Drainage Pump Unit
AssigneeMedela Holding AG
InventorsUrs Koch, Ivo Ramella, Fabian Joder
Life of this patent
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Abstract
The drainage pump unit according to the invention for aspirating body fluids by means of a suction pump comprises a drainage pump device with a pump housing (4) for receiving the suction pump, and a fluid collection container (5) that can be secured releasably on the pump housing (4). The drainage pump unit also comprises a pump-side attachment part (2) which has a connection element for connection to a patient-side drainage tube (10). The attachment part (2) is held releasably on the pump housing (4). This drainage pump unit allows the fluid collection container to be replaced without removing the drainage tube and, therefore, without disturbing the patient.
Claims25
A drainage pump unit for aspiration body fluids of a patient, said drainage pump comprising:
- a suction pump;
- a pump housing accommodating said suction pump;
- a fluid collection container releasably secured on said pump housing and
- a drainage tube for draining the aspirated fluid into said fluid collection container, said drainage tube having a first end and a second end, said first end being connectable to said patient and said second end being releasably arranged in said pump housing.
A drainage pump unit for aspiration body fluids of a patient, said drainage pump comprising:
- a suction pump;
- a pump housing accommodating said suction pump;
- a fluid collection container releasably secured on said pump housing and
- a pump-side attachment part which has a connection element for connection to a patient-side drainage tube, wherein said attachment part is held releasably on said pump housing.
A drainage pump unit for aspirating body fluids by means of a suction pump, said drainage pump unit comprising a drainage pump device with a pump housing for receiving said suction pump, and a fluid collection container that can be secured releasably on said pump housing, wherein said drainage pump housing also comprises a recess for accommodating a pump-side attachment part, said pump-side attachment part having a connection element for connection to a patient-side drainage tube, wherein said pump-side attachment part is held releasably on said pump housing.
A portable aspiration pump unit for the aspiration of bodily fluids and/or air, wherein said aspiration pump unit has a pump assembly housing with a pump assembly and at least one fluid collection reservoir detachably connected to this pump assembly housing, wherein said pump assembly housing has a front wall, a rear wall, and a side wall arranged between said two walls, and wherein a connector for a patient's tube can be arranged in one of said walls.
Dependencies are inferred from the claim text.