Vial connecting device for a sliding reconstitution device with seal

• US 6,063,068 A
• Filed: 09/15/1998
• Issued: 05/16/2000
• Est. Priority Date: 12/04/1997
• Status: Expired due to Term

• Current Assignee: Baxter International Inc.
• Original Assignee: Baxter International Inc.
• Inventors: Weinberg, Robert J., Fowles, Thomas A., Progar, Thomas J.
• Primary Examiner(s): Stright, Ronald
• Assistant Examiner(s): Cho, David J.
• Application Number:
  US09/153,116
• Time in Patent Office: 609 Days
• Field of Search: 604/410, 604/411, 604/413, 604/414, 604/416, 604/88, 137/614.04, 206/221, 206/265
• US Class Current: 604/414
• CPC Class Codes: A61J 1/10 Bag-type containers
• CPC Class Codes: A61J 1/1475 Inlet or outlet ports
• CPC Class Codes: A61J 1/201 having one piercing end
• CPC Class Codes: A61J 1/2013 having two piercing ends
• CPC Class Codes: A61J 1/2051 having tap means, e.g. tap means activated by sliding
• CPC Class Codes: A61J 1/2055 having gripping means
• CPC Class Codes: A61J 1/2089 Containers or vials which are to be joined to each other in order to mix their contents combinations of vial and syringe for mixing their contents A61J1/2096
• CPC Class Codes: A61J 1/2096 Combination of a vial and a syringe for transferring or mixing their contents
• CPC Class Codes: A61J 2205/20 Colour codes
• CPC Class Codes: F02D 11/10 of the electric type
• CPC Class Codes: F02D 9/1065 Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
• CPC Class Codes: Y10S 604/905 Aseptic connectors or couplings, e.g. frangible, piercable
• CPC Class Codes: Y10T 137/87957 Valves actuate each other

Abstract

The present invention provides a connector device for establishing fluid communication between a first container and a second container. The device has a first sleeve member having a first and a second end, the first sleeve member having at the first end a first attaching member adapted to attach to the first container. The device further has a second sleeve member having a first end and a second end, the second sleeve member being associated with the first sleeve member and movable with respect thereto from an inactivated position to an activated position, the second sleeve member having at the second end a second attaching member adapted to attach the second sleeve member to the second container. First and second piercing members project from one of the first and second sleeve members for providing a fluid flow path from the first container to the second container, and the first and second piercing members are independently hermetically sealed. A septum seals the second piercing member and has a disk having opposing first and second surfaces. A well portion extends axially from the first surface of the disk and a sheath extends axially from the well portion. An annular ridge extends from the second surface of the disk and has a flared distal end dimensioned to form a fluid tight seal with the closure of the container. The septum further has a vertical peripheral edge and an inclined peripheral edge. A gusset is located on the second attaching member and has a vertical gusset surface and an inclined gusset surface. The vertical gusset surface confronts the vertical peripheral edge, and the inclined gusset surface confronts the inclined peripheral edge.

Claims

1. A device for connecting to a closure of a vial comprising:

a receiving chamber dimensioned to accommodate the closure of the vial and having an annular shelf;

a plurality of circumferentially spaced and axially extending segmented fingers circumjacent the receiving chamber, wherein the fingers have a proximal end and a distal end; and

a plurality of gussets circumferentially spaced about the annular shelf, the gussets having an inclined surface extending between the annular shelf and the segmented fingers and having a vertical gusset surface extending from the inclined surface along a portion of the finger.

2. The device of claim 1 wherein at least one of the fingers has a standing rib.

3. The device of claim 1 wherein a plurality of the fingers have standing ribs.

4. The device of claim 3 wherein the standing rib extends from the gussets axially outward to a position proximate the distal end of the fingers to act as a guide adapted to assist in connecting to the vial.

5. The device of claim 4 wherein the standing rib tapers radially inwardly proximate the distal end of the finger.

6. The device of claim 1 wherein at least one of the fingers has a radially-inwardly tapering tab extending from the lead-in section.

7. The device of claim 1 wherein a plurality of the fingers have radially inwardly tapering tabs extending from a lead-in section.

8. The device of claim 1 wherein a plurality of fingers have standing ribs and a plurality of fingers have radially inwardly tapering tabs extending from a lead-in section wherein the fingers with the tabs and the fingers with the ribs are disposed in alternating order about the receiving chamber.

9. The device of claim 1 further comprising a septum having a disk, the septum positioned within the vial receiving chamber, the disk having a chamfer peripheral surface and a vertical peripheral surface.

10. The device of claim 9 wherein the vertical peripheral surface confronts the vertical gusset surfaces and the chamfer peripheral surface confronts the inclined peripheral surfaces.

17. The device of claim 1 wherein the device is adapted to connect to a syringe.

11. A connector device for connecting to a container, the container having a closure, the device comprising:

an annular shelf;

a plurality of segmented fingers circumferentially spaced and axially extending from the annular shelf, the segmented fingers defining a container receiving chamber; and

a plurality of gussets circumferentially spaced about the annular shelf, the gussets having an inclined gusset surface extending from the annular shelf, the gussets further having a vertical gusset surface extending from the inclined gusset surface along a portion of the fingers.

12. The device of claim 11 further comprising a septum having a disk, the septum positioned within the container receiving chamber, the disk having a chamfer peripheral surface and a vertical peripheral surface.

13. The device of claim 12 wherein the vertical peripheral surface confronts the vertical gusset surfaces and the chamfer peripheral surface confronts the inclined gusset surfaces.

14. The device of claim 11 wherein the container is a vial.

15. The device of claim 12 further comprising a piercing member adapted to pierce a center portion of the disk, the gussets centering the septum to assure the center portion is pierced by the piercing member.

16. A connector device for establishing fluid communication between a first container and a second container comprising:

a first sleeve member having a first and a second end, the first sleeve member having at the first end a first attaching member adapted to attach to the first container;

a second sleeve member having a first end and a second end, the second sleeve member being associated with the first sleeve member and movable with respect thereto from an inactivated position to an activated position, the second sleeve member having at the second end a second attaching member adapted to attach the second sleeve member to the second container, the second attaching member having an annular shelf and a plurality of gussets circumferentially spaced about the annular shelf, the gussets having an inclined surface extending from the annular shelf, the gussets further having a vertical gusset surface extending from the inclined gusset surface;

a first and second piercing member projecting from one of the first and second sleeve members for providing a fluid flow path from the first container to the second container;

a septum hermetically sealing the first piercing member, the septum having a disk positioned with the second attaching member, the septum having a disk having a chamfer peripheral surface and a vertical peripheral surface wherein the vertical peripheral surface confronts the vertical gusset surfaces and the chamfer peripheral surface confronts the inclined gusset surfaces; and

means for hermetically sealing the second piercing members.