Abstract: A self-catheterization aid for a woman that comprises a tripod. Mounted to the tripod is a mirror that can be moved and adjusted in various planes. Mounted to the mirror is a battery-powered light. The device enables a woman to appropriately position the self-catheterization device such that the mirror and light is aimed at the urethra area. This enables the woman to clearly see the inlet to the urethra which in turn facilitates self-catheterization.

Abstract: A self-catheterization aid for a woman that comprises a tripod. Mounted to the tripod is a mirror that can be moved and adjusted in various planes. Mounted to the mirror is a battery-powered light. The device enables a woman to appropriately position the self-catheterization device such that the mirror and light is aimed at the urethra area. This enables the woman to clearly see the inlet to the urethra which in turn facilitates self-catheterization.

Abstract: Apparatus for diagnostic analysis of patient-installed pacemaker devices. Patient connection is made via standard ECG leads and an electrically floating front end subassembly having means providing precise gain to the paced ECG input signal and conversion thereof to a digital form via very high rate, monobit delta-sigma modulation digitization. The front end also contains special overload indication circuitry, a reciprocal attenuation network to ensure high fidelity of the information being processed by the system and crystal clock controlled calibration means for providing a validity check of virtually the entire system. A pacer pulse sensing network provides as separate outputs in analog form the on-line, real-time, paced ECG and the individual pulses generated by the pacemaker device.