{"product_id":"mani-mvr19-ophthalmic-knife-19-gauge-1-5mm-mvr-lance-straight-micro-vitreoretinal-blade-box-of-6","title":"MANI MVR19 Ophthalmic Knife - 19 Gauge (1.5mm) MVR-Lance, Straight Micro-Vitreoretinal Blade (Box of 6)","description":"\u003ch4 data-path-to-node=\"2\"\u003eMANI MVR-Lance Knife | 19G \/ 1.5 mm | MVR19\u003c\/h4\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003eMANI MVR19\u003c\/b\u003e represents the 2026 pinnacle of ophthalmic microsurgical cutting technology. Utilizing MANI’s proprietary \u003cb data-path-to-node=\"3\" data-index-in-node=\"121\"\u003eHard Fiber Stainless Steel\u003c\/b\u003e, these 19-gauge lance knives are engineered for the high-precision entry required in vitreoretinal and advanced cataract procedures.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe MVR19 is distinguished by its \u003cb data-path-to-node=\"4\" data-index-in-node=\"34\"\u003eCrosslapped Edge\u003c\/b\u003e—a specialized polishing technique performed vertical to the cutting edge—which achieves a level of \"Ultimate Sharpness\" that reduces tissue drag and ensures a self-sealing, standardized incision. This is critical for maintaining intraocular pressure (IOP) stability and preventing post-operative leakage.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eKey Performance Features\u003c\/h4\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eHard Fiber Stainless Steel:\u003c\/b\u003e MANI’s original austenite steel provides superior tensile strength and ductility. This allows for a thinner blade profile that is more resistant to tip deformation or breakage compared to standard stainless steel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003e1.5 mm Blade Width:\u003c\/b\u003e Specifically calibrated for 19-gauge access, providing the precise clearance needed for specialized vitreoretinal instrumentation, infusion cannulas, or secondary incisions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eCrosslapped Sharpness:\u003c\/b\u003e The vertical polishing process eliminates microscopic burrs, ensuring the knife glides through the sclera or cornea with minimal resistance, thereby reducing the risk of unintended tissue \"tugging.\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eNon-Glare Surface Treatment:\u003c\/b\u003e The blade body features a specialized finish that diffused microscope light, preventing distracting reflections while maintaining high-contrast visibility of the sharp edge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eStabilized Trajectory:\u003c\/b\u003e The patented bevel geometry is designed to prevent \"wavering\" during entry, providing the surgeon with absolute control over the incision’s path and length.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"7\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eManufacturer:\u003c\/b\u003e MANI, Inc. (Made in Japan)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eProduct Code:\u003c\/b\u003e MVR19\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eType:\u003c\/b\u003e MVR-Lance (Straight)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eGauge:\u003c\/b\u003e 19G\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eBlade Width:\u003c\/b\u003e 1.5 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,5,0\"\u003e\u003cb data-path-to-node=\"8,5,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e Original Hard Fiber Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,6,0\"\u003e\u003cb data-path-to-node=\"8,6,0\" data-index-in-node=\"0\"\u003eFormat:\u003c\/b\u003e Single-Use \/ Disposable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,7,0\"\u003e\u003cb data-path-to-node=\"8,7,0\" data-index-in-node=\"0\"\u003eQuantity:\u003c\/b\u003e Box of 6 individually sterile-wrapped knives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"9\"\u003eClinical \u0026amp; Institutional Advantages\u003c\/h4\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eSuperior Wound Integrity:\u003c\/b\u003e The sharpness of the MANI edge produces a \"cleaner\" cut with less cellular trauma, which directly contributes to faster healing and more reliable self-sealing incisions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eConsistency Across Procedures:\u003c\/b\u003e As a single-use instrument, the MVR19 provides the same factory-perfect sharpness for every case, eliminating the variability and safety risks associated with re-sharpened reusable blades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eStrategic Procurement:\u003c\/b\u003e Sourcing genuine MANI overstock allows ophthalmic facilities to provide Japanese-engineered precision at a significant savings over standard contract pricing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"11\"\u003eIdeal Applications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eVitreoretinal Surgery:\u003c\/b\u003e Creating sclerotomy sites for 19-gauge instrumentation and infusion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eCataract Surgery:\u003c\/b\u003e Secondary side-port incisions and specialized fluid management ports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eGlaucoma Procedures:\u003c\/b\u003e Precise entry for valve or shunt placements requiring 19G clearance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"13\"\u003eCondition \u0026amp; Quality Assurance\u003c\/h4\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eStatus:\u003c\/b\u003e \u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"8\"\u003eNEW — Genuine MANI Overstock.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003ePackaging:\u003c\/b\u003e Original OEM box with factory seals 100% intact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eIntegrity:\u003c\/b\u003e Guaranteed sterile and sharp. Each knife is stored in a climate-controlled environment to prevent oxidation and ensure the mechanical integrity of the Hard Fiber steel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mani","offers":[{"title":"Default Title","offer_id":48283412103393,"sku":null,"price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/0527\/8543\/files\/ProductPhotos-2026-05-05T111033.335.png?v=1778001154","url":"https:\/\/primismedical.com\/en-cn\/products\/mani-mvr19-ophthalmic-knife-19-gauge-1-5mm-mvr-lance-straight-micro-vitreoretinal-blade-box-of-6","provider":"Primis Medical","version":"1.0","type":"link"}