Endocrine dyscrasia hydrocele extractor

内分泌失调积液抽取器

  • Inventors: LI GUOXIA
  • Assignees: 李国霞
  • Publication Date: September 21, 2011
  • Publication Number: CN-201977838-U

Abstract

The utility model discloses an endocrine dyscrasia hydrocele extractor, which relates to the technical field of medical appliance devices. The endocrine dyscrasia hydrocele extractor comprises a puncturing needle, a negative-pressure needle tube and a piston rod; the puncturing needle is mounted at the front end of the negative-pressure needle tube; the piston rod is arranged in the negative-pressure needle tube; a connecting tube is arranged at the lower side of the front part of the negative-pressure needle tube; an inner cavity of the connecting tube is communicated with an inner cavity of the negative-pressure needle tube; the bottom end of the connecting tube is a conical head; the conical head is provided with a sealing rubber ring; a liquid storage test tube is sleeved on the connecting tube; the liquid storage test tube is provided with scale lines; and the connecting tube is a soft rubber tube. The connecting tube of the endocrine dyscrasia hydrocele extractor is the soft rubber tube; the soft rubber tube can adopt different lengths as required; and the inconvenience to a medical worker caused as the position of the liquid storage test tube cannot be changed is effectively prevented.
本实用新型公开了一种内分泌失调积液抽取器,涉及医疗器械装置技术领域。它包括穿刺针、负压针管和活塞杆,穿刺针安装在负压针管的前端,活塞杆设置在负压针管内,负压针管的前部下侧设置有连接管,连接管的内腔与负压针管内腔连通,连接管底端为锥形头,锥形头上设置有密封橡胶圈,储液试管套在连接管上,储液试管上设置有刻度线,所述的连接管为软质胶管。本实用新型的内分泌失调积液抽取器的连接管为软质胶管,且软质胶管可根据需要采取不同的长度,有效的防止了因储液试管的位置无法改动对医护人员造成的不便。

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