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Sensor assembly for detecting at least one analyte in bodily fluid

A sensor component and sensor technology, applied in the direction of sensors, applications, blood characterization devices, etc., can solve the problems of increasing the demand for space, increasing the rigidity and continuity of connectors, etc.

Active Publication Date: 2021-07-20
F HOFFMANN LA ROCHE & CO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Typically, additional effort is required when using conventional electrical connectors such as sockets and / or plugs, or other types of male / female connectors, since the connection of these plug connectors typically requires an insertion force, which increases the stiffness to the connector and the need for persistence, and thus increased demand for space

Method used

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  • Sensor assembly for detecting at least one analyte in bodily fluid
  • Sensor assembly for detecting at least one analyte in bodily fluid
  • Sensor assembly for detecting at least one analyte in bodily fluid

Examples

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Embodiment Construction

[0207] exist Figure 1A and 1B In, an exemplary embodiment of a sensor 110 for detecting at least one analyte in a bodily fluid and a method of manufacturing the same is shown. Figure 1A shows the intermediate product 112 of the sensor 110, while the sensor 110 is in Figure 1B shown in . However, other embodiments of sensor 110 are possible.

[0208] In the first step, as Figure 1A As shown in , at least one substrate 114 may be provided, at least two electrodes 116 may be applied to the substrate 114 , at least two contact pads 118 may be applied to the substrate 114 , and at least two electrical traces 120 may be applied to the substrate 114 . For possible techniques for applying these elements 116 , 118 and 120 reference may be made to the above disclosure and / or conventional techniques for manufacturing circuit boards, in particular flexible circuit boards. Elements 116, 118, and 120 may be applied in whole or in part in a single step or in separate steps. As the ski...

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PUM

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Abstract

Disclosed are a sensor assembly (256) for detecting at least one analyte in a bodily fluid and mounting the sensor (110) for detecting at least one analyte in a bodily fluid to a body attachable to the body of a user Method of mounting (212). The sensor assembly (256) includes: - at least one sensor (110), wherein the sensor (110) is an electrochemical sensor; - at least one body mount (212) configured to attach to a user's the body; - at least one insertion element (236) for transmitting the sensor (110) to the body mount (212); - at least one first adhesive element (248), the first adhesive element Attached to one or both of the body mount (212) or the sensor (110), configured to attach the sensor (110) to the body mount (212); - at least one second adhesive element (250) ), the second adhesive element is attached to one or both of the sensor (110) or the insertion element (236), configured for releasably attaching the sensor (110) to the insertion element (236) ), wherein the insert element ( 236 ) is configured to transfer the sensor ( 110 ) from an initial position into a final position in which the sensor ( 110 ) is attached to the insert element via a second adhesive element ( 250 ) ( 236 ), in the final position, the sensor ( 110 ) is attached to the body mount ( 212 ) via the first adhesive element ( 248 ) and released from the insertion element ( 236 ).

Description

technical field [0001] The present invention relates to a sensor assembly for detecting at least one analyte in a bodily fluid, and a body mount for mounting a sensor for detecting at least one analyte in a bodily fluid to a body attachable to a user Methods. Devices and methods according to the invention may be used primarily for long-term monitoring of analyte concentrations in bodily fluids, eg blood glucose levels or the concentration of one or more other types of analytes in bodily fluids. The invention can be applied both in the field of home care as well as in the field of professional care, for example in hospitals. Other applications are possible. Background technique [0002] Monitoring certain bodily functions, and more particularly monitoring one or more concentrations of certain analytes, plays an important role in the prevention and treatment of a variety of diseases. Without limiting other possible applications, the invention will hereinafter be described w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/145
CPCA61B2560/063A61B5/14532A61B2560/045A61B5/14865A61B5/00
Inventor H.哈蒂希O.库贝M.奥尔特H.瓦尔特
Owner F HOFFMANN LA ROCHE & CO AG
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