Wearable analyte monitoring device

• Main Authors: PATEL SHRENIK, GOTTLIEB, ERICH, BRIST, MARK, C, MOROCK, DAVID, M, ARRUS TOMAS, MANSFIELD, GEORGE, A., III
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2024
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

Aspects of the current subject matter relate to a wearable analyte monitoring device having an integrated applicator for deploying microneedle array-based sensors into a skin surface of a subject. The microneedle array is held in a first loaded configuration within a housing body of the wearable analyte monitoring device. Upon actuation, a biasing element accelerates the microneedle array into the skin of the subject, thereby transitioning the microneedle array to a second deployed configuration in which the microneedle array protrudes through the distal opening of the housing body, and enabling one or more target analytes in the dermal interstitial fluid of the subject to be sensed by the microneedle array. 当前主题的各方面涉及具有用于将基于微针阵列的传感器部署到受试者的皮肤表面中的集成施用器的可穿戴分析物监测设备。该微针阵列以第一装载配置保持在该可穿戴分析物监测设备的外壳主体内。在致动时，偏置元件将该微针阵列加速到该受试者的该皮肤中，从而将该微针阵列转变到第二部署配置，在该第二部署配置中，该微针阵列穿过该外壳主体的远侧开口突出，以及使得能够通过该微针阵列感测该受试者的真皮间质液中的一种或多种目标分析物。