Capsule type medical device

摘要

A capsule endoscope includes a capsule type housing and a circuit board on which a plurality of board sections are arranged in a row, the circuit board being housed inside the housing in a bent state. Connection electrodes for electronic component mounting are not formed on a second principal plane of the circuit board.

主权项

1. A capsule type medical device comprising:
a capsule type housing; and a circuit board including a first principal side and a second principal side, the first and second principal sides being separated by a thickness of the circuit board in an unbent shape, the circuit board having a plurality of board sections in a row arranged thereon, wherein the circuit board is housed inside the capsule type housing in a bent state, the circuit board including: an electronic component having a mounting surface; a connection electrode for electrically mounting the mounting surface of the electronic component to the first principal side of the circuit board in a fixed manner, the connection electrode being formed only on the first principal side, and a contact member fixed to the mounting surface of the electronic component, the electronic component being disposed on the first principal side over an opening section in the circuit board such that the contact member extends from the mounting surface of the electronic component through the opening section and projects towards the second principal side via the opening section in the circuit board.