CN207950236U - A kind of detachable sputum aspirator - Google Patents
A kind of detachable sputum aspirator Download PDFInfo
- Publication number
- CN207950236U CN207950236U CN201721144783.6U CN201721144783U CN207950236U CN 207950236 U CN207950236 U CN 207950236U CN 201721144783 U CN201721144783 U CN 201721144783U CN 207950236 U CN207950236 U CN 207950236U
- Authority
- CN
- China
- Prior art keywords
- tube
- bottom end
- pipe
- regulation pipe
- sputum 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of detachable sputum aspirator, belongs to division of respiratory disease medical instruments field.It solves the problems, such as that existing sputum aspirator can not replace tube body.This detachable sputum aspirator includes tube body, pipe lid is cased on nozzle, pipe is covered equipped with air inlet and gas outlet, further include sputum aspirator tube and exhaust tube, and it is connected to the connection cover that pipe covers, connection cover is equipped with air admission hole and venthole, exhaust tube rear end is connect with venthole, it further include regulation pipe, regulation pipe bottom end is threaded through on air admission hole, sealing-plug is equipped in regulation pipe, compressed spring and limit rope are equipped in regulation pipe, it adjusts tube wall and is equipped with connecting hole, connecting tube is connected on connecting hole, sputum aspirator tube rear end is connected in connecting tube, air inlet hole wall is fixed with baffle ring, it further include the push rod that bottom end is connect with baffle ring, regulation pipe bottom end is in air inlet, regulation pipe bottom end is against on baffle ring, push rod top withstands on sealing-plug bottom end, connecting tube is set to be connected to regulation pipe bottom end.This sputum aspirator is conveniently replaceable tube body.
Description
Technical field
The utility model belongs to division of respiratory disease the field of medical instrument technology, is related to a kind of detachable sputum aspirator.
Background technology
Existing sputum aspirator generally comprises disposable sputum collecting pipe, and soft exhaust tube and suction sputum are connected on sputum collecting pipe
Pipe, exhaust tube connect negative pressure source, using sputum aspirator tube by sputum inspiration tube body, due to there being a large amount of sputums in sputum aspirator tube, in order to
It avoids polluting, sputum aspirator tube can not generally be detached with collecting pipe, therefore when collecting pipe sputum is more, be needed whole together with sputum aspirator tube
Body replaces collecting pipe, can increase patient suffering, it is therefore necessary to be improved.
Invention content
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, provides a kind of energy quick-replaceable pipe
Body, and sputum is avoided to flow out the detachable sputum aspirator polluted in replacement process.
The purpose of this utility model can be realized by following technical proposal：A kind of detachable sputum aspirator, including top
Portion has the circular tube shaped tube body of nozzle, and dome shape pipe lid is fixed on nozzle, and pipe, which covers, is respectively equipped with air inlet and gas outlet,
Further include the sputum aspirator tube and exhaust tube for being hose, sputum aspirator tube front end nozzle is used for suction sputum, and exhaust tube front end nozzle detachably connects
It is connected to negative pressure source, it is characterised in that：Further include the connection cover for being detachably connected on pipe and covering, connection cover be equipped with respectively with air inlet
Mouth is aligned the air admission hole and venthole being connected to gas outlet, and exhaust tube rear end is connect with venthole, further includes top closure, bottom end
The hard tubulose regulation pipe of opening, regulation pipe bottom end are threaded through on air admission hole, are movably equipped with sealing-plug in regulation pipe, in regulation pipe
Be additionally provided with compressed spring that both ends offset with regulation pipe top and sealing-plug top respectively and both ends respectively with regulation pipe top
The limit rope connected with sealing-plug top, the adjusting tube wall are equipped with connecting hole, connecting tube are connected on connecting hole, and inhale
Phlegm pipe rear end is connected in connecting tube, and the air inlet bottom end hole wall is fixed with annular baffle ring, further includes bottom end bending, and with
The push rod of baffle ring inner wall connection, the push rod are coaxially disposed with air inlet, and the regulation pipe bottom end is embedded in air inlet, and
Regulation pipe bottom end is against on baffle ring, and push rod top withstands on sealing-plug bottom end, and connecting tube is made to be connected to regulation pipe bottom end, and energy
Dismantling connection lid is covered from pipe, and compressed spring pushes sealing-plug, and by the tight limit of limit rope, sealing-plug outer wall is made to block
Connecting hole, and connecting tube and regulation pipe bottom end are blocked by sealing-plug.
Exhaust tube front end nozzle connects negative pressure source, and to carry out suction sputum using sputum aspirator tube front end nozzle, sputum enters in tube body,
If sputum is more in tube body, dismantling connection lid can be covered from pipe, and compressed spring pushes sealing-plug, and tight by limit rope
Taut limit, makes sealing-plug outer wall block connecting hole, and connecting tube and regulation pipe bottom end are blocked by sealing-plug, therefore can dismantle
After tube body, ensure that the sputum in sputum aspirator tube does not flow out, to avoid polluting.
In a kind of above-mentioned detachable sputum aspirator, when the limit rope is tight, sealing-plug bottom end and adjusting
Tube bottom end is aligned.
Therefore the sputum in regulation pipe can be released.
In a kind of above-mentioned detachable sputum aspirator, the pipe base face is connected with extension pipe, and lengthens tube top
End is connect with air inlet.
In a kind of above-mentioned detachable sputum aspirator, the push rod top is fixed with pushing block.
In a kind of above-mentioned detachable sputum aspirator, the regulation pipe top is bolted with adjusting lid, and compresses bullet
Spring top and limit rope top are connected to adjusting and cover.
Compared with prior art, the utility model has the following advantages that：
Exhaust tube front end nozzle connects negative pressure source, and to carry out suction sputum using sputum aspirator tube front end nozzle, sputum enters in tube body,
If sputum is more in tube body, dismantling connection lid can be covered from pipe, and compressed spring pushes sealing-plug, and tight by limit rope
Taut limit, makes sealing-plug outer wall block connecting hole, and connecting tube and regulation pipe bottom end are blocked by sealing-plug, therefore can dismantle
After tube body, ensure that the sputum in sputum aspirator tube does not flow out, to avoid polluting.
Description of the drawings
Fig. 1 and Fig. 3 is two kinds of use state sectional views of this sputum aspirator respectively.
Fig. 2 is the partial enlarged view of Fig. 1.
In figure,
1, tube body；
2, Guan Gai；21, air inlet；22, gas outlet；23, extension pipe；
3, sputum aspirator tube；31, exhaust tube；
4, connection cover；41, air admission hole；42, venthole；
5, regulation pipe；51, sealing-plug；52, compressed spring；53, limit rope；54, connecting tube；
6, baffle ring；61, push rod；62, pushing block.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figs. 1-3, a kind of detachable sputum aspirator of the utility model, including top have the circular tube shaped pipe of nozzle
Body 1 is fixed with dome shape pipe lid 2 on nozzle, is respectively equipped with air inlet 21 and gas outlet 22 on pipe lid 2, it is soft to further include
The sputum aspirator tube 3 and exhaust tube 31 of pipe, 3 front end nozzle of sputum aspirator tube are used for suction sputum, and 31 front end nozzle of exhaust tube is removably connected with negative
Potential source, further includes the connection cover 4 being detachably connected on pipe lid 2, connection cover 4 be equipped with respectively with air inlet 21 and gas outlet 22
The air admission hole 41 and venthole 42,31 rear end of exhaust tube for being aligned connection are connect with venthole 42, further include top closure, bottom end is opened
The hard tubulose regulation pipe 5 of mouth, 5 bottom end of regulation pipe are threaded through on air admission hole 41, and sealing-plug 51 is movably equipped in regulation pipe 5, are adjusted
The compressed spring 52 and both ends difference that both ends offset with 5 top of regulation pipe and 51 top of sealing-plug respectively are additionally provided in section pipe 5
The limit rope 53 being connect with 5 top of regulation pipe and 51 top of sealing-plug, 5 tube wall of regulation pipe are equipped with connecting hole, are connected on connecting hole
There is connecting tube 54, and 3 rear end of sputum aspirator tube is connected in connecting tube 54,21 bottom end hole wall of air inlet is fixed with annular baffle ring 6, also wraps
Bottom end bending is included, and the push rod 61 being connect with 6 inner wall of baffle ring, push rod 61 are coaxially disposed with air inlet 21,5 bottom end of regulation pipe is embedded in
In air inlet 21, and 5 bottom end of regulation pipe is against on baffle ring 6, and 61 top of push rod withstands on 51 bottom end of sealing-plug, and makes connecting tube 54
It is connected to 5 bottom end of regulation pipe, and can be from dismantling connection lid 4 on pipe lid 2, and compressed spring 52 pushes sealing-plug 51, and passes through limit
Position 53 tight limits of rope, make 51 outer wall of sealing-plug block connecting hole, and connecting tube 54 and 5 bottom end of regulation pipe pass through 51 envelope of sealing-plug
It is stifled.
Further, when limit rope 53 is tight, 51 bottom end of sealing-plug is aligned with 5 bottom end of regulation pipe.2 bottom surface of pipe lid connects
There is extension pipe 23, and 23 top of extension pipe is connect with air inlet 21.61 top of push rod is fixed with pushing block 62.5 top spiral shell of regulation pipe
It is connected to adjusting lid, and 52 top of compressed spring and 53 top of limit rope are connected to adjusting and cover.
31 front end nozzle of exhaust tube connects negative pressure source, and to carry out suction sputum using 3 front end nozzle of sputum aspirator tube, sputum enters tube body
, can be from dismantling connection lid 4 on pipe lid 2 if sputum is more in tube body 1 in 1, and compressed spring 52 pushes sealing-plug 51, and
By 53 tight limit of limit rope, 51 outer wall of sealing-plug is set to block connecting hole, and connecting tube 54 and 5 bottom end of regulation pipe pass through sealing
Plug 51 blocks, therefore can ensure that the sputum in sputum aspirator tube 3 does not flow out, after dismantling tube body 1 to avoid polluting.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although tube body 1 is used more herein, pipe lid 2, air inlet 21, gas outlet 22, extension pipe 23, sputum aspirator tube 3, takes out
Tracheae 31, connection cover 4, air admission hole 41, venthole 42, regulation pipe 5, sealing-plug 51, compressed spring 52, limit rope 53, connecting tube
54, the terms such as baffle ring 6, push rod 61, pushing block 62, but it does not preclude the possibility of using other terms.Only using these terms
It is to more easily describe and explain the essence of the utility model；Be construed as any one of the additional limitations all and be with
What the spirit of the present invention was disagreed.
Claims (5)
1. a kind of detachable sputum aspirator, including top have the circular tube shaped tube body (1) of nozzle, dome is fixed on nozzle
Shape pipe lid (2) is respectively equipped with air inlet (21) and gas outlet (22) on pipe lid (2), further include be hose sputum aspirator tube (3) and
Exhaust tube (31), sputum aspirator tube (3) front end nozzle are used for suction sputum, and exhaust tube (31) front end nozzle is removably connected with negative pressure source,
It is characterized in that：Further include the connection cover (4) being detachably connected on pipe lid (2), connection cover (4) be equipped with respectively with air inlet
(21) air admission hole (41) and venthole (42) being connected to gas outlet (22) alignment, exhaust tube (31) rear end connects with venthole (42)
It connects, further includes top closure, the hard tubulose regulation pipe (5) of bottom end opening, regulation pipe (5) bottom end is threaded through air admission hole (41)
On, sealing-plug (51) is movably equipped in regulation pipe (5), be additionally provided in regulation pipe (5) both ends respectively with regulation pipe (5) top and close
The compressed spring (52) and both ends that blocking (51) top offsets connect with regulation pipe (5) top and sealing-plug (51) top respectively
The limit rope (53) connect, the regulation pipe (5) tube wall are equipped with connecting hole, connecting tube (54), and suction sputum are connected on connecting hole
Pipe (3) rear end is connected in connecting tube (54), and the air inlet (21) bottom end hole wall is fixed with annular baffle ring (6), further includes
Bottom end is bent, and the push rod (61) being connect with baffle ring (6) inner wall, and the push rod (61) is coaxially disposed with air inlet (21), institute
Regulation pipe (5) bottom end stated is in air inlet (21), and regulation pipe (5) bottom end is against on baffle ring (6), and push rod (61) top
Sealing-plug (51) bottom end is withstood on, and connecting tube (54) is made to be connected to regulation pipe (5) bottom end, and can be from dismantling connection on Guan Gai (2)
It covers (4), and compressed spring (52) pushes sealing-plug (51), and by limit rope (53) tight limit, makes sealing-plug (51) outer wall
Connecting hole is blocked, and connecting tube (54) and regulation pipe (5) bottom end are blocked by sealing-plug (51).
2. a kind of detachable sputum aspirator according to claim 1, it is characterised in that：When the limit rope (53) is tight
When taut, sealing-plug (51) bottom end is aligned with regulation pipe (5) bottom end.
3. a kind of detachable sputum aspirator according to claim 2, it is characterised in that：Described pipe lid (2) bottom surface connects
It is connected to extension pipe (23), and extension pipe (23) top is connect with air inlet (21).
4. a kind of detachable sputum aspirator according to claim 3, it is characterised in that：Described push rod (61) top is solid
Surely there is pushing block (62).
5. a kind of detachable sputum aspirator according to claim 4, it is characterised in that：Described regulation pipe (5) top
It is bolted with adjusting lid, and compressed spring (52) top and limit rope (53) top are connected to adjusting and cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144783.6U CN207950236U (en) | 2017-09-07 | 2017-09-07 | A kind of detachable sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144783.6U CN207950236U (en) | 2017-09-07 | 2017-09-07 | A kind of detachable sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207950236U true CN207950236U (en) | 2018-10-12 |
Family
ID=63723364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144783.6U Expired - Fee Related CN207950236U (en) | 2017-09-07 | 2017-09-07 | A kind of detachable sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207950236U (en) |
-
2017
- 2017-09-07 CN CN201721144783.6U patent/CN207950236U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200706196A (en) | Laryngeal mask airway device | |
| CN206103087U (en) | Anti -drop safety type ventilator tube connection structure | |
| JP2012527258A5 (en) | ||
| JP2004535259A5 (en) | ||
| US20100241091A1 (en) | Sputum collecting device | |
| CN103203082B (en) | Pneumatic filter | |
| CN207950236U (en) | A kind of detachable sputum aspirator | |
| CN209019690U (en) | A kind of Multifunctional, air Pipe Cutting | |
| CN203724660U (en) | Breathing mask | |
| CN107376041A (en) | A kind of sputum aspirator and its installation and application method | |
| CN206852881U (en) | Esophagus closed type laryngeal mask | |
| CN208049153U (en) | Laryngeal mask | |
| EP0143208A1 (en) | Squeeze bag | |
| WO2012045560A3 (en) | Apparatus for collecting expiratory air | |
| CN108744081A (en) | A kind of sputum aspirator of respiratory tract and Pulmonary Diseases | |
| CN212395548U (en) | Medical ultrasonic atomizer preventing backflow | |
| CN205287173U (en) | Respirator for fog inhalation | |
| CN109780280A (en) | A kind of plain type one-way breather valve piece | |
| CN207668126U (en) | A kind of medical mercury and glass dregs collection device | |
| CN208756708U (en) | A kind of novel atomized device assembly | |
| CN206995534U (en) | A kind of small-sized sputum aspirator of division of respiratory disease | |
| CN219501779U (en) | Breather valve and breathing machine | |
| CN205586381U (en) | A tubular expiratory valve for breathing protector | |
| CN209392475U (en) | A kind of negative pressure physical therapy instrument | |
| CN207950235U (en) | A kind of sputum aspirator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |