Apparatus and method for securing soft tissue to an artificial prosthesis
First Claim
1. A prosthesis assembly, comprising:
- a prosthesis including a retaining member;
a first band constructed of a resorbable material, said first band having a first end portion, a middle portion, and a second end portion; and
a second band constructed of a biologically inert material, said second band having a first end portion, a middle portion, and a second end portion, wherein (i) said middle portion of said first band is positioned around a retaining portion of said retaining member such that both said first end portion and said second end portion of said first band extend outwardly from said retaining member, (ii) said middle portion of said second band is positioned around said retaining portion of said retaining member such that both said first end portion and said second end portion of said second band extend outwardly from said retaining member, and (iii) each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band is adapted to be secured to a soft tissue member, wherein each of (i) said soft tissue member, (ii) said first end portion of said first band, and (iii) said second end portion of said first band is interposed between said first end portion of said second band and said second end portion of said second band when said first band and said second band are secured to said soft tissue member.
1 Assignment
0 Petitions
Accused Products
Abstract
An apparatus for securing soft tissue to a prosthesis includes a retaining member secured to the prosthesis. The apparatus also includes a first band constructed of a resorbable material. The first band has a first end portion, a middle portion, and a second end portion. The apparatus also includes a second band constructed of a biologically inert material. The second band has a first end portion, a middle portion, and a second end portion. The middle portion of the first band is positioned around a retaining portion of the retaining member such that both the first end portion and the second end portion of the first band extend outwardly from the retaining member. The middle portion of the second band is positioned around the retaining portion of the retaining member such that both the first end portion and the second end portion of the second band extend outwardly from the retaining member. Each of the first end portion of the first band, the second end portion of the first band, the first end portion of the second band, and the second end portion of the second band is adapted to be secured to the soft tissue.
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Citations
24 Claims
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1. A prosthesis assembly, comprising:
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a prosthesis including a retaining member;
a first band constructed of a resorbable material, said first band having a first end portion, a middle portion, and a second end portion; and
a second band constructed of a biologically inert material, said second band having a first end portion, a middle portion, and a second end portion, wherein (i) said middle portion of said first band is positioned around a retaining portion of said retaining member such that both said first end portion and said second end portion of said first band extend outwardly from said retaining member, (ii) said middle portion of said second band is positioned around said retaining portion of said retaining member such that both said first end portion and said second end portion of said second band extend outwardly from said retaining member, and (iii) each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band is adapted to be secured to a soft tissue member, wherein each of (i) said soft tissue member, (ii) said first end portion of said first band, and (iii) said second end portion of said first band is interposed between said first end portion of said second band and said second end portion of said second band when said first band and said second band are secured to said soft tissue member. - View Dependent Claims (3, 4, 5, 6, 7, 8)
said retaining member includes a pin, said prosthesis has a pin receiving slot and a band receiving slot defined therein, said pin is positionable in said pin receiving slot of said prosthesis, and each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band extends outwardly from said band receiving slot when said pin is positioned in said pin receiving slot.
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8. The apparatus of claim 1, wherein:
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said retaining member includes a retaining bar, said prosthesis has a channel defined therein, said retaining bar extends across said channel of said prosthesis, said middle portion of said first band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said first band extend outwardly from said channel, and said middle portion of said second band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said second band extend outwardly from said channel.
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2. A prosthesis assembly, comprising:
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a prosthesis including a retaining member;
a first band constructed of a resorbable material, said first band having a first end portion, a middle portion, and a second end portion; and
a second band constructed of a biologically inert material, said second band having a first end portion, a middle portion, and a second end portion, wherein (i) said middle portion of said first band is positioned around a retaining portion of said retaining member such that both said first end portion and said second end portion of said first band extend outwardly from said retaining member, (ii) said middle portion of said second band is positioned around said retaining portion of said retaining member such that both said first end portion and said second end portion of said second band extend outwardly from said retaining member, and (iii) each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band is adapted to be secured to a soft tissue member, wherein each of (i) said soft tissue member, (ii) said first end portion of said second band, and (iii) said second end portion of said second band is interposed between said first end portion of said first band and said second end portion of said first band when said first band and said second band are secured to said soft tissue member. - View Dependent Claims (19, 20, 21, 22, 23, 24)
said retaining member includes a pin, said prosthesis has a pin receiving slot and a band receiving slot defined therein, said pin is positionable in said pin receiving slot of said prosthesis, and each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band extends outwardly from said band receiving slot when said pin is positioned in said pin receiving slot.
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24. The apparatus of claim 2, wherein:
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said retaining member includes a retaining bar, said prosthesis has a channel defined therein, said retaining bar extends across said channel of said prosthesis, said middle portion of said first band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said first band extend outwardly from said channel, and said middle portion of said second band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said second band extend outwardly from said channel.
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9. A prosthesis assembly, comprising:
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a prosthesis including a retaining member;
a first band constructed of a resorbable material, said first band having a first end portion, a middle portion, and a second end portion; and
a second band constructed of a biologically inert material, said second band having a first end-portion, a middle portion, and a second end portion, wherein (i) said middle portion of said first band is positioned around a retaining portion of said retaining member such that both said first end portion and said second.end portion of said first band extend outwardly from said retaining member, (ii) said middle portion of said second band is positioned around said retaining portion of said retaining member such that both said first end portion and said second end portion of said second band extend outwardly from said retaining member, and (iii) each of said first end portion of said first band, said second end portion of said first band, said first end portion of said second band, and said second end portion of said second band is secured to a soft tissue member, wherein said retaining member includes a retaining bar, wherein said prosthesis has a channel defined therein, wherein said retaining bar extends across said channel of said prosthesis, wherein said middle portion of said first band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said first band extend outwardly from said channel, and said middle portion of said second band is positioned in said channel of said prosthesis such that both said first end portion and said second end portion of said second band extend outwardly from said channel, wherein said prosthesis includes a number of sidewalls which collectively define said channel, and wherein both said retaining bar and said number of sidewalls have a porous coating disposed thereon.
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10. A prosthesis assembly, comprising:
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a prosthesis having a retaining member, said retaining member having a retaining surface;
an inner band having a first end portion, a middle portion, and a second end portion; and
an outer band having a first end portion, a middle portion, and a second end portion, wherein (i) said middle portion of said inner band is positioned in contact with said retaining surface of said retaining member such that both said first end portion and said second end portion of said inner band extend outwardly from said retaining member, (ii) said outer band is secured to said inner band such that (a) said first end portion of said outer band is positioned in contact with said first end portion of said inner band, (b) said middle portion of said outer band is positioned in contact with said middle portion of said inner band, and (c) said second end portion of said outer band is positioned in contact with said second end portion of said inner band, and (iii) each of said first end portion of said inner band, said second end portion of said inner band, said first end portion of said outer band, and said second end portion of said outer band is adapted to be secured to a soft tissue member, wherein said soft tissue member is interposed between (i) said first end portion and said second end portion of said inner band, and (ii) said first end portion and said second end portion of said outer band when said first band and said second band are secured to said soft tissue member. - View Dependent Claims (11, 12, 13)
said inner band is constructed of a resorbable material, and said outer band is constructed of a biologically inert material.
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12. The apparatus of claim 10, wherein:
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said inner band is constructed of a biologically inert material, and said outer band is constructed of a resorbable material.
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13. The apparatus of claim 10, wherein said prosthesis is constructed of metal.
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14. A prosthesis assembly, comprising:
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a prosthetic component having a retaining member;
a first band constructed of a resorbable material, said first band being adapted to be secured to both said retaining member and said soft tissue member; and
a second band constructed of a biologically inert material, said second band being adapted to be secured to both said retaining member and said soft tissue member, wherein said soft tissue member is interposed between (i) a first end and a second end of said first band, and (ii) a first end and a second end of said second band when said first band and said second band are secured to said soft tissue member. - View Dependent Claims (15, 16, 17, 18)
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Specification