CN219558209U

CN219558209U - Anti-blocking drainage bag

Info

Publication number: CN219558209U
Application number: CN202223359157.2U
Authority: CN
Inventors: 张芮彤; 刘红佳; 郑姣; 郝琳琳
Original assignee: Third Medical Center of PLA General Hospital
Current assignee: Third Medical Center of PLA General Hospital
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-08-22
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an anti-blocking drainage bag which comprises a drainage bag body, a drainage tube communicated with the drainage bag body and a drainage tube communicated with the drainage bag body, wherein a separation net is arranged in the drainage bag body and integrally connected with the drainage bag body, the separation net divides the drainage bag body into a first cavity and a second cavity, the first cavity is communicated with the drainage tube, the second cavity is communicated with the drainage tube, and the separation net is in a hollowed-out shape. The utility model has the beneficial effects that: compared with the existing anti-blocking drainage bag, the technical scheme of the utility model has the advantages that impurities drained through the separation net are filtered in the drainage bag body, the impurities can be effectively prevented from blocking the drainage pipe when the drainage pipe is used for drainage, and when more impurities exist, medical staff can clean the impurities inside by opening the pipe cap on the anti-blocking hole.

Description

Anti-blocking drainage bag

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an anti-blocking drainage bag.

Background

The drainage bag that current clinical use exists that the live time will have impurity to block up the pipeline for too long, and the mode that adopts at present is the drainage bag of change, and this kind of mode consumptive material is more.

The utility model aims at the problems and provides an anti-blocking drainage bag.

Disclosure of Invention

In order to overcome the problems in the background art, the utility model adopts the following technical scheme:

the utility model provides an anti-blocking drainage bag, its includes drainage bag body, with drainage tube and the blow off pipe of drainage bag body intercommunication, this internal separation net that is equipped with of drainage bag, separation net and drainage bag body coupling, separation net will drainage bag body divide into cavity one and cavity two, cavity one with drainage tube intercommunication, cavity two with blow off pipe intercommunication, separation net sets up to the fretwork form.

In some embodiments of the present utility model, an anti-blocking pipe is disposed on an inner side wall of the first chamber, and an aperture of the anti-blocking pipe is larger than an aperture of the drain pipe; the anti-blocking pipe is provided with a pipe cap which is in threaded connection with the anti-blocking pipe.

In some embodiments of the utility model, a plugging assembly is arranged on the drain pipe, and the plugging assembly is movably connected with the drain pipe.

Further, the shutoff subassembly includes standing groove, moving part and spring, the standing groove with the blow off pipe intercommunication, moving part with the spring all is located in the standing groove, the one end of spring with moving part is connected, the other end of spring with the standing groove is connected, moving part with standing groove swing joint.

Further, the central axis of the placing groove is perpendicular to the central axis of the sewage draining pipe, and the moving part is provided with a through hole.

Further, a limiting groove is formed in the moving part, a limiting part is arranged in the placing groove, one end of the limiting part is connected with the placing groove, and the other end of the limiting part is movably connected with the limiting groove.

Further, be equipped with the barrier on the standing groove, the barrier with standing groove body coupling, be equipped with the blowdown hole on the barrier, the blowdown hole sets up two at least.

The utility model has the beneficial effects that: compared with the existing anti-blocking drainage bag, the technical scheme of the utility model has the advantages that impurities drained through the separation net are filtered in the drainage bag body, the impurities can be effectively prevented from blocking the drainage pipe when the drainage pipe is used for drainage, and when more impurities exist, medical staff can clean the impurities inside by opening the pipe cap on the anti-blocking hole.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the body of the drainage bag of the present utility model;

FIG. 3 is a schematic view of an anti-blocking hole according to the present utility model;

FIG. 4 is a schematic view of a drain hole structure according to the present utility model;

FIG. 5 is a cross-sectional view of a blow-down vent structure of the present utility model;

FIG. 6 is a cross-sectional view of a placement tank structure of the present utility model;

FIG. 7 is a schematic view of the structure of the placement tank and the moving member of the present utility model;

FIG. 8 is a schematic diagram of a limiting groove structure according to the present utility model;

in the figure, 1, a drainage bag body; 11. a drainage tube; 12. a blow-down pipe; 13. a first chamber; 14. a second chamber; 15. a separation net; 2. a placement groove; 21. a spring; 22. a moving member; 221. a limit groove; 222. a handle; 223. a through hole; 23. a blow-down hole; 24. a limiting piece; 3. a tube cap; 31. a handle; 32. and (5) preventing the pipe from being blocked.

Detailed Description

The following detailed description of the embodiments of the present utility model will be made more apparent to those skilled in the art from the following detailed description, in which the utility model is embodied in several, but not all, embodiments of the utility model. The utility model may be embodied or applied in other specific forms and features of the following examples and examples may be combined with each other without conflict, all other examples being contemplated by those of ordinary skill in the art without undue burden from the present disclosure, based on the examples of the utility model.

Fig. 1-8 show the main technical content of this embodiment, this embodiment provides an anti-blocking drainage bag, it includes drainage bag body 1, drainage tube 11 with drainage bag body 1 intercommunication and blow off pipe 12 with drainage bag body 1 intercommunication, be equipped with separation net 15 in the drainage bag body 1, separation net 15 and drainage bag body 1 body coupling, separation net 15 divide into cavity one 13 and cavity two 14 with drainage bag body 1, cavity one 13 communicates with drainage tube 11, cavity two 14 communicates with blow off pipe 12, separation net 15 sets up to the fretwork form.

In this embodiment, the inner side wall of the first chamber 13 is provided with an anti-blocking pipe 32, and the aperture of the anti-blocking pipe 32 is larger than that of the sewage drain pipe 12. More specifically, the anti-blocking pipe 32 is provided with a pipe cap 3, and the pipe cap 3 is in threaded connection with the anti-blocking pipe 32. The pipe cap 3 is provided with a handle 31, and the handle 31 is integrally connected with the pipe cap 3.

In this embodiment, the drain pipe 12 is provided with a plugging assembly, and the plugging assembly is movably connected with the drain pipe 12. More specifically, the shutoff subassembly includes standing groove 2, moving part 22 and spring 21, and standing groove 2 and blow off pipe 12 intercommunication, moving part 22 and spring 21 all are located standing groove 2, and the one end of spring 21 is connected with moving part 22, and the other end of spring 21 is connected with standing groove 2, and moving part 22 and standing groove 2 swing joint. The central axis of the placing groove 2 is perpendicular to the central axis of the drain pipe 12, and the moving member 22 is provided with a through hole 223. By pressing the moving member 22, the drain pipe 12 is communicated with the outside through the through hole 223, and the waste liquid is discharged, and when the central axis of the through hole 223 is collinear with the central axis of the drain pipe 12, the communication is maximized, so that the waste liquid can be discharged more rapidly. In another embodiment, the moving member 22 includes a first section, a central section, and a second section, one end of the central section is connected to the first section, the other end of the central section is connected to the second section, the diameter of the central section is the same as the inner diameter of the placement groove 2, and the diameters of the first section and the second section are smaller than the diameter of the central section. The displacement of the central section from the drain pipe 12 is performed by pushing or pulling the moving member 22, after which the waste liquid is discharged, and then the moving member 22 is released, and the moving member 22 performs a reset movement under the action of the elastic force of the spring 21, and at this time, the central section seals the drain pipe 12.

In this embodiment, the moving member 22 is provided with a limiting slot 221, the positioning slot 2 is provided with a limiting member 24, one end of the limiting member 24 is connected with the positioning slot 2, and the other end of the limiting member 24 is movably connected with the limiting slot 221. More specifically, the limiting groove 221 is provided in an "L" shape, and the center axis of the through hole 223 is perpendicular to the center axis of the drain pipe 12 in the initial state. When the device is specifically used, the limiting piece 24 of the moving piece 22 is pressed to move in the limiting groove 221, when the moving piece 22 cannot be pressed, the moving piece 22 is rotated, the through hole 223 is communicated with the sewage discharge pipe 12 so as to discharge waste liquid, after the discharge is finished, the moving piece 22 is rotated reversely, the moving piece 22 is reset under the elastic action of the spring 21, and the operation is finished; this arrangement ensures that the movement of the moving member 22 is performed if not necessary, resulting in leakage of waste liquid.

In this embodiment, the moving member 22 is provided with a handle 222, and the handle 222 is integrally connected with the moving member 22. More specifically, be equipped with the barrier on the standing groove 2, the barrier is connected with standing groove 2 an organic whole, is equipped with blowdown hole 23 on the barrier, and blowdown hole 23 sets up two at least, can make standing groove 2 and moving member 22 laminate more through this kind of setting, prevents the weeping.

The application method and the working principle of the utility model are as follows: the drainage waste liquid enters the drainage bag body through the drainage tube, the waste liquid is filtered through the separation net inside the drainage bag to enter the cavity II from the cavity I, so that impurities are filtered, the impurities can be discharged through the anti-blocking pipe when more impurities exist inside the drainage bag, the moving part is only required to be pressed when the impurities are not required to be treated, the moving part is rotated until the moving part cannot be pressed, the through hole is communicated with the sewage discharge pipe, and the waste liquid is discharged.

The above description of embodiments is only for the understanding of the present utility model. It should be noted that it will be apparent to those skilled in the art that modifications can be made to the present utility model without departing from the principles of the utility model, and such modifications will fall within the scope of the claims.

Claims

1. The utility model provides an anti-blocking drainage bag, its includes drainage bag body, with drainage tube and the blow off pipe of drainage bag body intercommunication, a serial communication port, this internal separation net that is equipped with of drainage bag, separate net and drainage bag body coupling, separate the net will drainage bag body divide into cavity one and cavity two, cavity one with drainage tube intercommunication, cavity two with blow off pipe intercommunication, separate the net setting to the fretwork form.

2. The anti-clogging drainage bag of claim 1, wherein an anti-clogging pipe is arranged on the inner side wall of the first chamber, and the aperture of the anti-clogging pipe is larger than the aperture of the sewage pipe; the anti-blocking pipe is provided with a pipe cap which is in threaded connection with the anti-blocking pipe.

3. The anti-clogging drainage bag of claim 2 wherein a plugging assembly is provided on the drain pipe, the plugging assembly being movably connected to the drain pipe.

4. The anti-clogging drainage bag of claim 3 wherein the occlusion assembly comprises a placement groove, a moving member and a spring, wherein the placement groove is in communication with the drain, the moving member and the spring are both positioned in the placement groove, one end of the spring is connected with the moving member, the other end of the spring is connected with the placement groove, and the moving member is movably connected with the placement groove.

5. The anti-clogging drainage bag of claim 4 wherein the central axis of the placement groove is perpendicular to the central axis of the drain pipe, and the moving member is provided with a through hole.

6. The anti-clogging drainage bag of claim 5, wherein the moving member is provided with a limiting groove, a limiting member is arranged in the positioning groove, one end of the limiting member is connected with the positioning groove, and the other end of the limiting member is movably connected with the limiting groove.

7. The anti-clogging drainage bag of claim 6 wherein the limiting groove is provided in an "L" shape with a central axis of the through hole perpendicular to a central axis of the drain pipe in an initial state.

8. The anti-clogging drainage bag of any one of claims 4 to 7 wherein a handle is provided on the moving member, the handle being integrally connected to the moving member.

9. The anti-clogging drainage bag of claim 8 wherein the placement groove is provided with a blocking member, the blocking member is integrally connected with the placement groove, the blocking member is provided with drain holes, and the drain holes are at least two.

10. The anti-clogging drainage bag of claim 9 wherein a handle is provided on the cap, the handle being integrally connected to the cap.