Implantable cardiac device for managing the progression of heart disease and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 25, 2004
Grant Date -
N/A
app pub date -
Jul 17, 2001
filing date -
Dec 7, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An implantable cardiac device detects a progression or regression in heart disease such as congestive heart failure. An activity sensor and a respiration sensor generate raw signals indicative of the patient's activity level and respiration level. Degradation or improvement of the patient's activity and respiration over a predetermined time corresponds to an indication of the progression or regression of the heart disease. A processor coupled to the sensors is programmed to process the raw sensor signals over the predetermined time and stores the processed sensor signals in a memory having a data storage area. A telemetry circuit coupled to the memory is configured to transmit the stored sensor signals to an external monitor for subsequent display. The processor further controls pacing of the heart, adjusts pacing therapy responsive to the process signals, and process the raw respiration signals when the patient is in a number of different active states.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully