36results about How to "Avoid exposure to infection" patented technology

The invention discloses automatic foot-controlled sanitary ware which comprises a foot-controlled valve, a high-level cistern device, pipes, a water nozzle, a basin, an exhaust fan, a relay switch and the like. The automatic foot-controlled sanitary ware is free of use of water and electricity, realizes automatic control to the exhaust fan and automatic control in toilet flushing, water utilization of taps and the like, solves problems about the automatic control of squat toilets, flush toilets, urinals, sinks and the like and electricity and water saving, solves problems how to guarantee air and bowl sanitation in toilets and how to prevent contact infection of hands and the like, and accordingly improves quality of our life. In application of the automatic foot-controlled sanitary ware, only 2.9 liters of water is needed to flush about 500 grams of excrement in a squat toilet, which is about 50% less than the national standard of 6 liters; only about 1.5 liters or 2.9 liters of water is needed to flush urine in the squat toilet (for men and women), which is about 50% less than or similar to the national standard of 3 liters; only 0.8 liter of water is needed to flush for public urinals, which is 70% less than the national standard of 3 liters; accordingly, the automatic foot-controlled sanitary ware utilizes small quantity of water but has high and stable flushing capacity. The flow rate per minute of an automatic foot-controlled tap is about 1-1.6 liters; when using the automatic foot-controlled tap to wash the articles, people can turn on or off water instantly by feet while taking or placing washed articles, thus an excellent water saving effect is achieved. The automatic foot-controlled sanitary ware is convenient and safe to use, easy to mount and maintain and the like.

The invention relates to an operating room itinerant nursing car, comprising a vehicle frame and an auxiliary unpacking device for sterilized gloves, an open mouth is arranged on one side of the vehicle frame, and the auxiliary unpacking device for sterilized gloves includes a supporting plate, a first push-pull plate, a second Two push-pull plates, a first sticky sticker, and a second sticky sticker. The supporting plate can be slidably arranged in the open mouth between the pull-out position and the pushing-in position along the front-rear direction, and a sterilized glove is placed in the center of the supporting plate. area; the first push-pull plate and the second push-pull plate are relatively arranged on the left and right sides of the sterilized glove placement area, and the first push-pull plate and the second push-pull plate can move toward each other or in the opposite direction in the left and right direction; the first adhesive sticker is set On the at least part of the first push-pull plate, the second adhesive sticker is arranged on the at least part of the second push-pull plate. According to the operating room itinerant nursing car provided by the present invention, an auxiliary unpacking device for sterilized gloves is provided on it, which can achieve the purpose of safely unpacking the inner package and avoid the problem of contact infection that is easy to occur when searching through gloves.

The invention provides a quick collection device for a sputum collection tube, which belongs to the field of respiratory medical instruments. It solves the problem of pollution caused by the existing sputum collection tube after sputum suction. This sputum collection tube fast collection device includes a tube body, a tube cover is fixedly set on the tube mouth, the tube cover includes a cover sleeve and a cover plate, and the cover plate is respectively provided with an air inlet and an air outlet, and also includes a sputum suction tube and a sputum suction tube. Suction pipe, the mouth of the rear end of the suction pipe passes through the air inlet, the mouth of the rear end of the suction pipe passes through the air outlet, the top surface of the cover plate is fixed with a sleeve, the top of the sleeve has a jack, and it also includes a connection to form a cross The insertion rod and the sleeve rod are fixed with connecting sleeves at both ends of the sleeve rod. The connecting sleeves have connection holes. The device can quickly collect the sputum suction tube and the air suction tube after the sputum suction is completed, so as to avoid contact infection, and the corresponding use method is easy to operate.

The invention relates to the technical field of medical supplies, in particular to a general surgical incision recovery nursing structure, including a corrugated gasket, a shell, a positioning ring, a fixing structure and a breathing structure, one end of the fixing structure is exposed, and the other end penetrates the corrugated gasket Inner and connected to the positioning ring, a dehumidification structure is embedded on the shell below the end cap, the breathing structure is on the shell inside the corrugated gasket, and the gauze layer is located in the corrugated gasket and directly below the breathing structure. The drug-adding structure integrated with it and the drug-extruding mechanism surrounding it. The present invention is easy to use, realizes effective protection of wounds, avoids exposure infection and secondary injury of wounds, provides rapid breathing ventilation ability, and the soft tube of medicine is used for continuous and scientific interval dosing of incision wounds after surgery, ensuring wound The normal, fast and effective healing, dehumidification structure keeps the incision wound dry, which is extremely beneficial to the recovery and healing of superficial wounds.