CN207024367U - A kind of oxygen suction and oxygen atomization conversion equipment - Google Patents
A kind of oxygen suction and oxygen atomization conversion equipment Download PDFInfo
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- CN207024367U CN207024367U CN201720090964.9U CN201720090964U CN207024367U CN 207024367 U CN207024367 U CN 207024367U CN 201720090964 U CN201720090964 U CN 201720090964U CN 207024367 U CN207024367 U CN 207024367U
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Abstract
The utility model discloses a kind of conversion equipment, particularly a kind of oxygen suction and oxygen atomization conversion equipment, belong to technical field of medical instruments.A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, including threeway, the threeway top is provided with the first joint for connecting oxygen flowmete, bottom is provided with the second joint for connecting humidification bottle, sidepiece is provided with the 3rd joint for connecting atomizer, conduction pipe is provided between first joint and the second joint, the knob for changing oxygen suction or oxygen atomization and the relief valve for pressure release are additionally provided with the threeway.Using a kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, simple operation, it is convenient and reliable, can save medical resources, avoid nosocomial infection, avoid conduit from wounding the potential safety hazard of patient, reduce the workload of nursing staff, human cost is reduced, operating efficiency is improved, is advantageous to the management in ward.
Description
Technical field
A kind of conversion equipment is the utility model is related to, particularly a kind of oxygen suction and oxygen atomization conversion equipment, is belonged to
Technical field of medical instruments.
Background technology
In clinical position, some patientss need to carry out oxygen suction and oxygen atomization treatment simultaneously.When oxygen sucks,
In order to avoid respiratory tract dries the factors such as discomfort, it is necessary to carry out humidifying to oxygen by humidification fluid；When oxygen atomization, in order to keep away
Exempt from humidification fluid dilution medicament, reduce drug concentration, it is not necessary to also It is not necessary to carry out humidifying to oxygen by humidification fluid.
In the prior art, patient needs oxygen suction and oxygen atomization to treat when mutually changing, generally use following manner：
When oxygen Inhalation in Treating finishes backward oxygen atomization treatment conversion, the humidification fluid in humidification bottle need to be emptied or change empty humidifying
Bottle, while change corresponding connecting conduit and carry out oxygen atomization treatment；Oxygen atomization treatment finishes backward oxygen Inhalation in Treating and turned
When changing, humidification fluid need to be injected to humidification bottle or changes the humidification bottle with humidification fluid, while changes corresponding connecting conduit and carries out
Oxygen Inhalation in Treating.This resulted in frequent operation, it is cumbersome the problem of, and add the workload of nursing staff, add people
Power cost, reduces operating efficiency, causes the waste of medical resource, is unfavorable for the management in ward, has nosocomial infection hidden danger.Together
When, during oxygen suction or oxygen atomization treatment is carried out, connecting conduit may be distorted or folded situation, now connects
Connecing the pressure in conduit will incrementally increase, and cause connecting conduit avalanche to wound patient, have potential safety hazard.
The content of the invention
Goal of the invention of the present utility model is：For above-mentioned problem, there is provided a kind of oxygen suction and oxygen mist
Change conversion equipment, the utility model simple operation is convenient and reliable, can save medical resources, avoid nosocomial infection, avoid conduit
The potential safety hazard of patient is wounded, reduces the workload of nursing staff, reduces human cost, operating efficiency is improved, is advantageous to ward
Management.
The technical solution adopted in the utility model is as follows：
A kind of oxygen suction is provided with for connecting oxygen with oxygen atomization conversion equipment, including threeway, the threeway top
First joint of air-flow scale, bottom are provided with the second joint for connecting humidification bottle, and sidepiece is provided with for connecting atomization
3rd joint of device, conduction pipe is provided between first joint and the second joint, is additionally provided with the threeway for changing
Oxygen sucks or the knob of oxygen atomization and the relief valve for pressure release.
For the ease of understanding the utility model, this programme specifically understands when using the utility model and relevant apparatus
Connected mode.When using the utility model, the first joint is connected with oxygen flowmete, and the oxygen suction on oxygen flowmete connects
Head is connected with Oxygen uptaking catheter；Second joint is connected with humidification bottle；3rd joint is connected by nebulization catheter with atomizer.
When patient needs oxygen suction or oxygen atomization treatment, it is only necessary to adjusted by knob to oxygen suction or oxygen atomization
Orientation, you can realize oxygen suction or the conversion of two kinds of therapeutic modalities of oxygen atomization.With simple in construction, it is easy to operate easily
Advantage.The purpose of relief valve design is that after the air pressure in threeway exceedes defined pressure, relief valve automatically turns on, pressure
After within pressure as defined in being reduced to, relief valve is closed automatically, can avoid in threeway that pressure is excessive, causes Oxygen uptaking catheter or mist
Change the situation that patient is wounded in conduit avalanche, avoid potential safety hazard.
Further, the relief valve is located in the middle part of threeway, or between threeway top and middle part.When oxygen sucks,
Oxygen flows to humidification bottle from oxygen flowmete through threeway top to bottom, and the oxygen that oxygen flowmete is then flowed to through conduction pipe is inhaled
Enter joint；And during oxygen atomization, oxygen flows to atomizer from oxygen flowmete through threeway top to sidepiece.Therefore relief valve is located at three
Logical middle part, or between threeway top and middle part, can meet demand.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, first joint is nipple, and
After first joint is connected with oxygen flowmete to be connected, knob is in front, the oxygen suction of the 3rd joint and oxygen flowmete
Enter joint and be in homonymy.First joint is connected through a screw thread with oxygen flowmete to be connected, is easy to installation of the present utility model
With dismounting；Knob is in front, knob easy to operation after connection；The suction of the oxygen of the 3rd joint and oxygen flowmete connects after connection
Head is in homonymy, is easy to management and operation of the present utility model, visually neat appearance.
Further, it is provided with the first sealing ring on first joint.The first joint and oxygen flowmete can be strengthened
The sealing effectiveness of connection, the situation of oxygen leakage occurs when avoiding using the utility model.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, second joint is nipple.The
Two joints are connected through a screw thread with humidification bottle to be connected, are easy to the installation and dismounting of humidification bottle.
Further, it is provided with the second sealing ring on second joint.The second joint can be strengthened to be connected with humidification bottle
Sealing effectiveness, the situation of oxygen leakage occurs when avoiding using the utility model.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, the end outside of the 3rd joint is rank
The serration type structure of scalariform.Make the connection of the 3rd joint and nebulization catheter relatively reliable.
A kind of oxygen suction of the present utility model is additionally provided with for connecting with oxygen atomization conversion equipment, the threeway bottom
The 4th joint of tracheae is connected, the 4th joint is located in the second joint.4th joint is used to be connected with single breather pipe, or with
Disposable humidification bottle（Containing humidification fluid and breather pipe）In breather pipe connection.When oxygen sucks, breather pipe bottom is immersed in humidifying
In humidification fluid in bottle, be advantageous to the humidifying of oxygen.
Further, the 4th joint is nipple.4th joint is connected through a screw thread with breather pipe to be connected,
It is easy to the installation and dismounting of breather pipe.
Further, it is provided with the 3rd sealing ring on the 4th joint.The 4th joint can be strengthened to be connected with breather pipe
Sealing effectiveness, the situation of oxygen leakage occurs when avoiding using the utility model.
A kind of oxygen of the present utility model sucks and oxygen atomization conversion equipment, is additionally provided with the threeway for knob
The position-limit mechanism of 0 ° of -90 ° of rotation.The utility model is based on threeway principle, is applied to oxygen suction and oxygen by the conversion of knob
Aerosolization, the unnecessary rotation for being designed to avoid 0 ° -360 ° of knob of position-limit mechanism, be beneficial to orientation shows that oxygen sucks
With the orientation of oxygen atomization.
Further, the position-limit mechanism includes the positive stop strip being arranged on knob and the spacing ring being arranged in threeway
Groove, it is spacing that the positive stop strip is assemblied in progress in limited ring groove.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, the knob is raindrop shape.Raindrop shape revolves
The tip of button can intuitively clearly show the communication direction of knob.
A kind of oxygen of the present utility model sucks and oxygen atomization conversion equipment, and indicating knob is additionally provided with the threeway
The arrow of communication direction and the oxygen uptake to match, atomization mark.Arrow is designed to clearly show oxygen suction and oxygen
The orientation of atomization, the utility model easy to operation.Knob combination the design of raindrop shape, further enhancing of the present utility model
Operability, make the utility model more directly perceived convenient.When i.e. the first joint is pointed at knob tip, matching oxygen uptake mark, show
The utility model sucks for oxygen；When three joints is pointed at knob tip, matching atomization mark, show that the utility model is used for
Oxygen atomization.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, between first joint and the second joint also
It is provided with reinforcement.Make the utility model relatively reliable durable.
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, set between first joint and the second joint
It is equipped with sleeve pipe, the end of the 3rd joint and knob is located at outside of sleeve.Make the utility model more attractive in appearance, it is new to be advantageous to this practicality
The installation of type.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
A kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, simple operation is convenient and reliable, can save
Medical resource, nosocomial infection is avoided, reduce the workload of nursing staff, reduce human cost, improved operating efficiency, be advantageous to disease
The management in room.The particularly design of relief valve, conduit can be effectively avoided to wound the potential safety hazard of patient.
Brief description of the drawings
Fig. 1 is a kind of oxygen suction and oxygen atomization conversion equipment front view;
Fig. 2 is a kind of oxygen suction and oxygen atomization conversion device structure schematic diagram;
Fig. 3 is the utility model structure diagram of one form of which limited ring groove;
Fig. 4 is the utility model structure diagram of another form limited ring groove；
Fig. 5 is the utility model structure diagram for having sleeve pipe.
Marked in figure：The joints of 1- first, the sealing rings of 11- first, the joints of 2- second, the sealing rings of 21- second, 3- the 3rd connect
Head, the joints of 4- the 4th, the sealing rings of 41- the 3rd, 5- threeways, 51- reinforcements, 52- arrows, 53- sleeve pipes, 6- conduction pipes, 7- knobs,
71- positive stop strips, 72- limited ring grooves, 8- relief valves, 91- oxygen flowmetes, 92- humidification bottles, 93- atomizers, 931- atomizations are led
Pipe, 94- breather pipes, 95- oxygen suction attachment, 951- Oxygen uptaking catheters, A- oxygen uptakes, B- atomizations.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of oxygen suction of the present embodiment and oxygen atomization conversion equipment, including threeway
5, the top of threeway 5 is provided with the first joint 1 for connecting oxygen flowmete, and bottom is provided with for connecting humidification bottle
Second joint 2, sidepiece are provided with the 3rd joint 3 for connecting atomizer, set between the joint 2 of the first joint 1 and second
There is conduction pipe 6, be additionally provided with the threeway 5 for changing oxygen suction or the knob 7 of oxygen atomization and letting out for pressure release
Pressure valve 8.
For the ease of understanding the utility model, filled when specifically understanding in the present embodiment and using the utility model to related
The connected mode put.When using the utility model, the first joint is connected with oxygen flowmete, and the oxygen on oxygen flowmete is inhaled
Enter joint and be connected with Oxygen uptaking catheter；Second joint is connected with humidification bottle；3rd joint is connected by nebulization catheter with atomizer.
When patient needs oxygen suction or oxygen atomization treatment, it is only necessary to adjusted by knob to oxygen suction or oxygen atomization
Orientation, you can realize oxygen suction or the conversion of two kinds of therapeutic modalities of oxygen atomization.With simple in construction, it is easy to operate easily
Advantage.The purpose of relief valve design is that after the air pressure in threeway exceedes defined pressure, relief valve automatically turns on, pressure
After within pressure as defined in being reduced to, relief valve is closed automatically, can avoid in threeway that pressure is excessive, causes Oxygen uptaking catheter or mist
Change the situation that patient is wounded in conduit avalanche, avoid potential safety hazard.
Further, in another embodiment, the relief valve 8 is located at the middle part of threeway 5, or positioned at the top of threeway 5 with
Between portion.When oxygen sucks, oxygen flows to humidification bottle from oxygen flowmete through threeway top, middle part to bottom, then through conducting
Pipe flows to the oxygen suction attachment of oxygen flowmete；And during oxygen atomization, oxygen from oxygen flowmete through threeway top, middle part to
Sidepiece flows to atomizer.No matter which kind of therapeutic modality, oxygen must through part be threeway top to middle part, therefore relief valve be located at three
Logical middle part, or between threeway top and middle part, can meet demand.Certainly, relief valve may be located on threeway top,
But it is the increase in manufacture difficulty of the present utility model；Relief valve can also be set between threeway bottom or middle part and bottom, and
Relief valve is set between threeway sidepiece or middle part and sidepiece simultaneously, but is the increase in cost of manufacture of the present utility model.It is preferred that
, in a wherein embodiment, the relief valve 8 is located at the middle part of threeway 5, and positioned at the back side of knob 7.Make the utility model more
Add securely and reliably, when can avoid pressure release, air-flow hits the situation of nursing staff or patient.
Further optimization based on the present embodiment, in another embodiment, first joint 1 are nipple, and
After first joint 1 is connected with oxygen flowmete 91 to be connected, knob 7 is in front, the 3rd joint 3 and oxygen flowmete 91
Oxygen suction attachment 95 is in homonymy.First joint is connected through a screw thread with oxygen flowmete to be connected, is easy to this practicality new
The installation and dismounting of type；Knob is in front, knob easy to operation after connection；The oxygen of 3rd joint and oxygen flowmete after connection
Aspiration enters joint and is in homonymy, is easy to management and operation of the present utility model, visually neat appearance.Preferably, wherein one
In embodiment, first joint 1 is male connection.
Further, in another embodiment, the first sealing ring 11 is provided with first joint 1.Can be strengthened
The sealing effectiveness that one joint is connected with oxygen flowmete, the situation of oxygen leakage occurs when avoiding using the utility model.
Further optimization based on the present embodiment, in another embodiment, second joint 2 are nipple.The
Two joints are connected through a screw thread with humidification bottle to be connected, are easy to the installation and dismounting of humidification bottle.Preferably, an implementation wherein
In example, second joint 2 is female adapter.
Further, in another embodiment, the second sealing ring 21 is provided with second joint 2.Can be strengthened
The sealing effectiveness that two joints are connected with humidification bottle, the situation of oxygen leakage occurs when avoiding using the utility model.
Further optimization based on the present embodiment, it is ladder on the outside of the end of the 3rd joint 3 in another embodiment
The serration type structure of shape.Make the connection of the 3rd joint and nebulization catheter relatively reliable.
Further optimization based on the present embodiment, in another embodiment, the bottom of threeway 5 are additionally provided with for connecting
The 4th joint 4 of tracheae is connected, the 4th joint 4 is located in the second joint 2.4th joint is used to be connected with single breather pipe,
Or with disposable humidification bottle（Containing humidification fluid and breather pipe）In breather pipe connection.When oxygen sucks, breather pipe bottom is immersed in
In humidification fluid in humidification bottle, be advantageous to the humidifying of oxygen.
Further, in another embodiment, the 4th joint 4 is nipple.4th joint leads to be connected
Tracheae is connected through a screw thread, and is easy to the installation and dismounting of breather pipe.Being easy to the utility model to be applied to artificial addition humidification fluid can
The conventional humidification bottle used is sterilized repeatedly（Single breather pipe）, and disposable humidification bottle（Containing humidification fluid and breather pipe）.
Further, in another embodiment, it is provided with the 3rd sealing ring 41 on the 4th joint 4.Can be strengthened
The sealing effectiveness that four joints are connected with breather pipe, the situation of oxygen leakage occurs when avoiding using the utility model.
Further optimization based on the present embodiment, in another embodiment, it is additionally provided with the threeway 5 for knob
The position-limit mechanism of 0 ° of -90 ° of rotation.The utility model is based on threeway principle, is applied to oxygen suction and oxygen by the conversion of knob
Aerosolization, the unnecessary rotation for being designed to avoid 0 ° -360 ° of knob of position-limit mechanism, be beneficial to orientation shows that oxygen sucks
With the orientation of oxygen atomization, it is easy to operation of the present utility model.
Further, in another embodiment, the position-limit mechanism includes the positive stop strip 71 being arranged on knob 7 and set
In the limited ring groove 72 in threeway 5, it is spacing that the positive stop strip 71 is assemblied in progress in limited ring groove 72.Specifically, the present embodiment
Limited ring groove, which has been described with reference to the drawings, two kinds of forms, i.e. positive stop strip is located at the inner or outer side of limited ring groove, such as Fig. 3 and Fig. 4
It is shown.
Further optimization based on the present embodiment, in another embodiment, the knob 7 are raindrop shape.Raindrop shape revolves
The tip of button can intuitively clearly show the communication direction of knob.
Further optimization based on the present embodiment, in another embodiment, indicating knob is additionally provided with the threeway 5
The arrow 52 of 7 communication directions and the oxygen uptake A to match, atomization B marks.Arrow be designed to clearly show oxygen suction with
The orientation of oxygen atomization, the utility model easy to operation.Knob combination the design of raindrop shape, it is new to further enhancing this practicality
The operability of type, make the utility model more directly perceived convenient.When i.e. the first joint is pointed at knob tip, matching oxygen uptake mark,
Show that the utility model sucks for oxygen；When three joints is pointed at knob tip, matching atomization mark, show the utility model
For oxygen atomization.Preferably, in a wherein embodiment, the arrow 52 and the oxygen uptake A to match, atomization B marks are set
In the outside of the second joint 2, and match with knob 7, as shown in Figure 1.
Further optimization based on the present embodiment, in another embodiment, between the joint 2 of the first joint 1 and second
It is additionally provided with reinforcement 51.Make the utility model relatively reliable durable.
Further optimization based on the present embodiment, in another embodiment, between the joint 2 of the first joint 1 and second
Sleeve pipe 53 is provided with, the end of the 3rd joint 3 and knob 7 is located on the outside of sleeve pipe 53, as shown in Figure 5.Make the utility model more
It is attractive in appearance, be advantageous to installation of the present utility model.
Specific action process based on the various embodiments described above, in a wherein embodiment, specifically illustrates the utility model
Use process in clinical position.As shown in figure 1, the first joint 1 is connected with oxygen flowmete 91, on oxygen flowmete 91
Oxygen suction attachment 95 is connected with Oxygen uptaking catheter 951；Second joint 2 is connected with the humidification bottle 92 with humidification fluid；3rd joint 3
It is connected by nebulization catheter 931 with the atomizer 93 with medicament；4th joint 4 is connected with single breather pipe 94, and is ventilated
The bottom of pipe 94 is immersed in the humidification fluid in humidification bottle 92；Relief valve 8 is in free state, i.e. closed mode.
In another embodiment, part unlike the embodiments above is, the 4th joint 4 and disposable humidification bottle 92（Contain
Humidification fluid and breather pipe）In breather pipe 94 connect.Specific action process is as described below.
When carrying out oxygen Inhalation in Treating, turn knob makes the knob tip of raindrop shape point to the first joint, with oxygen uptake mark
Sensible matching, now oxygen flow to breather pipe through threeway top to bottom from oxygen flowmete, into the humidification fluid of humidification bottle,
The oxygen suction attachment of oxygen flowmete is flowed to by conduction pipe, then by Oxygen uptaking catheter, oxygen Inhalation in Treating is carried out to patient.
When carrying out oxygen atomization treatment, turn knob makes the knob tip of raindrop shape point to the 3rd joint, is marked with atomization
Sensible matching, now oxygen reach atomizer from oxygen flowmete through threeway top to sidepiece by nebulization catheter, patient entered
Row oxygen atomization is treated.
During oxygen suction or oxygen atomization treatment is carried out, if the Oxygen uptaking catheter of access oxygen flowmete or access
The nebulization catheter of atomizer is distorted or folded situation, and the air pressure in threeway will be stepped up and the pressure value more than as defined in,
Relief valve would automatically turn on, and send airflow noise；Now, arrange and dredge Oxygen uptaking catheter or nebulization catheter, the air pressure drop in threeway
After within the low pressure as defined in, relief valve is closed automatically, can proceed with oxygen suction or oxygen atomization treatment.
In summary, it is convenient using a kind of oxygen suction of the present utility model and oxygen atomization conversion equipment, simple operation
Reliably, can save medical resources, avoid nosocomial infection, reduce the workload of nursing staff, reduce human cost, improve work
Efficiency, be advantageous to the management in ward.The particularly design of relief valve, can effectively avoid conduit wound patient safety it is hidden
Suffer from.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of oxygen suction and oxygen atomization conversion equipment, it is characterised in that：Including threeway（5）, the threeway（5）Top is set
It is equipped with the first joint for connecting oxygen flowmete（1）, bottom is provided with the second joint for connecting humidification bottle（2）, side
Portion is provided with the 3rd joint for connecting atomizer（3）, first joint（1）With the second joint（2）Between be provided with conducting
Pipe（6）, the threeway（5）On be additionally provided with for change oxygen suction or oxygen atomization knob（7）With letting out for pressure release
Pressure valve（8）.
2. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：Described first connects
Head（1）For nipple, and the first joint（1）With oxygen flowmete to be connected（91）After connection, knob（7）In front,
3rd joint（3）With oxygen flowmete（91）Oxygen suction attachment（95）In homonymy.
3. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：The threeway
（5）Bottom is additionally provided with the 4th joint for connecting breather pipe（4）, the 4th joint（4）Positioned at the second joint（2）It is interior.
4. a kind of oxygen suction according to claim 3 and oxygen atomization conversion equipment, it is characterised in that：Described 4th connects
Head（4）For nipple.
5. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：The threeway
（5）On be additionally provided with position-limit mechanisms for -90 ° of rotations of 0 ° of knob.
6. a kind of oxygen suction according to claim 5 and oxygen atomization conversion equipment, it is characterised in that：The position restrainer
Structure includes being arranged at knob（7）On positive stop strip（71）Be arranged at threeway（5）On limited ring groove（72）, the positive stop strip
（71）It is assemblied in limited ring groove（72）Interior progress is spacing.
7. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：The knob
（7）For raindrop shape.
8. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：The threeway
（5）On be additionally provided with indicating knob（7）The arrow of communication direction（52）With the oxygen uptake to match（A）, atomization（B）Mark.
9. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：Described first connects
Head（1）With the second joint（2）Between be additionally provided with reinforcement（51）.
10. a kind of oxygen suction according to claim 1 and oxygen atomization conversion equipment, it is characterised in that：Described first
Joint（1）With the second joint（2）Between be provided with sleeve pipe（53）, the 3rd joint（3）With knob（7）End be located at sleeve pipe（53）Outside
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090964.9U CN207024367U (en) | 2017-01-24 | 2017-01-24 | A kind of oxygen suction and oxygen atomization conversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090964.9U CN207024367U (en) | 2017-01-24 | 2017-01-24 | A kind of oxygen suction and oxygen atomization conversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024367U true CN207024367U (en) | 2018-02-23 |
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ID=61471877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090964.9U Active CN207024367U (en) | 2017-01-24 | 2017-01-24 | A kind of oxygen suction and oxygen atomization conversion equipment |
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| Country | Link |
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| CN (1) | CN207024367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952576A (en) * | 2021-11-22 | 2022-01-21 | 上海市东方医院吉安医院 | Dual-mode medical oxygen humidification bottle |
-
2017
- 2017-01-24 CN CN201720090964.9U patent/CN207024367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952576A (en) * | 2021-11-22 | 2022-01-21 | 上海市东方医院吉安医院 | Dual-mode medical oxygen humidification bottle |
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