Methods, apparatus and systems for operating a medical device including an accelerometer
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61B-090/00
G06F-019/00
A61M-001/14
출원번호
US-0759181
(2013-02-05)
등록번호
US-9855110
(2018-01-02)
발명자
/ 주소
Bitan, Asher
Ramon, Arie
Rotem, Shachar
출원인 / 주소
Q-CORE MEDICAL LTD.
대리인 / 주소
Sherman, Vladimir
인용정보
피인용 횟수 :
0인용 특허 :
179
초록▼
Disclosed is a medical device, including: a therapeutic component adapted to provide therapeutic functionality while in therapeutic mode and further adapted to enter a device sleep mode (DSM), an accelerometer configured to identify a movement characterization of the therapeutic component and a move
Disclosed is a medical device, including: a therapeutic component adapted to provide therapeutic functionality while in therapeutic mode and further adapted to enter a device sleep mode (DSM), an accelerometer configured to identify a movement characterization of the therapeutic component and a movement analysis module (MAM) configured to receive the movement characterization from the accelerometer and determine a malfunction parameter wherein the MAM is operable while the therapeutic component is in the DSM.
대표청구항▼
1. A medical device, comprising: a power source;a therapeutic assembly including electric circuits and at least one electromechanical component, wherein said assembly is adapted to use electricity from said power source to introduce a therapeutic substance into a body of a person whilst operating in
1. A medical device, comprising: a power source;a therapeutic assembly including electric circuits and at least one electromechanical component, wherein said assembly is adapted to use electricity from said power source to introduce a therapeutic substance into a body of a person whilst operating in a therapeutic mode, and is further adapted to enter a device sleep mode (DSM) during which mode said assembly is not introducing a therapeutic substance into a body of a person;an accelerometer circuit mechanically linked to said therapeutic assembly and configured to, when the therapeutic assembly is in DSM, sense movements of said therapeutic assembly and to generate movement characterization data indicative of at least one sensed movement of said therapeutic assembly; anda movement analysis module (MAM) configured to, during DSM, receive the movement characterization data from the accelerometer and to estimate whether a sensed movement of said therapeutic assembly represents a malfunction parameter requiring testing or recalibration of said assembly before a next use of said device, and triggering a disabling of said therapeutic assembly upon estimating a malfunction parameter. 2. The medical device according to claim 1, further comprising an output and a MAM controller, wherein said MAM controller is configured to, upon detection of a malfunction parameter, cause a warning to be displayed on said output. 3. The medical device according to claim 1, further comprising an event logger module to store movement characterization data. 4. The medical device according to claim 3, wherein said event logger module is configured to relay said movement characterization data when said therapeutic assembly transitions to an awake mode. 5. The medical device according to claim 1, wherein said event logger module is configured to store a malfunction parameter. 6. The medical device according to claim 5, wherein said event logger module is configured to relay said malfunction parameter when said therapeutic assembly transitions to an awake mode. 7. The medical device according to claim 1, wherein movement characterization data includes one or more movement characterizations selected from the group consisting of: acceleration, vibration, 1D acceleration, 2D acceleration, 3D acceleration, 1D vibration, 2D vibration and 3D vibration. 8. The medical device according to claim 7, wherein movement characterization data further comprises one or more of the following movement characterizations: acceleration data, acceleration profile, time interval, acceleration axis; event time and date; vibration time interval and sequence of vibration. 9. The medical device according to claim 1, further comprising a beacon module configured to emit a beacon based on a detected malfunction parameter received from the MAM. 10. The medical device of claim 9, wherein the beacon is at least one of the signals selected from: an audible alarm, a visual alarm, a wireless radio signal and a notification. 11. The medical device according to claim 9, wherein said MAM is further configured to detect a suspected theft based on movement characterization data and trigger a beacon. 12. The medical device according to claim 1, wherein said device sleep mode is selected from the group consisting of: a deep sleep mode and a sleep mode. 13. The medical device according to claim 12 wherein said therapeutic assembly has a normal mode and said MAM is configured to cause said therapeutic assembly to automatically transition between said device sleep mode and said normal mode. 14. A medical device, comprising: a therapeutic assembly comprising electromechanical components adapted to introduce a therapeutic substance into the body of a person;an accelerometer adapted to sense movement and orientation of the therapeutic assembly;a movement analysis module (MAM) comprising processing circuits configured to receive signals from said accelerometer indicating movement and orientation of the therapeutic assembly sensed by said accelerometer;and to trigger an alarm circuit if the signals received from said accelerometer match values indicating a malfunction;and triggering a disabling of said therapeutic assembly upon estimating a malfunction parameter. 15. The medical device according to claim 14, wherein signals indicating a change in orientation above a predefined orientation threshold above which operation of said therapeutic component is considered dangerous for use triggers an alarm circuit and triggering a disabling of said therapeutic assembly upon estimating a malfunction parameter.
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