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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1960 1
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1975 3
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1979 5
1980 1
1981 3
1982 3
1983 3
1984 4
1985 10
1986 7
1987 2
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1990 18
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1995 30
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2004 80
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2007 86
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2013 119
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2,895 results

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Page 1
Pump-free microfluidic magnetic levitation approach for density-based cell characterization.
Gao QH, Wen B, Kang Y, Zhang WM. Gao QH, et al. Biosens Bioelectron. 2022 May 15;204:114052. doi: 10.1016/j.bios.2022.114052. Epub 2022 Feb 3. Biosens Bioelectron. 2022. PMID: 35149454
Moreover, the quantitative analysis may be affected due to the unclearly defined measurement area, which is specifically associated with the uneven magnetization of magnets, cell size, degree of aggregation. In this work, we explore a pump-free microfluidic …
Moreover, the quantitative analysis may be affected due to the unclearly defined measurement area, which is specifically associated with the …
An Implanted Magnetic Microfluidic Pump for In Vivo Bone Remodeling Applications.
Chen Z, Noh S, Prisby RD, Lee JB. Chen Z, et al. Micromachines (Basel). 2020 Mar 13;11(3):300. doi: 10.3390/mi11030300. Micromachines (Basel). 2020. PMID: 32182976 Free PMC article.
An external actuator with a larger magnet was used to wirelessly actuate the magnetic microfluidic pump. The characterization of the static pressure of the microfluidic pump as a function of size of magnets was assessed. The dynamic pressure of …
An external actuator with a larger magnet was used to wirelessly actuate the magnetic microfluidic pump. The characteri …
Magnetic levitation pump versus constrained vortex pump: a pilot study on the hemolysis effect during minimal invasive extracorporeal circulation.
Condello I, Santarpino G, Serraino GF, Mastroroberto P, Speziale G, Nasso G. Condello I, et al. J Cardiothorac Surg. 2021 Sep 8;16(1):253. doi: 10.1186/s13019-021-01637-1. J Cardiothorac Surg. 2021. PMID: 34496921 Free PMC article.
The same circuits for minimally invasive extracorporeal circulation (MiECC) were used in all patients. The ECMOLIFE magnetic levitation pump was used in the study group (n = 20), and the AP40 Affinity CP centrifugal blood pump was used in the control group (n …
The same circuits for minimally invasive extracorporeal circulation (MiECC) were used in all patients. The ECMOLIFE magnetic levitati …
3D-Printed Centrifugal Pump Driven by Magnetic Force in Applications for Microfluidics in Biological Analysis.
Jo B, Morimoto Y, Takeuchi S. Jo B, et al. Adv Healthc Mater. 2022 Dec;11(24):e2200593. doi: 10.1002/adhm.202200593. Epub 2022 Jun 3. Adv Healthc Mater. 2022. PMID: 35608243
The integration of pumps in microfluidic systems requires precise control of liquids and effort-intensive set-ups for multiplexed experiments. In this study, a 3D-printed centrifugal pump driven by magnetic force is presented for microfluidics and biological analysi …
The integration of pumps in microfluidic systems requires precise control of liquids and effort-intensive set-ups for multiplexed experiment …
Can You Stall a Baclofen Pump During a Magnetic Rod Lengthening?
Hardesty CK, Janas M. Hardesty CK, et al. J Pediatr Orthop. 2020 Oct;40(9):e880-e882. doi: 10.1097/BPO.0000000000001644. J Pediatr Orthop. 2020. PMID: 32701659
The pump would not stall if it was >1 cm away from the ERC. The pump was more likely to stall if it was positioned in front of or behind the magnetic field, as opposed to the center of the field. DISCUSSION: As long as the baclofen pump is >1 cm …
The pump would not stall if it was >1 cm away from the ERC. The pump was more likely to stall if it was positioned in front …
Magnetic Sphincter Augmentation for Gastroesophageal Reflux Disease.
Dunn C, Bildzukewicz N, Lipham J. Dunn C, et al. Gastrointest Endosc Clin N Am. 2020 Apr;30(2):325-342. doi: 10.1016/j.giec.2019.12.010. Epub 2020 Feb 13. Gastrointest Endosc Clin N Am. 2020. PMID: 32146949 Review.
Magnetic sphincter augmentation is an effective and safe surgical method for the treatment of gastroesophageal reflux disease (GERD). ...Magnetic sphincter augmentation was superior to medical therapy and equivalent to surgery for the relief of GERD symptoms. ...
Magnetic sphincter augmentation is an effective and safe surgical method for the treatment of gastroesophageal reflux disease (GERD). …
Magnetic fields and intrathecal pump malfunction.
Huh B, Roldan CJ. Huh B, et al. Am J Emerg Med. 2016 Jan;34(1):115.e5-6. doi: 10.1016/j.ajem.2015.04.084. Epub 2015 May 2. Am J Emerg Med. 2016. PMID: 26008580
Like many medical devices, IDDS has technical glitch which limits its performance under certain conditions. Implantable drug-delivery system is susceptible to magnetic field such as a magnetic resonance imaging (MRI) which can temporarily stall the rotor of the p …
Like many medical devices, IDDS has technical glitch which limits its performance under certain conditions. Implantable drug-delivery system …
A Modern Magnetic Implant for Gastroesophageal Reflux Disease.
Ganz RA. Ganz RA. Clin Gastroenterol Hepatol. 2017 Sep;15(9):1326-1337. doi: 10.1016/j.cgh.2016.12.019. Epub 2016 Dec 24. Clin Gastroenterol Hepatol. 2017. PMID: 28025156 Review.
Magnetic force is advantageous, being permanent and precise, and forces between magnets decrease with esophageal displacement. ...Seven studies have compared magnetic augmentation with laparoscopic Nissen fundoplication and demonstrated that the magnetic …
Magnetic force is advantageous, being permanent and precise, and forces between magnets decrease with esophageal displacement. …
Case Study of Intrathecal Baclofen Pump Motor Shutdown Secondary to the Effect of the Magnetic Field Created by a Personal Digital Tablet and Magnetic Cover.
Fostier M, Gustin T, Deltombe T. Fostier M, et al. Am J Phys Med Rehabil. 2023 Dec 1;102(12):e160-e161. doi: 10.1097/PHM.0000000000002285. Epub 2023 May 10. Am J Phys Med Rehabil. 2023. PMID: 37205746
Symptoms resolved after the removal of the protective shell. Effects of magnetic fields like magnetic resonance imaging are known to stall the pump rotor, which recover at the end of magnetic resonance imaging. Other sources of magnetic fields l …
Symptoms resolved after the removal of the protective shell. Effects of magnetic fields like magnetic resonance imaging are kn …
Development and initial performance of a miniature axial flow blood pump using magnetic fluid shaft seal.
Okamoto E, Yano T, Sekine K, Inoue Y, Shiraishi Y, Yambe T, Mitamura Y. Okamoto E, et al. J Artif Organs. 2023 Mar;26(1):12-16. doi: 10.1007/s10047-022-01330-7. Epub 2022 Apr 15. J Artif Organs. 2023. PMID: 35426584
In this study, we developed a new catheter-mounted micro-axial flow blood pump (MFBP) using a new miniature magnetic fluid shaft seal (MFSS). ...The friction loss of the MFSS included the friction owing to the viscosity of the magnetic fluid and the magnet …
In this study, we developed a new catheter-mounted micro-axial flow blood pump (MFBP) using a new miniature magnetic fluid sha …
2,895 results