CN104288847A - Sputum aspirator for pediatrics - Google Patents
Sputum aspirator for pediatrics Download PDFInfo
- Publication number
- CN104288847A CN104288847A CN201410529113.0A CN201410529113A CN104288847A CN 104288847 A CN104288847 A CN 104288847A CN 201410529113 A CN201410529113 A CN 201410529113A CN 104288847 A CN104288847 A CN 104288847A
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- CN
- China
- Prior art keywords
- sputum
- air
- suction nozzle
- suction
- aspirator
- Prior art date
- 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
-
- 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
- A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
- A61M1/602—Mechanical means for preventing flexible containers from collapsing when vacuum is applied inside, e.g. stents
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/734—Visual indicating means for flow
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/741—Suction control with means for varying suction manually
- A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/78—Means for preventing overflow or contamination of the pumping systems
- A61M1/784—Means for preventing overflow or contamination of the pumping systems by filtering, sterilising or disinfecting the exhaust air, e.g. swellable filter valves
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0014—Special media to be introduced, removed or treated removed from the body
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a sputum aspirator for pediatrics, belonging to the technical field of medical appliances. According to the technical scheme, the sputum aspirator for pediatrics comprises a sputum suction tube and an aspirator, and is characterized in that a wedged suction nozzle is arranged on one end of the sputum suction tube; the wedged suction nozzle is connected together with the sputum suction tube by virtue of a suction nozzle connecting sleeve; a suction nozzle sealing washer is arranged on the inner side of the suction nozzle connecting sleeve; a sputum suction connector is arranged on the other end of the sputum suction tube; a rotary fastener is arranged on the outer side of the sputum suction connector; a sputum separator is arranged on one side of the aspirator; a sputum inlet is formed in one side of the sputum separator; the sputum inlet is connected together with the sputum suction connector; a fastening screw thread is arranged on the outside of the sputum inlet. The sputum aspirator for pediatrics is simple in structure, convenient to use, convenient and easy to operate when being used for cleaning sputum of pediatric patients, and good in sputum suction effect, and alleviates work difficulty of medical personnel.
Description
Technical field: the invention belongs to technical field of medical instruments, specifically a kind of Pediatric sputum aspirator.
Background technology: in hospital-based outpatient pediatic clinic; suffers from pneumonia and bronchitic little patient is more common; the trachea of many children often can be blocked by sputum; if got rid of not in time; the eupnea of infant will be had influence on; severe patient also can cause life danger, also adds work difficulty to medical worker.
Summary of the invention: the object of this invention is to provide a kind of when to pediatric patient cleaning sputum, structure is simple, convenient and practical, the Pediatric sputum aspirator that suction sputum is effective.
Technical scheme of the present invention is: comprise sputum aspirator tube and aspirator, it is characterized in that being provided with wedge type suction nozzle in sputum aspirator tube one end, wedge shape suction nozzle is linked together by suction nozzle branch sleeve and sputum aspirator tube, suction nozzle branch sleeve inboard is provided with suction nozzle seal washer, the sputum aspirator tube other end is provided with suction sputum adapter, rotational fastener device is provided with outside suction sputum adapter, aspirator side is provided with sputum separator, sputum separator side is provided with phlegm inlet, phlegm inlet and suction sputum adapter link together, binding thread is provided with outside phlegm inlet, phlegm inlet side is provided with into expectorant rotary connector, enter expectorant rotary connector side and be provided with three-limb tube, sputum delivery outlet is provided with on the downside of three-limb tube, output hopper is provided with on the downside of sputum delivery outlet, storage expectorant bag adapter is provided with on the downside of output hopper, be provided with storage expectorant bag outside storage expectorant bag adapter and fix buckle, output fixed connector is provided with outside sputum delivery outlet, export on the downside of fixed connector and be provided with sputum storage bottle, export between fixed connector and sputum storage bottle and linked together by connecting thread, sputum storage bottle inboard is provided with disposable storage expectorant bag, sputum instruction graticule is provided with outside sputum storage bottle, three-limb tube side is provided with air-breathing rotary connector, sputum separator opposite side is provided with air entry, air entry side is connected with air-breathing rotary connector, air entry inboard is provided with pneumatic filter, air entry opposite side is provided with suction nozzle, suction nozzle is connected together by air-breathing fixed connector and air entry, Unidirectional air inlet valve is provided with on the upside of suction nozzle, suction pipe one end is provided with to draw and drives air bag, draw and drive air bag inboard to be provided with auxiliary recovery spring, draw and drive air bag side to be provided with air vent, one-way exhaust valve is provided with on the downside of air vent, exhaust regulating valve is provided with on the downside of one-way exhaust valve, rotation exhaust cap is provided with on the downside of exhaust regulating valve, draw and drive air bag side to be provided with hand-held hands handle, fixed support is provided with on the upside of hand-held handle, fixed support front end is fixed together by connection bracket and sputum separator.
As preferably, described rotational fastener device side is provided with suction sputum seal washer.
As preferably, described disposable storage expectorant bag is set to transparent plastics material.
As preferably, outside described absorption driving air bag, be provided with anti-slip veins.
Beneficial effect of the present invention is: structure of the present invention is simple, easy to use, and when to pediatric patient cleaning sputum, easy and simple to handle, suction sputum is effective, alleviates the work difficulty of medical worker.
Accompanying drawing illustrates:
Accompanying drawing 1 is overall structure schematic diagram of the present invention.
Accompanying drawing 2 is the floor map of sputum separator inboard of the present invention.
In figure 1, sputum aspirator tube, 2, aspirator, 3, wedge type suction nozzle, 4, suction nozzle branch sleeve, 5, suction nozzle seal washer, 6, suction sputum adapter, 7, rotational fastener device, 8, sputum separator, 9, phlegm inlet, 10, binding thread, 11, enter expectorant rotary connector, 12, three-limb tube, 13, sputum delivery outlet, 14, output hopper, 15, storage expectorant bag adapter, 16, buckle fixed by storage expectorant bag, 17, export fixed connector, 18, sputum storage bottle, 19, disposable storage expectorant bag, 20, sputum instruction graticule, 21, air-breathing rotary connector, 22, air entry, 23, pneumatic filter, 24, suction nozzle, 25, air-breathing fixed connector, 26, Unidirectional air inlet valve, 27, draw and drive air bag, 28, auxiliary recovery spring, 29, air vent, 30, one-way exhaust valve, 31, exhaust regulating valve, 32, rotate exhaust cap, 33, hand-held hands handle, 34, fixed support, 35, connection bracket, 36, suction sputum seal washer, 37, anti-slip veins.
Detailed description of the invention: comprise sputum aspirator tube 1 and aspirator 2, it is characterized in that being provided with wedge type suction nozzle 3 in sputum aspirator tube 1 one end, wedge shape suction nozzle 3 is linked together by suction nozzle branch sleeve 4 and sputum aspirator tube 1, suction nozzle branch sleeve 4 inboard is provided with suction nozzle seal washer 5, sputum aspirator tube 1 other end is provided with suction sputum adapter 6, rotational fastener device 7 is provided with outside suction sputum adapter 6, aspirator 2 side is provided with sputum separator 8, sputum separator 8 side is provided with phlegm inlet 9, phlegm inlet 9 and suction sputum adapter 6 link together, binding thread 10 is provided with outside phlegm inlet 9, phlegm inlet 9 side is provided with into expectorant rotary connector 11, enter expectorant rotary connector 11 side and be provided with three-limb tube 12, sputum delivery outlet 13 is provided with on the downside of three-limb tube 12, output hopper 14 is provided with on the downside of sputum delivery outlet 13, storage expectorant bag adapter 15 is provided with on the downside of output hopper 14, be provided with storage expectorant bag outside storage expectorant bag adapter 15 and fix buckle 16, be provided with outside sputum delivery outlet 13 and export fixed connector 17, export on the downside of fixed connector 17 and be provided with sputum storage bottle 18, export between fixed connector 17 and sputum storage bottle 18 and linked together by connecting thread, sputum storage bottle 18 inboard is provided with disposable storage expectorant bag 19, sputum instruction graticule 20 is provided with outside sputum storage bottle 18, three-limb tube 12 side is provided with air-breathing rotary connector 21, sputum separator 8 opposite side is provided with air entry 22, air entry 22 side is connected with air-breathing rotary connector 21, air entry 22 inboard is provided with pneumatic filter 23, air entry 22 opposite side is provided with suction nozzle 24, suction nozzle 24 is connected together by air-breathing fixed connector 25 and air entry 22, Unidirectional air inlet valve 26 is provided with on the upside of suction nozzle 24, suction pipe 24 one end is provided with to draw and drives air bag 27, draw and drive air bag 27 inboard to be provided with auxiliary recovery spring 28, draw and drive air bag 28 side to be provided with air vent 29, one-way exhaust valve 30 is provided with on the downside of air vent 29, exhaust regulating valve 31 is provided with on the downside of one-way exhaust valve 30, be provided with on the downside of exhaust regulating valve 31 and rotate exhaust cap 32, draw and drive air bag 27 to be provided with hand-held handle 33, fixed support 34 is provided with on the upside of hand-held handle 33, fixed support 34 front end is fixed together by connection bracket 35 and sputum separator 8.In use, wedge type suction nozzle 3 is put into the throat of children's, open the rotation exhaust cap 32 on the downside of air vent 29, pressing to draw with hands drives air bag 27 to drive the air of air bag 27 to be discharged by one-way exhaust valve 30 by drawing, air bag 27 is driven to recover auxiliary lower absorption of auxiliary recovery spring 28, draw the Unidirectional air inlet valve 26 driving air bag 27 to cross on the upside of suction nozzle 24 and carry out air-breathing, by three-limb tube 12 and sputum aspirator tube 1, the sputum of throat is sucked, after the sputum sucked enters sputum separator 8 by phlegm inlet 9, enter three-limb tube 12, under gravity, sputum flows into the disposable storage expectorant bag 19 of sputum storage bottle 18 inboard by sputum delivery outlet 13 and output hopper 14, complete the absorption of sputum, suction nozzle seal washer 5 can ensure the connection sealing between suction nozzle branch sleeve 4 and sputum aspirator tube 1, prevent gas leakage from affecting suction sputum effect, sputum aspirator tube 1 can be separated with aspirator 2 by entering expectorant rotary connector 11, so that carry out disassembly, cleaning, sputum storage bottle 18 can be separated with sputum separator 8 by exporting fixed connector 17, so that the replacing of disposable storage expectorant bag 19, the situation of change of sputum can be drawn by real time inspection by sputum instruction graticule 20, by entering expectorant rotary connector 11 and air-breathing rotary connector 21, sputum storage bottle 18 can be allowed to be in the downside of aspirator 2 all the time, so that sputum flows in disposable storage expectorant bag 19, complete being separated of sputum and air, the air that pneumatic filter 23 can suck carries out filtration and prevents sputum from entering suction nozzle 24, by regulating exhaust regulating valve 31, the capacity of air bag 27 can be driven to regulate to drawing, and then the adjustment realized suction sputum suction.
As preferably, described rotational fastener device 7 side is provided with suction sputum seal washer 36.Such setting, to the connection sealing strengthening phlegm inlet 9 and suction sputum adapter 6, can prevent gas leakage or leakage.
As preferably, described disposable storage expectorant bag 19 is set to transparent plastics material.Such setting, is convenient to observe the situation of change of sputum.
As preferably, described absorption drives air bag 27 side to be provided with anti-slip veins 37.Such setting, can improve and draw driving air bag 27 frictional force, operate more convenient.
Claims (4)
1. Pediatric sputum aspirator, comprise sputum aspirator tube (1) and aspirator (2), it is characterized in that being provided with wedge type suction nozzle (3) in sputum aspirator tube (1) one end, wedge shape suction nozzle (3) is linked together by suction nozzle branch sleeve (4) and sputum aspirator tube (1), suction nozzle branch sleeve (4) inboard is provided with suction nozzle seal washer (5), sputum aspirator tube (1) other end is provided with suction sputum adapter (6), suction sputum adapter (6) outside is provided with rotational fastener device (7), aspirator (2) side is provided with sputum separator (8), sputum separator (8) side is provided with phlegm inlet (9), phlegm inlet (9) and suction sputum adapter (6) link together, phlegm inlet (9) outside is provided with binding thread (10), phlegm inlet (9) side is provided with into expectorant rotary connector (11), enter expectorant rotary connector (11) side and be provided with three-limb tube (12), three-limb tube (12) downside is provided with sputum delivery outlet (13), sputum delivery outlet (13) downside is provided with output hopper (14), output hopper (14) downside is provided with storage expectorant bag adapter (15), storage expectorant bag adapter (15) outside is provided with storage expectorant bag and fixes buckle (16), sputum delivery outlet (13) outside is provided with and exports fixed connector (17), export fixed connector (17) downside and be provided with sputum storage bottle (18), export between fixed connector (17) and sputum storage bottle (18) and linked together by connecting thread, sputum storage bottle (18) inboard is provided with disposable storage expectorant bag (19), sputum storage bottle (18) outside is provided with sputum instruction graticule (20), three-limb tube (12) side is provided with air-breathing rotary connector (21), sputum separator (8) opposite side is provided with air entry (22), air entry (22) side is connected with air-breathing rotary connector (21), air entry (22) inboard is provided with pneumatic filter (23), air entry (22) opposite side is provided with suction nozzle (24), suction nozzle (24) is connected together by air-breathing fixed connector (25) and air entry (22), suction nozzle (24) upside is provided with Unidirectional air inlet valve (26), suction pipe (24) one end is provided with to draw and drives air bag (27), draw and drive air bag (27) inboard to be provided with auxiliary recovery spring (28), draw and drive air bag (28) side to be provided with air vent (29), air vent (29) downside is provided with one-way exhaust valve (30), one-way exhaust valve (30) downside is provided with exhaust regulating valve (31), exhaust regulating valve (31) downside is provided with and rotates exhaust cap (32), (27 sides are provided with hand-held handle (33) to draw driving air bag, hand-held handle (33) upside is provided with fixed support (34), fixed support (34) front end is fixed together by connection bracket (35) and sputum separator (8).
2. Pediatric sputum aspirator according to claim 1, is characterized in that: described rotational fastener device (7) side is provided with suction sputum seal washer (36).
3. Pediatric sputum aspirator according to claim 1, is characterized in that: described disposable storage expectorant bag (19) is set to transparent plastics material.
4. Pediatric sputum aspirator according to claim 1, is characterized in that: described absorption drives air bag, and (27 sides are provided with anti-slip veins (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529113.0A CN104288847B (en) | 2014-09-25 | 2014-09-25 | Pediatric sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529113.0A CN104288847B (en) | 2014-09-25 | 2014-09-25 | Pediatric sputum aspirator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104288847A true CN104288847A (en) | 2015-01-21 |
| CN104288847B CN104288847B (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410529113.0A Expired - Fee Related CN104288847B (en) | 2014-09-25 | 2014-09-25 | Pediatric sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104288847B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583233A (en) * | 2017-02-09 | 2017-04-26 | 重庆市潼南区茂林沙石加工厂 | Sandstone separating device |
| CN108815599A (en) * | 2018-07-13 | 2018-11-16 | 大连科万维医疗科技有限公司 | A kind of sputum collection device being integrally connected with sputum aspirator tube |
| CN109010946A (en) * | 2018-08-10 | 2018-12-18 | 西安交通大学医学院第二附属医院 | Paediatrics Special visible sputum aspirator |
| CN109091710A (en) * | 2018-09-11 | 2018-12-28 | 南通大学附属医院 | A kind of portable attractor |
| CN109481762A (en) * | 2018-12-27 | 2019-03-19 | 蒋妍 | A kind of Pediatric sputum aspirator |
| CN109621020A (en) * | 2018-12-12 | 2019-04-16 | 河南科技大学第附属医院 | A kind of rotatable hospital handheld sputum aspirator of sputum aspirator tube |
| CN111466963A (en) * | 2020-05-14 | 2020-07-31 | 江南大学 | New coronary pneumonia patient phlegm sample non-contact collection appearance |
| CN112245678A (en) * | 2020-11-05 | 2021-01-22 | 苏州芙路得智能科技有限公司 | Sputum aspirator of adjustable suction nozzle position |
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| CN2076851U (en) * | 1990-09-03 | 1991-05-15 | 江苏省金坛县医疗器械厂 | Disposable baby sputum aspirator |
| CN2507463Y (en) * | 2001-11-05 | 2002-08-28 | 赵培丽 | Split multihole sputum aspirator |
| JP2004049704A (en) * | 2002-07-23 | 2004-02-19 | Nipro Corp | Medical aspirator |
| CN2635092Y (en) * | 2003-07-24 | 2004-08-25 | 朱国雄 | Sputum suction device |
| CN2746914Y (en) * | 2004-12-10 | 2005-12-21 | 陈霞 | Portable and continuous negative pressure sputum-sucking device for newborn infant |
| CN201006066Y (en) * | 2007-01-04 | 2008-01-16 | 朱明生 | Hand held piston sputum aspirator |
| US20100057045A1 (en) * | 2008-05-16 | 2010-03-04 | Albritton Iv Ford | Apparatus, system and method for manipulating a surgical catheter and working device with a single hand |
| JP4525528B2 (en) * | 2004-09-10 | 2010-08-18 | 住友ベークライト株式会社 | Medical suction device |
| CN201871006U (en) * | 2010-11-15 | 2011-06-22 | 景雪薇 | Children sputum aspirator |
| CN203244628U (en) * | 2013-05-11 | 2013-10-23 | 鞠金科 | Sputum suction device for children |
-
2014
- 2014-09-25 CN CN201410529113.0A patent/CN104288847B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076851U (en) * | 1990-09-03 | 1991-05-15 | 江苏省金坛县医疗器械厂 | Disposable baby sputum aspirator |
| CN2507463Y (en) * | 2001-11-05 | 2002-08-28 | 赵培丽 | Split multihole sputum aspirator |
| JP2004049704A (en) * | 2002-07-23 | 2004-02-19 | Nipro Corp | Medical aspirator |
| CN2635092Y (en) * | 2003-07-24 | 2004-08-25 | 朱国雄 | Sputum suction device |
| JP4525528B2 (en) * | 2004-09-10 | 2010-08-18 | 住友ベークライト株式会社 | Medical suction device |
| CN2746914Y (en) * | 2004-12-10 | 2005-12-21 | 陈霞 | Portable and continuous negative pressure sputum-sucking device for newborn infant |
| CN201006066Y (en) * | 2007-01-04 | 2008-01-16 | 朱明生 | Hand held piston sputum aspirator |
| US20100057045A1 (en) * | 2008-05-16 | 2010-03-04 | Albritton Iv Ford | Apparatus, system and method for manipulating a surgical catheter and working device with a single hand |
| CN201871006U (en) * | 2010-11-15 | 2011-06-22 | 景雪薇 | Children sputum aspirator |
| CN203244628U (en) * | 2013-05-11 | 2013-10-23 | 鞠金科 | Sputum suction device for children |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583233A (en) * | 2017-02-09 | 2017-04-26 | 重庆市潼南区茂林沙石加工厂 | Sandstone separating device |
| CN108815599A (en) * | 2018-07-13 | 2018-11-16 | 大连科万维医疗科技有限公司 | A kind of sputum collection device being integrally connected with sputum aspirator tube |
| CN109010946A (en) * | 2018-08-10 | 2018-12-18 | 西安交通大学医学院第二附属医院 | Paediatrics Special visible sputum aspirator |
| CN109010946B (en) * | 2018-08-10 | 2021-07-30 | 西安交通大学医学院第二附属医院 | Visual sputum aspirator special for pediatrics |
| CN109091710A (en) * | 2018-09-11 | 2018-12-28 | 南通大学附属医院 | A kind of portable attractor |
| CN109091710B (en) * | 2018-09-11 | 2021-04-02 | 南通大学附属医院 | Portable suction machine |
| CN109621020A (en) * | 2018-12-12 | 2019-04-16 | 河南科技大学第附属医院 | A kind of rotatable hospital handheld sputum aspirator of sputum aspirator tube |
| CN109481762A (en) * | 2018-12-27 | 2019-03-19 | 蒋妍 | A kind of Pediatric sputum aspirator |
| CN111466963A (en) * | 2020-05-14 | 2020-07-31 | 江南大学 | New coronary pneumonia patient phlegm sample non-contact collection appearance |
| CN112245678A (en) * | 2020-11-05 | 2021-01-22 | 苏州芙路得智能科技有限公司 | Sputum aspirator of adjustable suction nozzle position |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104288847B (en) | 2016-06-22 |
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