CN211705523U - Atomization therapeutic apparatus - Google Patents
Atomization therapeutic apparatus Download PDFInfo
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- CN211705523U CN211705523U CN201921476115.2U CN201921476115U CN211705523U CN 211705523 U CN211705523 U CN 211705523U CN 201921476115 U CN201921476115 U CN 201921476115U CN 211705523 U CN211705523 U CN 211705523U
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- gas flow
- atomizing
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Abstract
The utility model discloses an atomizing therapeutic instrument, provide unit, gas flow control module, atomizing cup and the face guard of breathing in including gas, gas flow control module contains air inlet, gas outlet and inside solenoid valve, can control the air velocity of adjustment gas flow control module gas outlet after the control of inside solenoid valve, gas flow control module's air inlet is connected to gas provides the air feed end of unit, gas flow control module's gas outlet is connected to atomizing cup's atomizing air inlet, atomizing cup's atomizing mouth with the face guard of breathing in connects, be equipped with on the face guard of breathing in with the detector that gas flow control module electricity is connected, its detected signal conduct the feedback signal of gas flow control module control adjustment. The utility model can avoid the waste of the liquid medicine, effectively ensure the atomization treatment effect, and simultaneously reduce the pollution and the influence on the surrounding environment when the atomization instrument is used; can be applied to various gas therapy instruments.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially an atomization therapeutic apparatus.
Background
Gas therapy is a treatment means commonly used in hospitals at present, such as oxygen therapy, atomization or nitric oxide application in clinical respiratory first aid, and the like, and the gas therapy is increasingly applied clinically, and the main characteristic of the gas therapy is that each gas therapy is used for controlling the flow of gas which plays an effective role in the therapy so as to achieve a specific treatment effect. Fog inhalation is a noninvasive therapy who uses commonly, needs special atomizing equipment, and current fog inhalation appearance control mode is more single, often sets for fixed treatment duration and lasts the atomizing, ends up to then, and the flexibility is not enough, no matter breathing in and exhaling the state, the atomizer is spraying all the time, causes certain waste, influences treatment even.
Disclosure of Invention
The above problem of the utility model is to provide an atomization therapeutic apparatus. The technical scheme of the utility model is that:
the utility model provides an atomizing therapeutic instrument, includes gaseous unit, gas flow control module, atomizing cup and the face guard of breathing in, gas flow control module contains air inlet, gas outlet and inside solenoid valve, can control the air velocity of adjusting the air flow control module gas outlet after inside solenoid valve control, gas flow control module's air inlet is connected to the air feed end of gaseous unit that provides, gas flow control module's gas outlet is connected to the atomizing air inlet of atomizing cup, atomizing cup's atomizing mouth with the face guard of breathing in is connected, be equipped with on the face guard of breathing in with the detector that air flow control module electricity is connected, its detected signal does the feedback signal of gas flow control module control adjustment.
As a further illustration of the invention, the detector is an actively operated device or a passive device.
Furthermore, a detection tube is arranged on the air suction mask, a detection sensor is arranged in the detection tube, and the detection sensor is electrically connected with the air flow control module and feeds back detection parameters of the detection sensor to the air flow control module to serve as control parameters for conveying the atomized gas.
Further, the detection sensor is a pressure sensor or a humidity sensor.
Further, the face guard of breathing in is ear belt face guard be equipped with one end on the leading edge of ear belt face guard and the facial contact of patient and detect the gasbag section, detect the inside pressure sensor that is equipped with of gasbag section, pressure sensor with the airflow control module electricity is connected, when the patient dresses the face guard of breathing in atomization treatment, because the interact power of face guard of breathing in and patient's face extrudees the gasbag section that detects, arouses the change of inside atmospheric pressure value, pressure sensor detects the pressure value and feeds back to the airflow control module as the control parameter that the atomizing gas carried.
Furthermore, the airflow control module comprises a flow electromagnetic valve and an on-off electromagnetic valve which are independent from each other, and the size and the on-off of the flow transmitted by the atomizing gas are controlled by the flow electromagnetic valve and the on-off electromagnetic valve respectively.
Still further, the gas supply unit and the atomizing cup are ultrasonic atomizers.
The utility model has the advantages that:
the utility model can adopt the atomization therapeutic apparatus with different structural models according to the actual conditions of different patients, the targeted design is convenient for the use of different patients, the operation of medical staff or patients is convenient, the waste of the liquid medicine is avoided to be reduced, the atomization therapeutic effect can be effectively ensured, and the pollution and the influence on the surrounding environment when the atomization therapeutic apparatus is used can be reduced; can be applied to various gas therapy instruments.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 3 of the present invention.
Reference numerals: the device comprises a gas supply unit 1, a gas flow control module 2, an atomizing cup 3, an air suction mask 4, a button switch 5, a detection pipe 6, a pressure sensor 7 and a detection air bag section 8.
Detailed Description
Example (b):
the embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely illustrative of some, but not all embodiments of the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to the attached drawings, the therapeutic atomization apparatus comprises a gas supply unit 1, a gas flow control module 2, an atomizing cup 3 and an air suction mask 4, wherein the gas flow control module 2 comprises a gas inlet, a gas outlet and an internal electromagnetic valve, the gas flow rate of the gas outlet of the gas flow control module 2 can be controlled and adjusted through the internal electromagnetic valve, the gas inlet of the gas flow control module 2 is connected to the gas supply end of the gas supply unit, the gas outlet of the gas flow control module is connected to the atomizing gas inlet of the atomizing cup 3, the atomizing nozzle of the atomizing cup 3 is connected with the air suction mask 4, and a detector electrically connected with the gas flow control module 2 is arranged on the air suction mask 4. When the atomization therapeutic apparatus is used, the gas providing unit 1 delivers atomization gas to the atomizing cup 3 through the gas pipeline, and meanwhile, the delivery on-off and the flow of the atomization gas are set and controlled by the gas flow control module 2, and the treatment liquid in the atomizing cup 3 is atomized under the driving of the atomization gas and then is output to the air suction mask 4 through the atomizing nozzle of the treatment liquid, so that the patient can inhale for treatment, and in the atomization treatment process, the detector detects the respiratory state of the patient in real time and takes the detection signal as the feedback signal of the control adjustment of the gas flow control module 2. For example, when the detector detects that the patient is not performing the nebulization therapy using the inhalation mask 4, the airflow control module 2 may suspend the delivery of the nebulized gas according to the feedback signal of the detector, suspend the drug nebulization by the nebulizing cup 3, avoid the waste of the drug, and restart the nebulization therapy to ensure the maximization of the nebulization therapy effect.
The detector can be implemented in various ways, referring to an implementation manner shown in fig. 1, which is also the simplest implementation manner, the detector in this embodiment is an actively operated device, and a signal is fed back to the airflow control module 2 by the actively operated device, it can be understood that, in this embodiment, the detector is an actively operated switch device, and the detector can send the inhalation mask 4 to the airflow control module 2 to be in the two states of the aerosol treatment or the non-aerosol treatment, so that the airflow control module 2 controls the delivery of the aerosol gas to be switched on and off. For example, the detector may be a push button switch 5 provided on the housing of the inhalation mask 4, and the operator may control the suspension and continuation of the nebulization treatment directly through the push button switch 5.
It is understood that the detector may also be a passive device, and a signal is fed back to the airflow control module 2 by way of passive detection, which may also be implemented in various ways, referring to an embodiment shown in fig. 2, a detection tube 6 is provided on the inhalation mask 4, a detection sensor is disposed in the detection tube 6, and the detection sensor is electrically connected to the airflow control module 2 and feeds back a detection parameter thereof to the airflow control module 2 as a control parameter for delivering the nebulized gas. For example, the pressure sensor 7 adopted in this embodiment is configured to detect a certain change in the air pressure in the detection tube 6 when the patient uses the inhalation mask 4 for the aerosol therapy, the pressure sensor 7 feeds back the detected pressure change to the airflow control module 2, and the airflow control module 2 determines that the apparatus is in a normal aerosol therapy state according to the pressure change, so as to maintain the normal delivery of the aerosol gas. Conversely, when the pressure sensor 7 does not detect the pressure change, indicating that the apparatus is in the non-nebulization treatment state or the inhalation mask 4 is in the detached state, the airflow control module 2 performs the action of suspending or cutting off the delivery of nebulized gas according to the feedback detection parameter, so as to achieve the above functional effect. It is to be understood that the detection sensor employed in the present embodiment is not limited to the pressure sensor 7, but may be other types of sensors, such as a humidity sensor, and the like.
Referring to another embodiment of fig. 3, the inhalation mask 4 is an ear strap type mask, a detection airbag section 8 is disposed on a front edge of the ear strap type mask contacting with the patient's face, a pressure sensor 7 is also disposed inside the detection airbag section 8, the pressure sensor 7 is electrically connected to the airflow control module 2, when the inhalation mask 4 is worn by the patient for aerosol treatment, the detection airbag section 8 is squeezed by an interaction force between the inhalation mask 4 and the patient's face, so that a change in an internal pressure value is caused, the pressure sensor 7 detects a pressure value and feeds the pressure value back to the airflow control module 2 as a control parameter for delivering the aerosol gas, and a control process and a principle thereof are the same as those of the above embodiment, and are not repeated herein.
In the above various embodiments, the structure and the control process are different, and the device can be respectively suitable for different scenes and is used for aerosol treatment of different patients, so that the patient aerosol treatment instrument can be designed in a targeted manner, and the operation of different patients is facilitated. In addition, in some preferred embodiments, the gas flow control module 2 includes a flow solenoid valve and an on-off solenoid valve which are independent from each other, the size and on-off of the flow rate of the delivered atomizing gas are controlled by the flow solenoid valve and the on-off solenoid valve respectively, and accordingly, the feedback data information of the detector is only used for on-off control of the on-off solenoid valve.
In addition to the above-mentioned embodiments, the present invention can be used in other variations, for example, in some embodiments, the gas supply unit 1 and the atomizing cup 3 can be replaced by the existing ultrasonic atomizer, and the above-mentioned functions can be realized by using the structural control of the suction mask 4 and the gas flow control module 2 and the feedback thereof in the above-mentioned embodiments. Furthermore, the present invention may also be applied to some other gas therapy apparatus, such as oxygen therapy, nitric oxide therapy, etc., and in some non-nebulizing gas therapies the nebulizing cup may be unnecessary and may be omitted in its corresponding embodiments.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and in short, all variations within the scope of the independent claims of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides an atomizing therapeutic instrument, includes that gas provides unit, gas flow control module, atomizing cup and the face guard of breathing in, gas flow control module contains air inlet, gas outlet and inside solenoid valve, can control the air velocity of adjusting the air flow control module gas outlet after inside solenoid valve control, gas flow control module's air inlet is connected to the air feed end of gas provides the unit, gas flow control module's gas outlet is connected to the atomizing air inlet of atomizing cup, atomizing cup's atomizing mouth with the face guard of breathing in is connected, its characterized in that: the air suction mask is provided with a detector electrically connected with the airflow control module, and a detection signal of the detector is used as a feedback signal for controlling and adjusting the airflow control module.
2. The aerosol treatment device of claim 1, wherein: the detector is an actively operated device or a passive device.
3. The aerosol treatment apparatus of claim 1 or 2, wherein: the gas flow control module is characterized in that a detection tube is arranged on the gas suction face cover, a detection sensor is arranged in the detection tube, and the detection sensor is electrically connected with the gas flow control module and feeds back detection parameters of the detection sensor to the gas flow control module to serve as control parameters for conveying the atomized gas.
4. The aerosol treatment device of claim 3, wherein: the detection sensor is a pressure sensor or a humidity sensor.
5. The aerosol treatment apparatus of claim 1 or 2, wherein: the face guard of breathing in is ear belt face guard be equipped with one end on the leading-edge of ear belt face guard and the facial contact of patient and detect the gasbag section, detect the inside pressure sensor that is equipped with of gasbag section, pressure sensor with the gas flow control module electricity is connected, when the patient dresses the face guard of breathing in atomization treatment, because the interact power of face guard and the patient face of breathing in extrudees the gasbag section that detects, arouses the change of inside atmospheric pressure value, pressure sensor detects the pressure value and feeds back to the control parameter of gas flow control module as atomizing gas transport.
6. The aerosol treatment device of claim 5, wherein: the gas flow control module comprises a flow electromagnetic valve and an on-off electromagnetic valve which are mutually independent, and the flow and the on-off of the atomized gas are respectively controlled by the flow electromagnetic valve and the on-off electromagnetic valve.
7. The aerosol treatment apparatus of claim 6, wherein: the gas supply unit and the atomizing cup are ultrasonic atomizers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476115.2U CN211705523U (en) | 2019-09-06 | 2019-09-06 | Atomization therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476115.2U CN211705523U (en) | 2019-09-06 | 2019-09-06 | Atomization therapeutic apparatus |
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| Publication Number | Publication Date |
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| CN211705523U true CN211705523U (en) | 2020-10-20 |
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| CN201921476115.2U Active CN211705523U (en) | 2019-09-06 | 2019-09-06 | Atomization therapeutic apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212396A (en) * | 2022-04-27 | 2022-10-21 | 安徽省立医院(中国科学技术大学附属第一医院) | Gas therapeutic apparatus and emergency treatment method |
-
2019
- 2019-09-06 CN CN201921476115.2U patent/CN211705523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212396A (en) * | 2022-04-27 | 2022-10-21 | 安徽省立医院(中国科学技术大学附属第一医院) | Gas therapeutic apparatus and emergency treatment method |
| CN115212396B (en) * | 2022-04-27 | 2024-04-09 | 安徽省立医院(中国科学技术大学附属第一医院) | Gas therapeutic apparatus and emergency treatment method |
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Address after: 511462 2201, 2nd floor, building 1, no.6, Nanjiang 2nd Road, Zhujiang street, Nansha District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Yinghuixing Technology Co.,Ltd. Address before: 511462 2201, 2nd floor, building 1, no.6, Nanjiang 2nd Road, Zhujiang street, Nansha District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Yinghuixing Technology Co.,Ltd. |