CN206381481U - A kind of oxygen humidifying device - Google Patents
A kind of oxygen humidifying device Download PDFInfo
- Publication number
- CN206381481U CN206381481U CN201621093169.7U CN201621093169U CN206381481U CN 206381481 U CN206381481 U CN 206381481U CN 201621093169 U CN201621093169 U CN 201621093169U CN 206381481 U CN206381481 U CN 206381481U
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- China
- Prior art keywords
- liquid
- humidifying
- shell
- bar
- humidification bottle
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Abstract
The utility model discloses a kind of oxygen humidifying device, including humidification bottle, the inside left and right ends of the humidification bottle are respectively equipped with to tracheae and humidifying bar, the bottom to tracheae is provided with spheroid, the outer wall of the spheroid is provided with through hole, the bottom of the humidifying bar is provided with imbibition nozzle, the top of the humidification bottle is provided with back liquid valve, the top of described time liquid valve is provided with airway tube, the top of the airway tube is provided with airmeter, the right-hand member of the airmeter is provided with pressure gauge, and the manometric right-hand member is provided with flowmeter.The oxygen humidifying device, pass through the cooperation of imbibition nozzle, time liquid valve and seal, when being stopped, movable sealing rubber cushion, which declines, contacts sealing with chassis, it is to avoid liquid enters in humidifying bar, during work, after a small amount of liquid produced in gas after gasification is reclaimed by liquid dish, humidifying bar is back to by liquid back pipe, comfort level when patient uses is improved, while improving the performance of humidification device.
Description
Technical field
The utility model is related to technical field of medical instruments, specially a kind of oxygen humidifying device.
Background technology
Oxygen uptake is one of the conventional rescue of hospital and treatment means, and the medical oxygen manually prepared is extremely dried, if directly
Suction medical oxygen is connect, patients with respiratory tract can be caused uncomfortable, therefore oxygen humidification turns into the indispensable link during patient's oxygen uptake,
But when stopping using oxygen humidifying device, internal humidifying bar is still immersed in oxygen liquid body, humidifying bar is reduced in work
When performance.In existing oxygen humidifying device, such as Application No. 201220508337.X utility model patent,
Including the humidifying storehouse provided with air inlet and gas outlet, humidification fluid is provided with humidifying storehouse, air inlet may be contained within humidifying with gas outlet
The top of the liquid level of liquid, air inlet is connected with oxygen intake pipe and oxygen humidification pipe, and the other end of oxygen humidification pipe is arranged at wet
Change the bottom of the liquid level of liquid, although the patent reduces the noise that oxygen humidification is produced, in real work, be not improved wet
Disguise the performance put.
Utility model content
The purpose of this utility model is to provide a kind of oxygen humidifying device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of oxygen humidifying device, including humidifying
Bottle, the inside left and right ends of the humidification bottle are respectively equipped with to tracheae and humidifying bar, and the bottom to tracheae is provided with spheroid, institute
The outer wall for stating spheroid is provided with through hole, and the bottom of the humidifying bar is provided with imbibition nozzle, and the imbibition nozzle includes shell, the shell
Bottom is provided with connecting pin, and the bottom of the connecting pin is provided with chassis, and the chassis is connected by connecting rod with connecting pin, described outer
The inwall of shell is provided with neck, and the inside of the shell is provided with movable sealing rubber cushion, and the top of the movable sealing rubber cushion is provided with card
Pin, the card base matches with neck, and the top of the humidification bottle is provided with back liquid valve, and the inner tip of described time liquid valve, which is provided with, to be connect
Liquid disk, the bottom of the liquid dish is provided with liquid back pipe, and the top of described time liquid valve is provided with airway tube, and the top of the airway tube is set
There is airmeter, the right-hand member of the airmeter is provided with pressure gauge, and the manometric right-hand member is provided with flowmeter, the right side of the airway tube
End exports mouth provided with gas, and the gas output mouth is connected by connecting tube with airway tube.
It is preferred that, the junction of described time liquid valve and humidifying bar and humidification bottle is provided with seal, and the seal includes solid
Determine flange, the left and right ends of the mounting flange are equipped with neck disk, and the inwall of the neck disk is provided with rubber gasket, described
The inside of neck disk is provided with mounting hole, and the upper and lower ends of the mounting flange are respectively equipped with sealing flange and lower sealing flange,
The upper sealing flange and lower sealing flange are threadedly coupled with mounting flange.
It is preferred that, the outer wall of the humidification bottle is provided with elastic rubber fitting, and the outer wall of the elastic rubber fitting is provided with explosion-proof shell.
It is preferred that, the outer wall of the explosion-proof shell is provided with acoustical cotton.
It is preferred that, the top on the chassis is provided with primer disk, and the primer disk is connected by connection ring with chassis.
Compared with prior art, the beneficial effects of the utility model are：The oxygen humidifying device, by imbibition nozzle, returns liquid
The cooperation of valve and seal, seal improves humidifying bar and returns liquid valve and the sealing property of humidification bottle junction, wet during humidifying
Changing bar generation suction makes movable sealing rubber cushion float, and liquid is entered in humidifying bar by shell, when being stopped, movable sealing
Rubber cushion, which declines, contacts sealing with chassis, it is to avoid liquid enters in humidifying bar, improves the performance of humidifying bar operationally, work
When making, after a small amount of liquid produced in the gas after gasification is reclaimed by liquid dish, humidifying bar is back to by liquid back pipe,
Comfort level when patient uses is improved, while improving the performance of humidification device.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is of the present utility model time liquid valve arrangement schematic diagram;
Fig. 3 is imbibition nozzle structural representation of the present utility model;
Fig. 4 is seal configuration schematic diagram of the present utility model;
Fig. 5 is humidification bottle structural representation of the present utility model.
In figure：1st, airway tube, 2, airmeter, 3, pressure gauge, 4, flowmeter, 5, connecting tube, 6, gas output mouth, 7, return liquid
Valve, 8, seal, 801, mounting flange, 802, upper sealing flange, 803, neck disk, 804, mounting hole, 805, lower sealing flange,
806th, rubber gasket, 9, to tracheae, 10, spheroid, 11, through hole, 12, humidifying bar, 13, imbibition nozzle, 131, neck, 132, connection
Pin, 133, connecting rod, 134, shell, 135, card base, 136, movable sealing rubber cushion, 137, chassis, 138, primer disk, 139, connection
Ring, 14, humidification bottle, 15, liquid dish, 16, liquid back pipe, 17, elastic rubber fitting, 18, explosion-proof shell, 19, acoustical cotton.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of oxygen humidifying device, including humidification bottle 14,
The outer wall of the humidification bottle 14 is provided with elastic rubber fitting 17, and the outer wall of the elastic rubber fitting 17 is provided with explosion-proof shell 18, the explosion-proof shell
18 outer wall is provided with acoustical cotton 19, and humidification bottle 14 is improved by the cooperation of elastic rubber fitting 17, explosion-proof shell 18 and acoustical cotton 19
Explosion-proof performance and anti-acoustic capability, the inside left and right ends of the humidification bottle 14 are respectively equipped with to tracheae 9 and humidifying bar 12, described to give
The bottom of tracheae 9 is provided with spheroid 10, and the outer wall of the spheroid 10 is provided with through hole 11, by setting spheroid 10 and through hole 11 to make gas
Body forms air-flow when spraying, and imbibition nozzle 13 can be cleaned, and the bottom of the humidifying bar 12 is provided with imbibition nozzle 13, the imbibition
Mouth 13 includes shell 134, and the bottom of the shell 134 is provided with connecting pin 132, and the bottom of the connecting pin 132 is provided with chassis
137, the chassis 137 is connected by connecting rod 133 with connecting pin 132, and the inwall of the shell 134 is provided with neck 131, described
The inside of shell 134 is provided with movable sealing rubber cushion 136, and the top of the movable sealing rubber cushion 136 is provided with card base 135, the card
Pin 135 matches with neck 131, and when humidifying, humidifying bar 12 produces suction, movable sealing rubber cushion 136 is floated, liquid passes through
Shell 134 enters in humidifying bar 12, and when being stopped, movable sealing rubber cushion 136 declines, and sealing is contacted with chassis 137, it is to avoid
Liquid enters in humidifying bar 12, and the top on the chassis 137 is provided with primer disk 138, and the primer disk 138 passes through connection ring 139
It is connected with chassis 137, the top of the humidification bottle 14 is provided with back liquid valve 7, described time liquid valve 7 and humidifying bar 12 and humidification bottle 14
Junction is provided with seal 8, by setting seal 8, improves the close of humidifying bar 12 and time liquid valve 7 and the junction of humidification bottle 14
Sealing property, the seal 8 includes mounting flange 801, and the left and right ends of the mounting flange 801 are equipped with neck disk 803, institute
The inwall for stating neck disk 803 is provided with rubber gasket 806, and the inside of the neck disk 803 is provided with mounting hole 804, the fixation
The upper and lower ends of flange 801 are respectively equipped with sealing flange 802 and lower sealing flange 805, and the upper sealing flange 802 is close with
Envelope flange 805 is threadedly coupled with mounting flange 801, and the inner tip of described time liquid valve 7 is provided with liquid dish 15, the liquid dish
15 bottom is provided with liquid back pipe 16, during work, and a small amount of liquid produced in the gas after gasification is reclaimed by liquid dish 15
Afterwards, humidifying bar 12 is back to by liquid back pipe 16, the top of described time liquid valve 7 is provided with airway tube 1, the top of the airway tube 1
Provided with airmeter 2, the right-hand member of the airmeter 2 is provided with pressure gauge 3, and the right-hand member of the pressure gauge 3 is provided with flowmeter 4, described to lead
The right-hand member of tracheae 1 exports mouth 6 provided with gas, and the gas output mouth 6 is connected by connecting tube 5 with airway tube 1.
Seal 8 improves humidifying bar 12 and returns liquid valve 7 and the sealing property of the junction of humidification bottle 14, spheroid 10 and through hole
11 form air-flow when can spray gas, imbibition nozzle 13 can be cleaned, movable sealing rubber cushion 136 is fitted tightly over bottom
On disk 137, when humidifying, humidifying bar 12, which produces suction, makes movable sealing rubber cushion 136 float, and liquid enters wet by shell 134
Change in bar 12, when being stopped, movable sealing rubber cushion 136 declines contacts sealing with chassis 137, it is to avoid liquid enters humidifying bar
In 12, during work, after a small amount of liquid produced in the gas after gasification is reclaimed by liquid dish 15, flowed back by liquid back pipe 16
To humidifying bar 12.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of oxygen humidifying device, including humidification bottle, the inside left and right ends of the humidification bottle are respectively equipped with to tracheae and wet
Change bar, it is characterised in that：The bottom to tracheae is provided with spheroid, and the outer wall of the spheroid is provided with through hole, the humidifying bar
Bottom is provided with imbibition nozzle, and the imbibition nozzle includes shell, and the bottom of the shell is provided with connecting pin, and the bottom of the connecting pin is set
There is chassis, the chassis is connected by connecting rod with connecting pin, the inwall of the shell is provided with neck, and the inside of the shell is set
There is movable sealing rubber cushion, the top of the movable sealing rubber cushion is provided with card base, and the card base matches with neck, the humidification bottle
Top be provided with back liquid valve, the inner tip of described time liquid valve is provided with liquid dish, and the bottom of the liquid dish is provided with liquid back pipe, institute
The top for stating back liquid valve is provided with airway tube, and the top of the airway tube is provided with airmeter, and the right-hand member of the airmeter is provided with pressure
Table, the manometric right-hand member is provided with flowmeter, and the right-hand member of the airway tube exports mouth provided with gas, and the gas output mouth leads to
Connecting tube is crossed with airway tube to be connected.
2. a kind of oxygen humidifying device according to claim 1, it is characterised in that：Described time liquid valve and humidifying bar and humidifying
The junction of bottle is provided with seal, and the seal includes mounting flange, and the left and right ends of the mounting flange are equipped with neck
Disk, the inwall of the neck disk is provided with rubber gasket, and the inside of the neck disk is provided with mounting hole, the mounting flange it is upper
Lower two ends are respectively equipped with sealing flange and lower sealing flange, the upper sealing flange and lower sealing flange with mounting flange spiral shell
Line is connected.
3. a kind of oxygen humidifying device according to claim 1, it is characterised in that：The outer wall of the humidification bottle is provided with elasticity
Rubber cushion, the outer wall of the elastic rubber fitting is provided with explosion-proof shell.
4. a kind of oxygen humidifying device according to claim 3, it is characterised in that：The outer wall of the explosion-proof shell is provided with sound-absorbing
Cotton.
5. a kind of oxygen humidifying device according to claim 1, it is characterised in that：The top on the chassis is provided with primer
Disk, the primer disk is connected by connection ring with chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621093169.7U CN206381481U (en) | 2016-09-30 | 2016-09-30 | A kind of oxygen humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621093169.7U CN206381481U (en) | 2016-09-30 | 2016-09-30 | A kind of oxygen humidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381481U true CN206381481U (en) | 2017-08-08 |
Family
ID=59485895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621093169.7U Expired - Fee Related CN206381481U (en) | 2016-09-30 | 2016-09-30 | A kind of oxygen humidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381481U (en) |
-
2016
- 2016-09-30 CN CN201621093169.7U patent/CN206381481U/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: 20170808 Termination date: 20180930 |