SG10201602609XA - Ejector devices, methods, drivers, and circuits therefor - Google Patents

Ejector devices, methods, drivers, and circuits therefor

Info

Publication number
SG10201602609XA
SG10201602609XA SG10201602609XA SG10201602609XA SG10201602609XA SG 10201602609X A SG10201602609X A SG 10201602609XA SG 10201602609X A SG10201602609X A SG 10201602609XA SG 10201602609X A SG10201602609X A SG 10201602609XA SG 10201602609X A SG10201602609X A SG 10201602609XA
Authority
SG
Singapore
Prior art keywords
drivers
methods
circuits therefor
ejector devices
ejector
Prior art date
Application number
SG10201602609XA
Other languages
English (en)
Inventor
Jonathan Ryan Wilkerson
Iyam Lynch
Jeffrey Parrott
Charles Eric Hunter
Original Assignee
Eyenovia Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eyenovia Inc filed Critical Eyenovia Inc
Publication of SG10201602609XA publication Critical patent/SG10201602609XA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0452—Control methods or devices therefor, e.g. driver circuits, control circuits reducing demand in current or voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541—Specific driving circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H13/00—Measuring resonant frequency
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2047—Membrane type
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/15—Moving nozzle or nozzle plate

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Reciprocating Pumps (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Special Spraying Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Micromachines (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
SG10201602609XA 2012-05-15 2013-05-15 Ejector devices, methods, drivers, and circuits therefor SG10201602609XA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261647359P 2012-05-15 2012-05-15
US201261722584P 2012-11-05 2012-11-05
US201261722556P 2012-11-05 2012-11-05

Publications (1)

Publication Number Publication Date
SG10201602609XA true SG10201602609XA (en) 2016-05-30

Family

ID=49584264

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201602609XA SG10201602609XA (en) 2012-05-15 2013-05-15 Ejector devices, methods, drivers, and circuits therefor
SG11201407431RA SG11201407431RA (en) 2012-05-15 2013-05-15 Ejector devices, methods, drivers, and circuits therefor

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201407431RA SG11201407431RA (en) 2012-05-15 2013-05-15 Ejector devices, methods, drivers, and circuits therefor

Country Status (14)

Country Link
US (3) US9539604B2 (https=)
EP (1) EP2849949A4 (https=)
JP (1) JP6240170B2 (https=)
KR (1) KR102234042B1 (https=)
CN (1) CN104640708B (https=)
AU (1) AU2013262787A1 (https=)
BR (1) BR112014028400A2 (https=)
CA (1) CA2873508A1 (https=)
EA (1) EA201492094A1 (https=)
IL (1) IL235703A0 (https=)
IN (1) IN2014DN10575A (https=)
MX (1) MX2014013962A (https=)
SG (2) SG10201602609XA (https=)
WO (1) WO2013173495A1 (https=)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6329130B2 (ja) 2012-04-10 2018-05-30 アイノビア，インコーポレイティド 噴霧エジェクタ機構、電荷分離及び制御可能な液滴電荷を提供する装置、並びに低投与量の点眼
CN109011046B (zh) 2012-04-20 2021-10-01 艾诺维亚股份有限公司 用于向目标输送流体的装置
AU2013262787A1 (en) 2012-05-15 2015-01-22 Eyenovia, Inc. Ejector devices, methods, drivers, and circuits therefor
US20140263695A1 (en) * 2013-03-13 2014-09-18 King Abdullah University Of Science And Technology Method and apparatus for atomizing and vaporizing liquid
JP6599364B2 (ja) 2014-01-31 2019-10-30 アイ−ゴー・エ／エス 眼科流体を適用するための装置
JP6260382B2 (ja) * 2014-03-19 2018-01-17 セイコーエプソン株式会社 印刷装置
BR112016009920B1 (pt) * 2014-03-25 2022-02-01 Halliburton Energy Services, Inc Método para medir viscosidade e aparelho para medir viscosidade
WO2016172712A2 (en) 2015-04-23 2016-10-27 Sydnexis, Inc. Ophthalmic composition
US9421199B2 (en) 2014-06-24 2016-08-23 Sydnexis, Inc. Ophthalmic composition
CL2014002079A1 (es) * 2014-08-06 2016-09-16 Univ Santiago Chile Un atomizador conformado por una placa vibrante que es excitada por un transductor ultrasonico, una linea nodal y al menos un vientre porque posee al menos una perforacion de entrada de liquido a atomizar, al menos una perforacion de salida del liquido atomizado localizada en dicho al menos un vientre.
CN113230021A (zh) 2015-01-12 2021-08-10 科达莱昂治疗公司 微滴递送设备和方法
CN107530509A (zh) * 2015-04-10 2018-01-02 科达莱昂治疗公司 具有可替换安瓿的压电分配器
US10090453B2 (en) 2015-05-22 2018-10-02 Nordson Corporation Piezoelectric jetting system and method
EP3302426A4 (en) 2015-05-29 2018-12-05 Sydnexis, Inc. D2o stabilized pharmaceutical formulations
CN107690717B (zh) * 2015-06-03 2021-09-14 皇家飞利浦有限公司 致动器设备和致动器设备的阵列
EP3190637B1 (en) * 2016-01-06 2020-03-04 poLight ASA Electronic circuit for controlling charging of a piezoelectric load
EP3220406B1 (en) * 2016-03-14 2018-10-03 ABB S.p.A. A coil actuator for lv or mv applications
JP7173868B2 (ja) * 2016-04-25 2022-11-16 コーニンクレッカ フィリップス エヌ ヴェ Ｅａｐアクチュエータ及び駆動方法
WO2017192774A1 (en) 2016-05-03 2017-11-09 Pneuma Respiratory, Inc. Methods for the systemic delivery of therapeutic agents to the pulmonary system using a droplet delivery device
EP3452152B1 (en) 2016-05-03 2025-07-02 Pneuma Respiratory, Inc. A droplet delivery device for generating and delivering droplets to the pulmonary system
WO2017192782A1 (en) 2016-05-03 2017-11-09 Pneuma Respiratory, Inc. Systems and methods comprising a droplet delivery device and a breathing assist device for therapeutic treatment
EP3452150B1 (en) 2016-05-03 2024-01-17 Pneuma Respiratory, Inc. Droplet delivery device for delivery of fluids to the pulmonary system
WO2017192773A1 (en) 2016-05-03 2017-11-09 Pneuma Respiratory, Inc. Methods for treatment of pulmonary lung diseases with improved therapeutic efficacy and improved dose efficiency
CN106292448B (zh) * 2016-09-06 2018-10-19 吉林大学 压电喷射点胶设备的驱动控制装置
JP6144398B1 (ja) * 2016-09-26 2017-06-07 株式会社タカラトミー 液体霧化装置
CN109906120A (zh) 2017-01-20 2019-06-18 科达莱昂治疗公司 压电流体分配器
EP4223335A3 (en) 2017-05-19 2023-11-08 Pneuma Respiratory, Inc. Dry powder delivery device and methods of use
JP7227163B2 (ja) 2017-06-10 2023-02-21 アイノビア，インコーポレイティド 流体を取扱い、目に流体を送出するための方法および装置
JP6972684B2 (ja) * 2017-06-15 2021-11-24 コニカミノルタ株式会社 記録装置及び記録ヘッド電圧設定方法
US9967946B1 (en) * 2017-08-14 2018-05-08 Nxp B.V. Overshoot protection circuit for LED lighting
US10991498B2 (en) 2017-09-19 2021-04-27 Paccar Inc Sine pulse actuation, and associated systems and methods
JP2020536614A (ja) 2017-10-04 2020-12-17 ニューマ・リスパイラトリー・インコーポレイテッド 呼吸により電気的に作動するインライン液滴送達装置および使用方法
CA3079189A1 (en) 2017-10-17 2019-04-25 Pneuma Respiratory, Inc. Nasal drug delivery apparatus and methods of use
CN109674576B (zh) * 2017-10-19 2024-02-27 深圳市启明医药科技有限公司 流体供应单元及微液滴喷射驱动装置、发生装置
JP2021502178A (ja) 2017-11-08 2021-01-28 ニューマ・リスパイラトリー・インコーポレイテッド 小容積アンプルを有して呼吸により電気的に作動するインライン液滴送達装置および使用方法
US20200345542A1 (en) 2017-11-21 2020-11-05 Sydnexis, Inc. Ophthalmic composition and delivery device thereof
WO2019113483A1 (en) 2017-12-08 2019-06-13 Kedalion Therapeutics, Inc. Fluid delivery alignment system
EP3539779B1 (en) 2018-03-16 2020-08-12 Ricoh Company, Ltd. Liquid droplet forming device and liquid droplet forming method
US12350194B1 (en) 2018-04-12 2025-07-08 Bausch + Lomb Ireland Limited Topical ocular delivery of fluids with controlled mass dosing and wireless communication
US20190314197A1 (en) 2018-04-12 2019-10-17 Kedalion Therapeutics, Inc. Topical Ocular Delivery Methods and Devices for Use in the Same
EP3782681A4 (en) * 2018-04-20 2022-01-12 Sunshine Lake Pharma Co., Ltd. ATOMIZING DEVICE AND METHOD FOR RAPID ATOMIZATION
CN112040798B (zh) 2018-05-16 2024-04-05 菲利普莫里斯生产公司 具有振动室的雾化器组件
WO2020010116A1 (en) 2018-07-03 2020-01-09 Kedalion Therapeutics, Inc. Topical ocular delivery devices and methods for using the same
WO2020041641A1 (en) 2018-08-22 2020-02-27 Respira Technologies, Inc. Electronic device for producing an aerosol for inhalation by a person
US12501929B2 (en) 2018-08-22 2025-12-23 Qnovia, Inc. Electronic device for producing an aerosol for inhalation by a person
US10933203B2 (en) * 2018-12-19 2021-03-02 L'oreal Adjustable misting arrays
FR3093426B1 (fr) * 2019-03-05 2022-08-19 Nemera La Verpilliere Dispositif de distribution d’une solution
US11679028B2 (en) 2019-03-06 2023-06-20 Novartis Ag Multi-dose ocular fluid delivery system
US12097145B2 (en) 2019-03-06 2024-09-24 Bausch + Lomb Ireland Limited Vented multi-dose ocular fluid delivery system
US11162861B2 (en) * 2019-04-24 2021-11-02 Lawrence Livermore National Security, Llc Magnetically coupled pressure sensor
KR20220002979A (ko) * 2019-05-03 2022-01-07 제이티 인터내셔널 소시에떼 아노님 검출기가 있는 이동식 마개를 갖는 에어로졸 발생 장치
US11510809B2 (en) 2019-05-14 2022-11-29 Twenty Twenty Therapeutics Llc Non-gravitational fluid delivery device for ophthalmic applications
EP3754733A1 (en) * 2019-06-19 2020-12-23 Albert-Ludwigs-Universität Freiburg Piezoelectric actuator and microfluidic device
WO2020254862A1 (en) 2019-06-20 2020-12-24 Shaheen Innovations Holding Limited Personal ultrasonic atomizer device
US20210113783A1 (en) 2019-10-20 2021-04-22 Respira Technologies, Inc. Electronic devices and liquids for aerosolizing and inhaling therewith
US12496218B1 (en) 2019-11-12 2025-12-16 Bausch + Lomb Ireland Limited Fractionated topical ocular drug delivery methods and devices for use in the same
US12161585B2 (en) 2019-12-11 2024-12-10 Eyenovia, Inc. Systems and devices for delivering fluids to the eye and methods of use
US11730191B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
EP4031216B1 (en) 2019-12-15 2025-01-15 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US12121056B2 (en) 2019-12-15 2024-10-22 Shaheen Innovations Holding Limited Hookah device
US12262738B2 (en) 2019-12-15 2025-04-01 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US12233207B2 (en) 2019-12-15 2025-02-25 Shaheen Innovations Holding Limited Mist inhaler devices
EP3860696B1 (en) 2019-12-15 2024-04-10 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US12538944B2 (en) 2019-12-15 2026-02-03 Shaheen Innovations Holding Limited Nicotine delivery device with identification arrangement
PL4292632T3 (pl) 2019-12-15 2025-11-24 Shaheen Innovations Holding Limited Ultradźwiękowy inhalator mgiełki
US11589610B2 (en) 2019-12-15 2023-02-28 Shaheen Innovations Holding Limited Nicotine delivery device having a mist generator device and a driver device
PL3837999T3 (pl) 2019-12-15 2022-10-10 Shaheen Innovations Holding Limited Inhalatory mgiełki
US12201144B2 (en) 2019-12-15 2025-01-21 Shaheen Innovations Holding Limited Hookah device
US11730193B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
WO2021123867A1 (en) 2019-12-15 2021-06-24 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US11666713B2 (en) * 2019-12-15 2023-06-06 Shaheen Innovations Holding Limited Mist inhaler devices
US11877953B2 (en) 2019-12-26 2024-01-23 Johnson & Johnson Surgical Vision, Inc. Phacoemulsification apparatus
KR20220149706A (ko) * 2020-03-05 2022-11-08 필립모리스 프로덕츠 에스.에이. 트랜스듀서의 피드백 제어를 갖춘 에어로졸 발생 장치
US11938057B2 (en) 2020-04-17 2024-03-26 Bausch + Lomb Ireland Limited Hydrodynamically actuated preservative free dispensing system
US12290472B2 (en) 2020-04-17 2025-05-06 Bausch + Lomb Ireland Limited Hydrodynamically actuated preservative free dispensing system
CN115768384A (zh) 2020-04-17 2023-03-07 科达隆治疗公司 流体动力致动的不含防腐剂分配系统
EP4120973A4 (en) 2020-04-17 2024-04-17 Bausch + Lomb Ireland Limited Hydrodynamically actuated preservative free dispensing system having a collapsible liquid reservoir
US20210330493A1 (en) * 2020-04-23 2021-10-28 Johnson & Johnson Surgical Vision, Inc. Multi-channel piezoelectric resonant system
WO2021252054A1 (en) 2020-06-10 2021-12-16 Ocular Science, Inc. Compositions and uses in method for post-operative ocular care
CN116322848B (zh) * 2020-10-16 2026-02-10 维克多瑞传送设备有限公司 用于检测振动膜喷雾器中液体存在的方法
US12471625B2 (en) 2020-11-01 2025-11-18 Qnovia, Inc. Electronic devices and liquids for aerosolizing and inhaling therewith
MA72835B1 (fr) * 2020-12-15 2025-10-31 Shaheen Innovations Holding Limited Dispositif d'administration de nicotine
CN116803221A (zh) * 2020-12-16 2023-09-22 福珞尔系统公司 有源mems冷却系统中的频率锁定
CN113071218B (zh) * 2021-03-25 2022-03-18 中国农业大学 一种面向柔性传感器喷墨打印过程的质量监控方法
PL4359046T3 (pl) 2021-06-22 2025-10-13 Pneuma Respiratory, Inc. Urządzenie do podawania kropelkowego z wyrzutem wypychającym
CN113937797B (zh) * 2021-09-27 2023-11-21 东北电力大学 考虑电网调频需求及动态频率分散性的储能系统配置方法
US12420296B2 (en) * 2021-10-06 2025-09-23 Ford Motor Company Ultrasonic atomizer for applying a coating to a substrate with electrostatic charge to prevent droplet coalescence during atomization
US20230120997A1 (en) 2021-10-18 2023-04-20 Ocular Science, Inc. Compositions and methods for myopia control and orthokeratology lenses treatment
US12419979B2 (en) 2021-12-03 2025-09-23 Eyenovia, Inc. Pulsed ultraviolet in-line sterilization system for primary drug containers
US20230188901A1 (en) 2021-12-15 2023-06-15 Shaheen Innovations Holding Limited Apparatus for transmitting ultrasonic waves
CN114247016A (zh) * 2021-12-29 2022-03-29 深圳摩尔雾化健康医疗科技有限公司 超声雾化组件及超声雾化装置
US12571721B2 (en) 2022-02-28 2026-03-10 Illumina, Inc. Apparatus and method for capturing vibration in system
US12279650B2 (en) 2022-04-22 2025-04-22 Qnovia, Inc. Electronic devices for aerosolizing and inhaling liquid having an enclosed interior air passageway with diaphragm and pressure sensor
CN115106143A (zh) * 2022-06-29 2022-09-27 合肥瀚海星点生物科技有限公司 一种高精度电动微量液体移液器
US12161795B2 (en) 2022-07-18 2024-12-10 Pneuma Respiratory, Inc. Small step size and high resolution aerosol generation system and method
CN115037185B (zh) * 2022-07-18 2024-03-12 西安交通大学 基于压电充放电原理的结构形状调节机构与断电保形方法
KR102887766B1 (ko) * 2022-11-23 2025-11-19 한국전자기술연구원 진동감지센서 및 이를 이용한 누수감지장치
WO2024180418A1 (en) * 2023-03-01 2024-09-06 Ricoh Company, Ltd. Liquid discharge apparatus and liquid discharge method
FI131903B1 (en) * 2024-08-08 2026-02-09 Tallinna Tehnikauelikool Integrated modular multi-tone piezoelectric element driver and method of driving modular multi-tone piezoelectric element driver for pressure generation

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818270B1 (https=) * 1968-03-16 1973-06-05
JPS4818270Y1 (https=) 1969-05-16 1973-05-25
US3892235A (en) 1971-07-27 1975-07-01 Respiratory Care Multi-use inhalation therapy apparatus
AU553251B2 (en) 1981-10-15 1986-07-10 Matsushita Electric Industrial Co., Ltd. Arrangement for ejecting liquid
GB8528032D0 (en) 1985-11-13 1985-12-18 Ici Plc Ocular treatment
US5115971A (en) 1988-09-23 1992-05-26 Battelle Memorial Institute Nebulizer device
EP0378935B1 (fr) 1988-12-20 1992-09-23 Societe Technique De Pulverisation (S.T.E.P.) Dispositif pour distribuer un liquide ou un lait par goutte de petit volume et ensemble de distribution associée
JPH0712362B2 (ja) * 1989-02-17 1995-02-15 オリンパス光学工業株式会社 超音波治療装置
GB8916133D0 (en) 1989-07-14 1989-08-31 Raychem Ltd Laser machining
EP0424686A1 (en) * 1989-10-27 1991-05-02 Storz Instrument Company Control system for ophthalmic surgical instruments
DE69019289T2 (de) * 1989-10-27 1996-02-01 Storz Instr Co Verfahren zum Antreiben eines Ultraschallwandlers.
US5249121A (en) * 1989-10-27 1993-09-28 American Cyanamid Company Remote control console for surgical control system
EP0482112B1 (en) * 1990-05-08 1993-11-18 Caterpillar Inc. An apparatus for driving a piezoelectric actuator
JP2938179B2 (ja) 1990-11-13 1999-08-23 ヤマハ発動機株式会社 筒内噴射式２サイクルエンジンのコンデンサ放電式多重点火装置
US5938117A (en) 1991-04-24 1999-08-17 Aerogen, Inc. Methods and apparatus for dispensing liquids as an atomized spray
US5359350A (en) * 1991-06-14 1994-10-25 Ricoh Company, Ltd. Method of driving ink jet printing head
ATE131421T1 (de) 1991-12-04 1995-12-15 The Technology Partnership Plc Vorrichtung und verfahren zur erzeugung von fluessigkeitstroepfchen
AU663543B2 (en) 1992-02-07 1995-10-12 Sherwood Services Ag Ultrasonic surgical apparatus
US5607410A (en) 1993-02-16 1997-03-04 Branch; John D. Vision directed eye wash
JPH0712362A (ja) 1993-06-23 1995-01-17 Matsushita Electric Ind Co Ltd 熱搬送装置
AU687136B2 (en) 1993-12-09 1998-02-19 Ttp Group Plc Liquid spray apparatus and method
US6111335A (en) * 1993-12-28 2000-08-29 Beniamin Acatrinei Piezoelectric interface analyzer
GB9405952D0 (en) 1994-03-25 1994-05-11 Zeneca Ltd Aqueous ophthalmic sprays
US6011062A (en) 1994-12-22 2000-01-04 Alcon Laboratories, Inc. Storage-stable prostaglandin compositions
EP0814860B1 (en) * 1995-03-14 1999-11-03 Siemens Aktiengesellschaft Ultrasonic atomizer device with removable precision dosating unit
DE69601927T2 (de) * 1995-11-21 1999-09-09 Citizen Watch Co. Ansteuerungsverfahren und -vorrichtung für einen tintenstrahldrucker
DE69728793T2 (de) 1996-08-29 2004-09-23 Bausch & Lomb Surgical, Inc. Frequenz- und leistungsregelunganordnung mit doppelkreis
US5938677A (en) 1997-10-15 1999-08-17 Alcon Laboratories, Inc. Control system for a phacoemulsification handpiece
IT1299401B1 (it) * 1998-03-27 2000-03-16 Optikon 2000 Spa Procedimento di ottimizzazione del pilotaggio di un attuatore piezoelettrico, in particolare per dispositivi facoemulsificatori,
US6623108B2 (en) 1998-10-16 2003-09-23 Silverbrook Research Pty Ltd Ink jet printhead having thermal bend actuator heating element electrically isolated from nozzle chamber ink
GB2345010B (en) 1998-12-17 2002-12-31 Electrosols Ltd A delivery device
US6530370B1 (en) 1999-09-16 2003-03-11 Instrumentation Corp. Nebulizer apparatus
AR026914A1 (es) * 1999-12-11 2003-03-05 Glaxo Group Ltd Distribuidor de medicamento
JPWO2002027809A1 (ja) 2000-09-27 2004-02-05 松下電器産業株式会社 誘電体薄膜素子、並びにそれを用いたアクチュエータ、インクジェットヘッド及びインクジェット式記録装置
US20020085067A1 (en) 2000-12-29 2002-07-04 Robert Palifka Ink jet printing module
DE60009109T2 (de) 2000-12-29 2004-09-16 Instrumentarium Corp. Flüssigkeitsausstossvorrichtung mit Magnetisch betätigbares Ventil
US6758837B2 (en) 2001-02-08 2004-07-06 Pharmacia Ab Liquid delivery device and method of use thereof
US6550472B2 (en) 2001-03-16 2003-04-22 Aerogen, Inc. Devices and methods for nebulizing fluids using flow directors
US6697207B2 (en) * 2001-06-22 2004-02-24 Iomega Corporation Method and circuit for providing velocity-controlled head loading or unloading
US6976639B2 (en) 2001-10-29 2005-12-20 Edc Biosystems, Inc. Apparatus and method for droplet steering
FR2832987B1 (fr) 2001-12-04 2004-07-09 Valois Sa Distributeur de produit fluide
WO2003068412A1 (en) 2002-02-11 2003-08-21 Sara Lee/De N.V. Liquid spray-head, apparatus comprising a liquid spray-head and container therefore
US7427115B2 (en) 2002-03-28 2008-09-23 Xerox Corporation Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol
US20040039355A1 (en) 2002-08-26 2004-02-26 Gonzalez Jose M. Fluid dispensing devices and methods
CA2500252C (en) 2002-09-24 2011-10-04 Duke University Methods and apparatus for manipulating droplets by electrowetting-based techniques
US20070211212A1 (en) 2002-09-26 2007-09-13 Percy Bennwik Eye state sensor
US7074827B2 (en) 2002-10-24 2006-07-11 Sucampo Ag (Usa) Inc. Method for treating ocular hypertension and glaucoma
WO2004047482A2 (en) * 2002-11-15 2004-06-03 American Technology Corp. (Atc) A high intensity directional electroacoustic sound generating system for communications targeting
US7740347B2 (en) * 2002-12-02 2010-06-22 Silverbrook Research Pty Ltd Ink usage tracking in a cartridge for a mobile device
US7726303B2 (en) 2003-02-25 2010-06-01 Hewlett-Packard Development Company, L.P. Controlled medicament ejection
US20100222752A1 (en) 2003-05-20 2010-09-02 Collins Jr James F Ophthalmic fluid delivery system
CA2526362C (en) 2003-05-20 2012-10-09 James F. Collins Ophthalmic drug delivery system
US8545463B2 (en) 2003-05-20 2013-10-01 Optimyst Systems Inc. Ophthalmic fluid reservoir assembly for use with an ophthalmic fluid delivery device
US7367334B2 (en) 2003-08-27 2008-05-06 Philip Morris Usa Inc. Fluid vaporizing device having controlled temperature profile heater/capillary tube
JP4677744B2 (ja) * 2003-11-04 2011-04-27 ソニー株式会社 噴流発生装置、電子機器及び噴流発生方法
FR2862009B1 (fr) 2003-11-07 2007-01-05 Valois Sas Tete de pulverisation de produit fluide et pompe de distribution comportant une telle tete.
CA2561845C (en) 2004-04-02 2014-03-25 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services, Centers For Disease Control And Prevention Aerosol delivery systems and methods
US20060039715A1 (en) 2004-08-19 2006-02-23 Eastman Kodak Company Electrostatographic apparatus with cleaning device for controlling release oil transfer
US7658478B2 (en) 2004-10-04 2010-02-09 Kodak Graphic Communications Canada Company Non-conductive fluid droplet forming apparatus and method
CN101137446B (zh) 2005-02-11 2010-06-09 巴特尔纪念研究所 电流体动力气雾剂分配装置及喷射方法
JP4543284B2 (ja) * 2005-03-18 2010-09-15 富士フイルム株式会社 ミスト噴射装置及び方法並びに画像形成装置
JP4845879B2 (ja) * 2005-03-18 2011-12-28 日本碍子株式会社 圧電素子の検査方法、検査装置及び分極処理方法
CN1854503B (zh) 2005-04-18 2012-07-04 株式会社电装 具有喷嘴孔的喷射阀
US7828232B2 (en) 2005-04-18 2010-11-09 Denso Corporation Injection valve having nozzle hole
US7954730B2 (en) 2005-05-02 2011-06-07 Hong Kong Piezo Co. Ltd. Piezoelectric fluid atomizer apparatuses and methods
US7819335B2 (en) 2006-01-23 2010-10-26 Kimberly-Clark Worldwide, Inc. Control system and method for operating an ultrasonic liquid delivery device
WO2007116685A1 (ja) 2006-03-31 2007-10-18 Kurashiki Boseki Kabushiki Kaisha 熱可塑性ポリイミド層を有するフレキシブル積層板及びその製造方法
US8672648B2 (en) 2006-05-23 2014-03-18 Nuventix, Inc. Methods for reducing the non-linear behavior of actuators used for synthetic jets
US7455245B2 (en) * 2006-07-14 2008-11-25 S.C. Johnson & Son, Inc. Diffusion device
WO2008015918A1 (fr) * 2006-08-01 2008-02-07 Japan Tobacco Inc. Dispositif d'aspiration d'aérosol et son procédé d'aspiration
CN101479046B (zh) 2006-09-01 2012-06-27 株式会社神户制钢所 加速喷嘴及喷射喷嘴装置
WO2008029650A1 (en) 2006-09-08 2008-03-13 Canon Kabushiki Kaisha Liquid discharge head and method of manufacturing the same
US20100066204A1 (en) 2006-11-07 2010-03-18 Yuji Hayashi Piezoelectric transformer driving circuit
US20080169725A1 (en) * 2007-01-12 2008-07-17 Shan-Yi Yu Piezoelectric actuation system
JP4849338B2 (ja) 2007-03-26 2012-01-11 Ｔｄｋ株式会社 圧電磁器組成物
US7564165B2 (en) * 2007-10-29 2009-07-21 The Procter & Gamble Company Actuating device having an integrated electronic control circuit
AU2008345138B2 (en) 2007-12-23 2014-05-29 Advanced Liquid Logic, Inc. Droplet actuator configurations and methods of conducting droplet operations
DE102008003838A1 (de) 2008-01-10 2009-07-16 Robert Bosch Gmbh Piezoaktormodul und Piezoinjektor sowie ein Verfahren zur Herstellung eines Piezoaktormoduls
US20090212133A1 (en) 2008-01-25 2009-08-27 Collins Jr James F Ophthalmic fluid delivery device and method of operation
US7891580B2 (en) 2008-04-30 2011-02-22 S.C. Johnson & Son, Inc. High volume atomizer for common consumer spray products
FR2934128B1 (fr) 2008-07-24 2012-12-14 Oreal Tete de diffusion melangeuse.
JP2009056315A (ja) * 2008-10-01 2009-03-19 Olympus Corp 超音波手術装置
US9050317B2 (en) 2008-10-31 2015-06-09 The Invention Science Fund I, Llc Compositions and methods for therapeutic delivery with frozen particles
FR2938207B1 (fr) 2008-11-12 2010-12-24 Imaje Sa Imprimante munie d'un generateur de gouttes a jet continu binaire a deflexion et vitesse d'impression optimales
US20100211408A1 (en) 2009-02-17 2010-08-19 Carl Hyunsuk Park Systems and methods for generating medical diagnoses
WO2010141118A2 (en) 2009-02-20 2010-12-09 University Of Southern California Mems electrochemical bellows actuator
CN101843944A (zh) 2009-03-25 2010-09-29 德技股份有限公司 医用雾化装置
US8676543B2 (en) 2009-06-23 2014-03-18 Exxonmobil Research And Engineering Company Determining the resonance parameters for mechanical oscillators
EA022926B1 (ru) 2009-07-17 2016-03-31 Нектар Терапьютикс Системы и способы управления герметичными небулайзерами
AU2010286151A1 (en) * 2009-08-15 2012-04-05 Koninklijke Philips Electronics N.V. System and method for enabling therapeutic delivery of aerosolized medicament to a plurality of subjects to be monitored
JP5518437B2 (ja) 2009-11-11 2014-06-11 パナソニック株式会社 弾性表面波霧化装置
US9050424B2 (en) 2010-01-11 2015-06-09 Koninklijke Philips N.V. Magnetic coupling for aerosol generating apparatus
JP5440192B2 (ja) 2010-01-13 2014-03-12 セイコーエプソン株式会社 液体噴射ヘッド及び液体噴射装置
US8205971B2 (en) 2010-01-19 2012-06-26 Xerox Corporation Electrically grounded inkjet ejector and method for making an electrically grounded inkjet ejector
TW201132414A (en) 2010-03-24 2011-10-01 Micro Base Technology Corp Atomizing assembly
JP5585768B2 (ja) 2010-04-14 2014-09-10 セイコーエプソン株式会社 液体噴射ヘッド、液体噴射装置および圧電素子
CN102971147B (zh) * 2010-05-14 2015-03-25 惠普发展公司，有限责任合伙企业 可切换反馈阻尼模式的按需滴墨的压电流体喷射设备、控制电路及方法
KR101223723B1 (ko) 2010-07-07 2013-01-18 삼성디스플레이 주식회사 박막 증착 장치, 이를 이용한 유기 발광 디스플레이 장치의 제조방법 및 이에 따라 제조된 유기 발광 디스플레이 장치
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
AU2011278934B2 (en) * 2010-07-15 2015-02-26 Eyenovia, Inc. Drop generating device
JP2013531548A (ja) 2010-07-15 2013-08-08 コリンシアン オフサルミック，インコーポレイティド 遠隔治療及び遠隔モニタリングを実施する方法及びシステム
EP2485691B1 (en) 2010-07-15 2020-03-18 Eyenovia, Inc. Ophthalmic drug delivery
DE102011013192A1 (de) 2011-03-05 2012-09-06 Dietmar Przytulla Palettenbehälter
US8485503B2 (en) 2011-04-14 2013-07-16 Skip A. Lei Multi stream wine aerating device
JP6105621B2 (ja) 2011-12-12 2017-03-29 アイノビア，インコーポレイティド 高弾性高分子エジェクタ機構、エジェクタ装置及びそれらの使用方法
US20140361095A1 (en) 2012-01-12 2014-12-11 Scentcom Ltd Ultrasonic microvalve array unit for production of mist
JP6329130B2 (ja) 2012-04-10 2018-05-30 アイノビア，インコーポレイティド 噴霧エジェクタ機構、電荷分離及び制御可能な液滴電荷を提供する装置、並びに低投与量の点眼
CN109011046B (zh) 2012-04-20 2021-10-01 艾诺维亚股份有限公司 用于向目标输送流体的装置
SG11201407428YA (en) 2012-05-14 2014-12-30 Eyenovia Inc Laminar flow droplet generator device and methods of use
AU2013262787A1 (en) 2012-05-15 2015-01-22 Eyenovia, Inc. Ejector devices, methods, drivers, and circuits therefor
CN107530509A (zh) 2015-04-10 2018-01-02 科达莱昂治疗公司 具有可替换安瓿的压电分配器
JP7227163B2 (ja) 2017-06-10 2023-02-21 アイノビア，インコーポレイティド 流体を取扱い、目に流体を送出するための方法および装置

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