Patent application number | Description | Published |
20090322543 | WETNESS SENSOR - The present invention relates to a wetness detector system that rapidly detects the presence of wetness due to a liquid leak in a system. The wetness detector system contains a reusable wetness sensor that is able to accurately detect the presence of wetness and, in the case of an extracorporeal blood treatment, the presence of blood. The wetness detector system can quickly alert both a user and medical personnel that a liquid leak has been detected in a treatment system and, if necessary, halt the removal of liquids and/or blood from the patient. If a liquid leak is not detected for a period of time, the wetness sensor can enter a low power state, extending the life of the device. The wetness detector system can monitor a number of wetness sensors simultaneously, which would, for example, eliminate the need for medical personnel to continuously inspect numerous patients visually for potentially fatal blood leaks due to needle dislodgement during an extracorporeal blood treatment. | 12-31-2009 |
20110105979 | PATIENT TREATMENT AND MONITORING SYSTEMS AND METHODS - The invention provides apparatus and methods for home or other remote delivery of health care that gather subjective and objective measures of patient health and treatment, analyzing them (e.g., correlating them with one another and/or with norms) and reporting them to aid in on-going patient diagnosis and treatment (both on acute and chronic bases), as well as to aid physicians, nurses and other caregivers in decision support, monitoring treatment compliance, facilitating regulatory compliance, billing, and so forth. Thus, for example, in some aspects a health care delivery device comprising a medical treatment apparatus, such as a home hemodialysis or home peritoneal dialysis unit, that is coupled to a processor. The processor generates patient queries in connection with treatments rendered by the dialysis equipment (or other treatment apparatus). The queries are directed, at least in part, to subjective topics, such as the state of the patient's mental health and well being, quality of life, degrees of pain, views on success of therapy, and so forth. They are presented on an LCD screen or other output device coupled to the processor to elicit responses on a keyboard or other input device, also coupled to the processor. | 05-05-2011 |
20120305485 | Method and Arrangement for Venting Gases from a Container Having a Powdered Concentrate for Use in Hemodialysis - An arrangement and a method for venting gases from a container containing mixture of salt concentrate and fluid for use in dialysis, including venting the gases to a hydrochamber disposed upstream of the container. | 12-06-2012 |
20130211206 | Patient Treatment and Monitoring Systems and Methods with Cause Inferencing - The invention provides a health care delivery system comprising a plurality of health care delivery devices (e.g., via the Internet, etc.), which can disposed in treatment centers ranging from patient homes to commercial health care facilities such as hospitals, dialysis centers and so forth. Reporting functionality can, instead of or in addition to identifying (and reporting on) discrepancies in the raw and/or analyzed data from the delivery devices, infer (and report) on possible causes of those discrepancies and, in some aspects of the invention, remedy those causes, thereby, providing automated operations support for the treatment centers. | 08-15-2013 |
20140298171 | METHODS AND APPARATUS FOR MEDICAL DEVICE CURSOR CONTROL AND TOUCHPAD-BASED NAVIGATION - The invention provides, in some aspects, medical apparatus with software-based cursor control and graphical user interface hotspot selection. This can be used, by way of non-limiting example, as part of a graphical user interface by which doctors, nurses, patient care technicians, other health care providers, and/or patients can enter data into enter data and/or to control the apparatus and/or associated medical equipment. | 10-02-2014 |