13:12 Aug 15, 2013 |
German to English translations [PRO] Medical - Medical: Cardiology | |||||||
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| Selected response from: uyuni Local time: 18:43 | ||||||
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Summary of answers provided | ||||
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4 | pigtail catheter supported |
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4 | protected by (a) pigtail catheter/under protection of a pigtai catheterl/pigtail catheter protected |
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Discussion entries: 2 | |
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pigtail catheter supported Explanation: HTH |
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protected by (a) pigtail catheter/under protection of a pigtai catheterl/pigtail catheter protected Explanation: As the the metal tip of a stiff guidewire is prone to puncture/perforation of the (arterial) vessel wall on insertion into the lumen, the pigtail catheter (soft/elastic) with its typically round ("pigtail-shaped" tip portion serves as a sheath and hides the comparably sharp end of the guidewire. After deployment of the guidewire to the intended site it can be retracted/withdrawn to allow for the insertion of other devices (ballon catheters, stents, closure devices...). Thus, it protects the metal tip (and the patient) form arterial perforation and subsequent bleeding. |
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