CN212522732U

CN212522732U - Multifunctional ultraviolet therapeutic apparatus

Info

Publication number: CN212522732U
Application number: CN202020441206.9U
Authority: CN
Inventors: 王应峰; 韦建波; 位新; 朱赤波
Original assignee: Guangzhou Suihai Xinfeng Medical Equipment Manufacturing Co ltd
Current assignee: Guangzhou Suihai Xinfeng Medical Equipment Manufacturing Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-02-12
Anticipated expiration: 2030-03-30

Abstract

The utility model provides a multifunctional ultraviolet therapeutic apparatus, relating to the field of phototherapy apparatus. The multifunctional ultraviolet therapeutic apparatus comprises a host, a body surface illuminator and a body cavity illuminator, wherein the host comprises a shell and a main circuit board, and the body surface illuminator and the body cavity illuminator are respectively in conductive connection with the main circuit board; the body surface illuminator comprises a first illuminator shell and a first ultraviolet lamp tube arranged in the first illuminator shell, and the first illuminator shell is provided with an irradiation window for the first ultraviolet lamp tube to emit ultraviolet rays outwards; the body cavity lamp comprises a second lamp shell and a second ultraviolet lamp tube arranged in the second lamp shell, a light through hole is formed in the end portion of the second lamp shell, a light guide column is fixed in the light through hole, a light inlet end is arranged at one end of the light guide column, the other end of the light guide column is a diffusion end, and the light inlet end of the light guide column and the second ultraviolet lamp tube are arranged oppositely. Select body surface illuminator or body cavity illuminator to different positions, compromise the large tracts of land of body skin and shone to and the local demand of shining of intracavity body surface, use the flexibility better.

Description

Multifunctional ultraviolet therapeutic apparatus

Technical Field

The utility model relates to the technical field of phototherapy instruments, in particular to a multifunctional ultraviolet therapeutic instrument.

Background

The ultraviolet therapeutic apparatus is an apparatus which utilizes ultraviolet rays to irradiate human bodies to achieve the purpose of treatment, and the ultraviolet rays have the function of killing germs. When ultraviolet rays are absorbed by epidermal tissues, blood circulation can be improved and pain can be relieved.

If the chinese utility model patent of grant bulletin No. CN203989516U, grant bulletin date 2014.12.10 discloses an ultraviolet light therapeutic apparatus to specifically disclose an ultraviolet light therapeutic apparatus including host computer and several ultraviolet light treatment handle that link to each other with the host computer, each ultraviolet light treatment handle is provided with the ultraviolet light source that sends different ultraviolet light, is provided with the control circuit of the luminous time and the light intensity of control ultraviolet light source in the host computer, is provided with the heat abstractor who is used for the heat dissipation of ultraviolet light source in each ultraviolet light treatment handle respectively. The first ultraviolet light treatment handle and the second ultraviolet light treatment handle are respectively internally provided with ultraviolet light sources for radiating ultraviolet light with different wavelengths, and the control circuit controls the light emitting time and the illumination intensity of the ultraviolet light sources in the two ultraviolet light treatment handles so as to realize the purpose of simultaneously radiating ultraviolet light with different wavelengths to treat skin diseases.

Different ultraviolet light irradiation demands can be met by arranging different ultraviolet light treatment handles, however, in actual use, because the treatment parts of the patients are different, one part of the patients needs to irradiate the body skin in a large area, and the other part of the patients needs to locally irradiate the inner cavity body surfaces of the oral cavity, the nasal cavity and the like. Obviously, the handle of the ultraviolet therapeutic apparatus in the prior art has limited flexibility, and cannot give consideration to the requirements of large-area irradiation of body skin and local irradiation of body surface in a cavity.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a multifunctional ultraviolet therapeutic apparatus, which has limited flexibility when using the existing ultraviolet therapeutic apparatus, cannot give consideration to the large-area irradiation of the skin, and the problem of the local irradiation demand of the body surface in the cavity.

The technical proposal of the utility model is that:

the multifunctional ultraviolet therapeutic apparatus comprises a host, a body surface illuminator and a body cavity illuminator, wherein the host comprises a casing and a main circuit board, a voltage transformation element and a capacitor are arranged on the main circuit board, and the body surface illuminator and the body cavity illuminator are respectively in conductive connection with the main circuit board; the body surface illuminator comprises a first illuminator shell and a first ultraviolet lamp tube arranged in the first illuminator shell, and the first illuminator shell is provided with an irradiation window for the first ultraviolet lamp tube to emit ultraviolet rays outwards;

the body cavity lamp comprises a second lamp shell and a second ultraviolet lamp tube arranged in the second lamp shell, a light through hole is formed in the end portion of the second lamp shell, a light guide pillar is fixed in the light through hole, a light inlet end is arranged at one end of the light guide pillar, the other end of the light guide pillar is a diffusion end, and the light inlet end of the light guide pillar and the second ultraviolet lamp tube are arranged oppositely.

Has the advantages that: the body surface illuminator and the body cavity illuminator are respectively in conductive connection with a main circuit board of the host, the first ultraviolet lamp tube is electrified and lightened to radiate ultraviolet rays outwards from the irradiation window, the radiation area of the body surface illuminator is large, and large-area irradiation treatment can be carried out on the skin of a patient; because the light guide post is arranged in the light through hole, the light inlet end of the light guide post is arranged opposite to the second ultraviolet lamp tube, so that the light inlet end of the light guide post is completely exposed in the light emitting space of the second ultraviolet lamp tube, and ultraviolet light is ensured to enter the light guide post from the light inlet end, is transmitted to the diffusion end through the inside of the light guide post and accurately irradiates the inner surface of the oral cavity, the nasal cavity or other cavities of a patient; to the treatment demand of different positions, can select body surface illuminator or body cavity illuminator to shine, the ultraviolet therapy appearance has compromise the large tracts of land of body skin and has shone to and the local demand of shining of intracavity body surface, use the flexibility better.

Furthermore, the second illuminator shell is of a cylindrical structure, one end of the second illuminator shell is provided with a radial contraction structure, the radial contraction structure comprises a plurality of elastic pressing sheets which are annularly arranged at intervals, and a middle space surrounded by the elastic pressing sheets forms the light through hole; and a shrink sleeve is sleeved outside the radial shrink structure and is in radial extrusion fit with the elastic pressing sheet.

Furthermore, an external thread is arranged at one end of the second illuminator shell, the tightening sleeve comprises a large-diameter section and a small-diameter section which are coaxially arranged, and an internal thread matched with the external thread is arranged on the inner wall of the large-diameter section; the inner wall profile of the small-diameter section is a conical flaring, the conical flaring is narrowed towards the direction away from the large-diameter section, and the outer wall surface of the radial tightening structure is an outer conical surface which is narrowed towards the direction away from the second illuminator shell.

Furthermore, a second circuit board is further arranged in the second illuminator shell, the second circuit board is electrically connected with the second ultraviolet lamp tube in a conducting mode, a control button is arranged on the second illuminator shell, and the control button is electrically connected with the second circuit board in a conducting mode.

Further, the host computer still includes the frame, the frame is including removing base and the body of the main rod, the casing is installed the top of the body of the main rod.

Furthermore, a storage basket and a pushing handrail are further arranged on the main rod body, and the storage basket is located on the lower side of the machine shell.

Further, the mobile jib body includes lower tube section and top tube section, lower tube section and top tube section are pegged graft and are cooperated, just adjustable the installing of tight bolt in top down between tube section and the top tube section.

Furthermore, a touch panel is arranged at the top of the casing, a time button, a mode switching button and a pause button are arranged on the touch panel, and the touch panel is electrically connected with the main circuit board.

Further, still be equipped with the sterilizer on the main mast body, the sterilizer includes the sterilizer casing, installs the shower head in the sterilizer casing to and antiseptic solution container, the upper portion of sterilizer casing is equipped with inserts puts the mouth, the shower head is the spiral and has arranged a plurality ofly, and is a plurality of the middle part space that the shower head encloses forms the holding passageway of leaded light post.

Further, the first lamp housing comprises a handle portion and a lamp housing portion, the lamp housing portion comprises a bottom plate and a surrounding edge connected to the edge of the bottom plate, and a space surrounded by the surrounding edge forms an accommodating space of the first ultraviolet lamp tube; the handle portion is connected with the surrounding edge, and the axis of the handle portion extends parallel to the plate surface of the bottom plate.

Drawings

Fig. 1 is a schematic perspective view of a multifunctional ultraviolet therapeutic apparatus according to an embodiment 1 of the present invention;

FIG. 2 is a perspective view of a body cavity illuminator in the embodiment 1 of the multifunctional ultraviolet therapeutic apparatus of the present invention;

FIG. 3 is a perspective view of the assembly of the flexible sheeting and the light guide post of the body cavity lamp;

FIG. 4 is a cross-sectional view of the assembly of the constricting sheath and the resilient blade of the body cavity illuminator;

FIG. 5 is a perspective view of a body surface lamp of the multifunctional ultraviolet therapeutic apparatus of the present invention in embodiment 1;

fig. 6 is an internal structure view of the sterilizer in the embodiment 1 of the multifunctional ultraviolet therapeutic apparatus of the present invention.

In the figure: the device comprises a main machine 1, a machine shell 10, a touch panel 100, a movable base 11, a main rod body 12, a lower pipe 120, an upper pipe 121, a puller bolt 122, a basket 13, a push handrail 14, a body surface illuminator 2, a first illuminator shell 20, a handle 21, a first ultraviolet lamp 22, a body cavity illuminator 3, a second illuminator shell 30, a light guide 31, a radial tightening structure 32, an elastic pressing sheet 320, an outer conical surface 321, a clear light hole 322, a tightening sleeve 33, a large-diameter section 330, a small-diameter section 331, an internal thread 332, a conical flaring 333, a control button 34, a sterilizer 4, a spray head 40, a plug-in and play port 41, a disinfectant container 42 and a micropump 43.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The utility model discloses a concrete embodiment 1 of multi-functional ultraviolet therapy apparatus, as shown in fig. 1 to 6, multi-functional ultraviolet therapy apparatus includes host computer 1, body surface illuminator 2 and body cavity illuminator 3, host computer 1 includes casing 10 and main circuit board, main circuit board is located the inside (not shown in the figure) of casing 10, be equipped with voltage transformation component and condenser on the main circuit board, body surface illuminator 2, body cavity illuminator 3 is connected with main circuit board electricity conduction respectively, voltage transformation component turns into high tension current with the low-voltage alternating current of input, supply power to body surface illuminator 2 and body cavity illuminator 3 through voltage transformation component.

The main body 1 further comprises a frame, the frame comprises a movable base 11 and a main rod body 12, and the casing 10 is installed at the top end of the main rod body 12. Specifically, the mobile base 11 is a multi-spoke base structure and comprises five support arms which are concentrically arranged, the main rod body 12 is installed at the middle positions of the five support arms, universal wheels are rotatably installed on the lower sides of the end portions of the five support arms, and the convenience of complete machine transfer is improved by arranging the mobile base 11. The main rod body 12 is also provided with a storage basket 13 and a pushing handrail 14, the storage basket 13 is positioned at the lower side of the casing 10, and the storage basket 13 is arranged at the front side of the main rod body 12, so that medical personnel can conveniently take and place the body surface illumination lamp 2 and the body cavity illumination lamp 3; push away handrail 14 and set up the rear side position at the main shaft body 12, medical personnel can use and push away handrail 14 and move ultraviolet therapeutic instrument, have made things convenient for actual use operation.

The main rod body 12 comprises a lower pipe section 120 and an upper pipe section 121, the lower pipe section 120 and the upper pipe section 121 are in insertion fit, and a jacking bolt 122 is adjustably installed between the lower pipe section 120 and the upper pipe section 121. Specifically, go up the pipe section 121 and peg graft in pipe section 120 down, the bolt hole has been seted up on the pipe wall of pipe section 120 down, puller bolt 122 screw assembly is in the bolt hole, through revolving the radial jack effect of screwing up puller bolt 122 to last pipe section 121, realized to axial fixity between lower pipe section 120 and the last pipe section 121, the radial jack effect to going up pipe section 121 is relieved through revolving loose puller bolt 122, thereby can adjust the height of whole owner body of rod 12, structural flexibility is better.

In the present embodiment, the body surface lamp 2 includes a first lamp housing 20 and a first ultraviolet lamp 22 installed in the first lamp housing 20, and as shown in fig. 5, the first lamp housing 20 is opened with an irradiation window for the first ultraviolet lamp 22 to emit ultraviolet rays outwards. Specifically, the first lamp housing 20 includes a handle portion 21 and a lamp housing portion, the lamp housing portion includes a bottom plate and a surrounding edge connected to an edge of the bottom plate, a space surrounded by the surrounding edge forms an accommodating space for the first ultraviolet lamp 22, the handle portion 21 is connected to the surrounding edge of the lamp housing portion, and an axis of the handle portion 21 extends parallel to a plate surface of the bottom plate of the lamp housing portion. The handle part 21 is arranged to be convenient for medical staff to hold and use, the first ultraviolet lamp tube 22 is installed in the accommodating space of the lamp shell part, ultraviolet rays are radiated outwards from the irradiation window after the first ultraviolet lamp tube is electrified and lightened, the radiation area of the body surface illumination lamp 2 is large, and large-area irradiation treatment can be carried out on the body skin of a patient.

The body cavity lamp 3 includes a second lamp housing 30 and a second ultraviolet lamp tube disposed in the second lamp housing 30, as shown in fig. 2 to 4, a light hole 322 is formed at an end of the second lamp housing, a light guide rod 31 is fixed in the light hole 322, one end of the light guide rod 31 is provided with a light entrance end, the other end of the light guide rod 31 is a diffusion end, and the light entrance end of the light guide rod 31 and the second ultraviolet lamp tube are disposed opposite to each other. Wherein, the second is lighted lamp casing 30 and is the tubular structure, and the one end of second is lighted lamp casing 30 and is equipped with radial constriction structure 32, and the other end of second is lighted lamp casing 30 and is equipped with the cable perforation, adopts the cable to realize electrically conductive connection between body cavity light 3 and the host computer 1, and is corresponding, also is equipped with the cable perforation at the handle portion 21 tip of body surface light 2, adopts the cable to realize electrically conductive connection between body surface light 2 and the host computer 1 equally.

In this embodiment, the radial contracting structure 32 includes a plurality of elastic pressing pieces 320 arranged at intervals in a ring shape, and a central space surrounded by the plurality of elastic pressing pieces 320 forms a light passing hole 322. The radial contracting structure 32 is sleeved with a contracting sleeve 33, and the contracting sleeve 33 is in radial compression fit with the elastic pressing sheet 320. Also, an external thread is provided at one end of the second lamp housing 30, the shrink sleeve 33 includes a large diameter section 330 and a small diameter section 331 which are coaxially arranged, an inner wall of the large diameter section 330 is provided with an internal thread 332 which is matched with the external thread of the second lamp housing 30, and the shrink sleeve 33 is axially adjusted with respect to the second lamp housing 30 by the threaded matching between the internal thread 332 of the large diameter section 330 of the shrink sleeve 33 and the external thread of the second lamp housing 30.

The inner wall of the small diameter section 331 of the shrink sleeve 33 is a tapered flare 333, the tapered flare 333 is tapered toward the direction away from the large diameter section 330, and the outer wall of the radial shrink structure 32 is an outer tapered surface 321 that is also tapered toward the direction away from the second lamp housing 30. When the tightening sleeve 33 is tightened, the tightening sleeve 33 moves towards the direction close to the second lamp housing 30, the plurality of elastic pressing pieces 320 are radially pressed by the tapered flared end 333 of the tightening sleeve 33, the plurality of elastic pressing pieces 320 are forced to be radially tightened and deformed, and a radial fastening force is formed on the light guide 31 in the light through hole 322, so that the light guide 31 is reliably connected in the radially tightening structure 32.

It should be noted that, the second ultraviolet lamp tube is a U-shaped lamp tube, the U-shaped opening faces the other end of the second lamp housing 30, and two ends of the U-shaped lamp tube are provided with conductive joints, because the light guide pillar 31 is in the light through hole 322, and the radial tightening structure 32 is tightened on the periphery of the light guide pillar 31, so that the light inlet end of the light guide pillar 31 is completely exposed in the light emitting space of the second ultraviolet lamp tube, and it is ensured that the ultraviolet light enters the light guide pillar 31 from the light inlet end, is transmitted to the diffusion end through the inside of the light guide pillar 31, and accurately irradiates the inner surface of the oral cavity, the nasal cavity, or other cavities of the patient. In addition, the light guide column 31 is made of transparent plastic, and a reflective layer is coated on the side wall of the light guide column 31, so that the ultraviolet rays are prevented from leaking and losing outwards from the side wall of the light guide column 31, and the ultraviolet irradiation intensity of a diffusion end is ensured.

A second circuit board is also provided in the second lamp housing 30, which is electrically connected to the second uv lamp tube, the electrical connector of the second uv lamp tube is electrically connected to the second circuit board, and the second circuit board is electrically connected to a cable that is plugged into the second lamp housing 30. The second lamp housing 30 is provided with a control button 34, the control button 34 is electrically connected to the second circuit board, and the control button 34 controls the second ultraviolet lamp to be turned on or off. To the treatment demand of different positions, can select body surface illuminator 2 or body cavity illuminator 3 to shine, the ultraviolet therapy appearance has compromise the large tracts of land of body skin and has shone to and the local demand of shining of intracavity body surface, use the flexibility better.

The top of the casing 10 is provided with a touch panel 100, the touch panel 100 is provided with a time button, a mode switching button and a pause button, and the touch panel 100 is electrically connected with the main circuit board. Two lead holes are formed in the front side of the casing 10, a cable for connecting the body surface illuminating lamp 2 and a cable for connecting the body cavity illuminating lamp 3 are respectively led out from the lead holes, and the body surface illuminating lamp 2 and the body cavity illuminating lamp 3 are controlled to work by operating keys of the touch panel 100, so that a single illuminating lamp can be started for irradiation treatment, and two illuminating lamps can be started for simultaneous use. In order to ensure the safety of the treatment process, the irradiation duration is set by operating the time button, and the emergency pause is realized by operating the pause button, so that accidental injury caused by over irradiation is avoided.

In addition, a sterilizer 4 (not shown) is further disposed on the main rod 12, the sterilizer 4 is located at a lower side position of the basket 13, as shown in fig. 6, the sterilizer 4 includes a sterilizer casing, a shower head 40 installed in the sterilizer casing, and a disinfectant container 42, an infusion pipeline is connected between the shower head 40 and the disinfectant container 42, a micro pump 43 is connected in series to the infusion pipeline, and the disinfectant is pumped to the shower head 40 through the micro pump 43. The upper portion of sterilizer casing is equipped with inserts mouth 41, has seted up the leakage fluid dram in the lower part of sterilizer casing, and shower head 40 is the spiral and has arranged a plurality ofly, and the middle part space that a plurality of shower heads 40 enclose forms the holding passageway of leaded light post 31. The surface of the light guide column 31 of the rear body cavity illuminator 3 is used for remaining body fluid of a patient, such as saliva, and the like, so that cross infection is avoided, the light guide column 31 of the body cavity illuminator 3 can be inserted into the accommodating channel through the insertion opening 41 of the disinfector shell, the light guide column 31 is leached by the spray header 40 in the accommodating channel, and the surface of the light guide column 31 is quickly and thoroughly disinfected and cleaned by uniformly leaching the disinfectant.

The utility model discloses a other embodiments of multi-functional ultraviolet therapeutic instrument, in order to satisfy different user demands, the structure of frame is not only limited to the structure of the removal base in embodiment 1 with the mobile jib body, can simplify the frame into the A-frame structure, is equipped with in the front side of A-frame structure and puts the thing basket, can realize getting the purpose of putting body surface illuminator and body cavity illuminator equally.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional ultraviolet therapeutic apparatus is characterized by comprising a host, a body surface illuminator and a body cavity illuminator, wherein the host comprises a shell and a main circuit board, a transformation element and a capacitor are arranged on the main circuit board, and the body surface illuminator and the body cavity illuminator are respectively in conductive connection with the main circuit board; the body surface illuminator comprises a first illuminator shell and a first ultraviolet lamp tube arranged in the first illuminator shell, and the first illuminator shell is provided with an irradiation window for the first ultraviolet lamp tube to emit ultraviolet rays outwards;

2. The multifunctional ultraviolet therapeutic apparatus according to claim 1, wherein the second lamp housing is a cylindrical structure, one end of the second lamp housing is provided with a radial shrinking structure, the radial shrinking structure comprises a plurality of elastic pressing sheets which are arranged at intervals in a ring shape, and a central space surrounded by the plurality of elastic pressing sheets forms the light through hole; and a shrink sleeve is sleeved outside the radial shrink structure and is in radial extrusion fit with the elastic pressing sheet.

3. The multifunctional ultraviolet therapeutic apparatus according to claim 2, wherein an external thread is provided at one end of the second lamp housing, the tightening sleeve comprises a large-diameter section and a small-diameter section which are coaxially arranged, and an internal thread matched with the external thread is provided on the inner wall of the large-diameter section; the inner wall profile of the small-diameter section is a conical flaring, the conical flaring is narrowed towards the direction away from the large-diameter section, and the outer wall surface of the radial tightening structure is an outer conical surface which is narrowed towards the direction away from the second illuminator shell.

4. The multifunctional ultraviolet therapeutic apparatus according to claim 3, wherein a second circuit board is further disposed in the second lamp housing, the second circuit board is electrically connected to the second ultraviolet lamp tube, and a control button is disposed on the second lamp housing, and the control button is electrically connected to the second circuit board.

5. The multifunctional ultraviolet therapeutic apparatus according to claim 1, wherein the main unit further comprises a frame, the frame comprises a movable base and a main rod body, and the housing is mounted on the top end of the main rod body.

6. The multifunctional ultraviolet therapeutic apparatus of claim 5, wherein the main rod body is further provided with a basket and a push handrail, and the basket is located at the lower side of the casing.

7. The multifunctional ultraviolet therapeutic apparatus according to claim 5, wherein the main rod body comprises a lower tube section and an upper tube section, the lower tube section and the upper tube section are in insertion fit, and a tightening bolt is adjustably installed between the lower tube section and the upper tube section.

8. The multifunctional ultraviolet therapeutic apparatus according to claim 1, wherein a touch panel is arranged on the top of the casing, a time button, a mode switching button and a pause button are arranged on the touch panel, and the touch panel is electrically connected with the main circuit board.

9. The multifunctional ultraviolet therapeutic apparatus according to claim 5, wherein the main rod body is further provided with a sterilizer, the sterilizer comprises a sterilizer casing, a plurality of spray headers installed in the sterilizer casing, and a disinfectant container, the upper portion of the sterilizer casing is provided with an insertion opening, the plurality of spray headers are spirally arranged, and a plurality of middle spaces surrounded by the plurality of spray headers form an accommodating channel of the light guide column.

10. The multifunctional ultraviolet therapeutic apparatus according to claim 1, wherein the first lamp housing comprises a handle portion and a lamp housing portion, the lamp housing portion comprises a bottom plate and a surrounding edge connected to the edge of the bottom plate, and a space surrounded by the surrounding edge forms an accommodating space of the first ultraviolet lamp; the handle portion is connected with the surrounding edge, and the axis of the handle portion extends parallel to the plate surface of the bottom plate.