公开(公告)号：US5241300A

公开(公告)日：1993-08-31

申请号：US874297

申请日：1992-04-24

Applicant: Johannes Buschmann

Inventor： Johannes Buschmann

IPC: A61B5/11 ,  A61B5/113 ,  G01L1/24

CPC classification number: G01L1/245 ,  A61B5/1135 ,  G01L1/243 ,  A61B2503/06 ,  A61B2560/0475

Abstract: A transilluminated optical fiber is placed adjacent to an infant's respiratory moving parts using an elastic fabric. Use is made of the effect that moving the fiber causes a modulation of the intensity of the transmitted light to monitor the infant's breathing pattern to avoid S(udden) I(nfant) D(eath) S(yndrome).

Abstract translation: 使用弹性织物将透光光纤放置在婴儿呼吸运动部分附近。 使用这样的效果，移动纤维导致透射光的强度的调制以监测婴儿的呼吸模式，以避免S（udden）I（nfant）D（eath）S（yndrome）。

公开(公告)号：US20090088611A1

公开(公告)日：2009-04-02

申请号：US12239411

申请日：2008-09-26

Applicant: Johannes Buschmann

Inventor： Johannes Buschmann

IPC: A61B5/00

CPC classification number: A61B5/00 ,  A61B5/02 ,  A61B5/0402 ,  A61B5/145 ,  A61B5/14552 ,  A61B5/411 ,  A61B5/6817

Abstract: A method and a device for the continuous, mobile non-invasive and aesthetically unobtrusive measurement of important vital parameters, in particular body(core)temperature, arterial oxygen saturation, heart rate, respiration rate (by pulse oximetry), blood pressure, ECG, and substance concentrations in blood or tissue. The measuring site and the position of the sensor components is the (proximal) auditory canal, whereby there results an unobtrusive sensor technology suitable for a stable monitoring in everyday life i.e. even unaffected by motion. The sensor system includes a small evaluation unit and electronics for signal processing and e.g. means for wireless transmission to a mobile phone. Thus physiological parameters become available for long term diagnostics, for outpatients, for monitoring during rehabilitation, or for monitoring the health status in everyday life, while doing sports and during training, for an increase of the safety of individuals or of people with dangerous occupations or risky hobbies.

Abstract translation: 一种方法和装置，用于连续，移动的非侵入性和美学上不重要的测量重要的生命参数，特别是身体（核心）温度，动脉血氧饱和度，心率，呼吸速率（通过脉搏血氧仪），血压，ECG， 和血液或组织中的物质浓度。 测量部位和传感器部件的位置是（近端）听觉管，由此产生适合于日常生活中稳定监测的不引人注意的传感器技术，即使不受运动影响。 传感器系统包括小的评估单元和用于信号处理的电子装置。 用于向移动电话进行无线传输的手段。 因此，生理参数可用于长期诊断，门诊病人，康复期间的监测或监测日常生活中的健康状况，同时进行运动和训练期间，以增加个人或危险职业人员的安全，或 有风险的爱好

公开(公告)号：US20050283059A1

公开(公告)日：2005-12-22

申请号：US10957430

申请日：2004-10-01

Applicant: Vijay Iyer ,  Robert Johnson ,  Johannes Buschmann ,  Reinhold Falkowski ,  Christopher Cutler ,  William Wallace ,  Steven Smith ,  Daniel McGraw ,  Nick Tu ,  Clifford Montagnoli ,  Trent Banks

Inventor： Vijay Iyer ,  Robert Johnson ,  Johannes Buschmann ,  Reinhold Falkowski ,  Christopher Cutler ,  William Wallace ,  Steven Smith ,  Daniel McGraw ,  Nick Tu ,  Clifford Montagnoli ,  Trent Banks

IPC: A61B5/145 ,  A61B5/00 ,  A61B5/1455 ,  A61B5/1464

CPC classification number: A61B5/1464 ,  A61B5/14542 ,  A61B5/6848 ,  A61B5/6882

Abstract: An optical measuring device having multiple optical paths between one or more light emitters and one or more light detectors and/or providing at least two sets of wavelength of light along at least one path, with a final measurement being produced as a combination of measurements of the sets of wavelengths of light taken along one or more of the optical paths. Features that contribute to increased safety and ease of use include providing (1) a receiving cavity in a proximal end of an insertion rod that holds a free end of a circuit connector to keep it from becoming tangled or snagged, (2) a mechanism to keep the sensor within an introducer tube during storage and insertion and to expose a portion of the sensor only when the sensor is applied to the unborn baby, (3) a tab on the insertion rod to prevent the circuit connector from becoming tangled or snagged within the introducer tube, (4) a rotating feature whereby if a torque applied on the sensor exceeds a first predetermined amount, the sensor rotates, and a disengaging feature whereby the sensor detaches from insertion rod if a pull-off force exceeds a second predetermined amount, the rotating and disengaging features being independent of one another, (5) a circuit connector that includes at least one of the following features: (a) a stiffening member provided at the proximal end to minimize bending, (b) a shielding layer, and (c) at least one slit to increase the flexibility of the circuit connector, and (6) an interface that includes an identification element that is detected by an external circuit only if the circuit connector is connected to the interface. The present invention also pertains to a method of manufacturing a needle that is used in an invasive sensor, and preferably for fetal monitoring, that provides features not heretofore available in conventional sensors.

Abstract translation: 一种光学测量装置，其在一个或多个光发射器与一个或多个光检测器之间具有多个光路，和/或沿着至少一个路径提供至少两组波长的光，其最终的测量是作为 沿着一个或多个光路取得的光的波长组。 有助于提高安全性和使用易用性的特征包括提供（1）在插入杆的近端中的容纳腔，其保持电路连接器的自由端以防止缠绕或阻塞，（2）机构 在储存和插入过程中将传感器保持在导引管内，并且只有当传感器应用于未出生的婴儿时才能暴露传感器的一部分，（3）插入杆上的突片，以防止电路连接器缠结或阻塞 导引管，（4）旋转特征，如果施加在传感器上的扭矩超过第一预定量，则传感器旋转，并且如果脱离力超过第二预定量，则传感器脱离插入杆的脱离特征 ，所述旋转和分离特征彼此独立;（5）电路连接器，其包括以下特征中的至少一个：（a）加强构件，其设置在所述近端处的迷你 微孔弯曲，（b）屏蔽层，和（c）至少一个狭缝，以增加电路连接器的灵活性;以及（6）包括识别元件的界面，只有当电路连接器 连接到接口。 本发明还涉及一种制造针头的方法，所述针头用于侵入式传感器，并且优选地用于胎儿监测，其提供以前在常规传感器中可用的特征。

公开(公告)号：US06201978B1

公开(公告)日：2001-03-13

申请号：US09269441

申请日：1999-03-26

Applicant: Johannes Buschmann

Inventor： Johannes Buschmann

IPC: A61B500

CPC classification number: H02K49/106 ,  A61B5/0448 ,  A61B5/4362 ,  B25B23/14 ,  B25B23/141 ,  F16D7/048 ,  F16D7/08 ,  H02K49/108

Abstract: The invention relates to an applicator for sensors to be used in medicine, which serves to screw in a sensor in the skin of a living organism, specially in a non-observable area, e.g. the head skin of a child in the womb. In this respect the torque while screwing the sensors into the tissue of the patient is limited to least to a maximum, while ensuring at the same time that the torque is kept to an indispensable minimum. The applicant (1) interacts with a torque limiter (5) and comprises a device that makes it possible to detect the threshold value of the torque limiter.

Abstract translation: 本发明涉及一种用于医药中的传感器的涂抹器，其用于将生物体的皮肤中的传感器，特别是在不可观察的区域，例如， 一个孩子的头皮在子宫里。 在这方面，将传感器旋入患者的组织中的扭矩被限制到至少最大，同时确保扭矩保持不可缺少的最小值。 申请人（1）与扭矩限制器（5）相互作用并且包括能够检测扭矩限制器的阈值的装置。