Disposable novel perianal ostomy bag

Abstract

The utility model relates to the technical field of medical instruments, in particular to a disposable novel perianal ostomy bag which comprises a main bag body and a connecting piece, an outer opening is formed in the middle of the front end of the main bag body, an outer pocket is arranged in the outer opening, an inner opening is formed in the rear end of the main bag body, an inner pocket is arranged in the inner opening, and the connecting piece is connected with the main bag body. The rear end of the main bag body is fixedly connected with a bedsore pad, the left end of the main bag body is fixedly connected with a first soft adhesive tape, the right end of the main bag body is fixedly connected with a second soft adhesive tape, the rear end of the first soft adhesive tape is provided with a first medical adhesive tape, and the rear end of the second soft adhesive tape is provided with a second medical adhesive tape. The rear end of the first medical adhesive tape is connected with first isolation paper in a pasted mode, the rear end of the second medical adhesive tape is connected with second isolation paper in a pasted mode, and the number of the connecting pieces is two. According to the disposable novel perianal ostomy bag, intestinal blood supply can be protected, and defecation nursing can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a new disposable perianal ostomy bag. Background Art

[0002] In recent years, the incidence of rectal cancer in my country has been increasing annually, with a higher proportion of low-lying rectal cancers. Consequently, an increasing number of patients are seeking anal preservation. With the advancement of laparoscopic surgical techniques and a deeper understanding of pelvic floor anatomy, anal preservation procedures for low-lying rectal cancer have also evolved. Among the many anal preservation procedures, the modified Bacon procedure offers numerous advantages over other anal preservation procedures, including minimal invasiveness, the absence of a prophylactic abdominal stoma, the absence of anastomotic leakage, and the ability to preserve the anal structure. It has thus become increasingly popular among colorectal surgeons. The modified Bacon procedure requires the sigmoid colon to be protruded from the anus for approximately 2-4 weeks. During this period, postoperative anal care is crucial for the recovery of anal function. Daily dressing changes are required, and the colon's blood flow is monitored to prevent necrosis and to monitor for retraction. During this period, anal care is difficult due to the protrusion of the colon. Currently, no product meets the postoperative anal care requirements of the modified Bacon procedure. Therefore, we are introducing a new, disposable, perianal ostomy bag. Utility Model Content

[0003] The main purpose of the utility model is to provide a new disposable perianal ostomy bag, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A new type of disposable perianal ostomy bag, comprising a main bag body and a connecting piece, wherein the middle part of the front end of the main bag body is provided with an outer opening, an outer pocket is provided inside the outer opening, the rear end of the main bag body is provided with an inner opening, an inner pocket is provided inside the inner opening, a bedsore pad is fixedly connected to the rear end of the main bag body, a No. 1 soft adhesive tape is fixedly connected to the left end of the main bag body, a No. 2 soft adhesive tape is fixedly connected to the right end of the main bag body, a No. 1 medical adhesive patch is provided at the rear end of the No. 1 soft adhesive tape, a No. 2 medical adhesive patch is provided at the rear end of the No. 2 soft adhesive tape, a No. 1 isolation paper is adhesively connected to the rear end of the No. 1 medical adhesive patch, and a No. 2 isolation paper is adhesively connected to the rear end of the No. 2 medical adhesive patch, two connecting pieces are provided, and the two connecting pieces are fixedly connected to a sticker and a closing pad on one side close to the main bag body.

[0006] Preferably, the No. 1 soft adhesive tape and the No. 2 soft adhesive tape are symmetrically distributed on the left and right.

[0007] Preferably, the longitudinal positions of the outer opening and the inner opening correspond to each other.

[0008] Preferably, the longitudinal positions of the inner pocket and the outer pocket correspond to each other.

[0009] Preferably, the bedsore pad is located outside the inner opening.

[0010] Preferably, the two stickers are respectively attached to the outer opening and the inner opening.

[0011] Preferably, the two stickers are located on the outsides of the two closing pads respectively.

[0012] Preferably, the two sealing pads are respectively snap-connected with the outer opening and the inner opening.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Before using the perianal ostomy bag, two sealing pads are respectively engaged with the inner and outer openings, so that the outer bag is placed inside the outer opening, and the inner bag is placed inside the inner opening. The two connecting pieces are respectively attached to the outer and inner openings with two stickers to prevent the sealing pads from falling off, thereby improving the dust-proof effect of the inner and outer pockets and avoiding pollution.

[0015] 2. When using the perianal ostomy bag, remove the two closing pads, pull the inner bag out of the inner opening, pull the outer bag out of the outer opening, connect the inner bag to the plastic wrap, and stick the main bag to the perianal area, so that the bedsore pad fits perfectly with the perianal skin, which can improve the patient's comfort. At the same time, completely cover the intestinal tract with plastic wrap, tear off the No. 1 and No. 2 isolation papers, and stick the No. 1 and No. 2 medical adhesive tapes to the patient's perianal skin, so that the entire main bag is fixed to the perianal area to prevent the main bag from falling off. This can protect the blood supply to the intestinal tract and facilitate bowel care. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a new disposable perianal ostomy bag of the utility model;

[0017] Figure 2 This is a front view of a new disposable perianal ostomy bag according to the present invention;

[0018] Figure 3 This is a schematic diagram of the rear disassembled structure of a new disposable perianal ostomy bag of the present invention;

[0019] Figure 4 This is a schematic diagram of the overall structure of the connecting piece of a disposable new perianal ostomy bag of the present invention.

[0020] In the figure: 1. Main bag body; 2. Connecting piece; 3. Outer opening; 4. Outer pocket; 5. Inner opening; 6. Inner pocket; 7. Bedsore pad; 8. Soft adhesive tape No. 1; 9. Soft adhesive tape No. 2; 10. Medical adhesive tape No. 1; 11. Medical adhesive tape No. 2; 12. Isolation paper No. 1; 13. Isolation paper No. 2; 14. Sticker; 15. Sealing pad. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A new type of disposable perianal ostomy bag, comprising a main bag body 1 and a connecting piece 2. An outer opening 3 is provided in the middle of the front end of the main bag body 1, an outer pocket 4 is provided inside the outer opening 3, an inner opening 5 is provided at the rear end of the main bag body 1, an inner pocket 6 is provided inside the inner opening 5, a bedsore pad 7 is fixedly connected to the rear end of the main bag body 1, a No. 1 soft tape 8 is fixedly connected to the left end of the main bag body 1, a No. 2 soft tape 9 is fixedly connected to the right end of the main bag body 1, a No. 1 medical adhesive patch 10 is provided at the rear end of the No. 1 soft tape 8, a No. 2 medical adhesive patch 11 is provided at the rear end of the No. 2 soft tape 9, a No. 1 isolation paper 12 is adhesively connected to the rear end of the No. 1 medical adhesive patch 10, and a No. 2 isolation paper 13 is adhesively connected to the rear end of the No. 2 medical adhesive patch 11. Two connecting pieces 2 are provided, and a sticker 14 and a closing pad 15 are fixedly connected to the side of the two connecting pieces 2 close to the main bag body 1.

[0026] In this embodiment, the No. 1 soft tape 8 and the No. 2 soft tape 9 are distributed symmetrically on the left and right. The No. 1 medical tape 10 behind the No. 1 soft tape 8 and the No. 2 medical tape 11 behind the No. 2 soft tape 9 are both adhered to the patient's perianal skin to prevent the main bag body 1 from falling off. The longitudinal positions of the outer opening 3 and the inner opening 5 correspond to each other, and the longitudinal positions of the inner pocket 6 and the outer pocket 4 correspond to each other. The bedsore pad 7 is located outside the inner opening 5, and the bedsore pad 7 is completely in contact with the perianal skin, which can improve the patient's comfort.

[0027] In this embodiment, two stickers 14 are respectively attached to the outer opening 3 and the inner opening 5, and the two stickers 14 are respectively located on the outside of the two closing pads 15. The two closing pads 15 are respectively engaged with the outer opening 3 and the inner opening 5. The two closing pads 15 can seal the inner opening 5 and the outer opening 3, so that the inner pocket 6 is placed in the inner opening 5, and the outer pocket 4 is placed in the outer opening 3, avoiding contamination between the inner pocket 6 and the outer pocket 4.

[0028] It should be noted that the present invention is a new type of disposable perianal ostomy bag. During use, before the perianal ostomy bag is used, two closing pads 15 are respectively engaged with the inner opening 5 and the outer opening 3, so that the outer pocket 4 is placed in the outer opening 3, and the inner pocket 6 is placed in the inner opening 5, and the two connecting pieces 2 are respectively adhered to the outer opening 3 and the inner opening 5 by two stickers 14 to prevent the closing pads 15 from falling off, thereby improving the dustproof effect of the inner pocket 6 and the outer pocket 4 and avoiding pollution. When the perianal ostomy bag is used, the two closing pads 15 are removed and the outer pocket 4 is placed in the outer opening 3. The inner pocket 6 is pulled out from the inner opening 5, and the outer pocket 4 is pulled out from the outer opening 3. At the same time, the inner pocket 6 is connected to the plastic wrap, and the main bag body 1 is attached to the perianal area, so that the bedsore pad 7 fits perfectly with the perianal skin, which can improve the patient's comfort. At the same time, the plastic wrap is completely covered with the intestinal tract, and the No. 1 isolation paper 12 and the No. 2 isolation paper 13 are torn open, so that the No. 1 medical adhesive tape 10 and the No. 2 medical adhesive tape 11 are attached to the patient's perianal skin, so that the entire main bag body 1 is fixed to the perianal area to prevent the main bag body 1 from falling off, which can protect the blood supply to the intestinal tract and facilitate stool care.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A new type of disposable perianal ostomy bag, comprising a main bag body (1) and a connecting piece (2), characterized in that: The front end of the main bag body (1) is provided with an outer opening (3) in the middle, an outer pocket (4) is provided inside the outer opening (3), the rear end of the main bag body (1) is provided with an inner opening (5), an inner pocket (6) is provided inside the inner opening (5), a bedsore pad (7) is fixedly connected to the rear end of the main bag body (1), a first soft adhesive tape (8) is fixedly connected to the left end of the main bag body (1), a second soft adhesive tape (9) is fixedly connected to the right end of the main bag body (1), and the first soft adhesive tape (8) is fixedly connected to the right end of the main bag body (1). ) is provided with a No. 1 medical adhesive tape (10) at the rear end, and a No. 2 medical adhesive tape (11) is provided with a No. 2 medical adhesive tape (11) at the rear end. The No. 1 medical adhesive tape (10) is adhesively connected to a No. 1 isolation paper (12) at the rear end, and the No. 2 medical adhesive tape (11) is adhesively connected to a No. 2 isolation paper (13) at the rear end. Two connecting sheets (2) are provided, and a sticker (14) and a sealing pad (15) are fixedly connected to one side of the two connecting sheets (2) close to the main bag body (1).

2. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The first soft adhesive tape (8) and the second soft adhesive tape (9) are symmetrically distributed on the left and right.

3. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The outer opening (3) and the inner opening (5) correspond in longitudinal position.

4. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The longitudinal positions of the inner pocket (6) and the outer pocket (4) correspond to each other.

5. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The bedsore pad (7) is located outside the inner opening (5).

6. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The two stickers (14) are respectively connected to the outer opening (3) and the inner opening (5) by adhesive bonding.

7. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The two stickers (14) are respectively located outside the two closing pads (15).

8. A disposable novel perianal ostomy bag according to claim 1, characterized in that: The two sealing pads (15) are respectively snap-fitted and connected to the outer opening (3) and the inner opening (5).

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