Suturing device for wounds

Abstract

The utility model discloses a kind of suture devices for wound, including two positioning parts, each positioning part includes positioning plate, sliding slot and several positioning structures, wherein, the sliding slot is opened in the top surface of positioning plate, several the positioning structure is slidably arranged in sliding slot, the positioning structure includes: sliding block, slidably arranged in the sliding slot;Rod body, fixed in the top surface of the sliding block;Through hole, opened in the end of rod body away from sliding block;Communication port, opened in the end of rod body away from sliding block, the communication port and through hole are interconnected between each other. The utility model is slidably designed by sliding slot and sliding block on positioning plate, allow medical staff to accurately adjust the position of rod body, to control the thread distance of suture line, this mode replaces the method of traditional dependence on operating experience, significantly improves the precision and consistency of suture, and accurate thread distance control helps wound heal better.

Description

Technical Field

[0001] This utility model relates to the field of wound suturing technology, and specifically to a suturing device for wounds. Background Technology

[0002] Internal wound suturing is a suturing procedure performed inside the wound, where the sutures are located inside the wound and there are no suture marks on the skin surface.

[0003] In existing techniques, the determination of suture spacing during internal wound suturing relies primarily on the clinical experience and subjective judgment of the staff. This approach has significant drawbacks. Due to the lack of objective and uniform references or standards, there may be considerable differences in the judgment of suture spacing among different staff members. This directly affects the quality and effectiveness of the suturing. Excessive suture spacing may lead to poor wound healing and increase the risk of infection and dehiscence, while insufficient suture spacing may increase tissue damage, affecting blood circulation and healing speed. Furthermore, suture spacing controlled by experience may lead to inconsistencies in suturing operations, making the wound healing process unpredictable. This undoubtedly increases the uncertainty and risk during the recovery process for patients. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a suturing device for wounds.

[0005] The objective of this utility model can be achieved through the following technical solutions: A suturing device for wounds includes two positioning members, each of which includes a positioning plate, a groove, and a plurality of positioning structures, wherein the groove is formed on the top surface of the positioning plate, and the plurality of positioning structures are slidably disposed within the groove.

[0006] As a further embodiment of this utility model: the positioning structure includes: The slider is slidably disposed within the groove. The rod is fixed to the top surface of the slider; The opening is formed at the end of the rod away from the slider; A connecting port is provided at the end of the rod away from the slider, and the connecting port and the through port are interconnected.

[0007] As a further embodiment of this utility model, both the slider and the groove have a T-shaped cross-section.

[0008] As a further embodiment of this invention, the side of the slider is in contact with the groove wall.

[0009] As a further embodiment of this utility model: each of the positioning plates has several suction cups fixed on its bottom surface.

[0010] As a further embodiment of this invention, the slider is made of rubber material.

[0011] As a further embodiment of this utility model: the slider has a through opening, the rod passes through the through opening and slides inside the through opening, a collar is fixedly sleeved on the rod, and a spring is provided between the collar and the slider.

[0012] The beneficial effects of this utility model are: 1. This device, through the design of the groove and sliding slider on the positioning plate, allows medical personnel to precisely adjust the position of the rod, thereby controlling the suture spacing. This method replaces the traditional method that relies on operational experience, significantly improving the accuracy and consistency of suturing. Precise suture spacing control helps wounds heal better and reduces the risk of poor healing, infection, or dehiscence caused by improper suture spacing. At the same time, this standardized operating method also makes the suturing results of different medical personnel more similar, improving the overall quality of medical care. 2. The slider and the groove are made of rubber material and have a T-shaped structure design, which not only ensures the stability of the slider in the groove, but also prevents the slider from moving without human intervention. This design not only enhances the stability of operation, but also allows medical staff to easily and conveniently adjust the position of the slider to adapt to different suturing needs. At the same time, the connecting port design at the top of the rod prevents the perforation from obstructing the normal suturing of the suture, further improving the convenience of operation. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the positioning component; Figure 3 yes Figure 1 Enlarged view of the structure at point A.

[0015] In the diagram: 1. Positioning plate, 2. Slide groove, 31. Slider, 32. Rod, 33. Through hole, 34. Connecting hole, 4. Suction cup, 51. Collar, 52. Spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figure 1-3 As shown, a suturing device for wounds includes two positioning components. Each positioning component includes a positioning plate 1, a groove 2, and several positioning structures. Several suction cups 4 are fixed to the bottom surface of each positioning plate 1. The groove 2 is opened on the top surface of the positioning plate 1. Several positioning structures are slidably disposed in the groove 2. The positioning structures include: a slider 31, which is slidably disposed in the groove 2. The cross-section of both the slider 31 and the groove 2 is T-shaped. The side of the slider 31 is in contact with the groove wall of the groove 2. The slider 31 is made of rubber material; a rod 32, which is fixed to the top surface of the slider 31; a through-hole 33, which is opened at the end of the rod 32 away from the slider 31; and a connecting port 34, which is opened at the end of the rod 32 away from the slider 31. The connecting port 34 and the through-hole 33 are interconnected. The slider 31 has an opening, through which the rod 32 passes and slides. A collar 51 is fixedly fitted on the rod 32, and a spring 52 is provided between the collar 51 and the slider 31. Under the action of the spring 52, the rod 32 always has a downward tendency, which makes the bottom end of the rod 32 press against the bottom of the groove 2. The pressing action of the rod 32 can fix the slider 31. When it is necessary to adjust the position of the slider 31, the medical staff pulls the rod 32 to separate the rod 32 from the groove 2. Without the restriction of the rod 32, the slider 31 can slide freely in the groove 2. This design can ensure the stability of the rod 32 in the groove 2.

[0018] The working principle of this utility model: When using the suturing device for wounds proposed in this utility model, before suturing the wound, medical personnel first place two positioning plates 1 on both sides of the wound. The bottom surface of the positioning plate 1 is provided with several suction cups 4. The positioning plate 1 is attached to the patient's skin surface by several suction cups 4, thereby ensuring the stability of the positioning plate 1 on the patient's skin. For the positioning plate 1, several sliding sliders 31 are provided in the groove 2 on it. Each slider 31 is fixed with a rod 32. When suturing the wound, the medical personnel can pass the suture needle through the opening 33 and use several rods 32 to control the suture spacing, replacing the traditional method of determining the suture spacing by relying on operating experience. In addition, the top of the rod 32 is provided with a connecting port 34, and the connecting port 34 is connected to the opening 33. The connecting port 34 is used for the suture to pass through, avoiding the opening 33 from obstructing the normal suturing of the suture. Medical personnel can adjust the positions of several sliders 31 and several rods 33 according to actual suturing needs to control the suture spacing. Specifically, the side of the slider 31 fits against the groove wall of the slide 2, and the slider 31 is made of rubber material. Therefore, there is a large friction between the slider 31 and the slide 2. This friction can prevent the slider 31 from moving without human intervention, thus ensuring the stability of the slider 31 in the slide 2. In addition, the cross-section of both the slide 2 and the slider 31 is T-shaped, which can prevent the slider 31 from falling out of the slide 2. A collar 51 is fixedly sleeved on the rod 32, and a spring 52 is provided between the collar 51 and the slider 31. Under the action of the spring 52, the rod 32 always has a downward tendency, which makes the bottom end of the rod 32 press against the bottom of the groove 2. The pressing action of the rod 32 can fix the slider 31. When it is necessary to adjust the position of the slider 31, the medical staff pulls the rod 32 to separate the rod 32 from the groove 2. Without the restriction of the rod 32, the slider 31 can slide freely in the groove 2. This design can ensure the stability of the rod 32 in the groove 2.

[0019] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A suturing device for wounds, characterized in that, It includes two positioning components, each of which includes a positioning plate (1), a sliding groove (2) and several positioning structures. The sliding groove (2) is opened on the top surface of the positioning plate (1), and the several positioning structures are slidably disposed in the sliding groove (2).

2. The suturing device for a wound according to claim 1, characterized in that, The positioning structure includes: The slider (31) is slidably disposed within the groove (2); The rod (32) is fixed to the top surface of the slider (31); A through-hole (33) is formed at the end of the rod (32) away from the slider (31); A connecting port (34) is provided at one end of the rod (32) away from the slider (31), and the connecting port (34) is connected to the through port (33).

3. A suturing device for wounds according to claim 2, characterized in that, Both the slider (31) and the groove (2) have T-shaped cross sections.

4. A suturing device for wounds according to claim 2, characterized in that, The side of the slider (31) is in contact with the groove wall of the groove (2).

5. A suturing device for wounds according to claim 1, characterized in that, Each of the positioning plates (1) has several suction cups (4) fixed on its bottom surface.

6. A suturing device for a wound according to claim 3, characterized in that, The slider (31) is made of rubber material.

7. A suturing device for wounds according to claim 2, characterized in that, The slider (31) has an opening, the rod (32) passes through the opening and slides inside the opening, and a collar (51) is fixedly sleeved on the rod (32), and a spring (52) is provided between the collar (51) and the slider (31).

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