CN108310484A - A kind of quick sputum aspirator of Respiratory Medicine - Google Patents
A kind of quick sputum aspirator of Respiratory Medicine Download PDFInfo
- Publication number
- CN108310484A CN108310484A CN201810181193.3A CN201810181193A CN108310484A CN 108310484 A CN108310484 A CN 108310484A CN 201810181193 A CN201810181193 A CN 201810181193A CN 108310484 A CN108310484 A CN 108310484A
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- CN
- China
- Prior art keywords
- medicine
- suction sputum
- head
- sputum
- introducing pipe
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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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Classifications
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- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
Abstract
A kind of quick sputum aspirator of Respiratory Medicine, including suction sputum head, the front end of the suction sputum head offers opening, suction sputum head is internally provided with medicine-introducing pipe, there are gaps between the inner wall of suction sputum head and the outer wall of medicine-introducing pipe, suction sputum channel is formed between suction sputum head and medicine-introducing pipe, suction sputum head rear end is connected with the drainage tube being connected to suction sputum channel, drainage tube rear end is connected with drainage bag, drain pipe is equipped on the right side of drainage bag, it is connected with negative pressure liquid storage cylinder on the right side of drain pipe, negative pressure liquid storage cylinder is equipped with tapping valve and one-way exhaust valve, the connection of medicine-introducing pipe front end sets hollow round end, open circles overhead offers multiple spray orifices, and the gap between opening and hollow round end forms draining hole, stereoplasm tube is connected with storing medicine bottle.A kind of quick sputum aspirator of Respiratory Medicine of the present invention, draining hole can be effectively prevent to block, sticky sputum can be carried out giving dilution by medicine-introducing pipe and be diluted, comprehensive dilution is carried out to sticky sputum by the dilution that spray orifice sprays, is improved work efficiency.
Description
Technical field
The present invention relates to medical instruments fields, and in particular to a kind of quick sputum aspirator of Respiratory Medicine.
Background technology
The patient of critically ill patient or stupor often have phlegm cannot voluntarily expectoration dangerous situation, in existing technology
In, it generally helps patient that phlegm is sucked out using sputum aspirator, sputum aspirator tube is used when suction sputum, sputum aspirator tube one end is stretched into the breathing of patient
Road is sucked out sputum by negative pressure.However it is tasted in actual mechanical process and various problems occurs.In practical operation often
The sputum for meeting patient is more sticky, the case where causing sputum to be difficult to be sucked out, therefore needs doctor slow during suction sputum
A certain amount of physiological saline is injected into the respiratory tract of patient, but the physiological saline injected needs to extract out sputum aspirator tube, frequently
Extraction and be inserted into sputum aspirator tube and also the respiratory tract of patient can be caused to damage, and dilution cannot be mixed uniformly with sputum.
Invention content
The purpose of the present invention is to provide a kind of quick sputum aspirators of Respiratory Medicine, draining hole can be effectively prevent to block, can
Sticky sputum is carried out giving dilution by medicine-introducing pipe and is diluted, the dilution sprayed by spray orifice to sticky sputum into
The comprehensive dilution of row, improves work efficiency.
The technical solution adopted by the present invention to solve the technical problems is：A kind of quick sputum aspirator of Respiratory Medicine, including
Suction sputum head, the front end of the suction sputum head offer opening, and suction sputum head is internally provided with medicine-introducing pipe, the inner wall of suction sputum head and medicine-introducing pipe
There are gaps between outer wall, and suction sputum channel is formed between suction sputum head and medicine-introducing pipe, and suction sputum head rear end is connected with to be connected with suction sputum channel
Logical drainage tube, drainage tube rear end are connected with drainage bag, drain pipe are equipped on the right side of drainage bag, and negative pressure storage is connected on the right side of drain pipe
Sap cavity, negative pressure liquid storage cylinder are equipped with tapping valve and one-way exhaust valve, and the connection of medicine-introducing pipe front end sets hollow round end, hollow round end with lead
Pencil communicates, and open circles overhead offers multiple spray orifices, and hollow round end is located at opening, and is open between hollow round end
Gap forms draining hole, is open as circular open, and draining hole is located at the center of opening, and draining hole is annular draining hole, leads medicine
Pipe rear end is connected with stereoplasm tube, and stereoplasm tube is connected with storing medicine bottle.
Further, suction sputum head outer surface is covered with hydrophilic layer, and hydrophilic layer is polyvinylpyrrolidone hydrophilic coating.
Further, elastic leather bag and unidirectional evacuation valve are equipped at the top of the storing medicine bottle, stereoplasm tube is equipped with unidirectional fluid-delivery valve,
Stereoplasm tube is internally provided with filter screen.
Further, the storing medicine bottle outer wall is equipped with insulating layer, and cavity, insulating layer upside are formed between insulating layer and storing medicine bottle
Equipped with water inlet, it is equipped with water outlet on the downside of insulating layer, sealing cover is equipped on water outlet and water inlet.
Further, once property disinfectant cap, disposable sterilization cap inside are equipped with the suction sputum head outer cover at cap mouth
Raised snap ring, disposable sterilization cap inside are equipped with sterile gauze, sterile package are equipped between disposable sterilization cap and sterile gauze.
Further, loose collar is equipped with outside the suction sputum head, loose collar is equipped with bite-block.
The invention has the advantages that：A kind of quick sputum aspirator of Respiratory Medicine of the present invention, can effectively prevent drawing
Head piece blocks, and the hydrophilic layer of suction sputum head outer surface covering keeps suction sputum head Hydrophilic lubrication high, greatly reduces to patients with respiratory tract
Damage；Sticky sputum can be carried out giving dilution by medicine-introducing pipe and be diluted, the dilution sprayed by spray orifice is to sticky
Sputum carry out comprehensive dilution；The setting of insulating layer improves soaking time or cold insulation time；The setting of cavity facilitates note
Enter hot water or cold water, the liquid medicine in storing medicine bottle is heated or cooled down；Loose collar can the carry out activity on suction sputum head,
Bite-block is bitten for patient, prevents patient from biting suction sputum head in suction sputum, prevents suction sputum from being smoothed out；Pass through one-way exhaust valve
It is connect with negative pressure equipment, the environment or negative pressure liquid storage cylinder convenient for forming negative pressure in negative pressure liquid storage cylinder use rubber bag tank, are squeezed to it
Gas is discharged by one-way exhaust valve, the environment of negative pressure is formed, so that suction sputum is easier to make for by pressure；Disposable sterilization
The setting of cap, sterile gauze, sterile package can be very good to suction sputum head, the disinfection of hollow round end, and be not easy displacement or de-
It falls, sampler is caused to pollute.
Description of the drawings
Fig. 1 is the overall structure diagram of invention；
Fig. 2 is the internal structure chart of suction sputum head.
Wherein：1, suction sputum head, 2, opening, 3, medicine-introducing pipe, 4, suction sputum channel, 5, drainage tube, 6, drainage bag, 7, drain pipe,
8, negative pressure liquid storage cylinder, 9, tapping valve, 10, one-way exhaust valve, 11, hollow round end, 12, spray orifice, 13, draining hole, 14, stereoplasm tube,
15, storing medicine bottle, 16, elastic leather bag, 17, unidirectional evacuation valve, 18, unidirectional fluid-delivery valve, 19, insulating layer, 20, cavity, 21, water inlet
Mouthful, 22, water outlet, 23, sealing cover, 24, disposable sterilization cap, 25. raised snap rings, 26, sterile gauze, 27, sterile package, 28,
Loose collar, 29, bite-block, 30, filter screen, 31, hydrophilic layer.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.
As shown in Figure 1, 2, it opens the front end of the quick sputum aspirator of a kind of Respiratory Medicine, including suction sputum head 1, the suction sputum head 1
Equipped with opening 2, suction sputum head 1 is internally provided with medicine-introducing pipe 3, and there are gaps between the inner wall and the outer wall of medicine-introducing pipe 3 of suction sputum head 1, inhale
Suction sputum channel 4 is formed between phlegm head 1 and medicine-introducing pipe 3,1 rear end of suction sputum head is connected with the drainage tube 5 being connected to suction sputum channel 4, draws
5 rear end of flow tube is connected with drainage bag 6, and 6 right side of drainage bag is equipped with drain pipe 7, and 7 right side of drain pipe is connected with negative pressure liquid storage cylinder 8, bears
Press liquid storage cylinder 8 to be equipped with tapping valve 9 and one-way exhaust valve 10, the connection of 3 front end of medicine-introducing pipe sets hollow round end 11, hollow round end 11 with
Medicine-introducing pipe 3 communicates, and multiple spray orifices 12 are offered at the top of hollow round end 11, and hollow round end 11 is located at opening 2, and be open 2 and sky
Gap between heart round end 11 forms draining hole 13, and opening 2 is circular open, and draining hole 13 is located at the center of opening 2, drainage
Mouth 13 is annular draining hole, and 3 rear end of medicine-introducing pipe is connected with stereoplasm tube 14, and stereoplasm tube 14 is connected with storing medicine bottle 15；The suction sputum head 1
Outer surface is covered with hydrophilic layer 31, and hydrophilic layer 31 is polyvinylpyrrolidone hydrophilic coating；15 top of the storing medicine bottle is equipped with bullet
Property leather bag 16 and unidirectional evacuation valve 17, stereoplasm tube 14 is equipped with unidirectional fluid-delivery valve 18, and stereoplasm tube 14 is internally provided with filter screen 30；Institute
It states 15 outer wall of storing medicine bottle and is equipped with insulating layer 19, form cavity 20 between insulating layer 19 and storing medicine bottle 15,19 upside of insulating layer is equipped with
Water inlet 21,19 downside of insulating layer are equipped with water outlet 22, sealing cover 23 are equipped on water outlet 22 and water inlet 21；The suction sputum
Once property disinfectant cap 24,24 inside of disposable sterilization cap are equipped with raised snap ring 25 at cap mouth, disposably disappear first 1 outer cover
24 inside of malicious cap is equipped with sterile gauze 26, and sterile package 27 is equipped between disposable sterilization cap 24 and sterile gauze 26；The suction sputum
First 1 outside is equipped with loose collar 28, and loose collar 28 is equipped with bite-block 29.In use, suction sputum head 1 is put into patient oral cavity, suction sputum
The hydrophilic layer 31 of first 1 outer surface covering, keeps 1 Hydrophilic lubrication of suction sputum head high, greatly reduces the damage to patient respiration road, patient
Tooth bites bite-block 28, is connect with negative pressure equipment by one-way exhaust valve 10, convenient for forming subnormal ambient in negative pressure liquid storage cylinder 8,
Or negative pressure liquid storage cylinder 8 uses rubber bag tank, squeezes it, gas is discharged by one-way exhaust valve 10, forms the environment of negative pressure,
Sputum enters suction sputum channel 4 by draining hole 13, then is entered in drainage bag by drainage tube 5, and opening 2 is circular open, is used
Effect is more preferable, and sputum is made to be uniformly entered in suction sputum channel 4 along draining hole 13, and suction sputum head 1 is avoided to block；When needs are to viscous
When thick sputum dilutes, when elastic 16 compressed air of leather bag, unidirectional fluid-delivery valve 18 is opened, and unidirectional evacuation valve 17 is closed, drug storage
Dilution in bottle 15 can enter hollow round end 11 after stereoplasm tube 14 is filtered by filter screen 30 using medicine-introducing pipe 3, lead to
It crosses spray orifice 12 and comprehensive dilution is carried out to sputum, in order to which sputum is smoothly sucked out；When needing to add to the dilution in liquid storage bottle 15
When heat or cooling, hot water or cold water is injected into cavity 20 by water inlet 21, hot water or cold water is to the dilution in storing medicine bottle 15
Liquid is heated or is cooled down；After suction sputum, by disposable sterilization cap sleeve 24 on suction sputum head 1, disposable sterilization is squeezed with hand
Cap 24 racks sterile package 27, and thimerosal plays disinfection by sterile gauze 26 to suction sputum head 1, hollow round end 11.
The present invention is not limited to the above-described embodiments, anyone should learn that the structure made under the inspiration of the present invention becomes
Change, the technical schemes that are same or similar to the present invention are each fallen within protection scope of the present invention.
Technology that the present invention is not described in detail, shape, construction part are known technology.
Claims (6)
1. a kind of quick sputum aspirator of Respiratory Medicine, including suction sputum head, it is characterised in that：The front end of the suction sputum head offers out
Mouthful, suction sputum head is internally provided with medicine-introducing pipe, and there are gap, suction sputum head and medicine-introducing pipes between the inner wall of suction sputum head and the outer wall of medicine-introducing pipe
Between form suction sputum channel, suction sputum head rear end is connected with the drainage tube being connected to suction sputum channel, and drainage tube rear end is connected with drainage
Bag, drainage bag right side are equipped with drain pipe, and negative pressure liquid storage cylinder is connected on the right side of drain pipe, and negative pressure liquid storage cylinder is equipped with tapping valve and list
To air bleeding valve, the connection of medicine-introducing pipe front end sets hollow round end, and hollow round end is communicated with medicine-introducing pipe, and open circles overhead offers multiple
Spray orifice, hollow round end are located at opening, and the gap being open between hollow round end forms draining hole, are open as circular open,
Draining hole is located at the center of opening, and draining hole is annular draining hole, and medicine-introducing pipe rear end is connected with stereoplasm tube, and stereoplasm tube is connected with
Storing medicine bottle.
2. a kind of quick sputum aspirator of Respiratory Medicine according to claim 1, it is characterised in that：Suction sputum head outer surface
It is covered with hydrophilic layer, hydrophilic layer is polyvinylpyrrolidone hydrophilic coating.
3. a kind of quick sputum aspirator of Respiratory Medicine according to claim 1, it is characterised in that：It is set at the top of the storing medicine bottle
Flexible leather bag and unidirectional evacuation valve, stereoplasm tube are equipped with unidirectional fluid-delivery valve, and stereoplasm tube is internally provided with filter screen.
4. a kind of quick sputum aspirator of Respiratory Medicine according to claim 1 or 3, it is characterised in that：Outside the storing medicine bottle
Wall is equipped with insulating layer, forms cavity between insulating layer and storing medicine bottle, water inlet is equipped on the upside of insulating layer, is equipped with out on the downside of insulating layer
It is equipped with sealing cover on the mouth of a river, water outlet and water inlet.
5. a kind of quick sputum aspirator of Respiratory Medicine according to claim 1, it is characterised in that：The suction sputum head outer cover
Once property disinfectant cap, disposable sterilization cap inside are equipped with raised snap ring at cap mouth, and disposable sterilization cap inside is equipped with nothing
Bacterium gauze is equipped with sterile package between disposable sterilization cap and sterile gauze.
6. a kind of quick sputum aspirator of Respiratory Medicine according to claim 1, it is characterised in that：It is set outside the suction sputum head
There are loose collar, loose collar to be equipped with bite-block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181193.3A CN108310484A (en) | 2018-03-06 | 2018-03-06 | A kind of quick sputum aspirator of Respiratory Medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181193.3A CN108310484A (en) | 2018-03-06 | 2018-03-06 | A kind of quick sputum aspirator of Respiratory Medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108310484A true CN108310484A (en) | 2018-07-24 |
Family
ID=62900169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810181193.3A Pending CN108310484A (en) | 2018-03-06 | 2018-03-06 | A kind of quick sputum aspirator of Respiratory Medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108310484A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674640A (en) * | 2019-01-31 | 2019-04-26 | 郭辉 | A kind of Respiratory Medicine expectoration device |
| CN111939345A (en) * | 2020-08-21 | 2020-11-17 | 河南科技大学第一附属医院 | Emergency department is with inhaling phlegm device |
| CN111939339A (en) * | 2020-08-07 | 2020-11-17 | 河南科技大学第一附属医院 | High-safety sputum suction device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203970997U (en) * | 2014-08-06 | 2014-12-03 | 杨青连 | A kind of sputum aspirator tube |
| CN204395079U (en) * | 2015-01-12 | 2015-06-17 | 南阳医学高等专科学校第一附属医院 | A kind of Respiratory Medicine sputum aspirator |
| CN205994782U (en) * | 2016-06-25 | 2017-03-08 | 张海锋 | A kind of new Respiratory Medicine sputum aspirator |
| CN206631004U (en) * | 2016-12-09 | 2017-11-14 | 唐积春 | A kind of TCM Gynecology medicine applying instrument |
| CN107737019A (en) * | 2017-11-30 | 2018-02-27 | 李茜 | A kind of newborn care medicine-feeding device |
-
2018
- 2018-03-06 CN CN201810181193.3A patent/CN108310484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203970997U (en) * | 2014-08-06 | 2014-12-03 | 杨青连 | A kind of sputum aspirator tube |
| CN204395079U (en) * | 2015-01-12 | 2015-06-17 | 南阳医学高等专科学校第一附属医院 | A kind of Respiratory Medicine sputum aspirator |
| CN205994782U (en) * | 2016-06-25 | 2017-03-08 | 张海锋 | A kind of new Respiratory Medicine sputum aspirator |
| CN206631004U (en) * | 2016-12-09 | 2017-11-14 | 唐积春 | A kind of TCM Gynecology medicine applying instrument |
| CN107737019A (en) * | 2017-11-30 | 2018-02-27 | 李茜 | A kind of newborn care medicine-feeding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674640A (en) * | 2019-01-31 | 2019-04-26 | 郭辉 | A kind of Respiratory Medicine expectoration device |
| CN111939339A (en) * | 2020-08-07 | 2020-11-17 | 河南科技大学第一附属医院 | High-safety sputum suction device |
| CN111939339B (en) * | 2020-08-07 | 2022-10-11 | 河南科技大学第一附属医院 | High-safety sputum suction device |
| CN111939345A (en) * | 2020-08-21 | 2020-11-17 | 河南科技大学第一附属医院 | Emergency department is with inhaling phlegm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
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| RJ01 | Rejection of invention patent application after publication |