Transplantation device
First Claim
1. An appliance to be implanted comprising a front end wire ring, a rear end wire ring-arranged facing to the front end wire ring, a tubular cover which connects the front and rear end wire rings, and an intermediate wire ring arranged between the front and rear end wire rings, in which each of the wire rings is given flexibly foldable elasticity, andcharacterized by that the appliance to be implanted has an arrangement in which each of the front and rear end wire rings and at least the intermediate wire rings arranged adjacent to the front and rear end wire rings is connected with the cover through a film member so that each of the wire rings can make a back and forth movement relative to the cover within a certain range and that an annular gap formed between each of the wire rings and the cover is liquid-tightly sealed.
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Accused Products
Abstract
A front end wire ring 101, and a rear end wire ring 102 are arranged facing each other, and a tubular cover 7 connects the front and rear end wire rings 101 and 102, and an intermediate wire ring 12 is arranged between the front and rear end wire rings 101 and 102, wherein each of the wire rings 101, 102 and 12 is given flexibly foldable elasticity.
The front and rear end wire rings 101 and 102 and at least the intermediate wire rings 12 arranged adjacent to the front and rear end wire rings 101 and 102 is connected with the cover 7 through a film member 30 so that the wire rings 101, 102 and 12 can make a back and forth movement relative to the cover 7 within a certain range and that an annular gap formed between the wire rings 101, 102 and 12 and the cover 7 is liquid-tightly sealed.
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Citations
19 Claims
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1. An appliance to be implanted comprising a front end wire ring, a rear end wire ring-arranged facing to the front end wire ring, a tubular cover which connects the front and rear end wire rings, and an intermediate wire ring arranged between the front and rear end wire rings, in which each of the wire rings is given flexibly foldable elasticity, and
characterized by that the appliance to be implanted has an arrangement in which each of the front and rear end wire rings and at least the intermediate wire rings arranged adjacent to the front and rear end wire rings is connected with the cover through a film member so that each of the wire rings can make a back and forth movement relative to the cover within a certain range and that an annular gap formed between each of the wire rings and the cover is liquid-tightly sealed.
Specification