PTS Personalized Tourniquet System for Blood Flow Restriction


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Delfi’s state-of-the-art PTS Personalized Tourniquet System for Blood Flow Restriction (BFR) has been specifically designed to safely regulate and control tourniquet pressure for Blood Flow Restriction applications.  The PTS Personalized Tourniquet System for Blood Flow Restriction is intended for use on those patients for whom a physician or physician’s designated licensed health care practitioner has indicated perioperative blood flow restricted exercise.

The PTS for BFR system is based on Delfi’s proven surgical tourniquet instruments and cuffs, and includes advanced personalization and safety features developed specifically for BFR applications.

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Delfi’s Easi-Fit Tourniquet Cuffs for Blood Flow Restriction (BFR) are uniquely designed to make cuff application easy and consistent.  The contour cuff shape in combination with a patented variable fastener allows a superior personalized fit along both proximal and distal edges of the cuff to help lower limb occlusion pressure.

Easi-Fit Tourniquet Cuffs for BFR are available in three standard lengths 18”, 24” and 34” to accommodate a wide range of limb circumferences.

Matching Limb Protection Sleeves are available to help protect the skin beneath the cuff while the cuff is pressurized.


Download the PTS Personalized Tourniquet System for Blood Flow Restriction Brochure

Distributed exclusively in the United States by Owens Recovery Science


Personalized Pressures 
Delfi’s patented Limb Occlusion Pressure (LOP) technology allows a patient specific LOP to be measured and automatically calculates the patient’s Personalized Tourniquet Pressure (PTP) as percentage of LOP.

BFR Pressure Application Timer 
An easily adjusted BFR pressure application timer controls the length of time that the cuff will remain pressurized and for safety automatically deflates the cuff when the application time elapses.  A clearly visible digital display of pressurization time remaining is shown.

Reperfusion Timer for BFR
After a BFR cuff pressurization cycle is completed, a programmable reperfusion timer prevents the cuff from being pressurized again until the reperfusion time has elapsed, helping ensure adequate time between pressurization cycles for limb reperfusion.

BFR Compliance Monitor
The BFR compliance monitor automatically records key tourniquet parameters including: Limb Occlusion Pressure, Personalized Tourniquet Pressure, cuff inflation pressures, pressure application time and number of pressurization cycles.

Advanced Pressure Regulation
The same advanced pressure regulation technology as used in our surgical tourniquets maintains the cuff near the selected pressure during limb movement.

Safety Alarms
Audio and visual alarms warn of cuff over and under pressurization.  Self test and calibration test on start-up verify proper instrument operation.

Intuitive User Interface
An easy to read color LCD display along with intuitive controls simplifies the adjustment of key tourniquet parameters.

Integrated Tourniquet Cuff Testing
Cuffs, tubing and connectors may be automatically tested for leaks before or after use.

Configurable Defaults
User configurable default values for PTP percentage, cuff pressure, pressurization time and reperfusion time make set-up quick and easy.

Battery Back Up
Up to 4 hours of operation with a tested cuff.


Height: 180 mm (7.0 inches)

Width: 120 mm (4.7 inches)

Depth: 110 mm (4.3 inches)

Weight: 1.08 kg (38.0 oz)

Cuff Pressure Range: 50 – 350 mmHg, adjustable in 1 mmHg increments, automatically regulated to within +/- 10 mmHg of the selected pressure

BFR Pressure Application Timer: 1-30 minutes, adjustable in 1 minute increments

Reperfusion Timer for BFR: 1-10 minutes, adjustable in 1 minute increments

Inflation Speed: inflates a typical  thigh cuff within 5 seconds

Integrated Tourniquet Cuff Testing: 30 seconds

Catalog Number
9-2200-200BFR PTS Personalized Tourniquet System for BFR
PTS for BFR instrument with three compatible PTS Easi-Fit Cuffs for BFR  18″,24″ and 34″
9-2200-001BFR PTS for BFR Instrument
9-7550-018 PTS Easi-Fit for BFR 18″ Cuff
9-7550-024 PTS Easi-Fit for BFR 24″ Cuff
9-7550-034 PTS Easi-Fit for BFR 34″ Cuff
9-2200-550 Roll Stand and Basket