Debugging and calibrating device for mechanical sphygmomanometer

Abstract

The invention provides a debugging and calibrating device for a mechanical sphygmomanometer. The device comprises an upper computer, a laser printer, a controller, a connecting pipe, a plurality of pressure sources, a starting button for starting the controller, a base and a video camera, wherein a tool clamp used for clamping a blood pressure gauge and a supporting frame are arranged on the base,the video camera is arranged on the support frame, a camera of the video camera faces a dial plate of a sphygmomanometer, the connecting pipe comprises an air outlet pipe end and a plurality of air inlet pipe ends, the air outlet pipe end is used for being communicated with a blood pressure gauge, the air inlet pipe ends are communicated with pressure sources in a one-to-one correspondence mode,each air inlet pipe end is provided with an electromagnetic valve, the controller is in control connection with the electromagnetic valves and the video camera, the controller is in communication connection with the upper computer, and the upper computer is in communication connection with the laser printer. The device is advantaged in that the automation degree of blood pressure gauge debugging and calibration is greatly improved, so the working quality and working efficiency are effectively improved, and working intensity of workers is reduced.

Description

technical field [0001] The invention relates to the technical field of mechanical sphygmomanometer production equipment, in particular to a debugging and calibrating device for a mechanical sphygmomanometer. Background technique [0002] Blood pressure is one of the most important physiological characteristics of the human body. Mercury sphygmomanometers will be eliminated because mercury is a toxic heavy metal. Electronic sphygmomanometers are difficult to popularize due to the impact of measurement accuracy and price. The mechanical sphygmomanometer can not only achieve the measurement accuracy of the mercury sphygmomanometer but also be affordable. It will surely become the main product for measuring blood pressure for a long time. The debugging and calibration of mechanical sphygmomanometers has always been the bottleneck in the production of sphygmomanometers. Since the invention of mechanical sphygmomanometers, there has been no breakthrough in the debugging and calib...

AI Technical Summary

Problems solved by technology

The debugging and calibration of mechanical blood pressure meters has always been the bottleneck of blood pressure meter production. Since the invention of mechanical blood pressure meters, there has been no breakthrough in the debugging and calibration of blood pressure meters.

The existing technology is manual debugging, the efficiency of debugging and calibration is low, and the cost of debugging and calibration is high

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