Medication administration system

Claim 2

An administration system for administering selected medications to a patient, said system comprising: an intravenous line having one end adapted to be fluidly connected to a vein of the patient and another end adapted to be connected to a source of intravenous fluid; at least one syringe, having a barrel, a nozzle at one end of said barrel, a plunger and a longitudinal axis, and containing a selected medication; at least one valve means, having an inlet, an outlet and means for preventing flow from said outlet to said inlet, said valve means being arranged so that said outlet is in fluid communication with said intravenous line, and the nozzle of said at least one syringe is in fluid communication with the inlet of a corresponding one of said at least one valve means; securing means for releasably securing the barrel of said at least one syringe against axial and lateral movement; mounting means for removably mounting said means for selectively restraining at a convenient location near a patient; said securing means comprising a tray having at least one semi-cylindrical, longitudinal groove, dimensioned to receive and frictionally engage the barrel of said at least one syringe; said tray further comprising an outer box having an open top, a bottom and two parallel sides wherein said box supports said tray such that said at least one longitudinal groove is arranged parallel to the two sides and a space is provided between the tray and one end of the box for operation of the plunger; said mounting means comprising at least one clamp secured to said outer box and adapted for clamping onto a table supporting the patient; and said box further comprising track means disposed on an upper surface of said bottom, said clamp being slidably disposed on said track means and wherein said one side includes openings aligned with said track means so that said clamp can slide into the box for storage and out of the box through said openings for mounting the box.

Claim 3

The administration system as defined in claim 1 wherein said at least one valve means comprises a plurality of three-way stop cocks having a main inlet in addition to said inlet and outlet, said stop cocks being arranged in series to form a manifold, with the main inlet of a first stop cock being in fluid communication with the source of intravenous fluid, the outlet of a last stop cock being in fluid communication with the intravenous line to the patient, and the outlets of the first and intermediate stop cocks being in fluid communication with the main inlet of an adjacent stop cock; each of said stop cocks further having means for selectively fluidly connecting said outlet to one of said main inlet and said inlet.

Claim 4

The administration system as defined in claim 1 wherein said at least one valve means comprises a plurality of one-way valves each having their outlets in direct fluid communication with said intravenous line such that there is substantially no dead space between said outlets and said intravenous line.

Claim 5

The administration system as defined in claim 1 wherein said at least one semi-cylindrical longitudinal groove comprises a plurality of semi-cylindrical, longitudinal grooves arranged substantially parallel to one another, and said at least one valve means comprises a corresponding plurality of valve means, one associated with each longitudinal groove so that said at least one syringe can engage one of said plurality of longitudinal grooves while being in fluid communication with the inlet of the associated valve.

Claim 6

The administration system as defined in claim 1 wherein the barrel of said at least one syringe has a flange disposed at an end thereof spaced from the nozzle, and wherein said tray further comprises a transverse lip formed at one end of said at least one longitudinal groove, said lip defining a surface against which said flange abuts to further restrict axial movement.

Claim 7

The administration system as defined in claim 1 wherein the number of said at least one longitudinal groove is 6-10.

Claim 8

The administration system as defined in claim 6 wherein the number of said longitudinal grooves is 8, and wherein two of said longitudinal grooves are dimensioned to receive 20 cc syringes, one longitudinal groove is dimensioned to receive a 10 c syringe, three longitudinal grooves are dimensioned to receive 5 cc syringes and 2 longitudinal grooves are dimensioned to receive 3 cc syringes.

Claim 9

The administration system as defined in claim 1 wherein said mounting means at least one clamp secured to said securing means and adapted for clamping onto a table supporting the patient; and said clamp means being slidably engable with said table.

Claim 10

The administration system as defined in claim 1 and comprising a second box for storing additional medical equipment, said second box comprising a second open top, a second bottom, two parallel second sides and two second ends, said second box being dimensioned slightly larger than said outer box so that the outer box may be inserted into said second box for stacked storage, said second box further comprising second mounting means for mounting the second box at a convenient location near the patient; said second mounting means comprising a U-shaped clip disposed on one said second side, said clip being dimensioned to fit over one side of said outer box.

Claim 11

The administration system as defined in claim 9 and comprising a lid dimensioned to cover said outer box, and further comprising at least one belt having two faces, two sides and two ends, and having hook members disposed on one face and interacting loop members disposed on the other face, wherein said belt is dimensioned to wrap around and secure together said second box, said outer box and said lid when they are in a stacked arrangement by interacting said hook and loop members.

Claim 12

The administration system as defined in claim 1 wherein said tray is made of a durable, repeated washing and disinfecting resistant rigid plastics material.

Claim 13

An administration system for administering selected medications to a patient, said system comprising: an intravenous line having one end adapted to be fluidly connected to a vein of the patient and another end adapted to be connected to a source of intravenous fluid; at least one syringe, having a barrel, a nozzle at one end of said barrel, a plunger and a longitudinal axis, and containing a selected medication; at least one valve means, having an inlet, an outlet and means for preventing flow from said outlet to said inlet, said valve means being arranged so that said outlet is in fluid communication with said intravenous line, and the nozzle of said at least one syringe is in fluid communication with the inlet of a corresponding one of said at least one valve means; securing means for releasably securing the barrel of said at least one syringe against axial and lateral movement; mounting means for removably mounting said means for selectively restraining at a convenient location near a patient; said securing means comprising a tray having at least one semi-cylindrical, longitudinal groove, dimensioned to receive and frictionally engage the barrel of said at least one syringe; said tray further comprising an outer box having an open top, a bottom, two parallel sides and two ends, wherein said box supports said tray such that said at least one longitudinal groove is arranged parallel to the two sides and a space is provided between the tray and one end of the box for operation of the plunger; said mounting means comprising at least one clamp secured to said outer box and adapted for clamping onto a table supporting the patient; said at least one clamp comprises two clamps disposed on one side of said box adjacent each end; and said box further comprising two tracks disposed on an upper surface of said bottom adjacent and parallel to said ends, said clamps being slidably disposed on said tracks, and wherein said one side includes openings aligned with said tracks so that said clamps can slide into the box for storage and out of the box through said openings for mounting the box.

Claim 14

An administration system for administering selected medications to a patient, said system comprising: an intravenous line having one end adapted to be fluidly connected to a vein of the patient and another end adapted to be connected to a source of intravenous fluid; at least one syringe, having a barrel, a nozzle at one end of said barrel, a plunger and a longitudinal axis, and containing a selected medication; at least one valve means, having an inlet, an outlet and means for preventing flow from said outlet to said inlet, said valve means being arranged so that said outlet is in fluid communication with said intravenous line, and the nozzle of said at least one syringe is in fluid communication with the inlet of a corresponding one of said at least one valve means; securing means for releasably securing the barrel of said at least one syringe against axial and lateral movement; mounting means for removably mounting said means for selectively restraining at a convenient location near a patient; said securing means comprising a tray having at least one semi-cylindrical, longitudinal groove, dimensioned to receive and frictionally engage the barrel of said at least one syringe; said tray further comprising an outer box having an open top, a bottom, two parallel sides and two ends, wherein said box supports said tray such that said at least one longitudinal groove is arranged parallel to the two sides and a space is provided between the tray and one end of the box for operation of the plunger; said mounting means comprising at least one clamp secured to said outer box and adapted for clamping onto a table supporting the patient; said at least one clamp comprises two clamps disposed on one side of said box adjacent each end; and said box further comprising two tracks disposed on an upper surface of said bottom adjacent and parallel to said ends, said clamps being slidably disposed on said tracks, and wherein said one side includes openings aligned with said tracks so that said clamps can slide into the box for storage and out of the box through said openings for mounting the box.

Claim 15

An administration system for administering selected medications to a patient, said system comprising: an intravenous line having one end adapted to be fluidly connected to a vein of the patient and another end adapted to be connected to a source of intravenous fluid; at least one syringe, having a barrel, a nozzle at one end of said barrel, a plunger and a longitudinal axis, and containing a selected medication; at least one valve means, having an inlet, an outlet and means for preventing flow from said outlet to said inlet, said valve means being arranged so that said outlet is in fluid communication with said intravenous line, and the nozzle of said at least one syringe is in fluid communication with the inlet of a corresponding one of said at least one valve means; securing means for releasably securing the barrel of said at least one syringe against axial and lateral movement; mounting means for removably mounting said means for selectively restraining at a convenient location near a patient; said securing means comprising a tray having at least one semi-cylindrical, longitudinal groove, dimensioned to receive and frictionally engage the barrel of said at least one syringe; said tray further comprising an outer box having an open top, a bottom, two parallel sides and two ends, wherein said box supports said tray such that said at least one longitudinal groove is arranged parallel to the two sides and a space is provided between the tray and one end of the box for operation of the plunger; said system further comprising a second box for storing additional medical equipment, said second box comprising a second open top, a second bottom, two parallel second sides and two second ends, said second box being dimensioned slightly larger than said outer box so that the outer box may be inserted into said second box for stacked storage, said second box further comprising second means for mounting the second box at a convenient location near the patient; and said second box further comprising two second tracks disposed on an upper surface of said second bottom adjacent and parallel to said second ends, one second side having second openings aligned with each second track, and wherein said second means for mounting comprises two second clamps slidably disposed on said second tracks so that said second clamps can slide into said second box for storage and out of said second box through said second openings for mounting the second box.

Claim 16

An administration system for administering selected medications to a patient, said system comprising: an intravenous line having one end adapted to be fluidly connected to a vein of the patient and another end adapted to be connected to a source of intravenous fluid; at least one syringe, having a barrel, a nozzle at one end of said barrel, a plunger and a longitudinal axis, and containing a selected medication; at least one valve means, having an inlet, an outlet and means for preventing flow from said outlet to said inlet, said valve means being arranged so that said outlet is in fluid communication with said intravenous line, and the nozzle of said at least one syringe is in fluid communication with the inlet of a corresponding one of said at least one valve means; securing means for releasably securing the barrel of said at least one syringe against axial and lateral movement; mounting means for removably mounting said means for selectively restraining at a convenient location near a patient; said securing means comprising a tray having at least one semi-cylindrical, longitudinal groove, dimensioned to receive and frictionally engage the barrel of said at least one syringe; said tray further comprising an outer box having an open top, a bottom, two parallel sides and two ends, wherein said box supports said tray such that said at least one longitudinal groove is arranged parallel to the two sides and a space is provided between the tray and one end of the box for operation of the plunger; said system further comprising a second box for storing additional medical equipment, said second box comprising a second open top, a second bottom, two parallel second sides and two second ends, said second box being dimensioned slightly larger than said outer box so that the outer box may be inserted into said second box for stacked storage, said second box further comprising second means for mounting the second box at a convenient location near the patient; and said second box further comprising two second tracks disposed on an upper surface of said second bottom adjacent and parallel to said second ends, one second side having second openings aligned with each second track, and wherein said second means for mounting comprises two second clamps slidably disposed on said second tracks so that said second clamps can slide into said second box for storage and out of said second box through said second openings for mounting the second box.