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cannula 中文解釋 wordnet sense Collocation Usage Collins Definition
Noun
/ˈkanyələ/,
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cannulas, plural; cannulae, plural;
  1. A thin tube inserted into a vein or body cavity to administer medicine, drain off fluid, or insert a surgical instrument

  1. a small flexible tube inserted into a body cavity for draining off fluid or introducing medication
  2. 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. ...
  3. A tube inserted in the body to drain or inject fluid; A hose or tube that connects directly to an oxygen (O2) bottle/source from the user's nose, commonly used by aircraft pilots or others needing direct oxygen breathing apparatus
  4. (Cannulae) tubes that connect the heart and blood vessels to the pump.
  5. (Cannulas) Tubes which hold the laparoscope and instruments, and allow access to the abdominal cavity for performance of laparoscopic surgery.
  6. A special tube designed for placing drugs into the udder through the teat end and streak canal.
  7. A hollow tube like that used for insemination.
  8. a small plastic tube used to supply extra oxygen through the nose.
  9. Tool for injecting embalming fluid in arteries.
  10. A narrow tube of plastic carried on a needle. When piercing, the cannula passes through the piercing with the needle and serves to keep the piercing open in order to insert the jewelry.
  11. A very small tube introduced into a vein to provide access for a 'drip'
  12. tube or sheath enclosing a trocar (a transdermal punch), the tube allowing escape of fluid after withdrawal of the trocar from the body.
  13. The short tubing inserted into the body as part of a pump site; attached to tubing, it delivers insulin to the body from the pump.
  14. A thin tube used in liposuction (see below) to remove fat.
  15. A hollow tube attached to a high-vacuum device used to remove fat through liposuction.
  16. is essentially a small, simple plastic tube, usually associated with surgical and post-operative drainage solutions. These tubes may be used to drain excess fluid, lymph or blood from a specific area of the body. ...
  17. A tube, which (for liposuction) connects to a handpiece that in turn connects to a suction pump
  18. A very small, short, plastic tube which is inserted into baby’s vein to give fluids or medicines directly into the bloodstream without having to repeatedly use needles.
  19. A tube for insertion into the body, usually into a vein, via a sharp needle-type fitting which is then withdrawn from the cannula to allow fluids to pass through the tube.
  20. A slender tube that sits below the nose and can be used to deliver oxygen.
  21. a slender tube that can be inserted into a vein. During the insertion of the cannula, its lumen (interior) is usually occupied by a trocar, a solid shaft, to stiffen it.
  22. a thin, flexible tube that is inserted into the body to drain fluids. A special type of cannula is used to vacuum the fat in liposuction procedures.
  23. Tubing that provides oxygen near the nose.
  24. A hollow piece of tubing: inner cannula refers to the inner tubing of a standard tracheostomy tube.
  25. rigid tube connected to a vacuum system to perform liposuction. The smaller, the better the result.