CN214129681U

CN214129681U - Seepage collecting bag

Info

Publication number: CN214129681U
Application number: CN202020919129.3U
Authority: CN
Inventors: 陈铠狄; 鲁建国
Original assignee: Zhende Medical Co Ltd
Current assignee: Zhende Medical Co Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-09-07
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to a seepage collecting bag which can prevent the seepage from causing the skin infection of patients, reduce the workload of nurses and is convenient to operate, comprising a bag body and a chassis, wherein the bag body comprises a pipe orifice, a first snap ring, a bag body membrane, non-woven fabrics and a discharge port; the chassis comprises a second snap ring, a hydrocolloid, a back lining and a release film; the non-woven fabrics is located the bag body and is close to the body side, puts the mouth of pipe and is located keeping away from the body side of the bag body. The utility model has convenient operation, simple structure and strong compatibility, and the tube placing port of the bag body can be compatible with various catheters to prevent night leakage; and (3) secondary infection prevention: the anti-backflow layer of bag body inside lining prevents that the patient from changing the posture and making the waste liquid flow back to near the pipe, infects the wound, and the hydrocolloid on chassis also can absorb the ability of a certain amount of liquid, prevents to infect skin.

Description

Seepage collecting bag

Technical Field

The utility model belongs to the medical supplies field especially relates to a prevent that the sepage from arousing patient's skin infection, reduces nurse's work load, and the bag is collected to the sepage of convenient operation.

Background

After surgery (general surgery or gastrointestinal surgery, etc.), many patients often place catheters to guide excess blood, pus, body fluid, etc. accumulated in human tissues or body cavities out of the body.

The nature and quantity of the drainage fluid in the abdominal cavity are important indexes reflecting the state of illness. The amount of the exudate soaked in the wound dressing content is difficult to estimate late at night, and the nature and the color of the exudate can be accurately observed by collecting the exudate by using the transparent wound exudate collecting bag. The drainage tube can maintain the original drainage function of the drainage tube, can collect all the liquid leaked from the drainage tube opening, avoids polluting wound dressing contents and bed sheets, reduces the dressing change times and nursing hours, reduces the cost for replacing the dressing contents and the disposable nursing pad and the like, and achieves the aim of accurately recording the drainage quantity. The patient can have a good rest, the discomfort of pain and the like caused by skin stimulation is relieved, and the recovery of the patient is promoted.

The periphery of the traditional drainage tube is covered by a cut gauze or a cotton pad, or a disposable ostomy bag is used, if the drainage tube is placed in the ostomy bag, microorganisms on the outer wall of the drainage tube are easy to propagate in the bag, pollute the drainage tube and poke the mouth, and even cause abdominal infection. The ostomy bag is cut with a puncture hole at the position where the drainage tube is going to penetrate out of the ostomy bag, and then the drainage tube is pulled out to be connected with the drainage bag. But the aperture is not matched with the diameter of the drainage tube after the ostomy bag is cut, and the cut hole is easy to be enlarged after being pulled, so that the exudate is easy to flow out through the ostomy bag cut hole when the patient stands up and lies on the side, and the patient clothes of the patient and even the bed sheet quilt cover are soaked. The stoma replacement procedure is complex, time consuming, and prone to leakage, irritates the patient's skin, and is detrimental to wound care and patient recovery.

As a large amount of exudates are also arranged between the outer wall of the catheter and body tissues, the exudates are too much to be absorbed by common dressings, so that the clothes of a patient, the dressings around the catheter and the skin of the patient are always in a moist and polluted state, the comfort of the patient is seriously reduced, and the infection rate is increased. And frequent changing of dressings, clothes and sheets also leads to increased medical expenses and increased nursing workload.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving dressing and skin around the pipe and often being in humidity, pollution state, seriously reduce patient's comfort level, increase the defect of infection rate and provide one kind and prevent that the sepage from arousing patient's skin infection, reduce nurse's work load, the bag is collected to the sepage of convenient operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a seepage collecting bag comprises a bag body and a chassis, wherein the bag body comprises a pipe placing opening, a first clamping ring, a bag body film, non-woven fabrics and a discharge opening; the chassis comprises a second snap ring, a hydrocolloid, a back lining and a release film; the non-woven fabrics is located the bag body and is close to the body side, puts the mouth of pipe and is located keeping away from the body side of the bag body.

Preferably, the pouch body and the chassis are fixed by thermal welding.

Preferably, the bag body liner is provided with an anti-backflow layer.

Preferably, the opening of the backflow prevention layer is large in top and small in bottom.

Preferably, the discharge opening is provided with a plug.

Preferably, the discharge port is welded and fixed with the bottom of the bag body.

Preferably, the pipe placing opening is a star-shaped opening.

Preferably, the plug is connected with the discharge port through threads, and the plug is provided with a connecting strip connected with the wall of the discharge port.

Preferably, the first snap ring is mated with the second snap ring.

The seepage around the catheter can well enter the seepage collecting bag, and the backflow preventing layer can prevent liquid backflow. The bottom drain also facilitates draining of the liquid. The conduit can be connected with other collecting bags through the pipe placing opening, and the use of the conduit and the collecting bags is not influenced.

The utility model has the advantages that:

(1) the operation is convenient: when the existing nurse treats the seepage, a large amount of gauze, plaster and the like are often used, the operation is complicated and the effect is not good. The seepage collecting bag is divided into two parts, namely a chassis and a bag body, the chassis is directly attached to the position of the pipe placing position, and the bag body is buckled.

(2) The structure is simple: the seepage collecting bag is divided into a chassis and a bag body which are both formed by a machine, and the material is the material of the ostomy bag produced at present, does not need special verification and is convenient to produce.

(3) The compatibility is strong: due to the large size of the catheter placed by the patient: the diameters of the bag body are 4mm, 6mm and 9mm, and the mouth of the bag body can be compatible with various conduits, so that the leakage of the night can be prevented.

(4) And (3) secondary infection prevention: the bag body inside lining prevents the refluence layer, prevents that the patient from changing the posture and making the waste liquid flow back to near the pipe, infects the wound. And the hydrocolloid of the chassis can also absorb a certain amount of liquid, so as to prevent the skin from being infected.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a structural view of the bag body of the present invention;

fig. 4 is a structural diagram of the chassis of the present invention.

In the figure, 1, a bag body; 2. a chassis; 3. placing a pipe opening; 4. a first snap ring; 5. a pouch membrane; 6. non-woven fabrics; 7. a discharge port; 8. a second snap ring; 9. a hydrocolloid; 10. a backing; 11. a release film; 12. a backflow prevention layer; 13. a plug; 14. and a connecting belt.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

The following examples are given for the purpose of illustrating the present invention in a clear manner and are not intended to limit the scope of the present invention. Other variations and modifications of the present invention will be apparent to those of ordinary skill in the art based on the following description, and it is within the spirit of the present invention that such variations and modifications are within the scope of the present invention.

Referring to fig. 1, 2 and 3, the seepage collecting bag comprises a transparent bag body 1, wherein a cavity is formed in the bag body 1, an anti-backflow layer 12 is arranged in the bag body 1, and the opening of the anti-backflow layer 12 is large in upper part and small in lower part; a non-woven fabric 6 and a first clamping ring 4 are arranged on a bag body film 5 of the bag body 1 close to the body side, a tube placing opening 3 is arranged on the bag body film 5 of the bag body 1 far away from the body side, and the middle of the tube placing opening 3 is a star-shaped opening; the bottom of the bag body 1 is provided with a discharge port 7;

the discharge opening 7 is screw-coupled with a stopper 13, and the stopper 13 is provided with a coupling band 14, and the other end of the coupling band 14 is fixed to a side wall of the discharge opening 7.

Referring to fig. 4, the disposable diaper further comprises a chassis 2, wherein the chassis 2 is composed of a second plastic snap ring 8, a back lining 10, a hydrocolloid 9 and a release film 11.

All parts of the bag body and the chassis are combined in a thermal welding mode.

Plastic snap ring: the TPU material is beneficial to welding with a co-extrusion film. And the material of the sealing ring has certain elasticity, so that the sealing ring is favorable for preventing deformation.

A pouch film: EVA/PVDC/EVA material (co-extrusion film) is soft and transparent, has strong stability, is easy to heat seal and has strong sealing property

Non-woven fabrics: the terylene and the polypropylene have good flexibility, and the comfort of the product is improved. The utility model is placed on the body side and contacts with the human body side, which can improve the comfort of the wearer.

Discharge port, put the mouth of pipe: the TPE material, its high elasticity, ageing-resistant can be better play leak protection effect. And the special structure of the pipe orifice can effectively pass through the catheters with different sizes, and can play a role of preventing night leakage.

Hydrocolloid: the main components are CMC (sodium carboxymethyl cellulose) and hot melt adhesive. Has strong viscosity and water absorption.

The utility model discloses a use method:

1. and opening the package, and taking out the seepage collecting bag.

2. And shearing the open hole of the chassis matched with the seepage collecting bag into a proper size according to the sizes of the catheter and the wound.

3. Removing the release film of the chassis, penetrating the conduit through the chassis, attaching the conduit to the skin, and pressing the conduit with hands to enable the chassis to be flat.

4. The guide pipe penetrates out of the pipe opening, the bag body is tightly buckled with the plastic clamping ring of the chassis, and the discharge port of the seepage collecting bag is sealed firmly.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The seepage collecting bag is characterized by comprising a bag body and a chassis, wherein the bag body comprises a pipe placing opening, a first clamping ring, a bag body film, non-woven fabrics and a discharge opening; the chassis comprises a second snap ring, a hydrocolloid, a back lining and a release film; the non-woven fabrics is located the bag body and is close to the body side, puts the mouth of pipe and is located keeping away from the body side of the bag body.

2. The weep collection bag of claim 1, wherein the bag body is secured to the chassis by heat welding.

3. The percolate collection bag of claim 1, wherein the bag body liner is provided with an anti-backflow layer.

4. The exudate collection bag of claim 3 wherein said anti-reflux layer has an opening that is large in top and small in bottom.

5. The weep collection bag of claim 1, wherein the drain opening is provided with a plug.

6. The weep collection bag of claim 1, wherein the drain port is welded to the bottom of the bag body.

7. The exudate collection bag of claim 1, wherein said spout is a star-shaped opening.

8. The permeate collection bag of claim 5 wherein the plug is threadably connected to the discharge port and the plug is provided with a connector strip for connection to the wall of the discharge port.

9. The exudate collection bag of claim 1, wherein said first snap ring mates with a second snap ring.