Title:
糖尿病患者用の靴インソール
Document Type and Number:
Japanese Patent JP2005527282
Kind Code:
A
Abstract:
A shoe insole ( 111 ) for diabetics is provided with a sole base body ( 136 ), a sole covering layer ( 137 ) and with a number of cushion-like layers ( 112, 113, 114, 115, 116 ) distributed over the surface of the sole. The cushion-like layers consist of at least one first cushion-like layer ( 112 ) in the forefoot joint area, a second cushion-like layer ( 113 ) in the midfoot/tarsus transition area, and of a third cushion-like layer ( 114 ) in the midfoot/heal transition area. These cushion-like layers serving to assist venous blood draining are each subdivided into individual plateau-like areas ( 118 to 127 ) that are adjacent in the transversal direction of the sole surface ( 117 ) while being separated from one another. The top side of the cushion-like layers also covered by the sole covering layer ( 137 ) is raised relative to the level of the top side of the sole base body ( 136 ). The aim of the invention is to provide a shoe insole of the aforementioned type that, while providing a lasting assistance of arterial inflow into the foot or foot sole area, has a continuing positive influence on the foot or foot sole areas endangered by a diabetic metabolic condition. To this end, at least one indentation ( 161, 162 ) is provided between the first cushion-like layer ( 112 ) in the forefoot joint area and the second cushion-like layer ( 113 ) in the midfoot/tarsus transition area. Said indentation serves to relieve the pressure on the midfoot bone capitulum(s) and emanates from the top side of the sole base body ( 136 ).
Inventors:
Zeitor, Hans
Application Number:
JP2003587222A
Publication Date:
September 15, 2005
Filing Date:
April 10, 2003
Export Citation:
Assignee:
Zeitor, Hans
International Classes:
A43B7/30; A43B7/22; A43B7/32; A43B13/14; A43B13/18; A43B13/40; A43B17/00; A43B17/02; A43B17/14; (IPC1-7): A43B7/30; A43B7/32; A43B13/14; A43B13/18; A43B17/02; A43B17/14
Domestic Patent References:
| JP2001524855A | 2001-12-04 | |||
| JPH11178606A | 1999-07-06 | |||
| JP2000093202A | 2000-04-04 | |||
| JPH0654702A | 1994-03-01 | |||
| JPS6140904U | 1986-03-15 | |||
| JPH0779805A | 1995-03-28 | |||
| JP2000354503A | 2000-12-26 | |||
| JP2001204503A | 2001-07-31 | |||
| JPH11509121A | 1999-08-17 | |||
| JPH11103904A | 1999-04-20 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Kato Kazunori
Katsuichi Nishimoto