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1. WO2004007022 - A HANDPIECE FOR TISSUE TREATMENT

Publication Number WO/2004/007022
Publication Date 22.01.2004
International Application No. PCT/DK2003/000489
International Filing Date 11.07.2003
Chapter 2 Demand Filed 22.10.2003
IPC
A61B 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
A61B 18/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
A61B 18/20 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
18by applying electromagnetic radiation, e.g. microwaves
20using laser
A61B 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
19Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B1/-A61B18/149
CPC
A61B 18/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
18by applying electromagnetic radiation, e.g. microwaves
20using laser
A61B 18/203
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
18by applying electromagnetic radiation, e.g. microwaves
20using laser
203applying laser energy to the outside of the body
A61B 2017/00057
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00017Electrical control of surgical instruments
00022Sensing or detecting at the treatment site
00057Light
A61B 2017/00084
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00017Electrical control of surgical instruments
00022Sensing or detecting at the treatment site
00084Temperature
A61B 2017/00123
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00017Electrical control of surgical instruments
00115with audible or visual output
00119alarm; indicating an abnormal situation
00123and automatic shutdown
A61B 2018/00011
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
00005Cooling or heating of the probe or tissue immediately surrounding the probe
00011with fluids
Applicants
  • ASAH MEDICO A/S [DK]/[DK] (AllExceptUS)
  • DOLLERIS, Casper [DK]/[CA] (UsOnly)
Inventors
  • DOLLERIS, Casper
Agents
  • PLOUGMANN & VINGTOFT A/S
Priority Data
60/394,85911.07.2002US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A HANDPIECE FOR TISSUE TREATMENT
(FR) INSTRUMENT MANUEL SERVANT A TRAITER UN TISSU
Abstract
(EN)
A handpiece for tissue treatment is provided. The handpiece has receiving means for receiving a first light beam, at least two components and selector device being movable between at least two positions, each position corresponding to a component. The selector device may be moved between the two positions, thereby positioning a selected component in a beam path of the first light beam. The selected component provide one or more functions, such as sensing, emitting a third light beam, emitting no light beam, and/or emitting a second light beam in response to the first light beam being incident on the selected component. The second or third light beam may, if present, be emitted towards a target area, or said light beam(s) may be deflected towards a target area. Furthermore, a method for tissue treatment using such a handpiece, and a selector device for use in such a handpiece is provided.
(FR)
Instrument manuel servant à traiter un tissu. Cet instrument manuel possède des moyens de réception servant à recevoir un premier faisceau lumineux, au moins deux éléments et un dispositif de sélection mobile entre au moins deux positions, chaque position correspondant à un élément. Le dispositif de sélection peut être déplacé entre les deux positions, ce qui permet de positionner un élément sélectionné dans le trajet du premier faisceau lumineux. Cet élément sélectionné remplit une ou plusieurs fonctions, telles que détection, émission d'un troisième faisceau lumineux, émission d'aucun faisceau lumineux et/ou émission d'un deuxième faisceau lumineux en réaction à l'incidence du premier faisceau lumineux par rapport à l'élément sélectionné. Le deuxième ou le troisième faisceaux lumineux peuvent, si c'est le cas, être émis en direction d'une zone ciblée ou lesdits faisceaux lumineux peuvent être défléchis vers une zone ciblée. L'invention concerne également un procédé de traitement tissulaire mettant en application cet instrument manuel et un dispositif de sélection conçu pour être utilisé dans cet instrument.
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