{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T15:41:53Z","timestamp":1787499713775,"version":"build-2736575974"},"reference-count":40,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T00:00:00Z","timestamp":1758240000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T00:00:00Z","timestamp":1758240000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Materials"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Navigating the complex and high\u2010flow environment of human vasculature remains a major challenge for conventional endovascular tools and externally actuated tethered systems. While catheter\u2010based approaches are the clinical standard, their limited steerability and force transmission hinder access to tortuous or distal vessels, especially in the brain. Untethered robotic systems have emerged as a promising alternative for enhanced flexibility and reachability. However, most designs struggle against the high, pulsatile blood flow in human arteries. Here, the study presents a magnetically actuated milli\u2010spinner robot that overcomes existing limitations in navigating complex and high\u2010flow vasculature. Capable of swimming at 23\u00a0cm\u00b7s\n                    <jats:sup>\u22121<\/jats:sup>\n                    (73 body lengths per second), the milli\u2010spinner enables rapid, stable navigation through complex vasculature. This performance is driven by its hollow cylindrical structure with integrated helical fins and slits, which together generate a spinning\u2010induced flow field that enhances propulsion efficiency and allows the robot to maintain stability and control even in dynamic, pulsatile blood flow environments. In addition to its navigation capabilities, the milli\u2010spinner enables multifunctional treatment, including localized suction and shear for efficient clot removal, targeted drug delivery, and in situ embolization for aneurysm treatment. These features establish the milli\u2010spinner as a versatile and powerful platform for next\u2010generation, untethered endovascular interventions.\n                  <\/jats:p>","DOI":"10.1002\/adma.202508180","type":"journal-article","created":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T14:03:12Z","timestamp":1758290592000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Magnetic Milli\u2010Spinner for Robotic Endovascular Surgery"],"prefix":"10.1002","volume":"38","author":[{"given":"Shuai","family":"Wu","sequence":"first","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yilong","family":"Chang","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sophie","family":"Leanza","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jay","family":"Sim","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lu","family":"Lu","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qi","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Diego","family":"Stone","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9292-5267","authenticated-orcid":false,"given":"Ruike Renee","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering Stanford University  Stanford CA 94305 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,9,19]]},"reference":[{"key":"e_1_2_9_1_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIR.0000000000001209"},{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1201\/9780429156304"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/practneurol-2018-001986"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2016.06.026"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11370-020-00311-0"},{"key":"e_1_2_9_5_2","doi-asserted-by":"publisher","DOI":"10.1089\/soro.2018.0019"},{"key":"e_1_2_9_5_3","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.aax7329"},{"key":"e_1_2_9_5_4","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-020-20195-z"},{"key":"e_1_2_9_5_5","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.adg6438"},{"key":"e_1_2_9_5_6","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.adh0298"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/advs.202200342"},{"key":"e_1_2_9_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/acsnano.1c07830"},{"key":"e_1_2_9_6_3","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-022-32059-9"},{"key":"e_1_2_9_6_4","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.adh2479"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.adh8702"},{"key":"e_1_2_9_7_2","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.abe5914"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-021-93323-4"},{"key":"e_1_2_9_8_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-018-22110-5"},{"key":"e_1_2_9_8_3","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.aav4317"},{"key":"e_1_2_9_8_4","doi-asserted-by":"publisher","DOI":"10.1038\/s44172-024-00215-2"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2020.2988636"},{"key":"e_1_2_9_9_2","doi-asserted-by":"publisher","DOI":"10.1063\/1.5090872"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1161\/HYPERTENSIONAHA.113.02735"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.2176\/nmc.oa.2014-0268"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eml.2025.102391"},{"key":"e_1_2_9_12_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-025-09049-0"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.34133\/cbsystems.0015"},{"key":"e_1_2_9_14_1","author":"Chang Y.","journal-title":"Adv. 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