{"id":1551,"date":"2026-03-19T13:40:40","date_gmt":"2026-03-19T13:40:40","guid":{"rendered":"https:\/\/orthopro.mx\/?post_type=product&#038;p=1551"},"modified":"2026-03-19T13:40:41","modified_gmt":"2026-03-19T13:40:41","slug":"4-0mm-cancellous-screw","status":"publish","type":"product","link":"https:\/\/orthopro.mx\/es\/product\/4-0mm-cancellous-screw\/","title":{"rendered":"Tornillo de esponjosa de 4,0 mm para fijaci\u00f3n de fracturas \u00f3seas metafisarias \u2013 Implantes ortop\u00e9dicos de fragmentos peque\u00f1os de titanio y acero inoxidable | OrthoPro"},"content":{"rendered":"<h2>Premium 4.0mm Cancellous Screw for Orthopedic Small Fragment Fixation<\/h2>\n<p>The 4.0mm Cancellous Screw from OrthoPro is a specialized internal fixation device designed specifically for the treatment of fractures occurring in cancellous (spongy) bone. Unlike cortical bone, cancellous bone has a more porous structure, requiring a screw with a deeper thread and a larger pitch to achieve maximum purchase. Our 4.0mm cancellous screw is precision-engineered to meet these anatomical requirements, providing trauma surgeons with a reliable solution for stabilizing fractures in the epiphysis and metaphysis of long bones, as well as in the small bones of the hands and feet.<\/p>\n<p>As a leading B2B supplier of orthopedic trauma implants, OrthoPro ensures that every 4.0mm cancellous screw is manufactured to the highest international standards. These screws are essential components in small fragment surgical sets and are widely used in hospitals and surgical centers globally to manage complex orthopedic injuries. The 4.0mm diameter is ideally suited for applications where a 3.5mm cortical screw may not provide sufficient grip in softer bone tissues.<\/p>\n<h3>Advanced Design and Material Specifications<\/h3>\n<p>The mechanical integrity of the 4.0mm Cancellous Screw is achieved through advanced manufacturing techniques and the use of premium medical-grade materials. To accommodate different clinical needs and surgeon preferences, we offer these screws in both Titanium Alloy (Ti6Al4V) and Stainless Steel (316L).<\/p>\n<ul>\n<li><strong>Thread Design:<\/strong> The 4.0mm cancellous screw features a deep thread profile and a wide pitch, which increases the surface area in contact with the bone. This design is critical for preventing screw migration and ensuring long-term stability in osteoporotic or spongy bone.<\/li>\n<li><strong>Head Profile:<\/strong> The screw is designed with a low-profile 6.0mm diameter head, which minimizes soft tissue irritation\u2014a common concern in areas with minimal subcutaneous coverage, such as the ankle or wrist.<\/li>\n<li><strong>Drive System:<\/strong> Equipped with a standard 2.5mm hexagonal socket, providing an excellent torque transmission interface that reduces the risk of head stripping during insertion or removal.<\/li>\n<li><strong>Self-Tapping Capability:<\/strong> Most of our 4.0mm cancellous screws are self-tapping, allowing for easier insertion and reducing the need for pre-tapping, which saves valuable time in the operating room.<\/li>\n<\/ul>\n<h3>Technical Parameters and Configurations<\/h3>\n<p>To ensure total compatibility with existing orthopedic trauma systems, the 4.0mm Cancellous Screw is available in a variety of configurations. Surgeons can choose between full-thread and partial-thread options depending on whether they require static fixation or interfragmentary compression.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>Technical Attribute<\/th>\n<th>Detalles de las especificaciones<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Di\u00e1metro del tornillo<\/td>\n<td>4,0 mm<\/td>\n<\/tr>\n<tr>\n<td>Thread Type<\/td>\n<td>Full Thread \/ Partial Thread (1\/2 or 1\/3)<\/td>\n<\/tr>\n<tr>\n<td>Opciones de Material<\/td>\n<td>Aleaci\u00f3n de titanio \/ Acero inoxidable 316L<\/td>\n<\/tr>\n<tr>\n<td>Di\u00e1metro de la cabeza<\/td>\n<td>6.0mm<\/td>\n<\/tr>\n<tr>\n<td>Hexagonal Drive Size<\/td>\n<td>2.5mm<\/td>\n<\/tr>\n<tr>\n<td>Length Range<\/td>\n<td>10mm to 60mm (available in 2mm or 5mm increments)<\/td>\n<\/tr>\n<tr>\n<td>Drill Bit Size<\/td>\n<td>2.5mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Aplicaciones cl\u00ednicas e indicaciones<\/h3>\n<p>The 4.0mm Cancellous Screw is exceptionally versatile and serves as a primary fixation method for several orthopedic indications. Its ability to create \u201clag screw\u201d compression makes it indispensable for articular fractures where anatomical reduction and rigid stability are mandatory. Key clinical applications include:<\/p>\n<ul>\n<li><strong>Malleolar Fractures:<\/strong> Fixation of medial or lateral malleolus fractures in the ankle.<\/li>\n<li><strong>Proximal Humerus Fractures:<\/strong> Stabilization of the humeral head in multi-part fractures.<\/li>\n<li><strong>Tibial Plateau Fractures:<\/strong> Securing bone grafts or depressed articular fragments.<\/li>\n<li><strong>Tarsal and Metatarsal Fixation:<\/strong> Used extensively in reconstructive foot and ankle surgery.<\/li>\n<li><strong>Distal Radius Fractures:<\/strong> Providing support in complex wrist trauma.<\/li>\n<\/ul>\n<h3>\u00bfPor qu\u00e9 asociarse con OrthoPro?<\/h3>\n<p>For non-Chinese B2B clients, finding a reliable partner for orthopedic implants is crucial. OrthoPro stands out by offering not only high-quality 4.0mm cancellous screws but also a commitment to global logistics and professional support. We understand the regulatory and quality requirements of international markets.<\/p>\n<p>When you source your 4.0mm cancellous screw from OrthoPro, you benefit from:<\/p>\n<ul>\n<li><strong>Biocompatibility:<\/strong> Our titanium screws are anodized to improve surface properties and reduce metal ion release.<\/li>\n<li><strong>Comprehensive Quality Control:<\/strong> Every batch is tested for dimensional accuracy and mechanical strength.<\/li>\n<li><strong>B2B Support:<\/strong> We offer customized labeling, sterile packaging options, and bulk pricing structures tailored for medical distributors.<\/li>\n<\/ul>\n<p>To view our full catalog of trauma implants or to inquire about bulk pricing for the 4.0mm Cancellous Screw, please visit our <a href=\"https:\/\/orthopro.mx\/es\/contactenos\/\" target=\"_blank\" rel=\"noopener\">p\u00e1gina de contacto<\/a>. For direct inquiries and technical data sheets, you can email our international sales team at <a href=\"mailto:info@orthopro.mx\" target=\"_blank\" rel=\"noopener\">info@orthopro.mx<\/a>.<\/p>\n<p>At OrthoPro, we are dedicated to providing the precision tools that surgeons need to restore patient mobility. Our 4.0mm cancellous screw is a testament to our focus on quality, innovation, and clinical success in the field of orthopedic trauma.<\/p>","protected":false},"excerpt":{"rendered":"<p>El tornillo de esponjosa de 4,0 mm est\u00e1 dise\u00f1ado para una fijaci\u00f3n \u00f3ptima en hueso metafisario esponjoso durante cirug\u00edas de traumatolog\u00eda ortop\u00e9dica. Este tornillo de esponjosa de 4,0 mm proporciona una resistencia superior a la extracci\u00f3n y compresi\u00f3n interfragmentaria para fracturas de fragmentos peque\u00f1os. OrthoPro ofrece tornillos \u00f3seos de esponjosa de 4,0 mm de alta calidad en diversas configuraciones de rosca para garantizar la precisi\u00f3n quir\u00fargica y la recuperaci\u00f3n del paciente.<\/p>","protected":false},"featured_media":1552,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[67],"product_cat":[26],"product_tag":[1596,1603,1601,1604,1599,1575,1597,1602,1598,1600,582],"class_list":{"0":"post-1551","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-orthopro","7":"product_cat-locking-plate","8":"product_tag-4-0mm-cancellous-screw","9":"product_tag-4-0mm-hexagonal-bone-screw","10":"product_tag-bone-fracture-internal-fixation","11":"product_tag-cancellous-screw-supplier","12":"product_tag-full-thread-cancellous-screw","13":"product_tag-medical-grade-bone-screws","14":"product_tag-orthopedic-cancellous-bone-screws","15":"product_tag-orthopedic-implant-wholesale","16":"product_tag-partial-thread-cancellous-screw","17":"product_tag-titanium-small-fragment-screws","18":"product_tag-trauma-surgery-implants","20":"first","21":"instock","22":"shipping-taxable","23":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/product\/1551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/comments?post=1551"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/media\/1552"}],"wp:attachment":[{"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/media?parent=1551"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/product_brand?post=1551"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/product_cat?post=1551"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/orthopro.mx\/es\/wp-json\/wp\/v2\/product_tag?post=1551"}],"curies":[{"name":"Libro blanco","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}