DK2477677T3 - Anordning til injektion af kontraststoffer - Google Patents
Anordning til injektion af kontraststoffer Download PDFInfo
- Publication number
- DK2477677T3 DK2477677T3 DK10768567.9T DK10768567T DK2477677T3 DK 2477677 T3 DK2477677 T3 DK 2477677T3 DK 10768567 T DK10768567 T DK 10768567T DK 2477677 T3 DK2477677 T3 DK 2477677T3
- Authority
- DK
- Denmark
- Prior art keywords
- medical device
- injector
- frequency
- reservoir
- injection
- Prior art date
Links
- 239000007924 injection Substances 0.000 title description 16
- 238000002347 injection Methods 0.000 title description 16
- 239000002872 contrast media Substances 0.000 claims abstract description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 17
- 210000000056 organ Anatomy 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000010790 dilution Methods 0.000 description 16
- 239000012895 dilution Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000002285 radioactive effect Effects 0.000 description 4
- 229940039231 contrast media Drugs 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 210000000748 cardiovascular system Anatomy 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 239000003186 pharmaceutical solution Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000002604 ultrasonography Methods 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/007—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests for contrast media
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Claims (6)
1. Medicinsk anordning til injektion af kontraststoffer, hvilken anordning omfatter mindst to separate reservoirer, hvis respektive indhold ikke kan blande sig i det ene og/eller det andet af reservoirerne, en injektor og en fordeler, som er indrettet til skiftevis at bringe reservoirerne i forbindelse med injektoren, idet hvert reservoir separat er i fluid forbindelse med injektoren, hvor den medicinske anordning er kendetegnet ved, at den omfatter midler til at varetage den skiftevise forbindelse med en frekvens på mellem 0,2 og 5 Hz i mindst to på hinanden følgende cyklusser, og at der opnås en fortyndet blanding af indholdene inden indførelsen i hjertet eller organet, der skal analyseres.
2. Medicinsk anordning ifølge krav 1, hvor frekvensen er ca. 1 Hz.
3. Medicinsk anordning ifølge krav 1, hvor frekvensen er variabel gennem tiden.
4. Medicinsk anordning ifølge krav 1 til 3, som er egnet til at tillade en kontinuert strømning af mellem 0,1 og 5 ml med det samme reservoir.
5. Medicinsk anordning ifølge et af de foregående krav, hvor et reservoir indeholder et kontraststof, og det andet reservoir indeholder en saltopløsning.
6. Medicinsk anordning ifølge et af de foregående krav 1 til 4, hvor hvert reservoir omfatter et kontraststof med en koncentration, der er specifik derfor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09170730A EP2298382A1 (fr) | 2009-09-18 | 2009-09-18 | Dispositif pour l'injection de produits de contraste |
| PCT/IB2010/054114 WO2011033440A1 (fr) | 2009-09-18 | 2010-09-13 | Dispositif pour l'injection de produits de contraste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2477677T3 true DK2477677T3 (da) | 2018-04-30 |
Family
ID=41668379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10768567.9T DK2477677T3 (da) | 2009-09-18 | 2010-09-13 | Anordning til injektion af kontraststoffer |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US9295775B2 (da) |
| EP (2) | EP2298382A1 (da) |
| JP (2) | JP6078341B2 (da) |
| CN (1) | CN102725009B (da) |
| AU (1) | AU2010296909B2 (da) |
| BR (1) | BR112012006181B1 (da) |
| CA (1) | CA2774663C (da) |
| DK (1) | DK2477677T3 (da) |
| ES (1) | ES2661241T3 (da) |
| HR (1) | HRP20180588T1 (da) |
| HU (1) | HUE038769T2 (da) |
| IN (1) | IN2012DN03167A (da) |
| NO (1) | NO2477677T3 (da) |
| PL (1) | PL2477677T3 (da) |
| PT (1) | PT2477677T (da) |
| RU (1) | RU2564524C2 (da) |
| SI (1) | SI2477677T1 (da) |
| WO (1) | WO2011033440A1 (da) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9649436B2 (en) | 2011-09-21 | 2017-05-16 | Bayer Healthcare Llc | Assembly method for a fluid pump device for a continuous multi-fluid delivery system |
| ES3030489T3 (en) | 2015-01-09 | 2025-06-30 | Bayer Healthcare Llc | Multiple fluid delivery system with multi-use disposable set and features thereof |
| FR3037798A1 (fr) | 2015-06-25 | 2016-12-30 | Serenite-Forceville | Composition comprenant au moins un compose selenie pour le traitement du sepsis et/ou de toute hyper-inflammation generalisee (sirs) ou cellulaire dommageable |
| ES2974083T3 (es) | 2015-10-06 | 2024-06-25 | Nunhems Bv | Plantas de sandía resistentes al virus del amarilleamiento de las venas del pepino (CVYV) |
| CN108430538B (zh) | 2016-02-09 | 2021-06-01 | 博莱科工程股份有限公司 | 操作注射系统的方法 |
| WO2019193032A1 (en) | 2018-04-03 | 2019-10-10 | Kinepict Health Ltd. | Contrast agent delivery system and method of delivering contrast agent to a patient, computer program and non-volatile data carrier |
| CN111420165A (zh) * | 2020-04-20 | 2020-07-17 | 闫思俊 | 一种硬膜外镇痛装置及其控制方法 |
| KR20220072401A (ko) * | 2020-11-25 | 2022-06-02 | 우승태 | 조영제 주입 장치 및 이의 사용방법 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1671317A1 (ru) * | 1989-01-10 | 1991-08-23 | Институт сверхтвердых материалов АН УССР | Устройство дл введени лекарственных и рентгеноконтрастных веществ |
| US5590654A (en) * | 1993-06-07 | 1997-01-07 | Prince; Martin R. | Method and apparatus for magnetic resonance imaging of arteries using a magnetic resonance contrast agent |
| FR2757069A1 (fr) * | 1996-12-18 | 1998-06-19 | Debiotech Sa | Dispositif medical d'injection de liquide |
| US5911252A (en) | 1997-04-29 | 1999-06-15 | Cassel; Douglas | Automated syringe filling system for radiographic contrast agents and other injectable substances |
| US7244402B2 (en) * | 2001-04-06 | 2007-07-17 | California Institute Of Technology | Microfluidic protein crystallography |
| JP2002210007A (ja) * | 2001-01-18 | 2002-07-30 | Aloka Co Ltd | 放射性医薬品用シリンジポンプ |
| US7308300B2 (en) * | 2001-05-30 | 2007-12-11 | Acist Medical Systems, Inc. | Medical injection system |
| US20050085769A1 (en) * | 2001-07-17 | 2005-04-21 | Kerberos Proximal Solutions | Fluid exchange system for controlled and localized irrigation and aspiration |
| US6772000B2 (en) * | 2001-10-19 | 2004-08-03 | Scimed Life Systems, Inc. | Magnetic resonance imaging devices with a contrast medium for improved imaging |
| US7267667B2 (en) | 2002-07-11 | 2007-09-11 | Boston Scientific Scimed, Inc. | Fluid management system for coronary intervention |
| JP4490642B2 (ja) * | 2003-04-01 | 2010-06-30 | 株式会社根本杏林堂 | 薬液注入装置 |
| CN2659454Y (zh) * | 2003-11-24 | 2004-12-01 | 李洪恩 | 电动遥控造影剂输送器 |
| KR101458416B1 (ko) * | 2005-11-21 | 2014-11-07 | 어시스트 메디칼 시스템즈, 인크. | 의료용 유체 주입 시스템 |
| US7662183B2 (en) * | 2006-01-24 | 2010-02-16 | Timothy Haines | Dynamic spinal implants incorporating cartilage bearing graft material |
| JP5226505B2 (ja) * | 2006-02-24 | 2013-07-03 | 株式会社根本杏林堂 | 薬液注入装置 |
| US7813841B2 (en) * | 2006-03-10 | 2010-10-12 | Ottawa Heart Institute Research Corporation | Rubidium elution system control |
| EP1867356A1 (fr) * | 2006-06-16 | 2007-12-19 | Swiss Medical Care | Système pour l'injection de produits de contraste |
| EP2097835B1 (en) | 2006-12-29 | 2018-05-30 | Bayer Healthcare LLC | Patient-based parameter generation systems for medical injection procedures |
-
2009
- 2009-09-18 EP EP09170730A patent/EP2298382A1/fr not_active Withdrawn
-
2010
- 2010-09-13 NO NO10768567A patent/NO2477677T3/no unknown
- 2010-09-13 IN IN3167DEN2012 patent/IN2012DN03167A/en unknown
- 2010-09-13 ES ES10768567.9T patent/ES2661241T3/es active Active
- 2010-09-13 WO PCT/IB2010/054114 patent/WO2011033440A1/fr not_active Ceased
- 2010-09-13 CA CA2774663A patent/CA2774663C/fr active Active
- 2010-09-13 PL PL10768567T patent/PL2477677T3/pl unknown
- 2010-09-13 CN CN201080047058.1A patent/CN102725009B/zh active Active
- 2010-09-13 JP JP2012529382A patent/JP6078341B2/ja active Active
- 2010-09-13 HR HRP20180588TT patent/HRP20180588T1/hr unknown
- 2010-09-13 DK DK10768567.9T patent/DK2477677T3/da active
- 2010-09-13 BR BR112012006181A patent/BR112012006181B1/pt active IP Right Grant
- 2010-09-13 SI SI201031672T patent/SI2477677T1/en unknown
- 2010-09-13 AU AU2010296909A patent/AU2010296909B2/en not_active Ceased
- 2010-09-13 US US13/496,990 patent/US9295775B2/en active Active
- 2010-09-13 RU RU2012113126/14A patent/RU2564524C2/ru active
- 2010-09-13 PT PT107685679T patent/PT2477677T/pt unknown
- 2010-09-13 EP EP10768567.9A patent/EP2477677B1/fr active Active
- 2010-09-13 HU HUE10768567A patent/HUE038769T2/hu unknown
-
2016
- 2016-06-08 JP JP2016114068A patent/JP2016195771A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2774663A1 (fr) | 2011-03-24 |
| PT2477677T (pt) | 2018-03-01 |
| CA2774663C (fr) | 2017-07-04 |
| BR112012006181A2 (pt) | 2016-05-31 |
| JP2013505049A (ja) | 2013-02-14 |
| RU2564524C2 (ru) | 2015-10-10 |
| JP2016195771A (ja) | 2016-11-24 |
| US20120232383A1 (en) | 2012-09-13 |
| PL2477677T3 (pl) | 2018-07-31 |
| AU2010296909A1 (en) | 2012-05-03 |
| ES2661241T3 (es) | 2018-03-28 |
| CN102725009B (zh) | 2014-10-01 |
| WO2011033440A1 (fr) | 2011-03-24 |
| NO2477677T3 (da) | 2018-06-16 |
| HUE038769T2 (hu) | 2018-11-28 |
| RU2012113126A (ru) | 2013-11-10 |
| EP2298382A1 (fr) | 2011-03-23 |
| US9295775B2 (en) | 2016-03-29 |
| HRP20180588T1 (hr) | 2018-05-18 |
| IN2012DN03167A (da) | 2015-09-18 |
| AU2010296909B2 (en) | 2015-06-11 |
| EP2477677B1 (fr) | 2018-01-17 |
| CN102725009A (zh) | 2012-10-10 |
| JP6078341B2 (ja) | 2017-02-08 |
| EP2477677A1 (fr) | 2012-07-25 |
| SI2477677T1 (en) | 2018-06-29 |
| BR112012006181B1 (pt) | 2019-12-24 |
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