CN219126702U

CN219126702U - Surgical navigation workbench

Info

Publication number: CN219126702U
Application number: CN202222620699.4U
Authority: CN
Inventors: 包建华
Original assignee: Jingmai Medical Technology Nantong Co ltd; Shanghai Robo Robot Technology Co ltd; Shanghai Jingmai Medical Technology Co ltd
Current assignee: Jingmai Medical Technology Nantong Co ltd; Shanghai Robo Robot Technology Co ltd; Shanghai Jingmai Medical Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-06-06
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a surgical navigation workbench which relates to the field of operating tables, and the surgical navigation workbench comprises a main control table, a display bracket part, a magnetic field generator bracket part and an image signal receiving interface part, wherein the display bracket part, the magnetic field generator bracket part and the image signal receiving interface part are respectively connected to the main control table, a storage groove is formed in the main control table, and the magnetic field generator bracket part is connected to the storage groove. According to the utility model, the magnetic field generator bracket part is integrated with the main control console, so that the operating room space is greatly saved, and meanwhile, the magnetic field generator bracket part is integrated with the display bracket part, so that the operation is more flexible and convenient.

Description

Surgical navigation workbench

Technical Field

The utility model relates to the field of operating tables, in particular to an operation navigation workbench.

Background

In the puncture navigation surgery, it is necessary to perform the surgery using equipment including a magnetic field generator, a navigation table, a surgical robot, and the like. The magnetic field generator is used for transmitting magnetic field signals, and the navigation workbench is used for controlling, receiving and viewing data. Because the split design of the magnetic field generator and the navigation workbench occupies more space and has more cables, the movable space near the operating bed is less, medical staff is easy to collide or be caught by the cables, and a good operation development environment cannot be created.

Therefore, through the integrated design of the magnetic field generator and the navigation workbench, the space occupation is reduced, and the device is more convenient for medical staff to operate.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a surgical navigation workbench.

According to the present utility model there is provided a surgical navigation table comprising: the display comprises a main control console, a display bracket part, a magnetic field generator bracket part and an image signal receiving interface part;

the display bracket part, the magnetic field generator bracket part and the image signal receiving interface part are respectively connected to the main control desk;

the magnetic field generator holder portion includes: the main control desk is connected with the fixed bracket, the second joint bracket, the third joint bracket, the fourth joint bracket and the magnetic field generator;

the main control desk is connected with the fixed support and is connected to the main control desk, one end of the second joint support is connected to the main control desk and is connected with the fixed support, the other end of the second joint support is rotationally connected with one end of the third joint support, the other end of the third joint support is rotationally connected with one end of the fourth joint support, and the other end of the fourth joint support is fixedly connected with the magnetic field generator.

Preferably, the second joint support is connected with the third joint support through a joint locking knob, and the second joint support and the third joint support are in rotary connection through a rotary surface.

Preferably, the second joint support is in ball connection with the main control console connecting and fixing support, and the third joint support is in ball connection with the fourth joint support.

Preferably, the magnetic field generator is fixedly mounted on the fourth joint support through a magnetic field generator fixing knob.

Preferably, the display stand portion includes: the device comprises a fixed column, a lifting support rod, a transverse rotating rod, a longitudinal rotating disc and a display, wherein the display is connected with the transverse rotating rod through the longitudinal rotating disc, the transverse rotating rod is connected to the lifting support rod, the lifting support rod is connected to the fixed column, and the fixed column is connected to a main control console.

Preferably, the lifting support rod is connected with the fixed column through a spring chute, and the lifting support rod moves linearly relative to the fixed column through the spring chute;

the spring chute includes: the device comprises a first spring, a second spring, a third spring, a first cross column and a second cross column;

the lifting support rod is axially arranged at one end of the fixing column, the first spring is arranged between the lifting support rod and the fixing column along the axial direction, a limit groove is formed in the periphery of the inner wall of the lifting support rod, a lug is arranged at the periphery of one end of the inner part of the fixing column, the lug is connected with the first transverse column and the second transverse column along the vertical axial direction, the second spring is arranged between the first transverse column and the connecting lug, the third spring is arranged between the second transverse column and the connecting lug, and the first transverse column and the second transverse column are respectively and elastically pushed in the limit groove through the second spring and the third spring.

Preferably, the transverse rotating rod is connected with one end of the display, rotates around the lifting support rod in the horizontal direction and enables the display to move back and forth.

Preferably, the display is connected with one end of the longitudinal rotary disk through the longitudinal rotary disk and is inclined up and down relative to the transverse rotary rod.

Preferably, the image signal receiving interface section includes: a sliding door and an interface board;

and a cavity is formed between the sliding door and the main control desk, the interface board is arranged in the cavity, and the sliding door is allowed to slide relative to the main control desk and realize the opening and closing of the cavity.

Preferably, the main control platform is provided with a storage groove, and the magnetic field generator is allowed to be stored and placed in the storage groove through the magnetic field generator bracket.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the magnetic field generator bracket part is integrated with the main control console, so that the operating room space is greatly saved, and meanwhile, the magnetic field generator bracket part is integrated with the display bracket part, so that the operation is more flexible and convenient.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a spring chute;

fig. 3 is a schematic cross-sectional view of a ball joint.

Detailed Description

The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.

Example 1

As shown in fig. 1, the present embodiment includes: a main control desk 1, a display bracket part 2, a magnetic field generator bracket part 3 and an image signal receiving interface part 4; the display bracket part 2, the magnetic field generator bracket part 3 and the image signal receiving interface part 4 are respectively connected to the main control console 1 on the main control console 1, and the storage groove 5 is arranged on the main control console 1, so that the magnetic field generator bracket part 3 can be folded and stored into the storage groove 5 after the operation is finished, and the space occupied by the equipment when the equipment is not used is saved.

The magnetic field generator holder part 3 comprises: the main control desk is connected with the fixed support 31, the second joint support 32, the third joint support 34, the joint locking knob 33, the fourth joint support 35, the magnetic field generator fixed knob 36 and the magnetic field generator 37, the second joint support 32 is connected with the main control desk connected fixed support 31 in a ball mode, the main control desk connected fixed support 31 is firmly fixed on an inner steel frame at the rear end of the main control desk 1 through a flange structure, the second joint support 32 is connected with the third joint support 34 through the joint locking knob 33, and the second joint support 32 is in contact with the rotating surface of the third joint support 34. The third joint support 34 and the fourth joint support 35 are ball-connected.

In one embodiment, the second joint support 32 and the fourth joint support 35 are respectively rotated within 270 ° of the three-dimensional space of the end of the console connection fixing support 31. The fourth joint mount 35 screws the magnetic field generator 37 through the magnetic field generator fixing knob 36. Wherein the locking of the joint locking knob 33 can lock and fix the second joint bracket 32 and the third joint bracket 34. The whole magnetic field generator support part 3 enables the magnetic field generator 37 to flexibly change position to a desired position for surgery.

The image signal receiving interface section 4 includes a slide door 41 and an interface board 42, the slide door 41 being located outside the interface board 42. The sliding door 41 has damping sense, can be optionally opened and closed to any position for stopping, and is provided with an aviation plug interface, a plurality of USB interfaces and a network port on the interface board 42, so that multiple data transmission is facilitated.

The specific working principle is as follows: in use, the surgical navigation table is first moved to the side of the operating table, the joint locking knob 33 is unscrewed, and the third joint support 34 is braced by the other hand to prevent the magnetic field generator support from loosening and falling. After the magnetic field generator 37 is moved over the patient's chest, the articulation locking knob 33 is tightened to secure it in place over the patient. The display 25 is dragged to move to a convenient viewing position. The back of the opening device comprises a sliding door 41, a positioning patch matched with a surgical navigation workbench is connected with a positioning needle in an interface board 42, the positioning patch is attached to the chest surface of a patient (the positioning patch is used for referencing and determining the relative position of a focus), and then CD data of the patient needing to be operated at this time are copied into the surgical navigation workbench, and the surgical navigation workbench provides real-time simulation puncture development.

When the display 25 is required to rise or fall, the display 25 is dragged up and down, and after the first transverse column 224 and the second transverse column 225 move up and down at the same time, the force of the second spring 222 and the third spring 223 is clamped into the corresponding limiting groove in the fixed column, so that the display 25 is fixed at a desired height. The first spring 221 serves as an auxiliary support for the display.

Example 2

This embodiment 2 is completed on the basis of embodiment 1, and as shown in fig. 1, flexible position change of the display is realized through the use of lifting support rod 22, horizontal rotating rod 23 and longitudinal rotating disc 24, specifically:

the display bracket part 2 comprises a fixed column 21, a lifting support rod 22, a transverse rotating rod 23, a longitudinal rotating disc 24 and a display 25, wherein the display 25 is connected with the transverse rotating rod 23 through the longitudinal rotating disc 24, the display 25 is vertically inclined by 25 degrees through the longitudinal rotating disc 24, the display 25 is rotationally moved by +/-280 degrees around the tail end of the lifting support rod 22 in the horizontal direction through the transverse rotating rod 23, and the front-back movement range of the display 25 is 0-180mm. The horizontal rotary rod 23 is connected to the lifting support rod 22, the lifting support rod 22 is connected to the fixed column 21 through a spring chute, and the structure of the spring chute enables the lifting support rod 22 to move up and down by the display 25 by a distance of 0-180mm. The fixing column 21 is fixed on the steel frame inside the main control desk 1 by a bottom screw. So that the entire display stand portion can flexibly change positions until reaching a comfortable viewing position for the user.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.

The foregoing describes specific embodiments of the present utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the utility model. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.

Claims

1. A surgical navigational table, comprising: a main control desk (1), a display bracket part (2), a magnetic field generator bracket part (3) and an image signal receiving interface part (4);

the display bracket part (2), the magnetic field generator bracket part (3) and the image signal receiving interface part (4) are respectively connected to the main control desk (1);

the magnetic field generator holder part (3) comprises: the main control desk is connected with the fixed bracket (31), the second joint bracket (32), the third joint bracket (34), the fourth joint bracket (35) and the magnetic field generator (37);

the main control desk is connected with the fixed support (31) and is connected with the main control desk (1), one end of the second joint support (32) is connected with the main control desk connected with the fixed support (31), the other end of the second joint support (32) is rotationally connected with one end of the third joint support (34), the other end of the third joint support (34) is rotationally connected with one end of the fourth joint support (35), and the other end of the fourth joint support (35) is fixedly connected with the magnetic field generator (37).

2. The surgical navigation table of claim 1, wherein: the second joint support (32) is connected with the third joint support (34) through a joint locking knob (33), and the second joint support (32) and the third joint support (34) are in rotary connection through a rotary surface.

3. Surgical navigation table according to claim 1, characterized in that the second articulation bracket (32) is ball-connected with the console connection fixing bracket (31), the third articulation bracket (34) and the fourth articulation bracket (35) being ball-connected.

4. The surgical navigation table of claim 1, wherein: the magnetic field generator (37) is fixedly arranged on the fourth joint bracket (35) through a magnetic field generator fixing knob (36).

5. Surgical navigation table according to claim 1, characterized in that the display stand portion (2) comprises: fixed column (21), lift branch (22), horizontal rotary rod (23), vertical rotary disk (24) and display (25), display (25) pass through vertical rotary disk (24) with horizontal rotary rod (23) are connected, horizontal rotary rod (23) connect in on lift branch (22), lift branch (22) connect in on fixed column (21), fixed column (21) connect in on master control board (1).

6. The surgical navigation table according to claim 5, characterized in that the lifting strut (22) is connected to the fixed column (21) by means of a spring runner, the lifting strut (22) being moved linearly relative to the fixed column (21) by means of the spring runner;

the spring chute includes: a first spring (221), a second spring (222), a third spring (223), a first cross-post (224), and a second cross-post (225);

lifting support rod (22) one end axial installation is in inside fixed column (21), lifting support rod (22) with install between fixed column (21) along the axial first spring (221), lifting support rod (22) inner wall week side sets up the spacing groove, lifting support rod (22) are installed inside one end week side of fixed column (21) sets up the lug, the lug is connected along perpendicular axial direction first diaphragm (224) with second diaphragm (225), install between first diaphragm (224) and the continuous lug second spring (222), install between second diaphragm (225) and the continuous lug third spring (223), first diaphragm (224) with second diaphragm (225) are respectively through second spring (222) with third spring (223) partial elasticity bulldozes in the spacing groove.

7. The surgical navigation table of claim 5, wherein: the transverse rotating rod (23) is connected with one end of the display (25) and rotates around the lifting support rod (22) in the horizontal direction, and the display (25) moves forwards and backwards.

8. Surgical navigation table according to claim 5, characterized in that the display (25) is connected to one end of the longitudinal rotary disk (24) by means of the longitudinal rotary disk (24) inclined up and down with respect to the transverse rotary disk (23).

9. Surgical navigation table according to claim 1, characterized in that the image signal receiving interface section (4) comprises: a sliding door (41) and an interface board (42);

a cavity is formed between the sliding door (41) and the main control platform (1), the interface board (42) is installed in the cavity, and the sliding door (41) allows sliding relative to the main control platform (1) and enables the cavity to be opened and closed.

10. The surgical navigation table of claim 1, wherein: the main control desk (1) is provided with a storage groove (5), and the magnetic field generator (37) is allowed to be stored and placed in the storage groove (5) through the magnetic field generator bracket part (3).