Special anti-falling fixing band for drainage tube

Abstract

The utility model discloses a special anti-falling fixing band for a drainage tube, which comprises a connecting band, a connecting plate is arranged at the top of the connecting band, a fixing block is fixedly connected to the top of the connecting plate, a connecting rod is slidably connected to the outer side of the fixing block, and an unlocking block is fixedly connected to one end of the connecting rod. The end, away from the unlocking block, of the connecting rod is fixedly connected with a first arc-shaped clamping block, the first arc-shaped clamping block is slidably connected with the connecting plate, and the outer side, located on one side of the first arc-shaped clamping block, of the connecting rod is sleeved with a first spring. The drainage tube fixing device has the advantages that by arranging the unlocking block, the connecting rod, the first spring, the first arc-shaped clamping block and the second arc-shaped clamping block, the function of clamping and fixing the drainage tube is achieved, and the drainage tube is prevented from falling off; by arranging a connecting block, a sliding rod, a second spring, an adjusting block, a limiting inserting block and a limiting groove, the function of limiting and fixing the position of the connecting rod is achieved, so that the connecting rod is prevented from moving, the fixing effect on the drainage tube is enhanced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing belts, in particular to a special anti-falling fixing belt for a drainage tube. Background Art

[0002] Drainage tubes are used for clinical surgical drainage. They are a kind of medical device that guides pus, blood, and liquid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing. There are many types of surgical drainage tubes used clinically, some are used for urinary catheterization, some are used for wounds, chest cavity, brain cavity, gastrointestinal tract, bile duct, etc. During the use of drainage tubes, they usually need to be fixed; the existing technology mainly uses cross-fixing with adhesive tape, but the fixing effect of adhesive tape is not good. When there is too much oil on the skin, the adhesive tape is easy to loosen, which affects the use of the drainage tube and is inconvenient to use. Therefore, we propose a special anti-falling fixing belt for drainage tubes. Utility Model Content

[0003] The purpose of the utility model is to provide a special anti-falling fixing belt for drainage tubes, so as to solve the problem that the method of fixing the drainage tubes proposed in the above-mentioned background technology mainly adopts cross-fixing with adhesive tape, but the fixing effect of adhesive tape is not good. When there is too much oil on the skin, the adhesive tape is easy to loosen, thereby affecting the use of the drainage tube.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The lockhole that is formed on the upper part of the support frame is formed on the upper part of the support frame, and the lockhole that is formed on the upper part of the support frame is formed on the upper part of the support frame.

[0006] It can be understood that the utility model drives the connecting rod to move through the unlocking block, and the connecting rod drives the first arc-shaped clamping block to move, and the first arc-shaped clamping block is driven to move and reset through the first spring. The arrangement of the first arc-shaped clamping block and the second arc-shaped clamping block facilitates the clamping and fixing of the drainage tube, and the movement of the adjusting block drives the movement of the limiting plug block, so that the limiting plug block enters the inside of the limiting groove to limit and fix the position of the connecting rod, thereby preventing the connecting rod from moving and enhancing the fixing effect of the drainage tube.

[0007] Preferably, a bonding portion is provided at the bottom of the connecting belt.

[0008] It can be understood that the utility model facilitates wearing of the connecting belt by providing the bonding portion.

[0009] Preferably, the top of the connecting belt is fixedly connected with a Velcro fleece surface, and the bottom of the connecting plate is fixedly connected with a Velcro hook surface used in conjunction with the Velcro fleece surface.

[0010] It can be understood that the utility model facilitates the installation and disassembly of the connecting plate by providing the Velcro fleece surface and the Velcro hook surface.

[0011] Preferably, a rubber pad is provided on one side of the first arc-shaped clamping block and one side of the second arc-shaped clamping block.

[0012] It can be understood that the utility model can provide protection when clamping the drainage tube through the provision of the rubber pad.

[0013] Preferably, an adjusting groove is provided inside the fixing block, and the adjusting block is slidably connected to the adjusting groove.

[0014] It can be understood that the utility model limits the movement of the adjustment block by setting the adjustment slot.

[0015] Preferably, a sliding rod is slidably connected to the top of the fixed block, the adjusting block is fixedly connected to the sliding rod, and a second spring is sleeved on the outer side of the sliding rod and located on one side of the adjusting block.

[0016] It can be understood that, in the present invention, the adjusting block is driven to move by the slide bar, and the adjusting block is driven to move and reset by the second spring.

[0017] Preferably, one end of the sliding rod away from the adjusting block is fixedly connected to a connecting block.

[0018] It can be understood that, in the present invention, the sliding rod is driven to move by the connecting block.

[0019] The beneficial effects achieved by the utility model are as follows: by arranging the unlocking block, the connecting rod, the first spring, the first arc-shaped clamping block and the second arc-shaped clamping block, the function of clamping and fixing the drainage tube is realized to prevent it from falling off; by arranging the connecting block, the sliding rod, the second spring, the adjusting block, the limiting plug block and the limiting groove, the function of limiting and fixing the position of the connecting rod is realized, thereby preventing the connecting rod from moving, enhancing the fixing effect of the drainage tube, and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a cross-sectional view of the utility model;

[0023] Figure 3 It is an enlarged view of local A of the utility model.

[0024] In the figure: 1. connecting belt; 2. Velcro fleece surface; 3. Velcro hook surface; 4. connecting plate; 5. fixing block; 6. first arc-shaped clamping block; 7. second arc-shaped clamping block; 8. bonding part; 9. connecting rod; 10. first spring; 11. connecting block; 12. sliding rod; 13. adjusting slot; 14. limiting slot; 15. limiting plug; 16. unlocking block; 17. adjusting block; 18. second spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 3 , the utility model provides a technical solution:

[0027] A special anti-falling fixing belt for drainage tube comprises a connecting belt 1, a connecting plate 4 is provided on the top of the connecting belt 1, a fixing block 5 is fixedly connected to the top of the connecting plate 4, a connecting rod 9 is slidably connected to the outside of the fixing block 5, one end of the connecting rod 9 is fixedly connected to an unlocking block 16, one end of the connecting rod 9 away from the unlocking block 16 is fixedly connected to a first arc-shaped clamping block 6, the first arc-shaped clamping block 6 is slidably connected to the connecting plate 4, a first spring 10 is sleeved on the outside of the connecting rod 9 and on one side of the first arc-shaped clamping block 6, a second arc-shaped clamping block 7 is slidably connected to the top of the connecting plate 4 and on one side of the first arc-shaped clamping block 6, an adjusting block 17 is slidably connected to the inside of the fixing block 5, a limiting plug-in block 15 is fixedly connected to the bottom of the adjusting block 17, and limiting grooves 14 used in conjunction with the limiting plug-in block 15 are equidistantly provided on the top of the connecting rod 9.

[0028] It can be understood that the utility model drives the connecting rod 9 to move through the unlocking block 16, and the connecting rod 9 drives the first arc-shaped clamping block 6 to move, and the first spring 10 drives the first arc-shaped clamping block 6 to move and reset, and the arrangement of the first arc-shaped clamping block 6 and the second arc-shaped clamping block 7 facilitates the clamping and fixing of the drainage tube, and the movement of the adjusting block 17 drives the limit plug 15 to move, so that the limit plug 15 enters the inside of the limit groove 14 to limit and fix the position of the connecting rod 9, thereby preventing the connecting rod 9 from moving and enhancing the fixing effect of the drainage tube.

[0029] Furthermore, a bonding portion 8 is provided at the bottom of the connecting belt 1 .

[0030] It can be understood that the utility model facilitates wearing of the connecting belt 1 by providing the bonding portion 8 .

[0031] Furthermore, a Velcro fleece surface 2 is fixedly connected to the top of the connecting belt 1 , and a Velcro hook surface 3 used in conjunction with the Velcro fleece surface 2 is fixedly connected to the bottom of the connecting plate 4 .

[0032] It can be understood that the utility model facilitates the installation and disassembly of the connecting plate 4 by providing the Velcro fleece surface 2 and the Velcro hook surface 3 .

[0033] Furthermore, one side of the first arc-shaped clamping block 6 and one side of the second arc-shaped clamping block 7 are both provided with rubber pads.

[0034] It can be understood that the utility model can provide protection when clamping the drainage tube through the provision of the rubber pad.

[0035] Furthermore, an adjusting groove 13 is formed inside the fixing block 5 , and the adjusting block 17 is slidably connected to the adjusting groove 13 .

[0036] It can be understood that the utility model limits the movement of the adjustment block 17 by setting the adjustment slot 13 .

[0037] Furthermore, a slide bar 12 is slidably connected to the top of the fixed block 5 , the adjusting block 17 is fixedly connected to the slide bar 12 , and a second spring 18 is sleeved on the outer side of the slide bar 12 and on one side of the adjusting block 17 .

[0038] It can be understood that, in the present invention, the slide bar 12 drives the adjusting block 17 to move, and the second spring 18 drives the adjusting block 17 to move and reset.

[0039] Furthermore, one end of the sliding rod 12 away from the adjusting block 17 is fixedly connected to the connecting block 11 .

[0040] It can be understood that, in the present invention, the connecting block 11 drives the sliding rod 12 to move.

[0041] Specifically, when the drainage tube needs to be fixed during use, the connecting belt 1 can be worn on the patient's body through the adhesive portion 8, and the connecting block 11 is pulled. The connecting block 11 drives the adjusting block 17 to move through the sliding rod 12, and the second spring 18 is compressed. At the same time, the adjusting block 17 drives the limiting plug 15 to move out of the limiting groove 14, and the unlocking block 16 can be pulled. The unlocking block 16 drives the first arc-shaped clamping block 6 to move through the connecting rod 9, and the first spring 10 is compressed, so that the drainage tube is placed between the first arc-shaped clamping block 6 and the second arc-shaped clamping block 7, and one side of the drainage tube is attached to the patient. Tighten the second arc-shaped clamping block 7 and loosen the unlocking block 16. The first spring 10 will drive the first arc-shaped clamping block 6 to move due to the elastic force, so that the drainage tube is clamped and fixed by the first arc-shaped clamping block 6 and the second arc-shaped clamping block 7, and the rubber pad can play a protective effect. Loosen the connecting block 11, and the second spring 18 will drive the adjusting block 17 to move due to the elastic force. The adjusting block 17 drives the limiting plug 15 to move into the limiting groove 14, so as to limit and fix the position of the connecting rod 9 to prevent the connecting rod 9 from moving, thereby enhancing the fixing effect of the drainage tube and facilitating use.

[0042] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0043] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0044] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0045] 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 special anti-falling fixing belt for a drainage tube, comprising a connecting belt (1), characterized in that: A connecting plate (4) is provided at the top of the connecting belt (1), a fixing block (5) is fixedly connected to the top of the connecting plate (4), a connecting rod (9) is slidably connected to the outer side of the fixing block (5), one end of the connecting rod (9) is fixedly connected to an unlocking block (16), one end of the connecting rod (9) away from the unlocking block (16) is fixedly connected to a first arc-shaped clamping block (6), the first arc-shaped clamping block (6) is slidably connected to the connecting plate (4), a first spring (10) is sleeved on the outer side of the connecting rod (9) and located on one side of the first arc-shaped clamping block (6), a second arc-shaped clamping block (7) is slidably connected to the top of the connecting plate (4) and located on one side of the first arc-shaped clamping block (6), an adjusting block (17) is slidably connected inside the fixing block (5), a limiting plug-in block (15) is fixedly connected to the bottom of the adjusting block (17), and limiting grooves (14) used in conjunction with the limiting plug-in block (15) are equidistantly provided on the top of the connecting rod (9).

2. The anti-falling fixing belt for drainage tube according to claim 1, characterized in that: The bottom of the connecting belt (1) is provided with a bonding portion (8).

3. The anti-falling fixing belt for drainage tube according to claim 1, characterized in that: The top of the connecting belt (1) is fixedly connected to a Velcro fleece surface (2), and the bottom of the connecting plate (4) is fixedly connected to a Velcro hook surface (3) used in conjunction with the Velcro fleece surface (2).

4. The anti-falling fixing belt for drainage tube according to claim 1, characterized in that: One side of the first arc-shaped clamping block (6) and one side of the second arc-shaped clamping block (7) are both provided with rubber pads.

5. The anti-falling fixing belt for drainage tube according to claim 1, characterized in that: An adjusting groove (13) is provided inside the fixing block (5), and the adjusting block (17) is slidably connected to the adjusting groove (13).

6. The anti-falling fixing belt for drainage tube according to claim 1, characterized in that: The top of the fixed block (5) is slidably connected to a slide bar (12), the adjustment block (17) is fixedly connected to the slide bar (12), and a second spring (18) is sleeved on the outside of the slide bar (12) and on one side of the adjustment block (17).

7. The drainage tube anti-falling fixing belt according to claim 6, characterized in that: One end of the sliding rod (12) away from the adjusting block (17) is fixedly connected to the connecting block (11).

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