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Gastroenteric feeding tube

机译:胃肠喂养管

摘要

A gastroenteric feeding tube comprises a tubular shaft having distal and proximal ends, an enlarged intermediate portion which extends from the distal end of the shaft, and a weighted bolus which extends from the intermediate portion. The shaft has an imperforate sidewall and a side aperture in the intermediate portion communicates with the interior of the shaft for dispensing a feeding formula from the tube. The feeding tube is constructed so that it is sufficiently flexible to permit the passage thereof through a nostril of a patient during intubation of the tube, but nevertheless sufficiently rigid to permit the intubation of the tube without the use of a stylet therein.
机译:肠胃进料管包括具有远端和近端的管状轴,从轴的远端延伸的扩大的中间部分以及从中间部分延伸的加重弹药。轴具有无孔的侧壁,并且在中间部分中的侧孔与轴的内部连通,用于从管分配配料。输送管被构造成使得其具有足够的挠性以允许其在插管过程中穿过患者的鼻孔,但是仍然足够刚性以允许在不使用管心针的情况下插管。

著录项

  • 公开/公告号US4610673A

    专利类型

  • 公开/公告日1986-09-09

    原文格式PDF

  • 申请/专利权人 SUPERIOR HEALTHCARE GROUP INC.;

    申请/专利号US19850703319

  • 发明设计人 RONALD D. RUSSO;

    申请日1985-02-19

  • 分类号A61M31/005;

  • 国家 US

  • 入库时间 2022-08-22 07:28:49

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