CN209399128U - One kind can monitor medical oxygen cylinder - Google Patents
One kind can monitor medical oxygen cylinder Download PDFInfo
- Publication number
- CN209399128U CN209399128U CN201920122707.8U CN201920122707U CN209399128U CN 209399128 U CN209399128 U CN 209399128U CN 201920122707 U CN201920122707 U CN 201920122707U CN 209399128 U CN209399128 U CN 209399128U
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- CN
- China
- Prior art keywords
- oxygen
- warning device
- oxygen cylinder
- top pillar
- compression plate
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- Respiratory Apparatuses And Protective Means (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses one kind can monitor medical oxygen cylinder, including gas flowmeter and compressed spring, flowtube is provided on the right side of the gas flowmeter, and control valve is connected on the right side of flowtube, the lower left of the control valve is provided with contact warning device, and oxygen tank is installed on the right side of contact warning device, top pillar is provided with below the contact warning device, and spring is connected on the outside of top pillar, sealing ring is installed below the top pillar, and compression plate is provided with below sealing ring, the compressed spring is installed on the lower section of compression plate, and pedestal is provided with below compressed spring, the inside of the No.1 location hole is equipped with high-pressure glass.This can monitor medical oxygen cylinder be mainly characterized by can intuitively obtain the oxygen surplus inside oxygen tank, avoid not guilty waste, cost be greatly saved, and be provided with the too low warning device of oxygen, convenient for the timely replacement to oxygen tank.
Description
Technical field
The utility model relates to medical domain, specially one kind can monitor medical oxygen cylinder.
Background technique
Oxygen cylinder be for assist in the treatment of because respiratory disease (asthma, bronchitis, pulmonary heart disease etc.) caused by anoxic,
The oxygen supply equipment of heart and cerebrovascular system disease (coronary heart disease, myocardial infarction, cerebral hemorrhage, cerebral infarction), be mainly used in hospital,
First-aid station, sanatorium, residential care, military first aid, individual health care and various anaerobic environments.
Existing medical oxygen cylinder can only monitor the air pressure of oxygen cylinder, medical staff cannot be allowed specifically to recognize oxygen
In bottle remaining oxygen amount and remaining amount of oxygen can also use how long, often to check oxygen cylinder so as to cause medical staff
Air pressure situation, remaining oxygen amount cannot be grasped, can only do to scrap and dispose, increase cost, thus it is proposed that one kind can
Monitor medical oxygen cylinder.
Utility model content
The purpose of this utility model is to provide one kind can monitor medical oxygen cylinder, to solve to propose in above-mentioned background technique
Existing medical oxygen cylinder, can only monitor the air pressure of oxygen cylinder, cannot allow medical staff specifically recognize in oxygen cylinder remain
Remaining amount of oxygen and remaining amount of oxygen can also use how long, the air pressure of oxygen cylinder is often checked so as to cause medical staff
Situation cannot grasp remaining oxygen amount, can only do and scrap the problems such as disposing, increasing cost.
To achieve the above object, the utility model provides the following technical solutions: one kind can monitor medical oxygen cylinder, including gas
Flowmeter body and compressed spring are provided with flowtube on the right side of the gas flowmeter, and are connected with control on the right side of flowtube
Valve, the lower left of the control valve is provided with contact warning device, and the right side installation of contact warning device is aerobic
Gas tank is provided with top pillar below the contact warning device, and is connected with spring on the outside of top pillar, the lower section of the top pillar
Sealing ring is installed, and is provided with compression plate below sealing ring, the compressed spring is installed on the lower section of compression plate, and compresses
It is provided with pedestal below spring, bottom plate is installed below the pedestal, No. two positioning are provided on the right side of the compression plate
Hole, and No.1 location hole is installed above No. two location holes, the inside of the No.1 location hole is equipped with high-pressure glass, described
Sliding slot is installed on the inside of oxygen tank.
Preferably, connectivity structure, and table in flowtube and control valve are constituted between the gas flowmeter and flowtube
Connection type between face is to be threadedly coupled.
Preferably, the connection type between the contact warning device and oxygen tank is is fixedly connected with, and contact report
Alarm device and top pillar are located on same vertical direction.
Preferably, elastic construction is constituted between the spring and top pillar, and tight between sealing ring and the lower port of oxygen tank
Closely connected conjunction.
Preferably, elastic construction is constituted between the compression plate and compressed spring and pedestal, and between compression plate and sliding slot
Constitute slide construction.
Preferably, the connection type between the bottom plate and pedestal inside is is threadedly coupled, and No.1 location hole and No. two
Location hole is through the outer surface of oxygen tank.
Preferably, the radius size of the high-pressure glass is 5cm, and high-pressure glass is equally spaced.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. the gas flowmeter being arranged can calculate the flowing of oxygen, can directly measure remaining in oxygen tank
Gas flow, and then going out of can calculating is remaining using the time, is easy to use, the contact warning device of setting is after actuation
A kind of signal that oxygen concentration is too low can be transmitted for neighbouring people, convenient for replacing to oxygen tank；
2. the spring being arranged plays the role of resistance to compression, and sealing ring can be to avoid oxygen leakage while starting alarm
Problem, the compression plate of setting by compressed spring self shrink it is lasting oxygen is assembled, increase the service efficiency of oxygen；
3. the pedestal being arranged is convenient for replacing after taking out internal compressed spring, the service life of the oxygen cylinder is extended,
The high-pressure glass and location hole of setting are installed on oxygen tank and survey at high one third and 2/3rds, can intuitively obtain very much
Oxygen content inside oxygen tank uses convenient for worker.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlarged view at A in the utility model Fig. 1；
Fig. 3 is overlooking structure diagram at the utility model compression plate；
Fig. 4 is side structure schematic view at the utility model No.1 location hole.
In figure: 1, gas flowmeter；2, flowtube；3, control valve；4, contact warning device；5, oxygen tank；6, bullet
Spring；7, sealing ring；8, top pillar；9, compression plate；10, compressed spring；11, pedestal；12, bottom plate；13, No.1 location hole；14, No. two
Location hole；15, high-pressure glass；16, sliding slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: one kind can monitor medical oxygen cylinder, including gas
Flowmeter 1 and compressed spring 10, the right side of gas flowmeter 1 is provided with flowtube 2, and the right side of flowtube 2 is connected with control
Valve 3, the lower left of control valve 3 is provided with contact warning device 4, and the right side installation of contact warning device 4 is aerobic
Gas tank 5, the lower section of contact warning device 4 is provided with top pillar 8, and the outside of top pillar 8 is connected with spring 6, the lower section peace of top pillar 8
Lower section equipped with sealing ring 7, and sealing ring 7 is provided with compression plate 9, and compressed spring 10 is installed on the lower section of compression plate 9, and compresses
The lower section of spring 10 is provided with pedestal 11, and the lower section of pedestal 11 is equipped with bottom plate 12, and the right side of compression plate 9 is provided with No. two positioning
Hole 14, and the top of No. two location holes 14 is equipped with No.1 location hole 13, the inside of No.1 location hole 13 is equipped with high-pressure glass
15, the inside of oxygen tank 5 is equipped with sliding slot 16, constitutes connectivity structure between gas flowmeter 1 and flowtube 2, and flowtube 2 with
Connection type between 3 inner surface of control valve is to be threadedly coupled, and effect is that the gas flowmeter 1 of setting can be to oxygen
Flowing calculated, can directly measure remaining gas flow in oxygen tank 5, so can calculate go out remaining use when
Between, it is easy to use, the connection type between contact warning device 4 and oxygen tank 5 is is fixedly connected with, and contact warning device
4 are located on same vertical direction with top pillar 8, and effect is that the contact warning device 4 of setting can be neighbouring after actuation
People transmits a kind of signal that oxygen concentration is too low, and convenient for replacing to oxygen tank 5, elasticity is constituted between the spring 6 and top pillar 8
Structure, and fitted closely between sealing ring 7 and the lower port of oxygen tank 5, effect is that the spring 6 of setting plays measuring body work
With, and sealing ring 7 can be to avoid while starting alarm the problem of oxygen leakage, compression plate 9 and compressed spring 10 and bottom
Elastic construction is constituted between seat 11, and constitutes slide construction between compression plate 9 and sliding slot 16, effect is the compression plate 9 of setting
By compressed spring 10 self shrink it is lasting oxygen is assembled, increase the service efficiency of oxygen, in bottom plate 12 and pedestal 11
Connection type between side is to be threadedly coupled, and No.1 location hole 13 and No. two location holes 14 are through the appearance of oxygen tank 5
Face, effect are that the pedestal 11 of setting is convenient for replacing after taking out internal compressed spring 10, extend the use of the oxygen tank 5
The radius size in service life, high-pressure glass 15 is 5cm, and high-pressure glass 15 is equally spaced, and effect is the high-pressure glass 15 of setting
Oxygen tank 5 is installed on location hole to survey at high one third and 2/3rds, can intuitively be obtained very much inside oxygen tank 5
Oxygen content uses convenient for worker.
Working principle: for this kind of medical apparatus, first come the major part for learning about it, the device is mainly by gas
Flowmeter body 1 and compressed spring 10 form, and when using the device, unscrew control valve 3 first, pour foot into oxygen tank 5
The oxygen of amount, so that compression plate 9 compresses downwards compressed spring 10, until closing control valve full of after oxygen inside oxygen tank 5
Door 3, after model MF5712 gas flowmeter 1 and flowtube 2 are respectively connected to control valve 3, then by extraneous breathing
Equipment connects the venthole of MF5712 gas flowmeter 1, then i.e. openable control valve 3, and MF5712 gas flowmeter 1 continues
The flow of oxygen is recorded, while compressed spring 10 extends so that compression plate 9 is moved up by the sliding slot 16 of two sides, and then makes oxygen
Pressure in gas tank 5 is constantly in very high state, and which improves the service efficiency of oxygen, user can pass through observation
The specific location that high-pressure glass 15 inside No. two location holes 14 and No.1 location hole 13 observes compression plate 9 very intuitive can obtain
To the surplus of oxygen, as the oxygen inside oxygen tank 5 gradually decreases, after compression plate 9 reaches the lower port of top pillar 8, spring 6
The balance with internal oxygen pressure cannot be maintained, so that spring 6 shortens, so that the upper port of top pillar 8 touches top
Contact warning device 4 sounds an alarm, and prompts user's oxygen content how low, and here it is the process for using of the device and work are former
Reason.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. one kind can monitor medical oxygen cylinder, including gas flowmeter (1) and compressed spring (10), it is characterised in that: the gas
It is provided on the right side of flowmeter body (1) flowtube (2), and is connected with control valve (3), the control on the right side of flowtube (2)
The lower left of valve (3) is provided with contact warning device (4), and is equipped with oxygen tank on the right side of contact warning device (4)
(5), it is provided with top pillar (8) below the contact warning device (4), and is connected with spring (6), institute on the outside of top pillar (8)
It states and is equipped with below top pillar (8) sealing ring (7), and be provided with compression plate (9), the compressed spring below sealing ring (7)
(10) it is installed on the lower section of compression plate (9), and is provided with pedestal (11) below compressed spring (10), under the pedestal (11)
Side is equipped with bottom plate (12), is provided with No. two location holes (14) on the right side of the compression plate (9), and No. two location holes (14) is upper
Side is equipped with No.1 location hole (13), and the inside of the No.1 location hole (13) is equipped with high-pressure glass (15), the oxygen tank
(5) sliding slot (16) are installed on the inside of.
2. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the gas flowmeter (1) with
Connectivity structure is constituted between flowtube (2), and the connection type between flowtube (2) and control valve (3) inner surface is screw thread
Connection.
3. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the contact warning device
(4) connection type between oxygen tank (5) is to be fixedly connected, and contact warning device (4) and top pillar (8) are located at same erect
Histogram is upward.
4. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the spring (6) and top pillar (8)
Between constitute elastic construction, and fitted closely between sealing ring (7) and the lower port of oxygen tank (5).
5. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the compression plate (9) and compression
Elastic construction is constituted between spring (10) and pedestal (11), and constitutes slide construction between compression plate (9) and sliding slot (16).
6. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the bottom plate (12) and pedestal
(11) connection type between inside is to be threadedly coupled, and No.1 location hole (13) and No. two location holes (14) are through oxygen
The outer surface of tank (5).
7. one kind according to claim 1 can monitor medical oxygen cylinder, it is characterised in that: the half of the high-pressure glass (15)
Diameter size is 5cm, and high-pressure glass (15) is equally spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122707.8U CN209399128U (en) | 2019-01-24 | 2019-01-24 | One kind can monitor medical oxygen cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122707.8U CN209399128U (en) | 2019-01-24 | 2019-01-24 | One kind can monitor medical oxygen cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209399128U true CN209399128U (en) | 2019-09-17 |
Family
ID=67899018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920122707.8U Expired - Fee Related CN209399128U (en) | 2019-01-24 | 2019-01-24 | One kind can monitor medical oxygen cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209399128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076081A (en) * | 2019-12-25 | 2020-04-28 | 特佳星能源科技有限公司 | Residual-proof negative pressure hydrogen storage device |
-
2019
- 2019-01-24 CN CN201920122707.8U patent/CN209399128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076081A (en) * | 2019-12-25 | 2020-04-28 | 特佳星能源科技有限公司 | Residual-proof negative pressure hydrogen storage device |
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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: 20190917 Termination date: 20220124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |