{"id":16623,"date":"2026-08-03T16:01:20","date_gmt":"2026-08-03T08:01:20","guid":{"rendered":"https:\/\/fotonmedix.com\/"},"modified":"2026-08-03T16:01:20","modified_gmt":"2026-08-03T08:01:20","slug":"dual-wavelength-lasers-resolve-deep-cervical-spine-pain","status":"publish","type":"post","link":"https:\/\/fotonmedix.com\/zh\/dual-wavelength-lasers-resolve-deep-cervical-spine-pain.html\/","title":{"rendered":"\u53cc\u6ce2\u957f\u6fc0\u5149\u7597\u6cd5\u6709\u6548\u7f13\u89e3\u9888\u690e\u6df1\u5c42\u75bc\u75db"},"content":{"rendered":"
\n

\u6267\u884c\u6458\u8981\uff1a<\/strong> \u4ee535%\u5360\u7a7a\u6bd4\u7cbe\u786e\u4f20\u8f931470nm\u548c980nm\u6ce2\u957f\uff0c\u53ef\u514b\u670d\u690e\u65c1\u808c\u8089\u7fa4\u9020\u6210\u7684\u5149\u5b66\u5c4f\u853d\u3002 \u8be5\u914d\u7f6e\u53ef\u5c06$12\\text{ J\/cm}^2$\u7684\u80fd\u91cf\u76f4\u63a5\u4f20\u9012\u81f3\u53d1\u708e\u7684\u795e\u7ecf\u6839\uff0c\u540c\u65f6\u907f\u514d\u8868\u5c42\u70ed\u91cf\u79ef\u805a\u3002.<\/p>\n<\/blockquote>\n\n\n\n

\u9888\u90e8\u5c4f\u969c\uff1a\u7cbe\u51c6\u9488\u5bf9\u6df1\u5c42\u5173\u8282\u75c5\u53d8\uff0c\u540c\u65f6\u907f\u514d\u795e\u7ecf\u901a\u8def\u8fc7\u70ed<\/h2>\n\n\n\n

\u6cbb\u7597\u6162\u6027\u9888\u690e\u75bc\u75db\u7684\u5eb7\u590d\u4e13\u5bb6\u7ecf\u5e38\u9762\u4e34\u4e00\u4e2a\u68d8\u624b\u7684\u4e34\u5e8a\u96be\u9898\uff1a\u9ad8\u5ea6\u654f\u611f\u7684\u9888\u690e\u795e\u7ecf\u6839\u7d27\u90bb\u81f4\u5bc6\u7684\u690e\u65c1\u808c\u8089\u548c\u5176\u4e0a\u65b9\u7684\u8102\u80aa\u7ec4\u7ec7\u3002 \u5728\u6cbb\u7597\u9888\u690e\u5c0f\u5173\u8282\u75c5\u53d8\u3001\u4e25\u91cd\u7684\u97ad\u6253\u7efc\u5408\u5f81\u76f8\u5173\u75be\u75c5\u6216\u690e\u95f4\u76d8\u9000\u884c\u6027\u75be\u75c5\u7b49\u75c5\u75c7\u65f6\uff0c\u76ee\u6807\u7ec4\u7ec7\u4f4d\u4e8e\u76ae\u80a4\u8868\u9762\u4e0b\u65b94\u81f36\u5398\u7c73\u5904\u3002\u82e5\u8bd5\u56fe\u4f7f\u7528\u4f4e\u529f\u7387 \u6fc0\u5149\u75bc\u75db\u6cbb\u7597\u4eea<\/strong> \u901a\u5e38\u4f1a\u5931\u8d25\u3002\u5149\u7ebf\u88ab\u5bc6\u96c6\u7684\u540e\u9888\u90e8\u808c\u8089\u6563\u5c04\uff0c\u5bfc\u81f4\u76ee\u6807\u795e\u7ecf\u5173\u8282\u523a\u6fc0\u4e0d\u8db3\u3002.<\/p>\n\n\n\n

\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u4e34\u5e8a\u533b\u751f\u901a\u5e38\u4f1a\u91c7\u7528\u4e00\u79cd \u9ad8\u529f\u7387\u6fc0\u5149\u6cbb\u7597\u4eea<\/strong> \u4ee5\u4fbf\u5411\u635f\u4f24\u90e8\u4f4d\u8f93\u9001\u66f4\u591a\u7684\u5149\u5b50\u3002\u7136\u800c\uff0c\u9888\u90e8\u533a\u57df\u8840\u7ba1\u4e30\u5bcc\uff0c\u4e14\u5206\u5e03\u7740\u5bc6\u96c6\u7684\u611f\u89c9\u53d7\u4f53\u7f51\u7edc\uff0c\u56e0\u6b64\u5bf9\u6e29\u5ea6\u53d8\u5316\u6781\u4e3a\u654f\u611f\u3002.<\/p>\n\n\n\n

\u5982\u679c\u5c06\u9ad8\u529f\u7387\u6fc0\u5149\u5668\u7f6e\u4e8e\u8fde\u7eed\u6ce2\uff08CW\uff09\u6a21\u5f0f\u4e0b\u4f7f\u7528\uff0c\u7531\u4e8e\u8840\u7ea2\u86cb\u767d\u5bf9980nm\u6ce2\u957f\u4ee5\u53ca\u6c34\u5bf91470nm\u6ce2\u957f\u7684\u9ad8\u5438\u6536\u7387\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u70ed\u91cf\u8fc5\u901f\u79ef\u805a\u3002\u8fd9\u53ef\u80fd\u9020\u6210\u8868\u76ae\u707c\u4f24\uff0c\u6216\u5f15\u53d1\u5468\u56f4\u808c\u8089\u7684\u4fdd\u62a4\u6027\u53cd\u5c04\u3002 \u4e3a\u4e86\u5b89\u5168\u5730\u8f93\u9001\u6cbb\u7597\u5242\u91cf\uff0c\u4e34\u5e8a\u533b\u751f\u5fc5\u987b\u91c7\u7528\u5148\u8fdb\u7684\u8109\u51b2\u6280\u672f\u6765\u63a7\u5236\u70ed\u80fd\uff0c\u540c\u65f6\u4fdd\u6301\u5149\u7ebf\u7684\u6df1\u5c42\u7a7f\u900f\u3002.<\/p>\n\n\n\n

                      CERVICAL SPINE PHOTON SCATTERING\n                      \n       Laser Beam\n           |\n     [ Skin \/ Melanin ]  ---> Absorption risk (Needs thermal protection)\n     [ Dense Neck Muscle] ---> High scattering (Photons scatter laterally)\n     [ Facet Joint Capsule ] ---> Structural barrier (Absorbs superficial energy)\n           |\n   =================  ---> Standard lasers fail to deliver enough photons\n           |\n     [ Deep Nerve Root ] ---> Target depth (4-6cm): Needs high-power pulsing\n<\/code><\/pre>\n\n\n\n
\u7ec4\u7ec7\u76f8\u4e92\u4f5c\u7528\uff1a1470nm\u548c980nm\u6ce2\u957f\u5982\u4f55\u7f13\u89e3\u6df1\u5c42\u5173\u8282\u75bc\u75db<\/h2>\n\n\n\n
\u4e3a\u4e86\u6cbb\u7597\u6df1\u5c42\u9888\u90e8\u75bc\u75db\uff0c\u540c\u65f6\u907f\u514d\u76ae\u80a4\u8fc7\u70ed\uff0c\u53ef\u91c7\u7528\u5148\u8fdb\u7684\u533b\u7597\u6fc0\u5149\u8bbe\u5907\uff0c\u4f8b\u5982 LaserMedix 3000 U5<\/em> \u548c SurgMedix<\/em> \u8be5\u7cfb\u5217\u7ed3\u5408\u4e86\u4e24\u79cd\u4e92\u8865\u6ce2\u957f\uff1a1470nm \u548c 980nm\u3002.<\/p>\n\n\n\n
1470nm\u7684\u70ed\u4f20\u5bfc\u8def\u5f84<\/h3>\n\n\n\n
1470\u7eb3\u7c73\u6ce2\u957f\u7684\u5149\u80fd\u4f5c\u7528\u4e8e\u7ec6\u80de\u5916\u57fa\u8d28\u4e2d\u7684\u6c34\u5206\u5b50\u3002\u7531\u4e8e\u6c34\u57281470\u7eb3\u7c73\u6ce2\u957f\u4e0b\u7684\u5438\u6536\u7387\u6781\u9ad8\uff0c\u56e0\u6b64\u4f1a\u5728\u8868\u5c42\u7ec4\u7ec7\u4e2d\u4ea7\u751f\u6e29\u548c\u4e14\u5c40\u9650\u6027\u7684\u52a0\u70ed\u6548\u5e94\u3002\u8fd9\u79cd\u70ed\u91cf\u4f1a\u7acb\u5373\u5f15\u53d1\u8840\u7ba1\u6269\u5f20\uff0c\u4ece\u800c\u589e\u52a0\u5c40\u90e8\u8840\u6d41\uff0c\u5e76\u6709\u52a9\u4e8e\u6e05\u9664\u708e\u75c7\u7ec6\u80de\u56e0\u5b50\u3002.<\/p>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n
This physiological change temporarily alters the tissue’s optical properties. The increased blood flow and reduced fluid congestion lower the tissue’s overall scattering coefficient, creating a clear optical pathway that allows subsequent photons to penetrate deeper into the joint space.<\/p>\n\n\n\n
\u901a\u8fc7980nm\u6ce2\u957f\u8fdb\u884c\u7ec6\u80de\u523a\u6fc0<\/h3>\n\n\n\n
\u501f\u52a91470nm\u6ce2\u957f\u4f18\u5316\u540e\u7684\u7ec4\u7ec7\u4f20\u5bfc\u8def\u5f84\uff0c980nm\u5149\u5b50\u80fd\u591f\u6df1\u5165\u7ec4\u7ec7\uff0c\u5230\u8fbe\u6df1\u5c42\u7ec4\u7ec7\u4e2d\u7684\u6c27\u5408\u8840\u7ea2\u86cb\u767d\u3002\u5728\u7ec6\u80de\u5c42\u9762\uff0c980nm\u5149\u88ab\u7ebf\u7c92\u4f53\u5185\u7684\u7ec6\u80de\u8272\u7d20c\u6c27\u5316\u9176\u5438\u6536\u3002.<\/p>\n\n\n\n
\u6839\u636e\u53d1\u8868\u5728\u300a\u300b\u4e0a\u7684\u7814\u7a76\uff0c \u5149\u5316\u5b66\u4e0e\u5149\u751f\u7269\u5b66\u6742\u5fd7<\/em>, \u8fd9\u79cd\u76f8\u4e92\u4f5c\u7528\u53ef\u589e\u52a0\u4e09\u78f7\u9178\u817a\u82f7\uff08ATP\uff09\u7684\u5408\u6210\uff0c\u4fc3\u8fdb\u4e00\u6c27\u5316\u6c2e\uff08NO\uff09\u7684\u91ca\u653e\uff0c\u5e76\u4f18\u5316\u6d3b\u6027\u6c27\uff08ROS\uff09\u7684\u4fe1\u53f7\u4f20\u5bfc\u3002\u5728\u53d7\u635f\u7684\u5173\u8282\u8f6f\u9aa8\u548c\u795e\u7ecf\u672b\u68a2\u4e2d\uff0c\u8fd9\u4e00\u751f\u5316\u7ea7\u8054\u53cd\u5e94\u6709\u52a9\u4e8e\u51cf\u8f7b\u708e\u75c7\u3001\u7f13\u89e3\u75bc\u75db\u5e76\u4fc3\u8fdb\u7ec4\u7ec7\u4fee\u590d\u3002.<\/p>\n\n\n\n
\u5229\u7528\u95e8\u63a7\u8109\u51b2\u8fdb\u884c\u70ed\u7ba1\u7406<\/h3>\n\n\n\n
\u8981\u4ee5\u9ad8\u5cf0\u503c\u529f\u7387\uff08\u6700\u9ad8\u53ef\u8fbe20W\uff09\u8f93\u51fa\u8fd9\u4e9b\u6ce2\u957f\uff0c\u9700\u8981\u8fdb\u884c\u5468\u5bc6\u7684\u70ed\u7ba1\u7406\u4ee5\u4fdd\u62a4\u76ae\u80a4\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574 \u8109\u51b2\u5360\u7a7a\u6bd4<\/strong>. \u901a\u8fc7\u91c7\u7528\u95e8\u63a7\u8109\u51b2\u9891\u7387\uff08\u4f8b\u5982\uff0c\u5728 35% \u5360\u7a7a\u6bd4\u4e0b\u4e3a 2000 Hz\uff09\uff0c\u6fc0\u5149\u5668\u6bcf 10 \u6beb\u79d2\u4e2d\u4ec5\u6709 3.5 \u6beb\u79d2\u5904\u4e8e\u5de5\u4f5c\u72b6\u6001\u3002.<\/p>\n\n\n\n
The rate of heat dissipation in tissue is governed by its thermal diffusivity. During the “off” periods of the pulse cycle, the superficial capillaries carry away excess heat, while the deeper tissues continue to accumulate the therapeutic photon dose from the \u6fc0\u5149\u75bc\u75db\u6cbb\u7597\u4eea<\/strong>. \u8fd9\u4f7f\u4e34\u5e8a\u533b\u751f\u80fd\u591f\u5b89\u5168\u5730\u5411\u6df1\u5c42\u5173\u8282\u8f93\u9001\u9ad8\u5cf0\u503c\u529f\u7387\uff0c\u800c\u4e0d\u4f1a\u5f15\u8d77\u4e0d\u9002\u6216\u8868\u76ae\u707c\u4f24\u3002.<\/p>\n\n\n\n
\u4e34\u5e8a\u75c5\u4f8b\u767b\u8bb0\uff1a\u9888\u90e8\u6df1\u5c42\u53ca\u690e\u65c1\u5eb7\u590d\u65b9\u6848<\/h2>\n\n\n\n
\u4e0b\u6587\u7684\u4e34\u5e8a\u6570\u636e\u96c6\u6982\u8ff0\u4e86\u9488\u5bf9\u6df1\u90e8\u9888\u690e\u75c5\u53d8\u3001\u91c7\u7528\u53cc\u6ce2\u957f\u5927\u529f\u7387\u8109\u51b2\u6cbb\u7597\u65b9\u6848\u7684\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n
\u60a3\u8005\u7b80\u4ecb<\/strong><\/td>\u75c5\u7406\u5b66\u4e0e\u5206\u7ea7<\/strong><\/td>\u4e3b\u8981\u6ce2\u957f\u7ec4\u5408<\/strong><\/td>\u8f93\u51fa\u529f\u7387\uff08W\uff09<\/strong><\/td>\u8c03\u5236\u4e0e\u5360\u7a7a\u6bd4<\/strong><\/td>\u76ee\u6807\u80fd\u91cf\u5bc6\u5ea6\uff08J\/cm\u00b2\uff09<\/strong><\/td>\u6bcf\u6b21\u8bad\u7ec3\u7684\u603b\u7126\u8033\u6570<\/strong><\/td>\u4e34\u5e8a\u7ed3\u679c\uff086\u6b21\u6cbb\u7597\u540e\uff09<\/strong><\/td><\/tr><\/thead>
\u5973\u6027\uff0c45\u5c81\uff0c\u7259\u79d1\u536b\u751f\u5458<\/td>\u6162\u6027\u9888\u690e\u5c0f\u5173\u8282\u75c5\u53d8\uff08II\u7ea7\uff09<\/td>50% 980nm + 50% 1470nm<\/td>\u5cf0\u503c 15 \u74e6<\/td>\u5173\u65ad\u8109\u51b2\uff0c1500Hz\uff0c35% \u5360\u7a7a\u6bd4<\/td>12 $J\/cm^2$<\/td>4,200 J<\/td>\u9888\u90e8\u6b8b\u75be\u6307\u6570\uff08NDI\uff09\u8bc4\u5206\u4ece48%\u6539\u5584\u81f312%\uff1b\u9888\u90e8\u65cb\u8f6c\u7684\u65e0\u75db\u6d3b\u52a8\u8303\u56f4\u5df2\u6062\u590d\u3002.<\/td><\/tr>
\u7537\u6027\uff0c39\u5c81\uff0c\u8f6f\u4ef6\u5de5\u7a0b\u5e08<\/td>\u6025\u6027\u9888\u690e\u795e\u7ecf\u6839\u75c5\uff08C6-C7\u690e\u95f4\u76d8\u7a81\u51fa\uff09<\/td>60% 980nm + 40% 1470nm<\/td>20W \u5cf0\u503c<\/td>\u5173\u65ad\u8109\u51b2\uff0c2000Hz\uff0c40% \u5360\u7a7a\u6bd4<\/td>14 $J\/cm\u00b2$<\/td>5,400 J<\/td>\u653e\u5c04\u6027\u624b\u81c2\u75bc\u75db\u548c\u9ebb\u6728\u75c7\u72b6\u5df2\u6d88\u5931\uff1b\u60a3\u624b\u7684\u63e1\u529b\u5df2\u6062\u590d\u6b63\u5e38\u3002.<\/td><\/tr>
\u5973\u6027\uff0c52\u5c81\uff0c\u745c\u4f3d\u6559\u7ec3<\/td>\u6325\u97ad\u6837\u635f\u4f24\u76f8\u5173\u969c\u788d\uff08II\u7ea7\uff0c\u6162\u6027\uff09<\/td>70% 980nm + 30% 1470nm<\/td>18W \u5cf0\u503c<\/td>\u5173\u65ad\u8109\u51b2\uff0c1000Hz\uff0c40% \u5360\u7a7a\u6bd4<\/td>10 $J\/cm^2$<\/td>4,800\u7126\u8033<\/td>\u659c\u65b9\u808c\u7684\u5c40\u90e8\u808c\u8089\u75c9\u631b\u5df2\u7f13\u89e3\uff1b\u60a3\u8005\u5df2\u6210\u529f\u6062\u590d\u5168\u90e8\u8eab\u4f53\u6d3b\u52a8\u3002.<\/td><\/tr>
\u7537\u6027\uff0c61\u5c81\uff0c\u9000\u4f11<\/td>\u9888\u690e\u75c5\u4f34\u6162\u6027\u7d27\u5f20\u6027\u5934\u75db<\/td>50% 980nm + 50% 1470nm<\/td>12W \u5cf0\u503c<\/td>\u5173\u65ad\u8109\u51b2\uff0c800Hz\uff0c50% \u5360\u7a7a\u6bd4<\/td>8 $J\/cm^2$<\/td>3,600 J<\/td>\u5934\u75db\u9891\u7387\u4ece\u6bcf\u54684\u6b21\u51cf\u5c11\u52300\u6b21\uff1b\u9888\u90e8\u89e6\u8bca\u65f6\u51fa\u73b0\u7684\u5c40\u90e8\u538b\u75db\u5df2\u6d88\u5931\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u9888\u690e\u5173\u8282\u6cbb\u7597\u9ad8\u7ea7\u4e34\u5e8a\u6307\u5357<\/h2>\n\n\n\n
\u4e3a\u4e86\u5728\u4f7f\u7528\u5927\u529f\u7387\u65f6\u83b7\u5f97\u4e00\u81f4\u7684\u7ed3\u679c \u6fc0\u5149\u75bc\u75db\u6cbb\u7597\u4eea<\/strong> \u5728\u9888\u690e\u90e8\u4f4d\uff0c\u4e34\u5e8a\u533b\u751f\u5e94\u9075\u5faa\u4ee5\u4e0b\u9488\u5bf9\u6027\u5e94\u7528\u6307\u5357\uff1a<\/p>\n\n\n\n
                        CERVICAL SPINE PROTOCOLS\n                        \n        Flexed Neck Positioning                 Extension \/ Neutral Positioning\n      [Opens Facet Joint Spaces]              [Targets Superficial Muscles]\n                  |                                          |\n      - Maximizes photon path to               - Targets the trapezius and\n        facet joints & nerve roots               superficial paraspinal tissues\n      - Minimizes bone blocking                - Higher risk of scattering\n      - Best for 1470nm\/980nm delivery         - Requires direct contact pressure\n<\/code><\/pre>\n\n\n\n
1. \u9888\u90e8\u5c48\u66f2\u4f53\u4f4d<\/h3>\n\n\n\n
Treating the cervical spine in a neutral or extended position can limit photon penetration because the bony spinous processes can block the laser light. Placing the patient’s neck in a comfortable, slightly flexed position opens up the facet joint spaces and spinous gaps. This physical opening allows the laser light to reach deeper nerve roots and joint capsules more easily.<\/p>\n\n\n\n
2. \u624b\u52a8\u7ec4\u7ec7\u79fb\u4f4d\u6280\u672f<\/h3>\n\n\n\n
\u6cbb\u7597\u8fc7\u7a0b\u4e2d\uff0c\u4e34\u5e8a\u533b\u751f\u5e94\u4f7f\u7528\u5e26\u6309\u6469\u7403\u7684\u6cbb\u7597\u5934\uff0c\u6cbf\u810a\u67f1\u65c1\u808c\u65bd\u52a0\u7a33\u5065\u800c\u8f7b\u67d4\u7684\u538b\u529b\u3002\u8fd9\u79cd\u538b\u8feb\u4f1a\u6682\u65f6\u5c06\u8840\u6db2\u548c\u7ec4\u7ec7\u95f4\u6db2\u4ece\u6d45\u5c42\u7ec4\u7ec7\u4e2d\u6324\u51fa\u3002\u7531\u4e8e\u6c34\u548c\u8840\u7ea2\u86cb\u767d\u4f1a\u5438\u6536\u5149\u7ebf\uff0c\u5c06\u5176\u6324\u51fa\u53ef\u964d\u4f4e\u6d45\u5c42\u7684\u5149\u5438\u6536\uff0c\u4ece\u800c\u4f7f\u66f4\u591a\u5149\u5b50\u76f4\u63a5\u5230\u8fbe\u6df1\u5c42\u5173\u8282\u3002.<\/p>\n\n\n\n
3. \u5b9e\u65f6\u70ed\u72b6\u6001\u76d1\u6d4b<\/h3>\n\n\n\n
When working with high power levels (12W to 20W) on the neck, clinicians must constantly monitor the skin’s surface temperature. The skin should feel warm but never hot. If the temperature approaches 42\u00b0C (107.6\u00b0F), the operator should increase the speed of the handpiece sweep or reduce the duty cycle (e.g., from 40% down to 30%) to allow more cooling time.<\/p>\n\n\n\n
B2B \u91c7\u8d2d\u65b9\u5e38\u89c1\u95ee\u9898\u89e3\u7b54\uff1a\u5b89\u5168\u6027\u3001\u4f7f\u7528\u5bff\u547d\u53ca\u4e34\u5e8a\u5e94\u7528<\/h2>\n\n\n\n
\u95ee\u98981\uff1a\u4e3a\u4ec0\u4e481470\u7eb3\u7c73\u6ce2\u957f\u5728\u6cbb\u7597\u8001\u5e74\u60a3\u8005\u7684\u6162\u6027\u9888\u90e8\u75bc\u75db\u65b9\u9762\u7279\u522b\u6709\u6548\uff1f<\/h3>\n\n\n\n
Geriatric patients with cervical spondylosis often have stiff joints and poor blood circulation in the neck. The 1470nm wavelength’s affinity for water produces a gentle, deep-tissue warming effect. This targeted warmth increases blood flow to the joint capsule, thins the joint fluid, and reduces stiffness. This immediate pain relief and improved mobility make it easier for patients to participate in physical therapy exercises.<\/p>\n\n\n\n
Q2: How can a Class IV laser be classified as an “FDA approved cold laser therapy device” if it generates physical heat?<\/h3>\n\n\n\n
The term “cold laser” historically referred to low-level lasers that do not cut or burn tissue. Modern Class IV therapeutic lasers can output high peak powers while keeping the skin surface safe and comfortable. By utilizing a modulated \u8109\u51b2\u5360\u7a7a\u6bd4<\/strong>, these advanced systems deliver deep healing energy while keeping surface temperatures well below the threshold of tissue damage. This allows them to function as highly efficient “cold” lasers.<\/p>\n\n\n\n
\u95ee\u98983\uff1a\u8fd9\u4e9b\u53cc\u6ce2\u957f\u7cfb\u7edf\u7684\u7ef4\u62a4\u8981\u6c42\u662f\u4ec0\u4e48\uff1f\u4e8c\u6781\u7ba1\u7684\u9884\u671f\u4f7f\u7528\u5bff\u547d\u662f\u591a\u5c11\uff1f<\/h3>\n\n\n\n
\u9ad8\u54c1\u8d28\u7684\u7837\u5316\u9553-\u94dd\uff08GaAlAs\uff09\u4e8c\u6781\u7ba1\u6a21\u5757\u901a\u5e38\u5177\u6709\u8d85\u8fc720,000\u5c0f\u65f6\u7684\u5de5\u4f5c\u5bff\u547d\u3002 \u5bf9\u4e8e\u6bcf\u5929\u4f7f\u7528\u6fc0\u51492\u81f33\u5c0f\u65f6\u7684\u8bca\u6240\u800c\u8a00\uff0c\u8fd9\u4e9b\u4e8c\u6781\u7ba1\u53ef\u7a33\u5b9a\u8fd0\u884c15\u5e74\u4ee5\u4e0a\u3002\u7ef4\u62a4\u5de5\u4f5c\u91cf\u6781\u5c0f\uff0c\u4e3b\u8981\u53ea\u9700\u7528\u5f02\u4e19\u9187\u6e05\u6d01\u5149\u7ea4\u7aef\u9762\uff0c\u4ee5\u9632\u6b62\u7070\u5c18\u79ef\u805a\u3002\u5efa\u8bae\u6bcf\u5e74\u8fdb\u884c\u4e00\u6b21\u6821\u51c6\uff0c\u4ee5\u786e\u4fdd\u8f93\u51fa\u529f\u7387\u4e0e\u5c4f\u5e55\u8bfb\u6570\u4e00\u81f4\u3002.<\/p>\n\n\n\n
<\/p>","protected":false},"excerpt":{"rendered":"
Executive Summary: Precision delivery of 1470nm and 980nm wavelengths at a 35% duty cycle overcomes the optical shielding of paraspinal musculature. This configuration delivers $12\\text{ J\/cm}^2$ directly to inflamed nerve roots while avoiding superficial thermal buildup. The Neck Barrier: Targeting Deep Articular Pathology Without Overheating Nerve Paths Rehabilitation specialists treating chronic cervical spine pain often […]<\/p>\n","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":""},"categories":[19],"tags":[815,816,819,820],"class_list":["post-16623","post","type-post","status-publish","format-standard","hentry","category-industry-news","tag-laser-therapy-machine","tag-laser-therapy-device","tag-cold-laser-therapy","tag-high-power-laser-therapy"],"metadata":{"_edit_lock":["1784256220:1"],"wpil_sync_report3":["1"],"_edit_last":["1"],"_aioseo_title":["Dual Wavelength Lasers Resolve Deep Cervical Spine Pain"],"_aioseo_description":["Clinicians combine 1470nm and 980nm wavelengths to resolve chronic cervical facet joint pain without causing thermal injury to delicate neck tissues."],"_aioseo_og_title":[""],"_aioseo_og_description":[""],"_aioseo_og_article_section":[""],"_aioseo_twitter_title":[""],"_aioseo_twitter_description":[""],"_aioseo_keywords":["a:0:{}"],"_aioseo_og_article_tags":["a:0:{}"],"catce":["sidebar-widgets4"],"views":["10"]},"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t