Modular infusion device and method of use
US12121698B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 27, 2021 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Apr 28, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/3334
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical device and method to deliver a liquid solution to a patient's tissue. In particular a medical device that is an infusion device comprising a plurality of delivery tubes with varying lengths and internal diameters so that when the selected plurality of delivery tubes are implanted there is equal impedance to flow through each of the attached delivery tubes resulting in equal flow out of the delivery tubes to regions of interest in the patient's tissue. The plurality of delivery tubes may be attached to an infusion hub in a regular symmetrical pattern or an irregular asymmetrical pattern as required to deliver liquid solution to a plurality of regions of interest in the patient's tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.