Endoscope and endoscope system carrying identification information

Abstract

The utility model discloses an endoscope and endoscope system carrying identification information relates to medical instrument technical field, wherein, the endoscope carrying identification information includes: endoscope body is equipped with the accommodation groove, and electronic tag is equipped in the inside of accommodation groove, and electronic tag is configured as the identification information of record endoscope body. The utility model provides technical scheme to reduce the problem of endoscope model manual identification error.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an endoscope and endoscope system carrying identification information. Background Technology

[0002] An endoscope is an instrument used for medical examinations and surgeries. It can be inserted into the human body through natural orifices or through minimally invasive incisions, allowing doctors to directly observe the internal condition of the patient.

[0003] An endoscopic system typically includes an endoscope and an imaging device. The imaging device includes a camera and a camera unit. The endoscope is inserted into the body of the patient to acquire optical information and transmits this information to the camera. The camera converts the optical information into electrical signals, which are then transmitted to the camera unit. The camera unit uses imaging algorithms to process the electrical signals into image information, allowing the user to observe the patient's internal condition. To meet different observation needs, endoscopes come in various types and specifications. For example, different endoscopes are used in joint surgery and spinal surgery. The imaging device and the endoscope are generally connected in a detachable manner, allowing the same imaging device to be used with different endoscopes, thus reducing the cost of using the endoscopic system.

[0004] However, after changing to a different endoscope, users need to visually identify the model and specifications of the endoscope and then manually switch the imaging algorithm of the imaging device to obtain better image processing results. In this process, model identification errors are prone to occur. Utility Model Content

[0005] The main purpose of this invention is to provide an endoscope and endoscope system carrying identification information, aiming to reduce the problem of human error in identifying endoscope models.

[0006] To achieve the above objectives, the present invention proposes an endoscope carrying identification information, comprising:

[0007] The endoscope body is provided with a receiving slot; and

[0008] An electronic tag is located inside the receiving slot and is configured to record identification information of the endoscope body.

[0009] In one embodiment, the endoscope further includes a cover that closes the receiving slot.

[0010] In one embodiment, the endoscope further includes a sealing structure that seals the cover and the endoscope body together.

[0011] In one embodiment, a sealant is applied along the periphery of the cover to form the sealing structure.

[0012] In one embodiment, the cover has a clearance groove on the side facing the interior of the receiving slot, and the electronic tag is at least partially disposed within the clearance groove; and / or,

[0013] The cover has a support portion on the side facing the inside of the receiving groove, and the support portion abuts against the bottom wall of the receiving groove.

[0014] In one embodiment, the endoscope body includes:

[0015] Eyepiece assembly for detachable connection to the camera; and

[0016] A lens tube assembly, one end of which is located at the end of the eyepiece assembly away from the camera, and the other end of which extends away from the eyepiece assembly;

[0017] The receiving slot is located in the eyepiece assembly.

[0018] In one embodiment, the eyepiece assembly includes:

[0019] Eyepiece body, one end of which is provided with the lens tube assembly; and

[0020] An eyepiece cover is disposed at one end of the eyepiece body away from the lens tube assembly, and a receiving groove is disposed in the eyepiece cover.

[0021] In one embodiment, the receiving slot is formed on the circumferential outer wall of the eyepiece cover.

[0022] In one embodiment, the receiving slot is provided with a fastening structure, and the electronic tag is fixed inside the receiving slot by the fastening structure.

[0023] This utility model also proposes an endoscope system, including a camera and a camera host, wherein the rear end of the camera is plugged into the camera host, the camera host includes a main control circuit board, and the endoscope system further includes:

[0024] The aforementioned endoscope carrying identification information is detachably connected to the front end of the camera;

[0025] The antenna is located inside the camera; and

[0026] A reader is located inside the camera host, and the reader is electrically connected to the antenna and the main control circuit board respectively.

[0027] The reader / writer is used to send radio frequency signals to the electronic tag through the antenna to trigger the electronic tag to emit the identification information. The reader / writer is also used to receive the identification information through the antenna and transmit it to the main control circuit board.

[0028] The endoscope in this invention includes an endoscope body and an electronic tag. The electronic tag records the identification information of the endoscope body, which indicates the type of the endoscope body and may include its serial number, model, and specifications. Recording this identification information reduces the risk of human error in identifying the endoscope model. The electronic tag sends the identification information to the imaging device, enabling the main control circuit board to switch imaging algorithms based on the information. This allows the main control circuit board to recognize different models and specifications of endoscopes and automatically adjust the imaging algorithm for each model to achieve the best image quality. Users do not need to visually identify the model or specifications of the endoscope or manually switch the imaging algorithm on the main control circuit board, reducing the difficulty of using the endoscope and avoiding the problem of incorrect algorithm selection during manual adjustment, thus improving the ease of use. Furthermore, automatic adjustment of the imaging algorithm is faster than manual adjustment, shortening preparation time and reducing surgical risks. In addition, the electronic tag is fixed in the receiving slot provided by the endoscope body, which not only ensures that the electronic tag is firmly connected to the endoscope body and is not easy to fall off, but also enables the endoscope body to provide protection for the electronic tag, reducing the risk of damage to the electronic tag during surgical operations or cleaning. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0030] Figure 1 A schematic diagram of an embodiment of the endoscope carrying identification information provided by this utility model;

[0031] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0032] Figure 3 A partial structural schematic diagram of an embodiment of an endoscope carrying identification information provided by this utility model;

[0033] Figure 4 A schematic diagram of an embodiment of the endoscope system carrying identification information provided by this utility model;

[0034] Figure 5 for Figure 4 A magnified view of a section at point B.

[0035] Explanation of icon numbers:

[0036] 100. Endoscope; 101. Receiving slot; 110. Endoscope body; 111. Eyepiece assembly; 1111. Eyepiece body; 1112. Eyepiece cover; 112. Endoscope tube assembly; 120. Electronic tag; 130. Cover; 131. Clearance groove; 132. Support;

[0037] 200. Antenna;

[0038] 300. Camera; 310. Optical lens;

[0039] 400. Main control circuit board;

[0040] 500. Reader / writer.

[0041] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "connection" and "fixation" should be interpreted broadly. For example, "fixation" can mean a fixed connection, a detachable connection, or an integral part; "connection" can mean a mechanical connection or an electrical connection, a direct connection or an indirect connection through an intermediate medium, or a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0046] This invention proposes an endoscope that carries identification information.

[0047] Please see Figures 1 to 3 , Figure 1 This is a schematic diagram of an embodiment of the endoscope carrying identification information provided by this utility model. Figure 2 for Figure 1 A magnified view of a portion of point A in the middle. Figure 3 This is a partial structural schematic diagram of an embodiment of an endoscope carrying identification information provided by this utility model.

[0048] In one embodiment of this utility model, the endoscope 100 carrying identification information includes:

[0049] The endoscope body 110 is provided with a receiving slot 101; and

[0050] An electronic tag 120 is located inside the receiving slot 101 and is configured to record identification information of the endoscope body 110.

[0051] The endoscope body 110 is inserted into the body of the object to be observed to obtain optical information, and then the optical information is transmitted to the camera host. The main control circuit board 400 in the camera host uses imaging algorithms to process the electrical signals into image information, so that the user can observe the internal condition of the object.

[0052] The endoscope 100 carrying identification information in the technical solution of this utility model includes an endoscope body 110 and an electronic tag 120. The electronic tag 120 records the identification information of the endoscope body 110. The identification information refers to the information used to indicate the type of the current endoscope body 110, which may include the serial number, model, specifications, etc. of the endoscope body 110. By recording the identification information of the endoscope body 110 through the electronic tag 120, the problem of human error in identifying the model of the endoscope 100 is reduced. The electronic tag 120 is used to send identification information to the imaging device, enabling the main control circuit board 400 to switch imaging algorithms based on the identification information. This allows the main control circuit board 400 to identify different models and specifications of endoscopes 100 and automatically adjust the imaging algorithm for different models and specifications of endoscope bodies 110 to obtain the best image effect. Users do not need to identify the model and specifications of the endoscope body 110 with the naked eye, nor do they need to manually switch the imaging algorithm of the imaging device, reducing the difficulty of using the endoscope 100 and avoiding the problem of easily selecting the wrong imaging algorithm when manually adjusting it, thus improving the ease of use of the endoscope 100. On the other hand, the automatic adjustment of the imaging algorithm has a faster response speed than manual adjustment, shortening the preparation time during surgery and reducing surgical risks. In addition, the electronic tag 120 is fixed in the receiving slot 101 provided in the endoscope body 110, which not only ensures that the electronic tag 120 is firmly connected to the endoscope body 110 and is not easy to fall off, but also allows the endoscope body 110 to provide protection for the electronic tag 120, reducing the risk of damage to the electronic tag 120 during surgical operations or cleaning.

[0053] The imaging device includes an antenna 200 adapted to the electronic tag 120 and a reader 500. The electronic tag 120, antenna 200, and reader 500 together form a radio frequency identification module, also known as an RFID (Radio Frequency Identification) module. The antenna 200 enables contactless data communication between the reader 500 and the electronic tag 120, achieving the purpose of target identification. The electronic tag 120 is also called an RFID tag, transponder, or data carrier, while the reader 500 is also called a reader, reading device, scanner, reader head, or communicator.

[0054] In one embodiment, the endoscope 100 further includes a cover 130 that closes the receiving groove 101.

[0055] Reference Figure 2In this embodiment of the invention, the endoscope 100 further includes a cover 130, which seals the receiving groove 101, protects the electronic tag 120 inside the receiving groove 101, prevents moisture or other corrosive substances from entering the receiving groove 101, and extends the service life of the electronic tag 120. The cover 130 and the eyepiece cover 1112 can be fixed together by welding, bonding, screw fastening, or other methods.

[0056] In one embodiment, the endoscope 100 further includes a sealing structure (not shown) that seals the connection between the cover 130 and the endoscope body 110.

[0057] In this embodiment of the invention, a sealing structure is also provided between the cover 130 and the eyepiece cover 1112 to enhance the sealing performance of the cover 130 when closing the receiving groove 101, preventing dust, disinfectant, and other substances from the external environment from entering the interior of the receiving groove 101 and extending the service life of the electronic tag 120. The sealing structure can be implemented using sealing gaskets, sealant, or other methods.

[0058] In one embodiment, a sealant is applied along the periphery of the cover 130 to form a sealing structure.

[0059] In the embodiments of this utility model, sealant is applied to the periphery of the cover 130. The sealant solidifies to form a sealing structure, which not only fixes the cover 130 to the eyepiece cover 1112, but also seals the opening of the receiving groove 101. The structure is simple and the assembly is convenient.

[0060] In one embodiment, the cover 130 has a clearance groove 131 on the side facing the interior of the receiving slot 101, and the electronic tag 120 is at least partially disposed within the clearance groove 131; and / or,

[0061] The cover 130 has a support 132 on the side facing the inside of the receiving groove 101, and the support 132 abuts against the bottom wall of the receiving groove 101.

[0062] Reference Figure 2 In this embodiment of the present invention, the cover 130 is provided with a relief groove 131, and the periphery of the relief groove 131 is a support part 132. After the cover 130 closes the receiving groove 101, the support part 132 abuts against the bottom wall of the receiving groove 101 opposite to the groove opening, which improves the strength of the cover 130 and reduces the possibility of deformation and damage of the cover 130. The electronic tag 120 is located in the relief groove 131, which improves the structural compactness of the electronic tag 120 and the cover 130, and reduces the gap around the electronic tag 120, reducing the possibility of the electronic tag 120 shaking in the receiving groove 101.

[0063] In one embodiment, the endoscope body 110 includes:

[0064] Eyepiece assembly 111, for detachable connection with camera 300; and

[0065] The lens tube assembly 112 has one end located at the end of the eyepiece assembly 111 that is away from the camera 300, and the other end of the lens tube assembly 112 extends away from the eyepiece assembly 111.

[0066] The receiving slot 101 is located in the eyepiece assembly 111.

[0067] Reference Figures 1 to 3 In this embodiment of the invention, the endoscope body 110 includes an eyepiece assembly 111 and a tube assembly 112. The eyepiece assembly 111 is detachably connected to the camera 300 and contains a lens system. One end of the tube assembly 112 is connected to the eyepiece body 1111, and the other end extends away from the eyepiece assembly 111 so that it can be inserted into the body of the object being observed. A receiving slot 101 is provided on the eyepiece assembly 111 and is close to the antenna 200 provided on the camera 300 to ensure effective transmission of wireless signals, reduce signal loss, and improve the response speed and accuracy when identifying the endoscope 100. On the other hand, in order to be inserted into the body cavity, the tube assembly 112 needs to be designed to be relatively long and thin, which makes it inconvenient to set the electronic tag 120.

[0068] In one embodiment, the eyepiece assembly 111 includes:

[0069] Eyepiece body 1111, one end of eyepiece body 1111 is provided with lens tube assembly 112; and

[0070] An eyepiece cover 1112 is located at one end of the eyepiece body 1111 away from the lens tube assembly 112, and a receiving slot 101 is located on the eyepiece cover 1112.

[0071] Reference Figures 1 to 3 In this embodiment of the invention, the eyepiece assembly 111 includes an eyepiece body 1111 and an eyepiece cover 1112. The eyepiece cover 1112 is located at the end of the eyepiece body 1111 facing away from the endpiece tube assembly 112, and is detachably connected to the camera 300 by means of snap-fit ​​or bolt fastening. A receiving slot 101 is located on the eyepiece cover 1112, close to the antenna 200 on the camera 300, ensuring effective wireless signal transmission, reducing signal loss, and improving the response speed and accuracy when identifying the endoscope 100. Furthermore, the eyepiece body 1111 generally has a complex and compact structure, while the eyepiece cover 1112 has a relatively simple structure. Therefore, it is easier to provide the receiving slot 101 on the eyepiece cover 1112, and it has less impact on the existing structure of the endoscope 100.

[0072] In one embodiment, the receiving slot 101 is formed on the circumferential outer wall of the eyepiece cover 1112.

[0073] Reference Figure 3 In this embodiment of the present invention, the receiving groove 101 is provided on the outer wall of the eyepiece cover 1112, facing the external environment. The receiving groove 101 provided on the outer wall is easy to process, and it is also convenient to repair and replace the electronic tag 120 in the receiving groove 101 when there is a problem.

[0074] In one embodiment, a fastening structure (not shown) is provided inside the receiving slot 101, and the electronic tag 120 is fixed inside the receiving slot 101 by the fastening structure.

[0075] In the embodiments of this utility model, a fastening structure is provided in the receiving groove 101. The fastening structure can take the form of a buckle, a socket, a screw, etc. The fastening structure is used to fix the electronic tag 120 inside the receiving groove 101, so as to prevent the electronic tag 120 from shaking in the receiving groove 101 and reduce the risk of damage to the electronic tag 120. In addition, the fixed electronic tag 120 also helps to ensure the stability of signal transmission between the antenna 200 and the reader 500.

[0076] Reference Figure 4 and Figure 5 This utility model also proposes an endoscope system, including a camera 300 and a camera host. The rear end of the camera 300 is plugged into the camera host, which includes a main control circuit board 400. The endoscope system also includes:

[0077] As mentioned above, the endoscope 100 carrying identification information is detachably connected to the front end of the camera 300.

[0078] Antenna 200 is located within camera 300; and

[0079] The reader 500 is located inside the camera host and is electrically connected to the antenna 200 and the main control circuit board 400.

[0080] The reader 500 is used to send radio frequency signals to the electronic tag 120 through the antenna 200 to trigger the electronic tag 120 to emit identification information. The reader 500 is also used to receive identification information through the antenna 200 and transmit it to the main control circuit board 400.

[0081] In this embodiment, the camera 300 includes an optical lens 310. One end of the optical lens 310 is located at the front end of the camera 300, and the other end of the optical lens 310 is detachably connected to the endoscope 100. This connection can be achieved through various means such as clips, clamps, and screws.

[0082] The specific structure of the endoscope 100 is as described in the above embodiments. Since this endoscope system adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here. The endoscope system includes an endoscope 100, an imaging device, an electronic tag 120, an antenna 200, and a reader / writer 500. The imaging device includes a camera 300 and a camera host. The camera host has a main control circuit board 400. The endoscope body 110 is inserted into the body of the object being observed to acquire optical information, which is then transmitted to the camera 300. The camera 300 converts the optical information into electrical signals, which are then transmitted to the main control circuit board 400. The main control circuit board 400 uses an imaging algorithm to process the electrical signals into image information, allowing the user to observe the internal condition of the object being observed. The system includes an electronic tag 120 on the endoscope body 110 that records the endoscope body 110's identification information. An antenna 200 is mounted on the camera 300. When the reader 500 sends a radio frequency signal to the electronic tag 120, the tag 120 emits identification information. The antenna 200 receives the identification information and transmits it to the reader 500. The reader 500 reads the identification information and transmits it to the main control circuit board 400, enabling the main control circuit board 400 to switch imaging algorithms. This allows the main control circuit board 400 to recognize different models and specifications of the endoscope 100 and automatically adjust the imaging algorithm for each model and specification of the endoscope body 110 to obtain the best image effect. Users do not need to visually identify the model and specifications of the endoscope body 110, nor do they need to manually switch the imaging algorithm on the main control circuit board 400. This reduces the difficulty of using the endoscope system, minimizes the problem of incorrect selection when manually adjusting the imaging algorithm, and improves the ease of use of the endoscope system. Furthermore, automatic adjustment of the imaging algorithm has a faster response speed than manual adjustment, shortening preparation time during surgery and reducing surgical risks.

[0083] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An endoscope carrying identification information, characterized in that, include: The endoscope body is provided with a receiving slot; and An electronic tag is located inside the receiving slot, and the electronic tag is configured to record the identification information of the endoscope body; The endoscope body includes an eyepiece assembly and a tube assembly. The eyepiece assembly is detachably connected to a camera. One end of the tube assembly is located at the end of the eyepiece assembly away from the camera, and the other end of the tube assembly extends away from the eyepiece assembly. The receiving groove is located in the eyepiece assembly.

2. The endoscope carrying identification information as described in claim 1, characterized in that, The endoscope also includes a cover that closes the receiving slot.

3. The endoscope carrying identification information as described in claim 2, characterized in that, The endoscope also includes a sealing structure that seals the cover and the endoscope body together.

4. The endoscope carrying identification information as described in claim 3, characterized in that, A sealant is applied along the periphery of the cover to form the sealing structure.

5. The endoscope carrying identification information as described in claim 2, characterized in that, The cover has a clearance groove on the side facing the interior of the receiving slot, and the electronic tag is at least partially disposed within the clearance groove; and / or, The cover has a support portion on the side facing the inside of the receiving groove, and the support portion abuts against the bottom wall of the receiving groove.

6. The endoscope carrying identification information as described in claim 1, characterized in that, The eyepiece assembly includes: Eyepiece body, one end of which is provided with the lens tube assembly; and An eyepiece cover is disposed at one end of the eyepiece body away from the lens tube assembly, and a receiving groove is disposed in the eyepiece cover.

7. The endoscope carrying identification information as described in claim 6, characterized in that, The receiving slot is formed on the circumferential outer wall of the eyepiece cover.

8. The endoscope carrying identification information as described in any one of claims 1 to 7, characterized in that, The receiving slot is equipped with a fastening structure, and the electronic tag is fixed inside the receiving slot by the fastening structure.

9. An endoscope system, comprising a camera and a camera host, wherein the rear end of the camera is plugged into the camera host, and the camera host includes a main control circuit board, characterized in that, The endoscope system also includes: The endoscope carrying identification information as described in any one of claims 1 to 8, wherein the endoscope is detachably connected to the front end of the camera; The antenna is located inside the camera; and A reader is located inside the camera host, and the reader is electrically connected to the antenna and the main control circuit board respectively. The reader / writer is used to send radio frequency signals to the electronic tag through the antenna to trigger the electronic tag to emit the identification information. The reader / writer is also used to receive the identification information through the antenna and transmit it to the main control circuit board.

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