MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617093129 A) filed by Manta Medtech LLC on July 31, 2026, for Implantable Device For Adjustable Dose Using Pressure Sensor For Piston Displacement Monitoring.
Inventors include Dave, Raju S.; Su, Xing; and Verma, Himanshu.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: An embodiment relates to an active implantable medical device (AIMD), comprising: a) a permeability module to allow ingress of a fluid into an osmotic chamber, b) a drug chamber module comprising an osmotic agent chamber, a drug chamber comprising a drug or being provided to receive a drug, a piston sandwiched between the osmotic agent chamber and the drug chamber; and c) a valve module to allow unidirectional flow of the drug from the drug chamber to outside the AIMD through one or more drug outlet orifices present within the AIMD; wherein: (i) the AIMD is electrically powered; (ii) the permeability module allows ingress of a fluid into the osmotic agent chamber to establish an osmotic pressure; and (iii) the valve module is configured to open and close as per a predetermined program set within the AIMD to regulate flow of the drug from the drug chamber.
Disclaimer: Curated by HT Syndication.
