Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A medical fiber optic lighting lamp

A lighting and optical fiber technology, which is applied in medical lighting, lighting devices, lighting and heating equipment, etc., can solve the problems of narrow lighting range, strong light, electric shock and fire, so as to avoid accidents such as electric shock and fire and expand the scope of application Effect

Inactive Publication Date: 2015-11-25
云南邦桥节能科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current medical lighting, the conduction path needs cables to control the light source to emit light. The problem of electrification in the conduction path may lead to accidents such as electric shock and fire.
The light emitted by some light sources needs to be exported through the optical fiber and then directly emitted through the light-emitting surface. The lighting effect is relatively simple, and the light exported by the optical fiber is a beam of light. The illumination range of the light is relatively narrow and the light is relatively strong, which is prone to glare.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A medical fiber optic lighting lamp
  • A medical fiber optic lighting lamp
  • A medical fiber optic lighting lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Figure 6 A schematic structural diagram of the optical system is shown in which the optical lens in the housing is a concave lens. Such as Figure 6 As shown in , the optical lens in the housing 400 is a concave lens 520, and the concave lens 520 is located between the sub-fiber 300 and the light-emitting plate 600. The parallel light exported by the sub-fiber 300 is diffused by the concave lens 520 and then passes through the light-emitting plate. 600 output, the light emitting plate used in this embodiment is a light diffusing plate. Figure 7 A schematic diagram of the optical path of the light guided by the sub-fiber passing through the concave lens is shown. Such as Figure 7 As shown, the parallel light derived from the sub-fiber 300 passes through the concave lens 520 in the housing 400 and diffuses along the virtual focus of the concave lens 520, so that the light beam can be diffused. The diffused light is further diffusely transmitted through the light-em...

Embodiment 2

[0046] Figure 8 A schematic structural diagram of an optical system is shown in which the optical lens in the casing is a combination of a convex lens and a concave lens. Such as Figure 8 As shown in , a convex lens 510 and a concave lens 520 are installed in the housing 400, both of which are coaxial. In order to realize light diffusion, the convex lens 510 is arranged between the sub-fiber 300 and the concave lens 520, the concave lens 520 is arranged between the convex lens 510 and the light output plate 600, and the concave lens 520 is located between the convex lens 510 out of focus. Figure 9 A schematic diagram of the optical path of the light guided by the sub-fiber passing through the optical lens system is shown. Such as Figure 9 As shown, the parallel light derived from the sub-fiber converges at its focal point after passing through the convex lens 510, and becomes divergent light after passing through the focal point. The divergent light becomes more diverg...

Embodiment 3

[0048] Figure 10 It shows a schematic structural diagram of an optical system in which the optical lens in the casing is a combination of two concave lenses. Such as Figure 10 As shown in , two concave lenses 520 are installed in the housing 400 , the two are coaxial, and the two concave lenses 520 are both located between the sub-fiber 300 and the light output plate 600 . Figure 11 A schematic diagram of the optical path of the light guided by the sub-fiber passing through the optical lens system is shown. Such as Figure 11 As shown, the parallel light derived from the sub-fiber 300 diffuses along the virtual focus of the concave lens after passing through the first concave lens 520 , and the divergent light diffuses over a larger range after passing through the second concave lens 520 . The distance between the two concave lenses can also be adjusted. By moving one of the concave lenses or moving the two concave lenses at the same time to change the relative position ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a medical optical fiber type illuminating lamp. The medical optical fiber type illuminating lamp comprises a light source assembly, a main optical fiber, an optical fiber branching device, auxiliary optical fibers, an optical system and a light emitting plate. The light source assembly comprises a light source and a secondary optical system, and the light source is connected with the main optical fiber through the secondary optical system. The optical system comprises a plurality of optical units. An optical lens is arranged inside each optical unit, one end of each auxiliary optical fiber is connected with the main optical fiber through the optical fiber branching device, and the other end of each auxiliary optical fiber is inserted into the corresponding optical unit. The light emitting plate is connected to the lower portion of the optical system. According to the medical optical fiber type illuminating lamp, the optical system is used in cooperation with the light emitting plate, different illumination requirements can be met, the application range of the illuminating lamp is enlarged, the optical fibers replace cables to be used as light transmission routes, and the accidents such as electric shocks and fire disasters are prevented.

Description

technical field [0001] The invention relates to a medical optical fiber illuminating lamp. Background technique [0002] In the current medical lighting, the conduction path needs cables to control the light source to emit light, and the electrification of the conduction path may lead to accidents such as electric shock and fire. The light emitted by some light sources needs to be exported through the optical fiber and then directly emitted through the light-emitting surface. The lighting effect is relatively simple, and the light exported by the optical fiber is a beam of light. The illumination range of the light is relatively narrow, and the light is relatively strong, which is prone to glare. Contents of the invention [0003] To this end, the present invention proposes a new medical fiber optic illuminating lamp that can solve at least part of the above-mentioned problems. [0004] According to one aspect of the present invention, a medical fiber optic illuminating l...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V13/12F21W131/20F21K9/20F21Y115/10
Inventor 杨仲奎马晋坤
Owner 云南邦桥节能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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