公开(公告)号：WO1981002098A1

公开(公告)日：1981-08-06

申请号：PCT/US1981000086

申请日：1981-01-22

Applicant: FOGARTY T

IPC: A61B05/10

CPC classification number: A61B5/1076

Abstract: A flexible calibrator which is used to measure the diameter of the lumen in a stenotic segment of a blood vessel, a handle (20), a calibrator oval (22) a flexible shaft or carrier (24) and a relatively stiff but flexible wire stiffener (34). Prior rigid calibrator instruments did not allow advancement of the instrument through sharply winding segments of a vessel.

Abstract translation: 一种灵活的校准器，用于测量血管狭窄段中的内腔直径，手柄（20），校准器椭圆形（22），柔性轴或托架（24）和相对刚性但柔性的线加强筋 （34）。 先前的刚性校准仪器不允许通过容器的急骤卷绕部分推进仪器。

公开(公告)号：WO1980001452A1

公开(公告)日：1980-07-24

申请号：PCT/CH1980000003

申请日：1980-01-11

Applicant: TERRAILLON P

IPC: A61B05/10

CPC classification number: A63B21/015 ,  A63B21/4049

Abstract: The device is arranged on a physical training apparatus having a pedal crank gear about the axis thereof (9) actuating a drum (6) braked by a shoe (7). It comprises a disc (10) driven in synchronisation with the drum (6) and a roller (11) fixed in contact with the surface of said disc (10) and driven rotatingly by said rotary disc (10). The rotation speed of said roller (11) varies on one hand with the variation of the position of the disc (10), corresponding to a variation of the position of the shoe (7) held by the spring (23), and on the other hand with the variation of the rotation speed of the disc (10) corresponding to a variation of the rotation of the drum (6). The rotation of said roller (11) is transmitted by means of a cable (14) to a speedometer (13) gratuated in power units.

公开(公告)号：EP0240316A3

公开(公告)日：1988-07-13

申请号：EP87302799

申请日：1987-03-31

Applicant: Ackerman, Jerome B.

Inventor： Ackerman, Jerome B. ,  Ackerman, Thomas T. ,  Ackerman, Mitchell N. ,  Hedberg, Herbert J.

IPC: A61B05/10 ,  A61C19/04

CPC classification number: A61C19/043 ,  G01D5/34723 ,  G01D5/36

Abstract: A probe for measuring distances of clinical interest in a patent undergoing dental treatment has an end which is placed adjacent a first point and a tip which is extendable to a second point. A measurement apparatus in the housing, provides an output signal representative of the distance between the two points. An analyzer reponsive to the output signal determines the distance. A friction mechanism assures that no more than a predetermined amount of force is applied to the probe, making repetitive measurements accurate and avoiding damage to tissues. A microcomputer and printer analyze the data and present the data in a useful format. The tip of the probe is provided with storage apertures for use in delivering medication via the probe member. The probe is provided with an optical fibre cable and an optical encoder which is supported for rotary motion within the housing for eliminating cable twist evolved during manipulation. The tip of the probe is replaceable and provided with a frangible support which prevents reuse.

公开(公告)号：EP0204639A3

公开(公告)日：1987-08-19

申请号：EP86401217

申请日：1986-06-05

Applicant: FARO MEDICAL TECHNOLOGIES INC.

Inventor： Fraser, Gregory A. ,  Raab, Simon

IPC: A61B05/10

CPC classification number: A61B5/4528 ,  A61B5/103 ,  A61B5/1107 ,  A61B5/702

Abstract: A method for measuring parameters relating to the stability of joints in a patient's body includes the steps of securing a reference portion of the joint (that portion of the joint closest to the body) to a fixed location. A three dimensional digitization of the size, shape, position and coordinate system of the two portions is performed. A soft tissue compensation procedure is performed by applying forces to the reference portion of the joint to thereby determine the amount of reference portion motion, in the soft tissue surrounding the reference portion, due to these forces. A variety of forces are applied to the relative portion of a joint, which is movable relative to the reference portion thereof, and the total motion of the reference and relative portions associated with the forces are measured. By subtracting the motion determined in the soft tissue compensation from motion as determined by applying a variety of forces, the motion of only the relative portion relative to the reference portion is determined.

公开(公告)号：EP0144528A3

公开(公告)日：1987-05-13

申请号：EP84109624

申请日：1984-08-13

Applicant: Cross, Lieselotte

Inventor： Cross, Lieselotte

IPC: A61B05/10 ,  G01B05/20

CPC classification number: A61B5/103 ,  A61B5/4504 ,  A61B5/4528 ,  A61B5/4561

Abstract: Bei der Erfindung handelt es sich um eine Vorrichtung zur Messung einer funktionellen und/oder anatomischen Fehlhaltung des Beckens, der Schulter sowie der Wirbelsäule des menschlichen Körpers, die zwei vertikale Führungen im Abstand von mehr als einer Körperbreite enthält.
Auf den Führungen läuft jeweils mindestens eine höhen verschiebbare arretierbare Halterung, deren jeweilige Hö henstellung quantitativ erfaßbar ist.
Die Halterungen dienen als Aufnahme für horizontal in den Zwischenraum zwischen den Führungen hineinragende längsverschiebliche und arretierbare Taststäbe. Diese Tast stäbe können in Längsrichtung federbelastet und in der Horizontalen schwenkbar sein, wobei diese Bewegungen ebenfalls quantitativ erfaßbar sein können, und sie dienen der Abtastung ausgewählter Bezugspunkte des Knochenge rüstes.
Auf den Führungen können auch jeweils mehrere tast stabbestückte Halterungen laufen.
Die Vorrichtung kann zur Ruhigstellung des Körpers und zur Erzielung definierter Grundstellungen mit Stütz- und Haltemitteln versehen sein.

Abstract translation: 本发明涉及一种用于测量人体的骨盆，肩部和脊柱的功能和/或解剖变形的装置，该装置包括距身体宽度一定距离的两个垂直引导件。 在每种情况下沿着导轨运行至少一个可垂直调节的可锁定保持装置，其各自的垂直设置可以定量确定。 保持装置用作用于纵向移动和可锁定的测试棒的支撑件，水平地突出到引导件之间的中间空间中。 这些测试杆可以在纵向上弹簧加载并且可以在水平方向上枢转。 这些移动也可以定量地确定，并且它们被用于监测骨架的选定参考点。 也可以在导向装置上配备有各种试验棒的多个保持装置。 该装置可以设置有用于固定身体并用于获得确定的基本位置的支撑和保持装置。

公开(公告)号：EP0093546A3

公开(公告)日：1986-11-20

申请号：EP83302268

申请日：1983-04-21

Applicant: University of Strathclyde

Inventor： Jackson, John ,  Singh, Amreek

IPC: G01D05/20 ,  A61B05/10

CPC classification number: G01D5/20 ,  A61B5/113 ,  G01D5/145

Abstract: A displacement sensitive transducer (1) comprises a body (2) made of elastomeric material such as silicone rubber in which there is provided a means (4, 10) for supporting a magnetic field within the body (2). A detector arrangement (6) incorporating a magnetic field sensor (7) is provided for detecting variations in the magnetic field of said supporting means (4,10).

公开(公告)号：EP0173443A3

公开(公告)日：1986-08-20

申请号：EP85305141

申请日：1985-07-18

Applicant: NEC CORPORATION

Inventor： Asai, Ko ,  Morita, Koichiro

IPC: G06K09/00 ,  A61B05/10

CPC classification number: G07C9/00142 ,  G06K9/00013 ,  G07C9/00158

Abstract: A user enters his personal number on a keyboard (14) and places his finger within a window in a disc ( 1 6) on a prism (111). A photo-sensor (13a, 13b) senses the presence of the finger. The pattern illuminated by a lamp (112) is scanned by a camera (113) and processed to check the fingerprint against stored records. When the finger is removed, a motor (17) rotates the disc (16) 360° to cause a first cleaning pad, which is moistened by a spray device (21 ), followed by a second cleaning pad, both on the underside of the disc (16), to wipe over the surface of the prism (111).

公开(公告)号：EP0171939A3

公开(公告)日：1986-08-20

申请号：EP85305140

申请日：1985-07-18

Applicant: NEC CORPORATION

Inventor： Asai, Ko ,  Morita, Koichiro

IPC: G06K09/00 ,  A61B05/10

CPC classification number: G06K9/00046 ,  A61B5/1172

Abstract: A finger (2) whose print is to be checked is pressed on to an internally-reflecting face (12) of a prism (1), into which light from a source (3) is directed through a second face (11) so as to be reflected out through a third face (13) to a scanning camera (4). Various forms of guide are described for ensuring that the finger is aligned with its length parallel to the corner (14) at the intersection of the faces (11. 13) through which the light enters and leaves. This improves the image by avoiding blurring of the end portions thereof.

Abstract translation: 将要检查打印件的手指（2）压在棱镜（1）的内部反射面（12）上，来自光源（3）的光通过第二面（11）引导到棱镜 通过第三面（13）反射到扫描照相机（4）。 描述了各种形式的引导件，用于确保手指在其进入和离开所述面（11,13）的交点处平行于拐角（14）的长度对齐。 这通过避免其端部模糊来改善图像。

公开(公告)号：EP0142009A3

公开(公告)日：1985-06-19

申请号：EP84111937

申请日：1984-10-05

Applicant: BEECHAM GROUP PLC

Inventor： Wakeling, Fitzgerald

IPC: G01B03/10 ,  A61B05/10

CPC classification number: G01B5/025

Abstract: © A circumference measuring device comprising a flexible tape arranged to form a loop of adjustable size; indicating means comprising a scale and a reference mark movable with respect to one another, one end of the said tape being attached to the indicating means such that the indicating means measures the size of the loop; and zeroing means to preset the reference mark at a predetermined position with respect to the scale.

公开(公告)号：EP0072235A3

公开(公告)日：1985-05-15

申请号：EP82304194

申请日：1982-08-09

Applicant: THE HOSPITAL FOR SICK CHILDREN

Inventor： Swyer, Paul R. ,  Heim, Tibor ,  Smith, John M.

IPC: A61B05/02 ,  A61B05/10 ,  A61B05/08

CPC classification number: A61B5/083 ,  A61B5/024 ,  A61B5/222

Abstract: A method and apparatus is disclosed for determining the energy requirements of premature newborns. The method includes identifying a series of groups of newborns in which the age and weight of each newborn within each group are within defined ranges. A characteristic mathematical relationship is generated for each group and relates the mean heart rate to the man energy expenditure over the group. The mean heart rate of a subject newborn is determined and the energy expenditure which is to be determined is measured and applied to the mathematical relationship appropriate to the group into which the subject falls, so as to determine the mean energy expenditure appropriate to that mean heart rate, said expenditure indicating the energy requirement of the subject.

Abstract translation: 公开了一种用于确定早产新生儿的能量需求的方法和装置。 该方法包括识别一系列新生儿，其中每组中每个新生儿的年龄和体重在规定范围内。 为每个组生成特征数学关系，并将平均心率与平均能量消耗相关联。 测量受试者新生儿的平均心率，测定能量消耗，并将其适用于适用于受试者所属群体的数学关系，以确定适合该平均心率的平均能量消耗， 表示支出能量需求的支出。