Home > Publications database > A Convoy of Magnetic Millirobots Transports Endoscopic Instruments for Minimally-Invasive Surgery. > print

001     291427
005     20260221120923.0
024 7 _ |a 10.1002/advs.202308382
|2 doi
024 7 _ |a pmid:38946679
|2 pmid
024 7 _ |a altmetric:168587672
|2 altmetric
037 _ _ |a DKFZ-2024-01401
041 _ _ |a English
082 _ _ |a 624
100 1 _ |a Jeong, Moonkwang
|b 0
245 _ _ |a A Convoy of Magnetic Millirobots Transports Endoscopic Instruments for Minimally-Invasive Surgery.
260 _ _ |a Weinheim
|c 2024
|b Wiley-VCH
336 7 _ |a article
|2 DRIVER
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|b journal
|m journal
|0 PUB:(DE-HGF)16
|s 1748862822_11243
|2 PUB:(DE-HGF)
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a Journal Article
|0 0
|2 EndNote
500 _ _ |a #LA:E300# / 2024 Sep;11(35):e2308382
520 _ _ |a Small-scale robots offer significant potential in minimally invasive medical procedures. Due to the nature of soft biological tissues, however, robots are exposed to complex environments with various challenges in locomotion, which is essential to overcome for useful medical tasks. A single mini-robot often provides insufficient force on slippery biological surfaces to carry medical instruments, such as a fluid catheter or an electrical wire. Here, for the first time, a team of millirobots (TrainBot) is reported to generate around two times higher actuating force than a TrainBot unit by forming a convoy to collaboratively carry long and heavy cargos. The feet of each unit are optimized to increase the propulsive force around three times so that it can effectively crawl on slippery biological surfaces. A human-scale permanent magnetic set-up is developed to wirelessly actuate and control the TrainBot to transport heavy and lengthy loads through narrow biological lumens, such as the intestine and the bile duct. The first electrocauterization performed by the TrainBot is demonstrated to relieve a biliary obstruction and open a tunnel for fluid drainage and drug delivery. The developed technology sheds light on the collaborative strategy of small-scale robots for future minimally invasive surgical procedures.
536 _ _ |a 315 - Bildgebung und Radioonkologie (POF4-315)
|0 G:(DE-HGF)POF4-315
|c POF4-315
|f POF IV
|x 0
588 _ _ |a Dataset connected to CrossRef, PubMed, , Journals: inrepo02.dkfz.de
650 _ 7 |a crawling motion
|2 Other
650 _ 7 |a drug delivery
|2 Other
650 _ 7 |a electrocauterization
|2 Other
650 _ 7 |a endoscopic surgery
|2 Other
650 _ 7 |a magnetic actuation
|2 Other
650 _ 7 |a small‐scale robots
|2 Other
700 1 _ |a Tan, Xiangzhou
|b 1
700 1 _ |a Fischer, Felix
|0 P:(DE-He78)23614c215d68fbcb99efcc894450e698
|b 2
|u dkfz
700 1 _ |a Qiu, Tian
|0 P:(DE-He78)c99a0ce5ed5704fed4d2fe95b71b161b
|b 3
|e Last author
|u dkfz
773 _ _ |a 10.1002/advs.202308382
|g p. 2308382
|0 PERI:(DE-600)2808093-2
|n 35
|p e2308382
|t Advanced science
|v 11
|y 2024
|x 2198-3844
856 4 _ |y OpenAccess
|u https://inrepo02.dkfz.de/record/291427/files/Advanced%20Science%20-%202024%20-%20Jeong%20-%20A%20Convoy%20of%20Magnetic%20Millirobots%20Transports%20Endoscopic%20Instruments%20for%20Minimally%E2%80%90Invasive.pdf
856 4 _ |y OpenAccess
|x pdfa
|u https://inrepo02.dkfz.de/record/291427/files/Advanced%20Science%20-%202024%20-%20Jeong%20-%20A%20Convoy%20of%20Magnetic%20Millirobots%20Transports%20Endoscopic%20Instruments%20for%20Minimally%E2%80%90Invasive.pdf?subformat=pdfa
909 C O |o oai:inrepo02.dkfz.de:291427
|p openaire
|p open_access
|p OpenAPC
|p driver
|p VDB
|p openCost
|p dnbdelivery
910 1 _ |a Deutsches Krebsforschungszentrum
|0 I:(DE-588b)2036810-0
|k DKFZ
|b 2
|6 P:(DE-He78)23614c215d68fbcb99efcc894450e698
910 1 _ |a Deutsches Krebsforschungszentrum
|0 I:(DE-588b)2036810-0
|k DKFZ
|b 3
|6 P:(DE-He78)c99a0ce5ed5704fed4d2fe95b71b161b
913 1 _ |a DE-HGF
|b Gesundheit
|l Krebsforschung
|1 G:(DE-HGF)POF4-310
|0 G:(DE-HGF)POF4-315
|3 G:(DE-HGF)POF4
|2 G:(DE-HGF)POF4-300
|4 G:(DE-HGF)POF
|v Bildgebung und Radioonkologie
|x 0
914 1 _ |y 2024
915 p c |a APC keys set
|0 PC:(DE-HGF)0000
|2 APC
915 p c |a Local Funding
|0 PC:(DE-HGF)0001
|2 APC
915 p c |a DFG OA Publikationskosten
|0 PC:(DE-HGF)0002
|2 APC
915 p c |a DOAJ Journal
|0 PC:(DE-HGF)0003
|2 APC
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0200
|2 StatID
|b SCOPUS
|d 2023-08-29
915 _ _ |a Creative Commons Attribution CC BY (No Version)
|0 LIC:(DE-HGF)CCBYNV
|2 V:(DE-HGF)
|b DOAJ
|d 2018-07-06T12:17:41Z
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0600
|2 StatID
|b Ebsco Academic Search
|d 2023-08-29
915 _ _ |a IF >= 15
|0 StatID:(DE-HGF)9915
|2 StatID
|b ADV SCI : 2022
|d 2023-08-29
915 _ _ |a JCR
|0 StatID:(DE-HGF)0100
|2 StatID
|b ADV SCI : 2022
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0160
|2 StatID
|b Essential Science Indicators
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0501
|2 StatID
|b DOAJ Seal
|d 2018-07-06T12:17:41Z
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0500
|2 StatID
|b DOAJ
|d 2018-07-06T12:17:41Z
915 _ _ |a WoS
|0 StatID:(DE-HGF)0113
|2 StatID
|b Science Citation Index Expanded
|d 2023-08-29
915 _ _ |a Fees
|0 StatID:(DE-HGF)0700
|2 StatID
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0150
|2 StatID
|b Web of Science Core Collection
|d 2023-08-29
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
915 _ _ |a Peer Review
|0 StatID:(DE-HGF)0030
|2 StatID
|b ASC
|d 2023-08-29
915 _ _ |a Article Processing Charges
|0 StatID:(DE-HGF)0561
|2 StatID
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1150
|2 StatID
|b Current Contents - Physical, Chemical and Earth Sciences
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0300
|2 StatID
|b Medline
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0320
|2 StatID
|b PubMed Central
|d 2023-08-29
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0199
|2 StatID
|b Clarivate Analytics Master Journal List
|d 2023-08-29
920 2 _ |0 I:(DE-He78)E300-20160331
|k E300
|l Smart Technologies für die Tumortherapie
|x 0
920 1 _ |0 I:(DE-He78)E300-20160331
|k E300
|l Smart Technologies für die Tumortherapie
|x 0
980 _ _ |a journal
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a I:(DE-He78)E300-20160331
980 _ _ |a APC
980 1 _ |a APC
980 1 _ |a FullTexts

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21