CN206534910U - A kind of Respiratory Medicine sputum aspirator - Google Patents
A kind of Respiratory Medicine sputum aspirator Download PDFInfo
- Publication number
- CN206534910U CN206534910U CN201621287604.XU CN201621287604U CN206534910U CN 206534910 U CN206534910 U CN 206534910U CN 201621287604 U CN201621287604 U CN 201621287604U CN 206534910 U CN206534910 U CN 206534910U
- Authority
- CN
- China
- Prior art keywords
- valve cylinder
- plectane
- cylinder
- sputum aspirator
- longitudinal
- 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
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model belongs to Medical instruments Appliances field, it is related to a kind of Respiratory Medicine sputum aspirator, including liquid storage bottle, the top of the liquid storage bottle is provided with the longitudinal valve cylinder being connected with liquid storage bottle, it is provided with longitudinal valve cylinder and is connected and runs through the horizontal valve cylinder that connection is set with longitudinal valve cylinder cross, the front end of the horizontal valve cylinder, which is provided with, connects mouth, and the front end for connecing mouth is provided with sputum aspirator tube, the rear end negative pressure drag link mechanism of the horizontal valve cylinder, it is characterised in that：The horizontal valve cylinder leading inside is provided with anti-return plectane component, and the upper end of longitudinal valve cylinder is provided with anti-return outlet plectane component.The utility model is provided with anti-return (outlet) plectane component in (transverse direction) valve cylinder of longitudinal direction, the problem of airflow reflux effectively being solved, its is simple in construction effectively, and easy to use, overall design does not destroy the flow direction of suction sputum air-flow also.
Description
Technical field
The utility model belongs to Medical instruments Appliances field, more particularly to a kind of Respiratory Medicine sputum aspirator.
Background technology
Sputum aspirator；It is main that the sick and wounded are carried out with the processing, generally electrodynamic type such as conventional suction sputum, tracheotomy.With volume
Small, lightweight, attraction is big, compact conformation, be easy to carry, cost is low, it is sturdy and durable the features such as.
In the market sputum aspirator is still mainly electrodynamic type, so in the case of non-transformer and war are rescued, being carried out to the sick and wounded conventional
The processing such as suction sputum, tracheotomy just turns into a great problem.Therefore, the research of asphyxia equipment anti-to wartime requires more urgent.I
According to the entire PLA war rescue scientific research planning, succeed in developing a kind of portable manual sputum aspirator.
It is obvious that Manpower sputum aspirator is very convenient when in use, but Manpower sputum aspirator is when specifically used, can exist
The phenomenon of sputum backflow, such degree of danger for substantially increasing suction sputum occur during improper use.
Utility model content
There is provided a kind of Respiratory Medicine sputum aspirator for the problem of the utility model is directed to above-mentioned.
In order to achieve the above object, the technical solution adopted in the utility model is that the utility model is provided in a kind of breathing
Section's sputum aspirator, including liquid storage bottle, the top of the liquid storage bottle are provided with the longitudinal valve cylinder being connected with liquid storage bottle, the longitudinal valve
It is provided with cylinder and is connected and runs through the horizontal valve cylinder that connection is set with longitudinal valve cylinder cross, the front end of the horizontal valve cylinder is provided with
Mouth is connect, the front end for connecing mouth is provided with before sputum aspirator tube, the rear end negative pressure drag link mechanism of the horizontal valve cylinder, the horizontal valve cylinder
End inner side is provided with anti-return plectane component, and the upper end of longitudinal valve cylinder is provided with anti-return outlet plectane component.
Anti-return is provided with preferably, being provided with the horizontal valve cylinder front inner wall in gap slot, the gap slot
Plectane component.
Preferably, the anti-return plectane component include be arranged in gap slot fixed column, be arranged on horizontal valve cylinder
The plectane of inner side, for being connected post and plectane and both are made to be hinged the connection cylinder of setting and be arranged in horizontal valve cylinder
Wall is in the limiting plate that plectane front end is used to limit plectane slewing area.
Preferably, the upper end of longitudinal valve cylinder, which is provided with gap slot, the gap slot, is provided with anti-return outlet
Plectane component.
Preferably, the anti-return outlet plectane component include be arranged in gap slot fixed column, be arranged on longitudinal direction
Plectane on the inside of valve cylinder, for being connected post and plectane and both is hinged the connection cylinder of setting and be arranged on longitudinal valve
Cylinder inwall is in the limiting plate that plectane lower end is used to limit plectane slewing area.
Preferably, being provided with closure on the outside of the upper end of longitudinal valve cylinder.
Preferably, being provided with air-vent on the closure.
Preferably, the negative pressure drag link mechanism includes connecting the pull bar cylinder set with longitudinal valve cylinder, the pull bar cylinder
Inner side is provided with drag link mechanism, and described upper one end away from longitudinal valve cylinder of pull bar cylinder is provided with handle.
Preferably, the drag link mechanism includes connecting rod, one end of the connecting rod is provided with pull bar cylinder
The valve body of side, the other end is provided with the outside of the pull lever on the outside of pull bar cylinder, the connecting rod and is provided with drawing
Spring on the inside of bar cylinder.
Compared with prior art, advantage of the present utility model and good effect are,
1st, the utility model is provided with anti-return (outlet) plectane component in (transverse direction) valve cylinder of longitudinal direction, can effectively solve
Certainly the problem of airflow reflux, its is simple in construction effectively, and easy to use, overall design does not destroy the flowing side of suction sputum air-flow also
To.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, required in being described below to embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present utility model,
For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the dimensional structure diagram for the Respiratory Medicine sputum aspirator that embodiment 1 is provided；
Fig. 2 is the explosive view for the Respiratory Medicine sputum aspirator (splitting partial shell) that embodiment 1 is provided；
Fig. 3 is the sectional view for the Respiratory Medicine sputum aspirator that embodiment 1 is provided；
More than in each figure, 1, liquid storage bottle；2nd, longitudinal valve cylinder；21st, gap slot；3rd, horizontal valve cylinder；4th, pull bar cylinder；5th, mouth is connect；
6th, handle；7th, capping；8th, anti-return (outlet) plectane component；81st, connection garden cylinder；82nd, plectane；83rd, limiting plate；9th, draw-bar machine
Structure；91st, connecting rod；92nd, valve body；93rd, spring；94th, pull lever.
Embodiment
It is below in conjunction with the accompanying drawings and real in order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage
Example is applied to be described further the utility model.It should be noted that in the case where not conflicting, embodiments herein and reality
Applying the feature in example can be mutually combined.
Many details are elaborated in the following description to fully understand the utility model, still, this practicality
New to implement using different from other modes described here, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment 1, as shown in Figure 1, Figure 2, Figure 3 shows, the utility model provide a kind of Respiratory Medicine sputum aspirator, including liquid storage
Bottle 1, plays a part of collecting sputum in this whole design of the liquid storage bottle, it can also be seen that the liquid storage bottle is can be with from figure
Dismounting, in order to topple over sputum；It is provided with the top of liquid storage bottle on the longitudinal valve cylinder being connected with liquid storage bottle, longitudinal valve cylinder
There is provided the horizontal valve cylinder that connection is set is connected and run through with longitudinal valve cylinder cross, the front end of horizontal valve cylinder, which is provided with, connects mouth, connects
The front end of mouth is provided with sputum aspirator tube, the rear end negative pressure drag link mechanism of horizontal valve cylinder, and the design of above-mentioned part is then to solve to inhale
A whole set of design of phlegm problem, valve cylinder plays a part of carrying transition, and it is then straight to connect mouth 5 and sputum aspirator tube (in figure and being not drawn into)
The component of effect patient is connect, negative pressure drag link mechanism is the mechanism that negative pressure is provided to whole sputum aspirator, i.e., in the presence of the mechanism,
The task of a whole set of suction sputum can then be completed by being combined with other components of whole sputum aspirator；But during above-mentioned suction sputum,
The phenomenon that sputum can be caused to flow back, for this problem, inventor is provided with anti-return plectane group in the horizontal leading inside of valve cylinder 3
Part, the upper end of its longitudinal valve cylinder 2 is provided with anti-return outlet plectane component, and the suction sputum is utilized as can be seen that working as from Fig. 2, Fig. 3
During device suction sputum, negative pressure can be produced in horizontal valve cylinder and longitudinal valve cylinder, then is due to the setting of anti-return outlet plectane component, longitudinal direction
The upper end of valve cylinder is closing, and anti-return plectane component can be then entered by extraneous gas in horizontal valve cylinder and longitudinal valve cylinder
The power brought, and make horizontal valve cylinder with sputum aspirator tube into a path, sputum is hence into liquid storage bottle, if horizontal valve cylinder
When needing discharge with the gas in longitudinal valve cylinder, then it can go out along at the upper end anti-return outlet plectane component of longitudinal valve cylinder
Go, so as to solve the problem of sputum flows back.
The specific setting of anti-return plectane component and anti-return outlet plectane component is said below, it is not ugly from figure
Go out, the structure of anti-return plectane component and anti-return outlet plectane component is all much the same, is arranged on horizontal valve cylinder front inner wall
Or in the gap slot 21 of the upper end of longitudinal valve cylinder, all including fixed column, plectane 82 and connection cylinder 81, simply active position is not
With they are provided with different positions, but are due to that played effect is different, and the position set by its limiting plate 83 is
Different, i.e. the limiting plate of anti-return plectane component, which is provided in, is arranged on horizontal valve cylinder inwall in plectane front end, anti-return
The limiting plate of outlet plectane component is then provided in longitudinal valve cylinder inwall and is in plectane lower end.Plectane can be in connection cylinder and fixation
In the presence of post, central axis of its plectane along fixed column.It can be seen that being set on the outside of the upper end of longitudinal valve cylinder
Closure is put, its closure 7 is mainly used for protecting the sealing at anti-return outlet plectane component, inventor in order that should
Closure can outlet, therefore on closure be provided with air-vent 71.
Specific setting to negative pressure drag link mechanism, inventor gives the specific design mode provided in a kind of such as Fig. 2, i.e.,
Negative pressure drag link mechanism includes connecting the pull bar cylinder 4 set with longitudinal valve cylinder, and the inner side of pull bar cylinder is provided with drag link mechanism 9, pull bar
One end away from longitudinal direction valve cylinder on cylinder is provided with handle 6, and drag link mechanism includes connecting rod 91, and one end of connecting rod is provided with setting
Valve body 92 on the inside of pull bar cylinder, the other end is provided with the pull lever 94 being arranged on the outside of pull bar cylinder, and the outside of connecting rod is set
Be arranged on the spring 93 on the inside of pull bar cylinder, with reference to Fig. 2, Fig. 3 can with the open-and-shut operation principle for seeing the mechanism, therefore
It is not described in detail again.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any those skilled in the art are changed or are modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from technical solutions of the utility model content, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, still fall within this practicality new
The protection domain of type technical scheme.
Claims (9)
1. a kind of Respiratory Medicine sputum aspirator, including liquid storage bottle, the top of the liquid storage bottle is provided be connected with liquid storage bottle vertical
To valve cylinder, it is provided with longitudinal valve cylinder and is connected and runs through the horizontal valve cylinder that connection is set, the horizontal stroke with longitudinal valve cylinder cross
It is provided with to the front end of valve cylinder and connects mouth, the front end for connecing mouth is provided with sputum aspirator tube, the rear end negative pressure pull bar of the horizontal valve cylinder
Mechanism, it is characterised in that：The horizontal valve cylinder leading inside is provided with anti-return plectane component, and the upper end of longitudinal valve cylinder is set
It is equipped with anti-return outlet plectane component.
2. a kind of Respiratory Medicine sputum aspirator according to claim 1, it is characterised in that：In the horizontal valve cylinder front inner wall
It is provided with gap slot, the gap slot and is provided with anti-return plectane component.
3. a kind of Respiratory Medicine sputum aspirator according to claim 2, it is characterised in that：The anti-return plectane component includes
The fixed column that is arranged in gap slot, the plectane being arranged on the inside of horizontal valve cylinder, for being connected post and plectane and make both
It is hinged the connection cylinder of setting and is arranged on horizontal valve cylinder inwall and is in the limit that plectane front end is used to limit plectane slewing area
Position plate.
4. a kind of Respiratory Medicine sputum aspirator according to claim 1, it is characterised in that：The upper end of longitudinal valve cylinder is set
Anti-return outlet plectane component is provided with jagged groove, the gap slot.
5. a kind of Respiratory Medicine sputum aspirator according to claim 4, it is characterised in that：The anti-return outlet plectane component
Post and plectane and make including the fixed column being arranged in gap slot, the plectane being arranged on the inside of longitudinal valve cylinder, for being connected
Both, which are hinged the connection cylinder of setting and are arranged on longitudinal valve cylinder inwall, is in plectane lower end for limiting plectane slewing area
Limiting plate.
6. a kind of Respiratory Medicine sputum aspirator according to claim 5, it is characterised in that：On the outside of the upper end of longitudinal valve cylinder
It is provided with closure.
7. a kind of Respiratory Medicine sputum aspirator according to claim 6, it is characterised in that：It is provided with the closure ventilative
Hole.
8. a kind of Respiratory Medicine sputum aspirator according to claim 1, it is characterised in that：The negative pressure drag link mechanism include with
The pull bar cylinder that longitudinal valve cylinder connection is set, the inner side of the pull bar cylinder is provided with drag link mechanism, and the pull bar cylinder is upper away from longitudinal direction
One end of valve cylinder is provided with handle.
9. a kind of Respiratory Medicine sputum aspirator according to claim 8, it is characterised in that：The drag link mechanism includes connection
Bar, one end of the connecting rod is provided with the valve body on the inside of pull bar cylinder, and the other end is provided with pull bar cylinder outside
Pull lever, the spring on the inside of pull bar cylinder is provided with the outside of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287604.XU CN206534910U (en) | 2016-11-29 | 2016-11-29 | A kind of Respiratory Medicine sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287604.XU CN206534910U (en) | 2016-11-29 | 2016-11-29 | A kind of Respiratory Medicine sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206534910U true CN206534910U (en) | 2017-10-03 |
Family
ID=59937798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287604.XU Expired - Fee Related CN206534910U (en) | 2016-11-29 | 2016-11-29 | A kind of Respiratory Medicine sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206534910U (en) |
-
2016
- 2016-11-29 CN CN201621287604.XU patent/CN206534910U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206482948U (en) | A kind of novel anesthesia apparatus | |
| CN205494581U (en) | Medicine device is spouted to clinical usefulness of otolaryngology branch of academic or vocational study | |
| CN106362258B (en) | A kind of Multifunctional anesthesia gas conduction device | |
| CN208893409U (en) | A kind of safety-type double suction phlegm visual trachea cannula | |
| CN206151961U (en) | Manual sputum suction device | |
| CN106110467B (en) | Breathing machine pipeline | |
| CN204972426U (en) | Portable sputum aspirator for nursing | |
| CN204951857U (en) | Breathe internal medicine asthma therapentic equipment | |
| CN206534910U (en) | A kind of Respiratory Medicine sputum aspirator | |
| CN207755709U (en) | A kind of medical respiration training | |
| CN206239856U (en) | Breathing machine pipeline | |
| CN208319609U (en) | Novel ultrasonic is atomized sputum aspirator | |
| CN207041832U (en) | A kind of exercising device for aspiration function | |
| CN206342735U (en) | A kind of Novel pediatric portable disposable sputum aspirator | |
| CN206342724U (en) | A kind of portable quick sputum aspirator | |
| CN205796178U (en) | A kind of ultrasonic atomization respiratory tract therapeutic instrument | |
| CN204193242U (en) | Waste gas discharge of anesthetic machine device | |
| CN208838683U (en) | A kind of hals,Nasen und Ohrenheilkunde multifunctional ceiling sputum device | |
| CN206660181U (en) | A kind of respiratory tract phlegm sucking equipment for paediatrics | |
| CN206631005U (en) | A kind of Urology Surgery urinary tract anaesthetizes flusher | |
| CN205814833U (en) | A kind of auxiliary old people's ventilation breath face shield | |
| CN206007674U (en) | Anti-blocking suction device | |
| CN205515704U (en) | Breathe internal medicine sputum aspirator | |
| CN205252270U (en) | Multi -functional visual larynx fiber crops device | |
| CN206854334U (en) | Waste gas collection device |
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: 20171003 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |