IP Library Granted Patent US 12,390,191
Granted Patent B2
US 12,390,191 · App. 17/894,765 · Granted Aug 19, 2025

Integrated probe structure

Inventors: Roman Flores, II (Los Angeles, CA); Matthew Hutter (Los Angeles, CA); Gerard Salinas (Los Angeles, CA); Michael Costa (Los Angeles, CA); Matthew Sylvester (Los Angeles, CA)
Assignee: Neurasignal, Inc.
A61B8/4444A61B8/0808A61B8/4209A61B8/488
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Quick Facts
Patent No.
US 12,390,191
App. No.
17/894,765
Granted
Aug 19, 2025
Kind
B2
Abstract

According to various embodiments, there is provided a probe structure. The probe structure includes a probe configured to emit acoustic energy. The probe structure further includes a load cell underneath and aligned with the probe. The probe structure further includes a probe hub including a cavity for receiving the probe and the load cell.

Claims (10)

1. A system, comprising:

a probe configured to emit acoustic energy and comprising a hollow cavity disposed within a center portion of the probe;

a sensor configured to output a signal indicating an amount of force exerted against the probe when the probe is against a surface of a subject and comprising a cylindrical protrusion extending into the hollow cavity to align the probe and the sensor; and

a probe hub, wherein the probe, the sensor, and the probe hub are aligned through an axis.

2. The system of claim 1 , wherein the sensor further comprises a load cell.

3. The system of claim 1 , wherein the sensor is configured to detect the amount of force exerted against the probe along a plurality of axes.

4. The system of claim 1 , wherein the probe further comprises a Transcranial Doppler (TCD) probe.

5. The system of claim 1 , wherein the probe hub comprises at least one motor.

6. The system of claim 1 , wherein the probe hub comprises an opening through which the probe extends, the opening and the probe align along the axis.

7. The system of claim 1 , wherein the probe hub encloses at least 50% of a body of the probe.

Assignments (5)
DEFAULT Recorded Mar 5, 2024
From: NOVASIGNAL CORP.
To: AVENUE VENTURE OPPORTUNITIES FUND, L.P.
Reel/Frame 066741/0678 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 10, 2023
From: AVENUE VENTURE OPPORTUNITIES FUND, L.P.
To: NEURASIGNAL, INC.
Reel/Frame 064238/0383 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 5, 2023
From: AVENUE VENTURE OPPORTUNITIES FUND, L.P.
To: NEURASIGNAL, INC.
Reel/Frame 064155/0787 →
SECURITY INTEREST Recorded Jul 5, 2023
From: NEURASIGNAL, INC.
To: AVENUE CAPITAL MANAGEMENT II, L.P.
Reel/Frame 064155/0854 →
STATEMENT OF FORECLOSURE Recorded Jul 5, 2023
From: NOVASIGNAL CORP.
To: AVENUE VENTURE OPPORTUNITIES FUND, L.P.
Reel/Frame 064206/0484 →
Continuity (5)
Continuation 16847247 · Apr 13, 2020
Continuation 15399440 · Jan 5, 2017
Provisional Application 62332133 · May 5, 2016
Provisional Application 62275192 · Jan 5, 2016
Related Publication 20230050717A1 · Feb 16, 2023
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