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Recall Observatory FDA recall evidence

Device product

Brand Name: Inspire Medical Systems, Inc. Product Name: Inspire Respiratory Sensing Lead Model/Catalog Number: 4340 Software Version: N/A Product Description: The Inspire¿ Respiratory Sensing Lead (Model 4340) is designed to detect respiratory effort. The lead features a pressure sensitive membrane that converts the mechanical energy of respiration into an electrical signal. The lead incorporates a standard connector for coupling to the implantable pulse generator (IPG). Component: N/A

Z-2515-2026

May 11, 2026

Class II

Product summary

Firm
Inspire Medical Systems Inc.
Event
Event 98990
Status
Ongoing
Classification
Class II
Quantity
50 impacted units
Official record key
device-enforcement:Z-2515-2026

Official wording

Reason: Products are labeled with incorrect Use By Date, extending beyond the validated three-year shelf life from date of manufacturer. Material degradation of a product past its Use By Date may result in unplanned or premature revision surgery.

Code information: Lot Code: Model No 4340 (USA only lead); UDI-DI [4340] 10855728005946; Inspire part number [4340] 900-014-003; serial numbers T18806, T45012, T45017, T49002, T67098, T67152, T69541, T69542, T69553, T69558, T69562 Model No 4340 (Global lead); UDI-DI [4340] 10810098650301; Inspire part number [4340] 900-014-005; serial numbers T91485, T91486, T91491, T91495, T91513, T91520, T91521, T91527, T91533, T91537, T91540, T91545, T96165, T96168, T96192, T96193, T96195, T96225, T96237, T98118, T98126, T98136, T98137, T98138, T98141, T98143, T98145, T98150, T98153, T98156, T98163, T98165, T98176, T98177, T98178, T98181, T98183, T98190, T96217

Distribution pattern: Worldwide distribution - US Nationwide and the country of Hong Kong.

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    Products are labeled with incorrect Use By Date, extending beyond the validated three-year shelf life from date of manufacturer. Material degradation of a product past its Use By Date may result in unplanned or premature revision surgery.