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    • 2. 发明授权
    • Oral feeding appliance
    • 口腔饲养器具
    • US4813933A
    • 1989-03-21
    • US79775
    • 1987-06-29
    • John J. Turner
    • John J. Turner
    • A61J15/00A61J7/00
    • A61J15/0011A61J15/0092A61J2205/00
    • A device for administering oral fluid to a patient from a container (18) has a nipple (14) connected to the container (18) by a tube (16). The nipple (14) is provided with a soft reticulate mouthpiece (10) which fits between the lips and the gums or teeth to hold the nipple (14) on the patient's tongue. A valve (22) opens in response to the patient sucking or pressing the nipple (14) to admit fluid into the patient's mouth.
    • PCT No.PCT / GB86 / 00667 Sec。 371日期1987年6月29日第 102(e)日期1987年6月29日PCT提交1986年10月28日PCT公布。 第WO87 / 02579号公报 日期:1987年5月7日。一种用于从容器(18)向患者施用口腔液的装置具有通过管(16)连接到容器(18)的接头(14)。 乳头(14)设置有柔软的网状接口(10),其配合在嘴唇和牙龈之间,以将乳头(14)保持在患者舌头上。 响应于患者吸吮或按压乳头(14)以将流体进入患者的口中,阀(22)打开。
    • 5. 发明授权
    • Feeding apparatus
    • 送料装置
    • US5057077A
    • 1991-10-15
    • US372615
    • 1989-06-28
    • John J. TurnerMary J. A. TurnerPeter Watt
    • John J. TurnerMary J. A. TurnerPeter Watt
    • A61J15/00
    • A61J15/0053A61J15/0011A61J15/0092A61J7/0053
    • Apparatus for administering oral fluid from a reservoir (60) to a patient comprises: a chamber (10,30) suitably formed by connection of a mouthpiece (30) to be held adjacent the gums and/or teeth and a nipple (10) or diaphragm (310) at the mouthpiece rear for tongue activation, with fluid inlet and outlet openings (34,12) formed respectively in the former and latter; a tube (40) connected between the chamber inlet opening and reservoir; and a fluid flow control valve (50) connected in the tube, such valve suitably having a cylinder housing (51) with inlet and outlet ports (54,53) at its ends and a piston valve member (55) freely reciprocable therein a clearance fit to close and open the outlet port. The valve is preferably effectively symmetrical with a ball piston (55) reciprocable also to close and open the inlet port. The mouthpiece is preferably transversely ovate and/or forwardly dished to accommodate to its oral location, and also reticulate (32) and/or formed with peripheral incursions (33) to facilitate mouth breathing. The nipple is preferably upwardly inclined towards the palate with the outlet opening in its underside, and is suitably flattened with downward curving or chamfering towards its free end.