Title:
APPARATUS FOR INTRACEREBRAL INJECTION OF DRUGS, ASSEMBLY FOR PROVIDING APPARATUS FOR INTRACEREBRAL INJECTION OF DRUGS, AND METHOD FOR INTRACEREBRAL ADMINISTRATION OF BRAIN DISEASE TREATMENT DRUGS
Document Type and Number:
WIPO Patent Application WO/2014/189253
Kind Code:
A2
Abstract:
An apparatus for intracerebral injection of drugs according to the present invention, comprises: a chamber (130) having one open side, inner space (135) in a concave shape, and a projection section (138) on the bottom surface (131a) thereof; a catheter (140), which is a thin and long pipe-shape member, and having a distal end (142) inserted into the projection section (138) of the chamber; a catheter fixing cap (150) for fixing the distal end (142) to the projection section (138) of the chamber (130) by being coupled with the projection section (138) of the chamber (130); a blocking disc (170) for blocking the open side of the chamber (130) by being inserted into the inner space (135) of the chamber (130); and an upper part cap (160) inserted into the inner space (135) of the chamber (130) and located in the upper part of the blocking disc (170), and the apparatus can be used in the administration of a stem cell or a brain disease treatment drug for all cerebral regions.
Inventors:
NA DUK L (KR)
Application Number:
PCT/KR2014/004491
Publication Date:
November 27, 2014
Filing Date:
May 20, 2014
Export Citation:
Assignee:
SAMSUNG LIFE PUBLIC WELFARE FOUNDATION (KR)
International Classes:
A61M5/14; A61M5/158; A61M25/02; A61M31/00
Foreign References:
| US20020138068A1 | 2002-09-26 | |||
| KR101100526B1 | 2011-12-30 | |||
| US20050027234A1 | 2005-02-03 | |||
| US20130030408A1 | 2013-01-31 | |||
| US20050154297A1 | 2005-07-14 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
리앤목 특허법인 (KR)
리앤목 특허법인 (KR)
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