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510(k) K844201

HI-LO TEMP THERMOCOUPLE TO THERMISTER ADAPTOR by Mallinckrodt Critical Care — Product Code FLL

K844201 is an FDA 510(k) premarket notification submitted by Mallinckrodt Critical Care for the device "HI-LO TEMP THERMOCOUPLE TO THERMISTER ADAPTOR". The FDA issued a decision of Substantially Equivalent on March 4, 1985. The device falls under product code FLL (Continuous Measurement Thermometer), a Class II device regulated under 21 CFR 880.2910. Mallinckrodt Critical Care has at least 10 other 510(k) clearances on record.

Clearance Details

Decision
SESE (Substantially Equivalent)
Decision Date
March 4, 1985
Date Received
October 30, 1984
Clearance Type
Traditional
Expedited Review
No
Third Party Review
No

Device Classification

Device Name
Continuous Measurement Thermometer
Device Class
Class II
Regulation Number
880.2910
Review Panel
HO
Submission Type

A continuous measurement thermometer is a clinical electronic thermometer indicated to measure the body or skin temperature of a person continuously or in specified intervals. Under this regulation, this product code represents non-exempt devices. For more information, see 90 FR 25889, available at https://www.govinfo.gov/content/pkg/FR-2025-06-18/pdf/2025-11207.pdf.

Other clearances by Mallinckrodt Critical Care

  • K880343 — BURNEY GALLBLADDER CATHETER KIT (May 1, 1989)
  • K874605 — HI-LO TEMP(R) MYOCARDIAL TEMPERATURE SENSOR (February 2, 1988)
  • K874514 — HI-LO TEMP(R) GENERAL PURPOSE TEMPERATURE PROBE (January 29, 1988)
  • K874568 — HI-LO TEMP(R) MODEL 8700 PATIENT TEMP MONITOR (January 6, 1988)
  • K874404 — HI-LO TEMP(R) SKIN TEMPERATURE SENSOR (November 6, 1987)
  • K873461 — LASER-FLEX(TM) TRACHEAL TUBE (CUFFED) (November 6, 1987)
  • K873833 — THERMOCOUPLE ADAPTER (November 3, 1987)
  • K873004 — GUIDING CATHETER (September 15, 1987)
  • K871204 — CUFFED TRACHEAL TUBE (MULTIPLE) (April 21, 1987)
  • K862666 — UNCUFFED LASER RESISTEANT TRACHEAL TUBE(TENTATIVE) (August 1, 1986)

Other clearances for product code FLL

  • K253162 — Temperature probes (T2252-PG); Temperature probes (TCMA-AG); Temperature probes (June 5, 2026)
  • K251160 — Sterile temperature probe (Model: W0001ES, W0028ES, W0101FS-A, W0101FS-P, W0099L (January 8, 2026)
  • K250470 — Ear Thermometer (EAR-E101); Ear Thermometer (EAR-E102); Ear Thermometer (EAR-E10 (June 23, 2025)
  • K243000 — Reusable Temperature Probe (T1306, T2306, T3306, T4306); Disposable Temperature (June 20, 2025)
  • K250878 — YUWELL® Infrared Ear Thermometer (YHT100); YUWELL® Infrared Ear Thermometer (YHT (May 22, 2025)
  • K243082 — Infrared Thermometer (April 25, 2025)
  • K250401 — AION TempShield™ (March 14, 2025)
  • K243136 — Non-contact Forehead Infrared Thermometer (FC-IR2000, FC-IR205, FC-IR202, FC-IR2 (February 14, 2025)
  • K240333 — Wearable Digital Thermometer (T31) (October 30, 2024)
  • K240223 — FMT Disposable and Autoclavable Temperature Probes (October 25, 2024)

FDA data resources