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Portable infusion support
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CN112220990A
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Intelligent infusion support
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CN112167898A
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Stall with goods spread out on ground car convenient to expand and accomodate
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CN112245782A
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Medicine spraying device and method for otolaryngological department
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CN112190434A
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A laying device that is used for buttock of gynaecology's operation table to lift up and aseptic list
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CN112235552A
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Holographic projection remote control system and method
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CN112102759A
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Data acquisition holographic projection system and projection method
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CN112137796A
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Head-mounted auditory canal cleaning device and cleaning method
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CN112168677A
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Wearable back massage device and massage method
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CN112211166A
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Self-adaptive anti-freezing device for gate and heating method
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CN112211167A
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Gate with movable filter screen and filter screen moving method
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CN112206097A
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Patient nursing and carrying system and patient nursing and carrying method
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CN112057240A
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Carrying bed convenient for patient to transfer and carrying method
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CN111911819A
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Movable walking mechanism, pipeline robot and walking control method
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CN111789264A
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Double-roller kneading type peanut shelling device and shelling method
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CN111789265A
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Rubbing barrel type peanut shelling device and shelling method
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CN111788902A
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Pneumatic pit digging device and pit digging method
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CN111700044A
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Wind speed self-adaptive insect sucking machine and insect sucking method
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CN111839893A
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Flushing and waste liquid recycling integrated linkage type auditory canal cleaning device and method
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CN111802352A
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Insect sucking machine and insect sucking method
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