Lightpoint Medical Ltd. is stepping up commercialization activities and collaborating with Telix Pharmaceuticals Ltd. on radio-guided cancer surgery. The companies plan to initiate prostate cancer clinical trials evaluating Lightpoint’s Sensei with Telix’s investigational prostate cancer single photon emission computed tomography (SPECT) imaging agent TLX599-CDx.

Fujifilm Holdings Corp. has bagged the Japanese Pharmaceuticals and Medical Devices Agency (PMDA)’s approval for CXR-AID, its artificial intelligence (AI) powered chest X-ray analysis system developed in collaboration with Lunit Inc.

Pulse Medical Imaging Technology (Shanghai) Co. Ltd. has raised more than $100 million in a series C funding round to accelerate the R&D, clinical trials and commercialization of its products. “Pulse plans to use the funds to accelerate the commercialization of its fractional flow reserve (FFR) estimating systems,” Xiaojie Lin, marketing director of Pulse, told BioWorld. FFR is a method to measure blood pressure and flow within a coronary artery to check on the possibility that the stenosis impedes oxygen delivery to the heart muscle.

Continuing its push to streamline the imaging industry from equipment to vertical integration, Nano-x Imaging Ltd. (Nanox) agreed to acquire Zebra Medical Vision Ltd. and signed a letter of intent to buy Usarad Holding Inc. and its related company Medical Diagnostics Web. The timing of the transactions, designed to create an end-to-end radiology solution, was not announced.

TORONTO – Health Canada has green-lighted an all-in-one virtual reality (VR) platform for use in diagnostic radiology. Software developer Luxsonic Technologies Inc. said the award of a class II medical device license to its mobile Sievrt suite of diagnostic tools is the first time a VR system of this kind has been approved by a national regulatory agency.

Rsip Vision Ltd. has maintained its momentum with a couple of new software module releases, one focused on sports medicine and another for robotic assisted surgery. The most recent release is a software module that enables deep learning-based segmentation of joint cartilage from MRI scans of hips, knees and ankles. “It's about using AI-based auto segmentation to provide clinically valuable measurements,” Moshe Safran, the CEO of Rsip Vision U.S., told BioWorld.

PARIS – Royal Philips NV is working with the Spanish National Center for Cardiovascular Research (CNIC) on an ultrafast cardiac magnetic resonance imaging (MRI) protocol that could reduce scanning times to just a few minutes.

Researchers from The Hong Kong Polytechnic University said they have used two-dimensional nanosheets to develop a biomimetic nanosheet that can monitor tumor development, treat tumors and monitor the treatment progress in real-time.

Cleerly Inc. snapped up $43 million in a series B fundraising round to develop artificial intelligence (AI)-enhanced imaging to better understand heart disease and more accurately project patient outcomes. Vensana Capital led the round with participation from the American College of Cardiology, Cigna Ventures, Dititx Partners, Lrvhealth (formerly Long River Ventures), New Leaf Venture Partners and returning investors.