摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, having an automated search to establish a program to treat a patient with electrical stimulation. The stimulation system includes an electrical stimulation generator, a medical lead coupled to the electrical stimulation generator, and a programmer with a communication interface, a display screen, and a user interface. The display screen displays an image of a spinal column and a position of the medical lead relative to the spinal column. The system includes an automated search that stimulates a series of regions and receives patient feedback via the user interface. The system then stimulates a series of subregions within a subset of the regions based on the feedback, receives additional feedback, and identifies a subset of the subregions location for stimulation based on the additional feedback.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, having a programmer with a user interface. The programmer determines a position of an implanted medical lead with respect to a patient's spinal column. The programmer overlays the medical lead, an initial stimulation field, and an initial target stimulation area within the initial stimulation field on an image of the spinal column. A user enters, via the user interface, graphical manipulations of displayed boundaries of the initial stimulation field and the initial target stimulation area. The graphical manipulations of the stimulation field and the target stimulation field are independent of each other and they may move and/or alter the shape of the boundaries. The programmer then determines stimulation parameters to drive the implanted medical lead to generate the displayed stimulation field and target stimulation field as manipulated by the user.
摘要:
A method and apparatus for aspirating and dispensing a sample fluid. The apparatus includes an air source having an output port coupled to a first port of a flow through pressure transducer. A second port of the flow through pressure transducer is coupled to a first port of a sample probe. The flow through pressure transducer provides transducer signals to a detector circuit. In response to the transducer signals provided thereto, the detector detects the occurrence or non-occurrence of a plurality of different events.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, for storing position information of an implanted medical lead implanted in a patient. A communication unit is configured to receive, from a first programmer, position data that indicates an actual position of the implanted medical lead with respect to a spinal column of the patient and an anatomically correct image of the spinal column. The communication unit is further configured to forward the position data, and to transmit both to a second programmer. The second programmer is then able to display a representation of the implanted medical lead on the anatomically correct image in an anatomically correct location and in an actual orientation based on the position data.
摘要:
Systems and methods for communication between an implantable medical device and an external device. Data blocks are generated and transmitted between the implantable device and the external device. The data blocks include a first flag indicating whether the data block is a first data block in a message and when the data block is a subsequent data block in a multiple data block message. When the first flag indicates that the data block is a first data block in a message, the data block also contains a device ID, a command token, and message content. When the first flag indicates that the data block is a subsequent data block in a multiple data block message, the data block contains additional message content that is appended to message content from a previously received data block.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, having a programmer for identifying an area for electrical stimulation to treat a patient. The programmer includes a communication interface, a display screen, and a user interface. The communication interface communicates with the electrical stimulation generator to generate electrical stimulation and the display screen displays a patient model. The user interface receives user input identifying an area of pain on the patient model via a selection of the area of the body part. The programmer then associates the area of pain identified with a spinal column location, and displays on the display screen a suggested medical lead position and/or a suggested stimulation area on an image of a spinal column based on the step of associating.
摘要:
The present disclosure provides a barrier operator system in which a remotely located transceiver type controller is in wireless communication with a transceiver type adapter connected to a barrier operator, and in electronic communication with the barrier operator's microcontroller. The controller is operable to wirelessly transmit door operator status inquiries to the adapter. This may be effected automatically in connection with the transmission and receipt by the adapter of door toggle commands or separate and apart from same. The status information is wirelessly transmitted by the adapter in broadcast form without source or destination address to the remote device in a signal that is non-addressed broadcast door operator (and, indirectly, door) status information by relying upon the receipt of the message by the remote within the specific time limit of the reception window of the remote.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, having an automated search to establish a program to treat a patient with electrical stimulation. The stimulation system includes an electrical stimulation generator, a medical lead coupled to the electrical stimulation generator, and a programmer with a communication interface, a display screen, and a user interface. The display screen displays an image of a spinal column and a position of the medical lead relative to the spinal column. The system includes an automated search that stimulates a series of regions and receives patient feedback via the user interface. The system then stimulates a series of subregions within a subset of the regions based on the feedback, receives additional feedback, and identifies a subset of the subregions location for stimulation based on the additional feedback.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, for storing position information of an implanted medical lead implanted in a patient. A communication unit is configured to receive, from a first programmer, position data that indicates an actual position of the implanted medical lead with respect to a spinal column of the patient and an anatomically correct image of the spinal column. The communication unit is further configured to forward the position data, and to transmit both to a second programmer. The second programmer is then able to display a representation of the implanted medical lead on the anatomically correct image in an anatomically correct location and in an actual orientation based on the position data.
摘要:
A stimulation system, such as a spinal cord stimulation (SCS) system, having a programmer and a patient feedback device for establishing a protocol to treat a patient. The programmer uses a computer assisted stimulation programming procedure for establishing the protocol. Also described are methods of treating a patient with a spinal cord stimulation system including the programmer and the patient feedback device.