Title:
食道温度プローブ及び栄養チューブにおける誤アラームを抑制又は阻止する装置及び方法
Document Type and Number:
Japanese Patent JP6456389
Kind Code:
B2
Abstract:
A method of preventing or suppressing a false alarm during administration of food or medicine to a human or animal through a feeding tube having one or more sensors that generate a signal, comprises analyzing the signals to determine whether food or medicine is being administered and, if it is determined that food or medicine is present, preventing or suppressing an alarm. In a further step, the time and length of administration of food or medicine is recorded. When the feeding tube has at least two temperature sensors, differences in the temperatures recorded for the different temperature sensors indicate that food or medicine was administered. In a case where there is only one temperature sensor, the rate and extent of any temperature change of temperatures recorded from that temperature sensor are compared to an algorithm to determine whether feeding occurred. If the feeding tube has two or more electrodes that sense a change in impedance (galvanic or non-galvanic), that change indicates whether food or medicine is being administered. The signals are analyzed by a processor, monitor, or controller that generates an alarm signal.
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Inventors:
Mehter Mohamed
Bongels Edwin Geraldus Johannus Maria
Bongels Edwin Geraldus Johannus Maria
Application Number:
JP2016539940A
Publication Date:
January 23, 2019
Filing Date:
December 18, 2014
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A61B5/00; A61B5/01; A61B5/296
Domestic Patent References:
| JP2012500700A | ||||
| JP11192211A | ||||
| JP2013517887A | ||||
| JP56089236A |
Foreign References:
| US20100082011 |
Attorney, Agent or Firm:
Patent Services Corporation m&s Partners