JP2010520962A - 膜吸引ポンプユニット - Google Patents

膜吸引ポンプユニット Download PDF

Info

Publication number
JP2010520962A
JP2010520962A JP2009552984A JP2009552984A JP2010520962A JP 2010520962 A JP2010520962 A JP 2010520962A JP 2009552984 A JP2009552984 A JP 2009552984A JP 2009552984 A JP2009552984 A JP 2009552984A JP 2010520962 A JP2010520962 A JP 2010520962A
Authority
JP
Japan
Prior art keywords
membrane
suction pump
cover
frame
pump unit
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.)
Ceased
Application number
JP2009552984A
Other languages
English (en)
Japanese (ja)
Inventor
レプザーメン クリストフ
フェルバー マルセル
Original Assignee
メデラ ホールディング アーゲー
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 メデラ ホールディング アーゲー filed Critical メデラ ホールディング アーゲー
Publication of JP2010520962A publication Critical patent/JP2010520962A/ja
Ceased legal-status Critical Current

Links

Images

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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047—Pumps having electric drive
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/06—Milking pumps
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • A61M1/82—Membrane pumps, e.g. bulbs
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/03—Stopping, starting, unloading or idling control by means of valves
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pediatric Medicine (AREA)
  • Reciprocating Pumps (AREA)
JP2009552984A 2007-03-13 2008-03-04 膜吸引ポンプユニット Ceased JP2010520962A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4052007 2007-03-13
PCT/CH2008/000086 WO2008110022A2 (de) 2007-03-13 2008-03-04 Membransaugpumpenaggregat

Publications (1)

Publication Number Publication Date
JP2010520962A true JP2010520962A (ja) 2010-06-17

Family

ID=38910890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009552984A Ceased JP2010520962A (ja) 2007-03-13 2008-03-04 膜吸引ポンプユニット

Country Status (12)

Country Link
US (1) US20100086419A1 (ru)
EP (1) EP2129915A2 (ru)
JP (1) JP2010520962A (ru)
KR (1) KR20090118065A (ru)
CN (1) CN101636585B (ru)
AU (1) AU2008226308A1 (ru)
BR (1) BRPI0808211A2 (ru)
CA (1) CA2679865A1 (ru)
MX (1) MX2009009807A (ru)
RU (1) RU2472967C2 (ru)
TW (1) TW200900586A (ru)
WO (1) WO2008110022A2 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016200014A (ja) * 2015-04-07 2016-12-01 住友ゴム工業株式会社 ダイアフラムポンプ

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2604623C (en) 2006-09-28 2018-10-30 Tyco Healthcare Group Lp Portable wound therapy system
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
US10156231B2 (en) * 2013-11-15 2018-12-18 Ivenix, Inc. Pump chamber including internal surface modifications
CN104712535B (zh) * 2014-11-05 2016-11-16 东莞市天昶机电制造有限公司 一种用于医用雾化器的消音压缩机
SG11201704255WA (en) 2014-12-22 2017-07-28 Smith & Nephew Negative pressure wound therapy apparatus and methods
CH711436A1 (de) * 2015-08-20 2017-02-28 Medmix Systems Ag Membranpumpe mit Medientrennung.
CN109611315B (zh) * 2019-01-25 2023-09-26 东莞市简爱母婴用品有限公司 泵阀一体化的真空泵及吸奶器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194295U (ru) * 1984-11-28 1986-06-18
JP2000511443A (ja) * 1996-06-03 2000-09-05 メデラ ホールディング アクチェンゲゼルシャフト ダブル搾乳可能な搾乳ポンプ
JP2000320463A (ja) * 1999-05-11 2000-11-21 Oken Seiko Kk 小型ポンプ
WO2006032156A1 (de) * 2004-09-20 2006-03-30 Medela Holding Ag Membranpume mit entlüftungsventil

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424091A (en) * 1966-10-03 1969-01-28 Tillotson Mfg Co Fuel pump for charge forming apparatus
US3556687A (en) * 1969-05-21 1971-01-19 Walbro Corp Fuel pump for small engines
US4168288A (en) * 1978-06-29 1979-09-18 Briggs & Stratton Corporation Combined carburetor and impulse fuel pump
US4303376A (en) * 1979-07-09 1981-12-01 Baxter Travenol Laboratories, Inc. Flow metering cassette and controller
US4411603A (en) * 1981-06-24 1983-10-25 Cordis Dow Corp. Diaphragm type blood pump for medical use
US4886494A (en) * 1987-04-09 1989-12-12 Yasuo Morifuji Milking apparatus
US4929229A (en) * 1988-11-30 1990-05-29 Isg/Ag Breastpump having improved valve mechanism
US5190527A (en) * 1989-09-25 1993-03-02 Baxter International Inc. Intravenous metering device
US5098262A (en) * 1990-12-28 1992-03-24 Abbott Laboratories Solution pumping system with compressible pump cassette
US5476367A (en) * 1994-07-07 1995-12-19 Shurflo Pump Manufacturing Co. Booster pump with sealing gasket including inlet and outlet check valves
CH688811A5 (de) * 1995-05-26 1998-04-15 Trimed Ag Muttermilchpumpe.
US6699213B1 (en) * 1995-08-03 2004-03-02 Medela Holding Ag Diaphragm pump protection device for a breastpump
DE59712885D1 (de) * 1997-02-26 2007-11-08 Medela Holding Ag Einrichtung zum Absaugen von Flüssigkeiten
US6090065A (en) * 1998-07-06 2000-07-18 Evenflo Company, Inc. Self-cycling breast pump
US6045529A (en) * 1998-10-02 2000-04-04 Nuesch Logistik Drive unit for a breastpump
US6706012B2 (en) * 2000-06-12 2004-03-16 L. Jason Clute Apparatus for expressing milk
US6443713B1 (en) * 2000-10-18 2002-09-03 Thomas Industries Inc. Diaphragm pump with support ring
ATE368181T1 (de) * 2001-01-02 2007-08-15 Medela Holding Ag Membranpumpe
US7322801B2 (en) * 2003-08-26 2008-01-29 Thomas Industries Inc. Compact linear air pump and valve package
CN2675900Y (zh) * 2004-01-12 2005-02-02 泓记精密股份有限公司 改进组合结构的打气泵
JP4465227B2 (ja) * 2004-06-03 2010-05-19 日本電産サンキョー株式会社 ポンプ装置
US20050287007A1 (en) * 2004-06-28 2005-12-29 Leonhard Todd W Foam encased pump
US8449267B2 (en) * 2004-09-29 2013-05-28 Shurflo, Llc Pump assembly and fluid metering unit
CN100406731C (zh) * 2005-03-10 2008-07-30 张坤林 可防卡死的真空泵
US8197231B2 (en) * 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194295U (ru) * 1984-11-28 1986-06-18
JP2000511443A (ja) * 1996-06-03 2000-09-05 メデラ ホールディング アクチェンゲゼルシャフト ダブル搾乳可能な搾乳ポンプ
JP2000320463A (ja) * 1999-05-11 2000-11-21 Oken Seiko Kk 小型ポンプ
WO2006032156A1 (de) * 2004-09-20 2006-03-30 Medela Holding Ag Membranpume mit entlüftungsventil
JP2008513652A (ja) * 2004-09-20 2008-05-01 メデラ ホールディング アーゲー 排気弁付き膜ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016200014A (ja) * 2015-04-07 2016-12-01 住友ゴム工業株式会社 ダイアフラムポンプ

Also Published As

Publication number Publication date
RU2472967C2 (ru) 2013-01-20
CN101636585B (zh) 2012-02-22
BRPI0808211A2 (pt) 2014-07-01
WO2008110022A3 (de) 2008-11-06
CA2679865A1 (en) 2008-09-18
US20100086419A1 (en) 2010-04-08
AU2008226308A1 (en) 2008-09-18
WO2008110022A2 (de) 2008-09-18
KR20090118065A (ko) 2009-11-17
MX2009009807A (es) 2009-09-24
TW200900586A (en) 2009-01-01
EP2129915A2 (de) 2009-12-09
RU2009136224A (ru) 2011-04-20
CN101636585A (zh) 2010-01-27

Similar Documents

Publication Publication Date Title
JP2010520962A (ja) 膜吸引ポンプユニット
JP4861184B2 (ja) 耐漏洩カップ組立体と共に使用するための流れ制御要素
EP1122114A2 (en) Weldable mount for fuel systems component
TWI826403B (zh) 醫療吸取泵
MX2011013659A (es) Unidad de tetina.
US10638732B2 (en) Aquarium filter arrangement with control valve
WO2015170619A1 (ja) 弁装置
US5560592A (en) Hydraulic damping device
EP1730404B1 (en) Diaphragm pump
JPH0295768A (ja) 内燃機関の燃料コンディショニングユニット
JP6190177B2 (ja) ダイヤフラムポンプ
JP2005226459A (ja) 燃料フィルタの燃料ポンプとの結合部の構造
JP4230761B2 (ja) ダイヤフラムポンプ
CN211573746U (zh) 一种双头气泵
JP4697674B2 (ja) ポット
JP6393551B2 (ja) ダイヤフラムポンプ
JP2000045898A (ja) 液体容器の通気弁
JP2017089405A (ja) 吐出用弁体およびダイヤフラムポンプ
JP3173542U (ja) 脱気弁及び脱気袋
JP3870357B2 (ja) 小型ポンプ
JP2517440Y2 (ja) 吐出弁
JP4197441B2 (ja) ダイヤフラムポンプ
KR200356709Y1 (ko) 접힘 가능한 포장케이스의 진공용 공기배출구
JP2024027205A (ja) 電動式搾乳器
CN209534673U (zh) 连接系统

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20101116

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120829

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120911

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121207

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121214

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130110

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130118

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130208

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130806

A045 Written measure of dismissal of application [lapsed due to lack of payment]

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20140107