A computer-implemented system operable to facilitate access to a plurality of services configured to process medical information via a healthcare network, the healthcare network comprising a plurality of devices operable by a plurality of users and configured to process medical information, wherein the plurality of services include at least a dosage service configured to determine a dosage of a medicine to be administered to a patient; the system comprising: a register system configured to maintain, in a database: a first association between each of the plurality of services and at least one predefined input; for each of the at least one predefined input, a second association between the predefined input and a corresponding action, wherein, in response to receiving the predefined input, at least one of the plurality of services associated with the received predefined input includes program code configured to cause the at least one of the plurality of services to perform the corresponding action in order to process medical information associated with the received predefined input; and a fourth association between an action associated with at least one of the plurality of services and one or more, different, of the plurality of services; a manager system configured to: in response to receiving a first predefined input of the at least one predefined input from a first device of the plurality of devices, the first predefined input being indicative of an emergency situation involving the dosage regimen of a patient identify, based on the first association, at least one dosage service from the plurality of services; based on the second association, trigger at least one of the identified dosage services to administer an emergency dosage to the patient corresponding to the first predefined input in order to process medical information associated with the first predefined input; cause at least one of the identified dosage services to communicate information relating to the administration of the emergency dosage to the first device; and in response to administering the emergency dosage to the patient corresponding to the first predefined input, cause, based on the fourth association, at least one of the identified dosage services to communicate information relating to the administration of the emergency dosage to the patient to the associated service of the one or more of the plurality of services, thereby triggering the associated service to process information associated with the administration of the emergency dosage to the patient, the associated service being an emergency care monitoring service. a register system configured to maintain, in a database: a first association between each of the plurality of services and at least one predefined input; for each of the at least one predefined input, a second association between the predefined input and a corresponding action, wherein, in response to receiving the predefined input, at least one of the plurality of services associated with the received predefined input includes program code configured to cause the at least one of the plurality of services to perform the corresponding action in order to process medical information associated with the received predefined input; and a fourth association between an action associated with at least one of the plurality of services and one or more, different, of the plurality of services; a first association between each of the plurality of services and at least one predefined input; for each of the at least one predefined input, a second association between the predefined input and a corresponding action, wherein, in response to receiving the predefined input, at least one of the plurality of services associated with the received predefined input includes program code configured to cause the at least one of the plurality of services to perform the corresponding action in order to process medical information associated with the received predefined input; and a fourth association between an action associated with at least one of the plurality of services and one or more, different, of the plurality of services; in response to receiving a first predefined input of the at least one predefined input from a first device of the plurality of devices, the first predefined input being indicative of an emergency situation involving the dosage regimen of a patient identify, based on the first association, at least one dosage service from the plurality of services; based on the second association, trigger at least one of the identified dosage services to administer an emergency dosage to the patient corresponding to the first predefined input in order to process medical information associated with the first predefined input; cause at least one of the identified dosage services to communicate information relating to the administration of the emergency dosage to the first device; and in response to administering the emergency dosage to the patient corresponding to the first predefined input, cause, based on the fourth association, at least one of the identified dosage services to communicate information relating to the administration of the emergency dosage to the patient to the associated service of the one or more of the plurality of services, thereby triggering the associated service to process information associated with the administration of the emergency dosage to the patient, the associated service being an emergency care monitoring service.