CN109350772A - Self-cleaning sputum absorption and metering device can be achieved in one kind - Google Patents
Self-cleaning sputum absorption and metering device can be achieved in one kind Download PDFInfo
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- CN109350772A CN109350772A CN201811195250.XA CN201811195250A CN109350772A CN 109350772 A CN109350772 A CN 109350772A CN 201811195250 A CN201811195250 A CN 201811195250A CN 109350772 A CN109350772 A CN 109350772A
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- tube
- limb
- recorder jar
- sputum
- limb tube
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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses one kind, and self-cleaning sputum absorption and metering device can be achieved, including recorder jar, suction tube is connected on the recorder jar, and suction tube passes through recorder jar, and it is connected to inside, one end on the recorder jar far from suction tube is connected with negative pressure outlet tube, and the other end of negative pressure outlet tube is connected with three-limb tube, it is connected between one end and three-limb tube of suction tube by negative pressure connecting tube on the recorder jar, the three-limb tube is circular configuration, and shaft is provided in three-limb tube, one end of the shaft passes perpendicularly through three-limb tube, and it is movably connected on the inner wall of three-limb tube, two groups of sealing-plugs are provided in the three-limb tube.The present apparatus by the conversion of sealing-plug in three-limb tube, it can be achieved that the sputum in recorder jar absorbs and cleaning, it is more convenient to use, not only achieve the purpose that clear up sputum, but also have the function that delicate metering sputum amount, provide foundation for clinical diagnosis and treatment.
Description
Technical field
The present invention relates to sputum metering fields more particularly to one kind, and self-cleaning sputum absorption and metering device can be achieved.
Background technique
Sputum is the secretion of alveolar, bronchus or tracheae.In the treatment and nursing process of disease, sputum is observed
Amount, color, smell, character, exotic matter have important clinical meaning, wherein the color of sputum, smell, character, be no different
Normal object qualitative observation can go to complete by the vision and smell of observer, and the observation for sputum amount, clinically expect have more
Accurately, metering device easy to use can accurately measure the sputum amount of single attraction, in order to record in real time and dynamic observation
Sputum situation.
Current clinically widely used sputum aspirator is still unable to the amount, color and character of each sputum of accurate recording, no
Can be in time medical worker's accurate evaluation, diagnosis and treatment patient provides strong foundation, be unfavorable for the continuity dynamic observation of the state of an illness, be
This, we are badly in need of proposing that self-cleaning sputum absorption and metering device can be achieved in one kind, to solve the above problems.
Summary of the invention
The purpose of the present invention is to solve problems of the prior art, and proposing one kind can be achieved self-cleaning phlegm
Liquid is drawn and metering device.
To achieve the goals above, present invention employs following technical solutions:
Self-cleaning sputum absorption and metering device, including recorder jar can be achieved in one kind, is connected with suction tube on the recorder jar,
And suction tube passes through recorder jar, and is connected to inside, one end on the recorder jar far from suction tube is connected with negative pressure outlet tube, and
The other end of negative pressure outlet tube is connected with three-limb tube, on the recorder jar close to one end of suction tube and three-limb tube it
Between be connected to by negative pressure connecting tube, the three-limb tube is circular configuration, and shaft is provided in three-limb tube, described turn
One end of axis passes perpendicularly through three-limb tube, and is movably connected on the inner wall of three-limb tube, sets in the three-limb tube
Two groups of sealing-plugs are equipped with, and sealing-plug is movably arranged in three-limb tube.
Preferably, negative-pressure suction pipe is connected on the three-limb tube, and sealing-plug is separately positioned on negative pressure connecting tube
With the opening of negative-pressure suction pipe, the sealing-plug is trapezium structure.
Preferably, the one side of the surface of the shaft and sealing-plug is connected by telescopic rod, and telescopic rod by sleeve and
One end activity of boom composition, the boom is inserted into sleeve, and one end in boom insertion sleeve is connected to set by spring
On the inner wall of cylinder.
Preferably, the shaft is not inserted into one end in three-limb tube and is vertically connected with rotating plate, and rotating plate activity is arranged
On the surface of three-limb tube.
Preferably, one end on the suction tube far from recorder jar is connected separately with sputum connecting tube and connects with physiological saline
Pipe.
Preferably, the surface of the recorder jar is provided with graduation mark.
It compared with prior art,, can essence by with graduated recorder jar the beneficial effects of the present invention are: in the present invention
The amount of true metering sputum, by the way that transparent recorder jar is arranged, the color of observable sputum makes to measure by negative pressure connecting tube
Bottle can generate pressure, and sputum can be sucked out, convenient to carry out clearly to recorder jar after use by the way that physiological saline connecting tube is arranged
It washes.
In conclusion the present apparatus is by the conversion of sealing-plug in three-limb tube, it can be achieved that the sputum in recorder jar absorbs
And cleaning, it is more convenient to use, not only achieve the purpose that clear up sputum, but also have the function that delicate metering sputum amount, be examined for clinic
Disconnected and treatment provides foundation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram that self-cleaning sputum can be achieved and draw with metering device proposed by the present invention；
Fig. 2 is a kind of three-limb tube structural representation that self-cleaning sputum can be achieved and draw with metering device proposed by the present invention
Figure.
In figure: 1 recorder jar, 2 suction tubes, 3 negative pressure connecting tubes, 4 three-limb tubes, 5 negative pressure outlet tubes, 6 negative-pressure suction pipes,
7 physiological saline connecting tubes, 8 sputum connecting tubes, 9 sealing-plugs, 10 telescopic rods, 11 shafts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, self-cleaning sputum absorption and metering device, including recorder jar 1, the recorder jar can be achieved in one kind
Suction tube 2 is connected on 1, and suction tube 2 passes through recorder jar 1, and is connected to inside, the surface of the recorder jar 1 is provided with scale
Line, one end on the suction tube 2 far from recorder jar 1 is connected separately with sputum connecting tube 8 and physiological saline connecting tube 7, described
One end on recorder jar 1 far from suction tube 2 is connected with negative pressure outlet tube 5, and the other end of negative pressure outlet tube 5 is connected with three and leads to
Adapter tube 4 is connected on the recorder jar 1 by negative pressure connecting tube 3 between one end and three-limb tube 4 of suction tube 2, described
Three-limb tube 4 is circular configuration, and shaft 11 is provided in three-limb tube 4, and the shaft 11 is not inserted into three-limb tube 4
Interior one end is vertically connected with rotating plate, and rotating plate is movably arranged on the surface of three-limb tube 4, and one end of the shaft 11 is vertical
Across three-limb tube 4, and be movably connected on the inner wall of three-limb tube 4, be provided in the three-limb tube 4 two groups it is close
Blocking 9, and sealing-plug 9 is movably arranged in three-limb tube 4, and negative-pressure suction pipe 6 is connected on the three-limb tube 4, and
Sealing-plug 9 is separately positioned on the opening of negative pressure connecting tube 3 and negative-pressure suction pipe 6, and the sealing-plug 9 is trapezium structure, described
The surface of shaft 11 and the one side of sealing-plug 9 are by telescopic rod 10, and telescopic rod 10 is made of sleeve and boom, the boom
One end activity insertion sleeve in, and boom insertion sleeve in one end be connected on the inner wall of sleeve by spring.
Working principle: recorder jar 1 is made of transparent plastics material, is all provided in physiological saline connecting tube 7 and sputum connecting tube 8
There is valve, when carrying out suction sputum, the valve in physiological saline connecting tube 7 is closed, rotates rotating plate, rotating plate is made to drive shaft
11 rotations, to make sealing-plug 9 rotate in three-limb tube 4 under the drive of telescopic rod 10, since sealing-plug 9 is trapezoidal knot
Structure, during shaft 11 rotates, two lateral edge radians of sealing-plug 9 are mobile in the nozzle of negative-pressure suction pipe 6, rotating shaft
11, make 9 blocking of sealing-plug in the nozzle of negative pressure outlet tube 5, be connected to negative pressure connecting tube 3 with negative-pressure suction pipe 6, by vacuum suction
Pipe 6 connects extraneous negative pressure device, and sputum is introduced in recorder jar 1 by sputum connecting tube 8, is temporarily stored, and sputum color is observed, and leads to
Scaleover metering, then proceedes to rotating shaft 11, makes 9 blocking of sealing-plug on the surface of negative pressure connecting tube 3, closes sputum connecting tube
8 valve opens physiological saline connecting tube 7, connects physiological saline, and physiological saline is injected into recorder jar 1, clears up recorder jar
1。
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. self-cleaning sputum absorption and metering device, including recorder jar (1) can be achieved in one kind, which is characterized in that the metering
It is connected with suction tube (2) on bottle (1), and suction tube (2) passes through recorder jar (1), and is connected to inside, it is remote on the recorder jar (1)
One end from suction tube (2) is connected with negative pressure outlet tube (5), and the other end of negative pressure outlet tube (5) is connected with three-limb tube
(4), connected between the one end and three-limb tube (4) of suction tube (2) by negative pressure connecting tube (3) on the recorder jar (1)
Logical, the three-limb tube (4) is circular configuration, and is provided with shaft (11) in three-limb tube (4), the shaft (11)
One end passes perpendicularly through three-limb tube (4), and is movably connected on the inner wall of three-limb tube (4), the three-limb tube (4)
Two groups of sealing-plugs (9) are inside provided with, and sealing-plug (9) is movably arranged in three-limb tube (4).
2. self-cleaning sputum absorption and metering device can be achieved in one kind according to claim 1, which is characterized in that described
It is connected on three-limb tube (4) negative-pressure suction pipe (6), and sealing-plug (9) is separately positioned on negative pressure connecting tube (3) and negative pressure is inhaled
The opening of skirt (6), the sealing-plug (9) are trapezium structure.
3. self-cleaning sputum absorption and metering device can be achieved in one kind according to claim 1, which is characterized in that described
The surface of shaft (11) is connect with the one side of sealing-plug (9) by telescopic rod (10), and telescopic rod (10) is by sleeve and boom
One end activity of composition, the boom is inserted into sleeve, and one end in boom insertion sleeve is connected to sleeve by spring
On inner wall.
4. self-cleaning sputum absorption and metering device can be achieved in one kind according to claim 1, which is characterized in that described
One end that shaft (11) is not inserted into three-limb tube (4) is vertically connected with rotating plate, and rotating plate is movably arranged on three-limb tube
(4) surface.
5. self-cleaning sputum absorption and metering device can be achieved in one kind according to claim 1, which is characterized in that described
One end on suction tube (2) far from recorder jar (1) is connected separately with sputum connecting tube (8) and physiological saline connecting tube (7).
6. self-cleaning sputum absorption and metering device can be achieved in one kind according to claim 1, which is characterized in that described
The surface of recorder jar (1) is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195250.XA CN109350772A (en) | 2018-10-15 | 2018-10-15 | Self-cleaning sputum absorption and metering device can be achieved in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195250.XA CN109350772A (en) | 2018-10-15 | 2018-10-15 | Self-cleaning sputum absorption and metering device can be achieved in one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109350772A true CN109350772A (en) | 2019-02-19 |
Family
ID=65349198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811195250.XA Pending CN109350772A (en) | 2018-10-15 | 2018-10-15 | Self-cleaning sputum absorption and metering device can be achieved in one kind |
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| Country | Link |
|---|---|
| CN (1) | CN109350772A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2301781A (en) * | 1940-12-23 | 1942-11-10 | James F Higbee | Sputum container |
| CN204193150U (en) * | 2014-11-14 | 2015-03-11 | 三峡大学仁和医院 | A kind of accurate sputum Metering kettle |
| CN204300435U (en) * | 2014-11-07 | 2015-04-29 | 天津罗赛姆科技发展有限公司 | A kind of double seal three-port check damper |
| CN206404088U (en) * | 2016-11-16 | 2017-08-15 | 四川绵阳四0四医院 | A kind of disposable metering sputum aspirator tube with a scale |
| CN108309811A (en) * | 2018-02-08 | 2018-07-24 | 海宁爱康医疗科技有限公司 | A kind of phlegm acceptor being convenient to clean |
| CN209630278U (en) * | 2018-10-15 | 2019-11-15 | 南京市儿童医院 | A kind of novel precise sputum meter |
-
2018
- 2018-10-15 CN CN201811195250.XA patent/CN109350772A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2301781A (en) * | 1940-12-23 | 1942-11-10 | James F Higbee | Sputum container |
| CN204300435U (en) * | 2014-11-07 | 2015-04-29 | 天津罗赛姆科技发展有限公司 | A kind of double seal three-port check damper |
| CN204193150U (en) * | 2014-11-14 | 2015-03-11 | 三峡大学仁和医院 | A kind of accurate sputum Metering kettle |
| CN206404088U (en) * | 2016-11-16 | 2017-08-15 | 四川绵阳四0四医院 | A kind of disposable metering sputum aspirator tube with a scale |
| CN108309811A (en) * | 2018-02-08 | 2018-07-24 | 海宁爱康医疗科技有限公司 | A kind of phlegm acceptor being convenient to clean |
| CN209630278U (en) * | 2018-10-15 | 2019-11-15 | 南京市儿童医院 | A kind of novel precise sputum meter |
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Application publication date: 20190219 |