{"id":12452,"date":"2026-04-01T18:46:00","date_gmt":"2026-04-01T10:46:00","guid":{"rendered":"https:\/\/fotonmedix.com\/"},"modified":"2026-03-30T16:13:50","modified_gmt":"2026-03-30T08:13:50","slug":"multi-modality-fiber-optics-in-equine-and-large-animal-surgery-the-1470nm-980nm-paradigm","status":"publish","type":"post","link":"https:\/\/fotonmedix.com\/pt\/multi-modality-fiber-optics-in-equine-and-large-animal-surgery-the-1470nm-980nm-paradigm.html\/","title":{"rendered":"Fibras \u00f3pticas multimodais em cirurgia de equinos e grandes animais: O paradigma 1470nm\/980nm"},"content":{"rendered":"<p>No exigente dom\u00ednio da medicina equina, a efic\u00e1cia dos <strong>equipamento veterin\u00e1rio de terapia laser<\/strong> \u00e9 determinado pela sua capacidade de penetrar em estruturas musculoesquel\u00e9ticas densas, ao mesmo tempo que proporciona uma selagem de tecido de alta resist\u00eancia durante ressec\u00e7\u00f5es complexas de tecidos moles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A F\u00edsica \u00d3tica da Intera\u00e7\u00e3o dos Tecidos Equinos<\/h2>\n\n\n\n<p>Para o gestor de compras do hospital ou o cirurgi\u00e3o especializado em equinos, a transi\u00e7\u00e3o para <strong>m\u00e1quina de terapia laser veterin\u00e1ria<\/strong> integration represents more than just a technological upgrade; it is a shift in the physics of recovery. The primary challenge in equine clinical practice is the sheer mass of the patient. Whether treating &#8220;Kissing Spine&#8221; (interspinous ligament desmitis) or performing a laryngeal ventriculectomy, the laser must overcome significant dermal thickness and fibrous tissue density.<\/p>\n\n\n\n<p>The 1470nm wavelength acts as a precision &#8220;water-peak&#8221; absorber. Since biological tissue is composed of approximately 70-80% water, the 1470nm photons are absorbed with extreme efficiency, allowing for a localized vapor pressure that cleaves tissue with minimal lateral heat conduction. Conversely, the 980nm wavelength targets the absorption peak of hemoglobin, providing the necessary thermal coagulation to seal larger vessels intraoperatively.<\/p>\n\n\n\n<p>O perfil de deposi\u00e7\u00e3o de energia $Q(z)$ \u00e0 profundidade $z$ para um feixe de alta intensidade de classe 4 pode ser modelado utilizando a seguinte equa\u00e7\u00e3o de balan\u00e7o energ\u00e9tico:<\/p>\n\n\n\n<p>$$Q(z) = \\mu_a \\cdot \\Phi_0 \\cdot \\exp(-\\mu_{eff} \\cdot z)$$<\/p>\n\n\n\n<p>Onde:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>$\\mu_a$ \u00e9 o coeficiente de absor\u00e7\u00e3o.<\/li>\n\n\n\n<li>$\\Phi_0$ \u00e9 a taxa de flu\u00eancia incidente.<\/li>\n\n\n\n<li>$\\mu_{eff}$ \u00e9 o coeficiente de atenua\u00e7\u00e3o efetivo.<\/li>\n<\/ul>\n\n\n\n<p>By adjusting the ratio of 1470nm to 980nm, the surgeon can &#8220;tune&#8221; the device to prioritize either bloodless cutting or deep-tissue biostimulation. This versatility is critical in B2B environments where a single device must serve both the surgical suite and the rehabilitation paddock.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vantagem cl\u00ednica: Tratamento N\u00e3o-Invasivo da Tendinopatia Equina<\/h2>\n\n\n\n<p>One of the most frequent clinical pain points in the equine industry is the &#8220;bowed tendon&#8221; or superficial digital flexor tendon (SDFT) injury. Traditional treatments\u2014involving stall rest and anti-inflammatories\u2014often lead to the formation of disorganized Type III collagen (scar tissue), which is prone to re-injury.<\/p>\n\n\n\n<p>Alta pot\u00eancia <strong>terapia laser fria para gatos<\/strong> may be the standard for small pets, but for a 500kg thoroughbred, the irradiance must be scaled significantly. Class 4 therapy facilitates the conversion of Type III collagen into the more elastic Type I collagen, restoring the tendon&#8217;s tensile strength.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tabela comparativa: Recupera\u00e7\u00e3o tradicional de equinos vs. protocolos de laser Fotonmedix<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>M\u00e9trica<\/strong><\/td><td><strong>Repouso tradicional e AINEs<\/strong><\/td><td><strong>Fotonmedix Classe 4 HILT<\/strong><\/td><td><strong>Impacto cl\u00ednico do B2B<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Remodela\u00e7\u00e3o de tecidos<\/strong><\/td><td>Desorganizado (tecido cicatricial)<\/td><td>Organizado (Colag\u00e9nio linear)<\/td><td>Redu\u00e7\u00e3o da taxa de reincid\u00eancia de les\u00f5es<\/td><\/tr><tr><td><strong>Controlo da inflama\u00e7\u00e3o<\/strong><\/td><td>Inibi\u00e7\u00e3o qu\u00edmica (AINEs)<\/td><td>Fotoqu\u00edmica (ATP e ROS)<\/td><td>Sem efeitos secund\u00e1rios gastrointestinais<\/td><\/tr><tr><td><strong>Cronograma de recupera\u00e7\u00e3o<\/strong><\/td><td>6 &#8211; 9 Months<\/td><td>4 &#8211; 6 Months<\/td><td>Regresso mais r\u00e1pido \u00e0 competi\u00e7\u00e3o<\/td><\/tr><tr><td><strong>Cicatriza\u00e7\u00e3o da incis\u00e3o<\/strong><\/td><td>Risco moderado de deisc\u00eancia<\/td><td>Superior (selagem assistida por laser)<\/td><td>Redu\u00e7\u00e3o da infe\u00e7\u00e3o secund\u00e1ria<\/td><\/tr><tr><td><strong>Qualidade da hemostase<\/strong><\/td><td>Mec\u00e2nica (fixa\u00e7\u00e3o\/sutura)<\/td><td>T\u00e9rmica (instant\u00e2nea)<\/td><td>Tempo de anestesia mais curto<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Estudo de caso cl\u00ednico: Resec\u00e7\u00e3o assistida por laser de sarc\u00f3ides equinos<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Perfil do doente e diagn\u00f3stico inicial<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Assunto:<\/strong> Cavalo castrado de 8 anos de idade.<\/li>\n\n\n\n<li><strong>Diagn\u00f3stico:<\/strong> Sarcoides fibrobl\u00e1sticos m\u00faltiplos localizados no abd\u00f3men ventral e na coxa medial.<\/li>\n\n\n\n<li><strong>Desafio cl\u00ednico:<\/strong> Sarcoids have a high recurrence rate ($>50\\%$) when excised with a traditional scalpel due to the seeding of tumor cells during the mechanical cut.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Interven\u00e7\u00e3o cir\u00fargica e par\u00e2metros<\/h3>\n\n\n\n<p>O procedimento utilizou o sistema de comprimento de onda duplo SurgMedix 1470nm\/980nm com uma fibra de s\u00edlica 600$\\mu$m.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Par\u00e2metro<\/strong><\/td><td><strong>Defini\u00e7\u00e3o \/ Valor<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Comprimento de onda<\/strong><\/td><td>1470nm (Abla\u00e7\u00e3o) + 980nm (Hemostasia)<\/td><\/tr><tr><td><strong>Pot\u00eancia de sa\u00edda<\/strong><\/td><td>15W &#8211; 20W (Continuous Wave)<\/td><\/tr><tr><td><strong>Tipo de fibra<\/strong><\/td><td>Sonda de focagem port\u00e1til<\/td><\/tr><tr><td><strong>Prote\u00e7\u00e3o t\u00e9rmica<\/strong><\/td><td>Modo pulsado (20ms ligado\/20ms desligado) para margens sens\u00edveis<\/td><\/tr><tr><td><strong>Energia total<\/strong><\/td><td>1200 J por local do tumor<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Progress\u00e3o p\u00f3s-operat\u00f3ria<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dia 1-7:<\/strong> Incha\u00e7o m\u00ednimo no local da cirurgia. O leito da ferida parecia seco com uma fina escara protetora.<\/li>\n\n\n\n<li><strong>Dia 21:<\/strong> Complete granulation of the wound bed. No evidence of infection or exuberant granulation tissue (&#8220;proud flesh&#8221;).<\/li>\n\n\n\n<li><strong>Acompanhamento de 6 meses:<\/strong> No evidence of recurrence. The laser&#8217;s ability to create a &#8220;thermal margin&#8221; effectively sterilized the surrounding tissue of peripheral sarcoid cells.<\/li>\n\n\n\n<li><strong>Conclus\u00e3o:<\/strong> A alta irradi\u00e2ncia do <strong>equipamento veterin\u00e1rio de terapia laser<\/strong> proporcionou uma margem curativa que os m\u00e9todos mec\u00e2nicos n\u00e3o conseguem alcan\u00e7ar, aumentando significativamente a taxa de sucesso para o oncologista veterin\u00e1rio.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Mitiga\u00e7\u00e3o de riscos: Manuten\u00e7\u00e3o e gest\u00e3o da fibra \u00f3tica<\/h2>\n\n\n\n<p>Para o distribuidor e o propriet\u00e1rio da cl\u00ednica, a longevidade do d\u00edodo laser \u00e9 o fator mais significativo no custo total de propriedade. Os contratos B2B devem enfatizar a manuten\u00e7\u00e3o rigorosa do sistema de entrega \u00f3tica.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"372\" src=\"https:\/\/fotonmedix.com\/wp-content\/uploads\/2026\/03\/laser-therapy-for-horses40.jpg\" alt=\"\" class=\"wp-image-12453\" srcset=\"https:\/\/fotonmedix.com\/wp-content\/uploads\/2026\/03\/laser-therapy-for-horses40.jpg 400w, https:\/\/fotonmedix.com\/wp-content\/uploads\/2026\/03\/laser-therapy-for-horses40-300x279.jpg 300w, https:\/\/fotonmedix.com\/wp-content\/uploads\/2026\/03\/laser-therapy-for-horses40-13x12.jpg 13w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Interface fibra-tecido<\/h3>\n\n\n\n<p>Na cirurgia de equinos, a presen\u00e7a de p\u00ealos grossos e detritos org\u00e2nicos \u00e9 um risco constante. Se uma ponta de fibra ficar contaminada com res\u00edduos carbonizados, absorver\u00e1 a energia do laser na ponta em vez de a transmitir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Modo de falha:<\/strong> A contaminated tip will heat up rapidly, potentially melting the cladding and damaging the laser&#8217;s SMA connector.<\/li>\n\n\n\n<li><strong>Preven\u00e7\u00e3o:<\/strong> Os cirurgi\u00f5es devem utilizar fibras clivadas de alta qualidade e limp\u00e1-las frequentemente com \u00e1lcool isoprop\u00edlico 99% durante o procedimento.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Seguran\u00e7a e conformidade: A Zona de Perigo Nominal (NHZ)<\/h3>\n\n\n\n<p>Operar um <strong>m\u00e1quina de terapia laser veterin\u00e1ria<\/strong> num ambiente de est\u00e1bulo ou paddock apresenta desafios de seguran\u00e7a \u00fanicos.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Superf\u00edcies reflectoras:<\/strong> As divis\u00f3rias brilhantes dos est\u00e1bulos ou as mesas de cirurgia podem refletir o feixe.<\/li>\n\n\n\n<li><strong>Seguran\u00e7a ocular:<\/strong> A DO (Densidade \u00d3tica) dos \u00f3culos de prote\u00e7\u00e3o deve ser $\\geq 5$ para os comprimentos de onda espec\u00edficos que est\u00e3o a ser utilizados. A Fotonmedix assegura que todos os kits B2B incluem prote\u00e7\u00e3o ocular especializada para animais, para evitar queimaduras da c\u00f3rnea e da retina durante os procedimentos de cabe\u00e7a e pesco\u00e7o.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tend\u00eancias futuras: Tele-sa\u00fade e otimiza\u00e7\u00e3o do protocolo laser<\/h2>\n\n\n\n<p>A pr\u00f3xima gera\u00e7\u00e3o de <strong>equipamento veterin\u00e1rio de terapia laser<\/strong> will feature cloud-based protocol updates, allowing specialists to &#8220;push&#8221; custom treatment parameters to regional clinics. This ensures that a feline patient receiving <strong>terapia laser fria para gatos<\/strong> O paciente de uma pequena cl\u00ednica rural recebe a mesma dose baseada em evid\u00eancias que um paciente de um grande hospital universit\u00e1rio metropolitano. Para a Fotonmedix, isto significa que os nossos parceiros B2B est\u00e3o sempre equipados com os dados cl\u00ednicos mais recentes, assegurando que o seu equipamento nunca se torna obsoleto.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">FAQ: Apoio profissional para distribuidores regionais<\/h3>\n\n\n\n<p><strong>1. Uma m\u00e1quina pode lidar com um gato de 10g e um cavalo de 600kg?<\/strong><\/p>\n\n\n\n<p>Yes, provided the software allows for precise power scaling. The VetMedix series features &#8220;Species-Specific&#8221; presets that adjust the Watts and Joules based on the patient&#8217;s body mass and hair color, ensuring the power density is appropriate for the target depth.<\/p>\n\n\n\n<p><strong>2. Why is the 1470nm wavelength considered &#8220;safer&#8221; for delicate surgeries?<\/strong><\/p>\n\n\n\n<p>Because 1470nm is absorbed so heavily by water, the &#8220;depth of penetration&#8221; is physically limited. This prevents the laser energy from traveling too deep and damaging underlying nerves or organs, making it ideal for procedures near the spinal cord or intestines.<\/p>\n\n\n\n<p><strong>3. Qual \u00e9 o tempo de vida \u00fatil dos m\u00f3dulos de d\u00edodos?<\/strong><\/p>\n\n\n\n<p>A Fotonmedix utiliza pilhas de d\u00edodos de n\u00edvel industrial com capacidade para mais de 20.000 horas de funcionamento. Para uma cl\u00ednica m\u00e9dia, isto equivale a 7-10 anos de utiliza\u00e7\u00e3o di\u00e1ria, desde que os sistemas de refrigera\u00e7\u00e3o internos sejam mantidos.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the demanding field of equine medicine, the efficacy of veterinary laser therapy equipment is determined by its capacity to penetrate dense musculoskeletal structures while providing high-tensile tissue sealing during complex soft-tissue resections. The Optical Physics of Equine Tissue Interaction For the hospital procurement manager or the specialized equine surgeon, the transition to veterinary laser [&hellip;]<\/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":"","_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":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"default","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"default","_google_business_share_type":"default","_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":[19],"tags":[815,819,840],"class_list":["post-12452","post","type-post","status-publish","format-standard","hentry","category-industry-news","tag-laser-therapy-machine","tag-cold-laser-therapy","tag-veterinary-laser-therapy"],"metadata":{"_facebook_share_type":["default"],"_twitter_share_type":["default"],"_linkedin_share_type":["default"],"_pinterest_share_type":["default"],"_instagram_share_type":["default"],"_medium_share_type":["default"],"_threads_share_type":["default"],"_google_business_share_type":["default"],"_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;}}"],"_edit_lock":["1774858431:1"],"wpil_sync_report3":["1"],"_wpsp_social_scheduling":["a:11:{s:7:\"enabled\";b:0;s:8:\"datetime\";N;s:9:\"platforms\";a:0:{}s:6:\"status\";s:13:\"template_only\";s:10:\"dateOption\";s:5:\"today\";s:10:\"timeOption\";s:3:\"now\";s:10:\"customDays\";s:0:\"\";s:11:\"customHours\";s:0:\"\";s:10:\"customDate\";s:0:\"\";s:10:\"customTime\";s:0:\"\";s:14:\"schedulingType\";s:8:\"absolute\";}"],"themepark_post_bcolor":["#f5f5f5"],"themepark_post_width":["1022px"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":[""],"themepark_post_main_b":[""],"themepark_post_main_p":["100"],"themepark_paddingblock":[""],"footnotes":[""],"_wpscp_schedule_draft_date":[""],"_wpscp_schedule_republish_date":[""],"_wpscppro_advance_schedule_date":[""],"_wpscppro_dont_share_socialmedia":[""],"_wpscppro_custom_social_share_image":["0"],"_linkedin_share_type_page":["default"],"_selected_social_profile":["a:0:{}"],"_wpsp_enable_custom_social_template":[""],"_wpsp_active_default_template":["1"],"_edit_last":["1"],"_aioseo_title":["Veterinary Laser Therapy Equipment: High-Power Equine Solutions"],"_aioseo_description":["Technical analysis of 1470nm\/980nm veterinary laser therapy machines for equine surgery and feline rehab. Optimize clinical ROI with Class 4 technology."],"_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":["31"]},"aioseo_notices":[],"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/posts\/12452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/comments?post=12452"}],"version-history":[{"count":1,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/posts\/12452\/revisions"}],"predecessor-version":[{"id":12454,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/posts\/12452\/revisions\/12454"}],"wp:attachment":[{"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/media?parent=12452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/categories?post=12452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fotonmedix.com\/pt\/wp-json\/wp\/v2\/tags?post=12452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}