{"id":87427,"date":"2026-09-30T13:16:10","date_gmt":"2026-09-30T20:16:10","guid":{"rendered":"https:\/\/penwebstaging.wpengine.com\/?post_type=products&#038;p=87427"},"modified":"2026-10-26T13:57:14","modified_gmt":"2026-10-26T20:57:14","slug":"bmx81-access-system","status":"publish","type":"products","link":"https:\/\/www.penumbrainc.com\/eu\/products\/bmx81-access-system\/","title":{"rendered":"BMX\u212281 Access System"},"content":{"rendered":"\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-pen-white-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-a5b06193 wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-cover is-light pen-hero-bleed\" style=\"border-top-right-radius:6rem;padding-bottom:var(--wp--preset--spacing--0);padding-left:var(--wp--preset--spacing--pen-header-left-padding)\" id=\"hero\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-pen-gray-01-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-4aeeade5 wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-columns columns-flip-on-mobile has-pen-text-primary-color has-text-color has-link-color wp-elements-1 is-layout-flex wp-container-core-columns-is-layout-090be612 wp-block-columns-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer pen-d-1300\"><\/div>\n\n\n\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer pen-d-1200\"><\/div>\n\n\n\n<nav aria-label=\"breadcrumb\">\n <ol class=\"pen-breadcrumbs-red\">\n<li><a href=\"https:\/\/www.penumbrainc.com\/eu\/products\/\">Products<\/a><\/li>\n<li><a href=\"https:\/\/www.penumbrainc.com\/eu\/products\/neuro\/\">Neuro<\/a><\/li>\n<li><a href=\"https:\/\/www.penumbrainc.com\/eu\/products\/neuro-access-catheters\/\">Neuro Access Catheters<\/a><\/li>\n\t<li aria-current=\"page\">\n\t <span class=\"screen-reader-text\">Current page: <\/span>BMX\u212281 Access System\n\t<\/li>\n\t<\/ol> \n<\/nav>\n\n\n\n<h1 class=\"wp-block-heading has-pen-text-primary-color has-text-color has-link-color wp-elements-2\" style=\"padding-top:0\">BMX81 Access System<\/h1>\n\n\n\n<div class=\"wp-block-group is-layout-flex wp-block-group-is-layout-flex\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-style-one\"><a class=\"wp-block-button__link has-small-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.penumbrainc.com\/eu\/contact-us\/\">CONTACT US<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-style-three\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.penumbrainc.com\/pdf\/brief-summaries-and-risk-statements\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u26a0\ufe0f Indications, Safety, and Warnings<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer pen-d-1600\"><\/div>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer pen-d-1400\"><\/div>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer pen-d-1100\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-container-core-column-is-layout-80162414 wp-block-column-is-layout-flow\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;flex-basis:60%\">\n<figure class=\"wp-block-image alignright size-full pen-product-hero-image-02\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/11\/product-BMX81-Hero-ratio-3-2-res-900-600.webp\" alt=\"Illustration of Benchmark BMX 81 Access System with open tip used for neurovascular access\" class=\"wp-image-78233\" style=\"aspect-ratio:3\/2;object-fit:cover\" srcset=\"https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/11\/product-BMX81-Hero-ratio-3-2-res-900-600.webp 900w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/11\/product-BMX81-Hero-ratio-3-2-res-900-600-300x200.webp 300w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/11\/product-BMX81-Hero-ratio-3-2-res-900-600-768x512.webp 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" id=\"details\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-pen-white-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-a5b06193 wp-block-cover-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">The BMX<sup>\u2122<\/sup>81 Access System is designed for today\u2019s most complex neurovascular interventions. It is a 7 F (2.46 mm) guide for both femoral and radial access. The advanced stainless steel hypotube technology of BMX81 provides distal deliverability and proximal stability for most complex therapies. Furthermore, the catheter\u2019s .081\u2033 (2.06 mm) lumen is designed to expand intraprocedural options and compatibility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Compatible with Penumbra 5 F Select<sup>\u2122<\/sup>&nbsp;Catheter, designed for Rapid Primary Access to optimize delivery to final position, eliminating an over-the-wire exchange.<\/p>\n\n\n\n<div role=\"group\" aria-label=\"Accordion\" class=\"wp-block-pen30-accordion\">\n<div class=\"wp-block-pen30-accordion-section\"><button class=\"accordion-trigger\" id=\"25417611-9db0-4de0-8544-ab2593b560ce-trigger\" type=\"button\" aria-controls=\"25417611-9db0-4de0-8544-ab2593b560ce\" aria-expanded=\"false\"><h5 class=\"pen-acc-title\">System Overview<\/h5><span class=\"accordion-icons\" aria-hidden=\"true\"><i class=\"plus-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 20 20\"><path xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" d=\"M10 4.5c-.3.1-.5.3-.5.5v4.5H5c-.3 0-.4.2-.4.5s.2.4.5.4h4.5V15c0 .3.2.5.5.5s.5-.2.5-.5v-4.5H15c.3 0 .5-.2.5-.5s-.2-.5-.5-.5h-4.5V5c0-.2-.2-.5-.5-.5m0-3.6c5 0 9.1 4.1 9.1 9.1S15 19.1 10 19.1.9 15 .9 10 5 .9 10 .9m0-.9C4.5 0 0 4.5 0 10s4.5 10 10 10 10-4.5 10-10S15.5 0 10 0\"><\/path><\/svg><\/i><i class=\"minus-icon pen-d-none\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 20 20\"><path fill=\"currentColor\" d=\"M9.5 9.5H5c-.3 0-.4.2-.4.5s.2.4.5.4H15c.3 0 .5-.2.5-.5s-.2-.4-.5-.4h-4.5M10 .9c5 0 9.1 4.1 9.1 9.1S15 19.1 10 19.1.9 15 .9 10 5 .9 10 .9m0-.9C4.5 0 0 4.5 0 10s4.5 10 10 10 10-4.5 10-10S15.5 0 10 0\"><\/path><\/svg><\/i><\/span><\/button><div id=\"25417611-9db0-4de0-8544-ab2593b560ce\" class=\"accordion-panel\" role=\"region\" aria-labelledby=\"25417611-9db0-4de0-8544-ab2593b560ce-trigger\" hidden>\n<ul class=\"wp-block-list\">\n<li>7 F OD (2.46 mm) delivery catheter<\/li>\n\n\n\n<li>.081\u2033 ID (2.06 mm) designed to expand intraprocedural options and compatibility compared to 6 F Guide Catheters<\/li>\n\n\n\n<li>Soft, atraumatic tip design for distal placement<\/li>\n\n\n\n<li>Mechanically optimised proximal shaft designed to maximize procedural stability<\/li>\n\n\n\n<li>Compatible with Penumbra 5 F Select Catheter for Rapid Primary Access to optimise delivery to final position, eliminating an over-the-wire exchange<\/li>\n\n\n\n<li>Packaged with a radiopaque dilator designed to provide seamless dilator-to-catheter transition (.038\u201d guidewire compatible)<\/li>\n\n\n\n<li>Tip Shapes: Straight, MP<\/li>\n\n\n\n<li>Lengths: 95 cm, 105 cm, 115 cm<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5 F Select Catheters<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Allows for easy selection off arch into desired vessel<\/li>\n\n\n\n<li>Designed to facilitate atraumatic placement into distal vasculature<\/li>\n\n\n\n<li>Can be used for diagnostic angiogram \u2013 .040\u201d (1.02 mm) lumen<\/li>\n\n\n\n<li>Compatible with all .035\u201d \u2013 .038\u201d (.89 mm-.97 mm) guidewires<\/li>\n\n\n\n<li>Tip Shapes: BER, H1, SIM<\/li>\n\n\n\n<li>Lengths: 120 cm, 130 cm<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-cover is-light\" id=\"related\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"277\" class=\"wp-block-cover__image-background wp-image-195 size-large\" alt=\"\" src=\"https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight-1024x277.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight-1024x277.webp 1024w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight-300x81.webp 300w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight-768x208.webp 768w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight-1536x415.webp 1536w, https:\/\/www.penumbrainc.com\/wp-content\/uploads\/2025\/06\/lineLight.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#fefefe\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-a5b06193 wp-block-cover-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">Related Products<\/h2>\n\n\n\n<div class=\"wp-block-pen30-slider-block is-style-slider-style-two\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Featured posts slider\"><div class=\"be-slider-controls\"><button type=\"button\" class=\"be-slider-arrow-left\" aria-label=\"Previous slide\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"15\" class=\"arrow-left_svg__left-arrow-icon\" viewBox=\"0 0 20 20\" aria-hidden=\"true\" focusable=\"false\"><path fill=\"currentColor\" fill-rule=\"evenodd\" d=\"M7.838 1 0 10.216l7.856 8.97 2.77-2.623-3.967-4.533H20V8.134H6.771l3.873-4.553z\"><\/path><\/svg><\/button><button type=\"button\" class=\"be-slider-arrow-right\" aria-label=\"Next slide\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"15\" class=\"arrow-right_svg__right-arrow-icon\" viewBox=\"0 0 20 20\" aria-hidden=\"true\" focusable=\"false\"><path fill=\"currentColor\" fill-rule=\"evenodd\" d=\"M12.162 1 20 10.216l-7.856 8.97-2.77-2.623 3.967-4.533H0V8.134h13.229L9.356 3.581z\"><\/path><\/svg><\/button><\/div><div class=\"be-slider-viewport\"><div class=\"be-slider-container\" aria-live=\"polite\" aria-atomic=\"true\"><div class=\"be-slider-card-4-wrapper\" data-post-id=\"87370\"><a href=\"https:\/\/www.penumbrainc.com\/eu\/products\/benchmark-071-access-system\/\" class=\"be-slider-card-4\" data-post-id=\"87370\"><div class=\"card-subtitle\">products<\/div><div class=\"card-title\">BENCHMARK\u2122 071 Access System<\/div><div 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class=\"wp-block-paragraph\"><\/p>\n","protected":false},"featured_media":2073,"template":"","meta":{"pen_custom_link":"","pen_override_title":"","pen_override_used_on_all_products":false,"pen_override_used_on_category_filter":false,"pen_override_used_on_procedure_filter":false,"pen_hide_product":false,"footnotes":""},"product_category":[],"product_procedures":[264],"product_disease_state":[39],"class_list":["post-87427","products","type-products","status-publish","has-post-thumbnail","hentry","product_procedures-neuro-access-catheters","product_disease_state-acute-ischemic-stroke"],"_links":{"self":[{"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/products\/87427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":5,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/products\/87427\/revisions"}],"predecessor-version":[{"id":90495,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/products\/87427\/revisions\/90495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/media\/2073"}],"wp:attachment":[{"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/media?parent=87427"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/product_category?post=87427"},{"taxonomy":"product_procedures","embeddable":true,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/product_procedures?post=87427"},{"taxonomy":"product_disease_state","embeddable":true,"href":"https:\/\/www.penumbrainc.com\/eu\/wp-json\/wp\/v2\/product_disease_state?post=87427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}