CN206508358U - A kind of constant liquid feeding humidification pot - Google Patents
A kind of constant liquid feeding humidification pot Download PDFInfo
- Publication number
- CN206508358U CN206508358U CN201621103792.6U CN201621103792U CN206508358U CN 206508358 U CN206508358 U CN 206508358U CN 201621103792 U CN201621103792 U CN 201621103792U CN 206508358 U CN206508358 U CN 206508358U
- Authority
- CN
- China
- Prior art keywords
- liquid feeding
- feed tube
- constant liquid
- humidification
- lid
- 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
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Abstract
Disclose a kind of constant liquid feeding humidification pot, including tank body and lid, the lid is installed on tank body, and feed tube, air inlet and gas outlet are provided with the lid, and the air inlet is connected with feeder, the gas outlet is connected with respirator, the upper end of the feed tube reaches the outside of lid, and lower end is stretched into tank body, and the upper end of feed tube is provided with inlet, also include constant liquid feeding structure, the constant liquid feeding structure setting is in the lower section of feed tube.The humidification pot can maintain liquid level one constant height, and because the bucket that can directly will be equipped with humidification fluid is directly buckled on humidification pot, it is to avoid high-frequency adds the situation of humidification fluid, saves manpower, and can avoid the generation of various accidents.
Description
Technical field
The utility model belongs to Medical Devices field of accessories, more particularly to a kind of constant liquid feeding humidification pot.
Background technology
Lung ventilator is that patients with respiratory failure maintains breathing, ensures the necessary supplementary instrument of ventilation, during assisted mechanical ventilator,
The gas conveyed to patient airway for oxygen and air mixed gas, into humidity during patient airway generally and room air
It is basically identical.And lung ventilator be equipped with humidification machine be ensured by heating humidification fluid patient suction gas reach it is wet enough
Degree, so as to protect patient airway, reduce the generation of Ventilator Associated Pneumonia.
But, lung ventilator can take away the humidification fluid in humidification pot in the process used, mixed gas, therefore, humidification pot
In humidification fluid can gradually decrease, using a period of time must add humidification fluid, at present addition humidification fluid method mainly exists
Plug is set on humidification pot, every time humidification fluid is added by opening plug.But, due to the volume very little of humidification pot in itself,
So it is accomplished by frequently adding humidification fluid, so on the one hand adds the work of manpower, is on the one hand possible to occur and forgets
The situation of humidification fluid is added, more serious consequence is caused, meanwhile, when adding humidification fluid, lung ventilator is stopped, same meeting
Cause serious consequence.
Utility model content
Main purpose of the present utility model is to provide a kind of constant liquid feeding humidification pot, and the humidification pot is in humidification pot is ensured
While with a certain amount of humidification fluid, the frequency of addition humidification fluid can be significantly reduced.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of constant liquid feeding humidification pot, including tank body
And lid, the lid is installed on tank body, and feed tube, air inlet and gas outlet, the air inlet are provided with the lid
It is connected with feeder, the gas outlet is connected with respirator, the upper end of the feed tube reaches the outside of lid, and lower end is stretched
Enter in tank body, and be provided with the upper end of feed tube inlet, in addition to constant liquid feeding structure, the constant liquid feeding structure is set
Put in the lower section of feed tube.
Further, described feed tube is tubular structure, and the inlet is arranged on the circumference of feed tube.
Further, the constant liquid feeding structure includes ball float, and the diameter of the ball float is more than the internal diameter of feed tube.
Further, the constant liquid feeding structure includes funnel, and the funnel is arranged on the bottom of feed tube.
Further, the constant liquid feeding structure also includes the projection for being arranged on tank base, and the projection is arranged on feed liquor
The underface of pipe, the raised beeline with funnel is less than the diameter of ball float.
The utility model also provides a kind of constant liquid feeding humidification device, and it includes above-mentioned humidification pot and equipped with humidification fluid
Bucket, the bucket is tipped upside down on humidification pot, and the upper end of feed tube is from bung is inserted into bucket.
The utility model compared with prior art, has the advantages that：The utility model utilizes common water dispenser
Principle is improved existing humidification pot, and the bucket that will be equipped with humidification fluid is directly tipped upside down on humidification pot, and can be all the time
Liquid level is set to maintain a constant height, one barrel of humidification fluid can use longer time, it is to avoid the trouble of frequent humidification fluid,
And prevent from forgetting adding the situation of humidification fluid, it also avoid the trouble that addition every time is required for shutting down, and then save manpower,
Avoid the generation of various accidents.
Brief description of the drawings
Fig. 1 is the axle surveys view according to a preferred embodiment of the present utility model
Fig. 2 is the sectional view according to a preferred embodiment of the present utility model
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.
Humidification pot as illustrated in fig. 1 and 2, including lid 1 and tank body 5, described lid 1 pass through screwed to tank body 5
On.
Feed tube 2, air inlet 3 and gas outlet 4 are provided with lid 1, wherein, air inlet 3 is exhaled by air inlet pipe connection
The feeder of generator terminal is inhaled, gas outlet 4 connects patient respiratory device by escape pipe.
In tubular construction, its upper end reaches the outside of lid 1 to the feed tube 2, and lower end extend into the inside of tank body 5.
The upper end of feed tube is provided with inlet 21, and humidification fluid 8 is entered in tank body 5 from inlet 21 along feed tube 2.
Described tank body 5 is used to hold humidification fluid 8, and the underface positioned at feed tube 2 in tank body 5 is placed with a ball float 7,
The ball float 7 can be swum on humidification fluid 8, and when adding humidification fluid 8 into tank body 5, ball float 7 is continuous with the rising of liquid level
Float up, the lower end of feed tube 2 can be blocked when ball float 7 rises to certain altitude, and then humidification fluid 8 can not be entered back into
In tank body 5.The diameter of described ball float 7 is more than the internal diameter of feed tube 2 to ensure that ball float 7 will not be entered in feed tube 2.
The bottom of the feed tube 2 is provided with funnel 22, in the bottom of tank body 5 and just the lower section of funnel 22 set
The beeline for being equipped with projection 6, described raised 6 and funnel 22 is less than the diameter of ball float 7 and then can realize determining to ball float 7
Position, enables lower end of the ball float 7 when floating to certain altitude exactly with feed tube 7 to coordinate.
When in use, the bucket that will be equipped with humidification fluid 8 is tipped upside down on humidification pot, and the upper end of feed tube 2 is inserted into bung, institute
The bucket stated is similar to the bucket that drinking water is housed on water dispenser, after bucket is buckled on humidification pot, the process of humidification fluid 8 inlet 21,
Feed tube 2 is entered in tank body 5, and as humidification fluid 8 constantly enters in tank body 5, ball float 7 constantly rises, when ball float 7 rises to one
Fixed height, the lower end of feed tube 2 is blocked, humidification fluid 8 is no longer entered in tank body 5；Lung ventilator, can be by during use
Humidification fluid 8 in tank body 5 is constantly taken away, and when ball float 7, which drops to, to block the lower end of feed tube 2, humidification fluid 8 is again
Entered from bucket in tank body 5, the humidification fluid 8 in tank body 5 is maintained a constant height all the time.Humidification fluid is used in bucket
After complete, it is only necessary to change bucket.
Wherein, described bucket can be selected as needed, when can use longer after the full humidification fluid 8 of each barreled
Between, it is no longer necessary to it is high-frequency that humidification fluid is added into humidification pot.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain defined by appended claims and its equivalent.
Claims (6)
1. a kind of constant liquid feeding humidification pot, including tank body and lid, the lid are installed on tank body, it is provided with the lid
Feed tube, air inlet and gas outlet, the air inlet are connected with feeder, and the gas outlet is connected with respirator, it is described enter
The upper end of liquid pipe reaches the outside of lid, and lower end is stretched into tank body, and the upper end of feed tube is provided with inlet, and it is special
Levy and be, in addition to constant liquid feeding structure, the constant liquid feeding structure setting is in the lower section of feed tube.
2. constant liquid feeding humidification pot as claimed in claim 1, it is characterised in that described feed tube is tubular structure, described
Inlet is arranged on the circumference of feed tube.
3. constant liquid feeding humidification pot as claimed in claim 1 or 2, it is characterised in that the constant liquid feeding structure includes ball float,
The diameter of the ball float is more than the internal diameter of feed tube.
4. constant liquid feeding humidification pot as claimed in claim 3, it is characterised in that the constant liquid feeding structure also includes funnel,
The funnel is arranged on the bottom of feed tube.
5. constant liquid feeding humidification pot as claimed in claim 4, it is characterised in that the constant liquid feeding structure also includes being arranged on
The projection of tank base, the projection is arranged on the underface of feed tube, and the raised beeline with funnel is less than ball float
Diameter.
6. a kind of constant liquid feeding humidification device, it includes the constant liquid feeding humidification pot described in claim any one of 1-5 and is equipped with
The bucket of humidification fluid, the bucket is tipped upside down on humidification pot, and the upper end of feed tube is from bung is inserted into bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103792.6U CN206508358U (en) | 2016-09-30 | 2016-09-30 | A kind of constant liquid feeding humidification pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103792.6U CN206508358U (en) | 2016-09-30 | 2016-09-30 | A kind of constant liquid feeding humidification pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508358U true CN206508358U (en) | 2017-09-22 |
Family
ID=59861083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621103792.6U Expired - Fee Related CN206508358U (en) | 2016-09-30 | 2016-09-30 | A kind of constant liquid feeding humidification pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508358U (en) |
-
2016
- 2016-09-30 CN CN201621103792.6U patent/CN206508358U/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: 20170922 Termination date: 20180930 |