Relief of pressure damping during corona
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Chua, K. G. ;Feldman, Ted ;Fromes, Bernard
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Article
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1985
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John Wiley and Sons
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English
โ 164 KB
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Percutaneous coronary angioplasty guiding catheters occasionally wedge in the coronary orifice and obstruct blood flow, making completion of the balloon dilatation difficult. Side holes may be made in the catheter, but when created free-hand may not be ideal. This report describes a device for creat