SU1634272A1 - Prosthetic wall of the auditory meatus - Google Patents
Prosthetic wall of the auditory meatus Download PDFInfo
- Publication number
- SU1634272A1 SU1634272A1 SU874319222A SU4319222A SU1634272A1 SU 1634272 A1 SU1634272 A1 SU 1634272A1 SU 874319222 A SU874319222 A SU 874319222A SU 4319222 A SU4319222 A SU 4319222A SU 1634272 A1 SU1634272 A1 SU 1634272A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ear
- wall
- auditory meatus
- architectonics
- prosthetic wall
- Prior art date
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
- 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
- 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)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
Изобретение относитс к отиатрии, а именно к реконструктивной хирургии уха, и может найти применение при восстановлении архитектоники наружного и среднего уха. С целью улучшени архитектоники слухового прохода и уменьшени послеоперационных осложнений каркас стенки протеза выполнен в виде почкообразного лотка 1, суженного к одному из концов 2, который отогнут относительно плоскости донной части 3 под углом 30-50°. 1 ил.The invention relates to otiatry, namely to reconstructive surgery of the ear, and may find application in restoring the architectonics of the outer and middle ear. In order to improve the architectonics of the ear canal and reduce postoperative complications, the framework of the prosthesis wall is made in the form of a kidney-shaped tray 1 narrowed to one of the ends 2, which is bent relative to the plane of the bottom 3 at an angle of 30-50 °. 1 il.
Description
Изобретение относитс к отиатрии, а именно к реконструктивной хирургии уха, и может найти применение при восстановлении архитектоники наружного и среднего уха.The invention relates to otiatry, namely to reconstructive surgery of the ear, and may find application in restoring the architectonics of the outer and middle ear.
Целью изобретени вл етс улучшение арихтектоники слухового прохода и уменьшение послеоперационных осложнений .The aim of the invention is to improve the aurtectonics of the ear canal and the reduction of postoperative complications.
На чертеже представлен протез стенки слухового прохода.The drawing shows the prosthesis wall of the ear canal.
Протез стенки слухового прохода содержит каркас задней стенки из пористого материала, каркас стенки выполнен в виде почкообразного лотка 1, суженного к одному из концов 2, который отогнут относительно плоскости донной части 3 под углом 30-50°, а в качестве материала использован пористый никелид титана.The prosthetic wall of the ear canal contains a back wall frame of a porous material, the wall frame is made in the form of a reniform tray 1, tapered to one of the ends 2, which is bent relative to the plane of the bottom 3 at an angle of 30-50 °, and titanium nickelide is used as the material .
Выполнение каркаса задней верхней стенки наружного слухового прохода в виде почкообразного лотка обеспечивает надежную фиксацию в позиции задней стенки слухового прохода при архитектонике, близкой к естественной.Performing the skeleton of the posterior upper wall of the external auditory canal in the form of a kidney-shaped tray ensures reliable fixation in the position of the posterior wall of the auditory canal when the architectonics is close to the natural one.
Преимущества предлагаемого протеза заключаютс в простоте изготовлени , надежности фиксации, отсутствии специального инструмента дл обработки и установки, а также в возможности легкой индивидуализации протеза непосредственно во врем операции.The advantages of the proposed prosthesis are in simplicity of manufacture, reliability of fixation, the absence of a special tool for processing and installation, as well as the possibility of easy individualization of the prosthesis during the operation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874319222A SU1634272A1 (en) | 1987-10-26 | 1987-10-26 | Prosthetic wall of the auditory meatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874319222A SU1634272A1 (en) | 1987-10-26 | 1987-10-26 | Prosthetic wall of the auditory meatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1634272A1 true SU1634272A1 (en) | 1991-03-15 |
Family
ID=21332819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874319222A SU1634272A1 (en) | 1987-10-26 | 1987-10-26 | Prosthetic wall of the auditory meatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1634272A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356430A (en) * | 1991-06-10 | 1994-10-18 | Nadol Jr Joseph B | Hearing prosthesis |
FR2769493A1 (en) * | 1997-10-10 | 1999-04-16 | Nogitek Sa | External auditory duct prosthesis |
FR2769492A1 (en) * | 1997-10-10 | 1999-04-16 | Nogitek Sa | MIDDLE EAR PROSTHESIS |
WO2000041651A1 (en) * | 1999-01-19 | 2000-07-20 | Ent. Llc | Otologic prostheses |
US6554861B2 (en) | 1999-01-19 | 2003-04-29 | Gyrus Ent L.L.C. | Otologic prosthesis |
RU2714119C1 (en) * | 2019-07-23 | 2020-02-11 | Сергей Дарчоевич Арутюнов | Method for temporary auricle prosthesis for period of postoperative formation of external acoustic meatus |
RU2714578C1 (en) * | 2019-07-23 | 2020-02-18 | Сергей Дарчоевич Арутюнов | Ear prosthesis forming postoperative external auditory canal |
-
1987
- 1987-10-26 SU SU874319222A patent/SU1634272A1/en active
Non-Patent Citations (1)
Title |
---|
РСТ 0 82/03765, кл. А 61 F 1/18, 1982. * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356430A (en) * | 1991-06-10 | 1994-10-18 | Nadol Jr Joseph B | Hearing prosthesis |
US5480433A (en) * | 1991-06-10 | 1996-01-02 | Nadol, Jr.; Joseph B. | Method of treating hearing loss |
FR2769493A1 (en) * | 1997-10-10 | 1999-04-16 | Nogitek Sa | External auditory duct prosthesis |
FR2769492A1 (en) * | 1997-10-10 | 1999-04-16 | Nogitek Sa | MIDDLE EAR PROSTHESIS |
EP0909554A1 (en) * | 1997-10-10 | 1999-04-21 | Nogitek | Middle ear prosthesis |
US6203571B1 (en) | 1997-10-10 | 2001-03-20 | Nogitek | Middle ear prosthesis |
WO2000041651A1 (en) * | 1999-01-19 | 2000-07-20 | Ent. Llc | Otologic prostheses |
US6197060B1 (en) | 1999-01-19 | 2001-03-06 | Smith & Nephew, Inc. | Otologic prostheses |
US6554861B2 (en) | 1999-01-19 | 2003-04-29 | Gyrus Ent L.L.C. | Otologic prosthesis |
RU2714119C1 (en) * | 2019-07-23 | 2020-02-11 | Сергей Дарчоевич Арутюнов | Method for temporary auricle prosthesis for period of postoperative formation of external acoustic meatus |
RU2714578C1 (en) * | 2019-07-23 | 2020-02-18 | Сергей Дарчоевич Арутюнов | Ear prosthesis forming postoperative external auditory canal |
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