Blood hose set, a control device or closed-loop control device, a blood treatment apparatus and a method for the single-needle treatment
US11992588B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2019 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Mar 26, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/3331
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to a blood hose set, or to an extracorporeal blood circuit, for a single-needle treatment. In some embodiments, the set includes: a patient hose line and a Y-shaped connector or three-way connecter, which is connected to the patient hose line. In some embodiments, the blood hose set does not include any single-needle chamber in a blood path or on a blood side, nor is it connected to any single-needle chamber provided in a blood path or on a blood side. The present disclosure further relates to a control device or closed-loop control device, a blood treatment apparatus, a method for the single-needle treatment, a digital storage medium, a computer program product and a computer program.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.