JPH028740B2 - - Google Patents

Info

Publication number
JPH028740B2
JPH028740B2 JP61251538A JP25153886A JPH028740B2 JP H028740 B2 JPH028740 B2 JP H028740B2 JP 61251538 A JP61251538 A JP 61251538A JP 25153886 A JP25153886 A JP 25153886A JP H028740 B2 JPH028740 B2 JP H028740B2
Authority
JP
Japan
Prior art keywords
flow rate
valve
catheter
flow
ventricular
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.)
Expired - Lifetime
Application number
JP61251538A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63105768A (ja
Inventor
Yasuo Watanabe
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.)
NIPPON MDM KK
Original Assignee
NIPPON MDM 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 NIPPON MDM KK filed Critical NIPPON MDM KK
Priority to JP61251538A priority Critical patent/JPS63105768A/ja
Publication of JPS63105768A publication Critical patent/JPS63105768A/ja
Publication of JPH028740B2 publication Critical patent/JPH028740B2/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)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP61251538A 1986-10-22 1986-10-22 流量切替式脳室シヤント Granted JPS63105768A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61251538A JPS63105768A (ja) 1986-10-22 1986-10-22 流量切替式脳室シヤント

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61251538A JPS63105768A (ja) 1986-10-22 1986-10-22 流量切替式脳室シヤント

Publications (2)

Publication Number Publication Date
JPS63105768A JPS63105768A (ja) 1988-05-11
JPH028740B2 true JPH028740B2 (enrdf_load_stackoverflow) 1990-02-27

Family

ID=17224305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61251538A Granted JPS63105768A (ja) 1986-10-22 1986-10-22 流量切替式脳室シヤント

Country Status (1)

Country Link
JP (1) JPS63105768A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122461A (ja) * 1986-11-12 1988-05-26 株式会社　日本エム・デイ・エム 流量切替式脳室シヤント

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62144664A (ja) * 1985-12-20 1987-06-27 株式会社　日本エム・デイ・エム 流量切替式脳室シヤント

Also Published As

Publication number Publication date
JPS63105768A (ja) 1988-05-11

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees