Patent US5524327A successfully refreshed from Google Patents.
US5524327A
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Malleable clip
Assignee: Medtronic Sofamor Danek Inc
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Filing: 1994-11-14
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Granted: 1996-06-11
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Expires: 2014-11-14
Abstract
Abstract A malleable clip for reversible application to a power line which connects a power tool to a power source to alter the angular relationship and/or offset distance of the power tool with respect to the power line. Malleable clips comprise one or more malleable links adjustably coupling a plurality of adjacent circumferential clips end-to-end. The malleable links have lateral bending compliances which may be substantially unequal. One or more resilient links may also be present between adjacent circumferential clips in a malleable clip. The lateral bending compliances of the resilient links, if two or more are present, may be substantially unequal. Malleable clips may additionally comprise adjacent circumferential clips adjustably coupled by substantially longitudinally fenestrated malleable links which facilitate adjustment of the link lateral bending compliance. Malleable clips may be coated with substantially resilient or substantially malleable materials which, in conjunction with substantially transversely fenestrated links can provide multiphasic lateral compliance characteristics.
Inventors
- 👤 Thomas J. Mickel
- 👤 Stewart W. Willason
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:50
CPC Classifications
F; F16; F16L; F16L3/00; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1457; Y10T24/39; Y10T24/3916; Y10T24/3924; Y10T24/398; Y10T24/49
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
78 words
A malleable clip, comprising first and second circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap, and a gap angle, said first and second circumferential clips being spaced apart and arranged substantially end-to-end in a two-clip array, wherein said first and second circumferential clip gap angles do not overlap; and a malleable link adjustably coupling said first and second circumferential clips.
Claim 2
Dependent Claim
78 words
A malleable clip, comprising first and second circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap, and a gap angle, said first and second circumferential clips being spaced apart and arranged substantially end-to-end in a two-clip array, wherein said first and second circumferential clip gap angles do not overlap; and a malleable link adjustably coupling said first and second circumferential clips.
Claim 3
Dependent Claim
16 words
The malleable clip of claim 1 wherein said first and second gap angles are about 80°.
Claim 4
Dependent Claim
15 words
The malleable clip of claim 1 wherein said gap angles are spaced about 180° apart.
Claim 5
Dependent Claim
17 words
The malleable clip of claim 1 wherein each said gap and each said gap angle is zero.
Claim 6
Dependent Claim
72 words
The malleable clip of claim 1 additionally comprising a third circumferential clip having a first end, a second end, a length measurable between said first and second ends, a length, a diameter, and a gap angle, said third circumferential clip being spaced apart from and arranged substantially end-to-end with said two-clip array; and a resilient link springingly coupling said two-clip array and said third circumferential clip end-to-end to form a three-clip array.
Claim 7
Dependent Claim
54 words
The malleable clip of claim 1 wherein said malleable link comprises a plurality of substantially longitudinal malleable members extending between and adjustably coupling said first and second circumferential clips, wherein at least one of said plurality of longitudinal malleable members may be removed by clipping to increase lateral bending compliance of the malleable clip.
Claim 8
Dependent Claim
17 words
The malleable clip of claim 6 wherein said first and second circumferential clip gap angles are zero.
Claim 9
Dependent Claim
53 words
A method of altering tether force incident to a tether line with a malleable clip, the method comprising adjustably clipping the malleable clip of claim 1 to the tether line; and bending at least one malleable link of the malleable clip to alter at least one tether force incident to the tether line.
Claim 10
Dependent Claim
50 words
The malleable clip of claim 1 wherein said malleable link comprises a plurality of fenestrations substantially transverse to the malleable clip longitudinal axis, wherein the malleable clip comprises substantially malleable base material having a first modulus of elasticity with an outer layer of material having a second modulus of elasticity.
Claim 11
Dependent Claim
18 words
The malleable clip of claim 9 wherein said first modulus of elasticity exceeds said second modulus of elasticity.
Claim 12
Dependent Claim
21 words
The malleable clip of claim 9 wherein said outer layer material is substantially more resilient than said malleable clip base material.
Claim 13
Dependent Claim
85 words
A method of making a malleable clip having a multiphasic lateral compliance characteristic, the method comprising providing a malleable clip as in claim 1, said malleable clip comprising a substantially malleable base material having a first modulus of elasticity; fenestrating said malleable link with at least one substantially transverse fenestration; and coating at least a portion of said malleable link with an outer layer material having a second modulus of elasticity and penetrating at least a portion of said at least one substantially transverse fenestration.
Claim 14
Dependent Claim
17 words
The method of claim 12 wherein said first modulus of elasticity exceeds said second modulus of elasticity.
Claim 15
Dependent Claim
20 words
The method of claim 12 wherein said outer layer material is substantially more resilient than said malleable link base material.
Claim 16
Dependent Claim
113 words
A malleable clip, comprising first, second and third circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a length, a diameter, a gap and a gap angle, said first, second and third circumferential clips being spaced apart and arranged substantially end-to-end in a three-clip array; a first malleable link having a first lateral bending compliance and adjustably coupling said first and second circumferential clips end-to-end; and a second malleable link having a second lateral bending compliance and adjustably coupling said second and third circumferential clips end-to-end, wherein said first malleable link compliance is greater than said second malleable link compliance.
Claim 17
Dependent Claim
113 words
A malleable clip, comprising first, second and third circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a length, a diameter, a gap and a gap angle, said first, second and third circumferential clips being spaced apart and arranged substantially end-to-end in a three-clip array; a first malleable link having a first lateral bending compliance and adjustably coupling said first and second circumferential clips end-to-end; and a second malleable link having a second lateral bending compliance and adjustably coupling said second and third circumferential clips end-to-end, wherein said first malleable link compliance is greater than said second malleable link compliance.
Claim 18
Dependent Claim
19 words
The malleable clip of claim 15 wherein said first, second and third circumferential clip gap angles do not overlap.
Claim 19
Dependent Claim
17 words
The malleable clip of claim 15 wherein each said gap and each said gap angle is zero.
Claim 20
Dependent Claim
73 words
The malleable clip of claim 15 additionally comprising a fourth circumferential clip having a first end, a second end, a length measurable between said first and second ends, a length, a diameter, a gap and a gap angle, said fourth circumferential clip being spaced apart from and arranged substantially end-to-end with said three-clip array; and a resilient link springingly coupling said fourth circumferential clip and said three-clip array to form a four-clip array.
Claim 21
Dependent Claim
19 words
The malleable clip of claim 18 wherein said first, second, third and fourth gap angles are each about 80°.
Claim 22
Dependent Claim
15 words
The malleable clip of claim 18 wherein said gap angles are spaced about 90° apart.
Claim 23
Dependent Claim
150 words
A malleable clip, comprising a clip array, comprising a plurality of circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap and a gap angle, said plurality of circumferential clips being spaced apart and arranged substantially end-to-end in a multi-clip array; a malleable link adjustably coupling end-to-end each two adjacent circumferential clips of said plurality of circumferential clips; at least one additional circumferential clip, each said at least one additional circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap and a gap angle, each said at least one additional circumferential clip being spaced apart and arranged substantially end-to-end with said multi-clip array; and a resilient link springingly coupling end-to-end each said at least one additional circumferential clip with said multi-clip array.
Claim 24
Dependent Claim
150 words
A malleable clip, comprising a clip array, comprising a plurality of circumferential clips, each said circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap and a gap angle, said plurality of circumferential clips being spaced apart and arranged substantially end-to-end in a multi-clip array; a malleable link adjustably coupling end-to-end each two adjacent circumferential clips of said plurality of circumferential clips; at least one additional circumferential clip, each said at least one additional circumferential clip having a first end, a second end, a length measurable between said first and second ends, a diameter, a gap and a gap angle, each said at least one additional circumferential clip being spaced apart and arranged substantially end-to-end with said multi-clip array; and a resilient link springingly coupling end-to-end each said at least one additional circumferential clip with said multi-clip array.
Claim 25
Dependent Claim
17 words
The malleable clip of claim 21 wherein each said gap and each said gap angle is zero.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-06-11 | 1999-12-11 | 2000-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-06-11 | 2003-12-11 | 2004-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-06-11 | 2007-12-11 | 2008-06-11 | $7700.00 | Window Closed / Lapsed |