CN212913525U - Loop type ostomy bag - Google Patents

Abstract

The utility model relates to the technical field of ostomy bags, in particular to a lantern ring type ostomy bag, which comprises an ostomy bottom plate and an ostomy bag, wherein the ostomy bottom plate is provided with a central hole, the periphery of the central hole is convexly provided with a clamping ring, and the side surface of the clamping ring is convexly provided with a convex ring; the ostomy bag comprises a bag body, wherein a bag opening of the bag body is provided with a non-closed annular elastic silica gel ring, the annular elastic silica gel ring comprises 2 non-closed ends, and the annular elastic silica gel ring is clamped with the convex ring. The utility model discloses in, make the annular elasticity silica gel circle of the non-closed formula of pocket and can break off with the hands, increase the cross-section size of annular elasticity silica gel circle to make its protruding circle that can pass the joint circle and realize the ring cover of annular elasticity silica gel circle to protruding circle after the loose hand, make the coincide of making the pocket and making a mouthful bottom plate need not realize through pressing down, avoided exerting pressure indirectly to patient's stomach wall, cause patient's body uncomfortable, aggravate patient's wound pain.

Description

Loop type ostomy bag

Technical Field

The utility model relates to an ostomy bag technical field, concretely relates to lantern ring formula ostomy bag.

Background

China estimates that 10 ten thousand patients with permanent enterostomy are newly added every year, and at present, about 100 ten thousand patients are added and the number of the patients is increased. In the enterostomy perioperative period, intestinal juice and a small amount of gas are discharged from a stoma, and after liquid food is fed, excrement is thin, and the excretion frequency is high, but the excretion is gradually normal along with diet. The excrement of the enterostomy contains rich digestive enzymes, is lack of regularity, discharges about 200-700 mL every day, has great irritation to the skin around the stoma and is easy to cause dermatitis around the stoma, so nursing staff is required to change the stoma bag frequently. The stoma articles comprise a disposable anus bag and a two-piece anus bag, the disposable anus bag omits the trouble of cleaning, but allergic reactions such as skin eczema and the like are easily caused by repeated adhesion of the anus bag, and meanwhile, the plastic bag is large in area directly contacting with the skin, is airtight, enables the lower abdomen to be wet, has obvious discomfort for patients and is expensive, and is difficult to be consumed by common patients for a long time. The two-piece anus bag is divided into a bottom plate and an anus bag, but the anus bag is sleeved on the bottom plate, so that the bottom plate can be tightly sleeved by a patient with the belly raised. The abdominal wound of the enterostomy patient is not completely healed in the early postoperative period, so the abdominal wound is dragged to cause pain every time the anus bag is replaced. While the current two-piece anal pouch design is still to be perfected. Therefore, according to the needs, the study designs a buckle type anus bag and a matched bottom plate.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a lantern ring type ostomy bag which can be directly sleeved without pressing.

The purpose of the utility model is realized through the following technical scheme:

a lantern ring type ostomy bag comprises an ostomy bottom plate and an ostomy bag, wherein the ostomy bottom plate is provided with a central hole, a clamping ring is convexly arranged on the bottom plate at the periphery of the central hole, and a convex ring is convexly arranged on the side surface of the clamping ring; the ostomy bag comprises a bag body, wherein a non-closed annular elastic silica gel ring is arranged at the bag opening of the bag body, the annular elastic silica gel ring comprises two non-closed ends, and the annular elastic silica gel ring is clamped with the convex ring;

further, a one-way valve is arranged in the bag body in a penetrating way;

furthermore, the check valve is a linear silica gel check valve;

furthermore, a silica gel opening is arranged on the outer side of the one-way valve in an extending manner, a movable rope is connected to the side wall of the silica gel opening, one end of the movable rope is connected with the silica gel opening, and the other end of the movable rope is connected with a sealing plug for sealing the silica gel opening;

further, the check valve is provided with an exhaust pipe in a penetrating manner, and the exhaust pipe is provided with a filter screen;

further, the diameter of the one-way valve is 1.5 cm;

further, the height of the clamping ring is 1.5 cm;

furthermore, the convex column is convexly arranged on the side wall of the convex ring close to one side of the human body, the through holes are formed in the two non-closed ends, and the through holes are used for being sleeved with the convex columns.

The beneficial effects of the utility model reside in that: the utility model discloses in, make the annular elasticity silica gel circle of the non-closed formula of pocket and can break off with the hands, increase the cross-section size of annular elasticity silica gel circle to make its protruding circle that can pass the joint circle and realize the ring cover of annular elasticity silica gel circle to protruding circle after the loose hand, make the coincide of making the pocket and making a mouthful bottom plate need not realize through pressing down, avoided exerting pressure indirectly to patient's stomach wall, cause patient's body uncomfortable, aggravate patient's wound pain.

Drawings

Figure 1 is a side view of the stoma base plate of example 1;

figure 2 is a top view of the stoma base plate of example 1 and example 2;

FIG. 3 is a top view of the ostomy bag of embodiment 1;

figure 4 is a side view of the stoma base plate of example 2;

FIG. 5 is a top view of the ostomy bag of embodiment 2;

fig. 6 is a partial side view of embodiment 1 and embodiment 2.

The reference signs are: 1-stoma bottom plate, 11-central hole, 12-clamping ring, 121-convex ring, 122-convex column, 2-stoma bag, 21-bag body, 211-one-way valve, 212-silica gel opening, 213-movable rope, 214-sealing plug, 22-annular elastic silica gel ring, 221-non-closed end and 222-through hole.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1-5, which are not intended to limit the present invention.

Example 1

As shown in fig. 1-3 and fig. 6, a collar type ostomy bag comprises an ostomy base plate 1 and an ostomy bag 2, wherein the ostomy base plate 1 is provided with a central hole 11, the periphery of the central hole 11 is convexly provided with a clamping ring 12, and the side surface of the clamping ring 12 is convexly provided with a convex ring 121; the ostomy bag 2 comprises a bag body 21, a bag opening of the bag body 21 is provided with a non-closed annular elastic silica gel ring 22, the annular elastic silica gel ring 22 comprises 2 non-closed ends 221, and the annular elastic silica gel ring 22 is clamped or sleeved with a convex ring 121.

Specifically, the bottom of the clamping ring 12 is connected with the bottom plate 1 around the central hole 11, the upper portion of the side surface of the clamping ring 12 is provided with a convex ring 121 protruding outwards, the clamping ring 12 and the bottom plate 1 form a clamping groove for clamping the annular elastic silica gel ring 22 integrally, the bottom of the annular elastic silica gel ring 22 is connected with the pocket, the transverse interface of the annular elastic silica gel ring is circular or oval, and the annular elastic silica gel ring 22 can be clamped into the clamping groove formed by the convex ring 121, the clamping ring 12 and the bottom plate 1 integrally.

The utility model discloses in, make the circle mouth of the ring elasticity silica gel circle 22 of the non-closed formula of pocket 2 normally be in the state of tightening up, two non-closed ends 221 normally can the movable contact together, owing to have elasticity, consequently can break off annular elasticity silica gel circle 22 circle mouth with the hand when breaking into two, and then can pull open two non-closed ends 221 and make it have a certain distance, thereby make it can pass protruding circle 121 periphery of joint circle 12, and after the loose hand, the circle mouth shrink of ring elasticity silica gel circle 22, two non-closed ends 221 elasticity reset, and then the loop is at protruding circle 121, in the draw-in groove of joint circle 12 and bottom plate 1 whole formation, realize carrying out the joint with protruding circle 121, make the coincidence of pocket 2 and mouth-making bottom plate 1 need not through pressing the realization, the abdominal wall indirect pressure to patient has been avoided, cause patient's malady, aggravate patient's wound pain.

Wherein, the non-closed end 221 is provided with a silica gel sheet or a pull rope for pulling, which is convenient for medical staff or patients to pull the two closed ends away from each other by hands.

Wherein, the bag body 21 is provided with a check valve 211. Different pipelines can be inserted through the check valve 211 to realize different functions, such as inserting an enema tube to realize enema operation, for example, inserting an exhaust tube to perform exhaust operation, and the check valve 211 plays a role in sealing to prevent backflow of liquid dung from leaking.

Wherein, check valve 211 is the silica gel check valve 211 of a style of calligraphy, simple structure, convenient to use, and concrete structure is the same with CN201085847Y or similar.

Wherein, the outside of check valve 211 is prolonged and is equipped with silica gel opening 212, the lateral wall of silica gel opening 212 is connected with activity rope 213, the one end and the silica gel opening 212 of activity rope 213 are connected, the other end of activity rope 213 is connected with the closed stopper 214 that is used for sealing silica gel opening 212. When the one-way valve 211 is not required to be inserted into the pipeline, the silicone opening 212 can be closed by the closing plug 214; when it is desired to insert a pipe, the closure plug 214 may be opened; and the movable rope 213 connecting the closing plug 214 with the silicone opening 212 can facilitate the user to find and place the closing plug 214.

Wherein, check valve 211 wears to be equipped with the blast pipe, the blast pipe is provided with the filter screen. In other alternative embodiments, the exhaust pipe may be inserted as an additional component as needed, and in this embodiment, due to the sealing property of the in-line silicone check valve 211, the exhaust pipe may also be immersed in the silicone opening 212, which may be a common component, and may not affect the use of the sealing plug 214.

Wherein the diameter of the one-way valve 211 is 1.5 cm. In other alternative embodiments, the diameter of the one-way valve 211 is not limited to 1.5cm, and may be 1cm, 1.2cm, 1.6cm, 2cm, etc.

Wherein the height of the clamping ring 12 is 1.5 cm. In other alternative embodiments, the height of the snap ring 12 is not limited to 1.5cm, and may be 1cm, 1.2cm, 1.6cm, 2cm, etc.

Example 2

This example differs from example 1 in that:

as shown in fig. 4-5, a convex column 122 is convexly disposed on a side wall of the convex ring 121 close to the belly of the human body, and both the two non-closed ends 221 are respectively provided with a through hole 222, and the through holes 222 are used for being sleeved with the convex column 122. Specifically, when in a tightened state, the two non-closed ends 221 may be overlapped up and down, and then the protruding column 122 may sequentially pass through the through holes 222 on the two non-closed ends 221, so as to achieve further locking.

In this embodiment, the through hole 222 and the convex ring 121 can achieve different purposes according to different scenes. When the annular elastic silicone ring 22 is sleeved on the convex ring 121 by means of the inward gathered elastic force, one of the through holes 222 can be sleeved on one of the convex columns 122, and the other through hole 222 does not need to be sleeved on the other convex column 122 or the other through hole 222 can be correspondingly sleeved on the other convex column 122, so that the deformation of the annular elastic silicone ring 22 caused by the mistaken pulling of the ostomy bag 2 is avoided, and the sleeving is firmer; when the diameter of the clamping ring 12 is too small, the annular elastic silicone ring 22 is sleeved on the convex ring 121, at this time, the through holes 222 of the two closed ends are sleeved on the same convex column 122, the annular elastic silicone ring 22 is in an elastic state tending to expand outwards, but the sleeve connection of the through holes 222 and the convex column 122 can prevent the annular elastic silicone ring 22 from resetting and deforming, so that the annular elastic silicone ring 22 can be firmly sleeved. The setting of projection 122 and through-hole 222 can improve the suitability of making mouthful bottom plate 1 and making the pocket 2, promptly the utility model discloses a not lantern ring formula of equidimension specification is made the pocket and is had the ability of overlapping each other thoughtlessly, more is favorable to the lantern ring formula to make the industrial production and the practical application of pocket.

The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.

Claims (8)

1. A looper formula ostomy bag which characterized in that: the ostomy base plate comprises an ostomy base plate (1) and an ostomy bag (2), wherein the ostomy base plate (1) is provided with a central hole (11), a clamping ring (12) is convexly arranged on the base plate at the periphery of the central hole (11), and a convex ring (121) is convexly arranged on the side surface of the clamping ring (12); the ostomy bag (2) comprises a bag body (21), wherein a non-closed annular elastic silica gel ring (22) is arranged at the bag opening of the bag body (21), the annular elastic silica gel ring (22) comprises 2 non-closed ends (221), and the annular elastic silica gel ring (22) is clamped with the convex ring (121).

2. A pocketed ostomy bag as claimed in claim 1, wherein: the bag body (21) is provided with a one-way valve (211) in a penetrating way.

3. A pocketed ostomy bag as claimed in claim 2, wherein: the check valve (211) is a linear silica gel check valve (211).

4. A pocketed ostomy bag as claimed in claim 2, wherein: the outside of check valve (211) is prolonged and is equipped with silica gel opening (212), the lateral wall of silica gel opening (212) is connected with activity rope (213), the one end and the silica gel opening (212) of activity rope (213) are connected, the other end of activity rope (213) is connected with and is used for sealing closed stopper (214) of silica gel opening (212).

5. A pocketed ostomy bag as claimed in claim 3, wherein: the check valve (211) is provided with an exhaust pipe in a penetrating mode, and the exhaust pipe is provided with a filter screen.

6. A pocketed ostomy bag as claimed in claim 2, wherein: the diameter of the one-way valve (211) is 1.5 cm.

7. A pocketed ostomy bag as claimed in claim 1, wherein: the height of the clamping ring (12) is 1.5 cm.

8. A pocketed ostomy bag as claimed in claim 1, wherein: the side wall of the convex ring (121) close to one side of a human body is convexly provided with a convex column (122), through holes (222) are formed in the two non-closed ends (221), and the through holes (222) are used for being sleeved with the convex columns (122).

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