Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D354335 | Check valve | — | 1995-01-10 |
| 4806135 | Bubble trap for phase-separating gas bubbles from flowing liquids | — | 1989-02-21 |
| 4774945 | Speech facilitator tube and valve | Kenneth S. White | 1988-10-04 |
| 4758224 | Suction control valve for left ventricle venting | — | 1988-07-19 |
| 4725266 | Left ventricle vacuum control and pressure relief valve | — | 1988-02-16 |
| 4675010 | Thoracic drainage collection system and method | Jack Sternlieb | 1987-06-23 |
| 4642097 | Left ventrical vacuum control and pressure relief valve | — | 1987-02-10 |
| 4606365 | Buoyant blood stop valve | — | 1986-08-19 |
| 4435173 | Variable rate syringe pump for insulin delivery | Jerry B. Christian | 1984-03-06 |
| 4398908 | Insulin delivery system | — | 1983-08-16 |
| 4368118 | Blood-air separator and filter | — | 1983-01-11 |
| 4344777 | Directed flow bubble trap for arterial blood | — | 1982-08-17 |
| 4336224 | Bubble oxygenator | — | 1982-06-22 |