CN206239787U - A kind of sputum aspirator being convenient for carrying - Google Patents
A kind of sputum aspirator being convenient for carrying Download PDFInfo
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- CN206239787U CN206239787U CN201620945164.6U CN201620945164U CN206239787U CN 206239787 U CN206239787 U CN 206239787U CN 201620945164 U CN201620945164 U CN 201620945164U CN 206239787 U CN206239787 U CN 206239787U
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- left end
- sputum aspirator
- sputum
- tube body
- negative pressure
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Abstract
The utility model discloses a kind of sputum aspirator being convenient for carrying, it includes：Negative pressure cylinder, it is in the cylindrical shape of right-end openings；Plunger, it is sheathed in negative pressure cylinder body；Push rod, its right-hand member is connected with the left end of plunger and its left end passes the left end of negative pressure cylinder；Phlegm storing tube body, it is in the cylindrical shape of left end opening, and its left end is socketed with the right-hand member of negative pressure cylinder；Phlegm storing tube body is provided with vacuum adapter, and vacuum adapter is provided with vacuum valve；Vavuum pump, it is connected with vacuum valve；Cover plate, its left end for being located at phlegm storing tube body, and its upper end is provided with breach；Sputum aspirator tube, its left end is connected with phlegm storing tube body, and the baffle plate between the breach of cover plate and the left end of sputum aspirator tube is provided with phlegm storing tube body；Sputum aspirator tube is provided with suction sputum valve；And suction sputum head, it is in the way of it can dismantle located at the right-hand member of sputum aspirator tube.The utility model can control suction sputum process by vavuum pump or mobile plunger, and its simple structure is carried and easy to use.
Description
Technical field
The utility model is related to medical instruments field, more particularly to a kind of sputum aspirator being convenient for carrying.
Background technology
Respiratory tract is the important channel that human body realizes inside and outside gas exchanges, and with support human normal physiological metabolism
Effect, when patient is with breathing problems such as rhinitis, nasosinusitis, can produce more sputum in nasal cavity, nasal cavity easily occur
Obstruction, sputum can block respiratory tract during serious conditions, directly result in patient and dyspneic risk symptoms occur.
At present, the medical personnel in hospital usually need to help patient in time to discharge the sputum in nasal cavity using sputum aspirator
Respiratory tract, to remove the secretion or foreign matter of respiratory tract, so as to keep airway patency.But, existing sputum aspirator price is high, body
Product is heavy, not Portable belt, and being more not easy to pay a home visit when rescuing uses.Patient such as usually needs to hospital by registering, queues up at the flow
After could use sputum aspirator, it is cumbersome.It is that patient shares additionally, due to the sputum aspirator in hospital, it is necessary to frequent cleaning and sterilizing,
So as to increase the work load of medical personnel, otherwise easily cause cross-infection, have a strong impact on the healthy of patient.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implying in any form that the information structure has been existing well known to persons skilled in the art
Technology.
Utility model content
The purpose of this utility model is to provide a kind of sputum aspirator being convenient for carrying, so as to overcome existing sputum aspirator inconvenience
Carry and use troublesome shortcoming.
To achieve the above object, the utility model provides a kind of sputum aspirator being convenient for carrying, wherein, including：Negative pressure cylinder
Body, it is in the cylindrical shape of right-end openings；Plunger, it is sheathed in the negative pressure cylinder body in the way of it can horizontally slip, and should
The external peripheral surface of plunger keeps in sealing contact with the internal face of the negative pressure cylinder；Push rod, a left side for its right-hand member and the plunger
End is fixedly connected, and the left end activity of the push rod is piercing in the left end of the negative pressure cylinder；The left end of the push rod is provided with the other hand
Handle；Phlegm storing tube body, it is in the cylindrical shape of left end opening, and the left end of the phlegm storing tube body passes through spiral shell with the right-hand member of the negative pressure cylinder
The mode of line connection is socketed；The upper end of the phlegm storing tube body is provided with a vacuum adapter, and one is provided with the vacuum adapter
Vacuum valve；Vavuum pump, it passes through a vacuum tube and is attached with the vacuum valve；Cover plate, it is in the way of it can dismantle
The left end of the phlegm storing tube body is arranged at, and the upper end of the cover plate sets jagged；Sputum aspirator tube, its left end and the phlegm storing tube body
Right-hand member on the upside of be attached, the left end of breach and the sputum aspirator tube for being located at the cover plate is provided with the phlegm storing tube body
Between baffle plate；A suction sputum valve is provided with the sputum aspirator tube；And suction sputum head, it is arranged at described in the way of it can dismantle
The sputum suction hole connected with the sputum aspirator tube is provided with the right-hand member of sputum aspirator tube, and suction sputum head.
Preferably, in above-mentioned technical proposal, the left end of the negative pressure cylinder is provided with a frame shape handle, the frame shape handle
Left side wall is located at the left side of the handle.
Preferably, in above-mentioned technical proposal, the lower half of the internal face of the phlegm storing tube body pad in the way of it can dismantle
It is provided with a foam-rubber cushion.
Preferably, in above-mentioned technical proposal, movable sleeve is gone back on the sputum aspirator tube and is provided with a block cover, the block cover is in right-hand member
Larger one end it is horn-like.
Preferably, in above-mentioned technical proposal, the left end of the block cover is movably set on the sputum aspirator tube by a soft set,
And soft the putting is provided with a tightrope.
Preferably, in above-mentioned technical proposal, the phlegm storing tube body is the transparent body.
Compared with prior art, the utility model has the advantages that：
1st, the utility model can control suction sputum process by vavuum pump or mobile plunger, its simple structure, carrying side
Just, patient can be used at home, it is not necessary to carry out suction sputum to hospital, and patient it is outgoing when can also determine as needed be
No carrying vavuum pump, it is very convenient.In addition, phlegm storing tube body of the present utility model can also may be used with dismounting and change or cleaning, suction sputum head
With dismounting and change, to facilitate different patients to use, it is to avoid cross-infection.
2nd, foam-rubber cushion is provided with phlegm storing tube body of the present utility model, foam-rubber cushion is single use, and it is right that it can be reduced
The number of times that phlegm storing tube body is cleaned, convenient use.Particularly out using, when cleaning is inconvenient, by setting foam-rubber cushion energy
Enough sputum aspirator trips that is further easy to carry.
3rd, block cover is provided with sputum aspirator tube of the present utility model, sputum is splashed to surrounding during preventing suction sputum process unstable,
So as to avoid sputum from splashing other people, it is ensured that use the health of process.
Brief description of the drawings
Fig. 1 is according to a kind of structural representation of the sputum aspirator being convenient for carrying of the utility model.
Main Reference Numerals explanation：
1- negative pressure cylinders, 11- frame shape handles；2- plungers；3- push rods, 31- handles；4- phlegm storing tube bodies, 41- vacuum adapters,
42- vacuum valves, 43- foam-rubber cushions, 44- baffle plates；5- vavuum pumps, 51- vacuum tubes；6- cover plates；7- sputum aspirator tubes, 71- suction sputum valves；
8- suction sputum heads；9- block covers, the soft sets of 91-, 92- tightropes.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by specific embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other units
Part or other parts.
Fig. 1 shows a kind of structural representation of the sputum aspirator being convenient for carrying according to the utility model preferred embodiment
Figure, the sputum aspirator that this is convenient for carrying includes negative pressure cylinder 1, plunger 2, push rod 3, phlegm storing tube body 4, vavuum pump 5, cover plate 6, sputum aspirator tube
7 and suction sputum first 8, with reference to Fig. 1, negative pressure cylinder 1 in right-end openings cylindrical shape, plunger 2 in flat cylindric, plunger 2 with
The mode that can be horizontally slipped is sheathed in negative pressure cylinder 1, and the external peripheral surface of plunger 2 is protected with the internal face of negative pressure cylinder 1
Hold in sealing contact, so as to the endoporus of negative pressure cylinder 1 is divided into the two independent chambers in left and right.The right-hand member of push rod 3 and plunger 2
Left end is fixedly connected, and the left end activity of push rod 3 is piercing in the left end of negative pressure cylinder 1, and the left end of push rod 3 is provided with one handle
31, operator can move left and right plunger 2 by handle 31, to change the volume size of the chamber of the left and right sides of plunger 2.It is preferred that
Ground, the left end of negative pressure cylinder 1 is provided with a frame shape handle 11, and the left side wall of frame shape handle 11 is located at the left side of handle 31.Operation
Person can grip whole sputum aspirator by frame shape handle 11, and handle 31 controls plunger 2 to be moved to the left to the left by finger, so that
It is easy to operate and use.
With continued reference to Fig. 1, phlegm storing tube body 4 in left end opening cylindrical shape, and phlegm storing tube body 4 left end and negative pressure cylinder 1
The mode that is connected through a screw thread of right-hand member carry out sealing socket so that phlegm storing tube body 4 can be dismantled, be also prevented from junction
Gas leakage.Can be that the left end of phlegm storing tube body 1 is provided with external screw thread, the right-hand member of negative pressure cylinder 1 is provided with corresponding internal thread, also may be used
Being in turn.The upper end of phlegm storing tube body 4 is provided with a vacuum adapter 41, and a vacuum valve is provided with vacuum adapter 41
42, vavuum pump 5 is attached by a vacuum tube 51 with vacuum valve 42, and vacuum tube 51 can be dismantled.Need to use vavuum pump 5
When, vavuum pump 5 and vacuum tube 51 are connected and vacuum valve 42 is opened, it is not necessary to during using vavuum pump 5, then can be vavuum pump 5
Pulled down with vacuum tube 51, and close vacuum valve 42.Cover plate 6 is arranged at the left end of phlegm storing tube body 1 in the way of it can dismantle, and
The upper end of cover plate 6 sets jagged, so that the inner chamber of phlegm storing tube body 1 communicates with the chamber on the right side of negative pressure cylinder 4.Cover plate 6 is also
The sputum for being prevented from entering into phlegm storing tube body 1 is entered into negative pressure cylinder 1.Preferably, phlegm storing tube body 4 is the transparent body, with
The situation of accumulation sputum in convenient observation phlegm storing tube body 4.Cover plate 6 can be dismantled, consequently facilitating the phlegm in cleaning phlegm storing tube body 4
Liquid.Can set fluted in the left end of phlegm storing tube body 4, in realizing installing in groove, cover plate 6 can also pass through the inlay card of cover plate 6
Bolt connection is arranged on the left end of phlegm storing tube body 4.
With continued reference to Fig. 1, it is attached on the upside of the left end of sputum aspirator tube 7 and the right-hand member of phlegm storing tube body 4, in phlegm storing tube body 4
A baffle plate 44 being located between the breach of cover plate 6 and the left end of sputum aspirator tube 7 is provided with, baffle plate 44 is prevented from from sputum aspirator tube 7
The sputum of left end discharge is injected into negative pressure cylinder 1 through breach.A suction sputum valve is provided with sputum aspirator tube 7, for control
The break-make of sputum aspirator tube 7.The left end that sputum aspirator tube 7 can be made is connected with phlegm storing tube body 4 in the way of it can dismantle, to be convenient for changing
And cleaning.Suction sputum first 8 is arranged at the right-hand member of sputum aspirator tube 7 in the way of it can dismantle, in order to disassembling, assembling and replacing.And in suction sputum first 8
The sputum suction hole connected with sputum aspirator tube 7 is provided with, suction sputum first 8 is used to fill in nostril, so that nostril is connected with sputum aspirator tube 7.Inhale
The mode that phlegm first 8 can be connected through a screw thread is arranged at the right-hand member of sputum aspirator tube 7, it is also possible to be arranged at by way of plugging connection
The right-hand member of sputum aspirator tube 7.Because suction sputum first 8 can be dismantled, it can be disposable product, so as to facilitate different patients to change not
Same suction sputum first 8 is used, it is to avoid cross-infection.
When suction sputum process is controlled using vavuum pump 5, keep plunger 2 to be located at the right-hand member of negative pressure cylinder 1, connect vacuum tube
51 and vavuum pump 5, and vacuum valve 42 is opened, vavuum pump 5 works, and just can make to form negative pressure in phlegm storing tube body 4；Then, suction
Phlegm first 8 is filled on patient nostril, and opens suction sputum valve 71, and in the presence of negative pressure, the sputum in nasal cavity or nasal sinus will pass through
Suction sputum first 8 and sputum aspirator tube 7 are flowed into phlegm storing tube body 4.When stopping suction sputum, close vavuum pump 5 and suction sputum first 8 is pulled away nostril i.e.
Can, the pressure in phlegm storing tube body 4 just recovers normal.
When plunger 2 is manually operated to control suction sputum process, vacuum valve 42 is closed, pulled out to the left by handle 31
Push rod 3, so that plunger 2 is moved to the left, so as to increase the volume of the chamber on the right side positioned at plunger 2 of negative pressure cylinder 1, makes storage phlegm
Negative pressure is formed in cylinder 4；Then, first 8 plug of suction sputum on patient nostril, and suction sputum valve 71 is opened, in the presence of negative pressure,
Sputum in nasal cavity or nasal sinus will pass through suction sputum first 8 and sputum aspirator tube 7 is flowed into phlegm storing tube body 4.When stopping suction sputum, suction sputum head
8 pull away nostril, and push push rod 3 to the right, plunger 2 is resetted.The chamber in the left side positioned at plunger 2 of negative pressure cylinder 1 can be
Communicated with the external world, it can be additionally provided with stomata, or communicated with the external world by the hole where push rod 3, so that
Air pressure in the chamber in the left side positioned at plunger 2 of holding negative pressure cylinder 1 is identical with atmospheric pressure, and push rod 3 is pulled out with effective reduction
Required pulling force.The chamber in the left side positioned at plunger 2 of negative pressure cylinder 1 can also be isolation, although so pulling out
Increase the pulling force needed for pulling out push rod 3 because the air pressure of the chamber in left side is raised during push rod 3, but it is in the presence of draught head
Thrust when pushing push rod 3 to the right can be reduced, consequently facilitating plunger 2 resets.
The utility model can control suction sputum process by vavuum pump 5 or mobile plunger 2, its simple structure, carrying side
Just, patient can be used at home, it is not necessary to carry out suction sputum to hospital, and can optional one way in which when using at home
To control suction sputum process, using very convenient.And when patient is outgoing, can decide whether to carry vavuum pump 5 as needed,
When the more not readily portable vavuum pump 5 of personal luggage, vavuum pump 5 can be stayed to stay at home, so as to manually move plunger 2
Control suction sputum process.In addition, phlegm storing tube body 4 of the present utility model can be with dismounting and change or cleaning, suction sputum first 8 can also tear open
Replacing is unloaded, to facilitate different patients to use, it is to avoid cross-infection.
Phlegm storing tube body 4 of the present utility model can also be disposable product, but the utility model is used by cleaning
The phlegm storing tube body 4 that can be reused.And preferably, the lower half of the internal face of phlegm storing tube body 4 pad in the way of it can dismantle
A foam-rubber cushion 43 is provided with, foam-rubber cushion 43 can directly be layered on the lower half of phlegm storing tube body 4, or by stickup or sandwiched
Mode be arranged at the lower half of phlegm storing tube body 4.Foam-rubber cushion 43 is disposable product, and sputum is adsorbed by foam-rubber cushion 43
Come, suction sputum is directly taken out foam-rubber cushion 43 after finishing and cleaned out, and changes to new foam-rubber cushion 43, storage phlegm is remained in reduce
Sputum in cylinder 4, so as to reduce the number of times cleaned to phlegm storing tube body 4 and reduce the difficulty of cleaning.It is particularly outer to send as an envoy to
With when cleaning is inconvenient, being gone on a journey by setting the sputum aspirator that can further be easy to carry of foam-rubber cushion 43.
Further, with continued reference to Fig. 1, movable sleeve is gone back on sputum aspirator tube 7 and is provided with a block cover 9, block cover 9 is larger one in right-hand member
That holds is horn-like.Block cover 9 is kept off before the mouth and nose of patient in suction sputum, to prevent patient in suction sputum process because sneezing or by suction
Around sputum is splashed to when phlegm pipe is unstable, so as to avoid sputum from splashing other people, it is ensured that use the health of process.Further preferably
Ground, the left end of block cover 9 is movably set on sputum aspirator tube 7 by a soft set 91, and is provided with a tightrope 92 on soft set 91, block cover
9 when moving to suitable position, the position of block cover 9 just can be fixed by tightening tightrope 92, in order to adjust.
The foregoing description to specific illustrative embodiment of the present utility model be in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and a variety of selections and change.Scope of the present utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (6)
1. a kind of sputum aspirator being convenient for carrying, it is characterised in that including：
Negative pressure cylinder, it is in the cylindrical shape of right-end openings；
Plunger, it is sheathed in the negative pressure cylinder body in the way of it can horizontally slip, and the plunger external peripheral surface and institute
The internal face for stating negative pressure cylinder keeps in sealing contact；
Push rod, its right-hand member is fixedly connected with the left end of the plunger, and the left end activity of the push rod is piercing in the negative pressure cylinder
Left end；The left end of the push rod is provided with one handle；
Phlegm storing tube body, it is in the cylindrical shape of left end opening, and the left end of the phlegm storing tube body passes through with the right-hand member of the negative pressure cylinder
The mode of threaded connection is socketed；The upper end of the phlegm storing tube body is provided with a vacuum adapter, is provided with the vacuum adapter
One vacuum valve；
Vavuum pump, it passes through a vacuum tube and is attached with the vacuum valve；
The upper end of cover plate, its left end that the phlegm storing tube body is arranged in the way of it can dismantle, and the cover plate sets jagged；
Sputum aspirator tube, is attached on the upside of its left end and the right-hand member of the phlegm storing tube body, and one is provided with the phlegm storing tube body
Baffle plate between the breach of the cover plate and the left end of the sputum aspirator tube；A suction sputum valve is provided with the sputum aspirator tube；And
Suction sputum head, its right-hand member that the sputum aspirator tube is arranged in the way of it can dismantle, and the suction sputum head on be provided with it is described
The sputum suction hole of sputum aspirator tube connection.
2. the sputum aspirator being convenient for carrying according to claim 1, it is characterised in that the left end of the negative pressure cylinder is provided with
One frame shape handle, the left side wall of the frame shape handle is located at the left side of the handle.
3. the sputum aspirator being convenient for carrying according to claim 1, it is characterised in that under the internal face of the phlegm storing tube body
Half portion pad in the way of it can dismantle is provided with a foam-rubber cushion.
4. the sputum aspirator being convenient for carrying according to claim 1, it is characterised in that go back movable sleeve on the sputum aspirator tube and be provided with
One block cover, the block cover is the horn-like of larger one end in right-hand member.
5. the sputum aspirator being convenient for carrying according to claim 4, it is characterised in that the left end of the block cover passes through a soft set
It is movably set on the sputum aspirator tube, and soft the putting is provided with a tightrope.
6. the sputum aspirator being convenient for carrying according to claim 1, it is characterised in that the phlegm storing tube body is the transparent body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945164.6U CN206239787U (en) | 2016-08-25 | 2016-08-25 | A kind of sputum aspirator being convenient for carrying |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945164.6U CN206239787U (en) | 2016-08-25 | 2016-08-25 | A kind of sputum aspirator being convenient for carrying |
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| Publication Number | Publication Date |
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| CN206239787U true CN206239787U (en) | 2017-06-13 |
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ID=58998603
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620945164.6U Active CN206239787U (en) | 2016-08-25 | 2016-08-25 | A kind of sputum aspirator being convenient for carrying |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107412889A (en) * | 2017-08-23 | 2017-12-01 | 杨嵘 | A kind of sputum aspirator for being automatically positioned insertion depth |
| CN110237317A (en) * | 2019-06-26 | 2019-09-17 | 潘紫英 | One kind can human assistance negative pressure and amount of expectoration amount weight Multifunctional sputum aspirator |
| CN111588923A (en) * | 2020-06-01 | 2020-08-28 | 谭菲 | Waste liquid collecting device for nephrology department and using method thereof |
| CN112295025A (en) * | 2020-10-29 | 2021-02-02 | 赵恒佩 | Breathe internal medicine sputum discharging device that cleans breath |
-
2016
- 2016-08-25 CN CN201620945164.6U patent/CN206239787U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107412889A (en) * | 2017-08-23 | 2017-12-01 | 杨嵘 | A kind of sputum aspirator for being automatically positioned insertion depth |
| CN110237317A (en) * | 2019-06-26 | 2019-09-17 | 潘紫英 | One kind can human assistance negative pressure and amount of expectoration amount weight Multifunctional sputum aspirator |
| CN111588923A (en) * | 2020-06-01 | 2020-08-28 | 谭菲 | Waste liquid collecting device for nephrology department and using method thereof |
| CN112295025A (en) * | 2020-10-29 | 2021-02-02 | 赵恒佩 | Breathe internal medicine sputum discharging device that cleans breath |
| CN112295025B (en) * | 2020-10-29 | 2022-08-30 | 赵恒佩 | Breathe internal medicine sputum discharging device that cleans breath |
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