EP3836846A4 - Dispositifs chirurgicaux comprenant une valve - Google Patents

Dispositifs chirurgicaux comprenant une valve Download PDF

Info

Publication number
EP3836846A4
EP3836846A4 EP19850032.4A EP19850032A EP3836846A4 EP 3836846 A4 EP3836846 A4 EP 3836846A4 EP 19850032 A EP19850032 A EP 19850032A EP 3836846 A4 EP3836846 A4 EP 3836846A4
Authority
EP
European Patent Office
Prior art keywords
valve
surgical devices
surgical
devices
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP19850032.4A
Other languages
German (de)
English (en)
Other versions
EP3836846A2 (fr
Inventor
Justin Williams
Ramiro Cabrera
Joseph EISINGER
Stephen Paul
Patrick Mozdzierz
Anthony Sgroi
David Valentine
Paul Richard
Jonathan Sapienza
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covidien LP
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 EP3836846A2 publication Critical patent/EP3836846A2/fr
Publication of EP3836846A4 publication Critical patent/EP3836846A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis, e.g. in a single operation
    • A61B17/1155—Circular staplers comprising a plurality of staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A61B2017/00473—Distal part, e.g. tip or head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2904—Details of shaft curved, but rigid
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Lift Valve (AREA)
  • Materials For Medical Uses (AREA)
EP19850032.4A 2018-08-13 2019-08-05 Dispositifs chirurgicaux comprenant une valve Pending EP3836846A4 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201862718102P 2018-08-13 2018-08-13
US201862718065P 2018-08-13 2018-08-13
US201862718089P 2018-08-13 2018-08-13
US201862718079P 2018-08-13 2018-08-13
US201862718450P 2018-08-14 2018-08-14
PCT/US2019/045049 WO2020036757A2 (fr) 2018-08-13 2019-08-05 Dispositifs chirurgicaux comprenant une valve

Publications (2)

Publication Number Publication Date
EP3836846A2 EP3836846A2 (fr) 2021-06-23
EP3836846A4 true EP3836846A4 (fr) 2022-08-17

Family

ID=69524915

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19850032.4A Pending EP3836846A4 (fr) 2018-08-13 2019-08-05 Dispositifs chirurgicaux comprenant une valve

Country Status (3)

Country Link
EP (1) EP3836846A4 (fr)
CN (1) CN112566563A (fr)
WO (1) WO2020036757A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11432902B2 (en) 2015-04-10 2022-09-06 Covidien Lp Surgical devices with moisture control
US11660091B2 (en) * 2020-09-08 2023-05-30 Covidien Lp Surgical device with seal assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506544A (en) * 1982-03-19 1985-03-26 Olympus Optical Co., Ltd. Leakage detector of endoscopes
US5611813A (en) * 1992-04-15 1997-03-18 Microsurge, Inc. Surgical instrument
US20050038413A1 (en) * 2003-08-12 2005-02-17 Michael Sansoucy Valved catheter
US20170196566A1 (en) * 2016-01-13 2017-07-13 Covidien Lp Adapter assembly including a removable trocar assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7032675B2 (en) * 2003-10-06 2006-04-25 Halliburton Energy Services, Inc. Thermally-controlled valves and methods of using the same in a wellbore
AU2013203675B2 (en) * 2012-05-31 2014-11-27 Covidien Lp Hand held surgical handle assembly, surgical adapters for use between surgical handle assembly and surgical end effectors, and methods of use
US9579157B2 (en) * 2012-09-13 2017-02-28 Covidien Lp Cleaning device for medical instrument and method of use
GB201519388D0 (en) * 2015-11-03 2015-12-16 I2R Medical Ltd Connector
US10335017B2 (en) * 2015-12-28 2019-07-02 Karl Storz Endovision, Inc. Pressure relief vent for sealed instruments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506544A (en) * 1982-03-19 1985-03-26 Olympus Optical Co., Ltd. Leakage detector of endoscopes
US5611813A (en) * 1992-04-15 1997-03-18 Microsurge, Inc. Surgical instrument
US20050038413A1 (en) * 2003-08-12 2005-02-17 Michael Sansoucy Valved catheter
US20170196566A1 (en) * 2016-01-13 2017-07-13 Covidien Lp Adapter assembly including a removable trocar assembly

Also Published As

Publication number Publication date
WO2020036757A2 (fr) 2020-02-20
WO2020036757A3 (fr) 2020-03-26
EP3836846A2 (fr) 2021-06-23
CN112566563A (zh) 2021-03-26

Similar Documents

Publication Publication Date Title
EP3949904C0 (fr) Dispositifs de réparation de valvule naturelle
EP3545860C0 (fr) Dispositifs d'agrafage chirurgical présentant des caractéristiques de fermeture asymétriques
EP3601858C0 (fr) Évent doté de vanne de surpression
EP3613354C0 (fr) Dispositifs d'agrafage chirurgical ayant des éléments de fermeture améliorés
EP3584479A4 (fr) Électrovanne
EP3736473A4 (fr) Soupape
EP3714582C0 (fr) Accès multiple semi-orthogonal à constellation adaptative de puissance
EP3604877A4 (fr) Vanne actionnée électriquement
DK3350489T3 (da) Ventil
DK3356710T3 (da) Ventil
EP3880996A4 (fr) Soupapes
EP3762472A4 (fr) Dispositifs comprenant des luminophores émettant de la lumière verte
EP3882498C0 (fr) Vanne papillon
DK3606622T3 (da) Automatisk ventil
EP3886973A4 (fr) Valves médicales bidirectionnelles
EP4286494C0 (fr) Soupape à orifices multiples
DE112015000366A5 (de) Ventil mit variabler Strömungsöffnung
EP3809027A4 (fr) Électrovanne
EP4069113A4 (fr) Dispositifs cryogéniques dotés de caractéristiques de mise à l'air libre
DK3990809T3 (da) Justerbar ventil
EP3836846A4 (fr) Dispositifs chirurgicaux comprenant une valve
EP3420987C0 (fr) Port chirurgical avec canaux de fermeture de plaies
EP3535510A4 (fr) Vanne d'alarme à faible écoulement
DK3762616T3 (da) Ventil
EP3892898A4 (fr) Système de soupape

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210312

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220715

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 50/00 20160101ALI20220711BHEP

Ipc: A61B 17/34 20060101ALI20220711BHEP

Ipc: A61B 17/29 20060101ALI20220711BHEP

Ipc: A61B 90/70 20160101ALI20220711BHEP

Ipc: A61B 17/00 20060101AFI20220711BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240125