CN202505953U

CN202505953U - Multifunctional drainage pipe

Info

Publication number: CN202505953U
Application number: CN2011205003845U
Authority: CN
Inventors: 霍新; 梁土莲; 陈达锦
Original assignee: Guangdong Kang'ermei Medical Instrument Co Ltd
Current assignee: DIANBAI KANGERMEI BIOLOGICAL TECHNOLOGY CO., LTD.
Priority date: 2011-12-06
Filing date: 2011-12-06
Publication date: 2012-10-31
Anticipated expiration: 2021-12-06

Abstract

The utility model relates to a multifunctional drainage pipe which is provided with an infusion mechanism and a drainage mechanism, wherein the infusion mechanism is provided with an infusion catheter and a liquid medicine filter; the liquid medicine filter is arranged in the middle of infusion catheter; the drainage mechanism is provided with a drainage pipe, drainage holes, a three-way pipe and a drainage catheter; the three-way pipe is provided with a first end, a second end, a third end, a cystic cavity and a central catheter; the first end, the second end and the third end are respectively connected with the cystic cavity; the central catheter is connected with the first end and is arranged in the cystic cavity; the drainage holes are arranged in the outer wall surface of the end part of the drainage pipe; the drainage pipe is communicated and connected with the second end, and one end of the drainage catheter is communicated and connected with the third end; the infusion catheter passes through the central catheter and is arranged inside the drainage pipe; the infusion end of the infusion catheter is correspondingly positioned at the drainage hole; and the infusion catheter is fixedly arranged on the inner wall surface of the central catheter. The multifunctional drainage pipe has the beneficial effects that infusion and waste liquid drainage can be simultaneously carried out, the operation is convenient, and the application is wide.

Description

A kind of multi-functional drainage tube

Technical field

This utility model relates to technical field of medical instruments, particularly relates to a kind of multi-functional drainage tube.

Background technology

When carrying out the open surgery processing, drainage is a kind of measure of treating timely and effectively in clinical treatment, is usually used in surgical operation and critical patient.

The drainage that adopts in the open surgery clinically usually needs carry out the medicinal liquid antiinflammatory to the position of beginning to speak on one side, on one side to the blood and slime that constantly oozes out in the operation, organize hydrops such as bleeding in time to clear up.

Yet; In the prior art; Infuse in common one side, one side need the nursing staff to carry out blood and slime, organize this drainage of the extraction of hydrops such as bleeding, not only operation is very inconvenient; And more medical personnel need be set in open surgery, carry out Synchronous Processing, human cost is also than higher.And, the nosocomial infection that also causes drain liquid to backflow and cause easily, the lighter increases patient's misery and financial burden, and weight person can jeopardize patient's life.

Therefore, to the prior art weak point, provide a kind of and can carry out medicinal liquid conveying and waste liquid absorption simultaneously, easy to operate, broad-spectrum drainage tube technology is very necessary to overcome the prior art deficiency.

Summary of the invention

The purpose of this utility model is to avoid weak point of the prior art and a kind of can carry out simultaneously medicinal liquid conveying and waste liquid absorption are provided, and is easy to operate, broad-spectrum multi-functional drainage tube.

The purpose of this utility model realizes through following technical measures.

A kind of multi-functional drainage tube is provided, is provided with transfusion mechanism and drain mechanism;

Said transfusion mechanism is provided with transfusion catheter and liquid medicine filter, and said liquid medicine filter is arranged between said transfusion catheter, and the two ends of said transfusion catheter are set to dosing end and transfusion end respectively;

Said drain mechanism is provided with drainage tube, conduction hole, tee T and drainage catheter;

Said tee T is provided with first end, second end, the 3rd end, blister cavities and centre pipe; Said first end, said second end and said the 3rd end are connected with said blister cavities respectively; Said centre pipe is connected with said first end, and said centre pipe is arranged in the said blister cavities;

Said conduction hole is arranged at the outside wall surface of the end of said drainage tube; Said drainage tube is connected with the said second end conducting; One end of said drainage catheter is connected with said the 3rd end conducting; Said transfusion catheter passes said centre pipe and is arranged at the inside of said drainage tube, and the transfusion end correspondence of said transfusion catheter is positioned at said conduction hole position, and said transfusion catheter is fixed in the internal face of said centre pipe.

Above-mentioned transfusion mechanism also is provided with the dosing plug, and said dosing plug is fixedly set in the dosing end of said transfusion catheter.

Above-mentioned drainage catheter is provided with flow sub and drain plug lid, and said flow sub is fixed in the other end of said drainage catheter, and said drain plug lid is assemblied in said flow sub.

Above-mentioned conduction hole is set to a plurality of, and said conduction hole setting is arranged in the end of said drainage tube.

Above-mentioned conduction hole is set to a plurality of, and a plurality of said conduction holes are row and arrange the end that is arranged at said drainage tube.

The beneficial effect of this utility model.

The multi-functional drainage tube of this utility model is owing to be provided with transfusion mechanism and drain mechanism; Transfusion mechanism is provided with transfusion catheter and liquid medicine filter, and liquid medicine filter is arranged between transfusion catheter, and the two ends of transfusion catheter are set to dosing end and transfusion end respectively; Drain mechanism is provided with drainage tube, conduction hole, tee T and drainage catheter; Tee T is provided with first end, second end, the 3rd end, blister cavities and centre pipe, and first end, second end and the 3rd end are connected with blister cavities respectively, and centre pipe is connected with first end, and centre pipe is arranged in the blister cavities; Conduction hole is arranged at the outside wall surface of the end of drainage tube; Drainage tube is connected with the second end conducting; One end of drainage catheter is connected with the 3rd end conducting; Transfusion catheter passes centre pipe and is arranged at the inside of drainage tube, and the transfusion end correspondence of transfusion catheter is positioned at the conduction hole position, and transfusion catheter is fixed in the internal face of centre pipe.Feasible this multi-functional drainage tube can be infused through transfusion mechanism simultaneously and carried out drain through drain mechanism, and is easy to operate, of many uses.

Description of drawings

Utilize accompanying drawing that this utility model is further specified, but the content in the accompanying drawing does not constitute any restriction to this utility model.

Fig. 1 is the structural representation of a kind of multi-functional drainage tube of this utility model.

Fig. 2 is the blast structural representation of Fig. 1.

Fig. 3 is the part-structure sketch map of tee T of a kind of multi-functional drainage tube of Fig. 1.

In Fig. 1, Fig. 2 and Fig. 3, include:

Transfusion catheter 100,

Dosing end 110,

Transfusion end 120,

Liquid medicine filter 200,

Dosing plug 300,

Drainage tube 400,

Conduction hole 500,

Tee T 600,

First end 610,

Second end 620,

The 3rd end 630,

Blister cavities 640,

Centre pipe 650,

Drainage catheter 700,

Flow sub 710,

Drain plug lid 720.

The specific embodiment

In conjunction with following examples this utility model is further described.

embodiment 1.

A kind of multi-functional drainage tube of this utility model, as shown in Figure 1, Fig. 2 and shown in Figure 3 is provided with transfusion mechanism and drain mechanism.Transfusion mechanism is used to carry out medicinal liquid and carries, and drain mechanism is used for waste liquid is discharged.

Transfusion mechanism is provided with transfusion catheter 100 and liquid medicine filter 200; Liquid medicine filter 200 is arranged at 100 of transfusion catheters; The two ends of transfusion catheter 100 are set to dosing end 110 and transfusion end 120 respectively; Medicinal liquid adds transfusion catheter 100 through dosing end 110, and the transfusion end 120 through transfusion catheter 100 after liquid medicine filter 200 filters is discharged.

Transfusion mechanism also is provided with dosing plug 300, and dosing plug 300 is fixedly set in the dosing end 110 of transfusion catheter 100.When the needs dosing, unplug dosing plug 300 and can carry out dosing, when dosing finishes or do not need dosing, dosing plug 300 is filled in transfusion catheter 100 dosing ends 110 get final product, easy to operate.

Drain mechanism is provided with drainage tube 400, conduction hole 500, tee T 600 and drainage catheter 700.

Tee T 600 is provided with first end 610, second end 620, the 3rd end 630, blister cavities 640 and centre pipe 650; First end 610, second end 620 are connected with blister cavities 640 respectively with the 3rd end 630; Centre pipe 650 is connected with first end 610, and centre pipe 650 is arranged in the blister cavities 640.

Conduction hole 500 is arranged at the outside wall surface of the end of drainage tube 400, and is concrete, and conduction hole 500 is set to a plurality of, and a plurality of conduction holes 500 are row and arrange the end that is arranged at drainage tube 400.

Drainage tube 400 is connected with 620 conductings of second end; One end of drainage catheter 700 is connected with 630 conductings of the 3rd end; Transfusion catheter 100 passes centre pipe 650 and is arranged at the inside of drainage tube 400; The transfusion of transfusion catheter 100 holds 120 correspondences to be positioned at conduction hole 500 positions, and transfusion catheter 100 is fixed in the internal face of centre pipe 650.

Drainage catheter 700 also is provided with flow sub 710 and drain plug lid 720, and flow sub 710 is fixed in the other end of drainage catheter 700, and drain plug lid 720 is assemblied in flow sub 710.

This multi-functional drainage tube; Its operation principle is: under the situation of beginning to speak to perform the operation; Open dosing plug 300 and carry out dosing; Medicinal liquid filters the back through liquid medicine filter 200 with bubble impurity etc. and discharges through the transfusion end 120 of medicinal liquid conduit, because transfusion catheter 100 is fixedly set in the inside of drainage tube 400 through centre pipe 650, the medicinal liquid of transfusion catheter 100 transfusion ends 120 discharges is delivered to lesions position through conduction hole 500; After antiinflammatory finishes; Waste liquid needs to discharge, and perhaps when needs extract blood and exhausted medicinal liquid, opens the drain plug and covers 720; Waste liquid sucks through drainage tube 400 through conduction hole 500 and gets into blister cavities 640, discharges through drainage catheter 700, flow sub 710 from the 3rd end 630.

This multi-functional drainage tube can the limit carries out the antiinflammatory limit and carries out discharging of waste liquid.When carrying out antiinflammatory, when needs dump waste liquid, open drain mechanism at any time and can carry out the imbibition discharging.This multi-functional drainage tube also can carry out medicinal liquid separately and carry antiinflammatory or carry out the imbibition discharging separately.Can be used for the operation process of beginning to speak, the scope of application is wide, and is of many uses, simple to operate.

embodiment 2.

A kind of multi-functional drainage tube of this utility model, other structure is identical with embodiment 1, and difference is: conduction hole 500 is set to a plurality of, and conduction hole 500 is provided with the end that is arranged in drainage tube 400.

Should be noted that at last; Above embodiment only be used to explain this utility model technical scheme but not to the restriction of this utility model protection domain; Although this utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of this utility model, and do not break away from the essence and the scope of this utility model technical scheme.

Claims

1. a multi-functional drainage tube is characterized in that: be provided with transfusion mechanism and drain mechanism;

2. multi-functional drainage tube according to claim 1 is characterized in that: said transfusion mechanism also is provided with the dosing plug, and said dosing plug is fixedly set in the dosing end of said transfusion catheter.

3. multi-functional drainage tube according to claim 1 and 2; It is characterized in that: said drainage catheter is provided with flow sub and drain plug lid; Said flow sub is fixed in the other end of said drainage catheter, and said drain plug lid is assemblied in said flow sub.

4. multi-functional drainage tube according to claim 1 is characterized in that: said conduction hole is set to a plurality of, and said conduction hole setting is arranged in the end of said drainage tube.

5. multi-functional drainage tube according to claim 1 is characterized in that: said conduction hole is set to a plurality of, and a plurality of said conduction holes are row and arrange the end that is arranged at said drainage tube.