MEASURING DEVICE AND MEASURING METHOD FOR REGISTERING AN AMBIENT TEMPERATURE OF A MEDICAL MACHINE, AND DEVICE AND METHOD FOR MEDICAL INSUFFLATION
    5.
    发明申请
    MEASURING DEVICE AND MEASURING METHOD FOR REGISTERING AN AMBIENT TEMPERATURE OF A MEDICAL MACHINE, AND DEVICE AND METHOD FOR MEDICAL INSUFFLATION 有权
    用于注册医疗机器的环境温度的测量装置和测量方法,以及用于医疗消除的装置和方法

    公开(公告)号:US20150253205A1

    公开(公告)日:2015-09-10

    申请号:US14636678

    申请日:2015-03-03

    IPC分类号: G01K13/02 A61M13/00 G01K7/16

    摘要: A measuring device and method according to the invention for registering an ambient temperature Ta of a medical machine including a measuring housing, which is arranged on an outer wall of the machine and in which at least one temperature sensor remote from the machine and at least one temperature sensor (16, 16′) near to the machine are held, wherein the at least one temperature sensor remote from the machine registers a first temperature T1 and the at least one temperature sensor near to the machine registers a second temperature T2, and an evaluation apparatus configured to establish the ambient temperature Ta using a difference between the first temperature T1 registered by the at least one temperature sensor remote from the machine and the second temperature T2 registered by the at least one temperature sensor near to the machine.

    摘要翻译: 根据本发明的用于记录包括测量壳体的医疗机器的环境温度Ta的测量装置和方法,该测量壳体布置在机器的外壁上,并且其中至少一个远离机器的温度传感器和至少一个 保持靠近机器的温度传感器(16,16'),其中远离机器的至少一个温度传感器注册第一温度T1,并且靠近机器的至少一个温度传感器注册第二温度T2,以及 评估装置,其被配置为使用远离机器的至少一个温度传感器登记的第一温度T1与靠近机器的至少一个温度传感器登记的第二温度T2之间的差建立环境温度Ta。

    Polyurethanes cured with amines and their preparation
    9.
    发明申请
    Polyurethanes cured with amines and their preparation 失效
    用胺固化的聚氨酯及其制备方法

    公开(公告)号:US20090149621A1

    公开(公告)日:2009-06-11

    申请号:US12009873

    申请日:2008-01-23

    IPC分类号: C08G18/10 C08G18/28

    摘要: Polyurethane prepolymers are described which are prepared from 2,4′-diiso-cyanate diphenylmethane (2,4′-MDI), a polyol component and an aliphatic diisocyanate. These prepolymers can be cured with aliphatic, cycloaliphatic and/or aromatic amines to form a cured urethane elastomer. In comparison to cured urethane elastomers based on monomeric 2,4′-MDI, these prepolymers provide elastomers with extended pour life, i.e. they exhibit a slower rate of viscosity buildup after curative and prepolymer are mixed which results in a reduced propensity to crack during the curing process and gives the opportunity to cast larger parts. In comparison to polyurea/urethanes prepared from cured TDI-prepolymers and which optionally include H12-MDI, the prepolymers of the invention have better health and safety aspects.

    摘要翻译: 描述了由2,4'-二异氰酸酯二苯基甲烷(2,4'-MDI),多元醇组分和脂族二异氰酸酯制备的聚氨酯预聚物。 这些预聚物可以用脂肪族,脂环族和/或芳族胺固化以形成固化的聚氨酯弹性体。 与基于单体2,4'-MDI的固化的聚氨酯弹性体相比,这些预聚物提供具有延长的浇注寿命的弹性体,即它们在固化剂和预聚物混合后表现出较慢的粘度增长速率,这导致在 固化过程,给予机会铸造更大的零件。 与由固化的TDI-预聚物制备并且任选地包括H12-MDI的聚脲/聚氨酯相比,本发明的预聚物具有更好的健康和安全性。