Department of Surgery, Novant New Hanover Regional Medical Center, Wilmington, North Carolina.
Surg Technol Int. 2022 May 19;40:149-153. doi: 10.52198/22.STI.40.HR1535.
Ventral hernia repair (VHR) fixation techniques with current meshes on the market are prone to failure from intra-abdominal pressure spikes due to coughing or lifting, for example. The T-Line® Hernia Mesh (Deep Blue Medical Advances, Durham, North Carolina) is a new mesh with a novel fixation mechanism to enhance anchoring strength addressing hernia occurrence and recurrence. Used similarly to traditional mesh, the new mesh uses incorporated mesh sutures that are 15 times the surface area of sutures for fixation rather than monofilament sutures, providing ~275% stronger anchoring strength. The increased surface area of the mesh extensions decreases tension on the mesh and tissue and increases the strength of the repair overall. There is also the likelihood that anchoring gains strength over time as the extensions undergo bioincorporation. This novel mesh specifically addresses the most common complication of VHR and has the potential to significantly improve outcomes.
由于咳嗽或举重等原因,腹内压突然升高,目前市场上的疝修补术(VHR)固定技术容易失败。T-Line®疝网片(Deep Blue Medical Advances,北卡罗来纳州达勒姆)是一种新型网片,具有新颖的固定机制,可增强固定强度,从而降低疝发生和复发的风险。这种新型网片类似于传统网片,使用的是固定用的网片缝线,其表面积是缝线的 15 倍,而不是单丝缝线,从而提供了约 275%更强的固定强度。网片延伸部分的表面积增大,减少了网片和组织上的张力,从而提高了整个修复的强度。随着时间的推移,延伸部分经历生物融合,固定强度也可能增加。这种新型网片专门针对 VHR 最常见的并发症,有可能显著改善治疗效果。