CN219110559U - Wound dressing for fixing drainage tube - Google Patents

Abstract

The utility model discloses a wound application for fixing a drainage tube, and relates to the technical field of application. The wound dressing for fixing the drainage tube comprises a first substrate, a first fixing piece and a second fixing piece; the first fixing piece is fixed with the first substrate; the first end of the second fixing piece is fixed with the first substrate, and the second end of the second fixing piece is detachably connected with the first substrate. According to the utility model, the drainage tube is fixed on the first substrate through the second fixing piece, and then the application is fixed at the wound of a patient through the first fixing piece, so that the problem of movement caused by the fact that the conventional drainage tube is fixed by using an adhesive tape and gauze is solved.

Description

Wound dressing for fixing drainage tube

technical field

The utility model relates to the technical field of application, in particular to a wound application for fixing a drainage tube.

Background technique

As a medical device for surgical drainage, the drainage tube is mainly used for chest drainage, cerebral cavity drainage, gastrointestinal drainage, biliary drainage, peritoneal dialysis catheter, catheterization and so on. The purpose of surgical drainage, on the one hand, is to guide various effusions between human tissues or body cavities to the outside of the body to prevent postoperative infection and accelerate wound healing; on the other hand, it is convenient to observe whether there is active bleeding or Anastomotic leakage provides a basis for clinical treatment.

Because the drainage tube is slender, in addition to fixing the insertion point, the middle part needs to be fixed. In clinical practice, the middle part is usually fixed with adhesive tape and gauze to fix the middle part with the patient's skin. , but this fixing method is often not effective in fixing the drainage tube, which makes the position of the drainage tube easy to move.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a wound dressing for fixing the drainage tube, which is used to solve the problem of movement caused by fixing the drainage tube with tape and gauze.

According to one aspect of the present invention, a wound dressing for fixing a drainage tube is provided, including a first base, a first fixing part and a second fixing part;

the first fixing member is fixed to the first base;

The first end of the second fixing part is fixed to the first base, and the second end of the second fixing part is detachably connected to the first base.

The wound application for fixing the drainage tube of the utility model fixes the drainage tube on the first base through the second fixing part, and then fixes the application on the wound of the patient through the first fixing part, which is used to solve the problem of the existing drainage tube Movement problems caused by tape and gauze immobilization.

In some embodiments, a third fixing member is further included, the first end of the third fixing member is fixed to the first base, and the second end of the third fixing member is detachably connected to the first base. Therefore, a third fixing member is provided to further fix the drainage tube on the first base.

In some embodiments, the third fixing part is provided with an opening for passing the second end of the second fixing part. Therefore, an opening is provided for the second end of the second fixing member to pass through, so that the second fixing member and the third fixing member are cross-fixed.

In some embodiments, the third fixing member includes a third base and a third adhesive layer; the third adhesive layer is located on the first side of the third base. Thus, the second end of the third fixing member forms a detachable connection with the first base through the third adhesive layer.

In some embodiments, the second fixing member includes a second substrate and a second adhesive layer; the second adhesive layer is located on the first side of the second substrate. Thus, the second end of the second fixing member forms a detachable connection with the first base through the second adhesive layer.

In some embodiments, the first fixing member is a first adhesive layer, and the first adhesive layer is located on the first side of the first base. Thus, the patch sticks to the patient's wound through the first adhesive layer.

In some embodiments, the first end of the first base is provided with a first ear, and the first adhesive layer is also located at the first ear; and/or

The second end of the first base is provided with a second ear; the first adhesive layer is also located at the second ear. Thus, the first ear and the second ear are provided, and the first ear and the second ear have adhesive layers, which can increase the sticking area between the application and the patient's skin, thereby increasing the sticking performance of the application.

In some embodiments, the first ear corresponds to the first fixing part, and the second ear corresponds to the third fixing part. Thus, the first ear part corresponds to the first fixing part, and the second ear part corresponds to the third fixing part, which can increase the sticking area around the site where the drainage tube is applied and fixed, thereby increasing the sticking performance of the site of applying the fixed drainage tube .

In some embodiments, the first adhesive layer is a silicone gel layer. Thus, the first adhesive layer is a silicone gel layer, which can prevent skin allergies caused by long-term contact of the patient's skin in contact with the first adhesive layer.

In some embodiments, the first side of the first substrate is provided with an oiled yarn layer. Therefore, the oily gauze layer is provided to prevent wound infection of the patient.

Compared with the prior art, the wound application for fixing the drainage tube of the utility model fixes the drainage tube on the first base through the second fixing part, and then fixes the application on the wound of the patient through the first fixing part. It is used to solve the movement problem caused by the use of adhesive tape and gauze to fix the existing drainage tube.

Description of drawings

1 is a schematic diagram of the overall structure of a wound application with a fixed drainage tube according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of a wound with a fixed drainage tube applied to a fixed drainage tube according to an embodiment of the present invention;

Fig. 3 is a partial structural cross-sectional view of the first base, the first fixing member and the oil yarn layer according to an embodiment of the present invention;

Fig. 4 is a partial structural cross-sectional view of a second fixing member according to an embodiment of the present invention;

Fig. 5 is a partial structural cross-sectional view of a third fixing member according to an embodiment of the present invention.

Explanation of reference numerals: first base 100, first ear part 110, second ear part 120, oil yarn layer 130, first fixing part 200, second fixing part 300, second base 310, second adhesive layer 320, The drainage tube 400 , the third fixing member 500 , the third base 510 , the third adhesive layer 520 , and the opening 530 .

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

According to one aspect of the present invention, Figs. 1-5 schematically show a wound dressing for fixing a drainage tube according to an embodiment of the present invention. As shown in Figures 1-5, the wound dressing for fixing the drainage tube includes a first base 100, a first fixing part 200 and a second fixing part 300; the first base 100 is roughly rectangular, and the first base 100 has a first side and the second side, the first side of the first base 100 is opposite to the second side, the first side of the first base 100 corresponds to the wound of the patient, the material of the first base 100 is gauze, the first fixing member 200 and the second A base 100 is fixed; the first end of the second fixing member 300 is fixed to the first base 100 , and the second end of the second fixing member 300 is detachably connected to the first base 100 . In the application of this embodiment, the drainage tube 400 is first fixed on the first base 100 through the second fixing member 300, and then the application is fixed on the patient’s wound through the first fixing member 200, which is used to solve the existing drainage problem. Tube 400 is secured with tape and gauze causing movement problems. Certainly, in other embodiments, the first substrate 100 may be parallelogram, rhombus, circle or ellipse, etc. in addition to the rectangle.

As shown in FIG. 3 , the first fixing member 200 is a first adhesive layer, the first adhesive layer is located on the first side of the first base 100 , and the patch is pasted on the patient's wound through the first adhesive layer. In addition, when not in use, a protective film can be pasted on the first adhesive layer, so as to prevent the first adhesive layer from losing its adhesiveness due to exposure to air and dust. Of course, in other embodiments, besides the first adhesive layer, the first fixing member 200 can also be two elastic bands with elasticity, and the first ends of the two elastic bands are connected to the first end of the first base 100 respectively. One end and the second end are sutured or glued, and the second ends of the two elastic bands are connected by magic child/female stickers (child/female buckle). A child/female patch (snap/female buckle) connects the second ends of the two elastic straps, thereby securing the applicator to the patient's wound.

The first adhesive layer is a silicone gel layer. The first adhesive layer is a silicone gel layer, which can prevent skin allergies caused by long-term contact of the patient's skin in contact with the first adhesive layer.

As shown in FIGS. 1 and 2 , the first end of the first base 100 is integrally formed with a first ear 110 , the first ear 110 is roughly rectangular, and the size of the first ear 110 is smaller than that of the first base 100 . The adhesive layer is also located at the first ear portion 110; the second end of the first substrate 100 is integrally formed with a second ear portion 120, the shape of the second ear portion 120 is consistent with the first ear portion 110, and the first adhesive layer is also located at the second end Ear 120. The first ear part 110 and the second ear part 120 can increase the area of the first base 100. By setting the adhesive layer on the first ear part and the second ear part, the sticking area between the application and the patient's skin can be increased, thereby increasing the application area. paste performance. Of course, in other embodiments, in addition to forming the first ear portion 110 and the second ear portion 120 integrally with the first base 100, the first ear portion 110 and the second ear portion 120 can also be stitched or bonded. connection; only the first ear portion 110 or the second ear portion 120 can also be provided.

As shown in Fig. 1, Fig. 2 and Fig. 3, the first side of the first base 100 is provided with the oily yarn layer 130, the oily yarn layer 130 has the first side and the second side, the first side of the oily yarn layer 130 and the second side The two sides are arranged facing away from each other, and the first side of the oil yarn layer 130 is directly sewed and fixed to the first side of the first substrate 100, that is, the oil yarn layer 130 does not overlap with the first adhesive layer, and the second side of the oil yarn layer 130 is facing At the patient's wound, in contact with the patient's wound. The oil gauze layer 130 can prevent wound infection of the patient. Of course, in other embodiments, the first side of the oiled yarn layer 130 can also be pasted and fixed to the first side of the first substrate 100 through the first adhesive layer, that is, the oiled yarn layer 130 overlaps at least part of the first adhesive layer.

As shown in Fig. 1, Fig. 2 and Fig. 4, the second fixing member 300 includes a second base 310 and a second adhesive layer 320; the second base 310 is roughly rectangular, and the material of the second base 310 is gauze, and the second base 310 The first end of the first end is sewn with the first side of the first base 100, the second adhesive layer 320 is a double-sided adhesive, the double-sided adhesive is located on the first side of the second base 310, and the first side of the double-sided adhesive is connected to the second base The first side of 310 is glued and fixed. The second end of the second fixing member 300 forms a detachable connection with the first substrate 100 through the second adhesive layer 320. In addition, when not in use, a protective film can be pasted on the second adhesive layer 320 to prevent the second adhesive layer 320. Layer 320 loses tack due to exposure to air and dust. Certainly, in other embodiments, the second base 310 may also be adhesively connected or integrally formed in addition to being sewn with the first base 100; A detachable connection is formed between the base 310 and the first base 100 through the first adhesive layer.

As shown in FIG. 1 , FIG. 2 and FIG. 5 , the applicator also includes a third fixing member 500 , the first end of the third fixing member 500 is fixed to the first base 100 , and the second end of the third fixing member 500 is connected to the first base 100 . A base 100 is detachably connected. The third fixing member 500 can further fix the drainage tube 400 on the first base 100 .

The third fixing member 500 includes a third base 510 and a third adhesive layer 520; the third base 510 is roughly rectangular, the material of the third base 510 is gauze, and the first end of the third base 510 is connected to the first end of the first base 100. Side stitching, the distance between the first end of the third base 510 and the first end of the second base 310 is equal to the diameter of the drainage tube 400, the first side of the third base 510 is opposite to the first side of the second base 310, The third adhesive layer 520 is a double-sided adhesive, the double-sided adhesive is located on the first side of the third base 510 , and the first side of the double-sided adhesive is pasted and fixed to the first side of the third base 510 . The second end of the third fixing member 500 forms a detachable connection with the first base 100 through the third adhesive layer 520. In addition, when not in use, a protective film can be pasted on the third adhesive layer 520 to prevent the third adhesive layer 520. Layer 520 loses tack due to exposure to air and dust. Of course, in other embodiments, the third base 510 may be bonded or integrally formed besides being stitched with the first base 100; A detachable connection is formed between the base 510 and the first base 100 through the first adhesive layer, and the distance between the first end of the third base 510 and the first end of the second base 310 can also be greater than the diameter of the drainage tube 400, because The drainage tube 400 is cylindrical, and the distance between the first end of the third base 510 and the first end of the second base 310 may also be smaller than the diameter of the drainage tube 400 .

The third fixing part 500 is provided with an opening part 530 for allowing the second end of the second fixing part 300 to pass through. When fixing the drainage tube 400, the drainage tube 400 can be placed near the first end of the second base 310, and then the first side of the second base 310 with the second adhesive layer 320 is pasted on the drainage tube 400. After pasting, pass the second end of the second substrate 310 through the opening 530 and fix it with the first side of the first substrate 100, and then paste the first side of the third substrate 510 with the third adhesive layer 520 Finally, on the drainage tube 400 , the second end of the third base 510 is fixed to the first side of the first base 100 , so that the second fixing part 300 and the third fixing part 500 form a cross fixing.

As shown in FIGS. 1 and 2 , the third fixing member 500 corresponds to the second ear portion 120 , and the first fixing member 300 corresponds to the first ear portion 110 . The third fixing part 500 corresponds to the second ear part 120, and the first fixing part 300 corresponds to the first ear part 110, which can increase the sticking area of the periphery of the application and fixing drainage tube 400, thereby increasing the application and fixing of the drainage tube 400 part paste performance.

What have been described above are only some embodiments of the present utility model. For those skilled in the art, without departing from the inventive concept of the present utility model, some modifications and improvements can be made, and these all belong to the protection scope of the present utility model.

Claims (10)

1. A wound dressing for fixing drainage tube, is characterized in that, comprises: first base; a first fixing member, the first fixing member is fixed to the first base; A second fixing member, the first end of the second fixing member is fixed to the first base, and the second end of the second fixing member is detachably connected to the first base. 2. The wound dressing for fixing the drainage tube according to claim 1, further comprising a third fixing member, the first end of the third fixing member is fixed to the first base, and the third fixing member is fixed to the first base. The second end of the fixing part is detachably connected with the first base. 3. The wound dressing for fixing the drainage tube according to claim 2, wherein the third fixing member is provided with an opening, and the opening is used for the second end of the second fixing member to pass through. Pass. 4. The wound dressing for fixing the drainage tube according to claim 2, wherein the third fixing member comprises: third base; A third adhesive layer, the third adhesive layer is located on the first side of the third substrate. 5. The wound dressing for fixing the drainage tube according to any one of claims 1-4, wherein the second fixing member comprises: second base; A second adhesive layer, the second adhesive layer is located on the first side of the second substrate. 6. The wound dressing for fixing the drainage tube according to any one of claims 2-4, characterized in that, the first fixing member is a first adhesive layer, and the first adhesive layer is located on the first base the first side of . 7. The wound dressing for fixing the drainage tube according to claim 6, wherein the first end of the first base is provided with a first ear, and the first adhesive layer is also located on the first ear. Department; and/or The second end of the first base is provided with a second ear; the first adhesive layer is also located at the second ear. 8. The wound dressing for fixing the drainage tube according to claim 7, wherein the first ear part corresponds to the first fixing part, and the second ear part corresponds to the third fixing part . 9. The wound dressing for fixing the drainage tube according to claim 6, characterized in that, the first adhesive layer is a silicone gel layer. 10. The wound dressing for fixing a drainage tube according to any one of claims 1-4, characterized in that an oil gauze layer is provided on the first side of the first base.

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