CN107376040A - A kind of vacuum extractor being convenient to clean - Google Patents
A kind of vacuum extractor being convenient to clean Download PDFInfo
- Publication number
- CN107376040A CN107376040A CN201710786437.6A CN201710786437A CN107376040A CN 107376040 A CN107376040 A CN 107376040A CN 201710786437 A CN201710786437 A CN 201710786437A CN 107376040 A CN107376040 A CN 107376040A
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- CN
- China
- Prior art keywords
- bottle
- liquid storage
- convenient
- storage bottle
- fuselage cover
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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.)
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- A61M1/0001—
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- A61M1/0023—
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- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of vacuum extractor being convenient to clean,Including fuselage cover,The bottom symmetrical of the fuselage cover is provided with support footing,The side of the negative pressure exit is connected with negative suction head closure by connect band,Adjusting knob is provided with below the negative suction head closure,The side of the adjusting knob is provided with water proof switch,Vacuum meter is provided with above the water proof switch,Standing groove is offered above the fuselage cover,The standing groove is internally provided with liquid storage bottle,Bottle cap is provided with above the liquid storage bottle,The inside of the bottle cap is provided with catheter interface,The liquid storage bottle bottom of the present invention is screwed by bottom of bottle external screw thread and body internal thread is connected with bottom of bottle lid,Can be after use,By opening bottom of bottle lid,It is convenient that liquid storage bottle inside is cleared up,And the outside of this liquid storage bottle and bottom of bottle lid is respectively arranged with body anti-slip veins and bottom of bottle anti-slip veins,The frictional force when screwing can be increased,It is easy to open.
Description
Technical field
The invention belongs to vacuum extractor technical field, and in particular to a kind of vacuum extractor being convenient to clean.
Background technology
Attractor be for absorbing the content in hand intraoperative hemorrhage, exudate, fester, thoracic organ, making operation clear,
Reduce opportunities for contamination.The principle of attractor is very simple, the negative pressure state of its sucking head is exactly manufactured by certain method, so
Atmospheric pressure will extrude the material outside sucking head to sucking head, and so as to complete the effect " attracted ", vacuum extractor is applied to
The vacuum suction of out-patient, such as surgery operation on respiratory tract, relevant disease and family expenses suction sputum.
Existing vacuum extractor exists in use to be not provided with sealing in some defects, such as negative pressure exit
Lid, dust are easily accessible the inside of attractor, and the liquid storage bottle of vacuum extractor is cumbersome, it has not been convenient to use.
The content of the invention
It is an object of the invention to provide a kind of vacuum extractor being convenient to clean, to solve to propose in above-mentioned background technology
Negative pressure exit on be not provided with closure, dust is easily accessible the inside of attractor, and the liquid storage of vacuum extractor
Bottle is cumbersome, it has not been convenient to the problem of using.
To achieve the above object, the present invention provides following technical scheme：A kind of vacuum extractor being convenient to clean, including machine
Body shell, the bottom symmetrical of the fuselage cover is provided with support footing, and the preceding surface side of fuselage cover is provided with negative pressure
Exit, the side of the negative pressure exit are connected with negative suction head closure by connect band, under the negative suction head closure
Side is provided with adjusting knob, and the side of the adjusting knob is provided with water proof switch, is provided with above the water proof switch true
Empty table, standing groove is offered above the fuselage cover, the standing groove is internally provided with liquid storage bottle, and the one of standing groove
Side is provided with fixed seat, and handle is provided with above the fixed seat, and bottle cap, the bottle cap are provided with above the liquid storage bottle
Inside catheter interface is installed, the side of the catheter interface is provided with negative pressure access tube, the lower section of the negative pressure access tube
Anti-spill valve is installed, the lower inside of the liquid storage bottle is provided with body internal thread, and the both sides external of liquid storage bottle is symmetrically set
Body anti-slip veins are equipped with, the body internal thread is fixedly connected with bottom of bottle lid, the outside of the bottom of bottle lid by bottom of bottle external screw thread
Bottom of bottle anti-slip veins are evenly arranged with, the vacuum meter and adjusting knob are electrically connected with water proof switch.
Preferably, the support footing is provided with four altogether, and four support footing are symmetricly set on the bottom of fuselage cover
Portion both sides.
Preferably, the handle with fixed seat by being welded and fixed.
Preferably, the liquid storage bottle is cylindrical structural.
Preferably, the bottom of bottle anti-slip veins are at least provided with ten, and ten bottom of bottle anti-slip veins are uniformly arranged on bottom of bottle lid
Outside.
The present invention compared with prior art, has the advantages that：
（1）The liquid storage bottle bottom of the present invention is screwed by bottom of bottle external screw thread and body internal thread is connected with bottom of bottle lid, can make
It is convenient that liquid storage bottle inside is cleared up by opening bottom of bottle lid with rear, and the outside of this liquid storage bottle and bottom of bottle lid is set respectively
There are body anti-slip veins and bottom of bottle anti-slip veins, the frictional force when screwing can be increased, be easy to open.
（2）The present invention is connected with negative suction head closure in the side of negative pressure exit by connect band, can prevent dust
Enter the inside of fuselage cover with moisture, while the problem of connect band can prevent negative suction head from sealing losing of cover.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the structural representation of liquid storage bottle of the present invention；
In figure：1- catheter interfaces, 2- bottle caps, 3- handles, 4- bodies anti-slip veins, 5- fixed seats, 6- vacuum meters, 7- fuselage covers,
8- water proof switch, 9- supports footing, 10- adjusting knobs, 11- negative pressure exit, 12- connect bands, 13- negative suction heads closure, 14-
Liquid storage bottle, 15- anti-spill valves, 16- negative pressure access tube, 17- bottom of bottle external screw thread, 18- bodies internal thread, 19- bottom of bottle lid, 20- bottles
Bottom anti-slip veins, 21- standing grooves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of vacuum extractor being convenient to clean, including fuselage
Shell 7, the bottom symmetrical of fuselage cover 7 is provided with support footing 9, and the preceding surface side of fuselage cover 7 is provided with negative pressure and connect
Outlet 11, for connection flexible pipe, the side of negative pressure exit 11 is connected with negative suction head closure 13 by connect band 12, does not make
Used time can be covered by negative suction head closure 13 to negative pressure exit 11, prevent dust from entering, negative suction head closure 13
Lower section be provided with adjusting knob 10, the side of adjusting knob 10 is provided with water proof switch 8, and the top of water proof switch 8 is provided with
Vacuum meter 6, the top of fuselage cover 7 offer standing groove 21, and standing groove 21 is internally provided with liquid storage bottle 14, and standing groove 21
Side be provided with fixed seat 5, the top of fixed seat 5 is provided with handle 3, and the top of liquid storage bottle 14 is provided with bottle cap 2, bottle cap 2
Inside catheter interface 1 is installed, the side of catheter interface 1 is provided with negative pressure access tube 16, the lower section peace of negative pressure access tube 16
Equipped with anti-spill valve 15, liquid can be prevented to be flowed into the inside of fuselage cover 7, the lower inside of liquid storage bottle 14 is provided with body
Internal thread 18, and the both sides external of liquid storage bottle 14 is symmetrically arranged with body anti-slip veins 4, body internal thread 18 passes through bottom of bottle external screw thread
17 are fixedly connected with bottom of bottle lid 19, and the outside of bottom of bottle lid 19 is evenly arranged with bottom of bottle anti-slip veins 20, are easy to rotate bottom of bottle lid 19, very
Empty table 6 and adjusting knob 10 are electrically connected with water proof switch 8.
Placed in order that this vacuum extractor can be stablized, in the present embodiment, it is preferred that support footing 9 is provided with four altogether
It is individual, and four support footing 9 are symmetricly set on the two bottom sides of fuselage cover 7.
Fixed in order that handle 3 can be stablized, in the present embodiment, it is preferred that handle 3 is with fixed seat 5 by being welded and fixed.
In order that this vacuum extractor is easy to use, in the present embodiment, it is preferred that liquid storage bottle 14 is cylindrical structural.
In order that bottom of bottle lid 19 can be rotated conveniently, in the present embodiment, it is preferred that bottom of bottle anti-slip veins 20 are at least provided with ten
It is individual, and ten bottom of bottle anti-slip veins 20 are uniformly arranged on the outside of bottom of bottle lid 19.
The operation principle and process for using of the present invention：After the vacuum extractor being convenient to clean installs, needing to inhale
During phlegm, external power supply is connected, is connected negative pressure exit 11 with negative pressure access tube 16 by the flexible pipe with filter, led to simultaneously
Cross sputum aspirator tube to be connected with catheter interface 1, open water proof switch 8, make this vacuum extractor normal work, be inserted into by sputum aspirator tube
Throat suctions out sputum, and sputum enters the inside of liquid storage bottle 14, after the completion of suction sputum, takes out liquid storage bottle 14, opens bottle cap 2, simultaneously
Bottom of bottle lid 19 is screwed out by bottom of bottle external screw thread 17 and body internal thread 18, to being cleaned inside liquid storage bottle 14, cleaning is completed
After carry out disinfection, use completion.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of vacuum extractor being convenient to clean, including fuselage cover（7）, it is characterised in that：The fuselage cover（7）Bottom
Portion is symmetrically arranged with support footing（9）, and fuselage cover（7）Preceding surface side be provided with negative pressure exit（11）, it is described negative
Crimping outlet（11）Side pass through connect band（12）It is connected with negative suction head closure（13）, the negative suction head closure（13）'s
Lower section is provided with adjusting knob（10）, the adjusting knob（10）Side be provided with water proof switch（8）, the water proof switch
（8）Top be provided with vacuum meter（6）, the fuselage cover（7）Top offer standing groove（21）, the standing groove（21）
Be internally provided with liquid storage bottle（14）, and standing groove（21）Side be provided with fixed seat（5）, the fixed seat（5）Top
Handle is installed（3）, the liquid storage bottle（14）Top be provided with bottle cap（2）, the bottle cap（2）Inside conduit be installed connect
Mouthful（1）, the catheter interface（1）Side be provided with negative pressure access tube（16）, the negative pressure access tube（16）Lower section installation
There is anti-spill valve（15）, the liquid storage bottle（14）Lower inside be provided with body internal thread（18）, and liquid storage bottle（14）It is outer
Portion both sides are symmetrically arranged with body anti-slip veins（4）, the body internal thread（18）Pass through bottom of bottle external screw thread（17）It is fixedly connected with
Bottom of bottle lid（19）, the bottom of bottle lid（19）Outside be evenly arranged with bottom of bottle anti-slip veins（20）, the vacuum meter（6）Revolved with regulation
Button（10）And water proof switch（8）It is electrically connected with.
A kind of 2. vacuum extractor being convenient to clean according to claim 1, it is characterised in that：The support footing（9）
Four, and four support footing are provided with altogether（9）It is symmetricly set on fuselage cover（7）Two bottom sides.
A kind of 3. vacuum extractor being convenient to clean according to claim 1, it is characterised in that：The handle（3）With consolidating
Reservation（5）By being welded and fixed.
A kind of 4. vacuum extractor being convenient to clean according to claim 1, it is characterised in that：The liquid storage bottle（14）For
Cylindrical structural.
A kind of 5. vacuum extractor being convenient to clean according to claim 1, it is characterised in that：The bottom of bottle anti-slip veins
（20）At least provided with ten, and ten bottom of bottle anti-slip veins（20）It is uniformly arranged on bottom of bottle lid（19）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786437.6A CN107376040A (en) | 2017-09-04 | 2017-09-04 | A kind of vacuum extractor being convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786437.6A CN107376040A (en) | 2017-09-04 | 2017-09-04 | A kind of vacuum extractor being convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107376040A true CN107376040A (en) | 2017-11-24 |
Family
ID=60347533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710786437.6A Pending CN107376040A (en) | 2017-09-04 | 2017-09-04 | A kind of vacuum extractor being convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107376040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
-
2017
- 2017-09-04 CN CN201710786437.6A patent/CN107376040A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |