IN2014DN08043A - - Google Patents

Info

Publication number
IN2014DN08043A
IN2014DN08043A IN8043DEN2014A IN2014DN08043A IN 2014DN08043 A IN2014DN08043 A IN 2014DN08043A IN 8043DEN2014 A IN8043DEN2014 A IN 8043DEN2014A IN 2014DN08043 A IN2014DN08043 A IN 2014DN08043A
Authority
IN
India
Prior art keywords
tube
flange
diameter
medial
distal end
Prior art date
Application number
Inventor
Mathew D Clopp
Scott J Baron
Bernard H Andreas
Original Assignee
Acclarent Inc
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 Acclarent Inc filed Critical Acclarent Inc
Publication of IN2014DN08043A publication Critical patent/IN2014DN08043A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F11/00—Methods 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
    • A61F11/20—Ear surgery
    • A61F11/202—Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F11/00—Methods 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
    • A61F11/20—Ear surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183—Ear parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Psychology (AREA)
  • Biophysics (AREA)
  • Acoustics & Sound (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hematology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)

Abstract

The invention is a tympanic membrane pressure equalization tube (100). The tube has a distal end and a proximal end and a tube lumen (106). A medial flange (102) is located at the distal end of the tube and has 2 or more retention elements (108a 108b and 108c) and a space between each retention element. A lateral flange (104) is located at the proximal end of the tube. The outside diameter of the medial flange is greater than the outside diameter of the lateral flange and the diameter of the medial flange is between about 2.0 and 5.0 mm and the diameter of the lateral flange is between about 1.75 mm and 4.0 mm.
IN8043DEN2014 2012-04-10 2013-04-10 IN2014DN08043A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261622274P 2012-04-10 2012-04-10
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 (1)

Publication Number Publication Date
IN2014DN08043A true IN2014DN08043A (en) 2015-05-01

Family

ID=48170818

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8043DEN2014 IN2014DN08043A (en) 2012-04-10 2013-04-10

Country Status (10)

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

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Also Published As

Publication number Publication date
US9011363B2 (en) 2015-04-21
CA2869927A1 (en) 2013-10-17
US20180161209A1 (en) 2018-06-14
RU2014145020A (en) 2016-05-27
KR102113888B1 (en) 2020-05-21
EP2841036A1 (en) 2015-03-04
WO2013155169A1 (en) 2013-10-17
US9907700B2 (en) 2018-03-06
MX2014012237A (en) 2014-11-25
CN104244878A (en) 2014-12-24
AU2013246006A1 (en) 2014-11-13
KR20140143450A (en) 2014-12-16
EP2841036B1 (en) 2023-01-11
US10835422B2 (en) 2020-11-17
US20150196430A1 (en) 2015-07-16
US20140094733A1 (en) 2014-04-03

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