Method for identifying endoscope and endoscope system

Abstract

The invention discloses a method for recognizing an endoscope and an endoscope system, and relates to the technical field of medical instruments.The method comprises the steps that an endoscope identifier is arranged on a shell of the endoscope, and the endoscope identifier on the shell of the endoscope is shot through a camera to obtain an identifier image; the camera host is used for classifying the identification images and / or decoding and identifying the identification images to obtain information carried by the endoscope identification, and relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope identification. According to the application, the problems that the model and parameters of the mirror of the endoscope need to be manually identified and the parameters of the endoscope system need to be manually set and debugged are avoided, so that a doctor who is unfamiliar with a product does not make mistakes in use and can master the endoscope more quickly, and the endoscope is more convenient and quicker to use and easier to popularize.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a method for identifying an endoscope and an endoscope system. Background Art

[0002] After being connected to the endoscope system, the endoscope products currently on the market need to select the department or manually adjust the parameters according to the department and the type of endoscope (or endoscope mirror) to achieve a better state for clinical use.

[0003] The existing operation or configuration method of endoscope products will increase the operation of the surgeon, and if the surgeon is not familiar with the product, incorrect settings may result in poor clinical image effects and poor product usage, thus affecting surgical treatment. Summary of the invention

[0004] The main purpose of the present application is to provide a method for identifying an endoscope and an endoscope system, which can enable the endoscope system to automatically identify the type of endoscope, so as to reduce or avoid manual operation of the endoscope product, making the use of the endoscope product more convenient, faster and easier to popularize.

[0005] To achieve the above-mentioned purpose, the present application proposes a method for identifying an endoscope, which is applied to an endoscope system, wherein the endoscope system comprises: an endoscope and a camera system, and an endoscope mark is provided on the housing of the endoscope. The method comprises:

[0006] The camera system photographs the endoscope mark on the outer shell of the endoscope to obtain a mark image;

[0007] The camera system decodes the identification image to obtain information carried by the endoscope identification;

[0008] The camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier.

[0009] In one embodiment, the camera system includes a camera, and the camera system photographs the endoscope mark on the outer shell of the endoscope, and the step of obtaining the mark image includes:

[0010] The camera triggers an autofocus function to photograph the endoscope logo on the outer shell of the endoscope to obtain a logo image, wherein the photographing process includes: automatically selecting a logo recognition area, taking a screenshot and / or enlarging the logo.

[0011] In one embodiment, the camera system further includes a camera host, and the camera system decodes the identification image, and the step of obtaining the information carried by the endoscope identification includes:

[0012] The camera host decodes the identification image and identifies the department information and endoscope information corresponding to the endoscope identification, and the endoscope information at least includes endoscope product model parameters.

[0013] In one embodiment, the endoscope system further includes a display, and the camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier, including:

[0014] The camera host configures endoscope system parameters according to the department information corresponding to the endoscope identification, and / or automatically adjusts the endoscope system parameters and performs clear focusing;

[0015] The display provides prompts for the relevant parameters on the displayed image.

[0016] In one embodiment, the endoscope comprises: an endoscope tube, an objective lens and an information sheet close to the objective lens are provided at the end of the endoscope tube, and a check point is provided on the information sheet; the endoscope information also comprises: endoscope check point information, and the camera system decodes the identification image, and after the step of obtaining the information carried by the endoscope identification, the step further comprises:

[0017] After the endoscope is plugged in, the camera focuses on the information piece position, identifies the inspection point position on the information piece, and obtains the inspection point position of the current endoscope;

[0018] The camera host determines whether the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier;

[0019] If they match, the verification passes and the execution continues: the camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier; otherwise, the verification fails and an error message is given to prompt the user to use the correct endoscope.

[0020] In one embodiment, the camera system photographs the endoscope mark on the housing of the endoscope, and after obtaining the mark image, the step further includes:

[0021] The camera system recognizes the identification image;

[0022] If the identification image is found to be incorrect, the identification image is classified and corresponding processing is performed according to the classification result;

[0023] If the identification image is correctly identified, the following step is performed: the camera system decodes the identification image to obtain the information carried by the endoscope identification.

[0024] In one embodiment, the step of performing corresponding processing according to the classification result includes:

[0025] If the identification image is a detected non-endoscope housing image, it indicates that the current scene is a surgical scene, an indoor environment, or indicates the type of instrument currently photographed;

[0026] If the identification image is a detected image of the outer shell of the endoscope, it is prompted that the endoscope identification is not detected, and it is prompted to adjust the mirror posture or align it with the endoscope identification.

[0027] The present application also proposes an endoscope system, comprising: an endoscope, and a camera system, wherein an endoscope mark is provided on the outer shell of the endoscope, and the camera system comprises a camera head and a camera host, wherein:

[0028] The camera is used to photograph the endoscope mark on the outer shell of the endoscope to obtain a mark image;

[0029] The camera host is used to classify the identification image, and / or decode and identify the identification image, obtain the information carried by the endoscope identification, and configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification.

[0030] In one embodiment, the endoscope system further comprises: a display;

[0031] The camera is also used to trigger an autofocus function to photograph the endoscope logo on the housing of the endoscope to obtain a logo image, wherein the photographing process includes: automatically selecting a logo recognition area, taking a screenshot and / or enlarging the logo;

[0032] The camera host is further used to decode the identification image and identify the department information and endoscope information corresponding to the endoscope identification, wherein the endoscope information at least includes the endoscope product model parameters;

[0033] The camera host is also used to configure endoscope system parameters according to the department information corresponding to the endoscope identification, and / or automatically adjust the endoscope system parameters and focus clearly;

[0034] The display is used to provide prompts for the endoscope system parameters on the displayed image.

[0035] In one embodiment, the endoscope comprises: an endoscope tube and a lens seat, wherein the lens seat is arranged at one end of the endoscope tube close to the camera, and the endoscope mark is arranged on the outer shell of the lens seat; the other end of the endoscope tube is provided with an objective lens and an information sheet close to the objective lens, and the information sheet is provided with a check point;

[0036] The camera is also used to focus on the information piece position after the endoscope is plugged in, identify the inspection point position on the information piece, and obtain the inspection point position of the current endoscope;

[0037] The camera host is also used to determine whether the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier; if so, the verification passes, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope identifier; otherwise, the verification fails, and an error message is given through the display to prompt the user to use the correct endoscope.

[0038] One or more technical solutions proposed in this application have at least the following technical effects: This application proposes a method for identifying an endoscope and an endoscope system, wherein an endoscope mark is set on the outer shell of the endoscope, and the endoscope mark on the outer shell of the endoscope is photographed by a camera to obtain a mark image; the mark image is classified by a camera host, and / or the mark image is decoded and identified to obtain the information carried by the endoscope mark, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope mark. This system and method enable the endoscope product to have a certain degree of artificial intelligence. By setting an endoscope mark on the outer shell of the endoscope, the endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark, and the relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark, thereby avoiding the need to manually identify the model and parameters of the endoscope, as well as manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use, and can get started faster, making the use of endoscopes more convenient and faster, and easier to popularize. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0040] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0041] Figure 1 This is a schematic structural diagram of a first embodiment of an endoscope system of the present application;

[0042] Figure 2 This is a schematic diagram of the specific process of the endoscope system of this application for automatically identifying an endoscope;

[0043] Figure 3This is a schematic diagram of the structure of the information sheet in the second embodiment of the endoscope system of the present application;

[0044] Figure 4 A schematic diagram of a flow chart provided for a first embodiment of a method for identifying an endoscope of the present application;

[0045] Figure 5 A schematic diagram of a flow chart provided for a second embodiment of a method for identifying an endoscope of the present application;

[0046] Figure 6 A schematic diagram of the module structure of a device for identifying an endoscope according to an embodiment of the present application;

[0047] Figure 7 Schematic diagram of the device structure of the hardware operating environment involved in the method for identifying an endoscope in an embodiment of the present application.

[0048] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0049] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0050] In order to better understand the technical solution of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation methods.

[0051] The main solution of the embodiment of the present application is: an endoscope mark is set on the outer shell of the endoscope, and the endoscope mark on the outer shell of the endoscope is photographed by a camera to obtain a mark image; the mark image is classified by a camera host, and / or the mark image is decoded and identified to obtain the information carried by the endoscope mark, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope mark. The system and method enable the endoscope product to have a certain degree of artificial intelligence. By setting the endoscope mark on the outer shell of the endoscope, the endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark, and the relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark, avoiding the need to manually identify the model and parameters of the endoscope, as well as manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use, and can get started faster, and the use of endoscopes is more convenient and faster, and easier to popularize.

[0052] After the existing endoscope products on the market are connected to the endoscope system, they need to select the department or manually adjust the parameters according to the department and the type of endoscope to achieve the best clinical use. The existing operation or configuration method of endoscope products will increase the operation of the surgeon, and if the doctor is not familiar with the product, the clinical image effect may be poor due to incorrect settings, and the product usage status is not good, thus affecting the surgical treatment.

[0053] The present application provides a solution that can enable an endoscope system to automatically identify the type of endoscope mirror to reduce or avoid manual operation of the endoscope product, making the use of the endoscope product more convenient, faster and easier to popularize.

[0054] Reference Figure 1 , Figure 1 It is a schematic structural diagram of the first embodiment of the endoscope system of the present application.

[0055] like Figure 1 As shown, this embodiment provides an endoscope system, including: an endoscope 1 (or called an endoscope mirror), a camera system and a display 4, the housing of the endoscope 1 is provided with an endoscope mark 5, the camera system includes a camera 2 and a camera host 3, the camera 2 and the camera host 3 can be connected by wired or wireless communication, wherein:

[0056] The camera 2 can cooperate with the endoscope 1 to achieve medical ultra-high-definition imaging.

[0057] The endoscope mark 5 may be a two-dimensional code, a barcode, etc. carrying relevant information. The endoscope mark 5 may be set on the body of the endoscope 1 by labeling, laser marking, silk-screen printing, etc.

[0058] As an implementation mode, the endoscope 1 may include: an endoscope tube 11 and a lens seat 12 , wherein the lens seat 12 is disposed at one end of the endoscope tube 11 close to the camera 2 , and the endoscope tube 11 is fixedly connected to the lens seat 12 .

[0059] Furthermore, an objective lens 6 and an information sheet 7 may be provided at the other end of the endoscope tube 11 .

[0060] As an implementation mode, the endoscope mark 5 is disposed on the outer shell of the lens holder 12. Wherein, the endoscope mark 5 is disposed on the outer shell of the lens holder 12, but not on the lens of the eyepiece lens or the objective lens, so as to avoid the endoscope mark 5 blocking the field of view. For example, when the endoscope mark 5 is a QR code, the blocking area is large. If it is disposed on the lens, a black shadow will appear on the screen finally imaged and displayed by the endoscope system, thereby affecting the observation of the lesion.

[0061] Considering that the camera system cannot be used alone in endoscopic clinical surgery, in the endoscope system of this embodiment, in addition to configuring the camera system (including the camera 2 and the camera host 3), an endoscope mark 5 is also set on the outer shell of the endoscope 1, and the endoscope mark 5 is photographed by the camera 2, and the identification information is identified and classified, matched, configured with parameters, and intelligently prompted by the camera host 3, thereby reducing or avoiding manual operation of the endoscope 1 product, making the use of the endoscope 1 product more convenient, faster, and easier to popularize. In a specific usage scenario, after the medical staff starts the camera system and prepares the endoscope 1 to be used, the handheld camera 2 is aimed at the endoscope mark 5 on the outer shell of the endoscope 1 to shoot, and the camera host 3 can identify and classify the identification information, match, configure parameters, and intelligently prompt.

[0062] Among them, this embodiment mainly realizes the automatic identification of the endoscope 1, specifically the effective identification of the endoscope mark 5 on the outer shell of the endoscope 1, including the image capture and identification of the endoscope mark 5, and the identification and subsequent processing of the information carried by the endoscope mark 5.

[0063] Specifically, as an implementation mode, the camera 2 is used to photograph the endoscope mark 5 on the outer shell of the endoscope 1 to obtain a mark image.

[0064] Among them, the identification instruction for starting the endoscope 1 can be triggered by the operator of the endoscope system on the operation interface or function button, or triggered by remote operation, or automatically triggered according to program settings, and this embodiment does not make specific limitations on this.

[0065] Among them, as an implementation method, the camera host 3 is used to classify the identification image, and / or decode and identify the identification image, obtain the information carried by the endoscope identification 5, and configure and / or debug relevant parameters of the endoscope 1 system according to the information carried by the endoscope identification 5.

[0066] This embodiment scheme enables the endoscope 1 product to have a certain degree of artificial intelligence. By setting an endoscope mark 5 on the outer shell of the endoscope 1, endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark 5, and relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark 5, thereby solving the problems of manual identification of the model and parameters of the endoscope and manual setting and debugging of the endoscope system parameters. Doctors who are not familiar with the product will not make mistakes in use and can get started faster, making the use of the endoscope 1 more convenient, faster and easier to popularize.

[0067] Furthermore, in order to achieve more efficient and accurate image capture, the present embodiment provides an autofocus function for the camera 2. The autofocus function can be triggered intelligently or by a button. For example, a one-button triggering autofocus function button can be provided on the camera 2, and the autofocus function of the camera 2 can be triggered by one button.

[0068] Among them, as an implementation method, the camera 2 can trigger the autofocus function by one-touch triggering of the autofocus function button, shoot the endoscope logo 5 on the outer shell of the endoscope 1, automatically identify the image, and obtain the logo image, wherein the shooting process includes: automatically selecting the logo recognition area, taking a screenshot and / or enlarging the logo, etc.

[0069] Then, the identification image can be decoded by the camera host 3 to identify the department information and endoscope information corresponding to the endoscope identification 5, wherein the endoscope information may include the identity ID such as the product model parameters of the endoscope 1, the number of times the product is used, and may further include endoscope verification point information, etc.

[0070] When decoding the identification image, if the camera host 3 fails to identify the information carried by the endoscope identification 5 , such as failing to match the department and endoscope information, a prompt message may be given through the display 4 .

[0071] As an implementation mode, before the camera host 3 decodes the identification image, if the identification image is identified as incorrect, the identification image is classified and corresponding processing is performed according to the classification result; if the identification image is identified as correct, the identification image is decoded to obtain the information carried by the endoscope identification 5.

[0072] The camera host 3 performs corresponding processing according to the classification result, including:

[0073] If the identification image is a detected image of a non-endoscope shell, the display 4 will prompt that the current scene is a surgical scene, an indoor environment, or the type of instrument currently being photographed, etc.; if the identification image is a detected image of an endoscope shell, it will prompt that the endoscope identification 5 is not detected, and will prompt to adjust the mirror posture or align with the endoscope identification 5 to re-shoot.

[0074] As an implementation method, the camera host 3 can configure the endoscope system parameters according to the department information corresponding to the endoscope identification 5, and / or automatically adjust the endoscope system parameters and focus clearly, and prompt the endoscope system parameters on the displayed image through the display 4. For example, it prompts whether the operation is wrong, whether the endoscope 1 is not recognizable, or prompts the model parameters of the endoscope 1.

[0075] The specific process of automatically identifying the endoscope in this embodiment can be referred to Figure 2 shown.

[0076] In this embodiment, by setting an endoscope mark 5 on the outer shell of the endoscope 1, endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark 5, and relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark 5, thereby solving the problems of manual identification of the model and parameters of the endoscope and manual setting and debugging of the endoscope system parameters, so that doctors who are not familiar with the product will not make mistakes in use and can get started faster, and the use of the endoscope 1 is more convenient, faster and easier to popularize.

[0077] Further, refer to Figure 1 and Figure 3 , a second embodiment of the endoscope system of the present application is proposed.

[0078] Based on the above first embodiment, in this embodiment, the endoscope system further has a verification function.

[0079] This embodiment takes into account that in some illegal operations, after the medical staff scans the endoscope mark 5 on the housing of the endoscope holder 12 of the current endoscope 1, they plug in another endoscope 1, thereby causing misidentification. In order to avoid this situation, this embodiment proposes this verification function.

[0080] Specifically, the endoscope 1 comprises: an endoscope tube 11 and a lens holder 12, wherein the lens holder 12 is arranged at one end of the endoscope tube 11 close to the camera 2, and the endoscope mark 5 is arranged on the outer shell of the lens holder 12; the endoscope tube 11 is provided with an objective lens 6 and an information sheet 7 close to the objective lens 6 at the other end away from the camera 2, and the information sheet 7 is provided with a check point 71, such as Figure 3 The check point 71 on the information sheet 7 is used to check whether the endoscope is plugged in incorrectly, thereby avoiding the occurrence of misidentification.

[0081] It should be noted that the information piece 7 configured for each endoscope 1 when leaving the factory corresponds to an exclusive check point 71 position, that is, the position of the check point 71 of each endoscope 1 is different, and the position information of the check point 71 of each endoscope 1 is stored in its own endoscope identifier 5. By identifying the check point position information stored in the endoscope identifier 5, the check point position information stored in the endoscope identifier 5 is matched with the position information of the check point 7 on the information piece 7 of the currently connected endoscope 1, and it is determined whether the two are consistent, so as to calibrate the endoscope.

[0082] Among them, the endoscope mark 5 outside the endoscope 1 is suitable for the use scenario before the endoscope 1 is plugged in, and the information piece 7 inside the endoscope 1 is suitable for the use scenario after the endoscope 1 is plugged in, so as to ensure the unique matching relationship in the two use scenarios.

[0083] As an implementation method, after the camera 2 scans the endoscope mark 5 on the outer shell of the endoscope base 12 of the current endoscope 1 and the endoscope base 12 is plugged into the endoscope tube 11, the endoscope 1 can be calibrated.

[0084] Specifically, when performing verification, the specific verification process is as follows:

[0085] First, the camera host 3 obtains the verification point information of the endoscope 1 carried in the endoscope identifier 5;

[0086] Then, the camera host 3 focuses on the position of the information piece 7 through the camera 2, identifies the position of the inspection point of the information piece 7, and thus obtains the position of the inspection point of the current endoscope 1;

[0087] Then, the camera host 3 determines whether the current checkpoint position of the endoscope 1 matches the checkpoint information of the endoscope 1 carried by the endoscope identifier 5, wherein the checkpoint information of the endoscope 1 may include, for example, the number of checkpoints and the angular position of each checkpoint;

[0088] If the camera host 3 determines that the inspection point position of the current endoscope 1 matches the endoscope 1 inspection point information carried by the endoscope identifier 5, it indicates that the verification is passed, and the camera host 3 continues to execute: according to the department information corresponding to the endoscope identifier 5, configure the endoscope system parameters, and / or automatically adjust the endoscope system parameters and focus clearly, and prompt on the displayed image through the display 4; otherwise, it indicates that the verification has not passed, and an error message is given through the display 4 to prompt the use of the correct endoscope.

[0089] Therefore, the verification function of the endoscope 1 is realized through the above process, avoiding the situation in which the medical staff scans the endoscope mark 5 on the outer shell of the current endoscope 1 holder 12 and then plugs in other endoscopes in some illegal operations, causing misidentification, thereby improving the compliance of the use of the endoscope system.

[0090] As an implementation method, Figure 3 As shown, the information piece 7 may be in a ring shape.

[0091] In this embodiment, an annular information sheet 7 is provided so that most of the middle area of ​​the endoscope 1 can be transparent as a field of view display area, which does not block the field of view and can also avoid the endoscope logo 5 blocking the field of view, thereby not affecting the display and observation of the endoscope 1 during normal use.

[0092] In addition, the present application also provides a method for identifying an endoscope, referring to Figure 4 , Figure 4 This is a schematic flow chart of a first embodiment of a method for identifying an endoscope according to the present application.

[0093] In this embodiment, the method for identifying an endoscope includes steps S10 to S30, each of which is explained in detail below.

[0094] like Figure 4 As shown, the first embodiment of the present application proposes a method for identifying an endoscope, which can be applied to the endoscope system described in the above embodiments, wherein the endoscope system includes: an endoscope, a camera system and a display, an endoscope mark is provided on the endoscope, the camera system includes a camera head and a camera host, and the camera head and the camera host can be connected to each other by wired or wireless communication. The method for identifying an endoscope includes:

[0095] Step S10, the camera system photographs the endoscope mark on the outer shell of the endoscope to obtain a mark image;

[0096] The technical solution of this embodiment can reduce or avoid manual operation of endoscope products, making the use of endoscope products more convenient, faster and easier to popularize.

[0097] Specifically, the execution subject of the method of this embodiment can be a computing service device with data processing, network communication and program running functions, such as a tablet computer, a personal computer, a mobile phone, etc., or an electronic device that can realize the above functions, a medical device (such as an endoscope system), etc. This embodiment takes the endoscope system as an example of the execution subject.

[0098] Among them, the camera can cooperate with the endoscope to achieve ultra-high-definition medical imaging.

[0099] The endoscope mark can be a QR code, barcode, etc. carrying relevant information. The endoscope mark can be set on the endoscope body by labeling, laser marking, silk screen printing, etc.

[0100] As an implementation method, the endoscope may include: an endoscope tube and a lens seat, wherein the lens seat is disposed at one end of the endoscope tube close to the camera, and the endoscope tube is fixedly connected to the lens seat.

[0101] Furthermore, an objective lens and an information lens may be provided at the other end of the endoscope tube.

[0102] As an implementation mode, the endoscope mark is disposed on the outer shell of the lens holder. Wherein, the endoscope mark is disposed on the outer shell of the lens holder, but not on the lens such as the eyepiece lens or the objective lens, so as to avoid the endoscope mark blocking the field of view. For example, when the endoscope mark is a QR code, the blocking area is large. If it is disposed on the lens, a black shadow will appear on the final image displayed by the endoscope system, affecting the observation of the lesion.

[0103] Considering that the camera system cannot be used alone in endoscopic clinical surgery, in the endoscope system of this embodiment, in addition to configuring the camera system (including the camera head and the camera host), an endoscope mark is also set on the outer shell of the endoscope, and the endoscope mark is photographed by the camera, and the camera host identifies and classifies the mark information, matches, configures parameters, and provides intelligent prompts, etc., thereby reducing or avoiding manual operation of the endoscope product, making the use of the endoscope product more convenient, faster, and easier to popularize. In a specific usage scenario, after the medical staff starts the camera system and prepares the endoscope to be used, the handheld camera is aimed at the endoscope mark on the outer shell of the endoscope to shoot, and the camera host can identify and classify the mark information, match, configure parameters, and provide intelligent prompts.

[0104] Among them, this embodiment mainly realizes the automatic recognition of the endoscope, specifically the effective recognition of the endoscope logo on the outer shell of the endoscope, including the image capture and recognition of the endoscope logo, and the recognition and subsequent processing of the information carried by the endoscope logo.

[0105] Specifically, as an implementation mode, a camera in the camera system photographs the endoscope mark on the outer shell of the endoscope to obtain a mark image.

[0106] Among them, the identification instruction for starting the endoscope can be triggered by the operator of the endoscope system on the operation interface or function button, or triggered by remote operation, or automatically triggered according to program settings, and this embodiment does not make specific limitations on this.

[0107] Furthermore, in order to achieve more efficient and accurate image capture, the present embodiment provides an autofocus function for the camera. The autofocus function can be triggered intelligently or by a button. For example, a one-button triggering autofocus function button can be provided on the camera, through which the autofocus function of the camera can be triggered with one button.

[0108] Among them, as an implementation method, the camera can trigger the autofocus function by one-touch triggering of the autofocus function button, shoot the endoscope logo on the outer shell of the endoscope, automatically identify the image, and obtain the logo image, wherein the shooting process includes: automatically selecting the logo recognition area, taking a screenshot and / or enlarging the logo, etc.

[0109] Step S20, the camera system decodes the identification image to obtain the information carried by the endoscope identification;

[0110] The identification image can be decoded and identified by the camera host to obtain the information carried by the endoscope identification.

[0111] The information carried by the endoscope identification may include: department information, endoscope information, etc., wherein the endoscope information may include endoscope product model parameters, the number of times the product has been used, and may further include endoscope verification point information, etc.

[0112] Step S30: The camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier.

[0113] As an implementation mode, the identification image is classified and / or decoded and identified by the camera host to obtain the information carried by the endoscope identification, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope identification.

[0114] Specifically, the identification image can be decoded by the camera host to identify the department information and endoscope information corresponding to the endoscope identification, wherein the endoscope information may include endoscope product model parameters, the number of times the product is used, and further may include endoscope verification point information, etc.

[0115] Among them, when the camera host decodes the identification mark image, if the information carried by the endoscope mark is not recognized, such as the department and endoscope information are not matched, a prompt message can be given through the display.

[0116] Specifically, as an implementation method, before the camera host decodes the identification image, if the identification image is identified as incorrect, the identification image is classified and corresponding processing is performed according to the classification result; if the identification image is identified as correct, the step of decoding the identification image is executed to obtain the information carried by the endoscope identification.

[0117] The steps of the camera host performing corresponding processing according to the classification result include:

[0118] If the identification image is a detected non-endoscope shell image, the display prompts that the current scene is a surgical scene, an indoor environment, or the type of instrument currently photographed, etc.;

[0119] If the identification image is a detected image of the outer shell of the endoscope, it is prompted that the endoscope identification is not detected, and it is prompted to adjust the mirror posture or aim at the endoscope identification and re-shoot.

[0120] As an implementation method, the camera host can configure the endoscope system parameters according to the department information corresponding to the endoscope identification, and / or automatically adjust the endoscope system parameters and focus clearly, and provide prompts for the endoscope system parameters on the displayed image through the display. For example, prompts whether the operation is wrong, whether it is a non-recognizable endoscope, or prompts the model parameters of the endoscope.

[0121] The specific process of automatically identifying the endoscope in this embodiment can be referred to Figure 2 shown.

[0122] This embodiment scheme, by setting an endoscope mark on the outer shell of the endoscope, can automatically identify endoscopes of different models in different departments according to the information carried by the endoscope mark, and can configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope mark, thereby solving the problem of manual identification of the model and parameters of the endoscope, and manual setting and debugging of the endoscope system parameters, so that doctors who are not familiar with the product will not make mistakes in use and can get started faster, making the use of endoscopes more convenient, faster and easier to popularize.

[0123] Reference Figure 5 , Figure 5 This is a flow chart of a second embodiment of a method for identifying an endoscope according to the present application.

[0124] like Figure 5 As shown in the above Figure 4 On the basis of the first embodiment shown, the endoscope system in this embodiment further has a verification function. After the step S20 of decoding the identification image and obtaining the information carried by the endoscope identification, this embodiment further includes:

[0125] Step S201, after the endoscope is plugged in, the camera focuses on the information piece position, identifies the inspection point position on the information piece, and obtains the inspection point position of the current endoscope;

[0126] Step S202, the camera host determines whether the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier; if they match, the verification is passed, and step S30 is continued: the camera system configures and / or debugs the relevant parameters of the endoscope system according to the information carried by the endoscope identifier; otherwise, the verification fails, and step S203 is executed;

[0127] Step S203: Report an error message and ask the user to use the correct endoscope.

[0128] This embodiment takes into account that in some illegal operations, after the medical staff scans the endoscope mark on the shell of the current endoscope holder, they plug in other endoscopes, which causes misidentification. In order to avoid this situation, this embodiment proposes this verification function.

[0129] Specifically, the endoscope comprises: an endoscope tube and a lens holder, wherein the lens holder is arranged at one end of the endoscope tube close to the camera, and the endoscope mark is arranged on the outer shell of the lens holder; the endoscope tube is provided with an objective lens at the other end away from the camera and an information sheet is arranged close to the objective lens, and the information sheet is provided with inspection points, such as Figure 3 Among them, the check points on the information sheet are to check whether the endoscope is plugged in incorrectly, thereby avoiding the occurrence of misidentification.

[0130] It should be noted that each endoscope has an exclusive checkpoint position corresponding to the information piece configured when it leaves the factory, that is, the position of the checkpoint of each endoscope is different. At the same time, the position information of the checkpoint of each endoscope is stored in its own endoscope identifier. By identifying the checkpoint position information stored in the endoscope identifier, the checkpoint position information stored in the endoscope identifier is matched with the checkpoint position information on the information piece of the currently connected endoscope, and it is determined whether the two are consistent, so as to calibrate the endoscope.

[0131] Among them, the endoscope logo outside the endoscope is suitable for the usage scenario before the endoscope is plugged in, and the information piece inside the endoscope is suitable for the usage scenario after the endoscope is plugged in, so as to ensure the unique matching relationship in the two usage scenarios.

[0132] Wherein, the endoscope information also includes: endoscope verification point information.

[0133] As an implementation method, after the camera scans the endoscope mark on the outer shell of the current endoscope base and the endoscope base is plugged into the endoscope tube, the endoscope can be calibrated.

[0134] Specifically, when performing verification, the specific verification process is as follows:

[0135] First, the endoscope verification point information carried in the endoscope identification is obtained through the camera host;

[0136] Then, the camera host focuses on the information piece position through the camera, identifies the inspection point position on the information piece, and thus obtains the inspection point position of the current endoscope;

[0137] Then, the camera host determines whether the current inspection point position of the endoscope matches the endoscope inspection point information carried by the endoscope identifier, wherein the endoscope inspection point information may include, for example, the number of inspection points and the angle position of each inspection point;

[0138] If the camera host determines that the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier, it indicates that the verification has passed, and the camera host continues to execute: according to the department information corresponding to the endoscope identifier, configure the endoscope system parameters, and / or automatically adjust the endoscope system parameters and focus clearly, and prompt on the displayed image through the display; otherwise, it indicates that the verification has not passed, and an error message is given on the display to prompt the use of the correct endoscope.

[0139] Therefore, the verification function of the endoscope is realized through the above process, avoiding the situation in which medical staff scan the endoscope logo on the outer shell of the current endoscope holder and then plug in other endoscopes in some illegal operations, causing misidentification, thereby improving the compliance of the use of the endoscope system.

[0140] Among them, as an implementation method, Figure 3 As shown, the information piece may be in the shape of a ring.

[0141] In this embodiment, a ring-shaped information piece is provided so that most of the middle area of ​​the endoscope can be transparent as a field of view display area, which does not block the field of view and can also prevent the endoscope logo from blocking the field of view, thereby not affecting the display and observation of the endoscope during normal use.

[0142] It can be understood that the technical solution of this embodiment proposes a method for identifying an endoscope and an endoscope system, wherein an endoscope mark is set on the outer shell of the endoscope, and the endoscope mark on the outer shell of the endoscope is photographed by a camera to obtain an identification image; the identification image is classified by a camera host, and / or decoded to identify the identification image, and the information carried by the endoscope mark is obtained, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope mark. The system and method enable the endoscope product to have a certain degree of artificial intelligence. By setting an endoscope mark on the outer shell of the endoscope, the endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark, and the relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark, which solves the need to manually identify the model and parameters of the endoscope, and manually set and debug the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use, and can get started faster, and the use of endoscopes is more convenient and faster, and easier to popularize.

[0143] In addition, to achieve the above-mentioned purpose, the present application also proposes a device for identifying an endoscope, such as Figure 6 As shown, the device comprises:

[0144] A shooting module 10, used for shooting the endoscope mark on the outer shell of the endoscope through the camera system to obtain a mark image;

[0145] A decoding module 20, used to decode the identification image through a camera system to obtain information carried by the endoscope identification;

[0146] The processing module 30 is used to configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identifier through the camera system.

[0147] The device for identifying endoscopes provided by the present application adopts the method for identifying endoscopes in the above-mentioned embodiments, and can automatically identify endoscopes of different models in different departments, and can configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification, thereby solving the problem of manually identifying the model and parameters of the endoscope, and manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use and can get started more quickly, making the use of endoscopes more convenient, faster, and easier to popularize. Compared with the prior art, the beneficial effects of the device for identifying endoscopes provided by the present application are the same as the beneficial effects of the method for identifying endoscopes provided in the above-mentioned embodiments, and the other technical features of the device for identifying endoscopes are the same as the features disclosed in the above-mentioned embodiment methods, which are not described in detail here.

[0148] In addition, to achieve the above-mentioned purpose, the present application also proposes a device for identifying an endoscope, the device comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the method for identifying an endoscope as described above.

[0149] Reference below Figure 7 , which shows a schematic diagram of the structure of a device for recognizing an endoscope suitable for implementing an embodiment of the present application. The device for recognizing an endoscope in the embodiment of the present application may include, but is not limited to, mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Portable Application Descriptions), PMPs (Portable Media Players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 6 The device for identifying an endoscope shown is merely an example and should not impose any limitation on the functions and scope of use of the embodiments of the present application.

[0150] like Figure 7As shown, the device for recognizing an endoscope may include a processing device 1001 (e.g., a central processing unit, a graphics processor, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM: Read Only Memory) 1002 or a program loaded from a storage device 1003 to a random access memory (RAM: Random Access Memory) 1004. In RAM1004, various programs and data required for the operation of the device for recognizing an endoscope are also stored. The processing device 1001, ROM1002, and RAM1004 are connected to each other through a bus 1005. An input / output (I / O) interface 1006 is also connected to the bus. Generally, the following systems can be connected to the I / O interface 1006: an input device 1007 including, for example, a touch screen, a touch pad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; an output device 1008 including, for example, a liquid crystal display (LCD: Liquid Crystal Display), a speaker, a vibrator, etc.; a storage device 1003 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 1009. The communication device 1009 can allow the device for identifying the endoscope to communicate wirelessly or wired with other devices to exchange data. Although the figure shows a device for identifying the endoscope with various systems, it should be understood that it is not required to implement or have all the systems shown. More or fewer systems can be implemented or have alternatively.

[0151] In particular, according to the embodiments disclosed in the present application, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present application include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device, or installed from a storage device 1003, or installed from a ROM 1002. When the computer program is executed by the processing device 1001, the above-mentioned functions defined in the method of the embodiment disclosed in the present application are executed.

[0152] The device for identifying endoscopes provided by the present application adopts the method for identifying endoscopes in the above-mentioned embodiment, and can automatically identify endoscopes of different models in different departments, and can configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification, thereby solving the problem of manually identifying the model and parameters of the endoscope, as well as manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use and can get started more quickly, making the use of endoscopes more convenient, faster, and easier to popularize. Compared with the prior art, the beneficial effects of the device for identifying endoscopes provided by the present application are the same as the beneficial effects of the method for identifying endoscopes provided in the above-mentioned embodiment, and the other technical features of the device for identifying endoscopes are the same as the features disclosed in the method of the previous embodiment, which will not be repeated here.

[0153] It should be understood that the various parts disclosed in this application can be implemented by hardware, software, firmware or a combination thereof. In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0154] In addition, to achieve the above-mentioned purpose, the present application also proposes a storage medium, which is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, the steps of the method for identifying an endoscope as described above are implemented.

[0155] The computer-readable storage medium provided in the present application may be, for example, a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, systems or devices, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In this embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, system or device. The program code contained on the computer-readable storage medium may be transmitted using any appropriate medium, including but not limited to: wires, optical cables, RF (Radio Frequency), etc., or any suitable combination of the above.

[0156] The computer-readable storage medium may be included in the device for identifying the endoscope; or may exist independently without being assembled into the device for identifying the endoscope.

[0157] The above-mentioned computer-readable storage medium carries one or more programs. When the above-mentioned one or more programs are executed by the device for identifying the endoscope, the device for identifying the endoscope: photographs the endoscope identification on the endoscope in response to the endoscope identification instruction to obtain an identification image; classifies the identification image through the camera host, and / or decodes and identifies the identification image to obtain the information carried by the endoscope identification, and configures and / or debugs the relevant parameters of the endoscope system according to the information carried by the endoscope identification.

[0158] Computer program code for performing the operations of the present application may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0159] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present application. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0160] The modules involved in the embodiments described in this application may be implemented by software or hardware, wherein the name of the module does not constitute a limitation on the unit itself in some cases.

[0161] The readable storage medium provided by the present application is a computer-readable storage medium, which stores computer-readable program instructions (i.e., computer programs) for executing the above-mentioned method for identifying an endoscope, and can automatically identify endoscopes of different models in different departments, and can configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification, thereby solving the problem of manually identifying the model and parameters of the endoscope, and manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use, and can get started faster, making the use of endoscopes more convenient, faster, and easier to popularize. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided by the present application are the same as the beneficial effects of the method for identifying an endoscope provided in the above-mentioned embodiment, and will not be repeated here.

[0162] In addition, to achieve the above-mentioned purpose, the present application also provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the steps of the method for identifying an endoscope as described above are implemented.

[0163] The computer program product provided by the present application can automatically identify endoscopes of different models in different departments, and can configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification, thereby solving the problem of manually identifying the model and parameters of the endoscope, and manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use and can get started more quickly, making the use of endoscopes more convenient, faster, and easier to popularize. Compared with the prior art, the beneficial effects of the computer program product provided by the present application are the same as the beneficial effects of the method for identifying an endoscope provided in the above-mentioned embodiment, which will not be repeated here.

[0164] One or more technical solutions proposed in this application have at least the following technical effects: an endoscope mark is set on the endoscope, and the endoscope mark on the endoscope is photographed by a camera in response to an endoscope recognition instruction to obtain a mark image; the mark image is classified by a camera host, and / or the mark image is decoded and recognized to obtain the information carried by the endoscope mark, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope mark. The system and method enable the endoscope product to have a certain degree of artificial intelligence. By setting an endoscope mark on the endoscope, the endoscopes of different models in different departments can be automatically identified according to the information carried by the endoscope mark, and the relevant parameters of the endoscope system can be configured and / or debugged according to the information carried by the endoscope mark, which solves the problem of manually identifying the model and parameters of the endoscope, and manually setting and debugging the parameters of the endoscope system, so that doctors who are not familiar with the product will not make mistakes in use, and can get started faster, and the use of endoscopes is more convenient and faster, and easier to popularize.

[0165] The above descriptions are only some embodiments of the present application, and are not intended to limit the patent scope of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the technical concept of the present application, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A method for identifying an endoscope, characterized in that: Applied to an endoscope system, the endoscope system comprises: an endoscope, a camera system, an endoscope mark is provided on the outer shell of the endoscope, and the method comprises: The camera system photographs the endoscope mark on the outer shell of the endoscope to obtain a mark image; The camera system decodes the identification image to obtain information carried by the endoscope identification; The camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier.

2. The method according to claim 1, characterized in that The camera system includes a camera, and the camera system photographs the endoscope mark on the housing of the endoscope, and the steps of obtaining the mark image include: The camera triggers an autofocus function to photograph the endoscope logo on the outer shell of the endoscope to obtain a logo image, wherein the photographing process includes: automatically selecting a logo recognition area, taking a screenshot and / or enlarging the logo.

3. The method according to claim 2, characterized in that The camera system further includes a camera host, and the camera system decodes the identification image, and the step of obtaining the information carried by the endoscope identification includes: The camera host decodes the identification image and identifies the department information and endoscope information corresponding to the endoscope identification, and the endoscope information at least includes endoscope product model parameters.

4. The method according to claim 3, characterized in that The endoscope system further includes a display, and the camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier, including: The camera host configures endoscope system parameters according to the department information corresponding to the endoscope identification, and / or automatically adjusts the endoscope system parameters and performs clear focusing; The display provides prompts for the relevant parameters on the displayed image.

5. The method according to claim 3, characterized in that The endoscope comprises: an endoscope tube, an objective lens and an information sheet close to the objective lens are arranged at the end of the endoscope tube, and a check point is arranged on the information sheet; the endoscope information also comprises: endoscope check point information, and the camera system decodes the identification image, and after the step of obtaining the information carried by the endoscope identification, the step further comprises: After the endoscope is plugged in, the camera focuses on the information piece position, identifies the inspection point position on the information piece, and obtains the inspection point position of the current endoscope; The camera host determines whether the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier; If they match, the verification passes and the execution continues: the camera system configures and / or debugs relevant parameters of the endoscope system according to the information carried by the endoscope identifier; otherwise, the verification fails and an error message is given to prompt the user to use the correct endoscope.

6. The method according to any one of claims 1 to 5, characterized in that The camera system photographs the endoscope mark on the housing of the endoscope to obtain the mark image, and then further comprises: The camera system recognizes the identification image; If the identification image is found to be incorrect, the identification image is classified and corresponding processing is performed according to the classification result; If the identification image is correctly identified, the following step is performed: the camera system decodes the identification image to obtain the information carried by the endoscope identification.

7. The method according to claim 6, characterized in that The step of performing corresponding processing according to the classification result comprises: If the identification image is a detected non-endoscope housing image, it indicates that the current scene is a surgical scene, an indoor environment, or indicates the type of instrument currently photographed; If the identification image is a detected image of the outer shell of the endoscope, it is prompted that the endoscope identification is not detected, and it is prompted to adjust the mirror posture or align it with the endoscope identification.

8. An endoscope system, characterized in that: include: An endoscope and a camera system, wherein an endoscope mark is provided on the outer shell of the endoscope, and the camera system comprises a camera head and a camera host, wherein: The camera is used to photograph the endoscope mark on the outer shell of the endoscope to obtain a mark image; The camera host is used to classify the identification image, and / or decode and identify the identification image, obtain the information carried by the endoscope identification, and configure and / or debug relevant parameters of the endoscope system according to the information carried by the endoscope identification.

9. The endoscope system according to claim 8, characterized in that: The endoscope system further includes: a display; The camera is also used to trigger an autofocus function to photograph the endoscope logo on the housing of the endoscope to obtain a logo image, wherein the photographing process includes: automatically selecting a logo recognition area, taking a screenshot and / or enlarging the logo; The camera host is further used to decode the identification image and identify the department information and endoscope information corresponding to the endoscope identification, wherein the endoscope information at least includes the endoscope product model parameters; The camera host is also used to configure endoscope system parameters according to the department information corresponding to the endoscope identification, and / or automatically adjust the endoscope system parameters and focus clearly; The display is used to provide prompts for the endoscope system parameters on the displayed image.

10. The endoscope system according to claim 9, characterized in that: The endoscope comprises: an endoscope tube and a lens seat, wherein the lens seat is arranged at one end of the endoscope tube close to the camera, and the endoscope mark is arranged on the outer shell of the lens seat; the other end of the endoscope tube is provided with an objective lens and an information sheet close to the objective lens, and the information sheet is provided with a check point; The camera is also used to focus on the information piece position after the endoscope is plugged in, identify the inspection point position on the information piece, and obtain the inspection point position of the current endoscope; The camera host is also used to determine whether the inspection point position of the current endoscope matches the endoscope inspection point information carried by the endoscope identifier; if so, the verification passes, and the relevant parameters of the endoscope system are configured and / or debugged according to the information carried by the endoscope identifier; otherwise, the verification fails, and an error message is given through the display to prompt the user to use the correct endoscope.

Images