Chrysalis Intelligence · Product Codes · BTT

BTT · Humidifier, Respiratory Gas, (Direct Patient Interface)

Anesthesiology · 28 clearances · 12 unique sponsors

Device class
Class II
Regulation 868.5450
Total clearances
28
2020-03-19 → 2026-04-13
Last 12 months
4
Unique sponsors
12
Medical specialty
Anesthesiology
Review panel
AN
Regulation number
868.5450
Implant
N
Life-sustain / support
N
GMP exempt
N
Third-party review
N
Trend

Clearance volume by quarter

Players

Top sponsors in this product code

Sponsor Clearances Last 12 mo Most recent
Fisher & Paykel Healthcare, Ltd. 13 1 2025-12-19
Medline Industries, LP 3 0 2025-07-02
Laboratorios Biogalenic S.A. DE C.V. 2 1 2026-01-14
Vapotherm, Inc. 2 1 2026-04-13
Telesair, Inc. 1 0 2023-10-13
Flexicare Medical Limited. 1 1 2026-01-16
Vincent Healthcare Products Limited 1 0 2022-12-21
Medline Industries, Inc. 1 0 2023-10-26
Perma Pure, LLC 1 0 2020-11-12
Invent Medical Corporation 1 0 2024-06-14
Hometa, Inc. 1 0 2023-08-03
Vyaire Medical, Inc. 1 0 2023-08-10
Reimbursement

Likely billing codes (AI-inferred · verify with billing)

Healthcare providers using this device would typically bill under these HCPCS Level II (alphanumeric) or CPT (5-digit) codes. Mapping inferred from device function by Claude Haiku; official descriptions pulled from the CMS HCPCS April 2026 quarterly file where available. Always verify with billing/coding teams before relying on these.

CodeTypeDescriptionConfidenceRationale
E0550 HCPCS Humidifier, durable for extensive supplemental humidification during ippb treatments or oxygen delivery ✓ CMS-verified description High Humidifier for use with positive airway pressure device DME code
94002 CPT Medium Ventilation support; humidifier used in respiratory care
Pulse

Most recent 510(k) clearances

DateK-numberSponsorDevice
2026-04-13 K254078 Vapotherm, Inc. HVT 2.0
2026-01-16 K251448 Flexicare Medical Limited. FL-10000U Respiratory Humidifier
2026-01-14 K251419 Laboratorios Biogalenic S.A. DE C.V. Laboratorios Biogalenic Sterile Water for Inhalation, USP
2025-12-19 K253479 Fisher & Paykel Healthcare, Ltd. Optiflow Switch+ Filtered Nasal Interface with CO2 Sampling (AA042J)
2025-07-02 K250312 Medline Industries, LP Hudson RCI® Comfort Flo Nasal Cannula Premature, Infant; Hudson RCI® Comfort Flo Plus and Soft Plus Cannula Extra Small
2025-06-25 K251611 Fisher & Paykel Healthcare, Ltd. Optiflow+ Nasal Cannula - Small (OPT942); Optiflow+ Nasal Cannula - Medium (OPT944); Optiflow+ Nasal Cannula - Large (OPT946); Optiflow+ Nasal Cannula Small (MYOPT9SMALL); Optiflow+ Nasal Cannula Medium (MYOPT9MEDIUM); Optiflow+ Nasal Cannula Large (MYOPT9LARGE)
2025-01-30 K242717 Laboratorios Biogalenic S.A. DE C.V. Laboratorios Biogalenic Sterile Water for Inhalation, USP
2024-12-19 K241778 Medline Industries, LP Hudson RCI Comfort Flo® CubCannula™
2024-09-27 K240163 Medline Industries, LP Hudson RCI® Comfort Flo Nasal Cannula; Hudson RCI® Comfort Flo Plus Cannula
2024-08-08 K234058 Fisher & Paykel Healthcare, Ltd. F&P Optiflow Filtered Nasal Interface with Anesthesia Mask Compatibility (AA041J)
2024-06-14 K233707 Invent Medical Corporation HFT150
2024-06-13 K233821 Fisher & Paykel Healthcare, Ltd. F&P Optiflow Oxygen Kit (AA451J)
2024-05-08 K222292 Fisher & Paykel Healthcare F&P myAirvo 3
2024-02-07 K231956 Fisher & Paykel Healthcare, Ltd. F&P Optiflow+ Duet Nasal Cannula
2023-10-26 K230559 Medline Industries, Inc. Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI® Disposable Humidifier with 6 PSI Pressure Relief Valve (3260)
2023-10-13 K223863 Telesair, Inc. BONHAWA Respiratory Humidifier
2023-09-05 K223684 Fisher & Paykel Healthcare, Ltd. F&P 820 Humidification System
2023-08-10 K231380 Vyaire Medical, Inc. AirLife DuoTherm™ Humidification System
2023-08-03 K223551 Hometa, Inc. Sterile Water for Inhalation in 1L Flexoval ® bottles.
2023-06-16 K220703 Fisher & Paykel Healthcare F&P 950 Respiratory Humidifier
2023-04-06 K222197 Fisher & Paykel Healthcare, Ltd. F&P Optiflow Junior 2/2+ Nasal Cannula Interface Range
2022-12-21 K222351 Vincent Healthcare Products Limited inspired™ VHB20 Heated Humidifier
2022-04-22 K212031 Fisher & Paykel Healthcare, Ltd. F&P 850 AirSpiral Adult NIV and NHF Circuit Kit
2022-01-28 K211096 Fisher & Paykel Healthcare, Ltd. Optiflow Oxygen Kit
2021-08-25 K203357 Vapotherm, Inc. HVT 2.0