Three-cavity stomach tube used for Whipple operation
A technology for surgical and gastric tubes, applied in the direction of therapeutic feeding tubes, catheters, etc., can solve the problems of jejunal loop decompression, fluid retention, etc., and achieve the effects of reducing tension, helping recovery, and simple operation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0017] As shown in the figure: the present invention includes a gastric decompression tube 1, a nasal feeding tube 2 and a jejunal decompression tube 4 that can slide up and down along the jejunal decompression tube migration channel 3 on one side of the gastric decompression tube; the gastric decompression tube 1 and the nasal feeding tube The tubes 2 are arranged in parallel double chambers. The upper end of the gastric decompression tube 1 is provided with a gastric decompression tube cap 1.1, and the lower end is open and provided with a side hole 1.2 of the gastric decompression tube for suction and decompression of gastric contents; the outer wall of the nasal feeding tube 2 The upper end of the nasal feeding tube 2 is provided with a nasal feeding tube cap 2.1, the lower end of the nasal feeding tube 2 is longer than the gastric decompression tube 1, and the lower end of the nasal feeding tube 2 is provided with a nasal feeding tube side hole 2.2, which is used to give nu...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com