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- Surgsci PDO Absorbable Knotless Barbed Suture
Surgsci PDO Absorbable Knotless Barbed Suture
Surgsci PDO Absorbable Knotless Barbed Suture
- Knotless Design: Eliminates the need for knot tying, reducing suturing time and potential complications associated with knots.
- Even Tension Distribution: 360° spiral barbs ensure even tension along the wound, maintaining secure tissue approximation.
- Self-Locking Mechanism: The Locksure® technology provides self-anchoring barbs that support consistent tissue approximation.
- UltraBarb® Technology: Utilizes ultrasonic precision cutting for sharper, cleaner barbs, enhancing tissue passage and holding performance.
- Material and Absorption: Made from Polydioxanone (PDO), offering approximately 6 weeks of support and full absorption in about 6 months.
- Reduced Operative Time: Meta-analyses indicate significant reductions in operative time across various surgical specialties.
- Consistent Performance: The device provides reliable performance from the first stitch to the last, with predictable holding strength.
- Minimized Instrument Interference: Suitable for minimally invasive and robotic surgeries, reducing the need for continuous tensioning or assistant support.
- Material: PDO monofilament with violet color (D&C Violet No. 2).
- Needle: Made from 302 stainless steel, available in taper, cutting, and reverse-cutting types.
- Configuration: Available in unidirectional and bidirectional forms, with USP sizes ranging from #2 to 4-0.
Catalog excerpts
Improving Human Health and Quality of Life SPIRAL PDO KNOTLESS TISSUE-CLOSURE DEVICE Safe & Reliable Precise Clean closure Rapid Closure SECURE, EFFICIENT, KNOTLESS TISSUE CLOSURE Secure Self-Locking STERILIZED BY EO · SINGLE USE NMPA Reg. No: 国械注准20263021057 Designed for precise, reliable performance and aesthetic outcomes. SURGSCI MEDICA
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Improving Human Health and Quality of Life WHY KNOTLESS — THE CLINICAL CASE Barbed suture technology has matured over the past decade, yet many closures still rely on hand-tied knots. Knot tying can add time, variability, and bulk to wound closure. Locksure® is designed to eliminate knot tying through self-anchoring barbs, supporting efficient and consistent tissue approximation. Faster closure and reduced operative time Even tension distribution and secure approximation Reduces knot-related limitations Designed for MIS and robotic suturing Consistent barbs, predictable hold No knot tying and...
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Improving Human Health and Quality of Life SURGICAL SCIENCE UltraBarb® Technology UltraBarb® ultrasonic precision cutting creates sharper, cleaner barbs on the suture strand with fewer burrs than conventional mechanical cutting. This supports smoother tissue passage and reliable holding performance. Black-coated needle A specialized black coating provides high contrast against tissue, improving needle visibility and placement accuracy while reducing glare. Locksure® Knotless vs. Traditional Knotted Sutures
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Improving Human Health and Quality of Life MATERIAL, PROFILE & PRODUCTION NEXT-GENERATION AUTOMATED PRODUCTION LINE Absorption Profile · PDO Monofilament Day 0 WOUND SUPPORT FULL ABSORPTION Polydioxanone (PDO) is a soft, absorbable polymer that provides predictable, prolonged support throughout the critical healing period. Applicable across seven surgical specialties General Surgery Gynecology & Obstetrics Aesthetic & Plastic Surgery Orthopedic Soft Tissue A single automated system integrates the entire barbed-suture process - from UltraBarb® ultrasonic cutting and needle assembly to end-loop...
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Improving Human Health and Quality of Life SURGICAL SCIENCE Single-strand, uncoated, support / absorption Approx. 6 weeks support Approx. 6 months full absorption Ethylene oxide (EO) • Single use 302 stainless steel; taper, cutting, and reverse-cutting needles NMPA registered (China) Note on size labeling: Barb formation reduces effective diameter and tensile strength; strength generally corresponds to a conventional non-barbed suture one USP size smaller. Locksure® is labeled by the raw-thread USP size before barb formation (e.g., USP 2-0 raw thread = Locksure® 2-0). Surgeons should select size...
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Improving Human Health and Quality of Life Improving human health and quality of life. World-class surgical innovation for humanity. Innovation · Surgeon Empowerment · Patient Benefit 技术创新 · 赋能医生 · 造福患者 [email protected] www.surgsci.com HEADQUARTERS 3rd Floor, Shunhengli Building, No. 118 Xin'an 3rd Road, Dalang Community, Xin'an Subdistrict, Bao'an District, Shenzhen, Guangdong, China MANUFACTURING CENTER 3rd Floor, Building 3, Runheng Electronics Factory Area, Liuxian 2nd Road, Xin'an Subdistrict, Bao'an Distr
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