Peritoneal dialysis systems, devices, and methods
US12246121B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2022 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | Mar 4, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/005
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A treatment device system includes a treatment machine for generating a custom peritoneal dialysis solution and has at least one fluid conveyor. The treatment machine has a controller with a first memory and is configured to produce the custom peritoneal dialysis solution by causing the fluid conveyor to mix purified water and at least one concentrate. A water purifier is in fluid communication with, and provides the purified water to, the treatment machine. The water purifier has an internal central controller to control preparation of the purified water, the internal central controller having a second memory. Further, the controller of the treatment machine transmits data, based on a prescription sent from a server to the treatment machine, via a wired or wireless control line to the internal central controller of the water purifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.