A method for measuring abdominal tension and abdominal diagnosis instrument thereof

Abstract

The invention discloses a detecting method of abdominal force, which comprises the following steps: setting slippery disc displacement quantity and gathering time; timing through single-chip computer; gathering displacement and pressure through temperature sensor; predisposing circuit to obtain analog signal; obtaining digital signal through module switcher; disposing through single-chip computer to produce corresponding value; obtaining pressure value to reserve in the memory every certain equal time; reducing one second when the time is over the set time; alarming when the time is less than gathering time and real slip disc displacement equals the set displacement; displaying on the screen; printing time pressure trend graph through USB interface printer; setting the diameter of contact area of slip rod at 18mm-26mm with 22mm at best; setting the height of probe sleeve not less than the transversal surface of maximum circular.

Description

technical field [0001] The invention belongs to the field of medical detection methods and detection equipment, and in particular relates to a detection method for measuring abdominal force and an abdominal diagnosis instrument thereof. Background technique [0002] "If there are all inside, there must be all outside" is one of the basic theories of TCM syndrome differentiation and treatment. Abdominal diagnosis in traditional Chinese medicine is a method for doctors to understand and infer the patient's physical state, viscera, qi and blood lesions, and pathogenic aggregation by observing the "outside" of the patient's abdomen during clinical diagnosis. In order to make the abdominal diagnosis quantitative and objective, from the late 1980s to the 1990s, several abdominal diagnosis measuring devices related to "abdominal tension" were successively developed in China. For example, the authorized announcement is CN2461487Y, an abdominal force detection device designed by Sun...

AI Technical Summary

Problems solved by technology

[0003] (1) Controlling the operation speed of the measuring probe is not considered, because the operation speed of the probe is too fast or too slow, which will cause measurement errors. The condition for judging whether the collected pressure data is valid by this method is only whether the probe reaches the displacement of the sunken abdomen, which affects Measurement Accuracy and Reliability

[0004] (2) Abdominal temperature measurement was not considered, because according to the theory of cold and heat syndrome differentiation in traditional Chinese medicine, only the abdominal diagnosis with simultaneous abdominal moisture measurement can fully and truly reflect the patient's physiological and pathological status,

[0005] (3) Printing the time-pressure relationship measurement process trend chart is not considered, because only printing the abdominal tension value at a certain time point cannot reflect the degree of interference in the measurement process, so the accuracy and reliability of the measurement cannot be guaranteed

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