AngE™ ABI+
Vascular Screening in 1 Minute
🇦🇹 Made in Austria
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Detect early signs of vascular disease — even in patients with no symptoms
Prevent amputations and other Cardio Vascular Diseases (CVDs), the world's leading cause of death.
Early detection is essential:
are affected
PAD affects 1 in 8 adults worldwide.*
are asymptomatic
Up to 50% of patients show no symptoms until it’s too late.*
die within 4 years
Only 50% of PAD amputees survive more than four years.*
Vascular Health Score
Clear Insight in Just 1 Minute
The AngE™ ABI+ automatically calculates a Vascular Health Score, combining multiple parameters into one easy-to-read result. It is a standardized score that supports early detection and patient engagement.
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4-Channel ABI
Accurate even with high blood pressure or calcified arteries.
By combining ABI, PWI™ and Vascular Score, the AngE™ ABI+ delivers an objective arterial assessment, even in patients with hypertension (25% of the population) or calcified arteries (up to 30% of diabetics).
Request a PresentationWhy Clinics Choose AngE™ ABI+
High Patient Acceptance
Non-invasive, painless, and fast — ideal for preventive check-ups.
Multiple Parameters in One Test
ABI, PWV, PWI™, PVR, TBI, and more for a complete vascular profile.
Pay-Per-Use Model
No large upfront investment and usage-based billing, for ROI from day one.
One-Page PDF Report
Branded with your clinic logo for patient records and referrals.
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Two additional optical PPG probes to determine Toe-Brachial-Index – TBI, systolic Toe Pressure, Skin Temperature and Venous Function.
Works with Your System
The AngE Software supports DICOM and HL7 and works natively both on macOS and Windows computers.
Key Benefits
Time-Saving
Complete vascular screening in 1 minute — versus ~10 minutes with Doppler ABI or ~20 minutes with TcpO₂.
Accurate
Simultaneous cuff measurement of all vessels and collaterals for greater precision than single-vessel Doppler tests.
Simultaneous
Instant left–right comparison to detect even the smallest differences in timing and amplitude.
Standardized
Consistent, repeatable results with reduced human error — no specialist training required.
All-in-one Vascular Lab
Record more than 10 different vascular parameters for complete arterial and venous assessments.
Score
AI-Assisted Vasc. Health Score
ABI
Ankle-Brachial-Index
PWV
Pulse Wave Velocity
PVR
Pulse Volume Recording
TBI
Toe-Brachial-Index
Toes
Systolic Toe Pressure
PWI™
Pulse Wave Index
SBP
Segmental Pressures
Venous
Venous Function Test
HRV
Heart Rate Variability
Temp
Skin Temperature
Finger
Acral Circulation
TOPP – Tissue Optical Perfusion Pressure
Simultaneous recording on all limbs.
AngE™ ABI+ combines four measuring cuffs and two optical sensors to enable the measurement on six measuring spots simultaneously. This creates diverse possibilities to detect blood flow disorders within the terminal vessels as well as to assess the wound healing success of diabetic patients.
The innovative TOPP method was developed in collaboration with:
Prof. Dr. Georg Horstick
Practice for Vascular and Cardiac Medicine
"Tissue optical perfusion pressure: a simplified, more reliable, and faster assessment of pedal microcirculation in peripheral artery disease."
– Horstick, Messner, Grundmann, Yalcin, Weisser, Espinola-Klein; 2020
Clinical Applications
| PAD – Peripheral Arterial Disease / Atherosclerosis | Limb Ischemia | Arterial Stiffness | Blood Pressure Differences |
| Diabetic Foot / Ulcera | Arhythmic Heartbeat / Arrhythmia | TOS – Thoracic Outlet Syndrome | Raynaud’s Syndrome Protocol |
Micro- and Macrocirculation
Assess the Micro- and Macrocirculation to estimate the Wound Healing success.
Stress Tests
Record the patients' blood circulation after passive and active stress tests, such as knee bends and toe tip stands, for effective clarification.
Detailed Reporting
The one-page report combines pulse wave and measurement parameters on a single page at the touch of a button.
macOS and Windows compatible.
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Upgrade Anytime
Expand capabilities with additional modules:
- Toe-Brachial-Index (TBI), systolic toe pressure, skin temperature
- Venous Function Tests (Reflux PPG, valve and muscle pump analysis)
- Heart Rate Variability (HRV)
All patient data stays compatible across upgrades.
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The high sensitivity of the optical sensors allow for a good documentation of the pulse waves, even with marginal blood flow. Given the virtually unfiltered display of pulse curves, dicrotic waves can be clearly identified for healthy and elastic arteries.
"Time consumption for testing was significantly lower using the semiautomated AngE-device – a finding that is economically important, especially in high volume centers and epidemiologic studies."
– Mayr, Hirschl, Klein-Weigel, Girardi, Kundi; 2019
"Tissue optical perfusion pressure: a simplified, more reliable, and faster assessment of pedal microcirculation in peripheral artery disease."
– Horstick, Messner, Grundmann, Yalcin, Weisser, Espinola-Klein; 2020
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* Sources:
World Health Organisation, 2014;
AHA – American Heart Association, "Asymptomatic Peripheral Arterial Disease Is Associated With More Adverse Lower Extremity Characteristics Than Intermittent Claudication", 2007
References
1. Automated oscillometric blood pressure and pulse-wave acquisition for evaluation of vascular stiffness in atherosclerosis. (Massmann et al. 2017)
2. Diagnostic Accuracy Study of an Oscillometric Ankle-Brachial Index in Peripheral Arterial Disease: The Influence of Oscillometric Errors and Calcified Legs. (Herráiz-Adilo et al. 2016)
3. Interrater and intrarater reliability of photoplethysmography for measuring toe blood pressure and toe- brachial index in people with diabetes mellitus. (Scanlon C. et al. 2012)
4. Photoplethysmography detection of lower limb peripheral arterial occlusive disease: a comparison of pulse timing, amplitude and shape characteristics. (Allen J et al. 2005)
37 Years of
Vascular Experience
With more than 4,000 installations in more than 16 countries, SOT secures its position as knowledge leader in vascular diagnostics. We have made our knowledge available on:
Excellent Support
in 60 Seconds
Our product experts in Austria will help you with remote support without any waiting time or ticket system. Call us during office hours and we will help you within 60 seconds.
Mo - Th: 8am - 5pm, Fr: 8am - 12am
Made in
Austria 🇦🇹
We develop and produce our AngE™ products in Austria, where we adhere to the highest quality standards (ISO 13485:2016) and invest in our leading vascular diagnostic systems.
