GB1342370A - Monitoring the respiration of a subject - Google Patents
Monitoring the respiration of a subjectInfo
- Publication number
- GB1342370A GB1342370A GB111471A GB111471A GB1342370A GB 1342370 A GB1342370 A GB 1342370A GB 111471 A GB111471 A GB 111471A GB 111471 A GB111471 A GB 111471A GB 1342370 A GB1342370 A GB 1342370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mouthpiece
- subject
- respiration
- monitoring
- jan
- 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
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—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
1342370 Respiratory measurements SIEMENS AG 8 Jan 1971 [9 Jan 1970] 1114/71 Heading A5K Apparatus for monitoring the respiration of a subject to determine respiration flow, comprises a mouthpiece 3 having a fixed flow resistance to air flow therethrough, and a differential pressure manometer 11 having a nosebung input 10 for insertion into the subject's nasal passages and an input 12 open to the atmosphere. The mouthpiece is of resilient material and the fixed flow resistance is a screen or grid 5 formed integrally with the mouthpiece or snapped into a rigid ring in the mouthpiece. A sealing rim 6 of elliptical form is provided on the mouthpiece for location between the lips and teeth of the subject. The rim 6 is provided with projections (13), Fig. 2 (not shown), for biting on to retain the mouthpiece in the mouth.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702000800 DE2000800C3 (en) | 1970-01-09 | 1970-01-09 | Measuring device for recording the respiratory flow |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1342370A true GB1342370A (en) | 1974-01-03 |
Family
ID=5759282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB111471A Expired GB1342370A (en) | 1970-01-09 | 1971-01-08 | Monitoring the respiration of a subject |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH517481A (en) |
DE (1) | DE2000800C3 (en) |
FR (1) | FR2075329A5 (en) |
GB (1) | GB1342370A (en) |
SE (1) | SE358805B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009056563A1 (en) * | 2007-10-31 | 2009-05-07 | Andreas Albert | Optimization of a flow sensor |
US7543581B2 (en) | 2001-02-26 | 2009-06-09 | Optinose As | Nasal devices |
JP2011125682A (en) * | 2009-12-21 | 2011-06-30 | Korea Electronics Telecommun | Wearable respiration measurement apparatus in the form of eyeglasses |
-
1970
- 1970-01-09 DE DE19702000800 patent/DE2000800C3/en not_active Expired
- 1970-11-30 CH CH1765770A patent/CH517481A/en not_active IP Right Cessation
-
1971
- 1971-01-08 GB GB111471A patent/GB1342370A/en not_active Expired
- 1971-01-08 FR FR7100455A patent/FR2075329A5/fr not_active Expired
- 1971-01-08 SE SE16471A patent/SE358805B/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7543581B2 (en) | 2001-02-26 | 2009-06-09 | Optinose As | Nasal devices |
WO2009056563A1 (en) * | 2007-10-31 | 2009-05-07 | Andreas Albert | Optimization of a flow sensor |
JP2011125682A (en) * | 2009-12-21 | 2011-06-30 | Korea Electronics Telecommun | Wearable respiration measurement apparatus in the form of eyeglasses |
US8636671B2 (en) | 2009-12-21 | 2014-01-28 | Electronics And Telecommunications Research Institute | Wearable respiration measurement apparatus |
Also Published As
Publication number | Publication date |
---|---|
SE358805B (en) | 1973-08-13 |
DE2000800A1 (en) | 1971-07-15 |
DE2000800B2 (en) | 1975-04-03 |
CH517481A (en) | 1972-01-15 |
FR2075329A5 (en) | 1971-10-08 |
DE2000800C3 (en) | 1975-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |