Claims
- 1. An apparatus, useful for monitoring the estrus-state and/or non-pregnancy of a mammal, comprising:
(a) a housing, suitable for being maintained within the vagina of said mammal for at least about 48 hours and having interior space suitable for installation of one or more means for monitoring, intra-vaginally, at least one physiological parameter(s) indicative of said estrus-state; (b) monitoring means, suitable for being disposed within said interior space, for:
(i) measuring each of said parameters, and (ii) converting the resulting measurements into one or more signals representing each of said parameters; and (c) means for transmitting said signal(s) to a receiving station located outside the mammal and capable of receiving and interpreting said signal(s) to indicate whether the mammal is in estrus.
- 2. The apparatus of claim 1, further comprising a recording device capable of recording said signal(s).
- 3. The apparatus of claim 1 or 2 comprising means for intra-vaginally monitoring two or more physiological parameters indicative of estrus-state.
- 4. The apparatus of claim 1 or 2, further comprising a relatively inflexible arm connecting said housing with said transmitting means such that, when the housing is within the mammal's vagina, said transmitting means is capable of being substantially external and proximal to the mammal's body.
- 5. The apparatus of claim 1 or 2, said parameters selected from the group consisting of: pH, temperature, conductivity, heart rate, viscosity, motion, luteinizing hormone level, follicle-stimulating hormone level, progesterone level, estrogen level and inhibin level.
- 6. The apparatus of claim 1 or 2, capable of transmitting said signal(s) continuously.
- 7. The apparatus of claim 1 or 2, wherein said transmitting means is capable of intermittent transmission of said signal(s).
- 8. The apparatus of claim 1 or 2, wherein said transmitting means is capable of transmitting said signal(s) in response to an electronic inquiry.
- 9. The apparatus of claim 1 or 2, wherein the transmitting means comprises an active transmitter.
- 10. The apparatus of claim 1 or 2, capable of being used to monitor the estrus-state of a bovine.
- 11. The apparatus of claim 1 or 2, wherein the transmitting means is capable of being held in continuous proximity to the mammal's body, such that said transmitting means is capable of traveling with the mammal during said period of at least about 48 hours.
- 12. The apparatus of claim 1 or 2 further comprising a receiving device for receiving transmissions from the transmitting means.
- 13. The apparatus of claim 1 or 2 wherein said measured parameters are selected from the group consisting of temperature, conductivity, and motion.
- 14. The apparatus of claim 1 or 2 wherein the measured parameters comprise temperature, conductivity, and motion.
- 15. The apparatus of claim 1 or 2 wherein the transmitting means comprises a transmitter and an antenna.
- 16. The apparatus of claim 1 or 2 wherein the receiving station does not travel with said mammal.
- 17. The apparatus of claim 15 wherein the antenna comprises a substantially co-axial extension operably connected to the apparatus, said extension being of a dimension and position on the apparatus that the extension has a portion which is exterior to the mammal.
- 18. The apparatus of claim 17 further comprising a second extension fixedly and orthogonally attached to the co-axial extension.
- 19. A method, for detecting estrus-state and/or non-pregnancy in a mammal, comprising:
(a) monitoring, from within the vagina of the mammal, one or more parameter(s) which are indicative of estrus-state; (b) transmitting signals representing each of said parameters from a location substantially adjacent the mammal's body; and (c) interpreting the combination of said signals to provide an indication of whether the mammal is in estrus.
- 20. The method of claim 19 wherein the monitoring of the parameters occurs substantially concurrently.
- 21. The method of claim 19, said parameters selected from the group consisting of: pH, temperature, conductivity, heart rate, viscosity, motion, luteinizing hormone level, follicle-stimulating hormone level, progesterone level, estrogen level and inhibin level.
- 22. The method of claim 19 wherein the monitored parameters are selected from temperature, conductivity, and motion.
- 23. The method of claim 22 wherein temperature, conductivity, and motion comprise the monitored parameters.
- 24. The method of claim 19 wherein said signals are transmitted continuously.
- 25. The method of claim 19 further comprising receiving said signals using a receiving means capable of receiving and interpreting the signals to determine whether the mammal is in estrus.
- 26. The method of claim 19 comprising measuring two or more physiological parameters which are indicative of estrus-state.
- 27. A method for determining the optimal time for breeding a mammal to achieve pregnancy, the method comprising:
(a) disposing within a mammal's vagina an apparatus comprising:
i. a housing sized for residence within the mammal's vagina, and having a space to accommodate installation of one or more physiological-parameter sensors; ii. one or more physiological-parameter sensors, disposed within said housing, each capable of measuring said parameter(s) and converting said measurement(s) into one or more signals representing each of said parameters; iii. a transmitting means for transmitting said signal(s) to a receiving station capable of receiving and interpreting said signal(s); (b) measuring on or more physiological parameters and transmitting one or more signals representing said measurements to a receiving station; (c) interpreting the transmitted signal(s) to provide measured data regarding the physiological parameter; (d) comparing said measured data to a set of reference data; and (e) selecting a time to breed the mammal, based on the data comparison.
- 28. The method of claim 27 wherein the time to breed is selected when the measured data is acceptably close to the reference data, based on predetermined set of conditions.
- 29. The method of claim 27 which comprises measuring two or more physiological parameters.
Parent Case Info
[0001] This application claims the benefit of U.S. Provisional Application Serial No. 60/285,315 filed Apr. 20, 2001.
Provisional Applications (1)
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Number |
Date |
Country |
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60285315 |
Apr 2001 |
US |