CN218792710U - Pocket is made to uropoiesis convenient to wash - Google Patents

Abstract

The utility model discloses a urinary ostomy bag convenient to clean, which comprises an ostomy base plate, an ostomy bag, a sealing knob and an adsorption sheet; two openings are respectively arranged on two sides of the surface of the ostomy bag; the ostomy base plate is arranged at one side opening of the surface of the ostomy bag, and the sealing knob is arranged at the other side opening of the surface of the ostomy bag; the outer side of the stoma chassis is provided with a back adhesive, and the stoma chassis and the back adhesive are provided with through holes with the sizes matched with those of the stoma; the absorption sheet is arranged inside the ostomy bag; the middle of the adsorption sheet is provided with an opening. An object of the utility model is to overcome prior art's defect and not enough, provide a pocket is made to uropoiesis convenient to wash, need not take off and make the pocket and can make the mouth wash.

Description

An easy-to-clean urostomy bag

technical field

The utility model relates to the technical field of urostomy bags, in particular to a urostomy bag which is easy to clean.

Background technique

Urostomy means that when irreversible lesions occur in the bladder and need to be removed or the function is affected, the surgeon needs to connect the direct or indirect opening of the urinary tract to the abdominal wall, and use an ostomy bag to store and/or drain urine. Urate crystals are a unique complication of urostomy. The white powder crystals adhere to the stoma and the skin around the stoma, which can easily irritate the stoma mucosa and surrounding skin. Patients and medical staff need to treat it at least twice a day. stoma cleaning. At present, the commonly used cleaning method in clinical practice is to uncover the connection between the ostomy bag and the chassis, and use cotton swabs and normal saline to scrub. However, this method involves repeated disassembly of the ostomy bag many times a day, which may cause the ostomy chassis to become out of use in advance and cause sticking. It is not firm, leaks, and even has problems such as skin complications around the stoma. At the same time, it is difficult for patients who perform self-care in the early stage to clean the stoma surface.

Utility model content

The purpose of the utility model is to overcome the defects and deficiencies of the prior art, and provide a urostomy bag which is easy to clean, and the stoma can be cleaned without removing the ostomy bag.

The purpose of this utility model can be achieved through the following technical solutions: a urostomy bag that is easy to clean includes an ostomy chassis, an ostomy bag, a sealing knob and an adsorption sheet; an opening is provided on both sides of the surface of the ostomy bag; the ostomy chassis is installed on The surface of the ostomy bag is open on one side, and the sealing knob is installed on the other side of the surface of the ostomy bag; there is adhesive on the outside of the stoma chassis, and the stoma chassis and the adhesive are provided with through holes whose size is suitable for the stoma; the adsorption sheet is designed Inside the ostomy bag; there is an opening in the middle of the adsorption sheet.

Further, a rubber ring is also included; the rubber ring is arranged at the joint between the ostomy bag and the sealing knob. After adopting this structure, the sealing degree between the ostomy bag and the sealing knob can be increased, and the sealing knob and the ostomy bag are hermetically locked to prevent liquid leakage.

Further, threads are provided inside the rubber ring, and the sealing knob is threadedly connected with the rubber ring. After adopting this structure, the frictional force between the rubber ring and the sealing knob can be increased to prevent the sealing knob from slipping.

Further, cutouts are provided on the upper and lower sides of the rubber ring. After adopting this structure, the cross-sectional area of the outer side of the hand-held rubber ring can be increased, the friction force between the hand and the outer side of the rubber ring can be increased, and the grip is convenient.

Further, the absorbent sheet adopts absorbent cotton sheet or foam dressing. After adopting this structure, the damage caused by the friction of the sealing knob on the stoma can be reduced.

Further, the adsorption sheet is impregnated with a matching solution made of white vinegar and physiological saline at a ratio of 1:3. After adopting this structure, the generation and attachment of uric acid crystals can be reduced.

Further, it also includes a drainage tube and a drainage bag; the two ends of the drainage tube are respectively connected to the output end of the ostomy bag and the input end of the drainage bag. After adopting this structure, it is possible to avoid the accumulation of urine in the stoma bag, causing impregnation of the bottom plate of the stoma and damage to the skin around the stoma and the stoma.

Further, a drainage ball is also included, and the drainage ball is arranged on the drainage tube. After adopting this structure, it can cooperate with the one-way valve to increase the negative pressure in the ostomy bag, which is convenient for people to drain the urine in the ostomy bag to the drainage bag when lying on their back.

Further, a one-way valve is provided between the input end of the drainage ball and the output end of the drainage tube. After adopting this structure, it is possible to avoid urine backflow when a person lies on his back, causing urine to accumulate in the ostomy bag.

Further, the adhesive back is adapted to the size and shape of the stoma chassis. After adopting this structure, the pasting area of the back glue is increased, so that the stoma chassis can be more firmly pasted on the human skin.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. An easy-to-clean urostomy bag of the utility model adds a back opening and a sealing knob device, which facilitates cleaning of the stoma.

2. The inner side of the sealing knob of an easy-to-clean urostomy bag of the utility model is provided with an adsorption piece with an opening, which can reduce the friction damage of the sealing knob 3 to the stoma surface. The 1:3 ratio solution can neutralize the pH value in urine, reduce the formation and adhesion of uric acid crystals on the stoma and skin around the stoma, and make it easier to clean.

3. An easy-to-clean urostomy bag of this utility model adds a drainage tube, a drainage bag and a drainage ball. The one-way valve on the drainage ball can cause negative pressure to avoid urine reflux and facilitate the drainage of the ostomy bag. It is suitable for reducing the skin damage around the stoma caused by the immersion of the chassis due to the accumulation of urine in the stoma bag when lying on the back.

Description of drawings

Fig. 1 is the front structure diagram of the urostomy bag in the embodiment of the utility model;

Fig. 2 is a back view of the urostomy bag in the embodiment of the utility model;

Fig. 3 is an internal cross-sectional view of the ostomy bag in the embodiment of the present invention;

Fig. 4 is the structural diagram of rubber ring in the utility model embodiment;

Fig. 5 is a structural diagram of the adsorption sheet in the embodiment of the utility model.

Among them: 1: Ostomy chassis, 2: Ostomy bag, 21: Rubber ring, 3: Sealing knob, 4: Adsorption sheet, 5: Drainage tube, 6: Drainage bag, 7: Drainage ball.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

As shown in Figures 1 and 2, an easy-to-clean urostomy bag includes an ostomy chassis 1, an ostomy bag 2, a rubber ring 21, a sealing knob 3, an adsorption sheet 4, a drainage tube 5, a drainage bag 6 and a drainage ball 7.

There is a through hole in the middle of the stoma chassis 1, and the outer side of the stoma chassis 1, that is, the side in contact with the skin, is provided with adhesive. The adhesive is preset with a through hole whose size is suitable for the stoma. The size and shape of the chassis 1 are adapted. The through holes of the stoma chassis and the back glue can be adjusted according to the size and shape of the stoma, and the stoma chassis 1 is fastened to the human skin. The back glue provides stickiness for the stoma chassis 1 and is used for fixing the stoma chassis 1 on the skin around the stoma. As shown in FIG. 3 , an opening is provided on both sides of the surface of the ostomy bag 2 . The stoma chassis 1 is installed on the front opening of the ostomy bag 2 , and the stoma chassis 1 is connected to the front opening of the stoma bag 2 in a sealed manner. The ostomy chassis 1 connects the human body and the ostomy bag 2 to prevent urine from leaking from the front opening of the ostomy bag 2 . The ostomy bag 2 also includes a rubber ring 21 installed on the rear opening of the ostomy bag 2 , the size of the rubber ring 21 is adapted to the rear opening of the ostomy bag 2 ; the sealing knob 3 is installed on the rubber ring 21 . As shown in FIG. 4 , the inner ring of the rubber ring 21 is provided with threads, and the upper and lower sides of the outer ring of the rubber ring 21 have cutouts respectively. The rubber ring 21 is provided with threads, and the threads are sealed and engaged with the sealing knob 3, which not only increases the friction between the rubber ring 21 and the sealing knob 3, prevents the sealing knob 3 from slipping from the rear opening of the ostomy bag 2; The rear opening of the ostomy bag 2 leaks. The slits on both sides of the outer ring of the rubber ring 21 are used to increase the contact area and friction between the hand and the outer ring of the rubber ring 21, so as to facilitate the cleaning of the stoma by holding the outer ring of the rubber ring 21. The sealing knob 3 is mounted on the rear opening of the ostomy bag 2, and the opening of the sealing knob 3 allows patients or medical staff to clean the stoma without removing the ostomy bag. As shown in Figures 3 and 5, the adsorption sheet 4 is arranged inside the ostomy bag 2, and when the sealing knob 3 is installed, the adsorption sheet 4 can reduce the damage caused by the friction of the sealing knob 3 to the stoma. A cross opening is provided in the middle of the adsorption sheet 4, and a cotton swab can pass through the cross opening, so that patients or medical staff can clean the stoma without removing the adsorption sheet 4. The absorbent sheet 4 is made of water-absorbent cotton sheet or foam dressing, which is used to absorb the proportioning solution made of white vinegar and saline at a ratio of 1:3. The proportioning solution soaked in the adsorption sheet 4 can reduce the generation and adhesion of uric acid crystals, Good for cleaning.

As shown in FIGS. 1 and 2 , one end of the drainage tube 5 is connected to the output end of the ostomy bag 2 , and the other end is connected to the input end of the drainage bag 6 . The drainage tube 5 guides the urine in the ostomy bag 2 to the drainage bag 6, and the drainage bag 6 collects the urine drawn out from the drainage tube 5, so as to prevent the urine from accumulating in the ostomy bag 2 for a long time, causing impregnation of the stoma chassis 1 and the ostomy Damage to the skin around the mouth and stoma. The drainage ball 7 is arranged on the drainage tube 5 , and a one-way valve is arranged between the input end of the drainage ball 7 and the output end of the drainage tube 5 . The drainage ball 7 cooperates with the one-way valve to increase the negative pressure in the ostomy bag, which is convenient for people to use the pressure to export the urine in the ostomy bag 2 to the drainage bag 6 when lying flat, so as to avoid the urine from returning to the ostomy bag due to gravity or urine. Under the action of the flow, it accumulates in the ostomy bag 2 for a long time.

The working principle of an easy-to-clean urostomy bag is as follows: when in use, properly adjust the through-hole size of the stoma chassis and adhesive backing according to the outer diameter of the stoma, and paste the stoma chassis 1 on the skin around the stoma. When the stoma needs to be cleaned, the sealing knob 3 is unscrewed, and a cotton swab is dipped in physiological saline to pass through the adsorption sheet 4 to clean the stoma and the skin around the stoma. After cleaning the stoma, align the sealing knob 3 with the inner ring of the rubber ring 21, while rotating the switch handle of the sealing knob 3, push it in the direction of the ostomy bag 2, and then tighten the sealing knob 3. When urine begins to accumulate in the ostomy bag 2, squeeze the drainage ball 7 with your hands, increase the negative pressure in the drainage tube 5 and the ostomy bag 2, and use the pressure to drain the urine in the ostomy bag 2 into the drainage bag 6 drainage.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. A urostomy bag that is easy to clean, characterized in that it includes a stoma chassis (1), an ostomy bag (2), a sealing knob (3) and an adsorption sheet (4); An opening is provided on both sides of the surface of the ostomy bag (2); the ostomy chassis (1) is installed on the opening on one side of the surface of the ostomy bag (2), and the sealing knob (3) is installed on the opening on the other side of the surface of the ostomy bag (2); Adhesive is provided on the outside of the stoma chassis (1), and both the stoma chassis (1) and the back glue are provided with through holes whose size is suitable for the stoma; The adsorption sheet (4) is arranged inside the ostomy bag (2); an opening is arranged in the middle of the adsorption sheet (4). 2. An easy-to-clean urostomy bag according to claim 1, characterized in that it also includes a rubber ring (21); the rubber ring (21) is arranged at the junction of the ostomy bag (2) and the sealing knob (3) . 3. A urostomy bag that is easy to clean according to claim 2, characterized in that the rubber ring (21) is provided with internal threads, and the sealing knob (3) is threadedly connected with the rubber ring. 4. A urostomy bag that is easy to clean according to claim 3, characterized in that the rubber ring (21) is provided with cutouts on the upper and lower sides. 5. A urostomy bag that is easy to clean according to claim 1, characterized in that the absorbent sheet (4) adopts water-absorbent cotton sheet or foam dressing. 6. A urostomy bag that is easy to clean according to claim 5, characterized in that the absorbent sheet (4) is soaked with a proportioning solution. 7. A urostomy bag that is easy to clean according to claim 1, characterized in that it also includes a drainage tube (5) and a drainage bag (6); the two ends of the drainage tube (5) are respectively connected to the ostomy bag (2 ) output end and the input end of the drainage bag (6). 8. The easy-to-clean urostomy bag according to claim 7, characterized in that it further comprises a drainage ball (7), and the drainage ball (7) is arranged on the drainage tube (5). 9. A urostomy bag that is easy to clean according to claim 8, characterized in that a one-way valve is provided between the input end of the drainage ball (7) and the output end of the drainage tube (5). 10. The easy-to-clean urostomy bag according to claim 1, characterized in that, the adhesive back is adapted to the size and shape of the stoma chassis (1).

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