CN213588478U

CN213588478U - Film attached bag for brain surgery

Info

Publication number: CN213588478U
Application number: CN202021410311.2U
Authority: CN
Inventors: 彭爽; 王若梅; 郑小静; 王艺霏
Original assignee: Third Affiliated Hospital of Xinjiang Medical University
Current assignee: Third Affiliated Hospital of Xinjiang Medical University
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-07-02
Anticipated expiration: 2030-07-16

Abstract

The application provides a film pocket for brain surgery, which comprises a funnel-shaped liquid collecting film pocket, a liquid discharging film tube and a switch valve; one end of the liquid drainage film pipe is integrally connected with the mouth end of the funnel-shaped liquid collection film bag, and the other end of the liquid drainage film pipe is connected with the switch valve. This novel brain surgery film attaches bag can make things convenient for medical personnel to attract the flush fluid, can measure the volume of cominging in and going out in the art simultaneously, siphons away the sample when preventing to attract the flush fluid and loses.

Description

Film attached bag for brain surgery

Technical Field

The application relates to the field of medical equipment, in particular to a film accessory bag for brain surgery.

Background

During the brain operation, after the conventional disinfection and drape for the craniocerebral operation incision, a surgeon often attaches a layer of transparent operation film on the operation incision and the treatment towel, and the operation film mainly has the functions of fixing the treatment towel around the incision, draining hemorrhage and flushing fluid in an operation area, keeping the periphery of the operation area dry, reducing infection risk of the operation area and the like.

However, the existing brain mask is provided with an attached bag for collecting and containing exudates and flushing fluid after operation, short-time storage of the flushing fluid can be realized only by knotting the tail end of the attached bag in the early operation process, and the flushing fluid can be discharged only by medical staff to untie the dead knot after the flushing fluid is full; meanwhile, as the size of the specimen in the operation is small, the specimen is very easy to be flushed into the attached bag and discharged along with the flushing liquid in the flushing process; and the existing pocket is inconvenient for medical personnel to count the in-out amount in the operation process.

SUMMERY OF THE UTILITY MODEL

The purpose of the present disclosure is to provide a novel film pocket for brain surgery, which is convenient for medical staff to attract flushing fluid.

In order to achieve the above objects, the present disclosure provides a film pocket for brain surgery, which includes a funnel-shaped liquid-receiving film pocket, a liquid-discharging film tube, and an on-off valve; one end of the liquid drainage film pipe is integrally connected with the mouth end of the funnel-shaped liquid collection film bag, and the other end of the liquid drainage film pipe is connected with the switch valve.

Optionally, a filter screen is arranged at the joint of the liquid discharge membrane pipe and the switch valve.

Optionally, the mesh number of the filter screen is 150-350 meshes.

Optionally, the filter screen is one of a nylon wire filter screen, a stainless steel filter screen and a polyester fiber filter screen.

Optionally, the on-off valve is one of a cross valve, a hand push type valve and a screw interface valve, preferably a cross valve.

Optionally, a scale is arranged on the pipe wall of the liquid discharge thin film pipe.

Optionally, the funnel-shaped liquid collecting film bag is provided with an opening, and the length of the opening is 40-50 cm.

Optionally, the liquid discharge film tube and the funnel-shaped liquid collecting film bag are made of one of a polyethylene film, a nylon film and a polyester film.

Through the technical scheme, this is disclosed and is provided a novel brain surgery attached film bag can make things convenient for medical personnel to attract the flush fluid, can measure the volume of cominging in and going out in the art simultaneously, siphons away the sample when preventing to attract the flush fluid and loses.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

fig. 1 is a schematic view of a film pocket for brain surgery.

Description of the reference numerals

1. Funnel-shaped liquid-collecting film bag

2. Liquid-discharging film tube

3. Filter screen

4. Switch valve

Detailed Description

The following describes in detail specific embodiments of the present disclosure. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

A film pocket for brain surgery comprises a funnel-shaped liquid collecting film bag 1, a liquid discharging film tube 2 and a switch valve 4; one end of the liquid drainage film pipe 2 is integrally connected with the receiving end of the funnel-shaped liquid collection film bag 1, and the other end of the liquid drainage film pipe 2 is connected with the switch valve 4.

This is disclosed through setting up ooff valve 4 at flowing back film tube 2's end, can realize the short-term storage of flush fluid in the accessory bag, and when the flush fluid in the accessory bag needs outer row, only need open the ooff valve and just can realize simultaneously, has effectively reduced medical personnel's work load.

In an embodiment of the present disclosure, a filter screen 3 may be disposed at a connection position of the liquid discharge membrane tube 2 and the switch valve 4. Because the sample volume is less in the art, very easily dashes the sample into the accessory bag in the washing process, through setting up filter screen 3, can prevent that the sample is discharged along with the flush fluid in the art when the flush fluid in the brain surgery film accessory bag is arranged outward through ooff valve 4.

Preferably, the mesh number of the filter screen 3 may be 150-350 mesh.

Preferably, the filter net 3 may be one of a nylon wire filter net, a stainless steel filter net and a polyester fiber filter net.

In an embodiment of the present disclosure, the switch valve 4 may be one of a cross valve, a hand push type valve and a screw connector valve, and is preferably a cross valve.

According to the specific implementation mode of the present disclosure, the tube wall of the liquid discharge thin film tube 2 can be provided with scales, so that the medical care personnel can conveniently count the amount of the liquid in and out in the operation process.

In a specific embodiment of the present disclosure, the funnel-shaped liquid-collecting film bag 1 may be provided with an opening, and the length of the opening is 40-50 cm.

In one embodiment of the present disclosure, the liquid discharge film tube 2 and the funnel-shaped liquid collecting film bag 1 may be made of one of a polyethylene film, a nylon film, and a polyester film.

The preferred embodiments of the present disclosure have been described in detail above, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations will not be separately described in this disclosure.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A film pocket for brain surgery is characterized in that the film pocket for brain surgery comprises a funnel-shaped liquid collecting film bag (1), a liquid discharging film tube (2) and a switch valve (4); one end of the liquid drainage film pipe (2) is integrally connected with the mouth end of the funnel-shaped liquid collection film bag (1), and the other end of the liquid drainage film pipe (2) is connected with the switch valve (4).

2. The film pocket of claim 1, characterized in that a filter screen (3) is arranged at the connection of the drainage film tube (2) and the switch valve (4).

3. The film appendage of claim 2, wherein the filter mesh (3) has a mesh size of 150-350 mesh.

4. The film appendage bag of claim 2 or 3 wherein said filter screen (3) is one of a nylon wire filter screen, a stainless steel filter screen, and a polyester fiber filter screen.

5. The brain surgery film pocket according to claim 1, wherein the switch valve (4) is one of a cross valve, a hand push type valve and a screw interface valve.

6. The brain surgery film pocket according to claim 1, characterized in that the on-off valve (4) is a cross valve.

7. The film pocket for brain surgery as in claim 1, characterized in that the wall of the drainage film tube (2) is provided with graduations.

8. The film pocket for brain surgery as in claim 1, characterized in that the funnel-shaped liquid-collecting film pocket (1) is provided with an opening, the length of the opening is 40-50 cm.

9. The brain surgery film accessory bag according to claim 1, wherein the liquid discharge film tube (2) and the funnel-shaped liquid collecting film bag (1) are made of one of a polyethylene film, a nylon film and a polyester film.