WO2024113191A1 - 内窥镜摄像系统的信息显示方法、主机及外科手术系统 - Google Patents

内窥镜摄像系统的信息显示方法、主机及外科手术系统 Download PDF

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Publication number
WO2024113191A1
WO2024113191A1 PCT/CN2022/135193 CN2022135193W WO2024113191A1 WO 2024113191 A1 WO2024113191 A1 WO 2024113191A1 CN 2022135193 W CN2022135193 W CN 2022135193W WO 2024113191 A1 WO2024113191 A1 WO 2024113191A1
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WIPO (PCT)
Prior art keywords
flushing
information
display
camera system
suction pump
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PCT/CN2022/135193
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English (en)
French (fr)
Inventor
邹小玲
徐吉昊
彭名旭
Original Assignee
武汉迈瑞生物医疗科技有限公司
深圳迈瑞生物医疗电子股份有限公司
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Application filed by 武汉迈瑞生物医疗科技有限公司, 深圳迈瑞生物医疗电子股份有限公司 filed Critical 武汉迈瑞生物医疗科技有限公司
Priority to PCT/CN2022/135193 priority Critical patent/WO2024113191A1/zh
Publication of WO2024113191A1 publication Critical patent/WO2024113191A1/zh

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/04Instruments 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
    • A61B1/045Control thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems

Definitions

  • the embodiments of the present application relate to the technical field of endoscopes, and in particular to an information display method, a host, and an endoscope camera system of an endoscope.
  • flushing media is needed to pressurize the human organ cavity into a cavity, and then the surgery is performed in the cavity through instruments. There are strict requirements for the use of flushing media. If it is not handled properly, water poisoning in the human organ will occur. If it is not discovered and treated in time, it will cause serious adverse consequences to the surgical patient, and even endanger his life.
  • flushing suction pumps are equipped with sensing devices, such as pressure sensors, to monitor the working status of the flushing suction pumps, and the monitored data is displayed on the flushing suction pumps so that medical staff can observe the use status of the flushing suction pumps.
  • the flushing suction pumps are generally placed at the bottom of the operating trolley. During the intracavitary surgery of human organs, the surgeon will sit at the end of the operating table and observe the display screen on the operating trolley to perform the surgery. Therefore, during the operation, it is difficult for the surgeon to observe the working status parameters of the flushing suction pump displayed on the flushing suction pump at the bottom of the operating trolley, and it is impossible to judge whether the patient is in a state of water intoxication in time.
  • the embodiments of the present application provide an information display method of an endoscope camera host, a host and an endoscope camera system, which can display relevant information of water intoxication of a flushing suction pump on a display, and can promptly detect water intoxication in patients, thereby reducing surgical risks.
  • an embodiment of the present application provides an information display method for an endoscope camera system, wherein the endoscope camera system includes a display for displaying information, and the method includes:
  • the endoscope camera system receives the working status information sent by the flushing and suction pump
  • the endoscope camera system determines water intoxication information of the user of the flushing and suction pump according to the working status information
  • the endoscope camera system outputs a display signal to the display according to the water intoxication information, so that the display displays water intoxication prompt information corresponding to the water intoxication information.
  • an embodiment of the present application provides an information display method for an endoscope camera system, wherein the endoscope camera system includes a display for displaying information, and the method includes:
  • the endoscope camera system obtains the working status information sent by the flushing and suction pump
  • the endoscope camera system determines alarm information indicating abnormal working state of the flushing and suction pump according to the working state information
  • the endoscope camera system outputs a display signal to a display according to the alarm information, so that the display displays alarm prompt information corresponding to the alarm information.
  • an embodiment of the present application provides a method for controlling a flushing suction pump, comprising:
  • Working status information is sent to the endoscope camera system according to the working status parameters of the flushing and suction pump, so that the endoscope camera system determines the water intoxication information of the flushing and suction pump user according to the working status information, and then controls the display to display water intoxication prompt information corresponding to the water intoxication information.
  • an endoscope camera host comprising:
  • a first communication interface used for wired or wireless connection with an endoscope camera
  • a second communication interface used for wired or wireless connection with the flushing and suction pump
  • a display interface provided on the housing and used for connecting to a display
  • a processor wherein the processor obtains data from the camera and the flushing and suction pump, performs image processing, and then outputs the data to the display for display;
  • the processor is also used to execute the information display method of the endoscope camera system provided by any one of the above embodiments.
  • an embodiment of the present application provides a flushing and suction pump, comprising:
  • a status information acquisition module used to obtain the working status parameters of the flushing and suction pump
  • a liquid perfusion module used for perfusing a flushing medium into a user of the flushing suction pump
  • a third communication interface used for wired or wireless connection with the endoscope camera system
  • the processor sends the working state information to the endoscope camera system through a third communication interface;
  • the processor is also used to execute the control method of the irrigation and suction pump provided in any one of the above embodiments.
  • an embodiment of the present application provides a surgical system, comprising an endoscopic camera system and an irrigation and aspiration pump, wherein the irrigation and aspiration pump is communicatively connected to the endoscopic camera system, and the endoscopic camera system comprises a display for displaying information;
  • the display is used to obtain the display signal output by the endoscope camera system and display water poisoning prompt information of the user of the flushing and suction pump.
  • an embodiment of the present application provides an information display method of an endoscope camera system, wherein the endoscope camera system includes a display for displaying information, and the method includes:
  • the endoscope camera system receives a negative under-volume parameter sent by an external device
  • the endoscope camera system outputs a display signal to the display according to the negative under-volume parameter, so that the display displays the real-time value of the negative under-volume parameter.
  • an endoscope camera host comprising:
  • a first communication interface used for wired or wireless connection with an endoscope camera
  • a fourth communication interface used for wired or wireless connection with an external device
  • a display interface provided on the housing, for connecting to a display
  • a processor is used to execute the information display method of the endoscope camera system.
  • an embodiment of the present application provides an information display method for an endoscope camera system, wherein the endoscope camera system includes a display for displaying information, and the method includes:
  • the endoscope camera system receives the working status parameters of the flushing and suction pump
  • the endoscope camera system outputs a display signal to the display according to the working status parameter, so that the display displays the working status parameter.
  • an embodiment of the present application provides an electronic device, including a memory and a controller, wherein the memory stores a computer program, and when the controller executes the computer program, it implements an information display method for an endoscopic camera system or a control method for a flushing and suction pump as provided in any of the above embodiments.
  • an embodiment of the present application provides a computer storage medium on which a computer program is stored, which is applied to an ultrasonic detection device.
  • the computer program When the computer program is executed by a controller, it implements an information display method of an endoscopic camera system or a control method of a flushing and suction pump as provided in any of the above embodiments.
  • an embodiment of the present application provides a computer program product or a computer program, the computer program product or the computer program including computer instructions, the computer instructions being stored in a computer-readable storage medium.
  • a controller of a computer device reads the computer instructions from the computer-readable storage medium, and the controller executes the computer instructions, so that the computer device executes the information display method of an endoscope camera system or the control method of a flushing and suction pump provided in any one of the above embodiments.
  • the endoscope camera system receives the working status information sent by the flushing and suction pump, and determines the water intoxication information of the user of the flushing and suction pump according to the working status information.
  • the endoscope camera system outputs a display signal to the display according to the water intoxication information, so that the display displays the water intoxication prompt information corresponding to the water intoxication information, so that the water intoxication prompt information can be directly displayed on the display screen.
  • medical staff do not need to observe the working status parameters on the flushing and suction pump to judge whether the user is water intoxicated by experience, thereby improving the accuracy of the judgment.
  • the display screen on the operating trolley directly displays the water intoxication prompt information, which allows medical staff to timely understand whether the patient is in a state of water intoxication during the intracavitary surgery of human organs, thereby improving the safety of the operation.
  • the display screen directly displays the water intoxication prompt information without relying on other medical staff to monitor the display information on the flushing and suction pump, medical staff have more time to handle other work, which not only saves medical manpower costs, but also improves surgical efficiency.
  • FIG1 is provided by an embodiment of the present application.
  • FIG2 is a schematic diagram of the structure of an endoscope camera system provided by an embodiment of the present application.
  • FIG3 is an overall flow chart of an information display method of an endoscope camera system provided by an embodiment of the present application.
  • FIG4 is a schematic diagram of information interaction among a display, an endoscope camera system, and a flushing and suction pump provided by one embodiment of the present application;
  • FIG5 is a flow chart showing water intoxication level information provided by one embodiment of the present application.
  • FIG6 is a flow chart showing multiple working status parameters and water poisoning information provided by an embodiment of the present application.
  • FIG7 is a schematic diagram of a display showing working status parameters and water poisoning information provided by an embodiment of the present application.
  • FIG8 is a schematic diagram of a display providing a reminder through a pop-up window provided by an embodiment of the present application.
  • FIG. 9 is a flow chart of an endoscope camera system according to an embodiment of the present application displaying alarm prompt information through a display;
  • FIG10 is an overall flow chart of a method for controlling a flushing and suction pump provided by an embodiment of the present application
  • FIG11 is a flow chart showing negative under-volume parameters provided by one embodiment of the present application.
  • FIG12 is a flow chart showing negative underflow parameters and flushing time parameters provided by one embodiment of the present application.
  • FIG13 is a flow chart showing negative under-volume parameters and flushing volume provided by one embodiment of the present application.
  • FIG14 is a flow chart showing working status parameters provided by one embodiment of the present application.
  • 15 is a connection diagram showing the communication between the weighing device and the flushing and suction pump provided in one embodiment of the present application, in which the flushing and suction pump calculates the negative amount and sends it to the endoscope camera system.
  • the endoscopic camera system generally includes an endoscope, a light source system, a camera system, a display system, a system host and an operating trolley, etc.
  • the system host may include but is not limited to a light source host, a camera host (or an endoscopic camera host), and a host in which the light source host and the camera host are integrated into one.
  • the operating trolley carries the display system and the system host.
  • the display system such as a display, is generally placed at a high position on the operating trolley for the user's visual convenience.
  • the system host includes a light source host and a camera host, etc.
  • flushing medium is needed.
  • the flushing medium is used to pressurize the human organ cavity into a cavity, and then the surgery is performed in the cavity through the instrument.
  • the flushing medium is pressurized by a flushing suction pump, some flushing suction pumps will be equipped with sensing devices, such as pressure sensors, to monitor the working status of the flushing suction pump, and the monitored data will be displayed on the flushing suction pump so that medical staff can observe the use status of the flushing suction pump.
  • the surgeon sits at the leg position of the operating table, and the display and the trolley carrying the display are placed at the head position of the operating table, so that the surgeon can watch the display conveniently.
  • the endoscopic camera system is also set on the trolley, generally placed at the low position of the trolley.
  • the flushing suction pump is also usually placed at the low position of the trolley, that is, close to the head position of the operating table.
  • the present application provides an information display method for an endoscope camera system, an endoscope camera host, and a surgical system, which can display relevant information about water intoxication of the flushing and suction pump on the display screen in the endoscope camera system, so that medical staff can promptly understand whether the patient is in a state of water intoxication during the intracavitary surgery of human organs, thereby improving the safety of the surgery.
  • the endoscope camera system 1000 includes but is not limited to a light source host 10, a light guide beam 20, an endoscope 30, an optical mount 40, a camera head 50, an endoscope camera host 60, a display 70 and a first communication cable 80.
  • One end of the light guide 20 is connected to the light source interface of the light source 10 , and the other end is connected to the light source interface of the endoscope 30 .
  • the light guide 20 is used to provide a light source for the endoscope 30 to illuminate the part 100 to be observed of the observation object.
  • One end of the handle 50 is connected to the first communication interface of the endoscope camera host 60 through the first communication cable 80, and the other end is used to be connected to the optical bayonet 40 of the endoscope 30, and is used to obtain the optical signal of the endoscope 30 for imaging the part to be observed 100 of the observed object, obtain the image signal, and transmit the obtained image signal to the endoscope camera host 60 through the first communication interface for processing.
  • a plurality of buttons are provided on the handle 50, and the user can call the function corresponding to the button by pressing the button.
  • the part to be observed 100 of the observed object can be a human body.
  • the camera 200 includes one or more image sensors.
  • the image sensor is disposed in the handle 50, and the endoscope 30 is an optical light-guiding structure, which can transmit light from the observed part 100 to the image sensor in the handle 50 to obtain an endoscopic image signal.
  • the image sensor can be disposed on the end of the endoscope 30 (for example, disposed at the end of the endoscope 30), which may directly sense and obtain the endoscopic image signal of the observed part 100, and transmit the endoscopic image signal to the camera processing module of the handle 50 through a communication line for further processing.
  • the endoscope camera host 60 is provided with a second communication interface for connecting to the flushing and suction pump.
  • the flushing and suction pump is connected to the second communication interface via a second communication cable.
  • the endoscope camera host 60 can obtain the working status information sent by the flushing and suction pump via the second communication interface.
  • the display 70 is connected to the endoscope camera host 60 via a display cable 90, and is used to display the image output by the endoscope camera host 60.
  • the image output by the endoscope camera host 60 may be an endoscopic image captured by the camera 50, as well as the working status information of the camera 50 or the working status information of the flushing suction pump, water intoxication information, etc.
  • the displayed image and information may be displayed independently or in a superimposed manner.
  • the display 70 may include a liquid crystal display, an LED display, an OLED display, etc.
  • the above-mentioned flushing and suction pump may include a uterine distension pump, a laparoscopic surgery irrigation pump, etc.
  • the first communication cable 80 and the second communication cable may be optical fiber cables or composite communication cables of optical fiber and electrical cable.
  • the endoscope camera host 60 can communicate with the camera head 50 or the flushing and suction pump in a wireless manner, that is, the first communication interface and the second communication interface mentioned above can be wireless communication interfaces in addition to physical interfaces, for example, the first communication interface and the second communication interface are wireless communication modules (such as Bluetooth, WiFi or 2.4g communication modules, etc.). Accordingly, the camera head 50 and the flushing and suction pump are provided with corresponding wireless communication modules.
  • the first communication interface and the second communication interface can be shared, that is, wireless communication can be performed with the camera head 50 or the flushing and suction pump at the same time through one wireless communication module.
  • FIG1 is merely an example of the endoscopic camera system 1000 and does not constitute a limitation of the endoscopic camera system 1000.
  • the endoscopic camera system 1000 may include more or fewer components than those shown in FIG1 , or a combination of certain components, or different components.
  • the endoscopic camera system 1000 may also include a dilator, a smoke control device, input and output devices, a network access device, etc.
  • the information display method of the endoscope camera system in the first aspect of the present application embodiment specifically includes but is not limited to the following steps S310 , S320 and S330 .
  • Step 310 The endoscope camera system receives the working status information sent by the flushing and suction pump.
  • the flushing and suction pump is pressurized by the flushing medium during operation
  • the sensor device monitors the working state of the flushing and suction pump, and sends the monitored relevant data to the endoscope camera system, or processes the monitored relevant data and sends the processed data to the endoscope camera system, or sends all or part of the monitored relevant data and the processed data to the endoscope camera system.
  • working state information in the embodiments of the present application, which characterizes the monitoring results of the flushing and suction pump on its own working condition.
  • the endoscopic camera system and the flushing and suction pump are connected via a second communication interface.
  • the flushing and suction pump generates working status information during operation.
  • the endoscopic camera system obtains the working status information generated by the flushing and suction pump via the second communication interface, and then processes the working status information and displays it, so that the surgeon can directly know the current working status of the flushing and suction pump.
  • Step 320 The endoscope camera system determines water intoxication information of the user of the flushing and suction pump according to the working status information.
  • the working status information is processed, so as to determine the water intoxication information of the current user of the flushing and suction pump according to the working status information.
  • the working status information is the relevant data monitored by the flushing and suction pump
  • the endoscope camera system determines whether the current user is suffering from water intoxication according to the working status information, and then determines the above water intoxication information;
  • the working status information is the data processed by the flushing and suction pump, if the processed data contains the water intoxication information, the endoscope camera system extracts the above water intoxication information from the working status information;
  • the working status information includes the relevant data monitored and the processed data, the endoscope camera system analyzes the data in the working status information and then determines the water intoxication information.
  • Step 330 the endoscope camera system outputs a display signal to the display according to the water intoxication information, so that the display displays water intoxication prompt information corresponding to the water intoxication information.
  • the endoscope camera host after receiving the water intoxication information, the endoscope camera host generates a display signal according to the water intoxication information, and sends the display signal to the display through the display cable, and the display displays the water intoxication prompt information corresponding to the water intoxication information according to the display signal.
  • the water intoxication information is processed by the endoscope camera host, and the display style of the data in the water intoxication information can be adjusted, such as the character size, character font, character color, etc., and the data in the water intoxication information can be arranged in a reasonable display position, such as arranging the relevant data right above the display screen, dividing the relevant data into two parts and arranging the two parts of the data at two positions of the display screen, etc.
  • the display of the endoscope camera system is set at the upper position of the operating table, so that the surgeon can directly observe the display from the leg position of the operating table, and obtain the image transmitted back by the endoscope through the display.
  • the flushing and suction pump sends working status information to the endoscope camera host, and the display signal generated by the endoscope camera host according to the water intoxication information can be superimposed on the data in the water intoxication information and displayed on the image transmitted back by the endoscope, or the data in the water intoxication information and the image transmitted back by the endoscope are image-encoded together, and then the encoded image is directly output to the display for display.
  • the surgeon can observe the water intoxication prompt information while observing the image transmitted back by the endoscope, which reduces the dependence on the cooperation of the nurse, improves the safety of the operation, and is conducive to
  • the present application displays the prompts related to water intoxication directly on the display of the trolley.
  • the display can simultaneously display the image transmitted back by the endoscope and the water intoxication prompt information, so that the doctor can directly judge the current surgical situation and adjust the surgical operation in time to avoid the patient from experiencing water intoxication symptoms, thereby improving the safety of the operation.
  • the endoscope camera host of the endoscope camera system is connected to the flushing and suction pump through the second communication interface to exchange data.
  • the working status information obtained by the endoscope camera system may be different, including but not limited to the following two situations:
  • the endoscopic camera system extracts water intoxication information from the working status information.
  • the working status information acquired by the endoscope camera system includes water intoxication information, and water intoxication prompt information can be obtained directly from the working status information. That is to say, after the flushing and suction pump itself collects relevant data, it judges the collected data (for example, compares the data with the built-in threshold value) and directly obtains the result of whether the patient is in a state of water intoxication. These results are used as water intoxication information, and are integrated into working status information together with other data and transmitted to the endoscope camera system. At this time, the endoscope camera system does not need to judge the water intoxication status of the working status information.
  • the water intoxication information includes at least one type of water intoxication information entry; when the endoscope camera system outputs a display signal to the display according to the water intoxication information, it is also used to make the display display water intoxication prompt information corresponding to various types of water intoxication information entries in the water intoxication information.
  • the water intoxication information entry corresponds to the prompt content of the water intoxication prompt information, for example, including the size of the flushing pressure parameter of the flushing suction pump, the size of the flushing volume parameter of the flushing suction pump, the size of the flushing negative under-volume parameter of the flushing suction pump, the size of the flushing time parameter of the flushing suction pump, and the like.
  • water intoxication information entries can be displayed at different positions on the display, for example, according to the importance of the parameters, the size of the parameters corresponding to the water intoxication level, etc., the water intoxication information entries can be displayed in a prominent position or in a relatively inconspicuous position, or these types of water intoxication information entries can also be displayed at a pre-fixed position on the display, and so on.
  • the endoscope camera system determines the water intoxication status based on the working status information and determines the water intoxication information.
  • the working status information obtained by the endoscope camera host from the flushing and suction pump is the original data obtained by monitoring the flushing and suction pump, or the working status information does not include the judgment result of the water intoxication state.
  • the endoscope camera host can compare the built-in threshold with the original data, determine the water intoxication state according to the comparison result, and obtain water intoxication information; in the case where the flushing and suction pump transmits other data, such as data that performs preliminary processing on the original data but does not judge the symptoms of water intoxication, the endoscope camera host can compare the built-in threshold with the relevant data in the working status information, determine the water intoxication state according to the comparison result, and obtain water intoxication information. Afterwards, the endoscope camera host can send a display signal to the display according to the determined water intoxication information, so that the corresponding water intoxication prompt information is displayed on the display.
  • the working status information received by the endoscope camera system includes working status parameters of the flushing and suction pump, which can be the original data monitored by the flushing and suction pump, or can be obtained by the flushing and suction pump performing preliminary processing on the original data monitored.
  • the built-in thresholds of the endoscope camera system correspond to these working status parameters, which are used to determine whether these working status parameters exceed the thresholds, and then obtain water intoxication information. Therefore, in the above step S320, when the endoscope camera system determines the water intoxication state based on the working status information, the endoscope camera system compares the working status parameters with the preset parameter thresholds to determine the water intoxication information.
  • the threshold built into the aforementioned endoscope camera host is used to compare with the working status parameter.
  • the preset parameter threshold includes a flushing pressure threshold. After receiving the working status information, the endoscope camera host extracts the flushing pressure parameter in the working status information, and compares the flushing pressure parameter with the flushing pressure threshold. If the flushing pressure parameter is greater than the flushing pressure threshold, it is determined that the patient is likely to have symptoms of water intoxication.
  • the preset parameter threshold includes a negative under-volume threshold (the size of the threshold is related to the type of flushing medium used).
  • the endoscope camera host extracts the negative under-volume parameter in the working status information, and selects the corresponding negative under-volume threshold according to the flushing medium used in the current operation, and compares the negative under-volume parameter with the negative under-volume threshold. If the negative under-volume parameter is greater than the negative under-volume threshold, it is determined that the patient is likely to have symptoms of water intoxication.
  • the preset parameter threshold includes multiple levels of grading thresholds, so when judging the severity of water intoxication symptoms, the working state parameter can be compared with the grading thresholds of each level, and the comparison result can be used to guide the surgeon to perform the next operation.
  • the endoscope camera system judges the water intoxication state according to the working state information and determines the water intoxication information, which can specifically include the following steps:
  • Step S510 the endoscope camera system compares the working state parameter with the classification threshold in the preset parameter threshold to determine the water intoxication information and its corresponding water intoxication level information;
  • Step S520 the endoscope camera system outputs a display signal to the display according to the water intoxication information, and is also used to make the display display water intoxication prompt information and water intoxication level information.
  • the endoscope camera system compares the working state parameters with the grading thresholds in the preset parameter thresholds to determine the severity of the current patient's water intoxication symptoms.
  • the working state parameters may include multiple parameters, such as the aforementioned flushing pressure parameters of the flushing suction pump, the flushing volume parameters of the flushing suction pump, the flushing negative under-volume parameters of the flushing suction pump, and the flushing time parameters of the flushing suction pump.
  • the types of the working state parameters correspond one-to-one to the types of the grading thresholds, and the water intoxication level information corresponding to each working state parameter is determined by comparison, thereby generating the corresponding water intoxication information.
  • the endoscope camera host sends the water intoxication information and the corresponding water intoxication level information to the display, so that the display displays the above-mentioned water intoxication prompt information and water intoxication level information.
  • the flushing time parameters are displayed on the display. Whenever the flushing time exceeds 15 minutes, 20 minutes, or 30 minutes (representing three grading thresholds), different levels of prompt information (shown as top character prompts in FIG6 ) will be displayed on the display, thereby prompting the surgeon to pay attention to the flushing time so that the surgeon can adjust the operation during the operation.
  • the water poisoning information should include the water poisoning prompt information and water poisoning level information corresponding to the working status parameter. In some cases, there may be more than two working status parameters that exceed the preset parameter threshold. In this case, the poisoning information should include the water poisoning prompt information and water poisoning level information corresponding to these working status parameters.
  • the water poisoning information can also be simplified, with only simple water poisoning prompt information and water poisoning level information, without clearly showing which one or which working status parameters exceed the preset parameter threshold.
  • the water intoxication information includes at least one type of water intoxication information entry; when the endoscope camera system outputs a display signal to the display according to the water intoxication information, it is also used to make the display display water intoxication prompt information corresponding to various types of water intoxication information entries in the water intoxication information.
  • the water intoxication information entry corresponds to the prompt content of the water intoxication prompt information, for example, including the size of the flushing pressure parameter of the flushing suction pump, the size of the flushing volume parameter of the flushing suction pump, the size of the flushing negative under-volume parameter of the flushing suction pump, the size of the flushing time parameter of the flushing suction pump, and the like.
  • water intoxication information entries can be displayed at different positions on the display, for example, according to the importance of the parameters, the size of the parameters corresponding to the water intoxication level, etc., the water intoxication information entries can be displayed in a prominent position or in a relatively inconspicuous position, or these types of water intoxication information entries can also be displayed at a pre-fixed position on the display, and so on.
  • the working state information includes a plurality of working state parameters of the flushing and suction pump; in the above step S320, the endoscope camera system determines the water intoxication information of the flushing and suction pump user according to the working state information, including:
  • the endoscope camera system compares each working state parameter with its corresponding preset parameter threshold value, and determines the working state parameter that exceeds the safety range and its corresponding water intoxication information.
  • the endoscope camera host will not only display the water intoxication information on the display, but also display each working status parameter that exceeds the preset parameter threshold on the display.
  • the negative under-volume threshold is 300 ml of high-viscosity solution.
  • the prompt "Flushing negative under-volume parameter exceeds the standard" can be displayed on the display. If multiple working status parameters are abnormal, these working status parameters will be displayed on the display, making it easier for the surgeon to make a judgment.
  • the endoscope camera system outputs a display signal to a display according to the working status parameter, so that the display displays the real-time value of the working status parameter.
  • the endoscope camera host obtains the working state parameters from the flushing and suction pump through the second communication interface.
  • the working state parameters can be the raw data monitored by the flushing and suction pump, and the endoscope camera host can display these raw data in real time on the display.
  • the working state parameters can also be the data obtained after the flushing and suction pump preliminarily processes the raw data monitored, and the endoscope camera host can display these preliminarily processed data in real time on the display.
  • it can help doctors quickly understand the current working state of the flushing and suction pump, so that doctors can make judgments in time to avoid water intoxication in patients.
  • the endoscope camera host in the endoscope camera system is connected to the flushing and suction pump through the second communication interface to transmit the working status information. That is, after the endoscope camera system detects that the flushing and suction pump is interconnected with the endoscope camera system, it receives the working status information sent by the flushing and suction pump.
  • This connection method can be wired or wireless.
  • the working status information sent by the flushing and suction pump can be received without the user operating the endoscope camera host or the flushing and suction pump to indicate the sending of the working status information.
  • the endoscope camera host and the flushing and suction pump are connected by a cable.
  • an interconnected communication channel is established between the endoscope camera host and the flushing and suction pump through a preset communication protocol, and the flushing and suction pump can send working status information to the endoscope camera host;
  • the second communication interface is a wireless communication interface, if the endoscope camera host and the flushing and suction pump have established a wireless connection before, and the endoscope camera host and the flushing and suction pump have saved historical connection information, then when the endoscope camera host and the flushing and suction pump are both turned on and search for wireless signals, the endoscope camera host and the flushing and suction pump can automatically establish a wireless interconnected communication channel; if the endoscope camera host and the flushing and suction pump have not established a wireless connection before, the endoscope camera host and the flushing
  • the style of the water intoxication prompt information displayed on the display can be set according to actual needs.
  • the water intoxication prompt information is displayed in one or more forms of numbers, text, patterns, colors, and marked graphics.
  • the water intoxication prompt information includes at least one of the following:
  • a water poisoning prompt message is displayed at the top or center of the display screen.
  • the four working state parameters are the flushing pressure parameter, flushing volume parameter, negative under-volume parameter and flushing time parameter of the flushing suction pump, and are displayed in a combination of text + numbers, such as "flushing time: 10 minutes and 20 seconds".
  • These four working state parameters are arranged side by side from top to bottom and are displayed on the display during the operation. The surgeon can directly observe these working state parameters to prevent the surgical object from experiencing symptoms of water intoxication. When any working state parameter exceeds the safe range, the working state parameter can be highlighted.
  • flushing time 10 minutes and 20 seconds
  • the flushing time 10 minutes and 20 seconds
  • a pop-up window in the center of the display prompts "Flushing time exceeds 10 minutes”.
  • a warning icon can be added to the pop-up window to clearly remind the surgeon to pay attention to the flushing time, as shown in FIG8.
  • the image transmitted back by the endoscope is displayed in a designated area on the display.
  • the image transmitted back by the endoscope is displayed as a circular field of view (indicated by a dotted box in the figure). Since the display is often a rectangular panel, in order not to block the endoscopic image, the above-mentioned water intoxication prompt information and other related information can be displayed in an area outside the endoscopic image.
  • the field of view of the image transmitted back by the endoscope is circular, the range displayed on the display is rectangular.
  • the above-mentioned water intoxication prompt information can also be displayed in an area outside the endoscopic image; if this rectangular image occupies the entire display range of the display, the above-mentioned water intoxication prompt information can be superimposed and displayed on the endoscopic image.
  • the information display method of the present application also includes other forms of prompts, including at least one of the following:
  • an audio signal is output to the display according to the water intoxication information, so that the display plays the water intoxication voice prompt information corresponding to the water intoxication information;
  • an indicator light signal is output to the display according to the water poisoning information, so that an indicator light corresponding to the water poisoning information on the display is operated.
  • the endoscope camera host can send an audio signal while sending a display signal, and the audio signal can be set as needed.
  • the display plays water intoxication prompt information corresponding to the water intoxication information according to the audio signal, such as a beep, etc., to remind the surgeon that the surgical object may be water intoxicated.
  • the audio signal display plays water intoxication voice prompt information corresponding to the water intoxication information according to the audio signal, such as "Please note that the flushing time exceeds 10 minutes", etc.
  • the endoscope camera host can also send an indicator light signal while sending a display signal. At this time, the display is integrated or externally equipped with an indicator light module, and the indicator light module emits light according to the indicator light signal.
  • different water intoxication level information is obtained according to the grading threshold, and green light, yellow light or red light is emitted according to the size of the water intoxication level information.
  • the above-mentioned sound prompt information, water intoxication voice prompt information and indicator light reminder can appear at the same time, or one or two of them can appear at the same time.
  • the information display method of the endoscope camera system of the second aspect embodiment of the present application specifically includes but is not limited to the following steps S910, step S920 and step S930.
  • Step S910 the endoscope camera system obtains the working status information sent by the flushing and suction pump.
  • the flushing and suction pump is pressurized by the flushing medium during operation
  • the sensor device monitors the working state of the flushing and suction pump, and sends the monitored relevant data to the endoscope camera system, or processes the monitored relevant data, and sends the processed data to the endoscope camera system, or sends all or part of the monitored relevant data and the processed data to the endoscope camera system.
  • working state information in the embodiment of the present application, which characterizes the monitoring results of the flushing and suction pump on its own working condition.
  • the flushing and suction pump generates working state information during operation, and the endoscope camera system obtains the working state information generated by the flushing and suction pump through the second communication interface, and then displays the working state information after processing, so that the surgeon can directly know the current working state of the flushing and suction pump.
  • Step S920 the endoscope camera system determines alarm information indicating that the working state of the flushing and suction pump is abnormal according to the working state information.
  • the working state information is processed to determine the water intoxication information of the current user of the flushing and aspiration pump according to the working state information. If the endoscope camera system determines that some working state parameters in the working state information are abnormal, it is determined that the user may have symptoms of water intoxication. At this time, the endoscope camera system generates an alarm message of the abnormal working state of the flushing and aspiration pump according to the specific situation of the abnormality, and sends the alarm message of the abnormal working state of the flushing and aspiration pump to the display to prompt the surgeon to pay attention.
  • Step S930 the endoscope camera system outputs a display signal to the display according to the alarm information, so that the display displays the alarm prompt information corresponding to the alarm information.
  • the endoscope camera host determines that the working state parameters of the flushing and suction pump are abnormal, it outputs a display signal to the display according to the alarm information, and the display displays the corresponding alarm prompt information according to the display signal.
  • the alarm prompt information is processed by the endoscope camera host, and the display style of the alarm can be adjusted, for example, the alarm prompt information is arranged just above the display screen, the alarm prompt information is displayed in a pop-up window, etc.
  • the display of the endoscope camera system is set at the upper position of the operating table, so that the surgeon can directly observe the display from the leg position of the operating table and obtain the image transmitted back by the endoscope through the display.
  • the display signal sent by the endoscope camera host to the display can be to superimpose the alarm prompt information on the image transmitted back by the endoscope, or to encode the alarm prompt information and the image transmitted back by the endoscope together, and then output the encoded image directly to the display for display.
  • the surgeon can observe the alarm prompt information while observing the image transmitted back by the endoscope, so as to adjust the surgical operation, prevent the user from experiencing or aggravating the symptoms of water intoxication, and improve the safety of the operation.
  • steps S910 to S930 of this embodiment only when the endoscope camera host determines that the working state of the flushing and suction pump is abnormal, the alarm prompt information is displayed on the display through the display signal.
  • the display normally displays the endoscope image and other contents to prevent the display content of the display from being too numerous.
  • a first communication interface used for wired or wireless connection with an endoscope camera
  • a second communication interface used for wired or wireless connection with the flushing and suction pump
  • a display interface provided on the housing, for connecting to a display
  • a processor which obtains data from the camera and the flushing and suction pump, performs image processing, and then outputs the data to a display for display;
  • the processor is also used to execute the information display method of the endoscopic camera system of any embodiment of the first aspect or the second aspect mentioned above.
  • the endoscope camera host is part of the endoscope camera system.
  • the endoscope camera host can display water intoxication information on the display, so that the water intoxication prompt information can be directly displayed on the display screen.
  • the endoscope camera host can display water intoxication information on the display, so that the water intoxication prompt information can be directly displayed on the display screen.
  • medical staff do not need to observe the working status parameters on the flushing and suction pump to judge whether the user is water intoxicated based on experience, thereby improving the accuracy of the judgment.
  • the display screen on the operating table directly displays the water intoxication prompt information, which allows medical staff to promptly understand whether the patient is in a state of water intoxication during the intracavitary surgery of human organs, thereby improving the safety of the operation.
  • the water intoxication prompt information is directly displayed on the display screen, there is no need to rely on other medical staff to monitor the display information on the flushing and suction pump, allowing medical staff to have more time to handle other work, which not only saves medical manpower costs, but also improves surgical efficiency.
  • the method for controlling the flushing and suction pump according to the fourth aspect of the present application includes but is not limited to the following steps S1010 and S1020.
  • Step S1010 obtaining working state parameters of the flushing and suction pump
  • Step S1020 sending working status information to the endoscope camera system according to the working status parameters of the flushing and suction pump, so that the endoscope camera system determines the water intoxication information of the flushing and suction pump user according to the working status information, and then controls the display to display water intoxication prompt information corresponding to the water intoxication information.
  • the flushing and suction pump is interconnected with the endoscope camera system to send the working state parameters monitored by the flushing and suction pump itself to the endoscope camera system.
  • This part of the working state parameters constitutes the working state information.
  • the endoscope camera system determines the water intoxication information according to the working state information, and then sends a display signal to the display, so that the display displays the water intoxication prompt information corresponding to the water intoxication information.
  • the working state parameters of the flushing and suction pump can include multiple parameters, such as flushing pressure parameters, flushing volume parameters, negative under-volume parameters, and flushing time parameters, etc.
  • the flushing and suction pump monitors the above working state parameters through its own sensor device, and then the raw data obtained by monitoring can be directly sent to the endoscope camera host as the working state information, or the raw data obtained by monitoring can be preliminarily processed, such as screening obviously abnormal monitoring values or calculating the change amount parameters through the two previous and next data, etc., and then the preliminarily processed data is sent to the endoscope camera host as the working state information.
  • the flushing and suction pump may not only send the original data or the preliminarily processed data to the endoscope camera host, but also determine whether the user has water intoxication symptoms according to the working state parameters, determine the water intoxication information of the user, and then send the working state parameters and the water intoxication information to the endoscope camera host as working state information.
  • the endoscope camera host extracts the water intoxication information from the working state information, and then sends a display signal to the display according to the water intoxication information, so that the display displays the water intoxication prompt information corresponding to the water intoxication information.
  • the working state parameters may include multiple parameters, including but not limited to the flushing pressure parameters, flushing volume parameters, negative under-volume parameters and flushing time parameters of the flushing suction pump.
  • the flushing suction pump determines whether the current working state parameter exceeds the safety range based on the built-in preset parameter threshold and the corresponding working state parameter.
  • the water intoxication information of the working state parameter is generated.
  • the preset parameter threshold corresponding to a certain working state parameter may include multiple grading thresholds.
  • the working state parameter is compared with the grading threshold to determine the water intoxication level information corresponding to the working state parameter, thereby more clearly prompting the surgeon to the working state of the flushing suction pump.
  • the working status information can be directly sent to the endoscope camera host. There is no need for the user to operate the endoscope camera host or the flushing and suction pump to indicate the sending of the working status information.
  • This connection method can be wired or wireless. Specifically, when the second communication interface is a wired communication interface, the endoscope camera host and the flushing and suction pump are connected by a cable.
  • an interconnected communication channel is established between the endoscope camera host and the flushing and suction pump through a preset communication protocol, and the flushing and suction pump can send working status information to the endoscope camera host;
  • the second communication interface is a wireless communication interface, if the endoscope camera host and the flushing and suction pump have established a wireless connection before, and the endoscope camera host and the flushing and suction pump have saved historical connection information, then when the endoscope camera host and the flushing and suction pump are turned on and search for wireless signals, the endoscope camera host and the flushing and suction pump can automatically establish a wireless interconnected communication channel; if the endoscope camera host and the flushing and suction pump have not established a wireless connection before, the endoscope camera host and the flushing and suction pump need to search and connect to the same wireless network to establish a wireless interconnected communication channel.
  • the endoscope camera host and the flushing and suction pump need to search and connect to the same wireless network to establish a wireless interconnected communication channel.
  • the flushing suction pump of the fifth aspect of the present application comprises:
  • a status information acquisition module is used to obtain working status parameters of the flushing and suction pump
  • a liquid perfusion module used for perfusing a flushing medium into a user of the flushing suction pump
  • a third communication interface used for wired or wireless connection with the endoscope camera system
  • a processor after acquiring the working state parameter through the state information acquisition module, the processor sends the working state information to the endoscope camera system through the third communication interface;
  • the processor is also used to execute the control method of the flushing and suction pump provided in any embodiment of the fourth aspect above.
  • the flushing and suction pump infuses flushing medium into the flushing and suction pump user through the liquid infusion module, and obtains working state parameters through the state information acquisition module. Since the flushing and suction pump is interconnected with the second communication interface of the endoscope camera host through its own third communication interface, the flushing and suction pump can send working state information to the endoscope camera host according to the working state parameters, so that the endoscope camera system can determine the water intoxication information of the flushing and suction pump user according to the working state information, and then control the display to display the water intoxication prompt information corresponding to the water intoxication information.
  • the surgical system of the sixth aspect embodiment of the present application includes an endoscopic camera system and an irrigation and suction pump, which is communicatively connected to the endoscopic camera system.
  • the endoscopic camera system includes a display for displaying information, and the display is used to obtain a display signal output by the endoscopic camera system and display water intoxication prompt information of a subject using the irrigation and suction pump.
  • the endoscope camera system includes an endoscope camera host, and interconnection communication is established between the endoscope camera host and the flushing and suction pump.
  • the flushing and suction pump can send working state information to the endoscope camera host.
  • the endoscope camera host sends a display signal to the display box according to the received working state information, and the display further displays water intoxication prompt information of the flushing and suction pump user.
  • the working state parameters of the flushing and suction pump can include multiple parameters, such as flushing pressure parameters, flushing volume parameters, negative under-volume parameters, and flushing time parameters, etc.
  • the flushing and suction pump monitors the above working state parameters through its own sensor device, and then the raw data obtained by monitoring can be directly sent to the endoscope camera host as working state information, or the raw data obtained by monitoring can be preliminarily processed, such as screening obviously abnormal monitoring values or calculating the change volume parameters through the two previous and next data, etc., and then the preliminarily processed data is sent to the endoscope camera host as working state information.
  • the working status information obtained by the endoscope camera system may be different, specifically including but not limited to the following two situations: In the first situation, the endoscope camera system extracts water intoxication information from the working status information; In the second situation, the endoscope camera system makes a water intoxication status judgment based on the working status information to determine the water intoxication information.
  • the flushing and suction pump is used to send working status information to the endoscopic camera system.
  • the endoscopic camera system determines the water intoxication information of the user of the flushing and suction pump based on the working status information, and outputs a display signal to the display based on the water intoxication information, so that the display displays water intoxication prompt information corresponding to the water intoxication information.
  • the working status information acquired by the endoscope camera system includes water intoxication information, and water intoxication prompt information can be obtained directly from the working status information. That is to say, after the flushing and suction pump itself collects relevant data, it judges the collected data (for example, compares the data with the built-in threshold value) and directly obtains the result of whether the patient is in a state of water intoxication. These results are used as water intoxication information, and are integrated into working status information together with other data and transmitted to the endoscope camera system. At this time, the endoscope camera system does not need to judge the water intoxication status of the working status information.
  • the endoscope camera system is also used to judge the water intoxication state according to the working state information and determine the water intoxication information.
  • the working state information obtained by the endoscope camera host from the flushing and suction pump is the original data obtained by the flushing and suction pump monitoring, or the working state information does not contain the judgment result of the water intoxication state.
  • the endoscope camera host can compare the built-in threshold with the original data, determine the water intoxication state according to the comparison result, and obtain the water intoxication information; in the case where the flushing and suction pump transmits other data, such as data that performs preliminary processing on the original data but does not judge the symptoms of water intoxication, the endoscope camera host can compare the built-in threshold with the relevant data in the working state information, determine the water intoxication state according to the comparison result, and obtain the water intoxication information. Afterwards, the endoscope camera host can send a display signal to the display according to the determined water intoxication information, so as to display the corresponding water intoxication prompt information on the display.
  • the aforementioned working status information includes working status parameters of the flushing and suction pump
  • the endoscope camera system is further used to output a display signal to a display according to the working status parameters, so that the display displays the real-time value of the working status parameters.
  • the working status parameters can be the raw data monitored by the flushing and suction pump, and the endoscope camera host can display these raw data in real time on the display.
  • the working status parameters can also be the data obtained after the flushing and suction pump preliminarily processes the raw data monitored, and the endoscope camera host can display these preliminarily processed data in real time on the display.
  • the real-time values of the working status parameters on the display it can help doctors quickly understand the current working status of the flushing and suction pump, so that doctors can make judgments in time to avoid water intoxication in patients.
  • the surgical system of this embodiment directly displays the water intoxication information of the user of the flushing and suction pump, so that medical staff do not need to observe the working status parameters of the flushing and suction pump to judge whether the user is water intoxicated based on experience, thereby improving the accuracy of the judgment.
  • the display screen on the operating table directly displays the water intoxication prompt information, which allows medical staff to know whether the patient is in a state of water intoxication in a timely manner during the intracavitary surgery of human organs, thereby improving the safety of the operation.
  • the display screen directly displays the water intoxication prompt information, there is no need to rely on other medical staff to monitor the display information on the flushing and suction pump, allowing medical staff to have more time to handle other work, which not only saves medical staff manpower costs, but also improves surgical efficiency.
  • the seventh aspect embodiment of the present application also provides an information display method for an endoscopic camera system.
  • the endoscopic camera system includes a display for displaying information. As shown in FIG. 11 , the method includes but is not limited to the following steps S1110 and S1120.
  • Step S1110 the endoscope camera system receives a negative under-volume parameter sent by an external device
  • Step S1120 the endoscope camera system outputs a display signal to the display according to the negative under-volume parameter, so that the display displays the real-time value of the negative under-volume parameter.
  • the negative underflow parameter is used to indicate the difference between the input volume of the irrigation medium input into the patient by the irrigation suction pump and the output volume of the irrigation medium output through the patient's organ cavity.
  • the endoscope camera system of this embodiment is connected to an external device to obtain the negative under-volume parameter sent by the external device, and displays the real-time value of the negative under-volume parameter on a display according to the received negative under-volume parameter.
  • the endoscope camera system is connected to the external device via a communication interface, which may be a wired communication interface or a wireless communication interface.
  • the external device can be a flushing and suction pump, which obtains the input and output of the flushing medium during operation (the input can be measured by the flushing and suction pump itself, and the output usually requires a weighing device to obtain the output.
  • the patient's cavity outlet pipe is connected to the weighing device.
  • the weighing device uses a container to hold the flushing medium output from the patient's cavity to weigh the output.
  • the weighing device communicates with the flushing and suction pump and sends the output to the flushing and suction pump), calculates the negative under-volume parameter based on the input and output, and sends the negative under-volume parameter to the endoscope camera system, as shown in FIG15.
  • the endoscope camera system receives the negative under-volume parameter through the communication interface and displays it on the display.
  • the negative under-volume parameter is calculated in real time and sent to the endoscope camera system, and the endoscope camera system continues to receive the negative under-volume parameter and updates it to the display in real time.
  • the external device can also be a flushing metering device, which is connected to the flushing suction pump to obtain the input amount of the flushing medium input into the patient's cavity by the flushing suction pump, and also measures the output amount of the flushing medium that flows back into the waste liquid bucket through the patient's cavity.
  • the flushing metering device calculates the negative under-volume parameter based on the input amount and the output amount, and sends the negative under-volume parameter to the endoscopic camera system.
  • the endoscopic camera system receives the negative under-volume parameter through the communication interface and displays it on the display.
  • the flushing metering device monitors the input amount and output amount of the flushing medium, calculates the negative under-volume parameter in real time and sends it to the endoscopic camera system, and the endoscopic camera system continuously receives the negative under-volume parameter and updates it to the display in real time.
  • the display can display the flushing time while displaying the negative underflow parameter.
  • FIG. 12 it specifically includes:
  • Step S1210 the endoscope camera system receives the flushing time parameter of the flushing and suction pump sent by the external device;
  • Step S1220 the endoscope camera system outputs a display signal to the display according to the negative underflow parameter and the flushing time parameter, so that the display displays the real-time values of the negative underflow parameter and the flushing time parameter.
  • the flushing time parameter is used to indicate the duration of inputting flushing medium into the patient's cavity, and can be provided to the surgeon as reference data to adjust the progress of the operation.
  • the flushing time is related to the working time of the flushing suction pump.
  • the flushing time can be provided by the flushing suction pump, and the endoscope camera system receives the flushing time parameter through the communication interface and displays it on the display.
  • the flushing suction pump sends the flushing time parameter to the endoscope camera system each time it updates the flushing time parameter, and the endoscope camera system updates the flushing time parameter received and the negative under-quantity parameter to the display in real time.
  • the flushing time can also be provided by an additional device, which is connected to the flushing suction pump to monitor the flushing time of the flushing suction pump, and then sends the flushing time to the endoscope camera system, which receives the flushing time parameter through the communication interface and displays it on the display together with the negative under-quantity parameter.
  • the surgeon may intermittently input the flushing medium into the patient's cavity, so the real-time value of the flushing time parameter includes at least one of the following:
  • the surgeon inputs flushing medium into the patient's uterine cavity.
  • the endoscope camera system is connected to the flushing suction pump, and the flushing suction pump is connected to a container containing flushing medium.
  • the surgeon inputs flushing medium into the patient's uterine cavity. This is the moment when the flushing suction pump performs flushing for the first time in this operation. From this moment on, the running time of the flushing suction pump is calculated, regardless of whether the surgeon stops inputting flushing medium during the operation.
  • the surgeon inputs flushing medium into the patient's uterine cavity.
  • the endoscope camera system is connected to the flushing suction pump, and the flushing suction pump is connected to a container containing flushing medium.
  • the surgeon inputs flushing medium into the patient's uterine cavity. This is the moment when the flushing suction pump performs flushing for the first time in this operation.
  • the duration of inputting flushing medium in the subsequent process of this operation is recorded as the cumulative flushing time, that is, only the duration of flushing performed by the flushing suction pump is recorded, excluding the duration of the surgeon stopping inputting flushing medium during the operation.
  • the two flushing times of situations 1 and 2 can be displayed on the monitor at the same time.
  • the surgeon can know the cumulative running time from the start of flushing to now, which can be used as a reference for the duration of the operation.
  • the duration of the flushing suction pump outputting the flushing medium can be used as a reference for the duration of the operation.
  • he can know the duration of the flushing suction pump outputting the flushing medium and judge the current physical condition of the patient, so as to effectively prevent the patient from suffering from water poisoning due to excessive negative and insufficient volume, thereby improving the efficiency and success rate of the operation.
  • the display can display the flushing volume while displaying the negative underflow parameter.
  • the display specifically includes:
  • Step S1310 the endoscope camera system receives the flushing volume parameter of the flushing suction pump sent by the external device
  • Step S1320 the endoscope camera system outputs a display signal to the display according to the negative under-volume parameter and the flushing volume parameter, so that the display displays the real-time values of the negative under-volume parameter and the flushing volume parameter.
  • the flushing volume indicates how much flushing medium is input into the patient's cavity by the flushing suction pump, and is used to determine the possibility of water intoxication in the patient.
  • a flow detection device such as a flow sensor in the flushing suction pump
  • the flushing volume parameter of the flushing suction pump can be obtained.
  • the external device can be the flushing suction pump itself or an additional device.
  • the flushing suction pump can directly send the detected flushing volume to the endoscopic camera system, or the additional device is connected to the flushing suction pump to obtain the flushing volume, and send the flushing volume to the endoscopic camera system.
  • the endoscopic camera system displays the received flushing volume together with the negative under-volume parameter on the display.
  • the flushing volume can be obtained by the flushing suction pump according to the flushing flow rate and flushing duration of the flushing medium.
  • the eighth aspect of the present application also provides an endoscope camera host, including:
  • a first communication interface used for wired or wireless connection with an endoscope camera
  • a fourth communication interface used for wired or wireless connection with an external device
  • a display interface provided on the housing, for connecting to a display
  • a processor is used to execute the information display method of the endoscopic camera system of any one of the above-mentioned seventh aspect embodiments.
  • the endoscope camera host is a part of the endoscope camera system. By establishing interconnection with external devices, the endoscope camera host can display information such as negative and insufficient volume parameters on the monitor. The doctor can intuitively obtain information such as negative and insufficient volume parameters from the monitor, thereby judging the patient's current physical condition and improving the safety of the operation.
  • a ninth aspect of the present application also provides an information display method for an endoscope camera system, wherein the endoscope camera system includes a display for displaying information.
  • the method includes but is not limited to the following steps S1410 and S1420.
  • Step S1410 the endoscope camera system receives the working state parameters of the flushing and suction pump
  • Step S1420 the endoscope camera system outputs a display signal to the display according to the working status parameter, so that the display displays the working status parameter.
  • the irrigation and suction pump monitors its own working state parameters during operation, and sends the working state parameters directly or indirectly to the endoscope camera system. After receiving the working state parameters, the endoscope camera system displays them on the monitor.
  • These working state parameters can be equipment parameters of the irrigation and suction pump, or physiological parameters obtained or calculated by the irrigation and suction pump. By observing the monitor, the surgeon can learn these parameters of the irrigation and suction pump, thereby judging the condition of the patient currently undergoing surgery and the working condition of the irrigation and suction pump, and improving the safety and efficiency of the surgery.
  • the above-mentioned working status parameters include at least one of the flushing pressure parameter of the flushing suction pump, the flushing volume parameter of the flushing suction pump, the flushing negative under-volume parameter of the flushing suction pump, and the flushing time parameter of the flushing suction pump.
  • the endoscopic camera system is also used to obtain an image of the patient's part to be observed and display the image of the patient's part to be observed on a display.
  • negative underflow is a parameter that is difficult to monitor.
  • it is creatively proposed to integrate a parameter related to the flushing and suction pump into the display of the endoscopic camera system for display. This allows the doctor to observe the negative underflow parameter while observing the endoscopic image during the operation, so as to make a timely judgment on whether the patient is at risk of water intoxication. It avoids the need for the doctor to change the observation equipment and obtain the negative underflow from equipment other than the endoscopic camera system.
  • the display of the endoscopic camera system usually has a large screen size, it provides convenience for the doctor to observe the negative underflow parameter.
  • An embodiment of the present application provides an electronic device including a memory and a processor.
  • the memory stores a computer program.
  • the processor executes the computer program, the information display method of the endoscopic camera system or the control method of the flushing and suction pump provided in any one of the above embodiments is implemented.
  • An embodiment of the present application provides a computer storage medium having a computer program stored thereon, which is applied to an ultrasonic imaging device.
  • the computer program is executed by a processor, the information display method of the endoscopic camera system or the control method of the flushing and suction pump provided in any of the above embodiments is implemented.
  • the embodiment of the present application provides a computer program product or a computer program, which includes a computer instruction stored in a computer-readable storage medium.
  • the processor of the computer device reads the computer instruction from the computer-readable storage medium, and the processor executes the computer instruction, so that the computer device executes the information display method of the endoscope camera system or the control method of the flushing suction pump provided in any of the above embodiments.
  • At least one (item) means one or more, and “plurality” means two or more.
  • “And/or” is used to describe the association relationship of associated objects, indicating that three relationships may exist.
  • a and/or B can mean: only A exists, only B exists, and A and B exist at the same time, where A and B can be singular or plural.
  • the character “/” generally indicates that the objects associated before and after are in an “or” relationship.
  • At least one of the following” or similar expressions refers to any combination of these items, including any combination of single or plural items.
  • At least one of a, b or c can mean: a, b, c, "a and b", “a and c", “b and c", or "a and b and c", where a, b, c can be single or multiple.
  • multiple means more than two, greater than, less than, exceed, etc. are understood to exclude the number, and above, below, within, etc. are understood to include the number.
  • the disclosed systems, devices and methods can be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of units is only a logical function division. There may be other division methods in actual implementation.
  • multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium.
  • the computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the various embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk, and other media that can store program codes.

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Abstract

本申请公开了一种内窥镜摄像系统的信息显示方法、主机及外科手术系统,内窥镜摄像系统通过接收冲洗吸引泵发送的工作状态信息,并根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息,内窥镜摄像系统根据水中毒信息向显示器输出显示信号,以使显示器显示水中毒信息对应的水中毒提示信息,这样能够在显示屏上直接显示水中毒提示信息,一方面通过直接显示所述冲洗吸引泵使用对象的水中毒信息,医护人员无需观察冲洗吸引泵上的工作状态参数凭借经验判断使用对象是否水中毒,提高了判断的准确性,另一方面在手术台车上的显示屏直接显示水中毒提示信息,能够让医护人员在人体器官内腔手术过程中及时了解患者是否处于水中毒的状态,提高了手术的安全性。

Description

内窥镜摄像系统的信息显示方法、主机及外科手术系统 技术领域
本申请实施例涉及内窥镜技术领域,尤其涉及内窥镜摄像系统的信息显示方法、主机及内窥镜摄像系统。
背景技术
在进行人体器官内腔检测和人体器官内腔手术过程中,需要使用到冲洗介质,通过冲洗介质在人体器官内腔加压成腔,然后再通过器械在腔体内进行手术。冲洗介质使用有严格的要求,如果操作不当,会产生人体器官内水中毒,如果不及时发现及处理,会给手术患者造成严重的不良后果,甚至危及生命。
现有技术中,主要是通过冲洗吸引泵完成冲洗介质的加压,一些冲洗吸引泵上会设置有传感装置,例如压力传感器等监测冲洗吸引泵的工作状态,并将监测到的数据在冲洗吸引泵上显示,以便医护能观察冲洗吸引泵的使用状态。冲洗吸引泵一般放置于手术台车的底部,而在人体器官内腔手术中,手术医生会坐在手术床的床尾位置,观察手术台车上的显示屏进行手术,因此在手术过程中手术医生难以观察到手术台车底部冲洗吸引泵上显示的冲洗吸引泵工作状态参数,无法及时判断患者是否处于水中毒的状态。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本申请实施例提供了一种内窥镜摄像主机的信息显示方法、主机及内窥镜摄像系统,能够在显示器上显示冲洗吸引泵水中毒的相关信息,在患者出现水中毒时能够及时发现,降低手术风险。
第一方面,本申请实施例提供了一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,该方法包括:
所述内窥镜摄像系统接收冲洗吸引泵发送的工作状态信息;
所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息;
所述内窥镜摄像系统根据所述水中毒信息向所述显示器输出显示信号,以使所述显示器显示所述水中毒信息对应的水中毒提示信息。
第二方面,本申请实施例提供了一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,该方法包括:
所述内窥镜摄像系统获取冲洗吸引泵发送的工作状态信息;
所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵工作状态异常的报警信息;
所述内窥镜摄像系统根据所述报警信息向显示器输出显示信号,以使所述显示器显示所述报警信息对应的报警提示信息。
第三方面,本申请实施例提供了一种冲洗吸引泵的控制方法,包括:
获取所述冲洗吸引泵的工作状态参数;
根据所述冲洗吸引泵的工作状态参数向内窥镜摄像系统发送工作状态信息,以使所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,进而控制显示器显示所述水中毒信息对应的水中毒提示信息。
第四方面,本申请实施例提供了一种内窥镜摄像主机,包括:
壳体;
第一通信接口,用于与内窥镜摄像头有线或无线连接;
第二通信接口,用于与冲洗吸引泵有线或无线连接;
显示接口,设置于所述壳体上,用于与显示器连接;
处理器,所述处理器获取所述摄像头和所述冲洗吸引泵的数据进行图像处理后,输出至所述显示器进行显示;
所述处理器还用于执行上述任意一个实施例提供的内窥镜摄像系统的信息显示方法。
第五方面,本申请实施例提供了一种冲洗吸引泵,包括:
状态信息获取模块,用于获取所述冲洗吸引泵的工作状态参数;
液体灌注模块,用于向所述冲洗吸引泵的使用对象灌注冲洗介质;
第三通信接口,用于与内窥镜摄像系统有线或无线连接;
处理器,所述处理器通过所述状态信息获取模块获取到所述工作状态参数后,通过第三通信接口向所述内窥镜摄像系统发送工作状态信息;
所述处理器还用于执行上述任意一个实施例提供的冲洗吸引泵的控制方法。
第六方面,本申请实施例提供了一种外科手术系统,包括内窥镜摄像系统和冲洗吸引泵,所述冲洗吸引泵与所述内窥镜摄像系统通信连接,所述内窥镜摄像系统包括用于显示信息的显示器;
所述显示器用于获取所述内窥镜摄像系统输出的显示信号,并显示所述冲洗吸引泵使用对象的水中毒提示信息。
第七方面,本申请实施例提供了一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,所述方法包括:
所述内窥镜摄像系统接收外部设备发送的负欠量参数;
所述内窥镜摄像系统根据所述负欠量参数向所述显示器输出显示信号,以使所述显示器显示所述负欠量参数的实时数值。
第八方面,本申请实施例提供了一种内窥镜摄像主机,包括:
壳体;
第一通信接口,用于与内窥镜摄像头有线或无线连接;
第四通信接口,用于与外部设备有线或无线连接;
显示接口,设置于所述壳体上,用于与显示器连接;
处理器,用于执行上述内窥镜摄像系统的信息显示方法。
第九方面,本申请实施例提供了一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,所述方法包括:
所述内窥镜摄像系统接收冲洗吸引泵的工作状态参数;
所述内窥镜摄像系统根据所述工作状态参数向所述显示器输出显示信号,以使所述显示器显示所述工作状态参数。
第十方面,本申请实施例提供了一种电子设备,包括存储器、控制器,存储器存储有计算机程序,控制器执行计算机程序时实现如上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
第十一方面,本申请实施例提供了一种计算机存储介质,其上存储有计算机程序,应用于超声波检测装置,该计算机程序被控制器执行时实现如上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
第十二方面,本申请实施例提供了一种计算机程序产品或计算机程序,该计算机程序产品或计算机程序包括计算机指令,该计算机指令存储在计算机可读存介质中。计算机设备的控制器从计算机可读存储介质读取该计算机指令,控制器执行该计算机指令,使得该计算机设备执行上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
本申请的一些实施例中,内窥镜摄像系统通过接收冲洗吸引泵发送的工作状态信息,并根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,内窥镜摄像系统根据所述水中毒信息向所述显示器输出显示信号,以使所述显示器显示所述水中毒信息对应的水中毒提示信息,这样能够在显示屏上直接显示水中毒提示信息,一方面通过直接显示述冲洗吸引泵使用对象的水中毒信息,医护人员无需观察冲洗吸引泵上的工作状态参数凭借经验判断使用对象是否水中毒,提高了判断的准确性,另一方面在手术台车上的显示屏直接显示水中毒提示信息,能够让医护人员在人体器官内腔手术过程中及时了解患者是否处于水中毒的状态,提高了手术的安全性。另外,由于显示屏直接显示水中毒提示信息,而无需要依赖其他医护人员监测冲洗吸引泵上的显示信息,让医护人员有更多的时间处理其他工作,不仅节省了医护人力成本,也提高了手术效率。
附图说明
附图用来提供对本申请技术方案的进一步理解,并且构成说明书的一部分,与本申请的实施例一起用于解释本申请的技术方案,并不构成对本申请技术方案的限制。
图1是本申请一个实施例提供的;
图2是本申请一个实施例提供的内窥镜摄像系统的结构示意图;
图3是本申请一个实施例提供的内窥镜摄像系统的信息显示方法的整体流程图;
图4是本申请一个实施例提供的显示器、内窥镜摄像系统和冲洗吸引泵的信息交互示意图;
图5是本申请一个实施例提供的显示水中毒级别信息的流程图;
图6是本申请一个实施例提供的显示多个工作状态参数及其水中毒信息的流程图;
图7是本申请一个实施例提供的显示器显示工作状态参数和水中毒信息的示意图;
图8是本申请一个实施例提供的显示器通过弹窗进行提醒的示意图;
图9是本申请一个实施例提供的内窥镜摄像系统通过显示器显示报警提示信息的流程图;
图10是本申请一个实施例提供的冲洗吸引泵的控制方法的整体流程图;
图11是本申请一个实施例提供的显示负欠量参数的流程图;
图12是本申请一个实施例提供的显示负欠量参数和冲洗时间参数的流程图;
图13是本申请一个实施例提供的显示负欠量参数和冲洗量的流程图;
图14是本申请一个实施例提供的显示工作状态参数的流程图;
图15是本申请一个实施例提供的称重设备与冲洗吸引泵通信,冲洗吸引泵计算负欠量后将其发送到内窥镜摄像系统的连接关系图。
具体实施方式
下面结合说明书附图和具体的实施例对本申请进行进一步的说明。所描述的实施例不应视为对本申请的限制,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
在以下的描述中,涉及到“一些实施例”,其描述了所有可能实施例的子集,但是可以理解,“一些实施例”可以是所有可能实施例的相同子集或不同子集,并且可以在不冲突的情况下相互结合。
除非另有定义,本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中所使用的术语只是为了描述本申请实施例的目的,不是旨在限制本申请。
在进行人体器官内腔检测(如宫腔检测、腹腔检测)和人体器官内腔手术(例如宫腔手术、腹腔手术)的场景,需要使用内窥镜摄像系统进行观察,内窥镜摄像系统一般包括内窥镜、光源系统、摄像系统、显示系统、系统主机及手术台车等。系统主机可以包括但不局限于光源主机、摄像主机(或称内窥镜摄像主机)以及所述光源主机与所述摄像主机集成于一体的主机等。手术台车承载显示系统和系统主机,显示系统,例如显示器一般放在手术台车的高位以便于用户目视,系统主机,包括光源主机和摄像主机等。
在进行人体器官内腔检测和人体器官内腔手术的场景中,需要使用到冲洗介质,通过冲洗介质在人体器官内腔加压成腔,然后再通过器械在腔体内进行手术。冲洗介质使用有严格的要求,如果操作不当,会产生人体器官内腔镜水中毒,如果不及时发现及处理,会给手术患者造成严重的不良后果,甚至危及生命。要是通过冲洗吸引泵完成冲洗介质的加压,一些冲洗吸引泵上会设置有传感装置,例如压力传感器等监测冲洗吸引泵的工作状态,并将监测到的数据在冲洗吸引泵上显示,以便医护能观察冲洗吸引泵的使用状态。参见图1所示,在人体器官内腔检测和人体器官内腔手术的场景中,手术医生坐在手术床的腿部位置,显示器及承载显示器的台车放置于手术床的头部位置,这样能够方便手术医生观看显示器,内窥镜摄像系统也设置于台车上,一般置于台车的低位,为了便于取电和连接,冲洗吸引泵也通常置于台车的低位,也就是靠近手术床的头部位置。对于手术医生在进行手术时,通过观察手术台车上的显示屏进行手术,因此在手术过程中手术医生难以观察到手术台车底部冲洗吸引泵上显示的冲洗吸引泵工作状态参数,无法及时判断患者是否处于水中毒的状态,这时需要另外配置一名护士观察冲洗吸引泵上显示屏所显示的工作参数,并根据护士的经验从冲洗吸引泵上显示的参数中判断用户是否存在水中毒的风险,一方面这过于依赖护士的经验和注意力,可能会出现误判或报告不及时的情况,另外由于人体器官内腔手术一般都是短时的小手术,通常安排护士同时管理几个手术间,不会一直守在手术床旁边,因此并不能及时监控到各个手术间冲洗吸引泵的工作状态,若在护士不在场的情况下,冲洗吸引泵的工作出现异常,例如灌注时间过长、灌注负欠量过多,这都会严重影响手术的风险和手术的效率,另外,冲洗吸引泵上的显示屏小,位置低,即使安排护士值守,也不容易进行观察。
基于此,为了在患者出现水中毒时手术医生能够及时发现,降低手术风险,本申请提供 了一种内窥镜摄像系统的信息显示方法、内窥镜摄像主机及外科手术系统,能够在窥镜摄像系统中的显示屏上显示冲洗吸引泵水中毒的相关信息,能够让医护人员在人体器官内腔手术过程中及时了解患者是否处于水中毒的状态,提高了手术的安全性。另外,由于显示屏直接显示水中毒提示信息,而无需要依赖其他医护人员监测冲洗吸引泵上的显示信息,让医护人员有更多的时间处理其他工作,不仅节省了医护人力成本,也提高了手术效率。
参照图2所示,为内窥镜摄像系统的结构示意图,该内窥镜摄像系统1000包括但不局限于光源主机10、导光束20、内窥镜30、光学卡口40、摄像头50、内窥镜摄像主机60、显示器70及第一通信线缆80。
导光束20的一端连接到光源10的光源接口,另一端连接到内窥镜30的光源接口,导光束20用于为内窥镜30提供光源,以对观测体的待观察部位100进行照明。
手柄50一端通过第一通信线缆80连接到内窥镜摄像主机60的第一通信接口,另一端用于卡接到内窥镜30的光学卡口40上,用于获取内窥镜30的对观测体的待观察部位100的光学信号进行成像,得到图像信号,并将获取到的图像信号通过第一通信接口传输到内窥镜摄像主机60进行处理。手柄50上设置有若干个按键,用户提供按下按键可以调用该按键对应的功能。该观测体的待观察部位100可以为人体。摄像头200包括一个或多个图像传感器,一实施例中,图像传感器设置于手柄50中,内窥镜30为光学导光结构,可以将待观察部位100的光线传递至手柄50内的图像传感器以获得内窥镜图像信号,另一实施例中,图像传感器可以设置于内窥镜30上(例如设置于内窥镜30)的末端,可能直接感应并获得待观察部位100的内窥镜图像信号,并将该内窥镜图像信号通过通信线路传输至手柄50的摄像头处理模块以进一步处理。
内窥镜摄像主机60上设置有用于与冲洗吸引泵连接的第二通信接口,例如冲洗吸引泵通过第二通信线缆与第二通信接口连接,内窥镜摄像主机60可以通过第二通信接口获取冲洗吸引泵发送的工作状态信息。
显示器70通过显示线缆90连接到内窥镜摄像主机60,用于显示内窥镜摄像主机60输出的图像。内窥镜摄像主机60输出的图像可以是从摄像头50拍摄的内窥镜图像,以及摄像头50的工作状态信息或者冲洗吸引泵的工作状态信息、水中毒信息等,显示的图像和信息可以独立显示,也可以为叠加显示。显示器70可以包括液晶显示器、LED显示器或OLED显示器等。
一实施例中,上述的冲洗吸引泵可以包括膨宫泵、腹腔镜手术灌注泵等。
一实施例中,上述的第一通信线缆80、第二通信线缆可以为光纤线缆或者光纤和电缆复合的复合通信线缆。
另一实施例中,内窥镜摄像主机60可以通过无线的方式与摄像头50或者冲洗吸引泵进行通信,即上述的第一通信接口和第二通信接口除了是物理接口外,还可以是无线通信接口,例如第一通信接口和第二通信接口为无线通信模块(如蓝牙、wifi或者2.4g的通信模块等)。相应地,摄像头50和冲洗吸引泵设置有对应的无线通信模块,一实施例中,第一通信接口和第二通信接口可以共用,即通过一个无线通信模块同时与摄像头50或者冲洗吸引泵进行无线通信。
本领技术人员应当理解的是,图1仅是内窥镜摄像系统1000的示例,并不构成对内窥镜摄像系统1000的限定,内窥镜摄像系统1000可以包括比图1所示更多或更少的部件,或者 组合某些部件,或者不同的部件,例如内窥镜摄像系统1000还可以包括扩张器、烟雾控制装置、输入输出设备、网络接入设备等。
参照图3所示,本申请第一方面实施例的内窥镜摄像系统的信息显示方法具体包括但不限于以下步骤S310、步骤S320和步骤S330。
步骤310,内窥镜摄像系统接收冲洗吸引泵发送的工作状态信息。
一实施例中,冲洗吸引泵在工作过程中通过冲洗介质进行加压,同时传感装置监测冲洗吸引泵的工作状态,并将监测到的相关数据发送到内窥镜摄像系统,或者对监测到的相关数据进行处理,将处理后的数据发送到内窥镜摄像系统,又或者将监测到的相关数据和处理后的数据全部或部分发送到内窥镜摄像系统。这些数据在本申请实施例中统称为工作状态信息,表征了冲洗吸引泵对自身工作情况的监测结果。
如前可知,在手术中,内窥镜摄像系统与冲洗吸引泵之间通过第二通信接口连接,冲洗吸引泵在工作过程中生成工作状态信息,内窥镜摄像系统通过第二通信接口获取冲洗吸引泵生成的工作状态信息,从而将工作状态信息处理后进行显示,便于手术医生直接获知冲洗吸引泵当前的工作状态。
步骤320,内窥镜摄像系统根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息。
一实施例中,在内窥镜摄像系统接收到冲洗吸引泵的工作状态信息之后,对工作状态信息进行处理,从而根据工作状态信息确定冲洗吸引泵当前使用对象的水中毒信息。当工作状态信息是冲洗吸引泵监测到的相关数据,则内窥镜摄像系统则根据工作状态信息判断出当前使用对象是否出现水中毒,进而确定上述水中毒信息;当工作状态信息是冲洗吸引泵处理后的数据,如果处理后的数据包含了水中毒信息,则内窥镜摄像系统从工作状态信息中提取出上述水中毒信息;当工作状态信息包括监测到的相关数据和处理后的数据,则内窥镜摄像系统分析工作状态信息中的数据进而确定水中毒信息。
步骤330,内窥镜摄像系统根据水中毒信息向显示器输出显示信号,以使显示器显示水中毒信息对应的水中毒提示信息。
一实施例中,内窥镜摄像主机接收到水中毒信息之后,根据水中毒信息生成显示信号,并通过显示线缆将显示信号发送到显示器,显示器根据显示信号显示与水中毒信息对应的水中毒提示信息。其中,水中毒信息经过内窥镜摄像主机处理,具体可以调整水中毒信息中的数据的显示样式,例如字符大小、字符字体、字符颜色等,还可以将水中毒信息中的数据编排在合理的显示位置,例如将相关数据编排在显示画面的正上方、将相关数据分成两部分并将两部分数据分别编排在显示画面的两处为位置,等等。
其中,内窥镜摄像系统的显示器设置在手术台车靠上的位置,以便于手术医生从手术床的腿部位置直接观察显示器,通过显示器获知内窥镜传输回来的图像。在本申请实施例中,参照图4的显示器、内窥镜摄像主机和冲洗吸引泵的示意图,冲洗吸引泵向内窥镜摄像主机发送工作状态信息,内窥镜摄像主机根据水中毒信息生成的显示信号,可以是将水中毒信息中的数据叠加显示在内窥镜传输回来的图像上,也可以是将水中毒信息中的数据和内窥镜传输回来的图像一起进行图像编码,然后将编码后的图像直接输出到显示器上显示。这样,手术医生在观察内窥镜传输回来的图像的同时,能够观察到水中毒提示信息,减轻了对护士配合的依赖,提高了手术的安全性,从而有利于手术的顺利进行。
相对于传统冲洗吸引泵的人机交互界面集成在设备的壳体上,手术医生难以观察冲洗吸 引泵在人机交互界面上显示的相关数据,由此需要护士或者医生配合进行手术;本申请将水中毒相关的提示直接显示在台车的显示器上,显示器可以同时显示内窥镜传输回来的图像和水中毒提示信息,以便于医生直接判断当前的手术情况,及时调整手术操作以避免患者出现水中毒症状,从而提高手术的安全性。
在实际应用过程中,内窥镜摄像系统的内窥镜摄像主机通过第二通信接口连接冲洗吸引泵从而进行数据交互。根据冲洗吸引泵自身功能的不同,以及根据内窥镜摄像主机的数据交互方式,内窥镜摄像系统获取到的工作状态信息可以不同,具体包括但不限于以下两种情况:
第一种情况,内窥镜摄像系统从工作状态信息中提取水中毒信息。
这种情况下,内窥镜摄像系统获取到的工作状态信息中包括水中毒信息,可以直接从工作状态信息中得到水中毒提示信息。也就是说冲洗吸引泵自身在采集到相关数据之后,对采集回来的数据进行判断(例如将数据与内置的阈值进行比较),直接得到患者是否出现水中毒状态的结果,这些结果作为水中毒信息,连同其他数据整合成工作状态信息传输到内窥镜摄像系统。内窥镜摄像系统此时不需要对工作状态信息进行水中毒状态判断。
对于上述第一种情况,水中毒信息包括至少一种类型的水中毒信息条目;在内窥镜摄像系统根据水中毒信息向显示器输出显示信号的时候,还用于使显示器显示水中毒信息中各种类型的水中毒信息条目对应的水中毒提示信息。水中毒信息条目对应水中毒提示信息的提示内容,例如包括冲洗吸引泵冲洗压力参数的大小、冲洗吸引泵冲洗量参数的大小、冲洗吸引泵冲洗负欠量参数的大小、冲洗吸引泵冲洗时间参数的大小等等。这些类型的水中毒信息条目可以在显示器的不同位置显示,例如根据参数的重要程度、参数对应水中毒级别的大小等,将水中毒信息条目在明显位置显示或者在相对不明显的位置显示出来,又或者,这些类型的水中毒信息条目还可以在显示器的预先固定好的位置显示,等等。
第二种情况,内窥镜摄像系统根据工作状态信息进行水中毒状态判断,确定水中毒信息。
内窥镜摄像主机从冲洗吸引泵获取的工作状态信息是冲洗吸引泵监测得到的原始数据,或者工作状态信息并不包含对水中毒状态的判断结果。在冲洗吸引泵直接传输监测的原始数据的情况下,内窥镜摄像主机可以将内置的阈值与原始数据进行比较,根据比较结果确定水中毒状态,得到水中毒信息;在冲洗吸引泵传输其他数据的情况下,例如对原始数据进行初步处理但未判断水中毒症状的数据,内窥镜摄像主机可以将内置的阈值与工作状态信息中的相关数据进行比较,根据比较结果确定水中毒状态,得到水中毒信息。之后,内窥镜摄像主机即可根据确定后的水中毒信息向显示器发送显示信号,从而在显示器上显示相对应的水中毒提示信息。
进一步地,内窥镜摄像系统接收到的工作状态信息包括冲洗吸引泵的工作状态参数,这些工作状态参数可以是冲洗吸引泵监测得到的原始数据,也可以是冲洗吸引泵将监测得到的原始数据进行初步处理得到的。而内窥镜摄像系统内置的阈值与这些工作状态参数对应,用于判断这些工作状态参数是否超过阈值,进而得出水中毒信息。因此上述步骤S320中内窥镜摄像系统根据工作状态信息进行水中毒状态判断时,内窥镜摄像系统将工作状态参数与预设参数阈值进行比较,确定水中毒信息。
前述内窥镜摄像主机内置的阈值,也即预设参数阈值,用于与工作状态参数进行比较。例如预设参数阈值包括冲洗压力阈值,内窥镜摄像主机在接收到工作状态信息之后,提取工作状态信息中冲洗压力参数这一工作状态参数,将冲洗压力参数与冲洗压力阈值进行比较, 如果冲洗压力参数大于冲洗压力阈值,则确定患者有可能出现水中毒的症状。又例如,预设参数阈值包括负欠量阈值(该阈值的大小与使用的冲洗介质的类型有关),内窥镜摄像主机提取工作状态信息中负欠量参数,并根据当前手术使用的冲洗介质选取对应的负欠量阈值,将负欠量参数与负欠量阈值比较,如果负欠量参数大于负欠量阈值,则确定患者有可能出现水中毒的症状。
一实施例中,预设参数阈值包括多个级别的分级阈值,因此在判断水中毒症状轻重的时候,可以根据工作状态参数与各个级别的分级阈值进行比较,比较结果可以用于指引手术医生进行下一步的操作。具体来说,参照图5所示,上述步骤S320中内窥镜摄像系统根据工作状态信息进行水中毒状态判断,确定水中毒信息,具体可以包括以下步骤:
步骤S510,内窥镜摄像系统将工作状态参数与预设参数阈值中的分级阈值进行比较,确定水中毒信息及其对应的水中毒级别信息;
步骤S520,内窥镜摄像系统根据水中毒信息向显示器输出显示信号,还用于使显示器显示水中毒提示信息和水中毒级别信息。
内窥镜摄像系统将工作状态参数与预设参数阈值中的分级阈值进行比较,用于确定当前患者水中毒症状的轻重。可以理解的是,工作状态参数可以包括多个参数,如前提到的冲洗吸引泵冲洗压力参数、冲洗吸引泵冲洗量参数、冲洗吸引泵冲洗负欠量参数和冲洗吸引泵冲洗时间参数等。将工作状态参数与分级阈值比较的时候,工作状态参数的类型与分级阈值的类型一一对应,通过比较确定各个工作状态参数对应的水中毒级别信息,进而生成相应的水中毒信息。内窥镜摄像主机将水中毒信息和对应的水中毒级别信息发送到显示器,使显示器显示上述的水中毒提示信息和水中毒级别信息。
例如,参照图6所示,在显示器上显示冲洗时间参数,每当冲洗时间超过15分钟、20分钟、30分钟(代表三个分级阈值)时,会有不同等级的提示信息(图6中显示为顶部字符提示)显示在显示器上,从而提示手术医生注意冲洗时间,以便于手术医生调整手术中的操作。
值得注意的是,由于工作状态参数包括多个,并非每一个工作状态参数都会超过对应的预设参数阈值。某些情况下可能只有一个工作状态参数是超过预设参数阈值的,那么此时水中毒信息应包含该工作状态参数对应的水中毒提示信息以及水中毒级别信息。某些情况下可能有两个以上工作状态参数超过预设参数阈值,那么此时中毒信息应包括含这些工作状态参数对应的水中毒提示信息以及水中毒级别信息。当然,水中毒信息也可以简化显示,仅仅给出简单的水中毒提示信息以及水中毒级别信息,而不明显示出是哪个或者哪几个工作状态参数超过预设参数阈值。
对于上述第二种情况,水中毒信息包括至少一种类型的水中毒信息条目;在内窥镜摄像系统根据水中毒信息向显示器输出显示信号的时候,还用于使显示器显示水中毒信息中各种类型的水中毒信息条目对应的水中毒提示信息。水中毒信息条目对应水中毒提示信息的提示内容,例如包括冲洗吸引泵冲洗压力参数的大小、冲洗吸引泵冲洗量参数的大小、冲洗吸引泵冲洗负欠量参数的大小、冲洗吸引泵冲洗时间参数的大小等等。这些类型的水中毒信息条目可以在显示器的不同位置显示,例如根据参数的重要程度、参数对应水中毒级别的大小等,将水中毒信息条目在明显位置显示或者在相对不明显的位置显示出来,又或者,这些类型的水中毒信息条目还可以在显示器的预先固定好的位置显示,等等。
一实施例中,工作状态信息包括冲洗吸引泵的多个工作状态参数;上述步骤S320中内窥镜摄像系统根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息,包括:
内窥镜摄像系统将各个工作状态参数分别与其对应的预设参数阈值进行比较,确定超出安全范围的工作状态参数及其对应的水中毒信息。
对于工作状态信息包括多个工作状态参数的情况,如果一个或者多个工作状态参数超过其对应的预设参数阈值,则为了手术医生能够清楚知道哪个工作状态参数出现异常,内窥镜摄像主机除了将水中毒信息显示在显示器上,还将超过预设参数阈值的各个工作状态参数显示在显示器上。例如,负欠量阈值为300毫升高黏度溶液,当冲洗吸引泵监测到的负欠量参数大于300毫升,则可以在显示器上显示“冲洗负欠量参数超标”的提示。如果是多个工作状态参数出现异常,则将这些工作状态参数都显示在显示器上,从而方便手术医生进行判断。
一实施例中,内窥镜摄像系统根据工作状态参数向显示器输出显示信号,以使显示器显示工作状态参数的实时数值。
内窥镜摄像主机通过第二通信接口从冲洗吸引泵获取工作状态参数,工作状态参数可以是冲洗吸引泵监测到的原始数据,内窥镜摄像主机则可以将这些原始数据实时显示在显示器上。工作状态参数还可以是冲洗吸引泵初步处理监测到的原始数据后得到的数据,内窥镜摄像主机则可以将这些初步处理后的数据实时显示在显示器上。总之,通过在显示器上显示工作状态参数的实时数值,可以帮助医生快速了解当前冲洗吸引泵的工作状态,以便医生及时作出判断,避免患者出现水中毒的情况。可以理解的是,工作状态参数可以是多个的,此时可以将全部的工作状态参数都实时显示在显示器上,也可以根据实际需要或者预设规则将一部分的工作状态参数实时显示在显示器上,而不显示一些重要程度较低的工作状态参数。
如前可知,内窥镜摄像系统中的内窥镜摄像主机通过第二通信接口与冲洗吸引泵连接,以传输工作状态信息。即内窥镜摄像系统检测到冲洗吸引泵与内窥镜摄像系统互联后,接收冲洗吸引泵发送的工作状态信息。这个连接方式可以是有线的或者是无线的。内窥镜摄像主机与冲洗吸引泵建立互联之后,即可接收冲洗吸引泵发送的工作状态信息,无需用户操作内窥镜摄像主机或者冲洗吸引泵来指示工作状态信息的发送。具体来说,在第二通信接口为有线通信接口的情况下,内窥镜摄像主机和冲洗吸引泵之间通过线缆连接,当线缆两端分别连接到内窥镜摄像主机和冲洗吸引泵,内窥镜摄像主机和冲洗吸引泵之间通过预置的通信协议建立互联通信信道,冲洗吸引泵即可发送工作状态信息到内窥镜摄像主机;在第二通信接口为无线通信接口的情况下,如果内窥镜摄像主机和冲洗吸引泵之前已经建立过无线连接,且内窥镜摄像主机和冲洗吸引泵保存有历史连接信息,则在内窥镜摄像主机和冲洗吸引泵都开机启动并搜索无线信号的时候,内窥镜摄像主机和冲洗吸引泵可以自动建立无线互联通信信道;如果内窥镜摄像主机和冲洗吸引泵之前没有建立过无线连接,则内窥镜摄像主机和冲洗吸引泵需要搜索并连接到同一个无线网络,进而建立无线互联通信信道。总之,内窥镜摄像主机和冲洗吸引泵建立互联之后能够立即开始数据传输,简化了设备互联的方式,提高了内窥镜摄像系统的易用性。
对于显示器显示水中毒提示信息的样式,可以根据实际需要设定。例如,以数字、文字、图案、颜色、标记图形中的一种或多种形式显示水中毒提示信息。又如,水中毒提示信息包括以下至少之一:
在内窥镜图像以外的区域显示水中毒提示信息;
或者,
在显示器显示画面的上方或中央显示水中毒提示信息。
下面通过几个具体例子说明显示器显示水中毒提示信息的样式。参照图7所示,在显示器的右下角显示四个工作状态参数及其实时数值,这四个工作状态参数分别是冲洗吸引泵的冲洗压力参数、冲洗量参数、负欠量参数和冲洗时间参数,并以文字+数字组合来显示,如“冲洗时间:10分20秒”等。这四个工作状态参数从上往下并排,并在手术过程中一直显示在显示器上,手术医生可以直接观察这些工作状态参数以预防手术对象出现水中毒的症状。当任意一个工作状态参数超过安全范围,则可以将该工作状态参数进行高亮显示,例如冲洗时间超过10分钟,则将“冲洗时间:10分20秒”显示为黄色并提高字符的亮度,同时还可以在显示器显示画面的上方或者中央提示当前是哪个工作状态参数超过安全范围,例如,在显示器的中央弹窗提示“冲洗时间超过10分钟”,弹窗中除了文本还可以添加警告图标等,以明显提醒手术医生注意冲洗时间,如图8所示。
可以理解的是,内窥镜传输回来的图像,在显示器上的指定区域显示。在一些实施例中,如图7所示,内窥镜传输回来的图像,显示为一圆形视野(图中以虚线框表示),由于显示器往往是矩形面板,因此为了不遮挡内窥镜图像,可以在内窥镜图像以外的区域显示上述水中毒提示信息等相关信息。在另一些实施例中,虽然内窥镜传输回来的图像视野是圆形的,但是显示在显示器上的范围是矩形的,这个矩形图像如果不占据整个显示器的显示范围,则同样可以将上述水中毒提示信息显示在内窥镜图像以外的区域;这个矩形图像如果占据整个显示器的显示范围,则上述水中毒提示信息可以叠加显示在内窥镜图像上。
上述仅是几个水中提示信息的显示样式的举例,在实际应用过程中,可以根据手术的需要或者手术医生的习惯设置不同的显示样式,本申请对此不作限制,只要通过显示器显示水中毒提示信息能够引起手术医生的注意,便于手术医生调整手术操作即可。
除了上述图像显示方面的水中毒提示信息,本申请的信息显示方法还包括其他形式的提示,包括以下至少之一:
根据水中毒信息向显示器输出音频信号,以使显示器播放水中毒信息对应的水中毒声音提示信息;
或者,根据水中毒信息向显示器输出音频信号,以使显示器播放水中毒信息对应的水中毒语音提示信息;
或者,根据水中毒信息向显示器输出指示灯信号,以使显示器上对应水中毒信息的指示灯工作。
内窥镜摄像主机在发送显示信号的同时可以发送音频信号,音频信号可以根据需要设定。例如显示器根据音频信号播放与水中毒信息对应的水中毒提示信息,例如蜂鸣声等,用于提醒手术医生注意手术对象可能水中毒。又如,音频信号显示器根据音频信号播放与水中毒信息对应的水中毒语音提示信息,例如“请注意,冲洗时间超过10分钟”等。内窥镜摄像主机在发送显示信号的同时还可以发送指示灯信号,此时显示器集成或者外置有指示灯模块,指示灯模块根据指示灯信号进行发光,例如根据分级阈值得到不同的水中毒级别信息,则根据水中毒级别信息的大小发出绿光、黄光或红光等。上述声音提示信息、水中毒语音提示信息和指示灯提醒可以同时出现,也可以其中一个或两个同时出现。
参照图9所示,本申请第二方面实施例的内窥镜摄像系统的信息显示方法具体包括但不 限于以下步骤S910、步骤S920和步骤S930。
步骤S910,内窥镜摄像系统获取冲洗吸引泵发送的工作状态信息。
一实施例中,,冲洗吸引泵在工作过程中通过冲洗介质进行加压,同时传感装置监测冲洗吸引泵的工作状态,并将监测到的相关数据发送到内窥镜摄像系统,或者对监测到的相关数据进行处理,将处理后的数据发送到内窥镜摄像系统,又或者将监测到的相关数据和处理后的数据全部或部分发送到内窥镜摄像系统。这些数据在本申请实施例中统称为工作状态信息,表征了冲洗吸引泵对自身工作情况的监测结果。冲洗吸引泵在工作过程中生成工作状态信息,内窥镜摄像系统通过第二通信接口获取冲洗吸引泵生成的工作状态信息,从而将工作状态信息处理后进行显示,便于手术医生直接获知冲洗吸引泵当前的工作状态。
步骤S920,内窥镜摄像系统根据工作状态信息确定冲洗吸引泵工作状态异常的报警信息。
一实施例中,在内窥镜摄像系统接收到冲洗吸引泵的工作状态信息之后,对工作状态信息进行处理,从而根据工作状态信息确定冲洗吸引泵当前使用对象的水中毒信息。如果内窥镜摄像系统确定工作状态信息中的某些工作状态参数出现异常,则确定使用对象可能出现水中毒的症状,此时内窥镜摄像系统根据异常的具体情况生成冲洗吸引泵工作状态异常的报警信息,并将冲洗吸引泵工作状态异常的报警信息发送到显示器用于提示手术医生注意。
步骤S930,内窥镜摄像系统根据报警信息向显示器输出显示信号,以使显示器显示报警信息对应的报警提示信息。
一实施例中,内窥镜摄像主机确定冲洗吸引泵工作状态参数异常之后,根据报警信息向显示器输出显示信号,显示器根据显示信号显示对应的报警提示信息。报警提示信息经过内窥镜摄像主机处理,具体可以调整报警的显示样式,例如将报警提示信息编排在显示画面的正上方、通过弹窗的方式显示报警提示信息等等。
其中,内窥镜摄像系统的显示器设置在手术台车靠上的位置,以便于手术医生从手术床的腿部位置直接观察显示器,通过显示器获知内窥镜传输回来的图像。在本申请实施例中,内窥镜摄像主机向显示器发送的显示信号,可以是将报警提示信息叠加显示在内窥镜传输回来的图像上,也可以是将报警提示信息和内窥镜传输回来的图像一起进行图像编码,然后将编码后的图像直接输出到显示器上显示。这样,手术医生在观察内窥镜传输回来的图像的同时,能够观察到报警提示信息,从而调整手术操作,防止使用对象出现或者加深水中毒症状,提高手术的安全性。
可以理解的是,在本实施例的步骤S910至步骤S930中,仅在内窥镜摄像主机判断冲洗吸引泵工作状态异常的情况下,才通过显示信号将报警提示信息显示在显示器上。也就是说,当冲洗吸引泵的工作状态没有出现异常,则显示器上常规显示内窥镜图像等内容,以防止显示器的显示内容过于繁多。
本申请第三方面实施例的内窥镜摄像主机,其特征在于,包括:
壳体;
第一通信接口,用于与内窥镜摄像头有线或无线连接;
第二通信接口,用于与冲洗吸引泵有线或无线连接;
显示接口,设置于壳体上,用于与显示器连接;
处理器,处理器获取摄像头和冲洗吸引泵的数据进行图像处理后,输出至显示器进行显示;
处理器还用于执行上述第一方面或第二方面任一实施例的内窥镜摄像系统的信息显示方法。
内窥镜摄像主机属于内窥镜摄像系统的一部分,通过内窥镜摄像主机与冲洗吸引泵建立互联,内窥镜摄像主机可以将水中毒信息显示到显示器上,这样能够在显示屏上直接显示水中毒提示信息,一方面通过直接显示述冲洗吸引泵使用对象的水中毒信息,医护人员无需观察冲洗吸引泵上的工作状态参数凭借经验判断使用对象是否水中毒,提高了判断的准确性,另一方面在手术台车上的显示屏直接显示水中毒提示信息,能够让医护人员在人体器官内腔手术过程中及时了解患者是否处于水中毒的状态,提高了手术的安全性。另外,由于显示屏直接显示水中毒提示信息,而无需要依赖其他医护人员监测冲洗吸引泵上的显示信息,让医护人员有更多的时间处理其他工作,不仅节省了医护人力成本,也提高了手术效率。
参照图10所示,本申请第四方面实施例的冲洗吸引泵的控制方法,包括但不限于以下步骤S1010和步骤S1020。
步骤S1010,获取冲洗吸引泵的工作状态参数;
步骤S1020,根据冲洗吸引泵的工作状态参数向内窥镜摄像系统发送工作状态信息,以使内窥镜摄像系统根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息,进而控制显示器显示水中毒信息对应的水中毒提示信息。
一实施例中,冲洗吸引泵与内窥镜摄像系统互联,以向内窥镜摄像系统发送冲洗吸引泵自身监测到的工作状态参数,这部分工作状态参数构成工作状态信息,内窥镜摄像系统在接收到工作状态信息之后根据工作状态信息确定水中毒信息,从而向显示器发送显示信号,以使显示器显示与水中毒信息对应的水中毒提示信息。其中,冲洗吸引泵的工作状态参数可以包括多种,例如冲洗压力参数、冲洗量参数、负欠量参数和冲洗时间参数等等,冲洗吸引泵通过自身的传感装置监测上述工作状态参数,之后可以直接将监测得到的原始数据作为工作状态信息直接发送到内窥镜摄像主机,也可以将监测得到的原始数据进行初步处理,例如筛选明显异常的监测值或者通过前后两个数据计算得到变化量参数等,之后将初步处理后的数据作为工作状态信息发送到内窥镜摄像主机。
值得注意的是,冲洗吸引泵也可以不单止将原始数据或初步处理后的数据发送到内窥镜摄像主机,冲洗吸引泵还可以根据工作状态参数判断使用对象是否出现水中毒症状,确定出使用对象的水中毒信息,然后同时将工作状态参数和水中毒信息一起作为工作状态信息发送到内窥镜摄像主机。内窥镜摄像主机从工作状态信息中提取水中毒信息,从而根据水中毒信息向显示器发送显示信号,进而使显示器显示水中毒信息对应的水中毒提示信息。
其中,工作状态参数可以包括多个参数,包括但不限于冲洗吸引泵的冲洗压力参数、冲洗量参数、负欠量参数和冲洗时间参数等。冲洗吸引泵在确定水中毒信息的时候,根据内置的预设参数阈值和对应的工作状态参数确定当前工作状态参数是否超过安全范围,在工作状态参数超过安全范围时,生成该工作状态参数的水中毒信息。可以理解的是,对于某个工作状态参数对应的预设参数阈值,可以包括多个分级阈值,在判断工作状态参数与预设参数阈值之间大小关系的时候,将工作状态参数与分级阈值比较,可以确定该工作状态参数对应的水中毒等级信息,从而更清楚地提示手术医生冲洗吸引泵的工作状态。
一实施例中,冲洗吸引泵与内窥镜摄像主机建立互联之后,可以直接向内窥镜摄像主机发送工作状态信息。无需用户操作内窥镜摄像主机或者冲洗吸引泵来指示工作状态信息的发 送。这个连接方式可以是有线的或者是无线的。具体来说,在第二通信接口为有线通信接口的情况下,内窥镜摄像主机和冲洗吸引泵之间通过线缆连接,当线缆两端分别连接到内窥镜摄像主机和冲洗吸引泵,内窥镜摄像主机和冲洗吸引泵之间通过预置的通信协议建立互联通信信道,冲洗吸引泵即可发送工作状态信息到内窥镜摄像主机;在第二通信接口为无线通信接口的情况下,如果内窥镜摄像主机和冲洗吸引泵之前已经建立过无线连接,且内窥镜摄像主机和冲洗吸引泵保存有历史连接信息,则在内窥镜摄像主机和冲洗吸引泵都开机启动并搜索无线信号的时候,内窥镜摄像主机和冲洗吸引泵可以自动建立无线互联通信信道;如果内窥镜摄像主机和冲洗吸引泵之前没有建立过无线连接,则内窥镜摄像主机和冲洗吸引泵需要搜索并连接到同一个无线网络,进而建立无线互联通信信道。总之,内窥镜摄像主机和冲洗吸引泵建立互联之后能够立即开始数据传输,简化了设备互联的方式。
本申请第五方面实施例的冲洗吸引泵,包括:
状态信息获取模块,用于获取冲洗吸引泵的工作状态参数;
液体灌注模块,用于向冲洗吸引泵的使用对象灌注冲洗介质;
第三通信接口,用于与内窥镜摄像系统有线或无线连接;
处理器,处理器通过状态信息获取模块获取到工作状态参数后,通过第三通信接口向内窥镜摄像系统发送工作状态信息;
处理器还用于执行上述第四方面任一实施例提供的冲洗吸引泵的控制方法。
冲洗吸引泵在工作过程中通过液体灌注模块向冲洗吸引泵使用对象灌注冲洗介质,并通过状态信息获取模块中获取工作状态参数。由于冲洗吸引泵通过自身的第三通信接口与内窥镜摄像主机的第二通信接口建立互联,冲洗吸引泵能够根据工作状态参数向内窥镜摄像主机发送工作状态信息,以使内窥镜摄像系统根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息,进而控制显示器显示水中毒信息对应的水中毒提示信息。
本申请第六方面实施例的外科手术系统,包括内窥镜摄像系统和冲洗吸引泵,冲洗吸引泵与内窥镜摄像系统通信连接,内窥镜摄像系统包括用于显示信息的显示器,显示器用于获取内窥镜摄像系统输出的显示信号,并显示冲洗吸引泵使用对象的水中毒提示信息。
内窥镜摄像系统包括内窥镜摄像主机,通过内窥镜摄像主机和冲洗吸引泵建立互联通信,冲洗吸引泵可以在监测到工作状态参数之后,向内窥镜摄像主机发送工作状态信息,内窥镜摄像主机根据接收到的工作状态信息箱显示器发送显示信号,显示器进而显示出冲洗吸引泵使用对象的水中毒提示信息。其中,冲洗吸引泵的工作状态参数可以包括多种,例如冲洗压力参数、冲洗量参数、负欠量参数和冲洗时间参数等等,冲洗吸引泵通过自身的传感装置监测上述工作状态参数,之后可以直接将监测得到的原始数据作为工作状态信息直接发送到内窥镜摄像主机,也可以将监测得到的原始数据进行初步处理,例如筛选明显异常的监测值或者通过前后两个数据计算得到变化量参数等,之后将初步处理后的数据作为工作状态信息发送到内窥镜摄像主机。
一实施例中,根据冲洗吸引泵自身功能的不同,以及根据内窥镜摄像主机的数据交互方式,内窥镜摄像系统获取到的工作状态信息可以不同,具体包括但不限于以下两种情况:第一种情况,内窥镜摄像系统从工作状态信息中提取水中毒信息;第二种情况,内窥镜摄像系统根据工作状态信息进行水中毒状态判断,确定水中毒信息。
具体来说,第一种情况下,冲洗吸引泵用于向内窥镜摄像系统发送工作状态信息,内窥 镜摄像系统根据工作状态信息确定冲洗吸引泵使用对象的水中毒信息,并根据水中毒信息向显示器输出显示信号,以使显示器显示水中毒信息对应的水中毒提示信息。
内窥镜摄像系统获取到的工作状态信息中包括水中毒信息,可以直接从工作状态信息中得到水中毒提示信息。也就是说冲洗吸引泵自身在采集到相关数据之后,对采集回来的数据进行判断(例如将数据与内置的阈值进行比较),直接得到患者是否出现水中毒状态的结果,这些结果作为水中毒信息,连同其他数据整合成工作状态信息传输到内窥镜摄像系统。内窥镜摄像系统此时不需要对工作状态信息进行水中毒状态判断。
第二种情况下,内窥镜摄像系统还用于根据工作状态信息进行水中毒状态判断,确定水中毒信息。内窥镜摄像主机从冲洗吸引泵获取的工作状态信息是冲洗吸引泵监测得到的原始数据,或者工作状态信息并不包含对水中毒状态的判断结果。在冲洗吸引泵直接传输监测的原始数据的情况下,内窥镜摄像主机可以将内置的阈值与原始数据进行比较,根据比较结果确定水中毒状态,得到水中毒信息;在冲洗吸引泵传输其他数据的情况下,例如对原始数据进行初步处理但未判断水中毒症状的数据,内窥镜摄像主机可以将内置的阈值与工作状态信息中的相关数据进行比较,根据比较结果确定水中毒状态,得到水中毒信息。之后,内窥镜摄像主机即可根据确定后的水中毒信息向显示器发送显示信号,从而在显示器上显示相对应的水中毒提示信息。
一实施例中,前述工作状态信息包括冲洗吸引泵的工作状态参数,内窥镜摄像系统还用于根据工作状态参数向显示器输出显示信号,以使显示器显示工作状态参数的实时数值。
工作状态参数可以是冲洗吸引泵监测到的原始数据,内窥镜摄像主机则可以将这些原始数据实时显示在显示器上。工作状态参数还可以是冲洗吸引泵初步处理监测到的原始数据后得到的数据,内窥镜摄像主机则可以将这些初步处理后的数据实时显示在显示器上。总之,通过在显示器上显示工作状态参数的实时数值,可以帮助医生快速了解当前冲洗吸引泵的工作状态,以便医生及时作出判断,避免患者出现水中毒的情况。可以理解的是,工作状态参数可以是多个的,此时可以将全部的工作状态参数都实时显示在显示器上,也可以根据实际需要或者预设规则将一部分的工作状态参数实时显示在显示器上,而不显示一些重要程度较低的工作状态参数。
本实施例的外科手术系统,一方面通过直接显示述冲洗吸引泵使用对象的水中毒信息,医护人员无需观察冲洗吸引泵上的工作状态参数凭借经验判断使用对象是否水中毒,提高了判断的准确性,另一方面在手术台车上的显示屏直接显示水中毒提示信息,能够让医护人员在人体器官内腔手术过程中及时了解患者是否处于水中毒的状态,提高了手术的安全性。另外,由于显示屏直接显示水中毒提示信息,而无需要依赖其他医护人员监测冲洗吸引泵上的显示信息,让医护人员有更多的时间处理其他工作,不仅节省了医护人力成本,也提高了手术效率。
本申请的第七方面实施例还提供了一种内窥镜摄像系统的信息显示方法,内窥镜摄像系统包括用于显示信息的显示器,参照图11所示,方法包括但不限于以下步骤S1110和步骤S1120。
步骤S1110,内窥镜摄像系统接收外部设备发送的负欠量参数;
步骤S1120,内窥镜摄像系统根据负欠量参数向显示器输出显示信号,以使显示器显示负欠量参数的实时数值。
负欠量参数用于表示冲洗吸引泵向患者输入冲洗介质的输入量和冲洗介质经患者的器官腔体输出的输出量之间的差值,通过计算输入量和输出量之间的差值可以知道患者身体吸收了多少冲洗介质。一旦患者身体吸收了过多的冲洗介质,则会导致患者出现水中毒的症状。因此负欠量是内腔手术中一个非常重要的参数。
本实施例的内窥镜摄像系统与外部设备连接,以获取外部设备发送的负欠量参数,并根据接收到的负欠量参数在显示器上显示负欠量参数的实时数值。其中内窥镜摄像系统通过通信接口与外部设备相连,该通信接口可以是有线通信接口或者无线通信接口。
在一实施例中,外部设备可以是冲洗吸引泵,冲洗吸引泵在工作过程中获取冲洗介质的输入量和输出量(输入量可以由冲洗吸引泵自身计量,输出量通常需要一个称重设备得到,患者腔内引出管道连接到称重设备,称重设备通过一个容器盛装经患者腔内输出的冲洗介质以称重得到输出量,称重设备与冲洗吸引泵通信将输出量发送到冲洗吸引泵),根据输入量和输出量计算出负欠量参数,并将负欠量参数发送到内窥镜摄像系统,如图15所示。内窥镜摄像系统通过通信接口接收负欠量参数,并将其显示到显示器上。在冲洗吸引泵持续工作的过程中,实时计算负欠量参数并将其发送到内窥镜摄像系统,内窥镜摄像系统则持续接收负欠量参数并将其实时更新到显示器。外部设备还可以是冲洗计量装置,冲洗计量装置连接冲洗吸引泵以获取冲洗吸引泵向患者腔内输入的冲洗介质的输入量,还测量经患者腔内回流到废液桶的冲洗介质的输出量,冲洗计量装置根据输入量和输出量计算出负欠量参数,并将负欠量参数发送到内窥镜摄像系统。内窥镜摄像系统通过通信接口接收负欠量参数,并将其显示到显示器上。在冲洗吸引泵持续工作的过程中,冲洗计量装置监测冲洗介质的输入量和输出量,实时计算负欠量参数并将其发送到内窥镜摄像系统,内窥镜摄像系统则持续接收负欠量参数并将其实时更新到显示器。
在一实施例中,显示器在显示负欠量参数的同时还可以显示冲洗时间。参照图12,具体包括:
步骤S1210,内窥镜摄像系统接收外部设备发送的冲洗吸引泵的冲洗时间参数;
步骤S1220,内窥镜摄像系统根据负欠量参数和冲洗时间参数向显示器输出显示信号,以使显示器显示负欠量参数和冲洗时间参数的实时数值。
冲洗时间参数用于表示向患者腔内输入冲洗介质的时长,可以作为参考数据提供给手术医生来调整手术进度。冲洗时间与冲洗吸引泵的工作时间有关。在一个实施例中,冲洗时间可以由冲洗吸引泵提供,内窥镜摄像系统通过通信接口接收冲洗时间参数,并将其显示到显示器上。在冲洗吸引泵持续工作的过程中,冲洗吸引泵每次更新冲洗时间参数都将其发送到内窥镜摄像系统,内窥镜摄像系统则根据接收到的冲洗时间参数并将其与负欠量参数一起实时更新到显示器。冲洗时间还可以由额外设备提供,该额外设备连接冲洗吸引泵以监测冲洗吸引泵的冲洗时间,然后将冲洗时间发送到内窥镜摄像系统,内窥镜摄像系统通过通信接口接收冲洗时间参数,并将其与负欠量参数一起显示到显示器上。
在手术过程中,手术医生可以间断地向患者腔内输入冲洗介质,因此冲洗时间参数的实时数值包括以下至少之一:
①冲洗吸引泵从首次执行冲洗开始的累计运行时长;
②冲洗吸引泵执行冲洗的累计冲洗时长
对于情况①,在一个场景下,手术医生向患者的宫腔输入冲洗介质。手术准备过程中将 内窥镜摄像系统连接冲洗吸引泵,冲洗吸引泵连接装有冲洗介质的容器。手术开始则手术医生向患者的宫腔输入冲洗介质,此时为冲洗吸引泵在本次手术中首次执行冲洗的时刻,从这个时刻开始计算冲洗吸引泵的运行时长,不考虑手术医生在手术途中是否停止输入冲洗介质。对于情况②,在一个场景下,手术医生向患者的宫腔输入冲洗介质。手术准备过程中将内窥镜摄像系统连接冲洗吸引泵,冲洗吸引泵连接装有冲洗介质的容器。手术开始则手术医生向患者的宫腔输入冲洗介质,此时为冲洗吸引泵在本次手术中首次执行冲洗的时刻,记录本次手术中后续过程输入冲洗介质的持续时间,作为累计冲洗时长,也就是说,仅记录冲洗吸引泵执行冲洗的时长,排除手术过程中手术医生停止输入冲洗介质的时长。当然,情况①②的两个冲洗时间可以同时显示在显示器上,手术医生一方面可以知道冲洗开始到现在的累计运行时长,可以作为手术时长的参考,另一方面可以冲洗吸引泵输出冲洗介质的时长,判断当前患者的身体情况,以有效防止患者因负欠量超标而出现水中毒的问题,提高了手术效率和成功率。
在一实施例中,显示器在显示负欠量参数的同时还可以显示冲洗量。参照图13,具体包括:
步骤S1310,内窥镜摄像系统接收外部设备发送的冲洗吸引泵的冲洗量参数;
步骤S1320,内窥镜摄像系统根据负欠量参数和冲洗量参数向显示器输出显示信号,以使显示器显示负欠量参数和冲洗量参数的实时数值。
冲洗量表示冲洗吸引泵向患者腔内输入冲洗介质的多少,用于判断患者出现水中毒的可能性。通过在冲洗吸引泵中设置流量传感器等流量检测装置,可以得到冲洗吸引泵的冲洗量参数。同样地,外部设备可以是冲洗吸引泵本身,也可以是额外设备。冲洗吸引泵可以直接将检测得到的冲洗量发送到内窥镜摄像系统,或者,额外设备连接冲洗吸引泵获取冲洗量,并将冲洗量发送到内窥镜摄像系统。内窥镜摄像系统根据接收到的冲洗量,将其与负欠量参数一起显示到显示器上。其中,冲洗量可以由冲洗吸引泵根据冲洗介质的冲洗流速和冲洗时长得到。
本申请第八方面实施例还提供了一种内窥镜摄像主机,包括:
壳体;
第一通信接口,用于与内窥镜摄像头有线或无线连接;
第四通信接口,用于与外部设备有线或无线连接;
显示接口,设置于壳体上,用于与显示器连接;
处理器,用于执行上述第七方面实施例中任意一项的内窥镜摄像系统的信息显示方法。
内窥镜摄像主机属于内窥镜摄像系统的一部分,通过内窥镜摄像主机与外部设备建立互联,内窥镜摄像主机可以将负欠量参数等信息显示到显示器上,医生能够从显示器上直观获知负欠量参数等信息,从而判断患者当前的身体状况,提高了手术的安全性。
本申请第九方面实施例还提供了一种内窥镜摄像系统的信息显示方法,内窥镜摄像系统包括用于显示信息的显示器。参照图14所示,方法包括但不限于以下步骤S1410和步骤S1420。
步骤S1410,内窥镜摄像系统接收冲洗吸引泵的工作状态参数;
步骤S1420,内窥镜摄像系统根据工作状态参数向显示器输出显示信号,以使显示器显示工作状态参数。
冲洗吸引泵在工作过程中监测自身的工作状态参数,并将工作状态参数直接或者间接发 送到内窥镜摄像系统,内窥镜摄像系统在接收到工作状态参数后将其显示到显示器上,这些工作状态参数可以是冲洗吸引泵的设备参数,也可以是冲洗吸引泵获取或者计算得到的生理参数。手术医生通过观察显示器,可以获知冲洗吸引泵的这些参数,从而判断当前接受手术的患者的情况以及冲洗吸引泵的工作情况,提高手术的安全性和效率。
其中,上述工作状态参数包括冲洗吸引泵冲洗压力参数、冲洗吸引泵冲洗量参数、冲洗吸引泵冲洗负欠量参数、冲洗吸引泵冲洗时间参数中的至少一个。
本申请实施例中,内窥镜摄像系统还和于获取患者待观察部位的图像,并在显示器上显示患者待观察部位的图像。
在实际临床中,负欠量是一下较难监测的参数,本申请实施例中,创造性地提出将冲洗吸引泵相关的一个参数集成到内窥镜摄像系统的显示器上进行显示。这一方面使得医生在手术过程观察内窥镜图像时,可以同时观察到负欠量参数,以便于及时对患者是否存在水中毒风险做出判断。避免了医生需要改变观察设备,从内窥镜摄像系统以外的设备上来获知负欠量。另外,由于内窥镜摄像系统的显示器通常屏幕尺寸较大,这给医生观察负欠量参数提供了方便。
本申请实施例提供了一种电子设备,包括存储器、处理器,存储器存储有计算机程序,处理器执行计算机程序时实现上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
本申请实施例提供了一种计算机存储介质,其上存储有计算机程序,应用于超声波成像装置,该计算机程序被处理器执行时实现上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
本申请实施例提供了一种计算机程序产品或计算机程序,该计算机程序产品或计算机程序包括计算机指令,该计算机指令存储在计算机可读存介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令,处理器执行该计算机指令,使得该计算机设备执行上述任意一个实施例提供的内窥镜摄像系统的信息显示方法或者冲洗吸引泵的控制方法。
本申请的说明书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的本申请的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或装置不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或装置固有的其他步骤或单元。
应当理解,在本申请中,“至少一个(项)”是指一个或者多个,“多个”是指两个或两个以上。“和/或”,用于描述关联对象的关联关系,表示可以存在三种关系,例如,“A和/或B”可以表示:只存在A,只存在B以及同时存在A和B三种情况,其中A,B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。“以下至少一项(个)”或其类似表达,是指这些项中的任意组合,包括单项(个)或复数项(个)的任意组合。例如,a,b或c中的至少一项(个),可以表示:a,b,c,“a和b”,“a和c”,“b和c”,或“a和b和c”,其中a,b,c可以是单个,也可以是多个。
应当理解,在本申请实施例的描述中,多个(或多项)的含义是两个以上,大于、小于、 超过等理解为不包括本数,以上、以下、以内等理解为包括本数。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统,装置和方法,可以通过其他的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现,也可以采用软件功能单元的形式实现。
集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机装置(可以是个人计算机,服务器,或者网络装置等)执行本申请各个实施例方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,简称ROM)、随机存取存储器(Random Access Memory,简称RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
还应了解,本申请实施例提供的各种实施方式可以任意进行组合,以实现不同的技术效果。
以上是对本申请的较佳实施进行了具体说明,但本申请并不局限于上述实施方式,熟悉本领域的技术人员在不违背本申请精神的共享条件下还可作出种种等同的变形或替换,这些等同的变形或替换均包括在本申请权利要求所限定的范围内。

Claims (33)

  1. 一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,其特征在于,所述方法包括:
    所述内窥镜摄像系统接收冲洗吸引泵发送的工作状态信息;
    所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息;
    所述内窥镜摄像系统根据所述水中毒信息向所述显示器输出显示信号,以使所述显示器显示所述水中毒信息对应的水中毒提示信息。
  2. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述工作状态信息包括所述水中毒信息,所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,包括:
    所述内窥镜摄像系统从所述工作状态信息中提取所述水中毒信息。
  3. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,包括:
    所述内窥镜摄像系统根据所述工作状态信息进行水中毒状态判断,确定所述水中毒信息。
  4. 根据权利要求3所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述工作状态信息包括所述冲洗吸引泵的工作状态参数;所述内窥镜摄像系统根据所述工作状态信息进行水中毒状态判断,确定所述水中毒信息,包括:
    所述内窥镜摄像系统将所述工作状态参数与预设参数阈值进行比较,确定所述水中毒信息。
  5. 根据权利要求4所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述预设参数阈值包括多个级别的分级阈值,所述内窥镜摄像系统将所述工作状态参数与预设参数阈值进行比较,确定所述水中毒信息,包括:
    所述内窥镜摄像系统将所述工作状态参数与所述预设参数阈值中的所述分级阈值进行比较,确定所述水中毒信息及其对应的水中毒级别信息;
    所述内窥镜摄像系统根据所述水中毒信息向所述显示器输出显示信号,还用于使所述显示器显示所述水中毒提示信息和所述水中毒级别信息。
  6. 根据权利要求1至3任意一项所述的内窥镜摄像系统的信息显示方法,其特征在于,所述水中毒信息包括至少一种类型的水中毒信息条目;
    所述内窥镜摄像系统根据所述水中毒信息向显示器输出显示信号,还用于使所述显示器显示所述水中毒信息中各种类型的所述水中毒信息条目对应的水中毒提示信息。
  7. 根据权利要求1所述的窥镜摄像系统的信息显示方法,其特征在于,所述工作状态信息包括所述冲洗吸引泵的多个工作状态参数;所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,包括:
    所述内窥镜摄像系统将各个所述工作状态参数分别与其对应的预设参数阈值进行比较,确定超出安全范围的所述工作状态参数及其对应的水中毒信息。
  8. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述工作状态信息包括所述冲洗吸引泵的工作状态参数,所述方法还包括:
    所述内窥镜摄像系统根据所述工作状态参数向所述显示器输出显示信号,以使所述显示 器显示所述工作状态参数的实时数值。
  9. 根据权利要求8所述的一种内窥镜摄像系统的信息显示方法,其特征在于,还包括:
    所述内窥镜摄像系统从摄像头获取内窥镜图像的图像信息;
    所述内窥镜摄像系统根据所述工作状态参数向所述显示器输出显示信号,包括:
    所述内窥镜摄像系统根据所述工作状态参数和所述图像信息向所述显示器输出显示信号,以使所述显示器同时显示所述内窥镜图像和所述工作状态参数的实时数值。
  10. 根据权利要求4、5、7、8、9中任意一项所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述工作状态参数包括以下至少之一:
    冲洗吸引泵冲洗压力参数;
    冲洗吸引泵冲洗量参数;
    冲洗吸引泵冲洗负欠量参数;
    冲洗吸引泵冲洗时间参数。
  11. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述内窥镜摄像系统接收冲洗吸引泵发送的工作状态信息,包括:
    所述内窥镜摄像系统检测到冲洗吸引泵与所述内窥镜摄像系统互联后,接收冲洗吸引泵发送的工作状态信息。
  12. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述显示器上显示的所述水中毒提示信息包括:
    以数字、文字、图案、颜色、标记图形中的一种或多种形式显示所述水中毒提示信息。
  13. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述显示器上显示的所述水中毒提示信息包括以下至少之一:
    在内窥镜图像以外的区域显示所述水中毒提示信息;
    或者,在所述显示器显示画面的上方或中央显示所述水中毒提示信息。
  14. 根据权利要求1所述的一种内窥镜摄像系统的信息显示方法,其特征在于,还包括以下至少之一:
    根据所述水中毒信息向显示器输出音频信号,以使所述显示器播放所述水中毒信息对应的水中毒声音提示信息;
    或者,根据所述水中毒信息向显示器输出音频信号,以使所述显示器播放所述水中毒信息对应的水中毒语音提示信息;
    或者,根据所述水中毒信息向显示器输出指示灯信号,以使所述显示器上对应所述水中毒信息的指示灯工作。
  15. 一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,其特征在于,所述方法包括:
    所述内窥镜摄像系统获取冲洗吸引泵发送的工作状态信息;
    所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵工作状态异常的报警信息;
    所述内窥镜摄像系统根据所述报警信息向显示器输出显示信号,以使所述显示器显示所述报警信息对应的报警提示信息。
  16. 一种冲洗吸引泵的控制方法,其特征在于,包括:
    获取所述冲洗吸引泵的工作状态参数;
    根据所述冲洗吸引泵的工作状态参数向内窥镜摄像系统发送工作状态信息,以使所述内窥镜摄像系统根据所述工作状态信息确定所述冲洗吸引泵使用对象的水中毒信息,进而控制显示器显示所述水中毒信息对应的水中毒提示信息。
  17. 根据权利要求16所述的冲洗吸引泵的控制方法,其特征在于,还包括:
    根据所述冲洗吸引泵的工作状态参数确定所述冲洗吸引泵使用对象的水中毒信息;
    所述根据所述冲洗吸引泵的工作状态参数向内窥镜摄像系统发送工作状态信息,包括:
    根据所述工作状态参数和所述水中毒信息向所述内窥镜摄像系统发送工作状态信息,其中所述工作状态信息包括所述水中毒信息。
  18. 根据权利要求16或17所述的一种冲洗吸引泵的控制方法,其特征在于,所述冲洗吸引泵的工作状态参数包括以下至少之一:
    冲洗吸引泵冲洗压力参数;
    冲洗吸引泵冲洗量参数;
    冲洗吸引泵冲洗负欠量参数;
    冲洗吸引泵冲洗时间参数。
  19. 一种内窥镜摄像主机,其特征在于,包括:
    壳体;
    第一通信接口,用于与内窥镜摄像头有线或无线连接;
    第二通信接口,用于与冲洗吸引泵有线或无线连接;
    显示接口,设置于所述壳体上,用于与显示器连接;
    处理器,所述处理器获取所述摄像头和所述冲洗吸引泵的数据进行图像处理后,输出至所述显示器进行显示;
    所述处理器还用于执行上述权利要求1至15中任意一项所述的内窥镜摄像系统的信息显示方法。
  20. 一种冲洗吸引泵,其特征在于,包括:
    状态信息获取模块,用于获取所述冲洗吸引泵的工作状态参数;
    液体灌注模块,用于向所述冲洗吸引泵的使用对象灌注冲洗介质;
    第三通信接口,用于与内窥镜摄像系统有线或无线连接;
    处理器,所述处理器通过所述状态信息获取模块获取到所述工作状态参数后,通过第三通信接口向所述内窥镜摄像系统发送工作状态信息;
    所述处理器还用于执行上述权利要求16至18任意一项所述的冲洗吸引泵的控制方法。
  21. 一种外科手术系统,包括内窥镜摄像系统和冲洗吸引泵,所述冲洗吸引泵与所述内窥镜摄像系统通信连接,所述内窥镜摄像系统包括用于显示信息的显示器,其特征在于:
    所述显示器用于获取所述内窥镜摄像系统输出的显示信号,并显示所述冲洗吸引泵使用对象的水中毒提示信息。
  22. 根据权利要求21所述的一种外科手术系统,其特征在于,所述冲洗吸引泵用于向所述内窥镜摄像系统发送工作状态信息,所述内窥镜摄像系统根据所述工作状态信息确定所述 冲洗吸引泵使用对象的水中毒信息,并根据所述水中毒信息向所述显示器输出所述显示信号,以使所述显示器显示所述水中毒信息对应的水中毒提示信息。
  23. 根据权利要求21所述的一种外科手术系统,其特征在于,所述工作状态信息包括所述冲洗吸引泵的工作状态参数,所述内窥镜摄像系统还用于根据所述工作状态参数向所述显示器输出显示信号,以使所述显示器显示所述工作状态参数的实时数值。
  24. 根据权利要求21所述的一种外科手术系统,其特征在于,所述内窥镜摄像系统还用于根据所述工作状态信息进行水中毒状态判断,确定所述水中毒信息。
  25. 一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,其特征在于,所述方法包括:
    所述内窥镜摄像系统接收外部设备发送的负欠量参数;
    所述内窥镜摄像系统根据所述负欠量参数向所述显示器输出显示信号,以使所述显示器显示所述负欠量参数的实时数值。
  26. 根据权利要求25所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述外部设备包括以下至少之一:
    冲洗吸引泵,所述冲洗吸引泵与所述内窥镜摄像系统通信连接;
    冲洗计量装置,所述冲洗计量装置与所述内窥镜摄像系统和/或所述冲洗吸引泵通信连接,所述冲洗计量装置用于根据所述冲洗吸引泵的冲洗量和废液量确定所述负欠量参数。
  27. 根据权利要求25所述的一种内窥镜摄像系统的信息显示方法,其特征在于,还包括:
    所述内窥镜摄像系统接收所述外部设备发送的冲洗吸引泵的冲洗时间参数;
    所述内窥镜摄像系统根据所述冲洗时间参数向所述显示器输出显示信号,包括:
    所述内窥镜摄像系统根据所述负欠量参数和所述冲洗时间参数向所述显示器输出显示信号,以使所述显示器显示所述负欠量参数和所述冲洗时间参数的实时数值。
  28. 根据权利要求27所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述冲洗时间参数的实时数值包括以下至少之一:
    所述冲洗吸引泵从首次执行冲洗开始的累计运行时长;
    所述冲洗吸引泵执行冲洗的累计冲洗时长。
  29. 根据权利要求25所述的一种内窥镜摄像系统的信息显示方法,其特征在于,还包括:
    所述内窥镜摄像系统接收所述外部设备发送的冲洗吸引泵的冲洗量参数;
    所述内窥镜摄像系统根据所述冲洗时间参数向所述显示器输出显示信号,包括:
    所述内窥镜摄像系统根据所述负欠量参数和所述冲洗量参数向所述显示器输出显示信号,以使所述显示器显示所述负欠量参数和所述冲洗量参数的实时数值。
  30. 根据权利要求29所述的一种内窥镜摄像系统的信息显示方法,其特征在于,所述冲洗量参数的实时数值根据所述冲洗吸引泵的冲洗流速和冲洗时长得到。
  31. 一种内窥镜摄像主机,其特征在于,包括:
    壳体;
    第一通信接口,用于与内窥镜摄像头有线或无线连接;
    第四通信接口,用于与外部设备有线或无线连接;
    显示接口,设置于所述壳体上,用于与显示器连接;
    处理器,用于执行上述权利要求25至31中任意一项所述的内窥镜摄像系统的信息显示 方法。
  32. 一种内窥镜摄像系统的信息显示方法,所述内窥镜摄像系统包括用于显示信息的显示器,其特征在于,所述方法包括:
    所述内窥镜摄像系统接收冲洗吸引泵的工作状态参数;
    所述内窥镜摄像系统根据所述工作状态参数向所述显示器输出显示信号,以使所述显示器显示所述工作状态参数;所述工作状态参数用于直接反应患者的水中毒情况。
  33. 根据权利要求32所述一种内窥镜摄像系统的信息显示方法,其特征在于,所述冲洗吸引泵的工作状态参数包括以下至少之一:
    冲洗吸引泵冲洗压力参数;
    冲洗吸引泵冲洗量参数;
    冲洗吸引泵冲洗负欠量参数;
    冲洗吸引泵冲洗时间参数。
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CN102499644A (zh) * 2011-11-02 2012-06-20 陈文韬 内腔镜手术监测装置
CN113509221A (zh) * 2021-07-05 2021-10-19 江西医为特科技有限公司 一种带有自动液压监控功能的内窥镜手术系统
CN217409422U (zh) * 2022-01-19 2022-09-13 中山市博爱医院 一种手术灌注系统
CN115040707A (zh) * 2022-06-15 2022-09-13 武汉迈瑞医疗技术研究院有限公司 冲洗吸引系统及其控制方法
WO2022191215A1 (ja) * 2021-03-10 2022-09-15 オリンパス株式会社 処置システムおよび処置システムの作動方法
CN115211796A (zh) * 2022-08-02 2022-10-21 湖南英术生命科技有限公司 一种内窥镜医疗监测系统

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CN102499644A (zh) * 2011-11-02 2012-06-20 陈文韬 内腔镜手术监测装置
WO2022191215A1 (ja) * 2021-03-10 2022-09-15 オリンパス株式会社 処置システムおよび処置システムの作動方法
CN113509221A (zh) * 2021-07-05 2021-10-19 江西医为特科技有限公司 一种带有自动液压监控功能的内窥镜手术系统
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