Wireless patient ambulation motion detector and second call system
First Claim
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1. A multi-functional patient detection system comprising:
- a housing includinga motion sensor automatically sensing movement of a patient'"'"'s body to an angle of 85°
–
90°
from the horizontal and generating a signal indicative of sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal,a wireless transmitter transmitting a coded identifying signal indicating sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal generated by the motion sensor, anda power supply powering the motion sensor and the wireless transmitter, anda receiving station receiving the coded identifying signal from the wireless transmitter.
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Abstract
A patient ambulation motion detector designed to be worn on the body. The detector incorporates a wireless transmitter, a motion sensor switch and a second call switch. It may be enclosed in a plastic case and attached most commonly to the upper anterior chest by a non-allergic double-backed tape.
45 Citations
12 Claims
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1. A multi-functional patient detection system comprising:
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a housing including a motion sensor automatically sensing movement of a patient'"'"'s body to an angle of 85°
–
90°
from the horizontal and generating a signal indicative of sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal,a wireless transmitter transmitting a coded identifying signal indicating sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal generated by the motion sensor, anda power supply powering the motion sensor and the wireless transmitter, and a receiving station receiving the coded identifying signal from the wireless transmitter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A patient alert system comprising:
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a housing including a motion sensor automatically sensing when a patient'"'"'s body is at an angle of 85°
–
90°
from the horizontal and generating a signal indicative of sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal,a call button for manual operation by a patient when comfort care is desired and for generating a signal when the call button is actuated, a wireless transmitter transmitting a coded identifying signal indicating sensed movement of the patient'"'"'s body to the angle of 85°
–
90°
from the horizontal generated by the motion sensor and indicating actuation of the call button, anda power supply powering the motion sensor, the call button and the wireless transmitter, and a receiving station receiving the coded identifying signal from the wireless transmitter. - View Dependent Claims (10, 11, 12)
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Specification