Laser surgery apparatus used for vascular surgery

Abstract

The invention discloses a laser surgery apparatus used for vascular surgery. One end of a surgery catheter is provided with a handle fixing seat, the upper end of which is provided with a hand-holding block. The lower end of the handle fixing seat is provided with a handle. One end of the handle is provided with a control device. One end of the hand-holding block is provided with an image device. One ends of the image device and the control device are provided with a laser device and connected with the laser device. The interior of the surgery catheter is provided with laser fibers, endoscope fibers and a blood flushing port. The outer end of the surgery catheter is provided with a sliding block. The laser surgery apparatus used for vascular surgery has the following beneficial effects: the laser surgery apparatus is simple in structure and reasonable in design; through an imaging device, blood vessels of a patient are observed; through the control device, the laser controller is controlled; lesion locations of the patient can be accurately irradiated by the laser fibers; the vascular surgery is safer and more accurate and reliable with good therapeutic effect; the pain of a patient is effectively reduced; and rapid recovery of the patient is promoted.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a laser surgical instrument for vascular surgery. Background technique [0002] Vascular surgery (VascualrSurgery) is a branch of surgery, mainly for the prevention, diagnosis and treatment of peripheral vascular diseases other than cerebrovascular and cardiovascular diseases. In addition to hair, nails, cornea, etc., the human body has blood vessels all over the body. Therefore, vascular surgery covers a wide range. [0003] In the existing technology, many medical diagnostic instruments and diagnostic methods have been developed in the industry for the treatment of vascular surgery. The most common treatment method is bypass surgery, for example, by replacing the blood vessel in the patient's diseased part with a piece of the patient's own blood vessel or with an artificial blood vessel. The injury is very large, and there are certain potential safety hazards, whic...

AI Technical Summary

Problems solved by technology

The most common treatment method is bypass surgery, for example, by replacing the blood vessel in the patient's diseased part with a piece of the patient's own blood vessel or with an artificial blood vessel. The injury is very large, and there are certain safety hazards, which is not conducive to the patient's physical recovery. At the same time, the operation cost is relatively expensive, which will bring certain physical and mental injuries and economic pressure to the patient.

[0004] There is also the use of balloon catheters to treat the blood vessels at the patient's lesion. A balloon is installed on the top of the balloon. When the catheter is inserted into the patient's lesion, the balloon expands to mechanically expand the narrowed position of the blood vessel to achieve therapeutic effect. Effect, although this treatment method is simple, it cannot completely cure the root cause of the disease, it is easy to relapse, and it is not suitable for any vascular disease, and there are certain medical defects

Images