JPH0344205Y2 - - Google Patents
Info
- Publication number
- JPH0344205Y2 JPH0344205Y2 JP1987050826U JP5082687U JPH0344205Y2 JP H0344205 Y2 JPH0344205 Y2 JP H0344205Y2 JP 1987050826 U JP1987050826 U JP 1987050826U JP 5082687 U JP5082687 U JP 5082687U JP H0344205 Y2 JPH0344205 Y2 JP H0344205Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- catheter
- shunt
- ventricular
- peritoneal
- 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
Links
- 230000002861 ventricular Effects 0.000 claims description 40
- 210000001175 cerebrospinal fluid Anatomy 0.000 claims description 21
- 230000001746 atrial effect Effects 0.000 claims description 10
- 210000002837 heart atrium Anatomy 0.000 claims description 8
- 210000003200 peritoneal cavity Anatomy 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 210000004556 brain Anatomy 0.000 claims description 4
- 210000004761 scalp Anatomy 0.000 description 9
- 210000004379 membrane Anatomy 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 6
- 210000000683 abdominal cavity Anatomy 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 210000003625 skull Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000008155 medical solution Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000003906 hydrocephalus Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987050826U JPH0344205Y2 (enrdf_load_stackoverflow) | 1987-04-03 | 1987-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987050826U JPH0344205Y2 (enrdf_load_stackoverflow) | 1987-04-03 | 1987-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63158345U JPS63158345U (enrdf_load_stackoverflow) | 1988-10-17 |
| JPH0344205Y2 true JPH0344205Y2 (enrdf_load_stackoverflow) | 1991-09-17 |
Family
ID=30874537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987050826U Expired JPH0344205Y2 (enrdf_load_stackoverflow) | 1987-04-03 | 1987-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344205Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995856A (en) * | 1989-06-14 | 1991-02-26 | Pudenz-Schulte Medical Research Corporation | Ventriculostomy reservoir |
-
1987
- 1987-04-03 JP JP1987050826U patent/JPH0344205Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63158345U (enrdf_load_stackoverflow) | 1988-10-17 |
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