CN211410542U - Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment - Google Patents
Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment Download PDFInfo
- Publication number
- CN211410542U CN211410542U CN201922046927.XU CN201922046927U CN211410542U CN 211410542 U CN211410542 U CN 211410542U CN 201922046927 U CN201922046927 U CN 201922046927U CN 211410542 U CN211410542 U CN 211410542U
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- cup
- ultrasonic
- disposable water
- respiratory therapy
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 27
- 238000000889 atomisation Methods 0.000 title claims abstract description 26
- 239000003814 drug Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000009825 accumulation Methods 0.000 title abstract description 6
- 238000002955 isolation Methods 0.000 claims description 13
- 238000002644 respiratory therapy Methods 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000000443 aerosol Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 7
- 210000003437 trachea Anatomy 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000002664 inhalation therapy Methods 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010023845 Laryngeal oedema Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 206010030111 Oedema mucosal Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model relates to a disposable water accumulation cup for ultrasonic medicine atomization breathing treatment, which comprises a cup body and a cup cover, wherein the cup cover comprises an air inlet channel, an air outlet channel and a cover body, the cover body is communicated with the air inlet channel and the air outlet channel and forms a Y-shaped structure, the air inlet channel is communicated with a breathing end of a breathing machine, and the air outlet channel is communicated with a suction end of a patient; the bottom of the cup body is provided with an ultrasonic transducer which is externally connected with a driving power supply part. The utility model has the advantages of simple structure, convenient to use does not need off-line processing when dosing, does not influence the tidal volume during atomizing and measures, can provide good atomizing particle medicine in the patient's trachea of breathing machine supplementary ventilation to reach beneficial effect such as best curative effect.
Description
Technical Field
The utility model relates to a breathing machine ponding cup especially relates to a disposable ponding cup that is used for medicine ultrasonic atomization respiratory therapy, belongs to medical instrument technical field.
Background
The aerosol inhalation therapy is characterized in that a special atomizing device is used for atomizing a medicine solution into tiny particles, the atomized medicine particles enter respiratory tracts and lungs by an inhalation method and are adhered and dispersed, a treatment effect is generated locally in the lungs, and the medicine is further absorbed by a human body to play a role, so that the purposes of quick, effective and noninvasive treatment are achieved.
The ICU respirator is used for assisting breathing and ventilating to treat critically ill patients, the patients often need to receive atomization treatment for various reasons, and particularly when a plurality of patients with artificial airways for mechanical ventilation have the problems of asthma, thick sputum, edema of larynx and the like, the medicine atomization introduction is needed to be matched with treatment in the treatment process to help the patients to relieve airway spasm and relieve asthma, resist inflammation and relieve mucosal edema so as to achieve the purposes of preventing and treating infection, enabling the thick and diluted sputum to be convenient to clear and achieve the purpose of smoothing respiratory tracts and the like.
The atomization mode adopted by the prior art aerosol inhalation therapy is mainly ultrasonic atomization device carried by a respirator and high-pressure gas jet atomization. However, both of the above methods have certain disadvantages: the atomizer provided by the breathing machine is small in mist quantity, poor in atomization effect and high in atomization accessory price, the matching price of one atomization functional accessory is more than ten thousand yuan, the accessory device cannot be used universally on breathing machines of different brands, the atomizer is short in service life, the service life of accessories can be influenced by frequent disinfection, cross infection is easy to occur when disinfection is not in place, and the safety and the operation inconvenience of patients are influenced by off-line drug administration; the high-pressure gas is adopted for spraying and atomizing, due to the influence of external air flow, the monitoring value of the tidal volume of the exhaled air is increased, the trigger sensitivity is reduced, the tidal volume measurement of a breathing machine is influenced in the atomizing process, the inhaled and exhaled tidal volumes are unbalanced, and the breathing machine is triggered to give an alarm, so that the optimal curative effect cannot be provided for a patient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly be to the above-mentioned technical problem that current aerosol inhalation therapy exists, provide a disposable ponding cup that is used for medicine ultrasonic atomization breathing treatment, this ponding cup simple structure, convenient to use does not need the off-line to handle during the dose, does not influence the tidal volume during atomizing and measures, can provide good atomizing particle medicine in the patient's trachea of supplementary ventilation for the breathing machine to reach best curative effect.
The purpose of the utility model is mainly realized by the following scheme:
a disposable water accumulation cup for ultrasonic medicine atomization breathing treatment comprises a cup body and a cup cover, wherein the cup cover comprises an air inlet channel, an air outlet channel and a cover body, the cover body is communicated with the air inlet channel and the air outlet channel to form a Y-shaped structure, the air inlet channel is communicated with a breathing end of a breathing machine, and the air outlet channel is communicated with a suction end of a patient; the bottom of the cup body is provided with an ultrasonic transducer, and the ultrasonic transducer is externally connected with a driving power supply part. The design of the Y-shaped structure is convenient for atomized medicine to smoothly enter the suction end of a patient, the bottom of the cup body is provided with the ultrasonic transducer, off-line treatment is not needed during medicine administration, the measurement of tidal volume is not influenced during medicine atomization, and the patient can achieve the best curative effect.
Preferably, the cup body is connected with the cup cover through threads, so that the cup body and the cup cover can be conveniently detached.
Preferably, the side surface of the cup body is provided with scale marks, so that the height of the liquid level in the cup body can be observed conveniently.
Preferably, the cup body and the cup cover are made of transparent materials and made of transparent plastic materials, so that medical workers can observe the cup conveniently.
Preferably, the bottom of the ultrasonic transducer is provided with an interface, and the high-frequency current output is connected to the ultrasonic transducer at the bottom of the cup body through the interface.
Preferably, the driving power supply part comprises an isolation transformer, a rectifying circuit, a voltage stabilizing circuit, an oscillating circuit and a power generator, wherein the input end of the isolation transformer is connected with an alternating current power supply, and the output end of the isolation transformer, the rectifying circuit, the voltage stabilizing circuit, the oscillating circuit and the power generator are sequentially connected.
Preferably, the input end of the isolation transformer is connected with an alternating current power supply through a timer and a switch in sequence, the timer is controlled through a timer adjusting knob, and the medicine atomization time can be controlled through rotating the timer adjusting knob.
Preferably, an adjustable potentiometer is arranged on the rectifying circuit, an atomization amount adjusting knob used for adjusting the resistance value of the adjustable potentiometer is arranged on the adjustable potentiometer, and the atomization amount can be adjusted by rotating the atomization amount adjusting knob to control the adjustable potentiometer.
Therefore, the utility model discloses possess following advantage: (1) the utility model has simple structure and convenient use, and does not need off-line treatment during administration; (2) no additional airflow enters the breathing end of the breathing machine, the measurement of the tidal volume is not influenced when the medicine is atomized, and good atomized particle medicine can be provided for the trachea of a patient with the auxiliary ventilation of the breathing machine so as to achieve the best curative effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a block diagram of the entire structure of the driving power supply part of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the present invention.
Illustration of the drawings: 1-cup body, 2-cover body, 3-air inlet channel, 4-air outlet channel, 5-ultrasonic transducer, 6-graduation line, 7-interface, 8-breathing machine exhaling end, 9-patient inhaling end, 10-patient exhaling end, 11-breathing machine inhaling end, 12-common water accumulating cup I, 13-common water accumulating cup II.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a technical scheme, a disposable ponding cup for medicine ultrasonic atomization breathing treatment, this ponding cup comprises cup 1 and the bowl cover that transparent plastics material was made, cup 1 and lid 2 pass through threaded connection, the bowl cover includes inlet channel 3, outlet channel 4 and lid 2, lid 2 communicates with each other and forms Y type structure with inlet channel 3 and outlet channel 4, inlet channel 3 communicates with each other with breathing machine exhalation end 8, outlet channel 4 communicates with each other with patient's suction end 9, the side of cup 1 is provided with scale mark 6.
The bottom of the cup body 1 is provided with an ultrasonic transducer 5, the ultrasonic transducer 5 is preferably a PZT piezoelectric ceramic transducer, the bottom of the ultrasonic transducer 5 is provided with a USB interface 7, the middle of the bottom of the cup body 1 is provided with a round hole in the embodiment, the PZT piezoelectric ceramic transducer is arranged in the round hole, the cup body 1 integrates the PZT piezoelectric ceramic transducer with the USB interface and is formed by injection molding of a high polymer material, the ultrasonic transducer 5 is externally connected with a driving power supply part through the USB interface, as shown in figure 2, the driving power supply part comprises an isolation transformer, a rectifying circuit, a voltage stabilizing circuit, an oscillating circuit and a power generator, the input end of the isolation transformer is connected with an alternating current power supply, the output end of the isolation transformer, the rectifying circuit, the voltage stabilizing circuit, the oscillating circuit and the power generator are sequentially connected, and the input, the timer is controlled by a timer adjusting knob; an adjustable potentiometer is arranged on the rectifying circuit, and an atomization amount adjusting knob used for adjusting the resistance value of the adjustable potentiometer is arranged on the adjustable potentiometer.
As shown in fig. 3, the air inlet channel 3 is communicated with the breathing end 8 of the respirator, the air outlet channel 4 is communicated with the patient inhaling end 9, a common water accumulating cup I12 is connected between the breathing end 8 and the air inlet channel 3, a common water accumulating cup II 13 is connected between the breathing end 11 and the patient exhaling end 10, all the parts are communicated through adjustable hoses, and the adjustable hoses are in a threaded hose structure with the length capable of being conveniently adjusted; when the ultrasonic therapeutic cup is used, a specified amount of liquid medicine is injected into the cup body 1, the USB interface 7 of the ultrasonic transducer 5 is connected to the output end of the power generator, the driving power supply part is connected to the 220V power supply, the 220V power supply is connected in series to the switch and then connected in series to the timer (when the timer is used, time is set at first, then the switch is turned on), 220V alternating-current voltage is changed into 12V stable direct current through the isolation transformer, the rectifying circuit, the voltage stabilizing circuit, the oscillating circuit and the power generator to supply power to the ultrasonic transducer 5, the ultrasonic transducer 5 obtains high-frequency current of the power generator and converts the high-frequency current into ultrasonic waves above 1.45MHz, the ultrasonic waves directly act on the medicine in the cup body 1, atomized particles with the size of 2-5 mu m are generated on the surface of the medicine and enter the lung of a patient along with; the atomization time of the medicine can be controlled by rotating the timer adjusting knob, and the atomization amount can be adjusted by rotating the atomization amount adjusting knob to control the adjustable potentiometer; in order to achieve the purpose of saving and protecting the environment, the atomized disposable water accumulation cup does not need to be dismantled and can be continuously used as a common water accumulation cup.
The utility model discloses accord with clinical medicine fog inhalation's requirement when clinical observation uses, can provide good atomizing particle medicine in the patient's trachea of ventilating for the breathing machine is assisted to reach best curative effect, be fit for popularizing on a large scale.
It should be understood that the ultrasonic transducer, the ventilator, the isolation transformer, the rectifying circuit, the voltage stabilizing circuit, the oscillating circuit, the power generator, the timer and the adjustable potentiometer are all known components in the prior art or those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method, and furthermore, it should be understood that this embodiment is only used for illustrating the present invention and is not used for limiting the scope of the present invention, and after reading the teaching of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope defined by the appended claims.
Claims (10)
1. The utility model provides a disposable ponding cup for medicine ultrasonic atomization respiratory therapy, includes cup (1) and bowl cover, its characterized in that: the cup cover comprises an air inlet channel (3), an air outlet channel (4) and a cover body (2), the cover body (2) is communicated with the air inlet channel (3) and the air outlet channel (4) to form a Y-shaped structure, the air inlet channel (3) is communicated with a breathing machine exhalation end (8), and the air outlet channel (4) is communicated with a patient inhalation end (9); the bottom of the cup body (1) is provided with an ultrasonic transducer (5), and the ultrasonic transducer (5) is externally connected with a driving power supply part.
2. The disposable water-collecting cup for the ultrasonic medicinal atomizing respiratory therapy according to claim 1, is characterized in that: the cup body (1) is connected with the cover body (2) through threads.
3. The disposable water-collecting cup for the ultrasonic medicinal atomizing respiratory therapy according to claim 1, is characterized in that: the side surface of the cup body (1) is provided with scale marks (6).
4. A disposable water-collecting cup for medicinal ultrasonic aerosol respiratory therapy according to claim 3, characterized in that: the cup body (1) and the cup cover are both made of transparent materials.
5. The disposable water-collecting cup for the ultrasonic medicinal atomizing respiratory therapy according to claim 1, is characterized in that: an interface (7) is arranged at the bottom of the ultrasonic transducer (5).
6. The disposable water collecting cup for the ultrasonic medicinal atomizing respiratory therapy according to claim 5, characterized in that: the driving power supply part comprises an isolation transformer, a rectifying circuit, a voltage stabilizing circuit, an oscillating circuit and a power generator, wherein the input end of the isolation transformer is connected with an alternating current power supply, and the output end of the isolation transformer, the rectifying circuit, the voltage stabilizing circuit, the oscillating circuit and the power generator are sequentially connected.
7. The disposable water-collecting cup for ultrasonic medicinal atomizing respiratory therapy according to claim 6, characterized in that: and the input end of the isolation transformer is connected with an alternating current power supply through a timer and a switch in sequence.
8. The disposable water-collecting cup for ultrasonic medicinal atomizing respiratory therapy according to claim 7, characterized in that: the timer is controlled by a timer adjusting knob.
9. The disposable water-collecting cup for ultrasonic medicinal atomizing respiratory therapy according to claim 6, characterized in that: an adjustable potentiometer is arranged on the rectifying circuit.
10. The disposable water-collecting cup for ultrasonic medicinal atomizing respiratory therapy according to claim 9, characterized in that: and the adjustable potentiometer is provided with an atomization amount adjusting knob for adjusting the resistance value of the adjustable potentiometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046927.XU CN211410542U (en) | 2019-11-22 | 2019-11-22 | Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046927.XU CN211410542U (en) | 2019-11-22 | 2019-11-22 | Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211410542U true CN211410542U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922046927.XU Expired - Fee Related CN211410542U (en) | 2019-11-22 | 2019-11-22 | Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN211410542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274611A (en) * | 2021-05-19 | 2021-08-20 | 新疆维吾尔自治区人民医院 | Anesthesia medicine spraying device for anesthesia department nursing and cleaning method of spraying nozzle |
-
2019
- 2019-11-22 CN CN201922046927.XU patent/CN211410542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274611A (en) * | 2021-05-19 | 2021-08-20 | 新疆维吾尔自治区人民医院 | Anesthesia medicine spraying device for anesthesia department nursing and cleaning method of spraying nozzle |
| CN113274611B (en) * | 2021-05-19 | 2022-09-06 | 新疆维吾尔自治区人民医院 | Anesthesia medicine spraying device for anesthesia department nursing and cleaning method of spraying nozzle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |