4 results about "Nasal catheter" patented technology

This application discloses a portable medical nasal cannula storage structure, including a trolley body with a slot at its front end; several storage drawers are installed sequentially from top to bottom inside the slot; a storage tray is installed inside each storage drawer, and a winding groove is formed on the outer circumference of the storage tray; a small UV-C ultraviolet disinfection lamp is installed at the bottom of each storage drawer for disinfecting the lower drawers. According to this portable medical nasal cannula storage structure, the trolley body is integrally injection molded from medical-grade ABS material, and equipped with universal wheels with brakes at the bottom, ensuring structural stability and resistance to medical disinfectant corrosion, while also enabling flexible movement and fixed-point locking, improving portability and safety; the slotted structure at the front end of the trolley body allows for the secure installation of layered storage drawers, and the storage tray is made of moisture-proof modified PP material with winding grooves to ensure standardized winding and storage of the nasal cannula.

The utility model relates to medical auxiliary technique field, concretely relates to nasal stomach tube paste, including sticking and nasal paste piece on the nose, and with the pipe paste piece for nasal catheter fixed, be provided with connecting portion between the nasal paste piece and pipe paste piece, the connecting portion is the belt body, and both ends of the inner surface of belt body are provided with magic paste hook face and nap face respectively, and the belt body is wound on the nasal paste piece and is fixed through magic paste hook face and nap face connection, the utility model discloses the design of vertical connection, and the tension can be more evenly distributed on the surface of adhesive tape, and cooperate with the rubber band of the outer surface of belt body and set up and further increase the friction force with the nose portion and contact the nose portion, so the influence to the nasal paste piece is more balanced, reduces the risk that the adhesive tape slides or shifts.

The utility model discloses a tracheoscope mouthpiece with nasal catheter fixing function, including a medical staff is in the tracheoscope examination of patient is put into the mouth of patient for its upper jaw teeth and lower jaw teeth occlusion bite body, in the middle part of bite body along its axial direction direction is equipped with the tracheoscope detection channel of the tube body of tracheoscope from its patient mouth part and needs to carry out the position of detection. The utility model discloses through nasal catheter fixing structure can effectively fix nasal catheter, not only has reduced the labor intensity of medical staff, and also has improved the inspection efficiency of tracheoscope, has brought greater convenience to the inspection work of tracheoscope.

The present application relates to the technical field of nasal catheter production, and discloses a nasal catheter spring threading device and method, wherein the nasal catheter spring threading device comprises an assembling table, a spring limiting assembly, a cannula limiting assembly and a thin tube. The spring limiting assembly is used for bearing and supplying a plurality of springs to be installed. The cannula limiting assembly is arranged correspondingly with the spring limiting assembly and is used for fixing and expanding the end of the nasal catheter towards the spring limiting assembly. One end of the thin tube can be sequentially rotated and arranged in the inside of the nasal catheter and the spring to be installed along the longitudinal direction. A plurality of air bags are arranged on the thin tube along the longitudinal direction. The other end of the thin tube is communicated with an external air pressure device. Through the nasal catheter spring threading device, the problem that each nasal catheter needs to be expanded and fixed at the end during feeding and is prone to damage and deformation of the pipe opening to affect the production quality can be effectively solved.