https://gobioeng.com/articles Biomedical engineering guides on medical imaging, radiotherapy, critical care devices, signals, careers, and student portfolios. en Sat, 16 May 2026 00:00:00 GMT https://gobioeng.com/articles/estro-2026-engineering-innovation-companies-to-watch https://gobioeng.com/articles/estro-2026-engineering-innovation-companies-to-watch A biomedical engineering focused look at innovative radiotherapy companies at ESTRO 2026, including upright radiotherapy, compact proton therapy, adaptive workflows, AI, QA, SGRT and FLASH. https://gobioeng.com/articles/radiotherapy-engineering-companies-products-guide https://gobioeng.com/articles/radiotherapy-engineering-companies-products-guide A job seeker guide to major radiotherapy companies, product families, market-position notes, career links, and roles to search. https://gobioeng.com/articles/theranostics-radiopharmaceutical-engineering-guide https://gobioeng.com/articles/theranostics-radiopharmaceutical-engineering-guide Expert guide to theranostics, radiopharmaceutical production, PET/SPECT workflows, dosimetry, QA, and radiation protection. https://gobioeng.com/articles/biomedical-engineering-student-portfolio-projects https://gobioeng.com/articles/biomedical-engineering-student-portfolio-projects Portfolio project ideas for students: QA sheets, risk tables, signal analysis, maintenance records, cybersecurity tables, and interview-ready evidence. https://gobioeng.com/articles/biomedical-engineering-placement-preparation https://gobioeng.com/articles/biomedical-engineering-placement-preparation A student guide to clinical engineering placement preparation, hospital etiquette, useful questions, documentation, and safety habits. https://gobioeng.com/articles/hospital-medical-device-cybersecurity-guide https://gobioeng.com/articles/hospital-medical-device-cybersecurity-guide Networked medical devices, patching, asset inventory, segmentation, ransomware risk, and why availability is now part of patient safety. https://gobioeng.com/articles/biomedical-equipment-maintenance-strategy https://gobioeng.com/articles/biomedical-equipment-maintenance-strategy How clinical engineering teams plan maintenance using risk, criticality, failure history, manufacturer guidance, uptime, and clinical impact. https://gobioeng.com/articles/medical-device-acceptance-testing-guide https://gobioeng.com/articles/medical-device-acceptance-testing-guide Acceptance testing explained for biomedical engineers: delivery checks, electrical safety, performance testing, asset records, user training, and release. https://gobioeng.com/articles/linac-daily-qa-student-guide https://gobioeng.com/articles/linac-daily-qa-student-guide Daily LINAC QA checks for output, imaging, lasers, ODI, interlocks, couch motion, MLC behaviour, and clinical release. https://gobioeng.com/articles/radiotherapy-treatment-planning-qa-guide https://gobioeng.com/articles/radiotherapy-treatment-planning-qa-guide Radiotherapy planning QA from prescription, contours, and dose calculation to patient-specific QA, imaging, transfer, and first treatment. https://gobioeng.com/articles/irmer-radiation-safety-guide https://gobioeng.com/articles/irmer-radiation-safety-guide A practical IR(ME)R study guide for students and staff working in radiation setups: justification, optimisation, duty holders, training, QA, and incident learning. https://gobioeng.com/articles/linac-breakdown-during-treatment https://gobioeng.com/articles/linac-breakdown-during-treatment Real hospital workflow when a LINAC faults mid-treatment: patient safety, interlocks, engineering triage, QA, and return to service. https://gobioeng.com/articles/day-inside-busy-radiotherapy-department https://gobioeng.com/articles/day-inside-busy-radiotherapy-department A practical walk-through of morning QA, patient setup, imaging, delays, engineering calls, and teamwork in radiotherapy. https://gobioeng.com/articles/ai-changing-radiotherapy-biomedical-engineering https://gobioeng.com/articles/ai-changing-radiotherapy-biomedical-engineering How AI supports contouring, planning, QA, predictive maintenance, device data, and safer clinical technology workflows. https://gobioeng.com/articles/why-hospitals-depend-on-biomedical-engineers https://gobioeng.com/articles/why-hospitals-depend-on-biomedical-engineers Clinical engineering beyond repair: uptime, procurement, cybersecurity, incident learning, risk-based maintenance, and hospital safety. https://gobioeng.com/articles/real-challenges-working-in-cancer-technology https://gobioeng.com/articles/real-challenges-working-in-cancer-technology The real pressure behind oncology technology: downtime, partial information, recurring faults, vendor support, and emotional workload. https://gobioeng.com/articles/hidden-engineering-behind-radiotherapy-treatment https://gobioeng.com/articles/hidden-engineering-behind-radiotherapy-treatment RF power, vacuum, cooling, MLCs, imaging, couch motion, software, QA, and interlocks behind safe radiotherapy delivery. https://gobioeng.com/articles/future-proton-therapy-advanced-cancer-treatment https://gobioeng.com/articles/future-proton-therapy-advanced-cancer-treatment Bragg peak physics, proton service engineering, access, FLASH research, adaptive workflows, and future cancer treatment decisions. https://gobioeng.com/articles/student-to-hospital-engineer https://gobioeng.com/articles/student-to-hospital-engineer Practical guidance for biomedical engineering students entering hospital engineering: skills, mindset, documentation, and interviews. https://gobioeng.com/articles/human-side-radiotherapy-technology https://gobioeng.com/articles/human-side-radiotherapy-technology Why patient trust, communication, immobilisation comfort, control room design, and human factors matter in radiotherapy. https://gobioeng.com/articles/medical-technology-careers-next-10-years https://gobioeng.com/articles/medical-technology-careers-next-10-years Growing careers in clinical engineering, radiotherapy, AI, cybersecurity, imaging, robotics, interoperability, and sustainable MedTech. https://gobioeng.com/articles/photon-counting-detectors-ct https://gobioeng.com/articles/photon-counting-detectors-ct Direct-conversion detector physics, CdTe/CZT sensors, energy thresholds, spectral reconstruction, clinical use cases, and engineering limits. https://gobioeng.com/articles/xray-machine-guide https://gobioeng.com/articles/xray-machine-guide X-ray production, detector systems, generator design, and the evolution from radiography to CT. https://gobioeng.com/articles/ct-vs-mri-guide https://gobioeng.com/articles/ct-vs-mri-guide Technical comparison of CT and MRI physics, image formation, engineering trade-offs, and clinical realities. https://gobioeng.com/articles/elekta-vs-varian-linac https://gobioeng.com/articles/elekta-vs-varian-linac Balanced technical comparison of LINAC architecture, workflow, imaging, QA, service, and clinical viewpoints. https://gobioeng.com/articles/ultrasound-machine-guide https://gobioeng.com/articles/ultrasound-machine-guide Piezoelectric transducers, acoustic impedance, beam steering, Doppler physics, and ultrasound engineering limits. https://gobioeng.com/articles/defibrillator-guide https://gobioeng.com/articles/defibrillator-guide RC discharge, biphasic waveforms, impedance compensation, cardiac physiology, and device safety checks. https://gobioeng.com/articles/infusion-pump-guide https://gobioeng.com/articles/infusion-pump-guide Infusion mechanisms, safety sensors, software drug libraries, alarms, occlusion detection, and clinical risk. https://gobioeng.com/articles/ecg-history-signal-clinical-guide https://gobioeng.com/articles/ecg-history-signal-clinical-guide ECG history, Einthoven, electrodes, 12-lead systems, signal engineering, artifacts, Holter monitoring, and wearables. https://gobioeng.com/articles/varian-linac-guide https://gobioeng.com/articles/varian-linac-guide Varian-style LINAC anatomy, RF chain, waveguide, MLC, MV imaging, CBCT, Clinac, TrueBeam, and Halcyon. https://gobioeng.com/articles/nhs-radiotherapy-engineering-apprenticeship https://gobioeng.com/articles/nhs-radiotherapy-engineering-apprenticeship Student guide to NHS radiotherapy engineering apprenticeship routes, daily work, preparation, and evidence building. https://gobioeng.com/articles/rt-engineer-career https://gobioeng.com/articles/rt-engineer-career Career guide covering LINAC service, QA, documentation, safety mindset, and NHS clinical technology roles. https://gobioeng.com/articles/neural-interfaces-brain-signals-device-commands https://gobioeng.com/articles/neural-interfaces-brain-signals-device-commands EEG, BCI experiments, signal acquisition, filtering, decoding, feedback, safety, ethics, and design limitations.