Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI® Disposable Humidifier with 6 PSI Pressure Relief Valve (3260)
FDA 510(k) K230559 · Medline Industries, Inc.
510(k) numberK230559
Submission
- Device name
- Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI® Disposable Humidifier with 6 PSI Pressure Relief Valve (3260)
- Applicant
- Medline Industries, Inc.
Northfiled, IL, US - Received
- February 28, 2023
- Decision date
- October 26, 2023
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
- Summary
- 510(k) summary available from FDA
Device classification
- Product code
- BTT – Humidifier, Respiratory Gas, (Direct Patient Interface)
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 868.5450
- Specialty
- Anesthesiology
Other 510(k)s with product code BTT
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|---|---|---|---|
| K262268 | Optiflow Oxygen Kit (AA484J)BTT · Special | Fisher and Paykel Healthcare Limited | 08/27/2026SE |
| K254078 | HVT 2.0BTT · Traditional | Vapotherm, Inc. | 04/13/2026SE |
| K251448 | FL-10000U Respiratory HumidifierBTT · Traditional | Flexicare Medical Limited. | 01/16/2026SE |
| K251419 | Laboratorios Biogalenic Sterile Water for Inhalation, USPBTT · Traditional | Laboratorios Biogalenic S.A. DE C.V. | 01/14/2026SE |
| K253479 | Optiflow Switch+ Filtered Nasal Interface with CO2 Sampling (AA042J)BTT · Special | Fisher & Paykel Healthcare, Ltd. | 12/19/2025SE |
| K250312 | Hudson RCI® Comfort Flo Nasal Cannula Premature, Infant; Hudson RCI® Comfort Flo Plus…BTT · Traditional | Medline Industries, LP | 07/02/2025SE |
| K251611 | Optiflow+ Nasal Cannula - Small (OPT942); Optiflow+ Nasal Cannula - Medium (OPT944)…BTT · Special | Fisher & Paykel Healthcare, Ltd. | 06/25/2025SE |
| K242717 | Laboratorios Biogalenic Sterile Water for Inhalation, USPBTT · Traditional | Laboratorios Biogalenic S.A. DE C.V. | 01/30/2025SE |
| K241778 | Hudson RCI Comfort Flo® CubCannulaBTT · Traditional | Medline Industries, LP | 12/19/2024SE |
| K240163 | Hudson RCI® Comfort Flo Nasal Cannula; Hudson RCI® Comfort Flo Plus CannulaBTT · Traditional | Medline Industries, LP | 09/27/2024SE |
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| K253526 | NAMIC Dilator and SheathDYB · Traditional | 07/29/2026SE |
| K254287 | Medline Reusable Blood Pressure CuffDXQ · Traditional | 06/22/2026SE |
| K253322 | Hudson RCI® Infant Dri-TechTM Breathing Circuits (HUD99060 / Dri-Tech with 78 Infant…BZE · Traditional | 03/25/2026SE |
| K251687 | Konig Bell Circumcision ClampHFX · Traditional | 02/25/2026SE |
| K253070 | Namic Radial Arm Band, 23 cm (DYNJRADBAND); Namic Radial Arm Band, 26 cm (DYNJRADBANDL)DXC · Traditional | 11/20/2025SE |
| K250345 | Medline Bag DecanterLHI · Traditional | 10/24/2025SE |
| K250312 | Hudson RCI® Comfort Flo Nasal Cannula Premature, Infant; Hudson RCI® Comfort Flo Plus…BTT · Traditional | 07/02/2025SE |
| K243888 | Medline UNITE® REFLEX® Hybrid Nitinol Implant SystemJDR · Traditional | 04/11/2025SE |
| K242844 | Medline Level 4 Surgical Gown with Breathable SleevesFYA · Traditional | 02/26/2025SE |
| K242370 | Medline Microdissection Needle (4cm) (140936 (ESE104A)); Medline Microdissection Needle…GEI · Traditional | 12/19/2024SE |
Questions and answers
When was Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI® Disposable Humidifier with 6 PSI Pressure Relief Valve (3260) cleared by the FDA?
Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI® Disposable Humidifier with 6 PSI Pressure Relief Valve (3260) (K230559) received a 510(k) decision of Substantially Equivalent on October 26, 2023, 240 days after the submission was received.
What is the product code of K230559?
The FDA product code is BTT – Humidifier, Respiratory Gas, (Direct Patient Interface), a Class II (moderate risk) device regulated under 21 CFR 868.5450.