VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir,

FDA 510(k) K251466 · Wellell, Inc.

Substantially Equivalent

510(k) numberK251466

Submission

Device name
VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir,
Applicant
Wellell, Inc.
New Taipei City, TW
Received
May 13, 2025
Decision date
October 28, 2025
Decision
Substantially Equivalent (SESE)
Type
Special 510(k)
Summary
510(k) summary available from FDA

Official FDA 510(k) record

Device classification

Product code
JOW – Sleeve, Limb, Compressible
Device class
Class II (moderate risk)
Regulation
21 CFR 870.5800
Specialty
Cardiovascular

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K254217AerloomJOW · Traditional Evolym, LLC08/31/2026SE
K253555Flexitouch® Plus Advanced Pneumatic Compression SystemJOW · Traditional Tactile Medical07/31/2026SE
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K254267NanoPress 760A-BT (760A-BT)JOW · Traditional Mego Afek , Ltd.02/24/2026SE
K250974Bio Arterial Deluxe (IC-BAP-DX)JOW · Traditional Bio Compression Systems, Inc.12/12/2025SE
K250190Sequential Compression System (SCD600)JOW · Traditional Shenzhen Comen Medical Instruments Co.,Ltd12/08/2025SE
K251446PlasmaFlow X Compression Sleeve Device (XPF0001)JOW · Special Manamed, LLC09/17/2025SE
K251086PnueAira (PNCU-01)JOW · Traditional Biotab, LLC08/18/2025SE

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Questions and answers

When was VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir, cleared by the FDA?

VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir, (K251466) received a 510(k) decision of Substantially Equivalent on October 28, 2025, 168 days after the submission was received.

What is the product code of K251466?

The FDA product code is JOW – Sleeve, Limb, Compressible, a Class II (moderate risk) device regulated under 21 CFR 870.5800.