9 results about "Nasal mucus" patented technology

To provide a nasal cavity suction device which reliably prevents backflow of nasal mucus in a bottle into a suction tube. [Solution] The nasal suction device of the present invention comprises an air extraction part for connecting to an air extraction device, a storage bottle, a cover, and a partition. The storage bottle is used to store nasal mucus. The cover is combined with the storage bottle to jointly define an interior space. The cover has a liquid extraction tube inserted into the interior space. One end of the liquid extraction tube is connected to the cover and has a liquid inlet connected to the outside at the connection point, and the other end extends away from the cover and has a liquid outlet, defining a gas flow path between the air extraction part and the liquid outlet. The partition is located within the interior space and partially blocks the gas flow path adjacent to the air extraction part on one side of the liquid extraction tube. The partition is located on the other side of the liquid extraction tube and defines an opening for gas flow by leaving the portion of the gas flow path away from the air extraction part unblocked by the partition.

The application relates to the technical field of detection of mycoplasma pneumoniae, in particular to a rapid detection pen for mycoplasma pneumoniae antibodies, which comprises a box body, one end of the box body is fixedly connected with a drawing cylinder, the other end of the box body is provided with a negative pressure device, a connecting hole is formed through the box body, the two ends of the connecting hole are respectively communicated with the negative pressure device and the drawing cylinder, an installation groove is formed in the box body, a through hole is formed through the installation groove and the connecting hole, a filter layer is fixedly installed in the installation groove, and a detection test paper is fixedly connected to the upper surface of the filter layer. In use, the nasal cavity under different conditions can be sampled by switching modes, and the nasal mucus is drawn into the connecting hole and flows into the installation groove by pressing the negative pressure device, the filter layer removes impurities, optimizes sample concentration, protects target substances and reduces interference, and then flows to the detection test paper for detection, so that the equipment is simple and convenient to use and is convenient to use at home.

To provide a nasal mucus aspirator which can be operated by one hand of a user with a simple structure.SOLUTION: A sucking unit 12 including a syringe 18 having an opening at one end, a piston 24 that moves in the syringe 18 in a direction away from the opening by pulling a handle 22, and an elastic member 26 that biases the piston 24 toward the opening, and a vessel unit 14 that is connected to the sucking unit 12 via the opening and temporarily holds the sucked nasal mucus, wherein the sucking unit 12 and the vessel unit 14 are connected by a connection tube 16 having a length of 30mm or more and 60mm or less and having no flexibility.SELECTED DRAWING: Figure 1

The invention provides a novel nose washing device structure. The novel nose washing device structure comprises a nose washing head assembly, a waste liquid cavity assembly and a nose washing device body which are sequentially arranged from top to bottom. The nose washing head assembly is fixedly installed on the waste liquid cavity assembly, and the bottom of the waste liquid cavity assembly is detachably installed on the nose washing device body. The waste liquid cavity assembly comprises an auxiliary shell, a waste liquid cavity is formed in the auxiliary shell, a nose washing assembly is arranged above the waste liquid cavity, an atomization assembly is arranged in the waste liquid cavity, and a water path of the atomization assembly penetrates through the waste liquid cavity and extends into the nose washing assembly. The nasal irrigator body comprises a main shell, a water pump is arranged in the main shell, an input port of the water pump is communicated with the interior of the liquid storage cavity assembly, and an output port of the water pump is communicated with the atomization assembly. According to the nasal irrigator, snot and / or nasal mucus in the nasal cavity can be atomized and cleaned through atomized particles sprayed out of the nasal irrigating spray holes, and meanwhile, the whole nasal irrigator is of a detachable structure, so that cleaning after installation and use is more convenient and practical.

1. Name of the product in this design: Nasal aspirator. 2. Purpose of this design: For absorbing nasal mucus. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The bottom view has already been shown in other views, so the bottom view is omitted.

This utility model relates to the technical field of nasal irrigation equipment, specifically to a nasal irrigation aspirator, including a waste liquid tank. The top of the outer wall of the waste liquid tank is sealed with an upper sealing cap, and the bottom of the outer wall is sealed with a bottom sealing cap. Inside the waste liquid tank is a cleaning mechanism for cleaning the nasal cavity. The cleaning mechanism includes a nasal irrigation component and a nasal aspiration component. The nasal irrigation component is installed on one side of the inner wall of the upper sealing cap. In this utility model, the upper sealing cap allows the extraction tube and spray nozzle to be installed on the waste liquid tank. During use, the user can pull the extraction piston to move the extraction tube and extraction head to absorb nasal mucus, which is then stored in the waste liquid tank. Alternatively, pressing the spray nozzle allows the spray hose to spray the cleaning solution from the storage tank to clean the nasal cavity, making operation more convenient.

A simple, sanitary, disposable, and cost-effective device that allows a user to safely capture mucus from one's nose and dispose of such mucus in a sanitary manner. The nasal mucus capture device may include a first layer, a second layer secured to the first layer, and a third layer secured to the first and second layers, wherein the first, second, and third layers are in a substantially cylindrical configuration. In addition, a top region of the first and second layer can be disposed between the third layer, wherein the third layer may include a cotton pad.

The invention relates to the technical field of rhinitis fumigation treatment, in particular to an allergic rhinitis fumigation device which comprises a movable fumigation machine and a medicine steam conveying guide pipe connected to the fumigation machine and further comprises a double-helix nasal cavity fumigation module connected to the medicine steam conveying guide pipe. The double-helix nasal cavity fumigation module is used for removing nasal mucus secreted in the nasal cavity of a patient and allergens attached to the nasal mucus and conducting fumigation treatment, a fixing belt is arranged on the double-helix nasal cavity fumigation module, and the problems that in the prior art, devices only have the one-way medicine steam conveying capacity, mucus, nasal mucus and the like on the nasal mucosa surface and cilia cannot be removed, and fumigation treatment is affected are solved. Due to the fact that allergens such as dust mites and pollen particles adhere to snot and stay in the nasal cavity of a patient, symptoms cannot be quickly and effectively relieved, nasal cavity secretions can physically block medicine steam, the fumigation treatment effect is remarkably reduced, meanwhile, the air tightness and comfort are poor, the nasal cavity of the patient is prone to being damaged, and the problem that the nasal cavity of the patient is prone to being damaged is solved. And the use safety cannot be effectively guaranteed.

A simple, sanitary, disposable, and cost-effective device that allows a user to safely capture mucus from one's nose and dispose of such mucus in a sanitary manner. The nasal mucus capture device may include a first layer, a second layer secured to the first layer, and a third layer secured to the first and second layers, wherein the first, second, and third layers are in a substantially cylindrical configuration. In addition, a top region of the first and second layer can be disposed between the third layer, wherein the third layer may include a cotton pad.