CN113289085A

CN113289085A - Drainage bag improved by ostomy bag

Info

Publication number: CN113289085A
Application number: CN202110610455.5A
Authority: CN
Inventors: 廖桂珍; 张志�
Original assignee: Fifth Affiliated Hospital Of Southern Medical University
Current assignee: Fifth Affiliated Hospital Of Southern Medical University
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-08-24

Abstract

The invention discloses a drainage bag improved by an ostomy bag, which comprises a bag body, an ostomy bag cutting chassis and a cross valve, wherein the ostomy bag cutting chassis is arranged on the upper half part of the bag body, and the cross valve is connected to the bottom of the bag body. The drainage bag improved from the ostomy bag has the advantages of simple structure, reasonable function and convenient use, and has the functions of adjustable opening and adhesive attachment of the ostomy bag, scale measurement of the drainage bag and bottom end push-pull liquid discharge. The combination of both a drainage bag and an ostomy bag may better serve clinical work. The advantages are as follows: 1. the occurrence of the condition of wound liquid seepage is reduced, the comfort level of the patient is increased, and the medical experience is improved. 2. The medical expense is reduced, and the psychological burden of the patient on the economy is lightened. 3. The workload of a clinician is reduced, so that the clinician can spend more time and energy to research the state of an illness, a treatment scheme and the like.

Description

Drainage bag improved by ostomy bag

Technical Field

The invention relates to the technical field of drainage bags, in particular to a drainage bag improved by an ostomy bag.

Background

In an operating department, a patient after an operation usually keeps an operation mouth drainage tube and is externally connected with a drainage bag to drain blood and hydrops of a wound, so that the effects of observing the state of an illness, metering, preventing infection and promoting wound healing are achieved. However, in the actual care process, it is sometimes found that there is a case where wound exudation occurs, i.e., drainage fluid exudes not only from the drainage tube but also from the wound sutured on the skin surface. The processing method comprises the following steps: the doctor is informed to change the dressing for the wound. In order to maintain the wound dry. This method works for small amounts of bleed. For the condition of large liquid seepage volume, frequent dressing change has a plurality of disadvantages: 1. the discomfort of the patient is increased; 2. the medical expense of the patient is increased; 3. increasing the workload of the clinician.

Disclosure of Invention

Therefore, the invention provides a drainage bag improved from an ostomy bag, which aims to solve the problems of discomfort of a patient, high cost and large workload of doctors caused by the drainage bag in the prior art.

In order to achieve the above purpose, the invention provides the following technical scheme:

the invention provides a drainage bag improved by an ostomy bag, which comprises a bag body, an ostomy bag cutting chassis and a cross valve, wherein the ostomy bag cutting chassis is arranged at the upper half part of the bag body, and the cross valve is connected to the bottom of the bag body.

Furthermore, the bag body is provided with scale values along the height direction; the lower side corner of the bag body is provided with scale marks along the diagonal direction.

Further, the drainage bag further comprises a negative pressure traction device, and the negative pressure traction device comprises a negative pressure machine and a connecting pipe which is communicated with the liquid outlet end of the cross valve.

Further, the upper part of the bag body is provided with a vent hole and a cover body for opening and closing the vent hole.

Further, the cross valve comprises a cross communicating pipe and a valve core, the cross communicating pipe comprises a horizontal pipe and a vertical pipe which are in cross connection, the upper end of the vertical pipe is communicated with the bottom of the bag body, the valve core penetrates through the horizontal pipe along the horizontal direction, the valve core comprises a pushing section, a necking section, a sealing section and an expanding section which are coaxially connected, the diameter of the necking section is smaller than the inner diameter of the horizontal pipe, the peripheries of the pushing section and the sealing section are attached to the inner periphery of the horizontal pipe, and the outer diameter of the expanding section is larger than the inner diameter of the horizontal pipe.

Further, it includes the bottom, cuts out the layer, pastes the layer and the transparent layer of leaving from the type rete to make the pocket tailor the chassis, the bag body first portion be provided with first trompil and around locating the banding of first trompil internal week, set up the second trompil that the diameter is less than first trompil on the bottom, the bottom covers and pastes first trompil and banding, just the second trompil sets up with first trompil is concentric, it has seted up the third opening to cut out the layer, paste the layer and seted up the fourth opening, the transparency has seted up the fifth opening from the type rete, second trompil, third opening, fourth opening and fifth opening size are the same, the bottom, cut out the layer, paste the layer and the transparency and stack gradually bonding and second trompil, third opening, fourth opening and fifth opening overlap the intercommunication from the type rete.

Furthermore, the cutting layer is provided with a plurality of concentric cutting indicating rings and indicating marks for indicating the diameters of the cutting indicating rings from inside to outside by taking the third opening as a center.

Further, the transparent release film layer is provided with a raised hand tearing flange.

The invention has the following advantages:

the drainage bag improved from the ostomy bag has the advantages of simple structure, reasonable function and convenient use, and has the functions of adjustable opening and adhesive attachment of the ostomy bag, scale measurement of the drainage bag and bottom end push-pull liquid discharge. The combination of both a drainage bag and an ostomy bag may better serve clinical work. The advantages are as follows: 1. the occurrence of the condition of wound liquid seepage is reduced, the comfort level of the patient is increased, and the medical experience is improved. 2. The medical expense is reduced, and the psychological burden of the patient on the economy is lightened. 3. The workload of a clinician is reduced, so that the clinician can spend more time and energy to research the state of an illness, a treatment scheme and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.

FIG. 1 is a schematic view of the drainage bag according to the present invention;

FIG. 2 is a schematic structural diagram of a cross valve provided by the present invention;

FIG. 3 is a schematic structural view of a cutting chassis of an ostomy bag provided by the invention;

in the figure:

1. a bag body; 2. a base plate for cutting the ostomy bag; 3. a cross valve; 4. a scale value;

11. a first opening; 12. sealing edges;

21. a bottom layer; 22. cutting the layer; 23. a bonding layer; 24. a transparent release film layer; 211. a second opening; 221. a third opening; 222. cutting an indicating ring; 231. a fourth opening; 241. a fifth opening; 242. a hand-tear flange;

31. a cross connection pipe; 311. a horizontal tube; 312. a vertical tube; 32. a valve core; 321. a pushing section; 322. a necking section; 323. a sealing section; 324. and a diameter expanding section.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1, the embodiment provides a drainage bag improved by an ostomy bag, which comprises a bag body 1, an ostomy bag cutting chassis 2 and a cross valve 3, wherein the ostomy bag cutting chassis is arranged on the upper half part of the bag body 1, and the cross valve 3 is connected to the bottom of the bag body 1.

The drainage bag improved by the ostomy bag has the advantages of simple structure, reasonable function and convenient use, and has the functions of adjustable opening and adhesive attachment of the ostomy bag and the functions of pushing and pulling the bottom end to discharge liquid. The drainage bag and the ostomy bag are combined, the upper part of the disposable ostomy bag is taken, namely the function of cutting the upper end of the ostomy bag and adhering the ostomy bag is kept, and the drainage bag can better serve clinical work. The advantages are as follows: 1. the occurrence of the condition of wound liquid seepage is reduced, the comfort level of the patient is increased, and the medical experience is improved. 2. The medical expense is reduced, and the psychological burden of the patient on the economy is lightened. 3. The workload of a clinician is reduced, so that the clinician can spend more time and energy to research the state of an illness, a treatment scheme and the like.

Example 2

As shown in fig. 1, the bag body 1 is provided with scale values 4 along the height direction; 1 side angle department is provided with the scale mark along diagonal direction under the bag body, for example, the milliliter (ml) scale of measurement is carved on the bag body, makes drainage volume ability directly perceived read, and the drainage bag of this embodiment can realize the scale measurement, conveniently observes and discharges the fluid.

Example 3

Some drainage liquid is sticky and contains tissue turbulences, and drainage is not smooth.

Example 4

In this embodiment, in order to facilitate the drainage of the bag body by the negative pressure traction, the upper portion of the bag body 1 is provided with the vent hole and the cover body for opening and closing the vent hole, so that the vent hole can be opened when the negative pressure traction is needed, and the traction is facilitated.

Example 5

As shown in fig. 2, the cross valve 3 includes a cross connection pipe and a valve core, the cross connection pipe includes a horizontal pipe 311 and a vertical pipe 312 which are cross-connected, the upper end of the vertical pipe 312 is communicated with the bottom of the bag body 1, the valve core passes through the horizontal pipe 311 along the horizontal direction, the valve core includes a pushing section 321, a necking section 322, a sealing section 323 and an expanding section 324 which are coaxially connected, the diameter of the necking section 322 is smaller than the inner diameter of the horizontal pipe 311, the outer peripheries of the pushing section 321 and the sealing section 323 are attached to the inner periphery of the horizontal pipe 311, and the outer diameter of the expanding section 324 is larger than the inner diameter of the horizontal pipe 311.

When the drainage bag is used specifically, the pushing section 321 is pushed to move along the horizontal pipe 311, the sealing section 323 leaves the area of the vertical pipe 312, the necking section 322 enters the area of the vertical pipe 312, at the moment, the vertical pipe 312 is opened, drainage liquid flows downwards along the vertical pipe 312, when the drainage liquid flows out, the diameter expanding section 324 is pushed reversely, and the drainage bag has the same push-pull switch as a common drainage bag, so that the drainage bag can be used for conveniently and easily discharging the drainage liquid.

Example 6

As shown in fig. 3, the base plate 2 for cutting the ostomy bag comprises a bottom layer 21, a cutting layer 22, a pasting layer 23 and a transparent release film layer 24, the upper half part of the bag body 1 is provided with a first opening 11 and a sealing edge 12 arranged around the inner circumference of the first opening 11, the bottom layer 21 is provided with a second opening 211 with a diameter smaller than that of the first opening 11, the bottom layer 21 covers and pastes the first opening 11 and the sealing edge 12, the second opening 211 is concentric with the first opening 11, the cutting layer 22 is provided with a third opening 221, the pasting layer 23 is provided with a fourth opening 231, the transparent release film layer 24 is provided with a fifth opening 241, the second opening 211, the third opening 221, the fourth opening 231 and the fifth opening 241 are the same in size, and the bottom layer 21, the cutting layer 22, the pasting layer 23 and the transparent release film layer 24 are sequentially stacked and bonded, and the second opening 211, the third opening 221, the transparent release film layer 221 and the transparent release film layer 24 are sequentially stacked and bonded, The fourth opening 231 and the fifth opening 241 overlap and communicate.

During the specific use, judge the size of drainage mouth, then stretch into second trompil 211, third opening 221, fourth opening 231 and fifth opening 241 with the scissors, then to bottom 21, tailor layer 22, paste layer 23 and transparent from type rete 24 and tailor the reaming, later, tear transparent from type rete 24, laminate the fourth opening 231 after the reaming on the drainage mouth and realize pasting layer 23 and the pasting of the outside skin of drainage mouth, then the use of ostomy bag tailors chassis 2 is accomplished, and the drainage liquid gets into the drainage bag along each opening after expanding, discharges along cross valve 3 after accumulating certain volume.

Example 7

As shown in fig. 3, the cutting layer 22 is provided with a plurality of concentric cutting indicating rings 222 and indicating marks for indicating the diameters of the cutting indicating rings 222 from inside to outside with the third opening 221 as a center, and the cutting indicating rings 222 and the indicating marks are arranged to facilitate and accurately cutting and reaming.

Example 8

As shown in fig. 3, the transparent release film layer 24 is provided with a raised hand-tearing flange 242 to facilitate the tearing off of the transparent release film layer 24.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a by drainage bag of making pocket improvement which characterized in that, includes the bag body (1), makes the pocket and tailors chassis (2) and cross valve (3), make the pocket tailor the chassis set up in the first half of the bag body (1), cross valve (3) connect in bag body (1) bottom.

2. An ostomy bag improved drainage bag according to claim 1, characterised in that said bag body (1) is provided with scale values (4) in height direction; the bag body (1) is provided with scale marks at the lower side corners along the diagonal direction.

3. The drainage bag improved by an ostomy bag as claimed in claim 1, characterised in that said drainage bag further comprises a negative pressure traction device, said negative pressure traction device comprises a negative pressure machine and a connecting pipe communicating said negative pressure machine and the liquid outlet end of said cross valve (3).

4. An improved ostomy bag as claimed in claim 3, characterised in that the upper part of said bag body (1) is provided with a vent hole and a cover for opening and closing said vent hole.

5. The drainage bag improved by an ostomy bag according to claim 1, wherein the cross valve (3) comprises a cross connection pipe and a valve core, the cross connection pipe comprises a horizontal pipe (311) and a vertical pipe (312) which are connected in a cross way, the upper end of the vertical pipe (312) is communicated with the bottom of the bag body (1), the valve core passes through the horizontal pipe (311) along the horizontal direction, the valve core comprises a pushing section (321), a necking section (322), a sealing section (323) and an expanding section (324) which are coaxially connected, the diameter of the necking section (322) is smaller than the inner diameter of the horizontal pipe (311), the outer peripheries of the pushing section (321) and the sealing section (323) are attached to the inner periphery of the horizontal pipe (311), and the outer diameter of the expanding section (324) is larger than the inner diameter of the horizontal pipe (311).

6. The drainage bag improved by an ostomy bag according to claim 1, wherein the cutting chassis (2) of the ostomy bag comprises a bottom layer (21), a cutting layer (22), an adhesive layer (23) and a transparent release film layer (24), the upper half part of the bag body (1) is provided with a first opening (11) and a sealing edge (12) wound on the inner circumference of the first opening (11), the bottom layer (21) is provided with a second opening (211) with a diameter smaller than that of the first opening (11), the bottom layer (21) covers and adheres the first opening (11) and the sealing edge (12), the second opening (211) is concentric with the first opening (11), the cutting layer (22) is provided with a third opening (221), the adhesive layer (23) is provided with a fourth opening (231), the transparent release film layer (24) is provided with a fifth opening (241), the size of the second opening hole (211), the size of the third opening hole (221), the size of the fourth opening hole (231) and the size of the fifth opening hole (241) are the same, the bottom layer (21), the cutting layer (22), the sticking layer (23) and the transparent release film layer (24) are sequentially stacked and stuck, and the second opening hole (211), the third opening hole (221), the fourth opening hole (231) and the fifth opening hole (241) are overlapped and communicated.

7. An improved drainage bag according to claim 6, characterized in that the cutting layer (22) is provided with a plurality of concentric cutting indicating rings (222) and indicating marks for indicating the diameter of the cutting indicating rings (222) from inside to outside by taking the third opening (221) as the center.

8. An ostomy bag improved drainage bag according to claim 6, characterised in that the transparent release film layer (24) is provided with a raised hand-tear flange (242).