Medical cart, medication module, height adjustment mechanism, and method of medication transport
First Claim
Patent Images
1. A cart system comprising:
- a first cart including;
a housing,at least one compartment located between two side walls of the housing of the first cart, anda base having rolling members to permit movement of the first cart, wherein the base of the first cart has a first footprint covering a first area; and
a second cart including;
a housing,at least one compartment located between two side walls of the housing of the second cart, anda base having rolling members to permit movement of the second cart,wherein the base of the second cart has a second footprint covering a second area,wherein a linking structure that permits the first and second carts to be connected together for joint movement is partially disposed on each of the first and second carts, andwherein the first cart is configured to nest with the second cart when the first and second carts are connected to each other such that the housing of the first cart runs alongside and parallel to the housing of the second cart and a footprint of the connected first and second carts covers an area that is less than a sum of the first and second areas,wherein two rolling members of the first cart overlap with the second area when the first and second carts are connected to each other,wherein the linking structure comprises a first locking mechanism on the first cart having cover plates and catches forming cavities, and a second locking mechanism on the second cart having posts configured to be contained within the cavities.
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Abstract
A medical cart includes a work platform having a work surface and at least one compartment, a base, and a height adjustment mechanism for adjusting the height of the work platform relative to the base. A medication module includes a plurality of compartments. The medical cart can be joined with a medication module. In addition, a plurality of medication modules can joined to form a train. The medical cart and medication module can be used collectively and individually in a variety of methods far transferring medicine.
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Citations
20 Claims
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1. A cart system comprising:
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a first cart including; a housing, at least one compartment located between two side walls of the housing of the first cart, and a base having rolling members to permit movement of the first cart, wherein the base of the first cart has a first footprint covering a first area; and a second cart including; a housing, at least one compartment located between two side walls of the housing of the second cart, and a base having rolling members to permit movement of the second cart, wherein the base of the second cart has a second footprint covering a second area, wherein a linking structure that permits the first and second carts to be connected together for joint movement is partially disposed on each of the first and second carts, and wherein the first cart is configured to nest with the second cart when the first and second carts are connected to each other such that the housing of the first cart runs alongside and parallel to the housing of the second cart and a footprint of the connected first and second carts covers an area that is less than a sum of the first and second areas, wherein two rolling members of the first cart overlap with the second area when the first and second carts are connected to each other, wherein the linking structure comprises a first locking mechanism on the first cart having cover plates and catches forming cavities, and a second locking mechanism on the second cart having posts configured to be contained within the cavities. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A cart system comprising:
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a first cart including; a housing, at least one compartment located between two side walls of the housing of the first cart, and a base having rolling members to permit movement of the first cart; and a second cart including; a housing, at least one compartment located between two side walls of the housing of the second cart, and a base having rolling members to permit movement of the second cart, wherein a linking structure that permits the first and second carts to be connected together for joint movement is partially disposed on each of the first and second carts, wherein the first cart is configured to nest with the second cart when the first and second carts are connected to each other such that a footprint of the connected first and second carts covers an area that is less than a sum of areas for the footprints for the bases of the first and second carts, wherein two rolling members of the first cart overlap with the footprint of the base of the second cart when the first and second carts are connected to each other, wherein two rolling members of the first cart and a portion of the base of the first cart fit under the base of the second cart when the first and second carts are connected to each other, wherein the linking structure comprises a first locking mechanism on the first cart having cover plates and catches forming cavities, and a second locking mechanism on the second cart having posts configured to be contained within the cavities. - View Dependent Claims (12, 13, 14)
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15. A cart system comprising:
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a first cart including; a housing, at least one compartment located between two side walls of the housing of the first cart, and a base having rolling members to permit movement of the first cart; and a second cart including; a housing, at least one compartment located between two side walls of the housing of the second cart, and a base having rolling members to permit movement of the second cart, wherein a linking structure that permits the first and second carts to be connected together for, joint movement is partially disposed on each of the first and second bases, wherein the first cart is configured to nest with the second cart when the first and second carts are connected to each other such that the bases of the first and second carts overlap each other in a nested configuration, wherein the first and second carts have a same footprint for their respective bases, and wherein two of the rolling members of the first cart fit under the base of the second can when the first and second carts are connected to each other, wherein the rolling members of the first cart are placed at corners of the base of the first cart which are outside of a footprint of the housing of the first cart, and wherein the rolling members of the second cart are placed at corners of the base of the second cart which are outside of a footprint of the housing of the second cart. - View Dependent Claims (16, 17, 18)
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19. A cart system comprising:
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a first cart including; a housing, at least one compartment located between two side walls of the housing of the first cart, and a base having rolling members to permit movement of the first cart; and a second cart including; a housing, at least one compartment located between two side walls of the housing of the second cart, and a base having rolling members to permit movement of the second cart, wherein a linking structure that permits the first and second carts to be connected together for joint movement is partially disposed on each of the first and second carts, wherein the first cart is configured to nest with the second cart when the first and second carts are connected to each other such that the housing of the first cart runs alongside and parallel to the housing of the second cart, wherein the linking structure comprises a first locking mechanism on the first cart having cover plates and catches forming cavities, and a second locking mechanism on the second cart having posts configured to be contained within the cavities, wherein the linking structure further contains an actuator configured to rotate the cover plates so as to expose the cavities to the posts during joining of the first and second carts, wherein the actuator comprises a foot pedal and a pivot rod, wherein the first locking mechanism comprises beams connected to the pivot rod and cover plates, and wherein, when the foot pedal is depressed, the pivot rod is configured to rotate such that the beams are pulled toward a center of the base of the first cart, which causes the cover plates to rotate toward the center of the base of the first cart, thus exposing the cavities in the catches. - View Dependent Claims (20)
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Specification