Divisions
Columbia University Medical Center ( CUM
View all technologies
Low-cost microfluidic chip for time-resolved cryo-electron microscopy
CU22182
Low-cost PDMS microfluidic TR cryo-EM chip enables affordable, modular time-resolved protein studies with rapid spray-plunge vitrification.
Tags
Adsorption
Biosensor
Cryogenic electron microscopy
Inventors
Joachim Frank
Qiao Lin
Xiangsong Feng
Manager
Kristin Neuman
Departments
Biochemistry
Biochemistry & Molecular Biophysics
Mechanical Engineering
Divisions
Columbia University Medical Center ( CUM
Columbia University Medical Center (CUMC)
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2023-02-16
Diagnostic mechanical mapping of cardiac rhythm using ultrasound
CU13088
Ultrasound-based, noninvasive electromechanical mapping reveals cardiac arrhythmia origins at high frame rates for targeted treatment.
Tags
Atrial fibrillation
Biomechanics
Cardiology
Inventors
Elisa Konofagou
Jean Provost
Manager
Dovina Qu
Departments
Biomedical Engineering
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2014-09-16
Microfluidic device for time-resolved cryo-electron microscopy
CU21075
Microfluidic concentric-buffer device sharpens reaction-time distribution for time-resolved cryo-EM, improving temporal precision.
Tags
3D printing
Adsorption
Cryogenic electron microscopy
Inventors
Joachim Frank
Xiangsong Feng
Manager
Kristin Neuman
Departments
Biochemistry
Mechanical Engineering
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2023-02-17
Natural language processing tool for cognitive scoring in Alzheimer's Disease patients
CU25391
NLP platform predicts MMSE scores from unstructured clinical notes, enabling retrospective cognitive assessment in Alzheimer’s patients.
Tags
EHealth
Electronic health record
High-throughput screening
Inventors
Betina Ross S Idnay
Chunhua Weng
Fangyi Chen
Manager
Joan Martinez
Departments
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Columbia University Medical Center (CUMC)
Release Date
2025-07-31
PDMS microfluidic chip for rapid time-resolved cryo-EM
CU19167
PDMS microfluidic chip automates rapid sample prep and loading for time-resolved cryo-EM, enabling intermediate-structure capture.
Tags
Cryogenic electron microscopy
Drug metabolism
Embryonic development
Inventors
Joachim Frank
Qiao Lin
Sandip Kaledhonkar
Manager
Kristin Neuman
Departments
Biochemistry
Biochemistry & Molecular Biophysics
Mechanical Engineering
Divisions
Columbia University Medical Center ( CUM
Columbia University Medical Center (CUMC)
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2023-02-17
Periodic motion algorithm for ultrasound imaging of the heartbeat
2442
Non-invasive ultrasound-based heart imaging detects arrhythmias by comparing cycle-to-cycle structural changes, enabling automated electrical mapping.
Tags
Bird anatomy
CT scan
Catheter
Inventors
Elisa Konofagou
Jean Provost
Manager
Dovina Qu
Departments
Biomedical Engineering
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2009-04-10
Elasticity mapping technique for real-time treatment monitoring
CU14378
High-frame-rate elasticity imaging for real-time HIFU treatment monitoring, mapping lesions to prevent overtreatment and guide therapy.
Tags
Ablation
Beamforming
Frame rate
Inventors
Elisa Konofagou
Jean Provost
Yi (Gary) Hou
Manager
Dovina Qu
Departments
Biomedical Engineering
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2018-04-20
Bioinformatic algorithm for automated family history retrieval and enhanced clinical care
CU16095
Automates retrieval of family medical history from electronic records, building a precise family tree for targeted care.
Tags
Algorithm
Bioinformatics
Database
Inventors
David K. Vawdrey
Fernanda Polubriaginof
Nicholas P. Tatonetti
Manager
Kristin Neuman
Departments
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Columbia University Medical Center (CUMC)
Release Date
2016-06-27
Ultrasound-based imaging method for real-time detection of single-heartbeats
2945
Single-heartbeat ultrasound imaging with temporally-unequispaced acquisition enhances real-time, noninvasive detection of non-periodic cardiac events.
Tags
Cardiac muscle
Common carotid artery
Data acquisition
Inventors
Elisa Konofagou
Jean Provost
Jianwen Luo
Manager
Dovina Qu
Departments
Biomedical Engineering
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2014-09-15
Scheduling, tracking, and database platform for clinical trial management
CU16136
IMPACT: a web-based platform unifying scheduling, tracking, and auditing for clinical trials to reduce attrition and improve outcomes.
Tags
Clinical trial
Database
Health informatics
Inventors
Chunhua Weng
Thomas Bigger
Yat So
Manager
Joan Martinez
Departments
Biomedical Informatics
Herbert and Florence Irving Center for Clinical Research
Medicine
Divisions
Columbia University Medical Center ( CUM
Columbia University Medical Center (CUMC)
Release Date
2016-03-11
Real-time Electromechanical Wave Imaging
CU13163
Electromechanical Wave Imaging integrates ultrasound data to map unified heart electromechanical function for rapid, noninvasive cardiac assessment.
Tags
CT scan
Cardiac output
Cardiology
Inventors
Elisa Konofagou
Jean Provost
Manager
Dovina Qu
Departments
Biomedical Engineering
Biomedical Informatics
Divisions
Columbia University Medical Center ( CUM
Fu Foundation School of Engineering and Applied Science (SEAS)
Release Date
2014-09-16
