NO303927B1 - Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en vene - Google Patents
Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en veneInfo
- Publication number
- NO303927B1 NO303927B1 NO963206A NO963206A NO303927B1 NO 303927 B1 NO303927 B1 NO 303927B1 NO 963206 A NO963206 A NO 963206A NO 963206 A NO963206 A NO 963206A NO 303927 B1 NO303927 B1 NO 303927B1
- Authority
- NO
- Norway
- Prior art keywords
- vein
- blood flow
- venous catheter
- split needle
- coaxial
- Prior art date
Links
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
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
- A61M25/0668—Guide tubes splittable, tear apart
-
- 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
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M5/1582—Double lumen needles
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
- A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO963206A NO303927B1 (no) | 1996-07-31 | 1996-07-31 | Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en vene |
EP97935904A EP0929340A1 (en) | 1996-07-31 | 1997-07-25 | Vein catheter for coaxial blood stream and use of a split needle for its introduction in a vein |
US09/230,696 US6113568A (en) | 1996-07-31 | 1997-07-25 | Vein catheter for coaxial blood stream and use of a split needle for its introduction in a vein |
PCT/NO1997/000192 WO1998004313A1 (en) | 1996-07-31 | 1997-07-25 | Vein catheter for coaxial blood stream and use of a split needle for its introduction in a vein |
AU38702/97A AU3870297A (en) | 1996-07-31 | 1997-07-25 | Vein catheter for coaxial blood stream and use of a split needle for its introduction in a vein |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO963206A NO303927B1 (no) | 1996-07-31 | 1996-07-31 | Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en vene |
Publications (3)
Publication Number | Publication Date |
---|---|
NO963206D0 NO963206D0 (no) | 1996-07-31 |
NO963206L NO963206L (no) | 1998-02-02 |
NO303927B1 true NO303927B1 (no) | 1998-09-28 |
Family
ID=19899668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO963206A NO303927B1 (no) | 1996-07-31 | 1996-07-31 | Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en vene |
Country Status (5)
Country | Link |
---|---|
US (1) | US6113568A (no) |
EP (1) | EP0929340A1 (no) |
AU (1) | AU3870297A (no) |
NO (1) | NO303927B1 (no) |
WO (1) | WO1998004313A1 (no) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007504860A (ja) * | 2003-09-08 | 2007-03-08 | アッシュ・アクセス・テクノロジー・インコーポレーテッド | 抗凝固性留置カテーテル |
GB2407508B (en) * | 2003-10-31 | 2005-09-28 | Angus Buchan Gordon | Closed sterile drainage device |
US9126011B2 (en) * | 2006-03-24 | 2015-09-08 | Merit Medical Systems, Inc. | Anti-clotting indwelling catheter |
US8029457B2 (en) * | 2006-03-24 | 2011-10-04 | Aat Catheter Technologies, Llc | Indwelling catheter with anti-clotting features |
WO2009003044A1 (en) | 2007-06-26 | 2008-12-31 | Avalon Laboratories, Llc | Coaxial venal cannula |
US20090018493A1 (en) * | 2007-07-10 | 2009-01-15 | Ash Stephen R | Implantable catheter assembly |
EP2195051B1 (en) | 2007-09-14 | 2019-11-27 | Nordson Corporation | Cannula reinforcing band and method |
WO2017152036A1 (en) | 2016-03-03 | 2017-09-08 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
WO2019046267A1 (en) | 2017-08-31 | 2019-03-07 | Bayer Healthcare Llc | SYSTEM AND METHOD FOR VOLUME COMPENSATION OF FLUID INJECTOR SYSTEM |
CN110891630B (zh) | 2017-08-31 | 2022-04-26 | 拜耳医药保健有限公司 | 驱动构件定位和流体注入器***机械校准的***和方法 |
AU2018323442B2 (en) | 2017-08-31 | 2024-06-27 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
CA3068544A1 (en) | 2017-08-31 | 2019-03-07 | Bayer Healthcare Llc | Method for dynamic pressure control in a fluid injector system |
US20210220556A1 (en) * | 2018-08-28 | 2021-07-22 | Bayer Healthcare Llc | Fluid injector system, method of preventing fluid backflow, and computer program product |
JP6828763B2 (ja) * | 2019-03-29 | 2021-02-10 | 凸版印刷株式会社 | 生体用移送装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096860A (en) * | 1975-10-08 | 1978-06-27 | Mclaughlin William F | Dual flow encatheter |
DE3400874C1 (de) * | 1984-01-12 | 1985-02-07 | Karl Dr. 6301 Pohlheim Aigner | Doppellumiger Katheter fuer eine Vorrichtung zur in-vivo-Reinigung von Blut |
CA1326620C (en) * | 1988-10-25 | 1994-02-01 | Geoffrey S. Martin | Catheter for prolonged access |
DE69403461T2 (de) * | 1993-03-16 | 1998-01-15 | Med Pro Design Inc | Katheter und herstellungsverfahren |
-
1996
- 1996-07-31 NO NO963206A patent/NO303927B1/no not_active IP Right Cessation
-
1997
- 1997-07-25 EP EP97935904A patent/EP0929340A1/en not_active Withdrawn
- 1997-07-25 WO PCT/NO1997/000192 patent/WO1998004313A1/en not_active Application Discontinuation
- 1997-07-25 AU AU38702/97A patent/AU3870297A/en not_active Abandoned
- 1997-07-25 US US09/230,696 patent/US6113568A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0929340A1 (en) | 1999-07-21 |
AU3870297A (en) | 1998-02-20 |
NO963206L (no) | 1998-02-02 |
US6113568A (en) | 2000-09-05 |
WO1998004313A1 (en) | 1998-02-05 |
NO963206D0 (no) | 1996-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO303927B1 (no) | Anordning ved venekateter for koaksial blodstr°m og anvendelse av en splittnÕl for innf°ring av dette i en vene | |
DE69607409T2 (de) | Venenkatheter mit automatischem Kanülenspitzenschutz | |
ATE270570T1 (de) | Vaskuläre infusionsvorrichtung | |
AU3423897A (en) | Arterial catheter and catheter/needle assembly with improved flow characteristics and method for its use | |
DE3680350D1 (de) | Katheter. | |
DE69721700D1 (de) | Angiographiespritze und Luerverbinder | |
DK0603166T3 (da) | Katetersamlinger til hindring af blodlækage | |
FR2622117B1 (fr) | Introducteur de catheter a canule et stylet | |
ATE372805T1 (de) | Kathetervorrichtung zur arterialisierung einer vene | |
SE0000900L (sv) | Sätt och system för förbikoppling av en artärblockering | |
AU1781901A (en) | Expandable venous cannula and method of use | |
US20020049403A1 (en) | Method and apparatus for permanent vascular access for hemodialysis | |
WO1999016501A3 (en) | Guidewire compatible port and method for inserting same | |
AU3902597A (en) | Combined cardiotomy fluid and venous blood reservoir | |
MY124111A (en) | Coated one-piece composite plastic catheter and cannula | |
DE69523887D1 (de) | Geschlossene blutprobensystemvorrichtung | |
WO2003099349A3 (en) | Safety catheter device | |
KR900006003A (ko) | 바늘 관통 카테터 삽입장치 및 방법 | |
NO883323D0 (no) | Fremgangsmaate og innretning for separasjon av et fluids faser. | |
AU2863599A (en) | A catheter to be inserted into a blood vessel, and a method for detection of substances | |
SE9604021D0 (sv) | Infusiionskanyl med nålskydd | |
FR2637807B1 (fr) | Dispositif de protection contre les affections liees au sang, notamment thromboses, embolies, hemorragies, hemopathies et presence d'elements anormaux dans le sang | |
WO1998031272A3 (en) | Methods and systems for establishing vascular access | |
AU2420095A (en) | Method of inhibiting blood coagulation during extracorporeal blood circulation and device for releasing antithrombotic drug used therein | |
KR970053553U (ko) | 일회용주사기의 주사바늘 분리 회수장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |