Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878495 | Valvuloplasty device with satellite expansion means | — | 1989-11-07 |
| 4850960 | Diagonally tapered, bevelled tip introducing catheter and sheath and method for insertion | — | 1989-07-25 |
| 4809713 | Catheter with magnetic fixation | — | 1989-03-07 |
| 4796629 | Stiffened dilation balloon catheter device | — | 1989-01-10 |