A trocar is a medical instrument used in some medical procedures. A balloon trocar is an instrument used in balloon angioplasty.
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a standard chest tube is a hollow tube that inserts into the chest's pleural cavity. a trocar is a metal rod that's inside the chest tube, some doctors prefor the trocar for easier insertion through the intercostal muscles.
I agree.
trocar
No, we aspirate the internal organs by inserting a trocar into the cavities and removing fluids, we then add embalming fluid into the cavities to embalm the hollow organs. we then close the incision with a plastic trocar button or a suture.
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Needle, Trocar, Intractheter, or Suprapubic Catheter
Samuel Rodgers was the inventor of the trocar.He developed it in the 1870s, and patented the trocar (which is very similar to what we have today) in 1878. His method was one of introducing preservative only. In the same year, Auguste Renouard recommended in The Undertakers Manual that preservation should be preceded by aspiration. I would like to add that though chemical (cavity fluid) is added through the trocar (via a gravity feed), first the organs are aspirated of most of their blood and other fluids via a hose attached to that trocar. Suction is provided by water through the sink with a special valve. At the conclusion of the aspiration of the organs in the thoracic and abdominal cavities, the high percentage formaldehyde is introduced via a different hose attached to the trocar and screwed onto the bottle of cavity fluid.
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changevt 1. (alter) mudar 2. (wheel, bulb, money) trocar 3. (replace) substituir 4. (clothes, house) mudar de, trocar de 5. (nappy) mudar, trocar 6. (transform) to change sb into, transformar alguém emvi 1. mudar(-se) 2. (change clothes) trocar-se 3. (trains) fazer baldeação (BR) mudar (PT) 4. (be transformed) to change into, transformar-se emn 1. mudança 2. (exchange, money returned) troca 3. (difference) diferença 4. (of clothes) muda 5. (modification) modificação f 6. (transformation) transformação f 7. small change (coins) trocado◇ to change gear (AUT) trocar de marcha◇ to change one's mind, mudar de idéia◇ for a change, para variar◇ she changed into an old skirt, ela (trocou de roupa e) vestiu uma saia velha◇ a change of clothes, uma muda de roupa◇ to give sb change for or of £10 trocar £10 para alguémchange machinen máquina que fornece trocado
un balloon is a balloon
You can tell if the negative balloon attracts or repels the other balloon. If it attracts the balloon then it is a positive balloon. If it repels the balloon then it is a negative balloon.