Ostomy bag with throwing inner bag

Abstract

The utility model relates to an ostomy bag technology, in particular to an ostomy bag with a throwing inner bag, which comprises a bag body, a silica gel ring and a connecting ring, the bag body comprises a front piece and a rear piece, and the connecting ring is used for being fixedly connected with a human body; a communicating hole communicated with the stoma is formed in the rear sheet, and the silica gel ring is adhered to the communicating hole of the rear sheet; an outer mounting groove and an inner mounting groove are formed in the silica gel ring, and an outer mounting convex ring clamped and matched with the outer mounting groove is arranged on the connecting ring; an inner mounting convex ring is clamped in the inner mounting groove, and an accommodating inner bag is connected to the inner mounting convex ring. After the ostomy bag is used, the containing inner bag can be directly discarded, the bag body of the ostomy bag can be repeatedly used, and therefore the problem that a traditional two-piece ostomy bag needs to be cleaned frequently is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ostomy bag technical field, concretely relates to a kind of ostomy bag with disposable inner bag. BACKGROUND

[0002] At present, the invention patent with announcement number CN107970084B discloses a kind of ostomy bag, including bag body, the side of bag body is equipped with opening, opening is equipped with the silica gel block with drainage hole, silica gel block can be curled outwards from the edge of drainage hole, along the outer edge of silica gel block is also equipped with medical adhesive ring, the upper surface of silica gel block is equipped with several annular grooves with the same center as drainage hole, the inner side of silica gel block to bag body is equipped with several annular protrusions, protrusion is with the same center as drainage hole.

[0003] Generally, ostomy bag is divided into disposable one-piece ostomy bag and reusable two-piece ostomy bag, one-piece ostomy bag does not need to be cleaned, and can be discarded after use;But the skin friendliness of disposable ostomy bag is poor, and the use experience is poor;Two-piece ostomy bag is better in skin friendliness, and can be used continuously, but needs to be cleaned frequently, and is relatively expensive in price.

[0004] It is urgent to provide a kind of ostomy bag, to solve the problem that the advantages of one-piece ostomy bag and two-piece ostomy bag cannot coexist. UTILITY MODEL CONTENT

[0005] Based on the above description, the utility model provides a kind of ostomy bag with disposable inner bag, to solve the problem that traditional two-piece ostomy bag needs to be cleaned frequently.

[0006] The technical scheme that the utility model solves the above technical problem is as follows: a kind of ostomy bag with disposable inner bag, including bag body, silica gel ring and connecting ring, the bag body includes front face sheet and rear face sheet, the connecting ring is used to be connected with human body and fixed;

[0007] The rear face sheet is equipped with the communication hole that is communicated with stoma, and the silica gel ring is bonded at the communication hole of rear face sheet;

[0008] The outer installation groove and the inner installation groove are opened on the silica gel ring, and the outer installation convex ring is arranged on the connecting ring and matched with the outer installation groove;

[0009] The inner installation convex ring is clamped in the inner installation groove, and the accommodating inner bag is connected to the inner installation convex ring.

[0010] Through the technical scheme, the outer mounting convex ring and the outer mounting groove are matched, so that the connecting ring and the silica gel ring are clamped together; the inner mounting convex ring and the inner mounting groove are matched, so that the accommodating inner bag and the silica gel ring are detachably connected together; excrement can directly enter the accommodating inner bag through the stoma, and in use, the accommodating inner bag can be directly discarded, without the need of overall cleaning of the inside of the bag body, so that the use is more convenient; the bag body and the connecting ring can be repeatedly used, and can be made of materials with better skin friendliness; the bag body can be made of a multi-layer structure of non-woven fabric and high polymer composite material, i.e., the commonly used materials of the two-piece ostomy bag on the market; and the connecting ring can be made of silica gel material with better skin friendliness.

[0011] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0012] Further, the inner wall of the inner mounting groove is provided with an inwardly recessed inner clamping groove, and the inner mounting convex ring is provided with an inner clamping ring clamped with the inner clamping groove.

[0013] The bag opening of the accommodating inner bag is bonded to the outer side of the inner mounting convex ring.

[0014] Further, the inner wall of the inner mounting groove is provided with an inwardly recessed inner clamping groove, and the inner mounting convex ring is provided with an inner clamping ring clamped with the inner clamping groove.

[0015] Further, the side of the connecting ring away from the outer mounting convex ring is provided with a bonding layer, and the edge of the connecting ring is provided with a lifting piece facilitating lifting of the connecting ring, and the lifting piece is not provided with the bonding layer.

[0016] Through the technical scheme, the bonding layer is used to bond the connecting ring to the skin of the human body, and after a period of use, the skin at the bonding position also needs to be cleaned and maintained; the lifting piece is not provided with the bonding layer, and is not easy to be bonded with the skin, so as to facilitate the user to lift the entire connecting ring from the skin through the lifting piece.

[0017] Further, the side of the inner mounting convex ring away from the bag body is connected with a pulling piece.

[0018] Through the technical scheme, the pulling piece is convenient for the user to pinch, so as to facilitate the inner mounting convex ring to be taken out when the accommodating inner bag is replaced, and the replacement of the accommodating inner bag is more convenient.

[0019] Further, the inner hole side wall of the silica gel ring is an arc surface, the side of the connecting ring facing the silica gel ring is provided with a covering piece, and the covering piece extends towards the silica gel ring and covers the arc surface.

[0020] The side of the covering piece facing the arc surface is attached to the arc surface.

[0021] By the technical scheme, the accommodating inner bag passes between the cover sheet and the arc-shaped surface, the cover sheet can press the accommodating inner bag on the arc-shaped surface, that is, press the bag opening of the accommodating inner bag on the inner hole side wall of the silica gel ring; the accommodating inner bag is more stably embedded between the silica gel ring and the connecting ring, so that the excrement can directly enter the accommodating inner bag.

[0022] Further, the connecting ring is provided with a connecting band for being bound on the abdomen of a human body.

[0023] By the technical scheme, the connecting band binds the connecting ring on the abdominal position of the user, that is, binds the ostomy bag on the abdominal position of the user, avoiding the case that the connecting ring is adhered to the skin by using the adhesive layer, and reducing the influence on the skin.

[0024] Compared with the prior art, the technical scheme of the present application has the following beneficial technical effects:

[0025] 1. The detachable accommodating inner bag is arranged in the bag body, so that the excrement can directly enter the accommodating inner bag, the accommodating inner bag can be directly discarded subsequently, then the ostomy bag can be locally cleaned according to the use condition, and the ostomy bag does not need to be cleaned as a whole, so that the use is more convenient and convenient; meanwhile, the part in contact with the human skin is made of a material with good skin-friendliness, so that the use experience is better.

[0026] 2. The ostomy bag can be bound on the abdominal position of the human body by the connecting band, so that the influence of the connecting ring on the human skin can be better reduced, and the comfort is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 Fig. 1 is an exploded state schematic view of the overall structure of the ostomy bag with the disposable inner bag according to the first embodiment of the present application;

[0028] Figure 2 Fig. 2 is a structural schematic view of the connecting ring of the ostomy bag with the disposable inner bag according to the first embodiment of the present application;

[0029] Figure 3 Fig. 3 is a sectional view of the ostomy bag with the disposable inner bag according to the first embodiment of the present application;

[0030] Figure 4 Fig. 4 is an enlarged schematic view of part A of Fig. 3; Figure 3

[0031] Figure 5 Fig. 5 is a structural schematic view of the connecting relationship between the connecting ring and the silica gel ring of the ostomy bag with the disposable inner bag according to the first embodiment of the present application;

[0032] Figure 6 Fig. 6 is a structural schematic view of the ostomy bag with the disposable inner bag according to the second embodiment of the present application.​

[0033] Reference: 1, bag body; 12, front sheet; 13, back sheet; 14, communication hole; 2, silica gel ring; 21, outer mounting groove; 22, inner mounting groove; 23, inner clamping groove; 24, outer clamping groove; 3, connecting ring; 31, outer mounting convex ring; 32, inner mounting convex ring; 33, outer clamping ring; 34, adhesive layer; 35, lifting piece; 4, containing inner bag; 5, inner clamping ring; 51, pulling piece; 6, connecting bandage; 7, covering piece. DETAILED DESCRIPTION

[0034] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application herein are only for the purpose of describing the specific embodiments and are not intended to limit the present application.

[0036] Embodiment 1:

[0037] Reference Figure 1 and Figure 2 A stoma bag with a disposable inner bag, comprising a bag body 1, a silica gel ring 2 and a connecting ring 3, the bag body 1 comprising a front sheet 12 and a back sheet 13, the connecting ring 3 being used to connect and fix with the human body; the connecting ring 3 is detachably connected with the silica gel ring 2, the side of the connecting ring 3 away from the silica gel ring 2 is provided with an adhesive layer 34, the adhesive layer 34 is used to adhere with the skin of the user; the edge of the connecting ring 3 extends outwardly with a lifting piece 35, the lifting piece 35 is not provided with the adhesive layer 34, when the connecting ring 3 needs to be lifted, the connecting ring 3 can be lifted as a whole through the lifting piece 35, so that the use is more convenient.

[0038] Reference Figure 1 and Figure 2 The edge of the connecting ring 3 extends outwardly with a lifting piece 35, the lifting piece 35 is not provided with the adhesive layer 34; in use, the connecting ring 3 can be adhered to the abdomen of the patient through the adhesive layer 34, so that the stoma bag can be stably placed when in use; when the stoma bag needs to be cleaned or other needs to be taken down, the connecting ring 3 needs to be lifted from the abdomen of the patient, the lifting piece 35 is not provided with the adhesive layer 34, so that the connecting ring 3 can be conveniently lifted through the lifting piece 35.

[0039] Reference Figure 1 and Figure 2The rear sheet 13 is provided with a communication hole 14 communicating with the stoma, and the silica gel ring 2 is attached to the communication hole 14 of the rear sheet 13, and the silica gel ring 2 is coaxially arranged with the communication hole 14, and the silica gel ring 2 is attached to the side of the rear sheet 13 away from the front sheet 12.

[0040] With reference to Figure 1 And Figure 5 The silica gel ring 2 is provided with an outer mounting groove 21 and an inner mounting groove 22, and the connecting ring 3 is provided with an outer mounting convex ring 31 matched with the outer mounting groove 21; the inner mounting groove 22 is matched with an inner mounting convex ring 32, and the inner mounting convex ring 32 is connected with the containing inner bag 4; in use, the inner mounting convex ring 32 and the containing inner bag 4 thereon are first mounted into the inner mounting groove 22, and the containing inner bag 4 is inserted into the bag body 1 of the stoma bag, then the silica gel ring 2 is mounted onto the connecting ring 3, and the bag opening of the containing inner bag 4 communicates with the stoma, so that the excrement can enter the containing inner bag 4 through the stoma. The containing inner bag 4 can be directly discarded subsequently, without the need to clean the inside of the bag body 1 as a whole, so that the use is more convenient.

[0041] With reference to Figure 5 The inner wall of the inner mounting groove 22 is provided with an inner clamping groove 23 recessed inwardly, and the inner mounting convex ring 32 is provided with an inner clamping ring 5 matched with the inner clamping groove 23, and the cross section of the inner clamping groove 23 is a semicircular arc groove; the bag opening edge of the containing inner bag 4 is attached to the outer side of the inner mounting convex ring 32.

[0042] With reference to Figure 5 The inner wall of the outer mounting groove 21 is provided with an outer clamping groove 24 recessed inwardly, and the outer mounting convex ring 31 is provided with an outer clamping ring 33 matched with the outer clamping groove 24; through the clamping cooperation of the inner clamping ring 5 and the inner clamping groove 23, and the clamping cooperation of the outer clamping ring 33 and the outer clamping groove 24, the connection of the silica gel ring 2 and the connecting ring 3 is more stable and firm.

[0043] With reference to Figure 1 And Figure 5 The side of the inner mounting convex ring 32 away from the bag body 1 is connected with a pulling-up sheet 51, and the pulling-up sheet 51 is convenient for the user to pinch, so as to facilitate the taking out of the inner mounting convex ring 32 when the containing inner bag 4 is replaced, and the replacement of the containing inner bag is more convenient.

[0044] With reference to Figure 1 And Figure 5 The side of the inner mounting convex ring 32 away from the bag body 1 is connected with a pulling-up sheet 51, and the pulling-up sheet 51 is arranged to be raised, so that the user can conveniently take out the inner mounting convex ring 32 from the inner mounting groove 22 through the pulling-up sheet 51, that is, take out the containing inner bag 4 and the inner mounting ring from the silica gel ring 2, so that the containing inner bag 4 can be conveniently taken down and discarded, and the convenience of use is better improved.

[0045] With reference toFigure 1 and Figure 5 The inner hole side wall of the silica gel ring 2 is an arc surface, the side of the connecting ring 3 facing the silica gel ring 2 is provided with a covering sheet 7, the covering sheet 7 extends towards the silica gel ring 2 and covers the arc surface, and the side of the covering sheet 7 facing the arc surface is arranged in close contact with the arc surface; the accommodating inner bag 4 passes between the covering sheet 7 and the arc surface, so that the accommodating inner bag 4 can be better in close contact with the arc surface and the sealing effect can be better improved.

[0046] Embodiment 2:

[0047] Reference Figure 6 The connecting ring 3 is provided with a connecting band 6 for being bound on the abdomen of a human body, and the connecting ring 3 is not provided with an adhesive layer, so that the connecting ring 3 is connected by the connecting band 6, the situation that the connecting ring 3 is adhered to the skin by the adhesive layer is avoided, and the influence on the skin is reduced.

[0048] The above only describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An ostomy bag having a disposable inner bag, characterized in that It includes a bag body (1), a silica gel ring (2) and a connecting ring (3), the bag body (1) includes a front sheet (12) and a back sheet (13), the connecting ring (3) is used for being connected and fixed with a human body; A communication hole (14) communicated with a stoma is formed on the back sheet (13), and the silica gel ring (2) is bonded at the communication hole (14) of the back sheet (13); An outer mounting groove (21) and an inner mounting groove (22) are formed on the silica gel ring (2), and an outer mounting convex ring (31) is arranged on the connecting ring (3) and matched with the outer mounting groove (21); An inner mounting convex ring (32) is clamped in the inner mounting groove (22), and an accommodating inner bag (4) is connected to the inner mounting convex ring (32).

2. An ostomy bag with disposable inner bag according to claim 1, characterized in that, An inner clamping groove (23) is arranged on the inner wall of the inner mounting groove (22) and recessed inwardly, and an inner clamping ring (5) is arranged on the inner mounting convex ring (32) and matched with the inner clamping groove (23); The bag opening of the accommodating inner bag (4) is bonded on the outer side of the inner mounting convex ring (32).

3. An ostomy bag with disposable inner bag according to claim 1, characterized in that, An outer clamping groove (24) is arranged on the inner wall of the outer mounting groove (21) and recessed inwardly, and an outer clamping ring (33) is arranged on the outer mounting convex ring (31) and matched with the outer clamping groove (24).

4. An ostomy bag with disposable inner bag according to claim 1, characterized in that, An adhesive layer (34) is arranged on the side of the connecting ring (3) away from the outer mounting convex ring (31), and an edge of the connecting ring (3) is provided with a lifting sheet (35) facilitating lifting of the connecting ring (3), and the lifting sheet (35) is not provided with the adhesive layer (34).

5. An ostomy bag with disposable inner bag according to claim 1, characterized in that, A pulling sheet (51) is connected to the side of the inner mounting convex ring (32) away from the bag body (1).

6. An ostomy bag with disposable inner bag according to claim 1, characterized in that, The inner hole side wall of the silica gel ring (2) is an arc surface, a covering sheet (7) is arranged on the side of the connecting ring (3) facing the silica gel ring (2), the covering sheet (7) extends towards the silica gel ring (2) and covers the arc surface; The covering sheet (7) is attached to the arc surface on the side thereof.

7. An ostomy bag with disposable inner bag according to claim 1, characterized in that, The connecting ring (3) is provided with a connecting bandage (6) used for being bound on the abdomen of a human body.

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