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公开(公告)号：ES2314430T3
公开(公告)日：2009-03-16
申请号：ES04763114
申请日：2004-07-07
Applicant: HOFFMANN LA ROCHE
Inventor： RASCH-MENGES JURGEN , SCHULAT JOCHEN , PACHL RUDOLF , SCHMELZEISEN-REDEKER GUNTHER , SCHMID WILFRIED
Abstract: Sistema para la extracción de líquidos corporales de una zona del cuerpo a través de un lugar de extracción en la superficie de la zona del cuerpo, - con al menos un sensor (4) para detectar al menos una variable dependiente del emplazamiento o estado del lugar de extracción, y - con una unidad para evaluar al menos una variable detectada por al menos un sensor (4) y para activar una reacción, dependiente del valor de la variable detectada, en el sistema para la extracción de líquidos corporales, sirviendo dicha reacción para preparar el sistema para la extracción de líquidos corporales, y - con al menos un dispositivo de punción para crear un orificio en el cuerpo en el lugar de extracción, caracterizado por una unidad de compresión para incrementar la presión interna en el área del lugar de extracción en el momento de la recogida del líquido corporal, configurada para exprimir el líquido corporal hacia afuera del orificio.
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公开(公告)号：HK1119778A1
公开(公告)日：2009-03-13
申请号：HK08111831
申请日：2008-10-28
Applicant: HOFFMANN LA ROCHE
Inventor： STENKAMP BERND , SCHMELZEISEN-REDEKER GUENTER , SCHMID WILFRIED , MEINECKE DIETER , DICKOPF KAI , ALBRECHT GERTRUD , MENKE ANDREAS , KERN BERNHARD , SCHWOEBEL WOLFGANG , SCHULAT JOCHEN , KALVERAM STEFAN
IPC: G01N20060101
Abstract: The method involves irradiating an analysis region (2) with light from a monitoring light source, and detecting responsive detection signals by a detector (12). A light-transmissive region (14) arranged between a test element and a detector is delimited by a delimiting element (15) comprising a light-opaque region. The detection signals are evaluated using an evaluation unit, and the detection signals are compared with a predetermined limit value corresponding to a correct analysis position with respect to Z direction. An independent claim is also included for an analysis system comprising a monitoring unit.
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公开(公告)号：AT409000T
公开(公告)日：2008-10-15
申请号：AT04763114
申请日：2004-07-07
Applicant: HOFFMANN LA ROCHE
Inventor： RASCH-MENGES JUERGEN , SCHULAT JOCHEN , PACHL RUDOLF , SCHMELZEISEN-REDEKER GUENTHER , SCHMID WILFRIED
Abstract: The invention relates to a system for withdrawing body fluid from a body part via a withdrawal site located on the surface of the body part, with at least one sensor for detecting at least one variable dependent on the location or state of the withdrawal site, and with an evaluation unit for evaluating the at least one variable detected by the at least one sensor and for triggering a reaction, dependent on the value of the detected variable, in the system for withdrawing body fluid, said reaction serving to prepare the system for puncturing the surface of the body part, and with at least one puncturing device for creating an opening in the body at the withdrawal site. The invention further relates to an integrated analysis system, to a method for configuring a system for withdrawal of body fluid, and to a method for selecting a menu item from a menu for controlling a system for withdrawing body fluid from a body part.
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公开(公告)号：ES2471134T3
公开(公告)日：2014-06-25
申请号：ES10182157
申请日：2004-09-15
Applicant: HOFFMANN LA ROCHE
Inventor： HOENES JOACHIM , LIST HANS , MILTNER KARL , SCHMID WILFRIED
Abstract: Instrumento de ensayo para analizar fluidos corporales, tales como sangre u orina, que comprende una cinta de ensayo (16) que está preferentemente en una casete (14) y que puede transportarse desde un espacio de almacenamiento (24) a un espacio residual (28) haciendo avanzar la cinta, conteniendo dicha cinta de ensayo una pluralidad de secciones de ensayo a las que puede aplicarse fluido corporal en una posición receptora (20), en la que las secciones de ensayo (38) están formadas por campos de reactivos que responden a un constituyente del fluido corporal con un cambio de color, y que comprende una unidad de medición óptica (18) para detectar el constituyente del fluido corporal en una sección de ensayo (38) activa, en la que la cinta de ensayo (16) tiene, además de las secciones de ensayo, una pluralidad de secciones funcionales (40) para una función instrumental auxiliar que puede ponerse en una posición funcional haciendo avanzar la cinta, caracterizado por que las secciones funcionales (40) están dispuestas alternativamente a las secciones de ensayo y tienen un campo de calibración blanco, negro, gris, con colores o transparente para la calibración de la unidad de medición (18) y/o un campo de control para controlar el proceso de medición de la unidad de medición (18).
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公开(公告)号：PL1921441T3
公开(公告)日：2014-02-28
申请号：PL06123573
申请日：2006-11-07
Applicant: HOFFMANN LA ROCHE
Inventor： SCHULAT JOCHEN , STENKAMP BERND , SCHMELZEISEN-REDEKER GÜNTHER , SCHMID WILFRIED , ALBRECHT GERTRUD , MENKE ANDREAS , KERN BERNHARD , SCHWOEBEL WOLFGANG , MEINECKE DIETER , DICKOPF KAI , KALVERAM STEFAN
IPC: G01N21/84
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Patent Agency Ranking
公开(公告)号：CA2728022C
公开(公告)日：2013-06-18
申请号：CA2728022
申请日：2009-06-19
Applicant: HOFFMANN LA ROCHE
Inventor： MILTNER KARL , LIEDTKE SEBASTIAN , BAETER THORSTEN , SCHMID WILFRIED , FRISCH GERHARD , HECK WOLFGANG
IPC: G01N33/487 , G01N33/66 , G01N35/00
Abstract: The invention concerns a method for controlling a hand-held analysis device (10) for analyzing a body fluid in which in each case at least one test means (44) for single use is automatically provided in consecutive measuring cycles by means of a control device (16) where each measuring cycle in a measuring mode of the control device (16) is triggered by a start actuation. According to the invention it is proposed that a defined control intervention puts the control device (16) into a maintenance mode in which the automatic provision of a test means (44) is prevented.
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公开(公告)号：CA2538908C
公开(公告)日：2012-01-10
申请号：CA2538908
申请日：2004-09-15
Applicant: HOFFMANN LA ROCHE
Inventor： HOENES JOACHIM , LIST HANS , MILTNER KARL , SCHMID WILFRIED
Abstract: The invention concerns a test instrument for analyzing body fluids such as blood or urine comprising a wound test tape (16) which can be transported from a storage space (24) into a waste space (28) by advancing the tape, said test tape having a plurality of test sections to which body fluid can be applied at a receiving position (20) and comprising a measuring unit (18) for detecting a constituent of the body fluid on an active test section (38). In order to carry out auxiliary instrument functions, it is proposed that the test tape (16) has one or more functional sections (40) in addition to the test sections which can be brought into a functional position by advancing the tape.
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公开(公告)号：AT447884T
公开(公告)日：2009-11-15
申请号：AT06830295
申请日：2006-12-01
Applicant: HOFFMANN LA ROCHE
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公开(公告)号：SG153808A1
公开(公告)日：2009-07-29
申请号：SG2009038753
申请日：2005-03-07
Applicant: HOFFMANN LA ROCHE
Inventor： CALASSO IRIO , GRISS PATRICK , SAROFIM EMAD , JAEGGI RAINER , KRAEMER UWE , HASKER DAVE , ZIMMER VOLKER , SCHMID WILFRIED , FUERST OTTO , LIST HANS , HAAR HANS-PETER , ARNITZ THEO , ROE STEVEN N
Abstract: Body fluid sampling device comprising a skin-piercing element (1) having a collection zone (9) for receiving body fluid, and the device further comprising a fluid receiving means (10) remote spaced apart from said collection zone so that body fluid in said collection zone will not contact the fluid receiving means initially. Said collection zone takes up a very small volume of body fluid of about 10 to 500 nl in a very short time period of less than 0,5 s. Said fluid receiving means may have a test zone for performing an analytical reaction. Fluid sample from said collection zone is automatically or manually transported to said fluid receiving means to contact said fluid with said test zone.
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公开(公告)号：CA2597295A1
公开(公告)日：2008-05-07
申请号：CA2597295
申请日：2007-08-15
Applicant: HOFFMANN LA ROCHE
Inventor： SCHULAT JOCHEN , SCHMID WILFRIED , KERN BERNHARD , SCHWOEBEL WOLFGANG , DICKOPF KAI , ALBRECHT GERTRUD , KALVERAM STEFAN , SCHMELZEISEN-REDEKER GUENTER , STENKAMP BERND , MENKE ANDREAS , MEINECKE DIETER
Abstract: The invention relates to a method for analyzing a sample on a test element ( 1) in an analysis system (9) having a test element receptacle (13) and an analysis un it (10), comprising monitoring whether an analysis region (2) of the test element (1) is positioned in the test element receptacle (13) in an analysis position relative to the analysis unit (10), the monitoring comprising the steps of .cndot. irradiation of the analysis region (2) with light from at least one light source (11, 17), .cndot. detection of light scattered or reflected at the analysis region (2) by a detector (12) for obtaining detection signals, and .cndot. evaluation of the detection signals by an evaluation unit. In this case, delimitation of a light-transmissive region (14) arranged between the test element (1) and the detector (12) is effected by a delimiting element (15) having a light-opaque region (16), the delimiting element (15) being positioned relative to the light source (11, 17) and the detector (12) in such a way th at light scattered or reflected at an analysis region (22) of a test element (1) that is arranged in the test element receptacle (13) in an incorrect position in the Z direction essentially impinges on the light-opaque region (16) and does not reach the detector (12), and by comparison of the detection signals with at least one predetermined limit value for identifying an incorrect position in the Z direction in the case where the limit value is undershot.
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