Skin stitching instrument with auxiliary structure
By designing a skin stapler with auxiliary structure, using components such as mobile devices and stabilizing pads to achieve convenient adjustment of skin position, the suture accuracy and safety of the skin stapler in the prior art when the lack of auxiliary tools is solved, and the suture quality and safety are improved.
Patent Information
- Application Number
- CN202422014736.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-20
AI Technical Summary
When existing skin staplers lack auxiliary tools, the skin position adjustment is inconvenient, which affects the suture accuracy and quality, and direct adjustment of the hand can easily lead to wound infection.
A skin stapler with auxiliary structure is designed, including a mobile device, a mobile clip, a mobile rod, a spring, a press rod, a press block and a stabilizing pad. Through the use of these components, convenient adjustment of the skin position is achieved.
Improve the suture accuracy and safety of the skin stapler, avoiding the inconvenience when using auxiliary tools and the risk of infection caused by hand adjustment.
Smart Images
Figure CN223208446U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of skin suturing devices, and in particular relates to a skin suturing device with an auxiliary structure. Background Art
[0002] A skin stapler is a medical device used to suture skin wounds. It can suture wounds quickly and accurately, reduce the risk of infection and relieve patient pain. A skin stapler is usually composed of a handle, a suture head and a suture thread. The handle is used to control the movement of the suture head. The suture thread is installed on the suture head. The suture thread is passed through the skin on both sides of the wound by operating the handle to complete the suturing process. In summary, the problems existing in the prior art are: the skin stapler has the advantages of simple operation, fast suturing speed and short wound healing time. When used, auxiliary tools such as tweezers are required to adjust the skin position to a position that makes the wound closed. If there are no auxiliary tools, the suturing accuracy and quality of the skin stapler will decrease. This adjustment method that requires the help of additional tools is not convenient enough. If the hand is used for direct adjustment, the wound is likely to be infected. However, the existing skin stapler does not have a component for conveniently adjusting the skin position during suturing, so a skin stapler with an auxiliary structure is specially proposed to solve the above problems. Utility Model Content
[0003] In response to the problems existing in the prior art, the utility model provides a skin stapler with an auxiliary structure, which has the advantage of enabling the skin position to be conveniently adjusted during suturing by the skin stapler, thereby solving the problem that the existing skin stapler has the advantages of being easy to operate, fast suturing speed, and short wound healing time, but requires auxiliary tools such as tweezers to adjust the skin position to a position where the wound is in a closed state during use. Without the auxiliary tools, the suturing accuracy and quality of the skin stapler will be reduced. This adjustment method requiring the use of additional tools is not convenient enough, and if the hand is used for direct adjustment, the wound may be easily infected. However, the existing skin stapler does not have a component for conveniently adjusting the skin position during suturing.
[0004] The utility model is realized in this way. A skin suturer with an auxiliary structure comprises a skin suturer and a control rod. The control rod is arranged on the top of the skin suturer. Both the left and right sides of the skin suturer are provided with moving devices.
[0005] As a preferred embodiment of the present invention, the movable device includes two movable clamps, and the left and right sides of the skin stapler are fixedly connected with movable rods used in conjunction with the movable clamps, the surface of the movable rod is movably connected to the inner cavity of the movable clamp, and the opposite sides of the two movable clamps are fixedly connected with springs, and the opposite sides of the two springs are fixedly connected to the surface of the skin stapler. By setting up the movable device, when the movable clamp needs to adjust the position of the skin, the movable device has a regulating effect on the moving position of the skin.
[0006] As a preferred embodiment of the present invention, the top of the movable clamp is fixedly connected to a squeezing rod, and the left and right sides of the skin stapler are movably connected to squeezing rotating frames used in conjunction with the squeezing rod through a rotating shaft. The inner cavity of the squeezing rotating frame is movably connected to the surface of the squeezing rod. By arranging the squeezing rod and the squeezing rotating frame, when the squeezing rotating frame rotates through the rotating shaft, an squeezing force can be generated on the squeezing rod, and the squeezing rod subjected to the squeezing force can drive the movable clamp to move.
[0007] As a preferred embodiment of the present invention, movable extrusion blocks used in conjunction with the extrusion rotating frame are provided on the left and right sides of the skin stapler, the surface of the movable extrusion block is in contact with the surface of the extrusion rotating frame, and the bottom of the control rod is fixedly connected to the surface of the movable extrusion block. By providing the movable extrusion block, when the movable extrusion block moves, an extrusion force can be generated on the extrusion rotating frame, and the extrusion force generated by the movable extrusion block on the extrusion rotating frame can drive the extrusion rotating frame to rotate through the rotating shaft.
[0008] As a preferred embodiment of the present invention, the two opposite sides of the movable extrusion blocks are fixedly connected with a T-shaped slider, and the left and right sides of the skin stapler are provided with a T-shaped slide used in conjunction with the T-shaped slider. The surface of the T-shaped slider is movably connected to the inner cavity of the T-shaped slide. By setting the T-shaped slider and the T-shaped slide, when the movable extrusion block moves, the T-shaped slider can be driven to move along the inner cavity of the T-shaped slide. The coordinated use of the T-shaped slider and the T-shaped slide has a limiting effect on the moving position of the movable extrusion block.
[0009] As a preferred embodiment of the present invention, the bottom of the movable clamp is fixedly connected to a stabilizing pad, the bottom of the stabilizing pad is in contact with the surface of the skin, and the material of the stabilizing pad is rubber. By setting the stabilizing pad, the setting of the stabilizing pad increases the friction between the movable clamp and the skin surface, so that the movement of the movable clamp relative to the skin is stable.
[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0011] 1. The present invention solves the problem that existing skin staplers have the advantages of simple operation, fast suturing speed, and short wound healing time by providing a movable device, a movable clamp, a movable rod, a spring, a movable extrusion block, and a stabilizing pad. However, during use, auxiliary tools such as tweezers are required to adjust the skin position to a position that closes the wound. Without auxiliary tools, the suturing accuracy and quality of the skin stapler will be reduced. This adjustment method requiring the use of additional tools is not convenient. If the wound is directly adjusted by hand, it is easy to cause infection. However, the existing skin staplers do not have a component for conveniently adjusting the skin position during suturing.
[0012] 2. The utility model is provided with a moving device. When the extrusion rod moves, it will drive the two moving clamps to move along the surface of the moving rod. When the moving clamps move, the force generated causes the spring to undergo elastic deformation. The moving device has an adjusting effect on the movement position of the skin. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;
[0014] Figure 2 This is a three-dimensional schematic diagram of the connection between the skin stapler, the movable clamp and the movable rod provided by an embodiment of the utility model;
[0015] Figure 3 This is a three-dimensional schematic diagram of the connection between the movable extrusion block, the T-shaped slider and the control rod provided by the embodiment of the utility model;
[0016] Figure 4 It is a three-dimensional schematic diagram of a T-shaped slide provided by an embodiment of the present utility model.
[0017] In the figure: 1. Skin stapler; 2. Control rod; 3. Moving device; 301. Moving clamp; 302. Moving rod; 303. Spring; 4. Extrusion rod; 5. Extrusion rotating frame; 6. Moving extrusion block; 7. T-shaped slider; 8. T-shaped slide; 9. Stabilizing pad. DETAILED DESCRIPTION
[0018] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0019] The structure of the present utility model is described in detail below with reference to the accompanying drawings.
[0020] like Figures 1 to 4 As shown, an embodiment of the present invention provides a skin stapler with an auxiliary structure, comprising a skin stapler 1 and a control rod 2. The control rod 2 is arranged on the top of the skin stapler 1, and a moving device 3 is provided on both the left and right sides of the skin stapler 1.
[0021] refer to Figure 2 The moving device 3 includes two moving clamps 301. The left and right sides of the skin stapler 1 are fixedly connected with a moving rod 302 used in conjunction with the moving clamp 301. The surface of the moving rod 302 is movably connected to the inner cavity of the moving clamp 301. The opposite sides of the two moving clamps 301 are fixedly connected with springs 303, and the opposite sides of the two springs 303 are fixedly connected to the surface of the skin stapler 1.
[0022] With the above solution, by providing the moving device 3 , when the moving clamp 301 needs to adjust the position of the skin, the moving device 3 has a regulating effect on the moving position of the skin.
[0023] refer to Figure 1 The top of the movable clamp 301 is fixedly connected to the extrusion rod 4, and the left and right sides of the skin stapler 1 are movably connected to the extrusion rotating frame 5 used in conjunction with the extrusion rod 4 through a rotating shaft, and the inner cavity of the extrusion rotating frame 5 is movably connected to the surface of the extrusion rod 4.
[0024] The above solution is adopted: by arranging the extrusion rod 4 and the extrusion rotating frame 5, when the extrusion rotating frame 5 rotates through the rotating shaft, an extrusion force can be generated on the extrusion rod 4, and the extrusion rod 4 subjected to the extrusion force can drive the movable clamp 301 to move.
[0025] refer to Figure 2 The left and right sides of the skin stapler 1 are both provided with a mobile extrusion block 6 for use with the extrusion rotating frame 5. The surface of the mobile extrusion block 6 contacts the surface of the extrusion rotating frame 5, and the bottom of the control rod 2 is fixedly connected to the surface of the mobile extrusion block 6.
[0026] The above solution is adopted: by setting the movable extrusion block 6, when the movable extrusion block 6 moves, it can generate an extrusion force on the extrusion rotating frame 5, and the extrusion force generated by the movable extrusion block 6 on the extrusion rotating frame 5 can drive the extrusion rotating frame 5 to rotate through the rotating shaft.
[0027] refer to Figure 3 and Figure 4 The two opposite sides of the movable extrusion blocks 6 are fixedly connected with a T-shaped slider 7, and the left and right sides of the skin stapler 1 are provided with a T-shaped slide 8 for use with the T-shaped slider 7, and the surface of the T-shaped slider 7 is movably connected to the inner cavity of the T-shaped slide 8.
[0028] The above solution is adopted: by setting a T-shaped slider 7 and a T-shaped slot 8, when the movable extrusion block 6 moves, the T-shaped slider 7 can be driven to move along the inner cavity of the T-shaped slot 8. The coordinated use of the T-shaped slider 7 and the T-shaped slot 8 has a limiting effect on the moving position of the movable extrusion block 6.
[0029] refer to Figure 1 The bottom of the movable clamp 301 is fixedly connected to a stabilizing pad 9 , the bottom of the stabilizing pad 9 contacts the surface of the skin, and the material of the stabilizing pad 9 is rubber.
[0030] The above solution is adopted: by providing the stabilizing pad 9, the provision of the stabilizing pad 9 increases the friction between the movable clamp 301 and the skin surface, so that the movable clamp 301 has stability in its movement on the skin.
[0031] The working principle of this utility model:
[0032] During use, when the skin suture device 1 needs to adjust the skin position conveniently during suturing, the user first places the skin suture device 1 on the skin surface, and at the same time makes the stabilizing pad 9 at the bottom of the movable clamp 301 contact the skin, and then pushes the control rod 2 forward. When the control rod 2 moves, it will drive the two movable extrusion blocks 6 to move forward. When the movable extrusion block 6 moves, it will drive the T-shaped slider 7 to move along the inner cavity of the T-shaped slide 8. The extrusion force generated by the movable extrusion block 6 on the extrusion rotating frame 5 can drive the two extrusion rotating frames 5 to rotate along the surface of the extrusion rod 4 through the rotating shaft. The two extrusion rods 4 subjected to the extrusion force will move toward each other. When the extrusion rods 4 move, the two movable clamps 301 will be driven to move along the surface of the movable rod 302. When the movable clamps 301 move, the force generated will cause the spring 303 to undergo elastic deformation. At the same time, the movable clamps 301 will drive the two skins contacted by the stabilizing pad 9 to move toward each other. When the skin moves, the wound will be in a closed state. Then the skin suture device 1 can be activated to suture the wound in a closed state. At this time, the skin suture device 1 can conveniently adjust the position of the skin during suturing.
[0033] In summary, the skin stapler with an auxiliary structure solves the problem that existing skin staplers have the advantages of easy operation, fast suturing speed, and short wound healing time by providing a movable device 3, a movable clamp 301, a movable rod 302, a spring 303, a movable squeezing block 6, and a stabilizing pad 9. During use, auxiliary tools such as tweezers are required to adjust the skin position to a position that closes the wound. Without auxiliary tools, the suturing accuracy and quality of the skin stapler will decrease. This adjustment method that requires the use of additional tools is not convenient. If the hand is used for direct adjustment, the wound is prone to infection. However, the existing skin staplers do not have a component for conveniently adjusting the skin position during suturing.
[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A skin suture device with an auxiliary structure, comprising a skin suture device (1) and a control rod (2), characterized in that: The control rod (2) is arranged on the top of the skin suture device (1), and moving devices (3) are arranged on both the left and right sides of the skin suture device (1).
2. The skin stapler with auxiliary structure according to claim 1, characterized in that: The movable device (3) comprises two movable clamps (301), and the left and right sides of the skin suture device (1) are fixedly connected to movable rods (302) used in conjunction with the movable clamps (301), and the surface of the movable rod (302) is movably connected to the inner cavity of the movable clamp (301), and the opposite sides of the two movable clamps (301) are fixedly connected to springs (303), and the opposite sides of the two springs (303) are fixedly connected to the surface of the skin suture device (1).
3. The skin stapler with auxiliary structure according to claim 2, characterized in that: The top of the movable clamp (301) is fixedly connected to an extrusion rod (4), and the left and right sides of the skin suture device (1) are movably connected to an extrusion rotating frame (5) used in conjunction with the extrusion rod (4) through a rotating shaft, and the inner cavity of the extrusion rotating frame (5) is movably connected to the surface of the extrusion rod (4).
4. The skin stapler with auxiliary structure according to claim 3, characterized in that: The left and right sides of the skin suture device (1) are both provided with movable extrusion blocks (6) for use in conjunction with the extrusion rotating frame (5); the surface of the movable extrusion block (6) contacts the surface of the extrusion rotating frame (5); and the bottom of the control rod (2) is fixedly connected to the surface of the movable extrusion block (6).
5. The skin stapler with auxiliary structure according to claim 4, characterized in that: The two movable extrusion blocks (6) are fixedly connected to a T-shaped slider (7) on one side opposite to the other. The skin suture device (1) is provided with a T-shaped slide groove (8) on both the left and right sides thereof for use with the T-shaped slider (7). The surface of the T-shaped slider (7) is movably connected to the inner cavity of the T-shaped slide groove (8).
6. The skin stapler with auxiliary structure according to claim 2, characterized in that: The bottom of the movable clamp (301) is fixedly connected to a stabilizing pad (9), the bottom of the stabilizing pad (9) is in contact with the surface of the skin, and the material of the stabilizing pad (9) is rubber.