Multi-cavity high-pressure water-bag posterior urethral expanding catheter for treating hyperplasia of prostate
A technology of benign prostatic hyperplasia and high-pressure water, which is applied in catheters, dilators, surgery, etc., can solve problems such as unsatisfactory expansion of the gland, easy deformation, and inadequate expansion of the membrane, achieving good therapeutic effects and easy operation. Convenience and high cure rate
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0012] Accompanying drawing 1 has provided the front view of a specific embodiment of the present invention, and it is the significant improvement that its invention of comparative document closest to the present invention as shown in accompanying drawing 4 is done.
[0013] The present invention has about 40cm long soft multi-lumen catheter 1, which includes four lumens of catheter lumen 2, water filling lumen 3 and 4 and flushing lumen 5, see Figure 2 A-A sectional (enlarged) diagram. The upper end of the multi-lumen catheter 1 has a high-pressure water bladder 6, including inner and outer double bladders. The inner high-pressure water bladder 8 is wrapped with the outer high-pressure water bladder 7, and is located at the rear section of the outer high-pressure water bladder 7. The head and tail of the inner and outer double bladders are two The end is firmly connected to the outer wall of the multi-lumen catheter, and the diameters of the two balloons are equal. After being...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap