CN209645596U - A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit - Google Patents
A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit Download PDFInfo
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- CN209645596U CN209645596U CN201920229974.5U CN201920229974U CN209645596U CN 209645596 U CN209645596 U CN 209645596U CN 201920229974 U CN201920229974 U CN 201920229974U CN 209645596 U CN209645596 U CN 209645596U
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- condensed water
- collecting bottle
- evaporative flask
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Abstract
The utility model discloses a kind of, and the ventilator condensed water with alarm structure exempts to topple over from processing unit, including liquid-collecting bottle, liquid-collecting bottle is connected on respiratory siphon by drain pipe, collet is connected on the outside of respiratory siphon, two lateral roofs of collet are provided along its length multiple exhaust holes, the bottom of collet is communicated with steam supply pipe, steam supply pipe is fixedly connected with evaporative flask far from one end of collet, the side of evaporative flask is fixed with micro pump, the liquid feeding end of micro pump is connected with pipette, one end grafting of the pipette far from micro pump is into liquid-collecting bottle, the outlet end of micro pump is connected with the inside of evaporative flask, the inside bottom of liquid-collecting bottle is fixed with evaporation device, liquid-collecting bottle is equipped with Liquid level alarm unit.The utility model one is the reduction of workload of the nurse, second is that avoiding being opened repeatedly for breathing machine pipeline, reduces the risk of pipeline pollution, third is that avoiding risk brought by condensation aqueous reflux.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of ventilator condensed water with alarm structure is exempted from
Topple over from processing unit.
Background technique
In current clinical medicine, effective means of the ventilator as an energy artificial substituting expiratory positive airway pressure function is general
All over for anesthesia respiration management, Breathing Suppotion treatment and the emergency resuscitation during respiratory failure, major operation caused by a variety of causes
In, highly important position is occupied in Modern Medical Field.Ventilator is that one kind can play prevention and treatment respiratory failure,
Complication is reduced, the vital Medical Devices of patients ' lives are saved and extend.
Breathing pipeline at present on ventilator is usually longer, when ventilator patient in place supplies, needs to use humidification machine
To patient is given after the heated humidifying of gas supply, due to not having heat insulation and heating equipment, heated humidifying on breathing pipeline usually
Gas afterwards is by that can generate condensed water when breathing pipeline.In the prior art, it is provided in the middle part of breathing pipeline for collecting
The collecting bowl of condensed water, the condensed water in breathing pipeline is gathered in collecting bowl that will not influence normal oxygen defeated under normal circumstances
It send.But when condensed water overfill, collecting bowl run-off the straight, the condensed water in collecting bowl can be flow backwards into breathing pipeline, this will
The generation of patient respiration machine associated pneumonia (VAP) is caused, nurse needs to topple over repeatedly every the disconnected time, heavy workload, and leads
Breathing machine pipeline is caused to be opened repeatedly, excessive exposure increases the risk of pipeline pollution.
Utility model content
The purpose of this utility model is to provide for a kind of ventilator condensed water with alarm structure and exempts to topple over from handling
Device can reduce workload of the nurse, avoid being opened repeatedly for breathing machine pipeline, reduce the risk of pipeline pollution, avoid cold
Condensate flows backwards brought risk, in addition, can sound an alarm when condensed water accumulation can not excessively evaporate for the moment, notice shield
Scholar is discharged manually.
In order to achieve the above-mentioned object of the invention, the utility model uses following technical scheme:
A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit, including liquid-collecting bottle, and liquid-collecting bottle passes through
Drain pipe is connected on respiratory siphon, and the collet that section is U-shaped structure is connected on the outside of the respiratory siphon, and collet is hollow knot
Structure, two lateral roofs of collet are provided along its length multiple exhaust holes, and the bottom of collet is communicated with steam supply pipe, and steam supply pipe is separate
One end of collet is fixedly connected with evaporative flask, and the side of evaporative flask is fixed with micro pump, the liquid feeding end connection of micro pump
Have a pipette, one end grafting of the pipette far from micro pump into liquid-collecting bottle, the outlet end of micro pump and evaporative flask it is interior
Portion is connected, and the inside bottom of the liquid-collecting bottle is fixed with evaporation device, and it is single that the liquid-collecting bottle is equipped with Liquid level alarm
Member.
Compared with prior art, exempt to topple over certainly using the ventilator condensed water with alarm structure of above-mentioned technical proposal
Processing unit has the following beneficial effects:
One, exempt to topple over from processing unit, by micro- using the ventilator condensed water with alarm structure of the utility model
Condensed water in liquid-collecting bottle can be extracted out in time and is evaporated outside as hot steam supply of breathing pipe by evaporation device by type water pump
The collet of side keeps the temperature inside respiratory siphon, reduces the formation of condensed water, and the condensed water being evaporated passes through on collet
Exhaust hole discharge, continuous evaporation consume condensed water, avoid toppling over for condensed water, and one is the reduction of workload of the nurse, and two
It is to avoid being opened repeatedly for breathing machine pipeline, reduces the risk of pipeline pollution, third is that avoids wind brought by condensation aqueous reflux
Danger.
Two, when condensed water accumulation can not excessively evaporate for the moment in evaporative flask, and reach setting liquid level, alarm will
Sound an alarm, nurse notified to be discharged manually, in this way since be effectively reduced the workload of nurse.
Preferably, the Liquid level alarm unit includes control box, and the control box is fixed at the outer of evaporative flask
On side wall, equipped with battery module and the single-chip microcontroller being connected with battery module, the input terminal connection of single-chip microcontroller in the control box
There are the first liquid level sensor and the second liquid level sensor, first liquid level sensor is fixed in evaporative flask 1/2 height
It spends on position, the second liquid level sensor is fixed in liquid-collecting bottle on 7/10 height and position, the output end connection of single-chip microcontroller
Micro pump and alarm, the alarm are fixedly installed on the side wall of the control box, the detectable evaporation of the first liquid level sensor
Liquid level in bottle, the second liquid level sensor can detect the liquid level in liquid-collecting bottle, after the liquid level in liquid-collecting bottle reaches 7/10 height,
Single-chip microcontroller will control micro pump and condensed water is pumped into evaporative flask, single after the liquid level in evaporative flask reaches 1/2 height
Piece machine will control alarm and alarm, and nurse is notified to carry out condensed water excessive in discharge evaporative flask manually.
Preferably, the evaporation device includes pedestal, and the pedestal is fixed in evaporative flask inner bottom, pedestal
Top surface is equipped with multiple fixing grooves, is fixed with heating sheet in fixing groove, heating sheet can be to evaporation by external power supply, heating sheet
Condensed water in bottle carries out heating vaporization, to achieve the purpose that consume condensed water, and is that collet supplies hot steam to keep exhaling
The internal temperature of suction pipe, to reduce the generation of condensed water in respiratory siphon.
Preferably, the upper inside wall of the evaporative flask is fixed with ultraviolet lamp, and ultraviolet lamp is by external power supply, evaporative flask
Bottleneck in strainer is detachably installed, the valvular outlet tube of bottom side connecting band of the evaporative flask is initially using
When, evaporation water can first be added into evaporative flask, it is ensured that keep the temperature at the first time to respiratory siphon, strainer is used to filter when adding water
Impurity, ultraviolet lamp can be to sterilizing in evaporative flask, and condensed water excessive in evaporative flask is discharged for nurse in outlet tube manually.
Preferably, the inner ring diameter of the collet and the outside diameter of respiratory siphon are identical, and collet is using made of rubber
Soft collet, soft collet can be such that collet is wrapped on the outside of respiratory siphon well.
Detailed description of the invention
Fig. 1 is that there is the utility model the ventilator condensed water of alarm structure to exempt to topple over the structure from processing device embodiment
Schematic diagram；
Fig. 2 is schematic cross-sectional view at the A-A of Fig. 1.
Appended drawing reference: 1, respiratory siphon；11, drain pipe；2, collet；21, exhaust hole；22 steam supply pipes,；3, liquid-collecting bottle；4, it steams
Send out bottle；41, ultraviolet lamp；42, strainer；43, outlet tube；44, the first liquid level sensor；5, box is controlled；51, alarm；61, bottom
Seat；62, heating sheet；7, micro pump；71, pipette；72, the second liquid level sensor.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Ventilator condensed water as shown in Fig. 1 to 2 with alarm structure is exempted to topple over from processing unit, including liquid-collecting bottle 3,
Liquid-collecting bottle 3 is connected on respiratory siphon 1 by drain pipe 11, and the outside of respiratory siphon 1 is connected with the collet 2 that section is U-shaped structure, folder
Set 2 is hollow structure, and two lateral roofs of collet 2 are provided along its length multiple exhaust holes 21, the inner ring diameter of collet 2 with exhale
The outside diameter of suction pipe 1 is identical, and collet 2, using soft collet made of rubber, soft collet can be such that collet 2 wraps up well
In the outside of respiratory siphon 1, the collet 2 for being passed through hot steam can keep temperature inside respiratory siphon 1, reduce the formation of condensed water, and
The condensed water being evaporated is discharged by the exhaust hole 21 on collet 2, and continuous evaporation consumes condensed water, avoids condensed water
Topple over.
The bottom of collet 2 is communicated with steam supply pipe 22, and steam supply pipe 22 is fixedly connected with evaporative flask 4 far from one end of collet 2, steams
The side of hair bottle 4 is fixed with micro pump 7, and the liquid feeding end of micro pump 7 is connected with pipette 71, and pipette 71 is far from miniature
One end grafting of water pump 7 is into liquid-collecting bottle 3, and the outlet end of micro pump 7 is connected with the inside of evaporative flask 4, and micro pump 7 can
Condensed water in liquid-collecting bottle 3 is retracted in time in evaporative flask 4.
The inside bottom of liquid-collecting bottle 3 is fixed with evaporation device, and evaporation device includes pedestal 61, and pedestal 61 is fixed at
In 4 inner bottom of evaporative flask, the top surface of pedestal 61 is equipped with multiple fixing grooves, is fixed with heating sheet 62 in fixing groove, adds
Backing 62 can carry out heating vaporization to the condensed water in evaporative flask 4 by external power supply, heating sheet 62, to reach consumption condensed water
Purpose, and hot steam is supplied to keep the internal temperature of respiratory siphon 1, to reduce the life of condensed water in respiratory siphon 1 for collet 2
At.
Liquid-collecting bottle 3 is equipped with Liquid level alarm unit, and Liquid level alarm unit includes control box 5, and control box 5 is fixed
It is arranged on the lateral wall of evaporative flask 4, equipped with battery module and the single-chip microcontroller being connected with battery module, monolithic in control box 5
The input terminal of machine is connected with the first liquid level sensor 44 and the second liquid level sensor 72, and the first liquid level sensor 44 is fixed at
In evaporative flask 4 on 1/2 height and position, the second liquid level sensor 72 is fixed in liquid-collecting bottle 3 on 7/10 height and position,
The output end connection micro pump 7 and alarm 51 of single-chip microcontroller, alarm 51 are fixed on the side wall of control box 5, and first
Liquid level sensor 44 can detect the liquid level in evaporative flask 4, and the second liquid level sensor 72 can detect the liquid level in liquid-collecting bottle 3, work as collection
After liquid level in liquid bottle 3 reaches 7/10 height, single-chip microcontroller will control micro pump 7 and be pumped into the condensed water in liquid-collecting bottle 3
In evaporative flask 4, when the liquid level in evaporative flask 4 reaches 1/2 height, single-chip microcontroller will control alarm 51 and alarm, and lead to
Know that nurse carries out condensed water excessive in discharge evaporative flask 4 manually.
The upper inside wall of evaporative flask 4 is fixed with ultraviolet lamp 41, and ultraviolet lamp 41 is by external power supply, the bottle of evaporative flask 4
Strainer 42 is detachably installed in mouthful, the valvular outlet tube 43 of the bottom side connecting band of evaporative flask 4, initial in use,
Evaporation water can first be added into evaporative flask 4, it is ensured that keep the temperature at the first time to respiratory siphon 1, strainer 42 was used to when adding water
Impurity is filtered, ultraviolet lamp 41 can avoid bacteria breed to sterilizing in evaporative flask 4, and outlet tube 43 is discharged manually for nurse
Excessive condensed water in evaporative flask 4.
The above is preferred embodiments of the present invention, is not departed from for those of ordinary skill in the art
Under the premise of the utility model principle, several variations and modifications can also be made, these also should be regarded as the protection of the utility model
Range.
Claims (5)
1. a kind of ventilator condensed water with alarm structure exempts to topple over from processing unit, including liquid-collecting bottle (3), liquid-collecting bottle (3)
It is connected on respiratory siphon (1) by drain pipe (11), which is characterized in that it is U-shaped that section is connected on the outside of the respiratory siphon (1)
The collet (2) of structure, collet (2) are hollow structure, and two lateral roofs of collet (2) are provided along its length multiple exhaust holes
(21), the bottom of collet (2) is communicated with steam supply pipe (22), and steam supply pipe (22) is fixedly connected with evaporation far from the one end of collet (2)
Bottle (4), the side of evaporative flask (4) are fixed with micro pump (7), and the liquid feeding end of micro pump (7) is connected with pipette (71),
One end grafting of the pipette (71) far from micro pump (7) is interior into liquid-collecting bottle (3), the outlet end and evaporative flask of micro pump (7)
(4) inside is connected, and the inside bottom of the liquid-collecting bottle (3) is fixed with evaporation device, and the liquid-collecting bottle (3) is equipped with liquid
Position control alarm unit.
2. the ventilator condensed water according to claim 1 with alarm structure exempts to topple over from processing unit, feature exists
In: the Liquid level alarm unit includes control box (5), and control box (5) is fixed at the lateral wall of evaporative flask (4)
On, it is connected in control box (5) equipped with battery module and the single-chip microcontroller being connected with battery module, the input terminal of single-chip microcontroller
First liquid level sensor (44) and the second liquid level sensor (72), first liquid level sensor (44) are fixed at evaporative flask
(4) on 1/2 height and position, the second liquid level sensor (72) is fixed in liquid-collecting bottle (3) on 7/10 height and position,
Output end connection micro pump (7) of single-chip microcontroller and alarm (51), the alarm (51) are fixed at control box (5)
On side wall.
3. the ventilator condensed water according to claim 1 with alarm structure exempts to topple over from processing unit, feature exists
In: the evaporation device includes pedestal (61), and the pedestal (61) is fixed in evaporative flask (4) inner bottom, pedestal
(61) top surface is equipped with multiple fixing grooves, is fixed with heating sheet (62) in fixing groove, heating sheet (62) is by external power supply.
4. the ventilator condensed water according to claim 1 with alarm structure exempts to topple over from processing unit, feature exists
In: the upper inside wall of the evaporative flask (4) is fixed with ultraviolet lamp (41), and ultraviolet lamp (41) is by external power supply, evaporative flask
(4) it is detachably equipped in bottleneck strainer (42), the valvular outlet tube of bottom side connecting band of the evaporative flask (4)
(43)。
5. the ventilator condensed water according to claim 1 with alarm structure exempts to topple over from processing unit, feature exists
In: the inner ring diameter of the collet (2) is identical as the outside diameter of respiratory siphon (1), and collet (2) is using soft made of rubber
Collet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229974.5U CN209645596U (en) | 2019-02-22 | 2019-02-22 | A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229974.5U CN209645596U (en) | 2019-02-22 | 2019-02-22 | A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN209645596U true CN209645596U (en) | 2019-11-19 |
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ID=68525036
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229974.5U Expired - Fee Related CN209645596U (en) | 2019-02-22 | 2019-02-22 | A kind of ventilator condensed water with alarm structure exempts to topple over from processing unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220437A (en) * | 2020-12-11 | 2021-01-15 | 广州富玛医药科技股份有限公司 | Fluid control device with alarm prompting structure for endoscope |
| CN113304375A (en) * | 2021-05-12 | 2021-08-27 | 湖南万脉医疗科技有限公司 | Novel breathing machine pipeline and breathing machine thereof |
| CN113893420A (en) * | 2021-12-09 | 2022-01-07 | 江苏康诺医疗器械股份有限公司 | Gas-water separation device of breathing machine loop pipeline |
-
2019
- 2019-02-22 CN CN201920229974.5U patent/CN209645596U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220437A (en) * | 2020-12-11 | 2021-01-15 | 广州富玛医药科技股份有限公司 | Fluid control device with alarm prompting structure for endoscope |
| CN112220437B (en) * | 2020-12-11 | 2021-03-12 | 广州富玛医药科技股份有限公司 | Fluid control device with alarm prompting structure for endoscope |
| CN113304375A (en) * | 2021-05-12 | 2021-08-27 | 湖南万脉医疗科技有限公司 | Novel breathing machine pipeline and breathing machine thereof |
| CN113304375B (en) * | 2021-05-12 | 2023-06-27 | 湖南万脉医疗科技有限公司 | Novel breathing machine pipeline and breathing machine thereof |
| CN113893420A (en) * | 2021-12-09 | 2022-01-07 | 江苏康诺医疗器械股份有限公司 | Gas-water separation device of breathing machine loop pipeline |
| CN113893420B (en) * | 2021-12-09 | 2022-03-01 | 江苏康诺医疗器械股份有限公司 | Gas-water separation device of breathing machine loop pipeline |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |