Abstract: Disclosed is a display method for a wireless intelligent multi-screen display. A control terminal and at least two displays are comprised, wherein the control terminal comprises a first wireless communication module; the displays comprise a second wireless communication module; and the control terminal is connected to each of the displays by means of wireless communication. The display method comprises the following steps: a control terminal scanning nearby displays to establish a connection with the displays, wherein a display mode is configured at the control terminal or the displays according to the number of displays and/or a combination mode thereof, and a corresponding device ID is configured for each of the displays; the control terminal encoding, according to the configured display mode, image data, which is to be transmitted, into sub-image data corresponding to each of the displays.

Abstract: Disclosed is a display method for a wireless intelligent multi-screen display. A control terminal and at least two displays are comprised, wherein the control terminal comprises a first wireless communication module; the displays comprise a second wireless communication module; and the control terminal is connected to each of the displays by means of wireless communication. The display method comprises the following steps: a control terminal scanning nearby displays to establish a connection with the displays, wherein a display mode is configured at the control terminal or the displays according to the number of displays and/or a combination mode thereof, and a corresponding device ID is configured for each of the displays; the control terminal encoding, according to the configured display mode, image data, which is to be transmitted, into sub-image data corresponding to each of the displays.

Abstract: A grasping end of a frog-style forceps relates to the technical field of medical instrument for spinal surgery, and comprises a grasping end tube and a pressing-rod sleeve. The pressing-rod sleeve is sleeved over the grasping end tube. Two opposite strip-shaped openings are axially provided on a side wall of the grasping end tube. Positioning spring sheets are disposed inside the strip-shaped openings. Positioning protrusions are disposed on inner sides of lower end portions of the two positioning spring sheets inside the strip-shaped openings at a lower portion of the grasping end tube. A position limiting protrusion is disposed inside the lower portion of the grasping end tube. The grasping end for a frog-style forceps does not need to align relatively small positioning protrusions with a slot on a screw seat, so that it is convenient and easy to assemble and very easy to dismantle the grasping end.