Stomach tube of controllable self -service type is annotated and is raised ware

• Main Authors: XIA HUI, SHEN ZENGGUI, DENG HONGYU
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2017
• Subjects: BABY COMFORTERS; CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; DEVICES FOR RECEIVING SPITTLE; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model discloses a stomach tube of controllable self -service type is annotated and is raised ware, include: fixed shell is provided with the fixed recess of syringe on the fixed shell, place at syringe anchor inslot syringe, the syringe includes sleeve and push rod, and the injection head that sleeve detachable fixed at syringe anchor inslot and sleeve front end stretches out fixed shell, and push rod adjustable horizontally's cup joints in the sleeve, fix the drive arrangement at fixed shell afterbody, drive arrangement includes micro motor, axle sleeve, screw rod and screw rod cover, and micro motor's output shaft passes through the connection of after section of axle sleeve and screw rod, the screw rod cover cup joint the screw front end and with the syringe in the push rod contact, install the controller on drive arrangement, and cup joint at the overhead stomach tube of sleeve front end injection. This stomach tube of controllable self -service type is annotated and is raised ware passes thro