CN219126983U - Nipple type anti-reflux ostomy bag - Google Patents

Abstract

The utility model discloses a nipple type anti-reflux ostomy bag, which relates to the technical field of enterostomy and comprises a collecting bag, wherein an opening is formed in the left side of the collecting bag, a chassis is fixed at the opening of the left side of the collecting bag, a nipple pipe is fixed on the right side of the chassis, the nipple pipe is arranged in a left-right small mode, a connector is fixed on the right side of the nipple pipe, a conical groove with the opening facing left is formed in the connector, a chute in the left-right direction is formed in the center of the right side of the connector, an I-shaped column is connected in the chute in a sliding mode, the left side of the I-shaped column can be contacted with the side wall of the conical groove, a plurality of flow holes are formed in the right side edge of the connector, and the flow holes are communicated with the inside of the collecting bag. Can be through covering the open department of nipple pipe in patient's intestines making an mouthful department for the intestinal secretion that the intestines made an mouthful inflow can flow to the collection bag through the circulation hole on the joint of nipple pipe's the necking department in, thereby play the effect of collecting intestinal secretion, and because the shape setting of nipple pipe, can play certain anti-reflux effect.

Description

Nipple type anti-reflux ostomy bag

Technical Field

The utility model relates to the technical field of enterostomy, in particular to a nipple type anti-reflux ostomy bag.

Background

An enterostomy is a common operation mode in colorectal surgery, generally refers to an artificial opening made on an abdominal wall by a surgeon for treating certain intestinal diseases (such as rectal cancer, ulcerative colitis and the like), a section of intestinal canal is pulled out of the opening and is turned over to be sewn on the abdominal wall, so that an enterostomy is formed, the enterostomy is used for replacing the original anus of a perineum to perform a defecation function, and an ostomy bag is required to be stuck on the enterostomy patient to contain intestinal secretions.

The prior art generally uses an ostomy bag to collect intestinal secretions, and the following problems exist in the current use of ostomy bags to collect intestinal secretions:

1. intestinal secretions collected in the ostomy bag can flow freely along with the movement or posture change of a patient, and reflux often occurs;

2. in the case of a patient lying down, intestinal secretions in the ostomy bag tend to accumulate at the enterostomy, and are thus prone to infection or skin erosion.

The utility model thus proposes a pacifier type anti-reflux ostomy bag by means of which reflux of intestinal secretions can be avoided when the intestinal stoma of an enterostomy patient is holding the intestinal secretions, and infection or skin erosion of the enterostomy can be avoided.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a nipple type anti-reflux ostomy bag which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an anti backward flow of nipple formula makes pocket, includes the collecting bag, the collecting bag left side is equipped with the opening, and collecting bag left side opening part is fixed with the chassis, and the chassis right side is fixed with the nipple pipe, and the nipple pipe is big left and right sides and little setting, and the nipple pipe right side is fixed with the joint, has seted up the toper groove of opening towards left on the joint, has seted up the spout of left and right directions in joint right side center department, and sliding connection has the I-shaped post in the spout, and I-shaped post left side can be with toper groove lateral wall contact, has seted up a plurality of flow holes in joint right side edge department, and the flow hole communicates with collecting bag inside.

Optionally, a stop is fixed on the left side of the I-shaped column, the right side of the stop can be contacted with the bottom of the conical groove, and the bottom of the conical groove is connected with the I-shaped column through a spring.

Optionally, an interface is formed at the bottom of the collecting bag, a connecting pipe is fixed on the interface, and a blocking head is connected in the connecting pipe in a threaded manner.

Optionally, the chassis is fixed with the band respectively in both sides around, and the collection bag left side is fixed with two and inserts the frame, and two insert the frame and be located the chassis front and back both sides respectively, two bands can pass respectively and insert the frame that corresponds.

Optionally, nipple pipe downside is fixed with the conveyer pipe of left and right directions, and sliding connection has T shape inserted bar in the conveyer pipe, and the inserted bar right side stretches into the collecting bag, and the inserted bar left side stretches into the nipple pipe, has seted up the circulation groove on the inserted bar, and the round hole has been seted up to the conveyer pipe downside.

Optionally, the right side of the conveying pipe is connected with the right side of the inserted link through a pressure spring.

(III) beneficial effects

The utility model provides a nipple type anti-reflux ostomy bag, which has the following beneficial effects:

1. this anti backward flow of nipple formula makes pocket sets up through the cooperation between collecting bag, chassis, nipple pipe, joint and the circulation hole, can be through the department of opening cover with the nipple pipe in patient's intestines stom site for intestinal secretion that the intestines was made to flow to the collecting bag through the circulation hole on the joint of nipple pipe's right side throat department in the intestines, thereby play the collecting effect to intestinal secretion, and because the shape setting of nipple pipe, can play certain anti backward flow effect.

2. This nipple type anti-reflux ostomy bag, through the cooperation setting between nipple pipe, connect, the conical groove, I shape post and the circulation hole, can be in the contact of the left side and the conical groove of I shape post under the normality, and the right side of I shape post is with the shutoff of circulation hole, make intestinal secretion in the collecting bag unable through circulation Kong Fanliu, when intestinal secretion outflow in intestinal stoma department has intestinal secretion to flow, intestinal secretion extrusion I shape post moves right, make produce the gap between I shape post left side and the conical groove, make intestinal secretion can flow to the collecting bag through gap and circulation hole, make the device can play anti-reflux effect, under the condition that the patient lies down, intestinal secretion in the ostomy bag is difficult to gather in intestinal stoma department, avoid appearing infecting or causing the situation of corroding skin, and patient removes or changes intestinal secretion in the position collecting bag and also can not take place to reflux.

Drawings

FIG. 1 is an isometric view of the present utility model;

fig. 2 is an isometric view of the utility model with the collection bag 1 removed;

FIG. 3 is a front cut-away isometric view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a collection bag; 2. a chassis; 3. nipple tubes; 4. a joint; 5. a conical groove; 6. an I-shaped column; 7. a flow hole; 8. a stop block; 9. a connecting pipe; 10. a blocking head; 11. a binding belt; 12. inserting a frame; 13. a delivery tube; 14. a rod; 15. a flow channel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the nipple type anti-reflux ostomy bag comprises a collecting bag 1, an opening is arranged at the left side of the collecting bag 1, a chassis 2 is fixed at the opening of the left side of the collecting bag 1, a nipple pipe 3 is fixed at the right side of the chassis 2, the nipple pipe 3 is arranged in a left large and right small way, a joint 4 is fixed at the right side of the nipple pipe 3, a conical groove 5 with the opening facing left is arranged on the joint 4, a chute in the left and right direction is arranged at the center of the right side of the joint 4, an I-shaped column 6 is connected in the chute in a sliding way, the left side of the I-shaped column 6 can be contacted with the side wall of the conical groove 5, a plurality of flow holes 7 are arranged at the right side edge of the joint 4, the flow holes 7 are communicated with the inside of the collecting bag 1, intestinal secretions flowing out from the intestinal stoma can flow into the collecting bag 1 through the flow holes 7 on the joint 4 at the necking part of the nipple pipe 3 through the opening of the nipple pipe 3, thus, the utility model has the advantages of collecting intestinal secretions, and as the nipple tube 3 is arranged in shape, a certain anti-reflux effect can be achieved, the left side of the I-shaped column 6 is contacted with the conical groove 5 in normal state, the right side of the I-shaped column 6 is used for blocking the flow hole 7, so that the intestinal secretions in the collecting bag 1 can not flow back through the flow hole 7, when the intestinal secretions flow out from the intestinal stoma, the intestinal secretions squeeze the I-shaped column 6 to the right, a gap is formed between the left side of the I-shaped column 6 and the conical groove 5, so that the intestinal secretions can flow into the collecting bag 1 through the gap and the flow hole 7, the device can play the anti-reflux role, under the condition that a patient lies down, the intestinal secretions in the ostomy bag are not easy to gather at the intestinal stoma, and the condition of infection or skin corrosion is avoided, the patient can move or change the intestinal secretion in the body position collecting bag 1 without reflux;

in order to enable the I-shaped column 6 to move rightwards to the limit position, the circulation hole 7 is still in a circulation state, so that a stop block 8 is fixed on the left side of the I-shaped column 6, the right side of the stop block 8 can be contacted with the bottom of the conical groove 5, and the bottom of the conical groove 5 is connected with the I-shaped column 6 through a spring;

in order to pour intestinal secretions out of the collecting bag 1, an interface is arranged at the bottom of the collecting bag 1, a connecting pipe 9 is fixed on the interface, and a plugging head 10 is connected in the connecting pipe 9 in a threaded manner;

in order to be convenient for fixing the device with the waist, the front side and the rear side of the chassis 2 are respectively fixed with the belts 11, the left side of the collecting bag 1 is fixed with two inserting frames 12, the two inserting frames 12 are respectively positioned at the front side and the rear side of the chassis 2, and the two belts 11 can respectively pass through the corresponding inserting frames 12;

in order to collect the intestinal secretion residue in the nipple tube 3 into the collecting bag 1 through the left inserting rod 14, a left-right conveying pipe 13 is fixed at the lower side of the nipple tube 3, a T-shaped inserting rod 14 is connected in a sliding manner in the conveying pipe 13, the right side of the inserting rod 14 extends into the collecting bag 1, the left side of the inserting rod 14 extends into the nipple tube 3, a circulation groove 15 is formed in the inserting rod 14, and a round hole is formed in the lower side of the conveying pipe 13;

in order to be able to return the plunger 14 after the plunger 14 has been released, the right side of the delivery tube 13 is connected to the right side of the plunger 14 via a compression spring.

Generally, the bowel movement is not performed by the patient with an intestinal stoma, and thus the bowel movement is not molded and is in a watery or pasty state.

In the utility model, the working steps of the device are as follows:

1. firstly, the left side of the chassis 2 is stuck to the corresponding position outside the patient's intestinal stoma, so that the opening of the nipple tube 3 is covered at the patient's intestinal stoma, and then two belts 11 respectively pass through the corresponding insertion frames 12 and are tied on the waist, thereby achieving the fixing effect of the device;

2. the left side of the I-shaped column 6 contacts with the conical groove 5 in a normal state, the right side of the I-shaped column 6 seals the flow hole 7, so that intestinal secretions in the collecting bag 1 cannot flow back through the flow hole 7, when intestinal secretions flow out from an intestinal stoma, the intestinal secretions squeeze the I-shaped column 6 to move rightwards, a spring is compressed, a gap is formed between the left side of the I-shaped column 6 and the conical groove 5, so that the intestinal secretions can flow into the collecting bag 1 through the gap and the flow hole 7, and after the intestinal secretions flow into the collecting bag 1, the I-shaped column 6 is reset under the action of the spring to play a role in resisting reflux;

3. the circulation groove 15 on the inserted link 14 is normally located in the conveying pipe 13, when less intestinal secretions remain in the nipple tube 3, the inserted link 14 can be pushed leftwards, the pressure spring is compressed, so that the circulation groove 15 is communicated with the nipple tube 3 and the conveying pipe 13, a small amount of intestinal secretions remaining in the nipple tube 3 can enter the conveying pipe 13 through the circulation groove 15 and enter the collecting bag 1 through a round hole, then the inserted link 14 is loosened, the inserted link 14 is reset under the action of the pressure spring, the left end of the inserted link 14 seals the left side of the conveying pipe 13, and the inserted link 14 can be pushed to move by pressing the corresponding position of the collecting bag 1 because the collecting bag 1 is easy to deform.

4. The device is capable of pouring intestinal secretions out of the collection bag 1 by unscrewing the closure head 10.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Nipple type anti-reflux ostomy bag comprising a collecting bag (1), characterized in that: the utility model discloses a collection bag, including collection bag (1), base plate (2), nipple pipe (3) are fixed with opening in the left side, collection bag (1) left side opening part is fixed with chassis (2), chassis (2) right side is fixed with nipple pipe (3) right side and is fixed with joint (4), opening taper groove (5) towards left are seted up on joint (4), left and right direction spout has been seted up in joint (4) right side center department, sliding connection has I-shaped post (6) in the spout, I-shaped post (6) left side can be with taper groove (5) lateral wall contact, a plurality of flow holes (7) have been seted up to joint (4) right side edge department, flow hole (7) and collection bag (1) inside intercommunication.

2. A nipple-type anti-reflux ostomy bag as set forth in claim 1 wherein: the left side of I-shaped post (6) is fixed with dog (8), dog (8) right side can be with conical tank (5) bottom contact, and conical tank (5) bottom is connected with I-shaped post (6) through the spring.

3. A nipple-type anti-reflux ostomy bag as set forth in claim 1 wherein: the bottom of the collecting bag (1) is provided with an interface, a connecting pipe (9) is fixed on the interface, and a blocking head (10) is connected with the connecting pipe (9) through internal threads.

4. A nipple-type anti-reflux ostomy bag as set forth in claim 1 wherein: the two sides around chassis (2) are fixed with band (11) respectively, and collection bag (1) left side is fixed with two and inserts frame (12), and two insert frame (12) are located the both sides around chassis (2) respectively, and two band (11) can pass corresponding insert frame (12) respectively.

5. A nipple-type anti-reflux ostomy bag as set forth in claim 1 wherein: the nipple tube (3) downside is fixed with conveyer pipe (13) of left and right directions, and sliding connection has inserted bar (14) of T shape in conveyer pipe (13), and collection bag (1) is stretched into on inserted bar (14) right side, and nipple tube (3) are stretched into on inserted bar (14) left side, have seted up circulation groove (15) on inserted bar (14), and the round hole has been seted up to conveyer pipe (13) downside.

6. A nipple type anti-reflux ostomy bag as set forth in claim 5 wherein: the right side of the conveying pipe (13) is connected with the right side of the inserted link (14) through a pressure spring.

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