Abstract: A time saving sit on cardio pulmonary resuscitation device and method wherein the said device for providing cpr is adopted with an arrangement to seat a person and enable the start of cpr within five minutes of a heart attack affecting a patient, comprising of a reciprocating resuscitation force applicator where a counter force to the reactive force arising on applying compression force for resuscitation, said counter force being provided by the weight of a person sitting on the seating means and a belt based drive conveyance means forming a loop from top of a enclosure box allowing cpr without latching. A very clearly understandable, unambiguous, two step method of sitting on the device placed around the patient body, no confusion, no decision steps, no mental thinking on what to do. The device takes care of most decisions automatically.

Abstract: A system to protect tall building from earthquake giving a garbage treatment plant as bonus with the said system comprising of an large inertial mass formed of unconsolidated matter being one of biomass and one of garbage and with the inertial mass being connected to the protected tall building, the inertial mass is held by main retaining structure and absorbs and damps earthquake waves and reduces stress on the structural frame of the adjoining building. The resulting garbage storage and treatment not only solves the garbage problem of a city but also yields useful by products namely biogas and compost with the garbage being treated by aerobic and anaerobic processes along with use of micro organisms that tolerate high pressures. This is a method of building smart cities in a sustainable manner by the smart use of material being waste material or otherwise in a cost effective manner.

Abstract: A device to convert redundant uterus to ventricular assist device and total artificial heart by capturing and extracting muscular power of uterus being mechanical energy and transfer the energy to pump blood in the circulatory system with the transfer being one of indirect transfer through transfer fluid and where required directly to blood with the uterus based compression chambers directly pumping blood in the aortic circulation at least. A system of connecting joints and pipes organized around a mode change over valve set controlled by micro controller enabling the device to operate in different modes and an external pipe connector connected to external pump which greatly extends the utility of the invention enabling patient to treat problems from lung, kidney, liver, gastro intestinal system and manage sepsis. The purpose of the invention is give additional life span or time to a patient especially with heart failure.

Abstract: A Device which enables a person to see for himself changes in Intra Ocular Pressure when he looks at his eye in the Mirror, in the routine course of everyday, as every one likes to see his Own face and eyes in the Mirror everyday. The device being Tiny and inserted surgically with minimum incision between Iris and Cornea, enables early indication of IOP in people with high risk of Glaucoma due to high blood pressure and genetic reasons and old age, the early indication enabling timely treatment before retinal damage. The device works on pattern changes due to pressure change which is compared with fixed background pattern and changes in spacing between lines of Diffraction grating and Hologram leading to color changes due to interference effect of light. Mirror with an area of concave surface and Magnifying device along with comparison Chart enables proper monitoring of drug efficacy.

Abstract: A device, system and method of shading person large open area from large height without obstruction to view, work and play by matching shade pattern formed by shading unit for the given sun position and the location of the person on land and building, by means of shading units moved by control from computer and by manual control and providing local cooling by directed, pulsed cold air jet. Shading unit supported by cables and at periphery shading unit on cantilever based support is used and for small areas. The above devise and system is to protect people from occupational and environmental harmful effect of bright sunshine causing skin cancers and allergy and which so far has been tolerated quietly by people involved in sports, construction, agriculture, sea rigs, and recreation in beach.