emitting lamp bead is attached to the outer wall of the first heat sink through heat-conducting silicone grease, and the first heat dissipation fan and the LED light-emitting lamp bead are powered by the circuit control module 14. First fin and first radiator fan can carry out good radiating effect to LED light-emitting lamp pearl, avoid the too high condition that causes the burnout of LED light-emitting lamp pearl heat to take place.
Specifically, the near-infrared light-emitting module 16 includes a second heat sink, a second heat dissipation fan and a near-infrared light-emitting lamp bead, the near-infrared light-emitting lamp bead is attached to the outer wall of the second heat sink through heat-conducting silicone grease, and the second heat dissipation fan and the near-infrared light-emitting lamp bead are powered by the circuit control module 14. The second radiating fin and the second radiating fan can perform a good radiating effect on the near-infrared light-emitting lamp beads, and the situation that the near-infrared light-emitting lamp beads are burnt out due to overhigh heat is avoided.
Specifically, the 4K fluorescence camera module mainly comprises a front-end camera acquisition module, an image processing module and an intelligent mixed focus identification module for 4K fluorescence imaging, wherein the front-end camera acquisition module comprises a camera which consists of various optical lenses and a lens end PCB (printed circuit board) embedded with a white light 3CMOS-4K level and fluorescence independent CMOS level four-wafer image sensor. The 3CMOS-4K level respectively images red, green and blue in the white light reflected light on the red, green and blue light sensors, the fluorescence excitation spectrum images on the fluorescence independent CMOS level sensor, the image processing module can perform real-time image processing on the video stream acquired by the front-end image sensor, an image enhancement algorithm integrating white light imaging and fluorescence imaging is designed through a white light image obtained under the acquired white light condition and a fluorescence picture processed by fluorescence, the visualization effect of the fluorescence image is enhanced, the intelligent mixed focus identification module of 4K fluorescence imaging is an algorithm taking a CPU of a processing module as a carrier, by a fine-grained artificial intelligence analysis algorithm of 4k fluorescence vision, by utilizing the difference of the physiochemical properties of malignant tumor and normal cells, detecting the coarse granularity of a suspected lesion area by a fluorescence imaging technology, and performing stage-by-stage area delineation; and constructing a lightweight target identification algorithm with channel convolution and space convolution separated, rapidly detecting and identifying 4K ultra-high definition video data of different departments and different parts, and combining coarse-grained identification influence information and focus accurate identification and positioning results input by fluorescence imaging processing to realize accurate positioning of a focus suspected region.
Specifically, the power module 20 includes a three-hole power receptacle 22. The three-hole power socket 22 can receive external ac power, which is converted into dc voltage required by the system by the power supply module 20 to supply power to the various modules of the system.
During the use, LED light emitting module 17 can send white light, and near-infrared light emitting module 16 sends the infrared light, and white light and infrared light can be mixed together light through leaded light beam 18, filters and assembles through optical module 19, then exports through leaded light beam 18 through light outlet 6, and then can accomplish domestic fluorescence chamber mirror navigation and 4K high definition imaging through same chamber mirror system, can fuse both simultaneously to satisfy people's user demand.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. A4K fluorescence integrated endoscope system with an intelligent anastomosis function comprises a shell (1) and is characterized in that a medical mixed cold light source module, a 4K fluorescence camera module, a 4K display module and a power supply module (20) are arranged on the inner wall of the shell (1), the medical mixed cold light source module comprises an LED light emitting module (17), a near-infrared light emitting module (16), an optical module (19) and a circuit control module (14), a 4K camera main control board (12) is fixed on the inner wall of the shell (1) through screws, a display screen main control board (21) is fixed on the inner wall of the shell (1) on one side of the 4K camera main control board (12) through screws, the near-infrared light emitting module (16) and the LED light emitting module (17) are respectively fixed on the inner wall of the shell (1), and the near-infrared light emitting module (16) and the LED light emitting module (17) are connected with a same light guide beam (18), and one end of the light guide beam (18) far away from the near-infrared light emitting module (16) and the LED light emitting module (17) is provided with an optical module (19), the outer wall of the shell (1) is provided with a light outlet (6), and the optical module (19) is embedded in the inner wall of the light outlet (6).
2. The 4K fluorescence integrated endoscope system with the intelligent anastomosis function according to claim 1, wherein an installation groove is formed in the outer wall of the shell (1), and a display screen (2) is embedded in the inner wall of the installation groove.
3. The 4K fluorescence integrated endoscope system with the intelligent anastomosis function according to claim 1, wherein a parameter setting panel (3) is arranged on the outer wall of the housing (1) below the display screen (2), and a light source parameter display window (4), a light source parameter position key (5), a camera shooting parameter setting key (7) and a camera shooting interface (8) are respectively arranged on the outer wall of the parameter setting panel (3).
4. The 4K fluorescence integrated endoscope system with the intelligent anastomosis function according to claim 1, characterized in that a system main switch (9), a camera switch (10) and a mixed light source switch (11) are respectively arranged on the outer wall of one side of the shell (1).
5. The 4K fluorescence integrated endoscope system with intelligent anastomosis function according to claim 1, characterized in that the inner wall of the shell (1) is respectively provided with a light source dimming control board (15) and a signal board (13).
6. The 4K fluorescence integrated endoscope system with intelligent anastomosis function according to claim 1, wherein the LED light-emitting module (17) comprises a first heat radiating fin, a first heat radiating fan and an LED light-emitting lamp bead, the LED light-emitting lamp bead is attached to the outer wall of the first heat radiating fin through heat-conducting silicone grease, and the first heat radiating fan and the LED light-emitting lamp bead are powered by the circuit control module (14).
7. The 4K fluorescence integrated endoscope system with intelligent anastomosis function according to claim 1, wherein the near-infrared light-emitting module (16) comprises a second heat radiating fin, a second heat radiating fan and a near-infrared light-emitting lamp bead, the near-infrared light-emitting lamp bead is attached to the outer wall of the second heat radiating fin through heat-conducting silicone grease, and the second heat radiating fan and the near-infrared light-emitting lamp bead are powered by the circuit control module (14).
8. The 4K fluorescence integrated endoscope system with intelligent anastomosis function according to claim 1, wherein the 4K fluorescence camera module mainly comprises a front-end camera collection module, an image processing module and a 4K fluorescence imaging intelligent mixed focus identification module, and the front-end camera collection module comprises a camera which is composed of various optical lenses and a lens end PCB board embedded with a white light 3CMOS-4K level and fluorescence independent CMOS level four-wafer image sensor.
9. The 4K fluorescence integrated endoscope system with intelligent anastomosis function according to claim 1, characterized in that said power supply module (20) comprises a three-hole power socket (22).
CN202110758773.6A 2021-07-05 2021-07-05 4K fluorescence integration chamber mirror system with intelligence function of coincide Pending CN113576382A (en)

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CN112190219A (en) * 2020-11-04 2021-01-08 王松 Parathyroid gland cavity mirror system capable of identifying near-infrared light in real time and using method
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CN104042179A (en) * 2014-07-04 2014-09-17 王刚 Integrated medical endoscope system
KR20180006668A (en) * 2016-07-11 2018-01-19 을지대학교 산학협력단 hybrid imaging apparatus for laparoscopic surgery
CN108634916A (en) * 2018-07-30 2018-10-12 鹰利视医疗科技有限公司 A kind of fluorescence endoscope cold light source
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