JP4238905B2 - 鼓膜ドレーンチューブ - Google Patents
鼓膜ドレーンチューブ Download PDFInfo
- Publication number
- JP4238905B2 JP4238905B2 JP2006273467A JP2006273467A JP4238905B2 JP 4238905 B2 JP4238905 B2 JP 4238905B2 JP 2006273467 A JP2006273467 A JP 2006273467A JP 2006273467 A JP2006273467 A JP 2006273467A JP 4238905 B2 JP4238905 B2 JP 4238905B2
- Authority
- JP
- Japan
- Prior art keywords
- eardrum
- drain tube
- tube
- tympanic
- drain
- 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
Links
Images
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Description
2 後端部
3 縁部
4 先端部
5 中空管
6 鼓膜
7 切開孔
8 中耳腔
9 外耳道
10 麦粒鉗子
11 細孔
12 補助具
Claims (4)
- 鼓膜に挿着固定して中耳腔の通気を行う通気療法に使用される鼓膜ドレーンチューブに於いて、縁部を有する後端を最大径に設け、テーパー状に形成した中空の後端部と、中空管の軸方向の断面を片側は前記鼓膜ドレーンチューブ挿入方向と平行に設け、反対側は前記挿入方向と平行とならないように先端に向かって先細り状に形成した本体部を有する不均等先細り形状に設けたチューブを、鼓膜に施術した切開孔に明視下で安全に挿着可能に構成した鼓膜ドレーンチューブ。
- 中空管を可塑性体等で形成し、症状に応じて容易にトリミング可能に設けた請求項1記載の鼓膜ドレーンチューブ。
- 中空管に細孔を設けた事を特長とする、請求項1および請求項2記載の鼓膜ドレーンチューブ。
- 後端にベロ状の補助具を設けた事を特長とする、請求項1乃至請求項3記載の鼓膜ドレーンチューブ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006273467A JP4238905B2 (ja) | 2006-09-05 | 2006-09-05 | 鼓膜ドレーンチューブ |
US11/700,017 US20080058831A1 (en) | 2006-09-05 | 2007-01-31 | Tympanic membrane drain tube |
US11/708,356 US20080058832A1 (en) | 2006-09-05 | 2007-02-21 | Tympanic membrane drain tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006273467A JP4238905B2 (ja) | 2006-09-05 | 2006-09-05 | 鼓膜ドレーンチューブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008061983A JP2008061983A (ja) | 2008-03-21 |
JP4238905B2 true JP4238905B2 (ja) | 2009-03-18 |
Family
ID=39152851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006273467A Expired - Fee Related JP4238905B2 (ja) | 2006-09-05 | 2006-09-05 | 鼓膜ドレーンチューブ |
Country Status (2)
Country | Link |
---|---|
US (2) | US20080058831A1 (ja) |
JP (1) | JP4238905B2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009006047B3 (de) * | 2009-01-24 | 2010-03-25 | Heinz Kurz Gmbh Medizintechnik | Passive Gehörknöchelchenprothese mit Applikator |
US9011363B2 (en) | 2012-04-10 | 2015-04-21 | Acclarent, Inc. | Tympanic membrane pressure equalization tube |
US9907699B2 (en) * | 2012-07-05 | 2018-03-06 | Domestic Legacy Limited Partnership | One step tympanostomy tube and method of inserting same |
US11213431B2 (en) * | 2012-07-05 | 2022-01-04 | Ear Tech, LLC | Nitinol tympanostomy tube |
US10687982B2 (en) | 2012-07-05 | 2020-06-23 | Domestic Legacy Limited Partnership | One-step tympanostomy tube and method for inserting same |
KR101685966B1 (ko) * | 2015-06-17 | 2016-12-13 | 연세대학교 원주산학협력단 | 고막천공관과 그 제조방법 및 사용방법 |
KR101809260B1 (ko) * | 2016-11-21 | 2017-12-14 | 주식회사 제이앤킴 | 중이염 치료용 고막천공관의 제조방법 |
USD819980S1 (en) * | 2017-04-21 | 2018-06-12 | Paris Presents Incorporated | Cosmetics brush |
KR101947910B1 (ko) * | 2017-08-01 | 2019-02-13 | 인제대학교 산학협력단 | 이관기능 장애 개선용 도관 유닛 |
WO2019054946A1 (en) * | 2017-09-13 | 2019-03-21 | National University Of Singapore | METHOD AND DEVICES FOR INCLUDING AND INSERTING A VENTILATION TUBE |
WO2019157310A1 (en) * | 2018-02-08 | 2019-08-15 | Ear Tech, LLC | Nitinol tympanostomy tube |
US11116668B1 (en) * | 2020-05-04 | 2021-09-14 | Roger D. Haring | Cross-flange tympanostomy tube |
CN115813661B (zh) * | 2023-02-16 | 2023-06-30 | 微创视神医疗科技(上海)有限公司 | 鼓膜支架、输送装置以及鼓膜支架系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517667A (en) * | 1967-09-21 | 1970-06-30 | Pennwalt Corp | Aerosolized inhalator dispenser |
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 |
US4775370A (en) * | 1986-05-13 | 1988-10-04 | Berry Yale J | Middle ear drum ventilation and drainage technique |
US4808171A (en) * | 1986-05-16 | 1989-02-28 | Berger Eric S | V-shaped ear ventilation tube |
US5350580A (en) * | 1990-03-05 | 1994-09-27 | Minnesota Mining And Manufacturing Company | Device and method for extended delivery of pharmacologically active agents to the ear |
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 |
US5851199A (en) * | 1997-10-14 | 1998-12-22 | Peerless; Sidney A. | Otological drain tube |
-
2006
- 2006-09-05 JP JP2006273467A patent/JP4238905B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-31 US US11/700,017 patent/US20080058831A1/en not_active Abandoned
- 2007-02-21 US US11/708,356 patent/US20080058832A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2008061983A (ja) | 2008-03-21 |
US20080058831A1 (en) | 2008-03-06 |
US20080058832A1 (en) | 2008-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4238905B2 (ja) | 鼓膜ドレーンチューブ | |
US6599297B1 (en) | Device for ventilating the middle ear | |
US5178623A (en) | Tympanic ventilation tube, applicator, and related technique | |
US10143591B2 (en) | Low profile eustachian tube dilation system | |
US20070133835A1 (en) | Otoplasty for behind-the-ear (bte) hearing aids | |
CN102356649A (zh) | 插入和移除耳道内式助听器装置的工具 | |
KR102077908B1 (ko) | 고막천공관 및 상기 고막천공관의 제작 방법 | |
US11116668B1 (en) | Cross-flange tympanostomy tube | |
JPWO2021150858A5 (ja) | ||
US9114202B1 (en) | Lighted suction device | |
JP5992922B2 (ja) | 耳管鼓膜チューブ | |
JP4172808B2 (ja) | 耳治療用成型物 | |
JP4597864B2 (ja) | 人工耳管 | |
KR101685966B1 (ko) | 고막천공관과 그 제조방법 및 사용방법 | |
US20180369022A1 (en) | Ear-cleaning implement and method | |
Wesendahl | Insertion procedure, aftercare, and soft-tissue reaction of the 2.5-mm titanium tube system for a transcutaneous air conduction hearing aid system | |
JP5192231B2 (ja) | 人工耳管 | |
JPH04129569A (ja) | 中耳腔チューブ留置術用ベンチレーションチューブ | |
JPH0571268B2 (ja) | ||
KR20200002619U (ko) | 건강빨대 귀이개 | |
CA2301129C (en) | Device for ventilating the middle ear | |
RU2255684C2 (ru) | Хирургический инструмент для деэпителизации краев перфорации барабанной перепонки | |
KR200290551Y1 (ko) | 일회용 질경 | |
KR200225746Y1 (ko) | 중이환기튜브 | |
JPH01305947A (ja) | ベンチレーションチューブ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071226 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080408 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080528 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080826 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080929 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081125 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081208 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120109 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150109 Year of fee payment: 6 |
|
LAPS | Cancellation because of no payment of annual fees |