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3016results about "Medical atomisers" patented technology
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Dry powder inhaler with a mixing element
The present invention provides a dry powder inhaler comprising: one or more doses of powdered medication; an outlet through which a user may inhale a dose of medication; an airway, and a mixing element located in the airway When a user inhales on the outlet, medication is entrained in an air flow and flows through the airway and out through the outlet. The mixing element is in the form of three generally orthogonal generally circular discs with a common centre.
Owner:VECTURA DELIVERY DEVICES LTD
Multi-source data-based medical temperature-adjusting atomization drug delivery system for pneumology department
PendingCN121016027AMedical devicesRespiratory organ evaluationMedication informationAirway abnormalities
The invention discloses a multi-source data-based medical temperature-adjusting atomization drug delivery system for the pneumology department, relates to the technical field of medical temperature-adjusting atomization drug delivery, and aims to solve the problems that the atomization effect is poor and the atomization process is not intelligent. By adjusting atomization power in different respiratory cycle stages, monitoring airway abnormity and respiratory fluctuation in real time to correct parameters and adapting temperature control and atomization components as required, medicine waste and airway stimulation can be reduced, variables such as air source fluctuation and liquid medicine viscosity can be coped, atomization stability is guaranteed, administration efficiency and safety are improved, and the method is suitable for large-scale popularization and application. The requirements of patients with weak respiratory functions are met, the basic information unit is linked with the medical history of the patients and the medicine information to determine the safe temperature, the atomization rhythm is matched in combination with the respiratory parameters, temperature deviation caused by information dispersion can be avoided, manual errors are reduced, and the medication safety is improved.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
Dry powder inhaler with an outlet mesh
PCT designated stageWO2025252975A1Medical devicesMedical atomisersPharmacy medicinePowderJect Pharmaceuticals
The present invention provides a dry powder inhaler comprising: one or more doses of powdered medication; an outlet through which a user may inhale a dose of medication; an airway comprising a vortex chamber having a wall, an exit, a powder inlet channel, and optionally one or more bypass inlet channels, wherein the powder inlet channel and or the bypass inlet channels are tangential to the wall. A mesh is located at the exit of the vortex chamber. The mesh is formed from circumferential elements and radial elements which together define a plurality of openings. When a user inhales on the outlet, medication is entrained in an air flow and flows through the vortex chamber and the mesh in the airway and out through the outlet.
Owner:VECTURA DELIVERY DEVICES LTD
Compositions, devices, and methods for intranasal delivery of dry powder epinephrine
Intranasal dry powder epinephrine compositions are described herein. The compositions include epinephrine or a pharmaceutically acceptable salt thereof, as well as a stabilizing agent and a carrier. The stabilizing agent is operable to include citric acid, or a pharmaceutically acceptable salt derived therefrom. Such intranasal compositions as described herein are useful in the treatment of health conditions which threaten the central nervous system (CNS) and impede the actions of alpha and beta-adrenergic receptors. Such health conditions include anaphylaxis, bronchospasms, respiratory impairment, organophosphate poisoning, and major adverse cardiac events (MACE).
Owner:BELHAVEN BIOPHARMA INC
Atomizer
Owner:ATSENBO (SUZHOU) PHARM TECH CO LTD
Delivery of medicinal gas in a liquid medium
Systems and methods for delivering a gas, such as nitric oxide, are provided. In some embodiments, systems and methods are provided for delivering a gas, such as nitric oxide, in the form of nanobubbles and / or a dissolved gas using a liquid medium.
Owner:THIRD POLE INC
Precision delivery device for delivery of drug aerosols
The utility model provides a precise delivery device for delivering drug aerosol. Wherein the precise delivery device for delivering a drug aerosol comprises: a housing sized and shaped to be graspable in a hand of a user; the medicine bomb assembly can atomize a set dose of medicine into aerosol, and an aerosol channel used for conveying the aerosol is formed in the medicine bomb assembly; a flow generator for generating a positive pressure gas flow that delivers the aerosol to the respiratory tract; the control unit is used for receiving an operation instruction and driving the medicine bomb assembly to output aerosol of medicine and the flow generator to generate positive pressure airflow; wherein the cartridge assembly, the flow generator and the control unit are all received in the shell. The utility model has the beneficial effects of small and exquisite structure, easiness in carrying, convenience in use and capability of accurately dosing.
Owner:ZHEJIANG WUSHENG BIOMEDICAL TECH CO LTD
Controller with starting frequency sweeping function
ActiveCN223966825UMedical atomisersProgramme control in sequence/logic controllersHemt circuitsControl theory
The utility model discloses a controller with a starting frequency sweeping function, which is characterized in that a USB (universal serial bus) plug transmits electric power to the controller and an atomizer head end, and the controller consists of a current detector, a processor and a driving circuit; the processor sets a plurality of groups of oscillation frequencies to be provided for the driving circuit successively, and the current detector measures the current value consumed by each group of oscillation frequencies and feeds the current value back to the processor for recording; and scanning the record, locking the oscillation frequency corresponding to the maximum current value, and setting the oscillation frequency as the optimal oscillation frequency for atomization at the beginning of power supply of the USB plug when the atomizer is started.
Owner:VADI MEDICAL TECHNOLOGY CO LTD
Inhaler
The present disclosure relates to an inhaler component for producing a steam / air mixture or / and condensation aerosol in an intermittent and inhalation- or pull-synchronous manner, the inhaler component including: a housing; a chamber arranged in the housing; an air inlet opening for the supply of air from the surroundings to the chamber; an electrical heating element for evaporating a portion of a liquid material; and a wick having a capillary structure, which wick forms a composite structure with the heating element and automatically supplies the heating element with fresh liquid material after evaporation.
Owner:NICOVENTURES TRADING LTD
Multi-technology dermis treatment integral handpiece
A multi-technology dermal therapy monolithic handpiece includes a spray spray delivery handpiece having an elongate housing terminating in one or more nozzles for directing a therapeutic spray along an axis toward a subject's skin at a desired spray application distance from the subject's skin; and one or more symbiotic therapeutic handpiece elements terminating in an operative end member having a dermal touch surface for delivering a therapeutic substance to the skin, the therapeutic substance symbiotic with the therapy provided by the therapeutic spray, wherein the operating end member and the touch surface are laterally spaced apart from the axis, and wherein the operating end member and the touch surface are axially offset from the one or more nozzles determined to limit proximity of the one or more nozzles to the skin of the subject to a distance not less than the desired spray application distance.
Owner:TAIWEI TECHNOLOGY CO LTD
Portable tuberculosis drug aerosol inhalation device
The invention belongs to the technical field of medical equipment, and particularly relates to a portable tuberculosis drug aerosol inhalation device. The device comprises a medicine storage chamber, an outflow channel and a controller, the top of the medicine storage chamber is provided with a medicine tank groove with a conical pricking pipe, and one-step medicine filling through placing and pressing can be achieved; the respiratory rhythm of a user is identified through lip contact and a respiratory airflow sensor, and the atomizer is synchronously controlled to start and stop; the system has the functions of liquid medicine identity recognition, heating temperature control and self-adaptive power adjustment based on liquid medicine storage, efficient, safe and comfortable tuberculosis medicine inhalation treatment is achieved, and the medication compliance and the treatment effect are remarkably improved.
Owner:WENZHOU CENT HOSPITAL
Atomization device for lung cancer
The invention relates to the technical field of medical instruments, and discloses a lung cancer atomization device which comprises an atomization bottle body, an atomization outlet is formed in the outer wall of the atomization bottle body, an adjusting cover is arranged at the top of the atomization bottle body, and a liquid storage base is installed on the inner wall of the atomization bottle body. By pressing the air bag, the suction force of the air bag during rebounding enables the liquid inlet valve element to move towards the liquid inlet spring, liquid medicine enters the liquid inlet valve shell through the liquid inlet pipe and then enters the bottom connecting pipe, then the air bag is pressed, and the liquid medicine enables the liquid outlet valve element to move towards the liquid outlet pipe; liquid medicine enters the liquid outlet pipe through the liquid outlet groove in the liquid outlet valve element, then the liquid medicine in the liquid outlet pipe enters the atomizing bottle body, and therefore the problem that when liquid medicine is added into an existing atomizer, an atomizing mask worn on the head and an atomizing bottle need to be taken down, then the liquid medicine is added into the atomizing bottle, and the atomizing mask and the atomizing bottle need to be taken down is solved. And the atomization mask is worn on the face of the patient, so that the patient is more uncomfortable and painful in the process.
Owner:LANZHOU UNIV SECOND HOSPITAL
Medical emergency atomizer for department of pediatrics
The invention relates to the technical field of atomizers, and particularly discloses a pediatric medical emergency atomizer which comprises a compressor body and an atomizing cup. The two sides of the breathing mask are respectively and fixedly connected with a bandage; the medical emergency atomizer for the department of pediatrics comprises a breathing mask, two bandages, a wearing mechanism, an expiration frequency monitoring mechanism and an atomization rate regulating and controlling mechanism, the wearing mechanism is connected with the two bandages, the expiration frequency monitoring mechanism is connected with the wearing mechanism, and according to the medical emergency atomizer for the department of pediatrics, the breathing mask is worn on the face of a patient through the wearing mechanism; if the breathing frequency of the child patient is rapid, airflow exhaled by the child patient impacts the breathing mask at the moment, the bandage is pulled when the breathing mask is impacted by the airflow, the expiration frequency monitoring mechanism is triggered through the bandage, and the atomization rate regulation and control mechanism is controlled to work according to the rapid expiration degree of the child patient; the atomization rate regulation and control mechanism regulates the flow amount of high-speed airflow entering the atomization cup from the connecting guide pipe.
Owner:TANGSHAN MATERNAL & CHILD HEALTH HOSPITAL
Multi-mode respiratory training system for chronic obstructive pulmonary disease based on behavioral design theory
PendingCN121617554APhysical therapies and activitiesHealth-index calculationMedical equipmentPatient compliance
The invention relates to the technical field of chronic obstructive pulmonary disease rehabilitation medical equipment and services, discloses a chronic obstructive pulmonary disease multi-mode respiratory training system based on behavioral design science, and aims to solve the technical problems that an existing respiratory training product is poor in patient compliance, poor in user experience and lack of personalized behavior guidance. The system comprises a hardware equipment cluster and a software service platform, a multi-dimensional intervention architecture is constructed based on an FBM behavior model, and closed-loop services of respiratory training, drug management, health monitoring and rehabilitation support are realized through an motivation promotion module, a capability optimization module, a multi-sensory prompt module and a data interaction module. The system effectively stimulates the training enthusiasm of a patient, reduces the operation threshold, improves the training and medication compliance, improves the respiratory function and life quality of the patient, reduces the consumption of medical resources, and has remarkable clinical application value and social and economic benefits through deep fusion of behavioral design and a multi-modal rehabilitation technology.
Owner:TIANJIN UNIV
Self-contained face mask system with automatic droplet dispenser for humidification
Introduced here is a face mask system having a mask enclosure that contains, or otherwise directly supports, an automated liquid-droplet dispensing mechanism (ADM) for humidification. In operation, the enclosure and ADM are compact and lightweight so that when worn by a user can be supported entirely by the user's head and neck. The enclosure can be comprised of one or more layers of breathable fabric adapted to flexibly conform to the face of a user when worn and form a cavity that is adjacent to the user's nostrils and mouth. The ADM can be comprised of a reservoir in which liquid is stored, a respiratory cycle detector, a timer and controller, and a droplet dispenser that controllably dispenses droplets of the liquid from the reservoir into the cavity for inhalation by the user.
Owner:HEALTH MICRO DEVICES CORP
Intelligent administration control method and system for airway atomization flow
The invention provides an airway atomization flow intelligent drug delivery control method and system, and relates to the technical field of medical instruments.The method comprises the steps that basic information of the age, the weight and the illness state severity of a patient is obtained, and physiological parameters of the respiratory rate and the tidal volume of the patient are collected in real time through a sensor; inputting the basic information and the physiological parameters into a fuzzy adaptive control algorithm, and initializing an individual administration rule base according to the basic information; based on the real-time change trend of the respiratory rate and the tidal volume, three initial control index values including an atomization flow value, a drug concentration value and a time interval are dynamically generated through a membership function. According to the invention, through the full-process design of data acquisition, intelligent modeling, accurate execution and data closed loop, intelligentization of atomization treatment is realized.
Owner:PEKING UNIVERSITY THIRD HOSPITAL (THE THIRD CLINICAL MEDICAL SCHOOL OF PEKING UNIVERSITY) +1
Breath-Enhanced Jet Nebulizer for HFNC Therapy
PendingUS20260041860A1Dispersion deliveryAdditive manufacturing apparatusDrugs solutionMedication infusion
A system and method for enhanced aerosol drug delivery during high flow nasal cannula (HFNC) therapy. The system comprises a breath enhanced jet nebulizer (BEJN) connected to a high flow medical breathing gas supply supplying breathing gas to the BEJN at flow rates of 5 L / min to 60 L / min, a nebulization gas supply, a drug infusion device that supplies a drug solution to the nebulizer for the delivery of nebulized drug to a patient. All the breathing gas and nebulized drug solution delivered to the patient passes through the BEJN. The rate of drug delivery increases with increases in the flow rate of the medical breathing gas supply and increases in infusion pump flow rates. The drug solution infusion rate is between 5 mL / hour and 50 mL / hour. This system and method enable efficient aerosol drug delivery to patients during HFNC therapy for prolonged periods, improving treatment outcomes.
Owner:THE RES FOUNDATION FOR THE STATE UNIV OF NEW YORK
Aromatherapy case with rotatable hinge
An aromatherapy device is formed by a top and bottom shell. Each shell is connected with a respective tray. The trays include interengaging male and female structures that allow the top and bottom shells to rotate about a rotation axis to open and close the device. On the tray connected with the bottom shell a scent emitter is held. The scent emitter is a porous object, such as a pumice stone, that holds an aromatic substance, such as an essential oil. The male structure on one tray includes a cylindrical protrusion that engages a groove on the female structure of the other tray. One or more relieved regions are provided about the circumference of the protrusion and. one or more raised surfaces are provided at selected angular positions along the wall. Engagement of the raised surfaces with the relieved regions holds the top shell at selected orientations with respect to the bottom shell, for example, to hold the device in an open or closed configuration.
Owner:LIFELINES LLC
Multi-parameter monitoring and multi-mode control oxygen therapy remote monitoring system and control method
According to the multi-parameter monitoring and multi-mode control oxygen therapy remote monitoring system and the control method, in the whole oxygen therapy process, a central processing unit executes an output medium closed-loop control loop while executing a blood oxygen-flow feedback control loop or executing a blood oxygen-oxygen concentration feedback control loop. Flow is controlled through a blood oxygen feedback closed loop, and the blood oxygen of a patient is maintained at the optimal level. Meanwhile, the flow, humidity, temperature, pressure or oxygen concentration of the output oxygen is dynamically sensed, regulated and controlled, so that the flow, humidity, temperature, pressure or oxygen concentration of the output oxygen is stably maintained in a target interval, and an intelligent oxygen therapy ecological system is established.
Owner:XIAN WINZISS MEDICAL GRP CO LTD
Atomization connection type auxiliary sputum excretion device for respiratory training
The utility model relates to the technical field of medical instruments, in particular to an atomization connection type auxiliary sputum excretion device for respiratory training. In order to solve the problems that cost is increased due to the fact that a common atomizer and a common sputum excretion device are used separately, if one atomizer and one sputum excretion device are used singly, the other atomizer and the other sputum excretion device need to be replaced after use, time is long, and a patient needs to frequently replace the atomizer and the sputum excretion device for use, the following technical scheme is provided: the atomizer comprises an atomization tank, a mouth piece facilitating breathing of a user is connected to the wall body of one side of the atomization tank, an exhaust assembly facilitating exhaust is arranged at an opening in the top of the atomization tank and comprises a base, a top cover is arranged on the wall body of the outer surface of the base in a covering mode, and a steel ball is placed in the base. The device is used for carrying out respiratory training, atomization treatment and auxiliary sputum excretion on a patient, the diversity of the device is embodied, the steps of frequently replacing the device are reduced, and the time cost is saved.
Owner:AFFILIATED HOSPITAL OF HEBEI UNIV OF ENG
Respiration following atomization control system, device and method
The invention provides a respiration following atomization control system, which comprises a contact pin interface module, a flow signal interface module, an atomization sheet driving interface module, a flow signal interface module and an atomization sheet driving interface module, and is characterized in that the contact pin interface module at least comprises flow signal contact pins and atomization sheet driving contact pins; an analog-to-digital conversion port of the microcontroller is electrically connected with the flow signal contact pin through a signal acquisition circuit; the output end of the power driving module is electrically connected with the atomization sheet driving contact pin, and the control end of the power driving module is connected with the microcontroller; the power driving module comprises a voltage regulating unit, a BOOST circuit and an oscillating circuit which are electrically connected in sequence; wherein the microcontroller is configured to acquire a flow sensing signal through the signal acquisition circuit, and judge whether the breathing phase of a user is inspiration or expiration; when the inhalation phase is judged, the voltage regulating unit is controlled to output a first regulating voltage, and after the first regulating voltage is converted by the BOOST circuit and the oscillating circuit, an atomizing sheet connected to an atomizing sheet driving contact pin is driven to work; and when the expiration phase is judged, the voltage adjusting unit is controlled to stop outputting or output voltage lower than the first adjusting voltage.
Owner:JIANGSU YUYUE MEDICAL EQUIP&SUPPLY CO LTD +1
Split type atomizing spray pipe
The invention discloses a split type atomizing spray pipe, and belongs to the field of atomizing structures. Comprising a sample introduction part, a carrier gas introduction part and a main body outer tube part, the main body outer pipe part is provided with a sample introduction connecting port and a carrier gas connecting port; the sample introduction part is inserted into the sample introduction connecting port, so that the sample introduction part is detachably connected with the main body outer tube part; and the carrier gas introducing part is inserted into the carrier gas connecting port, so that the carrier gas introducing part is detachably connected with the main body outer pipe. The atomizer has the beneficial effects that according to all functional parts of the atomizer, an original integrated atomizer is deconstructed, and all the parts are independently machined and produced and then assembled. And the adaptability of the atomizer is improved while the accuracy of the key position is ensured.
Owner:HANGZHOU RUISINADE PRECISION TECHNOLOGY CO LTD
Inhalation drug delivery device and design method
PendingCN121695369ADesign optimisation/simulationMedical atomisersPharmaceutical drugApparatus instruments
The invention discloses an inhalation administration device and a design method, and mainly relates to the technical field of medical instruments. The device comprises a capsule base, a capsule body, a capsule cabin and a suction nozzle, an inner cavity of the suction nozzle is of an inverted trapezoid structure, and in other words, the diameter of the section is increased by 0.033 mm every time the inner area of the suction nozzle is raised by 1 mm from the bottom end to the top end. According to the design, by optimizing the internal flow field of the suction nozzle, the dispersity of medicine particles can be remarkably improved, wall surface deposition is reduced, and therefore the dispersity of the medicine particles and the lung deposition efficiency are improved. The invention also provides a design method based on lattice Boltzmann method-immersion boundary method-large eddy simulation multi-physics field coupling numerical simulation, and by setting specific performance evaluation parameters, the structure optimization of the inverted trapezoidal suction nozzle can be efficiently and accurately guided. An in-vitro deposition test shows that the performance of the device is superior to or equivalent to that of a commercially available product.
Owner:ACADEMY OF MILITARY MEDICAL SCIENCES
An air stream atomizer which can be used in a prone position
The present application relates to the field of atomization medical apparatus, in particular to a airflow atomizer applicable to supine position, comprising a cup body, an atomization core, a face mask, a connecting pipe and a fixing belt, the top of the atomization core is provided with a cover body, the bottom of the cup body is inwardly convex to form an air inlet nozzle, the bottom end of the air inlet nozzle is communicated with an air inlet pipe, the atomization core comprises a connecting rod at the upper part and an atomization rod at the lower part, the connecting rod is rotationally connected with the atomization rod, the bottom of the atomization rod is provided with a connecting cap capable of being buckled on the air inlet nozzle, the top end of the connecting cap is provided with a mist outlet, the inner wall of the connecting cap is provided with a medicine suction groove communicated with the mist outlet, a flow dividing plate is arranged above the mist outlet, the two sides of the flow dividing plate are provided with two guide plates perpendicular to the flow dividing plate, the two ends of the guide plates are protruded from the two sides of the flow dividing plate, the connecting rod and the cup body form a mist outlet channel, and the cup body is provided with a transverse bellows corresponding to the connecting position of the atomization rod and the connecting rod. The present application can solve the problem that the existing atomizer is limited in use for patients in supine position.
Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
Patient system and method for interfacing with and controlling a medication dispensing device
The present disclosure provides a patient system and method for interfacing with and controlling an oral medication dispensing device. The system registers the dispensing device to a particular patient and records biometric data regarding the patient. Upon verifying a dose schedule and biometric authentication of the patient, the system authorizes use of the medication dispensing device and causes an activator mechanism to activate. In doing so, an activator mechanism within the dispensing device moves a medication cartridge between a stored position and a dispensing position, where it can be compressed to safely and efficiently dispense medication to the patient.
Owner:ASPARGO LABS INC
Smoking substitute system
The present disclosure relates to a smoking substitute system and particularly, although not exclusively, to a smoking substitute device. The smoking substitute device is adapted to operate in a smoking operation while receiving power from an external power source. The smoking substitute device in particular comprises a rechargeable battery and a port to receive power for charging the rechargeable battery, wherein the device is adapted to operate while receiving power from the port.
Owner:IMPERIAL TOBACCO LTD +1
Method for assembling a cartridge for a smoking article
The present disclosure relates to systems, apparatuses, and methods for assembling cartridges for aerosol delivery devices. The cartridges can be assembled by transporting a carrier between various sub-stations that add parts to a base. In another assembly method, the base can be moved between multiple robots that guide the base down into contact with an assembly to couple the assembly thereto. Inspection systems can inspect the cartridges at various stages of completion.
Owner:RAI STRATEGIC HOLDINGS INC
Chip special for medical nebulizer and nebulization control method and device
The invention relates to the technical field of medical nebulizers, in particular to a chip special for a medical nebulizer and an atomization control method and device.The chip comprises a reconfigurable high-performance microprocessor kernel, an execution atomization control algorithm, a high-precision analog signal processing module, a real-time monitoring and adjusting pressure, temperature, humidity and medicine liquid level signals in an atomization cavity and a control module. The special chip for the medical nebulizer comprises a sensor fusion interface, a compatible piezoelectric, ultrasonic, temperature and humidity and optical particle sensor, a biological feature recognition unit, a low-power-consumption wireless communication module, a BLE5.0 and NB-IoT dual-mode transmission supporting and dynamic voltage frequency regulation power supply management unit, and the special chip for the medical nebulizer and the nebulization control method and device. By means of the high-performance microprocessor and the high-precision analog signal processing module, real-time monitoring of pressure, temperature and humidity in the cavity is more accurate, dynamic adjustment of the atomization rate and the particle size is more reliable, the efficiency of converting medicine into effective aerial fog is remarkably improved, and full utilization of treatment substances is ensured.
Owner:SHENZHEN XINLIANXIN ELECTRONIC TECH CO LTD
Atomization drug delivery equipment for targeted pulmonary delivery of icariin
The invention relates to the technical field of medical atomization, and discloses an icariin targeted lung delivery atomization drug delivery device which comprises an atomization main machine and an air guide pipe arranged on the atomization main machine, an atomization cup is arranged at the end, away from the atomization main machine, of the air guide pipe, a mask is fixed to the upper portion of the atomization cup, and the device further comprises an atomization piece and a drug delivery device. The nozzle is fixed at the bottom in the atomizing cup; the screening piece is fixed at the top in the atomizing cup; the seepage piece is fixed in the atomizing cup; an atomizing liquid plate is fixed at the bottom in the atomizing cup, a seepage plate is fixed at the middle position in the atomizing cup, and a permeable plate is fixed at the top in the atomizing cup; the vortex box is fixed below the atomized liquid plate; through collaborative design of airflow driving and the structure, precise screening of target particles of 1-5 microns is achieved, in a screening piece, a coarse screening area of a screening drum forms spiral downward stable vortex airflow in the drum by means of tangent airflow introduced by an air distribution pipe, and liquid beads exceeding 5 microns are thrown to the wall of the drum by means of centrifugal force.
Owner:ZUNYI NO 1 PEOPLES HOSPITAL
Nicotine delivery device with identification arrangement
A nicotine delivery device (200) for generating a mist containing nicotine for inhalation by a user. The device comprises a mist generator device (201) and a driver device (202). The driver device (202) is configured to drive the mist generator device (201) at an optimum frequency to maximise the efficiency of mist generation by the mist generator device (201).
Owner:SHAHEEN INNOVATIONS HLDG LTD