| EXTRACRANIAL RADIOTHERAPY SYSTEM (K982463) | Howmedica, Inc. | 1998-09-30 |
| XKNIFE-4 (K981055) | Radionics, Inc. | 1998-09-29 |
| IVIEW ELECTRONIC PORTAL IMAGING DEVICE (EPID) MODEL NUMBER IVEW (K981790) | Elekta Oncology Systems, Ltd. | 1998-08-07 |
| MX MEVATRON (K982513) | Siemens Medical Solutions USA, Inc. | 1998-07-31 |
| GENESIS IMRT LINEAR ACCELERATOR (K982502) | Siemens Medical Solutions USA, Inc. | 1998-07-31 |
| NOMOS BAT ULTRASOUND LOCALIZATION AND POSITIONING SYSTEM (K981424) | Nomos Corp. | 1998-07-17 |
| RADIOCAMERAS BITEBLOCK LOCALIZATION AND POSITIONING SYSTEM (K981346) | Surgical Navigation Technologies, Inc. | 1998-07-10 |
| SEQUENCER (K981313) | Impac Medical Systems, Inc. | 1998-07-09 |
| MUCHECK MONITOR UNIT VALIDATION PROGRAM (K980904) | Medical Dosimetry Services, Inc. | 1998-06-08 |
| EQUIDOSE SOLID STATE DIODE DETECTORS (K980826) | Cii Mastek, Inc. | 1998-06-01 |
| FOCUS RTP SYSTEM (K973936) | Computerized Medical Systems, Inc. | 1998-06-01 |
| RADIOCAMERAS PATIENT POSITIONING SYSTEM (K980750) | Surgical Navigation Technologies, Inc. | 1998-05-20 |
| PROWESS PRO-SIM (K980379) | Ssgi Prowess Systems | 1998-05-18 |
| VSS, VIRTUAL SIMULATION SYSTEM (K980629) | Nucletron Corp. | 1998-05-06 |
| CAPINTEC MODEL 292 ELECTROMETER (K980402) | Capintec, Inc. | 1998-04-24 |
| CARBON FIBER BREAST BOARD (K974703) | Medtec, Inc. | 1998-03-10 |
| MATRIX MT-MX3 (K974700) | Medtec, Inc. | 1998-03-04 |
| NOMOS SLIT COLLIMATOR (BEAK) (K974310) | Nomos Corp. | 1998-02-06 |
| ADVANCED TREATMENT PLANNING SYSTEM (K972816) | Advanced Radiation Therapy Systems, Inc. | 1998-01-23 |
| COREGISTRATION FUNCTION (K972451) | Nomos Corp. | 1998-01-22 |
| 120 LEAF MULTILEAF COLLIMATOR (K973963) | Mitsubishi Electronics America, Inc. | 1998-01-14 |
| ELEKTA ONCOLOGY SYSTEMS ICOM/QUICKMODE SOFTWARE OPTIONS (K973540) | Elekta Oncology Systems, Inc. | 1997-12-17 |
| VARIAN MULTILEAF COLLIMATOR WITH DYNAMIC ARC THERAPY FEATURE (K973889) | Varian Medical Systems, Inc. | 1997-11-21 |
| SNT LINAC ACCESSORIES (K971893) | Surgical Navigation Technologies, Inc. | 1997-11-13 |
| XPLAN-1 (K972905) | Radionics Software Applications, Inc. | 1997-10-28 |
| BRAINSCAN CONFORMAL RT MODULE (K971367) | Brainlab AG | 1997-10-27 |
| BANG POLYMER GEL DOSIMETER, BANG 533 (K972804) | Mgs Research, Inc. | 1997-10-23 |
| TBI STAND (K972709) | Mick Radio-Nuclear Instruments, Inc. | 1997-10-16 |
| HELAX-VISIR (K972617) | Helax AB | 1997-10-01 |
| LANTIS TREATSTATION (K972275) | Siemens Medical Solutions USA, Inc. | 1997-09-08 |
| P REFERENCE TPS (TREATMENT PLANNING SOFTWARE) 1.1 (K970464) | Northwest Medical Physics Equipment, Inc. | 1997-09-05 |
| ANTI-TUMOR EXPERT SYSTEM (ATES) FOR RADIATION THERAPY TREATMENT PLANNING (K963451) | Topslane | 1997-08-05 |
| VELOS CONSTANCY CHECK DEVICE, MODEL 55-145 (K970384) | Aktina Medical Physics Corp. | 1997-07-29 |
| TARGET 2 VERSION 1.1 (K965010) | GE Medical Systems | 1997-07-23 |
| CADPLAN, VERSION 2.62. RADIATION THERAPY TREATMENT PLANNING SYSTEM (K962950) | Varian Medical Systems, Inc. | 1997-07-22 |
| THERAPLAN PLUS VERSION 1.2 (K970236) | Theratronics, Inc. | 1997-07-09 |
| NUCLETRON PLATO EXTERNAL BEAM PLANNING RTS V2 AND RTS 3D V2 (K964206) | Nucletron Corp. | 1997-06-20 |
| VERIDOSE DIODES (K964785) | Victoreen, Inc. | 1997-06-13 |
| PRONE BREAST POSITIONING BOARD, MODEL #37-018 (K971382) | Victoreen, Inc. | 1997-06-06 |
| BRAINLAB MICRO MULTI-LEAF COLLIMATOR (K970586) | Brainlab Med. Computersysteme GmbH | 1997-05-12 |
| DYNAMIC WEDGE (K970564) | Mitsubishi Electronics America, Inc. | 1997-05-12 |
| ACCESSORIES TO THE STEREOTACTIC BODY FRAM (K970291) | Elekta Instrument AB | 1997-04-24 |
| EXL-12SP,12DP,15DP,20DP LINAC (K970137) | Mitsubishi Electronics America, Inc. | 1997-04-15 |
| LINAC SCALPEL FLOORSTAND (K964517) | Surgical Navigation Technologies, Inc. | 1997-04-01 |
| DECISION SUPPORT SYSTEM (FOR RADIATION ONCOLOGY) (K964167) | Multidata Systems International Corp. | 1997-03-21 |
| BEAM BLOCK TRAYS (K964840) | Aktina Medical Physics Corp. | 1997-02-11 |
| MLC FIT (K962335) | Impac Medical Systems, Inc. | 1997-02-06 |
| PORTPRO ELECTRONIC PORTAL IMAGING SYSTEM (K964485) | Eliav , Ltd. | 1997-02-04 |
| RFA-300, LDA UTILITY (K961400) | Scanditronix Medical AB | 1997-01-03 |
| THE NOMOS TALON POSITIONING AND IMMOBILIZATION SYSTEM (K963860) | Nomos Corp. | 1996-12-23 |
| PHILIPS SLI SERIES LINEAR ACCELERATOR (K963624) | Philips Medical Systems, Inc. | 1996-12-06 |
| PEACOCK SYSTEM (K963258) | Nomos Corp. | 1996-11-18 |
| LINAC SCALPEL TREATMENT PLANNING SYSTEM (K962792) | Surgical Navigation Technologies, Inc. | 1996-11-12 |
| THERAPLAN PLUS (K954679) | Theratronics, Inc. | 1996-11-08 |
| CASS SYSTEM (MODIFICATION) (K961484) | Medical Instrumentation & Diagnostics Corp.(Midco) | 1996-11-07 |
| BREAST TREATMENT AID M200 (K962487) | S. and H. Engineering, Inc. | 1996-09-09 |
| RPS-50 BEAM SCANNER (K962080) | Sofield Science Services, Inc. | 1996-08-23 |
| GILL-THOMAS-COSMAN(GTC) DENTAL TRAY (K962155) | Radionics Software Applications, Inc. | 1996-08-22 |
| HEAD RETAINING DEVICE (K961467) | S. and H. Engineering, Inc. | 1996-08-09 |
| MULTI LEAF COLLIMATOR (K961214) | Mitsubishi Intl. Corp. | 1996-08-06 |
| BRAINLAB CT/X-RAY LOCALIZER (K954861) | Brainlab Med. Computersysteme GmbH | 1996-08-05 |
| MRTOFLM COMPUTER PROGRAM (K960293) | Northwest Medical Physics Equipment, Inc. | 1996-08-01 |
| BREAST TREATMENT AID (K961170) | S. and H. Engineering, Inc. | 1996-06-19 |
| 0.6CC IONIZATION CHAMBER - WATERPROOF 0.6CC IONIZATION CHAMBER (K961208) | Ptw-New York Corp. | 1996-06-17 |
| KODAK EC-L CASSETTE (K960834) | Eastman Kodak Company | 1996-05-28 |
| STEREOTACTIC BODY FRAME (K960338) | Elekta Instrument AB | 1996-04-23 |
| THERAVIEW (K960510) | Infimed, Inc. | 1996-04-22 |
| PID-1 PRECISION INTELLIGENT DOSIMETER (K954564) | Gammex, Inc. | 1996-04-22 |
| PEACOCK PLAN (K940663) | Nomos Corp. | 1996-04-09 |
| PINNACLE3 APEX (K951581) | Adac Laboratories | 1996-04-08 |
| VARIS PORTALVISION (K955774) | Varian Assoc., Inc. | 1996-03-15 |
| COMPUTE-RX PLAN PC3D (K953508) | Medicalibration Physics Consultant Services, Inc. | 1996-02-26 |
| VARIAN MULTILEAF COLLIMATOR (K943224) | Varian Assoc., Inc. | 1996-02-02 |
| EXL-12SP & 12DP LINAC (K952314) | Mitsubishi Intl. Corp. | 1996-01-17 |
| ACRYSTEEL BLOCKING TRAY (K954705) | Medtec, Inc. | 1996-01-05 |
| RADIOSURGERY VERIFICATION PHANTOM (K954634) | The Phantom Laboratory, Inc. | 1995-12-22 |
| ALDERSON BREST DOSIMETRY SYSTEM (K946074) | Radiology Support Devices, Inc. | 1995-12-21 |
| EXL-15DP & 20-DP LINAC (K952108) | Mitsubishi Intl. Corp. | 1995-12-21 |
| PTW-MP3 & PTW-MP3S AUTOMATIC WATER PHANTOM (K954165) | Ptw-New York Corp. | 1995-12-05 |
| PLATO-SRS(STEREO RADIOSURGERY TREATMENT PLANNING SYS) (K940001) | Nucletron Corp. | 1995-11-14 |
| PHILIPS MULTI LEAF PRESCRIPTION ENTRY SYSTEM (MLP) (K953570) | Philips Medical Systems, Inc. | 1995-10-25 |
| XKNIFE-3 (K953482) | Radionics Software Applications, Inc. | 1995-10-25 |
| UNIDOS UNIVERSAL DOSIMETER MODEL 10002-WITH TNC CONNECTOR, 10005-WITH BNT CONNECTOR (K951764) | Ptw-New York Corp. | 1995-10-07 |
| PERI-PUSHER (K953046) | Diacor, Inc. | 1995-09-22 |
| PAINTED WEDGE & ROD BREAST BOARD (K952729) | Medtec, Inc. | 1995-09-15 |
| HEAD IMMOBILIZATION APPARATUS (K941118) | Northwest Medical Physics Center | 1995-08-25 |
| RAPID-FOAM (K952457) | The Soule Co., Inc. | 1995-08-23 |
| HERCULES RADIATION THERAPY COUCH (K950061) | Precision Therapy Intl., Inc. | 1995-08-16 |
| MED-TEC REDISET (K952189) | Medtec, Inc. | 1995-08-09 |
| PLANET THERMOPLASTIC IMMOBILIZATION SYSTEM (K944040) | S & S X-Ray Products, Inc. | 1995-07-21 |
| MED-TEC TRAY ADAPTER (K950075) | Medtec, Inc. | 1995-07-13 |
| WELLHOFER WP700 V. 3.2 (K945321) | Medical Physics Instrumentation, Inc. | 1995-07-12 |
| MED-TEC RADIO THERAPY TREATMENT CHAIR (K951947) | Medtec, Inc. | 1995-07-12 |
| MED-TEC TESTICULAR SEPARATOR (K951679) | Medtec, Inc. | 1995-07-12 |
| MED-TEC REDI-FOAM (K951808) | Medtec, Inc. | 1995-07-06 |
| MED-TEC KNEE CRUTCH (K951717) | Medtec, Inc. | 1995-06-28 |
| PULSE KLYSTRON AMPLIFIFER (L-5822-90) (K951143) | Litton Systems, Inc. | 1995-06-19 |
| PULSE KLYSTRON AMPLIFIER (L-5822-00) (K951142) | Litton Systems, Inc. | 1995-06-16 |
| MEDICAL LINEAR ACCELERATOR (K935615) | Accelerator Systems Intl., Inc. | 1995-06-09 |
| BRAINLAB MASK SYSTEM (K945903) | Brainlab Med. Computersysteme GmbH | 1995-06-05 |