Imaging method and imaging system for surgical implantation

An imaging system for surgical implantation, comprising:

• a support;
• a mechanical arm, wherein a first end of the mechanical arm is rotatably connected to the support;
• an imaging device, wherein the imaging device is connected to a second end of the mechanical arm, and the imaging device rotates freely under the driving of the mechanical arm, and is used to obtain a light signal reflected by an observation object and perform imaging, wherein the light signal reflected by the observation object is transmitted from a surgical incision to the imaging device;
• a light source providing device, wherein one end of the light source providing device is arranged on the support, and some or all of the light signals provided by the light source providing device are transmitted to the observation object through the surgical incision, and are reflected by the observation object to the imaging device, to assist the imaging device in imaging;
• a retractor, wherein the retractor is used for placement within the surgical incision to establish a transmission channel inside and outside the surgical incision;
• and
• a controller, wherein the controller is electrically connected to the mechanical arm, the light source providing device, and the imaging device, the controller obtains a position and a direction of the retractor and makes an adjustment to a posture, and adjusts an aerial posture of the mechanical arm according to the position and the direction of the retractor, so that the imaging device can accurately obtain the reflected light signal.