CN214860627U - Optical fiber energy gathering device - Google Patents
Optical fiber energy gathering device Download PDFInfo
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- CN214860627U CN214860627U CN202120632116.2U CN202120632116U CN214860627U CN 214860627 U CN214860627 U CN 214860627U CN 202120632116 U CN202120632116 U CN 202120632116U CN 214860627 U CN214860627 U CN 214860627U
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Abstract
The utility model discloses an optic fibre is gathered can device, relate to medical instrument technical field, including scattering optical fiber, shell and light reflection component, scattering optical fiber stretches into shell inner chamber and fixed through the one end of shell, the other end of shell is sealed, light reflection component fixes inside the shell, and the light-emitting end that is close to scattering optical fiber is fixed, the light-emitting end stretches into light reflection component's inside, the position that corresponds light reflection component on the lateral wall of shell is equipped with the light-emitting window, light reflection component is including reflection lateral wall and light-emitting lateral wall, the light-emitting lateral wall is located between light-emitting end and the light-emitting window of scattering optical fiber, the scattered light that scattering optical fiber sent can be through reflection lateral wall reflection, and throw in proper order in working surface through light-emitting lateral wall and light-emitting window. The optical fiber energy gathering device can enable more light energy to be projected to the position of the spinal cord injury, and the treatment efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically relate to an optic fibre gathers can device.
Background
Spinal cord injury is a worldwide medical problem, and no effective treatment method exists at present. The photobiological regulation treatment technology has obvious curative effect in clinical wide application, especially in skin beautifying, peripheral nerve injury and brain injury treatment due to the effects of promoting tissue repair, nerve regeneration and the like. Due to the deep position of the spinal cord tissue, the percutaneous irradiation light energy cannot reach the surface of the spinal cord, and the application of the photobiological regulation technology in spinal cord injury is limited.
The vast majority of acute spinal cord injury patients need emergency laminectomy decompression operation, 360-degree light-emitting optical fibers can be embedded in cooperation with medical use, the optical fibers are placed on a pressurizing window after the operation of the patient, the photobiological regulation treatment can be directly carried out on the spinal cord injury part, the optical fiber is clinically applied at present, but in the application, optical tests prove that only 20% of light energy of a scattering light source can reach the surface of the spinal cord, and the treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an optic fibre is gathered can device to solve the problem that above-mentioned prior art exists, can make more light energy project the spinal cord injury position, improve treatment effeciency.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides an optic fibre is gathered can device, including scattering optic fibre, shell and light reflection component, the scattering optic fibre warp the one end of shell is stretched into shell inner chamber and fixed, the other end of shell is sealed, the light reflection component is fixed inside the shell, and is close to the light-emitting end of scattering optic fibre is fixed, the light-emitting end stretches into the inside of light reflection component, correspond on the lateral wall of shell the position of light reflection component is equipped with the light-emitting window, the light reflection component is including reflection lateral wall and light-emitting lateral wall, the light-emitting lateral wall is located the light-emitting end of scattering optic fibre with between the light-emitting window, the scattered light that scattering optic fibre sent can warp reflection lateral wall reflection, and warp in proper order the light-emitting lateral wall with the light-emitting window throws in working surface.
Preferably, the light reflection element is a triangular prism, one end of the light reflection element in the length direction is open, the other end of the light reflection element is closed, the light outlet end of the scattering optical fiber extends into the light reflection element through the opening of the light reflection element, and the three side walls of the light reflection element are respectively two reflection side walls and one light outlet side wall.
Preferably, the light exit window is made of a transparent material.
Preferably, the light-emitting window is made of a high-transparency silica gel material.
Preferably, three edges of the light reflecting element are each in contact with an inner wall of the housing.
Preferably, the shell is made of opaque soft material.
Preferably, the outer shell is a silicone tube.
Preferably, the housing is a hollow cylinder.
The utility model discloses for prior art gain following technological effect:
the utility model provides an optic fibre is gathered can device, scattering optical fiber stretches into the shell inner chamber and fixes through the one end of shell, the other end of shell is sealed, fix inside the shell, can protect patient's internal normal tissue through the lateral wall of shell, prevent that optic fibre from haring normal tissue, the position that corresponds light reflection component on the lateral wall of shell is equipped with the light-emitting window, light reflection component is including reflection lateral wall and light-emitting lateral wall, the light-emitting lateral wall is located between scattering optical fiber's the light-emitting end and the light-emitting window, the reflection lateral wall can guarantee to keep away from the scattered light of light-emitting window after the reflection of reflection lateral wall, pass light-emitting lateral wall and light-emitting window again in proper order and jet out, shine at spinal cord injury position, improve the utilization ratio of light energy, and then improve treatment efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an optical fiber energy concentrating device provided by the present invention;
in the figure: 100-optical fiber energy gathering device, 1-shell, 2-scattering optical fiber, 21-light outlet end and 3-light reflecting element.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing an optic fibre is gathered can device to solve the technical problem that the utilization ratio of current optic fibre for spinal cord injury treatment is low, treatment effeciency is low.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in FIG. 1, the utility model provides an optical fiber energy collecting device 100, mainly used for spinal cord injury treatment, penetrate in vivo through patient's skin during use, and reach spinal cord injury position, including scattering optical fiber 2, shell 1 and light reflection component 3, scattering optical fiber 2 stretches into shell 1 inner chamber and fixes through the one end of shell 1, the other end of shell 1 is sealed, light reflection component 3 fixes inside shell 1, can protect patient's internal normal tissue through the lateral wall of shell 1, prevent that optic fibre from damaging normal tissue, and light reflection component 3 is close to the light-emitting end 21 of scattering optical fiber 2 and fixes, light-emitting end 21 stretches into the inside of light reflection component 3, the position that corresponds light reflection component 3 on the lateral wall of shell 1 is equipped with the light-emitting window, light reflection component 3 includes reflection lateral wall and light-emitting lateral wall, the light-emitting lateral wall is located between light-emitting end and the light-emitting window of scattering optical fiber 2, the reflection lateral wall can guarantee that the scattered light towards keeping away from the light-emitting window passes through the light-emitting lateral wall and the light-emitting window in proper order again after the reflection of reflection lateral wall and jets out, shines at spinal cord injury position, improves the utilization ratio of light energy, and then improves treatment effeciency.
Specifically, the light reflection element 3 is a triangular prism, one end of the light reflection element 3 in the length direction is open, the other end is closed, and the light outlet end of the scattering optical fiber 2 extends into the light reflection element 3 through the opening of the light reflection element 3; three lateral walls of light reflection component 3 are two reflection lateral walls and a light-emitting lateral wall respectively, and the light that the light-emitting lateral wall was kept away from to the orientation that scattering optical fiber 2 sent can be through reflection lateral wall reflection to pass the light-emitting lateral wall and project the working surface, guarantee that the light homoenergetic of all directions can pass light-emitting lateral wall and light-emitting window and shine at spinal cord injury position, improve the utilization ratio of light energy.
Preferably, the reflecting side wall is made of a material with high reflectivity, so that the reflecting efficiency of the light emitted by the scattering optical fiber 2 can be improved, and the treatment effect is ensured.
The light-emitting window is made of transparent materials, so that light energy emitted by the scattering optical fibers 2 can be irradiated to the spinal cord injury part through the light-emitting window, photobiological regulation treatment can be conveniently carried out, and preferably, the light-emitting window is annular, namely, the side wall of one end of the shell 1 is integrally made of the transparent materials, and the light-emitting window is formed.
The light-emitting window is made of high-transparency silica gel materials, can be safely placed in a human body, is not easy to sensitize, can ensure the passing rate of light energy, and improves the treatment efficiency.
Three arris of light reflection component 3 all contacts with the inner wall of shell 1 to make shell 1 can overlap in light reflection component 3's periphery, and through frictional force and shell 1's elasticity with light reflection component 3 rigidity, need not to utilize other components fixed, avoid causing the allergen, reduce the risk.
The housing 1 is a hollow cylinder.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present description should not be construed as a limitation of the present invention.
Claims (8)
1. An optical fiber energy concentrating device, characterized in that: including scattering optical fiber, shell and light reflection element, scattering optical fiber warp the one end of shell stretches into shell inner chamber is fixed, the other end of shell is sealed, light reflection element fixes inside the shell, and is close to scattering optical fiber's play light end is fixed, it stretches into to go out the light end the inside of light reflection element, correspond on the lateral wall of shell light reflection element's position is equipped with the light-emitting window, light reflection element is including reflection lateral wall and light-emitting lateral wall, the light-emitting lateral wall is located scattering optical fiber's play light end with between the light-emitting window, the scattered light that scattering optical fiber sent can warp reflection lateral wall reflection, and pass through in proper order the light-emitting lateral wall with the light-emitting window throws in the working surface.
2. The fiber optic energy concentrating apparatus of claim 1, wherein: the light reflection component is a triangular prism, one end of the light reflection component in the length direction is open, the other end of the light reflection component is closed, the light outlet end of the scattering optical fiber passes through the opening of the light reflection component and extends into the inside of the light reflection component, and three side walls of the light reflection component are respectively two reflection side walls and one light outlet side wall.
3. The fiber optic energy concentrating apparatus of claim 1, wherein: the light-emitting window is made of transparent materials.
4. The fiber optic energy concentrating apparatus of claim 1, wherein: the light-emitting window is made of a high-transparency silica gel material.
5. The fiber optic energy concentrating apparatus of claim 2, wherein: three edges of the light reflection element are all in contact with the inner wall of the shell.
6. The fiber optic energy concentrating apparatus of claim 1, wherein: the shell is made of opaque soft materials.
7. The fiber optic energy concentrating apparatus of claim 6, wherein: the shell is a silicone tube.
8. The fiber optic energy concentrating apparatus of claim 1, wherein: the shell is a hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120632116.2U CN214860627U (en) | 2021-03-29 | 2021-03-29 | Optical fiber energy gathering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120632116.2U CN214860627U (en) | 2021-03-29 | 2021-03-29 | Optical fiber energy gathering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214860627U true CN214860627U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120632116.2U Active CN214860627U (en) | 2021-03-29 | 2021-03-29 | Optical fiber energy gathering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214860627U (en) |
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2021
- 2021-03-29 CN CN202120632116.2U patent/CN214860627U/en active Active
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