{"id":5723,"date":"2026-07-22T02:52:59","date_gmt":"2026-07-22T02:52:59","guid":{"rendered":"https:\/\/mediumturquoise-quail-181232.hostingersite.com\/?post_type=product&p=5723"},"modified":"2026-08-14T09:25:45","modified_gmt":"2026-08-14T09:25:45","slug":"otoscope","status":"publish","type":"product","link":"https:\/\/xishanmed.com\/pt\/product\/otoscope\/","title":{"rendered":"Otosc\u00f3pio"},"content":{"rendered":"
\n

<\/p>\n

\n O XISHAN Rigid Otoscope Series (EDS-OTO Series)<\/strong> is a compact, high-resolution optical telescope portfolio engineered for minimally invasive Endoscopic Ear Surgery (EES), transcanal myringoplasty, tympanoplasty, stapedectomy, and middle ear exploration.\n <\/p>\n

\n Featuring ultra-slim 2.7 mm and 3.0 mm outer profiles with high-magnification optical glass, XISHAN otoscopes provide panoramic illumination and distortion-free visualization inside narrow ear canals, enabling surgeons to visualize hidden middle ear anatomical recesses without extensive bone removal.\n <\/p>\n

<\/p>\n

Core Optical & Clinical Advantages<\/h3>\n
\n
\n
\n
Ultra-Slim 2.7 mm \/ 3.0 mm Profile<\/h5>\n

Compact outer sheath dimensions provide generous instrument clearance within narrow external auditory canals, reducing the need for canalplasty.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n

\n
\n
High-Contrast Micro-Optics<\/h5>\n

Multi-coated precision lenses deliver razor-sharp contrast for microscopic middle ear structures, including the ossicular chain, chorda tympani, and facial nerve canal.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n

\n
\n
Scratch-Resistant Sapphire Distal Lens<\/h5>\n

Laser-welded optical sapphire distal window resists tool contact abrasion and provides enduring optical clarity under intense LED illumination.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n

\n
\n
Hermetic 134\u00b0C Autoclavable Housing<\/h5>\n

Seamless medical stainless steel construction engineered for high durability under repeated 134\u00b0C steam autoclaving and low-temp plasma sterilization.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

<\/p>\n

Viewing Angle Options & Clinical Application<\/h3>\n
\n
1. 0\u00b0 Direct Forward Otoscope (SKU: EDS-OTO-0)<\/h5>\n

Direct linear optical path designed for initial transcanal surveys, myringotomy, ventilation tube insertion, and direct-line stapes surgery.<\/p>\n<\/p><\/div>\n

\n
2. 30\u00b0 Wide-Angle Oblique Otoscope (SKU: EDS-OTO-30)<\/h5>\n

The clinical standard for Endoscopic Ear Surgery (EES). Rotating the telescope allows surgeons to look around the tympanic annulus into hidden corners, such as the sinus tympani, facial recess, epitympanum, and hypotympanum.<\/p>\n<\/p><\/div>\n

<\/p>\n

Clinical Indications & Procedures<\/h3>\n
    \n
  • Endoscopic Ear Surgery (EES):<\/strong> Transcanal endoscopic tympanoplasty (TET), myringoplasty, and exploration of middle ear clefts.<\/li>\n
  • Cholesteatoma Surgery:<\/strong> Eradication of residual cholesteatoma matrix in deep retrotympanum and sinus tympani recesses.<\/li>\n
  • Ossiculoplasty & Stapes Surgery:<\/strong> Stapedotomy, stapedectomy, and total\/partial ossicular replacement prosthesis (TORP\/PORP) placement.<\/li>\n
  • Facial Nerve Decompression:<\/strong> High-magnification inspection of the tympanic and mastoid segments of the facial nerve.<\/li>\n<\/ul>\n

    <\/p>\n

    Technical Specifications<\/h3>\n
    \n\n\n\n\n\n\n\n\n\n
    Product Series<\/th>\nXISHAN EDS-OTO Rigid Otoscope Series<\/td>\n<\/tr>\n
    Outer Diameters<\/th>\n\u03c6 2.7 mm (Ultra-Slim) \/ \u03c6 3.0 mm (Standard)<\/td>\n<\/tr>\n
    Working Lengths<\/th>\nApprox. 110 mm \/ 140 mm (Specialized Transcanal Length)<\/td>\n<\/tr>\n
    Direction of View (DOV)<\/th>\n0\u00b0, 30\u00b0<\/td>\n<\/tr>\n
    Distal Window Material<\/th>\nOptical Sapphire Glass (Scratch-Proof)<\/td>\n<\/tr>\n
    Light Post Connection<\/th>\nUniversal Light Guide (Storz \/ Olympus \/ Wolf \/ ACMI compatible)<\/td>\n<\/tr>\n
    Sterilization Method<\/th>\nSteam Autoclave at 134\u00b0C (273\u00b0F), Low-Temp Plasma (STERRAD), EtO<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n

    <\/p>\n

    Standard Scope Package<\/h3>\n
      \n
    • 1 \u00d7 XISHAN Rigid Optical Otoscope Telescope<\/li>\n
    • 1 \u00d7 Universal Light Guide Post Adapter Set (Storz \/ Wolf \/ ACMI)<\/li>\n
    • 1 \u00d7 Dedicated Rigid Protective Autoclave Sterilization Container<\/li>\n
    • 1 \u00d7 User Manual & Hospital Reprocessing Guidelines<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"

      Compact rigid otoscope series for endoscopic otologic surgery, tympanoplasty, and stapedectomy. High resolution optics in 2.7mm and 3.0mm diameters.<\/p>","protected":false},"featured_media":8130,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[147,144,146,145,148],"class_list":["post-5723","product","type-product","status-publish","has-post-thumbnail","product_cat-medical-rigid-endoscopes","product_tag-ear-surgery","product_tag-ent-scope","product_tag-otology","product_tag-otoscope","product_tag-tympanoplasty","pa_clinical-application-ent-head-neck","pa_product-form-endoscope","first","instock","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/product\/5723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/media\/8130"}],"wp:attachment":[{"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/media?parent=5723"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/product_brand?post=5723"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/product_cat?post=5723"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xishanmed.com\/pt\/wp-json\/wp\/v2\/product_tag?post=5723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}