MEDPRIN REGENERATIVE MEDICAL TECHNOLOGIES CO.; LTD.
发明人:
林础藩,林礎藩,邓坤学,鄧坤學,袁玉宇,袁玉宇
申请号：
TW107132857
公开号：
TW201919727A
申请日:
2018.09.18
申请国别(地区):
TW
年份:
2019
代理人:
摘要：
The invention relates to a dual-use dual-sensing hybrid syringe connecting piece and a dual-sensing hybrid syringe. One end of the dual-sensing hybrid syringe connecting piece is provided with two independent medicine liquid inlets, the other end of the dual-sensing hybrid syringe connecting piece is provided with two independent medicine liquid outlets, the dual-sensing hybrid syringe connecting piece is internally provided with two hollow parallel cavity channels, the medicine liquid inlets are communicated with the medicine liquid outlets through the cavity channels； on one end of each medicine liquid outlet of the dual-sensing hybrid syringe connecting piece, the end face of one of the cavity channels is higher than that of the other cavity channel to form a boss； the medicine liquid inlets of the dual-sensing hybrid syringe connecting piece are adaptive to the medicine liquid outlet ends, and one end of each medicine liquid outlet of the dual-sensing hybrid syringe connecting piece can be connected with a spray nozzle. The dual-use dual-sensing hybrid syringe connecting piece and the dual-sensing hybrid syringe can connect a long spray nozzle, can also connect a short spray nozzle, and thereby the two use modes of a coating type and endoscope type can be switched conveniently and quickly.本發明涉及醫療器械領域，具體地涉及雙聯混合注射器用連接件、雙聯混合注射器用長噴頭及包括上述連接件和/或長噴頭的雙聯混合注射器。一方面，雙聯混合注射器用連接件的連接件出口接頭形成出口臺階結構，雙聯混合注射器用長噴頭的長噴頭入口部形成與該出口臺階結構對應的入口臺階結構，使得長噴頭的長噴頭入口部能夠與連接件的連接件出口接頭以密封的方式組裝並接收來自所述連接件的液體，從而使得連接件與長噴頭進行適配連接；另一方面，該雙聯混合注射器用連接件還能夠與短噴頭進行適配連接。這樣，本發明的雙聯混合注射器用連接件能夠兼用於噴塗型和腔鏡型兩種使用模式，還能夠使連接件和長噴頭以簡單的方式實現準確對接。
