Wearable ambulatory data recorder
First Claim
1. A method comprising:
- sensing posture of a patient via an external ambulatory data recorder worn by the patient;
storing posture data within a memory of the data recorder;
detecting removal of an element from the data recorder;
identifying an initial sensed posture of the patient in response to the detection of removal; and
calibrating posture sensing in response to the removal by associating the initial sensed posture with a predetermined posture,wherein storing posture data comprises storing posture data corresponding to sensed postures of the patient correlated to the initial sensed posture associated with the predetermined posture.
1 Assignment
0 Petitions
Accused Products
Abstract
A wearable ambulatory data recorder that senses physiological parameters of a patient, and stores physiological parameter data for later retrieval, as well as techniques for using such a wearable ambulatory data recorder, are described. The data recorder includes one or more sensors located on or within a housing. The data recorder may include an adhesive layer for attachment to a patient. In some embodiments, the housing may be within a patch, e.g., bandage, which includes the adhesive layer. The housing may be waterproof. Features of the data recorder such as size, waterproofness, and inclusion of an adhesive may allow the data recorder to be unobtrusively worn by a patient during a variety of daily activities. The data recorder may be for single use and thereafter disposable.
-
Citations
7 Claims
-
1. A method comprising:
-
sensing posture of a patient via an external ambulatory data recorder worn by the patient; storing posture data within a memory of the data recorder; detecting removal of an element from the data recorder; identifying an initial sensed posture of the patient in response to the detection of removal; and calibrating posture sensing in response to the removal by associating the initial sensed posture with a predetermined posture, wherein storing posture data comprises storing posture data corresponding to sensed postures of the patient correlated to the initial sensed posture associated with the predetermined posture. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification