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CN-224206802-U - System host of endoscope system and endoscope system

CN224206802UCN 224206802 UCN224206802 UCN 224206802UCN-224206802-U

Abstract

The present application relates to a system main unit of an endoscope system and the endoscope system. Based on the application, the system host of the endoscope system can utilize the chassis assembly to provide at least two lens tube plug-in seats and a gating operation assembly. The gating operation assembly can switchably set any one of the at least two endoscope plug-in seats as a current active signal source in response to external operation, and generates a video stream visually presented by the display device by utilizing one signal source image corresponding to the current active signal source. Therefore, when at least two endoscopes are supported to be used simultaneously by using one system host, the switching of the signal source images can be simplified by the external operation of the gating key, and further, the operation efficiency can be improved under the condition of considering the operation cost of using a plurality of endoscopes.

Inventors

  • SUN YU

Assignees

  • 杭州海康慧影科技有限公司

Dates

Publication Date
20260508
Application Date
20250102

Claims (10)

  1. 1. A system host of an endoscope system, comprising: A chassis assembly (10); The at least two endoscope insertion seats (15), wherein the at least two endoscope insertion seats (15) are arranged on the chassis assembly (10), the at least two endoscope insertion seats (15) are used for respectively inserting at least two endoscopes (50), and the at least two endoscope insertion seats (15) are used for respectively utilizing the imaging of the inserted at least two endoscopes (50) to concurrently generate multiple paths of signal source images; The gating operation assembly (16), the gating operation assembly (16) is installed in the chassis assembly (10), the gating operation assembly (16) responds to external operation and can switchably place any one of the at least two lens tube plug-in sockets (15) as a current activation signal source, and a path of signal source image corresponding to the current activation signal source is used for generating a video stream visually presented on the display device (80).
  2. 2. The system mainframe of claim 1, wherein, The case assembly (10) comprises a case main body (11) and a host panel (12), wherein a case inner space of the case assembly (10) is positioned in the case main body (11), and the host panel (12) is arranged outside the case inner space and is arranged on the case main body (11); Wherein the at least two lens receptacles (15) and the gating assembly (16) are both located on the host panel (12).
  3. 3. The system host of claim 2, wherein the host computer comprises a host computer, The host panel (12) is also provided with at least two status indicator lamps (17) which are alternatively lightened, and the deployment positions of the at least two status indicator lamps (17) on the host panel (12) respectively correspond to the positions of the at least two mirror tube plug-in seats (15); Wherein the status indicator lamp (17) corresponding to one of the positions of the at least two lens tube sockets (15) set as the current activation signal source is in a lighting state.
  4. 4. The system host of claim 3, wherein the host computer, The host panel (12) has a panel plugging area and a panel key area, the at least two scope sockets (15) and the at least two status indicator lamps (17) are located in the panel plugging area, and the gating operation component (16) is located in the panel key area; and/or the number of the groups of groups, The at least two lens tube plug-in seats (15) and the at least two state indicator lamps (17) are arranged at intervals along a first direction, the at least two state indicator lamps (17) are arranged on the same side of the at least two lens tube plug-in seats (15) in a second direction, the first direction and the second direction are parallel to the host panel (12), and the first direction is perpendicular to the second direction.
  5. 5. The system mainframe of claim 4, wherein, The host panel (12) also has a start switch (120), the start switch (120) is used for controlling the start and stop of the video stream, and the start switch (120) is located in the panel key area; and/or the number of the groups of groups, The host panel (12) also has a shortcut key set (125), the shortcut key set (125) is used for adjusting the visual presentation effect of the video stream on the display device (80), and the shortcut key set (125) is positioned in the panel key area; and/or the number of the groups of groups, The host panel (12) also has an information transfer interface (18), the information transfer interface (18) is used for information interaction between the system host and the outside, and the information transfer interface (18) is located in the panel plugging area.
  6. 6. The system mainframe of claim 1, wherein, Also comprises a multi-source acquisition component (20) and an image processing component (30); The multi-source acquisition assembly (20) is positioned in the inner space of the case assembly (10), and the multi-source acquisition assembly (20) is used for concurrently acquiring multi-channel signal source images which respectively take the at least two lens tube plug-in sockets (15) as signal sources; The image processing component (30) is located in the internal space of the case, and the image processing component (30) is used for generating the video stream based on one-path signal source image of the current active signal source; Wherein the gating operation component (16) is further configured to generate a gating signal indicative of the current activation signal source to the image processing component (30).
  7. 7. The system mainframe of claim 6, wherein, The chassis assembly (10) comprises a host panel (12) and a host backboard (13), wherein the host panel (12) and the host backboard (13) are respectively positioned at two opposite ends of the internal space of the chassis in a third direction, and the multi-source acquisition assembly (20) and the image processing assembly (30) are arranged between the host panel (12) and the host backboard (13) in a staggered manner in the third direction; wherein the multi-source acquisition component (20) is abutted against the host panel (12) in the third direction, and the image processing component (30) is abutted against the host back plate (13) in the third direction.
  8. 8. The system mainframe of claim 7, wherein, The multi-source acquisition assembly (20) is arranged side by side with the active heat dissipation module (70) in a first direction perpendicular to the third direction, the chassis assembly (10) is provided with an air duct heat dissipation hole (146), and the air duct heat dissipation hole (146) is used for enabling heat dissipation airflow generated by the active heat dissipation module (70) to flow between the internal space of the chassis and the outside; and/or the number of the groups of groups, The multi-source acquisition assembly (20) comprises a first image acquisition plate (21) and a second image acquisition plate (22), the at least two lens tube sockets (15) are divided into two groups which are respectively connected with the first image acquisition plate (21) and the second image acquisition plate (22), and the first image acquisition plate (21) and the second image acquisition plate (22) are tiled side by side in a first direction perpendicular to the third direction; and/or the number of the groups of groups, The host backboard (13) is provided with backboard radiating holes (131); and/or the number of the groups of groups, The image processing assembly (30) comprises an image processing main board (31) and an image processing auxiliary board (32), the video stream is cooperatively generated by the image processing main board (31) and the image processing auxiliary board (32), the image processing main board (31) and the image processing auxiliary board (32) are stacked and arranged in a second direction perpendicular to the third direction, and at least one of the image processing main board (31) and the image processing auxiliary board (32) is provided with an on-board heat dissipation module (37); and/or the number of the groups of groups, The image processing device comprises a circuit board support (33), and is characterized by further comprising a storage module (60), wherein the storage module (60) comprises a fixed base (61) and a storage medium (63), the image processing assembly (30) is fixedly supported by the circuit board support (33), the fixed base (61) is fixedly arranged on the circuit board support (33), the storage medium (63) is used for permanently storing video files of the video stream, the storage medium (63) is slidably arranged on the fixed base (61), the host backboard (13) is provided with an inserting opening, and the inserting opening is used for inserting or extracting the storage medium (63) from outside the internal space of the case to outside the internal space of the case; and/or the number of the groups of groups, -The image processing component (30) has a signal interface component (39), the signal interface component (39) being located at the host back plane (13), and the signal interface component (39) being adapted to output the video stream to the display device (80); and/or the number of the groups of groups, The image processing assembly (30) is arranged side by side with the power module (40) in a first direction perpendicular to the third direction, and the host back plate (13) further has a power socket (134) connected to the power module (40), and a power switch (135) for controlling the on and off of the power module (40).
  9. 9. The system mainframe of claim 1, wherein, The at least two lens tube sockets (15) are respectively matched with the at least two endoscopes (50) with different lens tube types and/or different dimension specifications; and/or the number of the groups of groups, The gating operation assembly (16) comprises a selection operation key (161), an operation prompt lamp group (162) and a selection effective key (163), wherein the selection operation key (161) is used for setting any one of the at least two lens plug-in sockets (15) as a candidate activation signal source in response to a first external operation, the operation prompt lamp group (162) is used for generating indication light representing the candidate activation signal source, and the selection effective key (163) is used for switching the current activation signal source into the candidate activation signal source in response to a second external operation following the first external operation.
  10. 10. An endoscope system comprising a system main unit according to any one of claims 1 to 9, and at least two endoscopes (50) respectively plugged into the at least two scope plug sockets (15).

Description

System host of endoscope system and endoscope system Technical Field The present application relates to an endoscope technique, and more particularly, to a system host of an endoscope system, and an endoscope system. Background An endoscope system may include an endoscope and a system host. The front end of the endoscope tube of the endoscope is provided with a front end lens, and the front end lens of the endoscope can enter a target internal tissue in the human body through any one of the endoscopic channels such as a natural cavity channel or a surgical incision of the human body, so that the target internal tissue can be imaged through the endoscope head. The endoscope comprises an endoscope body, a system host and an operator, wherein the endoscope body is provided with an endoscope head, the endoscope head is provided with an endoscope tube connector, and the system host is provided with an endoscope tube inserting seat, so that when the endoscope tube connector of the endoscope is inserted into the endoscope tube inserting seat of the system host, the system host can generate a video stream which can be visually presented on a display device based on a signal source image obtained by imaging the internal tissue of the target body through the endoscope head, and the operator can observe the internal tissue of the target body in real time. In some procedures, the practitioner may need to view the tissue within the target body from different endoscopic channels using at least two endoscopes, respectively, and at least two endoscopes mean that multiple signal source images are present simultaneously. However, the system host typically has the capability to generate video streams based on only one signal source image, and the system host typically has only one scope socket, so that simultaneous use of at least two endoscopes often also works with the same number of system hosts, i.e., at least two system hosts concurrently generate different video streams using at least two signal source images from different endoscopes, thereby resulting in higher surgical costs. If one system host is used for reducing the operation cost and at least two endoscopes are supported for simultaneous use, the at least two endoscopes can only be alternatively inserted into the endoscope pipe inserting seat of the system host, and the switching of different signal source images is realized through the insertion and extraction operation of at least the endoscopes in the endoscope pipe inserting seat of the system host. However, the operation for switching the signal source image by inserting and extracting the endoscope is troublesome, resulting in a decrease in the operation efficiency. Therefore, how to improve the operation efficiency while taking the operation cost of using multiple endoscopes into consideration becomes a technical problem to be solved in the prior art. Disclosure of Invention Embodiments of the present application provide a system main unit of an endoscope system, and an endoscope system, which contribute to improvement of surgical efficiency while taking into account surgical costs of using multiple endoscopes. In one embodiment of the present application, there is provided a system host of an endoscope system, including: A chassis assembly; The at least two lens tube inserting seats are arranged on the chassis assembly, are used for respectively inserting at least two endoscopes, and are used for respectively utilizing the imaging of the inserted at least two endoscopes to concurrently generate multiple paths of signal source images; The gating operation assembly is arranged on the chassis assembly, any one of the at least two lens tube plug-in seats is switchably set as a current activating signal source in response to external operation, and one path of signal source image corresponding to the current activating signal source is used for generating video streams visually presented on the display equipment. In some examples, optionally, the chassis assembly includes a chassis main body and a host panel, a chassis interior space of the chassis assembly is located in the chassis main body, and the host panel is mounted on the chassis main body outside the chassis interior space, wherein the at least two lens sockets and the gating operation assembly are both located in the host panel. In some examples, optionally, the host panel further has at least two status indicators that are alternatively turned on, and at least two of the status indicators respectively correspond to the positions of the at least two lens receptacles in the deployed position of the host panel, wherein the status indicator corresponding to one of the at least two lens receptacles that is set as the current activation signal source is in an on state. In some examples, optionally, the host panel has a panel plug area and a panel key area, the at least two mirror plug sockets and the at least two status indicator lights are located in the