Photodynamic therapy equipment for cervical and vaginal early cancer and precancerous lesions
A technology for photodynamic therapy and precancerous lesions, applied in the fields of therapy, phototherapy, radiotherapy, etc., can solve the problems of no effective equipment, difficult treatment, long treatment cycle, etc., and achieve the effect of preventing excessive local temperature
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0061] Example 1 Photodynamic therapy equipment for early cervical and vaginal cancer and precancerous lesions
[0062] A photodynamic therapy device for cervical and vaginal early cancer and precancerous lesions, which includes a protruding tube 1, a double-layer stretching balloon 2, and a light-emitting structure 3; The outer layer balloon 22 and the inner layer balloon 23, and the inner and outer layers stretch out the filling tube on the expanded balloon 2; the filling tube is connected to the filling structure; a light emitting structure 3 that emits light of a therapeutic wavelength is installed in the tube extending into the tube 1 ; The double-layer stretched balloon 2 and the extension tube 1 are all set as a transparent structure; the light-emitting structure 3 is connected to the light generator at the rear end.
[0063] The expanded balloon 2 is a double-layer balloon, the outer balloon 22 is a cylindrical balloon, and the inner balloon 23 is an elliptical balloon...
Embodiment 2
[0077] Example 2 Photodynamic therapy equipment for early cervical and vaginal cancer and precancerous lesions
[0078] A photodynamic therapy device for cervical and vaginal early cancer and precancerous lesions, which includes a protruding tube 1, a double-layer stretching balloon 2, and a light-emitting structure 3; The outer layer balloon 22 and the inner layer balloon 23, and the inner and outer layers stretch out the filling tube on the expanded balloon 2; the filling tube is connected to the filling structure; a light emitting structure 3 that emits light of a therapeutic wavelength is installed in the tube extending into the tube 1 ; The double-layer stretched balloon 2 and the extension tube 1 are all set as a transparent structure; the light-emitting structure 3 is connected to the light generator at the rear end.
[0079] The expanded balloon 2 is a double-layer balloon, the outer balloon 22 is a cylindrical balloon, and the inner balloon 23 is an elliptical balloon...
Embodiment 3
[0095] Example 3 Photodynamic therapy equipment for early cervical and vaginal cancer and precancerous lesions
[0096] A photodynamic therapy device for cervical and vaginal early cancer and precancerous lesions, which includes a protruding tube 1, a double-layer stretching balloon 2, and a light-emitting structure 3; The outer layer balloon 22 and the inner layer balloon 23, and the inner and outer layers stretch out the filling tube on the expanded balloon 2; the filling tube is connected to the filling structure; a light emitting structure 3 that emits light of a therapeutic wavelength is installed in the tube extending into the tube 1 ; The double-layer stretched balloon 2 and the extension tube 1 are all set as a transparent structure; the light-emitting structure 3 is connected to the light generator at the rear end.
[0097] The expanded balloon 2 is a double-layer balloon, the outer balloon 22 is a cylindrical balloon, and the inner balloon 23 is an elliptical balloon...
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