CA2352739A1 - Dispositif electronique de detection des chaleurs - Google Patents
Dispositif electronique de detection des chaleurs Download PDFInfo
- Publication number
- CA2352739A1 CA2352739A1 CA002352739A CA2352739A CA2352739A1 CA 2352739 A1 CA2352739 A1 CA 2352739A1 CA 002352739 A CA002352739 A CA 002352739A CA 2352739 A CA2352739 A CA 2352739A CA 2352739 A1 CA2352739 A1 CA 2352739A1
- Authority
- CA
- Canada
- Prior art keywords
- estrus
- detection device
- electronic
- estrus detection
- time
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D17/00—Devices for indicating trouble during labour of animals ; Methods or instruments for detecting pregnancy-related states of animals
- A61D17/002—Devices for indicating trouble during labour of animals ; Methods or instruments for detecting pregnancy-related states of animals for detecting period of heat of animals, i.e. for detecting oestrus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pregnancy & Childbirth (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Catching Or Destruction (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
L'invention concerne un dispositif électronique permettant de détecter les chaleurs (5), ce dispositif pouvant être fixé à proximité de la queue d'une vache. Ce dispositif (5) permet de déterminer avec précision la période de reproduction optimale, naturelle ou artificielle, en fonction de la recherche d'accouplement. Ce dispositif (5) comprend un logement résistant à l'eau (10), à l'intérieur duquel est placé la partie électronique de ce dispositif (5) qui comporte un organe de commande (40), un organe d'alimentation (35), un organe d'activation (15), un organe de lecture des données (30), et au moins un organe d'affichage (25). Ce dispositif (5) permet de déterminer, et par la suite d'indiquer, sur la base d'un algorithme, la période de chaleurs supposée ou confirmée. Cette invention (5), qui peut notamment être utilisée pour tout animal non humain en période de chaleurs et/ou recherchant l'accouplement, ce qui indique un cycle de chaleurs, permet à la fois d'établir des données relatives au chevauchement en fonction du cycle de chaleurs et d'analyser ces données afin de définir la période de reproduction optimale.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11320298P | 1998-12-22 | 1998-12-22 | |
US60/113,202 | 1998-12-22 | ||
PCT/US1999/031060 WO2000036907A1 (fr) | 1998-12-22 | 1999-12-22 | Dispositif electronique de detection des chaleurs |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2352739A1 true CA2352739A1 (fr) | 2000-06-29 |
Family
ID=22348125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002352739A Abandoned CA2352739A1 (fr) | 1998-12-22 | 1999-12-22 | Dispositif electronique de detection des chaleurs |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1139727A4 (fr) |
AU (1) | AU2392700A (fr) |
BR (1) | BR9916846A (fr) |
CA (1) | CA2352739A1 (fr) |
IL (1) | IL143756A0 (fr) |
MX (1) | MXPA01006237A (fr) |
WO (1) | WO2000036907A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004064670A1 (fr) | 2003-01-24 | 2004-08-05 | Vitron (Ireland) Limited | Dispositif et procede de detection du rut chez un animal |
WO2005010665A2 (fr) | 2003-07-17 | 2005-02-03 | Jackson William R Iii | Procede et appareil pour surveiller un comportement reproducteur |
WO2005070326A1 (fr) * | 2004-01-21 | 2005-08-04 | Clarencew Pty Ltd | Systeme et processus de determination visant a savoir si un animal est en chaleur |
US7927287B2 (en) | 2006-11-09 | 2011-04-19 | Mark Anderson | Herd management technology |
EP2166836A4 (fr) * | 2007-07-13 | 2016-11-02 | Delaval Holding Ab | Procédé pour détecter un comportement oestrale d'un animal à lait |
NZ715344A (en) | 2013-05-20 | 2020-02-28 | St Reproductive Tech Llc | Sensor apparatus and associated systems and methods |
US11617352B2 (en) | 2018-01-23 | 2023-04-04 | William R. Jackson, III | Method and apparatus for detection of estrus and optimal time for embryo transfer or artificial insemination in animals |
JP7162749B2 (ja) * | 2019-09-06 | 2022-10-28 | 日本ハム株式会社 | 雌豚用発情判定装置、雌豚の発情判定方法および雌豚の発情判定プログラム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3844273A (en) | 1972-04-24 | 1974-10-29 | Contel Corp | Method and apparatus for animal heat detection and recording |
GB2076259B (en) * | 1980-05-13 | 1984-03-28 | Rodrian James A | Animal identification and estrus detection system |
US4455610A (en) * | 1982-02-04 | 1984-06-19 | Rodrian James A | Self-contained estrous detection tag |
US4635587A (en) | 1985-06-06 | 1987-01-13 | Cowtronics, Inc. | Method and apparatus for detecting standing heat in cattle |
US4895165A (en) | 1987-10-02 | 1990-01-23 | Blair William D | Electronic estrus detector |
US5111799A (en) | 1990-03-28 | 1992-05-12 | Washington State University Research Foundation, Inc. | Estrous detection systems |
US5542431A (en) * | 1993-06-30 | 1996-08-06 | Ddx Incorporated | Heat detection for animals including cows |
JPH0739268A (ja) * | 1993-07-28 | 1995-02-10 | Kubota Corp | 歩行動物管理システム |
SE504267C2 (sv) * | 1994-06-01 | 1996-12-16 | Tetra Laval Holdings & Finance | Identitets- och kobrunstindikator |
US5881673A (en) * | 1997-09-25 | 1999-03-16 | Beach; Mark | Heat detection system |
-
1999
- 1999-12-22 EP EP99967684A patent/EP1139727A4/fr not_active Withdrawn
- 1999-12-22 WO PCT/US1999/031060 patent/WO2000036907A1/fr not_active Application Discontinuation
- 1999-12-22 IL IL14375699A patent/IL143756A0/xx unknown
- 1999-12-22 AU AU23927/00A patent/AU2392700A/en not_active Abandoned
- 1999-12-22 MX MXPA01006237A patent/MXPA01006237A/es unknown
- 1999-12-22 BR BR9916846-4A patent/BR9916846A/pt not_active Application Discontinuation
- 1999-12-22 CA CA002352739A patent/CA2352739A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IL143756A0 (en) | 2002-04-21 |
WO2000036907A1 (fr) | 2000-06-29 |
AU2392700A (en) | 2000-07-12 |
EP1139727A1 (fr) | 2001-10-10 |
EP1139727A4 (fr) | 2005-04-06 |
MXPA01006237A (es) | 2002-04-17 |
BR9916846A (pt) | 2001-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |