Recent Posts

Multimodal Imaging

What is Multimodal Imaging?

Multimodal Imaging is the combination of two or more imaging modalities that leverage the strengths of each modality. Multimodal imaging enhances the anatomical, functional, and molecular information obtained in a single imaging session.

PhotoSound’s Tritom imaging system utilizes the same short pulse duration OPO light source to generate the photoacoustic as well as the fluorescence image which allows the fast generation of tomographic images in both photoacoustic and fluorescence modality.
MolceulUS allows co-registered photoacoustic and ultrasonic image acquisition from a single transducer. The system is capable of generating ultrasound images while sequentially capturing the low SNL broadband photoacoustic images.

multimodal imaging
Multimodal Images by the TriTom
moleculus
Multimodal Images by the MoleculUS

PhotoSound Product Used

TriTom

Preclinical Small Animal Imaging Platform Providing Co-Registered 3D Maps of Photoacoustic Response and Fluorescence

A preclinical small animal imaging platform combining multi-angle photoacoustic and fluorescence projections into co-registered 3D maps

Co-registered photoacoustic and fluorescent imaging of a switchable nanoprobe based on J-aggregates of indocyanine green

Legion ADC

Rotational ultrasound and photoacoustic tomography of the human body

Legion AMP

Technical considerations in the Verasonics research ultrasound platform for developing a photoacoustic imaging system

MoleculUS

A combined ultrasound and photoacoustic imaging platform for clinical research applications

Hybrid Photoacoustic Ultrasound Imaging System for Cold-Induced Vasoconstriction and Vasodilation Monitoring

Cardiac Imaging

PhotoSounds OEM Line of products is an ideal starting point for the development of custom systems where the parallel acquisition of multiple channels is required. All our ADCs are streaming and allow the continuous acquisition of data straight to the receiving computer for processing or storage.

PhotoSound’s ADCs are feature-rich, they have multiple electronic and optical trigger inputs as well as programmable outputs that allow the timing control of additional devices. It is possible to combine multiple ADCs in parallel. Simultaneous acquisition of 4096 channels has been realized routinely.

What is Cardiac Imaging?

Cardiac Imaging is the use of medical imaging techniques to study the structure and function of the cardiovascular system, focusing on the heart. Photoacoustic tomography has been used to image the heart, blood vessels, and other parts of the cardiovascular system.

Heart
Cardiovascular Imaging

PhotoSound Product Used

Legion ADC

Non-invasive photoacoustic computed tomography of rat heart anatomy and function

Tissue Engineering & Regeneration

What is Tissue Engineering & Regeneration?

Tissue engineering is the process of creating new tissues and organs to replace damaged or diseased tissues. Photoacoustic tomography can be used to evaluate tissue regeneration and vascularization.

deep tissue engineering
High energy 1064 nm excitation of mouse thorax and upper abdomen.

PhotoSound Product Used

TriTom

Photoacoustic Image-Guided Delivery of Plasmonic-Nanoparticle-Labeled Mesenchymal Stem Cells to the Spinal Cord

MoleculUS

A Combined Ultrasound and Photoacoustic Imaging Platform for Clinical Research Applications