external cannula

См. также в других словарях:

• Cannula — For other uses, see Cannula (disambiguation). A cannula (from Latin little reed ; plural cannulae) or canula is a tube that can be inserted into the body, often for the delivery or removal of fluid or for the gathering of data. In simple terms, a …   Wikipedia

• Nasal cannula — Illustration of a nasal cannula The nasal cannula (NC) is a device used to deliver supplemental oxygen or airflow to a patient or person in need of respiratory help. This device consists of a plastic tube which fits behind the ears, and a set of… …   Wikipedia

• Karman cannula — The Karman cannula is a soft, flexible cannula (or curette) popularized by Harvey Karman in the early 1970s. The flexibility of the Karman cannula was claimed to reduce the risk of perforating the uterus during vacuum aspiration.cite journal… …   Wikipedia

• 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

• Quinton-Scribner shunt — an arteriovenous shunt formerly widely used for hemodialysis, consisting of an external cannula composed of a U shaped Silastic tube with Teflon tips, connecting the radial artery and the cephalic vein …   Medical dictionary

• Liposuction — Liposuction, also known as lipoplasty ( fat modeling ), liposculpture or suction lipectomy ( suction assisted fat removal ) is a cosmetic surgery operation that removes fat from many different sites on the human body. Areas affected can range… …   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

• Jatene procedure — Intervention ICD 9 CM 35.84 The Jatene procedure, or arterial switch, is an open heart surgical procedure used to correct dextro transposition of the great arteries (d TGA); its development was …   Wikipedia

• Insulin pump — Insulin pump, showing an infusion set loaded into spring loaded insertion device. A reservoir is attached to the infusion set (shown here removed from the pump) …   Wikipedia

• Cardiopulmonary bypass — (CPB) is a technique that temporarily takes over the function of the heart and lungs during surgery, maintaining the circulation of blood and the oxygen content of the body. The CPB pump itself is often referred to as a Heart Lung Machine or the… …   Wikipedia

• Body piercing — For other uses, see Piercing (disambiguation). Nipple piercings, vertical labret piercing and stretched ears Body piercing, a form of body modification, is the practice of puncturing or cutting a part of the human body, creating an opening in… …   Wikipedia