BR0315636A - Dissecador de local de entrada de visão direta - Google Patents
Dissecador de local de entrada de visão diretaInfo
- Publication number
- BR0315636A BR0315636A BR0315636-2A BR0315636A BR0315636A BR 0315636 A BR0315636 A BR 0315636A BR 0315636 A BR0315636 A BR 0315636A BR 0315636 A BR0315636 A BR 0315636A
- Authority
- BR
- Brazil
- Prior art keywords
- dissector
- direct view
- entry location
- operative
- view entry
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0206—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
- A61B17/3496—Protecting sleeves or inner probes; Retractable tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
- A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, 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
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
- Endoscopes (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
"DISSECADOR DE LOCAL DE ENTRADA DE VISãO DIRETA". A presente invenção se refere a um dispositivo de entrada para dissecação de visão direta, para proporcionar uma entrada segura dentro de uma cavidade do corpo, assim como sendo operativo para funcionar como uma entrada padrão para uso em cirurgias laparoscópicas, endocóspicas ou torácicas. O dispositivo inclui um alojamento alongado, dentro do qual um endoscópio pode ser posicionado. A extremidade mais distante do ponto de origem do dispositivo permite visualizar a dissecação ou o agarramento do tecido através de dispositivos afastadores de tecido, sendo operativamente transitória entre uma configuração fechada e uma configuração operativa aberta. A passagem dos afastadores de tecido entre as duas configurações seletivamente corta o tecido mediante uma ação de afastamento, em um modelo de camada-por-camada, sob a visão direta do endoscópio ali disposto. O dispositivo de entrada pode ainda opcionalmente assumir uma configuração de âncora, uma vez posicionado dentro do paciente, possibilitando ao mesmo permanecer firmemente na posição durante o procedimento cirúrgico.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/278,621 US20040093000A1 (en) | 2002-10-23 | 2002-10-23 | Direct vision port site dissector |
US10/278,572 US7056329B2 (en) | 2002-10-23 | 2002-10-23 | Laparoscopic direct vision dissecting port |
PCT/US2003/016575 WO2004037097A1 (en) | 2002-10-23 | 2003-05-27 | Direct vision port site dissector |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0315636A true BR0315636A (pt) | 2005-08-23 |
Family
ID=34315995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0315636-2A BR0315636A (pt) | 2002-10-23 | 2003-05-27 | Dissecador de local de entrada de visão direta |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP2070484A1 (pt) |
JP (1) | JP2006503641A (pt) |
AT (1) | ATE429864T1 (pt) |
AU (1) | AU2003231858B2 (pt) |
BR (1) | BR0315636A (pt) |
CA (1) | CA2503081A1 (pt) |
DE (1) | DE60327450D1 (pt) |
MX (1) | MXPA05004223A (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2545870B1 (en) * | 2004-06-29 | 2015-11-04 | Applied Medical Resources Corporation | Insufflating optical surgical instrument |
US7824327B2 (en) * | 2005-04-12 | 2010-11-02 | Tyco Healthcare Group Llp | Optical trocar with scope holding assembly |
JP2009539575A (ja) * | 2006-06-14 | 2009-11-19 | ボエッジ メディカル, インコーポレイテッド | 経中隔アクセスのための可視化装置および方法 |
US20070299403A1 (en) * | 2006-06-23 | 2007-12-27 | Crowe John E | Directional introducer |
EP2346417A4 (en) * | 2008-10-20 | 2017-04-26 | Spine View, Inc. | Retractor cannula system for accessing and visualizing spine and related methods |
GB2502767B (en) * | 2012-03-21 | 2017-12-06 | Knight Martin | Cannula |
JP2016135160A (ja) * | 2013-05-16 | 2016-07-28 | アドバンストヘルスケア株式会社 | トロカールおよびポート |
US11547446B2 (en) | 2014-01-13 | 2023-01-10 | Trice Medical, Inc. | Fully integrated, disposable tissue visualization device |
AU2017233052A1 (en) | 2016-03-17 | 2018-09-20 | Trice Medical, Inc. | Clot evacuation and visualization devices and methods of use |
US12076027B2 (en) | 2020-06-16 | 2024-09-03 | Mazor Robotics Ltd. | Drilling tool, systems, and methods |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59500004U (pt) * | 1982-03-16 | 1984-03-22 | ||
US5984919A (en) * | 1991-02-13 | 1999-11-16 | Applied Medical Resources Corporation | Surgical trocar |
US5354302A (en) | 1992-11-06 | 1994-10-11 | Ko Sung Tao | Medical device and method for facilitating intra-tissue visual observation and manipulation of distensible tissues |
US5385572A (en) | 1992-11-12 | 1995-01-31 | Beowulf Holdings | Trocar for endoscopic surgery |
US5334150A (en) | 1992-11-17 | 1994-08-02 | Kaali Steven G | Visually directed trocar for laparoscopic surgical procedures and method of using same |
US5441041A (en) | 1993-09-13 | 1995-08-15 | United States Surgical Corporation | Optical trocar |
US5720761A (en) | 1993-11-16 | 1998-02-24 | Worldwide Optical Trocar Licensing Corp. | Visually directed trocar and method |
US5609562A (en) | 1993-11-16 | 1997-03-11 | Worldwide Optical Trocar Licensing Corporation | Visually directed trocar and method |
US5569291A (en) | 1995-02-01 | 1996-10-29 | Ethicon Endo-Surgery, Inc. | Surgical penetration and dissection instrument |
JP3596340B2 (ja) * | 1999-03-18 | 2004-12-02 | 株式会社日立製作所 | 手術用挿入装置 |
DE10037421C2 (de) * | 2000-07-21 | 2003-06-26 | Leonid Sverdlov | Vorrichtung zum minimalinvasiven Zugang zu den Organen der Bauchhöhle |
-
2003
- 2003-05-27 BR BR0315636-2A patent/BR0315636A/pt not_active IP Right Cessation
- 2003-05-27 EP EP09157016A patent/EP2070484A1/en not_active Withdrawn
- 2003-05-27 JP JP2004546675A patent/JP2006503641A/ja active Pending
- 2003-05-27 DE DE60327450T patent/DE60327450D1/de not_active Expired - Fee Related
- 2003-05-27 AU AU2003231858A patent/AU2003231858B2/en not_active Expired - Fee Related
- 2003-05-27 CA CA002503081A patent/CA2503081A1/en not_active Abandoned
- 2003-05-27 MX MXPA05004223A patent/MXPA05004223A/es active IP Right Grant
- 2003-05-27 EP EP03809488A patent/EP1553882B1/en not_active Expired - Lifetime
- 2003-05-27 AT AT03809488T patent/ATE429864T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2003231858B2 (en) | 2009-10-08 |
EP1553882A1 (en) | 2005-07-20 |
AU2003231858A1 (en) | 2004-05-13 |
DE60327450D1 (de) | 2009-06-10 |
JP2006503641A (ja) | 2006-02-02 |
MXPA05004223A (es) | 2005-09-20 |
ATE429864T1 (de) | 2009-05-15 |
CA2503081A1 (en) | 2004-05-06 |
EP2070484A1 (en) | 2009-06-17 |
EP1553882B1 (en) | 2009-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A , 6A , E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010. |