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1. BR112017015160 - agulha para biópsia de próstata

Office Brazil
Application Number 112017015160
Application Date 21.01.2016
Publication Number 112017015160
Publication Date 23.01.2018
Publication Kind A2
IPC
A61B 10/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
CPC
A61B 10/0241
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
02Instruments for taking cell samples or for biopsy
0233Pointed or sharp biopsy instruments
0241for prostate
A61B 10/0275
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
02Instruments for taking cell samples or for biopsy
0233Pointed or sharp biopsy instruments
0266means for severing sample
0275with sample notch, e.g. on the side of inner stylet
A61L 31/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles ; , e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
08Materials for coatings
10Macromolecular materials
A61L 31/146
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles ; , e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
14Materials characterised by their function or physical properties ; , e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
146Porous materials, e.g. foams or sponges
A61L 31/148
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles ; , e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
14Materials characterised by their function or physical properties ; , e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
148Materials at least partially resorbable by the body
A61L 31/16
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles ; , e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
14Materials characterised by their function or physical properties ; , e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
16Biologically active materials, e.g. therapeutic substances
Applicants ARTUR GIBAS
MARCIN SIECZKOWSKI
Inventors ARTUR GIBAS
MARCIN SIECZKOWSKI
Agents LEÃO PROPRIEDADE INTELECTUAL
Priority Data P.411023 22.01.2015 PL
Title
(PT) agulha para biópsia de próstata
Abstract
(PT)
resumoagulha para biópsia de próstataa presente invenção solucionou o problema de complicações ocorridas durante a biópsia de próstata transretal, na maioria das vezes, complicações infeciosas e de sangramento. desse modo, a agulha para biópsia de próstata de acordo com a invenção compreende uma cânula (1), um estilete pontiagudo (2) que é montado de maneira deslizante na cânula (1), manípulos (3a, 3b) para a pistola de biópsia que estão localizados no lado posterior da agulha. uma superfície interna (4) da cânula (1) e/ou uma superfície externa (5) da cânula (1) e/ou uma superfície do estilete (2) são revestidas com pelo menos uma camada ativa (6) que compreende um agente biologicamente ativo, em que a camada ativa (6) forma, de preferência, uma estrutura biodegradável que possibilita a liberação controlada do agente biologicamente ativo.