Novel acupuncture needle modified with photo-thermal material
An acupuncture needle and photothermal technology, applied in the field of medical equipment, can solve the problems of difficult temperature control, difficult access, thick diameter, etc., and achieve the effect of easy portability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0023] Embodiment 1: as Figure 1-2 , 3, 6, and 10, a novel acupuncture needle modified by photothermal materials includes a needle body. 3 The top end is connected with an infrared generating device 1 through a transmission optical fiber 2, and the surface of the needle body is decorated with a photothermal material 5, and the photothermal material 5 is porous zinc oxide.
[0024] Preferably, the porous zinc oxide is modified on the surface of the needle body through surface adsorption or surface deposition.
[0025] Further, the infrared generating device 1 is a semiconductor laser; the needle handle 3, the needle shaft 4 and the needle tip 6 are connected in a solid, integrated manner; the transmission optical fiber 2 is a plastic optical fiber.
[0026] In this embodiment, the synthesis steps of porous zinc oxide:
[0027] A. Weigh 1.4875g Zn(NO 3 ) 2 ·6H 2 O. 0.350465g of hexamethylenetetramine, dissolved in 100ml of deionized water, sealed and stirred for 10min, in ...
Embodiment 2
[0032] Embodiment 2: as Figure 1-2 , 4, and 7, a new type of acupuncture needle modified by photothermal materials includes a needle body, and the needle body includes a needle shaft 4 and a needle handle 3 and a needle point 6 respectively arranged at its two ends, and the top of the needle handle 3 The infrared generating device 1 is connected through the transmission optical fiber 2, and the surface of the needle body is decorated with a photothermal material 5, and the photothermal material 5 is a gold nanorod.
[0033] Preferably, the gold nanorods are modified on the surface of the needle body through surface adsorption or surface deposition.
[0034] Further, the infrared generating device 1 is a semiconductor laser; the needle handle 3, the needle shaft 4 and the needle tip 6 are connected in a solid, integrated manner; the transmission optical fiber 2 is a multimode optical fiber.
[0035] In this embodiment, the synthesis steps of gold nanorods:
[0036] A. Mix 5 ...
Embodiment 3
[0042] Embodiment 3: as Figure 1-2 , 4, and 8, a new type of acupuncture needle modified by photothermal materials includes a needle body, and the needle body includes a needle shaft 4 and a needle handle 3 and a needle point 6 respectively arranged at its two ends, and the top of the needle handle 3 The infrared generating device 1 is connected through the transmission optical fiber 2, and the surface of the needle body is decorated with a photothermal material 5, and the photothermal material 5 is black phosphorus nanosheet.
[0043] Preferably, the black phosphorus nanosheets are modified on the surface of the needle body by a coupling agent method or an esterification reaction method.
[0044] Further, the infrared generating device 1 is a semiconductor laser; the needle handle 3, the needle shaft 4 and the needle tip 6 are connected in a solid, integrated manner; the transmission optical fiber 2 is a glass optical fiber.
[0045] In the present embodiment, the synthesis...
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