CN215875909U - Novel catheter fixing paste - Google Patents

Abstract

The utility model relates to a novel catheter fixing sticker which comprises a bottom sticker and a soft sleeve, wherein the bottom sticker comprises an adhesive layer, a non-woven fabric layer and a primary and secondary sticker A surface, an opening seam is formed in the soft sleeve along the axial direction, primary and secondary sticker B surfaces are arranged on the outer side of the soft sleeve along two sides of the opening seam, and the primary and secondary sticker A surface and the primary and secondary sticker B surface are detachably attached. The utility model can bend the catheter to any angle and fix the catheter, can effectively prevent the catheter from being blocked while ensuring good fixation of the catheter, is convenient to adjust the bending angle of the catheter and effectively reduces the nursing workload.

Description

Novel catheter fixing paste

The technical field is as follows:

the utility model relates to the technical field of medical supplies, in particular to a novel catheter fixing patch.

Background art:

in clinical medical care and nursing work, various catheters, such as trachea, drainage tube, infusion tube and the like, are used for conveying liquid such as saline solution and blood into a patient and guiding body fluid such as catheterization for the patient. These catheters, when used, generally need to be secured in a predetermined position to ensure good fluid communication with the patient's body, preventing dislocation. Most of the existing catheter fixing devices only adopt simple adhesive tapes or medical adhesive tapes for fixing, and the catheter is easy to displace when a patient moves although the catheter is simple and convenient. Patent No. ZL201922202087.1 discloses a catheter fixing device for fixing various types and sizes of catheters by providing a fixing body including a first region at the center and second regions extending from the first region to both sides, and at least one wing portion extending from the second region along the sides of the first region, and separated from the first region to have a free end portion. But because the complexity of pipe application scene, many pipes all can produce and buckle, for example nasogastric tube needs the U type to fix on patient's cheek, and the drainage tube on back also can take place to buckle when the patient stands up, and these buckles inevitably, but the pipe of buckling takes place stifled pipe again very easily, leads to drainage or infusion failure, and if needs adjustment pipe angle of buckling, then need tear whole fixed subsides and change back and paste again, complex operation has increased nursing staff work load.

The utility model has the following contents:

technical problem to be solved

The utility model aims to provide a novel catheter fixing paste which is used for fixing a catheter and solves the problems that in the prior art, when the catheter needs to be bent, the catheter is easy to block, drainage or transfusion fails, when the bending angle of the catheter is adjusted, the whole fixing paste needs to be torn off, replaced and then pasted again, the operation is complex, and the workload of nursing staff is increased.

The technical scheme is as follows:

in order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a novel subsides are fixed to pipe, pastes and soft sleeve pipe including end, the end is pasted including viscose layer, non-woven fabrics layer and primary and secondary A face of pasting, be equipped with the opening seam along the axial on the soft sleeve pipe, soft sleeve pipe's the outside is followed the both sides of opening seam are equipped with primary and secondary B face of pasting, primary and secondary A face of pasting with the laminating of primary and secondary B face detachably.

The bottom sticker is stuck on the skin of the body surface of a patient through the adhesive layer, the soft sleeve is sleeved outside the catheter and is stuck with the surface A of the master-slave sticker through the surface B of the master-slave sticker, thereby fixing the catheter, the soft sleeve can be adjusted freely according to the bending direction and angle of the catheter, ensuring that the soft sleeve is always sleeved outside the catheter, ensuring the bending angle of the catheter to be proper, preventing the catheter from being blocked due to excessive bending, when the bending angle of the catheter needs to be adjusted, the soft sleeve and the catheter are taken down only by tearing the connection between the surface B of the primary-secondary paste and the surface A of the primary-secondary paste, and the primary-secondary paste is pasted and fixed again after the bending angle is adjusted, so that the bottom paste does not need to be torn off from the skin of the body surface of the patient, the repeated adjustment is convenient, the workload of nursing staff is effectively reduced, the opening seam can be convenient for the pipe to penetrate into the soft sleeve, and the soft sleeve can be reused after being cleaned.

Further, be equipped with flexible silica gel layer in the end subsides, flexible silica gel layer sets up primary and secondary pastes A face with between the non-woven fabrics layer, be equipped with a plurality of card hole on the flexible silica gel layer, be equipped with a plurality of on the soft sleeve pipe with the fixture block of connection can be dismantled in the card hole, the fixture block with the cooperation of card hole is used for increasing the end subsides with bonding strength between the soft sleeve pipe prevents that soft sleeve pipe is in the end is pasted and is moved or drop, guarantees to fix firmly.

Furthermore, the fixture blocks are arranged on two sides of the opening seam and are distributed in a strip shape along the direction parallel to the opening seam, so that the sealing performance of the opening seam can be ensured while the fixation is enhanced, and the guide pipe is prevented from sliding out of the soft sleeve from the opening seam.

Furthermore, the inner side of the soft sleeve is provided with an elastic gasket, the elastic gasket is used for increasing the friction force between the soft sleeve and the guide pipe and has certain elasticity, so that the soft sleeve can be sleeved outside the guide pipes with different diameters, and the applicability is improved.

Furthermore, be equipped with the elasticity rand in the card hole, the fixture block is cylindrical, the front end of fixture block is equipped with the hemisphere dop, the hemisphere dop is used for inserting in the card hole and with the cooperation of elasticity rand, it is convenient soft sleeve pipe is in installation and dismantlement that the end was pasted.

(III) the beneficial effects are as follows:

compared with the prior art, the utility model has the following beneficial effects: set up the soft sleeve pipe of detachable through pasting at the end that lies in patient's body surface skin laminating, set up the opening seam along the axial on the soft sleeve pipe, the pipe penetrates soft sleeve intraductal through the opening seam, soft sleeve pipe can be adjusted wantonly according to the direction of buckling and the angle of pipe, guarantee to overlap all the time outside the pipe, and make the angle of buckling of pipe suitable, prevent that the pipe from taking place stifled pipe because excessively buckle, and need not to tear the end from patient's body surface skin when adjusting the angle of buckling of pipe and paste, convenient repetition regulation, effectively alleviate nursing staff work load.

Description of the drawings:

in order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.

FIG. 1 is a top view of a novel catheter securement patch in accordance with an embodiment of the present invention;

FIG. 2 is a side cross-sectional view of the novel catheter securement patch in accordance with an embodiment of the present invention;

FIG. 3 is a top view of the novel catheter fixing patch of the present invention;

FIG. 4 is a top view of the novel catheter securement patch in use in accordance with an embodiment of the present invention;

in the figure: 1. bottom pasting; 11. an adhesive layer; 12. a non-woven fabric layer; 13. pasting a surface A with the mother and son; 14. a flexible silicone layer; 2. a soft sleeve; 3. opening the seam; 4. b surface of the primary and secondary paste; 5. a clamping hole; 6. a clamping block; 7. an elastic pad; 8. an elastic collar; 9. a hemispherical chuck; 10. catheter tube

The specific implementation mode is as follows:

the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the novel catheter fixing sticker comprises a bottom sticker 1 and a soft sleeve 2, wherein the bottom sticker 1 comprises an adhesive layer 11, a non-woven fabric layer 12 and a primary and secondary sticker A surface 13, an opening seam 3 is axially arranged on the soft sleeve 2, primary and secondary sticker B surfaces 4 are arranged on the outer side of the soft sleeve 2 along two sides of the opening seam 3, and the primary and secondary sticker A surface 13 and the primary and secondary sticker B surfaces 4 are detachably attached.

Preferably, the bottom sticker 1 is internally provided with a flexible silica gel layer 14, the flexible silica gel layer 14 is arranged between the primary and secondary sticker A surface 13 and the non-woven fabric layer 12, the flexible silica gel layer 14 is provided with a plurality of clamping holes 5, the soft sleeve 2 is provided with a plurality of clamping blocks 6 detachably connected with the clamping holes 5, and the clamping blocks 6 and the clamping holes 5 are matched to increase the bonding strength between the bottom sticker 1 and the soft sleeve 2, so that the soft sleeve 2 is prevented from moving or falling off on the bottom sticker 1, and the fixation is ensured to be firm.

Preferably, the fixture blocks 6 are arranged on two sides of the open seam 3 and distributed in a strip shape along a direction parallel to the open seam 3, so that the closure of the open seam 3 can be ensured while the fixation is enhanced, and the conduit 10 is prevented from sliding out of the soft sleeve 2 from the open seam 3.

Preferably, the inner side of the soft sleeve 2 is provided with an elastic gasket 7, and the elastic gasket 7 is used for increasing the friction force between the soft sleeve 2 and the catheter 10 and has certain elasticity, so that the soft sleeve 2 can be sleeved outside catheters 10 with different diameters, and the applicability is improved.

Preferably, be equipped with elasticity rand 8 in the card hole 5, fixture block 6 is cylindrical, and the front end of fixture block 6 is equipped with hemisphere dop 9, and hemisphere dop 9 is used for inserting in card hole 5 and cooperates with elasticity rand 8, makes things convenient for the installation and the dismantlement of soft sleeve pipe 2 on end subsides 1.

The use method of the novel catheter fixing paste comprises the following steps:

the bottom sticker 1 is pasted on the skin of the body surface of a patient through an adhesive layer 11, a conduit 10 penetrates into a soft sleeve 2 from an opening seam 3, the soft sleeve 2 is sleeved outside the conduit 10, the soft sleeve 2 is adjusted according to the angle of the conduit 10 needing to be bent, after the angle is adjusted to be a proper bending angle, the opening seam 3 and a primary and secondary sticker B surface 4 face a primary and secondary sticker A surface 13, a clamping block 6 is inserted into a clamping hole 5, a hemispherical clamping head 9 is matched with an elastic clamping ring 8, the primary and secondary sticker A surface 13 is pasted with the primary and secondary sticker B surface 4, so that the conduit 10 is fixed, the soft sleeve 2 can be randomly adjusted according to the bending direction and the angle of the conduit, the soft sleeve is always sleeved outside the conduit 10, the bending angle of the conduit 10 is proper, the conduit 10 is prevented from being blocked due to excessive bending, when the bending angle of the conduit 10 needs to be adjusted, the soft sleeve 2 and the conduit 10 are only required to be taken down from the bottom sticker 1, paste fixedly again after the angle of buckling of adjustment can, need not to tear from patient's body surface skin paste at the bottom of, convenient repetition regulation effectively alleviates nursing staff's work load, and soft sleeve pipe 2 can clean back used repeatedly.

In conclusion, the novel catheter fixing paste provided by the utility model is used for fixing a catheter, and solves the problems that in the prior art, when the catheter needs to be bent, the catheter is easy to block, drainage or infusion fails, and when the bending angle of the catheter is adjusted, the whole fixing paste needs to be torn off, replaced and then pasted again, the operation is complex, and the workload of nursing staff is increased.

The present invention has been described above by way of example, but the present invention is not limited to the above-described specific embodiments, and any modification or variation made based on the present invention is within the scope of the present invention as claimed.

Claims (5)

1. The utility model provides a novel subsides are fixed to pipe which characterized in that: paste and soft sleeve pipe including the end, the end is pasted including viscose layer, non-woven fabrics layer and primary and secondary A face of pasting, be equipped with the opening seam along the axial on the soft sleeve pipe, soft sleeve pipe's the outside is followed the both sides of opening seam are equipped with primary and secondary B face of pasting, primary and secondary A face of pasting with the laminating of primary and secondary B face detachably.

2. The novel catheter fixing patch as claimed in claim 1, wherein: the bottom sticker is internally provided with a flexible silica gel layer, the flexible silica gel layer is arranged between the A surface of the primary and secondary sticker and the non-woven fabric layer, the flexible silica gel layer is provided with a plurality of clamping holes, and the soft sleeve is provided with a plurality of clamping blocks detachably connected with the clamping holes.

3. The novel catheter fixing patch as claimed in claim 2, wherein: the clamping blocks are arranged on two sides of the opening seam and are distributed in a strip shape along the direction parallel to the opening seam.

4. The novel catheter fixing patch as claimed in claim 1, wherein: an elastic gasket is arranged on the inner side of the soft sleeve.

5. The novel catheter fixing patch as claimed in claim 2, wherein: an elastic clamping ring is arranged in the clamping hole, the clamping block is cylindrical, and a hemispherical clamping head is arranged at the front end of the clamping block.

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