US 12,121,456 B2
Graft material injector system and method
Douglas M. Lorang, San Jose, CA (US); Jeffrey L Emery, Emerald Hills, CA (US); Andrew Huffmaster, Newark, CA (US); and Jarrod W. Taylor, San Gabriel, CA (US)
Assigned to Spinal Elements, Inc., Carlsbad, CA (US)
Filed by Spinal Elements, Inc., Carlsbad, CA (US)
Filed on Dec. 16, 2022, as Appl. No. 18/067,225.
Application 16/021,574 is a division of application No. 15/018,326, filed on Feb. 8, 2016, granted, now 10,022,243, issued on Jul. 17, 2018.
Application 18/067,225 is a continuation of application No. 16/922,578, filed on Jul. 7, 2020, granted, now 11,564,811.
Application 16/922,578 is a continuation of application No. 16/021,574, filed on Jun. 28, 2018, granted, now 10,709,577, issued on Jul. 14, 2020.
Claims priority of provisional application 62/112,969, filed on Feb. 6, 2015.
Prior Publication US 2023/0124332 A1, Apr. 20, 2023
Int. Cl. A61F 2/46 (2006.01); A61B 17/86 (2006.01); A61B 17/88 (2006.01)
CPC A61F 2/4601 (2013.01) [A61B 17/8819 (2013.01); A61B 17/8811 (2013.01); A61B 17/8825 (2013.01); A61B 17/8852 (2013.01); A61F 2002/4627 (2013.01)] 19 Claims
OG exemplary drawing
 
15. A method of injecting graft material comprising:
employing the graft material injector device of claim 1; and
pushing graft material by the force of the pusher rod from the axially aligned graft material chamber of the magazine of graft material chambers and along the internal lumen of the elongated injector tube.