US 12,070,592 B2
Pump having a rotor sensor for detecting physiological parameters, flow parameters, and movement parameters
Sebastian Kallenbach, Kassel (DE); Hendryk Richert, Berlin (DE); Martin Grasse, Gosen-Neu Zittau (DE); Thaddäus Bautze, Berlin (DE); and Oliver Peters, Berlin (DE)
Assigned to Berlin Heart GmbH, Berlin (DE)
Appl. No. 16/639,017
Filed by Berlin Heart GmbH, Berlin (DE)
PCT Filed Aug. 14, 2018, PCT No. PCT/EP2018/072070
§ 371(c)(1), (2) Date Feb. 13, 2020,
PCT Pub. No. WO2019/034670, PCT Pub. Date Feb. 21, 2019.
Claims priority of application No. 17186563 (EP), filed on Aug. 17, 2017.
Prior Publication US 2020/0222606 A1, Jul. 16, 2020
Int. Cl. G08B 21/04 (2006.01); A61M 60/178 (2021.01); A61M 60/237 (2021.01); A61M 60/422 (2021.01); A61M 60/523 (2021.01); A61M 60/531 (2021.01); A61M 60/538 (2021.01); A61M 60/806 (2021.01); A61M 60/873 (2021.01); A61M 60/148 (2021.01)
CPC A61M 60/531 (2021.01) [A61M 60/178 (2021.01); A61M 60/237 (2021.01); A61M 60/422 (2021.01); A61M 60/523 (2021.01); A61M 60/538 (2021.01); A61M 60/806 (2021.01); A61M 60/873 (2021.01); A61M 60/148 (2021.01); A61M 2205/0294 (2013.01); A61M 2205/332 (2013.01); A61M 2205/3331 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/50 (2013.01); A61M 2205/82 (2013.01); A61M 2205/8237 (2013.01); A61M 2230/50 (2013.01); A61M 2230/63 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A blood pump comprising:
a pump casing;
a rotor which is mounted in the pump casing;
a sensor mounted on the rotor and configured to detect a physiological parameter, a physical parameter, a flow parameter, and/or a movement parameter;
wherein the sensor is further configured to detect deviations of a rotation of the rotor about a rotation axis;
wherein the rotor comprises an energy transducer adjacent the sensor and configured to supply wireless energy to the sensor, or comprises an energy store adjacent the sensor and configured to supply energy to the sensor, or wherein the sensor is energy self-sufficient.