Perivascular Nerve Denervation Catheter Patent US12599430B2
Summary
USPTO granted patent US12599430B2 to Deepqure Inc. on April 14, 2026. The patent covers a perivascular nerve denervation catheter featuring a shaft with a distal loop configured to curl around tissue and a plurality of electrodes made of two-way shape-memory alloy. The application was filed March 2, 2021, and includes 12 claims.
What changed
USPTO granted patent US12599430B2 to Deepqure Inc. for a perivascular nerve denervation catheter. The invention includes a shaft with a loop near the distal end configured to curl around tissue, with a first film and electrodes made of two-way shape-memory alloy. The patent was filed March 2, 2021, and contains 12 claims covering the catheter design and method.
Medical device manufacturers and healthcare technology companies developing similar ablation or denervation catheters should review the patent claims to assess potential infringement exposure. Competitors may need to explore licensing opportunities or design-around strategies to avoid claims under this patent during its term.
What to do next
- Monitor for potential patent infringement risks
- Review patent claims for design-around opportunities
Archived snapshot
Apr 14, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Systems and methods for perivascular nerve denervation
Grant US12599430B2 Kind: B2 Apr 14, 2026
Assignee
DEEPQURE INC.
Inventors
Chang Wook Jeong, Du Jin Bach
Abstract
Provided is a catheter including a shaft having a distal end and a loop disposed near the distal end and configured to curl around a tissue and receive, via the shaft, energy to denervate at least a portion of the tissue. The loop includes: a first film capable of bending to curl around the tissue and a plurality of electrodes disposed on the first film and made of a two-way shape-memory alloy.
CPC Classifications
A61B 18/082 A61B 18/1492 A61B 2017/00867 A61B 2018/00404 A61B 2018/00434 A61B 2018/00511 A61B 2018/00791 A61B 2018/00875 A61B 2018/1407 A61B 2018/14073 A61B 2018/142 A61B 2018/1435 A61B 2018/1467 A61B 2018/1475 A61B 2018/1497 A61B 5/6877 A61N 1/0551-0558
Filing Date
2021-03-02
Application No.
17190161
Claims
12
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