CN213589486U

CN213589486U - Disposable drainage tube

Info

Publication number: CN213589486U
Application number: CN202022435414.0U
Authority: CN
Inventors: 陈锋; 朱承晟
Original assignee: Zhongjia Baikang Fujian Medical Apparatus And Instruments Co ltd
Current assignee: Zhongjia Baikang Fujian Medical Apparatus And Instruments Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-02
Anticipated expiration: 2030-10-28

Abstract

The utility model provides a disposable drainage tube, the drainage tube includes the trunk line, the trunk line facing has spacing gasbag, spacing gasbag passes through the gas tube and connects outside inflation inlet, the trunk line front end is provided with the drainage head end, drainage head end side is provided with a plurality of drainage capillary holes, the trunk line rear end is provided with fixed establishment and drainage external tapping. Compared with the prior art, the utility model discloses a disposable drainage tube is provided with the mobilizable spacing gasbag in position on the drainage tube, can carry out internal spacing to the drainage tube when the drainage, guarantees that the drainage tube can obtain better fixed not droing after the puncture to improve the recovered effect of patient's postoperative.

Description

Disposable drainage tube

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a disposable drainage tube.

Background

The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing. The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing. At present, a tube head of a drainage tube used clinically is generally inserted into a position to be drained, then the skin is fixed externally, for some patients, the movement range is slightly large, the drainage tube at an affected part is easy to shift or fall off, a great deal of inconvenience is brought to postoperative rehabilitation, and the patient is not suitable for rehabilitation.

SUMMERY OF THE UTILITY MODEL

To prior art defect above, the utility model provides a safe intelligence that combines neural monitoring melts system as follows:

the technical scheme of the utility model is realized like this:

the utility model provides a disposable drainage, the drainage tube includes the trunk line, the trunk line facing has spacing gasbag, spacing gasbag passes through the gas tube and connects outside inflation inlet, the trunk line front end is provided with the drainage head end, drainage head end side is provided with a plurality of drainage capillary holes, the trunk line rear end is provided with fixed establishment and drainage external tapping.

Preferably, the inflation pipe is internally connected with an external inflation port through the main pipeline.

Preferably, the limiting air bag is movably arranged on the main pipeline, and the distance between the limiting air bag and the drainage head end is adjustable.

Preferably, the limit air bag is in an ellipsoid shape in an inflated state.

Preferably, the spacing gasbag adopts the silica gel material, the trunk line adopts the polyurethane material.

Preferably, the securing mechanism comprises a securing ring.

Preferably, an air injection valve and an air blocking valve are further arranged at the position of the external inflation port.

Compared with the prior art, the utility model discloses there is following beneficial effect:

the utility model discloses a disposable drainage tube is provided with the mobilizable spacing gasbag in position on the drainage tube, can carry out internal spacing to the drainage tube when the drainage, guarantees that the drainage tube can obtain better fixed not droing after the puncture to improve the recovered effect of patient's postoperative.

Drawings

Fig. 1 is a schematic structural diagram (a limit airbag inflation state) of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram (the deflation state of the limiting air bag) of the first embodiment of the present invention;

fig. 3 is a schematic structural diagram (the inflation state of the limit airbag) of the second embodiment of the present invention.

In the figure: the main pipe 100, the limiting air bag 200, the external inflation inlet 300, the air injection valve 310, the choke valve 320, the drainage head end 400, the drainage capillary holes 410, the drainage external interface 500 and the fixing ring 600.

Detailed Description

The present invention will be described more fully and clearly with reference to the accompanying drawings, which are incorporated in and constitute a part of this specification.

As shown in fig. 1 and 2, for a first embodiment, a disposable drainage, the drainage tube includes trunk line 100, trunk line 100 upper limb has spacing gasbag 200, spacing gasbag 200 does not aerify and attached in the trunk line 100 outside when the puncture, when the puncture finishes, aerify spacing gasbag 200 to play the fixed spacing effect of trunk line 100, spacing gasbag 200 passes through the gas tube (do not mark in the drawing) and connects outside inflation inlet 300, trunk line 100 front end is provided with drainage head end 400, drainage head end 400 side is provided with a plurality of drainage capillary holes 410, trunk line 100 rear end is provided with fixed establishment and drainage external tapping 500, fixed establishment is used for trunk line 100 at external fixed, drainage external tapping 500 is used for connecting outside liquid outlet pipe way to introduce the drainage liquid to the medical container. The gas tube passes through trunk line 100 internal connection outside inflation inlet 300, the gas tube can paste the inside setting of trunk line 100, and the setting of gas tube just can not increase the holistic volume of drainage tube like this, also can make the gas tube obtain better fixing in addition. The movable setting of spacing gasbag 200 is on trunk line 100, the distance between spacing gasbag 200 and the drainage head end 400 is adjustable, can be according to the nimble spacing position of adjustment in position of drainage like this to make the better affected part that is suitable for of drainage tube. The limit airbag 200 is ellipsoidal in an inflated state, and the inflation strength of the limit airbag 200 can be regulated and controlled according to a limit space. Spacing gasbag 200 adopts the silica gel material, and this material is softer, can not constitute the injury to the group's fabric, trunk line 100 adopts the polyurethane material. The fixing mechanism includes a fixing ring 600. In the second embodiment shown in fig. 3, the external inflation inlet 300 is further provided with an inflation valve 310 and a choke valve 320 to control the inflation process.

Synthesize the utility model discloses a structure can know, the utility model discloses a disposable drainage tube is provided with the mobilizable spacing gasbag in position on the drainage tube, can carry out internal spacing to the drainage tube when the drainage, guarantees that the drainage tube can obtain better fixed not droing after the puncture to improve the recovered effect of patient's postoperative.

Claims

1. The utility model provides a disposable drainage tube, the drainage tube includes the trunk line, its characterized in that, the trunk line facing has spacing gasbag, spacing gasbag passes through the gas tube and connects outside inflation inlet, the trunk line front end is provided with the drainage head end, drainage head end side is provided with a plurality of drainage capillary holes, the trunk line rear end is provided with fixed establishment and drainage external tapping.

2. The disposable drain of claim 1 wherein said inflation tube is internally connected to an external inflation port through a main conduit.

3. The disposable drainage tube according to claim 2, wherein said limiting balloon is movably disposed on the main tube, and the distance between said limiting balloon and the drainage head end is adjustable.

4. The disposable drain of claim 3 wherein said restraining balloon is ellipsoidal when inflated.

5. The disposable drainage tube according to claim 4, wherein said limiting air bag is made of silica gel, and said main tube is made of polyurethane.

6. The single use drain of claim 1 wherein said securement mechanism comprises a securement loop.

7. The disposable drain of claim 1 wherein said external inflation port further comprises an inflation valve and a choke valve.