CN208974894U - A kind of tracheal cannula atomization inhalation device - Google Patents
A kind of tracheal cannula atomization inhalation device Download PDFInfo
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- CN208974894U CN208974894U CN201820912035.6U CN201820912035U CN208974894U CN 208974894 U CN208974894 U CN 208974894U CN 201820912035 U CN201820912035 U CN 201820912035U CN 208974894 U CN208974894 U CN 208974894U
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- airway
- vent
- inhalation device
- right end
- blow vent
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Abstract
The utility model discloses a kind of tracheal cannulas to be atomized inhalation device, including oxygen atomizer, airway, vent hood and drainage catheter, atomization gas outlet is fixedly installed in the middle part of the oxygen atomizer right end, atomization gas outlet right end is fixedly connected with airway, corrugated flexible hose is socketed on the outside of the airway, airway middle part place to the right is equipped with air bag, the airway right end is fixedly connected with blow vent surface middle part, the blow vent is fixedly mounted on vent hood surface middle part place to the left, draining hole is installed on the right side of the vent hood surface, the draining hole surface middle part is fixedly installed with drainage catheter.The utility model is placed in vent hood inner wall by blow vent and draining hole and is mounted on ventilation web plate on one side and the evenly distributed venthole in web plate surface of ventilating, oxygen is uniformly blown into patient airway from blow vent after being conducive to atomization, it avoids air-flow excessive and the air flue of patient is damaged, be suitble to be widely popularized and use.
Description
Technical field
The utility model relates to endotracheal intubation field, in particular to a kind of tracheal cannula is atomized inhalation device.
Background technique
Trachea cannula, which refers to, is known as trachea cannula through the technology of glottis merging tracheae for a special endotracheal tube, this
Technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent accidentally suction etc. from providing optimum condition.Emergency trachea intubation technique
Have become CPR and with the important measures during the Severe acute disease patient rescue of respiratory dysfunction.Endotracheal intubation
It is common important rescue technology in rescue service.Patient need after surgery through oxygen absorption atomization plant for patients accepting oxygen inhalation and
Neulized inhalation, to achieve the purpose that oxygen supply and air flue humidification.The prior art, which is mostly used, is inserted directly into patient's for trachea cannula
Oxygen supply in tracheal catheter, while humidifying fluid catheter being inserted into tracheal catheter and instills humidification fluid, but oxygen is blown into air flue air-flow
It is easy that the air flue of patient is caused to damage if larger, aggravates the state of an illness, and trachea cannula needs to bend when being inserted into patient airway
Certain angle results in blockage if trachea cannula bending angle is excessive, can threaten to the life security of patient.Therefore, I
Propose a kind of tracheal cannula atomization inhalation device.
Utility model content
The main purpose of the utility model is to provide a kind of tracheal cannulas to be atomized inhalation device, passes through airway
Outside is socketed with corrugated flexible hose, can prevent airway from blocking when airway is bent, and avoids because airway blocks
There is the insufficient phenomenon of oxygen supply, is conducive to the safety for improving trachea cannula, is placed in vent hood by blow vent and draining hole
Wall is mounted on ventilation web plate and the evenly distributed venthole in web plate surface of ventilating on one side, be conducive to after atomization oxygen uniformly from
Blow vent is blown into patient airway, avoids air-flow excessive and damages to the air flue of patient, and in drainage, it is possible to reduce drainage product
The flow velocity of liquid avoids bringing discomfort to patient, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of tracheal cannula atomization inhalation device, including oxygen atomizer, airway, vent hood and drainage are led
Pipe, the oxygen atomizer right end middle part are fixedly installed with atomization gas outlet, and the atomization gas outlet right end and airway are solid
Fixed connection, the airway outside are socketed with corrugated flexible hose, and airway middle part place to the right is equipped with air bag, described logical
Airway right end is fixedly connected with blow vent surface middle part, and the blow vent is fixedly mounted on vent hood surface middle part place to the left,
Draining hole is installed on the right side of the vent hood surface, the draining hole surface middle part is fixedly installed with drainage catheter.
Further, the air bag right end is fixedly installed with air bag supporting plate.
Further, the drainage catheter left end is fixedly installed with catheter connecting joint.
Further, what the blow vent and draining hole were placed in vent hood inner wall is mounted on ventilation web plate on one side.
Further, the ventilation web plate surface offers the evenly distributed venthole of multiple groups.
Compared with prior art, the utility model has the following beneficial effects:
1. the tracheal cannula of the utility model is atomized inhalation device, soft by being socketed with ripple on the outside of airway
Pipe can prevent airway from blocking when airway is bent, and avoid because airway blocking appearance oxygen supply is insufficient existing
As being conducive to the safety for improving trachea cannula.
2. the tracheal cannula of the utility model is atomized inhalation device, by the air bag at place to the right in the middle part of tracheal catheter,
It can play the role of support, avoid airway from contacting with patient airway excessively, the air flue of patient is damaged, and passes through
The air bag supporting plate of air bag right end, can effectively prevent air bag and falls off.
3. the tracheal cannula of the utility model is atomized inhalation device, it is placed in vent hood by blow vent and draining hole
Wall is mounted on ventilation web plate and the evenly distributed venthole in web plate surface of ventilating on one side, be conducive to after atomization oxygen uniformly from
Blow vent is blown into patient airway, avoids air-flow excessive and damages to the air flue of patient, and in drainage, it is possible to reduce drainage product
The flow velocity of liquid avoids bringing discomfort to patient.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model tracheal cannula is atomized inhalation device；
Fig. 2 is the vent hood structural schematic diagram that the utility model tracheal cannula is atomized inhalation device.
In figure: 1, oxygen atomizer；2, it is atomized gas outlet；3, corrugated flexible hose；4, air bag；5, air bag supporting plate；6, ventilation is led
Pipe；7, blow vent；8, draining hole；9, drainage catheter；10, catheter connecting joint；11, vent hood；12, ventilation web plate；13, it ventilates
Hole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of tracheal cannula is atomized inhalation device, including oxygen atomizer 1, airway 6, logical
Gas hood 11 and drainage catheter 9,1 right end of the oxygen atomizer middle part are fixedly installed with atomization gas outlet 2, the atomization gas outlet
2 right ends are fixedly connected with airway 6, corrugated flexible hose 3 are socketed on the outside of the airway 6,6 middle part of airway is partially
Right place is equipped with air bag 4, and 6 right end of airway is fixedly connected with 7 surface middle part of blow vent, the fixed peace of the blow vent 7
Mounted in 11 surface middle part of vent hood place to the left, draining hole 8,8 surface of draining hole are installed on the right side of 11 surface of vent hood
Middle part is fixedly installed with drainage catheter 9.
Wherein, 4 right end of air bag is fixedly installed with air bag supporting plate 5, and it is de- that air bag supporting plate 5 can effectively prevent air bag 4
It falls.
Wherein, 9 left end of drainage catheter is fixedly installed with catheter connecting joint 10.
Wherein, the blow vent 7 and draining hole 8 be placed in 11 inner wall of vent hood be mounted on one side ventilation web plate 12.
Wherein, ventilation 12 surface of web plate offers the evenly distributed venthole 13 of multiple groups, and venthole 13 is conducive to mist
Oxygen is uniformly blown into patient airway from blow vent 7 after change, avoids air-flow excessive and damages to the air flue of patient, and is draining
When, it is possible to reduce the flow velocity for draining hydrops avoids bringing discomfort to patient.
Working principle: in use, the vent hood 11 of 6 right end of airway is inserted into the air flue of patient, outside airway 6
The corrugated flexible hose 3 of side prevents airway 6 from blocking when airway 6 is bent, and avoids the occurrence of the insufficient phenomenon of oxygen supply, air bag 4
The air bag supporting plate 5 of right end prevents air bag from falling off and causes malpractice, after vent hood 11 is inserted into patient airway, starts oxygen atomizer
1, being blown into patient airway from blow vent by airway 6 and supplied oxygen after atomization, the venthole 13 ventilated on web plate 12 makes
Oxygen after must being atomized uniformly is blown into patient airway from blow vent, avoids air-flow larger and causes to damage to the air flue of patient, compared with
It is practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of tracheal cannula is atomized inhalation device, including oxygen atomizer (1), airway (6), vent hood (11) and
Drainage catheter (9), it is characterised in that: atomization gas outlet (2) is fixedly installed in the middle part of oxygen atomizer (1) right end, it is described
Atomization gas outlet (2) right end is fixedly connected with airway (6), is socketed with corrugated flexible hose (3) on the outside of the airway (6),
Airway (6) middle part place to the right is equipped with air bag (4), airway (6) right end and blow vent (7) surface middle part
It is fixedly connected, the blow vent (7) is fixedly mounted on vent hood (11) surface middle part place to the left, and vent hood (11) surface is right
Side is equipped with draining hole (8), and draining hole (8) surface middle part is fixedly installed with drainage catheter (9).
2. tracheal cannula according to claim 1 is atomized inhalation device, it is characterised in that: air bag (4) right end
It is fixedly installed with air bag supporting plate (5).
3. tracheal cannula according to claim 1 is atomized inhalation device, it is characterised in that: the drainage catheter (9)
Left end is fixedly installed with catheter connecting joint (10).
4. tracheal cannula according to claim 1 is atomized inhalation device, it is characterised in that: the blow vent (7) and
Draining hole (8) is placed in being mounted on one side for vent hood (11) inner wall and ventilates web plate (12).
5. tracheal cannula according to claim 4 is atomized inhalation device, it is characterised in that: the ventilation web plate (12)
Surface offers the evenly distributed venthole of multiple groups (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912035.6U CN208974894U (en) | 2018-06-13 | 2018-06-13 | A kind of tracheal cannula atomization inhalation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912035.6U CN208974894U (en) | 2018-06-13 | 2018-06-13 | A kind of tracheal cannula atomization inhalation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208974894U true CN208974894U (en) | 2019-06-14 |
Family
ID=66777371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820912035.6U Expired - Fee Related CN208974894U (en) | 2018-06-13 | 2018-06-13 | A kind of tracheal cannula atomization inhalation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208974894U (en) |
-
2018
- 2018-06-13 CN CN201820912035.6U patent/CN208974894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20200613 |