CN211357063U - Real-time online irradiation intensity measuring device - Google Patents

Abstract

The utility model discloses a real-time online measurement irradiation intensity device, the light source room is fixed to be set up in the top of shining the room, shine the fixed top that sets up in the control room of room, and one side of shining the room is through hanger subassembly fixedly connected with control display, open equipment main power switch, control display starts the operation, put the blood therapy bag into the blood bag bearing seat of shining the room, and connect the oxygen pipe and oxygenate on the blood therapy bag, the blood bag oxygen discharge tube is opened a way, mercury lamp subassembly adjustment irradiation dose in the light source room is selected according to doctor's appointed dose, when equipment shines promptly, through motor percutaneous band pulley drive belt and move, make the light barrier open the printing opacity mouth and make the ultraviolet irradiation accept the exposure of appointed dose on the blood therapy bag, and feedback the result to the control display in real time through the PLC controller in the control room, accomplish the setting of dose setting and irradiation intensity through the control display, the time adjustment of the irradiation is completed.

Description

Real-time online irradiation intensity measuring device

Technical Field

The utility model relates to a non-ionizing radiation shines fluidic technical field, specifically is a real-time on-line measuring irradiation intensity device.

Background

Ultraviolet radiation from Blood transfusion (UBI) therapy and UBI devices have previously made impressive contributions to the treatment of infectious diseases in the early 20 th century. Representative UBI devices were developed and used clinically by nortel et al in the united states (U.S. patent No.1683877, e.k. knott and lester a. edblom, 1928). However, since the mid 40's of the last century, the therapeutic application for the treatment of infectious diseases has been gradually declining due to the emergence of antibiotics and some technical defects of UBI technology itself in the early stages, and has been almost abandoned by the mainstream medical community in the western world. Since the middle of the last 80 th century, professor of the fourth military medical university, namely castus show beginning and jochang, developed a Blood treatment instrument using a medium-pressure mercury lamp as an Ultraviolet light source on the basis of the experience of the former soviet union, and promoted the rapid development of Ultraviolet Irradiation Oxygenation oxygen reinfusion (UBIO) therapy in medical institutions in various places of china. Thereafter, various types of UBI treatment apparatuses have appeared in succession, and most of the products are photon blood treatment apparatuses or blood treatment apparatuses. The light sources used in these instruments are mainly divided into two categories, a medium-pressure mercury lamp UV light source generating 365 nm-based spectral lines and also generating 313nm, 254nm and 185 nm-based spectral lines, and a low-pressure mercury lamp UVC light source generating 254 nm-based spectral lines.

At present, a blood treatment instrument or a blood irradiation apparatus for UBI therapy using a medium-pressure mercury lamp as a main light source is used to perform ultraviolet irradiation and return blood by oxygenation, and this is proved to be a safe and effective treatment method in domestic clinical medical practice. However, when the medium-pressure mercury lamp is operated, ultraviolet rays in each of UVA, UVB and UVC bands are generated in a specific ratio, and a large amount of light waves including visible light, three-line light, infrared light and the like are generated. Under the condition, clinicians and scientific researchers are inconvenient to adjust the required light waves, the irradiation intensities of various light waves and the like, and meanwhile, the existing equipment can not detect the irradiation intensity emitted by the light source in real time, so that the real-time irradiation time is adjusted, and different diseases are treated in a more targeted manner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a real-time on-line measuring irradiation intensity device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for measuring irradiation intensity on line in real time comprises a light source chamber, an irradiation chamber, a control chamber and a control display, wherein the light source chamber is fixedly arranged above the irradiation chamber, the irradiation chamber is fixedly arranged above the control chamber, the control display is fixedly connected to one side of the irradiation chamber through a hanger assembly, and the light source chamber and the irradiation chamber share a back plate assembly;

the inside of light source room includes the backup pad, the riser level that the backup pad face passes through both sides is provided with the light-passing board, set up bar structure's printing opacity mouth on the face of light-passing board, the fixed mercury lamp subassembly that is provided with on the light-passing board, be provided with the multiunit mercury lamp on the mercury lamp subassembly, and be provided with radiator unit directly over the mercury lamp subassembly, the fixed motor and the belt pulley mount that are provided with in backup pad face one side, the output of motor is provided with the belt pulley, and the belt pulley of motor output passes through the belt with the belt pulley on the belt pulley mount and is connected, the area face of belt is improved level and is provided with the barn door, the curb plate level that the face of.

As a further aspect of the present invention: shine the fixed blood bag that is provided with of inside of room and bear the seat, the blood bag bears the seat and is located the light-passing board light trap under, and bears the seat at the blood bag and be provided with the blood therapy bag, there is the cushion bag through the pipe connection on the blood therapy bag, and on the blood therapy bag through blood pipe connection blood sampling bag, there is medical oxygen bottle through oxygen pipe connection on the blood therapy bag.

As a further aspect of the present invention: and a particulate filter is arranged on the oxygen conduit.

As a further aspect of the present invention: and a power supply system and a PLC control system are arranged in the control chamber.

As a further aspect of the present invention: the control display is a liquid crystal display screen, and the angle of the control display on the hanger assembly can be adjusted.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, novel structure, reasonable design, open equipment main power switch, control display start operation, wait for about 15 minutes and make the indoor light source of light source preheat and accomplish, get into and wait to shine the picture, put the blood treatment bag on the blood bag bearing seat of shining the room, and connect oxygen conduit and oxygenate on the blood treatment bag, the blood bag oxygen discharge tube is opened a way, the mercury lamp subassembly adjustment irradiation dose in the selection light source room according to doctor's appointed dose, when equipment shines promptly, through the belt is driven to move by motor percutaneous band pulley, make the light barrier open the light trap and make the ultraviolet irradiation to accept the irradiation of appointed dose on the blood treatment bag, the rocking device will drive and shine the blood treatment bag and carry out the rocking operation around appointed frequency, after shining, through motor percutaneous band pulley drive the belt and move, make the light barrier block the light trap, cut off the light path and shine, the shaking device stops shaking operation, the equipment prompt tone finishes reminding, the irradiation is finished, the operation is finished, the result is fed back to the control display in real time through the PLC in the control room, the dose setting and the irradiation intensity setting are finished through the control display, and the irradiation time adjustment is finished.

Drawings

Fig. 1 is a perspective view of a real-time online irradiation intensity measuring device.

Fig. 2 is an exploded view of a real-time online irradiation intensity measurement device.

Fig. 3 is a block diagram of a system of a photon blood processor in a real-time online irradiation intensity measurement device.

Fig. 4 is a schematic diagram of an application of a photon blood processor in a real-time online irradiation intensity measurement device.

In the figure: light source chamber 1, heat dissipation component 11, mercury lamp component 12, light transmission opening 13, support plate 14, belt 15, belt pulley mounting rack 16, motor 17, light barrier 18, light transmission plate 19, irradiation chamber 2, blood bag bearing seat 21, blood therapy belt bag 22, buffer bag 23, blood collection bag 24, blood conduit 25, oxygen conduit 26, particulate filter 27, medical oxygen bottle 28, control chamber 3, control display 4, hanger component 41, and back plate component 5.

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.

Referring to fig. 1-4, in an embodiment of the present invention, a real-time online irradiation intensity measurement device includes a light source chamber 1, an irradiation chamber 2, a control chamber 3 and a control display 4, the light source chamber 1 is fixedly disposed above the irradiation chamber 2, the irradiation chamber 2 is fixedly disposed above the control chamber 3, the control display 4 is fixedly connected to one side of the irradiation chamber 2 through a hanger assembly 41, and the light source chamber 1 and the irradiation chamber 2 share a backplane assembly 5.

Light source room 1's inside includes backup pad 14, the riser level that 14 faces of backup pad pass through both sides is provided with light-passing board 19, set up bar structure's printing opacity mouth 13 on light-passing board 19's the face, the fixed mercury lamp subassembly 12 that is provided with on the light-passing board 19, be provided with the multiunit mercury lamp on the mercury lamp subassembly 12, and be provided with radiator unit 11 directly over mercury lamp subassembly 12, realize shining the adjustment of light source intensity through mercury lamp subassembly 12, radiator unit 11 realizes dispelling the heat to light source room 1.

14 fixed motor 17 and the belt pulley mount 16 of being provided with in face one side of backup pad, the output of motor 17 is provided with the belt pulley, and the belt pulley of motor 17 output passes through belt 15 with the belt pulley on the belt pulley mount 16 to be connected, the face of taking of belt 15 is improved level and is provided with barn door 18, the curb plate level that wherein one side was run through to the face of barn door 18 sets up under light-passing board 19, drives belt 15 through motor 17 percutaneous band pulley and removes, makes barn door 18 realize sheltering from and opening light-passing hole 13.

Shine room 2's inside fixed blood bag carrier seat 21 that is provided with, blood bag carrier seat 21 is located the 19 light transmission openings 13 of light-passing board under, and bears the seat 21 at the blood bag and be provided with blood therapy bag 22, there is buffer bag 23 through the pipe connection on the blood therapy bag 22, and connects blood collection bag 24 through blood pipe 25 on blood therapy bag 22, be connected with medical oxygen bottle 28 through oxygen pipe 26 on the blood therapy bag 22, make blood therapy bag 22 oxygen tube open a way.

The oxygen conduit 26 is provided with a particulate filter 27.

And a power supply system and a PLC control system are arranged in the control chamber 3.

The control display 4 is a liquid crystal display screen, and the angle of the control display 4 on the hanger assembly 41 can be adjusted.

The utility model discloses a theory of operation is: turning on a main power switch of the equipment, controlling a display 4 to start operation, after waiting for about 15 minutes, completing preheating of a light source in a light source chamber 1, entering a waiting irradiation picture, placing a blood treatment bag 22 on a blood bag bearing seat 21 of an irradiation chamber 2, connecting an oxygen conduit 26 on the blood treatment bag 22, oxygenating, opening an oxygen discharge pipe of the blood treatment bag 22, selecting a mercury lamp assembly 12 in the light source chamber 1 according to the dosage specified by a doctor to adjust the irradiation dosage, namely, when the equipment is irradiated, driving a belt 15 to move through a belt pulley by a motor 17, enabling a light barrier 18 to open a light inlet 13 to enable ultraviolet rays to irradiate the blood treatment bag 22 and receive the irradiation of the specified dosage, driving the irradiated blood treatment bag 22 to carry out front-back shaking operation of specified frequency by a shaking device, driving the belt 15 to move through the belt pulley of the motor 17 after irradiation is completed, enabling the light barrier 18 to block the light inlet 13, cutting off light, the shaking device stops shaking operation, the equipment prompt tone finishes reminding, and finished products are taken out after irradiation, so that the operation is finished.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a real-time on-line measurement irradiation intensity device which characterized in that: the LED illumination device comprises a light source chamber (1), an illumination chamber (2), a control chamber (3) and a control display (4), wherein the light source chamber (1) is fixedly arranged above the illumination chamber (2), the illumination chamber (2) is fixedly arranged above the control chamber (3), the control display (4) is fixedly connected to one side of the illumination chamber (2) through a hanger component (41), and the light source chamber (1) and the illumination chamber (2) share a backboard component (5);

the light source chamber (1) comprises a support plate (14), the surface of the support plate (14) is horizontally provided with light-transmitting plates (19) through vertical plates at two sides, the surface of the light-transmitting plate (19) is provided with a light-transmitting opening (13) with a strip structure, a mercury lamp component (12) is fixedly arranged on the light-transmitting plate (19), a plurality of groups of mercury lamps are arranged on the mercury lamp component (12), a heat dissipation component (11) is arranged right above the mercury lamp component (12), one side of the surface of the supporting plate (14) is fixedly provided with a motor (17) and a belt pulley fixing frame (16), the output end of the motor (17) is provided with a belt pulley, and the belt pulley at the output end of the motor (17) is connected with the belt pulley on the belt pulley fixing frame (16) through a belt (15), the belt surface of the belt (15) is horizontally provided with a light barrier (18), and the surface of the light barrier (18) penetrates through the side plate on one side and is horizontally arranged under the light-transmitting plate (19).

2. The device for measuring irradiation intensity on line in real time according to claim 1, wherein a blood bag bearing seat (21) is fixedly arranged inside the irradiation chamber (2), the blood bag bearing seat (21) is located under the light transmission opening (13) of the light transmission plate (19), a blood treatment bag (22) is arranged on the blood bag bearing seat (21), the blood treatment bag (22) is connected with a buffer bag (23) through a pipeline, the blood treatment bag (22) is connected with a blood collection bag (24) through a blood guide tube (25), and the blood treatment bag (22) is connected with a medical oxygen bottle (28) through an oxygen guide tube (26).

3. A real-time on-line radiation intensity measuring apparatus according to claim 2, wherein a particulate filter (27) is provided on the oxygen conduit (26).

4. The device for measuring the irradiation intensity on line in real time as claimed in claim 1, wherein a power supply system and a PLC control system are arranged in the control room (3).

5. The device for measuring the irradiation intensity on line in real time as claimed in claim 1, wherein the control display (4) is a liquid crystal display screen, and the angle of the control display (4) on the hanger assembly (41) can be adjusted.

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