CN219307105U - Ostomy bag capable of guaranteeing smoothness of stoma - Google Patents
Ostomy bag capable of guaranteeing smoothness of stoma Download PDFInfo
- Publication number
- CN219307105U CN219307105U CN202320067459.8U CN202320067459U CN219307105U CN 219307105 U CN219307105 U CN 219307105U CN 202320067459 U CN202320067459 U CN 202320067459U CN 219307105 U CN219307105 U CN 219307105U
- Authority
- CN
- China
- Prior art keywords
- catheter
- ostomy
- ostomy bag
- bag body
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model discloses an ostomy bag for ensuring smoothness of an ostomy, which comprises an ostomy bag body and a catheter, wherein an opening for correspondingly matching with the ostomy is formed in the ostomy bag body; the catheter passes through the ostomy bag body, the head end of the catheter extends into the ostomy opening through the opening of the ostomy bag body, the head end of the catheter is provided with a liquid inlet, the outer circumferential surface of the head end of the catheter is provided with an air bag, the tail end of the catheter is positioned outside the ostomy bag body, the tail end of the catheter is provided with a liquid outlet and is provided with a valve, and the tail end of the catheter is provided with an inflation inlet and is provided with an inflation valve; the inflation inlet is communicated with the air bag through an inflation channel arranged in the catheter, and after the air bag is inflated, a groove extending along the axial direction of the catheter is formed on the outer circumferential surface of the air bag; the utility model has the function of anus expansion on the stoma, is convenient for draining the stomal liquid, keeps the stomal drainage smooth, and avoids the influence of the catheter on the closure of the drain outlet at the bottom of the stomal bag.
Description
Technical Field
The utility model relates to an ostomy bag for guaranteeing smoothness of an ostomy, and belongs to the technical field of ostomy bags.
Background
The stoma is caused by digestive system or urinary system diseases, the intestinal canal needs to be separated through surgical treatment, and one end of the intestinal canal is led out to the body surface (anus or urethra moves to the abdominal wall) to form an opening; the stoma can achieve the effects of promoting intestinal decompression, relieving obstruction, protecting anastomosis or injury of a distal intestinal canal, promoting cure of intestinal and urinary tract diseases, and even saving lives of patients.
The stoma is generally aimed at a lesion of rectum, bladder (such as rectum cancer, bladder cancer, intestinal obstruction, etc.), in order to preserve the life of the patient, a doctor performs an operation to remove the lesion, for example, the rectum cancer removes rectum, anal canal, the bladder cancer removes bladder, then an opening is opened on the left side or right side of the abdomen of the patient, the opening is called a stoma, and the stool or urine is involuntarily discharged out of the body through the stoma, and after discharge, the patient needs to paste a bag at the stoma to hold excretions discharged by the patient, and the bag is called an ostomy bag.
The ileostomy, also called a small intestine stoma in daily life, is usually located in the right lower abdomen, usually the large intestine is resected or the small intestine is diseased at the end, which is an opening of the ileum end in the abdominal wall, protruding about 1.5-2.5cm out of the abdominal wall, and having a diameter of about 2-2.5cm; the excrement is fluid and is in the shape of a water sample or paste; also urinary stomas for the excretion of urine; when the stoma is sunken or narrow, the drainage of the stoma is not smooth, so that a doctor is required to use fingers to visit the stoma to perform anus expansion; the drainage is carried out by inserting a conduit in the ostomy, but the conduit extends out from the bottom drain outlet of the ostomy bag, the bottom drain outlet of the ostomy bag is not well closed, the bottom drain outlet of the ostomy bag can only be tightly tied by using a rubber band, and the bottom drain outlet of the ostomy bag cannot be clamped due to the existence of the conduit, so that liquid is easy to leak, and the operation is very inconvenient; at the same time, the end of the catheter located in the stoma is easily movable and slipping off.
Disclosure of Invention
The utility model aims to provide an ostomy bag for ensuring smoothness of an ostomy, which has an anus dilating effect on the ostomy, is convenient for draining ostomy liquid, keeps the smoothness of ostomy drainage and avoids the influence of a catheter on the closure of a drain outlet at the bottom of the ostomy bag.
In order to achieve the above object, the present utility model adopts the following technical scheme:
an ostomy bag for ensuring smoothness of an ostomy comprises an ostomy bag body and a catheter, wherein an opening for corresponding matching with the ostomy is formed in the ostomy bag body, a drain outlet is formed in the bottom of the ostomy bag body, and a sealing clamp is arranged at the bottom of the ostomy bag body; the catheter passes through the ostomy bag body, the head end of the catheter extends into the ostomy opening through the opening of the ostomy bag body, the head end of the catheter is provided with a liquid inlet, the outer circumferential surface of the head end of the catheter is provided with an air bag, the tail end of the catheter is positioned outside the ostomy bag body, the tail end of the catheter is provided with a liquid outlet and is provided with a valve, and the tail end of the catheter is provided with an inflation inlet and is provided with an inflation valve; the inflation inlet is communicated with the air bag through an inflation channel arranged in the catheter, and after the air bag is inflated, a groove extending along the axial direction of the catheter is formed on the outer circumferential surface of the air bag.
As a further preferred aspect of the present utility model, the present utility model further comprises a drainage bag detachably connected to the drain port at the tail end of the catheter.
Further, a pull ring is arranged on the drainage bag; is convenient for hanging and fixing the drainage bag.
Further, the catheter is fixedly connected with the ostomy bag body; the catheter is brought into a sealing connection with the ostomy bag body when passing through the ostomy bag body.
In order to adjust the depth that the pipe head end stretches into the stom, adjust the length after the pipe head end passed the ostomy bag body promptly, be formed with the hole that supplies the pipe to pass on the ostomy bag body, set up sealed pipe box in hole department, the pipe is movable in sealed pipe box and is passed, and sealed pipe box's outside surface forms the bulge loop structure, has fixedly cup jointed tubular elastic rubber sleeve on the outer periphery of bulge loop structure, tubular elastic rubber sleeve's axial length is greater than the axial length of bulge loop structure, and the tubular elastic rubber sleeve elasticity that the overgrowth bulge loop structure cup joints on the pipe outer periphery.
Further, the axial length of the tubular elastic rubber sleeve is at least five times greater than the axial length of the convex ring structure; to ensure tightness between the catheter and the ostomy bag body.
As a further preferable aspect of the present utility model, the liquid inlet is provided on an end face of the head end of the catheter.
As a further preferable aspect of the utility model, the end face of the head end of the conduit is in a spherical structure, and the liquid inlet is arranged on the outer circumferential surface of the head end of the conduit.
The utility model has the advantages that:
(1) After the head end of the catheter extends into the stoma on the patient body, the head end of the catheter is fixed by the expansion of the air bag, so that the end part of the catheter positioned in the stoma is not easy to move and slip;
(2) The air bag has the function of dilating anus for the stoma after being inflated, and solves the problem of unsmooth drainage of the stoma caused by the depression or the stenosis of the stoma;
(3) Part of ostomy liquid and excrement in the stoma flows out into the drainage bag through the catheter, and the residual ostomy liquid and excrement in the stoma flows out into the ostomy bag body through the groove formed by the outer circumferential surface of the air bag; thereby keeping the stoma drainage unobstructed;
(4) The catheter does not pass through the drain outlet at the bottom of the ostomy bag, so that the influence of the catheter on the sealing of the drain outlet at the bottom of the ostomy bag is avoided.
Drawings
FIG. 1 is a schematic view of the inner side structure of the first embodiment;
FIG. 2 is a schematic view of the outer side structure of the first embodiment;
FIG. 3 is a schematic cross-sectional view of the head end of the catheter of the present utility model extending into the stoma;
FIG. 4 is a schematic view of the outer side structure of the second embodiment;
FIG. 5 is a schematic diagram showing a structure in which a catheter II of the embodiment is movably passed through a sealing sleeve, wherein the right end of a tubular elastic rubber sleeve is in an unfurled state;
FIG. 6 is a schematic diagram II of a structure in which a second conduit of the embodiment movably passes through a sealing sleeve, wherein the right end of a tubular elastic rubber sleeve is in a rolling state;
FIG. 7 is a schematic view of the structure of the head end of the catheter in practical use;
meaning of reference numerals in the drawings:
1-ostomy bag body, 2-catheter, 3-ostomy, 4-opening, 5-drain outlet, 6-sealing clamp, 7-liquid inlet, 8-gasbag, 81-groove, 9-drain outlet, 10-inflation inlet, 11-drainage bag, 12-pull ring, 13-sealing sleeve, 14-convex ring structure and 15-tubular elastic rubber sleeve.
Detailed Description
The utility model is described in detail below with reference to the drawings and the specific embodiments.
Example 1
As shown in fig. 1-3, the embodiment is an ostomy bag for ensuring the unobstructed stoma, comprising an ostomy bag body 1 and a catheter 2, wherein an opening 4 for correspondingly matching with the stoma 3 is arranged on the ostomy bag body 1, a drain outlet 5 is arranged at the bottom of the ostomy bag body 1, and a sealing clip 6 is arranged; the catheter 2 passes through the ostomy bag body 1, in this embodiment the catheter 2 is fixedly connected to the ostomy bag body 1; allowing the catheter 2 to form a sealed connection between the catheter 2 and the ostomy bag body 1 when passing through the ostomy bag body 1; the head end of the catheter 2 extends into the ostomy 3 through the opening 4 of the ostomy bag body 1, the head end of the catheter 2 is provided with a liquid inlet 7, the outer circumferential surface of the head end of the catheter 2 is provided with an air bag 8, the tail end of the catheter 2 is positioned outside the ostomy bag body 1, the tail end of the catheter 2 is provided with a liquid outlet 9 and is provided with a valve, and the tail end of the catheter 2 is provided with an inflation inlet 10 and is provided with an inflation valve; the inflation port 10 communicates with the balloon 8 through an inflation channel provided in the catheter 2, and after the balloon 8 is inflated, the outer circumferential surface of the balloon 8 is formed with a groove 81 extending axially along the catheter 2.
The catheter 2 of this embodiment is similar to the prior art catheter structure, except that the balloon 8 of the catheter 2 of this embodiment has a groove 81 for the liquid to flow through after inflation.
The embodiment also comprises a drainage bag 11, wherein the drainage bag 11 is detachably connected with the liquid outlet 9 at the tail end of the catheter 2; the screw connection can be adopted; a pull ring 12 is arranged on the drainage bag 11; the fixed drainage bag 11 is convenient to hang; the drainage bag 11 is used for receiving the ostomy liquid and faeces flowing out through the catheter 2.
In the embodiment, the liquid inlet 7 is arranged on the end face of the head end of the catheter 2; in practical application, the end face of the head end of the conduit 2 may be designed to be in a spherical structure, and the liquid inlet 7 is disposed on the outer circumferential surface of the head end of the conduit 2, as shown in fig. 7.
Example two
As shown in fig. 4-6, and referring to fig. 1 and 3, this embodiment is an ostomy bag for ensuring a smooth stoma, and is similar to the first embodiment in that it differs only in that:
in order to adjust the depth of the head end of the catheter 2 extending into the ostomy 3, i.e. adjust the length of the head end of the catheter 2 passing through the ostomy bag body 1, in this embodiment, a hole through which the catheter 2 passes is formed in the ostomy bag body 1, a sealing sleeve 13 is arranged at the hole, the catheter 2 movably passes through the sealing sleeve 13, the outer side surface of the sealing sleeve 13 forms a convex ring structure 14, a tubular elastic rubber sleeve 15 is fixedly sleeved on the outer circumferential surface of the convex ring structure 14, the axial length of the tubular elastic rubber sleeve 15 is greater than the axial length of the convex ring structure 14, and a tubular elastic rubber sleeve 15 which extends out of the convex ring structure 14 is elastically sleeved on the outer circumferential surface of the catheter 2; the elastic sleeve joint constraint action of the tubular elastic rubber sleeve 15 on the catheter 2 ensures that the catheter 2 is fixed relative to the sealing sleeve 13 and a certain tightness is provided between the catheter 2 and the sealing sleeve 13; when the right end of the tubular elastic rubber sleeve 15 is turned over, the elastic sleeve joint constraint acting force of the tubular elastic rubber sleeve 15 on the catheter 2 is reduced, and at the moment, the catheter 2 can axially move in the sealing sleeve 13 so as to adjust the length of the head end of the catheter 2 after passing through the ostomy bag body 1; in order to ensure tightness between the catheter 2 and the ostomy bag body 1, the axial length of the tubular elastic rubber sleeve 15 is at least five times greater than the axial length of the collar structure 14.
The main working principle of the two embodiments is as follows:
firstly, the head end of the catheter 2 is stretched into the ostomy 3 on the patient, and the opening 4 of the ostomy bag body 1 is aligned and fixed at the ostomy 3 on the patient; then, gas or liquid is injected into the air bag 8 through the inflation inlet 10 to expand the air bag 8, and the air bag 8 plays a role in fixing the head end of the catheter 2 after expanding, so that the end part of the catheter 2 positioned in the stoma 3 is not easy to move and slip; meanwhile, the air bag 8 has an anus dilating effect on the stoma 3 after being inflated, so that the problem that the drainage of the stoma 3 is not smooth due to the sunken or narrow stoma 3 is solved; the ostomy liquid and excrement in the inner part of the ostomy 3 flow out into the drainage bag 11 through the catheter 2, and the residual ostomy liquid and excrement in the ostomy 3 flow out into the ostomy bag body 1 through the groove 81 formed on the outer circumferential surface of the air bag 8; when the ostomy bag body 1 needs to be drained, the drain outlet 5 at the bottom of the ostomy bag body 1 is opened for draining, and after the draining is finished, the drain outlet 5 is closed by the sealing clamp 6.
The utility model has the following advantages:
(1) After the head end of the catheter extends into the stoma on the patient body, the head end of the catheter is fixed by the expansion of the air bag, so that the end part of the catheter positioned in the stoma is not easy to move and slip;
(2) The air bag has the function of dilating anus for the stoma after being inflated, and solves the problem of unsmooth drainage of the stoma caused by the depression or the stenosis of the stoma;
(3) Part of ostomy liquid and excrement in the stoma flows out into the drainage bag through the catheter, and the residual ostomy liquid and excrement in the stoma flows out into the ostomy bag body through the groove formed by the outer circumferential surface of the air bag; thereby keeping the stoma drainage unobstructed;
(4) The catheter does not pass through the drain outlet at the bottom of the ostomy bag, so that the influence of the catheter on the sealing of the drain outlet at the bottom of the ostomy bag is avoided.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, configured, detachably connected, configured, or integrally connected, configured; can be directly connected, can also be indirectly connected through an intermediate medium, and can also be the communication between the two elements; the specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model; it will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the utility model in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the utility model.
Claims (8)
1. An ostomy bag for ensuring a smooth stoma, characterized in that: the ostomy bag comprises an ostomy bag body and a catheter, wherein an opening for corresponding matching with an ostomy is formed in the ostomy bag body, a drain outlet is formed in the bottom of the ostomy bag body, and a sealing clamp is installed; the catheter passes through the ostomy bag body, the head end of the catheter extends into the ostomy opening through the opening of the ostomy bag body, the head end of the catheter is provided with a liquid inlet, the outer circumferential surface of the head end of the catheter is provided with an air bag, the tail end of the catheter is positioned outside the ostomy bag body, the tail end of the catheter is provided with a liquid outlet and is provided with a valve, and the tail end of the catheter is provided with an inflation inlet and is provided with an inflation valve; the inflation inlet is communicated with the air bag through an inflation channel arranged in the catheter, and after the air bag is inflated, a groove extending along the axial direction of the catheter is formed on the outer circumferential surface of the air bag.
2. An ostomy bag for ensuring ostomy smoothness according to claim 1 further comprising a drainage bag detachably connected to the drain port at the tail end of the catheter.
3. An ostomy bag for ensuring ostomy smoothness according to claim 2 wherein a pull ring is provided on the drainage bag.
4. An ostomy bag for ensuring ostomy patency as recited in claim 1, wherein the catheter is fixedly connected to the ostomy bag body.
5. An ostomy bag for ensuring smoothness of an ostomy as claimed in claim 1, wherein a hole for a catheter to pass through is formed in the ostomy bag body, a sealing sleeve is arranged at the hole, the catheter movably passes through the sealing sleeve, a convex ring structure is formed on the outer side surface of the sealing sleeve, a tubular elastic rubber sleeve is fixedly sleeved on the outer circumferential surface of the convex ring structure, the axial length of the tubular elastic rubber sleeve is larger than that of the convex ring structure, and a tubular elastic rubber sleeve which grows out of the convex ring structure is elastically sleeved on the outer circumferential surface of the catheter.
6. An ostomy bag for ensuring ostomy patency as recited in claim 5, wherein the axial length of the tubular elastomeric sleeve is at least five times greater than the axial length of the collar structure.
7. An ostomy bag for ensuring ostomy smoothness according to claim 1 wherein the inlet is provided on the end surface of the catheter head end.
8. An ostomy bag for ensuring patency of a stoma according to claim 1, wherein the end surface of the catheter head end is of a spherical configuration, and the liquid inlet is provided on the outer circumferential surface of the catheter head end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320067459.8U CN219307105U (en) | 2023-01-10 | 2023-01-10 | Ostomy bag capable of guaranteeing smoothness of stoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320067459.8U CN219307105U (en) | 2023-01-10 | 2023-01-10 | Ostomy bag capable of guaranteeing smoothness of stoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219307105U true CN219307105U (en) | 2023-07-07 |
Family
ID=87026463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320067459.8U Active CN219307105U (en) | 2023-01-10 | 2023-01-10 | Ostomy bag capable of guaranteeing smoothness of stoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219307105U (en) |
-
2023
- 2023-01-10 CN CN202320067459.8U patent/CN219307105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5330272B2 (en) | Seal for stoma orthosis | |
| US4555242A (en) | Urinary drainage appliance | |
| WO2020010766A1 (en) | Stoma excrement collection device | |
| CN110801331A (en) | Connection device for ostomy | |
| US20210369492A1 (en) | Devices for use with surgically created orifices | |
| US20100280490A1 (en) | Diameter-controlled Balloon Catheter | |
| CN102573698A (en) | Catheter for transanal irrigation | |
| CA2533340A1 (en) | Closing system for a natural or an artificial anus | |
| US20190358390A1 (en) | Device for the repetitive supply and draining of substances for medical therapy, and system and method for producing faecal continence by intermittent colon lavage by means of a permanently placed trans-anal occluding or access catheter | |
| US20200306429A1 (en) | Enterostomy drainage methods and devices | |
| CN219307105U (en) | Ostomy bag capable of guaranteeing smoothness of stoma | |
| US20020173771A1 (en) | Lesion restoration catheter for the colon and method for using same | |
| CN112843375A (en) | Anti-backflow stoma enema device | |
| CN113384391B (en) | Controllable stoma belt cleaning device of flow | |
| CN112057224A (en) | Prosthesis for enterostomy patients | |
| CN213310779U (en) | Fistulization mouth negative pressure collection device | |
| CN211327694U (en) | Urinary surgery is with catheterization device | |
| CN213641506U (en) | Make things convenient for intestines of clinical care installation to make mouthful controlling means | |
| CN212235590U (en) | Ileum stoma dilator | |
| CN212416488U (en) | Plugging type excrement drainage bag | |
| CN216022616U (en) | Catheter fixing device | |
| CN215386908U (en) | Leak-proof indwelling catheter | |
| CN219764262U (en) | Intestinal juice diversion device | |
| CN213347157U (en) | Air bag rectum decompression excretion flushing pipe | |
| CN217090811U (en) | Rectum expansion and hemostasis device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |