Industrial Technology Research Institute

Wu, Meng-huang

Shih-Ping Lin

Chih-Chieh Huang

Pei-I Tsai

Hsin-Hsin Shen

Kuo-Yi Yang

Yi-Hung Wen

De-Yau Lin

An-Li Chen

Fang-Jie Jang

Wei-Lun Fan

Meng-Huang Wu

Ming-Jun Li

Shu-Fen Yeh

Ting-Kuo Chang

Yu-Ming Kang

Fang-Chieh Chang

Hsin-hsin Shen

Wei-lun Fan

Ting-Ni Huang

An-li Chen

Kuo-yi Yang

Yi-hung Wen

Fang-jie Jang

Huan-Jang Ko

Ying-Hao Su

Shun-Mao Yang

Wei-Luan Fan

An expandable spinal implant includes a flexible body, an expander component, a fastener and an anti-reverse mechanism. The flexible body includes a base portion and flexible arms each having a free end and a fixed end connecting the base portion. The flexible arms surround an installation space. The expander component is partially in the installation space and exerts pressure on the free ends to move the free ends away from one another. The fastener includes a head portion and a screw portion. The head portion and the expander component are at opposite sides of the base portion. The screw portion passes through the base portion and screwed into the expander component. The anti-reverse mechanism is fixed to the base portion and blocks one side of the head portion located away from the expander component. The anti-reverse mechanism and the expander component are at opposite sides of the base portion.

Expandable spinal implant

An artificial intervertebral disc is configured to be inserted between adjacent human vertebrae. The artificial intervertebral disc includes a first connection block, a joint block and a second connection block. The joint block has a convex surface and a rear surface. The rear surface of the joint block is stacked on the first connection block. The second connection block is slidably stacked on the convex surface of the joint block, such that the second connection block is movable relative to the first connection block. In addition, the convex surface is a curved surface, and the convex surface is arranged off-axis with respect to the rear surface.

Artificial intervertebral disc

A low-profile offset-type spinal fusion device includes a first screw, a connection base, a nut and a compression part. The first screw has an external thread and a flange. The connection base includes a penetration part and a connection part disposed no higher than the penetration part, and can sleeve the first screw through a first hole of the penetration part to contact the flange with opposite ends of the first screw protruding out of the first hole. The nut, used to engage the first screw, has a bottom surface to contact against the penetration part. When the first screw is installed by penetrating the first hole, the nut and the flange are located to opposite ends of the first hole. The compression part is to screw into a cavity of the connection part for depressing a connecting bar tightly in the cavity.

Low-profile offset-type spinal fusion device

A bone implant includes at least one spiral and at least one pillar. The spiral surrounds an accommodating space. The pillar is disposed in the accommodating space and connected to the spiral. The pillar has at least one notch.

Bone implant

A method for polysilicon crystallization by simultaneous laser and rapid thermal annealing is disclosed. In the method, a substrate that has an amorphous silicon layer on top is first provided and positioned on a conveyor situated inside a temperature-controlled chamber. The temperature-controlled chamber is equipped with a window in a top wall that is substantially transparent to thermal and laser energy. A beam of thermal energy and simultaneously a beam of laser energy merged with the thermal energy is then directed through the window onto a top surface of the substrate to convert an amorphous silicon film into a polysilicon film.

Method for polysilicon crystallization by simultaneous laser and rapid thermal annealing

Growing community of inventors

Kaohsiung, Taiwan

Shih-Ping Lin