US6199696B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock resistant packaging for a prosthetic heart valve
Assignee: Corcym SRL
•
Filing: 1999-05-26
•
Granted: 2001-03-13
•
Expires: 2019-05-26
Abstract
Abstract A packaging container for a heart valve includes a container having a first inner barrier member and a second inner barrier member. A support shelf is mounted in the first inner barrier member of the container. A heart valve has a first side and a second side, first side being engaged with the support shelf. An insert member is engaged with the second side of the heart valve and is engaged with the second inner barrier member the packaging container is mounted within an outer barrier container.
Inventors
- 👤 Thomas W. Lytle
- 👤 Tammi E. Klostermeyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:46
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/0095; A61F2/02; A61F2/24
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
87 words
A heart valve packaging container system comprising: a container comprising a first barrier member and a second barrier member; a heart valve comprising an orifice member and a sewing cuff coupled to said orifice member, said sewing cuff having a first side and a second side; a support shelf coupled to the first barrier member, said support shelf contacting said heart valve solely at said sewing cuff; and an insert member coupled to the second barrier member and contacting said heart valve solely at said sewing cuff.
Claim 2
Dependent Claim
87 words
A heart valve packaging container system comprising: a container comprising a first barrier member and a second barrier member; a heart valve comprising an orifice member and a sewing cuff coupled to said orifice member, said sewing cuff having a first side and a second side; a support shelf coupled to the first barrier member, said support shelf contacting said heart valve solely at said sewing cuff; and an insert member coupled to the second barrier member and contacting said heart valve solely at said sewing cuff.
Claim 3
Dependent Claim
17 words
The container system as defined in claim 1 wherein the insert member includes a wedge shaped tab.
Claim 4
Dependent Claim
35 words
The container system as defined in claim 2 wherein the insert member includes an annular disc having a ring extending from a surface thereof, the annular ring engaging said second side of said sewing cuff.
Claim 5
Dependent Claim
35 words
The container system as defined in claim 3 wherein the annular ring extends generally perpendicular to the surface of the disc for engagement with the second side of the sewing cuff of said heart valve.
Claim 6
Dependent Claim
43 words
The container system as defined in claim 4 wherein the wedge shaped tab extends from the disc in a direction perpendicular to the surface of the disc for engaging and maintaining a pair of leaflets of the heart valve in an open position.
Claim 7
Dependent Claim
39 words
The container system as defined in claim 4 wherein the heart valve includes a sewing cuff, the support shelf engaging a first side of the sewing cuff and the annular ring engaging a second side of the sewing cuff.
Claim 8
Dependent Claim
14 words
The container system as defined in claim 3 wherein said annular ring is segmented.
Claim 9
Dependent Claim
36 words
The container system as defined in claim 1 wherein the insert member includes an annular disc having an annular ring extending from a surface thereof, the annular ring engaging said second side of said sewing cuff.
Claim 10
Dependent Claim
35 words
The container system as defined in claim 8 wherein the annular ring extends generally perpendicular to the surface of the disc for engagement with the second side of the sewing cuff of said heart valve.
Claim 11
Dependent Claim
14 words
The container system as defined in claim 9 wherein said annular ring is segmented.
Claim 12
Independent Claim
88 words
A method of supporting a heart valve in a packaging container comprising the steps of: providing a container including a first barrier member and a second barrier member; coupling a support shelf to the first member of the container; providing a heart valve having a sewing cuff comprising a first side and a second side; coupling said support shelf to said first side of said sewing cuff; providing an insert member coupled to said second side of said sewing cuff and to the second member of the container.
Claim 13
Independent Claim
88 words
A method of supporting a heart valve in a packaging container comprising the steps of: providing a container including a first barrier member and a second barrier member; coupling a support shelf to the first member of the container; providing a heart valve having a sewing cuff comprising a first side and a second side; coupling said support shelf to said first side of said sewing cuff; providing an insert member coupled to said second side of said sewing cuff and to the second member of the container.
References Cited (Backward Citations)
US4101031A
Cited
US4211325A
Cited
US4801015A
Cited
US4697703A
Cited
US5560487A
Cited
US5554186A
Cited
US5720391A
Cited
US5823342A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-03-12 | 2004-09-11 | 2005-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-03-12 | 2008-09-11 | 2009-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-03-12 | 2012-09-11 | 2013-03-13 | $7700.00 | Window Closed / Lapsed |