-
公开(公告)号：US20200179206A1
公开(公告)日：2020-06-11
申请号：US16212587
申请日：2018-12-06
摘要： Various systems and devices are provided for determining a weaning readiness for weaning a patient from a thermoregulated microenvironment. In one example, a method includes receiving a plurality of current patient parameters of a patient housed in a thermoregulated microenvironment, applying a weaning model to the plurality of current patient parameters to generate a weaning index representing a likelihood that the patient will be successfully weaned from the microenvironment if weaned at that time, the weaning model trained to correlate the current patient parameters with the likelihood based on historical data of prior patients and known outcomes for those prior patients, and outputting the weaning index for display on a display device and/or for storage in a medical record of the patient.
-
公开(公告)号：US20190099616A1
公开(公告)日：2019-04-04
申请号：US15723333
申请日：2017-10-03
摘要： A blanket for use in phototherapy treatment integrates a phototherapy element for delivering phototherapy to a patient placed on the blanket and a heating element for warming the patient. In one example, the phototherapy element includes a light emitting panel made from woven optical fibers and the heating element includes a heating wire secured to the light emitting panel. In another example, both phototherapy and warming are provided by a woven optical fiber panel. Blue light is emitted from the panel for phototherapy and infrared light is emitted from the panel for warming.
-
公开(公告)号：US09759610B2
公开(公告)日：2017-09-12
申请号：US13950733
申请日：2013-07-25
IPC分类号： G01J5/00 , G01N21/3504 , G01N25/48 , G01N21/359
CPC分类号： G01J5/0014 , G01N21/3504 , G01N21/359 , G01N25/4873
摘要： A method for dissolved gas analysis is presented. The method includes the steps of irradiating a fluid with electromagnetic radiation; and determining a concentration of a gas as a function of a temperature change of the fluid in response to the irradiation. A device for such an analysis of dissolved gases in a fluid, and a system having such device are also described.
-
公开(公告)号：US09739706B2
公开(公告)日：2017-08-22
申请号：US14467136
申请日：2014-08-25
CPC分类号： G01N21/1702 , G01N29/2418 , G01N29/2425 , G01N29/46 , G01N29/48 , G01N2021/1704 , G01N2021/1708 , G01N2201/06113 , G01N2201/067 , G01N2291/02433 , G01N2291/02809
摘要： A method for detecting of components in a fluid includes emitting a modulated light beam from a modulated light source to the fluid in a chamber, wherein the fluid comprises a liquid and a component in the liquid. The method includes producing an acoustic signal in response to the emitted modulated light beam and detecting the acoustic signal via a pressure sensor disposed in the chamber. The method in one example also includes transmitting the acoustic signal from the pressure sensor to a processor based module and determining at least one of a component and a concentration of the component in the fluid via the processor based module, based on the acoustic signal.
-
公开(公告)号：US20200181560A1
公开(公告)日：2020-06-11
申请号：US16316297
申请日：2017-06-22
发明人： Prashanth Hosabettu Mohan , Sandip Maity , Nagapriya Kavoori Sethumadhavan , Swapnil Puranik , Li Ou
摘要： A microfluidic device (100) is disclosed for in-process monitoring of cell culture conditions including for example one or more of: cell density; cell viability; secreted proteins; protein analysis; epitope markers; concentrations of metabolites or nutrients and antigenic determinations; the device comprising: a cell inlet path (120); plural fluid reservoirs (130) in fluid communication with the cell input path, a cell analysis area (160) in fluid communication with the path and reservoirs, and a waste storage volume (166) also in fluid communication with the cell analysis area, the device being operable to cause a primary fluid flow along the inlet path to the analysis area, and to selectively cause secondary fluid flow(s) into the path from none, one or more of the selected reservoirs to combine, if one or more of the reservoirs are selected, with the primary fluid flow from the cell inlet path, in each case for analysis at the cell analysis area, the device being further operable to cause a fluid flow of the primary and any combined secondary flows from the cell analysis area into the waste storage volume.
-
公开(公告)号：US09689795B2
公开(公告)日：2017-06-27
申请号：US14668099
申请日：2015-03-25
CPC分类号： G01N21/255 , G01J3/021 , G01J3/42 , G01J3/433 , G01N21/031 , G01N21/3504 , G01N33/0009
摘要： A system is presented. The system includes an absorption cell filled-with a gas-mixture, a mirror-cum-window comprising a first portion that acts as a first mirror and a second portion that acts as a first window, a second mirror, a plurality of radiation sources to generate a plurality of light beams directed into the absorption cell through the first window followed by reflection of the plurality of light beams between the first mirror and the second mirror to irradiate the gas-mixture resulting in generation of a plurality of transmitted light beams passing out of the absorption cell through the second window, a detector that detects at least one characteristic of the plurality of transmitted light beams resulting in generation of one or more response signals, and a processing subsystem that analyzes the gas-mixture at least based on the one or more response signals.
-
公开(公告)号：US20160282260A1
公开(公告)日：2016-09-29
申请号：US14668099
申请日：2015-03-25
CPC分类号： G01N21/255 , G01J3/021 , G01J3/42 , G01J3/433 , G01N21/031 , G01N21/3504 , G01N33/0009
摘要： A system is presented. The system includes an absorption cell filled-with a gas-mixture, a mirror-cum-window comprising a first portion that acts as a first mirror and a second portion that acts as a first window, a second mirror, a plurality of radiation sources to generate a plurality of light beams directed into the absorption cell through the first window followed by reflection of the plurality of light beams between the first mirror and the second mirror to irradiate the gas-mixture resulting in generation of a plurality of transmitted light beams passing out of the absorption cell through the second window, a detector that detects at least one characteristic of the plurality of transmitted light beams resulting in generation of one or more response signals, and a processing subsystem that analyzes the gas-mixture at least based on the one or more response signals.
摘要翻译： 提出了一个系统。 该系统包括填充有气体混合物的吸收单元，包括充当第一反射镜的第一部分和充当第一窗口的第二部分的反射镜与窗口，第二反射镜，多个辐射源 以通过第一窗口产生引导到吸收单元中的多个光束，随后在第一反射镜和第二反射镜之间反射多个光束，以照射气体混合物，从而产生通过的多个透射光束 通过第二窗口离开吸收单元，检测器，其检测导致产生一个或多个响应信号的多个透射光束的至少一个特性;以及处理子系统，至少基于该气体混合物分析气体混合物 一个或多个响应信号。
-
公开(公告)号：US20220023129A1
公开(公告)日：2022-01-27
申请号：US17491436
申请日：2021-09-30
摘要： Various systems and devices are provided for determining a weaning readiness for weaning a patient from a thermoregulated microenvironment. In one example, a method includes receiving current patient parameters of the patient and applying a weaning model to the current patient parameters to calculate a weaning index representing a likelihood that the patient can be successfully weaned from the microenvironment. The method also includes outputting the weaning index for display on a display device or for storage in a medical record of the patient and upon outputting the weaning index, receiving one or more subsequent patient outcomes, the one or more subsequent patient outcomes comprising whether the patient developed any complications within the duration since being weaned from the microenvironment. The method also includes updating the weaning model based on the one or more received subsequent patient outcomes.
-
公开(公告)号：US11166862B2
公开(公告)日：2021-11-09
申请号：US16212587
申请日：2018-12-06
摘要： Various systems and devices are provided for determining a weaning readiness for weaning a patient from a thermoregulated microenvironment. In one example, a method includes receiving a plurality of current patient parameters of a patient housed in a thermoregulated microenvironment, applying a weaning model to the plurality of current patient parameters to generate a weaning index representing a likelihood that the patient will be successfully weaned from the microenvironment if weaned at that time, the weaning model trained to correlate the current patient parameters with the likelihood based on historical data of prior patients and known outcomes for those prior patients, and outputting the weaning index for display on a display device and/or for storage in a medical record of the patient.
-
公开(公告)号：US09869634B2
公开(公告)日：2018-01-16
申请号：US14837052
申请日：2015-08-27
CPC分类号： G01N21/39 , G01J3/4338 , G01N21/031 , G01N21/314 , G01N21/3504 , G01N2021/399 , G01N2201/06113
摘要： A method implemented on a processor includes emitting a light beam from a light source to a component in an absorption cell, wherein the light beam comprises a plurality of wavelength beams. The method further includes generating a plurality of response signals due to the presence of the component, corresponding to the plurality of wavelength beams of the light beam. The method also includes detecting the plurality of response signals by a photo detector coupled to the absorption cell. The method includes determining a concentration of the component based on the plurality of response signals.
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.015 秒)