公开(公告)号：US07290544B1

公开(公告)日：2007-11-06

申请号：US09857682

申请日：1999-12-03

申请人： Antti Särelä ,  Mario Loncar

发明人： Antti Särelä ,  Mario Loncar

IPC分类号： A61M16/00 ,  A61B9/00 ,  G08B3/00 ,  G08B5/00 ,  A62B27/00

CPC分类号： G05B23/0235 ,  A61M16/104 ,  A61M2205/18 ,  A61M2205/33 ,  A61M2230/40 ,  A61M2230/43 ,  A61M2230/437 ,  G05B9/02

摘要： The invention relates to an arrangement in connection with a feedback control system, the arrangement comprising a controllable device (10), a measuring device (7), a controlling device (9) and a user interface by which the controlling device (9) can be monitored by means of set values. The measuring device (7) is adapted to measure a measuring value (8) from a measuring point, which measuring value is dependent on the operation of the controllable device and the controlling device (9) is adapted to monitor the controllable device (10) on the basis of the measuring value and set values. To improve safety, the arrangement comprises means (15a, 15b, 15c) adapted to feed a reference signal (16) to the measuring device (7) periodically. The controlling device (9) is adapted to compare a measuring value (18) obtained from the reference signal with the real reference value (17) of the reference signal and adapted to take a safety measure when the measuring value (18) and the real reference value (17) differ substantially from each other.

摘要翻译： 本发明涉及一种与反馈控制系统有关的装置，该装置包括可控装置（10），测量装置（7），控制装置（9）和用户界面，控制装置（9）可通过该装置 通过设定值进行监控。 测量装置（7）适于从测量点测量测量值（8），该测量值取决于可控制装置的操作，并且控制装置（9）适于监测可控装置（10） 基于测量值和设定值。 为了提高安全性，该装置包括适于周期性地将参考信号（16）馈送到测量装置（7）的装置（15a，15b，15c）。 控制装置（9）适于将从参考信号获得的测量值（18）与参考信号的实际参考值（17）进行比较，并且适于在测量值（18）和实际值 参考值（17）彼此大不相同。

公开(公告)号：US06892726B1

公开(公告)日：2005-05-17

申请号：US09857681

申请日：1999-12-03

申请人： Erkki Heinonen ,  Pekka Meriläinen ,  Antti Särelä ,  Mario Loncar

发明人： Erkki Heinonen ,  Pekka Meriläinen ,  Antti Särelä ,  Mario Loncar

IPC分类号： A61M16/00 ,  A61M16/01 ,  A61M16/10 ,  A61M16/20 ,  A61M16/22

CPC分类号： A61M16/01 ,  A61M16/0051 ,  A61M16/0075 ,  A61M16/0081 ,  A61M16/022 ,  A61M16/104 ,  A61M16/205 ,  A61M16/209 ,  A61M16/22

摘要： The invention relates to an arrangement in connection with equipment used in patient care, the arrangement comprising a controllable device (2a, 2b), a measuring device (5a, 5b) adapted to measure a measuring signal dependent on the controllable parameter, a measuring point of the measuring signal, a transmission link (21, 22) between the measuring point of the measuring signal and the measuring device, which transmission link requires a separate connection, whereby the measuring device (5a, 5b) is adapted to convert the measuring signal into measuring value which correlates with the operation of the controllable device, and the arrangement further comprising a user interface (20) and a control unit (7a, 7b) adapted to control the controllable device on the basis of the measuring value and the set values. To minimize damages, the arrangement is adapted to compare the measuring value with the reference value of the environment and the control unit (7a, 7b) is adapted to disconnect the control of the controllable device (2a, 2b) based on the measuring value when the measuring value obtains a reference value.

摘要翻译： 本发明涉及一种与患者护理中使用的设备相关的装置，该装置包括可控设备（2a，2b），适于根据可控参数测量测量信号的测量设备（5a，5b） ，测量信号的测量点，测量信号的测量点与测量装置之间的传输链路（21,22），该传输链路需要单独的连接，由此测量装置（5a，5b）是 适于将所述测量信号转换为与所述可控设备的操作相关的测量值，并且所述装置还包括用户接口（20）和控制单元（7a，7b），所述控制单元适于基于所述可控设备 的测量值和设定值。 为了最小化损害，该装置适于将测量值与环境的参考值进行比较，并且控制单元（7a，7b）适于基于以下方式断开可控设备（2a，2b）的控制： 当测量值获得参考值时的测量值。

公开(公告)号：US06394087B1

公开(公告)日：2002-05-28

申请号：US09154304

申请日：1998-09-16

申请人： Jukka Kankkunen ,  Antti Särelä ,  Tom Häggblom ,  Teuvo Reinikainen

发明人： Jukka Kankkunen ,  Antti Särelä ,  Tom Häggblom ,  Teuvo Reinikainen

IPC分类号： A61M1500

CPC分类号： A61M16/183 ,  A61M16/0093

摘要： An arrangement in an anesthesia apparatus, the anesthesia apparatus comprising a filling device located by a vaporizer and an anesthetic bottle that fits the filling device, the filling device being provided with a valve device, which is arranged to open and close as needed. To provide a controlled discharging of anesthetic, the arrangement comprises a discharge space, which is connected to an interspace formed between the anesthetic bottle and the valve device located in the filling device when the anesthetic bottle is being pulled outward, and a closing member, which, as a result of the anesthetic bottle being pulled outward, is arranged to open a flow connection between the interspace and the discharge space before the connection between the anesthetic bottle and the filling device opens.

摘要翻译： 麻醉装置中的一种装置，所述麻醉装置包括由蒸发器和适合所述灌装装置的麻醉瓶定位的填充装置，所述填充装置设置有阀装置，所述阀装置根据需要设置成打开和关闭。 为了提供麻醉剂的受控放电，该装置包括放电空间，该放电空间连接到形成在麻醉瓶和位于填充装置中的阀装置之间的空间，当麻醉瓶被向外拉时，该封闭构件 作为麻醉瓶被向外拉动的结果，在麻醉瓶和填充装置之间的连接打开之前被布置成打开间隙和排出空间之间的流动连接。