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Direct-supply cold light source surgical instrument

A surgical instrument and cold light source technology, applied in the field of surgical instruments, can solve the problems of poor light effect, large energy loss, occupying space, etc., and achieve the effects of reducing energy consumption, improving utilization rate, and reasonable structure

Active Publication Date: 2019-02-19
JIANGSU BONSS MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such equipment takes up space, consumes a lot of energy, and has poor light effects.

Method used

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  • Direct-supply cold light source surgical instrument
  • Direct-supply cold light source surgical instrument
  • Direct-supply cold light source surgical instrument

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as figure 1 with figure 2 As shown, the present invention proposes a direct-supply cold light source surgical instrument, including a cold light source illuminant module 1, a DC power supply 2 connected to the cold light source illuminant module 1, and the cold light source illuminant module 1 is sequentially connected from right to left The first cavity body 3, the second cavity body 4, the third cavity body 5, the fourth cavity body 6 and the light source output port 7, the light source output port 7 is filled with optical fibers for leading out light, the first cavity body 3, the second cavity body The cavity walls of the cavity 4, the third cavity 5 and the fourth cavity 6 are all coated with a reflective coating 11, the first cavity 3, the second cavity 4, the third cavity 5 and the fourth cavity 6 Condenser 8 is arranged inside, and condenser 8 is arranged at the junction of first chamber 3 and second chamber 4, the junction of second chamber 4 and third ch...

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PUM

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Abstract

The invention provides a direct-supply cold light source surgical instrument. The instrument comprises a cold light source illuminant module and a direct-current power supply; the cold light source illuminant module is internally provided with a first cavity, a second cavity, a third cavity, a fourth cavity and a light source output port which are connected in sequence from right to left in sequence; the cavity walls of the first cavity, second cavity, third cavity and fourth cavity are all coated with a reflective coating; collecting lenses are arranged at the junctions among the first cavity, the second cavity and the third cavity and arranged in the third cavity and the fourth cavity respectively, wherein the back faces of the collecting lenses in the first cavity, second cavity and third cavity are all provided with a single-sided light-transmissive reflector; first light sources are disposed around the single-sided light-transmissive reflectors, a second light source is disposed in the first cavity, and the second light source and the first light sources are electrically connected with the direct-current power supply. The direct-supply cold light source surgical instrument hasthe advantages of being reasonable in structure, small in size, capable of effectively reducing occupied space and reducing energy consumption, low in cost and high in utilization rate.

Description

technical field [0001] The invention relates to surgical instruments, in particular to a direct supply cold light source surgical instrument. Background technique [0002] Existing devices basically transmit the required light to related devices through optical cables through cold light source generating devices. The apparatus takes up space like this, and the energy consumption loss is big, and light effect is poor. Contents of the invention [0003] The object of the present invention is to provide a direct supply cold light source surgical instrument, which can solve one or more of the above-mentioned problems in the prior art. [0004] The present invention proposes a direct supply cold light source surgical instrument, which includes a cold light source illuminant module, a DC power supply connected to the cold light source illuminant module, the first cavity, the second cavity connected in sequence from right to left in the cold light source illuminant module The s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/30F21V33/00F21V19/00F21V23/00F21V8/00F21Y115/10F21W131/205
CPCA61B90/30A61B2090/309F21V19/001F21V23/00F21V33/0068F21W2131/205F21V2200/13F21Y2115/10
Inventor 何成东曹正国
Owner JIANGSU BONSS MEDICAL TECH