US6613018B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
System and kit for delivery of restorative materials
Assignee: Orthovita Inc
•
Filing: 2001-02-20
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Granted: 2003-09-02
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Expires: 2021-02-20
Abstract
Abstract Novel kits are provided for the delivery of restorative compositions into an intraosseous space or surgical defect comprising cannulae for accessing an intraosseous space, mandarins insertable into the cannulae and movable therein, catheters and a system for the delivery of aliquots of restorative compositions into the space via the catheters.
Inventors
- 👤 Charanpreet S. Bagga
- 👤 Antony Koblish
- 👤 Maarten Persenaire
- 👤 Erik M. Erbe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 00:30
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/56; A61B17/58; A61B17/88; A61B17/8802; A61B17/8805; A61B17/8819; A61B17/16; A61B17/1662; A61B17/1671; A61B2017/00831; A61B2017/00867; A61B2017/1602; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/46; A61F2/4601
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
66 words
A kit for delivery of a restorative composition to an intraosseous space, comprising: a plurality of stainless steel catheters having graded markings on an external surface thereof, a plurality of syringes of different volumes, and a plunger, wherein the internal diameters of each of the plurality of syringes are equal and the plunger has a diameter allowing it to move within the barrel of each interchangeably.
Claim 2
Dependent Claim
66 words
A kit for delivery of a restorative composition to an intraosseous space, comprising: a plurality of stainless steel catheters having graded markings on an external surface thereof, a plurality of syringes of different volumes, and a plunger, wherein the internal diameters of each of the plurality of syringes are equal and the plunger has a diameter allowing it to move within the barrel of each interchangeably.
Claim 3
Dependent Claim
38 words
The kit of claim 1 wherein said catheter has a distal end and at least one placement orifice disposed proximate to said distal end; said placement orifice being adapted for dispensing the restorative composition radially from the catheter.
Claim 4
Dependent Claim
36 words
The kit of claim 1 further comprising a cannula with a solid handle affixed to a proximate portion of said cannula and has asymmetric halves extending outward from a bore along the axis of the cannula.
Claim 5
Dependent Claim
9 words
The kit of claim 1 further comprising a micro-reamer.
Claim 6
Dependent Claim
19 words
The kit of claim 1 further comprising a screw having a bore along the longitudinal axis of said screw.
Claim 7
Dependent Claim
34 words
The kit of claim 1 further comprising a stylet, micro-reamer, and cannula having a proximate end and distal end and a lateral surface responsive to impact blows that is fixed to the proximate end.
Claim 8
Dependent Claim
15 words
The kit of claim 1 further comprising one or more syringes having a Luer lock.
Claim 9
Dependent Claim
16 words
The kit of claim 1 wherein said cannula is divided into grades, said grades being markings.
Claim 10
Dependent Claim
16 words
The kit of claims 1 wherein said micro-reamer is divided into grades, said grades being markings.
Claim 11
Dependent Claim
12 words
The kit of claim 1 wherein the restorative composition comprises a hydrogel.
Claim 12
Dependent Claim
15 words
The kit of claim 1 wherein the restorative composition comprises a synthetic bone void filler.
Claim 13
Dependent Claim
11 words
The kit of claim 1 wherein the restorative composition comprises polymethylmethacrylate.
Claim 14
Dependent Claim
13 words
The kit of claim 1 wherein the restorative composition comprises replicated bone marrow.
Claim 15
Dependent Claim
10 words
The kit of claim 1 wherein said catheters are flexible.
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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) | 2006-09-01 | 2007-03-03 | 2007-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-09-01 | 2011-03-03 | 2011-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-09-01 | 2015-03-03 | 2015-09-02 | $7700.00 | Window Closed / Lapsed |