CN106362305A - Phototherapy device for the newborn - Google Patents
Phototherapy device for the newborn Download PDFInfo
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- CN106362305A CN106362305A CN201610946646.8A CN201610946646A CN106362305A CN 106362305 A CN106362305 A CN 106362305A CN 201610946646 A CN201610946646 A CN 201610946646A CN 106362305 A CN106362305 A CN 106362305A
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- light
- light source
- box
- connector
- phototherapy device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0621—Hyperbilirubinemia, jaundice treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0626—Monitoring, verifying, controlling systems and methods
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0651—Diodes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0662—Visible light
- A61N2005/0663—Coloured light
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a phototherapy device for the newborn. The device comprises a light source box, a light guide assembly and a fiber blanket. The fiber blanket is formed by coupling of a plurality of fibers. The light guide assembly is connected with the light source box and the fiber blanket. The light source box includes a box body assembly and an internal assembly installed inside the box body assembly. The internal assembly includes a light source module group including a light source panel and a jack panel; a plurality of LED light sources with peak bands of 440 to 460 nm are installed on the light source panel. According to the invention, on the basis of the fiber conduction and macrobend loss characteristics, treatment light in the light source box is transmitted to the surface of the fiber blanket, thereby realizing light emitting of the blanket surface and thus realizing treatment on the newborn with jaundice. The LED light source emits blue light and a few of ultraviolet and infrared rays are outputted, thereby preventing side effects on patients by phototherapy. On the basis of the fiber blanket surface design, zero-distance contact with the newborn by the light source is realized, so that energy attenuation is avoided; the blanket surface is soft; and the irradiation area increases. Therefore, the newborn with jaundice can be treated well and recover quickly.
Description
Technical field
The present invention relates to field of medical device is and in particular to a kind of neonatal phototherapy device.
Background technology
Due to blood and the too high jaundice causing skin and eyes of in-house bilirubin level after neonate birth；60%
Neonate there is jaundice in birth first weekly assembly, serious jaundice can cause the damage of neural brain and liver and gall, therefore should use up
Early treatment.Phototherapy is one of conventional means for the treatment of neonatal jaundice, by blue light illumination infant skin, promotes bilirubinic generation
Thank, thus reaching the purpose for the treatment of.Phototherapy has the advantage of uniqueness with its non-invasive, effectiveness and easy economic feature.
At present, the domestic phototherapy apparatuss for neonatal jaundice mainly include blue-ray light, blue light box, blue light bed.Blue-ray light
And blue light box has preferable curative effect, but to infant, there is certain side effect, such as heating, agitation, vomiting, diarrhoea, erythra etc.；
Nursing staff hinders nursing when observing and nurse the infant under blue-ray light or in blue light box it may appear that the symptom such as dim eyesight, nausea
Working properly carry out；It is not suitable for direct rooming-in, affect breast feeding.Blue light bed position not malleable in infant therapeutic process,
Breast-feed not easy to operate, easy spitting milk, in addition most of heads of a family be unwilling infant ventricumbent position treatment, affect the therapeutic effect of this instrument.
In view of drawbacks described above, it is a kind of newborn that creator of the present invention obtains invention finally through long research and practice
Youngster's phototherapy device.
Content of the invention
For solving above-mentioned technological deficiency, the technical solution used in the present invention is, provides a kind of neonatal phototherapy device, bag
Include light-source box, leaded light component and optical fiber blanket, by how to be coupled to form with optical fiber, described leaded light component connects described light to described optical fiber blanket
Source case and described optical fiber blanket, are provided with a plurality of LED light sources in described light-source box.
Preferably, the peak band of described LED light source is 440-460nm.
Preferably, described light-source box includes box assembly and intraware, described intraware is arranged on described casing group
In part, described intraware includes light source module, and described light source module includes light source board and jack panel, and described LED light source is installed
On described light source board.
Preferably, being provided with high temperature alarm chip on described light source board, described LED light source annular layout is in described high temperature report
Alert chip circumference.
Preferably, the intraware of described light-source box also includes controlling module and heat radiation module, described control module includes
Master control borad and power panel, described heat radiation module includes heat radiation rack, and fan is installed in the inside of described heat radiation rack, and described heat radiation rack is provided with
Wind guide tank, described light source board is provided with louvre, and described louvre is connected with described wind guide tank.
Preferably, described leaded light component includes light-receiving plug, light pipe and jointing, described light-receiving plug is used for
Connect light-source box, described jointing is used for connecting optical fiber blanket.
Preferably, described light-receiving plug is provided with magnetic contiguous block, described jack panel is provided with magnetic connector, described magnetic
The material of contiguous block and described magnetic connector is permanent magnet, and described jack panel is additionally provided with microswitch.
Preferably, described neonatal phototherapy device also includes fixed tray, described fixed tray includes pallet and is arranged on
Connector on pallet, described connector includes the first connection and connects and the second connector, and described first connector is arranged on pallet
Card on, for connecting described light-source box, described second connector is arranged on the side of described pallet, for connecting large-scale doctor
Treatment equipment.
Preferably, described first connector is hand screw, magnetic coupling or removable plastic；The company of described second connector
Connect end and there is dovetail configuration, described second connector includes regulating block and regulating bolt.
Compared with the prior art the beneficial effects of the present invention is:
1, neonatal phototherapy device sends blue light by the LED light source in light-source box, and conduction and macrobend using optical fiber are damaged
Consumption characteristic, by the treatment light conduction in light-source box to optical fiber blanket carpet surface, realizes carpet surface and lights, controlling for neonatal jaundice
Treat, the high-power LED from peak band 440-460nm is light source, and ultraviolet and infrared ray output are less, it is to avoid infant phototherapy
Have side effects, optical fiber blanket is formed by multifiber coupling braiding, the light in acceptable light-conducting system is realized carpet surface and lighted,
The design of carpet surface makes light source zero distance contact baby, and noenergy decays, and carpet surface is soft, increases irradiated area, so that baby is quickly moved back
Yellow.
2, neonatal phototherapy device adopt cold light source design, without any side effects it is ensured that jaundice eliminating treatment persistence, optical fiber
Tan Bu direct irradiation face, non-stimulated to eyes, it is to avoid the infringement to neonate eyes, also it is avoided that and cause nursing staff's eyes
Uncomfortable.
3, neonatal phototherapy device volume is little, and convenient nursing operates, and does not affect breast feeding it is adaptable to direct rooming-in, moves back
Huang simultaneously, can with suckling, medicine feed, not only improve baby's entirety state of an illness, and promote its growth promoter, can enter in hospital bed set up at a patient's home
Row treatment.
4, light-source box arranges fan, and cold air is radiated to light source board by wind guide tank, effectively reduces light source plate temperature,
Light source board installs high temperature alarm chip, and LED light source is circular layout in chip circumference, makes chip can monitor light source plate temperature and becomes
Change, when light source board is overheated, light-source box sends sound and light alarm, control circuit can be cut off the electricity supply and be stopped treatment simultaneously, prevent temperature mistake
Height damages to baby, and when fan stops, light-source box also can send sound and light alarm, points out blower fan to quit work, Ke Yiyong
Only noisy button, by Alerts Off, reduces noise.
5, leaded light component includes light-receiving plug, light pipe and jointing, can connect light-source box and optical fiber blanket, wherein
The optical material of light pipe is coupled to form by many plastic optical fibers, alternatively liquid light guide pipe, and light pipe can be by light-source box
To optical fiber blanket, when optical material is liquid light guide pipe, optical fiber blanket can also use middle blue transmission as therapeutical lamp for jaundice.
6, light-receiving plug arranges magnetic coupling with the jack panel of light-source box, for being connected with light-source box it is ensured that connecting
Firm；Jack panel arranges microswitch, and microswitch only keeps it turned on when light-receiving plug is connected with jack panel, carries out
Blue laser output.
7, neonatal phototherapy device is equipped with fixed tray, can be with large medical equipments such as radiation warming bench, infant incubators
Use cooperatively, fixed tray hand-turn a screw, magnetic coupling or removable plastic are connected with light-source box, fixed, easy accessibility.
8, the second connector connecting portion of fixed tray adopts dovetail configuration to design, the second contiguous block be provided with regulating block and
Regulating bolt, rotates regulating bolt, regulating block can rotate, and can adjust the width of dovetail it is adaptable to different equipment, even
It is firm to connect.
Brief description
For the technical scheme being illustrated more clearly that in various embodiments of the present invention, below will be to required in embodiment description
The accompanying drawing using is briefly described.
Fig. 1 is the axonometric chart of neonatal phototherapy device of the present invention；
Fig. 2 is the front view of the light-source box of the present invention；
Fig. 3 is the rearview of the light-source box of the present invention；
Fig. 4 is the left view of the light-source box top box of the present invention；
Fig. 5 is the axonometric chart of the light-source box intraware of the present invention；
Fig. 6 is the heat radiation module of light-source box of the present invention and the axonometric chart of light source board；
Fig. 7 is the explosive view of the light source module of the present invention；
Fig. 8 is the axonometric chart of the leaded light component of the present invention；
Fig. 9 is the profile of the light-receiving plug of the present invention；
Figure 10 is the axonometric chart of the jointing of the present invention；
Figure 11 is the axonometric chart of the jointing tube core of the present invention；
Figure 12 is the axonometric chart of the jointing pipe box of the present invention；
Figure 13 is the explosive view of the fixed tray of the present invention；
Figure 14 is the light-source box of the present invention and the upward view of fixed tray.
In figure numeral represents:
1. light-source box 11. light source module 12. heat radiation module 121. heat radiation rack 122. fan, 123. wind guide tank 13. electricity
Source plate 14. master control borad 15. light source board 151.led light source 152. high temperature alarm chip, 153. louvre 16. jack panel
161. microswitch, 162. loudspeaker, 163. magnetic connector, 17. lens clamping plate, 171. lens, 2. leaded light component 21. light connects
Receive plug 211. light source receiving point, 212. magnetic contiguous block 213. fixing buckle 22. light pipe, 221. flexible pipe 222. guide-lighting
Material 23. jointing, 231. tube core, 232. pipe box, 233. flange, 234. connection sheet 235. composition surface 3. fixed tray
31. pallet, 311. callosity hole, 312. label tray, 32. first connector 33. second connector 331. regulating block 332. is adjusted
Section bolt 333. damping block, 34. rotating shaft, 341. circlip, 4. optical fiber blanket, 5. box assembly, 51. top box 52. base plate
53. handle, 54. callosity 55. switchs 56. power interface, 57. safety, 58. air inlet, 59. air outlet 6. operating surface
Only noisy button 65. plus-minus shelves button 66. sets plate 61. display screen, 62. fan trouble alarm lamp 63. temperature alarm lamp 64.
Standby timing button 67. patient's timing button
Specific embodiment
Below in conjunction with accompanying drawing, the above-mentioned He other technical characteristic of the present invention and advantage are described in more detail.
In conjunction with shown in Fig. 1, a kind of neonatal phototherapy device includes light-source box 1, leaded light component 2, fixed tray 3 and optical fiber blanket
4.Wherein light-source box 1 is connected by leaded light component 2 with optical fiber blanket 4, and fixed tray 3 is arranged on light-source box 1 bottom.Light-source box 1
Go out blue light, optical fiber blanket 4 is coupled to form by multifiber, the light of leaded light component 2 transmission can be received, realize carpet surface and light.Blanket
The design in face makes light source zero distance contact baby, and noenergy decays, and carpet surface is soft, increases irradiated area, makes the quick jaundice eliminating of baby.
Fixed tray 3 is arranged on light-source box 1 bottom, can by neonatal phototherapy device and radiation warming bench, infant incubator etc. other
Large medical equipment connects.
<light-source box>
In conjunction with shown in Fig. 2, light-source box 1 includes box assembly 5 and intraware, and intraware is arranged in box assembly 5.
The box assembly of light-source box 1 includes top box 51 and base plate 52, and top box 51 and base plate 52 use screw or draw-in groove to connect.Upper box top dress
There is handle 53, bottom base plate is equipped with callosity 54.The front of top box 51 is provided with guidance panel 6, and guidance panel 6 is provided with display screen
61st, alarm lamp and control button, alarm lamp includes fan trouble and reports to the police 62 and temperature alarm lamp 63, control button include only making a noise by
Key 64, plus-minus shelves button 65, equipment timing button 66 and patient's timing button 67.The front of light-source box 1 is provided with jack panel 16, uses
In connection leaded light component 2.Jack panel 16 is provided with microswitch 161 and magnetic connector 13, and the material of magnetic connector 13 is forever
Magnet.
In conjunction with shown in Fig. 3, the top box back side is provided with switch 55, power interface 56 and safety 57.Safety 57 are certainly
Recover electric fuse, disconnecting circuit when electric current is too high, prevent phototherapy apparatuss from neonate is damaged, safety after circuit recovery
57 automatic recoveries are connected.The top box back side is provided with air inlet 58, and cool exterior air is thence into radiating to light-source box 1.In conjunction with
Shown in Fig. 4, the side of top box 51 is provided with air outlet 59, and air is discharged from there, takes away heat.In air inlet 58 position equipped with can
Mobile Air Filter, reduces dust access arrangement, improves stabilization of equipment performance, and Air Filter may move, Air Filter peace easy to disassemble simultaneously
Dress, can be carried out replacing in time.
In conjunction with shown in Fig. 5, intraware includes light source module 11, controls module and heat radiation module 12.Spiral shell is used between module
Silk is installed and is fixed, and arrangement is reasonable, and compact conformation makes light-source box 1 overall volume little, lightweight, and portable devices are high.Wherein control
Module includes power panel 13 and master control borad 14, and power panel 13 is connected with power interface 56 circuit, provides the electric power of light-source box 1.Main
Control plate 14 is connected with each component circuitry, for controlling light-source box 1, realizes various functions and simultaneously facilitates detachable maintaining.
Light source module includes light source board 15, jack panel 16 and lens clamping plate 17.In conjunction with shown in Fig. 6, light source board 15 and radiating
Module 12 screw connection, equipped with six LED light sources 151 on light source board 15, the peak band of LED light source 151 is 440-460nm,
Light source output blue light, ultraviolet and infrared ray output are less, it is to avoid phototherapy has side effects to infant.Feel at ease in light source board 15
Dress high temperature alarm chip 152, LED light source 151 annular layout, around high temperature alarm chip 152, is conducive to high temperature alarm chip
The temperature of 152 monitoring light source boards 15, carries out overtemperature alarm.Louvre 153 is additionally provided with light source board 15.Heat radiation module 12 includes dissipating
Hot frame 121, installs fan 122 in heat radiation rack 121.Heat radiation rack 121 is provided with wind guide tank 123, wind guide tank 123 and louvre 153
Position corresponds to and connects.When fan 122 is opened, cold air enters from air inlet 58, by Air Filter, enters heat radiation module 12,
Air flows along wind guide tank 123, acts on light source board 15, and air is taken away heat and discharged from air outlet 59.In conjunction with shown in Fig. 7, thoroughly
Mirror clamping plate 17 is arranged between light source board 15 and jack panel 16, and lens clamping plate 17 is provided with lens corresponding with LED light source 151
171.The both sides of jack panel 16 are provided with loudspeaker 162, are used for carrying out audible alarm.Microswitch, light source are provided with jack panel 16
When case 1 is connected with leaded light component 2, microswitch 161 keeps it turned on, and carries out blue laser output, increased the safety of equipment.
<leaded light component>
In conjunction with shown in Fig. 8, leaded light component 2 includes light-receiving plug 21, light pipe 22 and jointing 23, wherein light-receiving
Plug 21 is used for connecting light-source box 1, and jointing is used for connecting optical fiber blanket 4, and light pipe 22 is deformable flexible pipe, conveniently makes
With light-source box 1 can be connected by leaded light component 2 from different phototherapy apparatuss, expands the range of light-source box 1.
In conjunction with shown in Fig. 9, the end face of light-receiving plug 21 is provided with light source receiving point 211, corresponding with LED light source 151 position,
Light-receiving plug 21 is provided with magnetic contiguous block 212, and its material is permanent magnet, can be with magnetic connector 163 phase of jack panel 16
Interaction, it is firm to connect.Light-receiving plug 21 is additionally provided with fixing buckle 213, is used for fixing jack panel 16 and light-receiving plug 21
Distance it is ensured that light utilization efficiency is consistent with output performance.Leaded light component 2 is connected with light-source box 1 by light-receiving plug 21, dismounting
Convenient, improve the portability that maintenance is replaced.When light-receiving plug 21 is connected with jack panel 16, microswitch 161 is opened, led
Light source 151 sends blue light.Light pipe 22 includes the optical material 222 in flexible pipe 221 and flexible pipe 221, optical material 222 and light source
Receiving point 211 contacts, and uniform light can be transferred to optical fiber blanket 4, optical material 222 is plastic optical fiber.Jointing 23
One end is connected with light pipe 22, and the other end is connected with optical fiber blanket 4.
In conjunction with shown in Figure 10, jointing 23 includes tube core 231 and pipe box 232, and when being attached fixing, tube core 231 stretches into
Light pipe 22 and the connecting portion of optical fiber blanket 4, pipe box 232 is arranged on the outside of connecting portion.In conjunction with shown in Figure 12 and Figure 13, tube core
231 include light pipe linkage section and equipment linkage section, and equipment linkage section both sides are provided with connection sheet 234, for confirming that tube core 231 stretches
The position entering.Pipe box 232 is made up of two panels identical semicanal, is provided with the groove with connection sheet 234 pairs on composition surface 235.Tube core
231 two ends are provided with flange 233, and pipe box 232 is provided with corresponding groove, flange and groove extruding phase interaction when pipe box 232 is installed
With making the material of two ends connecting portion occur crimp, leaded light component 2 and optical fiber blanket 4 to connect firm.Pipe box 231 semicanal
Composition surface 235 is provided with junction surface, and the junction surface of side is projection and groove, and another side engagement portion is corresponding groove and projection,
Constitute embedded structure, make pipe box easy for installation, connect fastening, two panels half tube shape is identical, it is possible to reduce production cost, part
It is convenient to replace.
<fixed tray>
In conjunction with shown in Figure 13, fixed tray 3 includes pallet 31 and two connectors, and two connectors are respectively used to connect light
Source case 1 and large medical equipment.The card of pallet 31 is provided with the first connector 32, for being fixedly connected with light-source box 1, first
Connector 32 is hand screw, fixed, easy accessibility.One end of pallet 31 is provided with the second connector 33, the second connector
33 is movable block, is connected with pallet 31 by rotating shaft 34, and the second connector 33 can rotate along rotating shaft 34.Fixed tray 3 with large-scale
After armarium connects, the second connector 33, the setting angle of adjustment light-source box 1 can be rotated, conveniently operate with.Rotating shaft 34
Equipped with circlip 341, the anglec of rotation can be controlled, so that rotational angle is fixed.The equipment connection end of the second connector 33 has
The attachment structure of dovetail, can be connected with multiple main equipments.Equipment connection end is provided with regulating block 331 and regulating bolt 332,
Regulating block 332 passes through regulating bolt 332 to be fixed, and is provided with damping block between the handle of regulating block 331 and regulating bolt 332.Inwardly
Rotate regulating bolt 332, by damping block 333 squeeze adjustments block 331, regulating block 331 can rotate, afterbody tilts, dovetail
Width become big, be turned out regulating bolt 332, regulating block 331 can rotate, tilt angle and diminish, the width of dovetail with
Diminish.The width of dovetail can be changed it is adaptable to different equipment by regulating bolt 332, meet connection request, make connection
Firm.In conjunction with shown in Figure 14, pallet 31 is provided with callosity hole 311, the left side including symmetric arrays and right side callosity hole, can be by
Light-source box 1 is fixed on left side or the right side of armarium, and symmetric design reduces the volume of pallet, cost-effective.Pallet 31 is also
It is provided with label tray 312, the information of record fixed tray.
When neonatal phototherapy device uses, light-source box 1, leaded light component 2, fixed tray 3 and optical fiber blanket 4 are attached.
Confirm that phototherapy device needs to be arranged on the left side of main equipment or right side, fixed tray 3 is arranged on the bottom of light-source box 1, bottom
The callosity 54 of plate 52 is placed in the callosity hole 311 of pallet 31, the first connector 32 handss is twisted bolt and tightens, make light-source box 1 with
Fixed tray 3 is connected.Second connector 33 of fixed tray 3 is installed in the dovetail groove of large medical equipment, rotates
Regulating bolt 332, makes the width of dovetail suitable, is attached fixing with large medical equipment.Rotate the second connection along rotating shaft 34
Part 33, adjustment light-source box 1 arrives proper angle, is easy to operate with.Connect optical fiber blanket 4, pipe with the jointing 23 of leaded light component 1
Core 231 stretches into light pipe 22 and the connecting portion of optical fiber blanket 4, confirms, with connection sheet 234, the position that tube core 231 stretches into.Pipe box 232
Two semicanals be arranged on the outside of connecting portion, the junction surface on composition surface 235 is fitted together to, the flange 233 of tube core 231 and pipe box
232 groove interacts, and makes the material of two ends connecting portion that crimp to occur, completes to connect.The light-receiving of leaded light component 1
Plug 21 is connected with jack panel 16, and optical receiver point 221 is corresponding with LED light source 151 position.The magnetic contiguous block of light-receiving plug 21
212 and the magnetic contiguous block 163 of jack panel 16 be fitting to connection, permanent magnet interacts makes connection fasten, and fixing buckle 213 is by light
The position receiving plug 21 is fixed it is ensured that optical output power is consistent.Microswitch 161 closes, and it is defeated that light-source box 1 can carry out blue light
Go out, when light-receiving plug 21 is departed from jack panel 16, microswitch 161 disconnects, and light-source box 1 cannot output light.Neonate light
Treat device to complete to connect, be arranged on the side of large medical equipment, device overall volume is little, convenient nursing operates, and does not affect mother
Breast is fed it is adaptable to direct rooming-in, jaundice eliminating simultaneously, can with suckling, medicine feed, not only improve baby's entirety state of an illness, and promote it
Growth promoter, can be treated in hospital bed set up at a patient's home.Carpet surface not direct irradiation face, non-stimulated to eyes, it is to avoid to neonate
The infringement of eyes, is also avoided that and causes nursing staff's eyes uncomfortable.
Medical circuit is connected with power interface 56, light-source box 1 is energized.Open switch 55, light-source box 1 is started working.led
Light source 151 sends blue light, and light conducts to light pipe 22, light pipe through lens 171, jack panel 16 and light source receiving point 211
Light conduction to optical fiber blanket 4 carpet surface, is realized carpet surface and is lighted by 22 optical material 221.In running, electric current is excessive, insurance dress
Put 57 meeting disconnecting circuits, prevent accident, after electric current recovers normal, circuit closes automatically.The control button of setting guidance panel 6,
Realize the difference in functionality of phototherapy device.Press patient's treatment timing button 67, light-source box 1 enters patient's timing mode, display screen
61 display infants receive the time of light treatment, can monitor treatment progress.Press equipment timing button 66, display screen 61 shows
Equipment use time, equipment enters light source life timing mode, can monitor the use time of light source, to change light source board in time
15.Setting plus-minus shelves button 65, can select blue laser output intensity according to the concrete condition of infant.
During equipment uses, LED light source 151 gives off heat, and the fan 122 in light-source box 1 starts, and air is from air inlet
58 entrance, discharge from air outlet 59, take away the heat of light source board 15.As light source board 15 temperature raises, overtemperature situation, high temperature occur
Alarm chip 152 sends alarm signal, and temperature alarm lamp 63 is bright, and loudspeaker 16 send safety alarm, reminds medical personnel to locate in time
Reason, master control borad 14 can be cut off the electricity supply, it is to avoid unexpected generation.As fan 122 quits work, fan trouble alarm lamp 62 is bright, light source
Case 1 sends sound and light alarm, now can press the button 64 that only makes a noise, stop alarm, as still not actuated in a period of time aft-fan, warning
Recover.
<deformation of embodiment>
LED light source as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is installed
There are 8 LED light sources, the peak band of LED light source is 440-450nm.
LED light source as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is installed
There are 4 LED light sources, the peak band of LED light source is 452-458nm.
LED light source as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is installed
There are 10 LED light sources, the peak band of LED light source is 445-456nm.
LED light source as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is installed
There are 12 LED light sources, the peak band of LED light source is 455-458nm.
Light source board as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is aluminium base
Plate, can effectively radiate.
Light source board as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is pottery
Substrate, can effectively radiate.
Light source board as described in above-mentioned embodiment, present embodiment is different from part and is, light source board is glass
Plate, can effectively radiate.
Optical material as described in above-mentioned embodiment, present embodiment is different from part and is, the leading of light pipe
Luminescent material is liquid light guide pipe, and optical fiber blanket can also use as therapeutical lamp for jaundice, by irradiating, neonate is treated.
The first connector as described in above-mentioned embodiment, present embodiment is different from part and is, fixed tray
The first connector be removable plastic.
The first connector as described in above-mentioned embodiment, present embodiment is different from part and is, fixed tray
The first connector be magnetic coupling.
Fan as described in above-mentioned embodiment, present embodiment is different from part and is, light-source box heat radiation module
Quiet blower fan is installed, reduces sound pollution.
Pipe box as described in above-mentioned embodiment, present embodiment is different from part and is, the connecting portion one of pipe box
Secondary for connection strap, opposite side is corresponding link slot.
The foregoing is only presently preferred embodiments of the present invention, be merely illustrative for the purpose of the present invention, and non-limiting
's.Those skilled in the art understands, it can be carried out in the spirit and scope that the claims in the present invention are limited with many changes,
Modification, in addition equivalent, but fall within protection scope of the present invention.
Claims (10)
1. a kind of neonatal phototherapy device is it is characterised in that include light-source box, leaded light component and optical fiber blanket, described optical fiber blanket by
How to be coupled to form with optical fiber, described leaded light component connects described light-source box and described optical fiber blanket, be provided with multiple in described light-source box
Several LED light sources.
2. neonatal phototherapy device as claimed in claim 1 is it is characterised in that the peak band of described LED light source is 440-
460nm.
3. neonatal phototherapy device as claimed in claim 2 is it is characterised in that described light-source box includes box assembly and inside
Assembly, described intraware is arranged in described box assembly, and described intraware includes light source module, described light source module bag
Include light source board and jack panel, described LED light source is arranged on described light source board.
4. neonatal phototherapy device as claimed in claim 3 is it is characterised in that be provided with high temperature alarm core on described light source board
Piece, described LED light source annular layout is in described high temperature alarm chip circumference.
5. neonatal phototherapy device as claimed in claim 3 is it is characterised in that the intraware of described light-source box also includes controlling
Molding group and heat radiation module, described control module includes master control borad and power panel, and described heat radiation module includes heat radiation rack, described scattered
Fan is installed in the inside of hot frame, and described heat radiation rack is provided with wind guide tank, and described light source board is provided with louvre, described louvre with described
Wind guide tank connects.
6. described neonatal phototherapy device as arbitrary in claim 1-5 is it is characterised in that described leaded light component includes light-receiving
Plug, light pipe and jointing, described light-receiving plug is used for connecting described light-source box, and described jointing is used for connecting institute
State optical fiber blanket.
7. neonatal phototherapy device as claimed in claim 6 is it is characterised in that described light pipe is included in flexible pipe and flexible pipe
Optical material, described optical material is plastic optical fiber or liquid light guide pipe.
8. neonatal phototherapy device as claimed in claim 7 is it is characterised in that described light-receiving plug is provided with magnetic connection
Block, described jack panel is provided with magnetic connector, and the material of described magnetic contiguous block and described magnetic connector is permanent magnet, described
Jack panel is additionally provided with microswitch.
9. neonatal phototherapy device as claimed in claim 6 is it is characterised in that described neonatal phototherapy device also includes fixing
Pallet, described fixed tray includes pallet and the connector being arranged on pallet, and described connector includes the first connection and connects and the
Two connectors, described first connector is arranged in the card of pallet, for connecting described light-source box, described second connector peace
It is contained in the side of described pallet, for connecting large medical equipment.
10. neonatal phototherapy device as claimed in claim 9 is it is characterised in that described first connector is hand screw, magnetic
Property connector or removable plastic；The connection end of described second connector has dovetail configuration, and described second connector includes regulating block
And regulating bolt.
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| CN201610946646.8A CN106362305B (en) | 2016-10-26 | 2016-10-26 | A kind of neonatal phototherapy device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946646.8A CN106362305B (en) | 2016-10-26 | 2016-10-26 | A kind of neonatal phototherapy device |
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| CN106362305B CN106362305B (en) | 2019-06-07 |
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| CN108465159A (en) * | 2018-04-19 | 2018-08-31 | 中国科学院苏州生物医学工程技术研究所 | A kind of photo cosmetic device |
| CN108543227A (en) * | 2018-05-15 | 2018-09-18 | 苏州国科盈睿医疗科技有限公司 | A kind of phototherapy blanket convenient for storage |
| CN108837322A (en) * | 2018-06-28 | 2018-11-20 | 苏州国科盈睿医疗科技有限公司 | A kind of equipment for treating neonatal jaundice |
| CN108837318A (en) * | 2018-06-28 | 2018-11-20 | 苏州国科盈睿医疗科技有限公司 | A kind of jaundice phototherapy device |
| CN108837321A (en) * | 2018-06-28 | 2018-11-20 | 苏州国科盈睿医疗科技有限公司 | Blue light treating device |
| CN111529950A (en) * | 2020-05-15 | 2020-08-14 | 深圳市闪耀智联科技有限公司 | Blue-light quilt for treating neonatal jaundice |
| CN112604172A (en) * | 2020-12-23 | 2021-04-06 | 重庆邮电大学 | High-intensity blue light LED array phototherapy instrument device and self-feedback dimming method |
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| CN106362305B (en) | 2019-06-07 |
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Address after: 315712 Zhejiang city of Ningbo province Xiangshan Shipu Science Park Keyuan Road No. 8 Applicant after: Ningbo David Medical Device Co.,Ltd. Address before: 315712 Zhejiang Province, Ningbo Binhai Industrial Park, Xiangshan Economic Development Zone No. 35 Jin Xing Lu Applicant before: Ningbo David Medical Device Co.,Ltd. |
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Address after: Xiangshan Shipu Science Park Keyuan Road 315712 Zhejiang city of Ningbo province No. 2 Applicant after: Ningbo David Medical Device Co.,Ltd. Address before: 315712 Zhejiang city of Ningbo province Xiangshan Shipu Science Park Keyuan Road No. 8 Applicant before: Ningbo David Medical Device Co.,Ltd. |
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