A catheter and stylet assembly is provided which includes a silicone rubber catheter for insertion into the left ventricle of the heart. A stylet of malleable metal covered by a plastic cover is inserted into the catheter to permit the catheter and stylet to be manually shaped into a desired form before insertion into the patient. The stylet is removable from the catheter after the catheter is in the patient.
申请公布号
US4834709(A)
申请公布日期
1989.05.30
申请号
US19880145706
申请日期
1988.01.19
申请人
SHERWOOD MEDICAL COMPANY
发明人
BANNING, ROBERT D.;CROUTHER, RONALD;DAVISON, THOMAS W.