CN218529027U

CN218529027U - Ostomy bag hanging buckle structure and waistband type ostomy bag

Info

Publication number: CN218529027U
Application number: CN202221943878.5U
Authority: CN
Inventors: 叶星洁; 葛光辉
Original assignee: Suzhou Yiruishu Medical Technology Co ltd
Current assignee: Suzhou Yiruishu Medical Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-02-28
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a hanging buckle structure of an ostomy bag and a waistband type ostomy bag, which comprises a mouth ring, a silica gel ring and a waistband bracket which are detachably connected; the silica gel ring comprises a contact part which is abutted to a human body, one side of the contact part, which is far away from the human body, is integrally provided with a drainage ring sheet, the drainage ring sheet and the interior of the contact part jointly form a drainage channel which gradually expands from the direction close to the human body to the direction far away from the human body, and the drainage channel is used for communicating a human body stoma and a collection bag; the mouth ring and the waistband bracket are both arranged on the outer side of the drainage ring piece, the mouth ring is used for connecting the collection bag, and the waistband bracket is used for connecting the waistband. The utility model discloses a make pocket and hang knot structure can make the excrement and urine drainage more smooth and easy, has effectively avoided faecal excessive phenomenon moreover.

Description

Ostomy bag hanging buckle structure and waistband type ostomy bag

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a make pocket and hang knot structure and waistband formula and make pocket.

Background

The stoma is caused by diseases of the digestive system or the urinary system, and an 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 for defecation in vitro. The traditional waistband type ostomy bag generally comprises a waistband, a hanging buckle and a collecting bag, wherein the hanging buckle and the collecting bag are fixed at the ostomy through the waistband, and the excrement at the ostomy is drained into the collecting bag through the hanging buckle. However, the existing hanging buckle is unreasonable in assembly, when excrement is drained, the excrement flows unsmoothly, and part of the excrement overflows into an assembly gap of the hanging buckle, so that the excrement overflows.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide an ostomy bag hanging and buckling structure and a waistband type ostomy bag, which are hung and buckled through improvement, so that the excrement drainage is more smooth, and the overflow phenomenon of the excrement is effectively avoided.

In order to achieve the above purpose, the utility model discloses a one of the technical scheme is: a hanging buckle structure of an ostomy bag comprises a mouth ring, a silica gel ring and a waistband bracket which are detachably connected. Wherein, the silica gel circle is including being used for the contact site of butt on the human body, and one side an organic whole that human body was kept away from to the contact site is provided with the drainage ring piece, and the drainage ring piece forms from being close to human direction to keeping away from the drainage channel of human direction flaring gradually with the inside of contact site jointly, and drainage channel is used for communicateing the human stoma and collects the bag. The mouth ring and the waistband bracket are both arranged on the outer side of the drainage ring piece, the mouth ring is used for connecting the collection bag, and the waistband bracket is used for connecting the waistband.

During the use, will be used for connecting the oral siphon of collecting the bag respectively, be used for connecting the waistband support of waistband and be connected to the drainage ring piece, again with the human stoma department of contact site butt, the human stoma exhaust excrement and urine can get into in the collection bag along drainage channel to realize the function of external defecation.

The beneficial effects of the utility model reside in that:

because the mouth ring and the waistband bracket are connected to the outer side of the drainage ring piece, when excrement enters the collection bag from the drainage channel, the excrement only contacts the contact part and the inner wall of the drainage ring piece, and because the contact part and the drainage ring piece are integrally formed, the phenomenon that the excrement overflows in the drainage process can be effectively avoided; in addition, because the drainage channel is from being close to human direction to keeping away from the state of human direction flaring gradually, can effectively avoid the obstructed problem of excrement and urine flow for excrement and urine flows more smoothly in the drainage channel.

Furthermore, one side of the drainage ring piece, which is far away from the human body, is bent outwards to form an outward-folded ring piece, and an included angle between the outward-folded ring piece and the drainage ring piece is an acute angle. One side of the outward-folding ring piece, which is far away from the drainage ring piece, is provided with a first ring groove for interference clamping of the opening ring. When the mouth ring is clamped in the first annular groove in an interference manner, one side of the drainage ring piece, which is far away from the human body, can extend into the collection bag. Realize the joint to the oral siphon through seting up No. one the annular on the ring piece of folding outward, and stretch into one side of drainage ring piece to the collection bag in for excrement and urine can directly get into in the collection bag from the drainage channel, avoids excrement and urine excessive phenomenon. In addition, when the mouth ring is connected into the first ring groove in an interference clamping mode, the mouth ring can be kept in a sealing state with the first ring groove and can rotate 360 degrees in the first ring groove, and therefore a user can conveniently adjust the rotating angle according to actual needs.

Furthermore, the mouth ring comprises a sheet-shaped ring plate, a first clamping surface matched with the shape of a first ring groove is arranged on the inner ring surface of the sheet-shaped ring plate, and a pair of protruding pieces convenient for holding by hands is arranged on the outer ring surface of the sheet-shaped ring plate. The arrangement of the convex sheet is convenient for applying force by hand to enable the sheet-shaped annular plate to be assembled on the drainage annular sheet or disassembled from the drainage annular sheet.

Further, a clamping groove is formed between the outward-folding ring piece and the drainage ring piece in a limited mode, a transition groove communicated with the clamping groove is formed between the drainage ring piece located above the clamping groove and the contact portion in a limited mode, and the clamping groove and the transition groove jointly form a second annular groove used for clamping the waistband support.

Further, the waistband support comprises a support ring plate, a second clamping surface matched with the shape of the transition groove is arranged on the inner ring surface of the support ring plate, and a hook portion capable of being clamped into the clamping groove is integrally arranged on one side, close to the second clamping surface, of the support ring plate. The stability of the assembly of the waist belt bracket and the drainage ring piece is further improved through the matching of the hook part and the clamping groove. When the waistband support is actually designed, the waistband support and the silica gel ring can be fixed in a rubber coating mode, so that the assembly stability of the waistband support and the silica gel ring is ensured.

Furthermore, one end of the bracket ring plate, which is far away from the second clamping surface, is also provided with a butting convex part which can be butted on the opening ring. The butt convex part can be matched with the outward-folded ring piece to enhance the assembling stability of the butt ring.

Further, the outer ring surface of the support ring plate is symmetrically provided with a pair of connecting lug plates, and each connecting lug plate is provided with a slot for the belt to pass through.

Furthermore, the inner wall of the slot is provided with sawtooth-shaped anti-slip lines. The friction force of the narrow slot to the waistband can be enhanced through the arrangement of the anti-slip lines.

Further, the contact part comprises an extension arc plate and an inner extension arc plate, the extension arc plate extends outwards along the outer ring surface of the drainage ring piece and inclines towards the human body direction, and the inner extension arc plate extends inwards along the inner ring surface of the drainage ring piece and inclines towards the human body direction; the inner extension arc-shaped plate and the drainage ring sheet are in smooth transition and form a drainage channel; the extension arc-shaped plate and the inner extension arc-shaped plate are in smooth transition, and one sides of the extension arc-shaped plate and the inner extension arc-shaped plate facing the human body jointly form a contact surface used for being adsorbed on the human body. The contact area of the silica gel ring and the human body is increased through the matching of the inner extension arc-shaped plate and the outer extension arc-shaped plate, so that the reliability of the contact surface absorbed on the human body is improved; and utilize silica gel material and arc structure ability to be favorable to more firmly clenching skin, improve body and feel travelling comfort and leak protection performance.

The utility model adopts the technical scheme that: a waistband type ostomy bag comprises a waistband, a hanging buckle and a collecting bag, wherein the hanging buckle adopts any ostomy bag hanging buckle structure, the collecting bag is fixedly connected to a ring, and the waistband is detachably arranged on a waistband bracket.

Drawings

Fig. 1 is an exploded view of a buckle structure according to an embodiment of the present invention;

fig. 2 is a sectional schematic view of the hanging buckle structure of the embodiment of the present invention;

fig. 3 is a schematic sectional view of a silica gel ring according to an embodiment of the present invention;

FIG. 4 is a partial enlarged view of portion A of FIG. 3;

fig. 5 is a schematic perspective view of a mouth ring according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a belt support according to an embodiment of the present invention;

FIG. 7 isbase:Sub>A sectional view taken along line A-A of FIG. 6;

fig. 8 is a schematic structural view of the assembly of the collecting bag and the hanging buckle structure of the embodiment of the present invention.

In the figure:

1-opening ring; 11-a sheet-like ring plate; 12-a tab;

2-silica gel ring; 21-drainage ring sheet; 211-transition slot; 22-a drainage channel; 23-an epitaxial arc plate; 24-an inwardly extending arcuate plate; 25-outward-folded ring pieces; 251-ring groove I; 252-a clamp groove; 26-second ring groove;

3-a waistband bracket; 31-a bracket ring plate; 32-a hook portion; 33-an abutment projection; 34-connecting ear plate; 341-slot;

4-collecting bag.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Examples

Referring to the attached drawings 1-2, the utility model relates to a hanging buckle structure of ostomy bag, which comprises a mouth ring 1, a silica gel ring 2 and a waistband bracket 3 which are detachably connected. Wherein, silica gel circle 2 is including being used for the contact site of butt on the human body, and one side an organic whole that human body was kept away from to the contact site is provided with drainage ring piece 21, and drainage ring piece 21 forms from being close to human direction to keeping away from the drainage channel 22 of human direction flaring gradually with the inside of contact site jointly, and drainage channel 22 is used for communicateing human mouthful and collection bag 4 of making. The mouth ring 1 and the waistband bracket 3 are both clamped outside the drainage ring piece 21, the mouth ring 1 is used for connecting the collection bag 4, and the waistband bracket 3 is used for connecting the waistband.

During the use, respectively will connect the mouth circle of collecting bag 4, connect the waistband support 3 joint of waistband to drainage ring piece 21 on, again with the human stoma department of contact site butt, human stoma exhaust excrement and urine can enter into along drainage channel 22 and collect bag 4 in to realize the function of external defecation.

Because the mouth ring 1 and the waistband bracket 3 are clamped on the outer wall of the drainage ring piece 21, when the excrement enters the collection bag 4 from the drainage channel 22, the excrement only contacts the contact part and the inner wall of the drainage ring piece 21, and because the contact part and the drainage ring piece 21 are integrally formed, the phenomenon that the excrement overflows in the discharging process can be effectively avoided; in addition, because drainage channel 22 is from being close to human direction to keeping away from the state of human direction flaring gradually, can effectively avoid the obstructed problem of excrement and urine flow for excrement and urine flows more smoothly in drainage channel 22.

Specifically, referring to fig. 2-4, the contact portion includes an extension arc 23 and an inner extension arc 24, the extension arc 23 extends outward along the outer ring surface of the drainage ring 21 and inclines toward the human body, and the inner extension arc 24 extends inward along the inner ring surface of the drainage ring 21 and inclines toward the human body. The extension arc-shaped plate 23 and the inner extension arc-shaped plate 24 are in smooth transition, and one sides of the extension arc-shaped plate 23 and the inner extension arc-shaped plate 24 facing the human body jointly form a contact surface used for being adsorbed on the human body. The contact area of the silica gel ring 2 and the human body is increased through the matching of the inner extension arc-shaped plate 24 and the outer extension arc-shaped plate 23, and the reliability of the contact surface absorbed on the human body is further improved; and utilize silica gel material and arc structure can be favorable to grasping skin more, improve body and feel travelling comfort and leak protection performance.

It should be noted that the inner extension arc-shaped plate 24 and the drainage ring plate 21 smoothly transition to form the drainage channel 22, so as to ensure the smooth flow of the feces in the drainage channel 22.

In an example, referring to fig. 4, one side of the drainage ring piece 21 away from the human body is bent outwards to form an external folded ring piece 25 integrally formed therewith, and one side of the external folded ring piece 25 away from the drainage ring piece 21 is provided with a first annular groove 251 for interference clamping the mouth ring 1. The included angle between the outer folding ring piece 25 and the drainage ring piece 21 is an acute angle, a clamping groove 252 is defined between the outer folding ring piece 25 and the drainage ring piece 21, a transition groove 211 communicated with the clamping groove 252 is defined between the drainage ring piece 21 above the clamping groove 252 and the contact part, and the clamping groove 252 and the transition groove 211 jointly form a second annular groove 26 used for clamping the belt support 3.

In an example, referring to fig. 5, the mouth ring 1 includes a sheet-shaped ring plate 11, a first snap surface matched with the first annular groove 251 in shape is provided on an inner annular surface of the sheet-shaped ring plate 11, and when the sheet-shaped ring plate 11 is snapped into the first annular groove 151, a side of the drainage ring 21 away from the human body can extend into the collection bag 4. One side of the drainage ring piece 21 extends into the collection bag 4, so that the excrement can directly enter the collection bag 4 from the drainage channel 22, and the overflow phenomenon of the excrement is avoided.

Furthermore, in order to realize the interference fit between the sheet-shaped ring plate 11 and the first ring groove 151, the thickness of the sheet-shaped ring plate 11 is slightly larger than the width of the first ring groove 251, so that when the sheet-shaped ring plate 11 is fitted into the first ring groove 251, the sheet-shaped ring plate 11 can prop open the first ring groove 251, so that the outer folded ring piece 25 can cling to the waistband bracket, and the fitting stability is further improved. In addition, when the mouth ring is connected into the first ring groove in an interference clamping mode, the mouth ring can be kept in a sealing state with the first ring groove and can rotate 360 degrees in the first ring groove, and therefore a user can conveniently adjust the rotating angle according to actual needs.

In order to facilitate the assembly and disassembly of the plate-like ring plate 11 to and from the flow directing ring plate 21, a pair of tabs 12 for easy handling are integrally provided on the outer circumferential surface of the plate-like ring plate 11. For example, when the sheet-shaped ring plate 11 needs to be removed, the index finger and the thumb respectively hold the pair of tabs 12, then the tab 12 is rotated and the force is applied in the direction away from the contact portion, the sheet-shaped ring plate 11 can rotate along the first ring groove 251 and press the first ring groove 251, so that the outer folded ring piece 25 made of silicone material is deformed under the force, and the sheet-shaped ring plate 11 can be separated from the first ring groove 251.

In an example, referring to fig. 6-7, the waist belt support 3 includes a support ring plate 31, a second engaging surface with a shape matching with the transition groove is provided on an inner ring surface of the support ring plate 31, and a hook portion 32 capable of engaging into the clamping groove is integrally provided on a side of the support ring plate 31 close to the second engaging surface. The end of the bracket ring plate 31 far away from the second clamping surface is also provided with an abutting convex part 33 which can abut against the mouth ring. The stability of the assembly of the waist belt bracket 3 and the drainage ring piece 21 is further improved by the matching of the hook part 32 and the clamping groove. The abutment of the abutment convex portion 33 against the bezel 1 can enhance the assembling stability against the bezel 1 in cooperation with the outwardly folded ring piece 25.

Furthermore, during actual design, the bracket ring plate 31 and the hook portion 32 can be fixedly connected in the second ring groove 26 by means of encapsulation, so that the waistband bracket 3 and the silicon rubber ring 2 form an integrated and non-detachable structure, and the connection stability between the two is improved.

In an example, a pair of connecting ear plates 34 is symmetrically disposed on the outer circumferential surface of the bracket ring plate 31, and a slot 341 for passing a waist belt is opened on each connecting ear plate 34. The inner wall of the slot 341 is provided with a serrated anti-slip pattern. The friction force of the slot 341 to the waistband can be enhanced by the arrangement of the anti-slip threads.

The embodiment also provides a waistband type ostomy bag, which is shown in figure 8 and comprises a waistband, a hanging buckle and a collecting bag 4. Wherein the hanging buckle adopts any one of the ostomy bag hanging buckle structures. The collecting bag 4 is attached to the sheet-like annular plate 11 by gluing. The waist belt is detachably mounted on the waist belt support 3. Illustratively, the hair side and the thorn side of the hook and loop fastener are respectively fixedly connected to the same side of the end of the waistband, then the end of the waistband is inserted into the slot 341, and the hair side is adhered to the corresponding thorn side, so as to realize the detachable connection of the waistband and the waistband bracket 3.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides an ostomy bag hangs knot structure which characterized in that: comprises a mouth ring, a silica gel ring and a waistband bracket which are detachably connected; the silica gel ring comprises a contact part which is abutted to a human body, a drainage ring sheet is integrally arranged on one side, away from the human body, of the contact part, the drainage ring sheet and the interior of the contact part jointly form a drainage channel which is gradually flared from the direction close to the human body to the direction away from the human body, and the drainage channel is used for communicating a human body stoma with a collection bag; the mouth ring and the waistband support are arranged on the outer side of the drainage ring piece, the mouth ring is used for being connected with the collection bag, and the waistband support is used for being connected with the waistband.

2. The ostomy bag fastener structure of claim 1, wherein: one side of the drainage ring piece, which is far away from the human body, is bent outwards to form an outer bending ring piece, and an included angle between the outer bending ring piece and the drainage ring piece is an acute angle; one side of the outer folding ring piece, which is far away from the drainage ring piece, is provided with a first ring groove for clamping the mouth ring in an interference manner; when the mouth ring is clamped in the first annular groove in an interference manner, one side of the drainage ring piece, which is far away from the human body, can extend into the collection bag.

3. The ostomy bag fastener structure of claim 2, wherein: the mouth ring comprises a sheet-shaped ring plate, a first clamping surface matched with the first ring groove in shape is arranged on the inner ring surface of the sheet-shaped ring plate, and a pair of protruding pieces convenient to hold by hands is arranged on the outer ring surface of the sheet-shaped ring plate.

4. The ostomy bag fastener structure of claim 2, wherein: it forms the clamp groove to inject between outer dog-ear piece and the drainage ring piece, is located press from both sides the groove top inject between drainage ring piece and the contact site form with press from both sides the transition groove of groove intercommunication, press from both sides the groove, cross the transition groove and form jointly and be used for the joint No. two annular of belt support.

5. The ostomy bag hanging buckle structure of claim 4, wherein: the waistband support comprises a support ring plate, a second clamping surface matched with the transition groove in shape is arranged on the inner ring surface of the support ring plate, and a hook portion capable of being clamped into the clamping groove is integrally arranged on one side, close to the second clamping surface, of the support ring plate.

6. The ostomy bag fastener structure of claim 5, wherein: and one end of the support ring plate, which is far away from the second clamping surface, is also provided with a butting convex part which can be butted on the opening ring.

7. The ostomy bag fastener structure of claim 5, wherein: the outer ring surface of the support ring plate is symmetrically provided with a pair of connecting ear plates, and each connecting ear plate is provided with a slot for a waistband to pass through.

8. The ostomy bag fastener structure of claim 7, wherein: the inner wall of the narrow slot is provided with sawtooth-shaped anti-skid lines.

9. The ostomy bag fastener structure of any one of claims 1-8, wherein: the contact part comprises an extension arc-shaped plate and an inner extension arc-shaped plate, the extension arc-shaped plate extends outwards along the outer ring surface of the drainage ring piece and inclines towards the direction of a human body, and the inner extension arc-shaped plate extends inwards along the inner ring surface of the drainage ring piece and inclines towards the direction of the human body; the inner extension arc-shaped plate and the drainage ring sheet are in smooth transition and form the drainage channel; smooth transition between extension arc, the interior extension arc, just extension arc, interior extension arc form the contact surface that is used for adsorbing on the human body jointly towards one side of human body.

10. A waistband type ostomy bag, which is characterized in that: the ostomy bag comprises a waistband, a hanging buckle and a collecting bag, wherein the hanging buckle adopts the ostomy bag hanging buckle structure of any one of the right 1-9, the collecting bag is fixedly connected on the opening ring, and the waistband is detachably arranged on the waistband bracket.