Inclined vial holder

• US 4,278,225 A
• Filed: 09/04/1979
• Issued: 07/14/1981
• Est. Priority Date: 09/04/1979
• Status: Expired due to Term

• Current Assignee: Dennis B. Phelps
• Original Assignee: Dennis B. Phelps
• Inventors: Phelps, Dennis B.
• Primary Examiner(s): Foss, J. Franklin
• Application Number:
  US06/072,015
• Time in Patent Office: 679 Days
• Field of Search: 248/311.2, 248/311.3, 248/313, 248/312, 222/181, 222/185, 211/88, 211/75, 211/73, 128/215
• US Class Current: 248/311.3
• CPC Class Codes: A61J 1/06 Ampoules or carpules syringe ampoules or carpules A61M5/28
• CPC Class Codes: A61J 1/201 having one piercing end
• CPC Class Codes: A61J 1/2096 Combination of a vial and a syringe for transferring or mixing their contents
• CPC Class Codes: A61M 5/008 Racks for supporting syringes or needles A61M5/001 takes precedence
• CPC Class Codes: A61M 5/1782 Devices aiding filling of syringes in situ combination of a vial and a syringe for transferring or mixing their contents A61J1/2096, filling of medical containers in general B65B3/003

Abstract

A holder for supporting a vial containing fluid therein in an inverted inclined position is shown. The holder includes a vertical back member adapted to be fastened to a wall and a planar top support extends from the backplate at a predetermined acute angle relative to a horizontal plane and has a length which is greater than the width of a vial. The planar top support receives and supports the bottom of the vial and produces a clamping force thereagainst. A planar bottom support extends from the vertical backplate at substantially the same acute angle as the planar top support and has a length equal to the distance from the backplate to a line which intersects with a plane which is normal to the end of the planar top support. The planar bottom support has an elongated slot to receive the neck of a vial and extends from the outer edge of the planar bottom support to an aperture extending through the planar bottom support. The aperture has a diameter which is slightly greater than the diameter of the neck of the vial. The planar top support and planar bottom support produce a clamping force between the bottom and shoulder of the vial to hold the same in a fixed inclined angle with the top thereof extending through the aperture of the holder to enable a user to insert a syringe into the top thereof.

Claims

1. A holder for supporting a vial having a top, neck, shoulder and bottom and which has a fluid therein, said vial being held in an inverted position with the top thereof being held at an inclined angle, said holder comprising

a vertical backplate having a top edge and a bottom edge and being adapted to be fastened to a vertical supporting surface;

a relatively flat top support fastened to the top of said vertical backplate and extending therefrom at a predetermined acute angle, as measured from a horizontal plane normal to the intersection of the top edge of the vertical backplate and the relatively flat top support, said flat top support having a length which is greater than the width of a vial to be supported thereby;

a relatively flat bottom support fastened to the bottom edge of said vertical backplate and extending therefrom at substantially said acute angle from a horizontal plane normal to the intersection of the vertical backplate and relatively flat botton support, said flat bottom support having a length which extends from the intersection of the flat bottom support with the edge of the vertical backplate to an outer edge located at the intersection of the flat bottom support with a plane which is normal to the end of the flat top support, said flat bottom support having an elongated slot with a width adapted to receive a neck of a said vial and which extends from the outer edge of the flat bottom support to substantially the center of the planar flat bottom support, said flat bottom support having an aperture which extends through the flat bottom surface and which has the center thereof in alignment with the center of the planar flat top support and a diameter which is slightly greater than the diameter of a top of a said vial adapted to be supported thereby, said aperture communicating with the elongated slot to enable a top of a vial to be passed through the aperture wherein a top of a said vial is adapted to extend therethrough and be freely supported at said acute angle beyond the surface of the flat bottom support, said flat bottom surface having means defining inwardly sloping walls around the periphery of the apertures and elongated slot on the side of the flat bottom support adjacent the flat top support;

said flat top support and said flat bottom support being adapted to removably receive a vial inserted therebetween in an inverted position with a said neck of a said vial being first positioned in the elongated slot and urged toward the vertical backplate until a said neck of a said vial communicates with said aperture whereupon the flat top support and flat bottom surface cooperate to a clamping force between a said bottom and a shoulder of a said vial to hold a said vial in a fixed inclined angle with a top of a said vial freely extending therefrom and adapted to have a user insert a syringe therein to remove fluid from said vial being held in an inclined angle.

2. The vial holder of claim 1 wherein the flat bottom surface wall defining means includes means for defining a chamfered edge around the periphery of the aperture and elongated slot on the side of the flat bottom support adjacent the flat top support, said chamfered edges being adapted to receive and communicate with a said vial to engage and support a said vial against the flat bottom support in response to a clamping force developed therebetween which urges a said vial into a tight supporting relationship against the edge of the aperture.

3. The inclined vial holder of claim 2 wherein the acute angle is selected to be between about 15°

to about 45°

.

4. The inclined vial holder of claim 3 wherein the acute angle is selected to be about 30°

.

5. The inclined vial holder of claim 2 wherein the vertical backplate, flat top support, and flat bottom support are an integral device fabricated from a plastic material.

6. The inclined vial holder of claim 2 wherein the flat top support includes means for defining an indentation therein at approximately the center of the flat top surface and extending therefrom toward the flat bottom support, said indentation being adapted to be received and to communicate with a said bottom of a said vial to produce a clamping force between said indentation and chamfered edge of the aperture to firmly support a said vial at an inclined angle.

7. The inclined vial holder of claim 6 further including means for fastening the vertical backplate to a vertical supporting surface.

8. The inclined vial holder of claim 2 wherein said inclined angle is selected to position the fluid in the neck of a said vial such, that when only a small quantity of fluid remains in a said vial, such remaining fluid substantially fills the neck of a said inclined inverted vial to enable a user to insert a syringe therein to remove substantially all of the fluid from a said vial.

15. The combination of claim 6 further including means for fastening the vertical backplate to a vertical supporting surface.

9. In combination, a unitary holder for supporting a vial having a neck, top, shoulder, and a bottom wherein the vial contains a sterile fluid therein, said vial being adapted to be supported at an inclined angle, said holder comprising

a vertical back member adapted to be fastened to a vertical supporting surface;

a planar top support which is joined to said vertical back member and which extends therefrom at a predetermined acute angle as measured from a horizontal plane normal to the intersection of the vertical back member, said planar top support having a length which is greater than the width of the vial supported thereby, and which terminates in an outer edge, said planar top support being adapted to slideably engage and support a bottom of the vial and having a sufficient resiliency to produce a clamping force thereagainst;

a planar bottom support which extends from said vertical back member at substantially said acute angle from a horizontal plane normal to the intersection of the vertical backplate and being in substantial spaced parallel alignment with the planar top support when the vial is positioned therebetween, said planar bottom support having a length which extends from the vertical back member to a line defined by the intersection of the planar bottom support with a plane which is normal to the end of the planar top support, said planar bottom support defining an elongated slot having a width which is adapted to receive the neck of the vial, said elongated slot extending from the outer edge of the planar bottom support to a point substantially in alignment with the center of the planar bottom support, said planar bottom support having an aperture therein which extends therethrough and which has a center thereof in alignment with the center of the planar top support, said aperture having a diameter which is slightly greater than the diameter of the neck of the vial adapted to be supported thereby, said aperture communicating with the elongated slot to enable a top of the vial to be passed from the outer edge of the planar bottom support through the elongated slot into the aperture, said planar bottom support having means defining inwardly sloping walls around the periphery of the apertures and elongated slot on the side of the planar bottom support adjacent the planar top support;

said planar top support and said planar bottom support removably clamping the vial therebetween by means of the clamping force between the bottom and shoulder of the vial to hold the said vial in a fixed inclined angle with a top of the vial freely extending therefrom and adapted to have a user insert a syringe therein to remove sterile fluid from the vial being held in an inclined angle.

10. The combination of claim 9 wherein the planar bottom surface includes means for defining a chamfered edge around the periphery of the aperture and elongated slot on the side of the planar bottom support adjacent the planar top support, said chamfered edges being adapted to receive and communicate with the vial to engage and support the vial against the planar bottom support in response to a clamping force developed therebetween which urges the vial into a tight supporting relationship against the edge of the aperture.

11. The combination of claim 9 wherein the acute angle is selected to be between about 15°

to about 45°

.

12. The combination of claim 11 wherein the acute angle is selected to be about 30°

.

13. The combination of claim 9 wherein the unitary holder is fabricated from a plastic material.

14. The combination of claim 9 wherein the planar top support wall defining means includes means for defining a convex shaped surface at approximately the center of the planar top surface and extending therefrom toward the planar bottom support, said convex shaped surface being adapted to be received and to communicate with the bottom of the vial to produce a clamping force between said convex shaped surface and chamfered edge of the aperture to firmly support the vial at an inclined angle.

16. The combination of claim 9 wherein said inclined angle is selected to position the fluid in the neck of the vial such, that when only a small quantity of fluid remains in the vial, such remaining fluid substantially fills the neck of the inclined inverted vial to enable a user to insert a syringe therein to remove substantially all of the fluid from the vial.