EA201491839A1 - Двухканальное хирургическое устройство для обеспечения доступа в брюшную полость - Google Patents
Двухканальное хирургическое устройство для обеспечения доступа в брюшную полостьInfo
- Publication number
- EA201491839A1 EA201491839A1 EA201491839A EA201491839A EA201491839A1 EA 201491839 A1 EA201491839 A1 EA 201491839A1 EA 201491839 A EA201491839 A EA 201491839A EA 201491839 A EA201491839 A EA 201491839A EA 201491839 A1 EA201491839 A1 EA 201491839A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- abdominal cavity
- surgical device
- ensuring access
- trocar
- channel surgical
- Prior art date
Links
- 210000000683 abdominal cavity Anatomy 0.000 title abstract 2
- 210000003484 anatomy Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000001356 surgical procedure Methods 0.000 abstract 1
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
- A61B17/3421—Cannulas
- A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
-
- 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
-
- 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
- A61B17/3474—Insufflating needles, e.g. Veress needles
-
- 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
- A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
-
- 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
- A61B2017/3445—Cannulas used as instrument channel for multiple instruments
-
- 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
- A61B2017/3445—Cannulas used as instrument channel for multiple instruments
- A61B2017/3449—Cannulas used as instrument channel for multiple instruments whereby the instrument channels merge into one single channel
-
- 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
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
- A61B2017/3466—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals for simultaneous sealing of multiple instruments
-
- 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
- A61B2017/347—Locking means, e.g. for locking instrument in cannula
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
- Endoscopes (AREA)
Abstract
Изобретение относится к троакару, т.е. устройству, предназначенному для проведения хирургических операций с применением лапароскопического метода хирургии. Троакар снабжен двойным каналом, обеспечивающим одновременное введение оптического инструмента и захватывающего или режущего инструмента. Кроме того, внедрение подвижного двухходового клапана обеспечивает быстрое опорожнение брюшной полости или удаление важных анатомических частей при необходимости.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000020U ITBA20120020U1 (it) | 2012-04-11 | 2012-04-11 | "dispositivo chirurgico a doppio canale di accesso addominale" |
PCT/IB2013/000649 WO2013153432A1 (en) | 2012-04-11 | 2013-04-10 | Dual channel surgical device for abdomen access |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201491839A1 true EA201491839A1 (ru) | 2015-01-30 |
Family
ID=46833256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491839A EA201491839A1 (ru) | 2012-04-11 | 2013-04-10 | Двухканальное хирургическое устройство для обеспечения доступа в брюшную полость |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150073221A1 (ru) |
EP (1) | EP2836146B1 (ru) |
EA (1) | EA201491839A1 (ru) |
IT (1) | ITBA20120020U1 (ru) |
WO (1) | WO2013153432A1 (ru) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101082762B1 (ko) * | 2011-02-18 | 2011-11-10 | 이정삼 | 복강경 수술용 견인기구 시스템 |
CA2872939C (en) * | 2012-05-09 | 2018-03-06 | EON Surgical Ltd. | Laparoscopic port |
US10966752B2 (en) | 2017-03-08 | 2021-04-06 | Conmed Corporation | Single lumen gas sealed trocar for maintaining stable cavity pressure without allowing instrument access therethrough during endoscopic surgical procedures |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5549565A (en) * | 1993-07-13 | 1996-08-27 | Symbiosis Corporation | Reusable surgical trocar with disposable valve assembly |
US5569205A (en) * | 1994-07-14 | 1996-10-29 | Hart; Charles C. | Multiport trocar |
US6162196A (en) * | 1994-07-14 | 2000-12-19 | Applied Medical Resources Corporation | Multiport access device |
US5772678A (en) * | 1995-10-20 | 1998-06-30 | Inlet Medical, Inc. | Retractable disposable tip reusable trocar obturator |
US5743881A (en) * | 1995-11-03 | 1998-04-28 | Aptec Medical Corporation | Laparoscopic surgical instrument and method of using same |
US7854724B2 (en) * | 2003-04-08 | 2010-12-21 | Surgiquest, Inc. | Trocar assembly with pneumatic sealing |
US7604658B2 (en) * | 2004-05-04 | 2009-10-20 | Codman & Shurtleff, Inc. | Multiple lumen sensor attachment |
US20060217665A1 (en) * | 2004-11-18 | 2006-09-28 | Laparoscopic Partners Llc | Surgical instrument seal assembly and triple lead thread |
US9005116B2 (en) * | 2006-04-05 | 2015-04-14 | Ethicon Endo-Surgery, Inc. | Access device |
US8152773B2 (en) * | 2008-03-14 | 2012-04-10 | Applied Medical Resources Corporation | Instrument seal |
USD700326S1 (en) * | 2008-04-28 | 2014-02-25 | Ethicon Endo-Surgery, Inc. | Trocar housing |
US7981092B2 (en) * | 2008-05-08 | 2011-07-19 | Ethicon Endo-Surgery, Inc. | Vibratory trocar |
KR20100040633A (ko) * | 2008-10-10 | 2010-04-20 | 정창욱 | 최소 침습 수술 도구와 병용될 수 있는 포트 및 포트 어셈블리와 그 사용 방법 |
US8419635B2 (en) * | 2009-04-08 | 2013-04-16 | Ethicon Endo-Surgery, Inc. | Surgical access device having removable and replaceable components |
WO2011033495A1 (en) * | 2009-09-17 | 2011-03-24 | Atropos Limited | An instrument access device |
US8454563B2 (en) * | 2009-10-09 | 2013-06-04 | Rogelio A. Insignares | Trocar and cannula assembly having improved conical valve, and methods related thereto |
ES2773940T3 (es) * | 2010-05-24 | 2020-07-15 | Surgiquest Incorporated | Dispositivos para la cirugía automatizada |
US20120130178A1 (en) * | 2010-11-23 | 2012-05-24 | Tyco Healthcare Group Lp | Access apparatus including desufflation control mechanism |
-
2012
- 2012-04-11 IT IT000020U patent/ITBA20120020U1/it unknown
-
2013
- 2013-04-10 WO PCT/IB2013/000649 patent/WO2013153432A1/en active Application Filing
- 2013-04-10 EP EP13724866.2A patent/EP2836146B1/en not_active Not-in-force
- 2013-04-10 EA EA201491839A patent/EA201491839A1/ru unknown
- 2013-04-10 US US14/391,396 patent/US20150073221A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2836146A1 (en) | 2015-02-18 |
WO2013153432A1 (en) | 2013-10-17 |
ITBA20120020U1 (it) | 2013-10-12 |
US20150073221A1 (en) | 2015-03-12 |
EP2836146B1 (en) | 2016-07-20 |
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