[0004] The first is to add an additional
payment verification link on the equipment, such as CN1296243, the main solution is to issue an IC card to the patient, use the IC card to determine whether to pay the fee, and control the power supply of the
medical equipment to determine whether the equipment can be used. Inspection, its
disadvantage is that
cutting off the power supply of the equipment with
electricity reduces the life of the equipment, the IC card reading link reduces the inspection efficiency, and the cost of each equipment is equipped with an identity
verification device and a control device; CN1414512, the main solution is to use a
card reader or for code verification The paid keyboard plus
fingerprint comparison is used to judge the payment status. The
disadvantage is that the card reading, keyboard input and
fingerprint identification verification links reduce the inspection efficiency, and each device is equipped with an identity verification device and a control device. The cost is high; CN1735031, the main scheme For the
technician to input the patient's charging
voucher number in the missing fee controller, compare it with the hospital's payment
database to judge whether to pay the fee, and
cut off the power supply or
signal line to control the inspection according to the judgment result. The charging
voucher number link reduces the inspection efficiency, and the cost of each device is equipped with an identity verification device and a control device; CN201780617U, the main solution is to pass the patient payment information on the touch screen, and control the parts of the
medical device or the power supply
signal on and off according to the judgment result. Its disadvantages It is because the charged
cut-off signal or the power supply reduces the life of the equipment, and each equipment is equipped with sensors and control device costs; CN204229502U, the main solution is to use an ID
card reader to remind through an alarm on the leakage fee controller. The
disadvantage is that The ID card reading link reduces the inspection efficiency, and each device is equipped with an identity verification device and a control device at a high cost; CN105069310, the main solution is to obtain
patient information through a
card reader and a
barcode scanner, compare it with the hospital payment information, and control according to the judgment result The on-off of the medical equipment display and the medical equipment mainframe has the disadvantages of
cutting off the signal line of the display with
electricity to reduce the life of the equipment, and the card reading and scanning link reduces the inspection efficiency, and the cost of each equipment with an identity verification device and a control device is high
[0005] The second is by extracting scanning information from the inspection image, and then comparing it with the hospital charging data, such as CN105069308, the main scheme is to collect equipment images by the monitoring device, compare the extracted information with the hospital information, and divide and analyze the medical equipment by the monitoring device. The disadvantage of detailed control of the project is that it is costly to equip each device with a monitoring device, and the
technician deletes the image after scanning for a fee, resulting in inaccurate statistical results, and the image data is large, and the network requirements are relatively high during transmission, which will affect the
hospital network. and medical equipment causing greater stress
[0006] The third is to monitor the number of patients used by the sensor, and then compare it with the hospital charging data, such as "
Signal Acquisition Method and Implementation of
Medical Equipment Leakage
Control System", "Modern Electronic Technology", 2006, 29(20): 127- 129, its disadvantage is that the sensor is triggered many times during an inspection process due to the patient's physical discomfort or the
technician's operation, resulting in low statistical accuracy, and the cost of each device equipped with a sensor is high