{"id":1068,"date":"2025-07-13T02:34:47","date_gmt":"2025-07-13T02:34:47","guid":{"rendered":"https:\/\/topkeymedical.com\/?post_type=product&p=1068"},"modified":"2026-09-21T14:01:38","modified_gmt":"2026-09-21T14:01:38","slug":"aguja-coaxial-17g-18g","status":"publish","type":"product","link":"https:\/\/topkeymedical.com\/es\/producto\/aguja-coaxial-17g-18g\/","title":{"rendered":"Aguja coaxial"},"content":{"rendered":"
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/th>\nValor \/ Descripci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n
Nombre del producto<\/strong><\/td>\nAguja coaxial<\/td>\n<\/tr>\n
Calibres disponibles<\/strong><\/td>\n10G - 22G<\/td>\n<\/tr>\n
SKU destacadas<\/strong><\/td>\n17G, 18G<\/td>\n<\/tr>\n
Di\u00e1metro exterior (OD)<\/strong><\/td>\n3,4 mm (10G) - 0,7 mm (22G)<\/td>\n<\/tr>\n
Material - C\u00e1nula<\/strong><\/td>\nAcero inoxidable SUS304 de grado m\u00e9dico<\/td>\n<\/tr>\n
Material - Cubo<\/strong><\/td>\nPol\u00edmero de calidad m\u00e9dica con dise\u00f1o ergon\u00f3mico<\/td>\n<\/tr>\n
Dise\u00f1o<\/strong><\/td>\nC\u00e1nula exterior + estilete interior (estructura coaxial)<\/td>\n<\/tr>\n
Bisel \/ Hoja<\/strong><\/td>\nRectificado de precisi\u00f3n, firme y afilado, baja resistencia a la inserci\u00f3n<\/td>\n<\/tr>\n
Control de profundidad<\/strong><\/td>\nMarcas grabadas con l\u00e1ser en la superficie de la c\u00e1nula<\/td>\n<\/tr>\n
Dise\u00f1o de la cola - C\u00e1nula<\/strong><\/td>\nAcabado acampanado o esmerilado para un mejor agarre<\/td>\n<\/tr>\n
Dise\u00f1o de la cola - Stylet<\/strong><\/td>\nAplanado o marcado para orientaci\u00f3n<\/td>\n<\/tr>\n
Tipo de conexi\u00f3n<\/strong><\/td>\nCompatible con Luer-lock<\/td>\n<\/tr>\n
M\u00e9todo de esterilizaci\u00f3n<\/strong><\/td>\nLavado y desengrasado ultralimpio<\/td>\n<\/tr>\n
Embalaje<\/strong><\/td>\nEnvases bl\u00edster est\u00e9riles individuales; 10-50 unidades por caja<\/td>\n<\/tr>\n
Un solo uso<\/strong><\/td>\nS\u00ed<\/td>\n<\/tr>\n
Certificaci\u00f3n<\/strong><\/td>\nISO 13485, marcado CE, registro FDA (en funci\u00f3n de la regi\u00f3n)<\/td>\n<\/tr>\n
Vida \u00fatil<\/strong><\/td>\n3-5 a\u00f1os en las condiciones de almacenamiento recomendadas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

Aguja coaxial: Acceso estratificado de precisi\u00f3n para intervenciones guiadas por imagen.<\/p>\n

Aguja coaxial Indicaciones cl\u00ednicas<\/h2>\n

Dise\u00f1ado para el despliegue secuencial de instrumentos durante biopsias y ablaciones complejas, nuestro sistema coaxial establece un tracto de acceso estable a trav\u00e9s del cual pueden introducirse m\u00faltiples dispositivos (pistolas de biopsia, sondas de RF, crioaplicadores) con una sola penetraci\u00f3n en el tejido. Elimina las punciones repetidas para preservar la integridad de la muestra y reducir las complicaciones.<\/p>\n

Principales ventajas<\/h2>\n

Precision Micro-Clearance Fit<\/strong>
\nTight clearance between inner and outer components prevents wobble and binding while providing a flush,step-free tip transition that helps reduce tissue coring.<\/p>\n

High Bending Rigidity & Straightness<\/strong>
\nHigh-tensile thin-wall tubing prevents deflection during deep-seated lesion punctures, maximizing directional steering control.<\/p>\n

Lavado y desengrasado ultralimpio<\/strong>
\nMulti-stage ultrasonic cleaning and WFI rinsing ensure complete removal of grinding oils and metallic fines.<\/p>\n

Echogenic Tip Enhancement & Depth Markings<\/strong>
\nOptional sandblasted or laser-textured echogenic features improve visibility under ultrasound, while laser-etched depth markings support insertion-depth control.<\/p>\n

Control de calidad (Sistema de Gesti\u00f3n de la Calidad ISO 13485)<\/h3>\n

100%: Inspecci\u00f3n visual en l\u00ednea de alta velocidad<\/strong>
\nReal-time verification and sorting of deflection angles, burrs, bend angles, and tip concentricity.<\/p>\n

Micropureza y control de residuos<\/strong>
\nInspecci\u00f3n rigurosa, lote por lote, para detectar la presencia de part\u00edculas contaminantes y residuos de desengrasado.<\/p>\n

Fragmentation & Penetration Force Testing<\/strong>
\nValidated silicone septum non-coring\/fragmentation tests and batch penetration force verification.<\/p>\n

\n

Aplicaciones cr\u00edticas<\/h2>\n

Biopsias multipaso de tumores \u00f3seos.
\nColocaci\u00f3n de sonda de ablaci\u00f3n hep\u00e1tica\/renal.
\nColocaci\u00f3n de marcadores fiduciales en n\u00f3dulos pulmonares.
\nSiembra de cat\u00e9teres de braquiterapia.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Consisting of an outer guide cannula and an inner trocar stylet made from high-strength medical-grade stainless steel tubing and bar stock, these systems provide single-puncture,multiple-access guidance for interventional radiology, biopsies, and ablations. Manufactured via Japanese precision grinding and cold drawing.<\/p>\n

Especificaci\u00f3n del producto:
\nEspecificaci\u00f3n: 10G-22G 0D:3.4mm-0.7mm<\/p>","protected":false},"featured_media":1069,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":["post-1068","product","type-product","status-publish","has-post-thumbnail","product_cat-specialty-needles","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nCoaxial Needle 3.4 mm (10G) \u2013 0.7 mm (22G)<\/title>\n<meta name=\"description\" content=\"Coaxial Needle Specification: Specification:10G-22G 0D:3.4mm-0.7mm. 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