WO2014189253A3 - 뇌내 약물 주입장치와 뇌내 약물 주입장치 설치용 조립체, 그리고 뇌질환 치료 약물의 뇌내 투여방법 - Google Patents

뇌내 약물 주입장치와 뇌내 약물 주입장치 설치용 조립체, 그리고 뇌질환 치료 약물의 뇌내 투여방법 Download PDF

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Publication number
WO2014189253A3
WO2014189253A3 PCT/KR2014/004491 KR2014004491W WO2014189253A3 WO 2014189253 A3 WO2014189253 A3 WO 2014189253A3 KR 2014004491 W KR2014004491 W KR 2014004491W WO 2014189253 A3 WO2014189253 A3 WO 2014189253A3
Authority
WO
WIPO (PCT)
Prior art keywords
drugs
intracerebral
chamber
intracerebral injection
injection
Prior art date
Application number
PCT/KR2014/004491
Other languages
English (en)
French (fr)
Other versions
WO2014189253A2 (ko
Inventor
나덕렬
Original Assignee
사회복지법인 삼성생명공익재단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020140059592A external-priority patent/KR101614881B1/ko
Application filed by 사회복지법인 삼성생명공익재단 filed Critical 사회복지법인 삼성생명공익재단
Publication of WO2014189253A2 publication Critical patent/WO2014189253A2/ko
Publication of WO2014189253A3 publication Critical patent/WO2014189253A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A61M2039/025—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body through bones or teeth, e.g. through the skull
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A61M2039/0282—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body with implanted tubes connected to the port
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

본 발명에 따른 뇌내 약물 주입장치는, 일면이 개방되고, 오목한 형태의 내부 공간(135)을 가지며, 밑면(131a)에는 돌출부(138)가 형성된 챔버(130); 가늘고 긴 관형의 부재로서, 그 원위단부(142)가 상기 챔버(130)의 돌출부(138)에 끼워지는 카테타(140); 상기 챔버(130)의 돌출부(138)에 결합됨으로써, 상기 카테타(140)의 원위단부((142)를 상기 챔버(130)의 돌출부(138)에 고정시키는 카테타 고정캡(150); 상기 챔버(130)의 내부공간(135)에 삽입되어 상기 챔버(130)의 개방된 면을 막는 막음 디스크(170); 및 상기 챔버(130)의 내부공간(135)에 끼워지되, 상기 막음 디스크(170)의 상부에 위치하는 상부캡(160);을 포함하며, 모든 뇌실질 부위를 대상으로 줄기세포 또는 뇌질환 치료약물을 투여하는데 사용될 수 있다.
PCT/KR2014/004491 2013-05-22 2014-05-20 뇌내 약물 주입장치와 뇌내 약물 주입장치 설치용 조립체, 그리고 뇌질환 치료 약물의 뇌내 투여방법 WO2014189253A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20130057951 2013-05-22
KR10-2013-0057951 2013-05-22
KR1020140059592A KR101614881B1 (ko) 2013-05-22 2014-05-19 뇌내 약물 주입장치와 뇌내 약물 주입장치 설치용 조립체
KR10-2014-0059592 2014-05-19

Publications (2)

Publication Number Publication Date
WO2014189253A2 WO2014189253A2 (ko) 2014-11-27
WO2014189253A3 true WO2014189253A3 (ko) 2015-04-09

Family

ID=51934285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/004491 WO2014189253A2 (ko) 2013-05-22 2014-05-20 뇌내 약물 주입장치와 뇌내 약물 주입장치 설치용 조립체, 그리고 뇌질환 치료 약물의 뇌내 투여방법

Country Status (1)

Country Link
WO (1) WO2014189253A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11298041B2 (en) 2016-08-30 2022-04-12 The Regents Of The University Of California Methods for biomedical targeting and delivery and devices and systems for practicing the same
WO2019018342A1 (en) 2017-07-17 2019-01-24 Voyager Therapeutics, Inc. NETWORK EQUIPMENT TRACK GUIDE SYSTEM
KR102223085B1 (ko) * 2017-11-01 2021-03-04 사회복지법인 삼성생명공익재단 뇌내 약물 주입 장치 및 뇌내 약물 주입 방법
CN108992766A (zh) * 2018-08-20 2018-12-14 刘强 一种神经外科颅内引流固定器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020138068A1 (en) * 2000-12-14 2002-09-26 Watson David A. Implantable refillable and ported controlled release drug delivery device
US20050027234A1 (en) * 2003-06-18 2005-02-03 Waggoner Donna Jean Surgical implant and method of accessing cerebrospinal fluid
US20050154297A1 (en) * 2002-03-12 2005-07-14 Gill Steven S. Catheter and guide tube for intracerebral application
KR101100526B1 (ko) * 2009-06-29 2011-12-30 국립암센터 약물 주입 포트
US20130030408A1 (en) * 2010-04-16 2013-01-31 Peter Piferi Mri surgical systems including mri-compatible surgical cannulae for transferring a substance to and/or from a patient

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020138068A1 (en) * 2000-12-14 2002-09-26 Watson David A. Implantable refillable and ported controlled release drug delivery device
US20050154297A1 (en) * 2002-03-12 2005-07-14 Gill Steven S. Catheter and guide tube for intracerebral application
US20050027234A1 (en) * 2003-06-18 2005-02-03 Waggoner Donna Jean Surgical implant and method of accessing cerebrospinal fluid
KR101100526B1 (ko) * 2009-06-29 2011-12-30 국립암센터 약물 주입 포트
US20130030408A1 (en) * 2010-04-16 2013-01-31 Peter Piferi Mri surgical systems including mri-compatible surgical cannulae for transferring a substance to and/or from a patient

Also Published As

Publication number Publication date
WO2014189253A2 (ko) 2014-11-27

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