fiberscope
Enable an agent to recognise a fiberscope, assess its optical and mechanical condition, and determine whether it is suitable for a proposed remote visual inspection.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
Researched by: Codex
Bundle → Layer → Finding → Questions Filled
6 bundles · 11 layers · 18 findings · 28 questions
Fiber image relay Establishes the optical architecture that makes the instrument a fiberscope and the evidence its image can support.
Image path identity
Identifies how scene information travels from the distal optics to the observer.
Coherent bundle boundary
Recognition requires establishing that an ordered fiber bundle relays the inspection image, separately from any fibers supplying illumination.
- What documentation or examination establishes that a coherent fiber bundle carries the image? definition
- Does any camera receive the image at the proximal end, or does a distal sensor replace the fiber image relay? boundary
Usable optical detail
Relates viewing geometry and image quality to the detail required by an inspection.
Detail at working distance
Inspection suitability depends on demonstrated detail at the intended distance, focus and illumination, rather than the recording camera's pixel count alone.
- What target feature size can be resolved at the proposed working distance under stated test conditions? measurement
- How do field of view, focus range and fiber-pattern visibility constrain recognition of the target feature? measurement
Access and tip control Describes how the insertion section reaches, views and leaves a confined inspection location.
Insertion path fit
Matches insertion dimensions and bending limits to the complete route.
Passage clearance
Fit assessment includes the widest inserted component, usable length and permitted curvature throughout insertion and withdrawal.
- What opening size, passage length and tightest curve must the insertion section and distal head traverse? measurement
- Which documented diameter, usable length and bend-radius limits determine whether that route is acceptable? boundary
Distal orientation
Captures fixed viewing direction and any supported articulation controls.
Steering and release
The model distinguishes insertion-section flexibility from actively controlled tip articulation and records how steering is released for withdrawal.
- Is the tip actively articulating, and what directions, angular limits and locking controls are documented? definition
- What control position and tip orientation are required before withdrawing through the narrowest passage? action
Illumination and viewing chain Connects scene lighting, proximal viewing and optional recording into a working inspection setup.
Scene illumination
Records how light reaches the target and what source and connection limits apply.
Light source compatibility
The lighting arrangement must identify compatible sources and couplings, with any documented thermal or intensity constraints.
- Which light source, connector and light-delivery path are specified for this fiberscope configuration? provenance
- What illumination settings and exposure restrictions apply to the distal end, proximal connections and inspected subject? boundary
Proximal observation
Describes direct viewing and attachment of equipment that captures the relayed image.
Eyepiece and capture coupling
A viewing or recording configuration must preserve useful focus and scene coverage while keeping captured-image limitations traceable.
- Which eyepiece, focusing adjustment and camera adapter are supported by the instrument? provenance
- What checks establish that the recording setup is focused and does not crop away inspection-relevant parts of the image? action
Condition and exposure Determines whether optical degradation, mechanical faults or environmental conditions prevent reliable use.
Fiber and sheath integrity
Separates observed image defects from confirmed causes and checks the inserted assembly for damage.
Defect assessment
Persistent dark image elements, obscuration, sheath defects and abnormal steering require assessment against documented criteria rather than automatic attribution to a single cause.
- Which image defects remain after supported cleaning, focusing and illumination checks? measurement
- What image, sheath or articulation defects require removal from use under the applicable instructions? action
Environmental suitability
Matches each exposed component to the conditions of the proposed inspection.
Component-specific limits
Temperature, liquid, pressure and chemical compatibility must be established for the exposed components; suitability cannot be inferred from the word fiberscope.
- What temperatures, fluids, pressures and potentially hazardous atmospheres will the instrument encounter? measurement
- Which manufacturer limits or applicable certification records establish suitability for those exposures? provenance
Care and return to use Addresses contamination removal, protective handling and verification after maintenance.
Cleaning and reprocessing
Selects care procedures from documented application and material compatibility.
Supported contamination removal
The required process depends on what the instrument contacted and its intended next use; immersion, disinfection and sterilization are capabilities to verify.
- What contaminants and intended next use determine the required cleaning or reprocessing outcome? boundary
- Which documented agents, methods, exposure times and any required leak checks apply to this configuration? action
Storage and service verification
Preserves the instrument during storage and establishes readiness after repair or maintenance.
Protect and requalify
Storage geometry and post-service checks must address bending damage, optical cleanliness and the operation of any steering mechanism.
- What storage bend radius, tip protection and environmental conditions are specified? action
- Which optical, mechanical and application-specific checks establish readiness after service? action
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these check these first hold for the sense of fiberscope this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these kinds and varieties hold for the sense of fiberscope this model covers, and on what evidence? provenance
Standards and regulation
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these standards and regulation hold for the sense of fiberscope this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these real-world use hold for the sense of fiberscope this model covers, and on what evidence? provenance
Typical measurements
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these typical measurements hold for the sense of fiberscope this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these failure modes and hazards hold for the sense of fiberscope this model covers, and on what evidence? provenance
Regional variation
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these regional variation hold for the sense of fiberscope this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of fiberscope this model covers, and on what evidence? provenance
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.OBJ
What it is Filled
A fiberscope is an optical viewing instrument that transmits an image from a distal objective through a coherent bundle of optical fibers, typically within a flexible probe, to permit inspection of otherwise inaccessible spaces.
In scope
- Image transmission through a coherent optical-fiber bundle and its distinction from illumination delivery
- Insertion section, distal optics, protective sheath and any tip articulation
- Illumination, eyepiece and compatible image capture interfaces
- Inspection suitability determined by access geometry, image performance and environmental limits
- Handling, condition assessment, cleaning and maintenance requirements specific to the intended application
Out of scope
- Distal electronic-camera videoscopes whose image transmission does not use a coherent fiber bundle
- Rigid rod-lens borescopes and other instruments using a different image relay
- Diagnosis, treatment or interpretation of the inspected subject
- The inspected machine, cavity, component or anatomical structure
- Standalone light sources, cameras and recording systems beyond their compatibility with the fiberscope
- Product-line catalogues and individual-unit histories, except as references supporting capability and condition assessments
Why it exists Filled
Enable an agent to recognise a fiberscope, assess its optical and mechanical condition, and determine whether it is suitable for a proposed remote visual inspection.
Distinguishing features Filled
- An ordered, or coherent, fiber bundle preserves the spatial arrangement of image information between the distal and proximal ends; fibers used only for illumination do not establish that an instrument is a fiberscope.
- The inspection image travels through the fiber bundle rather than being converted into an electronic signal by a camera at the distal tip.
- A proximal camera may capture the relayed image without changing the underlying instrument into a distal-camera videoscope.
- Classification depends on the image relay, not simply on whether the insertion section bends or whether the instrument is called an endoscope or borescope.
- A fiberscope forms an image of a remote scene; a fiber-optic probe that only measures a scalar quantity or spectrum does not meet this model's image-relay boundary.
What robots and AI may and may not do Filled
Must not
- Insert a probe into a person's body or into live machinery it is not authorized to inspect.
- Reuse a medical fiberscope without the full cleaning and disinfection cycle its instructions require.
- Use a fiberscope to observe people in private spaces.
- Report an inspection as clear when image quality or access did not allow a conclusion.
Only with a human decision
- Any clinical use on a patient, including consent and sedation decisions.
- Declaring a structure or machine fit for service after an internal inspection.
May
- Record a fiberscope's model, probe diameter, calibration and reprocessing history.
- Capture and store inspection images from a fiberscope the agent is authorized to operate.
Moral aspects Filled
- Inadequately reprocessed endoscopes have transmitted infections between patients.
- A flexible camera is a surveillance tool as much as an inspection tool.
- Missed defects inside structures and machines lead to failures that injure people.
Who is affected
- Patients undergoing examination
- People who could be covertly observed
- Users of inspected equipment
Owners Filled
Steward
The clinic or operator that holds and reprocesses it; medical device regulators oversee the clinical type.
Master systems
- Medical device registers
- Equipment calibration and reprocessing logs
Links to other meta-models Filled
parent
- Q580725 - registry parent class
What else AI and robots need to interact with it Incomplete
Identity and identifiers required Filled
- Vercy registry: vr.tr.fiberscope
- Wikidata: Q2566090 (https://www.wikidata.org/wiki/Q2566090)
Direct properties required Filled
- Image relay architecture: Coherent fiber image relay; hybrid architecture requiring review; unverified
- Intended application: Industrial inspection; medical examination; other documented application; unspecified
- Insertion envelope: Insertion-section outer diameter and maximum distal-head diameter in mm; usable insertion length in mm
- Bending limits: Minimum permitted bend radius in mm, with location and operating or storage condition
- Tip steering: Non-articulating; articulating with documented directions, angular travel in degrees and control behaviour
- Viewing geometry: Direction of view and field of view in degrees; working-distance or focus interval in mm
- Image-detail capability: Documented fiber element count where available; resolved feature size in mm at a stated distance and test condition
- Illumination and power interface: Compatible light source, light-guide connection, permitted settings and power requirements of powered components
- Image and mechanical condition: Assessed against documented criteria: acceptable; degraded; unsafe for use; unassessed
- Exposure envelope: Documented temperature range in °C, pressure limits in kPa and immersion limits in m or min, each tied to the affected component
- Cleaning and reprocessing compatibility: Manufacturer-supported cleaning agents, methods, exposure conditions and any applicable disinfection or sterilization instructions
Recognition required Filled
- A flexible probe with an eyepiece or camera head and a light guide connector.
- Fine coherent fibre bundle visible as a pixelated image at the eyepiece.
- Articulating distal tip controlled from the handle on steerable models.
Capabilities and actions required Filled
- Assess whether a fiberscope can reach and view a target through a constrained access path.
- Guide insertion, supported tip steering and withdrawal within documented mechanical limits.
- Configure compatible illumination, focus, viewing and proximal image capture components.
- Inspect image quality and mechanical condition before relying on observations.
- Capture observations with viewing conditions and optical limitations attached.
- Select a supported cleaning or maintenance action, or remove a damaged instrument from use.
Hazards and failure modes required Filled
- Infection transmission between patients from inadequate reprocessing.
- Tissue injury or perforation during insertion.
- Broken fibres or lens contamination hiding defects in an inspection.
Standards and interfaces required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Context of use required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Sources Filled
- Wikidata item Q2566090: fiberscope - identity and sense of the item
- Wikipedia: Fiberscope - general description of the item
Open questions
- Does the registry intend fiberscope to cover both medical and industrial coherent-fiber inspection instruments, and which existing models should those application specialisations reference?
- Which authoritative sources establish the intended boundary for rigid or hybrid instruments that also contain a coherent fiber image relay?
- Which standards, issuing bodies and certification requirements apply to each intended application, and which concern the complete system rather than the fiberscope alone?
- What sourced ranges of diameter, usable length, bend radius, field of view and image-detail capability are representative enough to include without implying universal limits?
- Which manufacturer-supported criteria govern damaged image fibers, sheath integrity, leak testing and reprocessing, and how much can those criteria be generalised across designs?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q2566090/spec.json