{"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\/fr\/multi-modality-fiber-optics-in-equine-and-large-animal-surgery-the-1470nm-980nm-paradigm.html\/","title":{"rendered":"Fibres optiques multi-modalit\u00e9s en chirurgie \u00e9quine et des grands animaux : Le paradigme 1470nm\/980nm"},"content":{"rendered":"<p>Dans le domaine exigeant de la m\u00e9decine \u00e9quine, l'efficacit\u00e9 de la <strong>\u00e9quipement de th\u00e9rapie laser v\u00e9t\u00e9rinaire<\/strong> est d\u00e9termin\u00e9 par sa capacit\u00e9 \u00e0 p\u00e9n\u00e9trer les structures musculo-squelettiques denses tout en assurant l'\u00e9tanch\u00e9it\u00e9 des tissus \u00e0 haute r\u00e9sistance lors de r\u00e9sections complexes des tissus mous.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">La physique optique de l'interaction des tissus \u00e9quins<\/h2>\n\n\n\n<p>Pour le responsable des achats de l'h\u00f4pital ou le chirurgien \u00e9quin sp\u00e9cialis\u00e9, la transition vers le syst\u00e8me de gestion de l'information est un d\u00e9fi. <strong>machine de th\u00e9rapie laser v\u00e9t\u00e9rinaire<\/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>Le profil de d\u00e9p\u00f4t d'\u00e9nergie $Q(z)$ \u00e0 la profondeur $z$ pour un faisceau de classe 4 \u00e0 haute intensit\u00e9 peut \u00eatre mod\u00e9lis\u00e9 \u00e0 l'aide de l'\u00e9quation d'\u00e9quilibre \u00e9nerg\u00e9tique suivante :<\/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>O\u00f9 ?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>$\\mu_a$ est le coefficient d'absorption.<\/li>\n\n\n\n<li>$\\Phi_0$ est le taux de fluence incident.<\/li>\n\n\n\n<li>$\\mu_{eff}$ est le coefficient d'att\u00e9nuation effectif.<\/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\">Avantage clinique : Prise en charge non invasive de la tendinopathie \u00e9quine<\/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>Haute puissance <strong>th\u00e9rapie au laser froid pour les chats<\/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\">Tableau comparatif : R\u00e9cup\u00e9ration \u00e9quine traditionnelle et protocoles laser de Fotonmedix<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>M\u00e9trique<\/strong><\/td><td><strong>Repos traditionnel et AINS<\/strong><\/td><td><strong>Fotonmedix Classe 4 HILT<\/strong><\/td><td><strong>Impact clinique B2B<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Remodelage des tissus<\/strong><\/td><td>D\u00e9sorganis\u00e9 (tissu cicatriciel)<\/td><td>Organis\u00e9 (collag\u00e8ne lin\u00e9aire)<\/td><td>R\u00e9duction du taux de rechute<\/td><\/tr><tr><td><strong>Contr\u00f4le de l'inflammation<\/strong><\/td><td>Inhibition chimique (AINS)<\/td><td>Photochimique (ATP et ROS)<\/td><td>Pas d'effets secondaires gastro-intestinaux<\/td><\/tr><tr><td><strong>Calendrier de r\u00e9tablissement<\/strong><\/td><td>6 &#8211; 9 Months<\/td><td>4 &#8211; 6 Months<\/td><td>Retour plus rapide \u00e0 la comp\u00e9tition<\/td><\/tr><tr><td><strong>Cicatrisation de l'incision<\/strong><\/td><td>Risque mod\u00e9r\u00e9 de d\u00e9hiscence<\/td><td>Sup\u00e9rieure (scellement assist\u00e9 par laser)<\/td><td>R\u00e9duction des infections secondaires<\/td><\/tr><tr><td><strong>Qualit\u00e9 de l'h\u00e9mostase<\/strong><\/td><td>M\u00e9canique (serrage\/suture)<\/td><td>Thermique (instantan\u00e9)<\/td><td>Dur\u00e9e d'anesth\u00e9sie plus courte<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c9tude de cas clinique : R\u00e9section assist\u00e9e par laser de sarco\u00efdes \u00e9quins<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Profil du patient et diagnostic initial<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sujet :<\/strong> Quarter Horse Gelding de 8 ans.<\/li>\n\n\n\n<li><strong>Diagnostic :<\/strong> Multiples sarco\u00efdes fibroblastiques localis\u00e9s sur l'abdomen ventral et la cuisse m\u00e9diane.<\/li>\n\n\n\n<li><strong>D\u00e9fi clinique :<\/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\">Intervention chirurgicale et param\u00e8tres<\/h3>\n\n\n\n<p>La proc\u00e9dure a utilis\u00e9 le syst\u00e8me SurgMedix \u00e0 double longueur d'onde 1470nm\/980nm avec une fibre de silice 600$\\mu$m.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Param\u00e8tres<\/strong><\/td><td><strong>R\u00e9glage \/ Valeur<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Longueur d'onde<\/strong><\/td><td>1470nm (Ablation) + 980nm (H\u00e9mostase)<\/td><\/tr><tr><td><strong>Puissance de sortie<\/strong><\/td><td>15W &#8211; 20W (Continuous Wave)<\/td><\/tr><tr><td><strong>Type de fibre<\/strong><\/td><td>Sonde de mise au point portative<\/td><\/tr><tr><td><strong>Protection thermique<\/strong><\/td><td>Mode puls\u00e9 (20ms on\/20ms off) pour les marges sensibles<\/td><\/tr><tr><td><strong>\u00c9nergie totale<\/strong><\/td><td>1200 J par site tumoral<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Progression post-op\u00e9ratoire<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jour 1-7 :<\/strong> Tum\u00e9faction minime au niveau du site chirurgical. Le lit de la plaie est apparu sec avec une fine escarre protectrice.<\/li>\n\n\n\n<li><strong>Jour 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>Suivi \u00e0 6 mois :<\/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>Conclusion :<\/strong> La forte irradiation de la <strong>\u00e9quipement de th\u00e9rapie laser v\u00e9t\u00e9rinaire<\/strong> a permis d'obtenir une marge curative que les m\u00e9thodes m\u00e9caniques ne peuvent pas atteindre, ce qui augmente consid\u00e9rablement le taux de r\u00e9ussite pour l'oncologue v\u00e9t\u00e9rinaire.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Att\u00e9nuation des risques : Maintenance et gestion des fibres optiques<\/h2>\n\n\n\n<p>Pour le distributeur et le propri\u00e9taire de la clinique, la long\u00e9vit\u00e9 de la diode laser est le facteur le plus important du co\u00fbt total de possession. Les contrats interentreprises doivent mettre l'accent sur l'entretien rigoureux du syst\u00e8me de distribution optique.<\/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 fibre-tissu<\/h3>\n\n\n\n<p>En chirurgie \u00e9quine, la pr\u00e9sence de poils \u00e9pais et de d\u00e9bris organiques constitue un risque constant. Si une pointe de fibre est contamin\u00e9e par des d\u00e9bris carbonis\u00e9s, elle absorbera l'\u00e9nergie du laser au niveau de la pointe au lieu de la transmettre.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mode de d\u00e9faillance :<\/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>La pr\u00e9vention :<\/strong> Les chirurgiens doivent utiliser des fibres cliv\u00e9es de haute qualit\u00e9 et les nettoyer fr\u00e9quemment avec de l'alcool isopropylique 99% pendant la proc\u00e9dure.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">S\u00e9curit\u00e9 et conformit\u00e9 : La zone de danger nominale (ZDN)<\/h3>\n\n\n\n<p>Exploitation d'un <strong>machine de th\u00e9rapie laser v\u00e9t\u00e9rinaire<\/strong> dans une grange ou un enclos pr\u00e9sente des d\u00e9fis uniques en mati\u00e8re de s\u00e9curit\u00e9.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Surfaces r\u00e9fl\u00e9chissantes :<\/strong> Les cloisons brillantes des stalles ou les tables de chirurgie peuvent r\u00e9fl\u00e9chir le faisceau.<\/li>\n\n\n\n<li><strong>S\u00e9curit\u00e9 des yeux :<\/strong> La densit\u00e9 optique des lunettes doit \u00eatre $\\geq 5$ adapt\u00e9e aux longueurs d'onde utilis\u00e9es. Fotonmedix s'assure que tous les kits B2B comprennent une protection oculaire sp\u00e9cialis\u00e9e pour les animaux afin d'\u00e9viter les br\u00fblures de la corn\u00e9e et de la r\u00e9tine lors des proc\u00e9dures de la t\u00eate et du cou.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Tendances futures : T\u00e9l\u00e9sant\u00e9 et optimisation des protocoles laser<\/h2>\n\n\n\n<p>La prochaine g\u00e9n\u00e9ration de <strong>\u00e9quipement de th\u00e9rapie laser v\u00e9t\u00e9rinaire<\/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>th\u00e9rapie au laser froid pour les chats<\/strong> Un patient d'une petite clinique rurale re\u00e7oit la m\u00eame dose fond\u00e9e sur des donn\u00e9es probantes qu'un patient d'un grand h\u00f4pital universitaire m\u00e9tropolitain. Pour Fotonmedix, cela signifie que nos partenaires B2B disposent toujours des donn\u00e9es cliniques les plus r\u00e9centes et que leur \u00e9quipement ne devient jamais obsol\u00e8te.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">FAQ : Soutien professionnel aux distributeurs r\u00e9gionaux<\/h3>\n\n\n\n<p><strong>1. Une machine peut-elle manipuler \u00e0 la fois un chat de 10 g et un cheval de 600 kg ?<\/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. Quelle est la dur\u00e9e de vie des modules de diodes ?<\/strong><\/p>\n\n\n\n<p>Fotonmedix utilise des piles de diodes de qualit\u00e9 industrielle ayant une dur\u00e9e de vie de plus de 20 000 heures. Pour une clinique moyenne, cela \u00e9quivaut \u00e0 7 \u00e0 10 ans d'utilisation quotidienne, \u00e0 condition que les syst\u00e8mes de refroidissement internes soient entretenus.<\/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\/fr\/wp-json\/wp\/v2\/posts\/12452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/comments?post=12452"}],"version-history":[{"count":1,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/posts\/12452\/revisions"}],"predecessor-version":[{"id":12454,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/posts\/12452\/revisions\/12454"}],"wp:attachment":[{"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/media?parent=12452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/categories?post=12452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fotonmedix.com\/fr\/wp-json\/wp\/v2\/tags?post=12452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}