ATE265194T1 - Ophthalmische pumpe zum ausgeben einer mikrodosis - Google Patents
Ophthalmische pumpe zum ausgeben einer mikrodosisInfo
- Publication number
- ATE265194T1 ATE265194T1 AT97305092T AT97305092T ATE265194T1 AT E265194 T1 ATE265194 T1 AT E265194T1 AT 97305092 T AT97305092 T AT 97305092T AT 97305092 T AT97305092 T AT 97305092T AT E265194 T1 ATE265194 T1 AT E265194T1
- Authority
- AT
- Austria
- Prior art keywords
- pump
- dispensing
- actuator
- check valve
- ophthalmic
- Prior art date
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
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
- B05B11/1053—Actuation means combined with means, other than pressure, for automatically opening a valve during actuation; combined with means for automatically removing closures or covers from the discharge nozzle during actuation
-
- 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
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1077—Springs characterised by a particular shape or 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
- B05B15/30—Dip tubes
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/694,206 US5881956A (en) | 1996-08-08 | 1996-08-08 | Microdispensing ophthalmic pump |
US09/809,794 USRE38077E1 (en) | 1996-08-08 | 2001-03-16 | Microdispensing ophthalmic pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE265194T1 true ATE265194T1 (de) | 2004-05-15 |
Family
ID=27105329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97305092T ATE265194T1 (de) | 1996-08-08 | 1997-07-10 | Ophthalmische pumpe zum ausgeben einer mikrodosis |
Country Status (5)
Country | Link |
---|---|
US (2) | US5881956A (de) |
EP (1) | EP0823246B1 (de) |
AT (1) | ATE265194T1 (de) |
DE (1) | DE69728826T2 (de) |
ES (1) | ES2221017T3 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000018679A1 (en) * | 1998-09-29 | 2000-04-06 | Cohen Ben Z | Dispensing pump accessories for preventing the ingress of air and for aiding in alignment |
US6206297B1 (en) * | 1999-04-26 | 2001-03-27 | Louis Arthur Coffelt, Jr. | Apparatus and method for manufacturing a gasdrop |
US7524511B1 (en) * | 2000-07-12 | 2009-04-28 | Rogue Valley Natural Springs, Inc. | Method and kit for moisturizing the surface of the eye |
WO2002068317A1 (en) | 2001-02-21 | 2002-09-06 | Cohen Ben Z | Accurate dosing pump and accessories therefor |
US7651011B2 (en) * | 2001-04-16 | 2010-01-26 | Ben Z. Cohen | Microdispensing pump |
ATE522278T1 (de) * | 2001-05-23 | 2011-09-15 | Cohen Ben Z | Feindosierungspumpe |
DE60232805D1 (de) | 2001-09-20 | 2009-08-13 | Ben Z Cohen | Mikroabgabepumpe |
US7070071B2 (en) | 2002-09-23 | 2006-07-04 | Agouron Pharmaceuticals, Inc. | Dispensing apparatus and method for liquid products, particularly medicinal products |
SE0202800D0 (sv) * | 2002-09-23 | 2002-09-23 | Pharmacia Ab | Dispensing apparatus and method for liquid products, particularly medicinal products |
US20050115992A1 (en) * | 2002-12-31 | 2005-06-02 | Ben Z. Cohen | Dispensing pump accessories for preventing the ingress or air and for aiding in alignment |
US7201732B2 (en) * | 2003-04-10 | 2007-04-10 | Hewlett-Packard Development Company, L.P. | Dispensing method and device for delivering material to an eye |
US7883031B2 (en) | 2003-05-20 | 2011-02-08 | James F. Collins, Jr. | Ophthalmic drug delivery system |
FR2855505B1 (fr) * | 2003-05-26 | 2006-05-26 | Airlessystems | Distributeur de produit fluide et procede de montage d'un tel distributeur |
US7048153B2 (en) * | 2003-09-25 | 2006-05-23 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Foam dispensing article |
US7678089B2 (en) * | 2003-11-14 | 2010-03-16 | Medical Instill Technologies, Inc. | Delivery device and method of delivery |
US7077831B2 (en) * | 2003-12-11 | 2006-07-18 | Stephanie Skolik | Ophthalmic fluid dispenser |
US7328819B2 (en) * | 2004-09-27 | 2008-02-12 | Kimberly-Clark Worldwide, Inc. | Self-contained liquid dispenser with a spray pump mechanism |
US20080233053A1 (en) * | 2005-02-07 | 2008-09-25 | Pharmalight Inc. | Method and Device for Ophthalmic Administration of Active Pharmaceutical Ingredients |
US8464962B2 (en) * | 2005-02-22 | 2013-06-18 | Showerstart, Llc | 3-stage temperature control valve |
US7731103B2 (en) | 2005-09-19 | 2010-06-08 | Tropical Ventures Llc | Flowable product dispensing toy and methods of using the same |
US8087968B2 (en) | 2005-05-23 | 2012-01-03 | Thought Development, Inc. | Device for discharging a stream of fluid in a pattern and method of using same |
US20060261184A1 (en) * | 2005-05-23 | 2006-11-23 | Tropical Ventures, Llc | Device for discharging a stream of fluid in a pattern and method of using same |
US7549599B2 (en) * | 2005-05-23 | 2009-06-23 | Tropical Ventures, Llc | Device for dispensing a viscous fluid product in a pattern |
US20090270821A1 (en) * | 2006-06-28 | 2009-10-29 | Alcan Global Pharmaceutical Packaging , Inc. | Angled ophthalmic dropper tip |
US20090044397A1 (en) * | 2007-07-09 | 2009-02-19 | Cohen Ben Z | Ophthalmic pump assembly |
US8607459B2 (en) * | 2009-06-24 | 2013-12-17 | Amanda Geissler | Condiment dispensing utensil |
KR20150031340A (ko) | 2010-07-15 | 2015-03-23 | 코린시언 아프샐믹 인코포레이티드 | 안과용 약물 전달 |
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 |
WO2012009706A1 (en) | 2010-07-15 | 2012-01-19 | Corinthian Ophthalmic, Inc. | Drop generating device |
US10154923B2 (en) | 2010-07-15 | 2018-12-18 | Eyenovia, Inc. | Drop generating device |
US20130150812A1 (en) | 2011-12-12 | 2013-06-13 | Corinthian Ophthalmic, Inc. | High modulus polymeric ejector mechanism, ejector device, and methods of use |
WO2013138466A1 (en) | 2012-03-13 | 2013-09-19 | Cohen, Ben, Z. | Nozzle |
CN107106325B (zh) | 2015-01-12 | 2021-05-25 | 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 |
CN108024853B (zh) * | 2015-04-19 | 2020-05-12 | Atrion公司 | 弹簧动力的、液压操作的人工晶状体插入器 |
USD821202S1 (en) | 2015-09-21 | 2018-06-26 | S. C. Johnson & Son, Inc. | Container with cap and base |
USD821201S1 (en) | 2015-09-21 | 2018-06-26 | S. C. Johnson & Son, Inc. | Container with base |
USD830827S1 (en) | 2015-09-21 | 2018-10-16 | S. C. Johnson & Son, Inc. | Container with base |
USD858288S1 (en) | 2015-09-21 | 2019-09-03 | S. C. Johnson & Son, Inc. | Container with base |
USD821203S1 (en) | 2015-09-21 | 2018-06-26 | S. C. Johnson & Son, Inc. | Container with cap and base |
KR102412086B1 (ko) | 2017-01-20 | 2022-06-22 | 켄달리온 테라퓨틱스 인코포레이티드 | 압전 유체 분배기 |
US10144024B1 (en) * | 2017-06-01 | 2018-12-04 | Yuanhong MEI | Single-hand pressed foam pump head and container thereof |
EP3634550A4 (de) | 2017-06-10 | 2021-03-03 | Eyenovia, Inc. | Verfahren und vorrichtungen zur handhabung einer flüssigkeit und zur abgabe der flüssigkeit an das auge |
EP3720397A4 (de) | 2017-12-08 | 2021-08-11 | Kedalion Therapeutics, Inc. | System zur ausrichtung der fluidausgabe |
TWM559863U (zh) * | 2018-01-22 | 2018-05-11 | Lin Cai Hui | 按壓結構改良 |
US11679028B2 (en) | 2019-03-06 | 2023-06-20 | Novartis Ag | Multi-dose ocular fluid delivery system |
US11219910B2 (en) * | 2019-09-10 | 2022-01-11 | Silgan Dispensing Systems Corporation | Trigger sprayer with improved venting system and methods of using the same |
US11938057B2 (en) | 2020-04-17 | 2024-03-26 | Bausch + Lomb Ireland Limited | Hydrodynamically actuated preservative free dispensing system |
BR112022020948A2 (pt) | 2020-04-17 | 2023-04-11 | Kedallion Therapeutics Inc | Sistema de distribuição livre de conservantes hidrodinamicamente atuado |
US20240091058A1 (en) * | 2020-11-30 | 2024-03-21 | Eye-go A/S | A device for the delivery of a mist of a dose of an ophthalmic liquid, and a pump suitable for devices for the delivery of a mist of an ophthalmic liquid |
US20240016658A1 (en) * | 2022-07-14 | 2024-01-18 | Twenty Twenty Therapeutics Llc | Non-gravitational fluid delivery device for ophthalmic applications |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3223292A (en) * | 1964-09-30 | 1965-12-14 | Valve Corp Of America | Pump construction for hand-operated dispenser |
FR1428099A (fr) * | 1965-02-11 | 1966-02-11 | Rudolf Albert | Pompe à dispositif d'arrêt pour vaporisateur de parfum ou d'autres préparations cosmétiques |
US3844452A (en) * | 1970-06-01 | 1974-10-29 | Gable Sales Co | Container with removable pump |
US3908870A (en) * | 1973-11-15 | 1975-09-30 | Yoshino Kogyosho Co Ltd | Manual-type miniature atomizer |
US4175704A (en) | 1976-02-17 | 1979-11-27 | Cohen Milton J | Non-aerosol continuous spray dispenser |
US4132359A (en) * | 1976-04-09 | 1979-01-02 | Yoshino Kogyosho Co., Ltd. | Manually operative atomizer |
JPS55380Y2 (de) * | 1976-09-18 | 1980-01-08 | ||
US4305530A (en) * | 1978-01-23 | 1981-12-15 | Yoshino Kogyosho Co., Ltd. | Liquid atomizer |
US4371097A (en) * | 1980-05-07 | 1983-02-01 | Diamond International Corporation | Liquid dispensing pump |
IT8421596V0 (it) * | 1984-04-19 | 1984-04-19 | Sar Spa | Pompetta a mano per dispensare sotto pressione liquidi micronizzati. |
US4941598A (en) * | 1988-11-08 | 1990-07-17 | Ortho Pharmaceutical Corporation | Dosing cap |
FR2674747B1 (fr) * | 1991-04-05 | 1993-07-30 | Step Soc Tech Pulverisation | Dispositif distributeur de gouttes de petit volume, notamment pour soins ophtalmologiques. |
US5152435A (en) * | 1991-06-13 | 1992-10-06 | Ben Zane Cohen | Ophthalmic dispensing pump |
US5368582A (en) | 1992-08-10 | 1994-11-29 | The Schepens Eye Research Institute | Method and apparatus for introducing fluid material into an eye |
US5346132A (en) | 1992-11-12 | 1994-09-13 | Gary S. Hahn | Mist generator |
GB9405952D0 (en) * | 1994-03-25 | 1994-05-11 | Zeneca Ltd | Aqueous ophthalmic sprays |
WO1996000050A1 (en) * | 1994-06-23 | 1996-01-04 | R.P. Scherer Corporation | Ocular treatment device |
IT1272904B (it) * | 1995-01-16 | 1997-07-01 | Elettro Plastica Spa | Pompetta per l'erogazione di liquidi nebulizzati |
US5579958A (en) * | 1995-10-12 | 1996-12-03 | Su; Cheng-Yuan | Liquid sprayer |
-
1996
- 1996-08-08 US US08/694,206 patent/US5881956A/en not_active Ceased
-
1997
- 1997-07-10 EP EP97305092A patent/EP0823246B1/de not_active Expired - Lifetime
- 1997-07-10 AT AT97305092T patent/ATE265194T1/de not_active IP Right Cessation
- 1997-07-10 ES ES97305092T patent/ES2221017T3/es not_active Expired - Lifetime
- 1997-07-10 DE DE69728826T patent/DE69728826T2/de not_active Expired - Lifetime
-
2001
- 2001-03-16 US US09/809,794 patent/USRE38077E1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
USRE38077E1 (en) | 2003-04-15 |
EP0823246A2 (de) | 1998-02-11 |
DE69728826T2 (de) | 2005-04-21 |
EP0823246A3 (de) | 1999-07-21 |
ES2221017T3 (es) | 2004-12-16 |
DE69728826D1 (de) | 2004-06-03 |
EP0823246B1 (de) | 2004-04-28 |
US5881956A (en) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |