CN207614103U - Vacuum extractor suction tube - Google Patents
Vacuum extractor suction tube Download PDFInfo
- Publication number
- CN207614103U CN207614103U CN201720554610.5U CN201720554610U CN207614103U CN 207614103 U CN207614103 U CN 207614103U CN 201720554610 U CN201720554610 U CN 201720554610U CN 207614103 U CN207614103 U CN 207614103U
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- CN
- China
- Prior art keywords
- hard
- water
- switch
- suction pipe
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of vacuum extractor suction tubes, it include the attraction tube body being connected with vacuum extractor, tube body is attracted to be made of the hard suction pipe of front and the soft connecting tube at rear portion, the imbibition end of hard suction pipe is bent downwardly, and several imbibing holes are offered at hard suction pipe liquid sucting port；It is fixed with side by side on the tube wall of hard suction pipe and its axial consistent hard water injection pipe, the water outlet of hard water injection pipe is flushed with the liquid sucting port of the hard suction pipe, its water inlet is communicated with water supply hose, and the water inlet end of water supply hose is provided with the piercing needle with water inlet side opening；It is provided with push type on hard suction pipe and attracts on-off switch, push type water filling on-off switch is provided on hard water injection pipe, attract on-off switch to be arranged side by side with water filling on-off switch, miniature turbine pump is provided in the hard water injection pipe between water filling on-off switch and water supply hose.The utility model advantage be it is simple in structure, it is easy to use.
Description
Technical field
The utility model is related to clinic medical instruments, more particularly, to a kind of vacuum extractor suction tube.
Background technology
Flushed liquid need to be siphoned away with aspirator when being rinsed to operative site in clinical operation；Existing is logical
It crosses the position that syringe suction physiological saline rinses needs to be rinsed, then will be rushed by the external suction tube of aspirator again
Washed liquid siphons away, and whole process generally requires more people and co-operate to complete to draw water, rinse and imbibition.Existing syringe
It is primary at most to extract 50ml physiological saline, clinical application is cannot be satisfied, therefore repeatedly suction is just needed even to be used alternatingly more
Syringe could be completed to rinse；It draws water and rinses repeatedly and not only waste a large amount of human and material resources, and in the process for transmitting syringe
The drape etc. that middle physiological saline is also easy to drippage contaminated operation region, gets operative region wet；In addition existing flushing process and imbibition
Process needs different medical staff's separate operations, and when operation is extremely difficult to synchronize, once rinse too early without timely imbibition once
It can lead to sundries（Slough etc.）Other positions in patient's body cavity are flowed into physiological saline, lesion can be also caused when serious；
Meanwhile there is no open-close on-off on the suction tube of existing aspirator, suction tube is being not required in state is persistently attracted after opening aspirator
It can not be closed in time when attracting, be easy to attract and damage omentum majus, tiny blood vessels etc..
Invention content
The utility model aim is to provide a kind of vacuum extractor suction tube facilitating water filling and imbibition.
To achieve the above object, the utility model can take following technical proposals：
Vacuum extractor suction tube described in the utility model includes the attraction tube body being connected with vacuum extractor,
The attraction tube body is made of the hard suction pipe of front and the soft connecting tube at rear portion, and the imbibition end of the hard suction pipe is downward
Bending offers several imbibing holes at hard suction pipe liquid sucting port；Be fixed with side by side on the tube wall of the hard suction pipe with
Its axial consistent hard water injection pipe, the water outlet of the hard water injection pipe are flushed with the liquid sucting port of the hard suction pipe, into
It is communicated with water supply hose at the mouth of a river, the water inlet end of the water supply hose is provided with the piercing needle with water inlet side opening；Institute
It states and is provided with push type attraction on-off switch on hard suction pipe, push type water filling break-make is provided on the hard water injection pipe and is opened
It closes, the attraction on-off switch is arranged side by side with the water filling on-off switch, soft in the water filling on-off switch and the water inlet
Miniature turbine pump is provided in hard water injection pipe between pipe.
The utility model advantage be it is simple in structure, it is easy to use.Soft connecting tube is connected with vacuum extractor, it is soft to intake
The piercing needle of pipe is pierced into normal saline bag or physiological saline transfusion bottle, attracts on-off switch and water filling on-off switch by pressing
It realizes the flushing and imbibition to operative site, rinses and imbibition is turned on and off at any time as needed, one just can complete to grasp
Make, flushing is more synchronous with imbibition, avoids imbibition that physiological saline entrainment sundries is caused to flow into other portions in patient's body cavity not in time
Position, avoids causing lesion；The process of suction physiological saline is saved simultaneously, is saved labour, is made that the operation is more convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the portions A enlarged drawing in Fig. 1.
Specific implementation mode
As shown in Figure 1, 2, vacuum extractor suction tube described in the utility model, includes being connected with vacuum extractor
Attract tube body, tube body is attracted to be made of the hard suction pipe 1 of front and the soft connecting tube 2 at rear portion；For convenience of operation, hard
The imbibition end of suction pipe 1 is bent downwardly, and offers several imbibing holes 3 at 1 liquid sucting port of hard suction pipe, 3 diameter of imbibing hole is less than
The liquid sucting port diameter of hard suction pipe 1, imbibing hole 3 are opened on side wall, do not influence the big suction of liquid sucting port single port, if while increasing
Dry small imbibing hole 3 inhales speed to improve；It is fixed with side by side on the tube wall of hard suction pipe 1 and its axial consistent hard water filling
The water outlet of pipe 4, hard water injection pipe 4 is flushed with the liquid sucting port of hard suction pipe 1, and 4 water inlet of hard water injection pipe is communicated with into water
Hose 5 is provided with the piercing needle 7 with water inlet side opening 6 in the water inlet end of water supply hose 5, and piercing needle 7 facilitates piercing physiology
In bag of saline or physiological saline transfusion bottle, solve the problems, such as to aspirate physiological saline repeatedly（Such as：Liver cuts operation, gall-bladder is cut doing
It is big doing liver transfer operation, total knee replacement etc. using the physiological saline transfusion bottle of one bottle of 500ml when except minor operations such as operations
When operation, using the normal saline bag of one bag of 3L, halfway without needing to change）.
It is provided with push type on hard suction pipe 1 and attracts on-off switch 8, push type note is provided on hard water injection pipe 4
Water on-off switch 9 attracts on-off switch 8 to be arranged side by side with water filling on-off switch 9, conveniently while pressing, in water filling on-off switch 9
Miniature turbine pump 10 is provided in hard water injection pipe 4 between water supply hose 5.
It is push type threshold switch to attract on-off switch 8 and water filling on-off switch 9, that is, valve is opened when pressing, and valve closes after release.
When in use, 2 outer end of soft connecting tube for attracting tube body is connected with vacuum extractor, piercing needle 7 is pierced into physiology salt
In water bag or physiological saline transfusion bottle and it is hung on the holder by surgical console；Vacuum extractor and miniature turbine pump 10 are opened,
It is in the working condition for continuing imbibition to make hard suction pipe 1, and hard water injection pipe 4 is in the state of continual rinsing, at this time due to attracting break-make
Switch 8 is not pressed with water filling on-off switch 9, is closed, therefore liquid sucting port not imbibition, the hard note of hard suction pipe 1
The water outlet of water pipe 4 is not discharged；It needs to press according to operation and attracts on-off switch 8 or water filling on-off switch 9, to complete opponent
The flushing and imbibition at art position；Due to attracting on-off switch 8 to be arranged side by side with water filling on-off switch 9, press simultaneously very
It is convenient, it realizes that flushing process is synchronous with imbibition process and carries out, prevent sundries（Slough etc.）Patient is flowed into physiological saline
Other endoceliac positions, avoid causing lesion.
Claims (1)
1. a kind of vacuum extractor suction tube includes the attraction tube body being connected with vacuum extractor, the attraction tube body
By the hard suction pipe of front（1）With the soft connecting tube at rear portion（2）Composition, it is characterised in that：The hard suction pipe（1）Imbibition
End is bent downwardly, close to hard suction pipe（1）Several imbibing holes are offered at liquid sucting port（3）；In the hard suction pipe（1）Tube wall
On be fixed with side by side and its axial consistent hard water injection pipe（4）, the hard water injection pipe（4）Water outlet and the hard inhale
Pipe（1）Liquid sucting port flush, water inlet is communicated with water supply hose（5）, in the water supply hose（5）Water inlet end be provided with
With water inlet side opening（6）Piercing needle（7）；In the hard suction pipe（1）On be provided with push type attract on-off switch（8）,
In the hard water injection pipe（4）On be provided with push type water filling on-off switch（9）, the attraction on-off switch（8）With the note
Water on-off switch（9）It is arranged side by side, in the water filling on-off switch（9）With the water supply hose（5）Between hard water injection pipe
（4）Inside it is provided with miniature turbine pump（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554610.5U CN207614103U (en) | 2017-05-18 | 2017-05-18 | Vacuum extractor suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554610.5U CN207614103U (en) | 2017-05-18 | 2017-05-18 | Vacuum extractor suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614103U true CN207614103U (en) | 2018-07-17 |
Family
ID=62818547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554610.5U Expired - Fee Related CN207614103U (en) | 2017-05-18 | 2017-05-18 | Vacuum extractor suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481773A (en) * | 2018-11-27 | 2019-03-19 | 郑州大学第附属医院 | Irrigation and drainage device suitable for rectovaginal fistula |
-
2017
- 2017-05-18 CN CN201720554610.5U patent/CN207614103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481773A (en) * | 2018-11-27 | 2019-03-19 | 郑州大学第附属医院 | Irrigation and drainage device suitable for rectovaginal fistula |
| CN109481773B (en) * | 2018-11-27 | 2021-07-13 | 郑州大学第一附属医院 | Irrigation drainage device suitable for rectovaginal fistula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20210518 |