CN215134186U

CN215134186U - Drainage and feedback integrated drainage bag

Info

Publication number: CN215134186U
Application number: CN202120381550.8U
Authority: CN
Inventors: 王娅娅; 陈钧
Original assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Current assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-12-14
Anticipated expiration: 2031-02-20

Abstract

The utility model provides a drainage feedback integral type drainage bag, including drainage bag body, drainage bag body is equipped with drainage tube one and hangs the handle, be equipped with the clamping on the drainage tube one, this internal filter screen that still is equipped with of drainage bag, the bottom is equipped with moulds the needle mouth. The utility model relates to a drainage feedback integral type drainage bag improves the utilization ratio of drainage bag, and the drainage feedback process that significantly reduces avoids the secondary pollution of liquid.

Description

Drainage and feedback integrated drainage bag

Technical Field

The utility model relates to a technical field of drainage bag, in particular to drainage feedback integral type drainage bag.

Background

The drainage bag arranged on the market at present only has a single drainage function, and a patient needing digestive juice to be returned clinically firstly needs to introduce the digestive juice into the drainage bag through the external drainage bag, and after enough amount of the digestive juice is collected, the digestive juice is poured into a clean container, then impurities in the digestive juice are removed through filtering of double-layer sterile gauze, and the digestive juice is filled into another clean container and then returned.

In the drainage and feedback process, the flow is more, the process is complex, and the operation complexity and time of medical personnel are increased; the medical material consumption is high, and the medical cost of the patient is increased; the liquid used for the feedback is easy to cause secondary pollution in the process of filtering and pouring, and the risk of infection of patients is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a drainage feedback integral type drainage bag, improve the utilization ratio of drainage bag, the drainage feedback process that significantly reduces avoids the secondary pollution of liquid.

In order to achieve the purpose, the utility model provides a drainage feedback integral type drainage bag, including drainage bag body, drainage bag body is equipped with drainage tube one and hangs the handle, this internal filter screen that still is equipped with of drainage bag, the bottom is equipped with moulds the needle mouth.

Preferably, guide parts are further arranged on two sides of the bottom of the drainage bag body, a second drainage tube is arranged between the two guide parts, and the second drainage tube is connected with the plastic needle opening; through setting up the guide part, can effectively lead to the liquid after filtering, prevent that the in-band from having residual liquid, improve the feedback rate.

Preferably, the guide part inclines from the side wall of the drainage bag body to the second direction of the drainage tube; the guide part that the slope set up simple structure, the guidance quality is good, does benefit to the processing setting.

As preferred, mould the needle mouth and can dismantle with drainage tube two and be connected, mould the needle mouth like this and can be connected with drainage tube two, also can dismantle from drainage tube two, it is very convenient, be convenient for directly the feedback with the digestive juice when being connected with drainage tube two, during the dismantlement, the patient can directly empty out the oral administration with the digestive juice that filters, does benefit to the patient that does not have the feedback condition at home, practices thrift patient economic cost.

Preferably, the two guide parts are arranged symmetrically with each other, and the guide is stable and uniform.

Preferably, a speed controller is further arranged between the second drainage tube and the plastic needle opening; because need additionally retransfuse with the help of the transfer pump during ordinary digestive juice reinfusion, need medical personnel to operate, simultaneously because the patient does not have the transfer pump, can not be at the reinfusion by oneself during the reinfusion, and the utility model discloses set up the speed controller and replaced the transfer pump, no matter the patient is in the hospital or can all be with the digestive juice reinfusion by oneself when being at, convenient to use has also alleviateed medical personnel's work burden.

Preferably, the speed controller comprises an upper cover and a lower cover, the upper cover and the lower cover are clamped with each other and can rotate relatively, the upper cover and the lower cover are both provided with flow holes, and the two flow holes can be overlapped with each other.

Preferably, a cap is arranged at the port of the first drainage tube and is matched with a port of the drainage tube, so that the pollution caused by the fact that the head end of the pipeline is directly exposed in the air in the feedback process is avoided.

Preferably, the cap is movably arranged on the first drainage tube, so that the sealing and connection of a port of the first drainage tube are facilitated.

Preferably, the hanging handle and the drainage bag body are integrally arranged; the structure is stable and convenient to hang and fix.

The utility model has the advantages that: the utility model realizes the integrated forming of drainage feedback by arranging the filter screen in the drainage bag body and arranging the plastic needle opening at the bottom, and can realize three steps of drainage, filtration and feedback in one drainage bag, thereby greatly improving the effective utilization rate of the drainage bag, reducing the operation flow of medical personnel and improving the work efficiency; meanwhile, other devices are not needed, so that the medical cost of the patient is reduced; the guide part is arranged at the bottom of the drainage bag, so that filtered liquid can be conveniently recycled, liquid residue is avoided, and the recycling rate is improved; a movable cap is arranged at one end part of the drainage tube, so that the problem that the end part of a pipeline drawing is directly exposed to cause pollution during the feedback is avoided.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the speed controller of the present invention.

Fig. 3 is a bottom view of the upper cover.

In the figure: 1-drainage bag body, 2-drainage tube I, 21-clip, 22-cap, 23-hanging handle, 3-filter screen, 4-plastic needle mouth, 5-guiding part, 6-speed controller, 61-upper cover, 62-lower cover, 63-flow hole and 7-drainage tube II.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the present embodiment provides a drainage and feedback integrated drainage bag, which includes a drainage bag body 1, the drainage bag body 1 is made of a transfusion grade material, the upper end of the drainage bag body 1 is connected with a drainage tube one 2, a clip 21 is arranged on the drainage tube one 2 for adjusting the flow velocity of a digestion solution in the drainage tube one 2, the upper end of the drainage tube one 2 is further provided with a movable cap 22, which can be used for cooperatively covering a 2-port of the exposed drainage tube when the utility model is detached; the upper end of the drainage bag body 1 is also provided with a suspension handle 23 which is bent into an arc shape, so that the drainage bag body 1 can be suspended and fixed conveniently, and the suspension handle 23 and the drainage bag body 1 are arranged integrally;

one side still is provided with the measurement scale in the drainage bag body 1, makes things convenient for medical personnel to measure, observes the capacity of digestive juice.

Because the digestive juice need filter earlier when the feedback, for the filtration feedback of digestive juice, the utility model discloses set up filter screen 3 on 1 upper portion of drainage bag body for impurity in the filtration digestive juice, the filtration pore preference of filter screen 3 is 0.04mm, and the preferred 300 mesh of mesh number can effectively filter the impurity in the digestive juice.

In order to facilitate drainage and filtration and then carry out reinfusion, the bottom of the drainage bag body 1 is provided with a plastic needle port 4, the plastic needle port 4 is detachably connected with a second drainage tube 7, specifically in threaded connection, the connection can be matched with a clinical infusion device, the plastic needle port can be directly inserted during reinfusion, and for patients without reinfusion conditions, the plastic needle port can be detached and the reinfusion liquid can be directly poured out for oral administration;

in order to facilitate the outflow of digestive juice, the two sides of the part of the drainage bag body 1 communicated with the plastic needle opening 4 are provided with the inclined guide parts 5, so that the digestive juice can smoothly flow out, the residual digestive juice in the drainage bag is prevented, and the effective utilization rate of the digestive juice is improved.

In order to adjust and control the feedback speed of digestive juice, a speed controller 6 is arranged above the plastic needle opening 4, the speed controller 6 comprises an upper cover 61 and a lower cover 62, the upper cover 61 and the lower cover 62 are clamped with each other and can rotate relatively, the upper cover 61 and the lower cover 62 are connected with a second drainage tube 7 respectively, flow holes 63 are formed in the bottom of the upper cover 61 and the upper end of the lower cover 62, and the two flow holes 63 can be overlapped with each other.

When the utility model works, the hanging handle 23 can be firstly utilized for fixing, then the drainage tube I2 is connected into the drainage device for drainage of digestive juice, when the digestive juice is drained into the drainage bag body 1 and accumulated to a certain amount after being filtered by the filter screen 3, the drainage tube I2 is disconnected with the drainage device, the plastic needle port 4 is connected into the infusion device, and the infusion device is used for re-infusion; meanwhile, the feedback speed is adjusted through the speed controller 6, and the device is convenient and practical.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a drainage feedback integral type drainage bag, includes the drainage bag body, the drainage bag body is equipped with drainage tube one and hangs the handle, be equipped with clamping on the drainage tube one, its characterized in that: a filter screen is arranged in the drainage bag body, and a plastic needle opening is formed in the bottom of the drainage bag body.

2. The drainage-feedback integrated drainage bag of claim 1, wherein: the two sides of the bottom of the drainage bag body are also provided with guide parts, a second drainage tube is arranged between the two guide parts, and the second drainage tube is connected with the plastic needle opening.

3. The drainage-feedback integrated drainage bag of claim 2, wherein: the guide part inclines towards the second direction of the drainage tube from the side wall of the drainage bag body.

4. The drainage-feedback integrated drainage bag of claim 2, wherein: the plastic needle opening is detachably connected with the second drainage tube.

5. The drainage-feedback integrated drainage bag of claim 3, wherein: the two guide parts are arranged symmetrically with each other.

6. The drainage-feedback integrated drainage bag of claim 2, wherein: and a speed controller is also arranged between the second drainage tube and the plastic needle opening.

7. The drainage-feedback integrated drainage bag of claim 6, wherein: the speed controller comprises an upper cover and a lower cover, the upper cover and the lower cover are clamped with each other and can rotate relatively, the upper cover and the lower cover are both provided with flow holes, and the two flow holes can coincide with each other.

8. The drain-return integrated drain bag according to any one of claims 1 to 7, wherein: and a cap is arranged at the port of the first drainage tube and is matched with the port of the first drainage tube.

9. The drainage-feedback integrated drainage bag of claim 8, wherein: the cap is movably arranged on the first drainage tube.

10. The drain-return integrated drain bag according to any one of claims 1 to 7, wherein: the hanging handle and the drainage bag body are integrally arranged.