Tourniquet Cuff Technology

What is the purpose of a tourniquet cuff? The purpose of a tourniquet cuff is to safely stop or restrict arterial blood flow into a portion of an extremity by applying a uniform circumferential pressure around the extremity at a desired location. Pneumatic tourniquet cuffs In general, a pneumatic tourniquet cuff is composed of an [...]

Tourniquet Cuff Application

Applying the Tourniquet After the patient is brought into the OR, apply the tourniquet at the desired location on the limb, pressurized within the appropriate pressure range for an appropriate period of time. The following sections provide a general sequence of events for preparation, cuff application and setting up the tourniquet instrument (Note: This sequence [...]

Preoperative Patient Assessment

Patient Assessment The perioperative staff should assess the patient preoperatively for potential contraindications and risks [1]. The final decision on whether or not to use a tourniquet rests with the attending physician. Potential contraindications for tourniquet use Perioperative staff should screen the patient preoperatively for the following potential contraindications [1]: Venous thromboembolism, Impaired circulation or [...]

Personalized Blood Flow Restriction (BFR) Rehabilitation

Why is it crucial to use personalized restriction pressures in blood flow restriction (BFR) rehabilitation? Problems in current BFR rehabilitation practice Blood Flow Restriction (BFR) applied to a limb during low intensity exercise has been shown to increase muscle size and strength across different age groups.  However, a review of BFR rehabilitation literature shows that inconsistencies [...]

Military and Pre-Hospital Tourniquets

There are two types of tourniquets used in military and pre-hospital settings: Pneumatic tourniquets, Non-pneumatic (non-inflatable) tourniquets While both types of tourniquets can be used to stop bleeding in military and pre-hospital settings to save a life, pneumatic tourniquets provide greater safety to the limb because they can occlude arterial blood flow at lower pressures, [...]

Equipment Preparation

For the best patient outcome, it is important that all equipment is assembled, calibrated, and tested prior to its use. The following sections highlights some key considerations during equipment assembling, calibration and testing. Assembling equipment and supplies Efficiency in the operating room demands that all of the necessary equipment and supplies be assembled before the [...]

10 Best Practices for Surgical Tourniquets (2017)

Further reading:Preoperative patient assessment2015 AORN guideline Further reading:Tourniquet cuff technologyTourniquet cuff selectionFDA requirements for pneumatic tourniquets in the United States Further reading:Tourniquet cuff technologyMaintenance, cleaning, and reprocessing Further reading:Tourniquet cuff technologyMaintenance, cleaning, and reprocessing Further reading:Tourniquet cuff technologyTourniquet cuff application Further reading:Tourniquet cuff technology Further reading:Limb Occlusion Pressure (LOP)Tourniquet instrument technology Further reading:Safety considerations during [...]