ES2700249T3 - Procedimiento para reducir el volumen de cebado y el área de superficie de la membrana en los dispositivos de asistencia pulmonar microfluídicos - Google Patents
Procedimiento para reducir el volumen de cebado y el área de superficie de la membrana en los dispositivos de asistencia pulmonar microfluídicos Download PDFInfo
- Publication number
- ES2700249T3 ES2700249T3 ES12799501T ES12799501T ES2700249T3 ES 2700249 T3 ES2700249 T3 ES 2700249T3 ES 12799501 T ES12799501 T ES 12799501T ES 12799501 T ES12799501 T ES 12799501T ES 2700249 T3 ES2700249 T3 ES 2700249T3
- Authority
- ES
- Spain
- Prior art keywords
- flow channel
- blood flow
- blood
- oxygen
- implementations
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title description 17
- 230000002685 pulmonary effect Effects 0.000 title description 3
- 230000037452 priming Effects 0.000 title description 2
- 230000017531 blood circulation Effects 0.000 claims abstract description 36
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000001301 oxygen Substances 0.000 claims abstract description 33
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 33
- 239000012530 fluid Substances 0.000 claims abstract description 26
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 20
- 239000013047 polymeric layer Substances 0.000 claims abstract 4
- 210000004369 blood Anatomy 0.000 claims description 58
- 239000008280 blood Substances 0.000 claims description 58
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 239000003146 anticoagulant agent Substances 0.000 claims description 5
- 229940127219 anticoagulant drug Drugs 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 230000001706 oxygenating effect Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 210000003743 erythrocyte Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001610 polycaprolactone Polymers 0.000 description 2
- 239000004632 polycaprolactone Substances 0.000 description 2
- -1 polydimethylsiloxane Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000307 polymer substrate Polymers 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010001052 Acute respiratory distress syndrome Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 208000013616 Respiratory Distress Syndrome Diseases 0.000 description 1
- 201000000028 adult respiratory distress syndrome Diseases 0.000 description 1
- 229940127090 anticoagulant agent Drugs 0.000 description 1
- 229920000229 biodegradable polyester Polymers 0.000 description 1
- 239000004622 biodegradable polyester Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 229920003213 poly(N-isopropyl acrylamide) Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 229960005080 warfarin Drugs 0.000 description 1
- PJVWKTKQMONHTI-UHFFFAOYSA-N warfarin Chemical compound OC=1C2=CC=CC=C2OC(=O)C=1C(CC(=O)C)C1=CC=CC=C1 PJVWKTKQMONHTI-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1698—Blood oxygenators with or without heat-exchangers
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/20—Flow characteristics having means for promoting or enhancing the flow, actively or passively
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161567104P | 2011-12-05 | 2011-12-05 | |
| PCT/US2012/067971 WO2013086011A1 (en) | 2011-12-05 | 2012-12-05 | Method for reducing the blood priming volume and membrane surface area in microfluidic lung assist devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2700249T3 true ES2700249T3 (es) | 2019-02-14 |
Family
ID=47352068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12799501T Active ES2700249T3 (es) | 2011-12-05 | 2012-12-05 | Procedimiento para reducir el volumen de cebado y el área de superficie de la membrana en los dispositivos de asistencia pulmonar microfluídicos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9180239B2 (OSRAM) |
| EP (1) | EP2788042B1 (OSRAM) |
| JP (1) | JP6395608B2 (OSRAM) |
| CN (1) | CN104053461A (OSRAM) |
| AU (1) | AU2012347922B2 (OSRAM) |
| CA (1) | CA2858080C (OSRAM) |
| ES (1) | ES2700249T3 (OSRAM) |
| IN (1) | IN2014CN04342A (OSRAM) |
| WO (1) | WO2013086011A1 (OSRAM) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9199016B2 (en) | 2009-10-12 | 2015-12-01 | New Health Sciences, Inc. | System for extended storage of red blood cells and methods of use |
| US11284616B2 (en) | 2010-05-05 | 2022-03-29 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| US12089589B2 (en) | 2009-10-12 | 2024-09-17 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| CA2800658C (en) * | 2010-05-26 | 2018-09-11 | The Charles Stark Draper Laboratory, Inc. | Microfabricated artificial lung assist device, and methods of use and manufacture thereof |
| EP3967143B1 (en) * | 2013-02-28 | 2025-05-21 | Hemanext Inc. | Gas addition device for blood treatment and corresponding method |
| CN105682700A (zh) * | 2013-09-16 | 2016-06-15 | 强生创新有限责任公司 | 结合边界层破坏器的微流体器官辅助装置 |
| EP3134145B1 (en) | 2014-04-23 | 2019-06-12 | The Charles Stark Draper Laboratory, Inc. | Blood oxygenator |
| BR122020024355B1 (pt) * | 2014-10-14 | 2023-03-14 | Becton, Dickinson And Company | Dispositivo de mistura e transferência de espécime adaptado para receber uma amostra |
| CN107530377B (zh) | 2015-03-10 | 2021-09-03 | 新健康科学股份有限公司 | 氧减少一次性套件、装置及其使用方法 |
| IL285359B2 (en) | 2015-04-23 | 2024-01-01 | Hemanext Inc | Anaerobic blood storage containers |
| CN114748503B (zh) | 2015-05-18 | 2025-09-30 | 希玛奈克斯特股份有限公司 | 储存全血的方法及其组合物 |
| CN119454953A (zh) | 2016-05-27 | 2025-02-18 | 希玛奈克斯特股份有限公司 | 厌氧血液储存和病原体失活方法 |
| WO2017205818A1 (en) * | 2016-05-27 | 2017-11-30 | The Charles Stark Draper Laboratory Inc. | Biomimetic microfluidic device for high efficiency carbon dioxide removal from patients at low blood flow rates |
| US11988471B2 (en) * | 2021-03-27 | 2024-05-21 | Massachusetts Institute Of Technology | Devices and methods for fabrication of components of a multiscale porous high-temperature heat exchanger |
| CN116019995B (zh) * | 2022-12-26 | 2025-09-02 | 清华大学 | 微流控人工肺及其制造方法 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2876769A (en) | 1955-10-11 | 1959-03-10 | Cordova Jose Juan | Apparatus for oxygenating, centrifuging and changing the temperature of blood |
| US3489647A (en) | 1964-05-06 | 1970-01-13 | Dow Corning | Artificial organ for membrane dialysis of biological fluids |
| US3847211A (en) | 1969-01-28 | 1974-11-12 | Sub Marine Syst Inc | Property interchange system for fluids |
| US3738813A (en) | 1971-06-04 | 1973-06-12 | W Esmond | Mass transfer device and method of making same |
| GB1408562A (en) | 1971-07-26 | 1975-10-01 | Atomic Energy Authority Uk | Apparatus for use in dialysis |
| GB1442754A (en) * | 1972-06-28 | 1976-07-14 | Nat Res Dev | Apparatus for and method of effecting heat or mass transfer berween fluids |
| JPS5570149U (OSRAM) * | 1978-11-06 | 1980-05-14 | ||
| JPS573652A (en) | 1980-06-06 | 1982-01-09 | Kanegafuchi Chemical Ind | Artificial lung using minute hole diameter film |
| FR2504392A1 (fr) * | 1981-04-24 | 1982-10-29 | Hospal Sodip | Appareil a membrane avec supports a action decalee |
| US4620965A (en) | 1982-09-22 | 1986-11-04 | Terumo Corporation | Hollow fiber-type artificial lung |
| JPS6264372A (ja) | 1985-09-13 | 1987-03-23 | テルモ株式会社 | 膜型人工肺 |
| US4997565A (en) * | 1986-06-16 | 1991-03-05 | Niesen Lawrence J | Laboratory scale ultrafiltration apparatus |
| US4756835A (en) | 1986-08-29 | 1988-07-12 | Advanced Polymer Technology, Inc. | Permeable membranes having high flux-density and low fouling-propensity |
| GB8817793D0 (en) * | 1988-07-26 | 1988-09-01 | British Petroleum Co Plc | Mixing apparatus |
| DE69017032T2 (de) * | 1989-08-17 | 1995-07-20 | Brian John Bellhouse | Verfahren und vorrichtung zum bewirken eines wärme- und massetransfers durch eine membran mit hilfe von wirbeln. |
| US5207639A (en) | 1991-02-21 | 1993-05-04 | Cooper William I | Fetal lung apparatus |
| US6514412B1 (en) * | 1998-06-18 | 2003-02-04 | 3M Innovative Properties Company | Microstructured separation device |
| US6241945B1 (en) | 1998-03-16 | 2001-06-05 | Life Science Holdings, Inc. | Modular combined pump, filtration, oxygenation and/or debubbler apparatus |
| US7759113B2 (en) | 1999-04-30 | 2010-07-20 | The General Hospital Corporation | Fabrication of tissue lamina using microfabricated two-dimensional molds |
| US6759008B1 (en) | 1999-09-30 | 2004-07-06 | Therox, Inc. | Apparatus and method for blood oxygenation |
| US7776021B2 (en) | 2000-04-28 | 2010-08-17 | The Charles Stark Draper Laboratory | Micromachined bilayer unit for filtration of small molecules |
| US7713544B2 (en) | 2000-07-28 | 2010-05-11 | Emory University | Biological component comprising artificial membrane |
| AU2002239810A1 (en) | 2001-01-02 | 2002-07-16 | The Charles Stark Draper Laboratory, Inc. | Tissue engineering of three-dimensional vascularized using microfabricated polymer assembly technology |
| NL1017570C2 (nl) | 2001-03-12 | 2002-09-13 | Stichting Hogeschool Van Utrec | Bloedbehandelingsinrichting. |
| DE10139830A1 (de) | 2001-08-14 | 2003-02-27 | Roche Diagnostics Gmbh | Strukturierte Membran |
| US20030175149A1 (en) | 2002-03-18 | 2003-09-18 | Bruce Searles | Renewable, modifiable, membrane gas exchanger |
| WO2004026115A2 (en) | 2002-09-23 | 2004-04-01 | The General Hospital Corporation | Theree-dimensional construct for the design and fabrication of physiological fluidic networks |
| US7955504B1 (en) | 2004-10-06 | 2011-06-07 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Microfluidic devices, particularly filtration devices comprising polymeric membranes, and method for their manufacture and use |
| US8128822B2 (en) | 2004-10-06 | 2012-03-06 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | MECS dialyzer |
| US8663625B2 (en) | 2004-10-15 | 2014-03-04 | Cornell Research Foundation | Diffusively permeable monolithic biomaterial with embedded microfluidic channels |
| US7794593B2 (en) | 2005-11-30 | 2010-09-14 | 3M Innovative Properties Company | Cross-flow membrane module |
| GB2437254B (en) * | 2006-04-13 | 2010-11-17 | Haemair Ltd | Blood/air mass exchange apparatus |
| EP2200931B1 (en) | 2007-09-19 | 2017-06-07 | The Charles Stark Draper Laboratory, Inc. | Microfluidic structures with circular cross-section |
| US20090234332A1 (en) | 2008-03-17 | 2009-09-17 | The Charles Stark Draper Laboratory, Inc | Artificial microvascular device and methods for manufacturing and using the same |
| DE102008045621A1 (de) * | 2008-09-03 | 2010-03-04 | Novalung Gmbh | Gastransfervorrichtung und Verwendung einer strukturierten Membran |
| US8292492B2 (en) * | 2008-11-11 | 2012-10-23 | Sandia Corporation | Airfoil-shaped micro-mixers for reducing fouling on membrane surfaces |
| US20110186165A1 (en) | 2009-10-05 | 2011-08-04 | Borenstein Jeffrey T | Three-dimensional microfluidic platforms and methods of use and manufacture thereof |
| EP2519337B1 (en) * | 2009-12-31 | 2020-08-05 | The Charles Stark Draper Laboratory, Inc. | Microfluidic device facilitating gas exchange and manufacture thereof |
| CA2800658C (en) | 2010-05-26 | 2018-09-11 | The Charles Stark Draper Laboratory, Inc. | Microfabricated artificial lung assist device, and methods of use and manufacture thereof |
| US9844779B2 (en) | 2011-01-14 | 2017-12-19 | The Charles Stark Draper Laboratory, Inc. | Membrane-integrated microfluidic device for imaging cells |
-
2012
- 2012-12-05 WO PCT/US2012/067971 patent/WO2013086011A1/en not_active Ceased
- 2012-12-05 IN IN4342CHN2014 patent/IN2014CN04342A/en unknown
- 2012-12-05 EP EP12799501.7A patent/EP2788042B1/en active Active
- 2012-12-05 CA CA2858080A patent/CA2858080C/en active Active
- 2012-12-05 AU AU2012347922A patent/AU2012347922B2/en active Active
- 2012-12-05 ES ES12799501T patent/ES2700249T3/es active Active
- 2012-12-05 US US13/705,795 patent/US9180239B2/en active Active
- 2012-12-05 CN CN201280059591.9A patent/CN104053461A/zh active Pending
- 2012-12-05 JP JP2014546025A patent/JP6395608B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2788042B1 (en) | 2018-10-31 |
| WO2013086011A1 (en) | 2013-06-13 |
| CA2858080C (en) | 2020-12-01 |
| IN2014CN04342A (OSRAM) | 2015-09-04 |
| EP2788042A1 (en) | 2014-10-15 |
| US9180239B2 (en) | 2015-11-10 |
| JP6395608B2 (ja) | 2018-09-26 |
| JP2015500699A (ja) | 2015-01-08 |
| CA2858080A1 (en) | 2013-06-13 |
| US20130144266A1 (en) | 2013-06-06 |
| CN104053461A (zh) | 2014-09-17 |
| AU2012347922A1 (en) | 2014-06-12 |
| AU2012347922B2 (en) | 2017-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2700249T3 (es) | Procedimiento para reducir el volumen de cebado y el área de superficie de la membrana en los dispositivos de asistencia pulmonar microfluídicos | |
| ES2607887T3 (es) | Catéter de intercambio de fluido y proceso para desbloquear un catéter de intercambio de fluido | |
| US20250213764A1 (en) | Blood oxygenator | |
| JP5669737B2 (ja) | 気体輸送装置及び構造化膜の使用 | |
| ES2287517T3 (es) | Metodo y aparato para la administracion epidermica de una sustancia. | |
| Yeager et al. | Evolution of gas permeable membranes for extracorporeal membrane oxygenation | |
| Su et al. | A water-powered micro drug delivery system | |
| ES2425215T3 (es) | Microdispositivo para administrar o extraer una sustancia a través de la piel de un animal | |
| ES2268380T3 (es) | Un cateter multilumen para minimizar la isquemia de miembros. | |
| EP1930034B1 (en) | An integrated centrifugal blood pump-oxygenator, an extracorporeal life support system and a method of de-bubbling and priming an extracorporeal life support system | |
| ES2442965T3 (es) | Pulmón paracorpóreo de asistencia respiratoria | |
| ES2476021T3 (es) | Dispositivo de desgasificaci�n y conjunto de tapa de extremo para un filtro | |
| JP6825178B2 (ja) | 生物学的液体を処理するための入口部分を備える装置 | |
| ES2619828T3 (es) | Intercambiador de gas comprende nanotubos y pulmón artificial | |
| ES2730626T3 (es) | Estructura de colector hidráulica compacta para fluidos sensibles al cizallamiento | |
| ES2814293T3 (es) | Membrana de detención de aire para mantener una columna de fluido en un equipo IV | |
| ES2732649T3 (es) | Módulo de filtro | |
| JP2015500699A5 (OSRAM) | ||
| ES2402378T3 (es) | Dispositivos de acceso vascular que incluyen un tabique resistente al desgarro | |
| JP2019528446A (ja) | マイクロ流体配置において流れを制御するための方法および装置ならびにマイクロ流体配置 | |
| WO2021032281A1 (en) | Cannula system comprising two cannulas and corresponding method | |
| US20220184287A1 (en) | Oxygenator with stacked fiber membrane | |
| JP3222363U (ja) | 静注のためのカテーテル・システム | |
| KR20220038712A (ko) | 마이크로채널이 있는 니들을 위한 기술 | |
| US20210205599A1 (en) | Hybrid gyroscopic switchable blood pump |