Integrated drainage tube for pancreatic duct supporting and drainage and peripancreatic drainage
A technology for draining fluid and draining tube, which is applied to catheters, suction devices, balloon-shaped catheters, etc., can solve the problems of complicated operation and complicated steps, and achieve the effects of simple operation, not easy to come out, and easy operation.
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[0022] The present invention will be described in further detail below in conjunction with the examples, but the embodiments of the present invention are not limited thereto, and the protection scope of the present invention cannot be limited by the following examples.
[0023] Integrated drainage tube for pancreatic duct support drainage and peripancreatic drainage, such as figure 1 , image 3 , Figure 4 , Figure 5 As shown, it includes a bile and intestinal juice drainage tube 1, a pancreatic juice drainage tube 2 and a ventilation tube 3. The bile and intestinal fluid drainage tube 1 includes a drainage inner tube 11, a drainage connecting tube 12 and a drainage outer tube 13 that are integrated into one body. The front end of the tube 11 is sealed, the side wall of the inner tube 11 of the drainage body is provided with a small hole 14 for the inner tube of the drainage body, and the end of the outer tube 13 of the drainage body is in a tapered structure;
[0024] The...
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