US 11,944,795 B2
Injection device with safe trigger function
Callum Davies, Woodstock (GB); Abiodun Falodi, Woodstock (GB); Matthew Farmer, Woodstock (GB); Oliver Gould, Woodstock (GB); Oliver Hyde, Woodstock (GB); Parshia Moghadas, Woodstock (GB); Timothy Muller, Woodstock (GB); and Tahir Shabudin, Woodstock (GB)
Assigned to Owen Mumford Limited, Oxfordshire (GB)
Filed by Owen Mumford Limited, Woodstock (GB)
Filed on Jul. 13, 2021, as Appl. No. 17/374,003.
Application 17/374,003 is a division of application No. 15/570,700, granted, now 11,097,059, previously published as PCT/EP2016/059692, filed on Apr. 29, 2016.
Claims priority of application No. 1507498 (GB), filed on Apr. 30, 2015.
Prior Publication US 2021/0338937 A1, Nov. 4, 2021
Int. Cl. A61M 5/315 (2006.01); A61M 5/20 (2006.01); A61M 5/32 (2006.01); A61M 5/24 (2006.01)
CPC A61M 5/31513 (2013.01) [A61M 5/2033 (2013.01); A61M 5/31511 (2013.01); A61M 5/3202 (2013.01); A61M 5/326 (2013.01); A61M 2005/2073 (2013.01); A61M 5/24 (2013.01); A61M 2005/31508 (2013.01); A61M 2005/31521 (2013.01); A61M 2207/00 (2013.01); A61M 2207/10 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A method of modular manufacture of an injector device comprising:
providing a common forward body assembly;
providing a common delivery mechanism assembly;
providing two alternate rear body assembly types,
wherein a first of the rear body assemblies is provided with a first trigger moveable relative to a rear housing of the first rear body assembly,
wherein a second of the rear body assemblies is provided with a second trigger fixed relative to a rear housing of the second rear body assembly, and
wherein the first trigger and the second trigger comprise sprung forwardly extending legs;
selecting the first or the second rear body assembly; and
assembling the common forward body assembly, the common delivery mechanism assembly, and the selected first or second rear body assembly about a syringe containing a medicament.