Evidence map›Paper›PMID 40823617›Full record

ArticleIEEE sensors letters2025

A Hall Effect-Based Force Sensing Mechanism for Force Sensing Inside Magnetic Resonance Imaging Scanner.

Yen-Chun Chen, Ran Hao, Adam Thompson, Mark Griswold, M Cenk Çavuşoğlu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in IEEE sensors letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Yen-Chun ChenDepartment of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Ran HaoDepartment of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Adam ThompsonDepartment of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Mark GriswoldDepartment of Radiology, Case Western Reserve University, Cleveland, OH, 44106, USA.
M Cenk ÇavuşoğluDepartment of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.

Funding

Magnetic Resonance Imaging Guided Robotic Catheter System for Left Atrial Appendage Occlusion ProceduresR01HL163991 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI BEZERRA, HIRAM, CAVUSOGLU, M. CENK · 2022 to 2025
$3.7M
Real-Time MRI Guided Robotic Catheter System for Atrial Fibrillation AblationR01HL153034 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI CAVUSOGLU, M. CENK, GRISWOLD, MARK · 2020 to 2023
$2.7M
NHLBI NIH HHS R01 HL153034NHLBI NIH HHS R01 HL163991
6 · The paper itself

Abstract

This letter proposes a Hall-effect based MRI-safe force sensing mechanism. The proposed force sensing mechanism measures 1 degree-of-freedom force under the 3-Tesla static magnetic field inside the bore of an MRI scanner by utilizing a Hall-effect sensor placed on the end of a cantilever beam. Specifically, the Hall-effect sensor detects the changes in the magnetic flux density when forces are applied to the cantilever beam and the orientation of the sensor attached to the cantilever beam changes. It outputs the voltage signals that are approximately proportional to the force applied. Experiments are conducted to evaluate the proposed force sensing mechanism's accuracy and repeatability.

Indexed as

force sensing mechanismHall-effect sensormagnetic resonance imaging (MRI)

Identifiers

PMID40823617
PMCPMC12352604

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.