ITMI932504A0 - Protesi di catena ossiculare per orecchio medio, con flangia di idrossilapatite porosa - Google Patents
Protesi di catena ossiculare per orecchio medio, con flangia di idrossilapatite porosaInfo
- Publication number
- ITMI932504A0 ITMI932504A0 ITMI932504A ITMI932504A ITMI932504A0 IT MI932504 A0 ITMI932504 A0 IT MI932504A0 IT MI932504 A ITMI932504 A IT MI932504A IT MI932504 A ITMI932504 A IT MI932504A IT MI932504 A0 ITMI932504 A0 IT MI932504A0
- Authority
- IT
- Italy
- Prior art keywords
- flange
- middle ear
- ossicular chain
- porous hydroxylapatite
- prosthesis
- Prior art date
Links
- 210000000959 ear middle Anatomy 0.000 title 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 title 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 title 1
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)
- Materials For Medical Uses (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI002504A IT1265230B1 (it) | 1993-11-26 | 1993-11-26 | Protesi di catena ossiculare per orecchio medio, con flangia di idrossilapatite porosa |
US08/616,512 US5814104A (en) | 1993-11-26 | 1996-03-19 | Middle ear ossicular chain prosthesis, with a porous hydroxylapatite flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI002504A IT1265230B1 (it) | 1993-11-26 | 1993-11-26 | Protesi di catena ossiculare per orecchio medio, con flangia di idrossilapatite porosa |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI932504A0 true ITMI932504A0 (it) | 1993-11-26 |
ITMI932504A1 ITMI932504A1 (it) | 1995-05-26 |
IT1265230B1 IT1265230B1 (it) | 1996-10-31 |
Family
ID=11367261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93MI002504A IT1265230B1 (it) | 1993-11-26 | 1993-11-26 | Protesi di catena ossiculare per orecchio medio, con flangia di idrossilapatite porosa |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1265230B1 (it) |
-
1993
- 1993-11-26 IT IT93MI002504A patent/IT1265230B1/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT1265230B1 (it) | 1996-10-31 |
ITMI932504A1 (it) | 1995-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971125 |