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1. WO2022003682 - INTRAOCULAR MANIPULATION DEVICE

Publication Number WO/2022/003682
Publication Date 06.01.2022
International Application No. PCT/IL2021/050798
International Filing Date 29.06.2021
IPC
A61F 2/16 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02Prostheses implantable into the body
14Eye parts, e.g. lenses, corneal implants; Artificial eyes
16Intraocular lenses
A61F 2/14 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02Prostheses implantable into the body
14Eye parts, e.g. lenses, corneal implants; Artificial eyes
Applicants
  • SHAARE ZEDEK SCIENTIFIC LTD. [IL]/[IL]
  • WERTZBERGER, Shay Roy [IL]/[IL]
  • ABULAFIA, Adi [IL]/[IL]
  • HOWARD, Adam Kenneth [IL]/[IL]
Inventors
  • WERTZBERGER, Shay Roy
  • ABULAFIA, Adi
  • HOWARD, Adam Kenneth
Agents
  • BRESSLER, Eyal
Priority Data
63/045,20729.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) INTRAOCULAR MANIPULATION DEVICE
(FR) DISPOSITIF DE MANIPULATION INTRA-OCULAIRE
Abstract
(EN) An acoustic manipulator for controllably moving an object within an eye. The acoustic manipulator comprises a base fitting over an eye, a plurality of acoustic transducers emitting towards the eye, attached to the base and arranged in a predetermined pattern, and a processor in communication with the plurality of acoustic transducers. The processor independently controls, for each transducer, emission properties such as phase, frequency and intensity, thereby generating within the eye an acoustic field of a determinable shape and magnitude, variable with time in a determinable manner, which can controllably move an object within the eye.
(FR) Un manipulateur acoustique permettant de déplacer de manière contrôlée un objet à l'intérieur d'un œil. Le manipulateur acoustique comprend une base s'adaptant sur un œil, une pluralité de transducteurs acoustiques émettant vers l'œil, fixés à la base et disposés selon une configuration prédéfinie, et un processeur en communication avec la pluralité de transducteurs acoustiques. Le processeur commande indépendamment, pour chaque transducteur, des propriétés d'émission telles que la phase, la fréquence et l'intensité, générant ainsi à l'intérieur de l'œil un champ acoustique d'une forme et d'une amplitude déterminables, variables au cours du temps d'une manière déterminable, qui peut déplacer de manière contrôlable un objet à l'intérieur de l'œil.
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