In Ciconia Medical Inc.’s first patenting, the company’s founder and CEO, Roni Cantor-Balan, describes the development of a cervical measurement device for childbirth progress monitoring that replaces the manual vaginal examinations undertaken during labor.

The U.S. Court of Appeals for the Federal Circuit reinstated patent claims covering Allergan USA Inc.'s bowel treatment drug Viberzi (eluxadoline), reversing a lower court that had invalidated the claims for not meeting obviousness-type double patenting or written description requirements. However, the appellate court said the district court “can, and should, address any other grounds of invalidity raised … at trial that are adequately supported by the record.”

In response to the continuing opioid epidemic, researchers at the Massachusetts Institute of Technology and Brigham and Women’s Hospital developed a small implantable device that monitors heart rate, respiration and other vital signs indicative of an overdose, then automatically releases a dose of naloxone.

The U.S. Environmental Protection Agency’s rulings on ethylene oxide emissions have drawn the ire of the device industry, but the chemical industry has weighed in as well.

More than 18 months after announcing plans to spin off its kidney care division as a standalone public company, Baxter International Inc. reached an agreement to sell the business for $3.8 billion to global equity investor Carlyle and Atmas Health instead. The transaction is expected to close in late 2024 or the first quarter of 2025.

The U.S. FDA warning letter to Globus Medical Inc., highlights some long-running concerns at the agency about medical device reporting practices, but the agency was keen to point to a problem with the company’s complaint trending practices.

The U.S. National Institutes of Health sponsored a study that was designed to establish whether there are any biomarkers that are strongly associated with the constellation of symptoms known as long COVID, but the study shed little light on the question.

With inter partes reviews (IPR) once feared as patent killers, the mere fact that an IPR petition challenging a drug or device patent had been filed with the U.S. Patent and Trademark Office was enough to send a company’s stock tumbling. That initial fear has “kind of ebbed and flowed” over the past 12 years as the patent reviews established by the America Invents Act have come of age, Aziz Burgy, a partner and patent litigator at Axinn, Veltrop & Harkrider LLP, told BioWorld.

The U.S. FDA draft guidance for enforcement of in vitro diagnostics for emergent threats without a public health emergency has proposed some significant restrictions, which drew several negative responses.

An artificial intelligence algorithm developed at Sheba Medical Center in Israel can identify patients at high risk of pulmonary embolism as soon as they walk through the hospital doors, a study published in the Journal of Medical Internet Research found. Using only information available from the patient’s medical history, the machine learning tool flagged high-risk patients before the initial clinical checkup occurred.