Minor edits

Author: msjasteppe

articles/healthcare-apis/iot/index.yml

@@ -5,15 +5,15 @@ summary: MedTech service documentation for Azure Health Data Services. The MedTe
 
 metadata:
   title: Azure Health Data Services MedTech service
-  description: The MedTech service is an optional service of the Azure Health Data Services designed to ingest health data from multiple and disparate Internet of Medical Things (IoMT) devices and persisting the health data in a FHIR service.
+  description: The MedTech service is an optional service of the Azure Health Data Services designed to ingest device data from multiple and disparate Internet of Medical Things (IoMT) devices and persisting the device data in a FHIR service.
   services: healthcare-apis
   ms.service: healthcare-apis
   ms.subservice: data-transformation
   ms.topic: landing-page 
   ms.collection: collection
   author: msjasteppe
   ms.author: jasteppe
-  ms.date: 1/20/2023
+  ms.date: 01/27/2023
 
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