CN211611243U - Keep somewhere fixed device of ureter - Google Patents

Abstract

The utility model relates to the technical field of indwelling urinary catheter fixation, in particular to a device for indwelling urinary catheter fixation, comprising a fixing pad, the fixing pad is of a rectangular structure, the bottom of the fixing pad is tightly adhered with an adhesive layer, and the top of the fixing pad is A rectangular conduit fixing sticker is provided, the top of the fixing pad is located on both sides of the conduit fixing sticker, and a first conduit fixing slot and a second conduit fixing slot are respectively opened. One side of the fixing sticker is closely bonded with the top surface of the fixing pad; the top of the fixing pad is close to the bottom of the catheter fixing sticker with a rectangular tear opening, the inside of the tear opening is provided with a rectangular flexible pad, and the surface of the flexible pad is two The side symmetrically and tightly adhered with the first adhesive tape. The design of the utility model can fix the catheter, ensure that the catheter is not easy to slip off, and can avoid squeezing the catheter during fixing, thereby avoiding deformation caused by long-term fixing of the catheter.

Description

A device for indwelling urinary catheter fixation

technical field

The utility model relates to the technical field of indwelling urinary catheter fixation, in particular to a device for indwelling urinary catheter fixation.

Background technique

Indwelling urinary catheter refers to the use of a urinary catheter through the urinary catheter to insert the urinary catheter into the bladder to draw out urine under aseptic operation, and the urinary catheter is retained in the bladder. It is easy to cause slippage, causing the indwelling urinary catheter to fall off, which brings great pain to the patient.

Utility model content

The purpose of this utility model is to provide a device for fixing the indwelling urinary catheter, so as to solve some or some of the defects proposed in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides a device for fixing the indwelling urinary catheter, which includes a fixing pad, the fixing pad is a rectangular structure, the bottom of the fixing pad is tightly adhered with an adhesive layer, and the top of the fixing pad is A rectangular catheter fixing sticker is provided, the top of the fixing pad is located on both sides of the catheter fixing sticker and a first catheter fixing groove and a second catheter fixing groove are respectively opened, and one end of the catheter fixing sticker is tightly bonded with a connecting strip, The side of the connecting strip away from the catheter fixing sticker is closely bonded with the top surface of the fixing pad; the top of the fixing pad is close to the bottom of the catheter fixing sticker and is provided with a rectangular tear opening, and the inside of the tear opening is provided with a rectangular tear opening. A rectangular flexible pad, the surface of the flexible pad is symmetrically and tightly bonded with a first adhesive tape, and the bottom surface of the catheter fixing tape is closely bonded with a second adhesive tape near the first adhesive tape. The outer surface of the tape is pasted with a release film, and when the release film is torn, the first adhesive tape and the second adhesive tape are closely bonded.

Preferably, one end of the catheter fixing sticker away from the connecting strip is tightly adhered with a tear-off end, and the tear-off end has a circular arc structure.

Preferably, the bottoms of the first conduit fixing groove and the second conduit fixing slot are arc structures concave downward.

Preferably, the size of the catheter fixing sticker is smaller than the size of the tear opening.

Preferably, the outer side of the flexible pad is tightly bonded to the inner wall of the tear opening.

Preferably, a catheter is placed between the tear opening and the catheter fixing sticker, and both ends of the catheter pass through the first catheter fixing groove and the second catheter fixing groove respectively.

Preferably, a rubber pad is closely adhered to the bottom surface of the catheter fixing sticker near the catheter.

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

1. In the device for fixing the indwelling urinary catheter, the catheter can be fixed by the catheter fixing sticker to ensure that the catheter is not easy to slip off.

2. In the device for fixing the indwelling urinary catheter, the flexible pad and the rubber belt can prevent the catheter from being squeezed during fixing, thereby avoiding the deformation of the catheter caused by long-term fixation and affecting urination.

Description of drawings

Fig. 1 is one of the overall structure schematic diagrams of the present utility model;

Fig. 2 is the second schematic diagram of the overall structure of the utility model;

Figure 3 is a schematic diagram of the use of the utility model.

In the figure: 1. Fixing pad; 11. First conduit fixing slot; 12. Second conduit fixing slot; 13. Tear opening; 131. Flexible pad; 132. First adhesive tape; 2. Adhesive layer; 3. Conduit Fixed sticker; 31, tearing end; 32, connecting strip; 33, second adhesive tape; 331, release film; 34, rubber tape.

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.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, so it cannot be construed as a limitation to the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present invention, "several" means two or more, unless otherwise expressly and specifically defined.

The utility model provides an indwelling urinary catheter fixing device, as shown in Figures 1-3, comprising a fixing pad 1, the fixing pad 1 is a rectangular structure, and the bottom of the fixing pad 1 is tightly adhered with an adhesive layer 2, which is used for fixing The fixing pad 1 is pasted on the patient. The top of the fixing pad 1 is provided with a rectangular catheter fixing sticker 3 for fixing the catheter. The top of the fixing pad 1 is located on both sides of the catheter fixing sticker 3. The slot 11 and the second conduit fixing slot 12 are used to fix the protruding ends of both ends of the conduit, one end of the conduit fixing sticker 3 is tightly bonded with a connecting strip 32, and the side of the connecting strip 32 away from the conduit fixing sticker 3 and the fixing pad 1 The top surface of the tube is tightly bonded, and the catheter fixing sticker 3 can be opened upward and or closed downward around the connecting bar 32 at one end.

The top of the fixing pad 1 is provided with a rectangular tear opening 13 near the bottom of the catheter fixing sticker 3, and a rectangular flexible pad 131 is arranged inside the tear opening 13 to support the bottom of the catheter. The surface of the flexible pad 131 is on both sides The first adhesive tape 132 is symmetrically and tightly bonded, the bottom surface of the catheter fixing sticker 3 is closely bonded with the second adhesive tape 33 near the first adhesive tape 132, and the release film 331 is pasted on the outer surface of the second adhesive tape 33. When the release film 331 is torn off, the first adhesive tape 132 and the second adhesive tape 33 are closely adhered to fix one end of the catheter fixing tape 3 with the surface of the flexible pad 131 .

Specifically, the end of the catheter fixing sticker 3 away from the connecting bar 32 is tightly adhered with a tearing end 31, and the tearing end 31 is a circular arc structure, which is convenient for the catheter fixing sticker 3 to be opened when the hand is pulled upward.

In addition, the bottoms of the first conduit fixing slot 11 and the second conduit fixing slot 12 are arc structures that are concave downward, so that the bottom surface of the conduit is fitted with the inside of the first conduit fixing slot 11 and the second conduit fixing slot 12, which is convenient for to be fixed.

Further, the size of the catheter fixing sticker 3 is smaller than the size of the tear opening 13 to ensure that the bottom surface of the catheter fixing sticker 3 is in contact with the inside of the tear opening 13 .

Further, the outer side of the flexible pad 131 is tightly bonded to the inner wall of the tear opening 13 to ensure the fixation of the flexible pad 131 .

Further, a catheter is placed between the tear opening 13 and the catheter fixing sticker 3, and both ends of the catheter pass through the first catheter fixing groove 11 and the second catheter fixing groove 12 respectively to ensure the fixing of the catheter.

Further, a rubber pad 34 is tightly adhered to the bottom surface of the catheter fixing sticker 3 close to the catheter, so as to ensure the protection of the top surface of the catheter.

When the device for fixing the indwelling urinary catheter of this embodiment is in use, first stick the adhesive layer 2 at the bottom of the fixing pad 1 on the patient's body, pull the catheter fixing sticker 3 upward and tear it apart, and then pass the catheter through the catheter fixing sticker 3 Below, the protruding parts of both ends of the catheter are stuck in the first catheter fixing groove 11 and the second catheter fixing groove 12 respectively, tear off the release film 331, and then cover the catheter fixing sticker 3, so that the first adhesive tape 132 It is closely attached to the second adhesive tape 33, and the catheter is fixed by the rubber tape 34 on the top of the catheter and the flexible pad 131 on the lower part, so that the catheter is not easy to slide, and the phenomenon of falling off caused by the patient's movement is avoided.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the present invention. Under the premise of the spirit and scope, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a keep somewhere fixed device of ureter, includes fixed bolster (1), its characterized in that: the fixing pad (1) is of a rectangular structure, the bottom of the fixing pad (1) is tightly bonded with the bonding layer (2), the top of the fixing pad (1) is provided with a rectangular catheter fixing paste (3), the top of the fixing pad (1) is positioned at two sides of the catheter fixing paste (3) and is respectively provided with a first catheter fixing groove (11) and a second catheter fixing groove (12), one end of the catheter fixing paste (3) is tightly bonded with a connecting strip (32), and one side, away from the catheter fixing paste (3), of the connecting strip (32) is tightly bonded with the surface of the top of the fixing pad (1); the utility model discloses a catheter fixing device, including fixed pad (1), the top of fixed pad (1) is close to the below of fixed subsides of pipe (3) and sets up the tearing mouth (13) of rectangle, the inside of tearing mouth (13) is provided with the flexible pad (131) of rectangle, the surperficial both sides symmetry of flexible pad (131) is closely bonded and is had first pasting area (132), the bottom surface of fixed subsides of pipe (3) is close to first pasting area (132) department and closely bonds and have second and paste area (33), the surface paste of second pasting area (33) has from type membrane (331), when tearing from type membrane (331), first pasting area (132) and second paste area (33) and closely bond.

2. An indwelling urinary catheter securement device as claimed in claim 1, wherein: one end, far away from the connecting strip (32), of the catheter fixing sticker (3) is tightly bonded with a tearing end (31), and the tearing end (31) is of an arc-shaped structure.

3. An indwelling urinary catheter securement device as claimed in claim 1, wherein: the bottoms of the first conduit fixing groove (11) and the second conduit fixing groove (12) are of downward-concave cambered surface structures.

4. An indwelling urinary catheter securement device as claimed in claim 1, wherein: the size of the catheter fixing patch (3) is smaller than that of the tearing opening (13).

5. An indwelling urinary catheter securement device as claimed in claim 1, wherein: the outer side of the flexible pad (131) is tightly adhered to the inner wall of the tearing opening (13).

6. An indwelling urinary catheter securement device as claimed in claim 1, wherein: a guide pipe is arranged between the tearing opening (13) and the guide pipe fixing sticker (3), and two ends of the guide pipe respectively penetrate through the first guide pipe fixing groove (11) and the second guide pipe fixing groove (12).

7. An indwelling urinary catheter securement device as claimed in claim 1, wherein: a rubber pad (34) is tightly adhered to the bottom surface of the conduit fixing sticker (3) close to the conduit.

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