| COMMUNITY BALANCE PERFORMANCE MONITOR OR COMMUNITY BPM (K951771) | Sms Technologies, Ltd. | 1995-08-11 |
| BALANCE MANAGER (K946229) | Neurocom International, Inc. | 1995-08-04 |
| STABILITY SYSTEM (110V) MODEL 945-300; STABILITY SYSTEM (220V) MODEL #945-302 (K942694) | Biodex Medical Systems, Inc. | 1995-03-10 |
| SMS BALANCE PERFORMANCE MONITOR (K930089) | Sms Technologies, Ltd. | 1993-06-08 |
| FORCE MEASURING PLATFORM (K921340) | Sra Intl., Inc. | 1992-05-26 |
| COMPUTERIZED FUNCTIONAL TESTING GAIT SYSTEM (K901069) | Computerized Functional Testing Corp. | 1990-03-16 |
| DYNAMIC SYSTEM COMPUTERIZED PODIATRIC ANALYZER (K893254) | Dalphi, Inc. | 1990-01-02 |
| BIOMECHANICS FORCE PLATFORM #LG6-4-1000 & 2000 (K883131) | Advanced Mechanical Technology, Inc. | 1988-10-24 |
| BIOMECHANICS FORCE PLATFORM/# OR6-5-1000 & 2000 (K883130) | Advanced Mechanical Technology, Inc. | 1988-10-24 |
| BIOMECHANICS FORCE PLATFORM/#OR 6-6-1000 & 2000 (K883129) | Advanced Mechanical Technology, Inc. | 1988-10-24 |
| BIOVEC BIOMECHANIC FORCE ANALYSIS SYSTEM (K883198) | Advanced Mechanical Technology, Inc. | 1988-10-24 |
| MULTI-CHANNEL STRAIN-GAGE AMPLIFIER & POWER SUPPLY (K883127) | Advanced Mechanical Technology, Inc. | 1988-09-30 |
| DUAL FORCEPLATE (K863443) | Neurocom International, Inc. | 1986-09-17 |
| ELECTRODYNOGRAM SYSTEM (K821255) | The Langer Group | 1982-07-02 |
| HEART-ALERT (K820444) | Medical Equipment Devices, Inc. | 1982-03-12 |