Claims
- 1. A medication delivery device comprising
- a housing,
- first storage means for storing at least one dose of a medication within the housing away from access by the user,
- first delivery means associated with the first storage means for selectively delivering a medication dose from the first storage means to the user,
- control means including external input means for receiving and interpreting at least one prescribed medication delivery command from the user, the control means actuating the first delivery means in response to the receipt of a prescribed medication delivery command from the external input means, the control means including timing means for preventing a second actuation of the first delivery means when the time period between a first and second actuation is less than a prescribed period, and
- external output means for prompting the user to respond using the external input means to determine whether the medication dispensed with the first actuation of the first delivery means was lost by the patient and, if so, generating a repeat medication command that overrides the timing means to allow a second actuation of the first delivery means even when the time period between a first and second actuation is less than a prescribed period.
- 2. A device according to claim 1
- wherein the external input means includes speech recognition means for receiving and interpreting at least one prescribed verbal response made by the user.
- 3. A device according to claim 1
- wherein the external output means includes a speech output device that either synthesizes speech or digitilizes prerecorded speech to prompt the user.
- 4. A device according to claim 3
- wherein the external input means includes speech recognition means for receiving and interpreting at least one prescribed verbal response made by the user.
- 5. A medication delivery system comprising
- a central station,
- a medication dispensing device at a location remote from the central station, the device comprising
- a housing,
- receive remote input means for receiving prescribed command signals from the central station,
- send remote output means for sending prescribed command signals to the central station,
- first storage means for storing at least one dose of a medication within the housing away from access by the user,
- first delivery means associated with the first storage means for selectively delivering a medication dose from the first storage means to the user, and
- control means including receive local input means for receiving and interpreting at least one prescribed medication delivery command from the user, the control means actuating the first delivery means in response to the receipt of a prescribed medication delivery command from the external input means, the control means including timing means for preventing a second actuation of the first delivery means when the time period between a first and second actuation is less than a prescribed period and for sending a timer alert command signal to the central station using the send remote output means, and
- the central station including means actuated in response to receipt of the timer alert command signal for generating through the receive remote input means of the device a signal that prompts the user to respond using the send remote output means of the device to determine whether the medication dispensed with the first actuation of the first delivery means was lost by the patient and, if so, generating a repeat medication command through the receive remote input means of the device that overrides the timing means to allow a second actuation of the first delivery means even when the time period between a first and second actuation is less than a prescribed period.
- 6. A device according to claim 5
- wherein the send remote output means includes speech recognition means for receiving and interpreting at least one prescribed verbal response made by the user.
- 7. A device according to claim 5
- wherein the receive remote input means includes a speech output device that either synthesizes speech or digitilizes prerecorded speech to prompt the user.
- 8. A device according to claim 6
- wherein the send remote output means includes speech recognition means for receiving and interpreting at least one prescribed verbal response made by the user.
Parent Case Info
This is a divisional application of copending application Ser. No. 07/877,695 filed May 1, 1992 now U.S. Pat. No. 5,267,174; which is a divisional of application Ser. No. 07/747,648 filed Aug. 20, 1991 (now U.S. Pat. No. 5,126,957) which is a continuation of application Ser. No. 07/415,172 filed Sep. 29, 1989 (now U.S. Pat. No. 5,084,828).
US Referenced Citations (9)
Divisions (2)
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Number |
Date |
Country |
Parent |
877695 |
May 1992 |
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Parent |
747648 |
Aug 1991 |
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Continuations (1)
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Number |
Date |
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Parent |
415172 |
Sep 1989 |
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