AR086560A1 - Alineacion de anticoagulante de cebado para extraccon de sangre - Google Patents
Alineacion de anticoagulante de cebado para extraccon de sangreInfo
- Publication number
- AR086560A1 AR086560A1 ARP120101849A ARP120101849A AR086560A1 AR 086560 A1 AR086560 A1 AR 086560A1 AR P120101849 A ARP120101849 A AR P120101849A AR P120101849 A ARP120101849 A AR P120101849A AR 086560 A1 AR086560 A1 AR 086560A1
- Authority
- AR
- Argentina
- Prior art keywords
- blood
- anticoagulant
- extraction
- pumps
- air
- Prior art date
Links
- 239000003146 anticoagulant agent Substances 0.000 title abstract 7
- 229940127219 anticoagulant drug Drugs 0.000 title abstract 7
- 210000004369 blood Anatomy 0.000 title abstract 7
- 239000008280 blood Substances 0.000 title abstract 7
- 238000000605 extraction Methods 0.000 title abstract 6
- 239000012503 blood component Substances 0.000 abstract 7
- 238000000926 separation method Methods 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 4
- 230000037452 priming Effects 0.000 abstract 2
- 210000001772 blood platelet Anatomy 0.000 abstract 1
- 239000000306 component Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 210000003743 erythrocyte Anatomy 0.000 abstract 1
- 210000000265 leukocyte Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3643—Priming, rinsing before or after use
-
- 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3643—Priming, rinsing before or after use
- A61M1/3644—Mode of operation
-
- 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3672—Means preventing coagulation
-
- 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/38—Removing constituents from donor blood and storing or returning remainder to body, e.g. for transfusion
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Reivindicación 3: Procedimiento para reducir el volumen recogido durante la extracción de componentes sanguíneos, que comprende: (a) cebar y alinear el equipo de procesamiento de la sangre con una solución anticoagulante, que comprende: (i) bombear sincrónicamente mediante (2), (11) el anticoagulante de (1) hasta que el mismo es detectado por un sensor de aire/líquido (8) en un tubo de extracción/retorno (7); y (I) confirmar el funcionamiento de las bombas y la geometría de los tubos comparando el número de revoluciones de las bombas necesario para hacer avanzar la solución anticoagulante entre los sensores de aire/líquido (3), (8) según las previsiones preestablecidas a partir de la comprensión del desplazamiento de las bombas y la longitud de los tubos; y (II) confirmar el funcionamiento correcto de las bombas (2), (11) y de la tapa (6) del dispositivo de acceso venoso (5) fijando una bomba y moviendo la otra, a la vez que se compara el cambio de presión que se observa en un sensor de presión (9) con el cambio esperado teniendo en cuenta el volumen de líquido con respecto a aire previsto en los tubos; y (III) comunicar cualquier discrepancia al operador para que pueda adoptar las medidas oportunas, y (ii) bombear sincrónicamente en sentido inverso mediante (2), (11) el anticoagulante hasta que el límite de la interfase aire/anticoagulante está presente en el punto de alineación de anticoagulante de cebado (100); (b) proceder a la extracción y separación de los componentes sanguíneos, que comprende la conexión de un dispositivo de acceso venoso (5) a un donante, estando conectado dicho dispositivo de acceso venoso mediante líquido a un dispositivo de separación de la sangre a través del tubo de extracción/retorno (7); (c) extraer sangre entera del donante, de tal modo que la sangre entera extraída se recoge en el dispositivo de separación de componentes sanguíneos para su procesamiento; (d) separar la sangre entera extraída en un primer y un segundo componentes sanguíneos mediante el dispositivo de separación de componentes sanguíneos; (e) extraer, como mínimo, un componente sanguíneo del dispositivo de separación de componentes sanguíneos; (f) retornar al donante otros componentes, tales como eritrocitos, leucocitos o plaquetas, a través de un tubo de extracción/retorno.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161490856P | 2011-05-27 | 2011-05-27 | |
| US201161493566P | 2011-06-06 | 2011-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR086560A1 true AR086560A1 (es) | 2014-01-08 |
Family
ID=47258415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP120101849A AR086560A1 (es) | 2011-05-27 | 2012-05-24 | Alineacion de anticoagulante de cebado para extraccon de sangre |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9283316B2 (es) |
| EP (1) | EP2716310B1 (es) |
| CN (1) | CN103561798B (es) |
| AR (1) | AR086560A1 (es) |
| AU (1) | AU2012264624B2 (es) |
| BR (1) | BR112013027843B1 (es) |
| CA (1) | CA2833061C (es) |
| ES (1) | ES2622652T3 (es) |
| HU (1) | HUE033095T2 (es) |
| PL (1) | PL2716310T3 (es) |
| PT (1) | PT2716310T (es) |
| RU (1) | RU2599194C2 (es) |
| UY (1) | UY34097A (es) |
| WO (1) | WO2012164125A1 (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2244760B8 (en) * | 2008-01-28 | 2022-07-20 | Implantica Patent Ltd. | An implantable drainage device |
| US11386993B2 (en) | 2011-05-18 | 2022-07-12 | Fenwal, Inc. | Plasma collection with remote programming |
| US9987411B2 (en) * | 2014-12-19 | 2018-06-05 | Fenwal, Inc. | Methods and systems for priming a biological fluid processing circuit |
| US11298446B2 (en) | 2014-12-19 | 2022-04-12 | Fenwal, Inc. | Systems and methods for calibrating pump stroke volumes during a blood separation procedure |
| CN104800905B (zh) * | 2015-01-16 | 2016-12-28 | 成都市佳颖医用制品有限公司 | 用于血浆采集的抗凝剂控制系统 |
| AU2018254601B2 (en) * | 2017-04-21 | 2023-02-02 | Terumo Bct, Inc. | System for high-throughput blood component collection |
| US10792416B2 (en) | 2017-05-30 | 2020-10-06 | Haemonetics Corporation | System and method for collecting plasma |
| US10758652B2 (en) * | 2017-05-30 | 2020-09-01 | Haemonetics Corporation | System and method for collecting plasma |
| AU2018355417B2 (en) * | 2017-10-25 | 2024-10-31 | Haemonetics Corporation | System and method for collecting plasma |
| EP3773792A4 (en) * | 2018-04-03 | 2022-03-30 | Fenwal, Inc. | PLASMAPHERESIS PROCESS |
| US11412967B2 (en) | 2018-05-21 | 2022-08-16 | Fenwal, Inc. | Systems and methods for plasma collection |
| DK3621674T3 (da) | 2018-05-21 | 2021-12-06 | Fenwal Inc | Systemer til optimering af plasmaopsamlingsvolumer |
| US12033750B2 (en) | 2018-05-21 | 2024-07-09 | Fenwal, Inc. | Plasma collection |
| WO2019241276A1 (en) | 2018-06-11 | 2019-12-19 | Epicentrx, Inc. | Medication infusion devices, systems, and methods |
| CN115243741A (zh) | 2019-12-11 | 2022-10-25 | 埃皮辛特瑞柯斯公司 | 药物输注装置、系统和方法 |
| DE102020000466A1 (de) * | 2020-01-25 | 2021-07-29 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zur luftfreien Befüllung eines Fluidmanagementsystems |
| WO2021192104A1 (ja) * | 2020-03-25 | 2021-09-30 | テルモ株式会社 | 医療デバイスのプライミング用器具と医療デバイスシステムおよび医療デバイスのプライミング方法 |
| WO2022159584A1 (en) * | 2021-01-25 | 2022-07-28 | Fenwal, Inc. | Systems and methods for generating ac volume recommendation for plasma collection |
| US12318527B2 (en) * | 2021-08-18 | 2025-06-03 | Fenwal, Inc. | Control of fluid flow during priming of a fluid flow circuit |
| US12564668B2 (en) | 2022-08-02 | 2026-03-03 | Terumo Bct, Inc. | Methods and systems for high-throughput blood component collection |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848953A1 (de) * | 1978-11-11 | 1980-05-22 | Heraeus Christ Gmbh | Trennzentrifuge |
| US4943273A (en) | 1986-07-22 | 1990-07-24 | Haemonetics Corporation | Disposable centrifuge bowl for blood processing |
| US4769001A (en) * | 1987-02-25 | 1988-09-06 | Baxter International Inc. | Method and apparatus for calibrating plural pump fluid flow system |
| US4983156A (en) | 1989-07-03 | 1991-01-08 | Benjamin Knelson | Centrifugal separator |
| WO1994012223A1 (en) * | 1992-12-01 | 1994-06-09 | Haemonetics Corporation | Red blood cell apheresis apparatus and method |
| RU2U1 (ru) * | 1993-03-24 | 1994-06-25 | Владимир Дмитриевич Дронов | Регулятор вакуума |
| WO1994025086A1 (en) | 1993-04-27 | 1994-11-10 | Haemonetics Corporation | Apheresis apparatus and method |
| US5637082A (en) | 1996-02-22 | 1997-06-10 | Haemonetics Corporation | Adaptive apheresis apparatus |
| US6187198B1 (en) * | 1997-10-21 | 2001-02-13 | Dsu Medical Corporation | Automatic priming of connected blood sets |
| JP3196838B2 (ja) | 1998-09-11 | 2001-08-06 | ヘモネティクス・コーポレーション | アフェレーシス装置及び血液製剤の製造方法 |
| JP4527425B2 (ja) * | 2004-03-19 | 2010-08-18 | 日本赤十字社 | 自律神経活動モニター装置、血液処理装置および採血装置 |
| US20090156975A1 (en) * | 2007-11-30 | 2009-06-18 | Mark Ries Robinson | Robust System and Methods for Blood Access |
| US7556611B2 (en) * | 2006-04-18 | 2009-07-07 | Caridianbct, Inc. | Extracorporeal blood processing apparatus with pump balancing |
| US8702637B2 (en) | 2008-04-14 | 2014-04-22 | Haemonetics Corporation | System and method for optimized apheresis draw and return |
-
2012
- 2012-05-24 RU RU2013145427/14A patent/RU2599194C2/ru active
- 2012-05-24 ES ES12793706.8T patent/ES2622652T3/es active Active
- 2012-05-24 CA CA2833061A patent/CA2833061C/en active Active
- 2012-05-24 AU AU2012264624A patent/AU2012264624B2/en active Active
- 2012-05-24 BR BR112013027843-9A patent/BR112013027843B1/pt not_active IP Right Cessation
- 2012-05-24 WO PCT/ES2012/070374 patent/WO2012164125A1/es not_active Ceased
- 2012-05-24 PT PT127937068T patent/PT2716310T/pt unknown
- 2012-05-24 AR ARP120101849A patent/AR086560A1/es active IP Right Grant
- 2012-05-24 HU HUE12793706A patent/HUE033095T2/en unknown
- 2012-05-24 PL PL12793706T patent/PL2716310T3/pl unknown
- 2012-05-24 EP EP12793706.8A patent/EP2716310B1/en active Active
- 2012-05-24 US US14/122,726 patent/US9283316B2/en active Active
- 2012-05-24 CN CN201280024972.3A patent/CN103561798B/zh active Active
- 2012-05-25 UY UY0001034097A patent/UY34097A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP2716310B1 (en) | 2017-02-01 |
| US20140100507A1 (en) | 2014-04-10 |
| WO2012164125A1 (es) | 2012-12-06 |
| HUE033095T2 (en) | 2017-11-28 |
| AU2012264624B2 (en) | 2016-01-28 |
| BR112013027843B1 (pt) | 2021-05-11 |
| CN103561798A (zh) | 2014-02-05 |
| EP2716310A1 (en) | 2014-04-09 |
| PT2716310T (pt) | 2017-03-10 |
| EP2716310A4 (en) | 2014-12-03 |
| CN103561798B (zh) | 2016-08-10 |
| UY34097A (es) | 2013-01-03 |
| US9283316B2 (en) | 2016-03-15 |
| CA2833061C (en) | 2019-02-12 |
| CA2833061A1 (en) | 2012-12-06 |
| RU2599194C2 (ru) | 2016-10-10 |
| PL2716310T3 (pl) | 2017-06-30 |
| ES2622652T3 (es) | 2017-07-06 |
| AU2012264624A1 (en) | 2013-05-09 |
| RU2013145427A (ru) | 2015-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |