UNIFY® PTFE – Surgical Sutures 4.0

Where this fits in the surgical sequence: UNIFY® PTFE Surgical Sutures 4-0 are used during the soft-tissue closure phase following implant placement, regenerative procedures, or flap management, when clinicians require finer control over tissue approximation.

Why clinicians select 4-0 PTFE sutures

• Chosen when a smaller suture diameter supports precise flap adaptation and reduced tissue trauma.
• Commonly selected for delicate soft-tissue closures in implant, regenerative, and periodontal procedures.
• Preferred when PTFE material helps minimize plaque adherence during the healing interval.

In-use behavior

In use, UNIFY® PTFE 4-0 sutures demonstrate smooth tissue passage and reliable knot control, allowing clinicians to achieve accurate wound approximation while maintaining clean handling characteristics.

Clinical context

4-0 PTFE sutures are commonly incorporated into workflows such as implant uncovering, GBR flap closure, soft-tissue grafting, and periodontal surgery, where fine suture control supports predictable tissue management.

Technical snapshot

• Non-resorbable PTFE surgical suture
• Suture size: 4-0
• Designed for precise soft-tissue closure
• Low tissue drag with smooth handling
• Requires scheduled removal