US 12,409,307 B2
Strain relief adapter for medical tubing connection
Jacob Wainer, Natick, MA (US); Richard Bucchianeri, Westford, MA (US); and Victor Politis, Natick, MA (US)
Assigned to Becton, Dickinson and Company, Franklin Lakes, NJ (US)
Appl. No. 17/620,954
Filed by Becton, Dickinson and Company, Franklin Lakes, NJ (US)
PCT Filed Jun. 21, 2019, PCT No. PCT/US2019/038571
§ 371(c)(1), (2) Date Dec. 20, 2021,
PCT Pub. No. WO2020/256743, PCT Pub. Date Dec. 24, 2020.
Prior Publication US 2022/0323738 A1, Oct. 13, 2022
Int. Cl. A61M 39/10 (2006.01); A61M 25/00 (2006.01)
CPC A61M 39/10 (2013.01) [A61M 25/0097 (2013.01); A61M 2039/1066 (2013.01); A61M 2039/1077 (2013.01); A61M 2207/00 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A medicament delivery device, comprising:
a fluid connector for connecting to a base having a cannula that is insertable into a patient;
tubing;
a pump;
a first flexible strain relief adapter, comprising a flexible body comprising:
a first end configured to connect to the fluid connector;
a second end configured to connect to the tubing;
a hollow fluid path therethrough fluidly connecting the first and second ends; and
a plurality of external strain relief ridges disposed between the first and second ends to provide flexibility in the connection between the tubing and the fluid connector; and
a second flexible strain relief adapter providing a fluid path between the tubing and the pump, and having strain relief ridges disposed on an exterior thereof to provide flexibility in the connection between the tubing and the pump.