MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202617086057 A) filed by Biotech Fluidics Ab on July 14, 2026, for Fluid-Handling Device, Syringe Adaptor And Method For Facilitating The Flow Of A Mobile Phase Through A Stationary Phase.
Inventors include Pontn, Fritiof; and Dreyer, Dale Allen.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: Device (10) comprising: an outer barrel (12) having: a proximal end (18) comprising an opening (20) for an inner barrel (14), and a distal end (22) comprising a fluid outlet (24), and an inner barrel (14) slidably mounted inside the outer barrel (12). The inner barrel (14) comprises a proximal end (28) for receiving a cartridge (30) containing a stationary phase (32). The device (10) comprises a seal (38) on the inner barrel (14) or an inner surface (16) of the outer barrel (12). The seal (38) creates an internal volume (40) between the barrels at the distal end (22) of the outer barrel (12). Sliding the inner barrel (14) towards the proximal end (18) of the outer barrel (12) increases this internal volume (40). A fluid channel (42) extends through the inner barrel (14) connecting the fluid exit duct (34) of said cartridge (30) to said internal volume (40). The invention further relates to a method for facilitating the flow of a mobile phase through a stationary phase and to a syringe adapter.
Disclaimer: Curated by HT Syndication.
