CN222889106U - Wound dressing with drainage tube fixing function - Google Patents

Abstract

The utility model discloses a wound dressing with a drainage tube fixing function, which relates to the technical field of wound dressings and comprises a dressing body, wherein an air bag is fixedly connected to the top of the dressing body, a dressing adhesive layer is fixedly connected to the bottom of the dressing body, a stretching belt is fixedly connected to one side of the air bag, an adhesive tape layer is fixedly connected to the inside of the stretching belt, a seepage absorbing pad is arranged in the dressing body, a reserved hole is formed in the dressing body and the seepage absorbing pad, and an opening and closing slit is formed in the dressing body, the seepage absorbing pad and the inside of the dressing adhesive layer.

Description

Wound dressing with drainage tube fixing function

Technical Field

The utility model relates to the technical field of wound dressing, in particular to a wound dressing with a drainage tube fixing function.

Background

The drainage tube is a medical instrument for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissue or body cavity to the outside of the body, prevents postoperative infection and promotes wound healing. The surgical drainage tube used clinically has a plurality of types, and is used for catheterization, and is used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used to direct pus, blood, fluids accumulated in human tissue or cavities to the outside of the body, preventing post-operative infections and affecting wound healing.

At present, clinically used wound auxiliary materials are all integral, when in use, medical staff is required to cut out a through hole in the middle of the wound auxiliary materials by using sterile scissors for the drainage tube to pass, and then the adhesive tape drainage tube is used for secondary fixation, but the fixation method generally leads to the change of the vertical angle between the wound drainage tube and the wound skin plane after fixation, and the drainage tube is easy to be folded to a certain extent, which is not beneficial to the extraction of wound drainage liquid.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a wound dressing with a drainage tube fixing function, and solves the problems in the background art.

The wound dressing with the drainage tube fixing function comprises a dressing body, wherein an air bag is fixedly connected to the top of the dressing body, a dressing pasting layer is fixedly connected to the bottom of the dressing body, a stretching belt is fixedly connected to one side of the air bag, an adhesive tape layer is fixedly connected to the inside of the stretching belt, a suction and permeation pad is arranged inside the dressing body, preformed holes are formed in the dressing body and the suction and permeation pad, open and close seams are formed in the dressing body, the suction and permeation pad and the dressing pasting layer, a connecting pipe is fixedly connected to the inside of the air bag, a one-way valve is fixedly connected to the inside of the connecting pipe, and a deflation valve pipe is fixedly connected to the inside of the connecting pipe.

Preferably, the inside threaded connection of check valve has the air pump, can aerify the gasbag through the mutually supporting of check valve and air pump to can make the gasbag wrap up the honeycomb duct, thereby make honeycomb duct and skin keep vertical angle, thereby guarantee drainage effect, improved the suitability of this wound dressing with drainage tube fixed function.

Preferably, a plurality of first bleeder vents have all been seted up to dressing body and dressing adhesion layer's inside, through dressing body and dressing adhesion layer inside first bleeder vent of seting up, can guarantee the gas permeability of this wound dressing with drainage tube fixed function.

Preferably, a plurality of adjustment grooves are formed in the dressing body and the dressing adhesive layer, and the wound dressing with the drainage tube fixing function is conveniently applied to the skin through the plurality of adjustment grooves formed in the dressing body and the dressing adhesive layer.

Preferably, a plurality of second ventilation holes are formed in the air bag.

Preferably, the inside of gasbag sets up the viscose, through the viscose of the inside setting of gasbag to can be better be fixed in the inside of gasbag with the drainage tube.

Preferably, the top of dressing body is provided with the ventilated membrane, through the ventilated membrane that dressing body top set up, can prevent that outside filth from getting into when guaranteeing this wound dressing gas permeability with drainage tube fixed function.

The utility model provides a wound dressing with a drainage tube fixing function, which has the following beneficial effects:

1. This wound dressing with drainage tube fixed function, through the cooperation of preformed hole and opening and shutting seam, conveniently make this wound dressing with drainage tube fixed function encircle the drainage tube, through the cooperation of gasbag, stretching band, adhesive tape layer, connecting pipe, check valve, bleed valve pipe and air pump, place the drainage tube in the inside of gasbag, then aerify the gasbag and make the gasbag wrap up the drainage tube, then be fixed in the inside of gasbag to the drainage tube through stretching band and adhesive tape layer, improved the suitability of this wound dressing with drainage tube fixed function.

2. This wound dressing with drainage tube fixed function can absorb exudative body fluid etc. through inhaling the infiltration pad to guarantee skin surface's cleanness, prevent external filth entering when can guaranteeing ventilatively through the mutually supporting of first bleeder vent and ventilated membrane, can be according to the in service behavior through the adjustment groove, make this wound dressing with drainage tube fixed function better paste and apply to skin surface, improved this wound dressing with drainage tube fixed function's suitability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an expanded schematic view of the present utility model;

Fig. 3 is a schematic structural view of the airbag of the present utility model.

The dressing comprises a dressing body, a preformed hole, a suction pad, a dressing adhesive layer, a first ventilation hole, a 6, an opening and closing seam, a 7, an adjusting groove, a 8, an air bag, a 9, a stretching belt, a 10, an adhesive tape layer, a 11, a second ventilation hole, a 12, a connecting pipe, a 13, a one-way valve, a 14, a deflating valve pipe, a 15 and an air pump.

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.

Referring to fig. 1 to 3, the utility model provides a technical scheme that a wound dressing with a drainage tube fixing function comprises a dressing body 1, wherein an air bag 8 is fixedly connected to the top of the dressing body 1, a dressing adhesive layer 4 is fixedly connected to the bottom of the dressing body 1, a stretching belt 9 is fixedly connected to one side of the air bag 8, an adhesive tape layer 10 is fixedly connected to the inside of the stretching belt 9, a suction pad 3 is arranged inside the dressing body 1, a preformed hole 2 is formed inside the dressing body 1 and the suction pad 3, an opening and closing slit 6 is formed inside the dressing body 1, the suction pad 3 and the dressing adhesive layer 4, a connecting pipe 12 is fixedly connected to the inside of the air bag 8, a one-way valve 13 is fixedly connected to the inside of the connecting pipe 12, and a deflation valve pipe 14 is fixedly connected to the inside of the connecting pipe 12;

The air pump 15 is connected to the inner thread of the one-way valve 13, and the air bag 8 can be inflated through the mutual matching of the one-way valve 13 and the air pump 15, so that the air bag 8 can wrap the honeycomb duct, the honeycomb duct and the skin keep a vertical angle, the drainage effect is ensured, and the applicability of the wound dressing with the drainage tube fixing function is improved;

A plurality of first ventilation holes 5 are formed in the dressing body 1 and the dressing adhesive layer 4, and ventilation property of the wound dressing with the drainage tube fixing function can be ensured through the first ventilation holes 5 formed in the dressing body 1 and the dressing adhesive layer 4;

A plurality of adjusting grooves 7 are formed in the dressing body 1 and the dressing adhesive layer 4, and the wound dressing with the drainage tube fixing function is conveniently applied to the skin through the plurality of adjusting grooves 7 formed in the dressing body 1 and the dressing adhesive layer 4;

The inside of gasbag 8 has seted up a plurality of second bleeder vents 11, and the inside of gasbag 8 sets up the viscose, through the viscose that the inside set up of gasbag 8 to can be better be fixed in the inside of gasbag 8 with the drainage tube, dressing body 1's top is provided with the ventilated membrane, through the ventilated membrane that dressing body 1 top set up, can prevent that outside filth from getting into when guaranteeing this wound dressing gas permeability with drainage tube fixed function.

To sum up, this wound dressing with drainage tube fixed function, when using, medical personnel opens the seam 6, then the inside of preformed hole 2 is put into to the drainage tube, simultaneously put into the inside of gasbag 8, then dressing adhesion layer 4 surface antiseized layer is got rid of, paste it in skin surface, can skin condition be simultaneously with dressing adhesion layer 4 expansion through adjustment groove 7, thereby increase dressing adhesion layer 4 and the laminating area of skin, thereby make dressing body 1 can better adhere skin surface, then with air pump 15 threaded connection in the inside of check valve 13, then manually pinch air pump 15 and aerify gasbag 8, thereby make gasbag 8 and the outside of drainage tube laminate mutually, viscose on messenger's gasbag 8 inner wall carries out preliminary fixed to the drainage tube, then pull stretching strap 9 is fixed it in the outside of gasbag 8 through adhesive tape layer 10, thereby further fix the drainage tube, then shift out air pump 15, can absorb the body fluid that skin oozes through inhaling the infiltration pad 3, thereby guarantee skin surface's cleanness.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. A wound dressing with a drainage tube fixing function, comprising a dressing body (1), characterized in that: an air bag (8) is fixedly connected to the top of the dressing body (1), a dressing adhesive layer (4) is fixedly connected to the bottom of the dressing body (1), a stretch belt (9) is fixedly connected to one side of the air bag (8), a tape layer (10) is fixedly connected to the inside of the stretch belt (9), an absorption pad (3) is arranged inside the dressing body (1), a reserved hole (2) is provided inside the dressing body (1) and the absorption pad (3), an opening and closing seam (6) is provided inside the dressing body (1), the absorption pad (3) and the dressing adhesive layer (4), a connecting tube (12) is fixedly connected to the inside of the air bag (8), a one-way valve (13) is fixedly connected to the inside of the connecting tube (12), and a deflation valve tube (14) is fixedly connected to the inside of the connecting tube (12). 2. A wound dressing with a drainage tube fixing function according to claim 1, characterized in that an air pump (15) is connected to the internal thread of the one-way valve (13). 3. A wound dressing with a drainage tube fixing function according to claim 1, characterized in that a plurality of first air holes (5) are provided inside the dressing body (1) and the dressing adhesive layer (4). 4. The wound dressing with drainage tube fixing function according to claim 1, characterized in that a plurality of adjustment grooves (7) are provided inside the dressing body (1) and the dressing adhesive layer (4). 5. The wound dressing with drainage tube fixing function according to claim 1, characterized in that a plurality of second air holes (11) are provided inside the air bag (8). 6. The wound dressing with drainage tube fixing function according to claim 1, characterized in that: adhesive is provided inside the air bag (8). 7. A wound dressing with a drainage tube fixing function according to claim 1, characterized in that a breathable membrane is provided on the top of the dressing body (1).