Anti-dropping fixing paste for surgical medical drainage tube

Abstract

The utility model discloses a surgical medical drainage tube anti-drop fixing paste, which comprises a fixing paste and a first square block, and the bottom of the first square block is fixedly connected with the top of the fixing paste. Through cooperative use of a limiting device, a limiting shell, a stabilizing block, a spring and a limiting groove, the problems that when an existing drainage tube anti-falling fixing patch is used, the existing drainage tube anti-falling fixing patch needs to be attached to the skin surface firstly, then a drainage tube is fixed to the top of the drainage tube fixing patch through adhesive glue, and then the drainage tube is fixed through two fixing belts which can be crossed; the fixing belt is limited through sticky glue or hook-and-loop fasteners, the drainage tube is fixed through the drainage tube anti-falling fixing paste only through the sticky glue or the hook-and-loop fasteners, when the drainage tube is pulled by external force, the drainage tube is prone to loosening or sliding, the drainage tube moves rapidly and even falls off from the surface of the skin, and medical treatment is affected; however, an existing drainage tube anti-falling fixing patch is not provided with a component for more stably fixing the drainage tube.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage tube anti-dropping fixing patches, in particular to a surgical drainage tube anti-dropping fixing patch. Background Art

[0002] The drainage tube anti-falling fixing patch is a medical product used to fix the drainage tube. It is usually made of soft material, such as transparent tape or elastic bandage, and is attached with sticky glue or adhesive. The drainage tube can be firmly attached to the patient's skin to prevent it from falling off or shifting. In summary, the problems existing in the prior art are: the drainage tube anti-falling fixing patch needs to be adhered to the skin surface first when used, and then the drainage tube is fixed to the top of the drainage tube fixing patch by sticky glue, and then the drainage tube is fixed by two cross-shaped fixing belts, and the fixing belts are limited by sticky glue or Velcro. The drainage tube anti-falling fixing patch only relies on sticky glue or Velcro to fix the drainage tube. When the drainage tube is pulled by external force, it is easy to loosen or slide, causing the drainage tube to move quickly or even fall off from the skin surface, affecting medical treatment. However, the existing drainage tube anti-falling fixing patch does not have a component for more stably fixing the drainage tube, so a surgical medical drainage tube anti-falling fixing patch is specially proposed to solve the above problems. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a surgical medical drainage tube anti-falling fixing patch, which has the advantage of making the drainage tube anti-falling fixing patch more stably fix the drainage tube, and solves the problem that the existing drainage tube anti-falling fixing patch needs to be adhered to the skin surface first when used, and then the drainage tube is fixed to the top of the drainage tube fixing patch by adhesive glue, and then the drainage tube is fixed by two cross-type fixing belts, and the fixing belts are limited by adhesive glue or Velcro. The drainage tube anti-falling fixing patch only relies on adhesive glue or Velcro to fix the drainage tube. When the drainage tube is pulled by external force, it is easy to loosen or slide, causing the drainage tube to move quickly or even fall off the skin surface, which affects medical treatment. However, the existing drainage tube anti-falling fixing patch does not have a component to fix the drainage tube more stably.

[0004] The utility model is implemented as follows: a surgical medical drainage tube anti-detachment fixing patch comprises a fixing patch and a first square block, wherein the bottom of the first square block is fixedly connected to the top of the fixing patch, the right side of the first square block is movably connected to the second square block, the front and rear sides of the interior of the second square block are fixedly connected to an adjustment shell, the front and rear sides of the right side of the first square block are provided with an adjustment groove used in conjunction with the adjustment shell, the surface of the adjustment shell is in contact with the inner cavity of the adjustment groove, the top of the first square block is fixedly connected to three fixed clamping rings, the inner cavity of the adjustment shell is movably connected to a control block, the right side of the control block penetrates the adjustment shell and extends to the outside of the inner cavity of the adjustment shell, and the inner cavity of the adjustment shell is provided with a limiting device.

[0005] As a preferred embodiment of the utility model, the limiting device includes a limiting shell, the inner cavity of the adjusting shell is fixedly connected with a stabilizing block used in conjunction with the limiting shell, the surface of the stabilizing block contacts the inner cavity of the limiting shell, the side of the limiting shell away from the fixed clamping ring is fixedly connected with a spring, the side of the spring close to the inner cavity of the adjusting shell is fixedly connected to the inner cavity of the adjusting shell, and by setting the limiting device, when the second square block drives the movable clamping ring to move to a position in contact with the surface of the fixed clamping ring, the limiting device has a limiting effect on the position of the second square block.

[0006] As a preferred embodiment of the utility model, the top of the limiting shell is fixedly connected to an extrusion block, the bottom of the inner cavity of the adjusting shell is movably connected to an extrusion rotating shell used in conjunction with the extrusion block through a rotating shaft, the surface of the extrusion block is movably connected to the inner cavity of the extrusion rotating shell, and the surface of the control block is movably connected to the inner cavity of the extrusion rotating shell. By arranging the extrusion block and the extrusion rotating shell, when the control block moves, the extrusion rotating shell will be driven to rotate through the rotating shaft, and when the extrusion rotating shell rotates, an extrusion force can be generated on the extrusion block, and the extrusion block subjected to the extrusion force can drive the limiting shell to move.

[0007] As a preferred embodiment of the utility model, the inner cavity of the adjusting groove is provided with a limiting groove used in conjunction with the limiting shell, and the surface of the limiting shell is in contact with the inner cavity of the limiting groove. By setting the limiting groove, when the adjusting shell moves to the inner cavity of the adjusting groove, the control block is released, and the restoring force generated by the spring restoring shape will drive the limiting shell to be stuck into the inner cavity of the limiting groove. The coordinated use of the limiting shell and the limiting groove has a limiting effect on the position of the adjusting shell.

[0008] As a preferred embodiment of the utility model, a moving frame is fixedly connected to the side of the adjustment shell away from the fixed clamping ring, and the front and rear sides of the first square block are fixedly connected to moving blocks used in conjunction with the moving frame, and the surface of the moving frame is in contact with the surface of the moving block. By setting the moving frame and the moving block, when the second square block moves, the moving frame will be driven to move along the surface of the moving block, and the coordinated use of the moving frame and the moving block has a limiting effect on the moving position of the second square block.

[0009] As a preferred embodiment of the utility model, three movable clamping rings used in conjunction with the fixed clamping ring are fixedly connected to the top of the second square block, and the fixed clamping ring is in close contact with the opposite side of the movable clamping ring. By setting the movable clamping ring, when the movable clamping ring moves to a position in contact with the surface of the fixed clamping ring, the coordinated use of the fixed clamping ring and the movable clamping ring has a fixing effect on the drainage tube.

[0010] As a preferred embodiment of the present invention, the opposite sides of the fixed clamping ring and the movable clamping ring are fixedly connected with anti-skid pads, and the material of the anti-skid pads is rubber. By arranging the anti-skid pads, the stability of the fixed clamping ring and the movable clamping ring in fixing the drainage tube is increased.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model solves the problem that the existing drainage tube anti-slipping fixing patch needs to be adhered to the skin surface first when used, and then the drainage tube is fixed to the top of the drainage tube fixing patch by adhesive glue, and then the drainage tube is fixed by two cross-fixing belts, and the fixing belts are limited by adhesive glue or Velcro. The drainage tube anti-slipping fixing patch only relies on adhesive glue or Velcro to fix the drainage tube. When the drainage tube is pulled by external force, it is easy to loosen or slide, causing the drainage tube to move quickly or even fall off from the skin surface, which affects medical treatment. However, the existing drainage tube anti-slipping fixing patch does not have a component for more stably fixing the drainage tube.

[0013] 2. The utility model sets a limit device, and the extrusion block subjected to the extrusion force will drive the limit shell to move along the surface of the stabilizing block. The force generated when the limit shell moves causes the spring to undergo elastic deformation. The restoring force generated by the spring restoring its shape will drive the limit shell to be stuck into the inner cavity of the limit groove. The limit device has a limiting effect on the position of the second square block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the connection between the adjustment shell and the adjustment slot provided by the embodiment of the utility model;

[0016] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 It is a three-dimensional cross-sectional view of an adjustment shell provided by an embodiment of the utility model.

[0018] In the figure: 1. fixing sticker; 2. first square block; 3. second square block; 4. adjusting shell; 5. adjusting slot; 6. fixed clamping ring; 7. control block; 8. limiting device; 801. limiting shell; 802. stabilizing block; 803. spring; 9. extrusion block; 10. extrusion rotating shell; 11. limiting slot; 12. moving frame; 13. moving block; 14. moving clamping ring; 15. anti-slip pad. DETAILED DESCRIPTION

[0019] 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.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4 As shown, a surgical medical drainage tube anti-detachment fixing patch provided by an embodiment of the utility model comprises a fixing patch 1 and a first square block 2, the bottom of the first square block 2 is fixedly connected to the top of the fixing patch 1, the right side of the first square block 2 is movably connected to the second square block 3, the front and rear sides of the inside of the second square block 3 are fixedly connected to an adjustment shell 4, the front and rear sides of the right side of the first square block 2 are provided with an adjustment groove 5 for use with the adjustment shell 4, the surface of the adjustment shell 4 is in contact with the inner cavity of the adjustment groove 5, three fixed clamping rings 6 are fixedly connected to the top of the first square block 2, the inner cavity of the adjustment shell 4 is movably connected to a control block 7, the right side of the control block 7 penetrates the adjustment shell 4 and extends to the outside of the inner cavity of the adjustment shell 4, and the inner cavity of the adjustment shell 4 is provided with a limiting device 8.

[0022] refer to Figure 4 The limiting device 8 includes a limiting shell 801, and the inner cavity of the adjusting shell 4 is fixedly connected with a stabilizing block 802 used in conjunction with the limiting shell 801, and the surface of the stabilizing block 802 contacts the inner cavity of the limiting shell 801, and the side of the limiting shell 801 away from the fixed clamping ring 6 is fixedly connected with a spring 803, and the side of the spring 803 close to the inner cavity of the adjusting shell 4 is fixedly connected to the inner cavity of the adjusting shell 4.

[0023] By adopting the above solution, by providing the limiting device 8 , when the second square block 3 drives the movable clamping ring 14 to move to a position in contact with the surface of the fixed clamping ring 6 , the limiting device 8 has a limiting effect on the position of the second square block 3 .

[0024] refer to Figure 4 The top of the limiting shell 801 is fixedly connected to the extrusion block 9, and the bottom of the inner cavity of the adjusting shell 4 is movably connected to the extrusion rotating shell 10 used in conjunction with the extrusion block 9 through a rotating shaft. The surface of the extrusion block 9 is movably connected to the inner cavity of the extrusion rotating shell 10, and the surface of the control block 7 is movably connected to the inner cavity of the extrusion rotating shell 10.

[0025] The above scheme is adopted: by setting the extrusion block 9 and the extrusion rotating shell 10, when the control block 7 moves, it will drive the extrusion rotating shell 10 to rotate through the rotating shaft. When the extrusion rotating shell 10 rotates, it can generate an extrusion force on the extrusion block 9. The extrusion block 9 subjected to the extrusion force can drive the limiting shell 801 to move.

[0026] refer to Figure 3 The inner cavity of the adjustment groove 5 is provided with a limiting groove 11 used in conjunction with the limiting shell 801 , and the surface of the limiting shell 801 contacts the inner cavity of the limiting groove 11 .

[0027] The above scheme is adopted: by setting the limit groove 11, when the adjustment shell 4 moves to the inner cavity of the adjustment groove 5, the control block 7 is released, and the restoring force generated by the spring 803 restoring its shape will drive the limit shell 801 to be stuck into the inner cavity of the limit groove 11. The coordinated use of the limit shell 801 and the limit groove 11 has a limiting effect on the position of the adjustment shell 4.

[0028] refer to Figure 3 A moving frame 12 is fixedly connected to one side of the adjusting shell 4 away from the fixed clamping ring 6, and a moving block 13 used in conjunction with the moving frame 12 is fixedly connected to the front and rear sides of the first square block 2, and the surface of the moving frame 12 contacts the surface of the moving block 13.

[0029] The above solution is adopted: by setting the moving frame 12 and the moving block 13, when the second square block 3 moves, the moving frame 12 will be driven to move along the surface of the moving block 13. The coordinated use of the moving frame 12 and the moving block 13 has a limiting effect on the moving position of the second square block 3.

[0030] refer to Figure 2 The top of the second square block 3 is fixedly connected with three movable clamping rings 14 used in conjunction with the fixed clamping ring 6, and the opposite sides of the fixed clamping ring 6 and the movable clamping ring 14 are in close contact.

[0031] The above solution is adopted: by providing the movable clamping ring 14, when the movable clamping ring 14 moves to a position in contact with the surface of the fixed clamping ring 6, the coordinated use of the fixed clamping ring 6 and the movable clamping ring 14 has a fixing effect on the drainage tube.

[0032] refer to Figure 2 The fixed clamping ring 6 and the movable clamping ring 14 are fixedly connected to the opposite side with an anti-skid pad 15, and the material of the anti-skid pad 15 is rubber.

[0033] The above solution is adopted: by providing the anti-skid pad 15, the provision of the anti-skid pad 15 increases the stability of the fixed clamping ring 6 and the movable clamping ring 14 in fixing the drainage tube.

[0034] The working principle of this utility model:

[0035] When in use, when the drainage tube anti-detachment fixing patch needs to fix the drainage tube more stably, the user first places the drainage tube between the fixed clamping ring 6 and the movable clamping ring 14, and then pulls the control block 7 to the opposite side of the two control blocks 7, driving the control block 7 to move along the inner cavity of the extrusion rotating shell 10. The extrusion rotating shell 10 subjected to the extrusion force will rotate through the rotating shaft. When the extrusion rotating shell 10 rotates, it will generate an extrusion force on the extrusion block 9. The extrusion block 9 subjected to the extrusion force will drive the limiting shell 801 to move along the surface of the stabilizing block 802. The force generated when the limiting shell 801 moves causes the spring 803 to undergo elastic deformation. When the limiting shell 801 is completely moved to the inner cavity of the adjusting shell 4, the adjusting shell 4 is moved to the inner cavity of the adjusting groove 5. When the adjusting shell 4 moves, it will drive the second square block 3 and the mobile clamping ring 14 to move. When the second square block 3 moves, it will drive the mobile frame 12 to move along the surface of the mobile block 13. When the adjusting shell 4 is completely moved to the inner cavity of the adjusting groove 5 and the surface of the mobile clamping ring 14 contacts the surface of the fixed clamping ring 6, release the control block 7. The restoring force generated by the spring 803 restoring its shape will drive the limiting shell 801 to be clamped into the inner cavity of the limiting groove 11. The coordinated use of the limiting shell 801 and the limiting groove 11 has a limiting effect on the position of the mobile clamping ring 14. The anti-slip pad 15 arranged on the surface of the fixed clamping ring 6 and the mobile clamping ring 14 makes the drainage tube more stably fixed. At this time, the drainage tube anti-detachment fixing sticker completes a more stable fixation of the drainage tube.

[0036] To sum up: the surgical medical drainage tube anti-slipping fixing patch, by setting a limiting device 8, a limiting shell 801, a stabilizing block 802, a spring 803 and a limiting groove 11 for use in combination, solves the problem that the existing drainage tube anti-slipping fixing patch needs to be adhered to the skin surface first when used, and then the drainage tube is fixed to the top of the drainage tube fixing patch by adhesive glue, and then the drainage tube is fixed by two cross-type fixing belts, and the fixing belts are limited by adhesive glue or Velcro. The drainage tube anti-slipping fixing patch only relies on adhesive glue or Velcro to fix the drainage tube. When the drainage tube is pulled by external force, it is easy to loosen or slide, causing the drainage tube to move quickly or even fall off from the skin surface, which affects medical treatment. However, the existing drainage tube anti-slipping fixing patch does not have a component for more stably fixing the drainage tube.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surgical drainage tube anti-dropout fixing patch, comprising a fixing patch (1) and a first square block (2), characterized in that: The bottom of the first square block (2) is fixedly connected to the top of the fixing sticker (1); the right side of the first square block (2) is movably connected to the second square block (3); the front and rear sides of the inside of the second square block (3) are fixedly connected to an adjustment shell (4); the front and rear sides of the right side of the first square block (2) are provided with an adjustment groove (5) for use with the adjustment shell (4); the surface of the adjustment shell (4) is in contact with the inner cavity of the adjustment groove (5); the top of the first square block (2) is fixedly connected to three fixed clamping rings (6); the inner cavity of the adjustment shell (4) is movably connected to a control block (7); the right side of the control block (7) passes through the adjustment shell (4) and extends to the outside of the inner cavity of the adjustment shell (4); and the inner cavity of the adjustment shell (4) is provided with a limiting device (8).

2. A surgical drainage tube anti-dropout fixing patch as claimed in claim 1, characterized in that: The limiting device (8) comprises a limiting shell (801), the inner cavity of the adjusting shell (4) is fixedly connected to a stabilizing block (802) used in conjunction with the limiting shell (801), the surface of the stabilizing block (802) is in contact with the inner cavity of the limiting shell (801), a side of the limiting shell (801) away from the fixed clamping ring (6) is fixedly connected to a spring (803), and a side of the spring (803) close to the inner cavity of the adjusting shell (4) is fixedly connected to the inner cavity of the adjusting shell (4).

3. A surgical drainage tube anti-dropout fixing patch as claimed in claim 2, characterized in that: The top of the limiting shell (801) is fixedly connected to an extrusion block (9), the bottom of the inner cavity of the regulating shell (4) is movably connected to an extrusion rotating shell (10) used in conjunction with the extrusion block (9) via a rotating shaft, the surface of the extrusion block (9) is movably connected to the inner cavity of the extrusion rotating shell (10), and the surface of the control block (7) is movably connected to the inner cavity of the extrusion rotating shell (10).

4. A surgical drainage tube anti-dropout fixing patch as claimed in claim 2, characterized in that: The inner cavity of the adjustment groove (5) is provided with a limiting groove (11) for use with the limiting shell (801), and the surface of the limiting shell (801) is in contact with the inner cavity of the limiting groove (11).

5. A surgical drainage tube anti-dropout fixing patch as claimed in claim 1, characterized in that: A moving frame (12) is fixedly connected to the side of the adjustment shell (4) away from the fixed clamping ring (6), and a moving block (13) used in conjunction with the moving frame (12) is fixedly connected to the front and rear sides of the first square block (2), and the surface of the moving frame (12) is in contact with the surface of the moving block (13).

6. A surgical drainage tube anti-dropout fixing patch as claimed in claim 1, characterized in that: Three movable clamping rings (14) used in conjunction with the fixed clamping ring (6) are fixedly connected to the top of the second square block (3), and the opposite sides of the fixed clamping ring (6) and the movable clamping ring (14) are in close contact.

7. A surgical drainage tube anti-dropout fixing patch as claimed in claim 6, characterized in that: The opposite sides of the fixed clamping ring (6) and the movable clamping ring (14) are both fixedly connected with an anti-skid pad (15), and the material of the anti-skid pad (15) is rubber.

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