DE1541146A1 - Volumograph - Google Patents
VolumographInfo
- Publication number
- DE1541146A1 DE1541146A1 DE19661541146 DE1541146A DE1541146A1 DE 1541146 A1 DE1541146 A1 DE 1541146A1 DE 19661541146 DE19661541146 DE 19661541146 DE 1541146 A DE1541146 A DE 1541146A DE 1541146 A1 DE1541146 A1 DE 1541146A1
- Authority
- DE
- Germany
- Prior art keywords
- bell
- volumograph
- filling cylinder
- cylinder
- filling
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000005259 measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035565 breathing frequency Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/091—Measuring volume of inspired or expired gases, e.g. to determine lung capacity
- A61B5/093—Measuring volume of inspired or expired gases, e.g. to determine lung capacity the gases being exhaled into, or inhaled from, an expansible chamber, e.g. bellows or expansible bag
- A61B5/095—Measuring volume of inspired or expired gases, e.g. to determine lung capacity the gases being exhaled into, or inhaled from, an expansible chamber, e.g. bellows or expansible bag within a rigid container, e.g. the boundary being formed by a liquid surface
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6510840A NL6510840A (enrdf_load_stackoverflow) | 1965-08-18 | 1965-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1541146A1 true DE1541146A1 (de) | 1969-10-09 |
Family
ID=19793922
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661541146 Pending DE1541146A1 (de) | 1965-08-18 | 1966-08-02 | Volumograph |
| DE1966M0055926 Expired DE1975311U (de) | 1965-08-18 | 1966-08-02 | Volumograph. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966M0055926 Expired DE1975311U (de) | 1965-08-18 | 1966-08-02 | Volumograph. |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE1541146A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6510840A (enrdf_load_stackoverflow) |
-
1965
- 1965-08-18 NL NL6510840A patent/NL6510840A/xx unknown
-
1966
- 1966-08-02 DE DE19661541146 patent/DE1541146A1/de active Pending
- 1966-08-02 DE DE1966M0055926 patent/DE1975311U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1975311U (de) | 1967-12-21 |
| NL6510840A (enrdf_load_stackoverflow) | 1967-02-20 |
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