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420 results about "CRITICAL CARE UNIT" patented technology

An intensive care unit (ICU), also known as an intensive therapy unit or intensive treatment unit (ITU) or critical care unit (CCU), is a special department of a hospital or health care facility that provides intensive treatment medicine.

Module for acquiring electroencephalograph signals from a patient

A patient module comprising an 8 channel EEG pre-amplifier whose signal acquisition and processing characteristics are optimized for use in the operating room and intensive care unit. This patient module comprises at least an optimized multistage input filter, an optimized input stage circuit topography, ultra-isolation, oversampling, a multiplexer inter-sample charge dump, and high performance low-frequency-enhanced shielding.
Owner:JPMORGAN CHASE BANK NA

Apparatus and methods for analyte measurement and immuno assay

The present invention relates to an apparatus for conducting a variety of assays for the determination of analytes in liquid samples, and relates to the methods for such assays. In particular, the invention relates to a single-use cartridge designed to be adaptable to a variety of real-time assay protocols, preferably assays for the determination of analytes in biological samples using immunosensors or other ligand / ligand receptor-based biosensor embodiments. The cartridge provides novel features for processing a metered portion of a sample, for precise and flexible control of the movement of a sample or second fluid within the cartridge, for the amending of solutions with additional compounds during an assay, and for the construction of immunosensors capable of adaptation to diverse analyte measurements. The disclosed device and methods of use enjoy substantial benefits over the prior art, including simplicity of use by an operator, rapid in situ determinations of one or more analytes, and single-use methodology that minimizes the risk of contamination of both operator and patient. The disclosed invention is adaptable to the point-of-care clinical diagnostic field, including use in accident sites, emergency rooms, surgery, nursing homes, intensive care units, and non-medical environments.
Owner:ABBOTT POINT CARE

Apparatus and methods for analyte measurement and immunoassay

The present invention relates to an apparatus for conducting a variety of assays for the determination of analytes in liquid samples, and relates to the methods for such assays. In particular, the invention relates to a single-use cartridge designed to be adaptable to a variety of real-time assay protocols, preferably assays for the determination of analytes in biological samples using immunosensors or other ligand / ligand receptor-based biosensor embodiments. The cartridge provides novel features for processing a metered portion of a sample, for precise and flexible control of the movement of a sample or second fluid within the cartridge, for the amending of solutions with additional compounds during an assay, and for the construction of immunosensors capable of adaptation to diverse analyte measurements. The disclosed device and methods of use enjoy substantial benefits over the prior art, including simplicity of use by an operator, rapid in situ determinations of one or more analytes, and single-use methodology that minimizes the risk of contamination of both operator and patient. The disclosed invention is adaptable to the point-of-care clinical diagnostic field, including use in accident sites, emergency rooms, surgery, nursing homes, intensive care units, and non-medical environments.
Owner:ABBOTT POINT CARE

Ultraviolet area sterilizer and method of area sterilization using ultraviolet radiation

An ultraviolet area sterilizer (UVAS) is mobile or stationary. The UVAS is positioned in a room, such an operating room or intensive care unit. Motion detectors sense movement, to assure that personnel have evacuated the space to be sterilized. Subsequently, UV-C generators, such mercury bulbs, generate UV-C from multiple locations within the room or other enclosed space. Multiple UV-C sensors scan the room, and determine the area reflecting the lowest level of UV-C back to the sensors. The device calculates the time required to obtain a bactericidal dose of UV-C reflected back to the sensors. Once an effective bactericidal dose has been reflected to all the sensors, the unit notifies the operator and shuts down.
Owner:UVAS

Systems, Methods, and Computer Program Product for Improved Management of Medical Procedures for Patients on Medical Protocols

Techniques are described for improved monitoring and control of a patient's physiologic status, such as blood glucose control according to a protocol for use in a patient care unit, such as an intensive care unit. Instructions to medical staff are adapted to factor in variations in responses to protocol recommendations. For example, a patient's physiological data as a result of a blood analysis is submitted as input to a program. An instruction for a medical procedure for the patient in response to the physiological data is automatically provided by the program. A confirmation response that the medical procedure has been accomplished and results of following the medical procedure are requested by the program. The time when the medical procedure was accomplished and the results of following the medical procedure are evaluated by the program to determine whether to adapt a subsequent instruction.
Owner:PRONIA MEDICAL SYST

Surgical coordinator for anesthesiologist and methods of use

InactiveUS7621009B2Easy to wipe cleanNot lose strengthSurgical furnitureOperating tablesSwan Ganz CatheterCardiac pacemaker electrode
The present invention is an organizational kit designed to help anesthesiologists when providing anesthesia during major surgery such as heart, thoracic, major vascular, and / or major abdominal. The invention helps the anesthesiologist organize the different intravenous and arterial lines, catheters, monitoring cables, pressure transducers and other devices coming from or going to the patient. It also serves as an educational tool for new anesthesia students, residents, fellows and new graduate anesthesiologists to help them understand how to connect the different ports coming out from the distal end of a Swan-Ganz catheter to their matching cables, monitor lines and transducers. The invention may serve as a reference for the doses and methods of administering common drugs used by the anesthesiologist intraoperatively. The invention also helps the practitioner set up the different modes of a pacemaker machine. The invention is designed to travel with the patient from the operating room to the recovery room and intensive care units, carrying all the lines, catheters, monitoring cables and devices, and holding them in place to prevent accidental dislodgement. Pockets are provided to hold a pacemaker, emergency medications, laryngoscope and endotracheal tube, and / or other devices that may be needed in an emergency situation during transport.
Owner:ELHABASHY BASIM

Side-vented microcradle for prenidial incubator

The invention relates to an incubator for babies. It is of special value for the treatment of premature infants as an intensive care unit at any time during life from creation to implantation. A cradle is sided with ports to enable fluidic ventilation. Advantageously the incubator includes an optical path for imaging the patient via a clear bottom and open top. The incubator is provided with easy access and various accessories required for an intensive care unit.
Owner:CALIFORRNIAA EURICA

Internet-of-things based intelligent alarm management system for intensive care

InactiveCN105678092AAvoid Alarm FatigueReduce alarm fatigueHealth-index calculationTelemedicineReal time analysisAbnormal vital signs
The invention discloses an internet-of-things based intelligent alarm management system for intensive care. The system comprises a data acquisition and control module, a communication module and a central monitoring system, wherein the data acquisition and control module is used for acquiring running state data of an ICU (Intensive Care Unit) monitoring device and vital sign data of a patient in real time and sending the acquired running state data of the ICU monitoring device and vital sign data of the patient to the central monitoring system; the central monitoring system is used for performing analysis processing on the running state data of the ICU monitoring device, identifying a type and a working state of the ICU monitoring device and performing emergent grading alarm on device fault information; and the central monitoring system is further used for performing real-time analysis and comparison on the vital sign data of the patient and a set alarm range and performing emergent grading alarm on abnormal vital sign data of the patient. According to the system, the safety of nursing can be enhanced, the harm of alarm can be effectively reduced, the treatment delay due to 'alarm fatigue' of medical personnel is avoided, and the medical quality can be improved.
Owner:THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA

System and method for providing continuous, expert network care services from a remote location(s) to geographically dispersed healthcare locations

InactiveUS20060025657A1Minimizing adverse eventMinimizing complicationBilling/invoicingOffice automationGuidelineData warehouse
A system and method for providing continuous expert network critical care services from a remote location. A plurality of healthcare locations with associated patient monitoring instrumentation is connected over a network to a command center which is manned by intensivists 24 hours a day, 7 days a week. The intensivists are prompted to provide critical care by a standardized series of guideline algorithms for treating a variety of critical care conditions. Intensivists monitor the progress of individual patients at remote intensive care units. A smart alarm system provides alarms to the intensivists to alert the intensivists to potential patient problems so that intervention can occur in a timely fashion. A data storage / data warehouse function analyzes individual patient information from a plurality of command centers and provides updated algorithms and critical care support to the command centers.
Owner:VISICU

Minute ventilation estimation based on depth maps

What is disclosed is a system and method for estimating minute ventilation by analyzing distortions in reflections of structured illumination patterns captured in a video of a thoracic region of a subject of interest being monitored for respiratory function. Measurement readings can be acquired in a few seconds under a diverse set of lighting conditions and provide a non-contact approach to patient respiratory function that is particularly useful for infant care in an intensive care unit (ICU), sleep studies, and can aid in the early detection of sudden deterioration of physiological conditions due to detectable changes in chest volume. The systems and methods disclosed herein provide an effective tool for non-contact minute ventilation estimation and respiratory function analysis.
Owner:XEROX CORP

Alarm management system

The Alarm Management System allows hospitals and critical care units to manage alarms generated by patient monitors and includes the following components: The Alarm Dashboard provides a display of alarm history and trends categorized as desired by hospital administrators. The Alarm Criticality Discernment Tool assists in distinguishing between critical and non-critical alarms. This Tool can allow a clinician to accommodate patient-specific or doctor-specific rules, alarm thresholds, or exceptions. The Alarm Renderer Tool provides physiological data for a predetermined period before the alarm and upon receiving a patient alarm, allows the alarm and the physiological data displayed visually to be forwarded to a care provider to assist in the determination of the criticality of the alarm. The Alarm Router Tool is a set of rules and editor for routing and escalating unacknowledged alarms to other care providers and recording these events.
Owner:MEDICAL INFORMATICS

Computerized system and method for predicting mortality risk using a lyapunov stability classifier

A method and system suitable for automated surveillance of intensive care unit patients for information denoting likelihood of in-hospital survival or mortality, represented in the timeseries of scoring systems such as APACHE III. Techniques from digital signal processing and Lyapunov stability analysis are combined in a method that allows for optimization of statistical hypothesis testing that is robust against short time series of as few as five time points. Once optimized, the method and system can achieve high-sensitivity high-specificity classification of survivorship, while avoiding false-positive prediction of mortality.
Owner:CERNER INNOVATION

Processing a video for tidal chest volume estimation

ActiveUS20130324876A1Early detection of sudden deteriorationRespiratory organ evaluationSensorsInfant Care3d surfaces
What is disclosed is a system and method for estimating tidal chest volume using 3D surface reconstruction based on an analysis of captured reflections of structured illumination patterns from the subject with a video camera. The imaging system hereof captures the reflection of the light patterns from a target area of the subject's thoracic region. The captured information produces a depth map and a volume is estimated from the resulting 3D map. The teachings hereof provide a non-contact approach to patient respiration monitoring that is particularly useful for infant care in a neo-natal intensive care unit (NICU), and can aid in the early detection of sudden deterioration of physiological condition due to detectable changes in respiratory function. The systems and methods disclosed herein provide an effective tool for tidal chest volume study and respiratory function analysis.
Owner:XEROX CORP

System and method for inserting intracranial catheters

An improved system for safely and accurately placing intracranial catheters by using techniques from the field of artificial intelligence (AI) which combine the output from in vivo ultrasonic sensors with in vivo video cameras and an embedded inertial measurement unit. The AI subsystem synthesis the output from the three sensors to determine an optimal route to the desired intracranial site while avoiding larger blood vessels en route. Additionally, by using the output from the inertial measurement unit, the catheter's complete trajectory can be recorded and made available for post-operative analysis. The entire system is portable so that it can be used outside of the hospital operating room, for example, in an intensive care unit. Compared to standard freehand methods of placing intracranial catheters, the system embodied here will reduce concomitant hemorrhaging while increasing the accuracy of catheter placement.
Owner:KOHRING GREGORY ALLEN

Medical information system for intensive care unit

A method for longitudinal tracking of a patient in a critical care facility. A first diagnostic image at a time t1 is obtained, taken using a first set of imaging parameters. At least a portion of the first set of imaging parameters is stored. A second diagnostic image is obtained at a time t2, later than time t1, using a second set of imaging parameters. At least a portion of the second set of imaging parameters is stored. First and second diagnostic images are of substantially the same body tissue. A region of interest is identified from either the first or second diagnostic image. A computer aided diagnostic process executes for a portion of the region of interest on each of the first and second diagnostic images. Results of the computer aided diagnostic process are compared.
Owner:CARESTREAM HEALTH INC

Processing a video for tidal chest volume estimation

ActiveUS9226691B2Early detection of sudden deteriorationRespiratory organ evaluationSensorsInfant Care3d surfaces
What is disclosed is a system and method for estimating tidal chest volume using 3D surface reconstruction based on an analysis of captured reflections of structured illumination patterns from the subject with a video camera. The imaging system hereof captures the reflection of the light patterns from a target area of the subject's thoracic region. The captured information produces a depth map and a volume is estimated from the resulting 3D map. The teachings hereof provide a non-contact approach to patient respiration monitoring that is particularly useful for infant care in a neo-natal intensive care unit (NICU), and can aid in the early detection of sudden deterioration of physiological condition due to detectable changes in respiratory function. The systems and methods disclosed herein provide an effective tool for tidal chest volume study and respiratory function analysis.
Owner:XEROX CORP

Methods and apparatus for determining cardiac output

The present invention provides methods and apparatus for determining a dynamical property of the systemic or pulmonary arterial tree using long time scale information, i.e., information obtained from measurements over time scales greater than a single cardiac cycle. In one aspect, the invention provides a method and apparatus for monitoring cardiac output (CO) from a single blood pressure signal measurement obtained at any site in the systemic or pulmonary arterial tree or from any related measurement including, for example, fingertip photoplethysmography.According to the method the time constant of the arterial tree, defined to be the product of the total peripheral resistance (TPR) and the nearly constant arterial compliance, is determined by analyzing the long time scale variations (greater than a single cardiac cycle) in any of these blood pressure signals. Then, according to Ohm's law, a value proportional to CO may be determined from the ratio of the blood pressure signal to the estimated time constant. The proportional CO values derived from this method may be calibrated to absolute CO, if desired, with a single, absolute measure of CO (e.g., thermodilution). The present invention may be applied to invasive radial arterial blood pressure or pulmonary arterial blood pressure signals which are routinely measured in intensive care units and surgical suites or to noninvasively measured peripheral arterial blood pressure signals or related noninvasively measured signals in order to facilitate the clinical monitoring of CO as well as TPR.
Owner:BOARD OF TRUSTEES OPERATING MICHIGAN STATE UNIV +1

Surgical coordinator for anesthesiologist and methods of use

InactiveUS20070107130A1Easy to wipe cleanNot lose strengthSurgical furnitureDiagnosticsSwan Ganz CatheterComing out
The present invention is an organizational kit designed to help anesthesiologists when providing anesthesia during major surgery such as heart, thoracic, major vascular, and / or major abdominal. The invention helps the anesthesiologist organize the different intravenous and arterial lines, catheters, monitoring cables, pressure transducers and other devices coming from or going to the patient. It also serves as an educational tool for new anesthesia students, residents, fellows and new graduate anesthesiologists to help them understand how to connect the different ports coming out from the distal end of a Swan-Ganz catheter to their matching cables, monitor lines and transducers. The invention may serve as a reference for the doses and methods of administering common drugs used by the anesthesiologist intraoperatively. The invention also helps the practitioner set up the different modes of a pacemaker machine. The invention is designed to travel with the patient from the operating room to the recovery room and intensive care units, carrying all the lines, catheters, monitoring cables and devices, and holding them in place to prevent accidental dislodgement. Pockets are provided to hold a pacemaker, emergency medications, laryngoscope and endotracheal tube, and / or other devices that may be needed in an emergency situation during transport.
Owner:ELHABASHY BASIM

ICU user condition prediction method based on deep learning model and terminal device

Embodiments of the present invention provide an ICU user condition prediction method based on a deep learning model and a terminal device. The method comprises: acquiring monitoring data of an ICU (Intensive Care Unit) user, wherein, the monitoring data represents physiological index data of the user; inputting the monitoring data into a deep learning model, and carrying out calculation to obtain prediction index data, wherein the deep learning model is obtained through training based on historical monitoring data and historical index data of the ICU user, and the prediction index data is used for indicating a condition change and a death probability of the user after a preset period; and giving a prompt according to the prediction index data. By adopting the method, the condition change and the death probability of the ICU user after a period of time can be predicted by using the deep learning model, so as to help doctors provide effective reference information and offer treatments timely.
Owner:SHENZHEN H&T INTELLIGENT CONTROL

Intensive care unit door control system

The present invention relates to doors for intensive care units and more particularly to an intensive care unit door control system. In particular, the invention relates to a door management system for an intensive care unit comprising at least one control unit configured to receive signals from at least one external device and to control the opening and closing of the automatic intensive care unit doors based on the received signals.
Owner:ASSA ABLOY ENTRANCE SYST

Using gdf 15 to assess patients presenting to emergency units

Described is a method of identifying if a subject is to be admitted to the hospital or intensive care unit, the method comprising a) determining the amount of GDF 15 in a sample of the subject, and b) comparing the amount of GDF 15 determined in step a) to a reference amount, whereby a subject to be admitted to the hospital or intensive care unit is to be identified. Also described is a method for predicting the risk of mortality based on determining the amount of GDF 15 in a subject. Also described are devices and kits for carrying out the aforementioned methods.
Owner:SPANUTH EBERHARD

ICU (intensive care unit) bridge nursing unit combination system and method

ActiveCN103784286AStandardize the scope of expertiseSolve the chaosNursing accommodationIntensive careIntensive care unit
The invention discloses an ICU (intensive care unit) bridge nursing unit combination system and method. The system can be easily installed in an existing ICU and comprises a suspension bridge; a lighting segment, a liquid drug pump bracket movement segment, a nursing segment, a respiratory monitoring segment and a digital information system are combined under the suspension bridge in the ICU; one or multiple moving joints and rotating arms are mounted below the suspension bridge in a fixed or moving manner and can axially rotate for supporting or move for operations. The aim is to combine the system; the system in the ICU can provide multiple independent and integrally fitted function segments for the service needs that medical staff expect; the system can highlight nursing professional standardization of the ICU for each clinic treatment; comprehensive fast convenient complete supports are provided for medical staff too.
Owner:HUNAN TAIYANGLONG MEDICAL TECH

Computerized system and method for predicting morality risk using a Lyapunov stability classifier

A method and system suitable for automated surveillance of intensive care unit patients for information denoting likelihood of in-hospital survival or mortality, represented in the timeseries of scoring systems such as APACHE III. Techniques from digital signal processing and Lyapunov stability analysis are combined in a method that allows for optimization of statistical hypothesis testing that is robust against short time series of as few as five time points. Once optimized, the method and system can achieve high-sensitivity high-specificity classification of survivorship, while avoiding false-positive prediction of mortality.
Owner:CERNER INNOVATION

Field first-aid unit

The invention provides a field first-aid unit which comprises a box body. A first-aid medical equipment informatization management module is arranged in the box body, wherein the box body is a knapsack-type box body; a lifting handle or a strap is arranged outside the box body; the first-aid medical equipment informatization management module is provided with an information management module, a vital sign monitoring module, a defibrillator module, a first-aid respirator module, an ultrasonic module and an automatic cardiopulmonary resuscitation instrument module; at least one group of first sockets is arranged on a face cover of the first-aid unit; the first sockets are electrically connected with at least one of the vital sign monitoring module, the defibrillator module, the first-aid respirator module, the ultrasonic module and the automatic cardiopulmonary resuscitation instrument module; a communication module is arranged in the information management module; the communication module transmits and receives a wireless signal by a mobile communication network. The field first-aid unit provided by the invention has the characteristics that functions of a mobile ICU (Intensive Care Unit) are realized, carrying is convenient, the use is easy, safe and reliable, peacetime and emergency are combined, and provides a reliable approach for field rescue of the wounded suffering from urgent severe diseases.
Owner:ZHUHAI WELLHOME MEDICAL TECH CO LTD

Horizontal lower limb rehabilitation robot capable of contracting and moving in an ICU ward

The invention discloses a horizontal lower limb rehabilitation robot capable of contracting and moving in an ICU ward. The device comprises a human body sign acquisition module, a base module, a lowerlimb exoskeleton, a control module and a rehabilitation evaluation system. Based on modular design, the rehabilitation evaluation and training of different joints of human lower limbs can be realizedaccording to the characteristics of different patients. Design reset command switch to achieve structural shrinkage and deformation, easy to carry and use in small space of intensive care unit. Emergency stop switch, alarm lamp, leg exoskeleton limit block and foot movement limit block are designed to ensure the safe and reliable operation of lower limb rehabilitation training process. Through serial port and network communication, parallel and concurrent processing and database design, the lower limb rehabilitation evaluation process is well managed, and the real-time intelligent evaluationand training of different joint movements of lower limb with multi-mode and multi-parameter is realized. The results can also be visualized highly, which provides data and reference for doctors to make lower limb rehabilitation training program.
Owner:ZHENGZHOU UNIV

Biomechanical mattress and biomechanical mattress system

The invention discloses a biomechanical mattress system which comprises a biomechanical mattress, control terminals and an air compressor. Input ends of air cavities are connected with the air compressor by air inlet electromagnetic valves and air inlet guide pipes, output ends of the air cavities are connected with air outlet guide pipes by air outlet electromagnetic valves, the control terminals are connected with the air compressor, pressure sensors, the air inlet electromagnetic valves and the air outlet electromagnetic valves, and the air compressor, the air inlet electromagnetic valves and the air outlet electromagnetic valves can be switched on and off under the control of the control terminals according to acquired data of the pressure sensors. The biomechanical mattress system has the advantages that the pressures of the air cavities can be adjusted according to the pressure sensors, accordingly, muscles can be moderately relaxed and can be guaranteed against being excessively compressed, and users at prone positions are in straightly stretching and equal body pressure states; physiological parameters of the sleep quality, the heart rates, the turnover frequencies, the respiration and the like are monitored by the aid of prone position body pressures, and the biomechanical mattress system can be widely applied to clinical departments such as ICU (intensive care units), departments of cardiac and cerebral surgery and departments of rehabilitation medicine.
Owner:广东葆康信息科技有限公司

Multi-level alarm and prompt system and method applied to intensive care unit

The invention aims at providing a multi-level alarm and prompt system and method applied to an intensive care unit. The problem that in the prior art, medical staff cannot monitor patients in time issolved. The multi-level alarm and prompt system comprises a data collection module and a central alarm processing system; the data collection module is used for collecting ICU monitoring equipment operation status data and patient vital sign data in the intensive care unit; the central alarm processing system is used for receiving data collected by the data collection module, dividing the alarm types and sending alarm information to equipment management alarm equipment used for performing alarm prompt for equipment managers and / or multi-level alarm equipment used for performing alarm prompt for multi-level medical staff according to the alarm types.
Owner:中国人民解放军陆军特色医学中心

Rib fracture score and protocol

Multiple rib fractures in trauma patients are associated with significant morbidity and mortality. Delayed morbidity for patients with rib fractures is often a result of hypoventilation leading to atelectasis, pneumonia and respiratory failure. Pain management was first recognized as an important factor in preventing complications in these patients. Later, management of the respiratory system became more widely recognized as a major factor in, patients' care. It is now known that patients with multiple rib fractures benefit most from adequate pain control, rapid mobilization, and meticulous respiratory care to prevent complications. A rib fracture score and protocol based on a synthesis of the existing literature is developed. The protocol is directed to decisions about rapid mobilization, respiratory support, and pain management interventions to decrease the length of patients' stay in intensive care units.
Owner:BIOVENTURES LLC
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