A new continuous soft tissue clip

Abstract

The utility model discloses a novel continuous emission type soft tissue clamp relates to soft tissue clamp technical field, including tissue clamp box, one side top of tissue clamp box is fixedly connected with connecting arm, one side top of connecting arm is fixedly connected with the use auxiliary handle, one side inside bottom end surface of tissue clamp box is fixedly connected with first connection bottom column. Through setting first movable clamping plate angle rotation in the top of first connection bottom column, thereby adjusting the position angle of first tissue fixed jaw, same principle, through second movable clamping plate angle rotation in the top of second connection bottom column, thereby adjusting the position angle of second tissue fixed jaw, the angle adjustment of first movable clamping plate and second movable clamping plate is the rotation of adjusting turntable on threaded adjusting rod, adjusts the position of threaded adjusting rod in the side of tissue clamp box, realizes the locking adjustment operation, and the effect that both sides first tissue fixed jaw and second tissue fixed jaw are independently controlled.

Description

Technical Field

[0001] This utility model relates to the field of soft tissue clip technology, and in particular to a novel continuous-fire soft tissue clip. Background Technology

[0002] In minimally invasive surgery and endoscopic treatment, soft tissue clips (also known as hemostatic clips or closure clips) are essential instruments for closing wounds, stopping bleeding, or marking target tissues. Traditional soft tissue clips are usually single-shot designs, meaning only one clip can be deployed at a time. This requires repeated insertion and removal of the instrument during the procedure, leading to prolonged operation time and cumbersome operation, especially with low efficiency in cases of bleeding at multiple sites or large-area tissue closure. Furthermore, the clamping force, rotational flexibility, and compatibility (such as adaptation to different endoscopes or trocars) of existing clips still have room for improvement, which may affect surgical outcomes. Jamming or release failure can easily occur during the deployment of multiple clips. Therefore, we designed a novel, continuously firing soft tissue clip. Utility Model Content

[0003] The purpose of this invention is to provide a novel continuous-fire soft tissue clip.

[0004] To solve the above technical problems, this utility model provides the following technical solution: a novel continuous-fire soft tissue clip, comprising a tissue clip box, a connecting arm fixedly connected to one top side of the tissue clip box, an auxiliary handle fixedly connected to one top side of the connecting arm, a first connecting base post fixedly connected to the inner bottom surface of one side of the tissue clip box, a first movable clamping plate rotatably connected to one top side of the first connecting base post, a connecting top plate rotatably connected to one top side of the first movable clamping plate, a first tissue fixing claw fixedly connected to one top side of the first movable clamping plate, a second connecting base post fixedly installed to the inner bottom surface of one side of the tissue clip box, a second movable clamping plate rotatably connected to one top side of the second connecting base post, and a second tissue fixing claw fixedly connected to one top side of the second movable clamping plate.

[0005] Preferably, a bearing connecting plate is fixedly connected to one side surface of the second movable clamping plate, a threaded adjusting rod is rotatably connected to one side top surface of the bearing connecting plate, and an adjusting turntable is fixedly connected to one side top of the threaded adjusting rod.

[0006] Preferably, the first movable clamp and the second movable clamp have the same structure, and the first movable clamp and the second movable clamp are symmetrically distributed on both sides of the inside of the tissue clip box. The first tissue fixing claw and the second tissue fixing claw have the same specifications, and the top of the second movable clamp near the second bottom post is rotatably connected to a connecting top plate.

[0007] Preferably, the threaded adjusting rod passes through one side of the outer wall surface of the tissue clip box, and the connection between the threaded adjusting rod and the tissue clip box is a threaded connection. A bearing connecting plate is fixedly installed on one side surface of the first movable clamp plate.

[0008] Preferably, a sliding limiting groove is provided on one side surface of the first movable clamping plate, a sliding limiting rail is fixedly connected to the inner wall of one side of the sliding limiting groove, a sliding adjusting plate is movably installed on one side surface of the sliding limiting rail, and a buffer connecting spring is fixedly connected to the top of one side of the sliding adjusting plate.

[0009] Preferably, a sliding limiting groove is formed on one side surface of the second movable clamping plate, and a sliding adjusting disc is slidably connected to one side surface of the second movable clamping plate. The sliding adjusting disc is located inside the sliding limiting groove, and the connection between the sliding adjusting disc and the sliding limiting groove is a sliding connection. The buffer connecting spring is located between the first movable clamping plate and the second movable clamping plate. There are several sliding adjusting discs, and the several sliding adjusting discs are evenly distributed inside the sliding limiting groove.

[0010] Compared with related technologies, the novel rapid-fire soft tissue clip provided by this utility model has the following beneficial effects:

[0011] 1. This utility model provides a novel continuous-fire soft tissue clamp. By rotating the first movable clamp plate at the top of the first connecting base column, the position angle of the first tissue fixing claw can be adjusted. Similarly, by rotating the second movable clamp plate at the top of the second connecting base column, the position angle of the second tissue fixing claw can be adjusted. The angle adjustment of the first and second movable clamp plates is achieved by rotating the adjusting dial on the threaded adjusting rod. Adjusting the position of the threaded adjusting rod on the side of the tissue clamp box enables locking adjustment. The independent control of the first and second tissue fixing claws on both sides improves the flexibility of the device in clamping and using, increases the clamping range and angle adjustment range, and enhances the overall usability of the device.

[0012] 2. This utility model provides a novel continuous-fire soft tissue clamp. By setting a sliding limiting groove between the second movable clamp plate and the first movable clamp plate, and by setting a sliding limiting rail inside the sliding limiting groove, the sliding adjustment disc slides and adjusts inside the sliding limiting groove. This provides a certain squeezing and buffering effect when the angle between the second movable clamp plate and the first movable clamp plate is adjusted, thereby improving the service life of the device. Multiple buffer connecting springs are set between the first movable clamp plate and the second movable clamp plate, thereby improving the comprehensiveness of the buffering position of the device. The sliding adjustment disc slides inside the sliding limiting groove to avoid motion interference of the buffer connecting spring connection, ensuring the effectiveness of the buffer connecting spring. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the tissue clip box of this utility model;

[0015] Figure 3 This is a top view structural diagram of the disassembled movable clamping plate of this utility model;

[0016] Figure 4 This utility model Figure 3 A magnified structural diagram at point A.

[0017] The following are the labeling elements in the diagram: 1. Tissue clip box; 2. Connecting arm; 3. Auxiliary handle; 4. First connecting base post; 5. First movable clamping plate; 6. Connecting top plate; 7. First tissue fixing claw; 8. Second connecting base post; 9. Second movable clamping plate; 10. Second tissue fixing claw; 11. Bearing connecting plate; 12. Threaded adjusting rod; 13. Adjusting turntable; 14. Sliding limit groove; 15. Sliding limit rail; 16. Sliding adjusting plate; 17. Buffer connecting spring. Detailed Implementation

[0018] Example 1:

[0019] Please see Figure 1-4This utility model provides a technical solution: a novel continuous-fire soft tissue clip, including a tissue clip box 1, a connecting arm 2 fixedly connected to one top side of the tissue clip box 1, an auxiliary handle 3 fixedly connected to one top side of the connecting arm 2, a first connecting base post 4 fixedly connected to the inner bottom surface of one side of the tissue clip box 1, a first movable clamping plate 5 rotatably connected to one top side of the first connecting base post 4, a connecting top plate 6 rotatably connected to one top side of the first movable clamping plate 5, a first tissue fixing claw 7 fixedly connected to one top side of the first movable clamping plate 5, a second connecting base post 8 fixedly installed to the inner bottom surface of one side of the tissue clip box 1, a second movable clamping plate 9 rotatably connected to one top side of the second connecting base post 8, and a second tissue fixing claw fixedly connected to one top side of the second movable clamping plate 9. 10. A bearing connecting plate 11 is fixedly connected to one side surface of the second movable clamping plate 9. A threaded adjusting rod 12 is rotatably connected to the top surface of one side of the bearing connecting plate 11. An adjusting turntable 13 is fixedly connected to the top surface of one side of the threaded adjusting rod 12. The first movable clamping plate 5 and the second movable clamping plate 9 have the same structure. The first movable clamping plate 5 and the second movable clamping plate 9 are symmetrically distributed on both sides of the inside of the tissue clip box 1. The first tissue fixing claw 7 and the second tissue fixing claw 10 have the same specifications. A connecting top plate 6 is rotatably connected to the top surface of the second movable clamping plate 9 near the second bottom post 8. The threaded adjusting rod 12 passes through the outer wall surface of one side of the tissue clip box 1. The connection between the threaded adjusting rod 12 and the tissue clip box 1 is a threaded connection. A bearing connecting plate 11 is fixedly installed on one side surface of the first movable clamping plate 5.

[0020] In the implementation plan, the position angle of the first tissue fixing claw 7 is adjusted by rotating the first movable clamping plate 5 at the top angle of the first connecting base column 4. Similarly, the position angle of the second tissue fixing claw 10 is adjusted by rotating the second movable clamping plate 9 at the top angle of the second connecting base column 8. The angle adjustment of the first movable clamping plate 5 and the second movable clamping plate 9 is achieved by rotating the adjusting turntable 13 on the threaded adjusting rod 12. The threaded adjusting rod 12 is adjusted to the side position of the tissue clamping box 1 to achieve the locking adjustment operation. The first tissue fixing claw 7 and the second tissue fixing claw 10 on both sides are independently controlled, which improves the flexibility of the device in clamping and using, increases the clamping range and angle adjustment range, and improves the overall usability of the device.

[0021] Example 2:

[0022] Please see Figure 1-4This utility model provides a technical solution: a novel continuous-fire soft tissue clip, comprising a sliding limiting groove 14 on one side surface of a first movable clamping plate 5, a sliding limiting rail 15 fixedly connected to the inner wall of one side of the sliding limiting groove 14, a sliding adjusting disc 16 movably mounted on one side surface of the sliding limiting rail 15, a buffer connecting spring 17 fixedly connected to the top of one side of the sliding adjusting disc 16, a sliding limiting groove 14 on one side surface of a second movable clamping plate 9, a sliding adjusting disc 16 slidably connected to one side surface of the second movable clamping plate 9, the sliding adjusting disc 16 being located inside the sliding limiting groove 14, the connection relationship between the sliding adjusting disc 16 and the sliding limiting groove 14 being a sliding connection, the buffer connecting spring 17 being located between the first movable clamping plate 5 and the second movable clamping plate 9, and a plurality of sliding adjusting discs 16 being evenly distributed inside the sliding limiting groove 14.

[0023] In the implementation scheme, a sliding limiting groove 14 is provided between the second movable clamping plate 9 and the first movable clamping plate 5. A sliding limiting rail 15 is provided inside the sliding limiting groove 14. The sliding adjusting plate 16 slides and adjusts inside the sliding limiting groove 14, thereby providing a certain squeezing and buffering effect when the angle between the second movable clamping plate 9 and the first movable clamping plate 5 is adjusted, thus improving the service life of the device. Multiple buffer connecting springs 17 are provided between the first movable clamping plate 5 and the second movable clamping plate 9, thereby improving the comprehensiveness of the buffering position of the device. The sliding adjusting plate 16 slides inside the sliding limiting groove 14 to avoid the movement interference problem of the buffer connecting springs 17, ensuring the use effect of the buffer connecting springs 17.

[0024] Working principle:

[0025] By rotating the first movable clamping plate 5 at the top angle of the first connecting base column 4, the position angle of the first tissue fixing claw 7 can be adjusted. Similarly, by rotating the second movable clamping plate 9 at the top angle of the second connecting base column 8, the position angle of the second tissue fixing claw 10 can be adjusted. The angle adjustment of the first movable clamping plate 5 and the second movable clamping plate 9 is achieved by rotating the adjusting turntable 13 on the threaded adjusting rod 12. Adjusting the position of the threaded adjusting rod 12 on the side of the tissue clamping box 1 achieves the locking adjustment operation. The first tissue fixing claw 7 and the second tissue fixing claw 10 on both sides are independently controlled, which improves the flexibility of the device in clamping and using, increases the clamping range and angle adjustment range, and improves the overall usability of the device.

[0026] By setting a sliding limiting groove 14 between the second movable clamping plate 9 and the first movable clamping plate 5, and by setting a sliding limiting rail 15 inside the sliding limiting groove 14, the sliding adjusting plate 16 slides and adjusts inside the sliding limiting groove 14, thereby playing a certain squeezing and buffering effect when adjusting the angle between the second movable clamping plate 9 and the first movable clamping plate 5, improving the service life of the device. Multiple buffer connecting springs 17 are set between the first movable clamping plate 5 and the second movable clamping plate 9, thereby improving the comprehensiveness of the buffering position of the device. The sliding adjusting plate 16 slides inside the sliding limiting groove 14 to avoid the movement interference problem of the buffer connecting springs 17, ensuring the use effect of the buffer connecting springs 17.

Claims

1. A novel continuous-fire soft tissue clip, comprising a tissue clip box (1), wherein a connecting arm (2) is fixedly connected to the top of one side of the tissue clip box (1), characterized in that: An auxiliary handle (3) is fixedly connected to one side of the connecting arm (2). A first connecting base post (4) is fixedly connected to the inner bottom surface of one side of the tissue clip box (1). A first movable clamping plate (5) is rotatably connected to one side of the first connecting base post (4). A connecting top plate (6) is rotatably connected to one side of the first movable clamping plate (5). A first tissue fixing claw (7) is fixedly connected to one side of the first movable clamping plate (5). A second connecting base post (8) is fixedly installed to the inner bottom of one side of the tissue clip box (1). A second movable clamping plate (9) is rotatably connected to one side of the second connecting base post (8). A second tissue fixing claw (10) is fixedly connected to one side of the second movable clamping plate (9).

2. The novel rapid-fire soft tissue clip according to claim 1, characterized in that, A bearing connecting plate (11) is fixedly connected to one side surface of the second movable clamp (9), and a threaded adjusting rod (12) is rotatably connected to one side top surface of the bearing connecting plate (11), and an adjusting turntable (13) is fixedly connected to one side top of the threaded adjusting rod (12).

3. The novel rapid-fire soft tissue clip according to claim 1, characterized in that, The first movable clamp (5) and the second movable clamp (9) have the same structure. The first movable clamp (5) and the second movable clamp (9) are symmetrically distributed on both sides of the inside of the tissue clamp box (1). The first tissue fixing claw (7) and the second tissue fixing claw (10) have the same specifications. The second movable clamp (9) has a connecting top plate (6) rotatably connected to the top of the side of the second bottom post (8).

4. A novel rapid-fire soft tissue clip according to claim 2, characterized in that, The threaded adjusting rod (12) passes through one side of the outer wall surface of the tissue clip box (1), and the connection between the threaded adjusting rod (12) and the tissue clip box (1) is a threaded connection. A bearing connecting plate (11) is fixedly installed on one side surface of the first movable clamping plate (5).

5. A novel rapid-fire soft tissue clip according to claim 1, characterized in that, A sliding limiting groove (14) is provided on one side surface of the first movable clamp (5). A sliding limiting rail (15) is fixedly connected to the inner wall of one side of the sliding limiting groove (14). A sliding adjusting plate (16) is movably installed on one side surface of the sliding limiting rail (15). A buffer connecting spring (17) is fixedly connected to the top of one side of the sliding adjusting plate (16).

6. A novel rapid-fire soft tissue clip according to claim 5, characterized in that, A sliding limiting groove (14) is provided on one side surface of the second movable clamping plate (9), and a sliding adjusting plate (16) is slidably connected to one side surface of the second movable clamping plate (9). The sliding adjusting plate (16) is located inside the sliding limiting groove (14), and the connection relationship between the sliding adjusting plate (16) and the sliding limiting groove (14) is a sliding connection. The buffer connecting spring (17) is located between the first movable clamping plate (5) and the second movable clamping plate (9). There are several sliding adjusting plates (16), and the several sliding adjusting plates (16) are evenly distributed inside the sliding limiting groove (14).

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