Pipeline fixing paste
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a pipeline fixing patch.
Background
At present, drainage tubes and drainage bags used in hospitals are various in variety, some drainage tubes and drainage bag connecting ports are not matched, connection between dialysis pipelines is not tight, and falling is easy to cause. The pipeline connection fixing paste is used for fixing the position of the drainage tube, so that the position of the drainage tube is fixed on the patient, and the drainage tube is prevented from falling off from the patient.
The existing pipeline fixing patch is characterized in that the drainage tube is fixedly stuck on the body of a patient through the viscosity of the fixing patch, the drainage tube directly presses the skin of the patient, and pressure sores are easily caused on the skin of the patient.
Disclosure of utility model
The utility model aims to provide a pipeline fixing patch for solving the problems in the background technology.
The pipeline fixing patch comprises a fixing patch body and a fixing structure arranged on the fixing patch body, wherein a penetrating opening is formed in the center of the fixing patch body, an adhesive layer is arranged on the lower surface of the fixing patch body, the whole adhesive layer is arranged on the outer side of the opening, a strippable release layer is arranged on the lower surface of the adhesive layer, concave elastic plastic plates are arranged on the upper surface of the fixing patch body on the left side and the right side of the opening through connecting mechanisms, an installation space is formed between the inner side of the concave elastic plastic plates and the upper surface of the fixing patch body, the fixing structure is composed of a first fixing piece and two second fixing pieces, the first fixing pieces are fixedly arranged on concave surfaces of the concave elastic plastic plates, and the two second fixing pieces are respectively arranged on the front side and the rear side of the opening.
The connecting mechanism comprises two frame bodies fixedly connected with the fixing patch body and connecting plates arranged on the inner sides of the frame bodies, and the side surfaces of the two connecting plates are fixedly connected with the two sides of the concave elastic plastic plate respectively.
The upper surface of connecting plate is provided with the stopper in the framework side that is close to concave elastic plastic plate.
The lower surface of the first fixing piece is provided with a plurality of first grooves, the upper surface of the second fixing piece is provided with a plurality of second grooves, the second grooves are respectively in one-to-one correspondence with the first grooves, and the first grooves and the second grooves are combined to form round holes for fixing the guide pipe.
The adhesive layer is integrally formed by a plurality of adhesive unit blocks, and gaps are formed between two adjacent adhesive unit blocks.
The upper surface of concave elastic plastic board is provided with friction pad in the middle part both sides.
Compared with the prior art, the utility model has the beneficial effects that:
1. The connecting mechanism is arranged on the upper surface of the fixing patch body, two sides of the concave elastic plastic plate are connected with the connecting plate of the connecting mechanism, and meanwhile, the first fixing piece of the fixing structure is arranged on the concave surface of the concave elastic plastic plate;
2. The first fixing piece and the second fixing piece are respectively provided with a plurality of first grooves and second grooves, round holes for fixing the guide pipes are formed by matching the first grooves and the second grooves, the apertures of the round holes are different, and the fixing device is suitable for fixing the guide pipes with different specifications and can also fix the guide pipes simultaneously;
3. Through seting up the opening on fixed subsides body, will paste the layer simultaneously and adopt a plurality of unit pieces of pasting to constitute, and form the clearance between two adjacent unit pieces of pasting, and then effectually prevent to produce and press the sore, and increased holistic gas permeability.
Drawings
FIG. 1 is a schematic overall structure of the present utility model;
FIG. 2 is a top view of the entirety of the present utility model;
FIG. 3 is a top view of the patch body of the present utility model;
fig. 4 is a schematic structural view of the frame body of the present utility model.
In the figure, 1, a fixing patch body; 2, an opening, 3, a release layer, 4, a concave elastic plastic plate, 5, an installation space, 6, a first fixing piece, 7, a second fixing piece, 8, a frame body, 9, a connecting plate, 10, a limiting block, 11, a round hole, 12, a sticking unit block, 13, a gap, 14 and a friction pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a pipeline fixing patch, which comprises a fixing patch body 1 and a fixing structure arranged on the fixing patch body 1, wherein a through opening 2 is formed in the center of the fixing patch body 1, an adhesive layer is arranged on the lower surface of the fixing patch body 1, the adhesive layer is integrally arranged on the outer side of the opening 2, a strippable release layer 3 is arranged on the lower surface of the adhesive layer, concave elastic plastic plates 4 are arranged on the upper surface of the fixing patch body 1 on the left side and the right side of the opening 2 through connecting mechanisms, an installation space 5 is formed between the inner side of the concave elastic plastic plates 4 and the upper surface of the fixing patch body 1, the fixing structure is composed of a first fixing piece 6 and two second fixing pieces 7, the first fixing piece 6 is fixedly arranged on the concave surface of the concave elastic plastic plates 4, and the two second fixing pieces 7 are respectively arranged on the front side and the rear side of the opening 2.
The connecting mechanism comprises two frame bodies 8 fixedly connected with the fixing patch body 1, and connecting plates 9 arranged on the inner sides of the frame bodies 8, wherein the side surfaces of the two connecting plates 9 are fixedly connected with the two sides of the concave elastic plastic plate 4 respectively.
The upper surface of the connecting plate 9 is provided with a limiting block 10 at one side of the frame 8 close to the concave elastic plastic plate 4.
A plurality of first grooves are formed in the lower surface of the first fixing piece 6, a plurality of second grooves are formed in the upper surface of the second fixing piece 7, the second grooves are respectively in one-to-one correspondence with the first grooves, and the first grooves and the second grooves are combined to form a round hole 11 for fixing the catheter.
It will be appreciated that the diameters of the plurality of circular holes 11 are not equal.
The whole adhesive layer is composed of a plurality of adhesive unit blocks 12, and gaps 13 are formed between two adjacent adhesive unit blocks 12.
The upper surface of the concave elastic plastic plate 4 is provided with friction pads 14 on both sides of the middle part.
Specifically, when the utility model is used, the release layer 3 on the stripping and fixing patch body 1 is adhered to the skin surface through the adhesive layer, then the catheter to be fixed is placed in the second groove on the upper surface of the second fixing piece 7, the friction pad 14 of the concave elastic plastic plate 4 is pressed inwards, the distance between the two connecting plates 9 is reduced, the two connecting plates 9 are aligned with the two frame bodies 8 and then loosened, under the elastic action, the two connecting plates 9 are reset and are positioned at the inner side of the frame bodies 8, the rapid fixing of the catheter is completed, and round holes with different diameters are selected according to the specification of the catheter when the utility model is used.
When the fixing of the catheter is required to be released later, the friction pad 14 is pressed again, so that the concave elastic plastic plate 4 can be separated from the fixing patch body 1, and the catheter in the round hole 11 can be taken out.
Simultaneously, because the opening 2 is arranged on the fixed paste body 1, the whole pasting layer is formed by a plurality of pasting unit blocks 12, and gaps are formed between two adjacent pasting unit blocks 12, thereby effectively avoiding pressure sores and increasing the whole air permeability.