公开(公告)号：US20060007796A1

公开(公告)日：2006-01-12

申请号：US11165612

申请日：2005-06-23

Applicant: Pekka Merilainen

Inventor： Pekka Merilainen

IPC: G11B21/08

CPC classification number: A61B5/4818 ,  A61B5/0432 ,  A61B5/0476

Abstract: A method and a device for recording at least one signal from an object. The method comprises the following steps. Providing a recording device comprising at least one electrode and/or a sensor, a preamplifier, microprocessor, A/D-converter, memory and a power source, attaching the recording device on the surface of the object, activating data collection from the signal obtained from the object when the recording device is in contact to the surface, letting the data collection run continuously for a preset time characteristic for the purpose of the study and returning the recording device to a service provider for calculating and analyzing the results off-line with computer programs.

Abstract translation: 一种用于记录来自物体的至少一个信号的方法和装置。 该方法包括以下步骤。 提供包括至少一个电极和/或传感器，前置放大器，微处理器，A / D转换器，存储器和电源的记录装置，将记录装置附着在物体的表面上，从获得的信号中激活数据采集 当记录装置与表面接触时，使数据收集连续运行以达到研究目的的预设时间特性，并将记录装置返回给服务提供商，以便离线计算和分析结果 电脑程序。

公开(公告)号：US5611348A

公开(公告)日：1997-03-18

申请号：US310953

申请日：1994-09-23

Applicant: Pekka Merilainen

Inventor： Pekka Merilainen

IPC: A61B5/083 ,  A61B5/097

CPC classification number: A61B5/083

Abstract: The invention relates to a portable collection container (5) for a test person, and a method for measuring and analyzing the expiration gas collected into the container (5). The container (5) is made of laminate. In the method, the container when discharged by low pressure suction, is folded into its original folded state.

Abstract translation: 本发明涉及一种用于测试人员的便携式收集容器（5），以及用于测量和分析收集到容器（5）中的过期气体的方法。 容器（5）由层叠体制成。 在该方法中，通过低压抽吸排出的容器被折叠成其初始折叠状态。

公开(公告)号：US5584291A

公开(公告)日：1996-12-17

申请号：US217889

申请日：1994-03-25

Applicant: Mauri Vapola ,  Pekka Merilainen

Inventor： Mauri Vapola ,  Pekka Merilainen

IPC: A61M16/10 ,  G06F19/00 ,  A61B5/00

CPC classification number: A61M16/104 ,  G06F19/3406 ,  A61M2205/15 ,  A61M2230/432 ,  A61M2230/435 ,  G06F19/3443 ,  G06F19/345 ,  G06F19/3481 ,  Y10S128/925

Abstract: A method for recognizing and identifying emergency situations in an anesthesia system measures a plurality of variables associated with an anesthesia delivery, the measurement values of said measured variables are formed into pattern vectors characterizing the instantaneous states of the system, the system is trained prior to the actual measurement situation with a reference material comprising pattern vectors corresponding to actual situations, and on the basis of measured pattern vectors corresponding to actual situations, and on the basis of measured pattern vectors and trained material, the emergency situations are recognized and possibly identified. The reference material is trained to the system using self-organizing maps, and the pattern vectors formed from the measurement results are compared with weight vectors (m.sub.1) of the self-organizing map to recognize and identify the emergency situations.

Abstract translation: 用于识别和识别麻醉系统中的紧急情况的方法测量与麻醉传递相关联的多个变量，所述测量变量的测量值被形成为表征系统的瞬时状态的模式向量，系统在 具有参考材料的实际测量情况包括与实际情况相对应的图案向量，并且基于与实际情况相对应的测量图案向量，并且基于测量的图案向量和训练材料，识别并可能识别紧急情况。 使用自组织图将参考材料训练到系统，并将从测量结果形成的模式向量与自组织图的权重向量（m1）进行比较，以识别和识别紧急情况。

公开(公告)号：US4763664A

公开(公告)日：1988-08-16

申请号：US25381

申请日：1987-03-13

Applicant: Pekka Merilainen

Inventor： Pekka Merilainen

IPC: A61B5/08 ,  A61B5/097 ,  A61M16/06

CPC classification number: A61B5/097 ,  A61B5/0806 ,  A61M16/0627

Abstract: A gas collector unit to be fitted over the head of a patient for measuring oxygen consumption, carbon dioxide output and respiratory quotient, said unit comprising a clear, substantially half-ellipsoidal plastic canopy (1), a cylinder of plastic sheeting (8), which is airtightly seamed to its edges and whose mouth (10) can be airtightly sealed around the neck of a patient, as well as hose couplings (2) and (3) and flow diffusers (6) and (7) associated therewith. The free volume of a canopy with a patient's head therein is less than a third of the amount air flowing through the canopy per minute and that the free cross-sectional area of a canopy perpendicular to flow is dimensioned in a manner that the average speed of air flow over the face is higher than 4 cm/s and the CO.sub.2 -content of inhalation air is less than 0.2%.

Abstract translation: 一种用于测量氧气消耗，二氧化碳输出和呼吸商的患者头部上的气体收集器单元，所述单元包括透明的，基本上为半椭圆形的塑料罩（1），塑料薄板（8）的圆筒， 其密封地缝合到其边缘，并且其嘴（10）可以围绕患者的颈部气密地密封，以及与其相关联的软管接头（2）和（3）和流动扩散器（6）和（7）。 具有患者头部的冠层的自由体积小于每分钟流过冠层的空气量的三分之一，并且垂直于流动的冠层的自由横截面面积的尺寸设置为使得平均速度 面上的空气流量高于4厘米/秒，吸入空气中的二氧化碳含量小于0.2％。