FR2180881A1 - - Google Patents
Info
- Publication number
- FR2180881A1 FR2180881A1 FR7313871A FR7313871A FR2180881A1 FR 2180881 A1 FR2180881 A1 FR 2180881A1 FR 7313871 A FR7313871 A FR 7313871A FR 7313871 A FR7313871 A FR 7313871A FR 2180881 A1 FR2180881 A1 FR 2180881A1
- Authority
- FR
- France
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0866—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving foetal diagnosis; pre-natal or peri-natal diagnosis of the baby
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02411—Detecting, measuring or recording pulse rate or heart rate of foetuses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
- A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
- A61B5/4343—Pregnancy and labour monitoring, e.g. for labour onset detection
- A61B5/4362—Assessing foetal parameters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/02—Measuring pulse or heart rate
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Gynecology & Obstetrics (AREA)
- Cardiology (AREA)
- Pregnancy & Childbirth (AREA)
- Radiology & Medical Imaging (AREA)
- Physiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Pediatric Medicine (AREA)
- Reproductive Health (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722219045 DE2219045C3 (de) | 1972-04-19 | Nach dem Ultraschall-Doppler-Prinzip arbeitender Herzfrequenzmesser |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2180881A1 true FR2180881A1 (US07223432-20070529-C00017.png) | 1973-11-30 |
FR2180881B1 FR2180881B1 (US07223432-20070529-C00017.png) | 1977-08-19 |
Family
ID=5842518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7313871A Expired FR2180881B1 (US07223432-20070529-C00017.png) | 1972-04-19 | 1973-04-17 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH548196A (US07223432-20070529-C00017.png) |
FR (1) | FR2180881B1 (US07223432-20070529-C00017.png) |
GB (1) | GB1369166A (US07223432-20070529-C00017.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL151029A0 (en) | 2002-08-01 | 2003-04-10 | Art Medical Instr Ltd | Bio-filter pad for facilitating the detection of an occurrence of a physiological action, and method therefor, and fetal activity monitoring apparatus |
WO2008010215A2 (en) | 2006-07-18 | 2008-01-24 | Biopad Ltd | Fetal wellbeing monitoring apparatus and pad therefor |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1547467A (fr) * | 1967-07-05 | 1968-11-29 | Centre Nat Rech Scient | électro-cardiophone foetal |
FR2091933A1 (US07223432-20070529-C00017.png) * | 1970-05-06 | 1971-01-21 | Parke Davis & Co | |
FR2113287A5 (US07223432-20070529-C00017.png) * | 1970-10-20 | 1972-06-23 | Sonicaid Ltd |
-
1973
- 1973-03-09 CH CH350473A patent/CH548196A/xx not_active IP Right Cessation
- 1973-04-17 FR FR7313871A patent/FR2180881B1/fr not_active Expired
- 1973-04-19 GB GB1920273A patent/GB1369166A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1547467A (fr) * | 1967-07-05 | 1968-11-29 | Centre Nat Rech Scient | électro-cardiophone foetal |
FR2091933A1 (US07223432-20070529-C00017.png) * | 1970-05-06 | 1971-01-21 | Parke Davis & Co | |
FR2113287A5 (US07223432-20070529-C00017.png) * | 1970-10-20 | 1972-06-23 | Sonicaid Ltd |
Also Published As
Publication number | Publication date |
---|---|
DE2219045A1 (de) | 1973-10-31 |
FR2180881B1 (US07223432-20070529-C00017.png) | 1977-08-19 |
DE2219045B2 (de) | 1976-09-23 |
GB1369166A (en) | 1974-10-02 |
CH548196A (de) | 1974-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |