KR102113888B1 - 고막 압력 균등화 관 - Google Patents

고막 압력 균등화 관 Download PDF

Info

Publication number
KR102113888B1
KR102113888B1 KR1020147031224A KR20147031224A KR102113888B1 KR 102113888 B1 KR102113888 B1 KR 102113888B1 KR 1020147031224 A KR1020147031224 A KR 1020147031224A KR 20147031224 A KR20147031224 A KR 20147031224A KR 102113888 B1 KR102113888 B1 KR 102113888B1
Authority
KR
South Korea
Prior art keywords
tube
flange
retaining elements
inner flange
pressure equalization
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.)
Expired - Fee Related
Application number
KR1020147031224A
Other languages
English (en)
Korean (ko)
Other versions
KR20140143450A (ko
Inventor
매쓔 디. 클롭
매? 디. 클롭
스코트 제이. 바론
베르나르드 에이치. 안드레아스
Original Assignee
투스커 메디칼 인코포레이티드
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 투스커 메디칼 인코포레이티드 filed Critical 투스커 메디칼 인코포레이티드
Publication of KR20140143450A publication Critical patent/KR20140143450A/ko
Application granted granted Critical
Publication of KR102113888B1 publication Critical patent/KR102113888B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20Ear surgery
    • A61F11/202Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20Ear surgery
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/18Internal ear or nose parts, e.g. ear-drums
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M27/00Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002Implant devices for drainage of body fluids from one part of the body to another
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/18Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183Ear parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Psychology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Transplantation (AREA)
  • Ophthalmology & Optometry (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
KR1020147031224A 2012-04-10 2013-04-10 고막 압력 균등화 관 Expired - Fee Related KR102113888B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261622274P 2012-04-10 2012-04-10
US61/622,274 2012-04-10
US13/800,113 2013-03-13
US13/800,113 US9011363B2 (en) 2012-04-10 2013-03-13 Tympanic membrane pressure equalization tube
PCT/US2013/035953 WO2013155169A1 (en) 2012-04-10 2013-04-10 Tympanic membrane pressure equalization tube

Publications (2)

Publication Number Publication Date
KR20140143450A KR20140143450A (ko) 2014-12-16
KR102113888B1 true KR102113888B1 (ko) 2020-05-21

Family

ID=48170818

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147031224A Expired - Fee Related KR102113888B1 (ko) 2012-04-10 2013-04-10 고막 압력 균등화 관

Country Status (10)

Country Link
US (3) US9011363B2 (https=)
EP (1) EP2841036B1 (https=)
KR (1) KR102113888B1 (https=)
CN (1) CN104244878A (https=)
AU (1) AU2013246006A1 (https=)
CA (1) CA2869927A1 (https=)
IN (1) IN2014DN08043A (https=)
MX (1) MX2014012237A (https=)
RU (1) RU2014145020A (https=)
WO (1) WO2013155169A1 (https=)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6770080B2 (en) 2001-04-26 2004-08-03 Fenestra Medical, Inc. Mechanically registered videoscopic myringotomy/tympanostomy tube placement system
US8052693B2 (en) 2007-04-19 2011-11-08 Acclarent, Inc. System and method for the simultaneous automated bilateral delivery of pressure equalization tubes
US8192420B2 (en) 2007-12-20 2012-06-05 Acclarent, Inc. Iontophoresis methods
CN102014795B (zh) 2008-02-20 2015-02-25 普利塞普提斯医药有限公司 通风装置和用于该通风装置的插入系统
US8452392B2 (en) 2008-07-31 2013-05-28 Acclarent, Inc. Systems and methods for anesthetizing ear tissue
US8840602B2 (en) 2008-07-31 2014-09-23 Acclarent, Inc. Systems and methods for anesthetizing ear tissue
US9770366B2 (en) 2009-07-15 2017-09-26 Tusker Medical, Inc. Tympanic membrane pressure equalization tube delivery system
US9539146B2 (en) 2009-07-15 2017-01-10 Tusker Medical, Inc. Trigger assembly for tympanostomy tube delivery device
MX2014001073A (es) 2011-07-25 2014-03-21 Acclarent Inc Sistema y metodo personalizable para anestesiar la membrana timpanica.
US9011363B2 (en) 2012-04-10 2015-04-21 Acclarent, Inc. Tympanic membrane pressure equalization tube
US9364648B2 (en) 2012-05-30 2016-06-14 Tusker Medical, Inc. Adhesive earplugs useful for sealing the ear canal
US9370448B2 (en) 2012-06-15 2016-06-21 Preceptis Medical, Inc. Insertion system for deploying a ventilation device
US11213431B2 (en) * 2012-07-05 2022-01-04 Ear Tech, LLC Nitinol tympanostomy tube
EP2919729B1 (en) 2012-11-15 2017-05-31 Cork Institute Of Technology Tympanostomy tube and insertion device
US9320652B2 (en) 2013-03-14 2016-04-26 Tusker Medical, Inc. Features to improve and sense tympanic membrane apposition by tympanostomy tube delivery instrument
US9681891B2 (en) 2013-03-14 2017-06-20 Tusker Medical, Inc. Tympanostomy tube delivery device with cutting dilator
US10130808B2 (en) 2013-03-14 2018-11-20 Tusker Medical, Inc. System and method for providing iontophoresis at tympanic membrane
US9516995B2 (en) 2013-12-17 2016-12-13 Biovision Technologies, Llc Surgical device for performing a sphenopalatine ganglion block procedure
US9510743B2 (en) 2013-12-17 2016-12-06 Biovision Technologies, Llc Stabilized surgical device for performing a sphenopalatine ganglion block procedure
US9694163B2 (en) 2013-12-17 2017-07-04 Biovision Technologies, Llc Surgical device for performing a sphenopalatine ganglion block procedure
US10016580B2 (en) 2013-12-17 2018-07-10 Biovision Technologies, Llc Methods for treating sinus diseases
US20160038341A1 (en) 2014-08-08 2016-02-11 Acclarent, Inc. Tympanostomy tube delivery device with elastomeric brake
US10195086B2 (en) 2014-08-11 2019-02-05 Tusker Medical, Inc. Tympanostomy tube delivery device with rotatable
US9833360B2 (en) 2014-08-12 2017-12-05 Tusker Medical, Inc. Tympanostomy tube delivery device with replaceable shaft portion
US9833359B2 (en) 2014-08-12 2017-12-05 Tusker Medical, Inc. Tympanostomy tube delivery device with cutter force clutch
KR101685966B1 (ko) 2015-06-17 2016-12-13 연세대학교 원주산학협력단 고막천공관과 그 제조방법 및 사용방법
US10159586B2 (en) 2015-06-29 2018-12-25 480 Biomedical Inc. Scaffold loading and delivery systems
EP4233873A3 (en) 2015-06-29 2023-10-18 Lyra Therapeutics, Inc. Implantable scaffolds for treatment of sinusitis
US10232082B2 (en) 2015-06-29 2019-03-19 480 Biomedical, Inc. Implantable scaffolds for treatment of sinusitis
US10016304B2 (en) 2015-07-16 2018-07-10 Tusker Medical, Inc. Earplug assembly for iontophoresis system
CN108601675A (zh) * 2015-07-20 2018-09-28 塔夫茨大学 生物可降解的丝质耳管
US10354558B2 (en) 2015-08-27 2019-07-16 Tusker Medical, Inc. System and method for training use of pressure equalization tube delivery instrument
US10973664B2 (en) 2015-12-30 2021-04-13 Lyra Therapeutics, Inc. Scaffold loading and delivery systems
US11213430B2 (en) * 2016-05-26 2022-01-04 Cochlear Limited Inner ear plug
JP2019527571A (ja) 2016-08-05 2019-10-03 タスカー メディカル,インコーポレイテッド 治療物質を中耳及び/又は内耳へ送達するためのシステム、装置及び方法
US10201639B2 (en) 2017-05-01 2019-02-12 480 Biomedical, Inc. Drug-eluting medical implants
KR200488434Y1 (ko) 2017-06-01 2019-01-30 임동혁 중이염 환기관
US11529261B2 (en) * 2017-09-26 2022-12-20 J&Kym Co., Ltd Otitis media treatment instrument
WO2019086608A1 (en) 2017-11-02 2019-05-09 Aventamed Designated Activity Company A tympanostomy tube and a placement device
USD851246S1 (en) * 2018-01-19 2019-06-11 West Pharmaceutical Services, Inc. Multi-part collar
US11806493B2 (en) 2018-02-02 2023-11-07 Tusker Medical, Inc. Systems, apparatus, and methods for transport and delivery of therapeutic substance to middle ear
CN112188877B (zh) * 2018-03-20 2024-11-01 哈佛学院院长及董事 鼓膜穿刺导管或环下通风导管及其他医疗和流体导管的设计
KR102077908B1 (ko) * 2018-04-06 2020-02-14 조호성 고막천공관 및 상기 고막천공관의 제작 방법
US10525240B1 (en) 2018-06-28 2020-01-07 Sandler Scientific LLC Sino-nasal rinse delivery device with agitation, flow-control and integrated medication management system
KR200489508Y1 (ko) 2019-01-23 2019-06-27 임동혁 중이염 환기관
EP3996610A4 (en) * 2019-07-08 2023-11-08 Cannuflow, Inc. ARTHROSCOPIC CANNULA AND SUTURE MANAGEMENT SYSTEM
EP4051196A1 (en) * 2019-11-01 2022-09-07 Aventamed Designated Activity Company A tympanostomy tube
AU2021253751B2 (en) 2020-04-10 2024-10-10 C2Dx, Inc. Medical devices for repairing perforations in tissue, methods of manufacturing medical devices, and methods of implanting a medical device
US11116668B1 (en) * 2020-05-04 2021-09-14 Roger D. Haring Cross-flange tympanostomy tube
US12280201B2 (en) 2020-05-29 2025-04-22 University Industry Foundation, Yonsei University Wonju Campus Otitis media treatment instrument
US12478508B2 (en) 2020-12-31 2025-11-25 Preceptis Medical, Inc. Tube deploying system
USD1064249S1 (en) * 2021-01-29 2025-02-25 Samuel Albert Myringotomy tube
CN113633839A (zh) * 2021-09-10 2021-11-12 优尔爱(常州)医疗科技有限公司 通气引流管
US12544270B2 (en) 2022-04-14 2026-02-10 Preceptis Medical, Inc. Ventilation tubes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997017918A1 (en) 1995-11-16 1997-05-22 Advanced Microbotics Corporation Myringotomy tube
US5643280A (en) 1995-12-07 1997-07-01 The Anspach Effort, Inc. Integral myringotomy tube and inserter
US20030018291A1 (en) 1999-12-08 2003-01-23 Hill Frank C. Ear tube and method of insertion
US6589286B1 (en) 2001-09-12 2003-07-08 Jason Litner Eustachian tube stent
US20090209972A1 (en) * 2008-02-20 2009-08-20 Loushin Michael K H Ventilation Device and Insertion System Therefor
US20110015645A1 (en) 2009-07-15 2011-01-20 Greg Liu Tympanic membrane pressure equalization tube delivery system

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369543A (en) * 1965-03-30 1968-02-20 Deron Inc Medicinal applicators
US3530860A (en) 1967-01-09 1970-09-29 Ponce De Leon Ear Method and apparatus for inserting a tube through the ear drum
US3807409A (en) 1972-08-31 1974-04-30 Medical Prod Corp Medical ventilation tube
US3948271A (en) * 1972-11-07 1976-04-06 Taichiro Akiyama Drain for the eardrum and apparatus for introducing the same
US3871380A (en) * 1973-12-03 1975-03-18 Richards Mfg Co Myringotomy drain tube
US4168697A (en) 1977-01-17 1979-09-25 Cantekin Erdem I Middle ear ventilating tube and method
US4094303A (en) * 1977-02-16 1978-06-13 Glasrock Products, Inc. Tympanic membrane vent
US4159719A (en) * 1977-05-09 1979-07-03 Xomed, Inc. Moisture-expandable ear wick
JPS58219099A (ja) * 1982-06-15 1983-12-20 株式会社壽 筆記具
USD274753S (en) 1982-09-24 1984-07-17 Armstrong Beverly W Middle ear ventilation tube
US4695275A (en) 1983-12-16 1987-09-22 Donald Bruce Middle ear ventilation tube
US4568337A (en) 1984-04-17 1986-02-04 Richards Medical Company Ventilation tube permitting two-way gaseous communication with one-way liquid valve
US4775370A (en) 1986-05-13 1988-10-04 Berry Yale J Middle ear drum ventilation and drainage technique
WO1989001350A1 (en) 1987-08-19 1989-02-23 Olle Berg A drainage tube for sinus maxillaris, a means for its insertion and a means for making a hole for its positioning
US4764168A (en) * 1987-08-28 1988-08-16 Suh Ku W Tympanic membrane implant
JPH07114782B2 (ja) * 1989-11-22 1995-12-13 將 向井 中耳疾患治療用ベンチレーシヨンプラグ
US5092837A (en) * 1989-12-20 1992-03-03 Robert Ritch Method for the treatment of glaucoma
US5246455A (en) 1991-05-17 1993-09-21 Micromedics, Inc. Middle meatal antrostomy ventilation tube
US5207685A (en) 1992-02-11 1993-05-04 Cinberg James Z Tympanic ventilation tube and related technique
US5489286A (en) 1992-07-28 1996-02-06 Cinberg; James Z. Antibiotic impregnated myringotomy ventilation tube
US5334179A (en) * 1992-10-16 1994-08-02 Abbott Laboratories Latching piercing pin for use with fluid vials of varying sizes
USD379505S (en) 1994-06-20 1997-05-27 Doyle Donald E Ear wick
US6406453B1 (en) 1995-04-26 2002-06-18 Medtronic Xomed, Inc. Composite ventilation tube
SE505552C2 (sv) * 1995-12-22 1997-09-15 Atos Medical Ab Sätt för montering av en flänsad rörformig kropp
US5645584A (en) 1996-02-21 1997-07-08 Suyama Dental Laboratory Inc. Tympanostomy tube and method for producing the same
US5775336A (en) 1996-05-31 1998-07-07 Georgetown University Tubular medical device
USD405173S (en) 1996-06-14 1999-02-02 Cabot Safety Intermediate Corporation Earplug
US6045528A (en) * 1997-06-13 2000-04-04 Intraear, Inc. Inner ear fluid transfer and diagnostic system
US5851199A (en) * 1997-10-14 1998-12-22 Peerless; Sidney A. Otological drain tube
US6027532A (en) * 1998-01-13 2000-02-22 Hobeika; Claude P. Ear vent device and method of inserting the same
US6994713B2 (en) * 1998-01-30 2006-02-07 St. Jude Medical Atg, Inc. Medical graft connector or plug structures, and methods of making and installing same
US6042574A (en) 1998-03-11 2000-03-28 O'halloran; Gerard Oval ventilation ear tube
USD440314S1 (en) 1998-11-10 2001-04-10 Resound Corporation Eartip for hearing aid
US8480610B1 (en) * 1998-12-08 2013-07-09 Frank C. Hill Ear tube and method of insertion
US6120484A (en) * 1999-02-17 2000-09-19 Silverstein; Herbert Otological implant for delivery of medicament and method of using same
US7097661B2 (en) * 2001-08-03 2006-08-29 Perry Microtube Pty Ltd Ventilation tube for a middle ear
CA2470994C (en) 2001-12-28 2008-09-09 Helix Medical, Inc. Prosthesis with foldable flange
US7163557B2 (en) * 2002-01-16 2007-01-16 D Eredita Riccardo Biodegradable auricular prosthetic device
US6849910B2 (en) 2002-04-01 2005-02-01 Bruce J Oberhardt Systems and methods for improving the performance of sensing devices using oscillatory devices
EP1415671A1 (en) 2002-11-01 2004-05-06 Polyganics B.V. Biodegradable drains for medical applications
US8197433B2 (en) * 2005-06-20 2012-06-12 Otomedics Advanced Technologies, Ltd. Ear tubes
FR2900868B1 (fr) * 2006-05-12 2011-02-11 Bic Soc Instrument d'ecriture presentant une pointe d'ecriture capillaire
CA2653025A1 (en) * 2006-05-23 2007-12-06 Entrigue Surgical, Inc. Sinus tube
US20080003205A1 (en) 2006-06-26 2008-01-03 University Of Massachusetts Tympanic Membrane Repair Constructs
US7850455B2 (en) 2006-07-17 2010-12-14 University Of Virginia Patent Foundation Anatomical model and method for medical training
JP4238905B2 (ja) 2006-09-05 2009-03-18 久郎 藤原 鼓膜ドレーンチューブ
US8052693B2 (en) * 2007-04-19 2011-11-08 Acclarent, Inc. System and method for the simultaneous automated bilateral delivery of pressure equalization tubes
US20090099573A1 (en) 2007-10-10 2009-04-16 Donald Gonzales Apparatus and Method for Treating Eustachian Tube Dysfunction
US8452392B2 (en) * 2008-07-31 2013-05-28 Acclarent, Inc. Systems and methods for anesthetizing ear tissue
US8245891B2 (en) * 2009-03-13 2012-08-21 Barproducts.com, Inc. Pour spout with drip supressing feature
US9326943B1 (en) * 2009-06-23 2016-05-03 Sandra M. Skovlund Biodegradable prosthesis
WO2011008981A1 (en) * 2009-07-15 2011-01-20 Regents Of The University Of Minnesota Implantable devices for treatment of sinusitis
WO2011019954A2 (en) 2009-08-13 2011-02-17 Yehuda Ivri Intracochlear drug delivery to the central nervous system
DE102010028705B4 (de) * 2010-05-06 2013-12-12 Universität Rostock Trommelfellimplantat (Paukenröhrchen)
US9011363B2 (en) 2012-04-10 2015-04-21 Acclarent, Inc. Tympanic membrane pressure equalization tube
USD707822S1 (en) 2012-04-10 2014-06-24 Acclarent, Inc. Tympanic membrane pressure equalization tube
US9399197B2 (en) * 2013-03-11 2016-07-26 Ahntra Llc Aeration method
WO2014160398A1 (en) 2013-03-13 2014-10-02 Microlin, Llc. Trans-tympanic antioxidant delivery system
WO2015168642A1 (en) 2014-05-02 2015-11-05 Labib Mohamed E Drug-releasing device usable in mucosal body cavities
JP2019527571A (ja) 2016-08-05 2019-10-03 タスカー メディカル,インコーポレイテッド 治療物質を中耳及び/又は内耳へ送達するためのシステム、装置及び方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997017918A1 (en) 1995-11-16 1997-05-22 Advanced Microbotics Corporation Myringotomy tube
US5643280A (en) 1995-12-07 1997-07-01 The Anspach Effort, Inc. Integral myringotomy tube and inserter
US20030018291A1 (en) 1999-12-08 2003-01-23 Hill Frank C. Ear tube and method of insertion
US6589286B1 (en) 2001-09-12 2003-07-08 Jason Litner Eustachian tube stent
US20090209972A1 (en) * 2008-02-20 2009-08-20 Loushin Michael K H Ventilation Device and Insertion System Therefor
US20110015645A1 (en) 2009-07-15 2011-01-20 Greg Liu Tympanic membrane pressure equalization tube delivery system

Also Published As

Publication number Publication date
CA2869927A1 (en) 2013-10-17
US10835422B2 (en) 2020-11-17
EP2841036A1 (en) 2015-03-04
WO2013155169A1 (en) 2013-10-17
US20140094733A1 (en) 2014-04-03
US9907700B2 (en) 2018-03-06
EP2841036B1 (en) 2023-01-11
US9011363B2 (en) 2015-04-21
KR20140143450A (ko) 2014-12-16
US20180161209A1 (en) 2018-06-14
IN2014DN08043A (https=) 2015-05-01
US20150196430A1 (en) 2015-07-16
CN104244878A (zh) 2014-12-24
MX2014012237A (es) 2014-11-25
AU2013246006A1 (en) 2014-11-13
RU2014145020A (ru) 2016-05-27

Similar Documents

Publication Publication Date Title
KR102113888B1 (ko) 고막 압력 균등화 관
CN101232857B (zh) 耳管
US10376416B2 (en) System and method for treatment of non-ventilating middle ear by providing a gas pathway through the nasopharynx
US9198797B2 (en) Adjustable cannula systems and devices
WO2016160967A1 (en) Eustachian tube dilation balloon with ventilation path
JP2017530768A (ja) ロープロファイルの耳管拡開システム
WO2015195606A1 (en) Intravascular catheter having an expandable incising portion and drug delivery mechanism
US20130303968A1 (en) System and method for treatment of non-ventilating middle ear by providing a gas pathway through the nasopharynx
CN115919545B (zh) 可降解鼓膜支架、输送装置以及可降解鼓膜支架系统
US20190274728A1 (en) Expanding Surgical Portal
CN115813661B (zh) 鼓膜支架、输送装置以及鼓膜支架系统
CN111885976A (zh) 挠性套管

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

X091 Application refused [patent]
T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T13-X000 Administrative time limit extension granted

St.27 status event code: U-3-3-T10-T13-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T13-X000 Administrative time limit extension granted

St.27 status event code: U-3-3-T10-T13-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PX0701 Decision of registration after re-examination

St.27 status event code: A-3-4-F10-F13-rex-PX0701

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20230516

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20230516