An auxiliary dressing device for anorectal surgery wounds

Abstract

The utility model discloses an auxiliary patch device for dressing change of anorectal surgical wounds, which relates to the technical field of auxiliary treatment of anorectal surgery, including a wound patch body, a drug storage area, an adhesive layer, a release paper layer and a drug adding tube; a drug storage area is arranged in the middle of the application side of the wound patch body, and an adhesive layer is arranged around the drug storage area, the release paper layer is adhered to the adhesive layer and completely covers the drug storage area, a drug adding tube is arranged on the exposed side of the wound patch body, one end of the drug adding tube passes through the wound patch body and extends to the drug storage area, and a rubber plug is arranged at the other end of the drug adding tube for sealing. The utility model is easy to use, and the application can be completed without the patient moving, which can avoid secondary trauma to the affected area when the patient moves; the release paper layer can effectively avoid wrinkles or adhesions between the adhesive layers; the drug storage area is provided with a drug storage pad and a drug locking ring, which can fit the human body and avoid the outflow of the drug solution; a drug adding tube is also arranged to avoid touching the affected area when adding drugs; a positioning block is arranged to facilitate the patient to apply by himself.

Description

Technical Field

[0001] The utility model relates to the technical field of anorectal surgery auxiliary treatment, in particular to an auxiliary application device that is convenient for anorectal surgery wound dressing change. Background Art

[0002] Anorectal surgery is a procedure that specifically deals with anal, rectal, and colorectal-related diseases. These surgeries are usually used to treat various symptoms and problems caused by diseases in and around the anorectal cavity. After the operation, the patient needs to take proper care, including cleaning the incision and changing the dressing, and avoiding excessive activity to promote wound healing and body recovery; and the existing anorectal surgery wound dressing auxiliary patch devices are mostly bonded to the legs or use a structure similar to underwear, and are applied after the patient wears them. When wearing them, the patient needs to cooperate, which can easily cause secondary trauma to the wound, and the patient cannot change the dressing by himself, which is inconvenient to use.

[0003] Therefore, how to provide an auxiliary patching device that is convenient for anorectal surgical wound dressing changes, which does not require the patient to move significantly during application and is convenient for application, and the patient can also change the dressing by himself, has become a technical problem that needs to be urgently solved by people in this field. Utility Model Content

[0004] The utility model aims to provide an auxiliary patching device for wound dressing change in anorectal surgery, so as to solve the problem of inconvenience in patching of wound dressing change auxiliary patching devices in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses an auxiliary patch device which is convenient for changing dressings for anorectal surgical wounds, comprising a wound patch body, a medicine storage area, an adhesive layer, a release paper layer and a medicine adding tube; the medicine storage area is arranged in the middle of the application side of the wound patch body, the adhesive layer is arranged around the medicine storage area, the release paper layer is adhered to the adhesive layer and completely covers the medicine storage area, the medicine adding tube is arranged on the exposed side of the wound patch body, one end of the medicine adding tube passes through the wound patch body and then extends to the medicine storage area, and the other end of the medicine adding tube is arranged with a rubber plug for sealing.

[0007] Preferably, the drug storage area includes a drug storage layer and a drug storage pad; the drug storage pad is connected to the drug adding tube.

[0008] Preferably, the medicine storage area further includes a medicine locking ring, and the medicine locking ring is arranged between the medicine storage area and the adhesive layer.

[0009] Preferably, the release paper layer includes a first release paper, a second release paper and a third release paper; the first release paper is pasted on the adhesive layers on both sides of the drug storage area and covers the drug storage area; the second release paper and the third release paper are pasted side by side on the adhesive layers on the upper and lower sides of the first release paper.

[0010] Preferably, the side surfaces of the first release paper, the second release paper and the third release paper are all provided with tearing heads.

[0011] Preferably, a positioning block is further provided on the exposed side of the wound patch body, the positioning block corresponds to the position of the drug storage pad on the application side of the wound patch body, and the drug adding tube passes through the middle of the positioning block.

[0012] Preferably, the wound patch body is made of non-woven fabric.

[0013] Preferably, the medicine storage area is made of gauze or fiber material.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are:

[0015] The utility model discloses an auxiliary patch device for dressing change of anorectal surgical wounds, comprising a wound patch body, a medicine storage area, a glue layer, a release paper layer, a medicine adding tube and a positioning block; the medicine storage area comprises a medicine storage layer, a medicine storage pad and a medicine locking ring; the release paper layer comprises a first release paper, a second release paper and a third release paper;

[0016] 1) The application can be completed without the patient's movement and cooperation, which can avoid secondary trauma to the patient;

[0017] 2) The release paper layer is divided into three parts, which are peeled off and bonded in sequence during application, which can effectively avoid wrinkles or adhesion between the adhesive layers, making it more convenient to use;

[0018] 3) The drug storage area is equipped with a drug storage layer, a drug storage pad and a drug locking ring, which can fit the human body and prevent the drug liquid from flowing out;

[0019] 4) A drug adding tube and a positioning block are also provided to avoid touching the affected area when adding drugs, making it convenient for patients to apply the drug by themselves.

[0020] The utility model discloses an auxiliary patching device which is convenient for changing dressings for anorectal surgical wounds. The device is easy to use and can complete the patching without the patient moving, thus preventing secondary trauma to the affected area when the patient moves. The release paper layer is divided into three parts, which can effectively prevent wrinkles or adhesions between the adhesive layers, making the device more convenient to use. The drug storage area comprises a drug storage layer, a drug storage pad and a drug locking ring, which can fit the human body and prevent the drug solution from flowing out. A drug adding tube is also provided to prevent the affected area from being touched when adding the drug. A positioning block is provided, which is convenient for the patient to apply the drug by himself. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the utility model for the auxiliary dressing device for anorectal surgical wounds (the release paper layer is in a separated state);

[0023] Figure 2 This is a cross-sectional view of the utility model for facilitating dressing changes for wounds in anorectal surgery;

[0024] Figure 3 This is a schematic diagram of the connection structure of the wound patch body, the medicine adding tube and the positioning block of the utility model.

[0025] Explanation of the accompanying drawings: 1. wound patch body; 2. drug storage area; 3. adhesive layer; 4. release paper layer; 5. drug adding tube; 6. positioning block; 201. drug storage layer; 202. drug storage pad; 203. drug locking ring; 401. first release paper; 402. second release paper; 403. third release paper. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] like Figure 1-3 As shown, an auxiliary patch device for anorectal surgical wound dressing change is provided, comprising a wound patch body 1, a drug storage area 2, an adhesive layer 3, a release paper layer 4 and a drug adding tube 5; the drug storage area 2 is arranged in the middle of the application side of the wound patch body 1, the adhesive layer 3 is arranged around the drug storage area 2, the release paper layer 4 is adhered to the adhesive layer 3 and completely covers the drug storage area 2, the drug adding tube 5 is arranged on the exposed side of the wound patch body 1, one end of the drug adding tube 5 passes through the wound patch body 1 and extends to the drug storage area 2, and the other end of the drug adding tube 5 is provided with a rubber plug for sealing.

[0028] Specifically, the drug storage area 2 includes a drug storage layer 201 and a drug storage pad 202; the drug storage pad 202 is connected to the drug adding tube 5; when it is necessary to add liquid medicine, a syringe can be used to add liquid medicine to the drug storage pad 202 through the drug adding tube 5, and adding liquid medicine directly to the inside can avoid uneven distribution; after application, when adding medicine away from the affected area, the syringe can be prevented from touching the affected area and causing secondary trauma.

[0029] Specifically, the medicine storage area 2 also includes a medicine locking ring 203, which is arranged between the medicine storage area 2 and the adhesive layer 3; the medicine locking ring 203 can prevent the medicine liquid from flowing out of the medicine storage area 2, thereby avoiding waste of the medicine liquid or affecting the viscosity of the adhesive layer 3.

[0030] Specifically, the release paper layer 4 includes a first release paper 401, a second release paper 402 and a third release paper 403; the first release paper 401 is pasted on the adhesive layer 3 on both sides of the drug storage area 2 and covers the drug storage area 2; the second release paper 402 and the third release paper 403 are pasted side by side on the adhesive layer 3 on the upper and lower sides of the first release paper 401; when in use, the first release paper 401 is peeled off first, at this time, both the upper and lower sides are release paper, which will not cause the wound patch body 1 to curl or stick; after the middle part of the wound patch body 1 is pasted to the affected area, the release papers at the upper and lower places are peeled off in turn and pasted, which is convenient to use and avoids sticking.

[0031] Specifically, the sides of the first release paper 401, the second release paper 402 and the third release paper 403 are all provided with tear heads; the surface of the tear heads is non-sticky, and the release papers can be peeled off by the tear heads without the need to find the opening edge of the release paper and avoiding the inconvenience caused by sticky hands.

[0032] Specifically, a positioning block 6 is further provided on the exposed side of the wound patch body 1, and the positioning block 6 corresponds to the position of the medicine storage pad 202 on the application side of the wound patch body 1, and the medicine adding tube 5 passes through the middle of the positioning block 6; when the patient applies the patch himself, the specific position of the medicine storage pad 202 can be determined by touching the position of the positioning block 6, thereby reducing the application error and making the application more effective.

[0033] Specifically, the wound patch body 1 is made of non-woven fabric; the non-woven fabric has excellent protective properties, has no adverse effects on the human body, and is soft and breathable, thereby reducing discomfort during application.

[0034] Specifically, the medicine storage area 2 is made of gauze or fiber material; gauze and fiber materials are widely used in medicine, and can provide a clean and stable environment for wounds to promote wound healing.

[0035] The use process of the utility model is as follows:

[0036] When applying the patch, use a syringe to add the medicine to be added into the drug storage pad 202 through the drug adding tube 5, peel off the first release paper 401, and stick the middle part of the drug storage area 2 to the affected area; then peel off the release papers at the upper and lower parts in turn and stick them to strengthen the positioning; when the patient applies the patch by himself, he can judge the position of the drug storage pad 202 by touching the positioning block 6, which is convenient for application;

[0037] When adding medicine during application, a syringe can be used to add liquid medicine to the medicine storage pad 202 through the medicine adding tube 5 away from the affected area to avoid the syringe touching the affected area and causing secondary trauma.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. An auxiliary dressing device for anorectal surgical wounds, characterized in that: The wound patch comprises a wound patch body (1), a drug storage area (2), an adhesive layer (3), a release paper layer (4) and a drug adding tube (5); the drug storage area (2) is arranged in the middle of the application side of the wound patch body (1), the adhesive layer (3) is arranged around the drug storage area (2), the release paper layer (4) is adhered to the adhesive layer (3) and completely covers the drug storage area (2), the drug adding tube (5) is arranged on the exposed side of the wound patch body (1), one end of the drug adding tube (5) passes through the wound patch body (1) and extends to the drug storage area (2), and the other end of the drug adding tube (5) is provided with a rubber plug for sealing.

2. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 1, characterized in that: The drug storage area (2) comprises a drug storage layer (201) and a drug storage pad (202); the drug storage pad (202) is connected to the drug adding pipe (5).

3. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 1, characterized in that: The medicine storage area (2) further comprises a medicine locking ring (203), and the medicine locking ring (203) is arranged between the medicine storage area (2) and the adhesive layer (3).

4. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 1, characterized in that: The release paper layer (4) comprises a first release paper (401), a second release paper (402) and a third release paper (403); the first release paper (401) is adhered to the adhesive layer (3) on both sides of the drug storage area (2) and covers the drug storage area (2); the second release paper (402) and the third release paper (403) are adhered side by side on the adhesive layer (3) on the upper and lower sides of the first release paper (401).

5. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 4 is characterized in that: The sides of the first release paper (401), the second release paper (402) and the third release paper (403) are all provided with tearing heads.

6. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 2, characterized in that: The exposed side of the wound patch body (1) is also provided with a positioning block (6), the positioning block (6) corresponds to the position of the drug storage pad (202) on the application side of the wound patch body (1), and the drug addition tube (5) passes through the middle of the positioning block (6).

7. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 1, characterized in that: The wound patch body (1) is made of non-woven fabric.

8. The auxiliary dressing device for anorectal surgical wound dressing change according to claim 1, characterized in that: The medicine storage area (2) is made of gauze or fiber material.

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