CN211301673U - Inflatable drainage tube pulling-proof protective belt - Google Patents

Abstract

The utility model discloses an inflatable drainage tube prevents pulling out boundary belt, including fixed band, protecting band and first bandage, the rear side intermediate position of fixed band has seted up out the tube seat, and the positive intermediate position of fixed band is provided with the spacing groove, first thorn hair subsides are installed in the left side of spacing groove, and the upper left corner of first thorn hair subsides installs the charging connector, the one end of protecting band is fixed in the right side of spacing groove, and the other end internal surface mounting of protecting band has first round hair to paste, the one end of first bandage is installed in the left side of fixed band, and the other end external surface mounting of first bandage has the subsides of second thorn hair, the slipmat is installed to the equal equidistance of internal surface of first bandage and second bandage intermediate position, and is provided with the fretwork hole between the adjacency of slipmat. The utility model discloses a whole fixing device's application scope has been expanded greatly for the drainage tube is difficult for taking place to drop when patient touches by mistake, has effectively avoided causing the condition of secondary damage to patient.

Description

An inflatable drainage tube anti-pulling protection belt

technical field

The utility model relates to the technical field of medical devices, in particular to an inflatable drainage tube anti-pulling protection belt.

Background technique

There are many types of surgical drainage tubes used clinically, some are used for catheterization, some are used for wounds, thoracic cavity, brain cavity, gastrointestinal tract, biliary tract, etc. The pus, blood, and liquid are guided to the outside of the body to prevent postoperative infection and affect wound healing. When the patient performs drainage operations, a drainage tube protection device is often used to fix the drainage tube.

However, the current drainage tube on the market is inconvenient to fix, and it is easy to fall off due to accidental touch, which is easy to cause secondary injury to the patient, and the existing fixed protection device is difficult to reasonably adjust the fixed size according to the thickness of the drainage tube, and there is a small scope of application. , the problem of poor practicability, for this reason, we propose an inflatable drainage tube anti-pulling protection belt.

Utility model content

The purpose of the utility model is to provide an inflatable drainage tube anti-pulling protection belt, so as to solve the problem of the inconvenience of fixing the drainage tube currently on the market proposed in the above-mentioned background technology, and it is easy to fall off by accidental touch, and it is easy to cause secondary damage to the patient. In addition, the existing fixed protection device is difficult to reasonably adjust the fixed size according to the thickness of the drainage tube, and has the problems of small application range and poor practicability.

In order to achieve the above purpose, the present invention provides the following technical solutions: an inflatable drainage tube anti-extraction protection belt, including a fixing belt, a protective belt and a first binding belt, and a pipe outlet groove is opened in the middle position of the rear side of the fixing belt , and the front middle position of the fixing belt is provided with a limit groove, the left side of the limit groove is installed with a first thorn burr sticker, and the upper left corner of the first thorn burr sticker is installed with an inflation nozzle, and one end of the protective belt is fixed On the right side of the limit slot, and the inner surface of the other end of the protective belt is installed with a first round hair sticker, one end of the first strap is installed on the left side of the fixing belt, and the outer surface of the other end of the first strap is installed A second burr sticker is fixed, the right side of the fixing belt is connected with one end of the second binding tape, and the inner surface of the other end of the second binding tape is installed with a second round hair sticker, the first binding tape and the first Anti-skid pads are installed on the inner surface of the middle position of the two straps at equal distances, and holes are arranged between adjacent anti-skid pads.

Preferably, the structure of the fixing belt is an elastic hollow structure, and the fixing belt is communicated with the air nozzle.

Preferably, the cross-sectional shapes of the pipe outlet groove and the limit groove are both arc structures, and the dimensions of the pipe outlet groove and the limit groove match.

Preferably, a liquid-absorbing cotton is installed on the outer edge of the outlet groove, and the external structure of the liquid-absorbing cotton is a semi-circular ring structure.

Preferably, the first strap has the same structure as the second strap, and the first strap includes a biologically filled cotton layer, a cotton cloth layer and a non-woven fabric layer, and the inner side of the biologically filled cotton layer is connected with a cotton cloth layer, while the biological The outer side of the filling cotton layer is fixed with a non-woven layer.

Preferably, the anti-skid pad protrudes from the inner surfaces of the first strap and the second strap, and the anti-skid pad is made of elastic silicone.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The inflatable drainage tube anti-pulling protection belt is provided with a hollow inside of the fixed belt, which can be inflated, and has a structure similar to an air bag, so that the user can adjust the bulging degree of the fixed belt according to the thickness of the drainage pipe, and then adjust the outlet pipe groove and limit. The size of the slot is so that the outlet slot and the limit slot can be matched with drainage tubes of different thicknesses, and the drainage tubes are clamped for fixing, which greatly expands the application range of the entire fixing device and effectively enhances its practicability;

2. Set a horizontal outlet groove and a vertical limit groove to form an L-shaped limit pipe, so that the drainage pipe can be clamped inside the limit pipe for fixing. The fixing operation is simple and convenient, and the drainage pipe is fixed by Bending, so that the drainage tube is not easy to fall off when the patient touches it by mistake, effectively avoiding the situation of secondary injury to the patient;

3. Set the absorbent cotton around the fixed inlet edge of the drainage tube, so as to facilitate local absorbent treatment of the wound caused by the drainage tube, which not only prevents blood and water from infecting the wound, but also enables the absorbent cotton to be separated from the entire main device and the wound. Between the mouths, the fixation device can effectively reduce the excessive extrusion of the wound mouth, and the non-slip pads made of elastic silicone material are arranged equidistantly along the horizontal direction of the straps. When the silicone material is in contact with the patient's skin, it has a certain adsorption effect. It is beneficial to ensure that the strap is not easily displaced after being fixed, thereby enhancing the stability of the entire device for fixing the drainage tube.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a partial enlarged structural schematic diagram at A in Fig. 1 of the present utility model;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the fixing belt of the present invention;

FIG. 4 is a partial top-view cross-sectional structural schematic diagram of the first strap of the present invention.

In the figure: 1. Fixing belt; 2. Outlet slot; 3. Limit slot; 4. First burr sticker; 5. Inflatable nozzle; 6. Protective belt; 7. First round burr sticker; 8. First Banding; 801, bio-filled cotton layer; 802, cotton layer; 803, non-woven layer; 9, second burr sticker; 10, second strap; 11, second round wool sticker; 12, non-slip pad; 13. Hole; 14. Absorbent cotton.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: an inflatable drainage tube anti-pulling protection belt, including a fixing belt 1, a pipe outlet groove 2, a limit groove 3, a first burr sticker 4, an inflatable Mouth 5, protective belt 6, first round hair sticker 7, first strap 8, bio-filled cotton layer 801, cotton cloth layer 802, non-woven layer 803, second bristle sticker 9, second strap 10, first Two round wool stickers 11, anti-skid pads 12, perforated holes 13 and liquid-absorbing cotton 14, a pipe outlet groove 2 is provided in the middle position of the rear side of the fixing belt 1, and a limit groove 3 is arranged in the middle position of the front side of the fixing belt 1, and the pipe outlet The cross-sectional shapes of the slot 2 and the limit slot 3 are both arc structures, and the dimensions between the outlet slot 2 and the limit slot 3 are consistent, and the horizontal outlet slot 2 and the longitudinal limit slot 3 are arranged to form an L. The shape of the limit pipe is convenient for the drainage tube to be clamped inside the limit pipe for fixing, and the fixing operation is simple and convenient. In case of secondary injury to the patient;

A first burr sticker 4 is installed on the left side of the limit groove 3, and an inflatable nozzle 5 is installed on the upper left corner of the first thorn burr sticker 4. The structure of the fixing belt 1 is an elastic hollow structure, and the fixing belt 1 and the inflatable nozzle 5 are installed. They are connected to each other, and the interior of the fixing belt 1 is hollow, which can be inflated, and has a structure similar to an air bag, so that the user can adjust the bulging degree of the fixing belt 1 according to the thickness of the drainage tube, and then adjust the outlet pipe groove 2 and limit groove 3. The size of the pipe outlet is so that the outlet groove 2 and the limit groove 3 can be matched with drainage pipes of different thicknesses, and the drainage pipes are clamped for fixing, which greatly expands the application range of the entire fixing device, effectively enhances its practicability, and protects the One end of the belt 6 is fixed on the right side of the limit slot 3, and the inner surface of the other end of the protective belt 6 is installed with a first round hair sticker 7, and one end of the first strap 8 is installed on the left side of the fixing belt 1, and the first round hair sticker 7 is installed on the inner surface of the other end of the protective belt 6. A second bristle sticker 9 is fixed on the outer surface of the other end of the strap 8, one end of the second strap 10 is connected to the right side of the fixing strap 1, and the inner surface of the other end of the second strap 10 is mounted with a second circular The hair sticker 11, the inner surface of the middle position of the first strap 8 and the second strap 10 are equally spaced with anti-skid pads 12, and the adjacent anti-skid pads 12 are provided with holes 13, and the anti-skid pads 12 protrude from the first. The inner surfaces of the first strap 8 and the second strap 10, and the anti-skid pad 12 is made of elastic silicone, and the anti-skid pads 12 made of elastic silicone are arranged to be equally spaced along the horizontal direction of the strap. When the silicone material is in contact with the patient's skin , has a certain adsorption effect, which is conducive to ensuring that the strap is not easily displaced after being fixed, thereby enhancing the stability of the entire device for fixing the drainage tube;

A liquid-absorbing cotton 14 is installed on the outer edge of the outlet groove 2, and the external structure of the liquid-absorbing cotton 14 is a semi-circular ring structure. Performing local liquid absorption treatment not only prevents blood and water from infecting the wound, but also enables the liquid absorption cotton 14 to be separated between the entire main body device and the wound opening, effectively reducing the excessive extrusion of the wound opening by the fixing device. The structure of the second strap 10 is the same, and the first strap 8 includes a bio-filled cotton layer 801, a cotton cloth layer 802 and a non-woven fabric layer 803, and the inner side of the bio-filled cotton layer 801 is connected with a cotton cloth layer 802. At the same time, the bio-filled cotton layer The outer side of 801 is fixed with a non-woven layer 803, and the first strap 8 and the second strap 10 are provided with a three-layer structure of a bio-filled cotton layer 801, a cotton layer 802 and a non-woven layer 803, so that the overall material of the strap is It is thinner and softer, has better plasticity, and has good skin-friendly effect and breathability, so it is suitable for patients to tie it on the affected area for use.

Working principle: For this type of inflatable drainage tube anti-extraction protection belt, firstly, the end of the drainage tube on the patient is stuck in it along the outlet slot 2 and the limit slot 3. The fixing belt 1 on the side squeezes the drainage tube slightly to fix it. If the drainage tube is thin and the clamping effect is not obvious, open the inflation nozzle 5, connect it with the external inflation device through the inflation nozzle 5, and then start the external inflation. The device inflates the inside of the fixed belt 1, so that the fixed belt 1 is inflated and inflated, then clamps the drainage tube, closes the inflation nozzle 5, and then covers the protective belt 6 on the front of the fixed belt 1, and makes the first burr sticker 4 and the second A round hair sticker 7 is glued together, and then the absorbent cotton 14 is brought into contact with the wound, while the fixing belt 1 is close to the patient's wound, and then the second strap 10 is wound from the back of the patient's limb to the front, and the second strap is slightly tightened. The strap 10 and the first strap 8 make the non-slip pad 12 and the cotton layer 802 contact the patient's skin, and the bio-filled cotton layer 801 and the non-woven layer 803 are stacked together to ensure the flexibility of the strap and facilitate bending on the patient's limb , and then stick the second round bristle sticker 11 on the second strap 10 to the second bristle sticker 9 on the first strap 8 for fixing. At this time, the entire strap has less contact surface with the patient's skin, which can be passed through The perforated holes 13 dissipate heat and ventilate, thus completing the use of the entire inflatable drainage tube anti-pulling protection belt.

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 and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an inflatable drainage tube prevents pulling out boundary belt, includes fixed band (1), boundary belt (6) and first bandage (8), its characterized in that: a pipe outlet groove (2) is formed in the middle position of the rear side of the fixing band (1), a limiting groove (3) is formed in the middle position of the front side of the fixing band (1), a first thorn hair sticker (4) is installed on the left side of the limiting groove (3), an inflating nozzle (5) is installed at the upper left corner of the first thorn hair sticker (4), one end of the protective band (6) is fixed on the right side of the limiting groove (3), a first round hair sticker (7) is installed on the inner surface of the other end of the protective band (6), one end of the first bandage (8) is installed on the left side of the fixing band (1), a second thorn hair sticker (9) is fixed on the outer surface of the other end of the first bandage (8), the right side of the fixing band (1) is connected with one end of a second bandage (10), a second round hair sticker (11) is installed on the inner surface of the other end of the second bandage (10), anti-slip mats (12) are installed on the inner surfaces of the middle positions of the first bandage, and hollow holes (13) are arranged between the adjacent anti-skid pads (12).

2. The inflatable drainage tube pulling-preventing protection belt as claimed in claim 1, wherein: the fixing strap (1) is of an elastic hollow structure, and the fixing strap (1) is communicated with the inflating nozzle (5).

3. The inflatable drainage tube pulling-preventing protection belt as claimed in claim 1, wherein: the cross-sectional shapes of the pipe outlet groove (2) and the limiting groove (3) are arc-shaped structures, and the sizes of the pipe outlet groove (2) and the limiting groove (3) are matched.

4. The inflatable drainage tube pulling-preventing protection belt as claimed in claim 1, wherein: the outer edge of the pipe outlet groove (2) is provided with liquid absorption cotton (14), and the shape structure of the liquid absorption cotton (14) is a semicircular ring structure.

5. The inflatable drainage tube pulling-preventing protection belt as claimed in claim 1, wherein: the structure of the first bandage (8) is the same as that of the second bandage (10), the first bandage (8) comprises a biological filling cotton layer (801), a cotton cloth layer (802) and a non-woven fabric layer (803), the cotton cloth layer (802) is connected to the inner side of the biological filling cotton layer (801), and the non-woven fabric layer (803) is fixed to the outer side of the biological filling cotton layer (801).

6. The inflatable drainage tube pulling-preventing protection belt as claimed in claim 1, wherein: the non-slip mat (12) protrudes out of the inner surfaces of the first binding band (8) and the second binding band (10), and the non-slip mat (12) is made of elastic silica gel.

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