34 results about "Nasal wash" patented technology

The invention relates to the medical field, and discloses a nasal irrigator. In the invention, the nasal irrigator comprises a nasal obstruction device (1), a washing liquor duct (3), a recycled liquor duct (2), a one-way water valve (4), a one-way air valve (7), a nasal washing liquor bottle (6) and a recycled liquor bottle (5), so the nasal washing liquor can flow along one direction into the recycled liquor bottle, the pollution of the nasal washing liquor to the ambient environment is reduced, and the infection which can be caused by the pollution of the nasal obstruction device and the inner side of the bottles can be avoided. The washing speed can be controlled by the hand power of a user, and the nasal irrigator is simple to operate and is very comfortable.

The invention provides a disposable nasal cleaning drug delivery device, which comprises a conical body, which is hollow inside and has an open top end, and at least one notch guiding groove is provided on the lower end part of the side wall; At the opening, the other end protrudes from the bottom end of the conical body and is provided with a syringe interface; the spray administration conduit, one end is installed at the center of the top opening of the conical body, and the other end protrudes from the bottom end of the conical body and is provided with a spray Bootstrap interface. In the rescue scene such as disaster, war-wound first aid, etc., the device of the invention can safely realize the continuous action of nasal cavity cleaning and nasal administration. Sedative drugs can effectively avoid the impact of foreign bodies such as dust on the surface of the nasal mucosa on the adhesion and absorption of drugs. The drug delivery effect is more reliable, and complex and dangerous steps such as disinfection and venous blood vessels are not required. It is more practical and feasible in out-of-hospital rescue places.

An environment-friendly medical nasal wash belongs to the field of medical equipment. It consists of a bottle body, an exhaust valve installation hole, an exhaust valve connector, an exhaust valve controller, an exhaust valve exhaust hole, an air valve installation hole, an air valve external connector, an air conduit, a rubber ball, and a disposable Degradable medicine storage bag, medicine storage bag communicator, medicine storage bag installation plug, nasal plug, medicine solution catheter, water stop clip, medicine solution catheter connector, ventilation valve connector, ventilation valve core, ventilation hole of ventilation valve, ventilation of ventilation valve Groove, vent valve installation slot, vent valve guide pin, vent valve guide pin inner baffle, vent valve guide pin inner baffle sealing ring, vent valve guide pin outer baffle, vent valve guide pin inner and outer baffle connecting shaft and vent valve The outer baffle sealing ring of the guide bolt is composed.

A composition for and method of practicing nasal hygiene to wash and moisturize the nasal passage. Where the nasal wash comprises a liquid homogenized compound of water, chlorine dioxide (or source thereof), olfactory stimulants, unsaturated fatty acids, and fixing agents. Where the unsaturated fatty acid component comprises from 0.01% to 1% by weight of the compound.

Disclosed is a Chinese medicinal flushing fluid for treating nasal sinusitis and its preparing process by employing the following Chinese medicinal herbs (by weight portions): centipede 15-20, root of large-flowered skullcap 15-20, radix salvia miltiorrhiza 10-18, Chinese gall 10-15, dahurian angelica root 8-10, peppermint 8-10, honeysuckle flower 8-10, root of balloonflower 8-10, acorus gramineus soland 8-10.

The invention relates to the technical field of medical apparatus and instruments, in particular to a nasal irrigation device provided with an opening / closing nozzle. The tail end of the external side of a drainage cover of a nozzle of the nasal irrigation device is provided with an annular external end sealing ring which is matched with an accommodating slot; an opening and closing seal ring is arranged on the outer side of the drainage cover in an inclined way; when the nasal irrigation device is used, the drainage cover rotates in the annular-shaped accommodating slot until a drainage hole is communicated with a drainage gap, so that a channel from a liquid medicine lead pipe to the drainage hole, to the drainage gap and to a drainage port is formed; liquid medicine is led to the drainage port by the high speed flowing at an spraying opening to form liquid medicine mist spray, thereby performing health care or treatment for users; when the medicine administration is needed to be stopped, the drainage cover rotates in the annular-shaped accommodating slot, the drainage cover rotates to the low position of the opening and closing sealing ring from the position of the drainage hole, and the drainage hole is located in a closed space formed by the opening and closing sealing ring and the external end sealing ring, so that the medicine administration is stopped fast, and liquid medicine is prevented from flowing out from the nozzle due to shut down, thus, waste is reduced; and moreover, the liquid medicine contamination caused by reflowing of the liquid medicine which is in contact with the environment is avoided.

The invention provides a push-pressing-type nasal irrigator which comprises a solution device for accommodating nasal washing liquid, a catheter assembly communicating with the solution device in a sealed mode and a spraying head. The spraying head communicates with the output end of the catheter assembly. The solution device comprises a flexible bag used for accommodating the nasal washing liquid, an outer barrel, an upper cover plate, a lower cover plate, a supporting plate, guiding rods and a pushing rod. One-time washing can be completed in the washing process of a patient nasal cavity, the nasal washing liquid in a container can be removed completely, the situation that air needs to enter a traditional structure and then washing can continue is avoided, the situation that the air enters the container, and consequently, the nasal washing liquid is polluted can be effectively avoided, thus the possibility of secondary infection of a nasal cavity of a patient is completely eliminated, the washing strength can be effectively ensured in the washing process, and the washing efficiency is improved.

The present invention relates to a medicinal product without sympathomimetic agents, which has a beneficial effect on the nasal mucosa in cases of common cold, hay fever, dry nose and sympathomimetic drug dependence, and which is administered as a nasal spray, nasal wash or drops Supplied as a nasal dose.

Provided is rhinoscope circulation cleaning equipment. The rhinoscope circulation cleaning equipment is characterized by comprising an enclosure, a rhinoscope containing groove, a rhinoscope containing groove transmission channel, an ultrasonic cleaning device, a sterilization, disinfection and drying device, a computer control panel and a driving mechanism. The rhinoscope circulation cleaning equipment integrates the functions of cleaning, sterilization, disinfection and drying, all devices of the equipment are controlled through a computer control system to work in coordination, a used rhinoscope can be cleaned, sterilized, disinfected and dried on site, work efficiency of doctors is greatly improved during outpatient service, the trouble that large quantities of rhinoscopes need to be prepared when doctors examine patients in fixed places in the past is omitted, the workload of cleaning staff is relieved, and work efficiency is greatly improved.