VHS 820 Humidifier, Modification
FDA 510(k) K893034 · Bear Medical Systems, Inc.
510(k) numberK893034
Submission
- Device name
- VHS 820 Humidifier, Modification
- Applicant
- Bear Medical Systems, Inc.
Riverside, CA, US - Received
- April 20, 1989
- Decision date
- July 14, 1989
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
Device classification
- Product code
- BTT – Humidifier, Respiratory Gas, (Direct Patient Interface)
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 868.5450
- Specialty
- Anesthesiology
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| 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 |
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| 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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| K992788 | Bear Cub 750 PSVCBK · Special | 09/16/1999SE |
| K983981 | Bear 1000, Veolar W Leonardo Graphics, Bicore CP-2000, Bicore CP-100, Hi-Lo Jet Et TubeCBK · Special | 11/20/1998SE |
| K912619 | Bear 7 VentilatorCBK · Traditional | 06/11/1992SE |
| K900637 | Bear Cem ControllerCBK · Traditional | 08/03/1990SE |
| K896315 | Bear VH820 Disposable Chamber AssemblyBTT · Traditional | 01/22/1990SE |
| K890724 | Mofification Bear NVM-1 Neonatal Volume MonitorBZK · Traditional | 03/30/1989SE |
| K882764 | Bear EVC-100 ControllerCBK · Traditional | 09/30/1988SE |
| K881335 | Bear 3 VentilatorCBK · Traditional | 08/04/1988SE |
| K872660 | Bear NVM-1BZK · Traditional | 02/12/1988SE |
| K873634 | Bear VH-820 HumidifierBTT · Traditional | 12/02/1987SE |
Questions and answers
When was VHS 820 Humidifier, Modification cleared by the FDA?
VHS 820 Humidifier, Modification (K893034) received a 510(k) decision of Substantially Equivalent on July 14, 1989, 85 days after the submission was received.
What is the product code of K893034?
The FDA product code is BTT – Humidifier, Respiratory Gas, (Direct Patient Interface), a Class II (moderate risk) device regulated under 21 CFR 868.5450.