BR112022002321A2 - Dispositivo de ablação de tecido a laser e método de ablação de um tecido - Google Patents
Dispositivo de ablação de tecido a laser e método de ablação de um tecidoInfo
- Publication number
- BR112022002321A2 BR112022002321A2 BR112022002321A BR112022002321A BR112022002321A2 BR 112022002321 A2 BR112022002321 A2 BR 112022002321A2 BR 112022002321 A BR112022002321 A BR 112022002321A BR 112022002321 A BR112022002321 A BR 112022002321A BR 112022002321 A2 BR112022002321 A2 BR 112022002321A2
- Authority
- BR
- Brazil
- Prior art keywords
- tissue ablation
- laser
- laser beam
- ablation device
- base
- Prior art date
Links
- 238000002679 ablation Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/203—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser applying laser energy to the outside of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00137—Details of operation mode
- A61B2017/00154—Details of operation mode pulsed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00565—Bone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00577—Ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00601—Cutting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B2018/2035—Beam shaping or redirecting; Optical components therefor
- A61B2018/20553—Beam shaping or redirecting; Optical components therefor with special lens or reflector arrangement
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Electromagnetism (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Laser Beam Processing (AREA)
Abstract
dispositivo de ablação de tecido a laser e método de ablação de um tecido. um dispositivo de ablação de tecido a laser (100) compreende uma fonte de laser (110) configurada para gerar um feixe de laser de base (140) e uma óptica de conformação do feixe (120) configurada para receber o feixe de laser de base (140) e transformar o feixe de laser de base (140) para um feixe de laser emissor (143). a óptica de conformação do feixe (120) é ainda configurada para focalizar o feixe de laser de base (140) de modo que o feixe de laser emissor (143) tenha um ângulo de focalização (142) de cerca de 10° ou menos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH10042019 | 2019-08-12 | ||
PCT/EP2020/072630 WO2021028473A1 (en) | 2019-08-12 | 2020-08-12 | Tissue ablating laser device and method of ablating a tissue |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022002321A2 true BR112022002321A2 (pt) | 2022-04-19 |
Family
ID=68066510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022002321A BR112022002321A2 (pt) | 2019-08-12 | 2020-08-12 | Dispositivo de ablação de tecido a laser e método de ablação de um tecido |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220287772A1 (pt) |
EP (1) | EP4013329A1 (pt) |
JP (1) | JP2022545367A (pt) |
CN (1) | CN114269275A (pt) |
BR (1) | BR112022002321A2 (pt) |
WO (1) | WO2021028473A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023279166A1 (en) * | 2021-07-08 | 2023-01-12 | Australian Institute of Robotic Orthopaedics Pty Ltd | Robot-assisted laser osteotomy |
CN116135168B (zh) * | 2023-03-29 | 2024-03-01 | 上海交通大学医学院附属第九人民医院 | 一种激光截骨系统及制备方法 |
CN116473666B (zh) * | 2023-03-29 | 2024-01-30 | 上海交通大学医学院附属第九人民医院 | 温度控制系统及其方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4638800A (en) * | 1985-02-08 | 1987-01-27 | Research Physics, Inc | Laser beam surgical system |
EP2480153B1 (en) | 2009-09-22 | 2016-08-10 | Advanced Osteotomy Tools - AOT AG | Carlo-computer assisted and robot guided laser-osteotome |
CA2968841A1 (en) * | 2014-11-26 | 2016-06-02 | Convergent Dental, Inc. | Systems and methods to control depth of treatment in dental laser systems |
AU2017309817A1 (en) * | 2016-08-10 | 2019-04-04 | Australian Institute of Robotic Orthopaedics Pty Ltd | Robot-assisted laser surgical system |
-
2019
- 2019-08-12 US US17/634,307 patent/US20220287772A1/en not_active Abandoned
-
2020
- 2020-08-12 CN CN202080057055.XA patent/CN114269275A/zh active Pending
- 2020-08-12 JP JP2022508969A patent/JP2022545367A/ja active Pending
- 2020-08-12 BR BR112022002321A patent/BR112022002321A2/pt not_active Application Discontinuation
- 2020-08-12 WO PCT/EP2020/072630 patent/WO2021028473A1/en unknown
- 2020-08-12 EP EP20751593.3A patent/EP4013329A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2022545367A (ja) | 2022-10-27 |
US20220287772A1 (en) | 2022-09-15 |
WO2021028473A1 (en) | 2021-02-18 |
EP4013329A1 (en) | 2022-06-22 |
CN114269275A (zh) | 2022-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |