Complications effect patient outcomes ... and impact hospital margins
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Each option has its place in hernia repair
Hernia repair has evolved through advances in sutures, mesh reinforcement, and surgical techniques aimed at improving abdominal wall closure. Each approach offers distinct capabilities and considerations depending on the patient, the hernia defect, and the surgeon’s strategy.
TAS (Tissue Approximation System) introduces a new treatment modality designed to address the mechanics of tissue approximation by supporting controlled closure and redistribution of forces across the abdominal wall.
Procedural Optionality
TAS is designed to integrate into existing open, laparoscopic, and robotic workflows, providing surgeons with an additional tool for managing tissue approximation during abdominal wall closure. By complementing established surgical principles, TAS offers procedural flexibility and expands options for individualized repair strategies based on patient anatomy, tissue quality, and surgeon preference.
Aligning clinical performance with economic efficiency
Expand Procedural Flexibility
Complex abdominal wall defects can present challenges for minimally invasive closure techniques. TAS is designed to provide surgeons with an additional approach for controlled tissue approximation across open, laparoscopic, and robotic workflows, supporting individualized repair strategies based on patient anatomy and surgical judgment.
Support Efficient Care Pathways
TAS is designed to facilitate controlled abdominal wall closure and integrate into existing surgical workflows. By providing surgeons with additional options for managing complex closures, TAS may support institutional goals related to procedural efficiency, resource utilization, and quality improvement initiatives.
Optimize Abdominal Wall Reconstruction Strategies
TAS is designed to support primary fascial approximation and biomechanical force distribution during abdominal wall closure. By providing an additional approach to tissue management, TAS may help surgeons determine the appropriate use of reinforcement strategies, including mesh, based on individual patient needs.
Support Quality and Value-Based Care Goals
TAS is designed to address mechanical challenges associated with abdominal wall closure by supporting controlled tissue approximation and force management. Future clinical evaluation will help define its impact on repair outcomes, resource utilization, and long-term healthcare costs.
Suture vs. TAS vs. Mesh
TAS serves a unique function and forms a distinct category from suture and surgical mesh.
Primary Function
Mends fascial edges
Distributes force evenly across the fascia
Reinforces fascia & distributes load
Tissue Interface
Localized, high-tension at each point
Broad, low-tension over a wide area
No direct approximation; structural support
Tension Distribution
High tension at suture points
Even tension across a wide surface
Tension shared between mesh & tissue
Healing Role
Mends tissue together
Approximation with less tension risk
Patches hernia, shares load with fascia
Risk of Failure
Cut-through, breakage, dehiscence
Lowers localized damage; reduces STI failure
Infection, rejection, chronic pain
Use in Hernia Repair
Best for small–moderate defects
Useful for larger defects, better control
Larger defects or poor tissue quality
Restore native anatomy, reduce reliance on bridging mesh
As a native-tissue solution, TAS can help avoid mesh-specific complications. By enabling progressive tensioning and tissue accommodation, the system supports restoration of native anatomy and increases the feasibility of primary closure in cases that might otherwise require bridging mesh.
- Indicated for soft-tissue approximation in general surgery
- Minimally invasive ventral hernia & abdominal wall closure <10cm
- Not for ophthalmic, neurologic, or cardiovascular procedures
Frequently asked questions
Common questions from value-analysis committees and surgical teams evaluating TAS.
Each sterile, single-use kit (Catalog #T5000) contains four implantable nylon non-absorbable monofilament zip-straps, four knot pushers/cutters, two suture passers, a 20-gauge needle, a blunt dissector, and the Zip Clip and Zip Grip instruments.
The four-strap configuration is part of the device's FDA-cleared design for approximation of hernia defects under 10cm. Many procedures can be completed with a single kit; additional kits may be used at the surgeon's discretion for more complex cases.
TAS is designed to integrate into open, laparoscopic, and robotic workflows using standard soft-tissue approximation techniques — without requiring a complete departure from established surgical principles.
Yes. TAS is FDA-cleared and indicated for soft-tissue approximation, including minimally invasive ventral hernia and abdominal wall closure under 10cm. It is not indicated for ophthalmic, neurologic, or cardiovascular procedures.
By helping convert inpatient cases to outpatient, reducing Length of Stay, and lowering complication-driven revisions, TAS supports DRG margin protection and helps avoid CMS readmission penalties.
A value-add partner to your health system
TAS Medical aligns clinical performance with economic efficiency — improving quality of care, optimizing resources, and delivering lasting value across the continuum of care.