Medical image segmentation device and method

Abstract

The invention provides a medical image segmentation device and method, and relates to the field of medical image segmentation, the medical image segmentation device comprises a picture splitter shell, the front end face of the picture splitter shell is provided with a control panel, and the lower side of the interior of the picture splitter shell is provided with a circuit board electrically connected with the control panel; a [-shaped protection plate is installed on the picture splitter shell, and four clamping assemblies are arranged between the outer portion of the [-shaped protection plate and the outer portion of the picture splitter shell. According to the medical image segmentation equipment, through the arrangement of the clamping assembly, when the medical image segmentation equipment needs to be disassembled and overhauled, a screw does not need to be screwed with the help of a tool, and therefore the convenience degree of overhauling of the medical image segmentation equipment is improved; the operation picture splitter solves the problems that when an existing operation picture splitter needs to be disassembled and overhauled, obvious inconvenience exists, for example, when a protection plate on a shell is disassembled, a screw needs to be screwed off with the help of a tool, and therefore the convenience degree of the operation picture splitter in the overhauling process is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical image segmentation, and in particular to a medical image segmentation device and method. Background Art

[0002] Medical images play a vital role in the diagnosis and treatment of modern medicine. Common medical images include X-ray images, CT images, MRI images, ultrasound images, etc. These images contain rich information about human tissues and organs. Doctors can diagnose diseases, evaluate disease progression, develop treatment plans, and monitor treatment effects by observing and analyzing these images. Medical image segmentation equipment is required when processing and analyzing medical images. Medical image segmentation equipment refers to equipment used to process and analyze medical images to achieve image segmentation. Medical image segmentation equipment usually combines advanced image processing technology and algorithms to help doctors diagnose and treat diseases more accurately. For example, a surgical screen segmenter is one of the medical image segmentation devices.

[0003] However, the existing surgical screen divider has obvious inconveniences when facing the need to disassemble and repair. For example, when disassembling the protective plate on the shell, it is necessary to first use tools to unscrew the screws before the protective plate can be removed, and finally the circuit board and other structures inside the shell can be repaired, thereby reducing the convenience of repairing the surgical screen divider. In addition, although the shell of the existing surgical screen divider is provided with heat dissipation holes, which can achieve internal ventilation and heat dissipation to a certain extent, when the temperature inside the shell is low, especially when the equipment is not in use, the heat dissipation holes on the shell cannot be automatically sealed, causing external dust to enter the heat dissipation holes. As time goes by, dust accumulation will gradually reduce the aperture of the heat dissipation holes, seriously affecting the ventilation effect of the heat dissipation holes, and ultimately having an adverse effect on the normal operation of the equipment. Summary of the invention

[0004] The present invention relates to a medical image segmentation device and method. By setting a snap-on component, when the medical image segmentation device needs to be disassembled for maintenance, there is no need to tighten screws with the help of tools, thereby improving the convenience of the medical image segmentation device during maintenance. By setting an automatic blocking mechanism, when the internal temperature of a screen splitter shell is lower than a preset value, the heat dissipation holes opened on the left and right end surfaces of a U-shaped protective plate can be automatically blocked, and the blocking plugs inserted into the heat dissipation holes can also effectively clear the heat dissipation holes, thereby avoiding the phenomenon that the diameter of the heat dissipation holes is gradually reduced due to dust accumulation, and effectively improving the ventilation effect of the heat dissipation holes when ventilation is required.

[0005] The present invention provides a medical image segmentation device, which specifically includes: a screen divider housing, a control panel is installed on the front end face of the screen divider housing, and a circuit board electrically connected to the control panel is installed on the lower side inside the screen divider housing; a U-shaped protection plate is installed on the screen divider housing, and four clamping components are arranged between the outside of the U-shaped protection plate and the outside of the screen divider housing, and a synchronous driving component is arranged between the upper parts of the four clamping components; an automatic blocking mechanism is arranged inside the U-shaped protection plate; the clamping component includes a buckle support block, a clamping plate, a rectangular through hole, an elastic buckle, a rectangular bayonet and a guide rod, the buckle support block is fixedly connected to the outside of the U-shaped protection plate, and two rectangular through holes are opened on the upper end face of the buckle support block, two guide rods are fixedly connected inside each rectangular through hole, and an elastic buckle is slidably connected outside the two guide rods inside each rectangular through hole, and a spring is sleeved outside each guide rod, the clamping plate is fixedly connected to the outside of the screen divider housing, and a rectangular bayonet is opened on the upper end face of the clamping plate.

[0006] Preferably, a controller is installed inside the screen divider housing, and four T-shaped sliding strips are arranged on both the left and right side faces of the screen divider housing, and a ventilation gap is opened on the upper side of the middle part of both the left and right end faces of the screen divider housing.

[0007] Preferably, heat dissipation holes are opened on both the left and right end faces of the U-shaped protection plate; four T-shaped sliding grooves are opened on both the left and right side faces inside the U-shaped protection plate, and two dovetail-shaped sliding strips and two guide sliding rods are fixedly connected to the upper end inside the U-shaped protection plate; a temperature sensor is installed inside the U-shaped protection plate.

[0008] Preferably, when the U-shaped protection plate is installed on the screen divider housing, the eight T-shaped sliding grooves are respectively slidably connected with the eight T-shaped sliding strips, and the eight elastic buckles are respectively clamped with the four rectangular bayonets.

[0009] Preferably, the synchronous driving component includes a first driving rod, a second driving rod, a U-shaped driving frame and a partition board, two U-shaped driving frames are fixedly connected to the bottom of both the first driving rod and the second driving rod, and the lower ends of the four U-shaped driving frames are respectively fixedly connected to the upper ends of the eight elastic buckles, and the partition board is fixedly connected to the top of the U-shaped protection plate.

[0010] Preferably, the partition board is located between the first driving rod and the second driving rod, and the distance between the front end face of the first driving rod and the rear end face of the partition board is equal to the distance between the rear end face of the second driving rod and the front end face of the partition board.

[0011] Preferably, the automatic plugging mechanism includes a plugging plate, a sliding block, a driving screw, a C-shaped mounting frame, a driving motor, a dovetail-shaped chute, a sliding hole and a plugging post. The number of the plugging plates is two, and a sliding block is fixedly connected to the upper end of each plugging plate. Plugging posts are uniformly arranged on the back surfaces of the two plugging plates, and the number of the plugging posts is equal to the number of the heat dissipation holes. Two dovetail-shaped chutes and two sliding holes are formed in each sliding block. The dovetail-shaped chutes are used for sliding connection with dovetail-shaped sliding strips, and the two sliding holes are used for sliding connection with guiding sliding rods. The driving screw is rotatably connected to the upper end inside the C-shaped protection plate, and two reverse threads are symmetrically arranged on the outer part of the driving screw. The driving screw is connected to the two sliding blocks through the two reverse threads, and a second bevel gear is fixedly installed on the driving screw. The C-shaped mounting frame is fixedly installed on the upper side surface inside the C-shaped protection plate, and a driving motor is installed inside the C-shaped mounting frame. A first bevel gear is fixedly installed on the rotating shaft of the driving motor, and the first bevel gear meshes with the second bevel gear.

[0012] Preferably, when the automatic plugging mechanism is in the plugging state, the plugging posts on the back surfaces of the two plugging plates are respectively inserted into the heat dissipation holes formed in the left and right end faces of the C-shaped protection plate.

[0013] A medical image segmentation method is to complete medical image segmentation by using the above-mentioned medical image segmentation device.

[0014] The present invention provides a medical image segmentation device, which has the following beneficial effects:

[0015] 1. Through the setting of the clamping component, when the medical image segmentation device needs to be disassembled and repaired, only the adjacent two elastic buckles need to be moved simultaneously in the opposite direction. When the eight elastic buckles are separated from the four rectangular bayonets respectively, the C-shaped protection plate can be slid upward and removed. Finally, the circuit board and other structures inside the picture splitter housing can be repaired. During the disassembly process of the C-shaped protection plate, since there is no need to use tools to screw the screws, the convenience degree of the medical image segmentation device during maintenance is improved.

[0016] 2. Through the setting of the automatic plugging mechanism, the temperature inside the housing of the video splitter can be monitored in real time by the temperature sensor. When the temperature inside the housing of the video splitter is lower than the preset value, the controller will drive the motor to start, and the automatic plugging mechanism will start to operate. Eventually, the plugging posts on the opposite sides of the two plugging plates will be respectively inserted into the heat dissipation holes opened on the left and right end faces of the U-shaped protection plate, so that the heat dissipation holes opened on the left and right end faces of the U-shaped protection plate can achieve the function of automatic plugging. Moreover, the plugging posts inserted into the heat dissipation holes can also effectively clean the heat dissipation holes, avoiding the phenomenon that the aperture of the heat dissipation holes gradually shrinks due to dust accumulation, effectively improving the ventilation effect of the heat dissipation holes when ventilation is required, and avoiding adverse effects on the normal operation of this medical image segmentation device.

[0017] 3. Through the setting of the synchronous driving component, when disassembling the U-shaped protection plate, only need to pinch the first driving rod and the second driving rod in the opposite direction at the same time, so that the first driving rod and the second driving rod respectively drive the four U-shaped driving frames to move inward, thereby driving the adjacent two elastic buckles to move in the opposite direction at the same time. Eventually, the eight elastic buckles are respectively separated from the four rectangular buckles, so that the U-shaped protection plate can quickly lose its fixing effect on the housing of the video splitter, and then the disassembly work of the U-shaped protection plate can be carried out. Therefore, the convenience degree of the maintenance of this medical image segmentation device is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0019] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0020] In the drawings:

[0021] Figure 1 A structural schematic diagram showing the overall structure of the present application;

[0022] Figure 2 A structural schematic diagram showing the bottom view of the present application;

[0023] Figure 3 A structural schematic diagram showing the split state of the present application;

[0024] Figure 4 A structural schematic diagram showing the housing of the video splitter, the control panel, the circuit board, the controller, the T-shaped slide and the ventilation notch of the present application;

[0025] Figure 5 A structural schematic diagram showing the U-shaped protection plate, the clamping component and the automatic plugging mechanism of the present application;

[0026] Figure 6 Shows a schematic structural diagram of a partial cross-section of the snap support block of the present application;

[0027] Figure 7 Shows a schematic structural diagram of the synchronous drive assembly of the present application;

[0028] Figure 8 Shows a schematic structural diagram of the automatic plugging mechanism of the present application.

[0029] List of reference numerals

[0030] 1. Picture splitter housing; 101. Control panel; 102. Circuit board; 103. Controller; 104. T-shaped slide bar; 105. Ventilation notch;

[0031] 2. C-shaped protective plate; 201. Heat dissipation holes; 202. T-shaped chute; 203. Dovetail-shaped slide bar; 204. Guide slide bar; 205. Temperature sensor;

[0032] 3. Clamping assembly; 301. Snap support block; 302. Clamping plate; 303. Rectangular through hole; 304. Elastic snap; 305. Rectangular bayonet; 306. Guide rod;

[0033] 4. Synchronous drive assembly; 401. First drive rod; 402. Second drive rod; 403. C-shaped drive frame; 404. Partition;

[0034] 5. Automatic plugging mechanism; 501. Plugging plate; 502. Sliding block; 503. Driving screw; 504. C-shaped mounting frame; 505. Driving motor; 506. Dovetail-shaped chute; 507. Slide hole; 508. Plugging post. Detailed implementation manners

[0035] Example 1: Please refer to Figures 1 to 8 :

[0036] The present invention provides a medical image segmentation device, comprising: a screen divider housing 1, a control panel 101 is installed on the front end face of the screen divider housing 1, and a circuit board 102 electrically connected to the control panel 101 is installed on the lower side inside the screen divider housing 1; a U-shaped protection plate 2 is installed on the screen divider housing 1, and four clamping components 3 are arranged between the outside of the U-shaped protection plate 2 and the outside of the screen divider housing 1, and a synchronous driving component 4 is arranged between the upper parts of the four clamping components 3; an automatic blocking mechanism 5 is arranged inside the U-shaped protection plate 2; the clamping component 3 includes a buckle support block 301, a clamping plate 302, a rectangular through hole 303, an elastic buckle 304, a rectangular clamping opening 305 and a guide rod 306, the buckle support block 301 is fixedly connected to the outside of the U-shaped protection plate 2, and two rectangular through holes 303 are opened on the upper end face of the buckle support block 301, two guide rods 306 are fixedly connected inside each rectangular through hole 303, and an elastic buckle 304 is slidably connected outside the two guide rods 306 inside each rectangular through hole 303, and a spring is sleeved outside each guide rod 306, the clamping plate 302 is fixedly connected to the outside of the screen divider housing 1, and a rectangular clamping opening 305 is opened on the upper end face of the clamping plate 302 for clamping with the elastic buckle 304.

[0037] A controller 103 is installed inside the screen divider housing 1, and four T-shaped sliding strips 104 are arranged on both the left and right side faces of the screen divider housing 1, and a ventilation notch 105 is opened in the middle of the upper sides of both the left and right end faces of the screen divider housing 1, which is convenient for ventilating the inside of the screen divider housing 1.

[0038] Heat dissipation holes 201 are opened on both the left and right end faces of the U-shaped protection plate 2; four T-shaped sliding grooves 202 are opened on both the left and right side faces inside the U-shaped protection plate 2, and two dovetail-shaped sliding strips 203 and two guide sliding rods 204 are fixedly connected to the upper end inside the U-shaped protection plate 2; a temperature sensor 205 is installed inside the U-shaped protection plate 2 for real-time monitoring of the temperature inside the screen divider housing 1.

[0039] When the U-shaped protection plate 2 is installed on the screen divider housing 1, the eight T-shaped sliding grooves 202 are respectively slidably connected with the eight T-shaped sliding strips 104, and the eight elastic buckles 304 are respectively clamped with the four rectangular clamping openings 305. At this time, the U-shaped protection plate 2 can be fixed on the screen divider housing 1.

[0040] The synchronous driving assembly 4 includes a first driving rod 401, a second driving rod 402, a U-shaped driving frame 403 and a partition plate 404. Two U-shaped driving frames 403 are fixedly connected to the bottoms of both the first driving rod 401 and the second driving rod 402, and the lower ends of the four U-shaped driving frames 403 are respectively fixedly connected to the upper ends of eight elastic buckles 304. The partition plate 404 is fixedly connected to the top of the U-shaped protective plate 2. Through the setting of the synchronous driving assembly 4, when disassembling the U-shaped protective plate 2, only by simultaneously pinching the first driving rod 401 and the second driving rod 402 in the opposite direction, the eight elastic buckles 304 can be separated from the four rectangular bayonets 305 respectively. Therefore, the convenience degree during the maintenance of this medical image segmentation device is further improved.

[0041] The partition plate 404 is located between the first driving rod 401 and the second driving rod 402, and the distance between the front end face of the first driving rod 401 and the rear end face of the partition plate 404 is equal to the distance between the rear end face of the second driving rod 402 and the front end face of the partition plate 404. The partition plate 404 is used to limit the first driving rod 401 and the second driving rod 402.

[0042] Embodiment 2, on the basis of Embodiment 1, as Figure 5 and Figure 8As shown in the figure, the automatic plugging mechanism 5 includes a plugging plate 501, a sliding block 502, a driving screw 503, a U-shaped mounting bracket 504, a driving motor 505, a dovetail-shaped chute 506, a sliding hole 507, and a plugging post 508. The number of plugging plates 501 is two, and a sliding block 502 is fixedly connected to the upper end of each plugging plate 501. Plugging posts 508 are uniformly arranged on the opposite surfaces of the two plugging plates 501, and the number of plugging posts 508 is equal to the number of heat dissipation holes 201. Two dovetail-shaped chutes 506 and two sliding holes 507 are formed in each sliding block 502. The dovetail-shaped chute 506 is used for sliding connection with the dovetail-shaped slide bar 203, and the two sliding holes 507 are used for sliding connection with the guiding slide bar 204. The driving screw 503 is rotatably connected to the upper end inside the U-shaped protective plate 2, and two reverse threads are symmetrically arranged on the outside of the driving screw 503. The driving screw 503 is connected to the two sliding blocks 502 through the two reverse threads, and a second bevel gear is fixedly installed on the driving screw 503. The U-shaped mounting bracket 504 is fixedly installed on the upper side surface inside the U-shaped protective plate 2, and a driving motor 505 is installed inside the U-shaped mounting bracket 504. A first bevel gear is fixedly installed on the rotating shaft of the driving motor 505, and the first bevel gear meshes with the second bevel gear. The above-mentioned driving motor 505 and temperature sensor 205 are both electrically connected to the controller 103. When the automatic plugging mechanism 5 is in the plugging state, the plugging posts 508 on the opposite surfaces of the two plugging plates 501 are respectively inserted into the heat dissipation holes 201 opened on the left and right end surfaces of the U-shaped protective plate 2. Through the setting of the automatic plugging mechanism 5, when the temperature inside the picture splitter housing 1 is lower than the preset value, the plugging posts 508 on the opposite surfaces of the two plugging plates 501 are respectively inserted into the heat dissipation holes 201 opened on the left and right end surfaces of the U-shaped protective plate 2, so that the heat dissipation holes 201 opened on the left and right end surfaces of the U-shaped protective plate 2 can achieve an automatic plugging effect, and the plugging posts 508 inserted into the heat dissipation holes 201 can also effectively clear the heat dissipation holes 201, avoiding the phenomenon that the aperture of the heat dissipation holes 201 gradually shrinks due to dust accumulation, and effectively improving the ventilation effect of the heat dissipation holes 201 when ventilation is required.

[0043] Embodiment 3, a medical image segmentation method, which completes medical image segmentation by using the above-mentioned medical image segmentation device, specifically includes:

[0044] First, various surgical imaging devices (such as endoscopes, surgical microscopes, medical cameras, etc.) and display devices need to be connected to this medical image segmentation device. Different imaging devices have different interfaces. Common interfaces include HDMI (High-Definition Multimedia Interface), SDI (Serial Digital Interface), etc. Ensure that the cable plugs for connection match the interfaces of this medical image segmentation device and are firmly inserted, and then turn on this medical image segmentation device. Then, according to the complexity of the surgery and the amount of information to be observed, select an appropriate screen segmentation mode. Common modes include split-screen and quad-screen modes. After the surgical images are segmented by this medical image segmentation device, they can be displayed through the display device.

[0045] When this medical image segmentation device needs to be disassembled and repaired, first pinch the first driving rod 401 and the second driving rod 402 simultaneously in the opposite directions, so that the first driving rod 401 and the second driving rod 402 respectively drive the four U-shaped driving frames 403 to move inward, thereby driving the adjacent two elastic buckles 304 to move in the opposite directions simultaneously. Finally, the eight elastic buckles 304 are respectively separated from the four rectangular buckles 305, so that the U-shaped protection plate 2 loses its fixing effect on the screen divider housing 1. Then, slide the U-shaped protection plate 2 upward to remove it. Finally, repair the circuit board 102 and other structures inside the screen divider housing 1.

[0046] The temperature inside the screen divider housing 1 is monitored in real time through the temperature sensor 205, and the temperature value is transmitted to the controller 103. When the temperature inside the screen divider housing 1 is lower than the preset value, the controller 103 will start the driving motor 505 and control the reverse rotation of the rotating shaft of the driving motor 505, driving the first bevel gear, the second bevel gear and the driving screw 503 to reverse. At this time, the two sliding blocks 502 move in the opposite directions simultaneously under the action of the two opposite threads on the outside of the driving screw 503, so that the plugging columns 508 on the opposite sides of the two plugging plates 501 are respectively inserted into the heat dissipation holes 201 opened on the left and right end faces of the U-shaped protection plate 2, realizing the automatic plugging function of the heat dissipation holes 201 opened on the left and right end faces of the U-shaped protection plate 2, effectively reducing the amount of dust entering the heat dissipation holes 201 from the outside.

Claims

1. A medical image segmentation device, comprising: The screen splitter housing (1), a control panel (101) is installed on the front end face of the screen splitter housing (1), and a circuit board (102) electrically connected to the control panel (101) is installed on the lower side inside the screen splitter housing (1); characterized in that, a U-shaped protection plate (2) is installed on the screen splitter housing (1), and four clamping components (3) are arranged between the outside of the U-shaped protection plate (2) and the outside of the screen splitter housing (1), and a synchronous driving component (4) is arranged between the upper parts of the four clamping components (3); an automatic blocking mechanism (5) is arranged inside the U-shaped protection plate (2). The clamping component (3) includes a buckle support block (301), a clamping plate (302), a rectangular through hole (303), an elastic buckle (304), a rectangular clamping notch (305) and a guide rod (306). The buckle support block (301) is fixedly connected to the outside of the U-shaped protection plate (2), and two rectangular through holes (303) are opened on the upper end face of the buckle support block (301). Two guide rods (306) are fixedly connected inside each rectangular through hole (303), and an elastic buckle (304) is slidably connected outside the two guide rods (306) inside each rectangular through hole (303), and a spring is sleeved outside each guide rod (306). The clamping plate (302) is fixedly connected to the outside of the screen splitter housing (1), and a rectangular clamping notch (305) is opened on the upper end face of the clamping plate (302).

2. A medical image segmentation device according to claim 1, characterized in that: A controller (103) is installed inside the screen splitter housing (1), and four T-shaped sliding strips (104) are arranged on both the left and right side faces of the screen splitter housing (1). A ventilation notch (105) is opened on the upper side of the middle part of both the left and right end faces of the screen splitter housing (1).

3. A medical image segmentation device according to claim 2, characterized in that: Heat dissipation holes (201) are opened on both the left and right end faces of the U-shaped protection plate (2); four T-shaped sliding grooves (202) are opened on both the left and right side faces inside the U-shaped protection plate (2), and two dovetail-shaped sliding strips (203) and two guide sliding rods (204) are fixedly connected to the upper end inside the U-shaped protection plate (2); a temperature sensor (205) is installed inside the U-shaped protection plate (2).

4. A medical image segmentation device according to claim 3, characterized in that: When the U-shaped protection plate (2) is installed on the screen splitter housing (1), the eight T-shaped sliding grooves (202) are respectively slidably connected to the eight T-shaped sliding strips (104), and the eight elastic buckles (304) are respectively clamped with the four rectangular clamping notches (305).

5. A medical image segmentation device according to claim 1, characterized in that: The synchronous driving component (4) includes a first driving rod (401), a second driving rod (402), a U-shaped driving frame (403) and a partition plate (404). Two U-shaped driving frames (403) are fixedly connected to the bottoms of the first driving rod (401) and the second driving rod (402), and the lower ends of the four U-shaped driving frames (403) are respectively fixedly connected to the upper ends of the eight elastic buckles (304). The partition plate (404) is fixedly connected to the top of the U-shaped protection plate (2).

6. A medical image segmentation device according to claim 5, characterized in that: The partition plate (404) is located between the first driving rod (401) and the second driving rod (402), and the distance between the front end face of the first driving rod (401) and the rear end face of the partition plate (404) is equal to the distance between the rear end face of the second driving rod (402) and the front end face of the partition plate (404).

7. A medical image segmentation device according to claim 3, characterized in that: The automatic plugging mechanism (5) includes a plugging plate (501), a sliding block (502), a driving screw (503), a C-shaped mounting frame (504), a driving motor (505), a dovetail chute (506), a sliding hole (507), and a plugging post (508). The number of the plugging plates (501) is two, and a sliding block (502) is fixedly connected to the upper end of each plugging plate (501). Plugging posts (508) are uniformly arranged on the opposite surfaces of the two plugging plates (501), and the number of the plugging posts (508) is equal to the number of the heat dissipation holes (201). Two dovetail chutes (506) and two sliding holes (507) are formed in each sliding block (502). The dovetail chutes (506) are used for sliding connection with dovetail slide bars (203), and the two sliding holes (507) are used for sliding connection with guide slide bars (204). The driving screw (503) is rotatably connected to the upper end inside the C-shaped protection plate (2), and two reverse threads are symmetrically arranged on the outside of the driving screw (503). The driving screw (503) is connected to the two sliding blocks (502) through the two reverse threads, and a second bevel gear is fixedly installed on the driving screw (503). The C-shaped mounting frame (504) is fixedly installed on the upper side inside the C-shaped protection plate (2), and a driving motor (505) is installed inside the C-shaped mounting frame (504). A first bevel gear is fixedly installed on the rotating shaft of the driving motor (505), and the first bevel gear meshes with the second bevel gear.

8. A medical image segmentation device according to claim 7, characterized in that: When the automatic plugging mechanism (5) is in the plugging state, the plugging posts (508) on the opposite surfaces of the two plugging plates (501) are respectively inserted into the heat dissipation holes (201) formed in the left and right end faces of the C-shaped protection plate (2).

9. A medical image segmentation method, characterized in that: Medical image segmentation is completed by using the medical image segmentation device according to any one of claims 1-8.

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