CN204307182U - Type breathing-machine humidification device automatic watering and alarm device - Google Patents
Type breathing-machine humidification device automatic watering and alarm device Download PDFInfo
- Publication number
- CN204307182U CN204307182U CN201420486564.6U CN201420486564U CN204307182U CN 204307182 U CN204307182 U CN 204307182U CN 201420486564 U CN201420486564 U CN 201420486564U CN 204307182 U CN204307182 U CN 204307182U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- taps
- humidifier
- water level
- alarm
- 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
Links
Landscapes
- Air Humidification (AREA)
Abstract
This utility model type breathing-machine humidification device automatic watering and alarm device, by adhering to a contactless liquid level sensor on the outer wall of humidifier, the liquid level position in humidifier can be detected constantly, automatically control by liquid level position the closedown adding taps, the liquid level in humidifier is remained on a relatively reasonable position.By arranging hi-lo signal alarm value, warning reminding can be sent in time change when tank is vacant, in addition, also can open adding taps by mistake or remind medical worker in time under not having installation to add the situations such as taps, avoiding the water liquid level in humidifier too high or even overflow.And the opening time adding taps can be extended, avoid the frequent movement only adding taps, affect service life.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of device coordinating Use of respirator, is specifically related to a kind of type breathing-machine humidification device automatic watering and alarm device.
Background technology
Current medical worker's majority adopts tube for transfusion to add water to the humidifier of respirator, usually occurs adding water excess or the deficiency that adds water, brings harm to patient.The most traditional way be with syringe by the aperture water filling on humidifier, need every day multiple injection to add water, because clinical position is hasty, usually occurs adding water excess or the deficiency that adds water, bring harm to patient.China Patent Publication No. is the type breathing-machine humidification device automatic watering apparatus of CN 103316413 A, although structure is simpler, can solve and manually repeatedly add water problem, but have the following disadvantages: only have employed a liquid level and carry out Controlling solenoid valve, cause electromagnetic valve frequent movement; 2. pair infusion bottle sky cause liquid level too low, or staff forgets electromagnetic valve to be arranged on tube for transfusion and causes liquid level too high without corresponding warning, and safety is lower.
Utility model content
The purpose of this utility model is to provide a kind of type breathing-machine humidification device automatic watering and alarm device, realizes supplementing water in trend humidifier, and keeps water level in rational height, improves safety.
For achieving the above object, the technical solution of the utility model is: type breathing-machine humidification device automatic watering and alarm device, comprise tank, tank is connected with humidifier by filler pipe, filler pipe is provided with and adds taps, the outer wall of described humidifier is attached with a contactless liquid level sensor, contactless liquid level sensor and automatic pumping controller electrically connect, automatic pumping controller with add taps and alarm device electrically connects; Contactless liquid level sensor is provided with four water level values, is respectively full level alarm value, water level higher limit, water level lower limit and low alarm value from top to bottom.
When adopting technique scheme, by adhering to a contactless liquid level sensor on the outer wall of humidifier, the liquid level position in humidifier can be detected constantly, automatically control by liquid level position the closedown adding taps, the liquid level in humidifier is remained on a relatively reasonable position.By arranging hi-lo signal alarm value, warning reminding can be sent in time change when tank is vacant, in addition, also can open adding taps by mistake or remind medical worker in time under not having installation to add the situations such as taps, avoiding the water liquid level in humidifier too high or even overflow.Above-mentionedly be provided with water level higher limit and water level lower limit, control the opening and closing adding taps respectively, avoid the frequent movement adding taps when a value is only set, affect service life.
Same, contactless liquid level sensor is provided with three water level values, is respectively full level alarm value, water level influence value, low alarm value from top to bottom; Described automatic pumping controller comprises the delay circuit of closing and adding taps.This programme is different from the control mode of common single level value, by setting delay circuit, can extend the opening time adding taps, reduce and add the action frequency of taps, not only using electricity wisely but also extend the service life adding taps, reduces use cost.
Further, described drainage switch is electromagnetic valve.Adopt electromagnetic valve can reach the object automatically controlled.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Fig. 1 is the structural representation of this utility model type breathing-machine humidification device automatic watering and alarm device.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, in this utility model type breathing-machine humidification device automatic watering and alarm device, infusion bottle 1 is connected with humidifier 3 by tube for transfusion 2, tube for transfusion 2 is provided with and adds taps 4.The outer wall of humidifier 3 is attached with a contactless liquid level sensor 5, and contactless liquid level sensor 5 and automatic pumping controller 6 electrically connect, automatic pumping controller 6 with add taps 4 and electrically connect.Contactless liquid level sensor 5 is provided with four water level values, i.e. the water level higher limit of the full level alarm value of the top and the low alarm value of bottom and centre and water level lower limit, water level signal is imported in automatic pumping controller 6.When water level is lower than water level lower limit, adds taps 4 and open, infusion fluid in humidifier, add taps 4 until close when water level rises to water level higher limit, stop to humidifier infusion fluid.When infusion bottle is empty, when the liquid level of humidifier 3 drops to low alarm value, there is low alarm, remind medical worker to change infusion bottle as early as possible.When add taps 4 be not arranged on transfusion 2 manage upper or add taps 4 cannot close time, when liquid level rises to full level alarm value, there is full level alarm in machine.
Embodiment 2
Improvement is that contactless liquid level sensor 5 only establishes a water level influence value, the water level influence value of the full level alarm value of the top and the low alarm value of bottom and centre.Water level influence value is used for control and adds taps 4, by the principle (sound control delay switch of similar corridor) of delay circuit.When the water level decreasing in humidifier 3 is to water level influence value, signal passes to automatic pumping controller 6, start-up study circuit, adds taps 4 and opens, and allows water enter humidifier 3, time-delay closing afterwards.The delay time of delay circuit can regulate according to real use state.The application of delay circuit, avoids employing two water level influence values (i.e. water level higher limit and water level lower limit) and controls liquid level, overcome again a traditional water lev el control, add water very few at every turn, add the deficiency of taps 4 frequent movement.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from this utility model structure; some distortion and improvement can also be made; such as add taps 4 and can select electromagnetic valve, these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of this utility model enforcement.
Claims (2)
1. type breathing-machine humidification device automatic watering and alarm device, comprise tank, tank is connected with humidifier by filler pipe, filler pipe is provided with and adds taps, it is characterized in that, the outer wall of described humidifier is attached with a contactless liquid level sensor, contactless liquid level sensor and automatic pumping controller electrically connect, automatic pumping controller with add taps and alarm device electrically connects; Contactless liquid level sensor is provided with four water level values, is respectively full level alarm value and water level higher limit and water level lower limit and low alarm value from top to bottom.
2. type breathing-machine humidification device automatic watering and alarm device, comprise tank, tank is connected with humidifier by filler pipe, filler pipe is provided with and adds taps, it is characterized in that, the outer wall of described humidifier is attached with a contactless liquid level sensor, contactless liquid level sensor and automatic pumping controller electrically connect, automatic pumping controller with add taps and alarm device electrically connects; Contactless liquid level sensor is provided with three water level values, is respectively full level alarm value, water level influence value, low alarm value from top to bottom; Described automatic pumping controller comprises the delay circuit of closing and adding taps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486564.6U CN204307182U (en) | 2014-08-27 | 2014-08-27 | Type breathing-machine humidification device automatic watering and alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486564.6U CN204307182U (en) | 2014-08-27 | 2014-08-27 | Type breathing-machine humidification device automatic watering and alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307182U true CN204307182U (en) | 2015-05-06 |
Family
ID=53129516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420486564.6U Expired - Fee Related CN204307182U (en) | 2014-08-27 | 2014-08-27 | Type breathing-machine humidification device automatic watering and alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481815A (en) * | 2018-12-13 | 2019-03-19 | 刘刚 | Type breathing-machine humidification pot automatic water-replenishing device |
| CN110604858A (en) * | 2019-08-28 | 2019-12-24 | 重庆医科大学附属第一医院 | Humidifier of breathing machine and control method thereof |
-
2014
- 2014-08-27 CN CN201420486564.6U patent/CN204307182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481815A (en) * | 2018-12-13 | 2019-03-19 | 刘刚 | Type breathing-machine humidification pot automatic water-replenishing device |
| CN110604858A (en) * | 2019-08-28 | 2019-12-24 | 重庆医科大学附属第一医院 | Humidifier of breathing machine and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202654481U (en) | Automatic alarm control device for Murphy tube transfusion | |
| CN205215859U (en) | Intelligent infusion device | |
| CN204147377U (en) | Breathing circuit collecting bowl self-draining arrangement | |
| CN204307182U (en) | Type breathing-machine humidification device automatic watering and alarm device | |
| CN204945820U (en) | A kind of cistern Remote Monitoring System of Liquid Position | |
| CN103671048A (en) | Electromechanical fully-automatic water pumping control device | |
| CN203012530U (en) | Automatic water-level control system for water supply tank | |
| CN203488813U (en) | Water supply device capable of automatic controlling liquid level | |
| CN205318238U (en) | Intelligence supplies water and adds medicine automatic switching control equipment | |
| CN103503717A (en) | Flowerpot with automatic watering function | |
| CN202086297U (en) | Automatic anti-overflowing device for water dispenser | |
| CN207934135U (en) | Intelligent water toilet pan | |
| CN204719552U (en) | A kind of water-bath sterilizer water-level control apparatus | |
| CN203532936U (en) | Foot control photoelectric adjustable valve | |
| CN204233519U (en) | The orthopaedic trauma Wound irrigation device of the automatic admixing medical solutions of energy | |
| CN203096837U (en) | Water-saving type automatic handwash basin for medical treatment | |
| CN204501907U (en) | A kind of tube for transfusion | |
| CN205431379U (en) | Can be through flowers automatic watering device of cell -phone control | |
| CN204337421U (en) | A kind of intelligent transfusion alarm device | |
| CN103669484A (en) | Intelligent water storage and drainage method | |
| CN104510348A (en) | Intelligent electrically-controlled energy-saving water dispenser | |
| CN203538042U (en) | Plant cultivation device | |
| CN203989388U (en) | A kind of oxygen suction humidifying bottle | |
| CN203420338U (en) | Squatting pan provided with flushing valve device | |
| CN202493768U (en) | Alarm system for preventing wrong valve opening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |