
Retention Device for Mid to Large-Bore Venous Closure
FlowStasis™ is the first large bore suture retention device designed to address all aspects of venous access site closure. Purpose-built to improve upon standard of care suturing techniques, FlowStasis provides consistent, adjustable and non-obtrusive hemostasis while having an easy-to-use profile.
Streamlined Rapid Hemostasis
The FlowStasis device builds upon standard suturing techniques to optimize workflow and maintain hemostasis after mid- to large-bore percutaneous venous catheter procedures while providing quick application and expedited room turnaround.
Adjustable and Versatile Design
FlowStasis’s simplistic design allows for intuitive application and removal by all hospital staff. The tab can be engaged and disengaged to adjust the tension being applied on the sutures, allowing access site management throughout the patient’s stay.
Patent Hemostasis Eliminating Vessel Injury
FlowStasis achieves hemostasis by closing the soft tissue tract without contacting the vessel. This allows for natural hemostasis while eliminating the risk of complications associated with resorbable or permanent implants.
High Comfort Profile
FlowStasis’ atraumatic, flexible pad allows for conformation to patient anatomy and maximum patient comfort.
Multiple Adjacent Access Sites, One Device
During EP procedures, multiple adjacent access sites can be safely closed using a single Flowstasis device by performing the figure of eight technique to achieve and maintain hemostasis.
FlowStasis Gallery

DVT (IVC Thrombosis)
Access site: Dual-Access Popliteal Vein
Access size: 13 Fr
Physician: Dr. Campbell

Upper Extremity DVT
Access site: Basilic Vein
Access size: 13 Fr
Physician: Dr. Mojibian

Pulmonary Embolism
Access site: Common Femoral Vein
Access size: 24 Fr
Physician: Dr. Yanagi
INDICATIONS FOR USE
The FlowStasis device is intended for temporary suture retention following percutaneous venous procedure.
Contraindication: not intended for hemostasis after arterial puncture