CN205885639U - Can mark woundplast of medicament - Google Patents

Abstract

The utility model belongs to the field of medical supplies, and in particular relates to a band-aid that can be filled with medicaments, comprising a medical adhesive tape and a drug layer bonded to the inner side of the medical adhesive tape; The medical adhesive tape is connected to the drug layer, and the end of the external thread tube away from the drug layer is connected with an internal thread cap. The beneficial effects of the utility model are: when it is necessary to apply some liquid medicine or medicine to the wound for treatment, the inner threaded cover can be unscrewed, medicine can be added into the outer threaded tube, the medicine liquid can be injected through the needle tube, and the medicine powder can also be sprinkled. It can be dripped with liquid medicine, which is convenient to use; when the medicine is added, just tighten the inner threaded cap to seal it; there is no need to uncover the bandage to add medicine, and it will not cause scarring, rupture or inflammation of the wound; it will not cause pain to the patient ; Repeated use will not cause the surface viscosity of the band-aid to decrease, and the sticking will be firm; there is no need to replace the band-aid, and it can be used repeatedly, avoiding the consumption of the band-aid, saving time and effort.

Description

A band-aid that can be filled with medicine

technical field

The utility model belongs to the field of medical supplies, in particular to a band-aid that can be filled with medicine.

Background technique

Due to the fragility of the skin, it is easy to be scratched or punctured, and depending on the degree of these wounds, different medical tools are used to clean the wound and avoid infection. For simple scratches, etc., after cleaning the wound, you can use the bandage to stop bleeding, protect the wound surface from infection, and effectively promote wound healing. After the drug effect time has passed, some wounds must be treated with some liquid medicine or medicament. After some existing band-aids are pasted, when it is necessary to apply liquid medicine or medicine again, the band-aids must be uncovered and applied, and then the band-aids are attached to the wound, which may cause scarring and rupture of the wound or inflammation and infection; tearing the band-aid Also can cause patient misery; Even repeatedly unraveling, after fitting, the adhesiveness of the surface sticking of band-aid drops, and sticking is not firm, now also must change and stick another band-aid, more wasteful, and time-consuming and laborious.

Contents of the invention

The purpose of the utility model is to overcome the defects of the prior art, to provide a band-aid that does not need to be uncovered to add medicine, will not cause wound scarring, rupture or inflammation and infection; will not cause pain to patients, and will not cause pain after repeated use. It causes the surface viscosity of the band-aid to decrease, and the sticking is firm; it does not need to be replaced, can be used repeatedly, saves time and effort, and can be filled with medicine.

The technical scheme adopted by the utility model to solve the technical problem is: a band-aid that can be filled with medicine, including a medical tape and a drug layer bonded to the inside of the medical tape. The inner hole is connected to the drug layer through the medical adhesive tape, and the end of the outer thread tube away from the drug layer is connected with an inner thread cap.

When the effective time of the band-aid of the present utility model has passed, and some liquid medicine or medicine needs to be applied to the wound for treatment, the inner threaded cover can be unscrewed, and medicine can be added to the outer threaded tube, and the medicine liquid can be injected through the needle tube, or It can be sprinkled into powder or drop into liquid medicine, which is convenient to use. When the medicament is added, just tighten the inner threaded cap to seal it. The utility model does not need to uncover the band-aid and add medicine, and will not cause wound scarring, rupture or inflammation infection; it does not need to tear the band-aid, and will not cause pain to the patient; repeated use will not cause the sticking viscosity of the band-aid to decrease, and the sticking It is firm, does not need to replace the band-aid, and can be used repeatedly, avoiding the consumption of the band-aid, and saving time and effort.

Specifically, in order to unscrew or tighten the internal thread cap conveniently, the internal thread cap is a square thread cap or a hexagon thread cap.

Preferably, in order to observe the condition of the wound and the usage of the medicament, the internal thread cap is a medical transparent plastic cap.

Specifically, in order to avoid bumping of the Band-Aid of the present invention and meet the installation conditions of the internal thread cover, the length of the external thread tube protruding from the medical adhesive tape is 5-6mm.

Specifically, the drug layer consists of a water-absorbing cushion of equal length and width, a protective omentum, and a hemostatic film in sequence, and the water-absorbing cushion is bonded to the medical tape; the effect of polymerizing the water-absorbing cushion is good, and the protective omentum has a dense Microporous, which is conducive to the penetration of drugs, and the hemostatic membrane is more conducive to hemostasis in the first layer.

Specifically, in order to facilitate the use of the utility model and protect the stickiness of the medical adhesive on the inner surface of the medical tape, both ends of the inner side of the medical tape are pasted with isolation films.

The beneficial effect of a kind of band-aid that can be filled with medicament of the present utility model is:

1. When the effective time of the band-aid of the present invention has passed, and some liquid medicine or medicine needs to be applied to the wound for treatment, the inner threaded cover can be unscrewed, the medicine can be added to the outer threaded tube, and the medicine liquid can be injected through the needle tube. It can also be sprinkled into medicine powder or drop into medicine solution, which is convenient to use; when the medicine is added, just tighten the inner threaded cap to seal;

2. The utility model does not need to uncover the bandage and add medicine, and will not cause scarring, rupture or inflammation of the wound;

3. There is no need to tear the band-aid, and it will not cause pain to the patient;

4. Repeated use will not cause the stickiness of the surface of the Band-Aid to decrease, and the sticking is firm. There is no need to replace the Band-Aid, and it can be used repeatedly, avoiding the consumption of the Band-Aid, and saving time and effort.

Description of drawings

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

Fig. 1 is a front view of a band-aid that can be filled with medicaments of the present utility model;

Fig. 2 is a top view of a band-aid that can be filled with medicaments of the present utility model;

Fig. 3 is a front view of a band-aid that can be filled with medicaments of the present invention after the isolation film and the internal thread cover are removed;

Fig. 4 is a top view of a band-aid that can be filled with medicaments of the utility model after the isolation film and the internal thread cover are removed;

Fig. 5 is a structural front view of an internal thread cover of a band-aid that can be filled with medicaments according to the present invention;

Fig. 6 is a bottom view of the structure of the internal thread cover of a band-aid that can be filled with medicaments according to the present invention.

Among them: 1. Medical tape; 2. Drug layer, 2-1. Water-absorbing cushion, 2-2. Protective film, 2-3. Hemostatic film; 3. External threaded tube; 4. Internal threaded cap; 5. Isolation membrane.

detailed description

Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

As shown in Figures 1-6, a specific embodiment of a band-aid that can be filled with medicaments of the present utility model includes a medical adhesive tape 1 and a drug layer 2 bonded to the inner side of the medical adhesive tape 1, and the outer side of the medical adhesive tape 1 is fixed with an outer Threaded tube 3 , the inner hole of the externally threaded tube 3 passes through the medical tape 1 and communicates with the drug layer 2 , and the end of the externally threaded tube 3 away from the drug layer 2 is connected with an internally threaded cap 4 .

After the effective time of the band-aid of the present embodiment is pasted, when it is necessary to apply some liquid medicine or medicine to the wound for treatment, the inner threaded cover 4 can be unscrewed, the medicine can be added to the outer threaded tube 3, and the medicine liquid can be injected through the needle tube. It can also be sprinkled into medicinal powder or dripped into liquid medicine, which is convenient to use. After the medicament has been added, only need to tighten the internal thread cap 4 to seal. This embodiment does not need to uncover the Band-Aid and add medicine, which will not cause wound scarring, rupture or inflammation; it will not cause pain to the patient without tearing the Band-Aid; It is firm, does not need to replace the band-aid, and can be used repeatedly, avoiding the consumption of the band-aid, and saving time and effort.

Specifically, in order to unscrew or tighten the internally threaded cap 4 conveniently, the internally threaded cap 4 is a square threaded cap or a hexagonal threaded cap.

Preferably, in order to observe the condition of the wound and the usage of the medicament, the internal thread cap 4 is a medical transparent plastic cap.

Specifically, in order to avoid bumping of the Band-Aid in this embodiment and meet the installation conditions of the internal thread cover 4 , the length of the external thread tube 3 protruding from the medical tape 1 is 5-6 mm.

Specifically, the drug layer 2 is sequentially composed of a water-absorbing cushion 2-1 of equal length and width, a protective omentum 2-2 and a hemostatic film 2-3, and the water-absorbing cushion 2-1 is bonded to the medical adhesive tape 1; the water-absorbing cushion The effect of the polymerized medicine in the layer 2-1 is good, the protective omentum 2-2 has dense micropores, which is beneficial to the penetration of the medicine, and the hemostatic membrane 2-3 in the head layer is more conducive to hemostasis.

Specifically, in order to facilitate the use of this embodiment and protect the stickiness of the medical adhesive on the inner surface of the medical adhesive tape 1 , both ends of the inner side of the medical adhesive tape 1 are pasted with isolation films 5 .

It should be understood that the specific embodiments described above are only used to explain the present utility model, and are not intended to limit the present utility model. Obvious changes or changes derived from the spirit of the utility model are still within the protection scope of the utility model.

Claims (6)

1. A band-aid that can be filled with medicament, is characterized in that: comprise medical adhesive tape (1) and the drug layer (2) that is bonded in medical adhesive tape (1) inboard, and described medical adhesive tape (1) outside is fixed with external thread Tube (3), the inner hole of the externally threaded tube (3) is connected to the drug layer (2) through the medical adhesive tape (1), and the end of the externally threaded tube (3) away from the drug layer (2) is connected with an internal Screw caps (4). 2. A band-aid that can be filled with medicine according to claim 1, characterized in that: the internal thread cap (4) is a square thread cap or a hexagon thread cap. 3. A band-aid that can be filled with medicament according to claim 1, characterized in that: the internal thread cap (4) is a medical transparent plastic cap. 4. A band-aid that can be filled with medicine according to claim 1, characterized in that the length of the externally threaded tube (3) protruding from the medical adhesive tape (1) is 5-6 mm. 5. A band-aid that can be filled with medicament according to claim 1, characterized in that: the drug layer (2) is successively composed of a water-absorbing cushion (2-1) of equal length and width, a protective omentum (2 -2) is composed of a hemostatic film (2-3), and the water-absorbing pad (2-1) is adhered to the medical adhesive tape (1). 6 . The band-aid that can be filled with medicine according to claim 1 , characterized in that: both ends of the inner side of the medical adhesive tape ( 1 ) are pasted with isolation films ( 5 ).