IN2015DN03137A - - Google Patents

Info

Publication number
IN2015DN03137A
IN2015DN03137A IN3137DEN2015A IN2015DN03137A IN 2015DN03137 A IN2015DN03137 A IN 2015DN03137A IN 3137DEN2015 A IN3137DEN2015 A IN 3137DEN2015A IN 2015DN03137 A IN2015DN03137 A IN 2015DN03137A
Authority
IN
India
Prior art keywords
seal
seal support
septum
return spring
support
Prior art date
Application number
Other languages
English (en)
Inventor
Henry Holsten
Robert Smith
Christopher Evans
Original Assignee
Covidien Lp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Covidien Lp filed Critical Covidien Lp
Publication of IN2015DN03137A publication Critical patent/IN2015DN03137A/en

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
    • 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
    • A61B17/3462—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00862—Material properties elastic or resilient
    • 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
    • A61B2017/3419—Sealing means between cannula and body
    • 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
    • A61B2017/345—Cannulas for introduction into a natural body opening
    • A61B2017/3452—Cannulas for introduction into a natural body opening for the rectum, e.g. for hemorrhoid 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
    • A61B2017/3454—Details of tips
    • A61B2017/3456—Details of tips blunt
    • 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
    • A61B2017/3454—Details of tips
    • A61B2017/346—Details of tips with wings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0626—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with other surgical instruments, e.g. endoscope, trocar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A61M2039/066—Septum-like element
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0673—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising means actively pressing on the device passing through the seal, e.g. inflatable seals, diaphragms, clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0686—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising more than one seal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
  • Gasket Seals (AREA)
IN3137DEN2015 2012-09-28 2013-09-26 IN2015DN03137A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261707271P 2012-09-28 2012-09-28
US201261707283P 2012-09-28 2012-09-28
US201261707293P 2012-09-28 2012-09-28
PCT/US2013/061831 WO2014052532A1 (en) 2012-09-28 2013-09-26 Optical trocar visualization system and apparatus

Publications (1)

Publication Number Publication Date
IN2015DN03137A true IN2015DN03137A (ko) 2015-10-02

Family

ID=50388949

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3137DEN2015 IN2015DN03137A (ko) 2012-09-28 2013-09-26

Country Status (12)

Country Link
US (3) US10022149B2 (ko)
EP (1) EP2900153B1 (ko)
JP (3) JP2015535712A (ko)
KR (1) KR20150063037A (ko)
CN (2) CN107361827B (ko)
AU (1) AU2013323567B2 (ko)
BR (1) BR112015007080A2 (ko)
CA (1) CA2879636C (ko)
ES (1) ES2682452T3 (ko)
IN (1) IN2015DN03137A (ko)
RU (1) RU2015103060A (ko)
WO (1) WO2014052532A1 (ko)

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US20190216498A1 (en) 2018-01-17 2019-07-18 Covidien Lp Surgical access device with integral filter and evacuation port
US11357540B2 (en) 2018-02-16 2022-06-14 Covidien Lp Port fixation device
US10722111B2 (en) * 2018-03-13 2020-07-28 Covidien Lp Optical trocar assembly
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US20200205855A1 (en) 2019-01-02 2020-07-02 Covidien Lp Surgical access device and sleeve stops for use therewith
US20200214740A1 (en) * 2019-01-03 2020-07-09 Covidien Lp Seals for surgical access devices
CN109907800A (zh) * 2019-01-08 2019-06-21 罗和古 一种可视化微创穿刺诊疗装置
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US11357542B2 (en) * 2019-06-21 2022-06-14 Covidien Lp Valve assembly and retainer for surgical access assembly
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US11413065B2 (en) 2019-06-28 2022-08-16 Covidien Lp Seal assemblies for surgical access assemblies
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US11432843B2 (en) 2019-09-09 2022-09-06 Covidien Lp Centering mechanisms for a surgical access assembly
US11406420B2 (en) 2019-10-11 2022-08-09 Covidien Lp Two point contact flange for instrument seals
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US11541218B2 (en) 2020-03-20 2023-01-03 Covidien Lp Seal assembly for a surgical access assembly and method of manufacturing the same
US11446058B2 (en) 2020-03-27 2022-09-20 Covidien Lp Fixture device for folding a seal member
US20210315441A1 (en) * 2020-04-09 2021-10-14 Covidien Lp Hydrophobic finish for medical devices
US11717321B2 (en) 2020-04-24 2023-08-08 Covidien Lp Access assembly with retention mechanism
US11439430B2 (en) 2020-05-11 2022-09-13 Covidien Lp Surgical access device with air release mechanism
US20210378703A1 (en) 2020-06-04 2021-12-09 Covidien Lp Surgical access device including adjustable cannula portion
US11751908B2 (en) * 2020-06-19 2023-09-12 Covidien Lp Seal assembly for surgical access assemblies
CN116056650A (zh) * 2020-07-14 2023-05-02 恩德奥公司 用于执行水辅助内窥镜检查的装置和方法
US11717322B2 (en) 2020-08-17 2023-08-08 Covidien Lp Flexible cannula having selective rigidity
US20220142672A1 (en) 2020-11-10 2022-05-12 Covidien Lp Surgical access device having plural zero closure valves
US11849969B2 (en) 2020-12-04 2023-12-26 Covidien Lp Cannula with smoke evacuation housing
US11751907B2 (en) 2021-04-13 2023-09-12 Covidien Lp Surgical access device with self-inflating balloon
EP4085852A1 (en) 2021-05-03 2022-11-09 Covidien LP Surgical access device having a hollow anchor
KR20240104169A (ko) * 2021-11-15 2024-07-04 콘메드 코포레이션 수술용 로봇과 함께 사용하기 위한 액세스 포트
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CN107361827B (zh) 2020-08-04
JP2019018094A (ja) 2019-02-07
US20200246043A1 (en) 2020-08-06
ES2682452T3 (es) 2018-09-20
US10588662B2 (en) 2020-03-17
CN104717931B (zh) 2017-09-08
US11529169B2 (en) 2022-12-20
AU2013323567A1 (en) 2015-02-05
AU2013323567B2 (en) 2017-07-06
JP2015535712A (ja) 2015-12-17
US20150216560A1 (en) 2015-08-06
KR20150063037A (ko) 2015-06-08
CN104717931A (zh) 2015-06-17
BR112015007080A2 (pt) 2017-07-04
RU2015103060A (ru) 2016-11-20
EP2900153B1 (en) 2018-05-30
JP2019048121A (ja) 2019-03-28
JP6585804B2 (ja) 2019-10-02
WO2014052532A1 (en) 2014-04-03
EP2900153A1 (en) 2015-08-05
US20180317961A1 (en) 2018-11-08
CA2879636C (en) 2020-06-09
CA2879636A1 (en) 2014-03-03
EP2900153A4 (en) 2016-06-15
CN107361827A (zh) 2017-11-21

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