Abstract: A pregnancy planner for personal electronic devices wherein a user's device receives one or more of health elements, each of which is assigned a numeric value, and wherein a total fertility status indicating the probability of a subject to conceive is determined by summing the values of the health elements. In certain embodiments, the disclosed platform includes a planner for inputting and tracking life events.

Abstract: This disclosure provides a stand alone electronic device to predict a likely time of ovulation based on crystal formation in a mucous body fluid sample. Optionally body temperature data may also be measured and saved on the device memory. The device allows user to save the data, download images, and compare results from different times. The disclosure further provides a device that includes software using an algorithm to calculate frequency of crystals on the sample and allowing comparison of the frequencies. The algorithm may use the temperature data also. The device includes an option to transfer data onto a smart phone or similar device. The device is suitable for predicting ovulation of any mammal, including human beings, dogs and livestock including horses.

Abstract: This disclosure provides a stand alone electronic device to predict a likely time of ovulation based on crystal formation in a mucous body fluid sample. Optionally body temperature data may also be measured and saved on the device memory. The device allows user to save the data, download images, and compare results from different times. The disclosure further provides a device that includes software using an algorithm to calculate frequency of crystals on the sample and allowing comparison of the frequencies. The algorithm may use the temperature data also. The device includes an option to transfer data onto a smart phone or similar device. The device is suitable for predicting ovulation of any mammal, including human beings, dogs and livestock including horses.

Abstract: The invention is a hand held ovulation predictor device, which includes an ovulation predictor device body, an optical subassembly containing one or more aspheric lenses, an electronics assembly, a battery compartment, a light source and, optionally, a cover. The preferred embodiment of this invention is one in which the one or more lenses are aspheric.