CN107198797A - The New-born negative-pressure sputum aspirator of one-handed performance - Google Patents
The New-born negative-pressure sputum aspirator of one-handed performance Download PDFInfo
- Publication number
- CN107198797A CN107198797A CN201710572510.XA CN201710572510A CN107198797A CN 107198797 A CN107198797 A CN 107198797A CN 201710572510 A CN201710572510 A CN 201710572510A CN 107198797 A CN107198797 A CN 107198797A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- organ
- pressure chamber
- pressure cover
- cover
- 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.)
- Withdrawn
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Classifications
-
- 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
- A61M1/64—Containers with integrated suction means
- A61M1/67—Containers incorporating a piston-type member to create suction, e.g. syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Abstract
The present invention relates to a kind of New-born negative-pressure sputum aspirator of one-handed performance, belong to medicine equipment.The technical solution adopted by the present invention is：The New-born negative-pressure sputum aspirator of one-handed performance, including transparent negative pressure chamber, negative pressure chamber front end sets the connection mouth of pipe of soft transparent pipe connection, negative pressure chamber lower end sets sputum collecting pipe, the rear portion of negative pressure chamber is connected with organ negative pressure cover, organ negative pressure cover is the compressible structure of stacking, provided with gas flow direction for from negative pressure chamber to the breather cheek valve of organ negative pressure cover between the negative pressure chamber and organ negative pressure cover, organ negative pressure cover is from organ negative pressure cover to external exhaust gas check valve provided with UNICOM's ambient atmos flow direction, the organ negative pressure cover rear end is provided with rigid support body, rigid support body is provided with guide rod in one week, in guide rod hole in guide rod front end insertion negative pressure chamber rear positions, the middle part of guide rod promotes the rigid support body of organ negative pressure cover to strut organ negative pressure cover backward with negative pressure chamber rear positions provided with stage clip support guide bar.
Description
Technical field
The present invention relates to a kind of New-born negative-pressure sputum aspirator of one-handed performance, belong to medicine equipment.
Background technology
For ewborn infant, because rigid connection touches natural environment, first breathing can easily suck amniotic fluid or other sputums.
Conventional processing mode is inserted using flexible pipe in the respiratory tract in nasal cavity or oral cavity, negative pressure machine is then accessed, to infant's nasal cavity
Or the liquid in respiratory tract is excluded.But be due to caused by sputum breathing problem come it is rapid, exclusion phlegm is carried out as soon as possible
Liquid processing can reduce the infection of infant lung.But existing negative pressure produces machine volume greatly, and production unit cost is high, and
It is not widely popularized in delivery room and infant section.If can have a kind of vacuum effect that produces good, the low product of cost will can
Solve the above problems.
The content of the invention
The present invention provides a kind of New-born negative-pressure sputum aspirator of one-handed performance, solves that machine negative pressure equipment is bulky to ask
Topic, while solving the problem of gasbag-type sputum aspirator negative pressure is small.
To achieve the above object, the technical solution adopted by the present invention is：
The New-born negative-pressure sputum aspirator of one-handed performance, including transparent negative pressure chamber, negative pressure chamber front end set the connection of soft transparent pipe
The mouth of pipe is connected, negative pressure chamber lower end sets sputum collecting pipe, and the rear portion of negative pressure chamber is connected with organ negative pressure cover, organ negative pressure cover is stacking
Compressible structure, provided with gas flow direction for from negative pressure chamber to organ negative pressure cover between the negative pressure chamber and organ negative pressure cover
Breather cheek valve, organ negative pressure cover is unidirectional from organ negative pressure cover to external exhaust gas provided with UNICOM's ambient atmos flow direction
Valve, the organ negative pressure cover rear end is provided with rigid support body, and rigid support body is provided with guide rod for one week, and the insertion of guide rod front end is negative
In guide rod hole in pressure chamber rear positions, middle part and the negative pressure chamber's rear positions of guide rod are provided with stage clip support guide bar to pusher
The rigid support body of dynamic organ negative pressure cover struts organ negative pressure cover, and negative pressure chamber and the hinged place of organ negative pressure cover are provided with swing rod,
The bar shaped in the middle part of axle insertion guide rod is set in the middle part of swing rod to swing in hole.
Preferably, negative pressure chamber lower end is fixed with the gripping cylinder of parcel collecting pipe, grip cylinder is provided with observation towards side
Slit, grips and leaves gap between cylinder and collecting pipe.
It is further that preferably the guide rod provided with bar shaped swing hole is in the bottom of organ negative pressure cover, and the swing rod is Y shape,
Organ negative pressure cover is arranged on place between the top of Y shape, and Y shape top two parts of swing rod and negative pressure chamber are hinged with organ negative pressure cover
Place is hinged and connected respectively.
Preferably, the bottom of swing rod is arc, the indent direction of arc is forward.
The present invention's is a little：The device one-handed performance can just produce negative pressure, can reduce the quantity of medical personnel,
For infant, fewer medical personnel give treatment to it can more improve the close friend of environment, brought reduction people more
Operating Complexity；
The device produces cover structure using Spring driving negative pressure, and negative pressure is big, and the continuous negative pressure time is long, using manual compression, can
It is quick to realize exhaust, improve service efficiency；
Negative pressure machine body product is evaded big, the problem of price is high；And the sputum in the device can be collected, and be easy to sputum
Matter is analyzed, it has been determined that the physicochemical property of sputum or other liquid.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the present invention,
Fig. 2 is the rear view of the present invention.
Reference：
The hard of 1 negative pressure chamber 2,7 exhaust check valve of the connection mouth of pipe 3 soft transparent pipe, 4 collecting pipe, 5 organ negative pressure cover, 6 breather cheek valve 8
The bar shaped of 11 swing rod of supporter 9 guide rod, 10 stage clip 12 swings hole 13 and grips the observation axle of slit 15 of cylinder 14.
Embodiment
Structure of the present invention as illustrated,
The New-born negative-pressure sputum aspirator of one-handed performance, including transparent negative pressure chamber 1, the front end of negative pressure chamber 1 sets soft transparent pipe 3 and connected
The connection mouth of pipe 2,
The lower end of negative pressure chamber 1 sets sputum collecting pipe 4, and the rear portion of negative pressure chamber 1 is connected with organ negative pressure cover 5, and organ negative pressure cover 5 is stacking
Compressible structure, provided with gas flow direction for from negative pressure chamber 1 to organ negative pressure between the negative pressure chamber 1 and organ negative pressure cover 5
The breather cheek valve 6 of cover 5, organ negative pressure cover 5 is from organ negative pressure cover 5 to outer row provided with UNICOM's ambient atmos flow direction
Gas check valve 7, the rear end of organ negative pressure cover 5 is provided with rigid support body 8, and rigid support body is provided with guide rod 9 in 8 one weeks, is oriented to
In guide rod hole in the front end of bar 9 insertion negative pressure chamber 1 rear positions, middle part and the rear positions of negative pressure chamber 1 of guide rod 9 are provided with stage clip
10 support guide bars 9 promote the rigid support body 8 of organ negative pressure cover 5 to strut organ negative pressure cover 5 backward, negative pressure chamber 1 and organ
The hinged place of negative pressure cover 5 is provided with swing rod 11, and the bar shaped that the middle part of swing rod 11 sets the middle part of axle insertion guide rod 9 is swung in hole 12.
The lower end of negative pressure chamber 1 is fixed with the gripping cylinder 13 of parcel collecting pipe 4, and grip cylinder 13 is provided with observation slit towards side
14, grip and leave gap between cylinder 13 and collecting pipe 4.
Guide rod 9 provided with bar shaped swing hole 12 is in the bottom of organ negative pressure cover 5, and the swing rod 11 is Y shape, organ negative pressure
Cover 5 is arranged on place between the top of Y shape, Y shape top two parts and the negative pressure chamber 1 and the hinged place of organ negative pressure cover 5 of swing rod 11
It is respectively articulated with connected.
The bottom of swing rod 11 is arc, and the indent direction of arc is forward.
Using process, soft transparent pipe is connected on the connection mouth of pipe 2, soft transparent pipe inserts neonatal respiratory tract
Interior, singlehanded palm front portion grips cylinder, and pressing swing rod in palm rear portion compresses organ negative pressure cover, stage clip compression, organ negative pressure
Air is discharged from exhaust check valve in cover, unclamps swing rod, and stage clip drives the resilience backward of rigid support body, and organ negative pressure cover is from air-breathing
Check valve, which absorbs, forms negative pressure space in negative pressure room air, negative pressure chamber, because the front end oral area insertion of soft transparent pipe is newborn
Is communicated in ewborn infant respiratory tract in sputum, in soft transparent pipe with negative pressure chamber, in subnormal ambient, external atmosphere pressure is by sputum
Soft transparent pipe is pressed into from the front port of soft transparent pipe, then flows into negative pressure chamber, flows into collecting pipe.Collecting pipe can be more
Change, collecting pipe can also be analyzed sputum composition as culture tube.
The convenient gripping of cylinder is gripped, observation slit is used to observe the sputum volume drawn, if more, be easy to timely replacing.
The advantage of the invention is that：The device one-handed performance can just produce negative pressure, can reduce the quantity of medical personnel, for baby children
For youngster, fewer medical personnel give treatment to it can more improve the close friend of environment, the complex operation brought reduction people more
Property；
The device produces cover structure using Spring driving negative pressure, and negative pressure is big, and the continuous negative pressure time is long, using manual compression, can
It is quick to realize exhaust, improve service efficiency；
Negative pressure machine body product is evaded big, the problem of price is high；And the sputum in the device can be collected, and be easy to sputum
Matter is analyzed, it has been determined that the physicochemical property of sputum or other liquid.
Claims (4)
1. a kind of New-born negative-pressure sputum aspirator of one-handed performance, it is characterized in that, including transparent negative pressure chamber（1）, negative pressure chamber（1）Before
End sets soft transparent pipe（3）The connection mouth of pipe of connection（2）,
Negative pressure chamber（1）Lower end sets sputum collecting pipe（4）, negative pressure chamber（1）Rear portion and organ negative pressure cover（5）It is connected, organ negative pressure
Cover（5）To be laminated compressible structure, the negative pressure chamber（1）With organ negative pressure cover（5）Between provided with gas flow direction be from negative
Pressure chamber（1）To organ negative pressure cover（5）Breather cheek valve（6）, organ negative pressure cover（5）It is provided with UNICOM's ambient atmos flow direction
For from organ negative pressure cover（5）To external exhaust gas check valve（7）, the organ negative pressure cover（5）Rear end is provided with rigid support body（8）,
Rigid support body（8）It is provided with guide rod within one week（9）, guide rod（9）Negative pressure chamber is inserted in front end（1）Guide rod hole in rear positions
It is interior, guide rod（9）Middle part and negative pressure chamber（1）Rear positions are provided with stage clip（10）Support guide bar（9）Organ is promoted to bear backward
Pressure cover（5）Rigid support body（8）By organ negative pressure cover（5）Strut, negative pressure chamber（1）With organ negative pressure cover（5）Hinged place set
There is swing rod（11）, swing rod（11）Middle part sets axle insertion guide rod（9）The bar shaped at middle part swings hole（12）In.
2. the New-born negative-pressure sputum aspirator of one-handed performance according to claim 1, it is characterized in that, negative pressure chamber（1）Lower end is consolidated
Surely there is parcel collecting pipe（4）Gripping cylinder（13）, grip cylinder（13）Towards side provided with observation slit（14））, grip cylinder
（13）With collecting pipe（4）Between leave gap.
3. the New-born negative-pressure sputum aspirator of one-handed performance according to claim 1, it is characterized in that, swing hole provided with bar shaped
（12）Guide rod（9）In organ negative pressure cover（5）Bottom, the swing rod（11）For Y shape, organ negative pressure cover（5）It is arranged on Y shape
Top between locate, swing rod（11）Y shape top two parts and negative pressure chamber（1）With organ negative pressure cover（5）Hinged place cut with scissors respectively
Connect connected.
4. the New-born negative-pressure sputum aspirator of one-handed performance according to claim 3, it is characterized in that, swing rod（11）Bottom be
Arc, the indent direction of arc is forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572510.XA CN107198797A (en) | 2017-07-14 | 2017-07-14 | The New-born negative-pressure sputum aspirator of one-handed performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572510.XA CN107198797A (en) | 2017-07-14 | 2017-07-14 | The New-born negative-pressure sputum aspirator of one-handed performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107198797A true CN107198797A (en) | 2017-09-26 |
Family
ID=59911606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710572510.XA Withdrawn CN107198797A (en) | 2017-07-14 | 2017-07-14 | The New-born negative-pressure sputum aspirator of one-handed performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107198797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201252A (en) * | 2019-06-10 | 2019-09-06 | 郑州大学第一附属医院 | Disposable depression drainage device |
-
2017
- 2017-07-14 CN CN201710572510.XA patent/CN107198797A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201252A (en) * | 2019-06-10 | 2019-09-06 | 郑州大学第一附属医院 | Disposable depression drainage device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170926 |