Electronic endoscope with multifunctional comprehensive data line

Abstract

The utility model relates to the technical field of medical instruments, in particular to an electronic endoscope with a multifunctional comprehensive data line, which comprises an endoscope body and a data line body, a data transmission end used for transmitting data is arranged on the endoscope body, one end of the data line body is connected with a data receiving end connected with the data transmission end, and the other end of the data line body is connected with a wireless communication module. The data receiving end and the data transmission end are connected in a split mode, an LED light source used for illumination is arranged at the center of the inner wall of the data receiving end, in the data line, when the mirror needs to be cleaned after being used, the mirror can be detached and then independently cleaned, work and storage are convenient, meanwhile, the LED lamp is arranged in the data line body, and the data line is convenient to use. The heat source is isolated from the mirror, the service life of the high-value mirror can be effectively prolonged, when the data line body is damaged, only the data line body needs to be replaced, and the more valuable mirror can be continuously used, so that the use cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, and particularly relates to an electronic endoscope with a multifunctional integrated data cable. Background Art

[0002] An electronic endoscope is a medical instrument used for examining and treating urinary system diseases. It has a smooth mirror tube and can enter the bladder and urethra through the urethra, and even reach the kidneys. The electronic endoscope is usually equipped with a camera and a light source system, which can transmit the image of the endoscope to a display screen to help doctors for diagnosis and treatment.

[0003] The existing electronic endoscopes usually consist of several parts such as a mirror tube, a lens, a mirror body, a light source, and a data transmission cable. Usually, the light source is installed inside the mirror body, and the data transmission line is integrally fixed with the mirror body. Although the integral fixation of the data transmission line with the mirror body can ensure the sealing effect, due to the long data cable, its integral fixation with the mirror body makes it very difficult for personnel to clean the whole mirror, and it is also easy to occur the phenomenon of data cable bending, resulting in the breakage of the signal line and optical fiber filament in the data cable, so that the data cable fails and is scrapped, and the electronic endoscope cannot be used continuously. Secondly, since the light source generates heat during operation, these heats continuously accumulate in the sealed space to form a high-temperature and high-pressure environment, thus causing damage to the electronic components and sealing devices inside the mirror body. In the light case, it will affect the picture transmission quality of the electronic mirror or cause leakage, and in the serious case, it will cause the electronic endoscope to be scrapped.

[0004] In summary, it is very necessary to invent a method to prevent the premature damage of the electronic endoscope due to the above reasons, so as to effectively reduce the use cost. Content of the Utility Model

[0005] Therefore, the utility model provides a solution for the integrated data cable of the electronic endoscope. It can effectively solve the problem of the overlong data cable, and at the same time has the advantages of easy cleaning and disinfection, heat insulation and voltage stabilization, and quick replacement.

[0006] In order to achieve the above purpose, the utility model provides the following technical solution: an electronic endoscope with a multifunctional integrated data cable, including a mirror body and a data cable body. A data transmission end for transmitting data is arranged on the mirror body. One end of the data cable body is connected with a data receiving end connected to the data transmission end. The data receiving end and the data transmission end are connected in a split way. An LED light source for illumination is arranged at the center of the inner wall of the data receiving end.

[0007] Preferably, a mirror tube is fixedly connected to the side end of the mirror body, and the length of the mirror tube is 250 - 430 cm.

[0008] Preferably, one end of the data cable body away from the data receiving end is provided with a host interface for connecting to a host. Inside the data receiving end and on one side of the LED light source, there is a socket for data transmission. Inside the data cable body and outside the LED light source, there are data transmission cables for data transmission.

[0009] Preferably, a guiding part is formed at one end of the data receiving end close to the data transmission end. Transmission sockets are formed on the side walls of the socket. A threaded connection cover is connected to the outer wall of the data receiving end and close to the outside of the guiding part.

[0010] Preferably, a pin fixing seat is fixed at one end of the data transmission end close to the data receiving end. The pin fixing seats are all slidably connected to the inner wall of the guiding part. Transmission pins are fixed at the side walls of the pin fixing seats at positions corresponding to the transmission sockets. The transmission pins are paired with the transmission sockets for use.

[0011] Preferably, a light transmission groove is formed on the inner wall of the socket at a position corresponding to the LED light source. The light transmission groove is coupled and communicated with the mirror fiber.

[0012] Preferably, a threaded interface is provided on the outer wall of the data transmission end and outside the pin fixing seat. The threaded connection cover is connected to the outer wall side end of the data transmission end through the threaded interface and is installed and disassembled by rotation.

[0013] Preferably, the outer layer of the data cable body is made of rubber material. The length of the data cable body is 200 cm - 300 cm. A sealing ring is fixed on the outer side of the inner wall of the threaded connection cover.

[0014] Preferably, an illumination optical fiber is provided at the upper end of the inner wall of the mirror tube. The illumination optical fiber extends along the axis direction of the mirror tube to the data transmission end and is coupled with the LED light source.

[0015] The beneficial effects of the present utility model are as follows:

[0016] In the present utility model, the data cable body and the mirror body can be movably connected through the threaded interface and the threaded connection cover, so that when the user needs to clean the data cable body, it can be disassembled for cleaning, which makes it more convenient for the user to clean and disinfect the data cable body. At the same time, when the data cable body is damaged, the user only needs to replace the data cable body, and the more expensive mirror body can continue to be used, thereby reducing the user's cost.

[0017] In the present utility model, the LED light source is installed inside the integrated data cable to provide illumination for the mirror. Since there is a certain distance between the LED light source and the mirror body, the heat generated when the LED light source works is prevented from being transferred to the mirror body, thereby avoiding damage to the electronic components and the sealing structure inside the mirror body caused by the internal high temperature and high pressure. At the same time, the picture transmission quality of the electronic mirror is better guaranteed. Therefore, the present utility model can effectively extend the service life of the electronic mirror and reduce the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall appearance of the present utility model;

[0019] Figure 2 is a schematic diagram of the external structure of the present utility model in the front view direction;

[0020] Figure 3 is a three-dimensional structure schematic diagram of the data cable in the present utility model;

[0021] Figure 4 is a structure schematic diagram of the data cable of the present utility model in the front view direction;

[0022] Figure 5 For the present utility model Figure 4 is a cross-sectional structure schematic diagram in the A direction;

[0023] Figure 6 is a cross-sectional structure schematic diagram of the data transmission end and the data receiving end of the present utility model in the front view direction;

[0024] Figure 7 is a cross-sectional structure schematic diagram of the mirror tube in the present utility model.

[0025] In the figures: 100, mirror tube; 101, illumination optical fiber; 110, mirror body; 120, data transmission end; 121, pin fixing seat; 122, transmission pin; 123, threaded interface; 130, guiding part; 200, data cable body; 201, data transmission cable; 202, LED light source; 210, host interface; 220, data receiving end; 221, threaded connection cover; 222, transmission socket; 223, socket. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not intended to limit the present utility model.

[0027] Referring to the attached Figure 1-7, an electronic endoscope with a multifunctional integrated data cable provided by the utility model includes a mirror body 110 and a data cable body 200. A mirror tube 100 is fixedly connected to the side end of the mirror body 110, and the length of the mirror tube 100 is 250 - 430 cm;

[0028] A data transmission end 120 for transmitting data is provided on the mirror body 110. One end of the data cable body 200 is connected with a data receiving end 220 connected to the data transmission end 120. The provided data transmission end 120 and the data receiving end 220 can be connected to complete data transmission. One end of the data cable body 200 away from the data receiving end 220 is provided with a host interface 210 for connecting to the host. The host interface 210 is provided to connect the other end of the data cable body 200 to the host end. The detected signal is first transmitted to the host, decoded and then input to the display screen for easy viewing by personnel. Inside the data cable body 200 and outside the LED light source 202, there is a data transmission cable 201 for transmitting data. The data transmission cable 201 has multiple bundles of signal lines inside, and it can complete data transmission of the picture signal captured by the mirror tube 100;

[0029] The data receiving end 220 and the data transmitting end 120 are connected in a split manner. The split connection allows the data cable body 200 to be separated from the lens body 110. In this way, when cleaning the data cable body 200, the personnel do not need to carry the lens body 110 for cleaning together, which can facilitate the personnel to perform independent cleaning separately. At the same time, when the data cable body 200 is damaged, the personnel only need to replace the data cable body 200, thereby reducing the use cost. One end of the data receiving end 220 close to the data transmitting end 120 is provided with a guiding portion 130. Transmission sockets 222 are provided on the side walls of the socket 223. A threaded connection cover 221 is connected to the outer wall of the data receiving end and close to the outside of the guiding portion 130. At one end of the data transmitting end 120 close to the data receiving end 220, pin fixing seats 121 are fixed. The pin fixing seats 121 are all slidably connected to the inner wall of the guiding portion 130. Transmission pins 122 are fixed at positions on the side walls of the pin fixing seats 121 corresponding to the transmission sockets 222. The transmission pins 122 are all paired with the transmission sockets 222. When connecting, the personnel can insert the data transmitting end 120 into the inner wall of the guiding portion 130 so that the transmission pins 122 can be inserted into the opened transmission sockets 222. The transmission pins 122 are used in cooperation with the data transmission cable 201. After the transmission pins 122 are inserted into the transmission sockets 222, the transmission pins 122 can be connected to the data transmission cable 201, enabling the lens body 110 to transmit the picture captured by the lens tube 100 to the host through the data cable body 200. A light transmission groove is provided at a position on the inner wall of the socket 223 corresponding to the LED light source 202. The light transmission groove is fiber-optically coupled and communicated with the lens body 110. The provided light transmission groove is to emit the light transmitted by the LED light source 202 from the lens tube 100 through the data transmitting end 120. A threaded interface 123 is provided on the outer wall of the data transmitting end 120 at the outside of the pin fixing seat 121. The threaded connection cover 221 is threadedly connected to the outer wall side end of the data transmitting end 120 and is installed and disassembled by rotation. The outer layer of the data cable body 200 is made of rubber material. The length of the data cable body 200 is 200 cm - 300 cm. A sealing ring is fixed on the outer side of the inner wall of the threaded connection cover 221. Specifically, after the personnel insert the pin fixing seat 121 into the guiding portion 130, they can rotate the threaded connection cover 221 to rotate it to the threaded interface 123, so that the threaded connection cover 221 can fix the pin fixing seat 121 and the guiding portion 130 through the threaded interface 123, thereby completing the connection between the data cable body 200 and the lens body 110. The provided sealing ring is to improve the sealing effect of the connection between the threaded connection cover 221 and the threaded interface 123. An illumination optical fiber 101 is provided at the upper end of the inner wall of the lens tube 100. The illumination optical fiber 101 extends along the axial direction of the lens tube 100 to the data transmitting end 120 and is coupled with the LED light source 202.

[0030] The usage process of the present utility model is as follows: First, when a person needs to use the electronic endoscope, the data cable body 200 can be taken out first, and the data receiving end 220 is held, so that the pin fixing seat 121 can be inserted into the guiding part 130, so that the transmission pin 122 is correspondingly connected to the transmission socket 222. Subsequently, the person can rotate the threaded connection cover 221 to lock the mirror and the data cable body 200, thereby completing the sealing connection of all data cables from the mirror to the data cable body 200.

[0031] Then the person can connect the host interface 210 of the data cable body 200 to the host, and then start the electronic endoscope through the control button on the host. The light emitted by the LED light source 202 can be emitted from the inside of the lens tube 100 through the optical fiber transmission slot to provide illumination for image capture. The lens body 110 will transmit the image captured by the lens tube 100 to the host through the data cable body 200 and the host interface 210, and the person can view the captured image through the display screen.

[0032] The above is only a preferred embodiment of the present utility model. Any person skilled in the art may modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the present utility model falls within the scope of protection required by the present utility model.

Claims

1. An electronic endoscope with a multifunctional integrated data cable, comprising a scope body (110) and a data cable body (200), characterized in that: The mirror body (110) is provided with a data transmission end (120) for transmitting data, one end of the data line body (200) is connected to a data receiving end (220) connected to the data transmission end (120), the data receiving end (220) and the data transmission end (120) are connected in a split manner, and an LED light source (202) for lighting is provided at the center of the inner wall of the data receiving end (220).

2. The electronic endoscope with a multifunctional integrated data cable according to claim 1, characterized in that: A mirror tube (100) is fixedly connected to the side end of the mirror body (110), and the length of the mirror tube (100) is 250-430 cm.

3. The electronic endoscope with a multifunctional integrated data cable according to claim 2, characterized in that: A host interface (210) for connecting to a host is provided at one end of the data cable body (200) away from the data receiving end (220), a socket (223) for transmitting data is provided inside the data receiving end (220) and on one side of the LED light source (202), and a data transmission cable (201) for transmitting data is provided inside the data cable body (200) and on the outside of the LED light source (202).

4. The electronic endoscope with a multifunctional integrated data cable according to claim 3, characterized in that: A guide portion (130) is provided at one end of the data receiving end (220) close to the data transmission end (120), a transmission socket (222) is provided on the side walls of the socket (223), and a threaded connection cover (221) is connected to the outer wall of the data receiving end close to the outer side of the guide portion (130).

5. The electronic endoscope with a multifunctional integrated data cable according to claim 4, characterized in that: A pin fixing seat (121) is fixed to one end of the data transmission end (120) close to the data receiving end (220); the pin fixing seat (121) is slidably connected to the inner wall of the guide portion (130); a transmission pin (122) is fixed to the side wall of the pin fixing seat (121) at a position corresponding to the transmission socket (222); the transmission pin (122) is used in pair with the transmission socket (222) and the data transmission cable (201).

6. The electronic endoscope with a multifunctional integrated data cable according to claim 5, characterized in that: A light transmission groove is provided on the inner wall of the socket (223) at a position corresponding to the LED light source (202), and the light transmission groove is connected to the mirror body (110) by optical fiber coupling.

7. The electronic endoscope with a multifunctional integrated data cable according to claim 6, characterized in that: The outer wall of the data transmission end (120) is provided with a threaded interface (123) on the outside of the pin fixing seat (121), and the threaded connection cover (221) is connected to the outer wall side end of the data transmission end (120) through the threaded interface (123) and can be assembled and disassembled by rotation.

8. The electronic endoscope with a multifunctional integrated data cable according to claim 7, characterized in that: The outer layer of the data cable body (200) is made of rubber material, the length of the data cable body (200) is 200 cm-300 cm, and a sealing ring is fixed on the outer side of the inner wall of the threaded connection cover (221).

9. The electronic endoscope with a multifunctional integrated data cable according to claim 7, characterized in that: An illumination optical fiber (101) is provided at the upper end of the inner wall of the mirror tube (100); the illumination optical fiber (101) extends along the axial direction of the mirror tube (100) to the data transmission end (120) and is coupled with the LED light source (202).

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