Figure 6.

Setup for microinjector-based implant injection

(A) Electronic microinjector compartments. A positioning aid loaded with an injection needle (injection module) and an injection pedal are connected to an electronic microinjector. By pressing the injection pedal, the electronic microinjector will send compressed air to the needle through the injection module.

(B) Compartments of the injection module and their assembly are shown.

(C) Overview of the microinjector method surgery platform. A mouse and heating pad are set under the dissecting microscope, and the injection module is attached to the electronic microinjector and the injection pedal is placed near the microscope.