Portable pump assembly
First Claim
Patent Images
1. A portable pump assembly comprising a pump mounted in a box and a plurality of distinct accessories fixable on said pump box, wherein:
- said pump box (10) has both a control face (12) and a fixing face (14) that is distinct from the control face, said fixing face including first mechanical fixing means (30,
32) and non-moving first locking means (36);
said pump box further includes a single link member (40) having a top face (44a) and second mechanical fixing means (60,
62) disposed in a plane offset from the top face, said first and second mechanical fixing means forming a rib-and-slideaway system, and with moving second locking means (48,
64) such that when the first and second mechanical fixing means co-operate mutually, the first and second locking means (48,
64) also co-operate to secure said link member of said box, and the top face including a first fixing zone and a control element (54) for unlocking the second locking means;
each accessory (70, 90,
100) includes a second fixing zone suitable for engaging at least a portion of said first fixing zone; and
each accessory further includes fixing means (80) for fixing said second fixing zone on at least a portion of said first fixing zone.
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Abstract
A portable pump assembly is provided. The pump assembly includes a pump and various accessories that enable the pump or alternatively, the pump and a pouch containing a liquid for injection, to be fixed to various accessories without requiring modification of the pump box and without requiring specific fixing apparatus for each of the accessories used with the pump.
44 Citations
10 Claims
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1. A portable pump assembly comprising a pump mounted in a box and a plurality of distinct accessories fixable on said pump box, wherein:
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said pump box (10) has both a control face (12) and a fixing face (14) that is distinct from the control face, said fixing face including first mechanical fixing means (30,
32) and non-moving first locking means (36);said pump box further includes a single link member (40) having a top face (44a) and second mechanical fixing means (60,
62) disposed in a plane offset from the top face, said first and second mechanical fixing means forming a rib-and-slideaway system, and with moving second locking means (48,
64) such that when the first and second mechanical fixing means co-operate mutually, the first and second locking means (48,
64) also co-operate to secure said link member of said box, and the top face including a first fixing zone and a control element (54) for unlocking the second locking means;each accessory (70, 90,
100) includes a second fixing zone suitable for engaging at least a portion of said first fixing zone; andeach accessory further includes fixing means (80) for fixing said second fixing zone on at least a portion of said first fixing zone. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification