Optical fiber rotatable laser physical therapy handle

Abstract

The invention relates to an optical fiber rotatable laser physical therapy handle, belongs to the field of medical instruments, and particularly relates to an optical fiber rotatable laser physical therapy handle. According to the invention, handle laser light gets into the handle through an optical fiber, is subjected to beam expansion of two lenses, shoots out from a protection lens and acts on a human body, whether the light is emitted or not is controlled by using a switch, and thus a purpose of treatment is achieved. Compared with an existing optical fiber fixed physical therapy handle, the handle provided by the invention has a characteristic that the optical fiber is rotatable, the handle is not restrained by traction and constraints of the optical fiber in the treatment process of a doctor, thereby avoiding optical fiber fatigue and damages caused by long-time movement of the handle. The optical fiber rotatable laser physical therapy is of an integrated design, compact in shape, simple to operate and convenient to carry and enables the physical therapy to become more relaxed and more convenient.

Description

technical field [0001] The invention relates to a laser physiotherapy handle, which belongs to the field of medical equipment, in particular to a laser physiotherapy handle with rotatable optical fibers. Background technique [0002] Laser medical handle is used to treat bone pain, muscle pain, soft tissue pain, neuralgia, incision pain and wound pain, frozen shoulder, soft tissue sports injury, acute lumbar sprain, wind-cold damp joint pain, knee joint disease, skin ulcer, cervical spine Diseases, acute and chronic pain, tissue repair and other diseases that require physiotherapy rehabilitation, belong to the field of medical equipment, and are an optical fiber physiotherapy handle that can be connected with high-power semiconductor lasers. [0003] With the accelerated pace of people's work and life, and the expansion of the range of activities, there are more and more patients suffering from various acute and chronic pain diseases. High-power laser physiotherapy, which u...

AI Technical Summary

Problems solved by technology

However, during the treatment process, the handle needs to move back and forth to irradiate the painful part. Due to the pulling of the optical fiber, the doctor is prone to fatigue, and in the long-term movement, it is easy to cause damage to the connection between the handle itself and the optical fiber, thereby reducing the Service life of the handle

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