CN106109146B - Thermotherapeutic apparatus - Google Patents
Thermotherapeutic apparatus Download PDFInfo
- Publication number
- CN106109146B CN106109146B CN201610450735.3A CN201610450735A CN106109146B CN 106109146 B CN106109146 B CN 106109146B CN 201610450735 A CN201610450735 A CN 201610450735A CN 106109146 B CN106109146 B CN 106109146B
- Authority
- CN
- China
- Prior art keywords
- heat
- reflecting surface
- heat radiator
- bed
- hot spot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G11/00—Baby-incubators; Couveuses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0088—Radiating heat
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Gynecology & Obstetrics (AREA)
- Pediatric Medicine (AREA)
- Pregnancy & Childbirth (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The present invention relates to a kind of thermotherapeutic apparatus.The thermotherapeutic apparatus includes bed body and two the first heat radiators, and two the first heat radiator mirror symmetries, each first heat radiator includes the first reflector and the first infrared source；First reflector has the second reflecting surface that the first reflecting surface and, one end opposite with the first reflecting surface are connect with one end of the first reflecting surface, first reflecting surface and the second reflecting surface are cambered surface, the radius of curvature of second reflecting surface is more than the radius of curvature of the first reflecting surface, and the second reflecting surface of the first reflector of two the first heat radiators is arranged close to；First infrared source is fixedly contained in the first reflector；Wherein, bed body rotatably makes bed surface tiltable, and the power of two the first heat radiators can be adjusted individually, and working region is located in the hot spot of each first heat radiator, and the center of working region is located on the symmetry axis of two the first heat radiators.Above-mentioned thermotherapeutic apparatus can make the irradiation intensity of the working region of the bed surface of infanette more uniform.
Description
Technical field
The present invention relates to medical instruments fields, more particularly to a kind of thermotherapeutic apparatus.
Background technology
Or current thermotherapeutic apparatus only has, there are one heat radiators, and the work in the bed surface of bed body is arranged in heat radiator
The top in region or the oblique upper of working region can only at most ensure the spoke of bed body working region in a specific angle
It is uniform according to intensity, however, in order to avoid baby has respiratory disorder, by can bed body be set as rotatable, so that bed
The certain angle of body tiltable, and after bed body tilts, working region changes at a distance from heat radiator, working region
Radiation intensity is uneven so that baby cannot treat well.
Invention content
Based on this, it is necessary to it is more uniform to provide a kind of irradiation intensity of the working region for the bed surface that can make infanette
Thermotherapeutic apparatus.
A kind of thermotherapeutic apparatus, which is characterized in that including bed body and two the first heat radiators, the bed body has bed surface,
The bed surface is equipped with the working region of placing baby, and two first heat radiators are arranged in the bed surface of the bed body
The power of top, two first heat radiators can be adjusted individually, and two the first heat radiator mirror symmetries, each
First heat radiator includes：
First reflector, for the shell with an opening, the opening of first reflector is towards the bed surface, and described the
One reflector has the first reflecting surface and opposite and one end is connect with one end of first reflecting surface with first reflecting surface
The second reflecting surface, first reflecting surface and second reflecting surface are cambered surface, the radius of curvature of second reflecting surface
More than the radius of curvature of first reflecting surface, wherein the second reflection of the first reflector of two first heat radiators
Face is arranged close to；
First infrared source is fixedly contained in first reflector；
Wherein, the bed body rotatably makes the bed surface tiltable, and the working region is located at each first heat
In the hot spot of radiator, and the center of the working region is located on the symmetry axis of two first heat radiators.
In one of which embodiment, the position of the first infrared source of each first heat radiator and described the
The center of the line of one end that one reflecting surface and the second reflecting surface are located remotely from each other is corresponding.
In one of which embodiment, the radius of curvature of first reflecting surface is 20~60 millimeters, and described second is anti-
The radius of curvature for penetrating face is 40~80 millimeters.
In one of which embodiment, the coefficient of the conic section corresponding to camber line where defining first reflecting surface
For K1, wherein -1≤K1≤0；The coefficient for defining the conic section corresponding to the camber line where second reflecting surface is K2,
In, -1≤K2≤0。
In one of which embodiment, orientation of the working region in two first heat radiators is defined
On two endpoints be respectively A and B, define first reflection of first reflector of each first heat radiator
The length L of the line of one end that face and second reflecting surface are located remotely from each other defines the first of each first heat radiator
The line of infrared source and the A are EA, define the line of the first infrared source and the B of each first heat radiator
For EB, when the rotational angle for defining the bed body is 0 °, the friendship of the EA and the plane where the opening of first reflector
It is d at a distance from the vertical line of the bed surface that point, which arrives first infrared source,1, when the rotational angle for defining the bed body is 0 °,
The intersection point of plane where the opening of the EB and first reflector is vertical to first infrared source and the bed surface
The distance of line is d2, then L > d1+d2。
In one of which embodiment, the maximum rotation angle of the bed body is 10 °~15 °, the rotation of the bed body
When angle is 10 °~15 °, first heat radiator close to the bed surface and first heat radiation far from the bed surface
The ratio of the power of device is 1:0.5~0.9.
In one of which embodiment, when the rotational angle of the bed body is 10 °~15 °, close to the bed surface
The ratio of first heat radiator and the power of first heat radiator far from the bed surface is 1:0.6~0.8.
In one of which embodiment, the hot spot of two first heat radiators at least covers the workspace respectively
More than half of domain, and the lap of the hot spot of two first heat radiators is at least first heat radiator
Hot spot more than half.
Further include the second heat radiator in one of which embodiment, second heat radiator is set to two institutes
It states between the first heat radiator.
The hot spot of two first heat radiators at least covers the working region respectively in one of the embodiments,
More than half, the lap of the hot spot of two first heat radiators is at least the light of first heat radiator
The lap of the hot spot of 1/5th of spot, the hot spot of second heat radiator and each first heat radiator is at least
It is more than the one third for the hot spot of second heat radiator, and second heat radiator and two first heat radiations
The part that the hot spot of device is overlapped jointly is at least 1/5th of the hot spot of second heat radiator.
Two the first heat radiators of above-mentioned thermotherapeutic apparatus are in mirror symmetry, and the first of each first heat radiator is reflected
The second reflecting surface that cover has the first reflecting surface and opposite and one end is connect with one end of the first reflecting surface with the first reflecting surface,
First reflecting surface and the second reflecting surface are cambered surface, and the radius of curvature of the second reflecting surface is more than the radius of curvature of the first reflecting surface,
Second reflecting surface of the first reflector of two the first heat radiators is arranged close to, i.e. two the first heat radiators have opposite
Gradient irradiation profile, working region are located in the hot spot of each first heat radiator, and the center of working region is located at two the
On the symmetry axis of one heat radiator, i.e., so that irradiation profile of two the first heat radiators at working region is complementary, with
Ensure the uniformity of the irradiation intensity at working region, and the power of two the first heat radiators can be adjusted individually so that even if
Bed body rotates certain angle, also working region can be made to have more by adjusting the power of two the first heat radiators
Even irradiation intensity.
Description of the drawings
Fig. 1 is the structural schematic diagram of the thermotherapeutic apparatus of an embodiment；
Fig. 2 is that be equipped with the first heat radiator, blue light illumination component and the white light of thermotherapeutic apparatus shown in FIG. 1 puncture lamp
The structural schematic diagram of shell is installed；
Fig. 3 is the sectional view of the first heat radiator of thermotherapeutic apparatus shown in FIG. 1；
Fig. 4 is the structural schematic diagram of two the first heat radiators and bed surface of thermotherapeutic apparatus shown in FIG. 1；
Fig. 5 a be thermotherapeutic apparatus shown in Fig. 4 first heat radiator when the rotational angle of bed body is 0 ° in bed surface
The power profile of the hot spot of formation；
Fig. 5 b are slice map of the power profile of hot spot shown in Fig. 5 a on the length direction of bed surface；
Fig. 5 c are slice map of the power profile of hot spot shown in Fig. 5 a in the width direction of bed surface；
Fig. 6 a be thermotherapeutic apparatus shown in Fig. 4 another first heat radiator when the rotational angle of bed body is 0 ° in bed
The power profile for the hot spot that face is formed；
Fig. 6 b are slice map of the power profile of hot spot shown in Fig. 6 a on the length direction of bed surface；
Fig. 6 c are slice map of the power profile of hot spot shown in Fig. 6 a in the width direction of bed surface；
Fig. 7 a be thermotherapeutic apparatus shown in Fig. 4 two the first heat radiators when bed body rotational angle is 0 ° in bed surface shape
At hot spot power profile；
Fig. 7 b are slice map of the power profile of hot spot shown in Fig. 7 a on the length direction of bed surface；
Fig. 7 c are slice map of the power profile of hot spot shown in Fig. 7 a in the width direction of bed surface；
Fig. 8 is two the first heat radiators of thermotherapeutic apparatus shown in Fig. 4 respectively when bed body rotational angle is 0 ° in bed
The irradiation intensity curve in face, two the first heat radiators bed body rotational angle be 0 ° when bed surface total irradiation intensity curve,
Two the first heat radiators are when bed body tilts to maximum angle in the irradiation intensity curve of bed surface and two the first heat radiations
Device is respectively when bed body tilts to maximum angle in total irradiation intensity curve of bed surface；
Fig. 9 is the structural schematic diagram of the second heat radiator of the thermotherapeutic apparatus of two embodiments；
Figure 10 is two the first heat radiators and (the second heat radiation of the second heat radiator of the thermotherapeutic apparatus of two embodiments
When the reflecting surface of the reflector of device is the curved surface that conic section translates formation along a straight line) it is respectively 0 ° in the rotational angle of bed body
When bed surface irradiation intensity curve；
Figure 11 is two the first heat radiators and (the second heat radiation of the second heat radiator of the thermotherapeutic apparatus of two embodiments
When the reflecting surface of the reflector of device is the reflector of similar first heat radiator) respectively when bed body turns to maximum angle in bed
The irradiation intensity curve in face.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.Keep the understanding to the disclosure more saturating on the contrary, purpose of providing these embodiments is
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
As shown in Figures 1 and 2, the thermotherapeutic apparatus 10 of an embodiment, including support column 100, bed body 200, circuit control
Component 300 and the first heat radiator 400.
Support column 100 is the support section of entire thermotherapeutic apparatus 10.
Bed body 200 is installed on support column 100.Bed body 200 is used for placing baby.Bed body 200 has bed surface 210, baby
It is placed on bed surface 210.Wherein, the working region of placing baby is provided on bed surface 210.In general, working region is bed surface
210 center.Specifically in the present embodiment, working region is entire bed surface 210, and such baby can be placed on bed surface 210
Any position, in order to the placement of baby.Specifically in the illustrated embodiment, the bed surface 210 of bed body 200 is rectangle.
Wherein, bed body 200 is rotatable, so that 210 tiltable of bed surface, consequently facilitating the bed surface 210 of bed body 200 is made to tilt one
Fixed angle is conducive to the smooth of baby's respiratory tract in order to keep baby head higher, and reduces the cerebral blood pressure of baby.It can
The rotation of bed body 200 is controlled by using containing gas spring or electric pushrod.Specifically, the maximum rotation angle of bed surface 210 is
10 °~15 °.
Specifically, bed body 200 includes bed board 220 and surround 220 1 weeks guardrails of bed board 230, bed board 220 can be with respect to guardrail
230 slidings, and the surface that bed surface 210 is bed board 220, consequently facilitating medical worker's placing baby or contact baby.
Place of the circuit controling assembly 300 for the storage and data of the circuit control and information of entire thermotherapeutic apparatus 10
Reason.Specifically, circuit controling assembly 300 includes processor and the circuit module being electrically connected with processor, processor is used for information
Storage processing, circuit module is used for the control of circuit, to realize the circuit control of entire heat radiator for infant care apparatus, information
The processing of storage and data.
First heat radiator 400 is two, and two the first heat radiators 400 are arranged on the bed surface 210 of bed body 200
Side, and two 400 mirror symmetries of the first heat radiator.Specifically in the illustrated embodiment, two the first heat radiators 400 are fixed
Ground is installed in the installation shell 500 above bed surface 210, and the installation shell 600 is fixedly connected with support column 100.Its
In, the first heat radiator 400 is electrically connected with circuit controling assembly 300.
Wherein, the center of working region is located on the symmetry axis of two the first heat radiators 400.Specifically, working region
Center be bed surface 210 center.When working region is entire bed surface 210, the center of bed surface 210 is located at two first heat
On the symmetry axis of radiator 400.I.e. one of them first heat radiator 400 is mainly used for irradiating the head of baby, another the
One heat radiator 400 is mainly used for irradiating the foot of baby.Wherein, each first heat radiator 400 includes the first reflector 410
With the first infrared source 420.
Also referring to Fig. 3, the first reflector 410 is the shell with an opening.The opening direction of first reflector 410
Bed surface 210.First reflector 410 has the first reflecting surface 412 and is reflected with first with 412 opposite and one end of the first reflecting surface
Second reflecting surface 414 of one end connection in face 412.Specifically in the illustrated embodiment, the first reflector 410 is strip, the
One reflecting surface 412 and the second reflecting surface 414 are respectively two opposite interior tables that the first reflector 410 extends along its length
Face.And the second reflecting surface 414 of the first reflector 410 of two the first heat radiators 400 is arranged close to.
Wherein, the first reflecting surface 412 and the second reflecting surface 414 are cambered surface.The radius of curvature of second reflecting surface 414 is more than
The radius of curvature of first reflecting surface 412.Specifically, the radius of curvature of the first reflecting surface 412 is 20~60 millimeters；Second reflecting surface
414 radius of curvature is 40~80 millimeters.
Further, the coefficient for defining the conic section corresponding to 412 place camber line of the first reflecting surface is K1, wherein -1
≤K1≤0；Preferably, -0.7≤K1≤-0.3.Define the conic section corresponding to the camber line where the second reflecting surface 414 is
Number is K2, wherein -1≤K2≤0；Preferably, -0.7≤K2≤-0.3。
Also referring to Fig. 4, the first infrared source 420 is fixedly contained in the first reflector 410, and the first heat radiation
Source 420 is electrically connected with circuit controling assembly 300.Wherein, circuit controling assembly 300 can control the work of the first infrared source 420.
Specifically in the illustrated embodiment, the first infrared source 420 is tubulose, and is extended along the length direction of the first reflector 410.
Wherein, working region is located in the hot spot of each first heat radiator 400.I.e. when working region is entire bed surface
When 210, the first infrared source 420 and the first reflecting surface 412 of each first heat radiator 400 are far from the second reflecting surface 414
The slope of the line of one end is less than the first infrared source 420 and bed surface 210 in two 400 orientations of the first heat radiator
The slope of the line close to one end of the first reflecting surface 412 in both ends；First infrared source of each first heat radiator 400
420 and second the one end of reflecting surface 414 far from the first reflecting surface 412 line slope be less than the first infrared source 420 and bed
The line of one end of close second reflecting surface 414 in both ends of the face 210 in two 400 orientations of the first heat radiator
Slope, so that the hot spot of each first heat radiator 400 can all cover entire bed surface 210.
For example, specifically in the illustrated embodiment, defining working region (being in the illustrated embodiment entire bed surface 210)
Two endpoints in two 400 orientations of the first heat radiator are respectively A and B；One the first heat radiator 400 of definition
First reflecting surface 412 of the first reflector 410 is C far from any on one end of the second reflecting surface 414, defines the second reflecting surface
That on 414 one end far from the first reflecting surface 412 is some D；First infrared source 420 of one the first heat radiator 400
Position where position is E.The slope of the line of E and C is less than the slope of line EA；The slope of the line of E and D is oblique less than line EB's
Rate.
Further, the position of the first infrared source 420 of each first heat radiator 400 and the first reflecting surface 412 and
The center of the line of one end that the second reflecting surface 414 is located remotely from each other is corresponding.Such as it is specific in the illustrated embodiment, the
The position of one infrared source 420 is corresponding with the position of center O points of line CD.
Further, the first reflecting surface 412 and second of the first reflector 410 of each first heat radiator 400 is defined
The length L (i.e. the length of line segment CD) of the line of one end that reflecting surface 414 is located remotely from each other, it is 0 ° to define 200 rotational angle of bed body
When (at this point, the distance of two the first heat radiators 400 to bed surface 210 is equal), i.e., when horizontal, each first heat radiator 400
The line (i.e. line EA) of the first infrared source 420 (i.e. E) and A points and the opening of the first reflector 410 where plane friendship
Point F to the first infrared source 420 at a distance from the vertical line (i.e. line EO) of bed surface 210 be d1(i.e. the length of line segment FO) defines bed
When 200 rotational angle of body is 0 °, the first infrared source 420 (i.e. E) of each first heat radiator 400 and the line of B points are (i.e.
EB the infrared sources of intersection point H to first 420 (i.e. E) of the plane) and where the opening of the first reflector 410 hang down with bed surface 210
The distance of line (i.e. line EO) is d2(i.e. the length of line segment DO), then L > d1+d2.When i.e. 200 rotational angle of bed body is 0 °, L > d1+
d2。
Wherein, the power of two the first heat radiators 400 is adjustable, in order to coordinate the rotation of bed body 200, so that bed
Body 200 can be transferred through adjusting the power of two the first heat radiators 400 respectively under attainable angle realizing bed surface 210
Uniform irradiation.
Further, when 10 °~15 ° of the rotational angle of bed body 200, close to bed surface 210 the first heat radiator 400 with it is remote
The ratio of the power of the first heat radiator 400 from bed surface 210 is 1:0.5~0.9, so that bed surface 210 is tilting 10 °~15 °
Rear heat radiation distribution with bed body 200 at 0 DEG C, the heat of the first heat radiator 400 and the second heat radiator 500 in bed surface 210
Radiation profiles are almost the same, to as much as possible reduce bed body 200 rotate 10 °~15 ° after bed surface 210 heat radiation distribution with
The variation of the heat radiation distribution of bed surface 210 when 200 rotational angle of bed body is 0 DEG C；Preferably, when bed body 200 rotate 10 °~
At 15 °, close to the ratio of the first heat radiator 400 and the power of the first heat radiator 400 far from bed surface 210 of bed surface 210
It is 1:0.6~0.8.When the rotational angle of bed body 200 is 0 °, the power of two the first heat radiators 400 is equal.
Wherein, when the rotational angle of bed body 200 is 0 °, i.e., when bed surface 210 is horizontal, two the first heat radiations
The hot spot of heater 400 at least covers the half of working region, and the lap of the hot spot of two the first radiators 400 is extremely
It is the half of the hot spot of first heat radiator 400 less.The half of the hot spot of i.e. one the first heat radiator 400 and another the
The half of the hot spot of one heat radiator 400 is overlapped.When working region is entire bed surface 210, it is in the rotational angle of bed body 200
At 0 °, the hot spot of two the first heat radiation heaters 400 at least covers the half of bed surface 210, and two the first radiators 400
Hot spot lap be at least first heat radiator 400 hot spot half.That is first heat radiator 400
The half of hot spot is Chong Die with the half of hot spot of another first heat radiator 400.
As shown in Fig. 5 a, Fig. 5 b and Fig. 5 c, Fig. 5 a, Fig. 5 b and Fig. 5 c be when working region is entire bed surface 210 wherein
The power profile for the hot spot that one the first heat radiator 400 is formed on bed surface 210, wherein the depth of color represents energy
Height, the power of the whiter representative of color is higher, and the power of the deeper representative of color is lower, it can be seen from the figure that this first heat
The hot spot of radiator 400 is predominantly located on the half position of bed surface 210, in the irradiation of negative semiaxis on the length direction of bed body 200
Intensity is relatively large, and negative semiaxis is gradually reduced toward positive axis irradiation intensity, and in the width direction of bed body 200 irradiation intensity compared with
It is uniform；Fig. 6 a, Fig. 6 b and Fig. 6 c be when working region be entire bed surface 210 when another first heat radiator 400 in bed surface
The hot spot of the power profile of the hot spot formed on 210, first heat radiator 400 is predominantly located at another subluxation of bed surface 210
It sets, the irradiation intensity on the length direction of bed body 200 in positive axis is relatively large, and positive axis is gradual toward negative semiaxis irradiation intensity
Reduce, and irradiation intensity is more uniform in the width direction of bed body 200.Fig. 7 a, Fig. 7 b and Fig. 7 c are when working region is whole
The hot spot that two the first heat radiators 400 are formed on bed surface 210 jointly when a bed surface 210, as seen from the figure, two first heat
Radiator 400 can make entire bed surface 210 have more uniform irradiation intensity.
From figure 8, it is seen that when bed body 200 turns to maximum angle and working region is entire bed surface 210, after inclination
(and original rotational angle is 0 degree of comparison), the X of one of them the first heat radiation 400 bears semiaxis (X-axis -350 to the sections 0mm) spoke
Illumination has slight decline, and X positive axis (X-axis 0 to the sections 350mm) irradiation level has slight rising.The lower range of decrease of negative semiaxis
Degree is more than positive axis；The X of another the first heat radiator 400 bear semiaxis (X-axis -350 to the sections 0mm) irradiation level have it is slight under
Drop, and X positive axis (X-axis 0 to the sections 350mm) irradiation level has slight rising.The fall of negative semiaxis is more than positive axis；And
When bed body 200 tilts to maximum angle (and original rotational angle is 0 degree of comparison), X bears two the first heat radiators 400 of semiaxis
Solar global irradiance has slight decline, and the solar global irradiance of two the first heat radiators 400 of X positive axis has slight rising, bears half
The fall of axis is more than positive axis.
Specifically, being equipped with for the blue light illumination component 600 of Icterus treatment and for the white of illumination in installation shell 500
Light punctures lamp 700.
Above-mentioned thermotherapeutic apparatus 10 at least has the advantage that：
(1) two the first heat radiators 400 of above-mentioned thermotherapeutic apparatus 10 are in mirror symmetry, and each first heat radiator
400 the first reflector 410 has the first reflecting surface 412 and opposite and one end and the first reflecting surface with the first reflecting surface 412
Second reflecting surface 414 of 412 one end connection, the first reflecting surface 412 and the second reflecting surface 414 are cambered surface, the second reflecting surface
414 radius of curvature is more than the radius of curvature of the first reflecting surface 412, the first reflector 410 of two the first heat radiators 400
Second reflecting surface 414 is arranged close to, i.e. two the first heat radiators 400 have opposite gradient irradiation profile, working region position
In in the hot spot of each first heat radiator 400, and the center of working region is located at the symmetry axis of two the first heat radiators 400
On, i.e., so that irradiation profile of two the first heat radiators 400 at working region is complementary, to ensure at working region
Irradiation intensity, and the power of two the first heat radiators 400 can be adjusted individually so that even if bed body 200 rotates certain angle,
Also it can make working region that there is more uniform irradiation intensity by adjusting the power of two the first heat radiators 400.
(2) and the bed body of above-mentioned thermotherapeutic apparatus 10 200 is rotatable so that bed surface 210 tilts, consequently facilitating making bed body 200
Bed surface 210 tilts certain angle, in order to keep baby head higher, is conducive to the smooth of baby's respiratory tract, and reduce baby
Cerebral blood pressure.
As shown in figure 9, the thermotherapeutic apparatus of two embodiments is similar to the structure of the thermotherapeutic apparatus of an embodiment, difference is only
It is, the thermotherapeutic apparatus of two embodiments further includes the second heat radiator 800, and the second heat radiator 800 is set to two first
Between heat radiator.Wherein, the second heat radiator 800 is also installed in installation shell.And second heat radiator 800 and two
One heat radiator is arranged.That is two the first heat radiators are located along the same line with the second heat radiator 800.Specifically scheming
In the embodiment shown, the second heat radiator 800 is located at the centre of two the first heat radiators.
Wherein, the second heat radiator 800 includes the second reflector 810 and is fixedly contained in the second reflector 810
Second infrared source 820.
Second reflector 810 has third reflecting surface 812.Specifically in the illustrated embodiment, third reflecting surface 812 is two
Secondary curve translates the curved surface of formation along a straight line.Wherein, conic section is parabola, elliptic curve or hyperbola.
Second infrared source 820 is electrically connected with circuit controling assembly, and circuit controling assembly can control the second infrared source 820
Work.Second infrared source 820 is located on the symmetry axis of the conic section where third reflecting surface 812, and the second heat radiation
The position in source 820 is corresponding with the center of working region.When working region is entire bed surface, the second infrared source 820
Position is corresponding with the center of bed surface.
At this point, when the rotational angle of bed body is 0 °, the hot spot of two the first heat radiators at least covers the work respectively
Make more than half of region, the lap of the hot spot of two the first heat radiation heaters is at least first heat radiator
1/5th, the lap of the hot spot of the hot spot of the second heat radiator 800 and each first heat radiator is at least the second heat
The one third of the hot spot of radiator 800, and the second heat radiator 800 and the hot spot of two the first heat radiators are jointly be overlapped
Part is at least the one third of the hot spot of the second heat radiator.Wherein, the second heat radiator 800 and two the first heat radiators
The part that is overlapped jointly of hot spot be at least the second heat radiator hot spot one third, i.e. the second heat radiator 800, two
The part that first heat radiator three is overlapped jointly is at least 1/5th of the hot spot of the second heat radiator 800.
It can be seen from fig. 10 that first heat radiator and another first hot spoke when bed body rotational angle is 0 °
Emitter, their normalization maximum irradiation level are essentially identical and basically about bed body central symmetry.Second heat radiator 800
The maximum irradiation level of normalization is about the half of the first heat radiator.
After bed body turns to maximum angle, X of first heat radiator on its bed surface bears semiaxis (X-axis -350 to the areas 0mm
Between) solar global irradiance have slight decline, and another first heat radiator is in X positive axis (X-axis 0 to the sections 350mm) total spoke
Illumination has slight rising.Second heat radiation 800 is varied less since the distribution of its radiation scope and radiation intensity are relatively small.
It is appreciated that in other embodiments, the reflecting surface of the reflector 810 of the second heat radiator 800 is not limited to
Structure is stated, in other embodiments, the reflecting surface of the reflector 810 of the second heat radiator 800 may be similar to the first heat
The structure of the reflecting surface of the reflector of radiator, at this point, the distribution of the power of two the first heat radiators and the second heat radiator is such as
Shown in Figure 11, when bed body rotational angle is 0 °, first maximum irradiation level of the first heat radiator normalization is maximum.Second
The maximum irradiation level of one heat radiator normalization is secondly big (about the 80% of first the first heat radiator).Second heat radiator
The maximum irradiation level of 800 normalization is minimum (about the 70% of first the first heat radiation).
After bed body turns to maximum angle, X of first heat radiator on its bed surface bears semiaxis (X-axis -350 to the areas 0mm
Between) solar global irradiance have decline by a small margin, and another first heat radiator is total in X positive axis (X-axis 0 to the sections 350mm)
Irradiation level has slight rising.Second heat radiator 800 has slight decline in X-axis solar global irradiance.
Therefore, keep first the first heat radiator heating power constant, second the first heat radiator of raising appropriate
With the heating power of the second heat radiator 800, that is, adjust two the first heat radiator heating powers ratio and first first
The ratio of the heating power of heat radiator and the second heat radiator 800 offsets the irradiation level slightly decreased due to improving power,
So that the heat radiation distribution on bed surface is kept essentially constant.Therefore, the position of the second heat radiator 800 is also not necessarily limited to be located at two
The centre of a first heat radiator, can also be close to one of them first heat radiator；Second heat radiator 800 can be one
It is a, or multiple.
Since the structure of the thermotherapeutic apparatus of two embodiments is similar to the structure of the thermotherapeutic apparatus of an embodiment,
The thermotherapeutic apparatus of two embodiments has effect similar with the thermotherapeutic apparatus of an embodiment.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of thermotherapeutic apparatus, which is characterized in that including bed body and two the first heat radiators, the bed body has bed surface, institute
The working region that bed surface is equipped with placing baby is stated, two first heat radiators are arranged on the bed surface of the bed body
Side, the power of two first heat radiators can be adjusted individually, and two first heat radiators are in mirror about a plane
As symmetrical, each first heat radiator includes：
First reflector, the opening for the shell with an opening, first reflector are anti-towards the bed surface, described first
Cover is penetrated with the first reflecting surface and opposite and one end is connect with one end of first reflecting surface with first reflecting surface the
Two reflectings surface, first reflecting surface and second reflecting surface are cambered surface, and the radius of curvature of second reflecting surface is more than
The radius of curvature of first reflecting surface, wherein the second reflecting surface of the first reflector of two first heat radiators leans on
Nearly setting；
First infrared source is fixedly contained in first reflector；
Wherein, the bed body rotatably makes the bed surface tiltable, and the working region is located at each first heat radiation
In the hot spot of device, and the center of the working region is located in the plane.
2. thermotherapeutic apparatus according to claim 1, which is characterized in that the first heat radiation of each first heat radiator
The position in source is corresponding with the center of line of one end that first reflecting surface and the second reflecting surface are located remotely from each other.
3. thermotherapeutic apparatus according to claim 1, which is characterized in that the radius of curvature of first reflecting surface is 20~60
The radius of curvature of millimeter, second reflecting surface is 40~80 millimeters.
4. thermotherapeutic apparatus according to claim 1, which is characterized in that corresponding to camber line where defining first reflecting surface
Conic section coefficient be K1, wherein -1≤K1≤0；Define the secondary song corresponding to the camber line where second reflecting surface
The coefficient of line is K2, wherein -1≤K2≤0。
5. thermotherapeutic apparatus according to claim 1, which is characterized in that define the working region in two first heat
Two endpoints in the orientation of radiator are respectively A and B, define first reflection of each first heat radiator
The length L for the line of one end that first reflecting surface and second reflecting surface of cover are located remotely from each other, definition each described the
First infrared source of one heat radiator is EA with the line of the A, defines the first hot spoke of each first heat radiator
It is EB to penetrate source and the line of the B, and when the rotational angle for defining the bed body is 0 °, the EA is opened with first reflector
Mouthful where plane intersection point to first infrared source at a distance from the vertical line of the bed surface be d1, define the bed body
When rotational angle is 0 °, the intersection point of the plane where the opening of the EB and first reflector to first infrared source
With at a distance from the vertical line of the bed surface be d2, then L > d1+d2。
6. thermotherapeutic apparatus according to claim 1, which is characterized in that the maximum rotation angle of the bed body be 10 °~
15 °, when the rotational angle of the bed body is 10 °~15 °, close to first heat radiator and the separate bed of the bed surface
The ratio of the power of first heat radiator in face is 1:0.5~0.9.
7. thermotherapeutic apparatus according to claim 6, which is characterized in that when the rotational angle of the bed body is 10 °~15 °,
Ratio close to first heat radiator and the power of first heat radiator of the separate bed surface of the bed surface is
1:0.6~0.8.
8. thermotherapeutic apparatus according to claim 1, which is characterized in that the hot spot of two first heat radiators is respectively extremely
More than half of the working region is covered less, and the lap of the hot spot of two first heat radiators is at least one
More than half of the hot spot of first heat radiator.
9. thermotherapeutic apparatus according to claim 1, which is characterized in that further include the second heat radiator, the second hot spoke
Emitter is set between two first heat radiators.
10. thermotherapeutic apparatus according to claim 9, which is characterized in that the hot spot difference of two first heat radiators
More than half of the working region is at least covered, the lap of the hot spot of two first heat radiators is at least one
/ 5th of the hot spot of first heat radiator, the hot spot of second heat radiator and each first heat radiator
Hot spot the lap hot spot that is at least second heat radiator one third more than, and second heat radiator
Be overlapped part is at least five points of hot spot of second heat radiator jointly with the hot spot of two first heat radiators
One of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610450735.3A CN106109146B (en) | 2016-06-21 | 2016-06-21 | Thermotherapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610450735.3A CN106109146B (en) | 2016-06-21 | 2016-06-21 | Thermotherapeutic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106109146A CN106109146A (en) | 2016-11-16 |
| CN106109146B true CN106109146B (en) | 2018-11-09 |
Family
ID=57470477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610450735.3A Active CN106109146B (en) | 2016-06-21 | 2016-06-21 | Thermotherapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106109146B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568057B (en) * | 2018-11-27 | 2020-10-09 | 郑州迪生仪器仪表有限公司 | Design method of floodlight reflector of baby radiation warm-keeping table |
| KR20210119695A (en) * | 2020-03-25 | 2021-10-06 | 제이더블유바이오사이언스 주식회사 | Incubator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610946Y (en) * | 2003-02-18 | 2004-04-14 | 孙映辉 | Microwave thermal therapeutical equipment |
| CN201139720Y (en) * | 2008-01-18 | 2008-10-29 | 陈再宏 | Radiation warming bench for baby |
| CN101588842A (en) * | 2006-10-16 | 2009-11-25 | Oraya治疗公司 | Ocular radiosurgery |
| CN205181681U (en) * | 2015-12-01 | 2016-04-27 | 苏州贝茵医疗器械有限公司 | Radiation warming bench for baby |
| CN205181680U (en) * | 2015-11-09 | 2016-04-27 | 牛焕彬 | Paediatrics is with cold -proof platform of baby |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6905457B2 (en) * | 2002-10-29 | 2005-06-14 | Datex-Ohmeda, Inc. | Radiant field management for infant care apparatus |
| US20060155162A1 (en) * | 2005-01-11 | 2006-07-13 | Severns Matthew L | Self-contained light for infant care apparatus |
| BR102013032489A8 (en) * | 2013-12-17 | 2023-02-07 | Luiz Rodrigues Djalma | HOSPITAL EQUIPMENT FOR APPLICATION IN VARIABLE FOCUS PHOTOTHERAPY TREATMENTS |
-
2016
- 2016-06-21 CN CN201610450735.3A patent/CN106109146B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610946Y (en) * | 2003-02-18 | 2004-04-14 | 孙映辉 | Microwave thermal therapeutical equipment |
| CN101588842A (en) * | 2006-10-16 | 2009-11-25 | Oraya治疗公司 | Ocular radiosurgery |
| CN201139720Y (en) * | 2008-01-18 | 2008-10-29 | 陈再宏 | Radiation warming bench for baby |
| CN205181680U (en) * | 2015-11-09 | 2016-04-27 | 牛焕彬 | Paediatrics is with cold -proof platform of baby |
| CN205181681U (en) * | 2015-12-01 | 2016-04-27 | 苏州贝茵医疗器械有限公司 | Radiation warming bench for baby |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106109146A (en) | 2016-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105159361B (en) | The control method of heat radiator for infant care apparatus and its blue light irradiation intensity | |
| CN106109146B (en) | Thermotherapeutic apparatus | |
| Gomez et al. | An investigation of intensity-modulated radiation therapy versus conventional two-dimensional and 3D-conformal radiation therapy for early stage larynx cancer | |
| CN105031828A (en) | Baby nursing device and irradiation light spot size control method thereof | |
| Kong et al. | A dosimetric study on the use of 3D‐printed customized boluses in photon therapy: A hydrogel and silica gel study | |
| CN207822281U (en) | A kind of medical therapeutic instrument for neonatal jaundice | |
| US20150165229A1 (en) | Phototherapy treatment device | |
| KR101739653B1 (en) | Optical bio treatment apparatus | |
| US4832029A (en) | Radiation arrangement | |
| CN205867318U (en) | Warming therapy device | |
| Das et al. | Tolerances in setup and dosimetric errors in the radiation treatment of breast cancer | |
| Chui et al. | Intensity-modulated radiotherapy technique for three-field breast treatment | |
| US8568290B2 (en) | Infant warmer apparatus and method | |
| CN217040616U (en) | Prone fixing frame for chest treatment | |
| US20080039910A1 (en) | Far infrared therapy unit with universal angle adjustment function | |
| CN215841266U (en) | Adjustable tumor radiotherapy bed | |
| CN220930978U (en) | Desk lamp | |
| CN209952067U (en) | Phototherapy equipment and light source device thereof | |
| KR102376812B1 (en) | Heat treatment device that can easily adjust the angle of individual wings | |
| CN205494698U (en) | Phototherapy device of treatment position and angularly adjustable | |
| CN209221339U (en) | A kind of dedicated web of novel pelvic irradiation | |
| CN213513335U (en) | LED lamp with regulatory function | |
| KR102375272B1 (en) | Massage chair with warm function | |
| CN219595651U (en) | Jaundice treatment device | |
| CN109011208A (en) | A kind of stereo directional radiative therapeutic device and its method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Yun Inventor after: Feng Zhichun Inventor before: Feng Yun |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |