公开(公告)号：US20180240548A1

公开(公告)日：2018-08-23

申请号：US15750878

申请日：2016-08-11

Applicant: BAYER HEALTHCARE LLC

Inventor： Michael SPOHN ,  Michael SWANTNER ,  Edward RHINEHART

IPC: G16H40/40 ,  A61M5/142 ,  G16H40/63 ,  G16H20/17

CPC classification number: G16H40/40 ,  A61M5/142 ,  A61M5/1723 ,  A61M2005/14268 ,  A61M2005/1726 ,  A61M2205/18 ,  A61M2205/332 ,  A61M2205/3331 ,  A61M2205/3368 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2205/702 ,  G06F19/3468 ,  G06Q10/20 ,  G16H20/17 ,  G16H40/63

Abstract: A system capable of monitoring a replaceable component is provided. The system includes a controller for controlling operation of the system; programming instructions according to which the system is configured to: accept input of a viable life for the component, calculate an accumulated amount of distress experienced by the component based on each set of previously collected use data associated with each previous use of the component, and determine, based in part on the accumulated amount of distress, a used portion of the viable life that the component has experienced as a result of the previous use(s) thereof and an unused portion of the viable life; and a feedback device configured to provide to an operator of the system an indication of at least one of the unused and used portions of the viable life of the component. Methods of monitoring a replaceable component of a system are also provided.

公开(公告)号：US20240207509A1

公开(公告)日：2024-06-27

申请号：US18560984

申请日：2022-02-25

Applicant: Bayer HealthCare LLC

Inventor： Richard MORTON ,  Christopher SCUTT ,  Michael SPOHN ,  Randy LEE ,  Mikayla FERCHAW ,  Kevin COWAN ,  Patrick CAMPBELL ,  Andrew NAPLES ,  William BARONE ,  Christopher CAPONE ,  Curtis PASTOR ,  Charles LANG ,  Michael SWANTNER

IPC: A61M5/145 ,  A61M5/168 ,  A61M5/36

CPC classification number: A61M5/14546 ,  A61M5/16827 ,  A61M5/365 ,  A61M2205/3306

Abstract: A fluid injector system includes at least one injector for pressurizing and delivering at least one fluid from at least one fluid reservoir, at least one fluid path section providing fluid communication between a bulk fluid reservoir and a syringe connected to the at least one injector, and at least one sensor arranged along the at least one fluid path section. The at least one sensor includes an emitter configured to emit light through the at least one fluid path section, and a detector configured to receive the light emitted through the at least one fluid path section and generate an electrical signal based on at least one property of the received light. The fluid injector system may further include at least one processor programmed or configured to determine, based on the electrical signal generated by the detector, at least one of an identity of the at least one fluid present in the fluid path section, a concentration of the at least one fluid in the fluid path section, and at least one property of the fluid path section.