Technical Realization Elements Of Dilator Devices

Technical implementation elements:

4. The present disclosure provides a dilator device to solve the technology that the inventor recognizes that the patient needs to go through the steps of indwelling the guide wire, pulling out the gastroscope, inserting the balloon, and pulling out the guide wire and the balloon, causing the patient to suffer unbearably. question.

5. The present disclosure provides a dilator device, comprising a protective sleeve, a dilation balloon and a vertebral body, the protective sleeve is configured to be sleeved on a gastroscope, the dilation balloon has an insertion cavity, and the protective sleeve is The insertion cavity is protruded, and the protective sleeve is connected with the expansion balloon, the vertebral body is configured to guide the gastroscope at a set part of the patient's body, and the vertebral body is placed in the protective sleeve end of .

6. In any of the above technical solutions, further, the expansion balloon has an inflatable cavity, and the protective sleeve is provided with an inflatable cavity.

Contact Us：

Email: zhang@pride-cnc.com

Tel: +86-755-23699351

Mob: +8618666663894