2results about How to "Evaluate effectiveness" patented technology

This invention belongs to the field of clinical efficacy evaluation technology, specifically relating to a method and system for evaluating the efficacy of oral antisleep granules combined with acupoint application in treating insomnia of the heart-kidney disharmony type. The method includes the following steps: selecting subjects to form an observation group and a control group; the control group receiving oral zopiclone tablets; the observation group receiving the same treatment as the control group, combined with oral antisleep granules and acupoint application; observing and comparing indicators: comparing the indicators of the control group before and after treatment with those of the observation group before and after treatment to obtain the efficacy difference between the two groups. The indicators include: a Traditional Chinese Medicine (TCM) syndrome score, where a scale is used to score difficulty falling asleep, shallow sleep with easy awakening / difficulty falling back asleep after waking, early awakening, and lower back and knee weakness. The efficacy evaluation method and system of this application can evaluate the efficacy of oral antisleep granules combined with acupoint application in treating insomnia of the heart-kidney disharmony type.

The invention discloses an atmospheric neutron shielding device, which comprises a sample thyristor 1, a protective resistor 2, a measuring resistor 3, data acquisition equipment 4, a direct current voltage source 5, an artificial neutron source 6, an aluminum alloy plate 7, a first nylon plate 8, a second nylon plate 9, a screw 10 and a shielding material layer 11, wherein the direct-current voltage source 5, the protective resistor 2, the measuring resistor 3 and the sample thyristor 1 form a main loop; the grounding end of the direct-current power supply 5 is grounded and is used for providing direct-current bias voltage with variable polarity and adjustable amplitude for the sample thyristor 1; one end of the protective resistor 2 is connected with the output end of the direct-current power supply 5, and the other end is connected with one end of the sample thyristor 1; one end of the measuring resistor 3 is connected with the low-voltage side of the sample thyristor 1, the other end of the measuring resistor 3 is grounded, and loop current is obtained by monitoring voltages at two ends of the measuring resistor 3; the sample thyristor 1 is arranged in a neutron beam channel of the artificial neutron source 6 and is protected by the shielding material layer 11.