Transcranial photoacoustic/thermoacoustic tomography brain imaging informed by adjunct image data

LV Wang, L Nie, X Cai, K Maslov… - US Patent …, 2021 - Google Patents
Abstract Systems and methods of reconstructing photoacoustic imaging data corresponding
to a brain of a subject through a skull of a subject utilizing a reconstruction method that …

Systems and methods of grueneisen-relaxation photoacoustic microscopy and photoacoustic wavefront sha**

LV Wang, L Wang, C Zhang, P Lai, JW Tay - US Patent 11,137,375, 2021 - Google Patents
Abstract Systems and methods for focusing a light pulse within a focus area using nonlinear
photoacoustic wavefront sha** (PAWS) are disclosed herein. The method includes …

Enhanced-resolution infrared photoacoustic microscopy and spectroscopy

L Wang, J Shi, K Maslov - US Patent 11,592,652, 2023 - Google Patents
Apparatus and methods for measuring infrared absorption of a sample that includes
delivering a pulse of infrared radiation to a region of the sample, delivering pulses of …

Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection

L Wang, L Song, K Maslov, B Rao - US Patent 11,029,287, 2021 - Google Patents
A probe for use with an imaging system, including a scanning device configured to receive a
first light beam from a light source, a beam-divider configured to split the first light beam into …

Multifocal photoacoustic microscopy through an ergodic relay

L Wang, Y Li, TW Wong - US Patent 11,530,979, 2022 - Google Patents
6,564,087 B1 6,567,688 B1 6,590,830 B1 6,626,834 B2 6,628,404 B1 6,633,774 B2
6,654,630 B2 6,658,279 B2 6,694,173 B1 6,701,181 B2 6,751,490 B2 6,764,450 B2 …

Deep brain stimulation electrode with photoacoustic and ultrasound imaging capabilities

B Smith, C Miranda - US Patent 12,161,295, 2024 - Google Patents
Methods and systems for image-based guidance in deep-brain stimulation. An endoscope
system includes a waveguide tube, a right-angle prism, a light source, and a photoacoustic …

High performance handheld ultrasound

A Nikoozadeh, JW Choe - US Patent 11,446,003, 2022 - Google Patents
This disclosure generally relates to system design for a handheld ultrasound imaging
system, which may generate an ultrasound image of tissue. The handheld ultrasound …

Velocity-matched ultrasonic tagging in photoacoustic flowgraphy

L Wang, WEI **aoming - US Patent 11,369,280, 2022 - Google Patents
US11369280B2 - Velocity-matched ultrasonic tagging in photoacoustic flowgraphy - Google
Patents US11369280B2 - Velocity-matched ultrasonic tagging in photoacoustic flowgraphy …

Snapshot photoacoustic photography using an ergodic relay

L Wang, Y Li, L Li - US Patent 11,672,426, 2023 - Google Patents
US11672426B2 - Snapshot photoacoustic photography using an ergodic relay - Google
Patents US11672426B2 - Snapshot photoacoustic photography using an ergodic relay …

Photoacoustic targeting with micropipette electrodes

B Smith, C Miranda - US Patent 11,596,313, 2023 - Google Patents
Photoacoustic targeting systems for intracellular recording. In one embodiment, the
photoacoustic targeting system includes a light source, a micropipette electrode, an acoustic …