Pulse Decomposition AnalysisTM Technology
View patient data remotely with our realtime App, Secure Cloud, or HL.7 & SDK interfaces to EMRs and other platforms.
Automated Early Warning Scores, Charting, & Reports
Securely and Wirelessly collect data and monitor patients from anywhere using our realtime mobile App or Remote Monitoring Cloud Portal.
Wireless Finger Sensor
A low-pressure, disposable finger sensor measures continuous pulse pressure waveforms for PDA™ Algorithm Processing.
Pulse Decomposition Analysis Technology™ (PDA™) and AI Algorithms
Patented PDA technology and artificial intelligence algorithms derive continuous hemodynamic parameters by analyzing reflective pulsewave morphology within the arterial tree.
ICU-grade Accuracy and Clinical Validation
Numerous Clinical Studies have validated VitalStream™ and PDA™ non-invasive measurements against invasive A-Lines and catheters.
VitalStream monitors 20 physiological parameters
VitalStream’s PDA™ technology and disposable finger sensor is clinically validated
to continuously measure multiple hemodynamic parameters without
invasive a-lines, catheters, or arm cuffs.
Pulse Pressure Waveform for cardiac diagnostics
Blood Pressure trends
Cardiac Output and Cardiac Index trends
Stroke Volume and Stroke Volume Index trends
Stroke Volume Variability trends
Systemic Vascular Resistance trends
Real-time Respiratory Rate
NEWS, MEWS and NEWS2 Early Warning Score
Hemodynamics:
Cardiac Power Output and Cardiac Power Index
![VS-Pro-GUI-Portrait[8]](https://caretakermedical.net/wp-content/uploads/2023/08/VS-Pro-GUI-Portrait8-2.png "VS-Pro-GUI-Portrait[8]")
Automatic Self-Calibration... Up and Running in 90 Seconds
* With additional wireless sensor
Not shown: Heart Rate Variability, ECG waveform*, Temp* and EtCO2*
Real-time Heart Rate
Continuous Blood Pressure:
Central aortic systolic, diastolic and MAP
Hemodynamics:
Cardiac output and cardiac index
Hemodynamics:
Stroke volume and stroke volume index
Stroke Volume Variability
Systemic Vascular Resistance
Real-time Pulse Oximetry*
Fluid Response:
Instant and continuous measurement of the left ventricle’s ability to increase stroke volume in response to fluid administration bolus or PLR
Pulse Pressure Waveform for cardiac diagnostics
Real-time Heart Rate
Blood Pressure trends
Continuous Blood Pressure:
Central aortic systolic, diastolic and MAP
Cardiac Output and Cardiac Index trends
Hemodynamics:
Cardiac output and cardiac index
Stroke Volume and Stroke Volume Index trends
Hemodynamics:
Stroke volume and stroke volume index
Stroke Volume Variability trends
Stroke Volume Variability
Systemic Vascular Resistance trends
Systemic Vascular Resistance
Real-time Respiratory Rate
Real-time Pulse Oximetry
NEWS, MEWS and NEWS2 Early Warning Score
Fluid Response:
Instant and continuous measurement of the left ventricle’s ability to increase stroke volume in response to fluid administration bolus or PLR
Hemodynamics:
Cardiac Power Output and Cardiac Power Index
Automatic Self-Calibration... Up and Running in 90 Seconds
* With additional wireless sensor
Not shown: Heart Rate Variability, ECG waveform*, Temp* and EtCO2*
VitalStation
VitalStation centrally displays and aggregates data from VitalStream
to help drive clinician efficiency and reduce the costs of EMR integration.
Fully customizable data display configuration
Centrally monitor up to 30 patients
Automatically send vitals data for up to 30 patients to the EMR with a single connection
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Vitalstream overview
Clinically Validated Accuracy
Pulse Decomposition AnalysisTM
with Advanced Hemodynamics
VitalStream PDA™ Method of Beat by Beat Blood Pressure Accuracy vs. Invasive A-Lines in Critical Care
VitalStream beat-by-beat hemodynamic tracking measured against invasive Central Aortic Catheter measurements
VitalStream PDA™ Method of Beat by Beat Blood Pressure Accuracy vs. Spot-Check Arm Cuffs during major abdominal surgeries
VitalStream PDA(tm) continuous Hemodynamic parameters inputs to a machine learning neural network to predict hypotension and vasopressor requirements in OB patients with spinal anesthesia
Other Clinical Studies, Publications,
and Use-Cases
"An amazing non-invasive device..."
“I’ve tried the Caretaker and it is nothing short of amazing. To realize this level of vital signs with a noninvasive device is incredible. The Caretaker can take patient safety in a hospital setting to a whole new level. For emergency services in the field, it provides an opportunity for more effective and immediate intervention. Caretaker should be standard of care everywhere!” – Dr Joseph L Hutchison, MD
"A big win for patient comfort and clinician productivity..."
“Caretaker’s ability to stream continuous blood pressure and vital information using only a comfortable finger cuff means I will no longer have to disturb my patients to ‘spot check’ vital signs using bulky wires, leads, or arm cuffs or deal with Alarm Fatigue associated. This is a big win for patient comfort and clinician productivity, not to mention the value of having realtime streaming data to make better clinical decisions without the “alarm fatigue” associated with in-room monitors” – Normand Dube, Trauma Nurse, RN, BSN, ACLS, PALS, BLS-I
"A real game changer..."
“Before Caretaker, most clinicians had to settle for intermittent ‘point-in-time’ Blood Pressure measurements using bulky arm cuffs, which can produce misleading results due to the influence of many factors such as movement, posture, anxiety, or caffeine. Caretaker’s ability to display a a series of Beat by Beat blood pressure measurements from a simple cuff is a real game changer, providing clinicians with more accurate data as they make treatment decisions.” – Dr. Jay Sanders, MD, Professor of Medicine (adjunct) at Johns Hopkins School of Medicine and President Emeritus of the American Telemedicine Association.