Solteam Incorporation

Frederic Delort

Chun-Yun Chang

Chung-Yu Chen

Yeong-Lii Lin

Ping-Lung Lee

A medical injection system is provided. The medical injection system comprises an injection module and the cartridge module coupled to the injection module. The injection module comprises a lead screw movable along an axial line into the cartridge module; a driver sleeve configured to partially accommodate the lead screw and to have a first sleeve end facing a distal end and having sleeve teeth; a dose plate including a first plate end facing the distal end, a second plate end facing a proximal end and having plate teeth corresponding to sleeve teeth, and a side surface located between the first plate end and the second plate end and having a surface tooth; and an indicia tube configured to accommodate the driver sleeve and the dose plate and to have tube concaves near a first tube end facing the distal end. The surface tooth corresponds to one of the tube concaves.

Medical injection system

A medical injection system comprising an injection module, a retract module, and a bi-directional dose setting module. The bi-directional dose setting module comprises a dose plate, and the injection module comprises a dose knob engaged with the dose plate. The medical injection system generates a first response when the dose knob is rotated in the first direction, and generates a second response when the dose knob is rotated in the second direction.

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Taoyuan, Taiwan

Frederic Delort