CN207356335U - A kind of warming humidification inhalation device - Google Patents
A kind of warming humidification inhalation device Download PDFInfo
- Publication number
- CN207356335U CN207356335U CN201720103160.8U CN201720103160U CN207356335U CN 207356335 U CN207356335 U CN 207356335U CN 201720103160 U CN201720103160 U CN 201720103160U CN 207356335 U CN207356335 U CN 207356335U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- humidification
- patient
- consumptive material
- venturi valve
- 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 warming humidification inhalation device, it is characterised in that is placed in including oxygen connecting tube, oxygen connecting tube connection venturi valve, venturi valve connection humidification pot, humidification pot on heating apparatus, humidification pot connection gas export line.The composition of the utility model is most to be composed using original equipment in hospital and consumptive material, and the consumptive material that small part may need falls within cheap consumptive material, without purchasing other instruments equipment as matching, can effectively reduce medical department cost.For patient, effective warming humidification oxygen uptake can reduce or even avoid many complication, while need not buy consumptive material, can effectively mitigate the medical expense of patient.Venturi valve can be accomplished accurate oxygen supply, be ensured the safety of patient with the controllable gas of output flow and oxygen concentration at the same time.
Description
Technical field
A kind of warming humidification inhalation device is the utility model is related to, warming humidification during for especial patient oxygen uptake, such as roars
Asthma breaking-out patient, patients accepted tracheotomy etc..
Background technology
Some are frequently encountered in clinical position the patient of particular/special requirement, the disease for asthma of such as easily breaking out for oxygen suction
People needs to be drawn through plus the gas of mild and moist；Oxygen, which closes poor patient, to be needed to suck higher concentration, the oxygen of high flow,
But prolonged oxygen uptake easily causes the respiratory mucosa of patient to damage；The patient of tracheotomy after sb.'s illness took a favorable turn
Departing from lung ventilator, but since the missing of upper respiratory tract warming humidification effect, patient are sucked after room temperature air easily for a long time
The dry and hard of respiratory secretions is caused, artificial airway causes to block, and causes serious consequence.There is special use on the market now
In the equipment of warming humidification oxygen uptake, but such equipment price is high, supporting consumptive material cannot be reused, patient's financial burden compared with
Greatly.
The content of the invention
The purpose of this utility model is to provide a kind of low warming humidification inhalation device of cost.
In order to achieve the above object, the utility model provides a kind of warming humidification inhalation device, it is characterised in that including
Oxygen connecting tube, oxygen connecting tube connection venturi valve, venturi valve connection humidification pot, humidification pot is placed on heating apparatus, wet
Change tank connection gas export line.
Preferably, oxygen connecting tube connection oxygen gauge, oxygen gauge are connected with oxygen source.
Heating and moistening for sucking gas is the normal function of normal human's upper respiratory tract.And for some patients and
Speech, this function may disease or it is iatrogenic due to and cause missing or deficiency, at this time just need artificially to it
Aided in.For the patient of mechanical ventilation, using suction gas of the supporting warming humidification device to patient heat wet
Change has been found to be safe and reliable effective.Therefore the warming humidification device that the utility model considers to borrow lung ventilator comes to part
The patient of warming humidification oxygen uptake is needed to be intervened.In consulting literatures data, consulting relevant speciality personage, adding with reference to specialty
Warm and humidization oxygen uptake instrument, and by after repeated multiple times experiment, it was demonstrated that the utility model carries out warming humidification to suction gas
When it is effective.
The utility model can be by the supporting heating apparatus of lung ventilator and the supporting breathing circuit of lung ventilator, venturi valve, oxygen
Connecting tube etc. forms, and majority is existing equipment in clinical position.Each equipment is redesigned and can be used for on-mechanical after connecting
The warming humidification oxygen uptake of ventilated patient, makes full use of original equipment, increases operation rate and improves airway management.
Compared with prior art, the beneficial effects of the utility model are：
The composition of the utility model is most to be composed using original equipment in hospital and consumptive material, and small part may need
Consumptive material fall within cheap consumptive material, without purchasing other instruments equipment as matching, can effectively reduce section office into
This.For patient, effective warming humidification oxygen uptake can reduce or even avoid many complication, while without buying consumption
Material, can effectively mitigate the medical expense of patient.Venturi valve be able to can be done with the controllable gas of output flow and oxygen concentration at the same time
To accurate oxygen supply, ensure the safety of patient.
Brief description of the drawings
Fig. 1 is oxygen gauge and oxygen connecting tube schematic diagram.
Fig. 2 is warming humidification inhalation device schematic diagram；
Fig. 3 uses schematic diagram for warming humidification inhalation device.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It is to be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
Please the appended claims limited range.
Embodiment
As depicted in figs. 1 and 2, the warming humidification inhalation device of the present embodiment, including the oxygen gauge 1 being connected with oxygen source, oxygen
Gas meter 1 connects venturi valve 4 through oxygen connecting tube, and venturi valve 4 connects humidification pot 3, and humidification pot 3 is placed on heating apparatus 2, wet
Change tank 3 and connect gas export line.
In use, after oxygen gauge 1 is connected to oxygen source, adjusts the size of oxygen flow and text is connected to by oxygen connecting tube
In mound on valve 4.Due to the venturi principle of gas, in the case of certain oxygen flow, the stream of the gas of venturi valve output
Amount and oxygen concentration can all be calculated and fixed.Venturi valve 4 is connected on humidification pot 3, in humidification pot 3 water filling be placed in plus
On warm device 2, gas that water and warming humidification that heating apparatus 2 can be in warming humidification tank 3 pass through.As shown in figure 3, gas passes through
It is connected to by gas export line on the patient interface (such as nasal obstruction, mask, tracheal incision mask, T pipes) of needs.By heating
The high flow capacity gas of humidifying can send patient to.
Claims (2)
- A kind of 1. warming humidification inhalation device, it is characterised in that including oxygen connecting tube, oxygen connecting tube connects venturi valve, Venturi valve connects humidification pot, and humidification pot is placed on heating apparatus, humidification pot connection gas export line.
- 2. warming humidification inhalation device as claimed in claim 1, it is characterised in that the oxygen connecting tube connection oxygen Table, oxygen gauge are connected with oxygen source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103160.8U CN207356335U (en) | 2017-01-23 | 2017-01-23 | A kind of warming humidification inhalation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103160.8U CN207356335U (en) | 2017-01-23 | 2017-01-23 | A kind of warming humidification inhalation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356335U true CN207356335U (en) | 2018-05-15 |
Family
ID=62424311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103160.8U Expired - Fee Related CN207356335U (en) | 2017-01-23 | 2017-01-23 | A kind of warming humidification inhalation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356335U (en) |
-
2017
- 2017-01-23 CN CN201720103160.8U patent/CN207356335U/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 |
Granted publication date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |