Cleared Traditional

K251105 - Tetra (TM-20) (FDA 510(k) Clearance)

Also includes:
Tetra (TM-50)
Dec 2025
Decision
255d
Days
Class 2
Risk

K251105 is an FDA 510(k) clearance for the Tetra (TM-20). This device is classified as a Immunoglobulin G (igg) Infusion System (Class II - Special Controls, product code PKP).

Submitted by Emed Technologies Corporation (El Dorado Hills, US). The FDA issued a Cleared decision on December 22, 2025, 255 days after receiving the submission on April 11, 2025.

This device falls under the General Hospital FDA review panel. Regulated under 21 CFR 880.5725. An Immunoglobulin G (igg) Infusion System Is A Prescription Device Intended For Subcutaneous Delivery Of Immunoglobulin G (igg) In Accordance With The Fda Approved Labeling..

Submission Details

510(k) Number K251105 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 11, 2025
Decision Date December 22, 2025
Days to Decision 255 days
Submission Type Traditional
Review Panel General Hospital (HO)
Summary Summary PDF

Device Classification

Product Code PKP - Immunoglobulin G (igg) Infusion System
Device Class Class II - Special Controls
CFR Regulation 21 CFR 880.5725
Definition An Immunoglobulin G (igg) Infusion System Is A Prescription Device Intended For Subcutaneous Delivery Of Immunoglobulin G (igg) In Accordance With The Fda Approved Labeling.