Kit and devices for organ perfusion

a technology for organs and kits, applied in the field of medical treatment systems, can solve the problems of inadvertently reaching other non-targeted organs, affecting the treatment effect, so as to reduce the operative trauma, avoid hospitalization, and shorten the operation procedure
US20150018597A1Inactive Publication Date: 2015-01-15MEDICAL DEVICE WORKS NV
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
MEDICAL DEVICE WORKS NV
Publication Date
2015-01-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention provides a kit for the delivery a therapeutic agent to an organ blood flow and the removal of the excess of said therapeutic agent from said organ blood flow, said kit comprises: (a) the therapeutic agent, (b) a first retrievable medical device (26), for delivering said therapeutic agent into the organ inflow, (c) a second retrievable medical device for isolating the organ outflow vessel and (d) a separation device (25) comprising at least one filter able to separate the therapeutic agent excess from the organ outflow, having an inlet (38) for the organ outflow having a therapeutic agent excess and an outlet (39) for filtered organ outflow.
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Description

FIELD OF THE INVENTION

[0001] The present invention generally relates to the field of medical treatment systems. More particularly, the present invention relates to system, devices, kits and methods to deliver a therapeutic agent and remove its excess during an interventional procedure.BACKGROUND

[0002] Embolization, chemo-embolization and radio-embolization therapy are often clinically used to treat a range of diseases, such as hypervascular liver tumors, uterine fibroids, secondary cancer metastasis in the liver, pre-operative treatment of hypervascular menangiomas in the brain and bronchial artery embolization for hemoptysis. An embolizing agent may be embodied in different forms, such as beads, liquid, foam, or glue placed into an arterial vasculature or any combination thereof. The beads may be uncoated or coated. Where the beads are coated, the coating may be a chemotherapy agent, a radiation agent or other therapeutic agent. When it is desirable to embolize a small blood vessel, ...

Claims

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