IP Library Granted Patent US 12,310,838
Granted Patent B2
US 12,310,838 · App. 18/186,251 · Granted May 27, 2025

System and method for preparing a soft tissue graft

Inventors: Andrew Kam (Odessa, FL); Giuseppe Lombardo (New Port Richey, FL)
Assignee: CONMED CORPORATION
A61F2/0805A61F2220/0075A61F2240/001
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Quick Facts
Patent No.
US 12,310,838
App. No.
18/186,251
Granted
May 27, 2025
Kind
B2
Abstract

A system and method for loading a suture construct on a soft tissue graft with a graft assembly. The graft assembly includes a suture construct having a closed end and an open end; a first tail of suture and a second tail of suture positioned adjacent to the open end; a first closed loop positioned at the closed end formed from the first and second tails of suture; a first splice formed by the first tail in the second tail between the closed loop and the open end; a second closed loop formed from the first and second tails of suture between the splice and the open end; and a second splice formed by the first tail in the second tail between the second closed loop and the open end.

Claims (13)

1. A graft assembly, comprising:

a suture construct having a closed end and an open end;

a first tail of suture and a second tail of suture positioned adjacent to the open end;

a first closed loop positioned at the closed end formed from the first and second tails of suture;

a first splice formed to one side of the first closed loop by the first tail extending over a predetermined length of and within the second tail between the closed loop and the open end;

a second closed loop formed from the first and second tails of suture next to the first splice towards the open end; and

a second splice formed to one side of the second closed loop by the first tail extending over a predetermined length of and within the second tail towards the open end.

2. The graft assembly of claim 1 , further comprising a hollow tube extending through the first closed loop and the second closed loop.

3. The graft assembly of claim 2 , wherein the first and second closed loops extend perpendicular to the central longitudinal axis extending through the hollow tube.

4. The graft assembly of claim 2 , wherein the hollow tube has an inner lumen extending therethrough.

5. The graft assembly of claim 4 , wherein a graft extends at least partially through the inner lumen.

6. The graft assembly of claim 1 , wherein the first and second tails of suture are of a single strand of suture.

7. The graft assembly of claim 1 , further comprising: a number of additional splices, each additional splice formed by the first tail extending over a predetermined length of and within the second tail towards the open end; and a number of additional closed loops formed by the first and second tails of suture in gaps located between the series of additional splices.

Assignments (2)
SECURITY INTEREST Recorded Jul 21, 2025
From: CONMED CORPORATION; BIOREZ, INC.; BUFFALO FILTER LLC; IN2BONES USA, LLC; LINVATEC CORPORATION; SURGIQUEST, INC.; VIKING SYSTEMS, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 072097/0762 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2023
From: KAM, ANDREW; LOMBARDO, GIUSEPPE
To: CONMED CORPORATION
Reel/Frame 063117/0719 →
Continuity (5)
Division 16647571
Provisional Application 62718715 · Aug 14, 2018
Provisional Application 62650379 · Mar 30, 2018
Provisional Application 62550840 · Aug 28, 2017
Related Publication 20230293285A1 · Sep 21, 2023
References Cited (17)
US 12042373B1 · Sundholm · 2024 [cited by examiner]
US 20030036770A1 · Markman · 2003 [cited by examiner]
US 20040204722A1 · Sikora et al. · 2004 [cited by applicant]
US 20060259076A1 · Burkhart et al. · 2006 [cited by applicant]
US 20110208239A1 · Stone · 2011 [cited by examiner]
US 20150351739A1 · Napolitano · 2015 [cited by examiner]
US 20160008123A1 · Woodruff et al. · 2016 [cited by applicant]
US 20160220242A1 · Dougherty · 2016 [cited by examiner]
US 20170128215A1 · Denham · 2017 [cited by applicant]
US 20170172725A1 · Gustafson · 2017 [cited by examiner]
US 20200205805A1 · Marks · 2020 [cited by examiner]
US 20200237521A1 · Siegal · 2020 [cited by examiner]
US 20210228202A1 · Hernandez · 2021 [cited by examiner]
US 20220000634A1 · Cain · 2022 [cited by examiner]
EP 2663242A1 · 2013 [cited by applicant]
CN Office Action, Application No. 202111423298.3, dated Aug. 29, 2023, pp. 1-7. [cited by applicant]
CA Office Action, dated May 7, 2024, Application No. 3184686, pp. 1-6. [cited by applicant]