CN220025814U - Movable noninvasive auxiliary ventilation device - Google Patents
Movable noninvasive auxiliary ventilation device Download PDFInfo
- Publication number
- CN220025814U CN220025814U CN202321494960.9U CN202321494960U CN220025814U CN 220025814 U CN220025814 U CN 220025814U CN 202321494960 U CN202321494960 U CN 202321494960U CN 220025814 U CN220025814 U CN 220025814U
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- China
- Prior art keywords
- bottle
- bottle body
- oxygen
- pipeline
- connecting pipe
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- 238000009423 ventilation Methods 0.000 title claims abstract description 26
- 239000001301 oxygen Substances 0.000 claims abstract description 70
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 70
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 206010028748 Nasal obstruction Diseases 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 208000000884 Airway Obstruction Diseases 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a movable noninvasive auxiliary ventilation device which comprises a nasal plug, an oxygen bottle and a connecting pipe, wherein one inlet of the nasal plug is connected with the oxygen bottle through the connecting pipe, the other inlet of the nasal plug is connected with a bottle body through a pipeline, the bottle body is a semi-closed bottle body communicated with the atmosphere, a certain amount of water is added into the bottle body, and a pressure column is arranged in the bottle body. The scheme has simple structure and is convenient to transport and place on the movable bed; by arranging the bottle body with the water column, the pressure of oxygen supply and the stability of the pressure of oxygen supply can be directly observed and known, and the continuous supply of positive pressure oxygen in the transportation process is effectively ensured; the color wheel or the color rope is arranged on the connecting pipe, so that the oxygen supply condition and the flow rate of the gas can be intuitively known, and the gas flow condition can be conveniently known at the first time; the oxygen bottle, the nasal plug and the bottle body are arranged on the base through the pipeline combination, can be independently moved together with a patient, can also be hung on a movable bed to be moved together, improves the use convenience, and ensures the use safety of the patient.
Description
Technical Field
The present utility model relates to NCPAP devices, and in particular to a mobile non-invasive assisted ventilation device.
Background
Non-invasive continuous positive airway pressure (noninvasive continuouspositive airway pressure, NCPAP) is a ventilation that provides a level of pressure through nasal prongs or masks, etc., under spontaneous breathing conditions, so that the airway remains positive throughout the respiratory cycle.
The existing noninvasive continuous positive airway pressure is a pressure-oxygen mixing machine on an instrument, when a patient needs to go out for transportation and examination, the instrument needs to be deactivated, if other modes are adopted for going out and examination, the use mode of directly placing an oxygen tank at one end of a moving bed is also available, but the following problems exist in the use process: for example, the pressure is unstable, and the condition of oxygen supply pressure cannot be intuitively known; in addition, when the inspection is carried out, gas materials are adopted for replacement, so that the use of the replacement consumable materials is risky, and the problems of complicated management of gas circuit pipelines and the like are also caused; therefore, the current need to understand the pressure and optimize the stability during pressure shipment is a current urgent problem to be solved.
Disclosure of Invention
The purpose of the utility model is that: the movable noninvasive auxiliary ventilation device overcomes the defects of the prior art, provides pressure requirements in the transportation process, ensures stable pressure in shipment, can reduce the loss and complexity of the original use pipeline, is convenient to use, and can observe positive pressure ventilation and stability of ventilation pressure in real time.
The technical scheme of the utility model is as follows: the utility model provides a portable noninvasive auxiliary ventilation device, includes nasal obstruction, oxygen bottle and connecting pipe, and an import of nasal obstruction passes through the connecting pipe and connects the oxygen bottle, another import of nasal obstruction passes through the pipeline and connects the bottle, and the bottle is the semi-closed bottle with the atmosphere intercommunication, adds a certain amount of water in the bottle, is equipped with the water column with pipeline or atmosphere intercommunication in the bottle for observe the positive pressure condition and the stability of oxygen delivery pressure of oxygen delivery oxygen of oxygen bottle.
The advantage of this scheme lies in, set up the bottle through the pipeline on another import of nasal plug, when wearing oxygen face mask or nasal plug, the positive pressure in the oxygen bottle can make the internal water column of bottle change, make the water column with the atmosphere switch-on rise, or make the water column with the pipeline connection descend to the surface of water below, thereby judge that the oxygen bottle carried is in the malleation state all the time, and judge the stability of pressure and the intensity of pressure according to the position of water column, thereby guarantee to continuously provide the malleation oxygen to the patient in transit, be convenient for reduce the risk in the transportation, avoid patient's oxygen deficiency or oxygen not enough and appear other situations, guaranteed the supply of the continuous malleation of oxygen, use oxygen and bottle can be installed on the transportation bed, the bottle can be through hanging the knot at the bed edge, the supply condition of oxygen is convenient for observe.
Further, be equipped with the apron on the bottle, the bottle passes through the entry pipe on the apron and atmospheric communication, apron and bottle sealing connection guarantee the leakproofness and be convenient for observe the removal of water column, observe and know the stability of oxygen suppliment pressure and pressure.
Further, be equipped with the fixed pipe in the bottle, the one end of fixed pipe extends towards the water lower extreme, and the upper end of fixed pipe is equipped with anticreep sealing connection, and sealing connection and pipeline can dismantle and be connected. Preferably, the fixed pipe is inserted into the water surface to a certain depth, so that a certain length of the water column in the fixed pipe is ensured, and the movement condition of the water column and the stability of pressure knowing are conveniently observed.
Further, the bottle body is a transparent plastic bottle, and the height of the bottle body is 10-25cm. Preferably, the height of the bottle body is 15-23cm; more preferably, the height of the bottle body is 20cm; the length of the water column in the fixed pipe is convenient to ensure.
Further, the connecting pipes and the pipelines are flexible pipes, and the length of the connecting pipes and the pipelines is 1-3m. Preferably, the lengths of the connecting pipe and the pipeline are 1.2-2.5cm; more preferably, the lengths of the connecting pipe and the pipeline are 2cm, so that convenience in use of the connecting pipe and the pipeline is guaranteed.
Further, a check valve is arranged in the pipeline, so that water in the bottle body is prevented from being sucked into the nasal obstruction when the nasal obstruction is negative pressure, water choking is caused, the use safety of a patient is influenced, and the like.
Furthermore, the connecting pipe is made of transparent materials, and the connecting pipe is provided with a ventilation valve for convenient use.
Further, the outlet end of the ventilation valve is provided with a pneumatic color wheel or a color rope, and the air flow in the pipeline can be observed through the color wheel and the color rope, so that the flow speed and the supply condition of the air flow are known.
Further, the water adding amount in the bottle body is 1/2-3/4 of the water bottle capacity. Preferably, sterile water is added into the bottle body, water can be injected through an inlet pipe when the water level is 1/2 of the water level region, and the water level is kept at 3/4 of the bottle body capacity to be optimal.
Further, the portable base is still included, is equipped with oxygen bottle on the base and puts chamber and stand, and the stand sets up one side of putting the chamber and is used for the mounting bottle body. Preferably, the universal wheels are arranged at the lower end of the base, a handle is arranged at one end of the base, and a traction hook is arranged at the other end of the base, so that the traction hook and the moving bed are hung and buckled together to move integrally or independently, and convenience in use is improved; be equipped with the wobble plate that is used for putting the bottle or be used for the fixed card of fixed bottle on the stand, avoid transporting the in-process bottle and drop.
The utility model has the following beneficial effects:
1. the oxygen bottle, the nasal plug and the bottle body are combined through the pipeline, so that the oxygen bottle is simple in structure and convenient to transport and place on a movable bed; and through the bottle that has the water column of setting to can directly observe and know the stability of oxygen suppliment pressure and oxygen suppliment pressure, the effectual continuous positive pressure oxygen that provides of assurance in the transportation.
2. The color wheel or the color rope is arranged on the connecting pipe, so that the oxygen supply condition and the flow speed of the gas can be intuitively known, and the air flow condition can be conveniently known at the first time.
3. The oxygen bottle, the nasal plug and the bottle body are arranged on the base through the pipeline combination, can be independently moved together with a patient, can also be hung on a movable bed to be moved together, effectively improves the use convenience, and ensures the use safety of the patient.
The detailed structure of the present utility model is further described below with reference to the accompanying drawings and detailed description.
Drawings
FIG. 1-schematic structural diagram of the present utility model;
FIG. 2-is a schematic diagram of a structure of a movable base;
FIG. 3-is a schematic diagram of a combination of the present utility model and a movable base;
1-inlet pipe, 2-pipeline, 3-fixed pipe, 4-bottle, 5-nasal plug, 6-color rope, 7-valve, 8-connecting pipe, 9-oxygen bottle, 10-placing cavity, 11-reinforcing rib, 12-swinging plate, 13-upright post, 14-base, 15-hanging buckle, 16-universal wheel, 17-handle and 18-check valve.
Detailed Description
As shown in the accompanying drawings: the utility model provides a portable noninvasive auxiliary ventilation device, includes nasal obstruction 5, oxygen bottle 9 and connecting pipe 8, and oxygen bottle 9 is connected through connecting pipe 8 to an import of nasal obstruction 5, and bottle 4 is connected through pipeline 2 to another import of nasal obstruction 5, and bottle 4 is the semi-closed bottle 4 with the atmosphere intercommunication, adds a certain amount of water in the bottle 4, is equipped with the water column with pipeline 2 or atmosphere intercommunication in the bottle 4 for observe the positive pressure condition and the stability of oxygen delivery pressure of oxygen bottle 9 conveying oxygen.
The bottle body 4 is a transparent plastic bottle, and the height of the bottle body 4 is 10 cm to 25cm. Preferably, the height of the bottle body 4 is 15-23cm; more preferably, the height of the bottle 4 in this embodiment is 20cm; the length of the water column in the fixed pipe 3 is convenient to ensure. Be equipped with the apron on the bottle 4, the bottle 4 is through the entry pipe 1 and the atmosphere intercommunication on the apron, apron and bottle 4 sealing connection guarantee the leakproofness and be convenient for observe the removal of water column, observe and know the stability of oxygen suppliment pressure and pressure. Preferably, a fixed pipe 3 is arranged in the bottle body 4, one end of the fixed pipe 3 extends towards the lower end of the water body, an anti-drop sealing port is arranged at the upper end of the fixed pipe 3, and the sealing port is detachably connected with the pipeline 2. Preferably, the fixed pipe 3 is inserted into the water surface to a certain depth, so that a certain length of the water column in the fixed pipe 3 is ensured, and the movement condition of the water column and the stability of the pressure are conveniently observed and known. The water adding amount in the bottle body 4 is 1/2-3/4 of the water bottle capacity. Preferably, sterile water is added to the bottle 4, water can be injected through the inlet pipe 1 when the water level is 1/2, and the water level is kept at 3/4 of the capacity of the bottle 4 to be optimal.
The connecting pipe 8 and the pipeline 2 are hoses, and the lengths of the connecting pipe 8 and the pipeline 2 are 2cm, so that the convenience in use of the connecting pipe 8 and the pipeline 2 is guaranteed. Preferably, a check valve 18 is arranged in the pipeline 2, so that water in the bottle body 4 is prevented from being sucked into the nasal plug 5 when the nasal plug 5 is in negative pressure, so that choking water is avoided, the use safety of a patient is influenced, and the like. The connecting pipe 8 is made of transparent materials, and the vent valve 7 is arranged on the connecting pipe 8, so that the use is facilitated. Preferably, the outlet end of the ventilation valve 7 is provided with a pneumatic color wheel or color rope 6, the color wheel and the color rope 6 are arranged to observe the condition of the air flow in the pipeline 2, the flow speed and the supply condition of the air flow are known, and the outlet end of the ventilation valve 7 is provided with the color rope 6 in the embodiment.
This scheme sets up bottle 4 on another import of nasal plug 5 through pipeline 2, when putting on oxygen face mask or nasal plug 5, the positive pressure in oxygen bottle 9 can make the water column in bottle 4 change, make the water column with the atmosphere switch-on rise, or make the water column that is connected with pipeline 2 descend to the surface of water below, thereby judge that the oxygen that oxygen bottle 9 carried is in the malleation state all the time, and judge the stability of pressure and the intensity of pressure according to the position of water column, thereby guarantee to continuously provide malleation oxygen to the patient in transit, be convenient for reduce the risk in the transportation, avoid patient's oxygen deficiency or oxygen insufficient and appear other situations, guaranteed the supply of the continuous malleation of oxygen, use oxygen and bottle 4 can install on the transportation bed, bottle 4 can be hung at the bed edge through hanging knot 15, be convenient for observe the supply condition of oxygen.
In another embodiment, the oxygen bottle placing device further comprises a movable base 14, wherein the base 14 is provided with an oxygen bottle 9 placing cavity 10 and a stand column 13, and one side of the stand column 13, which is used for placing the bottle body 4, is arranged on the placing cavity 10. Preferably, the lower end of the base 14 is provided with a universal wheel 16, one end of the base 14 is provided with a handle 17, and the other end is provided with a traction hook which can move together with the moving bed hanging buckle 15 as a whole or independently, so that the convenience of use is improved; the upright post 13 is provided with a swinging disc 12 for placing the bottle body 4 or a fixing clamp for fixing the bottle body 4, so that the bottle body 4 is prevented from falling off in the transferring process; preferably, in this embodiment, in order to increase the load-bearing effect of the wobble plate 12, a reinforcing rib 11 is provided between the wobble plate 12 and the upright 13.
This scheme can be installed or bind oxygen cylinder 9 on the removal bed, hangs bottle 4 at the moving bed edge through rope or string knot 15, adopts connecting pipe 8, pipeline 2 to be connected oxygen cylinder 9, bottle 4 and nasal obstruction 5 to realize that the malleation lasts stable oxygen suppliment, guarantee going out to detect smoothly, guarantee to provide sufficient oxygen for the patient. Or the oxygen bottle 9 and the bottle body 4 can be directly installed and combined on the movable seat, and the movable seat is connected with one end of the moving bed through the hanging buckle 15, so that continuous oxygen supply in the moving and transferring process is realized.
The oxygen bottle 9, the nasal plug 5 and the bottle body 4 are combined through the pipeline 2, so that the oxygen bottle is simple in structure and convenient to transport and place on a movable bed; and through setting up bottle 4 that has the water column to can directly observe and know the stability of oxygen suppliment pressure and oxygen suppliment pressure, the effectual continuous positive pressure oxygen that provides of assurance in the transportation. The color wheel or the color rope 6 is arranged on the connecting pipe 8, so that the oxygen supply condition and the flow rate of the gas can be intuitively known, and the gas flow condition can be conveniently known at the first time. The oxygen bottle 9, the nasal plug 5 and the bottle body 4 are assembled and arranged on the base 14 through the pipeline 2, can be independently moved together with a patient, can also be hung on a movable bed to be moved together, effectively improves the use convenience, and ensures the use safety of the patient.
The foregoing is a description of the preferred embodiments of the present utility model and the technical principles applied thereto, and it will be apparent to those skilled in the art that any modifications, equivalent changes, simple substitutions and the like based on the technical scheme of the present utility model can be made without departing from the spirit and scope of the present utility model.
Claims (10)
1. The utility model provides a portable noninvasive auxiliary ventilation device, includes nasal obstruction, oxygen bottle and connecting pipe, and an import of nasal obstruction passes through the connecting pipe and connects the oxygen bottle, its characterized in that: the other inlet of the nasal plug is connected with a bottle body through a pipeline, the bottle body is a semi-closed bottle body communicated with the atmosphere, a certain amount of water is added into the bottle body, and a water column communicated with the pipeline or the atmosphere is arranged in the bottle body and used for observing the positive pressure condition of oxygen conveyed by an oxygen bottle and the stability of oxygen conveying pressure.
2. The mobile non-invasive assisted ventilation apparatus according to claim 1, wherein: the bottle body is provided with a cover plate, and the bottle body is communicated with the atmosphere through an inlet pipe on the cover plate.
3. The mobile non-invasive assisted ventilation apparatus according to claim 2, wherein: the bottle body is internally provided with a fixed pipe, one end of the fixed pipe extends towards the lower end of the water body, the upper end of the fixed pipe is provided with an anti-drop sealing port, and the sealing port is detachably connected with the pipeline.
4. A mobile non-invasive assisted ventilation apparatus according to claim 3, wherein: the bottle body is a transparent plastic bottle, and the height of the bottle body is 10-25cm.
5. The mobile non-invasive assisted ventilation apparatus according to claim 1, wherein: the connecting pipe and the pipeline are flexible pipes, and the length of the connecting pipe and the pipeline is 1-3m.
6. The mobile non-invasive assisted ventilation apparatus according to claim 5, wherein: and a check valve is arranged in the pipeline.
7. The mobile non-invasive assisted ventilation apparatus according to claim 5, wherein: the connecting pipe is made of transparent materials, and a ventilation valve is arranged on the connecting pipe.
8. The mobile non-invasive assisted ventilation apparatus according to claim 7, wherein: the outlet end of the ventilation valve is provided with a pneumatic color wheel or a color rope.
9. The mobile non-invasive assisted ventilation apparatus according to claim 1, wherein: the water adding amount in the bottle body is 1/2-3/4 of the water bottle capacity.
10. The mobile non-invasive assisted ventilation apparatus according to claim 1, wherein: still include movable base, be equipped with oxygen bottle on the base and put chamber and stand, the stand sets up one side of putting the chamber and is used for the installation bottle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494960.9U CN220025814U (en) | 2023-06-13 | 2023-06-13 | Movable noninvasive auxiliary ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494960.9U CN220025814U (en) | 2023-06-13 | 2023-06-13 | Movable noninvasive auxiliary ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220025814U true CN220025814U (en) | 2023-11-17 |
Family
ID=88735258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321494960.9U Active CN220025814U (en) | 2023-06-13 | 2023-06-13 | Movable noninvasive auxiliary ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220025814U (en) |
-
2023
- 2023-06-13 CN CN202321494960.9U patent/CN220025814U/en active Active
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