Patents
US 12741063 B2: Conformal, non-occluding sensor array for cardiac mapping and ablation
- Granted
- 2026-09-22
- Filed
- 2024-06-05 application 18734262
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Systems, methods, and devices having improved conformal properties for biomedical signal measurement are disclosed. A device can have a first polymer substrate coupled to a conductive layer forming a conductive trace electrically coupled to a conductive pad exposed via an opening. The device can have a second polymer substrate forming a first cavity between the first polymer substrate and the second polymer substrate. The device can have a first inlet portion that receives a fluid that expands the first cavity causing the device to conform to an anatomical structure. The structure can be an atrium, such as the left atrium, of the heart of a patient. The device can conform to the walls of the tissue structure, and the conductive pad exposed via the opening can detect a signal from the wall of the tissue structure. The signal can be provided to an external measurement device for processing.
Source: PTBLXML, file of 2026-09-22 (ipgb20260922.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Cornell University 1,393 patents | US company or organization | Ithaca, NY | CORNELL UNIVERSITY State business registration EXACT high confidence: identical full name and state Cornell University College or university EXACT high confidence: identical full name and state CORNELL UNIVERSITY Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-09-22 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Nazanin Farokhnia | New York, NY | 2 | PTBLXML, file of 2026-09-22 | |
| Alexandre Caprio | New York, NY | 3 | PTBLXML, file of 2026-09-22 | |
| Varun Umesh Kashyap | New York, NY | 9 | PTBLXML, file of 2026-09-22 | |
| Subhi Al′ Aref | New York, NY | 2 | PTBLXML, file of 2026-09-22 | |
| Bobak Mosadegh | New York, NY | 26 | PTBLXML, file of 2026-09-22 | |
| James K. Min | New York, NY | 82 | PTBLXML, file of 2026-09-22 | |
| Simon Dunham | New York, NY | 13 | PTBLXML, file of 2026-09-22 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61L | Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads or surgical articles; materials for bandages, dressings, absorbent pads or surgical articles | A61L29/16 | PTBLXML, file of 2026-09-22 |
| A61B | Diagnosis; surgery; identification | A61B2018/0022 | PTBLXML, file of 2026-09-22 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.