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1. WO2011003164 - PEN-LIKE SCALPEL

Publication Number WO/2011/003164
Publication Date 13.01.2011
International Application No. PCT/BR2010/000233
International Filing Date 07.07.2010
IPC
A61B 17/3211 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
3209Incision instruments
3211Surgical scalpels or knives; Accessories therefor
G02F 1/015 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour
015based on semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction
CPC
A61B 18/1402
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
04by heating
12by passing a current through the tissue to be heated, e.g. high-frequency current
14Probes or electrodes therefor
1402Probes for open surgery
A61B 2018/00916
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
0091Handpieces of the surgical instrument or device
00916with means for switching or controlling the main function of the instrument or device
A61B 90/30
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
30Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
Applicants
  • ALCIVAR, Mara Roseli Vestns de [BR]/[BR]
Inventors
  • ALCIVAR, Mara Roseli Vestns de
Agents
  • GAIARSA, Maria Beatriz Correa da Silva Meyer
Priority Data
MU8901304-208.07.2009BR
Publication Language Portuguese (PT)
Filing Language Portuguese (PT)
Designated States
Title
(EN) PEN-LIKE SCALPEL
(FR) SCALPEL DE TYPE STYLO
(PT) CANETA DE BISTURI
Abstract
(EN)
The present invention relates to a pen-like scalpel (1) having an illumination element (2) housed inside the body (10) and facing the front, working end (12); light outlet apertures (3) surrounding the opening (4) through which the blade or needle (9) extends for illuminating the surgical site and making it easier to view.
(FR)
La présente invention concerne un scalpel de type stylo (1) comportant un élément d'éclairage (2) logé à l'intérieur d'un corps (10) et tourné vers l'extrémité avant (12) de travail, ainsi que des ouvertures (3) situées autour de l'ouverture (4) de sortie de la lame ou de l'aiguille (9) en vue d'une sortie de lumière, ce qui permet d'éclairer la région à opérer et de faciliter sa visualisation.
(PT)
A presente invenção refere-se a uma caneta de bisturi (1) dotada de um elemento de iluminação (2) acomodado no interior do corpo (10), e voltado para a extremidade frontal (12) de trabalho; e de aberturas (3) ao redor da abertura (4) de saída da faca ou agulha (9) para saída da luz de forma a permitir que a área de cirurgia seja iluminada, facilitando sua visualização.
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