JPS52124791A - Cerebrospinal fluid pressure control valve - Google Patents

Cerebrospinal fluid pressure control valve

Info

Publication number
JPS52124791A
JPS52124791A JP4164276A JP4164276A JPS52124791A JP S52124791 A JPS52124791 A JP S52124791A JP 4164276 A JP4164276 A JP 4164276A JP 4164276 A JP4164276 A JP 4164276A JP S52124791 A JPS52124791 A JP S52124791A
Authority
JP
Japan
Prior art keywords
control valve
fluid pressure
pressure control
cerebrospinal fluid
cerebrospinal
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP4164276A
Other languages
Japanese (ja)
Other versions
JPS5330954B2 (en
Inventor
Masaru Nakajima
Toshirou Yoshikawa
Katsuto Hitomi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAKEI KIKI KOGYO KK
Original Assignee
TAKEI KIKI KOGYO KK
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
Application filed by TAKEI KIKI KOGYO KK filed Critical TAKEI KIKI KOGYO KK
Priority to JP4164276A priority Critical patent/JPS52124791A/en
Publication of JPS52124791A publication Critical patent/JPS52124791A/en
Publication of JPS5330954B2 publication Critical patent/JPS5330954B2/ja
Granted legal-status Critical Current

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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Safety Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • External Artificial Organs (AREA)
JP4164276A 1976-04-13 1976-04-13 Cerebrospinal fluid pressure control valve Granted JPS52124791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4164276A JPS52124791A (en) 1976-04-13 1976-04-13 Cerebrospinal fluid pressure control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4164276A JPS52124791A (en) 1976-04-13 1976-04-13 Cerebrospinal fluid pressure control valve

Publications (2)

Publication Number Publication Date
JPS52124791A true JPS52124791A (en) 1977-10-20
JPS5330954B2 JPS5330954B2 (en) 1978-08-30

Family

ID=12613976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4164276A Granted JPS52124791A (en) 1976-04-13 1976-04-13 Cerebrospinal fluid pressure control valve

Country Status (1)

Country Link
JP (1) JPS52124791A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103990188A (en) * 2013-02-18 2014-08-20 苏晓静 Cerebrospinal fluid drainage pressure limiter
JP2020054728A (en) * 2018-10-04 2020-04-09 インテグラ・ライフサイエンシーズ・スイッツァランド・エスエイアールエルＩｎｔｅｇｒａ ＬｉｆｅＳｃｉｅｎｃｅｓ Ｓｗｉｔｚｅｒｌａｎｄ Ｓａｒｌ Programmable drainage valve with fixed reference magnet for determining direction of flow operable with analog or digital compass tool sets

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613736Y2 (en) * 1991-05-15 1994-04-13 ダウ コーニング アジア株式会社 Hydrocephalus shunt device
JPH063275U (en) * 1992-06-26 1994-01-18 ジューキ株式会社 Sewing machine parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103990188A (en) * 2013-02-18 2014-08-20 苏晓静 Cerebrospinal fluid drainage pressure limiter
JP2020054728A (en) * 2018-10-04 2020-04-09 インテグラ・ライフサイエンシーズ・スイッツァランド・エスエイアールエルＩｎｔｅｇｒａ ＬｉｆｅＳｃｉｅｎｃｅｓ Ｓｗｉｔｚｅｒｌａｎｄ Ｓａｒｌ Programmable drainage valve with fixed reference magnet for determining direction of flow operable with analog or digital compass tool sets

Also Published As

Publication number Publication date
JPS5330954B2 (en) 1978-08-30

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