CN206642141U - A kind of intracardiac blood vessel flow diverter - Google Patents
A kind of intracardiac blood vessel flow diverter Download PDFInfo
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- CN206642141U CN206642141U CN201621450951.XU CN201621450951U CN206642141U CN 206642141 U CN206642141 U CN 206642141U CN 201621450951 U CN201621450951 U CN 201621450951U CN 206642141 U CN206642141 U CN 206642141U
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- liquid storage
- storage bottle
- drainage
- flow diverter
- blast pipe
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Abstract
The utility model discloses a kind of intracardiac blood vessel flow diverter, including fixed mount, pulley and liquid storage bottle, liquid storage bottle is fixed with the extruding fixing device, graduation mark is provided with the body of the liquid storage bottle, the lower-left end of the liquid storage bottle is provided with drain pipe, and the upper end of the liquid storage bottle is provided with blast pipe, exhaust-valve is provided with the blast pipe, vacuum tube is provided with the left of the blast pipe, drainage tube is provided with the right side of the blast pipe, check valve is provided with the drainage tube.When doing drainage work using this flow diverter, first vavuum pump is accessed in the end of vacuum tube, the air in liquid storage bottle is discharged using vavuum pump, make to form negative pressure in liquid storage bottle, in the presence of atmospheric pressure, blood is flowed into liquid storage bottle from drainage tube, and the design of check valve ensure that blood can not be countercurrently, realize drainage accurately and fast, and the speed of vavuum pump extraction air determines the high efficiency of drainage, saves the time.
Description
Technical field
A kind of flow diverter is the utility model is related to, specifically a kind of intracardiac blood vessel flow diverter.
Background technology
Negative pressure drainage vessel is conventional medical equipment, and it is as external drainage device, in operation or Post operation drainage
Intracavitary hematocele, hydrops or secretion etc..Existing negative pressure drainage vessel generally includes bottle, bottle cap and drainage tube, is generally set on bottle cap
There are two interfaces, be into liquid interface and negative port respectively, during operation, drainage tube one end be inserted on the inlet of bottle cap, drawn
The flow tube other end is placed on drain site, and the negative port on bottle cap connects vacuum extractor by negative pressure connecting tube, by negative
Pressure attractor makes to produce negative pressure in bottle, so as to which drainage-fluid is pumped into bottle.
According to the actual requirements, existing drainage equipment wide variety, drainage way also have a little difference, but existing drainage
Device poor accuracy, drainage speed is slow, influences operating efficiency.Therefore, those skilled in the art provide a kind of intracardiac blood vessel and drawn
Device is flowed, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of intracardiac blood vessel flow diverter, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of intracardiac blood vessel flow diverter, including fixed mount, pulley and liquid storage bottle, the pulley are arranged under fixed mount
Hold, some extruding fixing devices are provided with the inside of the fixed mount, flexible fastening dress is provided with the extruding fixing device
Put, be fixed with liquid storage bottle in the extruding fixing device, graduation mark is provided with the body of the liquid storage bottle, the liquid storage bottle
Lower-left end is provided with drain pipe, and the upper end of the liquid storage bottle is provided with blast pipe, exhaust-valve is provided with the blast pipe, described
Vacuum tube is provided with the left of blast pipe, drainage tube is provided with the right side of the blast pipe, is provided with the drainage tube unidirectional
Valve.
As further program of the utility model：The pulley is arranged to universal wheel.
As the utility model further scheme：The elastic fixing device is made of elastomeric material.
As the utility model further scheme：The liquid storage bottle is provided with cylinder.
As the utility model further scheme：The connection of the drainage tube, blast pipe and vacuum tube and liquid storage bottle
Place is provided with sealing ring.
Compared with prior art, the beneficial effects of the utility model are：
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, uses this
When flow diverter does drainage work, vavuum pump is accessed in the end of vacuum tube first, the air in liquid storage bottle is arranged using vavuum pump
Go out, make to form negative pressure in liquid storage bottle, in the presence of atmospheric pressure, blood is flowed into liquid storage bottle from drainage tube, and check valve
Design ensure that blood can not adverse current, realize drainage accurately and fast, and vavuum pump extract air speed determine drainage
High efficiency, save the time, fixed mount is provided with the placement for being easy to liquid storage bottle, to drainage work bring great convenience, and
The pulley of lower end is easy to the movement to flow diverter, convenient and swift.
Brief description of the drawings
Fig. 1 is the structural representation of intracardiac blood vessel flow diverter.
Fig. 2 is the structural representation of flow diverter main body in intracardiac blood vessel flow diverter.
Fig. 3 is the structural representation of mobile fixed mount in intracardiac blood vessel flow diverter.
In figure：1- fixed mounts, 2- pulleys, 3- extruding fixing device, 4- elastic fixing devices, 5- liquid storage bottles, 6- drain pipes,
7- graduation marks, 8- drainage tubes, 9- check valves, 10- blast pipes, 11- exhaust-valves, 12- vacuum tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of intracardiac blood vessel flow diverter, including fixed mount 1, pulley 2
With liquid storage bottle 5, the pulley 2 is arranged on the lower end of fixed mount 1, and the inner side of the fixed mount 1 is provided with the fixed dress of some extruding
3 are put, elastic fixing device 4 is provided with the extruding fixing device 3, liquid storage bottle 5 is fixed with the extruding fixing device 3,
Graduation mark 7 is provided with the body of the liquid storage bottle 5, the lower-left end of the liquid storage bottle 5 is provided with drain pipe 6, the liquid storage bottle 5
Upper end be provided with blast pipe 10, exhaust-valve 11 is provided with the blast pipe 10, the left side of the blast pipe 10 is provided with very
Blank pipe 12, the right side of the blast pipe 10 are provided with drainage tube 8, check valve 9 are provided with the drainage tube 8.
Operation principle of the present utility model is：
A kind of intracardiac blood vessel flow diverter is the utility model is related to, when doing drainage work using this flow diverter, first in vacuum
The end access vavuum pump of pipe 12, discharges the air in liquid storage bottle 5 using vavuum pump, makes to form negative pressure in liquid storage bottle 5, big
In the presence of air pressure is strong, blood is flowed into liquid storage bottle 5 from drainage tube 8, and the design of check valve 9 ensure that blood can not be inverse
Stream, realizes drainage accurately and fast, and the speed of vavuum pump extraction air determines the high efficiency of drainage, saves the time, fixed
Frame 1 is provided with the placement for being easy to liquid storage bottle 5, brings great convenience to drainage work, and the pulley 2 of lower end is easy to drainage
The movement of device, it is convenient and swift.
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, uses this
When flow diverter does drainage work, vavuum pump is accessed in the end of vacuum tube first, the air in liquid storage bottle is arranged using vavuum pump
Go out, make to form negative pressure in liquid storage bottle, in the presence of atmospheric pressure, blood is flowed into liquid storage bottle from drainage tube, and check valve
Design ensure that blood can not adverse current, realize drainage accurately and fast, and vavuum pump extract air speed determine drainage
High efficiency, save the time, fixed mount is provided with the placement for being easy to liquid storage bottle, to drainage work bring great convenience, and
The pulley of lower end is easy to the movement to flow diverter, convenient and swift.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of intracardiac blood vessel flow diverter, including fixed mount（1）, pulley（2）And liquid storage bottle（5）, it is characterised in that the pulley
（2）It is arranged on fixed mount（1）Lower end, the fixed mount（1）Inner side be provided with some extruding fixing devices（3）, it is described to squeeze
Press fixing device（3）On be provided with elastic fixing device（4）, the extruding fixing device（3）Inside it is fixed with liquid storage bottle（5）, institute
State liquid storage bottle（5）Body on be provided with graduation mark（7）, the liquid storage bottle（5）Lower-left end be provided with drain pipe（6）, it is described
Liquid storage bottle（5）Upper end be provided with blast pipe（10）, the blast pipe（10）On be provided with exhaust-valve（11）, the blast pipe
（10）Left side be provided with vacuum tube（12）, the blast pipe（10）Right side be provided with drainage tube（8）, the drainage tube（8）
On be provided with check valve（9）.
2. intracardiac blood vessel flow diverter according to claim 1, it is characterised in that the pulley（2）It is arranged to universal wheel.
3. intracardiac blood vessel flow diverter according to claim 1, it is characterised in that the elastic fixing device（4）Using rubber
Glue material is made.
4. intracardiac blood vessel flow diverter according to claim 1, it is characterised in that the liquid storage bottle（5）It is provided with cylinder.
5. intracardiac blood vessel flow diverter according to claim 1, it is characterised in that the drainage tube（8）, blast pipe（10）With
Vacuum tube（12）With liquid storage bottle（5）Junction be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450951.XU CN206642141U (en) | 2016-12-28 | 2016-12-28 | A kind of intracardiac blood vessel flow diverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450951.XU CN206642141U (en) | 2016-12-28 | 2016-12-28 | A kind of intracardiac blood vessel flow diverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206642141U true CN206642141U (en) | 2017-11-17 |
Family
ID=60284009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450951.XU Active CN206642141U (en) | 2016-12-28 | 2016-12-28 | A kind of intracardiac blood vessel flow diverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206642141U (en) |
-
2016
- 2016-12-28 CN CN201621450951.XU patent/CN206642141U/en active Active
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