Sedation system and method providing enhanced safety
AssigneeScott Laboratories, Inc.
InventorRandall S. Hickle
Life of this patent
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Abstract
A computer assisted sedation system and methods for use by a non-anesthetist procedural physician comprising an electronic controller for a drug infusion system for infusing a sedative, analgesic and/or amnestic drug to a patient having data monitors for determining the patient' physiological data and transmitting same to the controller for determining whether the patient's physiological condition is normal and if not, for signaling an alarm and providing instructions to a non-anesthesiologiest procedural physician to return the patient to a normal condition.
Claims11
A computer assisted personal sedation system with enhanced safety features to enable non-anesthetist personnel, including a procedural physician, to provide safe and effective sedation, amnesia and/or analgesia without inducing deep sedation and/or general anesthesia in a patient during a medical and/or surgical procedure, said system comprising:
- a. an electronic controlled drug delivery system for delivering an intravenous sedative, amnestic and/or analgesic drug to a patient during said medical and/or surgical procedure;
- b. physiological monitors for connection to said patient for determining and providing physiological data pertaining to the patient's physiological condition during said medical and/or surgical procedure;
- c. a safe and effective data set containing safe and/or unsafe parameters of monitored data stored in a digital electronic memory;
- d. a digital electronic controller accessible to said parameters and in communication with said monitors for receiving said physiological data and comparing same to said parameters, said controller also in communication with said drug delivery system for controlling the rate and quantity of infusion of said drug into said patient;
- and
- e. a user interface in communication with said controller, said user interface configured for receiving and displaying said physiological data and providing an alarm in the event said patient's physiological condition becomes unsafe;
- f. said user interface adapted to display at least three parameters relating to ventilation and a protocol for managing the unsafe condition.
A method for providing computer assisted personal sedation with enhanced safety features to enable non-anesthetist personnel, including a procedural physician, to provide safe and effective sedation, amnesia and/or analgesia without inducing deep sedation and/or general anesthesia in a patient during a medical and/or surgical procedure, said method comprising the steps of:
- a. intravenously infusing a sedative, amnestic and/or analgesic drug by an electronically controlled drug delivery system to a patient during said medical and/or surgical procedure;
- b. monitoring physiological data of said patient and transmitting said data to an electronic controller for comparison with safe and or unsafe data pertaining to said physiological level and for providing in alarm in the event said physiological data of said patient becomes unsafe;
- c. transmitting a signal to a user interface in the event said physiological data becomes unsafe and providing all physiological data relevant to said unsafe condition to enable said non-anesthesiologist to assess the patient, the equipment and environment, to manage the unsafe condition and intervene with additional treatment.
A computer assisted personal sedation system having enhanced safety features to enable non-anesthetist personnel, including a procedural physician, to provide safe and effective sedation, amnesia and/or analgesia without inducing deep sedation and/or general anesthesia in a patient during a medical and/or surgical procedure, said system comprising:
- a. an electronic controlled drug delivery system for delivering an intravenous sedative, amnestic and/or analgesic drug to a patient during said medical and/or surgical procedure;
- b. physiological monitors for connection to said patient for determining and providing physiological data pertaining to the patient's physiological condition during said medical and/or surgical procedure;
- c. a memory having data reflecting safe and/or unsafe physiological data for said patient.
- d. a controller for receiving said physiological data from said monitors and for comparing said received data to said safe and/or unsafe physiological data and for
- e. a safe and effective data set containing safe and/or unsafe parameters of monitored data stored in a digital electronic memory;
- f. a user interface for displaying a procedural protocol of the proper steps of a standard of care to be taken in the event the condition of the patient becomes unsafe.
- MONITOR for resolution of condition.
Dependencies are inferred from the claim text.