CN208926759U - A kind of ostomy bag convex surface chassis - Google Patents
A kind of ostomy bag convex surface chassis Download PDFInfo
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- CN208926759U CN208926759U CN201821265156.2U CN201821265156U CN208926759U CN 208926759 U CN208926759 U CN 208926759U CN 201821265156 U CN201821265156 U CN 201821265156U CN 208926759 U CN208926759 U CN 208926759U
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- convex surface
- annulus
- chassis
- chassis body
- snap ring
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Abstract
The utility model relates to a kind of medical aid device fields, especially a kind of ostomy bag convex surface chassis；The purpose of this utility model is to provide one kind can not only realize quickly securely connection, and also can be suitably used for the stoma recess of patient or a kind of ostomy bag convex surface chassis of stoma retraction situation；It includes chassis body, convex surface annulus and snap ring, and convex surface annulus is fixed in chassis body, and is linked into an integrated entity by way of clamping between the top and snap ring of convex surface annulus；The chassis body is made of elastic material, and chassis body has a bowl bodies hollow structure, has extension extending to the horizontal direction in chassis body upper end, has through-hole in the bottom center of bowl bodies, which is outlet；Convex surface annulus is a hollow bowl bodies structure, and on convex surface, there is through-hole etc. in the bottom surface of annulus；It has the characteristics that simple structure and reasonable design and easy to use.
Description
Technical field
The utility model relates to a kind of medical aid device fields, especially a kind of ostomy bag convex surface chassis.
Background technique
The whole nation needs row enterostomy patient because of colorectal cancer, bladder cancer, wound, inflammation, congenital malformation every year, reaches hundreds of thousands of
As many as people, and have the gesture of growth.Its neostomy is that the side intestines end that will be cut off pulls out abdominal cavity, overturns and is sewn on stomach wall, by intestines
On tube opening stomach wall, excrement, urine are thus discharged, so being enterostomy patient need to be with the generation for having on stoma product collection human body
Thank to product.Although neostomy has saved the life for being enterostomy patient, but the quality of life guarantee of postoperative patient is nursing
How ostomy bag and stoma chassis are especially quickly connected by very intractable thing, such as diet, movement, shower, and
Will not impact during the connection process to the stoma in patient abdomen or other positions is that those skilled in the art are stranded for a long time
A puzzled problem.
It is all attached on the market using chassis with ostomy bag at present, example Patent No. 2017106317589, patent
The entitled stoma chassis with function of odor removal and fabulous adaptability, it be equipped with successively be bonded from top to bottom scale film layer, from
Type film layer, interior patch skin layers, off-style paper layer, outer patch skin layers, lining film layer, lining film layer top are equipped with the button for being connected with ostomy bag
Ring, wherein interior patch skin layers are used and are made with the high medical use hydrocolloid of function of odor removal and absorbency, the area of outer patch skin layers is greater than
Interior patch skin layers, outer patch skin layers are made of transparent medical alternating；But there are following disadvantages on the stoma chassis of the structure: the
One, be between ostomy bag and retaining ring using pressing buckle by the way of link into an integrated entity, and due in ostomy bag excreta need
To be toppled over every several hours, therefore ostomy bag needs are often disassembled from stoma chassis, are then installed again,
And press buckle while can hurt patient, and also can patient body or rehabilitation impact；Second, pressing snaps connection
When, by light, connection can be insecure, is easy to fall down, and is afraid of to hurt patient by having weighed, therefore connect very troublesome, and also increases
Add the Connection Time, reduces working efficiency.
It is solved in view of the above problems, being badly in need of us.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, one kind is provided and can not only be realized quickly securely connects
It connects, and also can be suitably used for the stoma recess of patient or a kind of ostomy bag convex surface chassis of stoma retraction situation.It is above-mentioned in order to reach
Purpose, a kind of ostomy bag convex surface chassis designed by the utility model, it includes chassis body, convex surface annulus and snap ring, convex surface
Annulus is fixed in chassis body, and is linked into an integrated entity by way of clamping between the top and snap ring of convex surface annulus；It is described
Chassis body be made of elastic material, chassis body have a bowl bodies hollow structure, chassis body upper end have to
, there is through-hole in the extension that horizontal direction extends in the bottom center of bowl bodies, which is outlet；Convex surface annulus is one
A hollow bowl bodies structure, on convex surface, there are through-hole, the through-hole on through-hole and chassis body on the annulus of convex surface in the bottom surface of annulus
Center line is overlapped and the through-hole on the annulus of convex surface is not less than the through-hole in chassis body, and chassis body is arranged in convex surface annulus
In bowl bodies structure, and the height of convex surface annulus is greater than the depth of bowl bodies structure in chassis body, so that convex surface annulus
Top be exposed at the outside of bowl bodies structure；Snap ring is to have centre bore on circular flat and upwardly extend along the edge in hole
There is side wall, strip has been extended downwardly and inwardly at the top of the side wall, strip and snap ring are upwardly extended and formed between the inner sidewall of part
Bayonet；The top of convex surface annulus is inserted into the bayonet on snap ring, and snap ring upwardly extends the internal diameter of part no more than convex surface annulus
Outer diameter.
Preferably, above-mentioned chassis body is round, rectangle or ellipsoidal structure, and chassis body can be by glue
Other flexible plasticity materials such as body, silica gel or foam are constituted.
Preferably, above-mentioned convex surface annulus can or composite material organic and inorganic by PE, PP, ABS, PU or nylon etc.
It constitutes.
Preferably, above-mentioned snap ring is made of plastic material.
In order to keep the connection between chassis body and convex surface annulus stronger, convex surface annulus passes through welding or the side of gluing
Formula links into an integrated entity with chassis body.
In order to keep the clamping between convex surface annulus and snap ring stronger, the wall thickness of convex surface annulus gradually contracts from bottom to up
It is small.
Preferably, being also provided with card slot on the outer circumference surface that snap ring upwardly extends part.
According to the above, a kind of ostomy bag convex surface chassis designed by the utility model, by chassis body by elasticity
Material constitute, enable chassis body with patient be recessed stoma or bounce back stoma skin fit closely, by snap ring with it is convex
Clamping connection between the annulus of face, can quickly, firmly be attached.Therefore, it has simple structure and reasonable design and makes
The features such as with facilitating.
Detailed description of the invention
Fig. 1 is the complete section main view of the utility model；
Fig. 2 is the structural schematic diagram of chassis body；
Fig. 3 is the structural schematic diagram of convex surface annulus；
Fig. 4 is the structural schematic diagram of snap ring.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of ostomy bag convex surface chassis of the present embodiment description, it includes having elasticity
Chassis body 1, convex surface annulus 2 and snap ring 3, convex surface annulus 2 is fixed in chassis body 1, and the top of convex surface annulus 2 and card
It is linked into an integrated entity by way of clamping between ring 3；The chassis body 1 is made of elastic material, and chassis body 1 has one
A bowl bodies hollow structure has extension 1-1 extending to the horizontal direction in 1 upper end of chassis body, at the bottom of bowl bodies
There is through-hole 1-2 at portion center, through-hole 1-2 is outlet；Convex surface annulus 2 is a hollow bowl bodies structure, in convex surface circle
There is through-hole in the bottom surface of ring 2, and the through-hole on convex surface annulus 2 is overlapped with the through hole center line in chassis body 1 and on convex surface annulus 2
Through-hole not less than the through-hole in chassis body 1, convex surface annulus 2 is arranged in the bowl bodies structure of chassis body 1, and convex surface circle
The height of ring 2 is greater than the depth of bowl bodies structure in chassis body 1, so that the top of convex surface annulus 2 is exposed at bowl bodies
The outside of structure；Snap ring 3 is to have centre bore on circular flat and upwardly extended side wall 3-1 along the edge in hole, the side wall
Strip 3-2 is extended downwardly and inwardly at the top of 3-1, strip 3-2 and snap ring 3, which upwardly extend, forms card between the inner sidewall of part
Mouthful；The top of convex surface annulus 2 is inserted into the bayonet on snap ring 3, and snap ring 3 upwardly extends the internal diameter of part no more than convex surface annulus
2 outer diameter is additionally provided with card slot 3-3 on the outer circumference surface that snap ring 3 upwardly extends part.
Claims (7)
1. a kind of ostomy bag convex surface chassis, it is characterised in that: it includes chassis body, convex surface annulus and snap ring, and convex surface annulus is solid
It is scheduled in chassis body, and is linked into an integrated entity by way of clamping between the top and snap ring of convex surface annulus；The chassis
Ontology is made of elastic material, and chassis body has a hollow bowl bodies structure, is had in chassis body upper end to level side
To the extension of extension, there is through-hole in the bottom center of bowl bodies, which is outlet；Convex surface annulus is one hollow
Bowl bodies structure, on convex surface, there are through-hole, the through hole center line on the through-hole and chassis body on the annulus of convex surface in the bottom surface of annulus
It is overlapped and the through-hole on the annulus of convex surface is not less than the through-hole in chassis body, the bowl bodies of chassis body are arranged in convex surface annulus
In structure, and the height of convex surface annulus is greater than the depth of bowl bodies structure in chassis body, so that the top of convex surface annulus
It is exposed at the outside of bowl bodies structure；Snap ring is to have centre bore on circular flat and upwardly extended side along the edge in hole
Wall has extended downwardly and inwardly strip at the top of the side wall, and strip and snap ring, which upwardly extend, forms bayonet between the inner sidewall of part；
The top of convex surface annulus is inserted into the bayonet on snap ring, and the internal diameter that snap ring upwardly extends part is outer no more than convex surface annulus
Diameter.
2. a kind of ostomy bag convex surface chassis according to claim 1, it is characterised in that: above-mentioned chassis body be it is round,
Rectangle or ellipsoidal structure, and chassis body by hydrocolloid, silica gel or foamed cotton material texture at.
3. a kind of ostomy bag convex surface chassis according to claim 1, it is characterised in that: above-mentioned convex surface annulus by PE, PP,
ABS, PU, nylon or composite material are constituted.
4. a kind of ostomy bag convex surface chassis according to claim 1, it is characterised in that: above-mentioned snap ring is by plastic material structure
At.
5. a kind of ostomy bag convex surface chassis according to claim 1, it is characterised in that: convex surface annulus passes through welding or gluing
Mode link into an integrated entity with chassis body.
6. a kind of ostomy bag convex surface chassis according to claim 1 or 5, it is characterised in that: the wall thickness of convex surface annulus is under
It is supreme to be gradually reduced.
7. a kind of ostomy bag convex surface chassis according to claim 1 or 4, it is characterised in that: upwardly extend part in snap ring
Outer circumference surface on be also provided with card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265156.2U CN208926759U (en) | 2018-08-07 | 2018-08-07 | A kind of ostomy bag convex surface chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265156.2U CN208926759U (en) | 2018-08-07 | 2018-08-07 | A kind of ostomy bag convex surface chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208926759U true CN208926759U (en) | 2019-06-04 |
Family
ID=66717306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821265156.2U Active CN208926759U (en) | 2018-08-07 | 2018-08-07 | A kind of ostomy bag convex surface chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208926759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852604A (en) * | 2018-08-07 | 2018-11-23 | 桐乡市宝禾医疗器械有限公司 | A kind of ostomy bag convex surface chassis |
-
2018
- 2018-08-07 CN CN201821265156.2U patent/CN208926759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852604A (en) * | 2018-08-07 | 2018-11-23 | 桐乡市宝禾医疗器械有限公司 | A kind of ostomy bag convex surface chassis |
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