CN216603837U

CN216603837U - Special bipolar light therapeutic instrument for wound

Info

Publication number: CN216603837U
Application number: CN202122956223.3U
Authority: CN
Inventors: 宋伯根; 周树生; 林俊杰
Original assignee: Shanghai Stande Medical Technology Co ltd
Current assignee: Shanghai Stande Medical Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-27
Anticipated expiration: 2031-11-29

Abstract

The technical scheme of the utility model discloses a special two-pole light therapeutic apparatus for wound healing, which comprises an electric control box, a lifting rod fixed on the electric control box, a cantilever connected with the lifting rod and a two-pole therapeutic lamp which is arranged at the tail end of the cantilever and can switch an irradiation light source. The ultraviolet and infrared light irradiation lamp sources are integrated together, and the wavelength of the ultraviolet light is set to 222nm to form special irradiation light, so that the wound is irradiated and treated, and the effect is obvious.

Description

Special bipolar light therapeutic instrument for wound

Technical Field

The utility model relates to the technical field of medical facilities, in particular to a bipolar light therapeutic apparatus special for wound decay.

Background

Clinically, common ultraviolet irradiation treatment methods are mostly adopted for treating pressure sores, diabetes infected wounds, burn infected wounds and surgical infected wounds in long-term bedridden patients, and the patients can basically recover by multiple irradiation treatments. The treatment effect is not ideal for wound, wound refers to large wound or wound surface, infection is difficult to control, infected bacteria are resistant to antibiotics, and the treatment effect of common ultraviolet irradiation treatment is not obvious, so that an effective physical method for sterilization is extremely needed.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem that the treatment effect of the prior art on the wound is not ideal.

In order to solve the technical problems, the technical scheme of the utility model provides a special two-pole light therapeutic apparatus for wound healing, which comprises an electric control box, a lifting rod fixed on the electric control box, a cantilever connected with the lifting rod and a two-pole therapeutic lamp which is arranged at the tail end of the cantilever and can switch an irradiation light source.

Optionally, the two-pole treatment lamp comprises a lampshade fixed with the cantilever, and an ultraviolet lamp tube and an infrared lamp tube which are arranged in the lampshade.

Optionally, the ultraviolet light tubes are located above the infrared light tubes and are all electrically connected to the control switch in the electrical control box.

Optionally, the ultraviolet lamp tube comprises a double-layer structure of a high-pass filter and a cut-through filter which are formed from inside to outside.

Optionally, the cantilever is a multi-joint cantilever, and at least includes a first cantilever joint mounted to the lifting rod, a first cantilever rod connected to the first cantilever joint, a second cantilever joint mounted to the first cantilever rod, and a second cantilever rod connected to the second cantilever joint, and the second cantilever rod is connected to the lamp cover.

Optionally, casters are uniformly installed on the bottom of the electrical control box in the circumferential direction.

Optionally, the lifting bar may also be mounted on a wall, an operating bed, a hospital bed, a treatment chair or any other medical facility.

Optionally, the ultraviolet light tube and the infrared light tube may be installed in the same horizontal plane.

Alternatively, when the ultraviolet lamp and the infrared lamp are installed in the up-down position, they are installed in a staggered manner in the horizontal direction.

The technical scheme of the utility model has the beneficial effects that:

the utility model integrates ultraviolet light and infrared light into a whole, and sets the wavelength of the ultraviolet light at 222nm to form special irradiation light, so as to perform irradiation treatment on the wound with remarkable effect.

Drawings

FIG. 1 is a schematic structural view of a two-pole phototherapeutic apparatus for wound treatment according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an ultraviolet lamp tube according to an embodiment of the utility model.

The specific implementation mode is as follows:

the utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "beneath," and "under" the second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Referring to fig. 1, a bipolar phototherapy apparatus for wound healing is shown, which includes an electrical control box 6, a lifting rod 5 fixed on the electrical control box 6, a cantilever connected to the lifting rod 5, and a bipolar therapeutic lamp installed at the end of the cantilever and capable of switching an irradiation light source.

In this embodiment, the two-pole therapeutic lamp includes a lamp housing 3 fixed to the suspension arm, and an ultraviolet lamp tube 1 and an infrared lamp tube 2 installed in the lamp housing 3.

In this embodiment, the ultraviolet lamps 1 are located above the infrared lamps 2, and are electrically connected to the control switches (not shown) in the electrical control box 1.

As shown in fig. 2, in the present embodiment, the ultraviolet lamp 1 includes a double-layer structure of a high-pass filter 12 and a cut-off filter 11, which are formed from the inside to the outside.

In this embodiment, the cantilever is a multi-joint cantilever, and at least includes a first cantilever joint 8 mounted on the lifting rod 5, a first cantilever rod 4 connected to the first cantilever joint 8, a second cantilever joint 81 mounted on the first cantilever rod 4, and a second cantilever rod 41 connected to the second cantilever joint 81, where the second cantilever rod 41 is connected to the lamp shade 3.

In this embodiment, casters 7 are uniformly mounted on the bottom of the electrical control box 6 in the circumferential direction.

In this embodiment, the lifting rod 5 can also be mounted on a wall, an operating bed, a hospital bed, a treatment chair or any other medical facility.

In this embodiment, the ultraviolet lamp tube 1 and the infrared lamp tube 2 can be installed in the same horizontal plane; when the ultraviolet lamp 1 and the infrared lamp 2 are installed in the vertical position, they are installed in a horizontally staggered manner.

The features and functions of the present invention will be further understood from the following description.

In this embodiment, the wound is treated by "two-polar light", which is not a light but an ultraviolet light (10-400nm) and an infrared light (750-

UVC (200-280nm) in ultraviolet light has a definite bactericidal effect; the irradiation of infrared rays has the functions of promoting blood supply and being beneficial to repair.

The penetration of UVC to cells varies at different wavelengths. The UVC with the wavelength of 222nm can penetrate through bacteria but can not penetrate through human cell walls to reach cell nucleus, and the human tissue can be sterilized by short-time irradiation without causing human tissue cell necrosis. Therefore, the utility model can be used for direct short-time irradiation treatment of infected wounds. The short-time irradiation of UVC can effectively play a role in sterilization.

"wound" means that the wound or wound surface is large, infection is difficult to control, and the infecting bacteria are resistant to antibiotics, and an effective physical method is highly needed for sterilization. 222nmUVC is effective in controlling wound infection.

The present invention applies a high filtering technology (high pass filter 12 and cut-through filter 11) to obtain 222nm uvc, an ultraviolet lamp 1 and an infrared lamp 2 are installed together at a lamp holder at a distal end of a cantilever rod through two circuits and protected by a lamp cover 3. By flexibly stretching the joint of the cantilever rod, a 222nm UVC lamp is stretched to the wound, and the irradiation is automatically stopped after 9 seconds. The infrared lamp is led to the wound to irradiate through the flexible extension of the joint of the cantilever rod, and the irradiation is automatically stopped after 30 minutes.

In summary, in the present embodiment, two different irradiation light sources, i.e., ultraviolet light and infrared light, are integrated together, and the wavelength of the ultraviolet light is set at 222nm to form special irradiation light, so that the wound is irradiated and treated, and the effect is significant.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. The special two-pole phototherapeutic instrument for wound is characterized by comprising an electrical control box, a lifting rod fixed on the electrical control box, a cantilever connected with the lifting rod and a two-pole therapeutic lamp which is arranged at the tail end of the cantilever and can switch irradiation light sources.

2. The two-pole phototherapy instrument for wound healing of claim 1, wherein the two-pole therapeutic lamp comprises a lamp cover fixed to the cantilever, and an ultraviolet lamp tube and an infrared lamp tube installed in the lamp cover.

3. The two-pole phototherapy instrument for wound treatment of claim 2, wherein the ultraviolet lamp is located above the infrared lamp and electrically connected to the control switch in the electrical control box.

4. The two-pole phototherapy instrument for wound healing of claim 3, wherein the ultraviolet lamp tube comprises a double-layer structure of a high-pass filter and a cut-through filter from inside to outside.

5. The two-pole phototherapy instrument for wound special use of claim 2, wherein the cantilever is a multi-joint cantilever, and at least comprises a first cantilever joint installed on the lifting rod, a first cantilever rod connected to the first cantilever joint, a second cantilever joint installed on the first cantilever rod, and a second cantilever rod connected to the second cantilever joint, wherein the second cantilever rod is connected to the lamp cover.

6. The two-pole phototherapy apparatus for wound healing of claim 1, wherein casters are uniformly installed on the bottom of the electrical control box along the circumferential direction.

7. The two-pole phototherapy apparatus for wound treatment of claim 1, wherein the lifting rod is further installed on a wall, an operating bed, a hospital bed, a treatment chair or any other medical facility.

8. The two-pole phototherapy instrument for wound treatment of claim 2, wherein the ultraviolet light tube and the infrared light tube are installed at the same horizontal plane.

9. The two-pole phototherapy apparatus for wound treatment according to claim 2, wherein the ultraviolet lamp and the infrared light are installed in a staggered manner in the horizontal direction when they are installed in the vertical position.