Medical tubing connection assembly
View Patent ↗A medical tubing connector pair includes a female tubing connector, and a male tubing connector. The female tubing connector has an external thread and the male tubing connector has an internal thread, the external and internal threads threadingly engaged to secure the female and male tubing connectors together. The internal thread is made from a flexible material to permit the female and male tubing connectors to be connected to or disconnected from each other without rotation of the tubing connectors relative to each other.
1. A medical tubing connector pair comprising:
a female tubing connector; and
a male tubing connector,
the female tubing connector having an external thread and the male tubing connector having an internal thread, the external and internal threads threadingly engaged to secure the female and male tubing connectors together,
the internal thread being made from a flexible material to permit the female and male tubing connectors to be connected to or disconnected from each other without rotation of the tubing connectors relative to each other
at least one of the external and internal threads being discontinuous and threaded regions of the at least one of the external and internal threads being defined on opposing sides of the female tubing connector or the male tubing connector with non-threaded regions disposed between the threaded regions of the at least one of the external and internal threads defined on opposing sides of the female tubing connector or the male tubing connector.
2. The medical tubing connector pair according to claim 1 , wherein one of the external and internal threads is discontinuous and the other of the internal and external threads is continuous.
3. The medical tubing connector pair according to claim 1 , wherein the male tubing connector comprises a collar, the internal thread defined on an inner surface of the collar.
4. The medical tubing connector pair according to claim 3 , wherein the collar is made from a flexible material.
5. The medical tubing connector pair according to claim 1 , wherein the flexible material is an elastic material.
6. A medical tubing connector pair comprising:
a female tubing connector; and
a male tubing connector,
the female tubing connector having an external thread and the male tubing connector having an internal thread, the external and internal threads threadingly engaged to secure the female and male tubing connectors together,
the male tubing connector comprises a collar made of a flexible material, the internal thread defined on an inner surface of the collar,
the connector pair has a first mode of engagement wherein the external and internal threads are rotated relative to each other into or out of engagement, and a second mode of engagement wherein the collar is deflected by a squeezing or expanding force to permit the external and internal threads to move axially relative to each other into or out of engagement, and
at least one of the external and internal threads being discontinuous and threaded regions of the at least one of the external and internal threads being defined on opposing sides of the female tubing connector or the male tubing connector with non-threaded regions disposed between the threaded regions of the at least one of the external and internal threads defined on opposing sides of the female tubing connector or the male tubing connector.
7. The medical tubing connector pair according to claim 6 , wherein one of the external and internal threads is discontinuous and the other of the internal and external threads is continuous.