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With small section catheter of short petering out form point
With small section catheter of short petering out form point
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机译：用短节形小节导管
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摘要
The distal (2036) advanced catheter and its production method of short petering out condition are offered with small section. The catheter point peters out and, extending to relatively short length, in order to become form, because it is constituted, becomes small section, this when guiding the catheter point to the narrow passage like the fur tar papilla, is useful. To use for all medical application catheters it is possible the constitution and its manufacturing process of this point, but it is discovered that it is most useful in the multi tube cavity papillar excision catheters which are used for bile duct method.
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