Seldinger needle


Seldinger needle
a needle with a blunt, tapered external cannula with a sharp obturator; used for the initial percutaneous insertion characteristic of the Seldinger technique for arterial or venous access.

Medical dictionary. 2011.

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  • Seldinger needle technique — Sel·din·ger needle, technique (selґding ər) [Sven Ivar Seldinger, Swedish radiologist, born 1921] see under needle and technique …   Medical dictionary

  • Seldinger-Technik — Seldinger Draht mit Punktionskanüle und Dilatator Die Seldingertechnik oder Seldinger Methode ist eine Methode zur Punktion von Blutgefäßen zum Zweck der Katheterisierung. Sie wurde 1953 von dem schwedischen Radiologen Sven Ivar Seldinger (* 19.… …   Deutsch Wikipedia

  • Seldinger technique — The Seldinger technique is a medical procedure to obtain safe access to blood vessels and other hollow organs. It is named after Dr. Sven Ivar Seldinger (1921 1998), a Swedish radiologist from Mora, Dalarna County, who introduced the procedure in …   Wikipedia

  • Seldinger technique — the retrograde passage of a catheter into the aorta via a puncture in the femoral artery. It is used to outline the aorta and its major branches, including the blood vessels of the lower extremities. S. I. Seldinger (1921 ), Swedish radiologist * …   Medical dictionary

  • Seldinger technique — a technique for introducing a catheter into a blood vessel or cavity. A needle is used to puncture the structure, then a guidewire is passed through the needle. The needle is removed, and the catheter is introduced over the wire. The technique is …   The new mediacal dictionary

  • Technique de Seldinger — Set de pose d abord veineux ou artériel selon la technique de Seldinger. La technique de Seldinger désigne un protocole de soins mis en œuvre lors du cathétérisme d un vaisseau sanguin ou d une cavité afin d en garantir un accès sécurisé. La… …   Wikipédia en Français

  • Seldingertechnik — Seldinger Draht mit Punktionskanüle und Dilatator Die Seldingertechnik oder Seldinger Methode ist eine Methode zur Punktion von Blutgefäßen zum Zweck der Katheterisierung. Sie wurde 1953 von dem schwedischen Radiologen Sven Ivar Seldinger (* 19.… …   Deutsch Wikipedia

  • Intravenous therapy — or IV therapy is the giving of liquid substances directly into a vein. It can be intermittent or continuous; continuous administration is called an intravenous drip. The word intravenous simply means within a vein , but is most commonly used to… …   Wikipedia

  • Tracheal intubation — Intervention Anesthesiologist using the Glidescope video laryngoscope to intubate the trachea of a morbidly obese elderly person with challenging airway anatomy …   Wikipedia

  • History of invasive and interventional cardiology — The history of invasive and interventional cardiology is complex, with multiple groups working independently on similar technologies. While invasive and interventional cardiology is currently closely associated with cardiologists (physicians who… …   Wikipedia