ATE218194T1 - Mikroejektionspumpe - Google Patents
MikroejektionspumpeInfo
- Publication number
- ATE218194T1 ATE218194T1 AT97951842T AT97951842T ATE218194T1 AT E218194 T1 ATE218194 T1 AT E218194T1 AT 97951842 T AT97951842 T AT 97951842T AT 97951842 T AT97951842 T AT 97951842T AT E218194 T1 ATE218194 T1 AT E218194T1
- Authority
- AT
- Austria
- Prior art keywords
- pump
- chamber
- pump chamber
- silicon
- designed
- Prior art date
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 4
- 229910052710 silicon Inorganic materials 0.000 abstract 4
- 239000010703 silicon Substances 0.000 abstract 4
- 239000012528 membrane Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
- F04B43/043—Micropumps
- F04B43/046—Micropumps with piezoelectric drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19651568 | 1996-12-11 | ||
PCT/DE1997/002874 WO1998026179A1 (de) | 1996-12-11 | 1997-12-11 | Mikroejektionspumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE218194T1 true ATE218194T1 (de) | 2002-06-15 |
Family
ID=7814406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97951842T ATE218194T1 (de) | 1996-12-11 | 1997-12-11 | Mikroejektionspumpe |
Country Status (6)
Country | Link |
---|---|
US (1) | US6179584B1 (de) |
EP (1) | EP0956449B1 (de) |
JP (1) | JP2001505640A (de) |
AT (1) | ATE218194T1 (de) |
DE (2) | DE29724735U1 (de) |
WO (1) | WO1998026179A1 (de) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2143596C1 (ru) * | 1998-09-08 | 1999-12-27 | Попов Сергей Анатольевич | Жидкостно-газовый эжектор |
DE19913076A1 (de) | 1999-03-23 | 2000-10-19 | Hahn Schickard Ges | Vorrichtung und Verfahren zum Aufbringen von Mikrotröpfchen auf ein Substrat |
EP1128075A3 (de) * | 2000-02-24 | 2003-10-29 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Mikropumpe und/oder Mikromischer mit integriertem Sensor und Verfahren zu dessen Herstellung |
AUPQ669000A0 (en) * | 2000-04-04 | 2000-05-04 | Cooke, Richard | Screen display device |
US6530755B2 (en) | 2000-04-07 | 2003-03-11 | Tecan Trading Ag | Micropump |
DE10196634T5 (de) * | 2000-09-18 | 2005-04-07 | Par Technologies Llc | Piezoelektrisches Antriebselement und ein solches verwendende Pumpe |
US7198250B2 (en) * | 2000-09-18 | 2007-04-03 | Par Technologies, Llc | Piezoelectric actuator and pump using same |
US20020142483A1 (en) | 2000-10-30 | 2002-10-03 | Sequenom, Inc. | Method and apparatus for delivery of submicroliter volumes onto a substrate |
US20040073175A1 (en) * | 2002-01-07 | 2004-04-15 | Jacobson James D. | Infusion system |
US6869275B2 (en) * | 2002-02-14 | 2005-03-22 | Philip Morris Usa Inc. | Piezoelectrically driven fluids pump and piezoelectric fluid valve |
US20030163111A1 (en) * | 2002-02-26 | 2003-08-28 | Daellenbach Keith K. | End effector for needle-free injection system |
FR2839662B1 (fr) * | 2002-05-16 | 2005-12-02 | Centre Nat Rech Scient | Dispositif de depot localise d'au moins une solution biologique |
US8080221B2 (en) | 2002-08-05 | 2011-12-20 | Palo Alto Research Center Incorporated | Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal |
US7241420B2 (en) | 2002-08-05 | 2007-07-10 | Palo Alto Research Center Incorporated | Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal |
KR20060019518A (ko) * | 2003-04-21 | 2006-03-03 | 스트라타젠트 라이프 사이언시즈 | 반복적 마이크로제트 약물 전달 장치 및 방법 |
FR2861814B1 (fr) * | 2003-11-04 | 2006-02-03 | Cit Alcatel | Dispositif de pompage par micropompes a transpiration thermique |
WO2005060593A2 (en) * | 2003-12-10 | 2005-07-07 | Purdue Research Foundation | Micropump for electronics cooling |
US7312554B2 (en) | 2004-04-02 | 2007-12-25 | Adaptivenergy, Llc | Piezoelectric devices and methods and circuits for driving same |
US7287965B2 (en) * | 2004-04-02 | 2007-10-30 | Adaptiv Energy Llc | Piezoelectric devices and methods and circuits for driving same |
US20050225201A1 (en) * | 2004-04-02 | 2005-10-13 | Par Technologies, Llc | Piezoelectric devices and methods and circuits for driving same |
US7290993B2 (en) * | 2004-04-02 | 2007-11-06 | Adaptivenergy Llc | Piezoelectric devices and methods and circuits for driving same |
CN1583541B (zh) * | 2004-05-27 | 2010-09-29 | 哈尔滨工程大学 | 采用多层驱动膜结构的微驱动器及其制作方法 |
US7104767B2 (en) * | 2004-07-19 | 2006-09-12 | Wilson Greatbatch Technologies, Inc. | Diaphragm pump for medical applications |
JP4626224B2 (ja) * | 2004-08-27 | 2011-02-02 | 富士ゼロックス株式会社 | マイクロポンプ |
JP4645159B2 (ja) * | 2004-11-02 | 2011-03-09 | コニカミノルタホールディングス株式会社 | マイクロポンプ |
US7258533B2 (en) * | 2004-12-30 | 2007-08-21 | Adaptivenergy, Llc | Method and apparatus for scavenging energy during pump operation |
US20060147329A1 (en) * | 2004-12-30 | 2006-07-06 | Tanner Edward T | Active valve and active valving for pump |
EP1875525A2 (de) * | 2005-04-13 | 2008-01-09 | Par Technologies, LLC. | Piezoelektrische membranbaugruppe mit leitern auf flexiblem film |
US20060232166A1 (en) * | 2005-04-13 | 2006-10-19 | Par Technologies Llc | Stacked piezoelectric diaphragm members |
JP3896141B2 (ja) * | 2005-06-28 | 2007-03-22 | シャープ株式会社 | マイクロポンプおよびマイクロポンプシステム |
DE202006010293U1 (de) * | 2005-07-22 | 2006-08-31 | Tecan Trading Ag | Pipettiergerät mit Computerprogrammprodukt zum Akzeptieren oder Verwerfen von pipettierten Flüssigkeitsproben |
WO2007013287A1 (ja) * | 2005-07-27 | 2007-02-01 | Kyushu Institute Of Technology | バルブレスマイクロポンプ |
US20070055200A1 (en) * | 2005-08-10 | 2007-03-08 | Gilbert Scott J | Needle-free jet injection drug delivery device |
CN100576404C (zh) * | 2005-08-31 | 2009-12-30 | 松下电工株式会社 | 使用导电流体的继电装置 |
US20070075286A1 (en) * | 2005-10-04 | 2007-04-05 | Par Technologies, Llc | Piezoelectric valves drive |
US20070129681A1 (en) * | 2005-11-01 | 2007-06-07 | Par Technologies, Llc | Piezoelectric actuation of piston within dispensing chamber |
WO2007061610A1 (en) * | 2005-11-18 | 2007-05-31 | Par Technologies, Llc | Human powered piezoelectric power generating device |
KR100804686B1 (ko) | 2006-11-23 | 2008-02-18 | 한국에너지기술연구원 | 기포 동력 마이크로 펌프 |
US20080246367A1 (en) * | 2006-12-29 | 2008-10-09 | Adaptivenergy, Llc | Tuned laminated piezoelectric elements and methods of tuning same |
WO2009039122A2 (en) | 2007-09-17 | 2009-03-26 | Sequenom, Inc. | Integrated robotic sample transfer device |
US8040022B2 (en) * | 2007-12-12 | 2011-10-18 | Aprolase Development Co., Llc | Forced vibration piezo generator and piezo actuator |
US8197235B2 (en) * | 2009-02-18 | 2012-06-12 | Davis David L | Infusion pump with integrated permanent magnet |
US20100211002A1 (en) * | 2009-02-18 | 2010-08-19 | Davis David L | Electromagnetic infusion pump with integral flow monitor |
US8353864B2 (en) * | 2009-02-18 | 2013-01-15 | Davis David L | Low cost disposable infusion pump |
DE102009030395A1 (de) | 2009-06-25 | 2011-05-26 | Tecan Trading Ag | Differnziertes chromatographisches Analysenverfahren zur Kompensation von Varianzen in der signalerzeugenden Einheit bei quantifizierenden chromatographischen Analysen |
US8579414B2 (en) | 2009-12-23 | 2013-11-12 | Xerox Corporation | Self-assembling structures for electrostatic extraction of pigments from liquid inks for marking |
KR101153613B1 (ko) * | 2010-05-25 | 2012-06-18 | 삼성전기주식회사 | 마이크로 이젝터 및 그 제조방법 |
US9068566B2 (en) | 2011-01-21 | 2015-06-30 | Biodot, Inc. | Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube |
US10126264B2 (en) | 2014-07-14 | 2018-11-13 | Li-Cor, Inc. | Analyte separator with electrohydrodynamic Taylor cone jet blotter |
CN108604527B (zh) | 2016-02-01 | 2021-03-23 | 利康公司 | 毛细管电泳喷墨分配 |
DE102016002665A1 (de) | 2016-03-08 | 2017-09-14 | Hauni Maschinenbau Gmbh | Elektronisches Zigarettenprodukt und Kartusche für ein elektronisches Zigarettenprodukt |
EP3497434B1 (de) | 2016-08-08 | 2021-05-19 | Li-Cor, Inc. | Tintenstrahlausgabe durch mikrochipelektrophorese |
CA3031226A1 (en) | 2016-08-08 | 2018-02-15 | Li-Cor, Inc. | Multi-sheath flow and on-chip terminating electrode for microfluidic direct-blotting |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152098A (en) * | 1977-01-03 | 1979-05-01 | Clark Ivan P | Micropump |
SG83626A1 (en) * | 1989-07-11 | 2001-10-16 | Seiko Epson Corp | Piezoelectric/electrostrictive actuator having at least one piezoelectric/electrostrictive film |
US5171132A (en) * | 1989-12-27 | 1992-12-15 | Seiko Epson Corporation | Two-valve thin plate micropump |
US5094594A (en) | 1990-04-23 | 1992-03-10 | Genomyx, Incorporated | Piezoelectric pumping device |
DE69106240T2 (de) * | 1990-07-02 | 1995-05-11 | Seiko Epson Corp | Mikropumpe und Verfahren zur Herstellung einer Mikropumpe. |
ES2069896T3 (es) * | 1990-07-10 | 1995-05-16 | Westonbridge Int Ltd | Valvula, metodo para producir dicha valvula y microbomba que incorpora dicha valvula. |
SE508435C2 (sv) * | 1993-02-23 | 1998-10-05 | Erik Stemme | Förträngningspump av membranpumptyp |
SE501139C2 (sv) * | 1993-04-08 | 1994-11-21 | Sem Ab | Anordning vid fluidpump av membrantyp |
US5659171A (en) * | 1993-09-22 | 1997-08-19 | Northrop Grumman Corporation | Micro-miniature diaphragm pump for the low pressure pumping of gases |
CH689836A5 (fr) * | 1994-01-14 | 1999-12-15 | Westonbridge Int Ltd | Micropompe. |
DE4402119C2 (de) * | 1994-01-25 | 1998-07-23 | Karlsruhe Forschzent | Verfahren zur Herstellung von Mikromembranpumpen |
DE4422743A1 (de) * | 1994-06-29 | 1996-01-04 | Torsten Gerlach | Mikropumpe |
US5856174A (en) * | 1995-06-29 | 1999-01-05 | Affymetrix, Inc. | Integrated nucleic acid diagnostic device |
CN1165549A (zh) * | 1995-09-20 | 1997-11-19 | 菲利浦电子有限公司 | 泵以及该泵的制造方法 |
US5840062A (en) * | 1995-11-08 | 1998-11-24 | Gumaste; Anand V. | Solid state fluid delivery system |
US6054277A (en) * | 1996-05-08 | 2000-04-25 | Regents Of The University Of Minnesota | Integrated microchip genetic testing system |
US5779868A (en) * | 1996-06-28 | 1998-07-14 | Caliper Technologies Corporation | Electropipettor and compensation means for electrophoretic bias |
US5871336A (en) * | 1996-07-25 | 1999-02-16 | Northrop Grumman Corporation | Thermal transpiration driven vacuum pump |
DE19720482C5 (de) * | 1997-05-16 | 2006-01-26 | INSTITUT FüR MIKROTECHNIK MAINZ GMBH | Mikromembranpumpe |
-
1997
- 1997-12-11 WO PCT/DE1997/002874 patent/WO1998026179A1/de not_active Application Discontinuation
- 1997-12-11 AT AT97951842T patent/ATE218194T1/de not_active IP Right Cessation
- 1997-12-11 DE DE29724735U patent/DE29724735U1/de not_active Expired - Lifetime
- 1997-12-11 JP JP52608798A patent/JP2001505640A/ja active Pending
- 1997-12-11 EP EP97951842A patent/EP0956449B1/de not_active Revoked
- 1997-12-11 DE DE59707378T patent/DE59707378D1/de not_active Revoked
-
1999
- 1999-06-10 US US09/330,121 patent/US6179584B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0956449A1 (de) | 1999-11-17 |
DE29724735U1 (de) | 2003-11-13 |
WO1998026179A1 (de) | 1998-06-18 |
US6179584B1 (en) | 2001-01-30 |
JP2001505640A (ja) | 2001-04-24 |
DE59707378D1 (de) | 2002-07-04 |
EP0956449B1 (de) | 2002-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RZN | Patent revoked |