[go: up one dir, main page]

Latt et al., 2007 - Google Patents

System to assess accuracy of micromanipulation

Latt et al., 2007

View PDF
Document ID
1278343489690763055
Author
Latt W
Tan U
Veluvolu K
Lin J
Shee C
Ang W
Publication year
Publication venue
2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

External Links

Snippet

The authors had previously developed an optical micro motion sensing system (M 2 S 2) using a pair of orthogonally placed position sensitive detectors (PSD) to track 3D displacement of the tip of a microsurgical instrument in real-time. In the MS system, an …
Continue reading at 139.91.210.27 (PDF) (other versions)

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/0059—Detecting, measuring or recording for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00371—Multiple actuation, e.g. pushing of two buttons, or two working tips becoming operational
    • A61B2017/00384—Actuation of one tool by pushing two buttons simultaneously

Similar Documents

Publication Publication Date Title
Li et al. The application accuracy of the NeuroMate robot—a quantitative comparison with frameless and frame-based surgical localization systems
US10786323B2 (en) Handheld surgical instrument, surgical tool system, methods of forming and operating the same
Becker et al. Vision-based control of a handheld surgical micromanipulator with virtual fixtures
Nasseri et al. The introduction of a new robot for assistance in ophthalmic surgery
Ang et al. Design and implementation of active error canceling in hand-held microsurgical instrument
Bergeles et al. Visually servoing magnetic intraocular microdevices
US4998819A (en) Topography measuring apparatus
Yang et al. Techniques for robot-aided intraocular surgery using monocular vision
US12238433B2 (en) Systems and methods for tracking objects
JP2018506361A5 (en)
CN101322643A (en) Instrument for measuring a refractive power
AU2010358354A1 (en) Bone tracking with a gyroscope sensor in computer-assisted surgery
JP2021519186A (en) Surveillance of moving objects in the operating room
JP7611982B2 (en) A camera tracking system for computer-aided surgical navigation.
de Smet et al. Human/robotic interaction: vision limits performance in simulated vitreoretinal surgery
US20230240793A1 (en) Quick-Connect Mounting System For Surgical Components
Latt et al. System to assess accuracy of micromanipulation
US20150164608A1 (en) Accuracy of navigating a medical device
CN111821026B (en) Single-point positioning surgical instrument, calibration tool and calibration method
Hanna et al. A microprocessor-controlled psychomotor tester for minimal access surgery
Mukherjee et al. Toward monocular camera-guided retinal vein cannulation with an actively stabilized handheld robot
Peral-Gutierrez et al. Static and dynamic accuracy of vitreoretinal surgeons
CN113081274A (en) Intelligent orthopaedic surgery robot and control system thereof
JP2022537891A (en) System and method for positioning tracking system field of view
Gomez-Blanco et al. Sensing hand tremor in a vitreoretinal microsurgical instrument