RU2012107541A - Устройства хирургического доступа с сорбентами - Google Patents

Устройства хирургического доступа с сорбентами Download PDF

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Publication number
RU2012107541A
RU2012107541A RU2012107541/14A RU2012107541A RU2012107541A RU 2012107541 A RU2012107541 A RU 2012107541A RU 2012107541/14 A RU2012107541/14 A RU 2012107541/14A RU 2012107541 A RU2012107541 A RU 2012107541A RU 2012107541 A RU2012107541 A RU 2012107541A
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Russia
Prior art keywords
access device
surgical access
surgical
housing
seal
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RU2012107541/14A
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English (en)
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RU2577447C2 (ru
Inventor
Сезар Е. мл. МОРЕНО
Патрик Дж. МИННЕЛЛИ
Томас А. ДЖИЛКЕР
Дэниел Дж. МЬЮМО
Ребекка Дж. МОЛЛЕР
Рэндалл ТАНГУЭЙ
Пол Т. ФРЭЙНЕР
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Этикон Эндо-Серджери, Инк.
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3462Trocars; 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00112Connection or coupling means
    • A61B1/00121Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00128Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00131Accessories for endoscopes
    • A61B1/00137End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3498Valves therefor, e.g. flapper valves, slide valves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/012Instruments 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 characterised by internal passages or accessories therefor
    • A61B1/018Instruments 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 characterised by internal passages or accessories therefor for receiving instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003Steerable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3417Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421Cannulas
    • A61B2017/3437Cannulas with means for removing or absorbing fluid, e.g. wicks or absorbent pads
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3462Trocars; 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
    • A61B2017/3464Trocars; 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 with means acting on inner surface of valve or seal for expanding or protecting, e.g. inner pivoting fingers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
  • External Artificial Organs (AREA)

Abstract

1. Устройство хирургического доступа, содержащее:корпус, образующий рабочий канал, размер и конфигурация которого позволяют вводить через него хирургический инструмент;уплотнитель, расположенный внутри корпуса, при этом уплотнитель имеет сквозное отверстие, расположенное с возможностью введения через него хирургического инструмента, вводимого через рабочий канал; исорбент, расположенный в корпусе и выполненный с возможностью впитывания текучей среды для предотвращения ее повторного попадания на хирургические инструменты, вводимые через рабочий канал.2. Устройство хирургического доступа по п. 1, в котором сорбент расположен с возможностью впитывания текучей среды из отверстия в уплотнителе.3. Устройство хирургического доступа по п. 1, в котором сорбент содержит абсорбент.4. Устройство хирургического доступа по п. 1, в котором сорбент содержит адсорбент.5. Устройство хирургического доступа по п. 1, в котором корпус включает проксимальную часть, содержащую уплотнитель, и дистальную канюлю, проходящую дистально от проксимальной части и выполненную с возможностью введения в полость тела.6. Устройство хирургического доступа по п. 5, в котором уплотнитель содержит первый уплотнитель, при этом устройство доступа дополнительно содержит второй уплотнитель, расположенный внутри корпуса, причем сорбент расположен дистально от первого и второго уплотнителей.7. Устройство хирургического доступа по п. 1, дополнительно содержащее скребок, расположенный в корпусе и выполненный с возможностью удаления текучей среды с хирургического инструмента, вводимого через рабочий канал.8. Устройство хирургического доступа по п. 7, в

Claims (9)

1. Устройство хирургического доступа, содержащее:
корпус, образующий рабочий канал, размер и конфигурация которого позволяют вводить через него хирургический инструмент;
уплотнитель, расположенный внутри корпуса, при этом уплотнитель имеет сквозное отверстие, расположенное с возможностью введения через него хирургического инструмента, вводимого через рабочий канал; и
сорбент, расположенный в корпусе и выполненный с возможностью впитывания текучей среды для предотвращения ее повторного попадания на хирургические инструменты, вводимые через рабочий канал.
2. Устройство хирургического доступа по п. 1, в котором сорбент расположен с возможностью впитывания текучей среды из отверстия в уплотнителе.
3. Устройство хирургического доступа по п. 1, в котором сорбент содержит абсорбент.
4. Устройство хирургического доступа по п. 1, в котором сорбент содержит адсорбент.
5. Устройство хирургического доступа по п. 1, в котором корпус включает проксимальную часть, содержащую уплотнитель, и дистальную канюлю, проходящую дистально от проксимальной части и выполненную с возможностью введения в полость тела.
6. Устройство хирургического доступа по п. 5, в котором уплотнитель содержит первый уплотнитель, при этом устройство доступа дополнительно содержит второй уплотнитель, расположенный внутри корпуса, причем сорбент расположен дистально от первого и второго уплотнителей.
7. Устройство хирургического доступа по п. 1, дополнительно содержащее скребок, расположенный в корпусе и выполненный с возможностью удаления текучей среды с хирургического инструмента, вводимого через рабочий канал.
8. Устройство хирургического доступа по п. 7, в котором сорбент выполнен с возможностью впитывания текучей среды, удаленной скребком.
9. Устройство хирургического доступа по п. 1, дополнительно содержащее отводящий элемент, расположенный в корпусе и выполненный с возможностью отвода текучей среды от хирургического инструмента, вводимого через рабочий канал.
RU2012107541/14A 2009-07-31 2010-07-21 Устройства хирургического доступа с сорбентами RU2577447C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/533,590 US8568362B2 (en) 2008-04-28 2009-07-31 Surgical access device with sorbents
US12/533,590 2009-07-31
PCT/US2010/042765 WO2011014394A1 (en) 2009-07-31 2010-07-21 Surgical access devices with sorbents

Publications (2)

Publication Number Publication Date
RU2012107541A true RU2012107541A (ru) 2013-09-10
RU2577447C2 RU2577447C2 (ru) 2016-03-20

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US (1) US8568362B2 (ru)
EP (2) EP2459084B1 (ru)
JP (1) JP5661767B2 (ru)
KR (1) KR101787959B1 (ru)
CN (1) CN102573676B (ru)
AU (1) AU2010276622B2 (ru)
BR (1) BR112012002041B1 (ru)
CA (1) CA2769469C (ru)
IN (1) IN2012DN00882A (ru)
MX (1) MX2012001422A (ru)
PL (1) PL2459084T3 (ru)
RU (1) RU2577447C2 (ru)
WO (1) WO2011014394A1 (ru)

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RU2577447C2 (ru) 2016-03-20
BR112012002041A2 (pt) 2020-08-18
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CA2769469A1 (en) 2011-02-03
MX2012001422A (es) 2012-06-12
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US8568362B2 (en) 2013-10-29
KR20120060830A (ko) 2012-06-12
CN102573676B (zh) 2016-04-27
AU2010276622B2 (en) 2014-02-27
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US20100022958A1 (en) 2010-01-28
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EP2459084B1 (en) 2018-08-22
PL2459084T3 (pl) 2019-01-31
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