Medtronic, Inc.

Sarah B Alme

Nina M Graves

Warren W Ball

Peter Joseph Kovach

Jonathon E Giftakis

Jonathan C Werder

Touby Austin Drew

David C Ullestad

Steven M Goetz

Jiaying Shen

Ajinkya M Joglekar

Lance Beall

An indication that a patient event occurred may be used to evaluate the efficacy of at least one therapy program and/or adjust therapy delivery to the patient. In some examples, the patient event indication includes patient input that may be received via an event indication button of a programming device. In some examples, therapy delivery may be adjusted by adjusting at least one therapy parameter value, switching therapy programs or therapy program groups or restarting a therapy cycle of a medical device.

Therapy adjustment

Therapy adjustment based on patient event indication

An implantable medical device is capable of delivering therapeutic output to a patient. A controller, programmable by a medical professional, is operatively coupled to the implantable medical device to, in part, program the therapeutic output to be delivered to the patient. The controller has an interface allowing the medical professional to graphically select an amount of the therapeutic output to be delivered to the patient in at least one of a series of discrete timer intervals. The graphic selection may be aided by the use of a light pen or other pointing device to sketch the infusion pattern. Computer programs using algorithms may be utilized to translate the information inputted through the light pen into an infusion program.

Interface for implantable medical device programming

Techniques are described for displaying a representation of a supplemental bolus and a representation of programmed doses of a therapy schedule for an implantable fluid delivery device with a programmer device. In one example, a device includes a user interface to present a graphical representation of doses of fluid to be delivered to a patient via an implantable fluid delivery device and a processor that controls the user interface to simultaneously present a first graphical representation of a supplemental bolus to be delivered by the implantable fluid delivery device and a second graphical representation of programmed doses of a therapy schedule of the implantable fluid delivery device, wherein at least a portion of the programmed doses of the therapy schedule follows delivery of the supplemental bolus by the implantable fluid delivery device. A user of the device may determine whether the representations indicate an excessive dosage risk to the patient.

Display of supplemental bolus in relation to programmed dose

This disclosure describes techniques for displaying representations of therapy session histories with a programmer device configured to program an implantable fluid delivery device. Information regarding the session histories may be stored in a memory of the fluid delivery device. An example programmer includes a user interface comprising a display to present a representation of a plurality of therapy sessions administered by an implantable fluid delivery device to a patient, and a processor that controls the user interface to present on the display the representation of the plurality of therapy sessions. The representation may include simultaneously displayed, temporally-ordered representations of the plurality of therapy sessions, such as a graph comprising a plurality of nodes, each node corresponding to one of the therapy sessions. Horizontal locations of the nodes may correspond to relative ending dates for the corresponding therapy session, and shapes of each node may represent infusion patterns.

Management of session history data for implantable fluid delivery device

A programmer device includes an interface that communicates with an implantable fluid delivery device and a user interface that displays a representation of a portion of the implantable fluid delivery device and displays an indication of a location of fluid within the implantable fluid delivery device during a delivery phase, e.g., a priming or bridging phase. The user interface may display a representation of progress of the delivery phase. The user interface may display the indication of the location of the fluid within internal tubing of the implantable fluid delivery device or within a catheter of the implantable fluid delivery device. The programmer device may display the representation of the progress of the delivery phase as a simulation of the delivery phase or during the actual delivery phase of the implantable fluid delivery device. A user may therefore observe a location of fluid corresponding to progress of the delivery phase.

User interface indicating fluid location for an implantable fluid delivery device

Patient input indicating the occurrence of an event and information relating to the event may be collected by a computing device. In some examples, the patient input is received via an event indication input mechanism of a medical device programmer. A clinician may review the event information to evaluate the efficacy of a therapy system (e.g., a particular therapy program or program group) or a patient's condition. In one example, a patient may activate an event indication input mechanism to indicate the occurrence of a seizure symptom, and input information relating to the seizure, such as the duration, severity, type of seizure or efficacy of a therapy system implemented to manage seizures.

Growing community of inventors

Blaine, MN, United States of America

Sarah B Alme