CA2223168A1 - Apparatus for electrostatically depositing and retaining materials upon a substrate - Google Patents

Apparatus for electrostatically depositing and retaining materials upon a substrate Download PDF

Info

Publication number
CA2223168A1
CA2223168A1 CA002223168A CA2223168A CA2223168A1 CA 2223168 A1 CA2223168 A1 CA 2223168A1 CA 002223168 A CA002223168 A CA 002223168A CA 2223168 A CA2223168 A CA 2223168A CA 2223168 A1 CA2223168 A1 CA 2223168A1
Authority
CA
Canada
Prior art keywords
collection
trace
dielectric layer
deposition material
substrate
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.)
Abandoned
Application number
CA002223168A
Other languages
English (en)
French (fr)
Inventor
Timothy Allen Pletcher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delsys Pharmaceutical Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2223168A1 publication Critical patent/CA2223168A1/en
Abandoned legal-status Critical Current

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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0048—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged in a plane, e.g. on diskettes
    • 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
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles
    • A61M15/025—Bubble jet droplet ejection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • 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
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/41—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing
    • B41J2/415—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing by passing charged particles through a hole or a slit
    • B41J2/4155—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing by passing charged particles through a hole or a slit for direct electrostatic printing [DEP]
    • 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
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Physical Vapour Deposition (AREA)
CA002223168A 1995-06-06 1996-06-06 Apparatus for electrostatically depositing and retaining materials upon a substrate Abandoned CA2223168A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/467,647 US5669973A (en) 1995-06-06 1995-06-06 Apparatus for electrostatically depositing and retaining materials upon a substrate
US08/467,647 1995-06-06

Publications (1)

Publication Number Publication Date
CA2223168A1 true CA2223168A1 (en) 1996-12-12

Family

ID=23856546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002223168A Abandoned CA2223168A1 (en) 1995-06-06 1996-06-06 Apparatus for electrostatically depositing and retaining materials upon a substrate

Country Status (10)

Country Link
US (1) US5669973A (enExample)
EP (1) EP0830212B1 (enExample)
JP (1) JPH11507293A (enExample)
KR (1) KR19990022076A (enExample)
AT (1) ATE248026T1 (enExample)
AU (1) AU696179B2 (enExample)
CA (1) CA2223168A1 (enExample)
DE (1) DE69629681T2 (enExample)
ES (1) ES2203708T3 (enExample)
WO (1) WO1996039256A1 (enExample)

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SK282460B6 (sk) * 1994-10-04 2002-02-05 The Procter And Gamble Company Zariadenie na rozprašovanie časticového materiálu a spôsob rozprašovania časticového materiálu
US5647347A (en) * 1994-10-21 1997-07-15 Glaxo Wellcome Inc. Medicament carrier for dry powder inhalator
ATE293440T1 (de) 1995-05-09 2005-05-15 Phoqus Pharmaceuticals Ltd Pulverbeschichtungszusammensetzung für elektrostatische beschichtung von pharmazeutischen substraten
US7008668B2 (en) 1995-05-09 2006-03-07 Phoqus Pharmaceuticals Limited Powder coating composition for electrostatic coating of pharmaceutical substrates
DE19758730B4 (de) * 1996-04-09 2004-03-04 Delsys Pharmaceutical Corp. Verfahren zum Herstellen einer pharmazeutischen Zusammensetzung
HU220949B1 (en) * 1996-04-25 2002-06-29 Astrazeneca Ab Inhaler
GB9623634D0 (en) 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
US6237590B1 (en) * 1997-09-18 2001-05-29 Delsys Pharmaceutical Corporation Dry powder delivery system apparatus
ATE286414T1 (de) 1998-03-04 2005-01-15 Sarnoff Corp Spendervorrichtung für einen medizinischen trockenpulver inhalator
US6287595B1 (en) 1998-06-10 2001-09-11 Delsys Pharmaceuticals Corporation Biomedical assay device
US6149774A (en) * 1998-06-10 2000-11-21 Delsys Pharmaceutical Corporation AC waveforms biasing for bead manipulating chucks
US6063194A (en) 1998-06-10 2000-05-16 Delsys Pharmaceutical Corporation Dry powder deposition apparatus
HUP0102753A2 (hu) 1998-06-10 2001-11-28 Delsys Pharmaceutical Corporation Berendezés gyógyszeripari termék előállítására, valamint gyógyszeripari termék
SE512386C2 (sv) * 1998-07-30 2000-03-06 Microdrug Ag Förfarande och anordning för klassificering av elektrostatiskt laddat pulverformigt material
CA2346240A1 (en) * 1998-10-14 2000-04-20 Delsys Pharmaceutical Corporation Electrostatic sensing chuck using area matched electrodes
US6378518B1 (en) 1998-10-30 2002-04-30 Richard George Miekka Method for producing uniform small doses of finely divided substances
US6146685A (en) * 1998-11-05 2000-11-14 Delsys Pharmaceutical Corporation Method of deposition a dry powder and dispensing device
US6372246B1 (en) 1998-12-16 2002-04-16 Ortho-Mcneil Pharmaceutical, Inc. Polyethylene glycol coating for electrostatic dry deposition of pharmaceuticals
US6923979B2 (en) 1999-04-27 2005-08-02 Microdose Technologies, Inc. Method for depositing particles onto a substrate using an alternating electric field
US6428809B1 (en) 1999-08-18 2002-08-06 Microdose Technologies, Inc. Metering and packaging of controlled release medication
SE517806C2 (sv) * 1999-11-11 2002-07-16 Microdrug Ag Doseringsanordning för inhalator
US6458426B1 (en) * 1999-11-23 2002-10-01 The Trustees Of Princeton University Method for depositing a patterned layer of material over a substrate
SE9904705D0 (sv) * 1999-12-21 1999-12-21 Astra Ab An inhalation device
GB0002305D0 (en) 2000-02-01 2000-03-22 Phoqus Limited Power material for electrostatic application
KR20030015382A (ko) * 2000-07-11 2003-02-20 델시스 파머수티컬 코포레이션 전도성 영역을 함유하는 분말 침착용 기판
US6588457B2 (en) 2001-05-30 2003-07-08 Richard A. Fotland Method for packaging uniform small doses of finely divided substances
US20070087048A1 (en) * 2001-05-31 2007-04-19 Abrams Andrew L Oral dosage combination pharmaceutical packaging
US6844048B2 (en) 2001-07-11 2005-01-18 Sarnoff Corporation Substrates for powder deposition containing conductive domains
US6686207B2 (en) 2001-10-12 2004-02-03 Massachusetts Institute Of Technology Manipulating micron scale items
DE10217929A1 (de) * 2002-04-22 2003-11-06 Sixp Ag Vorrichtung zur Ausgabe von Tabletten
NZ527833A (en) * 2003-08-26 2006-06-30 Darren John Blade Application of powder paint using dielectric brush to charge powder, and rotating screen
GB0330171D0 (en) * 2003-12-30 2004-02-04 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0407312D0 (en) 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
US8130005B2 (en) * 2006-12-14 2012-03-06 Formfactor, Inc. Electrical guard structures for protecting a signal trace from electrical interference
US20090087483A1 (en) * 2007-09-27 2009-04-02 Sison Raymundo A Oral dosage combination pharmaceutical packaging
US8439033B2 (en) 2007-10-09 2013-05-14 Microdose Therapeutx, Inc. Inhalation device
CN105381524A (zh) 2010-01-05 2016-03-09 微剂量治疗技术公司 吸入设备和方法
KR102788879B1 (ko) * 2019-10-30 2025-04-01 삼성전자주식회사 극자외선 노광 시스템

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US3854043A (en) * 1970-04-07 1974-12-10 Konishiroku Photo Ind X-ray color electrophotography
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Also Published As

Publication number Publication date
WO1996039256A1 (en) 1996-12-12
KR19990022076A (ko) 1999-03-25
ES2203708T3 (es) 2004-04-16
AU696179B2 (en) 1998-09-03
JPH11507293A (ja) 1999-06-29
EP0830212B1 (en) 2003-08-27
ATE248026T1 (de) 2003-09-15
EP0830212A1 (en) 1998-03-25
DE69629681D1 (de) 2003-10-02
EP0830212A4 (en) 1999-04-21
AU6260296A (en) 1996-12-24
US5669973A (en) 1997-09-23
DE69629681T2 (de) 2004-02-26

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued