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2 results about "Infusion time" patented technology

Infusion time (hr) = total volume (mL) ÷ flow rate (mL/hr) total volume (mL) = flow rate (mL/hr) × infusion time (hr) For example, if you must administer 1 L (1,000 mL) of fluid over 4 hours, use the first formula to calculate the flow rate, like so:

Methods for estimating the duration of peritoneal dialysis treatment

UndeterminedDE102014005122B4Mechanical/radiation/invasive therapiesMedical devicesInfusion timeTreatment duration
Dialysis device for performing peritoneal dialysis with at least one control unit, with at least one input unit for inputting one or more values, and with at least one processor, wherein the processor is designed to perform a method for estimating the treatment duration of a peritoneal dialysis treatment, wherein the estimation of the treatment duration is based on an ideal treatment duration, wherein the ideal treatment duration is increased by one or more delay values, characterized in that the delay values ​​depend on one or more patient-specific parameters.where a patient-specific parameter is catheter performance and the catheter performance is taken into account when estimating the infusion time and / or when estimating the outflow time and / or when estimating the duration of the last infusion, and the catheter performance, and in particular an absolute or relative increase thereof, is editable by a user.
Owner:FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

Infusion monitoring method, infusion monitoring device, electronic device, and storage medium

The application discloses an infusion monitoring method, an infusion monitoring device, an electronic device and a storage medium, and belongs to the infusion monitoring field. The method comprises the following steps: acquiring an infusion flow curve of a to-be-infused medicine liquid, wherein the infusion flow curve comprises a corresponding relationship between an infusion time and an infusion standard instantaneous flow rate; under the condition that the instantaneous flow rate of the medicine liquid is constant, acquiring a current instantaneous flow rate of the medicine liquid flowing through an infusion tube, and comparing the current instantaneous flow rate of the medicine liquid with an infusion standard instantaneous flow rate corresponding to a corresponding time in the infusion flow curve; if a difference between the current instantaneous flow rate of the medicine liquid and the infusion standard instantaneous flow rate is within a preset difference range, the flow adjustment component is not adjusted; if the difference between the current instantaneous flow rate of the medicine liquid and the infusion standard instantaneous flow rate is not within the preset difference range, the flow adjustment component is adjusted to adjust the flow rate of the medicine liquid flowing through the infusion tube, until the difference between the current instantaneous flow rate of the medicine liquid and the infusion standard instantaneous flow rate is within the preset difference range.
Owner:北京汇川力行科技有限公司