Abstract:
The present disclosure involves an electronic device for visualizing a sensation experienced by a patient. The electronic device includes a touchscreen display configured to receive a tactile input from a user and display a visual output. The electronic device includes a memory storage component configured to store programming code. The electronic device includes a computer processor configured to execute the programming code to perform the following tasks: generating, in response to the tactile input from the user, a three-dimensional (3D) sensation map that represents the sensation experienced by the patient; deriving a two-dimensional (2D) sensation map based on the 3D sensation map, wherein the 2D sensation map contains substantially less data than the 3D sensation map; and sending the 2D sensation map over a network to facilitate a reconstruction of the 3D sensation map using the 2D sensation map.
Abstract:
The present disclosure involves a method of setting stimulation parameters for neurostimulation. A plurality of stimulation parameters available for bracketing is displayed. The stimulation parameters are selected from the group consisting of: stimulation current amplitude, pulse width, frequency, and contact location. Thereafter, in response to an input from a user, at least a subset of the stimulation parameters is selected for bracketing. A respective initial value is then obtained for each of the stimulation parameters in the selected subset. Thereafter, a bracketing process is used to generate a plurality of bracketed values for each of the stimulation parameters in the selected subset. The bracketed values are generated as a function of the initial value. A plurality of stimulation pulses is then delivered to a patient through a neurostimulator that is automatically programmed with a different combination of the bracketed values for the stimulation parameters for each stimulation pulse.
Abstract:
The present disclosure involves a method of entering data in a portable electronic device. A request is received from a healthcare professional to perform data entry in an input field. The request is received via a touch-sensitive user interface of the portable electronic device. In response to the request, a plurality of predefined suggestions is displayed as candidates for the data entry. A selection of one of the plurality of predefined suggestions by the healthcare professional is then detected. Thereafter, the selected predefined suggestion is automatically entered as the data entry in the input field.
Abstract:
A method of displaying impedance information of an implantable medical device is provided. One or more impedance values are received over a period of time for a plurality of channels. The channels may each include an electrode contact on an implantable lead. A graph is displayed that illustrates a variation of the impedance values over at least a portion of the period of time for one or more of the channels. A visual landscape that is representative of the impedance values for the plurality of channels is also displayed.
Abstract:
The present disclosure involves a method of data-reducing and storing a sensation map. A sensation map associated with a patient is provided. The sensation map includes a graphical depiction of a sensation experienced by the patient. The sensation may be pain or paresthesia experienced by the patient in response to an electrical stimulation therapy. A data file is generated. The data file has a data size less than a data size of the sensation map. The data file contains digital information allowing a reconstruction of the sensation map. Electronic communication is then established with an implanted medical device located inside the patient's body. Thereafter, the data file is sent to the implanted medical device for storage. The stored data files are retrievable by another clinician programmer later to reconstruct the sensation map.
Abstract:
The present disclosure involves a method of providing graphical representations of medical devices and connections between the medical devices. A graphical representation of a lead is displayed. The lead is configured to deliver electrical stimulation to a patient via one or more of a plurality of electrode contacts. A graphical representation of one of: an implantable pulse generator (IPG) or a lead connector block is displayed. The IPG and the lead connector block are each configured for coupling with the lead. In response to a user input, a graphical representation of a connection is generated. The connection is between the lead and one of: the IPG or the lead connector block. An actual connection between the lead and one of: the IPG or the lead connector block is monitored. A status of the actual connection between the lead and one of: the IPG or the connector block is then reported.
Abstract:
The present disclosure involves a method of entering data in a portable electronic device. A request is received from a healthcare professional to perform data entry in an input field. The request is received via a touch-sensitive user interface of the portable electronic device. In response to the request, a plurality of predefined suggestions is displayed as candidates for the data entry. A selection of one of the plurality of predefined suggestions by the healthcare professional is then detected. Thereafter, the selected predefined suggestion is automatically entered as the data entry in the input field.
Abstract:
The present disclosure involves a method of providing graphical representations of medical devices and connections between the medical devices. A graphical representation of a lead is displayed. The lead is configured to deliver electrical stimulation to a patient via one or more of a plurality of electrode contacts. A graphical representation of one of: an implantable pulse generator (IPG) or a lead connector block is displayed. The IPG and the lead connector block are each configured for coupling with the lead. In response to a user input, a graphical representation of a connection is generated. The connection is between the lead and one of: the IPG or the lead connector block. An actual connection between the lead and one of: the IPG or the lead connector block is monitored. A status of the actual connection between the lead and one of: the IPG or the connector block is then reported.
Abstract:
The present disclosure involves a method of determining electrode configuration and positioning for neurostimulation. A virtual representation of an implant lead is provided. The implant lead is configured to deliver electrical stimulation to a patient via one or more of a plurality of electrodes located on the implant lead. A predefined electrode activation pattern is provided. The electrode activation pattern identifies a plurality of subsets of the electrodes that can be activated one subset at a time. The electrodes in each subset are programmed with their respective electrical stimulation parameters. The subsets of the electrodes are activated one subset at a time. Each activated subset of electrodes delivers electrical stimulation to a different region of a spine of the patient.
Abstract:
The present disclosure involves a method of emulating a patient programmer. A first language is associated with a virtual representation of the patient programmer. The first language corresponds to a language understood by a healthcare professional. A second language is associated with the virtual representation of the patient programmer. The second language corresponds to a language understood by a patient user of the patient programmer. The virtual representation of the patient programmer is displayed in the first language and in the second language simultaneously.