[go: up one dir, main page]

GB2099581B - Endoscopic probes systems and methods - Google Patents

Endoscopic probes systems and methods

Info

Publication number
GB2099581B
GB2099581B GB8116330A GB8116330A GB2099581B GB 2099581 B GB2099581 B GB 2099581B GB 8116330 A GB8116330 A GB 8116330A GB 8116330 A GB8116330 A GB 8116330A GB 2099581 B GB2099581 B GB 2099581B
Authority
GB
United Kingdom
Prior art keywords
methods
endoscopic probes
systems
probes systems
endoscopic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8116330A
Other versions
GB2099581A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SRI International Inc
Original Assignee
SRI International Inc
Stanford Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SRI International Inc, Stanford Research Institute filed Critical SRI International Inc
Priority to GB8116330A priority Critical patent/GB2099581B/en
Publication of GB2099581A publication Critical patent/GB2099581A/en
Application granted granted Critical
Publication of GB2099581B publication Critical patent/GB2099581B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
GB8116330A 1981-05-28 1981-05-28 Endoscopic probes systems and methods Expired GB2099581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8116330A GB2099581B (en) 1981-05-28 1981-05-28 Endoscopic probes systems and methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8116330A GB2099581B (en) 1981-05-28 1981-05-28 Endoscopic probes systems and methods

Publications (2)

Publication Number Publication Date
GB2099581A GB2099581A (en) 1982-12-08
GB2099581B true GB2099581B (en) 1985-06-26

Family

ID=10522105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8116330A Expired GB2099581B (en) 1981-05-28 1981-05-28 Endoscopic probes systems and methods

Country Status (1)

Country Link
GB (1) GB2099581B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8412608D0 (en) * 1984-05-17 1984-06-20 Nat Nuclear Corp Ltd Scanning device
FR2585556A1 (en) * 1985-08-01 1987-02-06 Benaim Georges Fibre optic endoscope with four-dimensional orientation
DE3732266A1 (en) * 1987-09-25 1989-04-13 Gmt Medizinische Technik Gmbh METHOD AND DEVICE FOR IMAGING A BONE INTERIOR
EP0749723A1 (en) * 1995-06-23 1996-12-27 Arno Schnorrenberg Chirurgiemechanik Intestinal ultrasound probe for trans-intestinal diagnosis in birds, reptiles and/or small mammals
GB2360892A (en) * 2000-02-11 2001-10-03 David John Watmough Imaging apparatus incorporating light and ultrasound applying means within the same applicator
CN113017702B (en) * 2021-03-05 2022-07-08 深圳英美达医疗技术有限公司 Method and system for identifying extension length of small probe of ultrasonic endoscope and storage medium

Also Published As

Publication number Publication date
GB2099581A (en) 1982-12-08

Similar Documents

Publication Publication Date Title
JPS57192543A (en) Medical probe
GB2093964B (en) Cryosurgical instrument
GB2107152B (en) Visual inspection system
DE3171862D1 (en) Test system
AU560184B2 (en) Polyampholites and their use
GB2104697B (en) Testing systems
DE3278151D1 (en) Systems and methods for processing physiological signals
JPS57175961A (en) Probe device
GB2091624B (en) Forceps
DE3274017D1 (en) Assay and use
GB8426074D0 (en) Well completion and testing system
DE3277350D1 (en) Imaging devices and systems
DE3277349D1 (en) Imaging devices and systems
GB2099581B (en) Endoscopic probes systems and methods
GB2116719B (en) Probe
GB2109140B (en) Intruder probe
DE3273658D1 (en) Diagnostic reagent and use thereof
DE3273780D1 (en) New aza-crown-ethers and their use
DE3273368D1 (en) Endoscope system
JPS57159793A (en) N-formyl-n-phosphonomethylglycine and ester
DE3163316D1 (en) Diacyloxyalkadienes and their preparation
ZA825046B (en) Harvesting procedure and means
IE812215L (en) Diagnostic method and probe
GB2092356B (en) Reading and spelling aid
EP0059587A3 (en) Timing and position measuring system

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee