초록 ▼

A connector or a connector assembly comprises a fitting, a resilient sealing member, a plurality of protrusions, and a removable stripout layer. The fitting includes a socket. The protrusions extend from the fitting and are connectable to a mating connector. The resilient sealing layer, which is dis

A connector or a connector assembly comprises a fitting, a resilient sealing member, a plurality of protrusions, and a removable stripout layer. The fitting includes a socket. The protrusions extend from the fitting and are connectable to a mating connector. The resilient sealing layer, which is disposed in the socket of the fitting, includes a hollow body having opposite open ends and an internal passage extending between the open ends. The removable stripout layer is movable between a first position in which the stripout layer overlies an end of the resilient sealing member and a second position in which the stripout layer is removed from the end of the resilient sealing member.

대표청구항 ▼

1. A connector assembly for providing a fluid flow path which is isolated from the ambient environment, the connector assembly comprising:a first fitting including a proximal end, an aperture, and a socket, wherein the aperture forms a portion of the fluid flow path and includes a proximal end and w

1. A connector assembly for providing a fluid flow path which is isolated from the ambient environment, the connector assembly comprising:a first fitting including a proximal end, an aperture, and a socket, wherein the aperture forms a portion of the fluid flow path and includes a proximal end and wherein the socket has a sidewall and a proximal end; a second fitting including a distal end, a proximal end, an aperture, and a socket, wherein the distal end is connectable to a section of tubing, wherein the aperture forms a portion of the fluid flow path and includes a proximal end, and wherein the socket has a sidewall and a end; first and second resilient sealing members disposed in the sockets of the first and second fittings, respectively, wherein the sidewall of each socket surrounds the resilient sealing member, wherein each resilient sealing member includes a hollow body having opposite open ends, and an internal passage extending between the open ends and wherein each resilient sealing member is formed from a material which is more resilient than the material of the fitting; a plurality of protrusions and corresponding slots which cooperate to connect the first and second fittings to one another, the protrusions including bendable prongs extending between the first and second fittings and engaging the corresponding slots to interconnect the proximal ends of the first and second fittings; and at least one removable stripout layer moveable between a first position in which the strip out layer is interposed between the interconnected first and second fittings, wherein the stripout layer overlies the ends of the first and resilient sealing members, and a second position in which the stripout layer is removed from the ends of the first and second resilient sealing members, wherein the resilient sealing members contact one another to create a fluid flow path through the first and second fittings via the apertures of the fittings, the stripout layer having a pull tab which extends beyond the periphery of the interconnected first and second fittings to enable the stripout layer to be moved from the first position to the second position. 2. The connector assembly of claim 1 wherein the at least one stripout layer comprises a first stripout layer associated with the first fitting and the second stripout layer associated with the second fitting.3. The connector assembly of claim 2 wherein each stripout layer has a pull tab and, in the first position, the pull tabs are aligned.4. The connector assembly of claim 2 wherein, in the first position, each stripout layer seals an end of a resilient sealing member and the proximal end of the aperture of a fitting.5. The connector assembly of claim 2 wherein, in the first position, the first and second strip out layers abut one another.6. The connector assembly of claim 1 wherein, in the second position of the strip out layer, the ends of the resilient sealing members are in sealing contact.7. The connector assembly of claim 1 further comprising a stem member movable from the first fitting into the aperture of the second fitting.8. The connector assembly of claim 1 wherein the aperture of the second fitting includes a bore and a counterbore, the bore having a proximal end and being relieved at the proximal end by the counterbore which has a larger inner diameter than the bore.9. The connector assembly of claim 2 wherein the sidewall of each socket is a continuous, unbroken cylindrical wall.10. The connector assembly of claim 1 wherein each fitting is formed from a rigid polymeric material and each resilient sealing member is formed from a more resiliently compressible material.11. The connector assembly of claim 1 wherein each fitting is formed from a rigid polymeric material and each resilient sealing member is formed from a more resiliently compressible material, wherein the at least one movable stripout layer comprises a first movable stripout layer associated with the first fitting and a second movable stripout layer having a pull tab and in the first position the pull tabs are aligned, and wherein the aperture of the second fitting includes a bore and a counterbore, the bore having a proximal end and being relieved at the proximal end by the counterbore which has a larger inner diameter than the bore.12. The connector assembly of claim 2 wherein, in the first position, the stripout layers are not joined to the ends of the resilient sealing members.13. A connector which can be coupled to a mating connector to form a connector assembly that provides a fluid flow path isolated from the ambient environment, the connector comprising:a fitting including a distal end, a proximal end, an aperture, and a socket, wherein the distal end of the fitting is connectable to a section of tubing, wherein the aperture of the fitting forms a portion of the fluid flow path and includes a proximal end, a bore, and a counterbore, the bore having a proximal end and being relieved at its proximal end by the counterbore which has a larger inner diameter than the bore, and wherein the socket has a side wall and a proximal end; a resilient sealing member disposed in the socket of the fitting, wherein the side wall of the socket surrounds the resilient sealing member, wherein the resilient sealing member includes a hollow body having opposite open ends and an internal passage extending between the open ends, and wherein the resilient sealing member is formed from a material which is more resilient than the material of the fitting; a plurality of protrusions extending from the fitting and being connectable to the mating connector, wherein the protrusions include prongs which are bendable and have catches and are engageable with slots in the mating connector; and a removable stripout layer moveable between a first position in which the stripout layer overlies an end of the resilient sealing member and the proximal end of the aperture and a second position in which the stripout layer is separated from the end of the resilient sealing member and the proximal end of the aperture, wherein the stripout layer has a pull tab which extends beyond the periphery of the fitting to enable the stripout layer to be moved from the first position to the second position. 14. The connector of claim 13 wherein, in the first position, the stripout layer seals an end of the resilient sealing member and the proximal end of the aperture.15. The connector of claim 13 wherein the side wall of the aperture is a continuous, unbroken cylindrical wall.16. The connector of claim 13 wherein the fitting is formed from a rigid polymeric material and the resilient sealing member is formed from a more resiliently compressible material.17. The connector of claim 13 further comprising a removable cap covering the proximal end of the fitting.18. The connector of claim 13 wherein, in the first position, the stripout layer is not joined to an end of the resilient sealing member.