CN104602653A - 层流液滴发生器装置以及使用方法 - Google Patents
层流液滴发生器装置以及使用方法 Download PDFInfo
- Publication number
- CN104602653A CN104602653A CN201380034596.0A CN201380034596A CN104602653A CN 104602653 A CN104602653 A CN 104602653A CN 201380034596 A CN201380034596 A CN 201380034596A CN 104602653 A CN104602653 A CN 104602653A
- Authority
- CN
- China
- Prior art keywords
- fluid
- generator plate
- droplet
- ejector
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 35
- 239000012530 fluid Substances 0.000 claims abstract description 122
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims description 26
- 230000008676 import Effects 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims 2
- 230000008859 change Effects 0.000 description 9
- 230000009514 concussion Effects 0.000 description 7
- 239000003814 drug Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000004696 Poly ether ether ketone Substances 0.000 description 4
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 229920002530 polyetherether ketone Polymers 0.000 description 4
- 230000002685 pulmonary effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910003266 NiCo Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000010412 Glaucoma Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009647 digital holographic microscopy Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/28—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with integral means for shielding the discharged liquid or other fluent material, e.g. to limit area of spray; with integral means for catching drips or collecting surplus liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- 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
-
- 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
-
- 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
- B05B17/0661—Transducer materials
-
- 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
- B05B17/0669—Excitation frequencies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
- B06B1/0651—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of circular shape
-
- 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
- A61M15/00—Inhalators
- A61M15/0065—Inhalators with dosage or measuring devices
-
- 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
- A61M15/00—Inhalators
- A61M15/0085—Inhalators using ultrasonics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1853—Orifice plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nozzles (AREA)
- Reciprocating Pumps (AREA)
- Coating Apparatus (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Micromachines (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261646721P | 2012-05-14 | 2012-05-14 | |
US61/646,721 | 2012-05-14 | ||
US201261722600P | 2012-11-05 | 2012-11-05 | |
US61/722,600 | 2012-11-05 | ||
PCT/US2013/040927 WO2013173321A1 (en) | 2012-05-14 | 2013-05-14 | Laminar flow droplet generator device and methods of use |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104602653A true CN104602653A (zh) | 2015-05-06 |
CN104602653B CN104602653B (zh) | 2018-02-16 |
Family
ID=48700690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380034596.0A Active CN104602653B (zh) | 2012-05-14 | 2013-05-14 | 层流液滴发生器装置以及使用方法 |
Country Status (15)
Country | Link |
---|---|
US (1) | US9463486B2 (zh) |
EP (1) | EP2849692A1 (zh) |
JP (2) | JP2015519952A (zh) |
KR (1) | KR102168906B1 (zh) |
CN (1) | CN104602653B (zh) |
AU (1) | AU2013262986A1 (zh) |
BR (1) | BR112014028342A2 (zh) |
CA (1) | CA2873276A1 (zh) |
EA (1) | EA201492096A1 (zh) |
HK (1) | HK1210006A1 (zh) |
IL (1) | IL235707A0 (zh) |
IN (1) | IN2014DN10521A (zh) |
MX (1) | MX2014013853A (zh) |
SG (1) | SG11201407428YA (zh) |
WO (1) | WO2013173321A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109328139A (zh) * | 2016-04-25 | 2019-02-12 | 杰特罗尼卡有限公司 | 工业打印头 |
CN109475707A (zh) * | 2016-05-03 | 2019-03-15 | 精呼吸股份有限公司 | 用于输送流体到肺部系统的液滴输送装置及其使用方法 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101317736B1 (ko) * | 2009-06-22 | 2013-10-15 | 파나소닉 전공 주식회사 | 탄성 표면파를 사용하는 미스트 또는 미세 기포의 발생 방법 및 미스트 또는 미세 기포 발생 장치 |
SG11201406483XA (en) | 2012-04-10 | 2014-11-27 | Eyenovia Inc | Spray ejector mechanisms and devices providing charge isolation and controllable droplet charge, and low dosage volume opthalmic administration |
KR102108588B1 (ko) | 2012-04-20 | 2020-05-07 | 아이노비아 인코포레이티드 | 분사 토출기 디바이스 및 이용 방법들 |
BR112014028400A2 (pt) | 2012-05-15 | 2018-04-24 | Eyenovia Inc | dispositivos ejetores, métodos, acionadores e circuitos para os mesmos |
PT3099362T (pt) | 2014-01-31 | 2018-12-04 | Eye Go As | Dispositivo para aplicar um fluido oftálmico |
US9421199B2 (en) | 2014-06-24 | 2016-08-23 | Sydnexis, Inc. | Ophthalmic composition |
WO2016172712A2 (en) | 2015-04-23 | 2016-10-27 | Sydnexis, Inc. | Ophthalmic composition |
JP2016104474A (ja) * | 2014-08-22 | 2016-06-09 | 有限会社情報科学研究所 | 共鳴発泡と真空キャビテーションによるウルトラファインバブル製造方法及びウルトラファインバブル水製造装置。 |
US11382909B2 (en) | 2014-09-05 | 2022-07-12 | Sydnexis, Inc. | Ophthalmic composition |
US11052094B2 (en) | 2015-05-29 | 2021-07-06 | Sydnexis, Inc. | D2O stabilized pharmaceutical formulations |
KR20160141249A (ko) * | 2015-05-29 | 2016-12-08 | 세메스 주식회사 | 노즐, 이를 포함하는 기판 처리 장치 및 기판 처리 방법 |
EP3320884A1 (en) * | 2016-11-15 | 2018-05-16 | Yu-Kang Huang | Eye nebulizer |
EP3338842A1 (en) * | 2016-12-22 | 2018-06-27 | Bernhard Schulz | Nebulizer for laminar flow inhalation of an aerosol |
US11529476B2 (en) | 2017-05-19 | 2022-12-20 | 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 |
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 |
WO2019079461A1 (en) | 2017-10-17 | 2019-04-25 | Pneuma Respiratory, Inc. | NASAL MEDICATION 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 |
US11771852B2 (en) | 2017-11-08 | 2023-10-03 | Pneuma Respiratory, Inc. | Electronic breath actuated in-line droplet delivery device with small volume ampoule and methods of use |
MX2020005217A (es) | 2017-11-21 | 2020-11-24 | Sydnexis Inc | Composicion oftalmica y dispositivo de administracion de la misma. |
CA3164288A1 (en) * | 2019-12-11 | 2021-06-17 | Eyenovia, Inc. | Systems and devices for delivering fluids to the eye and methods of use |
JP2023530254A (ja) | 2020-06-10 | 2023-07-14 | オキュラー サイエンス,インク. | 手術後の眼科的ケアのための組成物および方法 |
EP4359046A1 (en) | 2021-06-22 | 2024-05-01 | Pneuma Respiratory, Inc. | Droplet delivery device with push ejection |
US20230120997A1 (en) | 2021-10-18 | 2023-04-20 | Ocular Science, Inc. | Compositions and methods for myopia control and orthokeratology lenses treatment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5024355A (en) * | 1988-12-20 | 1991-06-18 | Societe Technique de Pulverisation--STEP | Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly |
US20030116642A1 (en) * | 2001-10-29 | 2003-06-26 | Williams Roger O. | Apparatus and method for droplet steering |
CN1854503A (zh) * | 2005-04-18 | 2006-11-01 | 株式会社电装 | 具有喷嘴孔的喷射阀 |
US20090212133A1 (en) * | 2008-01-25 | 2009-08-27 | Collins Jr James F | Ophthalmic fluid delivery device and method of operation |
WO2012009706A1 (en) * | 2010-07-15 | 2012-01-19 | Corinthian Ophthalmic, Inc. | Drop generating device |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU553251B2 (en) | 1981-10-15 | 1986-07-10 | Matsushita Electric Industrial Co., Ltd. | Arrangement for ejecting liquid |
US5518179A (en) * | 1991-12-04 | 1996-05-21 | The Technology Partnership Limited | Fluid droplets production apparatus and method |
WO1993020949A1 (en) * | 1992-04-09 | 1993-10-28 | Omron Corporation | Ultrasonic atomizer, ultrasonic inhalator and method of controlling same |
US5607410A (en) | 1993-02-16 | 1997-03-04 | Branch; John D. | Vision directed eye wash |
EP0732975B1 (en) * | 1993-12-09 | 1998-09-30 | Ttp Group Plc | Liquid spray apparatus and method |
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 |
DE60009109T2 (de) | 2000-12-29 | 2004-09-16 | Instrumentarium Corp. | Flüssigkeitsausstossvorrichtung mit Magnetisch betätigbares Ventil |
US20020085067A1 (en) | 2000-12-29 | 2002-07-04 | Robert Palifka | Ink jet printing module |
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 |
FR2832987B1 (fr) | 2001-12-04 | 2004-07-09 | Valois Sa | Distributeur de produit fluide |
AU2002230267A1 (en) * | 2002-02-11 | 2003-09-04 | 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 |
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 |
US7883031B2 (en) | 2003-05-20 | 2011-02-08 | James F. Collins, Jr. | 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 |
FR2862009B1 (fr) | 2003-11-07 | 2007-01-05 | Valois Sas | Tete de pulverisation de produit fluide et pompe de distribution comportant une telle tete. |
WO2006006963A2 (en) | 2004-04-02 | 2006-01-19 | 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 |
TWI268179B (en) * | 2005-04-12 | 2006-12-11 | Ind Tech Res Inst | Improved structure of atomizing nozzle the plate can be vibrated by the vibrator element to compress the fluid, so that the fluid is jet from the perforations in form of tiny particle |
US7828232B2 (en) * | 2005-04-18 | 2010-11-09 | Denso Corporation | Injection valve having nozzle hole |
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 |
US8376525B2 (en) | 2006-09-08 | 2013-02-19 | Canon Kabushiki Kaisha | Liquid discharge head and method of manufacturing the same |
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. |
WO2010078428A1 (en) | 2008-12-30 | 2010-07-08 | Optimyst Systems, Inc. | Ophthalmic fluid delivery system |
US20100211408A1 (en) | 2009-02-17 | 2010-08-19 | Carl Hyunsuk Park | Systems and methods for generating medical diagnoses |
WO2011083379A1 (en) | 2010-01-11 | 2011-07-14 | Koninklijke Philips Electronics N.V. | Magnetic coupling for aerosol generating apparatus |
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 |
JP2011235202A (ja) * | 2010-05-01 | 2011-11-24 | Optnics Precision Co Ltd | 霧化装置 |
CA2805635A1 (en) | 2010-07-15 | 2012-01-19 | Corinthian Ophthalmic, Inc. | Method and system for performing remote treatment and monitoring |
WO2012009696A2 (en) | 2010-07-15 | 2012-01-19 | Corinthian Ophthalmic, Inc. | Ophthalmic drug delivery |
DE102011013192A1 (de) | 2011-03-05 | 2012-09-06 | Dietmar Przytulla | Palettenbehälter |
EP2790619A1 (en) | 2011-12-12 | 2014-10-22 | Corinthian Ophthalmic, Inc. | Ejector mechanism, ejector device, and methods of use |
WO2013105096A1 (en) | 2012-01-12 | 2013-07-18 | Scentcom Ltd | An ultrasonic micro valve array unit for production of mist |
SG11201406483XA (en) | 2012-04-10 | 2014-11-27 | Eyenovia Inc | Spray ejector mechanisms and devices providing charge isolation and controllable droplet charge, and low dosage volume opthalmic administration |
KR102108588B1 (ko) | 2012-04-20 | 2020-05-07 | 아이노비아 인코포레이티드 | 분사 토출기 디바이스 및 이용 방법들 |
-
2013
- 2013-05-14 JP JP2015512751A patent/JP2015519952A/ja active Pending
- 2013-05-14 SG SG11201407428YA patent/SG11201407428YA/en unknown
- 2013-05-14 AU AU2013262986A patent/AU2013262986A1/en not_active Abandoned
- 2013-05-14 CA CA2873276A patent/CA2873276A1/en not_active Abandoned
- 2013-05-14 WO PCT/US2013/040927 patent/WO2013173321A1/en active Application Filing
- 2013-05-14 IN IN10521DEN2014 patent/IN2014DN10521A/en unknown
- 2013-05-14 CN CN201380034596.0A patent/CN104602653B/zh active Active
- 2013-05-14 EA EA201492096A patent/EA201492096A1/ru unknown
- 2013-05-14 MX MX2014013853A patent/MX2014013853A/es unknown
- 2013-05-14 EP EP13732284.8A patent/EP2849692A1/en not_active Withdrawn
- 2013-05-14 KR KR1020147035055A patent/KR102168906B1/ko active IP Right Grant
- 2013-05-14 US US13/893,776 patent/US9463486B2/en active Active
- 2013-05-14 BR BR112014028342A patent/BR112014028342A2/pt not_active IP Right Cessation
-
2014
- 2014-11-13 IL IL235707A patent/IL235707A0/en unknown
-
2015
- 2015-10-29 HK HK15110700.3A patent/HK1210006A1/zh unknown
-
2018
- 2018-05-30 JP JP2018001991U patent/JP3219060U/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5024355A (en) * | 1988-12-20 | 1991-06-18 | Societe Technique de Pulverisation--STEP | Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly |
US20030116642A1 (en) * | 2001-10-29 | 2003-06-26 | Williams Roger O. | Apparatus and method for droplet steering |
CN1854503A (zh) * | 2005-04-18 | 2006-11-01 | 株式会社电装 | 具有喷嘴孔的喷射阀 |
US20090212133A1 (en) * | 2008-01-25 | 2009-08-27 | Collins Jr James F | Ophthalmic fluid delivery device and method of operation |
WO2012009706A1 (en) * | 2010-07-15 | 2012-01-19 | Corinthian Ophthalmic, Inc. | Drop generating device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109328139A (zh) * | 2016-04-25 | 2019-02-12 | 杰特罗尼卡有限公司 | 工业打印头 |
CN109328139B (zh) * | 2016-04-25 | 2021-01-15 | 杰特罗尼卡有限公司 | 工业打印头 |
CN109475707A (zh) * | 2016-05-03 | 2019-03-15 | 精呼吸股份有限公司 | 用于输送流体到肺部系统的液滴输送装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104602653B (zh) | 2018-02-16 |
US20130334335A1 (en) | 2013-12-19 |
HK1210006A1 (zh) | 2016-04-15 |
US9463486B2 (en) | 2016-10-11 |
SG11201407428YA (en) | 2014-12-30 |
JP3219060U (ja) | 2018-11-29 |
JP2015519952A (ja) | 2015-07-16 |
MX2014013853A (es) | 2015-08-06 |
CA2873276A1 (en) | 2013-11-21 |
KR20150022822A (ko) | 2015-03-04 |
AU2013262986A1 (en) | 2015-01-22 |
KR102168906B1 (ko) | 2020-10-22 |
BR112014028342A2 (pt) | 2017-07-18 |
IL235707A0 (en) | 2015-01-29 |
EA201492096A1 (ru) | 2015-08-31 |
EP2849692A1 (en) | 2015-03-25 |
WO2013173321A1 (en) | 2013-11-21 |
IN2014DN10521A (zh) | 2015-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104602653A (zh) | 层流液滴发生器装置以及使用方法 | |
US10639194B2 (en) | High modulus polymeric ejector mechanism, ejector device, and methods of use | |
RU2446895C2 (ru) | Ультразвуковой распылитель жидкости | |
KR100326679B1 (ko) | 액체스프레이장치및방법 | |
EP2632519B1 (en) | A nebulizer, a control unit for controlling the same, and a method of controlling a nebulizer | |
CN103118642B (zh) | 液滴生成装置 | |
ITTO20090711A1 (it) | Apparecchio per la somministrazione in goccioline di liquidi medicali | |
JP2013542798A (ja) | 液滴噴霧装置 | |
JP6408574B2 (ja) | ネブライザにおいて使用するメッシュ、及びこのメッシュを製造する方法 | |
CN101711905A (zh) | 排放头和液滴排放装置 | |
US20140377091A1 (en) | Pump for injecting a fluid, and in particular a micropump for use delivering a determined dose | |
RU2016147571A (ru) | Распылительное устройство для доставки лекарства в жидкой форме | |
EP1465692B1 (en) | Nebulizer metering chamber |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1210006 Country of ref document: HK |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1210006 Country of ref document: HK |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150506 Assignee: Jimu biology Co.,Ltd. Assignor: CORINTHIAN OPHTHALMIC, Inc. Contract record no.: X2021990000497 Denomination of invention: Laminar droplet generator device and application method Granted publication date: 20180216 License type: Exclusive License Record date: 20210818 |
|
EE01 | Entry into force of recordation of patent licensing contract |