BR9604655C1 - Afastador gradeado para cirurgia. - Google Patents
Afastador gradeado para cirurgia.Info
- Publication number
- BR9604655C1 BR9604655C1 BR9604655-4A BR9604655A BR9604655C1 BR 9604655 C1 BR9604655 C1 BR 9604655C1 BR 9604655 A BR9604655 A BR 9604655A BR 9604655 C1 BR9604655 C1 BR 9604655C1
- Authority
- BR
- Brazil
- Prior art keywords
- retractor
- surgery
- grid
- lever movement
- cable
- 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
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
Abstract
<B>"AFASTADOR GRADEADO PARA CIRURIGA"<D>. Patente de invenção de um afastador para retalhos cirúrgicos longos, compreende uma placa dobrada sobre si mesma para formar duas superfícies, sendo uma superior a qual contém um cabo de apreensão fixado em sua face externa e proximal, e outra inferior paralela à superior. A superfície superior é mais longa que a inferior para permitir o movimento de alavanca e ao mesmo tempo reter o retalho entre as duas superfícies durante o alavancamento deste. O movimento de alavanca ocorre quando o cabo de apreensão é girado para frente.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9604655-4A BR9604655C1 (pt) | 1996-12-05 | 1996-12-05 | Afastador gradeado para cirurgia. |
US09/319,370 US6210324B1 (en) | 1996-12-05 | 1997-12-02 | Lever retractor for surgical flaps with handle |
PCT/BR1997/000070 WO1998024375A1 (en) | 1996-12-05 | 1997-12-02 | Lever retractor for surgical flaps with handle |
EP97947666A EP0967920A1 (en) | 1996-12-05 | 1997-12-02 | Lever retractor for surgical flaps with handle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9604655-4A BR9604655C1 (pt) | 1996-12-05 | 1996-12-05 | Afastador gradeado para cirurgia. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9604655A BR9604655A (pt) | 1999-07-27 |
BR9604655C1 true BR9604655C1 (pt) | 1999-12-28 |
Family
ID=4065427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9604655-4A BR9604655C1 (pt) | 1996-12-05 | 1996-12-05 | Afastador gradeado para cirurgia. |
Country Status (4)
Country | Link |
---|---|
US (1) | US6210324B1 (pt) |
EP (1) | EP0967920A1 (pt) |
BR (1) | BR9604655C1 (pt) |
WO (1) | WO1998024375A1 (pt) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11026627B2 (en) | 2013-03-15 | 2021-06-08 | Cadwell Laboratories, Inc. | Surgical instruments for determining a location of a nerve during a procedure |
US11177610B2 (en) | 2017-01-23 | 2021-11-16 | Cadwell Laboratories, ino. | Neuromonitoring connection system |
US11253182B2 (en) | 2018-05-04 | 2022-02-22 | Cadwell Laboratories, Inc. | Apparatus and method for polyphasic multi-output constant-current and constant-voltage neurophysiological stimulation |
US11443649B2 (en) | 2018-06-29 | 2022-09-13 | Cadwell Laboratories, Inc. | Neurophysiological monitoring training simulator |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6354994B1 (en) * | 1998-01-23 | 2002-03-12 | Rultract, Inc. | Surgical support apparatus with specialized rakes and method of xiphoid retraction |
US6834837B2 (en) * | 2002-11-07 | 2004-12-28 | Rultract, Inc. | Surgical instrument support device and method |
US8740783B2 (en) * | 2005-07-20 | 2014-06-03 | Nuvasive, Inc. | System and methods for performing neurophysiologic assessments with pressure monitoring |
EP4125621A1 (en) * | 2020-05-18 | 2023-02-08 | Edwards Lifesciences Corporation | Rib retractor with compliant retractor blade |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1235135A (fr) * | 1959-09-14 | 1960-10-26 | Support mécanique articulé, plus spécialement étudié pour le maintien correct des écarteurs utilisés en chirurgie | |
US3490455A (en) * | 1965-05-17 | 1970-01-20 | Karl M Illig | Surgical device |
US3998217A (en) * | 1975-01-13 | 1976-12-21 | William E. Trumbull | Surgical retractor device |
US4151838A (en) * | 1977-06-17 | 1979-05-01 | Crew John R | Internal mammary artery sternal retractor |
US4380999A (en) * | 1980-07-15 | 1983-04-26 | Healy Keelin E | Stepped surgical retractor |
US4934352A (en) * | 1982-10-22 | 1990-06-19 | Sullivan Jr Eugene M | Surgical retractor handle construction |
DE3509787A1 (de) * | 1984-04-04 | 1985-10-31 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Chirurgisches instrument zum spreizen von wundraendern |
US4694826A (en) * | 1984-11-13 | 1987-09-22 | Carmel Medical Devices | Endotracheal tube guide |
US4610243A (en) * | 1985-05-06 | 1986-09-09 | Charles D. Ray, Ltd. | Malleable force-fulcrum retractor |
US4622955A (en) * | 1985-09-05 | 1986-11-18 | Mehdi Fakhrai | Surgical retractor for dissection of internal mammary artery |
US4747394A (en) * | 1986-10-08 | 1988-05-31 | Watanabe Orthopedic Systems, Inc. | Spinal retractor |
SE8802904D0 (sv) * | 1988-08-16 | 1988-08-16 | Mogens Bugge | Dr mogens bugge's mammaria hake |
US5065739A (en) * | 1989-08-24 | 1991-11-19 | Forrest William J | Retractor support assembly |
US5769781A (en) * | 1995-11-13 | 1998-06-23 | Chappuis; James L. | Protector retractor |
-
1996
- 1996-12-05 BR BR9604655-4A patent/BR9604655C1/pt not_active Application Discontinuation
-
1997
- 1997-12-02 EP EP97947666A patent/EP0967920A1/en not_active Withdrawn
- 1997-12-02 US US09/319,370 patent/US6210324B1/en not_active Expired - Fee Related
- 1997-12-02 WO PCT/BR1997/000070 patent/WO1998024375A1/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11026627B2 (en) | 2013-03-15 | 2021-06-08 | Cadwell Laboratories, Inc. | Surgical instruments for determining a location of a nerve during a procedure |
US11177610B2 (en) | 2017-01-23 | 2021-11-16 | Cadwell Laboratories, ino. | Neuromonitoring connection system |
US11949188B2 (en) | 2017-01-23 | 2024-04-02 | Cadwell Laboratories, Inc. | Methods for concurrently forming multiple electrical connections in a neuro-monitoring system |
US11253182B2 (en) | 2018-05-04 | 2022-02-22 | Cadwell Laboratories, Inc. | Apparatus and method for polyphasic multi-output constant-current and constant-voltage neurophysiological stimulation |
US11443649B2 (en) | 2018-06-29 | 2022-09-13 | Cadwell Laboratories, Inc. | Neurophysiological monitoring training simulator |
Also Published As
Publication number | Publication date |
---|---|
US6210324B1 (en) | 2001-04-03 |
BR9604655A (pt) | 1999-07-27 |
EP0967920A1 (en) | 2000-01-05 |
WO1998024375A1 (en) | 1998-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FC | Decision: refusal | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |