发明名称 |
Instrument for treating patient with semicircular canal injury and method for producing same |
摘要 |
Disclosed is an instrument for treating a patient with semicircular canal injury, which is an instrument in the form of an exact enlarged model of human three semicircular canals having a structure wherein a liquid and a plurality of otolithic models, having a specific gravity larger than the specific gravity of said liquid, are enclosed within a hollow annular member made of a transparent resin and equipped with a screen at the position corresponding to the cupula in each of the three semicircular canals. Therein, said screen has such a mesh size as allowing the passage of said liquid but not allowing the passage of the otolithic models. Thus, an instrument for treating a patient with semicircular canal injury, whereby physical and mental pains can be alleviated in treating a patient with semicircular canal injury such as benign paroxysmal positional vertigo, is provided. |
申请公布号 |
US9180272(B2) |
申请公布日期 |
2015.11.10 |
申请号 |
US201013319671 |
申请日期 |
2010.05.13 |
申请人 |
ONO & CO., LTD |
发明人 |
Ono Hidenori |
分类号 |
A61M21/00;G01C9/18;A61B5/11 |
主分类号 |
A61M21/00 |
代理机构 |
Holtz, Holtz, Goodman & Chick PC |
代理人 |
Holtz, Holtz, Goodman & Chick PC |
主权项 |
1. An instrument for treating a patient with semicircular canal injury, which is an instrument in the form of an exact enlarged model of human three semicircular canals and which has a structure in which a liquid and a plurality of otolithic models that have a specific gravity larger than the specific gravity of said liquid are enclosed within a hollow annular member made of a transparent resin and equipped with a screen at the position corresponding to the cupula in each of the three semicircular canals, the screen having such a mesh size as allowing the passage of said liquid but not allowing the passage of the otolithic models. |
地址 |
Tokyo JP |