{"id":8730,"date":"2026-01-22T14:57:51","date_gmt":"2026-01-22T06:57:51","guid":{"rendered":"https:\/\/fotonmedix.com\/?p=8730"},"modified":"2026-02-04T17:20:07","modified_gmt":"2026-02-04T09:20:07","slug":"the-gold-standard-of-phlebology-precision-engineering-in-endovenous-laser-ablation-evlt","status":"publish","type":"post","link":"https:\/\/fotonmedix.com\/zh\/the-gold-standard-of-phlebology-precision-engineering-in-endovenous-laser-ablation-evlt.html\/","title":{"rendered":"\u9759\u8109\u6cbb\u7597\u7684\u9ec4\u91d1\u6807\u51c6\uff1a\u9759\u8109\u8154\u5185\u6fc0\u5149\u6d88\u878d (EVLT) \u7684\u7cbe\u5bc6\u5de5\u7a0b\u6280\u672f"},"content":{"rendered":"

\u5728\u8840\u7ba1\u5916\u79d1\u7684\u53d1\u5c55\u5386\u7a0b\u4e2d\uff0c\u5f88\u5c11\u6709\u521b\u65b0\u6280\u672f\u80fd\u50cf\u5b83\u4e00\u6837\u8fc5\u901f\u53d6\u4ee3\u5df2\u6709\u767e\u5e74\u5386\u53f2\u7684\u533b\u7597\u6807\u51c6\u3002 \u9759\u8109\u5185\u6fc0\u5149\u6d88\u878d\u672f\uff08EVLT\uff09<\/strong>. For decades, highligation and stripping were the brutal necessities for treating Chronic Venous Insufficiency (CVI). Today, the paradigm has shifted entirely to thermal ablation. As clinical engineers and medical laser specialists, we recognize that the efficacy of EVLT is no longer a question of “if” it works, but “how” to optimize it. The conversation has moved from simple occlusion to the nuanced physics of water absorption coefficients, specifically the dominance of the 1470 \u7eb3\u7c73\u6fc0\u5149\u9759\u8109\u6cbb\u7597<\/strong> \u7ed3\u5408\u5f84\u5411\u53d1\u5c04\u6280\u672f\u3002\u8fd9\u7bc7\u6587\u7ae0\u53ef\u4f5c\u4e3a\u8840\u7ba1\u5916\u79d1\u533b\u751f\u548c\u8bca\u6240\u4e3b\u4efb\u63d0\u5347\u9759\u8109\u6cbb\u7597\u65b9\u6848\u7684\u6280\u672f\u8d44\u6599\u3002.<\/p>\n\n\n\n

\u95ed\u585e\u7269\u7406\u5b66\uff1a\u6ce2\u957f\u4e3a\u4f55\u51b3\u5b9a\u590d\u539f<\/h2>\n\n\n\n

EVLT \u7684\u57fa\u672c\u76ee\u6807\u662f\u5411\u9759\u8109\u58c1\u8f93\u9001\u8db3\u591f\u7684\u70ed\u80fd\uff0c\u5f15\u8d77\u4e0d\u53ef\u9006\u7684\u80f6\u539f\u6536\u7f29\u548c\u5185\u76ae\u7834\u574f\uff0c\u5bfc\u81f4\u9759\u8109\u7ea4\u7ef4\u5316\u5e76\u6700\u7ec8\u88ab\u5438\u6536\u3002\u7136\u800c \u76ee\u6807\u8272\u56e2<\/em> \u51b3\u5b9a\u4e86\u526f\u4f5c\u7528\u7279\u5f81\u3002.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\u8fdb\u5316\uff1a\u4ece\u8840\u7ea2\u86cb\u767d\u5230\u6c34<\/h3>\n\n\n\n

\u65e9\u671f\u7684 EVLT \u91c7\u7528 810 \u7eb3\u7c73\u3001940 \u7eb3\u7c73\u6216 980 \u7eb3\u7c73\u6ce2\u957f\u3002\u8fd9\u4e9b\u9488\u5bf9 \u8840\u7ea2\u86cb\u767d<\/strong>.<\/p>\n\n\n\n

    \n
  • \u673a\u5236\uff1a<\/strong> \u6fc0\u5149\u80fd\u91cf\u4f7f\u8840\u6db2\u6cb8\u817e\uff0c\u4ea7\u751f\u84b8\u6c7d\u6ce1\uff0c\u7ee7\u800c\u70eb\u4f24\u9759\u8109\u58c1\u3002.<\/li>\n\n\n\n
  • \u7f3a\u70b9<\/strong> This “boiling blood” approach frequently led to vein perforation, significant hematoma (bruising) due to extravasation, and post-operative pain.<\/li>\n<\/ul>\n\n\n\n

    \u73b0\u4ee3\u534f\u8bae\u5021\u5bfc \u6ce2\u957f 1470nm<\/strong>.<\/p>\n\n\n\n

      \n
    • \u673a\u5236\uff1a<\/strong> 1470 \u7eb3\u7c73\u6ce2\u957f\u7684\u6c34\u5438\u6536\u7cfb\u6570\u6bd4 980 \u7eb3\u7c73\u6ce2\u957f\u9ad8\u51fa\u7ea6 40 \u500d\u3002\u7531\u4e8e\u9759\u8109\u58c1\u6c34\u5206\u542b\u91cf\u5f88\u9ad8\uff08\u95f4\u9699\u6c34\uff09\uff0c1470 \u7eb3\u7c73\u6ce2\u957f\u7684\u80fd\u91cf\u76f4\u63a5\u88ab\u8840\u7ba1\u58c1\u5438\u6536\uff0c\u800c\u4e0d\u662f\u88ab\u8840\u6db2\u5438\u6536\u3002.<\/li>\n\n\n\n
    • \u7ed3\u679c<\/strong> \u8fd9\u6837\u53ef\u4ee5\u964d\u4f4e\u529f\u7387\u8bbe\u7f6e\uff0c\u7cbe\u786e\u51dd\u56fa\u5185\u76ae\u574f\u6b7b\uff0c\u5e76\u5927\u5e45\u51cf\u5c11\u5bf9\u5468\u56f4\u795e\u7ecf\u548c\u76ae\u80a4\u7684\u9644\u5e26\u70ed\u635f\u4f24\u3002.<\/li>\n<\/ul>\n\n\n\n

      \u4f20\u8f93\u7cfb\u7edf\uff1a\u88f8\u5149\u7ea4\u4e0e\u5f84\u5411\u5149\u7ea4<\/h2>\n\n\n\n

      The laser device is the engine, but the fiber is the tires\u2014it determines how power hits the road.<\/p>\n\n\n\n

        \n
      1. \u88f8\u5149\u7ea4\uff08\u7b2c\u4e00\u4ee3\uff09\uff1a<\/strong> These emit a forward-firing beam. This concentrated “headlight” of energy often caused carbonization (charring) at the tip and localized hot spots, increasing the risk of vein perforation.<\/li>\n\n\n\n
      2. \u5f84\u5411\u7ea4\u7ef4\uff08\u73b0\u884c\u6807\u51c6\uff09\uff1a<\/strong> \u8fd9\u4e9b\u8bbe\u5907\u5229\u7528\u68f1\u955c\u5c16\u7aef\u4ee5 360 \u5ea6\u73af\u5f62\uff08\u6216\u53cc\u73af\u5f62\uff09\u53d1\u5c04\u80fd\u91cf\u3002\u8fd9\u786e\u4fdd\u4e86\u6574\u4e2a\u9759\u8109\u5468\u7684\u5747\u5300\u7167\u5c04\u3002\u5f53\u4e0e 1470 \u7eb3\u7c73\u6fc0\u5149\u9759\u8109\u6cbb\u7597<\/strong>, radial fibers allow for a seamless “shrink-wrapping” effect of the vein, minimizing the risk of paresthesia (nerve injury) often seen when treating the Small Saphenous Vein (SSV).<\/li>\n<\/ol>\n\n\n\n

        \u4e34\u5e8a\u75c5\u4f8b\u7814\u7a76\uff1a\u5904\u7406\u5927\u9690\u9759\u8109 (GSV) \u53cd\u6d41<\/h2>\n\n\n\n

        \u4e3a\u4e86\u8bf4\u660e\u73b0\u4ee3\u4e8c\u6781\u7ba1\u6fc0\u5149\u7cfb\u7edf\u7684\u7a0b\u5e8f\u7cbe\u786e\u6027\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u4e00\u4e2a\u6807\u51c6\u4f46\u65e0\u75c7\u72b6\u7684\u9759\u8109\u529f\u80fd\u4e0d\u5168\u75c5\u4f8b\u3002.<\/p>\n\n\n\n

        \u60a3\u8005\u7b80\u4ecb<\/strong><\/p>\n\n\n\n

          \n
        • \u540d\u79f0\uff1a<\/strong> “Sarah J.”<\/li>\n\n\n\n
        • \u4eba\u53e3\u7edf\u8ba1\uff1a<\/strong> 45 \u5c81\uff0c\u5973\u6027\uff0c\u96f6\u552e\u7ecf\u7406\uff08\u6bcf\u5929\u5de5\u4f5c 8 \u5c0f\u65f6\u4ee5\u4e0a\uff09\u3002.<\/li>\n\n\n\n
        • \u9996\u5e2d\u6295\u8bc9\u4eba\uff1a<\/strong> \u53cc\u817f\u6c89\u91cd\u3001\u75bc\u75db\uff0c\u5927\u817f\u5185\u4fa7\u548c\u5c0f\u817f\u4e0a\u7684\u9759\u8109\u660e\u663e\u9686\u8d77\uff0c\u6bcf\u665a\u62bd\u7b4b\u3002.<\/li>\n\n\n\n
        • CEAP \u5206\u7c7b\uff1a<\/strong> C3\uff08\u6c34\u80bf\uff09\u3002.<\/li>\n\n\n\n
        • \u591a\u666e\u52d2\u8d85\u58f0<\/strong> Confirmed incompetence of the Right Great Saphenous Vein (GSV) with a reflux time of > 2.5 seconds. Vein diameter: 8.5mm at the Saphenofemoral Junction (SFJ).<\/li>\n<\/ul>\n\n\n\n

          \u6cbb\u7597\u7b56\u7565<\/p>\n\n\n\n

          \u5728\u81a8\u80c0\u9ebb\u9189\u4e0b\u4f7f\u7528\u5e26\u6709 600 \u5fae\u7c73\u5f84\u5411\u5149\u7ea4\u7684 1470 \u7eb3\u7c73\u4e8c\u6781\u7ba1\u6fc0\u5149\u5668\u8fdb\u884c\u9759\u8109\u8154\u5185\u6fc0\u5149\u6d88\u878d (EVLT)\u3002.<\/p>\n\n\n\n

          \u7a0b\u5e8f\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n

          \u53c2\u6570<\/strong><\/td>\u8bbe\u7f6e\/\u503c<\/strong><\/td>\u7406\u7531<\/strong><\/td><\/tr><\/thead>
          \u6ce2\u957f<\/strong><\/td>1470 \u7eb3\u7c73<\/td>\u9488\u5bf9\u9759\u8109\u58c1\u4e2d\u7684\u6c34\u5206\u8fdb\u884c\u6e29\u548c\u51dd\u56fa\u3002.<\/td><\/tr>
          \u7535\u6e90<\/strong><\/td>6 \u74e6\uff08\u8fde\u7eed\u6ce2\uff09<\/td>\u4e0e 980 \u7eb3\u7c73\u4f7f\u7528\u7684 12-15 \u74e6\u76f8\u6bd4\uff0c1470 \u7eb3\u7c73\u4f7f\u7528\u7684\u529f\u7387\u66f4\u4f4e\u3002.<\/td><\/tr>
          \u56de\u62c9\u901f\u5ea6<\/strong><\/td>\u6bcf\u79d2 1 \u6beb\u7c73<\/td>\u5bf9\u6301\u7eed\u63d0\u4f9b\u80fd\u91cf\u81f3\u5173\u91cd\u8981\u3002.<\/td><\/tr>
          LEED\uff08\u7ebf\u6027\u9759\u8109\u5185\u80fd\u91cf\u5bc6\u5ea6\uff09<\/strong><\/td>70 \u7126\u8033\/\u5398\u7c73<\/td>\u6839\u636e\u9759\u8109\u76f4\u5f84\u8ba1\u7b97\uff08\u76f4\u5f84\u6bcf\u6beb\u7c73\u7ea6 8-10 \u7126\u8033\/\u5398\u7c73\uff09\u3002.<\/td><\/tr>
          \u603b\u80fd\u6e90<\/strong><\/td>~2800 \u7126\u8033<\/td>\u5904\u7406\u957f\u5ea6\u4e3a 40 \u5398\u7c73\u3002.<\/td><\/tr>
          \u9ebb\u9189<\/strong><\/td>\u81a8\u80c0\u5242\uff08\u751f\u7406\u76d0\u6c34+\u5229\u591a\u5361\u56e0+\u80be\u4e0a\u817a\u7d20\uff09<\/td>Creates a “heat sink” to protect surrounding tissue and compresses the vein onto the fiber.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

          \u672f\u4e2d\u6b65\u9aa4<\/strong><\/p>\n\n\n\n

            \n
          1. \u8bbf\u95ee\uff1a<\/strong> \u8d85\u58f0\u5f15\u5bfc\u4e0b\u7684\u80c3\u603b\u9759\u8109\u8fdc\u7aef\u5fae\u7a7f\u523a\u3002.<\/li>\n\n\n\n
          2. \u5b89\u7f6e\uff1a<\/strong> \u5c06\u6861\u9aa8\u7ea4\u7ef4\u63a8\u8fdb\u5230\u8ddd\u80a1\u9aa8\u8fde\u63a5\u5904\uff08SFJ\uff09\u8fdc\u7aef 2 \u5398\u7c73\u5904\u3002.<\/li>\n\n\n\n
          3. \u81a8\u80c0<\/strong> Ultrasound-guided injection of tumescent anesthesia around the vein (the “halo” sign) to separate the vein from the saphenous nerve.<\/li>\n\n\n\n
          4. \u6d88\u878d\uff1a<\/strong> \u6fc0\u5149\u88ab\u6fc0\u6d3b\uff0c\u5149\u7ea4\u4ee5\u6bcf\u79d2 1 \u6beb\u7c73\u7684\u901f\u5ea6\u7a33\u5b9a\u62bd\u51fa\u3002\u8d85\u58f0\u6ce2\u8bc1\u5b9e\uff0c\u5c16\u7aef\u540e\u7684\u9759\u8109\u7acb\u5373\u75c9\u631b\u5e76\u95ed\u5408\u3002.<\/li>\n<\/ol>\n\n\n\n

            \u672f\u540e\u6062\u590d\uff1a<\/strong><\/p>\n\n\n\n

              \n
            • \u7b2c\u4e00\u5929<\/strong> \u60a3\u8005\u7a7f\u7740\u5f39\u529b\u889c\u91cd\u8fd4\u5de5\u4f5c\u5c97\u4f4d\u3002\u62a5\u544a\u7684 VAS \u75bc\u75db\u8bc4\u5206\u4e3a 1\/10\uff08\u4f7f\u7528\u5e03\u6d1b\u82ac\u6cbb\u7597\uff09\u3002.<\/li>\n\n\n\n
            • \u7b2c\u4e00\u5468<\/strong> \u5927\u817f\u5185\u4fa7\u6709\u8f7b\u5fae\u7600\u4f24\u3002\u65e0\u9ebb\u75f9\u611f\uff08\u9ebb\u6728\uff09\u3002.<\/li>\n\n\n\n
            • \u7b2c 1 \u4e2a\u6708\uff08\u8d85\u58f0\u6ce2\u968f\u8bbf\uff09\uff1a<\/strong> \u80c3\u603b\u9759\u8109\u5b8c\u5168\u95ed\u585e\uff08\u7ea4\u7ef4\u7d22\uff09\u3002\u65e0\u6df1\u9759\u8109\u8840\u6813\uff08DVT\uff09\u3002.<\/li>\n\n\n\n
            • \u7b2c 6 \u4e2a\u6708<\/strong> \u53ef\u89c1\u7684\u9759\u8109\u66f2\u5f20\u660e\u663e\u51cf\u5c11\u3002\u817f\u90e8\u6c89\u91cd\u611f\u51cf\u8f7b\u3002.<\/li>\n<\/ul>\n\n\n\n

              \u4e34\u5e8a\u7ed3\u8bba<\/p>\n\n\n\n

              The use of 1470nm prevented the “cording” and bruising typically associated with older high-temperature ablation. The patient experienced zero downtime, highlighting the endovenous laser ablation benefits over surgical stripping.<\/p>\n\n\n\n

              \u7ecf\u6d4e\u5206\u6790\uff1a\u9759\u8109\u66f2\u5f20\u624b\u672f\u6210\u672c\u4e0e\u8bca\u6240\u6295\u8d44\u56de\u62a5\u7387<\/h2>\n\n\n\n

              \u5bf9\u4e8e\u8840\u7ba1\u4e2d\u5fc3\u6765\u8bf4\uff0c\u5411\u57fa\u4e8e\u8bca\u5ba4\u7684 EVLT \u8fc7\u6e21\u662f\u6700\u6709\u5229\u53ef\u56fe\u7684\u6218\u7565\u4e3e\u63aa\u4e4b\u4e00\u3002.<\/p>\n\n\n\n

              \u7ecf\u6d4e\u5b66\u6bd4\u8f83\uff1aEVLT \u4e0e\u5265\u79bb<\/h3>\n\n\n\n
                \n
              • \u5265\u79bb\uff1a<\/strong> \u9700\u8981\u624b\u672f\u5ba4\uff08OR\uff09\u3001\u5168\u8eab\u6216\u810a\u9ad3\u9ebb\u9189\u3001\u624b\u672f\u56e2\u961f\u548c\u5927\u91cf\u7684\u6062\u590d\u65f6\u95f4\uff08\u4f4f\u9662\u5e8a\u4f4d\u8d39\uff09\u3002.<\/li>\n\n\n\n
              • EVLT\uff1a<\/strong> \u5728\u6807\u51c6\u624b\u672f\u5ba4\u8fdb\u884c\uff0c\u53ea\u9700\u5c40\u90e8\u80bf\u80c0\u9ebb\u9189\u3001\u4e00\u540d\u5916\u79d1\u533b\u751f\u548c\u4e00\u540d\u62a4\u58eb\/\u8d85\u58f0\u6ce2\u6280\u5e08\u3002\u75c5\u4eba\u53ef\u7acb\u5373\u8d70\u51fa\u624b\u672f\u5ba4\u3002.<\/li>\n<\/ul>\n\n\n\n

                \u6536\u5165\u52a8\u6001<\/h3>\n\n\n\n

                \u5728\u7f8e\u56fd\u5e02\u573a\uff0c\u836f\u54c1\u7684\u62a5\u9500\u4ef7\u683c\u6216\u73b0\u91d1\u4ef7\u683c\u4e3a 1470 \u7eb3\u7c73\u6fc0\u5149\u9759\u8109\u6cbb\u7597<\/strong> \u4f46\u4ecd\u4fdd\u6301\u8f83\u9ad8\u7684\u5229\u6da6\u7387\u3002.<\/p>\n\n\n\n

                  \n
                • \u624b\u7eed\u8d39\uff1a<\/strong> $1,500 – $3,000 per leg (depending on insurance\/region).<\/li>\n\n\n\n
                • \u6d88\u8017\u54c1\u6210\u672c\uff1a<\/strong> The primary cost is the sterile radial fiber kit (~$100 – $150).<\/li>\n\n\n\n
                • \u8bbe\u5907\u6210\u672c\uff1a<\/strong> \u9ad8\u8d28\u91cf\u533b\u7528\u4e8c\u6781\u7ba1\u6fc0\u5149\u5668\uff081470 \u7eb3\u7c73\uff09\u7684\u6210\u672c\u4ec5\u4e3a\u5927\u578b\u5e73\u53f0\u7f8e\u5bb9\u6fc0\u5149\u5668\u7684\u4e00\u5c0f\u90e8\u5206\u3002.<\/li>\n<\/ul>\n\n\n\n

                  \u5982\u679c\u8bca\u6240\u6bcf\u5468\u53ea\u8fdb\u884c 2 \u6b21\u624b\u672f\uff0c\u8bbe\u5907\u7684\u8d44\u672c\u6295\u8d44\u5f80\u5f80\u5728 2 \u4e2a\u6708\u5185\u5c31\u80fd\u6536\u56de\u3002\u6b64\u5916\uff0c\u60a3\u8005\u7684\u9ad8\u6ee1\u610f\u5ea6\u8fd8\u80fd\u5e26\u6765\u5f3a\u5927\u7684\u53e3\u7891\u8f6c\u4ecb\uff0c\u4ece\u800c\u51cf\u5c11\u8425\u9500\u652f\u51fa\u3002.<\/p>\n\n\n\n

                  \u9009\u62e9\u5408\u9002\u7684\u5916\u79d1\u6fc0\u5149\u7cfb\u7edf<\/h2>\n\n\n\n

                  \u5728\u91c7\u8d2d\u7528\u4e8e\u9759\u8109\u6cbb\u7597\u7684\u6fc0\u5149\u5668\u65f6\uff0c\u89c4\u683c\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n

                    \n
                  1. \u6c34\u4e13\u7528\u6ce2\u957f\uff1a<\/strong> Ensure the device offers pure 1470nm or a dual 980nm\/1470nm mix. While 980nm is versatile, 1470nm is non-negotiable for a modern “pain-free” vein practice.<\/li>\n\n\n\n
                  2. \u7ea4\u7ef4\u517c\u5bb9\u6027\uff1a<\/strong> \u7cfb\u7edf\u5fc5\u987b\u4f7f\u7528\u6807\u51c6 SMA905 \u8fde\u63a5\u5668\uff0c\u4ee5\u4fbf\u4f7f\u7528\u5404\u79cd\u5149\u7ea4\u7c7b\u578b\uff08\u5f84\u5411\u3001\u7ec6\u5f84\u5411\u3001\u53cc\u73af\uff09\u3002\u4e13\u6709\u8fde\u63a5\u5668\u4f1a\u4f7f\u60a8\u4e0d\u5f97\u4e0d\u4f7f\u7528\u6602\u8d35\u7684\u8017\u6750\uff0c\u4ece\u800c\u7834\u574f\u6295\u8d44\u56de\u62a5\u7387\u3002.<\/li>\n\n\n\n
                  3. \u89c6\u89c9\u53cd\u9988\uff1a<\/strong> \u754c\u9762\u5e94\u6e05\u6670\u663e\u793a\u603b\u80fd\u91cf\uff08\u7126\u8033\uff09\u548c\u6240\u7528\u65f6\u95f4\uff0c\u5e2e\u52a9\u5916\u79d1\u533b\u751f\u5728\u56de\u62bd\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u6b63\u786e\u7684 LEED\uff08\u7126\u8033\/\u5398\u7c73\uff09\u3002.<\/li>\n<\/ol>\n\n\n\n

                    \u7ed3\u8bba<\/h2>\n\n\n\n

                    The era of vein stripping is effectively over. Endovenous Laser Ablation represents the pinnacle of minimally invasive surgery\u2014where physics meets physiology to solve a mechanical problem with thermal precision. For the clinician, the combination of 1470 \u7eb3\u7c73\u6280\u672f<\/strong> \u548c\u5f84\u5411\u7ea4\u7ef4\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u91cd\u590d\u3001\u5b89\u5168\u548c\u9ad8\u6536\u76ca\u7684\u6cbb\u7597\u65b9\u6cd5\u3002\u5bf9\u4e8e\u60a3\u8005\u6765\u8bf4\uff0c\u5b83\u53ef\u4ee5\u968f\u6cbb\u968f\u8d70\uff0c\u6cbb\u6108\u4f7f\u4eba\u8870\u5f31\u7684\u6162\u6027\u75c5\u3002\u5728 Fotonmedix\uff0c\u6211\u4eec\u8bbe\u8ba1\u7684\u7cfb\u7edf\u80fd\u591f\u5f25\u5408\u8fd9\u4e00\u5dee\u8ddd\uff0c\u786e\u4fdd\u60a8\u624b\u4e2d\u7684\u6280\u672f\u4e0e\u624b\u6307\u7684\u6280\u80fd\u76f8\u5339\u914d\u3002.<\/p>\n\n\n\n

                    \n\n\n\n

                    \u5e38\u89c1\u95ee\u9898<\/h3>\n\n\n\n

                    \u95ee 1\uff1a EVLT \u4e0e\u786c\u5316\u5242\u6ce8\u5c04\u7597\u6cd5\u76f8\u6bd4\u6709\u4f55\u4f18\u52bf\uff1f<\/p>\n\n\n\n

                    EVLT\u662f\u6cbb\u7597\u5bfc\u81f4\u9759\u8109\u66f2\u5f20\u7684\u4e3b\u5e72\u9759\u8109\uff08\u5982GSV\uff09\u7684\u9ec4\u91d1\u6807\u51c6\u3002\u786c\u5316\u7597\u6cd5\uff08\u5316\u5b66\u6ce8\u5c04\uff09\u4e00\u822c\u7528\u4e8e\u6cbb\u7597\u4e3b\u5e72\u9759\u8109\u6fc0\u5149\u95ed\u5408\u540e\u53ef\u89c1\u7684\u6d45\u8868\u652f\u9759\u8109\u6216\u8718\u86db\u7f51\u72b6\u9759\u8109\u3002\u4e24\u8005\u76f8\u8f85\u76f8\u6210\uff0c\u4e92\u4e0d\u6392\u65a5\u3002.<\/p>\n\n\n\n

                    \u95ee 2\uff1a1470 \u7eb3\u7c73\u6fc0\u5149\u53ea\u9002\u7528\u4e8e\u9759\u8109\u5417\uff1f<\/p>\n\n\n\n

                    While 1470nm is the “vein specialist,” its high water absorption also makes it excellent for other soft tissue surgeries, such as PLDD (Percutaneous Laser Disc Decompression) in the spine or ENT procedures, as it vaporizes tissue with minimal bleeding.<\/p>\n\n\n\n

                    \u95ee\u9898 3\uff1a \u6fc0\u5149\u6cbb\u7597\u4f1a\u6709\u6df1\u9759\u8109\u8840\u6813\u7684\u98ce\u9669\u5417\uff1f<\/p>\n\n\n\n

                    \u5982\u679c\u9075\u5faa\u6b63\u786e\u7684\u64cd\u4f5c\u89c4\u7a0b\uff0c\u98ce\u9669\u6781\u4f4e\uff08<1%\uff09\u3002\u4e3a\u4e86\u964d\u4f4e\u98ce\u9669\uff0c\u6211\u4eec\u9f13\u52b1\u60a3\u8005\u5728\u624b\u672f\u540e\u7acb\u5373\u884c\u8d70\uff0c\u4ee5\u523a\u6fc0\u6df1\u9759\u8109\u7684\u8840\u6db2\u6d41\u52a8\uff0c\u5e76\u5c06\u6fc0\u5149\u5c16\u7aef\u4e0e\u6df1\u9759\u8109\u4ea4\u754c\u5904\u4fdd\u6301\u5b89\u5168\u8ddd\u79bb\u3002.<\/p>\n\n\n\n

                    \u95ee\u9898 4\uff1a\u6cbb\u7597\u8fc7\u7684\u9759\u8109\u8fd8\u80fd\u518d\u957f\u51fa\u6765\u5417\uff1f<\/p>\n\n\n\n

                    \u4e0d\u4f1a\u3002\u7ecf\u8fc7\u6cbb\u7597\u7684\u9759\u8109\u90e8\u5206\u4f1a\u6c38\u4e45\u6027\u7ea4\u7ef4\u5316\u5e76\u88ab\u4eba\u4f53\u5438\u6536\u3002\u4e0d\u8fc7\uff0c\u7531\u4e8e\u9759\u8109\u75be\u75c5\u662f\u6162\u6027\u7684\uff0c\u65b0\u7684\u9759\u8109\u53ef\u80fd\u4f1a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u800c\u53d8\u5f97\u65e0\u529b\uff08\u590d\u53d1\uff09\uff0c\u56e0\u6b64\u9700\u8981\u5728\u672a\u6765\u8fdb\u884c\u8bc4\u4f30\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

                    In the trajectory of vascular surgery, few innovations have displaced a century-old standard of care as rapidly as Endovenous Laser Ablation (EVLT). For decades, highligation and stripping were the brutal necessities for treating Chronic Venous Insufficiency (CVI). Today, the paradigm has shifted entirely to thermal ablation. As clinical engineers and medical laser specialists, we recognize […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":"","_wpscp_schedule_draft_date":"","_wpscp_schedule_republish_date":"","_wpscppro_advance_schedule":false,"_wpscppro_advance_schedule_date":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[10,19],"tags":[827],"class_list":["post-8730","post","type-post","status-publish","format-standard","hentry","category-news","category-industry-news","tag-surgical-laser"],"metadata":{"_edit_lock":["1767769139:1"],"_edit_last":["1"],"_aioseo_title":["Endovenous Laser Ablation (EVLT): 1470nm Radial Fiber Protocols & ROI"],"_aioseo_description":["Expert review of 1470nm EVLT for varicose veins. Comparing radial vs. bare fibers, procedural benefits over stripping, and equipment cost analysis for vascular clinics."],"_aioseo_keywords":["a:0:{}"],"_aioseo_og_title":[""],"_aioseo_og_description":[""],"_aioseo_og_article_section":[""],"_aioseo_og_article_tags":["a:0:{}"],"_aioseo_twitter_title":[""],"_aioseo_twitter_description":[""],"catce":["sidebar-widgets4"],"views":["198"],"_wpsp_custom_templates":["a:7:{s:8:\"facebook\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:7:\"twitter\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:8:\"linkedin\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:9:\"pinterest\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:9:\"instagram\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:6:\"medium\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}s:7:\"threads\";a:3:{s:8:\"template\";s:0:\"\";s:8:\"profiles\";a:0:{}s:9:\"is_global\";b:0;}}"],"_wp_old_date":["2026-01-21"],"_taxopress_autotermed":["1"],"wpil_links_inbound_internal_count":["0"],"wpil_links_inbound_internal_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_links_outbound_internal_count":["0"],"wpil_links_outbound_internal_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_links_outbound_external_count":["0"],"wpil_links_outbound_external_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_sync_report3":["1"],"wpil_sync_report2_time":["2026-02-04T09:23:28+00:00"]},"aioseo_notices":[],"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/posts\/8730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/comments?post=8730"}],"version-history":[{"count":1,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/posts\/8730\/revisions"}],"predecessor-version":[{"id":8732,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/posts\/8730\/revisions\/8732"}],"wp:attachment":[{"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/media?parent=8730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/categories?post=8730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fotonmedix.com\/zh\/wp-json\/wp\/v2\/tags?post=8730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}