{"schema_version":1,"experiment_id":"eoa_inverse_innovation_exp04_retrieval_first_paired20_20260802","cell_id":"negative_space_design__neuroscience","hypothesis_id":"H2","search_queries":["intracranial EEG review software hide channels focus selected channels seizure onset localization","EEG viewer display selected channels hide non candidate channels montage clinical software","patent EEG channel selection display seizure onset localization visualization","epilepsy seizure onset zone visualization multichannel EEG channel selection interface study","site:natus.com EEG software hide channel display montage selected channels manual NeuroWorks","site:encevis.com user manual hide channels EEG montage","intracranial EEG viewer channel selection visualization RAVE epilepsy","EEG display number of channels visual interpretation screen crowding seizure localization interrater study"],"sources":[{"source_id":"S1","title":"American Clinical Neurophysiology Society Guideline 3: A Proposal for Standard Montages to Be Used in Clinical EEG","publisher":"American Clinical Neurophysiology Society","url":"https://www.acns.org/UserFiles/file/EEGGuideline3Montage.pdf","source_class":"OFFICIAL_GUIDANCE","claims_supported":["Clinical montage selection is already used to make EEG displays orderly, comprehensible, and useful for localization.","The guideline warns that some montages are inadequately displaying or inordinately complex, but also recommends at least 16 simultaneous channels, full spatial coverage, and additional montages when necessary."]},{"source_id":"S2","title":"encevis V1.11.4 CE User Manual","publisher":"AIT Austrian Institute of Technology / encevis","url":"https://encevis.com/wp-content/uploads/2023/08/encevis-V1-11-4-CE-User_Manual.pdf","source_class":"OFFICIAL_PRODUCT_DOCUMENTATION","claims_supported":["A clinical EEG viewer already permits users to select or unselect individual channels, making each trace visible or invisible.","The viewer supports editable montages and synchronized split windows that can show the same EEG under different display settings, substantially overlapping reversible focused-versus-full review."]},{"source_id":"S3","title":"RAVE: Comprehensive open-source software for reproducible analysis and visualization of intracranial EEG data","publisher":"NeuroImage","url":"https://beauchamplab.github.io/LabWiki/attachments/Publications/Magnotti_Wang_Beauchamp_Neuroimage2020_RAVE.pdf","source_class":"PRIMARY_RESEARCH","claims_supported":["RAVE treats visualization, selection, and display of individual intracranial electrodes as a critical analysis step.","Its anatomical viewer lets a user click an electrode to focus the current analysis while retaining cortical-surface and MRI context."]},{"source_id":"S4","title":"RAVE Help","publisher":"RAVE Project / OpenWetWare","url":"https://openwetware.org/wiki/RAVE%3AHelp","source_class":"OFFICIAL_PRODUCT_DOCUMENTATION","claims_supported":["RAVE can display a selected electrode or electrode range and hide inactive electrodes.","The selected subset remains available in a 3D or MRI-slice spatial representation, closely matching candidate selection plus location-context preservation."]},{"source_id":"S5","title":"Inadequacy of standard screen resolution for localization of seizures recorded from intracranial electrodes","publisher":"Weill Cornell Medicine / Epilepsia","url":"https://vivo.weill.cornell.edu/display/pubid15509247","source_class":"PRIMARY_RESEARCH","claims_supported":["A reported intracranial-EEG case was falsely localized when displayed at 12 seconds per screen.","The case establishes that display configuration can alter visual seizure-onset localization, although it concerns temporal resolution rather than channel crowding."]},{"source_id":"S6","title":"US20200178832A1: Seizure onset zone localization","publisher":"United States Patent and Trademark Office / Google Patents","url":"https://patents.google.com/patent/US20200178832A1/en","source_class":"OFFICIAL_ORGANIZATION_DATA","claims_supported":["The patent classifies intracranial EEG channels as normal or abnormal, reports channel-level likelihoods, and displays electrode classifications and epileptogenic boundaries on a 2D or 3D brain model for surgical use.","It also describes selecting only abnormal channels for subsequent monitoring, colliding with candidate-channel prioritization while differing in automated interictal analysis and prediction rather than reversible human ictal review."]}],"proximity":"SUBSTANTIAL_COLLISION","closest_analogues":[{"name":"encevis per-channel visibility controls with synchronized split-window review","similarity":"A clinical EEG product already supports hiding selected channels, changing montages, and comparing synchronized views with different settings.","remaining_difference":"The manual does not establish candidate-channel designation tied to seizure-onset epochs, persistent anatomical cues within the waveform focus view, one-action restoration of the entire montage, or validation against localization agreement and distributed-onset sensitivity.","source_ids":["S2"]},{"name":"RAVE selected-electrode focus with anatomical visualization","similarity":"Users can select individual electrodes or ranges, hide inactive electrodes, focus analysis on a chosen contact, and retain 3D brain or MRI context.","remaining_difference":"RAVE is primarily a research analysis environment, and the retrieved documentation does not validate a reversible candidate-only raw-waveform workflow for blinded epilepsy-surgery planning.","source_ids":["S3","S4"]},{"name":"Patented channel classification, subset monitoring, and spatial SOZ mapping","similarity":"The patent identifies candidate intracranial channels, maps them anatomically, visualizes classifications for surgical use, and permits analysis of only the abnormal-channel subset.","remaining_difference":"Selection is algorithmic and based principally on interictal classification for localization or prediction, not a temporary reviewer-controlled focus mode for comparing earliest ictal transitions with instant full-montage recovery.","source_ids":["S6"]},{"name":"Clinical montage selection practice","similarity":"Selecting comprehensible arrangements of EEG channels to aid localization is longstanding professional practice.","remaining_difference":"The guidance emphasizes adequate coverage and multiple standard montages; it neither prescribes candidate-only hiding nor tests whether visual absence improves SOZ agreement without concealing distributed onset.","source_ids":["S1"]}],"overlapping_components":["Per-channel hiding or visibility toggles","Selection of candidate electrode subsets","Editable and switchable montages","Recoverable access to recorded channels","Focused analysis of selected intracranial electrodes","Electrode-location context on cortical or MRI views","Synchronized comparison of differently configured EEG views","Channel-level abnormality classification","Spatial mapping of seizure-onset candidates","Clinical localization and surgical-planning use"],"remaining_contrastive_claim":"A reviewer-controlled, reversible candidate-only raw-iEEG waveform view that preserves electrode-location cues and instant full-montage recovery will improve blinded seizure-onset localization agreement without reducing recognition of distributed onsets.","claim_falsifier":"The claim would be falsified by a prior product study or patent demonstrating that same reversible ictal-review workflow and endpoints, or by a sufficiently powered blinded crossover study showing no agreement benefit or materially lower distributed-onset sensitivity than full-montage review.","problem_support":"MODERATE","recommendation":"RESEARCH","world_novelty_boundary":"This bounded search found established channel hiding, selectable montages, synchronized alternative views, anatomically contextualized electrode focusing, and patented candidate-channel mapping, but no opened source that prospectively tested the exact reversible candidate-only raw-iEEG review workflow during initial seizure-onset localization using both blinded inter-rater agreement and distributed-onset sensitivity."}