The invention discloses a multi-channel
laser acupuncture instrument comprising a shell which is hollow inside, a
light source which is disposed in the shell and has multiple lasers of predetermined
wavelength, multiple spectroscopes which are arranged on the path of the
light source in the shell in parallel and at intervals and used for equally dividing a
single beam into multiple parallel sub beams;
optical fiber couplers which are disposed on the paths of the sub beams, and optical fibers of which one ends are connected with the
optical fiber couplers and the other ends extend to the outside of the shell and which are connected with
acupuncture needles respectively, wherein bending fixation sleeves are arranged on
optical fiber sections between the shell and the
acupuncture needles respectively. Improvement is made on the existing acupuncture instrument structure in the scheme. Through contact between the
acupuncture needles and the
skin on the surfaces of acupuncture points and through
irradiation of focusing lenses on the acupuncture points, noninvasive acupuncture is realized. Multiple acupuncture points can be irradiated simultaneously. The multi-channel
laser acupuncture instrument has the advantages of simple structure, rich treatment bands, adjustable
irradiation power, wider range of application than
traditional acupuncture and
laser acupuncture, higher flexibility, and lower cost.