Ischemic precondition treatment equipment and use and method thereof for judging health condition of blood vessels

• US 10,743,781 B2
• Filed: 01/15/2015
• Issued: 08/18/2020
• Est. Priority Date: 12/26/2014
• Status: Active Grant

• Current Assignee: Xunming Ji
• Original Assignee: Xunming Ji
• Inventors: Ji, Xunming, Chen, Qianrui
• Primary Examiner(s): Berhanu, Etsub D
• Assistant Examiner(s): Stambaugh, III, James Stewart
• Application Number:
  US15/539,956
• Publication Number:
  US 20170347897A1
• Time in Patent Office: 2,042 Days
• CPC Class Codes: A61B 2505/09 Rehabilitation or training
• CPC Class Codes: A61B 5/02007 Evaluating blood vessel condition, e.g. elasticity, compliance
• CPC Class Codes: A61B 5/02225 using the oscillometric method
• CPC Class Codes: A61B 5/0225 the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
• CPC Class Codes: A61B 5/0235 Valves specially adapted therefor
• CPC Class Codes: A61B 5/742 using visual displays A61B5/339 takes precedence
• CPC Class Codes: A61H 9/0092 Cuffs therefor

Abstract

Disclosed is ischemic precondition treatment equipment and a use and method thereof for judging health condition of blood vessels. A gas way structure (4) is arranged inside a shell of ischemic precondition training treatment equipment. The gas way structure comprises a 5-way device (43). The 5-way device (43) is connected to a left gas pump (41), a right gas pump (42), a left solenoid valve (44), a right solenoid valve (45) and a release valve (48), respectively. The gas way structure (4) can rapidly bring a pressure of an armband airbag to the set pressure value in a short period of time, which is effective in relieving the patients'"'"' discomfort and pain when used. It is suitable for long-term use for training. In addition, it also can judge the health condition of blood vessels.

Claims

1. Ischemic precondition training treatment equipment, comprising a shell, two armbands, buttons mounted on the shell, a display screen and a control circuit, wherein, the shell comprises two armband plugholes for connecting the two armbands on both left and right sides, respectively;

the shell also comprising a gas way structure provided within the shell;

the gas way structure comprising a 5-way device, which is connected to a left gas pump, a right gas pump, a left solenoid valve, a right solenoid valve and a release valve, respectively;

wherein, the left solenoid valve is connected to a left armband holder, with a left pressure sensor provided therebetween;

the right solenoid valve is connected to a right armband holder, with a right pressure sensor provided therebetween; and

the left armband holder and the right armband holder are connected with the armband plugholes on both sides of the shell, respectively.

2. The ischemic precondition training treatment equipment according to claim 1, wherein, the control circuit comprises a microprocessor, an Analog/Digital (A/D) conversion chip, a clock/calendar chip, a memory chip, and a power supply circuit, and wherein the microprocessor is further connected to a General Packet Radio Service (GPRS) module.

3. The ischemic precondition training treatment equipment according to claim 2, wherein, the GPRS module comprises a GPRS transceiver chip, a Subscriber Identity Module (SIM) card slot, a power amplification chip and an antenna;

wherein the GPRS transceiver chip is provided with a Receive Data (RxD) port and a Transmit Data (TxD) port, and wherein the GPRS transceiver chip is connected with the microprocessor through the RxD port and the TxD port;

wherein the GPRS transceiver chip is also connected with the SIM card slot and the power amplification chip, respectively, and the power amplification chip is connected with the antenna.