CN214260161U - Sputum suction device convenient to carry - Google Patents
Sputum suction device convenient to carry Download PDFInfo
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- CN214260161U CN214260161U CN202020914142.XU CN202020914142U CN214260161U CN 214260161 U CN214260161 U CN 214260161U CN 202020914142 U CN202020914142 U CN 202020914142U CN 214260161 U CN214260161 U CN 214260161U
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- valve
- phlegm
- sputum
- inhale
- pipe
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Abstract
The utility model discloses a sputum suction device convenient to carry, include sputum receiving flask, negative pressure pipe, negative pressure mechanism, drainage tube, tee bend connecting valve, inhale phlegm pipe, wash the bottle and inhale the phlegm mouth, the equal movable mounting in both sides of tee bend connecting valve has the connector, one side that one side of tee bend connecting valve is close to the connector is provided with first valve. The utility model discloses, set up first screw thread and bottleneck junction through setting up the rubber circle at sputum receiving flask bottleneck, guarantee that sputum receiving flask junction is airtight, it is better to make the phlegm effect of inhaling, use through the second valve at three-way junction valve to inhale the phlegm pipe and inhale phlegm mouth activity and link to each other, it is provided with the rand with the junction of inhaling the phlegm mouth to inhale the phlegm pipe, the inside of rand is provided with the draw-in groove, and the surface of rand is provided with the buckle, press the buckle and inhale the phlegm pipe with the elasticity of inhaling the phlegm mouth in order to adjust, be convenient for will inhale the phlegm mouth and dismantle the more renewed phlegm mouth of inhaling from inhaling the phlegm pipe, avoid the secondary infection.
Description
Technical Field
The utility model relates to a sputum suction device technical field specifically is a sputum suction device convenient to carry.
Background
Compare patent CN203525045U, including sputum collector, washing bottle, tee junction valve, drainage tube and inhale the phlegm pipe, but this patent has certain defect: 1. the sputum suction tube is directly inserted into the throat, and the mouth is opened to easily cause bacterial infection; 2. air leakage is easy to occur at the interface of the drainage tube and the sputum collector, so that the sputum suction effect is reduced, and the cleaning pipeline of the flushing fluid is possibly insufficient, so that bacteria are easy to breed;
therefore, a portable sputum suction device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sputum suction device convenient to carry, the device sets up the rubber circle through setting up first screw thread and bottleneck junction at the sputum receiving flask bottleneck, inhales the phlegm mouth through inhaling phlegm pipe department setting, and inhales the phlegm mouth and can change to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sputum suction device convenient to carry, includes sputum receiving flask, negative pressure pipe, negative pressure mechanism, drainage tube, tee junction valve, inhales the phlegm pipe, washes the bottle and inhales the phlegm mouth, the equal movable mounting in both sides of tee junction valve has the connector, one side that one side of tee junction valve is close to the connector is provided with first valve, the opposite side that the opposite side of tee junction valve is close to the connector is provided with the second valve, the lower extreme of tee junction valve is provided with the second screw thread, and the inside of second screw thread runs through there is the third valve.
Through adopting above-mentioned technical scheme, when inhaling the phlegm, open the first valve and the second valve of tee junction valve, close the third valve, the sputum is inhaled the sputum receiving flask through negative pressure mechanism's effect. After the sputum suction is finished, the second valve is closed, the third valve is opened, the drainage tube is flushed by flushing fluid under the action of the negative pressure mechanism, and the flushed liquid flows into the sputum collecting bottle along with the drainage tube.
Preferably, the inside first screw thread that is provided with in upper end of sputum receiving flask is convenient for make the sputum receiving flask can dismantle to get off through rotating the bottle plug and wash through setting up first screw thread, negative pressure mechanism passes through negative pressure pipe and sputum receiving flask link to each other, the first valve of tee junction valve passes through the drainage tube and links to each other with the sputum receiving flask, the third valve of tee junction valve links to each other with the washing bottle.
Preferably, the joints of the negative pressure tube and the sputum collecting bottle and the joints of the drainage tube and the sputum collecting bottle are provided with rubber rings, so that the sputum collecting bottle is ensured to be airtight.
Preferably, the negative pressure of the negative pressure mechanism is 80-120 mmHg.
By adopting the technical scheme, the sputum suction effect of the negative pressure mechanism is better.
Preferably, inhale the phlegm pipe and be used for inserting throat department, and inhale the phlegm mouth and be used for adsorbing at the mouth, the second valve of tee junction valve is through inhaling the phlegm pipe with inhale phlegm mouth activity and link to each other, it is provided with the rand with the junction of inhaling the phlegm mouth to inhale the phlegm pipe, the inside of rand is provided with the draw-in groove, and the surface of rand is provided with the buckle, presses the buckle in order to adjust to inhale the phlegm pipe with inhale the elasticity of phlegm mouth, can not only prevent to inhale the phlegm pipe and inhale the phlegm mouth and be connected inadequately, still be convenient for will inhale the phlegm mouth and dismantle the more new phlegm mouth of inhaling from inhaling the phlegm pipe, avoid secondary infection.
Through adopting above-mentioned technical scheme, inhale the phlegm mouth and adsorb in the mouth, bacterial infection when avoiding inhaling the phlegm, is convenient for change when the secondary is used and inhales the phlegm mouth.
Compared with the prior art, the beneficial effects of the utility model are that:
1. rubber rings are arranged at the joints of the negative pressure pipe and the sputum collection bottle and the joints of the drainage pipe and the sputum collection bottle, and connecting ports are movably arranged on two sides of the three-way connecting valve, so that the sputum collection bottle is ensured not to leak air at the joint, the sputum suction effect is better, the cleaning solution can be prevented from cleaning the pipeline insufficiently, and the secondary cleaning is convenient to disassemble;
2. the sputum suction pipe is movably connected with the sputum suction port through the second valve of the three-way connecting valve, the connecting part of the sputum suction pipe and the sputum suction port is provided with the clamping ring, the clamping groove is arranged inside the clamping ring, the clamping ring is provided with the buckle on the outer surface, the buckle is pressed to adjust the tightness of the sputum suction pipe and the sputum suction port, the sputum suction pipe and the sputum suction port are not fully connected, the sputum suction port is convenient to detach from the sputum suction pipe and is replaced, and secondary infection is avoided.
Drawings
FIG. 1 is a schematic view of the sputum aspirator of the present invention;
FIG. 2 is a combination view of the sputum aspirating tube and the sputum aspirating port of the present invention;
fig. 3 is a schematic view of the combination of the retainer ring and the sputum suction port of the present invention.
In the figure:
1. a connecting port; 2. a rubber ring; 3. a first thread; 4. a sputum collection bottle; 5. a negative pressure mechanism; 6. A third valve; 7. a negative pressure tube; 8. a first valve; 9. a second thread; 10. a drainage tube; 11. a three-way connection valve; 12. a second valve; 13. a sputum suction tube; 14. a sputum suction port; 15. washing the bottle; 16. a collar; 17. buckling; 18. a clamping groove.
Detailed Description
In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
as shown in fig. 1 to 3, a portable sputum aspirator comprises a sputum collection bottle 4, a negative pressure tube 7, a negative pressure mechanism 5, a drainage tube 10, a three-way connection valve 11, a sputum aspirating tube 13, a flushing bottle 15 and a sputum aspirating port 14, and is characterized in that: the all movable mounting in both sides of tee junction valve 11 has connector 1, one side that one side of tee junction valve 11 is close to connector 1 is provided with first valve 8, the opposite side that the opposite side of tee junction valve 11 is close to connector 1 is provided with second valve 12, the lower extreme of tee junction valve 11 is provided with second screw thread 9, and the inside of second screw thread 9 runs through has third valve 6.
Through adopting above-mentioned technical scheme, when inhaling the phlegm, open the first valve 8 and the second valve 12 of tee junction valve 11, close third valve 6, the sputum is inhaled sputum receiving flask 4 through the effect of negative pressure mechanism 5. Accomplish after inhaling the phlegm, close second valve 12, open third valve 6, utilize negative pressure mechanism 5's effect to wash flush fluid drainage tube 10, liquid after the washing flows into sputum receiving flask 4 along with drainage tube 10, negative pressure pipe 7 all is provided with rubber circle 2 with the kneck of sputum receiving flask 4 and drainage tube 10 and sputum receiving flask 4, the equal movable mounting in both sides of three way connection valve 11 has connector 1, guarantee that 4 junctions of sputum receiving flask are airtight, it is better to make the phlegm effect of inhaling, can also prevent that the washing liquid from wasing the pipeline inadequately, be convenient for dismantle and get off and carry out the secondary cleaning, it adsorbs at the mouth to inhale phlegm mouth 14, bacterial infection when avoiding inhaling the phlegm, be convenient for change during the secondary use inhales phlegm mouth 14.
Specifically, the upper end of the sputum collecting bottle 4 is internally provided with a first thread 3, the sputum collecting bottle 4 can be detached to be cleaned by rotating the bottle plug through the first thread 3, the negative pressure mechanism 5 is connected with the sputum collecting bottle 4 through the negative pressure pipe 7, the first valve 8 of the three-way connecting valve 11 is connected with the sputum collecting bottle 4 through the drainage pipe 10, the third valve 6 of the three-way connecting valve 11 is connected with the flushing bottle 15, the sputum suction pipe 13 is used for being inserted into the throat, the sputum suction opening 14 is used for being adsorbed on the mouth, the second valve 12 of the three-way connecting valve 11 is movably connected with the sputum suction opening 14 through the sputum suction pipe 13, the connection part of the sputum suction pipe 13 and the sputum suction opening 14 is provided with a clamping ring 16, the inside of the clamping ring 16 is provided with a clamping groove 18, the outer surface of the clamping ring 16 is provided with a clamping buckle 17, the clamping buckle 17 is pressed to adjust the tightness of the sputum suction pipe 13 and the sputum suction opening 14, the sputum suction pipe can not only prevent the sputum suction pipe 13 from being insufficiently connected with the sputum suction port 14, but also be convenient for the sputum suction port 14 to be detached from the sputum suction pipe 13 for replacement, so as to avoid secondary infection, the connectors 1 are movably mounted on two sides of the three-way connection valve 11 and can be detached, so as to prevent the cleaning solution from cleaning the pipeline insufficiently, so as to facilitate detachment for secondary cleaning, rubber rings 2 are arranged at the interfaces of the negative pressure pipe 7 and the sputum collection bottle 4 and the interfaces of the drainage pipe 10 and the sputum collection bottle 4, so as to ensure that the connection of the sputum collection bottle 4 is airtight, thereby influencing the sputum suction effect, and the negative pressure of the negative pressure mechanism 5 is 80-120 mmHg.
The working principle is as follows: when absorbing phlegm, the first valve 8 and the second valve 12 of the three-way connecting valve 11 are opened, the third valve 6 is closed, and the sputum is sucked into the sputum collecting bottle 4 through the action of the negative pressure mechanism 5. After the sputum suction is finished, the second valve 12 is closed, the third valve 6 is opened, the drainage tube 10 is flushed by flushing fluid under the action of the negative pressure mechanism 5, and the flushed liquid flows into the sputum collection bottle 4 along with the drainage tube 10.
The using method comprises the following steps: when absorbing phlegm, the first valve 8 and the second valve 12 of the three-way connecting valve 11 are opened, the third valve 6 is closed, and the sputum is sucked into the sputum collecting bottle 4 through the action of the negative pressure mechanism 5. After the sputum suction is completed, the sputum suction port 14 is detached, a new sputum suction port 14 is installed when the sputum suction device is used next time, the second valve 12 is closed, the third valve 6 is opened, the drainage tube 10 is flushed with flushing fluid under the action of the negative pressure mechanism 5, the flushed fluid flows into the sputum collection bottle 4 along with the drainage tube 10, and if deep cleaning is needed, the negative pressure tube 7 and the drainage tube 10 are detached from the sputum collection bottle 4 for cleaning.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sputum suction device convenient to carry, includes sputum receiving flask (4), negative pressure pipe (7), negative pressure mechanism (5), drainage tube (10), tee junction valve (11), inhales phlegm pipe (13), washes bottle (15) and inhales phlegm mouth (14), its characterized in that: the equal movable mounting in both sides of tee bend connecting valve (11) has connector (1), one side that one side of tee bend connecting valve (11) is close to connector (1) is provided with first valve (8), the opposite side that the opposite side of tee bend connecting valve (11) is close to connector (1) is provided with second valve (12), the lower extreme of tee bend connecting valve (11) is provided with second screw thread (9), and the inside of second screw thread (9) runs through and has third valve (6).
2. A portable sputum aspirator of claim 1, wherein: the sputum collecting bottle cleaning device is characterized in that a first thread (3) is arranged inside the upper end of the sputum collecting bottle (4), the sputum collecting bottle (4) can be detached to be cleaned by rotating the bottle plug through the first thread (3), the negative pressure mechanism (5) is connected with the sputum collecting bottle (4) through the negative pressure pipe (7), the first valve (8) of the three-way connecting valve (11) is connected with the sputum collecting bottle (4) through the drainage pipe (10), and the third valve (6) of the three-way connecting valve (11) is connected with the flushing bottle (15).
3. A portable sputum aspirator of claim 1, wherein: inhale phlegm pipe (13) and be used for inserting the throat department, just inhale phlegm mouth (14) and be used for adsorbing at the mouth, second valve (12) of tee junction valve (11) link to each other with inhaling phlegm mouth (14) activity through inhaling phlegm pipe (13), inhale the phlegm pipe (13) and inhale the junction of phlegm mouth (14) and be provided with rand (16), the inside of rand (16) is provided with draw-in groove (18), and the surface of rand (16) is provided with buckle (17), presses buckle (17) in order to adjust to inhale the elasticity of phlegm pipe (13) and inhale phlegm mouth (14).
4. A portable sputum aspirator of claim 1, wherein: the negative pressure of the negative pressure mechanism (5) is 80-120 mmHg.
5. A portable sputum aspirator of claim 1, wherein: and rubber rings (2) are arranged at the joints of the negative pressure tube (7) and the sputum collecting bottle (4) and the joints of the drainage tube (10) and the sputum collecting bottle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914142.XU CN214260161U (en) | 2020-05-27 | 2020-05-27 | Sputum suction device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020914142.XU CN214260161U (en) | 2020-05-27 | 2020-05-27 | Sputum suction device convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214260161U true CN214260161U (en) | 2021-09-24 |
Family
ID=77804422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020914142.XU Active CN214260161U (en) | 2020-05-27 | 2020-05-27 | Sputum suction device convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214260161U (en) |
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2020
- 2020-05-27 CN CN202020914142.XU patent/CN214260161U/en active Active
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