| InfaTherm Disposable Infant Warming Mattress (K221653) | International Biomedical | 2022-10-06 |
| Infant Transport Mattress Warmer with Disc (K163295) | Rapid Aid Corp. | 2017-07-24 |
| NEO NEST (K112547) | Denovo Proucts, LLC | 2012-03-06 |
| EYEFEEL OPHTHALMIC WARMER (K082087) | Bio-Lipid, Inc. | 2008-09-11 |
| BENGAY (R) HEAT THERAPY, PAIN RELIEVING PATCHES/PADS (VARIOUS) (K071710) | Johnson & Johnson Consumer Products, Inc. | 2007-08-14 |
| EYEFEEL OPHTHALMIC WARMER (K021843) | Bio-Lipid, Inc. | 2002-09-03 |
| ALLEGIANCE PORTA-WARM MATTRESS (K982652) | Allegiance Healthcare Corp. | 1999-01-21 |
| DEROYAL INDUSTRIES, INC. INFANT TRANSPORT MATTRESS (K980509) | Deroyal Industries, Inc. | 1998-02-26 |
| CP&S INSTANT COLD PACK LIMB KIT TRANSPORTER (K974190) | Consolidated Products & Services, Inc. | 1997-11-19 |
| ALLEGIANCE KWIK HEAT WARM PERINEAL PACK (K973770) | Allegiance Healthcare Corp. | 1997-11-13 |
| KWIK KOLD PERI COLD PACK (CATALOG NUMBER TBD) (K970399) | Allegiance Healthcare Corp. | 1997-04-03 |
| RECOVER ADULT VEIN WARMER (K963689) | Florida Medical Industries, Inc. | 1996-12-12 |
| INSTANT HOT PACKS (K963768) | Kick Ice, Inc. | 1996-11-25 |
| INSTANT COLD PACK (K963666) | Kick Ice, Inc. | 1996-10-30 |
| TEMPRA COLD PACK, REORDER NO. TC150 (K963220) | Tempo Technology, Inc. | 1996-10-10 |
| OMNI COLD GEL PACKS (K961176) | Omni Therm, Inc. | 1996-09-04 |
| IMNI HOT PACKS (K955788) | Omni Therm, Inc. | 1996-09-04 |
| ANDELA DYNAMIC COOLING DEVICE (K951033) | Candela Laser Corp. | 1996-08-15 |
| CERTI COOL INSTANT COLD COMPRESS (K960624) | Certified Safety Mfg., Inc. | 1996-05-06 |
| OMNI COLD GEL PACKS (K954877) | Omni Therm, Inc. | 1996-02-13 |
| RESTORE, THERMACELLS (HOT PACK I) (K953442) | Neal Dunning Assoc., Inc. | 1995-10-31 |
| COLDGEL (K953542) | Prism Technologies, Inc. | 1995-10-30 |
| INSTANT COLDGEL (K953541) | Prism Technologies, Inc. | 1995-10-05 |
| INFANT HEEL WARMER (K950680) | Baxter Healthcare Corp | 1995-08-23 |
| TEMPRA HEAT PACK (K951383) | Tempra Technology, Inc. | 1995-06-01 |
| POLY-MEDICS HEAT PACK (K941245) | Biomet, Inc. | 1994-05-02 |
| OMNI WARM GEL PACKS (K936084) | Omni Therm, Inc. | 1994-03-31 |
| CERTI HEAT INSTANT HEAT COMPRESS (K940336) | Certified Safety Mfg., Inc. | 1994-03-07 |
| INSTANT HOT OR COLD DISPOSABLE PACK (K935569) | Cryopak Industries, Inc. | 1994-03-07 |
| TRANSWARMER (K934631) | Prism Technologies, Inc. | 1994-02-03 |
| KACEY DISPOSABLE INFANT HEEL WARMER (K934673) | K & C Medical, Inc. | 1994-02-02 |
| PERI-K PAD COLD PACK (K920760) | Baxter Healthcare Corp | 1993-07-29 |
| ANAGO FEM-COOL/FEM-COOL PETITE (K926137) | Anago, Inc. | 1993-05-26 |
| ANAGO DISPOSABLE INSTANT COLD PACK (K926590) | Anago, Inc. | 1993-05-26 |
| ANAGO WARM PACK (K926589) | Anago, Inc. | 1993-05-26 |
| CURAD KID SIZE INSTANT COLD PACK (K920252) | Kendall Healthcare Products Co. Div.Of Tyco Health | 1992-02-11 |
| INSTANT WARM GEL PACK (K912715) | Prism Technologies, Inc. | 1991-10-02 |
| SHUR-LOCK ICE WRAP SYSTEM (K904819) | Conco Medical Co. | 1990-12-06 |
| LIBERTY HOT PACK AND LIBERTY KOLD PACK (K902839) | Liberty Ent. | 1990-07-25 |
| INSTANT ICE PACK (K901834) | Impact Packaging Corp. | 1990-05-03 |
| 3M HEAT COMFORT PORTABLE SELF-HEATING PAD (K901778) | 3M Company | 1990-05-01 |
| MEDI-PACK (K895860) | Heatmax Mfg., Inc. | 1990-01-02 |
| STAT-PAD (K894926) | Hettel Accessories, Inc. | 1989-09-05 |
| THERMO-PACK (K890924) | Medical Manufacturers, Inc. | 1989-03-14 |
| CP&S DISPOSABLE INSTANT COLD COMPRESS (K890553) | Consolidated Products & Services, Inc. | 1989-02-13 |
| CP&S DISPOSABLE INSTANT SUPER HOT COMPRESS (K890554) | Consolidated Products & Services, Inc. | 1989-02-13 |
| HARE COLD PACK (K883966) | Dyna Industries, Inc. | 1988-09-30 |
| GRABBER WARM PACK/MINI MINI HEATER/FOOT HEATER (K880871) | John Wagner Associates, Inc. | 1988-05-20 |
| HYPERTHERM TECHNOLOGIES' HEAT COMPRESS (K873364) | Hypertherm Technologies, Inc. | 1987-11-17 |
| INSTANT COLD COMPRESS, CHEMICAL TYPE (K871168) | Lexington Industries | 1987-04-06 |
| INSTANT HEAT COMPRESS, CHEMICAL TYPE (K871114) | Lexington Industries | 1987-03-25 |
| OXY-THERM (K870832) | M.D. Intl., Inc. | 1987-03-12 |
| PHYSI. & NURSES BRAND INSTANT KOLD & HOT KOMPRESS (K863507) | Physician & Nurses Mfg. Corp. | 1986-09-19 |
| MAZING HEAT DISPOSABLE WARM PACK (K860444) | Leebryan Intl. | 1986-02-27 |
| HOT OR HEAT PACK (K853148) | Matrix Intl. | 1985-09-25 |
| ALLY PORTABLE NOT PACK/PAD DISPOSABLE (K853045) | Actin International, Inc. | 1985-09-06 |
| HOT PACK (K852610) | Oriental Medical Supplies, Inc. | 1985-08-12 |
| MARUKYR-BAN / HOT OR HEAT PACK (K850566) | Oriental Medical Supplies, Inc. | 1985-05-29 |
| EXOTHERMIC HEATING PAD (K850637) | Travenol Laboratories, S.A. | 1985-04-25 |
| EIXO THERMUS HEATING PADS (K844224) | Eixo Thermus | 1984-11-23 |
| SPENCO CRYOPRESS (K820906) | Spenco Medical Corp. | 1982-05-13 |
| COMPRES PORTABLE HEAT PADS (K821046) | S.C. Johnson & Son, Inc. | 1982-04-29 |
| HOT MINI 15 & HOT MINI 24 (K820359) | Hot Mini International, Inc. | 1982-03-08 |
| ACE BRAND INSTANT COLD PACK (K820282) | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1982-02-12 |
| BK-7182 INSTANT COLD PACK (K813628) | Fred Sammons, Inc. | 1982-01-19 |
| JAPANESE HOTZIE (K811803) | Consolidated Health & Sports Prod. | 1981-07-31 |
| SELF HEATING DISPOSABLE HEAT PAD (K811206) | Ensar Corp. | 1981-05-21 |
| WONDER WARMER (K810633) | Montvale Products, Inc. | 1981-03-26 |
| CURITY PERINEAL WARM PACK (K810692) | The Kendal Co. | 1981-03-26 |
| CURITY PERINEAL COLD PACK (K810693) | The Kendal Co. | 1981-03-26 |
| HOT CYCLE, A CHEMICAL TYPE HOT PACK (K802252) | Signal West | 1980-10-03 |
| INSTANT HOT & COLD PACKS (K790993) | Chase Mfg. Co. | 1979-09-07 |
| KWICK KOOLER (K791675) | Stahlex Corp. | 1979-09-04 |
| TULANE HEAT-PACK (K790480) | Tulane | 1979-04-03 |
| BODY WARMER (K780426) | Q-Matic Corp. | 1978-04-27 |
| COLD PACK (K780603) | Abco Dealers, Inc. | 1978-04-21 |
| ICE-PAK, PDI (K780279) | Nice-Pak Products, Inc. | 1978-04-10 |
| COLD CYCLE, CHEMICAL COLD PACK (K780014) | Signal West | 1978-02-21 |
| KWICK KOOLER (K771660) | World Trade Assoc. | 1977-11-07 |
| SHAKE-N-WARM (K770505) | Signal West | 1977-04-05 |
| MUL-T-PAD (K760706) | Gaymar Industries, Inc. | 1976-10-06 |
| BODY WARMER (SHAKE-N-WARM) (K760441) | Yamada Co., Ltd of Japan | 1976-09-16 |