Stretching-resistant medical instrument

Abstract

The invention discloses a stretching-resistant medical instrument. The stretching-resistant medical instrument comprises a display screen, wherein a handle is arranged in the middle of one side of thedisplay screen; winding reels are uniformly arranged on the side, which is away from the handle, of the display screen; a rotating rod is arranged on each winding reel; silicon rubber is arranged inthe middle of the side, which is away from the handle, of the display screen; a sleeve head is arranged at the end, which is away from the display screen, of the silicon rubber; a lens is arranged atthe end, which is away from the silicon rubber, of the sleeve head; and miniature bulbs are uniformly arranged in the sleeve head. The stretching-resistant medical instrument is provided with an elastic rope, the degree of softness of a pipe is adjusted favorably by controlling the length of the elastic rope, thus, the pipe easily reaches a designated spot, the accuracy of the device is improved,operation of medical staff is facilitated, the side wall of the pipe is made of a silicon rubber material, thus, the pipe has certain strength and elasticity, meanwhile, the compatibility is good, rejection reaction is avoided, and use safety is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a stretch-resistant medical equipment. Background technique [0002] Medical devices refer to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software, whose functions on the surface of the human body and in the body are not obtained by means of pharmacology, immunology or metabolism. , but these means may participate and play a certain auxiliary role; their use is intended to achieve the following intended purposes: (1) prevention, diagnosis, treatment, monitoring, and mitigation of diseases; (2) diagnosis and treatment of injuries or disabilities (3) research, substitution, and adjustment of anatomical or physiological processes; (4) pregnancy control, an endoscope is a tube equipped with light, and the endoscope can pass through the natural orifices of the human body, or It enters the...

AI Technical Summary

Problems solved by technology

[0002] Medical devices refer to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software, whose functions on the surface of the human body and in the body are not obtained by means of pharmacology, immunology or metabolism. , but these means may participate and play a certain auxiliary role; their use is intended to achieve the following intended purposes: (1) prevention, diagnosis, treatment, monitoring, and mitigation of diseases; (2) diagnosis and treatment of injuries or disabilities (3) research, substitution, and adjustment of anatomical or physiological processes; (4) pregnancy control, an endoscope is a tube equipped with light, and the endoscope can pass through the natural orifices of the human body, or It enters the human body through a small incision made by surgery. The traditional endoscopic tube is only made of soft rubber material. After entering the human body, it is too soft and cannot reach the designated position accurately. The operation is more inconvenient. Because the contraction of muscles in the human body squeezes the tube, the traditional endoscope tube cannot maintain the size of the internal aperture, which affects the monitoring results. In addition, during the extraction process of the instrument, due to the different incision positions, it is easy to cause secondary damage to the patient during the extraction process. Injury, enlarge the wound area, affect the healing effect

Images