CN105999497A - Control device of breathing machine - Google Patents
Control device of breathing machine Download PDFInfo
- Publication number
- CN105999497A CN105999497A CN201610530786.7A CN201610530786A CN105999497A CN 105999497 A CN105999497 A CN 105999497A CN 201610530786 A CN201610530786 A CN 201610530786A CN 105999497 A CN105999497 A CN 105999497A
- Authority
- CN
- China
- Prior art keywords
- control device
- gas
- respirator
- main body
- apparatus main
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0057—Pumps therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a control device of a breathing machine. The control device comprises a control device main body, wherein a gas inlet pipe is arranged at one side of the control device main body, and extends into the inside of the control device main body; a pressurizing pump is arranged on the gas inlet pipe; a gas temporary storage box communicates with the pressurizing pump through the gas inlet pipe; a humidity sensor and a temperature sensor are arranged inside the gas temporary storage box. The control device is provided with the pressurizing pump; the power of the pressurizing pump is regulated, so that the goal of regulating the gas flowing speed is achieved. The temperature sensor and the humidity sensor can be used for monitoring the humidity and the temperature of the flowing gas; when the humidity is too low, the flowing gas is humidified; when the temperature is too low, the flowing gas is heated, so that the processed gas is always in a state suitable for a patient; the healing of a patient is facilitated; the gas flow rate can be regulated through a regulating valve; the gas inlet quantity can be selected according to the conditions of patients.
Description
Technical field
The present invention relates to control device technique field, particularly relate to the control device of a kind of respirator.
Background technology
In current clinical medicine, respirator is as the effective means of an energy artificial substituting expiratory positive airway pressure function, it is commonly used in the respiratory failure caused by a variety of causes, the management of the anesthesia respiration during major operation, Breathing Suppotion treatment and emergency resuscitation, in Modern Medical Field, has occupied highly important position.Respirator is that one can play prevention and treatment respiratory failure, reduces complication, saves and extend the vital armarium of patients ' lives.By using or the type of application can be divided into two classes: controlling mechanical ventilation (CMV), patient is in the case of autonomous respiration weakens or disappears, produced completely, control and regulate the breathing of patient by mechanical ventilating machine, be applied to autonomous respiration disappearance that disease causes or weaken；Autonomous respiration is irregular or frequency is too fast,
Mechanical ventilation by autonomous respiration suppression or cannot weaken by artificial method with patient's universal time coordinated；AMV (AMV), in the presence of patient respiration, assisted or strengthen the autonomous respiration of patient by respirator, the various of mechanical ventilation are mainly triggered by intake negative-pressure or the inspiratory airflow of patient, although being applied to autonomous respiration exist and relatively regular, but autonomous respiration weakening and the patient of hypoventilation.
But the most existing respirator controls device and mostly can only be controlled the flow velocity of gas and flow, relatively low in temperature, or in the case of humidity is relatively low, the process that gas cannot be heated or humidify by respirator, good breathing environment cannot be provided for patient, for this, we design the control device of a kind of respirator, solve the problems referred to above.
Summary of the invention
The invention aims to solve shortcoming present in prior art, and the control device of a kind of respirator proposed.
To achieve these goals, present invention employs following technical scheme:
nullA kind of control device of respirator，Including controlling apparatus main body，The side of described control apparatus main body is provided with gas inlet pipe，Described gas inlet pipe extends to control the inside of apparatus main body，On described gas inlet pipe, force (forcing) pump is installed，Described force (forcing) pump is communicated with gas holding tank by gas inlet pipe，The internally installed of described gas holding tank has humidity sensor and temperature sensor，Described gas holding tank is communicated with treatment channel away from the side of force (forcing) pump，The inwall of described treatment channel is provided with zone of heating，The downside outer wall of described treatment channel is provided with heater，Described heater is connected with zone of heating，It is provided with atomizer in described treatment channel，Described atomizer has humidifier by running through the pipeline communication processing channel wall，Described control apparatus main body is provided with outlet pipe away from the side of admission line，And outlet pipe connects with treatment channel，Regulation valve it is provided with on described outlet passageway，Described inlet channel is provided with union joint with outlet passageway away from the one end controlling apparatus main body，The upper end of described control apparatus main body is provided with control panel，In described control panel, processor is installed.
Preferably, described atomizer is provided with electromagnetic valve, and electromagnetic valve is electrically connected with processor.
Preferably, described humidifier extends to the one end controlled outside device body and is provided with water inlet.
Preferably, described control panel is provided with display screen and adjusting knob.
Preferably, described temperature sensor and humidity sensor are electrically connected with processor.
Preferably, the outfan of described processor is electrically connected with force (forcing) pump, humidifier and heater.
Preferably, described admission line is connected by union joint respirator, and outlet pipe is connected by union joint corrugated hose.
Compared with prior art, the invention has the beneficial effects as follows:
1, it is provided with force (forcing) pump, can be by the adjusting knob on control panel, the power of regulation force (forcing) pump, to reach to regulate the purpose of gas flow rate；
2, the temperature sensor arranged in gas holding tank and humidity sensor can carry out the monitoring of humidity and temperature to the gas flow through, when humidity is too low, processor starts humidifier and utilizes atomizer to humidify the gas flowed through, when temperature is too low, processor starts heater, utilize zone of heating that the gas flowed through is heated so that the gas processed is in the state of an applicable patient all the time, contribute to the rehabilitation of patient；
The flow of gas can be adjusted by the regulation valve 3, arranged on outlet pipe, selects air inflow according to the situation of patient.
Accompanying drawing explanation
Fig. 1 is the structural representation controlling device of a kind of respirator that the present invention proposes.
In figure: 1 controls apparatus main body, 2 gas inlet pipes, 3 force (forcing) pumps, 4 gas holding tanks, 5 temperature sensors, 6 humidity sensors, 7 treatment channel, 8 zones of heating, 9 heaters, 10 atomizers, 11 humidifiers, 12 outlet pipes, 13 regulation valve, 14 union joints, 15 control panels, 16 processors.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.
nullWith reference to Fig. 1，A kind of control device of respirator，Including controlling apparatus main body 1，The side controlling apparatus main body 1 is provided with gas inlet pipe 2，Gas inlet pipe 2 extends to control the inside of apparatus main body 1，Force (forcing) pump 3 is installed on gas inlet pipe 2，Force (forcing) pump 3 is communicated with gas holding tank 4 by gas inlet pipe 2，The internally installed of gas holding tank 4 has humidity sensor 6 and temperature sensor 5，Temperature sensor 5 and humidity sensor 6 are electrically connected with processor 16，Gas holding tank 4 is communicated with treatment channel 7 away from the side of force (forcing) pump 3，The inwall for the treatment of channel 7 is provided with zone of heating 8，The downside outer wall for the treatment of channel 7 is provided with heater 9，Heater 9 is connected with zone of heating 8，Atomizer 10 it is provided with in treatment channel 7，It is provided with electromagnetic valve on atomizer 10，And electromagnetic valve is electrically connected with processor 16，Atomizer 10 has humidifier 11 by running through the pipeline communication for the treatment of channel 7 tube wall，The outfan of processor 16 and force (forcing) pump 3、Humidifier 11 and heater 9 are electrically connected with，Humidifier 11 extends to the one end controlled outside device body 1 and is provided with water inlet，Control apparatus main body 1 is provided with outlet pipe 12 away from the side of admission line 2，Admission line 2 is connected by union joint 14 respirator，Outlet pipe 12 is connected by union joint 14 corrugated hose，And outlet pipe 12 connects with treatment channel 7，Regulation valve 13 it is provided with on outlet passageway 12，Inlet channel 2 is provided with union joint 14 with outlet passageway 12 away from the one end controlling apparatus main body 1，The upper end controlling apparatus main body 1 is provided with control panel 15，Display screen and adjusting knob it is provided with on control panel 15，Processor 16 is installed in control panel 15.
The present invention is provided with force (forcing) pump 3, can be by the adjusting knob on control panel 15, the power of regulation force (forcing) pump 3, to reach to regulate the purpose of gas flow rate；The temperature sensor 5 arranged in gas holding tank 4 and humidity sensor 6 can carry out the monitoring of humidity and temperature to the gas flow through, when humidity is too low, processor 16 starts humidifier 11 and utilizes atomizer 10 to humidify the gas flowed through, when temperature is too low, processor 16 starts heater 9, utilize zone of heating 8 that the gas flowed through is heated so that the gas processed is in the state of an applicable patient all the time, contribute to the rehabilitation of patient；The flow of gas can be adjusted by the regulation valve 13 arranged on outlet pipe 12, selects air inflow according to the situation of patient；Display screen on control panel 15 can show flow through control the flow velocity of gas of apparatus main body 1, flow, temperature and humidity, it is simple to it is adjusted by operator according to data.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.
Claims (7)
- null1. the control device of a respirator，Including controlling apparatus main body (1)，It is characterized in that，The side of described control apparatus main body (1) is provided with gas inlet pipe (2)，Described gas inlet pipe (2) extends to control the inside of apparatus main body (1)，On described gas inlet pipe (2), force (forcing) pump (3) is installed，Described force (forcing) pump (3) is communicated with gas holding tank (4) by gas inlet pipe (2)，The internally installed of described gas holding tank (4) has humidity sensor (6) and temperature sensor (5)，Described gas holding tank (4) is communicated with treatment channel (7) away from the side of force (forcing) pump (3)，The inwall of described treatment channel (7) is provided with zone of heating (8)，The downside outer wall of described treatment channel (7) is provided with heater (9)，Described heater (9) is connected with zone of heating (8)，Atomizer (10) it is provided with in described treatment channel (7)，Described atomizer (10) has humidifier (11) by running through the pipeline communication for the treatment of channel (7) tube wall，Described control apparatus main body (1) is provided with outlet pipe (12) away from the side of admission line (2)，And outlet pipe (12) connects with treatment channel (7)，Regulation valve (13) it is provided with on described outlet passageway (12)，Described inlet channel (2) is provided with union joint (14) with outlet passageway (12) away from the one end controlling apparatus main body (1)，The upper end of described control apparatus main body (1) is provided with control panel (15)，Processor (16) is installed in described control panel (15).
- The control device of a kind of respirator the most according to claim 1, it is characterised in that be provided with electromagnetic valve on described atomizer (10), and electromagnetic valve is electrically connected with processor (16).
- The control device of a kind of respirator the most according to claim 1, it is characterised in that one end that described humidifier (11) extends to control device body (1) outside is provided with water inlet.
- The control device of a kind of respirator the most according to claim 1, it is characterised in that described control panel is provided with display screen and adjusting knob on (15).
- The control device of a kind of respirator the most according to claim 1, it is characterised in that described temperature sensor (5) and humidity sensor (6) are electrically connected with processor (16).
- The control device of a kind of respirator the most according to claim 1, it is characterised in that the outfan of described processor (16) is electrically connected with force (forcing) pump (3), humidifier (11) and heater (9).
- The control device of a kind of respirator the most according to claim 1, it is characterised in that described admission line (2) is connected by union joint (14) respirator, outlet pipe (12) is connected by union joint (14) corrugated hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530786.7A CN105999497A (en) | 2016-07-07 | 2016-07-07 | Control device of breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530786.7A CN105999497A (en) | 2016-07-07 | 2016-07-07 | Control device of breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105999497A true CN105999497A (en) | 2016-10-12 |
Family
ID=57107780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610530786.7A Pending CN105999497A (en) | 2016-07-07 | 2016-07-07 | Control device of breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105999497A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349500A (en) * | 2017-07-07 | 2017-11-17 | 王俊 | A kind of Respiratory Medicine lung ventilator |
| CN109793970A (en) * | 2019-03-26 | 2019-05-24 | 丁玉慧 | A kind of internal medicine diagnostic monitoring breathing equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158757A (en) * | 1995-10-31 | 1997-09-10 | 三洋电机株式会社 | Atomizer system |
| CN102112171A (en) * | 2008-08-06 | 2011-06-29 | Ric投资有限责任公司 | System and method for determining humidity in a respiratory treatment system |
| CN202409746U (en) * | 2012-01-16 | 2012-09-05 | 天津市天大百睿精密仪器技术有限公司 | Multi-channel air feeding control device of electronic health station |
| CN204170234U (en) * | 2014-10-01 | 2015-02-25 | 李建玲 | Medicine sprayer for respiratory medical department |
| WO2016042522A1 (en) * | 2014-09-18 | 2016-03-24 | Koninklijke Philips N.V. | System and method for adjusting humidification during pressure support therapy |
| CN205164045U (en) * | 2015-11-16 | 2016-04-20 | 常州市第一人民医院 | Respiratory muscle trainer |
| CN105664321A (en) * | 2016-04-25 | 2016-06-15 | 湖南明康中锦医疗科技发展有限公司 | Control device of respirator |
| CN206325086U (en) * | 2016-07-07 | 2017-07-14 | 赵妍 | A kind of control device of lung ventilator |
-
2016
- 2016-07-07 CN CN201610530786.7A patent/CN105999497A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158757A (en) * | 1995-10-31 | 1997-09-10 | 三洋电机株式会社 | Atomizer system |
| CN102112171A (en) * | 2008-08-06 | 2011-06-29 | Ric投资有限责任公司 | System and method for determining humidity in a respiratory treatment system |
| CN202409746U (en) * | 2012-01-16 | 2012-09-05 | 天津市天大百睿精密仪器技术有限公司 | Multi-channel air feeding control device of electronic health station |
| WO2016042522A1 (en) * | 2014-09-18 | 2016-03-24 | Koninklijke Philips N.V. | System and method for adjusting humidification during pressure support therapy |
| CN204170234U (en) * | 2014-10-01 | 2015-02-25 | 李建玲 | Medicine sprayer for respiratory medical department |
| CN205164045U (en) * | 2015-11-16 | 2016-04-20 | 常州市第一人民医院 | Respiratory muscle trainer |
| CN105664321A (en) * | 2016-04-25 | 2016-06-15 | 湖南明康中锦医疗科技发展有限公司 | Control device of respirator |
| CN206325086U (en) * | 2016-07-07 | 2017-07-14 | 赵妍 | A kind of control device of lung ventilator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349500A (en) * | 2017-07-07 | 2017-11-17 | 王俊 | A kind of Respiratory Medicine lung ventilator |
| CN109793970A (en) * | 2019-03-26 | 2019-05-24 | 丁玉慧 | A kind of internal medicine diagnostic monitoring breathing equipment |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161012 |