79 results about "Patient feedback" patented technology

A system and method for providing tiered patient feedback for use in automated patient care is described. Physiological measures are analyzed. Each physiological measure is representative of at least one of measured and derived patient information recorded on a substantially continuous basis and was retrieved from one such patient care record to determine a patient status. Tiered feedback is provided to an individual patient responsive to the patient status.

Apparatus and method for at least partially fitting a cochlear implant system to a patient is described, comprising: executing a genetic algorithm to select values for a subset of one or more parameters selected from a plurality of parameters for which values are to be selected to fit the implant, wherein said genetic algorithm is operable to generate one or more successive generations of values for said parameter subset; and determining, based on patient feedback, said values of said values for said parameter subset in each of said one or more successive generations.

A non-zero starting value for ramping up a stimulation parameter for an electrical stimulation to be delivered to a patient is determined. The non-zero starting value is customized to the patient. A pulse generator is caused to generate the electrical stimulation, which is delivered to the patient via an implanted lead. The pulse generator is caused to ramp up, from the determined non-zero starting value and toward a predefined maximum limit value, the stimulation parameter for a plurality of electrode contacts on the lead. Feedback is received from the patient in response to the ramping up. The feedback is received via an electronic patient feedback device. Based on the ramping up and the received feedback from the patient, a perception threshold is determined for each of the plurality of electrode contacts. The perception threshold is a value of the stimulation parameter that corresponds to the patient feeling the electrical stimulation.

The present invention relates to a computerized system for and method of providing precision healthcare services such as consultation, education, assessment, diagnosis, intervention, or treatment at a distance via encrypted real-time image and audio presence where the healthcare professional's assessment, diagnosis, and intervention activities are informed by patient feedback, smart objects, and artificial intelligence and patient outcomes are optimized through recursive system feedback. The present invention is unlimited with regard to the type of patient entity or healthcare professional entity.

An implantable neurostimulator for treating disorders such as epilepsy, pain, movement disorders and depression includes a detection subsystem capable of detecting a physiological condition and a therapy subsystem capable of providing a course of therapy in response to the condition. The therapy subsystem includes an auto-adjust module for automatically adjusting one or more parameters of the therapy so that the therapy subsystem can provide an adjusted parameter to the patient and solicit the patient's feedback concerning the adjustment without requiring the presence of, or immediate involvement with, a clinician or physician. The patient feedback can be analyzed by computer, clinician or a combination of both to determine an optimal range of parameters for subsequent courses of therapy. In this manner, information useful in tuning the neurostimulator therapy parameters to optimize them for individual patient can be acquired automatically outside of the traditional clinical setting, saving time and minimizing patient fatigue that otherwise would be experience in marathon, in-clinic tuning sessions. The auto-adjust module also can be configured to prompt the patient to provide feedback even when parameters are not being adjusted, so as to acquire information for a baseline or about any placebo effect when the patient is otherwise expecting changes to the therapy to be made.

A computer assisted programming method includes ramping up a stimulation current for a plurality of contacts on a lead. Patient feedback is received while the stimulation current is being ramped up. Patient feedback indicates that the patient is beginning to feel stimulation. Based on the patient feedback, amplitude of the stimulation current that resulted in the patient feedback is recorded, and contacts are divided into groups. The contacts are activated one group at a time to the recorded amplitude. For each activated group of contacts, whether the patient can feel stimulation is determined. Thereafter, the target group that caused the patient to feel stimulation is then sub-divided into sub-groups. This process repeats a plurality of cycles until one or more contacts that caused the patient to feel stimulation are identified. The recorded amplitude is assigned as a perception threshold for the identified one or more contacts.

A patient feedback device for use in an electrical stimulation system is calibrated. The electrical stimulation system includes an implantable pulse generator (IPG) implanted in a patient and a patient feedback device having a force sensor. Input from the patient is sensed using the patient feedback device. At a first time, an electrical stimulus is applied with the IPG. The force sensor is monitored at a plurality of time points. A level of force sensed by the force sensor at each of the plurality of time points is recorded. A time point at which a maximum force is applied is identified, or a time point at which a minimum force is applied is identified. The first time is compared to the time point at which a minimum force is applied or the time point at which a maximum force is applied, in order to determine a patient response time.

An audio prostheses having a set of operating parameters is fit to an implanted patient. An audio stimulation pattern is initiated to the audio prosthesis. A fit adjustment process is performed during the audio stimulation pattern, which includes: changing a set of selected operating parameter values. Patient feedback is received that indicates a subjective performance evaluation of operation of the audio prosthesis. The process is repeated (e.g., continuously) to collect performance evaluation data related to the operating parameter values. Then the operating parameters are set based on the performance evaluation data.