| DELTATALKER WITH INFRARED (K961306) | Prentke Romich Co. | 1996-06-27 |
| IMPERIUM (K953905) | Teledyne Brown Engineering | 1995-11-21 |
| LIAISON COMPUTER ACCESS & ENVIRONMENTAL CONTROL SYSTEM (K953937) | Apt Technology, Inc. | 1995-10-31 |
| DEUCE (K943244) | Apt Technology, Inc. | 1995-09-11 |
| SCANNING DIRECTOR (K944585) | Prentke Romich Co. | 1995-02-21 |
| BEDSIDE BUTLER (K944345) | Trac Medical, Inc. | 1994-10-17 |
| LEARN MODE WATERPROOF PENDANT PANIC BUTTON (K940223) | Interactive Technologies, Inc. | 1994-04-29 |
| INFRA-LINK (K926029) | Zygo Industries, Inc. | 1993-03-26 |
| HILL-ROM PATIENT ENVIRONMENTAL CONTROL SYSTEM (K921528) | Hill-Rom, Inc. | 1992-04-20 |
| TONGUETOUCH KEYPAD AND ZOFCOM CONTROL SYSTEM (K911101) | Zofcom, Inc. | 1991-04-25 |
| HOSPITAL/HOME ENVIRONMENTAL CONTROL SYST/HECS-1 (K902664) | Prentke Romich Co. | 1990-07-25 |
| ENVIRONMENTAL CONTROL UNIT MODEL 7000 (K901028) | Baylor Biomedical Services | 1990-03-13 |
| REMOTE CONTROL SWITCH (K900969) | Baylor Biomedical Services | 1990-03-13 |
| MED-A-CALL ASSIST DEVICE (K890596) | Silent Call Corp. | 1989-03-14 |
| SIMPLICITY SERIES 5 (K881634) | Quartet Technology, Inc. | 1988-05-17 |
| IMSI, VITAL CALL (K873612) | Intl. Management Services, Inc. | 1987-11-23 |
| 97-D EMERSON DIMMER CONTROL (K872936) | J. H. Emerson Co. | 1987-09-24 |
| 97-TD EMERSON TIMER/DIMMER CONTROL (K872937) | J. H. Emerson Co. | 1987-09-24 |
| EZZIE SYSTEM (K851740) | Independent Living, Inc. | 1985-07-15 |
| TELEVISION CONTROL OPTION 1219 (K850313) | Rehab Technology, Inc. | 1985-04-25 |
| TELEVISION CONTROL OPTION 1220 (K850314) | Rehab Technology, Inc. | 1985-04-25 |
| ECU 1218 (K840808) | Rehab Technology, Inc. | 1984-03-19 |
| NURSE CALL BUTTON (K832057) | Qa Alert Systems | 1983-07-12 |
| ENVIRONMENTAL CONTROL SYSTEMS (K770028) | Possum, Inc. | 1977-01-12 |