Apparatus and method for recognition of patient activities
First Claim
Patent Images
1. A medication administration confirmation apparatus, comprising:
- a display associated with a local device for displaying audio-video instructions for instructing a user to properly administer a medication in accordance with a sequence of interactive instruction steps indicative of proper medication administration employing a medication administration apparatus, at least one of the audio-video instructions instructing the user to follow one or more of the sequence of interactive instruction steps to properly position the medication administration apparatus relative to a user of the medication administration apparatus;
an audio-video capture device associated with the local device for capturing one or more audio-video sequences of the user administering medication following a display of one or more audio-video instructions encouraging adherence to the sequence of interactive instruction steps encouraging properly positioning of the medication administration apparatus for proper medication administration;
a memory for storing on the local device the captured one or more audio-video sequences; and
a processor operable to perform operations on the local device for providing a user real time feedback during medication administration on how to properly administer medication and position the object associated with proper medication administration as the user positions the object before the video capture device, wherein the operations comprise;
outputting to the display one or more audio-video instructions for instructing a user to properly administer medication in accordance with the sequence of interactive instruction steps indicative of proper medication administration employing the medication administration apparatus, at least one of the audio-video instructions instructing the user to properly position the medication administration apparatus associated with medication administration,receiving, from the audio-video capture device, one or more audio-video sequences of the user administering medication following the displayed one or more audio-video instructions encouraging proper medication administration in accordance with the sequence of interactive instruction steps, including at least properly positioning of the medication administration apparatus associated with medication administration, andin response to receiving the one or more audio-video sequences, automatically analyzing in real time motion of the user and/or the medication administration apparatus within at least one of the received audio-video sequences to confirm whether the user has properly administered the medication in accordance with the sequence of interactive instruction steps using the medication administration apparatus;
determining, from the analysis, that the user has not followed one or more of the steps of the sequence of interactive instruction steps, and that medication has not been properly administered, andresponsive to determining that the medication has not been properly administered, outputting to the display while the user is administering the medication an additional one or more of the audio-video instructions to the user to encourage following of the one or more steps of the sequence of interactive instruction steps to confirm proper administration of the medication.
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Abstract
A medication confirmation method and apparatus. The method of an embodiment of the invention includes the steps of capturing one or more video sequences of a user administering medication via a medication administration apparatus, storing the captured one or more video sequences, and analyzing at least one of the stored video sequences to confirm that the user has properly administered the medication, and has properly positioned the medication administration apparatus.
158 Citations
27 Claims
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1. A medication administration confirmation apparatus, comprising:
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a display associated with a local device for displaying audio-video instructions for instructing a user to properly administer a medication in accordance with a sequence of interactive instruction steps indicative of proper medication administration employing a medication administration apparatus, at least one of the audio-video instructions instructing the user to follow one or more of the sequence of interactive instruction steps to properly position the medication administration apparatus relative to a user of the medication administration apparatus; an audio-video capture device associated with the local device for capturing one or more audio-video sequences of the user administering medication following a display of one or more audio-video instructions encouraging adherence to the sequence of interactive instruction steps encouraging properly positioning of the medication administration apparatus for proper medication administration; a memory for storing on the local device the captured one or more audio-video sequences; and a processor operable to perform operations on the local device for providing a user real time feedback during medication administration on how to properly administer medication and position the object associated with proper medication administration as the user positions the object before the video capture device, wherein the operations comprise; outputting to the display one or more audio-video instructions for instructing a user to properly administer medication in accordance with the sequence of interactive instruction steps indicative of proper medication administration employing the medication administration apparatus, at least one of the audio-video instructions instructing the user to properly position the medication administration apparatus associated with medication administration, receiving, from the audio-video capture device, one or more audio-video sequences of the user administering medication following the displayed one or more audio-video instructions encouraging proper medication administration in accordance with the sequence of interactive instruction steps, including at least properly positioning of the medication administration apparatus associated with medication administration, and in response to receiving the one or more audio-video sequences, automatically analyzing in real time motion of the user and/or the medication administration apparatus within at least one of the received audio-video sequences to confirm whether the user has properly administered the medication in accordance with the sequence of interactive instruction steps using the medication administration apparatus; determining, from the analysis, that the user has not followed one or more of the steps of the sequence of interactive instruction steps, and that medication has not been properly administered, and responsive to determining that the medication has not been properly administered, outputting to the display while the user is administering the medication an additional one or more of the audio-video instructions to the user to encourage following of the one or more steps of the sequence of interactive instruction steps to confirm proper administration of the medication. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 25)
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11. A medication administration confirmation method, comprising providing a user feedback on how to properly administer medication in accordance with a sequence of interactive instruction steps indicative of proper medication administration employing a medication administration apparatus, as the user attempts to administer medication before an image capture device, wherein providing the user feedback comprises:
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displaying one or more audio-video instructions on a display of a local computing device for instructing a user to properly administer the medication in accordance with the sequence of interactive instruction steps indicative of proper medication administration, at least one of the audio-video instructions instructing the user to follow one or more steps of the sequence of interactive instruction steps to properly position the medication administration apparatus relative to a user of the medication administration apparatus; capturing one or more audio-video sequences by a camera associated with the local computing device of the user administering medication following the display of the one or more audio-video instructions encouraging adherence to the sequence of interactive instruction steps including proper positioning of the medication administration apparatus for proper medication administration; in response to capturing the one or more audio-video sequences, automatically analyzing in real time, by a computer processor associated with the local device, motion of the user and/or the medication administration apparatus within at least one of the captured audio-video sequences to confirm that the user has properly administered the medication in accordance with the sequence of interactive instruction steps employing the medication administration apparatus; determining, from the analysis, that the user has not followed one or more steps of the sequence of interactive instruction steps, and that medication has not been properly administered; and responsive to determining that the medication has not been properly administered, outputting to the display while the user is administering the medication an additional one or more of the audio-video instructions to the user to encourage following of the one or more steps of the sequence of interactive instruction steps to confirm proper administration of the medication. - View Dependent Claims (12, 13, 14, 15, 16, 26)
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17. A medication training method, comprising
providing a user feedback on how to properly administer medication in accordance with a sequence of interactive instruction steps indicative of proper medication administration employing a medication administration apparatus, as the user attempts to administer medication before an image capture device, wherein providing the user feedback comprises: -
displaying on a display of a local computing device one or more training audio-video instructions comprising a sequence of medication administration instructions for training a user to properly administer a medication in accordance with the sequence of interactive instruction steps indicative of proper medication administration, at least one of the training audio-video instructions instructing the user to follow one or more steps of the sequence of interactive instruction steps to properly position the medication administration apparatus relative to a user of the medication administration apparatus; capturing by the image capture device of the local computing device one or more audio-video sequences of each step of the user administering training medication via a medication administration training apparatus following the display of the one or more training audio-video instructions encouraging adherence to the sequence of interactive instruction steps including proper positioning of the medication administration apparatus for proper medication administration; in response to capturing the one or more audio-video sequences, automatically analyzing in real time by a computer processor associated with the local device motion of the user and/or the medication administration apparatus within of at least one of the captured audio-video sequences of at least one medication administration training step to confirm that the user has properly performed the at least one medication administration training step in accordance with the sequence of interactive instruction steps employing the medication administration apparatus; determining, from the analysis, that the user has not followed one or more steps of the sequence of interactive instruction steps, and that the medication has not been properly administered during the at medication administration step; and responsive to determining that the medication has not been properly administered, outputting to the display while the user is administering the training medication an additional one or more of the training audio-video instructions to the user to encourage following of the one or more steps of the sequence of interactive instruction steps to confirm proper administration of the medication. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 27)
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Specification