The US Court of Appeals for the Federal Circuit affirmed a district court’s delisting of patents from the Orange Book because the patent claims ...

On December 20, 2024, the US Court of Appeals for the Federal Circuit released its opinion in Teva Branded Pharm. Prods. R&D, Inc. v. Amneal ...

this eliminates all the guesswork and uncertainty about how much medicine is left in an inhaler. For example, Ventolin HFA, Advair HFA, and fluticasone have dose counters, Some asthma inhalers do not ...

Choosing the right inhaler can ensure better control of your asthma symptoms ... HFA (which stands for the propellant hydrofluoroalkane). These include Ventolin HFA, Proventil HFA, Proair HFA, ...

The leak rates for the Proventil HFA test and control MDIs were similar at the start of testing and at one month, but test MDIs exhibited increased propellant loss at three and six months.

Amneal beats Teva’s challenge of ruling on some ProAir patents Decision could impact other ‘junk device listings,’ FTC says Five patents related to Teva Pharmaceutical Industries Ltd.’s ProAir HFA ...

After exposure to extreme environmental temperatures, an increase in propellant-leak rate was observed with Proventil HFA and Ventolin HFA MDIs, but little to no change was found in particle size ...

Department of Environmental Health Sciences, Jonathan and Karin Fielding School of Public Health, University of California, Los Angeles, California 90095, United States ...

Medically reviewed by Daniel More, MD Asthma is a complicated condition, one that has multiple causes, varying degrees of ...

Participants were asked to complete a 5-second inhalation followed by a 10-second hold, with 45 seconds between cycles. A second 10-minutes of data were collected after cannabis inhalation.

From Thursday, items such as Ventolin and paracetamol will be restricted to one unit per purchase. That’s the edict from Deputy Chief Medical officer Paul Kelly as reports emerge of people stockpiling ...