Liquid medicine micro-droplet doser and eyedrop bottle

The invention relates to the technical field of medicine packaging, and particularly provides a liquid medicine micro-droplet administration device and an eyedrop bottle. Aiming at the defect that theeyedrop bottle cannot be quantified by dripping medicine, the eyedrop bottle is provided with a bott...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN XUANTING, WANG SUJU, CHEN YIXIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BABY COMFORTERS BANDAGES, DRESSINGS OR ABSORBENT PADS CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES CONVEYING DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY DEVICES FOR RECEIVING SPITTLE DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PROSTHESES STORING TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of medicine packaging, and particularly provides a liquid medicine micro-droplet administration device and an eyedrop bottle. Aiming at the defect that theeyedrop bottle cannot be quantified by dripping medicine, the eyedrop bottle is provided with a bottle body, an inner plug and a cover, the inner plug is arranged in a bottle opening of the bottle body, the cover covers the bottle opening of the bottle body, the inner plug is provided with a liquid dripping opening, a micro dripping rod and a return spring, and the inner plug is provided with aninner outlet for guiding out liquid medicine in the bottle body. The inner plug is further provided with a micro-droplet rod cavity capable of assembling the micro-droplet rod, the micro-droplet rod is provided with a liquid inlet hole matched and aligned with the inner outlet, and the micro-droplet rod is provided with a liquid outlet hole matched and aligned with the liquid dropping hole; a liquid medicine staying cavity