Self-discharging infusion bottle

Patent Name Self-draining liquid infusion bottle Patent applicant Ye Xianglin Principal applicant Address 318020 Ye Xianglin, inventor No. 238, Dongyan Road, Huangyan District, Taizhou City, Zhejiang Province (Patent) No. 200420031825.1 Date of application 2004.06.01 Date of certification Approved Announcement No. 2699876 Auditing Announcement 2005.05.18 Manual Disc number D0520 Main classification number A61J1/05 ​​classification number A61J1/05; A61M5/14 division Original application number Priority item A self-draining infusion bottle, including a plastic bottle, characterized by a bottle body The cross-section is elliptical. The longitudinal profile of the bottle body is similar to the spindle shape, and the wall thickness of the bottle body is different. The utility model has the characteristics that the bottle body has a reasonable design, can only suck in one direction, has good self-priming effect, has a large sucking area, is completely drained, and is safe and reliable to use. Sovereignty item 1. A self-discharging infusion bottle, including a plastic bottle body, characterized in that the bottle body has an elliptical cross-section, the longitudinal profile of the bottle body is similar to the spindle shape, and the wall thickness of each part of the bottle body is not the same.