Precise and intelligent liquid pushing device

Precise and intelligent liquid pushing device

The invention relates to the technical field of medical auxiliary liquid pushing devices, in particular to an accurate and intelligent liquid pushing device which comprises an assembly and a liquid storage bottle and further comprises a liquid pushing assembly, a driving assembly, a sensing assembly...

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1. Verfasser: LIU LIGUI
Format: Patent
Sprache:chi ; eng
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DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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creator LIU LIGUI
description The invention relates to the technical field of medical auxiliary liquid pushing devices, in particular to an accurate and intelligent liquid pushing device which comprises an assembly and a liquid storage bottle and further comprises a liquid pushing assembly, a driving assembly, a sensing assembly and a control assembly, the execution end of the driving assembly is in meshed connection with the liquid pushing assembly, and the control assembly is electrically connected with the sensing assembly and the driving assembly. By arranging the first inductor, the second inductor and the third inductor, the operation states of the magnetic sensor and the liquid pushing rod can be accurately known, then the moving distance of the liquid pushing rod can be calculated according to relevant parameters, and therefore the accurate liquid pushing dosage can be calculated. And the push rod rack is in meshed connection with the transmission gear, so that the bottle plug of the liquid storage bottle is stably pushed. Intelli
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By arranging the first inductor, the second inductor and the third inductor, the operation states of the magnetic sensor and the liquid pushing rod can be accurately known, then the moving distance of the liquid pushing rod can be calculated according to relevant parameters, and therefore the accurate liquid pushing dosage can be calculated. And the push rod rack is in meshed connection with the transmission gear, so that the bottle plug of the liquid storage bottle is stably pushed. 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subjects DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
title Precise and intelligent liquid pushing device
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