CN213697434U

CN213697434U - Ostomy bag with air bag

Info

Publication number: CN213697434U
Application number: CN202022124186.5U
Authority: CN
Inventors: 钟荣桂; 韦瑞丽; 王月; 余芳; 孙敏; 韦丽娇
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-16
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to the technical field of medical supplies, in particular to an ostomy bag with an air bag, which comprises an ostomy bag body, wherein the upper part of the front side of the ostomy bag body is provided with a round opening for a drainage tube to pass through, and the diameter of the round opening is larger than that of the drainage tube; a chassis is arranged at the position of the back surface of the ostomy bag body corresponding to the round opening; the lower end of the ostomy bag body is provided with a drainage pipe; the circular opening is annularly provided with an annular air bag, the inner side of the circular opening is provided with a connecting part integrated with the ostomy bag body, the annular air bag is connected with the ostomy bag body through the connecting part, the connecting part is provided with an inner layer and an outer layer, one end of the inner layer and one end of the outer layer are connected with each other, the annular air bag is embedded between the inner layer and the outer layer, and the upper part and the lower part of the annular air bag are respectively bonded with the inner; the upper part of the annular air bag is provided with an inflation valve and an air release valve. The utility model discloses a set up cyclic annular gasbag in the positive round mouth department of ostomy bag, utilize cyclic annular gasbag to fill the gassing fixed or take off the drainage tube, it is fixed convenient, long service life.

Description

Ostomy bag with air bag

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to take ostomy bag of gasbag.

Background

The stoma is also called an artificial anus, which is caused by diseases of the digestive system or the urinary system, and the intestinal canal needs to be separated through surgical treatment, and one end of the intestinal canal is led out to the body surface to form an opening, namely the anus or the urethra is moved to the abdominal wall. Two layers of sphincters are arranged around the anus of a human body, so that excrement discharge can be controlled, but after the ostomy, the function of the anus disappears, the artificial anus does not have the sphincters, and excrement discharge is not controlled, so that an ostomy bag is required to be used, and embarrassment and inconvenience in excrement discharge are avoided. Such patients need to stick a bag at the stoma for containing the output, i.e. a stoma bag, which may also be applied to patients with intestinal fistulas for collecting intestinal fistulas.

When the ostomy bag is used, seepage of deep tissues of wounds needs negative pressure suction and is discharged through the drainage tube, a small hole is cut in the front of the ostomy bag, the drainage tube penetrates through the small hole, and in order to prevent seepage from leaking out of the cut small hole, a plurality of layers of leakage-proof leather are adhered around the drainage tube in the conventional way for fixing the drainage tube and preventing leakage, but the leakage-proof leather can be soaked or leaked for a long time, so that the service life of the ostomy bag is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a take bag of making of gasbag, solved the fixed problem that prevents infiltration of bag drainage tube of making, improved the life of making the bag.

In order to realize the purpose, the utility model discloses a technical scheme as follows: an ostomy bag with an air bag comprises an ostomy bag body, wherein a round opening for a drainage tube to pass through is formed in the upper part of the front surface of the ostomy bag body, and the diameter of the round opening is larger than that of the drainage tube; a chassis is arranged at the position, corresponding to the round opening, of the back surface of the ostomy bag body, and the chassis and the ostomy bag body are connected into a whole; the lower end of the ostomy bag body is provided with a drainage pipe; the circular opening is annularly provided with an annular air bag, the inner side of the circular opening is provided with a connecting part integrated with the ostomy bag body, the annular air bag is connected with the ostomy bag body through the connecting part, the connecting part is provided with an inner layer and an outer layer, one end of the inner layer and one end of the outer layer are mutually connected, the annular air bag is embedded between the inner layer and the outer layer, and the upper part and the lower part of the annular air bag are respectively bonded with the inner layer and the outer layer; the upper part of the annular air bag is provided with an inflation valve and a deflation valve, the inflation valve and the deflation valve penetrate through the outer layer, and the area from the periphery of the drainage tube to the connecting part is an air bag expansion area.

Furthermore, the inflation valve comprises a hollow circular tube, a first limiting piece and a second limiting piece, wherein the first limiting piece and the second limiting piece are fixedly arranged outside the circular tube, the circular tube penetrates through the outer layer and the wall of the annular air bag, the first limiting piece is arranged on the outer side of the outer layer and is fixedly connected with the outer wall of the outer layer, and the second limiting piece is arranged on the inner side of the annular air bag and is fixedly connected with the inner wall of the annular air bag; the upper end of pipe is connected with the intake pipe, the air inlet has been seted up to the lower extreme of pipe, be equipped with first spring in the pipe, the bottom of first spring with the inner wall fixed connection of pipe, the top fixedly connected with of first spring plugs up the orificial ball-type chock plug of intake pipe, the diameter of ball-type chock plug is greater than the diameter of intake pipe, and is less than the internal diameter of pipe.

Further, the bleed valve includes activity axle core, sleeve pipe, sealed rubber ring and second spring, the sleeve pipe is worn to locate in skin and the cyclic annular gasbag wall just sheathed tube outer wall with skin, cyclic annular gasbag fixed connection, activity axle core sets up in the sleeve pipe, activity axle core both ends are all stretched out the sleeve pipe, the one end of activity axle core is fixed with the axle cap, the other end of activity axle core is provided with the annular groove, sealed rubber ring is located in the annular groove, the second spring housing is established outside the activity axle core, the one end of second spring with the axle cap end connects, the other end of second spring with the sleeve pipe bottom end connects.

Further, the width of the expansion area of the balloon is 10mm-20 mm.

Furthermore, a preformed hole is formed in the center of the chassis, the diameter of the preformed hole is 15mm, hole cutting scale marks are arranged outside the preformed hole, and the maximum diameter of the hole cutting scale marks is 60 mm.

Further, the side of the ostomy bag body gradually decreases in size from the end near the round mouth to the end of the discharge tube.

Further, be equipped with sealed lid on the pipe of excreting, sealed lid pass through the connecting band with the pipe of excreting is connected.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a be equipped with inflatable cyclic annular gasbag making pocket back of the body department ring, and be equipped with inflation valve and bleed valve on cyclic annular gasbag, during the use, the drainage tube penetrates from the round mouth and stretches into wound deep tissue, it aerifys to cyclic annular gasbag to utilize the syringe to aim at the inflation valve, it props greatly to make cyclic annular gasbag aerify, the parcel lives it with it fixed to wrap up the drainage tube, play good airtight effect simultaneously, prevent that the seepage liquid from leaking from the round mouth, compare in the fixed mode of current attached multilayer leak protection skin, cyclic annular gasbag's fixed mode life is longer, the inflation volume through the cyclic annular gasbag of inflation valve control simultaneously, can fix the drainage tube of different pipe diameters, do not receive the restriction of drainage tube pipe diameter, and deflate through the bleed valve, make cyclic annular gasbag volume shrink, can take out the drainage tube, and is.

Drawings

FIG. 1 is a schematic front view of an ostomy bag with an airbag according to the present invention;

FIG. 2 is a schematic view of the back structure of an ostomy bag with an airbag according to the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the middle round opening of the present invention;

FIG. 4 is a schematic cross-sectional view of the inflation valve of the present invention;

fig. 5 is a schematic view of a sectional structure of the middle air release valve of the present invention.

The reference numbers in the figures are: 1-ostomy bag body, 2-annular air bag, 3-connecting part, 31-inner layer, 32-outer layer, 4-inflation valve, 41-round tube, 42-air inlet tube, 43-air inlet, 44-first limiting sheet, 45-second limiting sheet, 46-spherical plug, 47-first spring, 5-deflation valve, 51-movable shaft core, 52-shaft cap, 53-annular groove, 54-sealing rubber ring, 55-sleeve, 56-second spring, 6-base plate, 61-preformed hole, 62-shearing hole scale mark, 7-drainage tube, 8-sealing cover, 9-connecting band and 10-drainage tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in figures 1, 2 and 3, the ostomy bag with the air bag comprises an ostomy bag body 1, wherein a round opening for a drainage tube 10 to pass through is formed in the upper part of the front surface of the ostomy bag body 1, and the diameter of the round opening is larger than that of the drainage tube 10; make the back of pocket body 1 with the round mouth corresponds the position and is equipped with chassis 6, chassis 6 with it is as an organic whole to make pocket body 1 connection, preformed hole 61 has been seted up at 6 centers on chassis, the diameter of preformed hole 61 is 15mm, preformed hole 61 is equipped with outward and cuts hole scale mark 62, the maximum diameter of cutting hole scale mark 63 is 60mm, and the size of the mouth is made to the accessible during use is tailor according to cutting hole scale mark 62 to the size of adjustment preformed hole 61. The lower extreme of ostomy bag body 1 is equipped with drain pipe 7, be equipped with sealed lid 8 on the drain pipe 7, sealed lid 8 through connecting band 9 with drain pipe 7 is connected, utilizes 8 switching drain pipes 7 of sealed lid to be convenient for collect and release the excrement, satisfies patient's normal physiology demand. In addition, the side of the ostomy bag body 1 is gradually reduced in size from the end near the round mouth to the end of the discharge tube 7, thereby facilitating the collection of excreta and the discharge of excreta. The round opening is annularly provided with an annular air bag 2, a connecting part 3 integrated with the ostomy bag body 1 is arranged on the inner side of the round opening, the annular air bag 2 is connected with the ostomy bag body 1 through the connecting part 3, the connecting part 3 is provided with an inner layer 31 and an outer layer 32, one ends of the inner layer 31 and the outer layer 32 are connected with each other, the annular air bag 2 is embedded between the inner layer 31 and the outer layer 32, and the upper part and the lower part of the annular air bag 2 are respectively bonded with the inner layer 31 and the outer layer 32; the upper portion of the annular air bag 2 is provided with an inflation valve 4 and an air release valve 5, the inflation valve 4 and the air release valve 5 penetrate through the outer layer 32, the area from the periphery of the drainage tube 10 to the connecting portion 3 is an air bag expansion area, the width of the air bag expansion area is 10mm-20mm, after the opening size of the round opening is fixed, the width of the air bag expansion area is determined by the pipe diameter of the drainage tube 10, and the air bag expansion area with the width is beneficial to the annular air bag to fix the drainage tube 10. When needing fixed drainage tube 10, aerify cyclic annular gasbag 2 through inflation valve 4, cyclic annular gasbag 2 props big parcel drainage tube 10 and makes it fix, has inclosed effect simultaneously, prevents that the sepage from leaking out from round mouth, deflates through bleed valve 5 and makes cyclic annular gasbag 2 shrink, both detachable drainage tube, fixed simple and convenient.

As shown in fig. 4, in this embodiment, the inflation valve 4 includes a hollow circular tube 41, and a first limiting piece 44 and a second limiting piece 45 fixedly disposed outside the circular tube 41, the circular tube 41 is disposed through the outer layer 32 and the wall of the annular airbag 2, the first limiting piece 44 is disposed outside the outer layer 32 and fixedly connected to the outer wall of the outer layer 32, and the second limiting piece 44 is disposed inside the annular airbag 2 and fixedly connected to the inner wall of the annular airbag 2; even there is intake pipe 42 upper end of pipe 41, air inlet 43 has been seted up to the lower extreme of pipe 41, be equipped with first spring 47 in the pipe 41, the bottom of first spring 47 with the inner wall fixed connection of pipe 47, the top fixedly connected with of first spring 47 plugs up the orificial ball-type chock plug 46 of intake pipe 42, the diameter of ball-type chock plug 46 is greater than the diameter of intake pipe 42, and is less than the internal diameter of pipe 41. When the air pump is used for inflating, the air outlet pipe of the injector is inserted into the air inlet pipe 42 to push open the spherical plug 46, the spherical plug 46 moves downwards to compress the first spring 47, the air inlet pipe 42 is communicated and inflated, and after the inflation is finished, the first spring 47 resets to drive the spherical plug 46 to move upwards to plug the pipe opening of the air inlet pipe 42, so that the air leakage is prevented. The inflation valve 4 facilitates inflation of the airbag.

As shown in fig. 5, in this embodiment, the deflation valve 5 includes a movable shaft core 51, a sleeve 55, a sealing rubber ring 54 and a second spring 56, the sleeve 55 is inserted into the outer layer 32 and the wall of the annular airbag 2, the outer wall of the sleeve 55 is fixedly connected to the outer layer 32 and the annular airbag 2, the movable shaft core 51 is disposed in the sleeve 55, both ends of the movable shaft core 51 extend out of the sleeve 55, a shaft cap 52 is fixed at one end of the movable shaft core 51, an annular groove 53 is disposed at the other end of the movable shaft core 51, the sealing rubber ring 54 is disposed in the annular groove 53, the second spring 56 is sleeved outside the movable shaft core 51, one end of the second spring 56 is grounded to the shaft cap 52, and the other end of the second spring 56 is grounded to the bottom of the sleeve 55. When in deflation, the shaft cap 52 is pressed, the movable shaft core 51 moves downwards to compress the second spring 56, the movable shaft core 51 drives the sealing rubber ring 54 to move downwards, the sealing rubber ring 54 is far away from the sleeve 55, and the gas leaks out from the gap between the movable shaft core 51 and the sleeve 55, so that the deflation function is realized. The air release speed can be controlled by pressing the strength of the shaft cap 52, after air release is finished, the movable shaft core 51 is driven to move upwards by only loosening the shaft cap 52 and resetting the second spring 56, so that the sealing rubber ring 54 moves towards the direction close to the sleeve 55, and the sealing rubber ring 54 can automatically seal the gap between the movable shaft core 51 and the sleeve 55 to finish sealing. The air release valve 5 is simple and convenient to release air through pressing.

During the use, tailor chassis 6 along cutting hole scale mark 61 according to the patient stoma size, adjust the size of preformed hole 61, then the department of making a mouthful is pressed close to the chassis 6 that will be connected with the stoma bag body 1, make the preformed hole 61 of chassis 6 correspond with the stoma position, make whole chassis 6 and stoma periphery skin in close contact with and fixed, penetrate drainage tube 10 from 1 front round mouth of making the bag body, and pass preformed hole 61 and stretch into wound deep tissue, the outlet duct that utilizes the syringe inserts in intake pipe 42, aerify cyclic annular gasbag 2, make cyclic annular gasbag 2 expansion fill gasbag expanding region, thereby it is fixed with the drainage tube parcel, play good airtight effect simultaneously, prevent that the sepage from round mouth seepage, compare in the fixed mode of current attached multilayer leak protection skin, its fixed stable life is longer. Meanwhile, the inflation valve 4 is used for controlling the inflation quantity of the annular air bag 2, so that the drainage tube 10 with different pipe diameters can be fixed without being limited by the pipe diameter of the drainage tube 10, and the deflation valve 5 is used for deflating, so that the volume of the annular air bag 2 is shrunk, and the drainage tube 10 can be taken out.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. The utility model provides a take ostomy bag of gasbag, includes the ostomy bag body, its characterized in that: the upper part of the front surface of the ostomy bag body is provided with a round opening for the drainage tube to pass through, and the diameter of the round opening is larger than that of the drainage tube; a chassis is arranged at the position, corresponding to the round opening, of the back surface of the ostomy bag body, and the chassis and the ostomy bag body are connected into a whole; the lower end of the ostomy bag body is provided with a drainage pipe; the circular opening is annularly provided with an annular air bag, the inner side of the circular opening is provided with a connecting part integrated with the ostomy bag body, the annular air bag is connected with the ostomy bag body through the connecting part, the connecting part is provided with an inner layer and an outer layer, one end of the inner layer and one end of the outer layer are mutually connected, the annular air bag is embedded between the inner layer and the outer layer, and the upper part and the lower part of the annular air bag are respectively bonded with the inner layer and the outer layer; the upper part of the annular air bag is provided with an inflation valve and a deflation valve, the inflation valve and the deflation valve penetrate through the outer layer, and the area from the periphery of the drainage tube to the connecting part is an air bag expansion area.

2. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the inflation valve comprises a hollow circular tube, a first limiting piece and a second limiting piece, wherein the first limiting piece and the second limiting piece are fixedly arranged outside the circular tube; the upper end of pipe is connected with the intake pipe, the air inlet has been seted up to the lower extreme of pipe, be equipped with first spring in the pipe, the bottom of first spring with the inner wall fixed connection of pipe, the top fixedly connected with of first spring plugs up the orificial ball-type chock plug of intake pipe, the diameter of ball-type chock plug is greater than the diameter of intake pipe, and is less than the internal diameter of pipe.

3. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the air release valve comprises a movable shaft core, a sleeve, a sealing rubber ring and a second spring, wherein the sleeve is arranged in the outer layer and the annular air bag wall in a penetrating mode, the outer wall of the sleeve is fixedly connected with the outer layer and the annular air bag, the movable shaft core is arranged in the sleeve, two ends of the movable shaft core extend out of the sleeve, a shaft cap is fixed at one end of the movable shaft core, an annular groove is formed in the other end of the movable shaft core, the sealing rubber ring is arranged in the annular groove, the second spring is arranged outside the movable shaft core in a sleeved mode, one end of the second spring is connected with the shaft cap bottom, and the other end of the second spring is connected with the bottom of the sleeve.

4. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the width of the expansion area of the balloon is 10mm-20 mm.

5. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the chassis center has seted up the preformed hole, the diameter of preformed hole is 15mm, be equipped with outside the preformed hole and cut the hole scale mark, the maximum diameter of cutting the hole scale mark is 60 mm.

6. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the side of the ostomy bag body gradually decreases in size from the end near the round mouth to the end of the discharge tube.

7. An ostomy bag with an airbag as claimed in claim 1, characterised in that: the drainage pipe is provided with a sealing cover, and the sealing cover is connected with the drainage pipe through a connecting belt.