A traction type capsule endoscope

Abstract

The application discloses a traction type capsule endoscope, which comprises a shell and a core, and further comprises a first spring ejector pin, a second spring ejector pin and a transmission cable, a first PCB board is fixed at the bottom of the core, the first spring ejector pin and the second spring ejector pin are both fixed on the lower surface of the first PCB board through soldering, a second PCB board is fixed on the opening part of a tail cover, the lower surface of the second PCB board is respectively provided with a first soldering point and a second soldering point which are electrically connected with a first copper-clad area and a second copper-clad area, the first copper-clad area and the second copper-clad area are arranged on the upper surface of the second PCB board, one end of the transmission cable is respectively connected with the first soldering point and the second soldering point, and the other end of the transmission cable is connected with an external power supply through the tail part of the tail cover. The traction type capsule endoscope adopts the transmission cable for power supply and / or signal transmission, overcomes the unstable signal transmission of the wireless transmission in the prior art, has the advantages of high capsule endoscope cost, convenient assembly and waste reduction of a large number of electronic components.

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