Search

CN-122005297-A - Light moxibustion device

CN122005297ACN 122005297 ACN122005297 ACN 122005297ACN-122005297-A

Abstract

The invention discloses a light moxibustion device which comprises a shell, a Bessel lens, a first laser connector, a second laser connector, a color separation part and a condenser lens. The shell is provided with a first channel and a second channel, the first channel is communicated with the shell, the second channel is communicated with the first channel, the Bessel lens is arranged at one end of the first channel, the first laser connector is arranged on the shell and can emit laser along the first channel and enable the laser to penetrate through the Bessel lens from one end of the first channel, the second laser connector is arranged on the shell and can emit laser along the second channel, the color separation piece is arranged at the intersection of the first channel and the second channel, the laser penetrating through the Bessel lens can penetrate through the color separation piece and is emitted from the other end of the first channel, and the laser emitted along the second channel can be reflected by the color separation piece and is emitted from the other end of the first channel. The condenser is disposed in the first channel, and the laser light emitted from the color separator can pass through the condenser.

Inventors

  • QIU PEI
  • ZHANG HUI
  • CHEN ZEFENG
  • LU JIAHAO

Assignees

  • 珠海黑马生物科技有限公司

Dates

Publication Date
20260512
Application Date
20260330

Claims (10)

  1. 1. Light moxibustion device, its characterized in that includes: a housing (100) provided with a first channel (110) and a second channel (120), wherein the first channel (110) is arranged in the housing (100) in a penetrating manner, and the second channel (120) is communicated with the first channel (110); A Bessel lens (200) provided at one end of the first channel (110); A first laser connector (300) provided to the housing (100), the first laser connector (300) being capable of emitting laser light along a first channel (110) and transmitting the laser light from one end of the first channel (110) through the Bessel lens (200); a second laser connector (400) provided to the housing (100), the second laser connector (400) being capable of lasing along the second channel (120); A color separation member (500) disposed at the junction of the first channel (110) and the second channel (120), wherein the laser light transmitted through the Bessel lens (200) can pass through the color separation member (500) and be emitted from the other end of the first channel (110), and the laser light emitted along the second channel (120) can be reflected by the color separation member (500) and be emitted from the other end of the first channel (110); And a collecting lens (600) arranged in the first channel (110), wherein the collecting lens (600) is arranged on one side of the color separation piece, which is away from the Bessel lens (200), laser emitted by the color separation piece (500) can pass through the collecting lens (600), and laser emitted by the first laser connector (300) and laser emitted by the second laser connector (400), one of which is used for light moxibustion, and the other of which is used for heating the surface subjected to light moxibustion.
  2. 2. The light moxibustion device according to claim 1, wherein the color separation member (500) comprises two dichroic mirrors (510), the two dichroic mirrors (510) are connected in an axial direction, the color separation member (500) is slidably disposed in the housing (100), the dichroic mirrors (510) have a first light-transmitting body (511) and a second light-transmitting body (512), one of the first light-transmitting body (511) of the dichroic mirrors (510) is used for receiving the laser light transmitted by the bessel lens (200), the second light-transmitting body (512) is used for receiving the laser light transmitted along the second channel (120), the second light-transmitting body (512) of the other dichroic mirror (510) is used for receiving the laser light transmitted by the bessel lens (200), the first light-transmitting body (511) is used for receiving the laser light transmitted along the second channel (120), and the color separation member (500) is slid to enable one of the dichroic mirrors (510) to receive the laser light.
  3. 3. The light moxibustion apparatus according to claim 1, wherein a mirror (121) is disposed in the second channel (120), the mirror (121) is configured to receive the laser light emitted from the second laser connector (400), and the laser light reflected by the mirror (121) can be emitted to the color separation member (500) along the second channel (120).
  4. 4. A light moxibustion apparatus according to any of claims 1 to 3, characterized in that a limiting member (130) is provided on the housing (100), the limiting member (130) is provided at the other end of the first channel (110), and the limiting member (130) is used for limiting the distance between the color separation member (500) and the position to be light-moxibustion.
  5. 5. A light moxibustion device according to claim 4, characterized in that the limiting member (130) is adjustably arranged on the housing (100) along the axial direction of the first channel (110).
  6. 6. The light moxibustion apparatus according to claim 5, wherein the stopper (130) is a stopper cylinder screwed to the housing (100), the stopper cylinder being spirally rotatable on the housing (100) to adjust a distance from the stopper cylinder to the color separator (500).
  7. 7. The light moxibustion apparatus according to claim 5, wherein the limiting member (130) is a limiting cylinder, the limiting cylinder is slidably connected to the housing (100), the limiting cylinder can slide along the axial direction of the first channel (110), a locking member (140) is rotatably provided on the housing (100), and the locking member (140) is used for locking the limiting cylinder.
  8. 8. The light moxibustion device according to claim 6 or 7, wherein the circumferential wall of the limiting cylinder is provided with a plurality of observation ports (131), the plurality of observation ports (131) are uniformly distributed around the circumference of the limiting cylinder, and the observation ports (131) are narrowed from bottom to top.
  9. 9. The light moxibustion device according to claim 8, characterized in that the first laser connector (300) and the second laser connector (400) are each provided with a visible indication light capable of being coaxially output.
  10. 10. A light moxibustion apparatus according to claim 1, characterized in that the axis of the first channel (110) has an angle α,30 ° or more α or less 135 ° with the axis of the second channel (120).

Description

Light moxibustion device Technical Field The invention relates to the technical field of phototherapy equipment, in particular to a light moxibustion device. Background Light moxibustion is a treatment technique for performing acupuncture by using light, and a light moxibustion device is required. At present, the light moxibustion device generally directly adopts single source laser to carry out irradiation treatment, and the device is quite simple in structure and function, and has larger treatment light spot and larger energy diffusion range due to direct irradiation of the laser, so that the aim of accurately puncturing the acupoint cannot be achieved, and the light moxibustion treatment effect of the laser direct irradiation mode is not ideal. Disclosure of Invention The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides a light moxibustion device which can accurately puncture the acupoint and improve the treatment effect. The optical moxibustion device comprises a shell, a Bessel lens, a first laser connector, a second laser connector, a color separation element and a condenser lens. The shell is provided with a first channel and a second channel, the first channel is communicated with the shell, the second channel is communicated with the first channel, the Bessel lens is arranged at one end of the first channel, the first laser connector is arranged on the shell and can emit laser along the first channel and enable the laser to penetrate through the Bessel lens from one end of the first channel, the second laser connector is arranged on the shell and can emit laser along the second channel, the color separation piece is arranged at the intersection of the first channel and the second channel, the laser penetrating through the Bessel lens can penetrate through the color separation piece and is emitted from the other end of the first channel, and the laser emitted along the second channel can be reflected by the color separation piece and is emitted from the other end of the first channel. The condensing lens is arranged in the first channel, the condensing lens is arranged on one side of the color separation part, which is away from the Bessel lens, laser emitted by the color separation part can pass through the condensing lens, one of the laser emitted by the first laser connector and the laser emitted by the second laser connector is used for light moxibustion, and the other is used for heating the surface subjected to light moxibustion. Has at least the following beneficial effects: The Bessel lens is used as an acting original of the first laser connector, so that a focusing point of laser emitted by the first laser connector is prolonged, a light needle is formed after converging through the collecting lens, the diameter of the light needle is smaller than that of the laser emitted by the first laser connector, the energy density of the light needle is more concentrated, the effect of accurate acupuncture can be achieved, the set second laser connector does not pass through the Bessel lens, the cross section of a light beam emitted by the second laser connector is larger, the light beam reflected by the color separation piece can be coaxially output with the laser of the first laser connector, the second laser connector irradiates the surface to be optically moxibustion to form larger light spots because the cross section of the light beam is larger, and the larger light spots can heat and preheat the surface to be optically moxibustion, so that the optically moxibustion effect is better. According to some embodiments of the present invention, the dichroic filter includes two dichroic mirrors connected in an axial direction, the dichroic filter is slidably disposed in the housing, the dichroic mirror has a first light-transmitting body and a second light-transmitting body, the first light-transmitting body of one of the dichroic mirrors is configured to receive the laser light transmitted by the bessel lens, the second light-transmitting body of the other dichroic mirror is configured to receive the laser light transmitted by the bessel lens, the first light-transmitting body is configured to receive the laser light transmitted by the second channel, and the dichroic filter is configured to enable one of the dichroic mirrors to receive the laser light after sliding. According to some embodiments of the invention, a mirror is disposed in the second channel, the mirror being configured to receive laser light from the second laser connector, the laser light reflected by the mirror being capable of being transmitted along the second channel to the color separation member. According to some embodiments of the invention, a limiting member is disposed on the housing, the limiting member is disposed at the other end of the first channel, and the limiting member is used for limiting the distance between the color separation m