Nasal sinuses rinsing device

Abstract

The invention discloses a nasal sinuses rinsing device, and belongs to the field of structural design of medical devices. According to the nasal sinuses rinsing device, due to the fact that a nasal endoscope tube, a rinsing tube and a suction tube are fixedly connected together, three tubes of the device can simultaneously extend into nasal sinuses only through one-time intubation, and the rinsing effect is observed under real-time feedback of a nasal endoscope; when rinsing is not conducted thoroughly, the working pressure of a miniature booster pump is adjusted in real time, the liquid quantity is increased, therefore, impulsive force of liquid coming from liquid outlet holes can rinse out foreign matter such as mould balls in the nasal sinuses, the nasal sinuses can be rinsed thoroughly at a time, the problems that in the prior art, due to the fact that the nasal endoscope, the rinsing tube and a water outlet tube need to be back and forth inserted into nasal sinuses multiple times through naris when the nasal sinuses is rinsed, pain of patients is increased, and the workload of medical staff is increased are solved, and the pain of the patients is relieved; meanwhile, the time for rinsing the nasal sinuses is greatly shortened, and the working speed of the medical staff is increased.

Description

technical field [0001] The invention relates to the field of structural design of medical devices, in particular to a nasal sinus flushing device. Background technique [0002] Nasal mycosis often occurs insidiously, and Aspergillus is more common. Unilateral involvement is more common in the maxillary sinus. The traditional view is that mold is an opportunistic pathogenic bacterium, which mostly occurs in people with immunodeficiency, diabetes, burn patients, long-term use of antibiotics, hormones or people living in humid and unclean environments. However, in recent years, the disease has also been found in healthy people's examinations, which shows that mold can also cause disease in a certain part of the body's resistance decline. [0003] In recent years, with the development of nasal endoscopic surgery, minimally invasive maxillary sinus surgery can be performed through the nose. Under the nasal endoscope, the natural opening of the maxillary sinus can be enlarged, a...

AI Technical Summary

Problems solved by technology

[0006] In view of the above existing problems, the present invention provides a sinus flushing device to overcome the problem caused by inserting the nasal endoscope, flushing tube, and water outlet tube through the nostrils into the sinuses repeatedly when flushing the sinus cavities in the prior art. Increase the pain of patients and increase the workload of medical staff. Only one intubation can clean the sinus cavity and relieve the pain of patients. At the same time, the time for sinus flushing is greatly shortened, and the working speed of medical staff is improved.

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