{
  "$type": "site.standard.document",
  "description": "An implantable pulse generator (IPG, ) for neuro stimulation of a patient's body is described having a recharging unit (.d) with a rechargeable battery (.b) adapted to receive energy from a separate charger () utilizing inductive power transfer from a primary coil (.a) of the charger to a secondary…",
  "path": "/patents/1372399",
  "publishedAt": "2025-01-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A61N1/37223",
    "BIOTRONIK SE & Co. KG"
  ],
  "textContent": "An implantable pulse generator (IPG, ) for neuro stimulation of a patient's body is described having a recharging unit (.d) with a rechargeable battery (.b) adapted to receive energy from a separate charger () utilizing inductive power transfer from a primary coil (.a) of the charger to a secondary coil () of the recharging unit, wherein the IPG () further comprises a processing unit (.e), wherein the recharging unit is adapted to communicate information from the IPG to the charger utilizing capacitive load shift keying (C-LSK) and resistive load shift keying (R-LSK). In order to improve communication reliability the processing unit is adapted to control dynamical selection of either C-LSK or R-LSK for communication of a pre-defined information and/or to control usage of both C-LSK and R-LSK for communication of a pre-defined information in a pre-defined sequence dependent on an actual measured value of at least one parameter of the electric circuitry of the recharging unit and/or dependent on the type of information which is to be communicated to the charger. Further, a system comprising the IPG and a charger is described as well as a neurostimulation device and a method for operating such IPG and such system.",
  "title": "IMPLANTABLE PULSE GENERATOR"
}