How to use the quantuminspire.qiskit.backend_qx.QuantumInspireBackend function in quantuminspire

def __init__(self, *args: Any, **kwargs: Any) -> None:
        super().__init__(*args, **kwargs)
        self._backends: List[QuantumInspireBackend] = []
        self._api: Optional[QuantumInspireAPI] = None

Returns:
            List of backends that meet the filter requirements.
        """
        if self._api is None:
            raise ApiError('Authentication details have not been set.')

        available_backends = self._api.get_backend_types()
        if name is not None:
            available_backends = list(filter(lambda b: b['name'] == name, available_backends))
        backends = []
        for backend in available_backends:
            if backend['is_allowed']:
                config = copy(QuantumInspireBackend.DEFAULT_CONFIGURATION)
                self._adjust_backend_configuration(config, backend)
                backends.append(QuantumInspireBackend(self._api, provider=self, configuration=config))

        return backends