WO2023216758A1 - Endoscope électronique portable et système d'endoscope - Google Patents

Endoscope électronique portable et système d'endoscope Download PDF

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Publication number
WO2023216758A1
WO2023216758A1 PCT/CN2023/085090 CN2023085090W WO2023216758A1 WO 2023216758 A1 WO2023216758 A1 WO 2023216758A1 CN 2023085090 W CN2023085090 W CN 2023085090W WO 2023216758 A1 WO2023216758 A1 WO 2023216758A1
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WO
WIPO (PCT)
Prior art keywords
heat dissipation
module
heat
portable electronic
housing
Prior art date
Application number
PCT/CN2023/085090
Other languages
English (en)
Chinese (zh)
Inventor
蒋艳荣
朱能革
Original Assignee
杭州英术生命科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
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Publication of WO2023216758A1 publication Critical patent/WO2023216758A1/fr

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Classifications

    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • 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
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00045—Display arrangement
    • 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
    • A61B1/00131—Accessories for endoscopes
    • 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
    • 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
    • A61B1/045—Control thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • 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
    • A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
    • 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
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • 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
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures

Definitions

  • the present invention relates to the technical field of medical devices, and in particular to a portable electronic endoscope and an endoscope system.
  • the images in the body of the subject are obtained through the image SENSOR of the insertion part of the endoscope.
  • the image data is then transmitted to the image processor for image processing, and finally the image data is transmitted to the display screen for imaging display for the operator to view.
  • the detected object can be a human or an animal.
  • the body of the subject usually refers to the internal organs of the subject, such as lungs, kidneys, bladder, stomach, intestines, etc.
  • the operator mainly refers to a doctor.
  • the endoscope system consists of a scope body, image processing equipment, and a display.
  • the scope body has an operating handle and an insertion tube.
  • the image processing device and image display device of endoscopes are both separate.
  • users When using it, users generally need to connect the electronic endoscope to the image processing device for image processing, and then use the image processing device to process the processed image. It is transmitted to the monitor for display for users to observe, and the viewing angle of the display screen is fixed and non-adjustable, making it inconvenient for users to view from different viewing angles.
  • Products that separate data image processing and display modules are costly and bulky. , not portable.
  • the range of usage scenarios of traditional electronic endoscopes is limited, because when performing endoscopic examinations on patients or performing endoscopic surgeries, they need to be used in operating rooms, ICUs and other scenarios equipped with monitor equipment that detects the patient's physiological parameters.
  • the present invention provides a portable electronic endoscope and endoscope system that are easy to carry and transfer, so as to solve the problem of limited use scope and scenarios of traditional endoscopes.
  • the purpose of the present invention is to provide a portable electronic endoscope and an endoscope system in view of the shortcomings of the existing technology, which can well solve the above problems.
  • the endoscope includes an endoscope body and a host body.
  • the host body is electrically connected to the endoscope body and is used to process and display the endoscope.
  • the image acquired by the host body which includes a display module, a control processing module, and a shell that encapsulates the display module and the control processing module, and dissipates the heat of the heating part of the control processing module out of the shell
  • the heat dissipation module; the heat dissipation module includes a fitting part embedded in the housing and in contact with the heating part of the control processing module, and a heat dissipation part exposed outside the housing, and the fitting part is The heat is transferred to the heat conduction part on the heat dissipation part; the heat conduction part is fixed on the back of the housing, the heat dissipation part is connected to the heat conduction part with damping and rotation, and a long strip is arranged opposite the heat dissipation part.
  • the heat-conducting part is provided with a storage position and a deployment position for storing and deploying the heat dissipation part.
  • the housing When the heat dissipation part is located in the deployment position, the housing is supported and maintained by the heat dissipation part. Tilt state.
  • the portable electronic endoscope further includes a blood oxygen probe that cooperates with the display module to display the blood oxygen saturation of the person or animal being treated.
  • the casing includes a front half shell and a rear half shell, and the rear half shell is provided with an installation groove for installing the heat conduction part, and the heat conduction part It is detachably arranged in the installation groove, and the inner wall of the installation groove is provided with a through hole for the fitting portion to pass through.
  • the heat dissipation part is U-shaped and its two arms are rotationally connected to the heat conduction part, and a cavity is formed between the two arms of the heat dissipation part.
  • the connection point of the two arms of the heat dissipation part is located on the same horizontal plane as the lower end of the housing.
  • both arms of the heat dissipation part are connected to the heat conduction part through a rotating shaft with damping rotation, and the heat conduction part corresponds to the two arms of the heat dissipation part.
  • the ends of the two arms of the heat dissipation part are provided with bushings corresponding to the rotating shaft.
  • the bushings are integrally formed with the heat dissipation part.
  • the end portions of both arms of the heat dissipation part are provided with bending sections, and the shaft sleeve is provided at the ends of the bending sections.
  • the housing is provided with a plurality of input interfaces for connecting the endoscope body and the control processing module, and for the control processing module to be connected.
  • the module extends multiple expansion interfaces for peripherals; the input interface and the expansion interface are located on the left and right sides of the display module respectively.
  • a dust sealing groove is provided on the outer shell corresponding to the expansion interface, and the expansion interface is located on the bottom surface of the dust sealing groove, and the outer shell corresponds to
  • the dust sealing groove is provided with a movable sealing cover, and the opening direction of the movable sealing cover is toward the rear of the display module.
  • the bonding part is sheet-shaped; the bonding part, the thermal conductive part and the heat dissipation part are all made of good thermal conductor materials.
  • a portable electronic endoscope system is also provided, as shown in Figure 1-8.
  • the system includes:
  • a control processing module used to process the image information of the part to be treated in the human body or animal body acquired by the endoscope body;
  • the endoscope body module is used to extend into the body of the treatment object to take pictures of the site to be treated and transmit the acquired image information to the control processing module. It includes a handheld part for medical personnel to hold, An insertion part inserted into the treatment object, a lever for controlling the deflection of the end lens on the insertion part, and a connection line connecting the lens on the insertion part and the processor module;
  • a display module configured to receive signals from the control processing module and display the images acquired by the endoscope body module to medical personnel;
  • a monitoring module used to monitor one or more physiological parameter indicators of the treatment object
  • An alarm module which cooperates with the monitoring module, is used to alert medical personnel when the physiological parameter index of the treatment subject is abnormal.
  • the beneficial effects of the present invention are: the overall structure of the present invention is compact, easy to move, and can simultaneously take into account the functions of heat dissipation, display, and support. It is connected to the host body through the speculum body for image processing and display to facilitate user observation, and can greatly It enhances the adaptability of the endoscope and takes into account both image processing and display.
  • the portable device not only has different viewing angles for the display screen, the heat dissipation module also has a product handle function and also helps the main chip to dissipate heat.
  • Figure 1 is a structural diagram of the endoscope body of the portable electronic endoscope of the present invention.
  • Figure 2 is a structural diagram of the main body of the portable electronic endoscope of the present invention.
  • FIG. 3 is a view of the heat dissipation module of the portable electronic endoscope rotated to the storage position according to the present invention.
  • FIG. 4 is a diagram showing a state in which the heat dissipation module of the portable electronic endoscope of the present invention is rotated to the unfolded position.
  • FIG. 5 is a diagram showing a state in which the heat dissipation module of the portable electronic endoscope of the present invention is rotated to the stop position.
  • Figure 6 is an exploded view of the portable electronic endoscope of the present invention.
  • Figure 7 is a partial view of the exploded structure of the portable electronic endoscope of the present invention.
  • Figure 8 is a positional relationship diagram between the alarm module and the housing of the portable electronic endoscope according to the present invention.
  • Figure 9 is a system framework diagram of the portable electronic endoscope system of the present invention.
  • an embodiment means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention.
  • the appearances of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those skilled in the art understand, both explicitly and implicitly, that the embodiments described herein may be combined with other embodiments.
  • “Plural” means two or more. "And/or” describes the relationship between related objects, indicating that there can be three relationships. For example, A and/or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. The character “/” generally indicates that the related objects are in an "or” relationship.
  • the portable electronic endoscope includes an endoscope body 1 and a host body 2.
  • a general endoscope body 1 includes a handheld portion 1a for medical personnel to hold.
  • the insertion part 1b is used to insert into the treatment object, the lever 1c is used to control the deflection of the end lens 100 on the insertion part 1b, and the connection line 1d connecting the lens 100 on the insertion part 1b and the main body 2 ;
  • the host body 2 is electrically connected to the endoscope body 1 and is used to process and display the images acquired by the endoscope body 1.
  • the host body 2 includes a display module 2a, a control processing module 2b, and a packaged display module 2a and a control processing module.
  • the control processing module 2b is generally composed of a control motherboard b1 and an interface motherboard b2.
  • the detection module of various physiological parameter indicators and the alarm module 3 that cooperates with the alarm, so that medical staff can timely understand the physical condition of the treatment object, such as blood pressure, blood oxygen content, blood sugar and other indicators.
  • the alarm method can be sound and light.
  • the heat dissipation module 2d includes a fitting portion d1 embedded in the housing 2c and in contact with the heating portion of the control processing module 2b, and a heat dissipation portion d2 exposed outside the housing 2c, and transfers the heat on the joining portion d1 to the heat conduction part d3 on the heat dissipation part d2; the fitting part d1 and the heat sweeping part and the heat dissipation part d2 cooperate with each other to achieve silent heat dissipation of the equipment.
  • the design of this solution can ensure that medical personnel are in a quiet environment , to avoid interference with it; specifically, the heat conduction part d3 is fixed on the back of the casing 2c, the heat dissipation part d2 is connected to the heat conduction part d3 with damping and rotation, and the heat dissipation part d2 is provided with a strip-shaped window hole 5 opposite to the heat conduction part d2.
  • D3 is respectively provided with a storage position (not shown) and a deployment position (not shown) for storing and deploying the heat dissipation part d2.
  • the heat conduction part d3 is also provided with a position that continues to rotate when the heat dissipation part rotates to the deployment position.
  • the heat dissipation part d2 when the heat dissipation part is rotated to the heat dissipation part, it forms a coplanar state with the main body to facilitate carrying and holding.
  • the heat dissipation part d2 When the heat dissipation part d2 is located in the unfolded position, the shell 2c is supported by the heat dissipation part d2 Keep it tilted for viewing images. Of course, you can also rotate the multi-position buckle to keep the casing 2c tilted.
  • the heat dissipation part d2 can take into account multiple functions to achieve heat dissipation, support, and portability, simplifying the overall structure, reducing the difficulty and cost of manufacturing and processing.
  • the invention has a compact overall structure and is easy to move. It can take into account functions such as heat dissipation, display and support at the same time. It is connected to the host body 2 through the endoscope body for image processing and display to facilitate user observation and can greatly enhance the adaptability of the endoscope. performance, taking into account both image processing and display.
  • the portable device not only has different viewing angles that can realize the display screen, the heat dissipation module 2d also has a product handle function, and also helps the main chip heat dissipation function, simplifying the traditional endoscopic image
  • the processing equipment combines image processing and image display into one, making it easy to carry and transfer. This eliminates the need to rely on traditional monitor equipment, greatly expands the scope of use and scenarios of endoscopes, and can even be used for endoscope inspections. The scenes extend from inside the hospital to emergency situations outside the hospital.
  • the display module 2a is a touch screen, and the operator can control and interact with the endoscope through the human-computer interaction interface of the touch screen.
  • the human-computer interaction interface generally includes but is not limited to the following functions: photography, video recording, and white balance. , time setting, image setting, patient information input, and patient physiological parameter alarm range setting, etc.
  • a battery is also provided in the casing 2c.
  • the alarm module 3 is specifically composed of a light guide cover 3a and an alarm light 3b.
  • the light guide cover 3a is fixed on the upper end of the housing to alarm the patient's parameters.
  • the detected blood oxygen saturation of the patient is Once the physiological indicators such as blood oxygen saturation measured by the patient's oximeter exceed the set warning range, a light alarm will be issued.
  • the light can be of one color or multiple colors.
  • the combination can be static light or flashing light.
  • the alarm light 3b is set on the control main board b1, or a separate alarm light board can be set up to be connected to the control main board for data transmission and control.
  • the present invention also includes a blood oxygen probe (not shown) that cooperates with the display module 2a to display the blood oxygen saturation of the person or animal being treated, so that the medical staff can grasp the blood oxygen saturation of the treatment object in real time.
  • the touch screen not only displays the acquired
  • the image can also display the blood oxygen saturation parameter values obtained through the blood oxygen probe, as well as other physiological parameter values.
  • the shell 2c includes a front half shell c1 and a rear half shell c2.
  • the rear half shell c2 is provided with an installation groove 4 for installing the heat conduction part d3.
  • the heat conduction part d3 is detachably arranged in the installation groove 4.
  • the inner wall of the installation groove 4 is provided with There is a through hole (not shown) for the fitting part d1 to pass through.
  • the heat dissipation part d2 is U-shaped and its two arms are rotationally connected to the heat conduction part d3.
  • the cavity between the two arms of the heat dissipation part d2 forms a window.
  • Hole 5 on the one hand, can increase the speed of heat dissipation, on the other hand, it can be conveniently held by hand when moving and carrying, without holding the entire device in the arms.
  • the heat dissipation part d2 When the heat dissipation part d2 is in the unfolded position, the two arms of the heat dissipation part d2 are connected is located on the same horizontal plane as the lower end of the housing 2c, which can ensure that the display module 2a is maintained at a good viewing angle.
  • both arms of the heat dissipation part d2 are connected to the heat conduction part d3 through the rotating shaft 6 with damping rotation, and the heat conduction part d3 corresponds to
  • the two arms of the heat dissipation part d2 are provided with two movable grooves (not shown in the figure) for its rotation.
  • the ends of the two arms of the heat dissipation part d2 are provided with bushings corresponding to the rotating shaft 6.
  • the bushings and the heat dissipation part d2 are integrally formed.
  • the molding method can be one-piece. Casting can also be integrally processed by a lathe. When assembled in place, the inner wall of the movable groove is in close contact with the outer wall of the shaft sleeve to ensure the heat transfer rate and the heat dissipation effect of the control processing module 2b.
  • the end parts of both arms of the heat dissipation part d2 are provided with bending sections 7, and the shaft sleeves are provided at the ends of the bending sections 7, so as to keep the two arms close to the shell 2c when the arms are stored, so as to improve the compact structure of the product.
  • the heat dissipation part d2 is arranged on the rear half shell c2, the center of gravity of the main body of the main unit is deflected, and the bending section 7 can ensure that the main body of the main unit is kept vertical when the main body is carried.
  • the housing 2c is provided with a plurality of input interfaces 8 for connecting the endoscope body 1 and the control processing module 2b, and a plurality of expansion interfaces 9 for the control processing module 2b to expand peripherals; the input interfaces 8 and the expansion interface 9 They are respectively located on the left and right sides of the display module 2a to facilitate plugging and wiring; among them, multiple expansion interfaces 9 can be connected to external storage media, an oximeter can be connected for data transmission, and a USB camera can be connected to transmit image data. It is an HDMI interface or USB interface, which is used to expand the peripheral display.
  • the peripheral display can synchronously display the image and other information displayed on the display screen on the host.
  • the housing 2c is provided with a dust sealing slot 10 corresponding to the expansion interface 9.
  • the expansion interface 9 is located on the bottom surface of the dust sealing groove 10.
  • the housing 2c is provided with a movable sealing cover 11 corresponding to the dust sealing groove 10. The opening direction of the movable sealing cover 11 is toward the display.
  • the rear of module 2a serves the purpose of preventing dust mosquitoes from entering.
  • the bonding part d1 is in the shape of a sheet; the bonding part d1, the thermal conductive part d3, and the heat dissipation part d2 are all made of good thermal conductor materials.
  • the portable electronic endoscope system according to the preferred embodiment of the present invention is shown in Figure 9.
  • the system includes:
  • the control processing module K1 is used to process the image information of the part to be treated in the human body or animal body acquired by the endoscope body 1;
  • the endoscope body module K2 is used to extend into the body of the treatment object to take pictures of the site to be treated and transmit the acquired image information to the control processing module 2b. It includes a handheld part 1a for medical personnel to hold. , the insertion part 1b used to insert into the treatment object, the lever 1c used to control the deflection of the end lens 100 on the insertion part 1b, and the lens 100 on the insertion part 1b and the processor module. Connecting line 1c;
  • the display module K3 is used to receive the signal from the control processing module 2b and display the image acquired by the endoscope body 1 module to medical personnel;
  • Monitoring module K4 is used to monitor one or more physiological parameter indicators of the treatment object
  • the alarm module K5 cooperates with the monitoring module and is used to alert medical personnel when the physiological parameter index of the treatment object is abnormal.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • Endoscopes (AREA)

Abstract

La présente invention concerne un endoscope électronique portable et un système d'endoscope. L'endoscope comprend un corps d'endoscope (1) et un corps hôte (2). Le corps hôte (1) comprend un module d'affichage (2a), un module de traitement de commande (2b) et un boîtier (2c), et comprend en outre un module de dissipation de chaleur (2d) pour dissiper la chaleur du module de traitement de commande (2b). Le module de dissipation de chaleur (2d) comprend une partie de fixation (d1) fixée à une partie de génération de chaleur du module de traitement de commande (2b), et une partie de dissipation de chaleur (d2) exposée à l'extérieur du boîtier (2c), et une partie thermoconductrice (d3) pour transférer la chaleur sur la partie de fixation (d1) à la partie de dissipation de chaleur (d2). La partie thermoconductrice (d3) est fixée au boîtier (2c). La partie de dissipation de chaleur (d2) est reliée en rotation à la partie thermoconductrice (d3) d'une manière amortissante. Des trous de fenêtre (5) sont formés dans la partie de dissipation de chaleur (d2) de manière directement opposée et pénétrante. La partie thermoconductrice (d3) est pourvue d'une position de rangement et d'une position déployée pour que la partie de dissipation de chaleur (d2) soit rangée et déployée. Lorsque la partie de dissipation de chaleur (d2) est située sur la position déployée, le boîtier (2c) est supporté et maintenu dans un état incliné au moyen de la partie de dissipation de chaleur (d2). L'endoscope est de petite taille, présente une structure globale et est pratique à déplacer, et les fonctions de dissipation de chaleur, d'affichage, de support et analogues peuvent être prises en considération en même temps.
PCT/CN2023/085090 2022-05-12 2023-03-30 Endoscope électronique portable et système d'endoscope WO2023216758A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210516798.XA CN114795065A (zh) 2022-05-12 2022-05-12 一种便携式电子内窥镜及内窥镜系统
CN202210516798.X 2022-05-12

Publications (1)

Publication Number Publication Date
WO2023216758A1 true WO2023216758A1 (fr) 2023-11-16

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