CN205411777U - Sputum aspirator - Google Patents
Sputum aspirator Download PDFInfo
- Publication number
- CN205411777U CN205411777U CN201620162985.2U CN201620162985U CN205411777U CN 205411777 U CN205411777 U CN 205411777U CN 201620162985 U CN201620162985 U CN 201620162985U CN 205411777 U CN205411777 U CN 205411777U
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- CN
- China
- Prior art keywords
- sputum
- suction
- bottle
- pipe
- phlegm
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a sputum aspirator, including collecting sputum flask, connecting pipe, suction tube, drawing the phlegm pipe, the collection sputum flask comprises body and bottle lid, passes through threaded connection between body and the bottle lid, the one end of drawing phlegm pipe runs through the bottle lid and the collection sputum flask is inside is linked together, and the other end that draws the phlegm pipe is provided with inhales the phlegm head, inhales to be provided with the through -hole of inhaling phlegm and using on the outer wall of phlegm head, and the through -hole is through draw the phlegm pipe and the collection sputum flask is inside is linked together, be provided with an air inlet at the terminal of inhaling the phlegm head, still be provided with a gas outlet on the pipe wall that draws the phlegm pipe, air inlet and gas outlet are linked together through the trachea, the one end of connecting pipe runs through the bottle lid and collects sputum flask inside and is linked together, and the other end of connecting pipe is linked together with the one end of suction tube, be provided with first check valve inside the connecting pipe, and be provided with the second check valve on the pipe wall of connecting pipe. The patient can normally breathe through the breathing air flue that air inlet, gas outlet and trachea constitute to the dangerous emergence of stifling when effectively avoiding inhaling phlegm.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of sputum aspirator.
Background technology
Sputum aspirator is that preventing and treating patient respiration road blocks, rescues indispensable important tool of suffocating.Mainly there are sputum aspirator and sputum aspirator that Handheld sputum suction apparatus, syringe reequip, Handheld sputum suction apparatus and the sputum aspirator simple in construction of syringe repacking, it is simple to carry, but can not operate continuously, inefficiency；After existing sputum aspirator uses once, need to all abandon, cause waste；The suction sputum of sputum aspirator is effective, but structure is complicated, and volume is big, is difficult to move；This is external time patient is carried out suction sputum, patient due to suction sputum head insertion can more dyspnea, may result in the danger suffocated time serious.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, the invention provides a kind of Novel sputum aspirator, it is simple and reasonable, it is simple to carry, easy to operate, can use continuously, alleviate the workload of medical worker, repeatable utilization, reduce cost, there is good practicality, and by the design of embedded tubular respiratory airway, it is ensured that patient's eupnea when suction sputum.
This utility model is achieved through the following technical solutions:
A kind of sputum aspirator, including collection sputum bottle, connecting tube, suction tube, draws expectorant pipe,
Collection sputum bottle is made up of body and bottle cap, is threaded connection between body and bottle cap；
Described one end drawing expectorant pipe is run through bottle cap and is connected inside collection sputum bottle, and the other end drawing expectorant pipe is provided with suction sputum head, and the outer wall of suction sputum head is provided with the through hole of suction sputum, and through hole is connected inside collection sputum bottle by drawing expectorant pipe；Terminal at suction sputum head is provided with an air inlet, is additionally provided with a gas outlet, air inlet and gas outlet and draws the trachea within expectorant pipe be connected by being arranged on the tube wall drawing expectorant pipe；
One end of described connecting tube is run through bottle cap and is connected inside collection sputum bottle, and the other end of connecting tube is connected with one end of suction tube, and suction tube is internally provided with piston, and piston is connected with one end of push rod, and the other end of push rod is connected with handle；It is internally provided with the first check valve in connecting tube, and on the tube wall of connecting tube, is provided with the second check valve.
In technique scheme, in bottle cap, it is provided with sealing rubber ring.
In technique scheme, draw expectorant pipe deeply to collection within sputum bottle 2/3rds the degree of depth.
In technique scheme, described suction sputum head is open column shape structure, its a length of 25mm, and external diameter is 12mm, and wall thickness is 0.8mm.
In technique scheme, the aperture of air inlet and gas outlet is 5mm, terminal 15cm of gas outlet distance suction sputum head.
Advantage of the present utility model and having the beneficial effect that
During use, hold handle by pull push rod and piston, whole device is made to be internally formed negative pressure, suction sputum is completed by the through hole of suction sputum head, simultaneously, in order to ensure patient's eupnea when suction sputum, patient can carry out eupnea by the respiratory airway that air inlet, gas outlet and trachea are constituted, thus the danger suffocated when being prevented effectively from suction sputum occurs；This utility model is internally provided with the first check valve in connecting tube, and is provided with the second check valve on the tube wall of connecting tube, by two check valves and the cooperation of piston of air inflator, thus realizes the continuous work of sputum aspirator；Meanwhile, collection sputum bottle of the present utility model is made up of the body being threaded connection and bottle cap, it is simple to be carried out collection sputum bottle so that sputum aspirator can reuse.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Wherein: 1 is collection sputum bottle, and 1-1 is bottle cap, and 1-2 is body, and 2 is connecting tube, and 3 is suction tube, and 4 is piston, 5 is push rod, and 6 is handle, and 7 for drawing expectorant pipe, and 8 is suction sputum head, and 8-1 is through hole, 9 is trachea, and 9-1 is air inlet, and 9-2 is venthole, and a is the first check valve, and b is the second check valve.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
A kind of sputum aspirator involved by this utility model, including collection sputum bottle 1, connecting tube 2, suction tube 3, draws expectorant pipe 7,
Collection sputum bottle 1 is made up of body 1-2 and bottle cap 1-1, is threaded connection between body 1-2 and bottle cap 1-1, in order to ensure the seal connected between body 1-2 and bottle cap 1-1, is provided with sealing rubber ring in bottle cap 1-1；
Described one end drawing expectorant pipe 7 is run through bottle cap 1-1 and is connected with collection sputum bottle 1 inside, and draw the degree of depth of expectorant pipe 7 the most extremely collection 2/3rds within sputum bottle 1, the other end drawing expectorant pipe 7 is provided with suction sputum 8, described suction sputum 8 is open column shape structure, its a length of 25mm, external diameter is 12mm, and wall thickness is 0.8mm, being provided with the through hole 8-1 of suction sputum on the outer wall of suction sputum 8, by drawing, expectorant pipe 7 is internal with collection sputum bottle 1 to be connected through hole 8-1；Terminal (i.e. the left end of the suction sputum 8 of Fig. 2) in suction sputum 8 is provided with the air inlet 9-1 that an aperture is 5mm, being additionally provided with an aperture on the tube wall drawing expectorant pipe 7 is 5mm gas outlet 9-2, terminal 15cm of gas outlet 9-2 distance suction sputum 8, air inlet 9-1 and gas outlet 9-2 draws the trachea that wall thickness is 0.6mm 9 within expectorant pipe be connected by being arranged on.
One end of described connecting tube 2 is run through bottle cap 1-1 and is connected with collection sputum bottle 1 inside, the other end of connecting tube 2 is connected with one end of suction tube 3, suction tube 3 is internally provided with piston 4, piston 4 is connected with one end of push rod 5, the other end of push rod 5 is connected with handle 6, hold handle by pull push rod and piston, whole device is made to be internally formed negative pressure, suction sputum is completed by the through hole 8-1 of suction sputum 8, simultaneously, in order to ensure patient's eupnea when suction sputum, patient can pass through air inlet 9-1, the respiratory airway that gas outlet 9-2 and trachea 9 are constituted carries out eupnea, thus the dangerous generation suffocated when being prevented effectively from suction sputum；In order to make whole sputum aspirator to work continuously, it is internally provided with the first check valve a in connecting tube 2, and on the tube wall of connecting tube 2, is provided with the second check valve b, by two check valves and the cooperation of piston of air inflator, thus realize the continuous work of sputum aspirator.
Above this utility model has been done exemplary description; should be noted that; in the case of without departing from core of the present utility model, any simple deformation, amendment or other those skilled in the art can not spend the equivalent of creative work to each fall within protection domain of the present utility model.
Claims (5)
1. a sputum aspirator, it is characterised in that: include collecting sputum bottle, connecting tube, suction tube, drawing expectorant pipe,
Collection sputum bottle is made up of body and bottle cap, is threaded connection between body and bottle cap；
Described one end drawing expectorant pipe is run through bottle cap and is connected inside collection sputum bottle, and the other end drawing expectorant pipe is provided with suction sputum head, and the outer wall of suction sputum head is provided with the through hole of suction sputum, and through hole is connected inside collection sputum bottle by drawing expectorant pipe；Terminal at suction sputum head is provided with an air inlet, is additionally provided with a gas outlet, air inlet and gas outlet and draws the trachea within expectorant pipe be connected by being arranged on the tube wall drawing expectorant pipe；
One end of described connecting tube is run through bottle cap and is connected inside collection sputum bottle, and the other end of connecting tube is connected with one end of suction tube, and suction tube is internally provided with piston, and piston is connected with one end of push rod, and the other end of push rod is connected with handle；It is internally provided with the first check valve in connecting tube, and on the tube wall of connecting tube, is provided with the second check valve.
Sputum aspirator the most according to claim 1, it is characterised in that: in bottle cap, it is provided with sealing rubber ring.
Sputum aspirator the most according to claim 1, it is characterised in that: draw expectorant pipe deeply to collection within sputum bottle 2/3rds the degree of depth.
Sputum aspirator the most according to claim 1, it is characterised in that: described suction sputum head is open column shape structure, its a length of 25mm, and external diameter is 12mm, and wall thickness is 0.8mm.
Sputum aspirator the most according to claim 1, it is characterised in that: the aperture of air inlet and gas outlet is 5mm, terminal 15cm of gas outlet distance suction sputum head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162985.2U CN205411777U (en) | 2016-03-03 | 2016-03-03 | Sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162985.2U CN205411777U (en) | 2016-03-03 | 2016-03-03 | Sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411777U true CN205411777U (en) | 2016-08-03 |
Family
ID=56533839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162985.2U Expired - Fee Related CN205411777U (en) | 2016-03-03 | 2016-03-03 | Sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411777U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109010948A (en) * | 2018-08-21 | 2018-12-18 | 颜丙霞 | A kind of dedicated sputum aspirator of pediatric nursing |
| CN110269960A (en) * | 2019-04-25 | 2019-09-24 | 张玲 | A kind of Respiratory Medicine clearing lung-heat expectoration device |
| CN112169027A (en) * | 2020-08-15 | 2021-01-05 | 无锡市第五人民医院 | Multifunctional nursing equipment for tuberculosis patients and using method thereof |
-
2016
- 2016-03-03 CN CN201620162985.2U patent/CN205411777U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109010948A (en) * | 2018-08-21 | 2018-12-18 | 颜丙霞 | A kind of dedicated sputum aspirator of pediatric nursing |
| CN109010948B (en) * | 2018-08-21 | 2021-03-05 | 颜丙霞 | Dedicated sputum aspirator of paediatrics nursing |
| CN110269960A (en) * | 2019-04-25 | 2019-09-24 | 张玲 | A kind of Respiratory Medicine clearing lung-heat expectoration device |
| CN112169027A (en) * | 2020-08-15 | 2021-01-05 | 无锡市第五人民医院 | Multifunctional nursing equipment for tuberculosis patients and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20170303 |