Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (CN109561908) Arthroscopic devices and methods

Office : China
Application Number: 201780022226.3 Application Date: 01.02.2017
Publication Number: 109561908 Publication Date: 02.04.2019
Publication Kind : A
Prior PCT appl.: Application Number:PCTUS2017016002 ; Publication Number: Click to see the data
IPC:
A61B 17/32
A61B 17/00
A61B 18/00
A61B 18/08
A61B 18/12
A61B 18/14
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
32
Surgical cutting instruments
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
08
by means of electrically-heated probes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
12
by passing a current through the tissue to be heated, e.g. high-frequency current
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
12
by passing a current through the tissue to be heated, e.g. high-frequency current
14
Probes or electrodes therefor
CPC:
A61B 17/32002
A61B 17/16
A61B 17/1615
A61B 17/1633
A61B 17/3205
A61B 18/14
A61B 18/1482
A61B 90/30
A61B 2017/0088
A61B 2018/00565
A61B 2018/00595
A61B 2018/00601
A61B 2217/005
A61B 2218/007
Applicants: RELIGN CORPORATION
锐凌公司
Inventors: GERMAIN AARON
亚伦·杰曼
KLEIN KYLE
凯乐·克莱恩
WALKER MICHAEL D
迈克尔·D·沃克
MANGANO SALVATORE G
萨尔瓦托·G·曼加诺
Agents: 北京安信方达知识产权代理有限公司 11262
Priority Data: 15/421,264 31.01.2017 US
62/291,249 04.02.2016 US
62/324,236 18.04.2016 US
Title: (EN) Arthroscopic devices and methods
(ZH) 关节镜装置和方法
Abstract: front page image
(EN) A medical device includes an elongated sleeve having a longitudinal axis, a proximal end and a distal end. A cutting member having sharp edges formed from a wear-resistant ceramic material is carriedat the distal end of the elongated sleeve. A motor drive is coupled to the proximal end of the elongated sleeve to rotate the sleeve at cutting member at high speed to cut bone and other hard tissue.An electrode is carried in a surface portion of ceramic cutting member for cautery or radiofrequency ablation of tissue when the sleeve and cutting member are is a stationary position.
(ZH) 一种包括具有纵轴、近端和远端的细长套筒的医疗装置。具有锋利边缘的切割构件由耐磨性陶瓷材料形成,并且被携带在细长套筒的远端。马达驱动器耦合至细长套筒的近端以使切割构件处的套筒高速旋转,从而切割骨和其他硬组织。电极被携带在陶瓷切割构件的表面部分中以供在套筒和切割构件处于静止位置时对组织进行烧灼或射频消融。
Also published as:
EP3410961WO/2017/136414