Led surgical lamp and manufacturing method thereof

Abstract

The invention relates to an LED operation lamp and a manufacturing method thereof. The LED operation lamp comprises a truncated tetrahedron, a metal conductor circuit, three LED patches, a switch and a battery, wherein the truncated tetrahedron is formed by a non-conductive sheet and comprises a bottom face and three side faces, the metal conductor circuit is arranged on the side faces of the tetrahedron, and the metal conductor circuit comprises a center portion located on the bottom face and three far ends which extend to the three side faces from the center portion; the LED patches are arranged on the side faces of the tetrahedron, each LED patch has a positive pole and a negative pole, and the positive pole or the negative pole of each LED patch is electrically connected to one far end of the metal conductor circuit; the switch is arranged on the top end of a truncated part of the tetrahedron and in contact with the far ends of the metal conductor circuit, and therefore the switch is electrically connected with the positive pole or the negative pole of each LED patch; the battery is arranged in the tetrahedron, the negative pole or the positive pole of the battery is directly and electrically connected with the center portion of the metal conductor circuit, and when being turned on, the switch is electrically connected with the positive pole or the negative pole of the battery. The LED operation lamp better meets the requirement for illumination of field operations in natural disasters and wars.

Description

Technical field [0001] The invention belongs to the field of medical equipment, and specifically relates to a miniature surgical lamp that provides illumination in the human body during surgery, that is, the invention particularly relates to surgical lighting. Background technique [0002] In general surgery, although surgical shadowless lamps can solve many surgical lighting problems, there are still some areas that cannot be touched by the light of surgical shadowless lamps. In this case, the LED surgical light that can be put into the surgeon's body can play a very good role. [0003] At present, a micro-capsule LED lamp is known to solve the above-mentioned problems of the surgical shadowless lamp, but the micro-capsule LED lamp has the following three shortcomings: 1) Its lighting area is also limited; 2) The capsule LED lamp is easy to roll in the surgeon's body 3) The switch control process requires the doctor to tighten the capsule with surgical sutures, which is cumbersom...

AI Technical Summary

Problems solved by technology

[0004] One of the objectives of the present invention is to provide an LED operating light, which can solve the problem that some areas cannot be illuminated during the operation

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