CA2764334A1 - Pompe a cavite en forme de disque - Google Patents
Pompe a cavite en forme de disque Download PDFInfo
- Publication number
- CA2764334A1 CA2764334A1 CA2764334A CA2764334A CA2764334A1 CA 2764334 A1 CA2764334 A1 CA 2764334A1 CA 2764334 A CA2764334 A CA 2764334A CA 2764334 A CA2764334 A CA 2764334A CA 2764334 A1 CA2764334 A1 CA 2764334A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- flap
- valve
- plate
- fluid
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 125
- 230000010355 oscillation Effects 0.000 claims abstract description 98
- 238000006073 displacement reaction Methods 0.000 claims abstract description 46
- 230000033001 locomotion Effects 0.000 claims abstract description 33
- 230000003534 oscillatory effect Effects 0.000 claims abstract description 23
- 230000004044 response Effects 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 18
- 230000008859 change Effects 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 230000001351 cycling effect Effects 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- -1 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000003562 lightweight material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920006254 polymer film Polymers 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 4
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 54
- 230000014759 maintenance of location Effects 0.000 description 44
- 230000002829 reductive effect Effects 0.000 description 15
- 230000006870 function Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000003486 chemical etching Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000011149 active material Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2009/050615 WO2010139918A1 (fr) | 2009-06-03 | 2009-06-03 | Pompe a cavite en forme de disque |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2764334A1 true CA2764334A1 (fr) | 2010-12-09 |
CA2764334C CA2764334C (fr) | 2016-11-22 |
Family
ID=41110662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2764334A Active CA2764334C (fr) | 2009-06-03 | 2009-06-03 | Pompe a cavite en forme de disque |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2438302B1 (fr) |
JP (1) | JP5623515B2 (fr) |
CN (1) | CN102459899B (fr) |
AU (2) | AU2009347422B2 (fr) |
BR (1) | BRPI0924510B8 (fr) |
CA (1) | CA2764334C (fr) |
MX (1) | MX2011012974A (fr) |
RU (1) | RU2511832C2 (fr) |
SG (1) | SG176225A1 (fr) |
WO (1) | WO2010139918A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112204255A (zh) * | 2018-05-29 | 2021-01-08 | 株式会社村田制作所 | 流体控制装置 |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10537671B2 (en) | 2006-04-14 | 2020-01-21 | Deka Products Limited Partnership | Automated control mechanisms in a hemodialysis apparatus |
CA3099207C (fr) | 2006-04-14 | 2023-03-07 | Deka Products Limited Partnership | Membrane souple a utiliser dans une pompe volumetrique a va-et-vient |
US8042563B2 (en) | 2007-02-27 | 2011-10-25 | Deka Products Limited Partnership | Cassette system integrated apparatus |
US20080253911A1 (en) | 2007-02-27 | 2008-10-16 | Deka Products Limited Partnership | Pumping Cassette |
US9028691B2 (en) | 2007-02-27 | 2015-05-12 | Deka Products Limited Partnership | Blood circuit assembly for a hemodialysis system |
MX357266B (es) | 2007-02-27 | 2018-07-03 | Deka Products Lp | Sistemas y metodos de hemodialisis. |
US8371829B2 (en) * | 2010-02-03 | 2013-02-12 | Kci Licensing, Inc. | Fluid disc pump with square-wave driver |
US8646479B2 (en) * | 2010-02-03 | 2014-02-11 | Kci Licensing, Inc. | Singulation of valves |
GB201101870D0 (en) | 2011-02-03 | 2011-03-23 | The Technology Partnership Plc | Pump |
EP2767715B1 (fr) | 2011-10-11 | 2018-04-04 | Murata Manufacturing Co., Ltd. | Dispositif de commande de fluide, et procédé de réglage de celui-ci |
GB201120887D0 (en) | 2011-12-06 | 2012-01-18 | The Technology Partnership Plc | Acoustic sensor |
GB201202346D0 (en) | 2012-02-10 | 2012-03-28 | The Technology Partnership Plc | Disc pump with advanced actuator |
AU2013216990A1 (en) * | 2012-02-10 | 2014-07-24 | Kci Licensing, Inc. | Systems and methods for regulating the temperature of a disc pump system |
EP2812576B8 (fr) * | 2012-02-10 | 2020-12-23 | 3M Innovative Properties Company | Systèmes et procédés de détection électrochimique dans une pompe à membrane |
EP2812574B1 (fr) * | 2012-02-10 | 2021-07-28 | 3M Innovative Properties Company | Systèmes et procédés de contrôle d'une pression réduite fournie par un système de pompe à membrane |
EP3660308B1 (fr) | 2012-03-07 | 2021-07-14 | 3M Innovative Properties Company | Pompe à disque à deux cavités |
EP2825220B2 (fr) | 2012-03-12 | 2021-03-03 | Smith & Nephew PLC | Appareil à pression réduite et procédés |
CN106062364B (zh) * | 2014-02-21 | 2018-03-13 | 株式会社村田制作所 | 鼓风机 |
WO2015133283A1 (fr) * | 2014-03-07 | 2015-09-11 | 株式会社村田製作所 | Soufflante |
WO2016009870A1 (fr) | 2014-07-16 | 2016-01-21 | 株式会社村田製作所 | Dispositif de commande de fluide |
DE112015004836T5 (de) | 2014-10-23 | 2017-08-10 | Murata Manufacturing Co., Ltd. | Ventil und fluidsteuerungsvorrichtung |
JP6327368B2 (ja) * | 2015-01-28 | 2018-05-23 | 株式会社村田製作所 | バルブ、流体制御装置 |
US10898388B2 (en) | 2015-04-27 | 2021-01-26 | Smith & Nephew Plc | Reduced pressure apparatuses and methods |
DE112016004072B4 (de) | 2015-10-05 | 2023-12-07 | Murata Manufacturing Co., Ltd. | Fluidsteuervorrichtung, dekompressionsvorrichtung und kompressionsvorrichtung |
CN109069301B (zh) | 2016-03-07 | 2021-11-30 | 史密夫及内修公开有限公司 | 利用整合到伤口敷料中的负压源的伤口治疗设备和方法 |
EP3448451B1 (fr) | 2016-04-26 | 2021-12-08 | Smith & Nephew plc | Pansements et procédés d'utilisation avec une source de pression négative intégrée munie d'un composant d'inhibition d'entrée de liquide |
EP3452131A1 (fr) | 2016-05-03 | 2019-03-13 | Smith & Nephew PLC | Systèmes et procédés pour commander des sources de pression négative dans des systèmes de traitement par pression négative |
WO2017191154A1 (fr) | 2016-05-03 | 2017-11-09 | Smith & Nephew Plc | Activation et commande d'un dispositif de traitement des plaies par pression négative |
US11173240B2 (en) | 2016-05-03 | 2021-11-16 | Smith & Nephew Plc | Optimizing power transfer to negative pressure sources in negative pressure therapy systems |
CN109477478B (zh) | 2016-07-29 | 2020-08-07 | 株式会社村田制作所 | 阀、气体控制装置 |
JP7303104B2 (ja) | 2016-08-25 | 2023-07-04 | スミス アンド ネフュー ピーエルシー | 吸収性陰圧創傷療法被覆材 |
US10634130B2 (en) * | 2016-09-07 | 2020-04-28 | Sung Won Moon | Compact voice coil driven high flow fluid pumps and methods |
WO2018060417A1 (fr) | 2016-09-30 | 2018-04-05 | Smith & Nephew Plc | Appareils et procédés de traitement de plaies par pression négative avec électronique intégrée |
JP2020511180A (ja) | 2016-12-12 | 2020-04-16 | スミス アンド ネフュー ピーエルシーSmith & Nephew Public Limited Company | 外部デバイスを介した圧力創傷療法ステータス表示 |
WO2018162613A1 (fr) | 2017-03-08 | 2018-09-13 | Smith & Nephew Plc | Commande de dispositif de traitement de plaie par pression négative en présence d'une condition de défaillance |
CN110612131B (zh) | 2017-05-09 | 2023-05-16 | 史密夫及内修公开有限公司 | 用于负压伤口治疗***的冗余控件 |
JP6478003B1 (ja) * | 2017-05-31 | 2019-03-06 | 株式会社村田製作所 | バルブおよび流体制御装置 |
WO2018230315A1 (fr) * | 2017-06-13 | 2018-12-20 | 株式会社村田製作所 | Vanne et dispositif de contrôle de fluide |
JP7394746B2 (ja) | 2017-09-13 | 2023-12-08 | スミス アンド ネフュー ピーエルシー | 一体化された電子機器を備えた陰圧創傷治療装置及び方法 |
GB201718070D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
CN109505760B (zh) * | 2017-09-15 | 2021-04-06 | 研能科技股份有限公司 | 气体输送装置 |
CN109505765B (zh) * | 2017-09-15 | 2020-09-01 | 研能科技股份有限公司 | 气体输送装置 |
TWI683960B (zh) | 2017-09-15 | 2020-02-01 | 研能科技股份有限公司 | 氣體輸送裝置 |
TWI689665B (zh) | 2017-09-15 | 2020-04-01 | 研能科技股份有限公司 | 氣體輸送裝置 |
CN109505764B (zh) * | 2017-09-15 | 2021-04-06 | 研能科技股份有限公司 | 气体输送装置 |
TWI652408B (zh) | 2017-09-15 | 2019-03-01 | 研能科技股份有限公司 | 氣體輸送裝置 |
CN109505759B (zh) * | 2017-09-15 | 2021-02-23 | 研能科技股份有限公司 | 气体输送装置 |
TWI646261B (zh) | 2017-09-15 | 2019-01-01 | 研能科技股份有限公司 | 氣體輸送裝置 |
CN109505766B (zh) * | 2017-09-15 | 2020-10-27 | 研能科技股份有限公司 | 气体输送装置 |
TWI656283B (zh) * | 2017-09-15 | 2019-04-11 | 研能科技股份有限公司 | 氣體輸送裝置 |
GB201718072D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Negative pressure wound treatment apparatuses and methods with integrated electronics |
US11497653B2 (en) | 2017-11-01 | 2022-11-15 | Smith & Nephew Plc | Negative pressure wound treatment apparatuses and methods with integrated electronics |
GB201718054D0 (en) | 2017-11-01 | 2017-12-13 | Smith & Nephew | Sterilization of integrated negative pressure wound treatment apparatuses and sterilization methods |
JP6908175B2 (ja) | 2018-02-16 | 2021-07-21 | 株式会社村田製作所 | 流体制御装置 |
GB2582485B (en) | 2018-02-16 | 2022-08-17 | Murata Manufacturing Co | Fluid control apparatus |
CA3095364A1 (fr) | 2018-03-30 | 2019-10-03 | Deka Products Limited Partnership | Cassettes de pompage de liquide, collecteur de distribution de pression et methodes connexes |
GB2575829B (en) * | 2018-07-24 | 2020-11-25 | Ttp Ventus Ltd | Fluid pump assembly |
USD898925S1 (en) | 2018-09-13 | 2020-10-13 | Smith & Nephew Plc | Medical dressing |
GB2577710B (en) | 2018-10-03 | 2022-12-14 | Lee Ventus Ltd | Methods and devices for driving a piezoelectric pump |
US11828374B2 (en) | 2018-12-07 | 2023-11-28 | Ttp Ventus Ltd. | Valve |
GB2576796B (en) | 2018-12-07 | 2020-10-07 | Ttp Ventus Ltd | Improved valve |
EP3722625A1 (fr) * | 2019-04-08 | 2020-10-14 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO | Dispositif et procédé d'adhésif configurable |
GB201907716D0 (en) | 2019-05-31 | 2019-07-17 | Smith & Nephew | Systems and methods for extending operational time of negative pressure wound treatment apparatuses |
JP7120196B2 (ja) | 2019-09-30 | 2022-08-17 | 株式会社村田製作所 | 流体制御装置 |
GB2597942B (en) | 2020-08-10 | 2022-08-03 | Ttp Ventus Ltd | Pump for microfluidic device |
CN112303298B (zh) * | 2020-10-30 | 2022-11-01 | 汉得利(常州)电子股份有限公司 | 一种单向阀及具有单向阀的微型空气泵 |
TWI827957B (zh) * | 2021-07-23 | 2024-01-01 | 研能科技股份有限公司 | 氣體傳輸裝置 |
GB2622575A (en) | 2022-09-11 | 2024-03-27 | Bioliberty Ltd | Soft robotic assistive device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1100425A1 (ru) * | 1982-11-12 | 1984-06-30 | Предприятие П/Я М-5727 | Электропневматический нагнетатель |
CH680009A5 (en) * | 1989-06-14 | 1992-05-29 | Westonbridge Int Ltd | Micro-pump-for injection of medication dose |
SE508435C2 (sv) | 1993-02-23 | 1998-10-05 | Erik Stemme | Förträngningspump av membranpumptyp |
DE4429592A1 (de) * | 1994-08-20 | 1996-02-22 | Eastman Kodak Co | Tintendruckkopf mit integrierter Pumpe |
US5828394A (en) * | 1995-09-20 | 1998-10-27 | The Board Of Trustees Of The Leland Stanford Junior University | Fluid drop ejector and method |
US6114620A (en) * | 1999-05-04 | 2000-09-05 | Neokismet, L.L.C. | Pre-equilibrium chemical reaction energy converter |
CN1269637C (zh) * | 2000-09-18 | 2006-08-16 | 帕尔技术有限责任公司 | 一种压电致动器和使用压电致动器的泵 |
GB0508194D0 (en) * | 2005-04-22 | 2005-06-01 | The Technology Partnership Plc | Pump |
JP2007046551A (ja) * | 2005-08-10 | 2007-02-22 | Alps Electric Co Ltd | 圧電ポンプ |
US8360751B2 (en) * | 2006-09-11 | 2013-01-29 | Suncor Energy Inc. | Discharge pressure actuated pump |
-
2009
- 2009-06-03 WO PCT/GB2009/050615 patent/WO2010139918A1/fr active Application Filing
- 2009-06-03 EP EP09785228.9A patent/EP2438302B1/fr active Active
- 2009-06-03 BR BRPI0924510A patent/BRPI0924510B8/pt active IP Right Grant
- 2009-06-03 CN CN200980159668.8A patent/CN102459899B/zh not_active Expired - Fee Related
- 2009-06-03 MX MX2011012974A patent/MX2011012974A/es not_active Application Discontinuation
- 2009-06-03 CA CA2764334A patent/CA2764334C/fr active Active
- 2009-06-03 JP JP2012513668A patent/JP5623515B2/ja active Active
- 2009-06-03 AU AU2009347422A patent/AU2009347422B2/en not_active Ceased
- 2009-06-03 SG SG2011087004A patent/SG176225A1/en unknown
- 2009-06-03 RU RU2011153727/06A patent/RU2511832C2/ru active
-
2016
- 2016-02-10 AU AU2016200869A patent/AU2016200869B2/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112204255A (zh) * | 2018-05-29 | 2021-01-08 | 株式会社村田制作所 | 流体控制装置 |
CN112204255B (zh) * | 2018-05-29 | 2022-08-30 | 株式会社村田制作所 | 流体控制装置 |
Also Published As
Publication number | Publication date |
---|---|
AU2016200869B2 (en) | 2017-06-08 |
SG176225A1 (en) | 2011-12-29 |
BRPI0924510B1 (pt) | 2020-11-24 |
AU2009347422B2 (en) | 2015-11-26 |
CN102459899B (zh) | 2016-05-11 |
BRPI0924510B8 (pt) | 2022-08-02 |
RU2511832C2 (ru) | 2014-04-10 |
BRPI0924510A2 (pt) | 2020-05-26 |
AU2009347422A1 (en) | 2011-12-15 |
EP2438302B1 (fr) | 2015-09-23 |
RU2011153727A (ru) | 2013-07-27 |
AU2016200869A1 (en) | 2016-02-25 |
CA2764334C (fr) | 2016-11-22 |
WO2010139918A1 (fr) | 2010-12-09 |
MX2011012974A (es) | 2012-01-20 |
JP5623515B2 (ja) | 2014-11-12 |
EP2438302A1 (fr) | 2012-04-11 |
CN102459899A (zh) | 2012-05-16 |
JP2012528981A (ja) | 2012-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20140603 |