Abstract: A mechanical or computer-assisted electronics device, typically worn on one, two or three fingers of either hand to aid the user in saying and keeping track of the prayers of the Rosary. The device may be useful to a person saying the Rosary prayers while involved in other activities during a busy day, such as driving a vehicle, in public transportation, walking, etc. The system may be especially desirable when full use of both hands are needed at times, as well as when others in the area need not know that the user is deep in prayer. The user may wish to keep the hand with the device in a pants pocket, hidden in scarf or other clothing, covered by the other hand, or merely partly covering the device by the adjacent thumb. Growth to other prayer groups or sets of meditations and to prayers of other religions is disclosed.

Abstract: A handheld childbirth labor timing apparatus includes a timing device with a visible display, a calculating device, a memory device and a selection device. In various embodiments the apparatus is programmed to execute methods for the simple timing of the durations of and intervals between actual childbirth contractions, for practicing selected sequences of such contractions in preparing for childbirth, and also for storing a set of expected sequences that, when matched, with an actual childbirth labor sequence will present an alerting signal to the user so as to timely summon medical help.

Abstract: A handheld childbirth labor timing apparatus includes a timing device with a visible display, a calculating device, a memory device and a selection device. In various embodiments the apparatus is programmed to execute methods for the simple timing of the durations of and intervals between actual childbirth contractions, for practicing selected sequences of such contractions in preparing for childbirth, and also for storing a set of expected sequences that, when matched, with an actual childbirth labor sequence will present an alerting signal to the user so as to timely summon medical help.

Abstract: A medical timing system has a programmed computer controlled display and audible buzzer, with inputs from a timing switch and a readout button which are connected together so that pregnancy labor pains may be timed, contraction patterns may be rehearsed by an expectant mother, and fetus movements may be counted. The medical timing system is preferably hand-held and compact so that the timing switch and readout button may be easily actuated and so that accurate and reliable timing measurements may be made and recorded through use of the system.