Smart surgical template models for customized knee joint replacements

Articles in the same Issue

1. Supervised Skeleton-Based Reference Movement Adjustment
2. BODYTUNE: Multi Auscultation Device – Personal Health Parameter Monitoring at Home
3. Influence of silver/silver chloride electroless plating on the Shore hardness of polyurethane substrates for dry EEG electrodes
4. Cell colonization potential of thermoplastic silicone-based polyurethane nonwovens for novel heart valve prosthesis
5. Simulation and Visualization of the electrical Activity of the Heart with focal ventricular tachycardia in a 3D Model
6. Simulation and Experimental Investigation of a Hollow, Bipolar Needle Electrode
7. An Ultra-Fast Digitally Reconstructed Radiograph (DRR) Implementation of the Siddon-Jacobs Algorithm using Parallel Computing: Runtime Improvement of an Intensity-Based 2D/3D Registration
8. Towards an intraoperative feedback system for laparoscopic access with the Veress needle
9. Learning about reflective PPG for SpO₂ determination using Machine Learning
10. Multispectral single chip reconstruction using DNNs with application to open neurosurgery
11. Microchip Transfer Process for Implantable Flexible Bioelectronic Devices
12. Micro-Physiological-Systems enable investigation of hypoxia induced pathological processes in human aortic valve cells and tissues
13. To improve patients’ empowerment by selfconnection in home parenteral nutrition
14. Investigation of an embedded closed-loop stimulation current control principle based on the use of nonlinear ceramic capacitors
15. Movement filtered heart rate variability (HRV) data from a chest-worn sensor
16. Exploitation of transition temperatures of NiTi- SMA by adjusting SLM parameters
17. A neuromonitoring framework supporting the intraoperative placement of an epidural spinal cord electrode array for functional restoration in people with paraplegia
18. Automated Robust Interpretation of Intraoperative Electrophysiological Signals – A Bayesian Deep Learning Approach
19. How Multimodal Examinations Can Increase Sustainable Student Gain by Aligning Teaching and Assessment
20. Investigating dry electro-chemical polishing of titanium structures
21. Virtual Therapeutics – Requirements to deliver value with virtual reality and biofeedback applications for alcohol addiction therapy
22. Development of a virtual reality simulation for exposure based addiction therapy
23. Reducing the manual length setting error of a passive Gough-Stewart platform for surgical template fabrication using a digital measurement system
24. A method to determine the accuracy of shape setting thin, spirally shaped Nitinol wires
25. A software for online monitoring of orientation-compensated forces during CI insertion
26. Impact of statins on vascular scaffolds response in porcine carotid arteries
27. A method for image-guided positioning of cochlear specimens in insertion test benches using 3D printed stands
28. Reliability of start and stop control of hydraulic actuation for the insertion of electrode arrays
29. Illustrating orientation changes of the insertion trajectory during cochlear implant electrode array insertion
30. Verification of an algorithm for actin tail detection of subviral particles by comparison with expert validated data
31. Parameter estimation of support vector machine with radial basis function kernel using grid search with leave-p-out cross validation for classification of motion patterns of subviral particles
32. Finding an optimal dictionary of different wavelet types using sparse modeling to denoise ECG signal
33. Smart surgical template models for customized knee joint replacements
34. On the development of a FHIR-compliant backend for processing HTTP requests and APIbased management of healthcare documents
35. An automate pipeline for generating fiber orientation and region annotation in patient specific atrial models
36. Hybrid handheld gamma-ultrasound prototype for radioguided surgery: initial results
37. Techniques of Recording Photoplethysmographic Signals
38. Balanced Leave-One-Subject-Out Cross- Validation for Microsleep Classification
39. Spatial Sensitivity of ECG Electrode Placement
40. Forecasting the Future of Healthcare Democratization
41. A Robust Multi-Channel EMG System for Lower Back and Abdominal Muscles Training
42. Investigation of Inertial Cavitation of Sonosensitive and Biocompatible Nanoparticles in Flow - Through Tissue- Mimicking Phantoms Employing Focused Ultrasound
43. Influence of electric field orientation on the effect of ocular current stimulation using full field electroretinogram
44. A modular in vitro flow model to analyse blood-surface interactions under physiological conditions
45. Separating atrial near fields and atrial far fields in simulated intra-atrial electrograms
46. Assuring Quality of Scaffolds in Musculoskeletal Tissue Engineering
47. Estimation of accuracy loss by training a deep-learning-based cell organelle recognition software using full dataset and a reduced dataset containing only subviral particle distribution information
48. Evaluation and Implementation of Biocompatible Methods for the Cross-linking of Plasma Proteins
49. Laplace-Beltrami Refined Shape Regression Applied to Neck Reconstruction for Craniosynostosis Patients
50. Automated vessel centerline extraction and diameter measurement in OCT Angiography
51. Fluid dynamics in the human heart: Altered vortex formation and wash-out in mitral regurgitation simulations
52. Traditional versus Neural Network Classification Methods for Facial Emotion Recognition
53. Using a micro-physiological system to prolong the preservation of ex vivo lung tissue
54. Haptic User Interface of a Cable-Driven Input Device to Control the End Effector of a Surgical Telemanipulation System
55. Finding the curved pathway of the large intestine for robot-aided colonoscopy
56. Concept for parallel placement of flexible needles for Irreversible Electroporation
57. The Digital Twin: Modular Model-Based Approach to Personalized Medicine
58. Reducing dose of Cone-Beam CT used for patient positioning in radiooncology
59. State-of-the-Art: Biodesign based Innovation Ecosystems in Europe
60. Image processing-based mTICI grading after endovascular treatment for acute ischemic stroke
61. Minimum irradiance required to inhibit microbial growth to prevent ventilatorassociated pneumonia by an endotracheal tube equipped with blue LEDs
62. Quantitative assessment of ventricular far field removal techniques for clinical unipolar electrograms
63. Investigation on Non-Segmentation Based Algorithms for Microvasculature Quantification in OCTA Images
64. Adaptation of the Calcium-dependent Tension Development in Ventricular Cardiomyocytes
65. Rapid Prototyping of Moulds for PDMS-based Microfluidic Chips
66. How to Support Students in Maximizing their Outcome with Online Cooperation?
67. Towards Quantitative ICG Angiography: Fluorescence Monte Carlo Multi Cylinder
68. Gesture-controlled image system positioning for minimally invasive interventions
69. Effect of volume flows on the viability of MSCs during injection through a cannula
70. Electrical Impedance Tomography might be a Practical Tool to Provide Information about COVID-19 Pneumonia Progression
71. Flow profile generation for a left ventricular assist device using iterative learning control
72. Sensor-based measurement for advanced monitoring and early detection of PE wear in total knee arthroplasties
73. Exploitation of Kronecker Structure in Gaussian Process Regression for Efficient Biomedical Signal Processing
74. Cardiopulmonary coupling analysis using smart wearables and mobile computing
75. Preadaptation of cell numbers for wound healing assays
76. Carotid Sound Signal Artifact Detection based on Discrete Wavelet Transform Decomposition
77. Generating adversarial images to monitor the training state of a CNN model
78. Sensitivity and Generalization of a Neural Network for Estimating Left Atrial Fibrotic Volume Fractions from the 12-lead ECG
79. Customised micro-electrode array (MEA) test setup featuring a silicone-casted overlay with two chambers for separated cell seedings
80. Development and verification of a test rig for inactivation of bacteria and (corona-) viruses by UVC air disinfection systems
81. A multi-purpose phantom kit for magnetic particle imaging
82. Long term EIT based compliance monitoring in COVID-19 patients
83. Physical characterization of biomedical magnetic nanoparticles using multi-detector centrifugal field-flow fractionation
84. Development of an app-controlled simple, wearable teeth grinding sensing device
85. Partial 3D-reconstruction of the colon from monoscopic colonoscopy videos using shape-from-motion and deep learning
86. Design and implementation of a medical device test stand for micro-catheters and guide-wires
87. Twisted string actuation with position feedback for robotic endoscopy
88. Characterization of loading profiles via handrails and harness during body weight supported treadmill training
89. Dependence of SpO₂ signal noise on the pulse oximeter averaging time
90. Biphasic parameter identification of 3D scaffold-free cartilage transplants (SFCT) from stress relaxation compression tests using an optimized 3D FE-based method with tension-compression nonlinearity
91. Self-Assembling Flexible 3D-MEAs for Cortical Implants
92. Comparison of biphasic material properties of equine articular cartilage estimated from stress relaxation and creep indentation tests
93. Nintedanib suppresses expression of extracellular matrix proteins in TGF-β1-stimulated primary human fibroblasts of the Tenon
94. Vital Signs and Sensors for Post-Exertional Malaise Prevention
95. PTT-based Contact-less Blood Pressure Measurement using an RGB-Camera
96. Finite Element Modelling of a Hearing Contact Lens Coupled to the Middle Ear
97. Comb filters for the removal of transcranial current stimulation artifacts from single channel EEG recordings
98. Generation of surgical reports using keyword-augmented next sequence prediction
99. An interactive system for muscle and fat tissue identification of the lumbar spine using semantic segmentation
100. Hybrid test bench for high repetition rate radial shock wave measurement
101. Micro injection molding of individualised implants using 3D printed molds manufactured via digital light processing
102. TeleSDC
103. 3D Printed Individualized Frontal Neo-Ostium Implant in Endoscopic Sinus Surgery – a Proof of Concept Study
104. Antibiotic-loaded nonwovens as protection against implant-associated infection
105. Field test of innovative digital technical assistance systems in the outpatient and inpatient care
106. Pulse Arrival Time - A Sensitive Vital Parameter for the Detection of Mental Stress
107. Validation of a solvent-based process for the smoothing of additively manufactured 3D models of nasal cavities
108. Dry-fog disinfection as an alternative method for room decontamination
109. Influence of surface material and reprocessing on the durability of antimicrobial surfaces
110. Technical light-field setup for 3D imaging of the human nerve head validated with an eye model
111. Passive Acoustic Mapping for ultrasound therapy monitoring
112. Drug-eluting coating of extruded polymeric tubular microstructures
113. Laser-Guided CT Intervention using Flexible Laser Bow
114. Investigation of auditory neuronal survival and outgrowth using a cochlear implant in an artificial cochlear model
115. The Online “Expert-Panel” – Review of a Novel Web-seminar Format
116. A remote and immersive setup for pandemic-safe surgical education
117. Scaffolds with Magnetic Nanoparticles for Tissue Stimulation
118. Near-UV to Near-IR Multispectral Illumination in a Digital Surgical Microscope
119. Towards computer aided diagnosis of infective endocarditis in whole-slide images of heart valve tissue using FISH
120. Collaborative robot assisted smart needle placement
121. Assessing Generalisation Capabilities of CNN Models for Surgical Tool Classification
122. KneTex – Improvements to a textile-integrated sensor system for feedback-supported rehabilitation after ACL surgery
123. Evaluation of an algorithm for optical pulse detection in children for application to the Pepper robot
124. Persistent homology approach distinguishes potential pattern between “Early” and “Not Early” hepatic decompensation groups using MRI modalities
125. Impact of normalization, standardization and pre-fit on the success rate of fitting in electrochemical impedance spectroscopy
126. Development of Bioimpedance Sensors and Measurement System for Biomedical In-Vitro Applications
127. Changes of Physiological parameters of the patient during laparoscopic gynaecology
128. Non-destructive analysis of drug distribution in nonwovens as drug-delivery systems for biomedical applications
129. Development and Implementation of an OpenSource IoT Platform, Network and Data Warehouse for Privacy-Compliant Applications in Research and Industry
130. Antimicrobial Activity in the Gasphase with Hypochloric Acid
131. Acquisition of Semantics for AI-based Applications in Medical Technologies
132. In vitro release of chlorhexidine from UV-cured PEGDA drug delivery scaffolds
133. Service-Oriented Medical Device Connectivity: Particular Interoperability Standards for High Frequency Surgical Equipment and External Control Devices
134. Application of an Ultrashort-pulsed Laser for Generation of Super-hydrophobic Surfaces
135. Comparison of Characteristics of Poly(Nisopropylacrylamide) in Bulk Hydrogel and Ball-milled Microgel Forms
136. Ultrathin fibre coatings on nanofibrous nonwovens by plasma enhanced chemical vapor deposition
137. Plasma Enhanced Atomic Layer Deposition of Iridium Oxide for Application in Miniaturized Neural Implants
138. Avoiding non-linearity of optically pumped magnetometer MEG within an actively shielded two-layer mu-metal room
139. Image processing to delineate the boundaries of peripheral arterial walls
140. Low-cost photolithography system for cell biology labs
141. Ultrasound Thermometry for HIFU-Therapy
142. Generalised Image Processing Method for Quantitative Analysis of Nucleus, Cell and Focal Adhesion Clusters
143. Use of a trained denoising autoencoder to estimate the noise level in the ECG
144. Optimization and evaluation of motion sequences of an averaged human motion model by using kinematic techniques and new evaluation methods
145. TAVI-Mimic for testing of heart valve leaflet materials in physiological loading situations
146. Optimal Sensor Location in a Smart-Shirt to Measure Accurate Tidal Volumes During Abdominal and Thoracic Respiration
147. Analysis of expansion within a pressure inflated section of an urethral stricture model
148. Classification of Bundle Branch Blocks with QRS Templates Extracted from 12-lead ECGs
149. Development of a mobile, cost-effective and easy to use inertial motion capture system for monitoring in rehabilitation applications
150. Comparison of a histology based multi layer artery model to its simplified axisymmetric model.
151. A two-stage finite element based method for the study of stiffness and failure load of osteoporotic spines
152. Quantification of noncircular stent expansion after TAVR into a pathological annulus and its impact on paravalvular leakage
153. Pandemic Robot
154. Validation of a Fluid-Structure Interaction Model for the Characterization of Transcatheter Mitral Valve Repair Devices
155. Paravalvular leakage of transcatheter aortic valve replacements depending on aortic annulus calcification
156. Investigations on physico-chemical properties of TSPCU nonwoven for application as prosthetic venous valve
157. Systematic morphological characterization of sub-visible particles generated from cardiovascular devices using dynamic image analysis
158. In vitro biocompatibility testing of polymeric nanofiber scaffolds: fine-tuning for a better prediction of the in vivo behaviour
159. Contributions towards Data driven Deep Learning methods to predict Steady State Fluid Flow in mechanical Heart Valves
160. Universal single-board computer based control unit for biomedical test benches
161. Accuracy measurement of HoloLens2 IMUs in medical environments
162. Dry vs. wet testing: quasi-static tensile experiment setup for polymer based biomaterials
163. Comparison of temperature mapping methods for experimental validation of numerical heat transfer analysis of biomaterials and medical devices
164. Health Software Product or Software as Medical Device
165. Automation of online particle measurement during the simulated use of catheters and stent systems
166. Fiber statistics of nonwoven materials by SEM images - influence of number of images
167. Polymer selection for Eustachian tube stent application based on mechanical, thermal and degradation behavior
168. Thermal welding of polymeric biomaterials: Development of a novel device for temperature controlled local application
169. Quantitative evaluation of cell morphology and material interactions on opaque biomaterials
170. Particle Image Velocimetry for in vitro characterization of Paravalvular Leakage of TAVR-sealing concepts
171. Influence of sterilization on the drug release behaviour of drug coated silicone
172. Detection of Outdated Structural Priors in the Discrete Cosine Transformation-based Electrical Impedance Tomography Algorithm
173. Fiber composite materials via coaxial, dual or blend electrospinning
174. Definition of test parameters for dynamic mechanical testing of polymeric implant materials
175. Electrospun coaxial hyaluronan-based fiber networks for ophthalmic drug release
176. A hydrogel based quasi-stationary test system for in vitro dexamethasone release studies for middle ear drug delivery systems
177. Estimation of calendar age based on autonomic cardiovascular function by applying machine learning techniques
178. Validation of Finite Element Analysis of a selfexpanding polymeric microstent for treatment of Fallopian tube occlusions
179. Method to determine particle release during long-term loading for assessment of coating durability of cardiovascular stents
180. Investigations of Surface Interactions between PEGDA-Polymer and Drug using Surface Plasmon Resonance
181. Cardiovascular, ophthalmologic and otolaryngologic medical device innovations – Progress report 2021 from the Twenty20 consortium RESPONSE
182. Femtosecond laser structuring of permeable and resorbable biomaterial
183. Real-Time Multirate Filtering of Digitized Torque Signals on Tiva Microcontroller using Fixed-Point Design with MATLAB
184. Cardiovascular catheter stiffness – a static measurement approach
185. Differentiation of Mild Cognitive Impairment Conditions in MR Images using Fractional order Jacobi Fourier Moment Features
186. Establishment of suitable parameters for laser machining based production of polymeric implants
187. Protein Adsorbate Biohybrids and Sequential Hystallosteric Protein Adsorption
188. Numerical design studies of meander structures for self-expanding absorbable stents
189. Functional Safety Concept EGAS for Medical Devices
190. Development and validation of a test facility for pivotal characterization of glaucoma drainage devices
191. Automated differentiation of Alzheimer’s condition using Kernel Density Estimation based texture analysis of single slice brain MR images
192. Influence of pedicle screw thread width and recovery time after surgery on fixation strength
193. Cross Data Set Generalization of Ultrasound Image Augmentation using Representation Learning: A Case Study
194. Nonlinearity of Magnetostrictive Torque Sensor under Varying External Magnetic Field Strength
195. Classification of Alzheimer Condition using MR Brain Images and Inception-Residual Network Model
196. EEG based emotion recognition using entropy features and Bayesian optimized random forest
197. Investigation of biocompatible Parylene as triboelectric layer for wearable energy harvesting
198. Stability and Biocompatibility Tests of Alginate as Cochlear Implant Coating Material
199. Needle insertion planning for obstacle avoidance in robotic biopsy
200. Analysis of Preterm Pregnancies using Empirical Mode Decomposition based Fractal Features
201. Fixed Point Analysis Workflow for efficient Design of Convolutional Neural Networks in Hearing Aids
202. Acoustic-kinetic joint analysis: Synchronization and Evaluation of kinetic measurement data in AEA (Acoustic Emission Analysis) based diagnosis of arthritic knee joint defects
203. Clinical case study in acoustic-kinetic joint analysis: Synchronization and Evaluation of kinetic measurement data in AEA (Acoustic Emission Analysis) based diagnosis of arthritic knee joint defects
204. Insights of posture dependent pressure characteristics in five rats
205. Selective electrical stimulation with current-field modulation
206. Is User Experience a suitable goal in the development of medical devices?
207. Automatic Hypercube Acquisition with high spatial and spectral resolution using a HSI Linescan Camera
208. Tracking blood pressure changes by means of non-invasive intermittent blood pressure measurements in clinical application
209. Comparison of Geometrical Lung Models to Calculate Tidal Volumes during Spontaneous Breathing
210. Design of ultra-wideband antenna for the localization of pulmonary lesions during thoracoscopic surgery
211. The In Situ Human Dental Implantome: A First Appraisal
212. Comparative analysis of alignment tools for application on Nanopore sequencing data
213. Angiogenesis by BMP-2-PDLLA-Biohybrids in Co-Culture with Osteoblasts and Endothelia
214. eVision: Epidemic Forecasting on COVID-19
215. Artefacts in continuous overnight blood pressure assessment based on pulse transit time
216. Utilizing direct-initiation of thiols for photoinitiator-free stereolithographic 3D printing of mechanically stable scaffolds
217. Vitrectome with Integrated LED Illumination: Development and Testing
218. A Step towards Neuro-Steered Hearing Aids: Integrated Portable Setup for Time- Synchronized Acoustic Stimuli Presentation and EEG Recording
219. In vitro validation of a non-invasive continuous blood pressure measurement method for the perioperative application
220. Electrodermal Activity Based Emotion Recognition using Time-Frequency Methods and Machine Learning Algorithms
221. Analysis of uterine electromyography signals using time-frequency based topological features for detection of preterm birth
222. Separating ventricular activity in thoracic EIT using 4D image-based FEM simulations
223. Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium
224. Comparison of Deep Learning Algorithms for Semantic Segmentation of Ultrasound Thyroid Nodules
225. Investigation of an Active Measurement Method to Detect Inertial Cavitation and the Presence of Potential Drug Carriers
226. Hemodynamics of anterior communicating artery aneurysms using combined imaging of the anterior circulation
227. Image-based Blood Flow Analysis of Popliteal Artery Aneurysms – an Interdisciplinary Pilot Study
228. Correlation of Black Blood MRI with Image- Based Blood Flow Simulations in Intracranial Aneurysms
229. Bioreactor design for the mechanical stimulation by compression of 3D cell cultures
230. ForeSight Approach to improve Privacy and Security in the Smart Living Domain