Issued Patents All Time
Showing 126–150 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5411520 | Hemostatic vessel puncture closure system utilizing a plug located within the puncture tract spaced from the vessel, and method of use | Douglas G. Evans | 1995-05-02 |
| 5409444 | Method and apparatus to reduce injury to the vascular system | Kenneth Kensey | 1995-04-25 |
| 5318040 | Instruments and methods for performing medical procedures via small percutaneous incisions or punctures without using a trocar | Kenneth Kensey, James Meikle, Jr., Harold E. Clupper | 1994-06-07 |
| 5312435 | Fail predictable, reinforced anchor for hemostatic puncture closure | Douglas G. Evans | 1994-05-17 |
| 5306254 | Vessel position locating device and method of use | Douglas G. Evans, John J. Fleischhacker | 1994-04-26 |
| 5282827 | Hemostatic puncture closure system and method of use | Kenneth Kensey, Douglas G. Evans | 1994-02-01 |
| 5257990 | Electrosurgical catheter instrument with impacting working head and method of use | — | 1993-11-02 |
| 5242456 | Apparatus and methods for clamping tissue and reflecting the same | Kenneth Kensey, Andrew R. Spriegel, Stephen C. Evans | 1993-09-07 |
| 5222974 | Hemostatic puncture closure system and method of use | Kenneth Kensey, Douglas G. Evans | 1993-06-29 |
| 5192302 | Plug devices for sealing punctures and methods of use | Kenneth Kensey | 1993-03-09 |
| 5170805 | Method of destroying tissue such as a gall bladder utilizing a sclerosing agent alone or with a symphysis agent | Kenneth Kensey | 1992-12-15 |
| 5149322 | Motor driven apparatus having means to prevent reuse and method of use of said apparatus | — | 1992-09-22 |
| 5097849 | Method of use of catheter with working head having selectable impacting surfaces | Kenneth Kensey | 1992-03-24 |
| 5042984 | Catheter with working head having selectable impacting surfaces and method of using the same | Kenneth Kensey | 1991-08-27 |
| 5021059 | Plug device with pulley for sealing punctures in tissue and methods of use | Kenneth Kensey, Douglas G. Evans | 1991-06-04 |
| 5002549 | Stone pulverizing apparatus with improved working head and method of use | — | 1991-03-26 |
| 4919647 | Aortically located blood pumping catheter and method of use | — | 1990-04-24 |
| 4811735 | Stone destroying catheter and method of use | Mark Michels | 1989-03-14 |
| 4795438 | Method and apparatus for forming a restriction in a vessel, duct or lumen | Kenneth Kensey | 1989-01-03 |
| 4753221 | Blood pumping catheter and method of use | Kenneth Kensey | 1988-06-28 |
| 4749376 | Reciprocating working head catheter | Kenneth Kensey | 1988-06-07 |
| 4747821 | Catheter with high speed moving working head | Kenneth Kensey | 1988-05-31 |
| 4747406 | Shaft driven, flexible intravascular recanalization catheter | — | 1988-05-31 |
| 4700705 | Catheter based surgical methods and apparatus therefor | Kenneth Kensey | 1987-10-20 |
| 4686982 | Spiral wire bearing for rotating wire drive catheter | — | 1987-08-18 |