Micro-optic probes for neurology

C Petroff, M Atlas, D Kolstad, C Petersen… - US Patent …, 2022 - Google Patents
An imaging system for a patient comprises an imaging probe. The imaging probe comprises:
an elongate shaft for insertion into the patient and comprising a proximal end, a distal …

Imaging system includes imaging probe and delivery devices

C Petroff, C Petersen, DW Kolstad - US Patent 11,064,873, 2021 - Google Patents
An imaging system is provided comprising an imaging probe and at least one delivery
device. The imaging probe comprises an elongate shaft, a rotatable optical core and an …

Imaging system includes imaging probe and delivery devices

C Petroff, C Petersen, DW Kolstad - US Patent 11,937,786, 2024 - Google Patents
An imaging system is provided comprising an imaging probe and at least one delivery
device. The imaging probe comprises an elongate shaft, a rotatable optical core and an …

Intravascular data collection probes and related assemblies

J Booker, D Ellman, D Tatosian, C Milne - US Patent 12,036,074, 2024 - Google Patents
In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining
an inner surface, an outer surface, a first end and a second end and having a band length …

Imaging system includes imaging probe and delivery devices

C Petroff, C Petersen, DW Kolstad - US Patent 11,583,172, 2023 - Google Patents
A6/B 8/() 6 (200601) 6.069698 A 5/2000 Ozawa et al. A6/B 8//2 (200601) 6,115,058 A
9/2000 Omori et al. A6/B 6//2 (200601) 6,134,003 A 10/2000 Tearney et al.„46/J …

Interframe registration and adaptive step size-based non-uniformity correction method for infrared image

H Zhou, D Zhao, R Qian, L Guo, X Jia, J Zhou… - US Patent …, 2021 - Google Patents
G06T 5/20 G06T 5/50 mity; calculating a space variance and a time variance of each pixel of
the n-th original infrared image with the non-uniformity, using the obtained space variance …

Imaging system

C Petroff, M Atlas, C Petersen, C Battles, J Yin… - US Patent …, 2023 - Google Patents
An imaging system for use in a patient is provided. The system includes an imaging probe, a
rotation assembly, and a retraction assembly. The imaging probe collects image data from a …

Method for co-registering and displaying multiple imaging modalities

M Kunio - US Patent 11,324,468, 2022 - Google Patents
A method for processing angiography image data by using an imaging catheter path that is
directly detected from the angiography data as a co-registration path or using detected …

Stent expansion display, systems, and methods

A Gopinath, K Savidge, R Steinbrecher - US Patent 11,344,373, 2022 - Google Patents
In part, the disclosure relates to systems and methods to assess stent/scaffold expansion in
a vessel on an expedited time scale after stent/scaffold placement and expansion. In one …

Stent planning systems and methods using vessel representation obtained via intravascular probe by determining stent effectiveness score and fractional flow reserve

A Gopinath - US Patent 11,883,107, 2024 - Google Patents
In part, the disclosure relates to determining a stent deployment location and other
parameters using blood vessel data. Stent deployment can be planned such that the amount …