The U.S. FDA has finalized a guidance for class II devices for treatment of peripheral artery disease that excludes drug-coated balloons (DCBs), which are regulated as class III devices. One of the issues the med-tech industry may have with the guidance is that it fails to acknowledge that a device accessory is in some instances exempt from the requirements of the 510(k) program even though the agency has a policy specific to that consideration.
Cardiovascular Systems Inc. (CSI) reported the submission by its partner Innova Vascular Inc. of U.S. FDA premarket notification for thrombectomy devices to treat peripheral vascular disease. Already an acknowledge leader in atherectomy technologies, St. Paul, Minn.-based CSI intends to acquire and commercialize each device to expand its technology portfolio to include treatment of deep vein thrombosis (DVT) and pulmonary embolism (PE).
Skynor Medical (Shanghai) Co. Ltd. has raised ¥100 million (US$15 million) in a financing round to step up its efforts in product development and market expansion. More specifically, the Shanghai-based company intends to use the funds to develop its interventional treatment solutions for neuro and peripheral vascular diseases, as well as expand them to markets at home and abroad.
In the largest private fundraising round for a U.S. medical device company in the past year, Imperative Care Inc. closed $260 million in a series D financing round on Thursday. The company also acquired its spinoff Truvic Medical Inc., a peripheral thrombectomy developer.
The storm of controversy over the use of paclitaxel in devices for the peripheral vasculature had a dramatic effect on utilization, but a new study coming out of Sweden seems to have helped further ease concerns about purported mortality associated with this antiproliferative. While this unplanned interim analysis lends yet more support to the view that the mortality signal in the so-called Katsanos paper did not reflect a true biological finding, the net effect of the controversy has prompted a call for a registry that might eliminate some statistical noise that had a significant and harmful impact on patients.
Royal Philips NV is launching its Quickclear mechanical thrombectomy system in the U.S. four months after obtaining FDA clearance. “Quickclear's intuitive design simplifies the entire thrombectomy procedure work flow. Our new medical device can help bring cost-effective solutions in both the hospital and outpatient care settings,” Chris Landon, senior vice president & business leader, image guided therapy devices at Philips, told BioWorld.
HONG KONG – Singapore-based Genesis Medtech International Pte. Ltd. has acquired the Chocolate Touch drug-coated balloon angioplasty asset from Pleasanton, Calif.-based Trireme Medical LLC. The drug-device technology asset in question is designed with the intention of providing a safer and more effective treatment for patients suffering from peripheral vascular disease, compared to traditional balloon angioplasty.
