Medical nasal cavity flushing device

Abstract

The medical nasal cavity flushing device comprises a bottom plate and a flushing box fixedly connected to the top of the bottom plate through supporting legs, the bottom of the flushing box communicates with a liquid outlet pipe, an adjusting mechanism is arranged at the top end of the liquid outlet pipe, and a flushing mechanism is arranged on the surface of the flushing box; the flushing mechanism comprises an extrusion plate, an electric push rod is fixedly connected to the top of the flushing box, and pistons are fixedly connected to the two sides of the extrusion plate. According to the medical nasal cavity flushing device, through the arrangement of the flushing mechanism and the adjusting mechanism, flushing fluid can be automatically discharged to flush the nasal cavity of a person without manual pressing, meanwhile, the liquid outlet amount of a flushing head can be adjusted, the person can conduct control according to actual use requirements, the comfort degree during use is improved, and the medical nasal cavity flushing device is convenient to use. Meanwhile, more flushing fluid can be conveniently stored through the arrangement of the fluid storage tank, automatic filling is achieved, manual repeated adding is not needed, the flushing efficiency is greatly improved, and convenience is provided.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a medical nasal cavity irrigation device. Background technique [0002] Nasal irrigation is a common method for the treatment of nasal cavity and sinus diseases. Due to its good efficacy and tolerance, it is welcomed by doctors and patients. With the popularization of nasal endoscopy, nasal endoscopic surgery has become a kind of otolaryngology. Conventional surgery, and after endoscopic surgery, how to promote the early recovery of the operative cavity mucosa, prevent operative cavity adhesion and sinus ostium closure are clinical problems to be solved urgently, and nasal irrigation is an important measure to reduce the above-mentioned postoperative complications. Therefore, domestic In-depth research has been done on nasal irrigation. [0003] Nasal irrigation has been widely used in the treatment of various diseases of the nasal cavity and sinuses, including acute...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a medical nasal cavity irrigation device, which solves the problem that the strength of manual pressing is difficult to grasp and the liquid output at the rinse nozzle cannot be adjusted, so that the pressure of the flushing liquid flowing out is not stable enough, causing serious harm to the patient. The nasal cavity caused discomfort, and at the same time, the storage space of the rinse solution is small, so it needs to be manually added repeatedly

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