CN110314285B - Neonate keeps warm and dispels jaundice multi-functional blue light nursing device - Google Patents
Neonate keeps warm and dispels jaundice multi-functional blue light nursing device Download PDFInfo
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- CN110314285B CN110314285B CN201910558783.8A CN201910558783A CN110314285B CN 110314285 B CN110314285 B CN 110314285B CN 201910558783 A CN201910558783 A CN 201910558783A CN 110314285 B CN110314285 B CN 110314285B
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- 206010023126 Jaundice Diseases 0.000 title claims abstract description 21
- 230000000474 nursing effect Effects 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 234
- 230000017525 heat dissipation Effects 0.000 claims description 45
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 26
- 238000001816 cooling Methods 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 1
- 230000008030 elimination Effects 0.000 abstract description 4
- 238000003379 elimination reaction Methods 0.000 abstract description 4
- 206010023138 Jaundice neonatal Diseases 0.000 description 6
- 201000006346 Neonatal Jaundice Diseases 0.000 description 6
- 238000002955 isolation Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 4
- 230000004060 metabolic process Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 206010021113 Hypothermia Diseases 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 3
- 230000002631 hypothermal effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 241000289581 Macropus sp. Species 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000002498 deadly effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- 230000003340 mental effect Effects 0.000 description 1
- 208000022821 personality disease Diseases 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/08—Sleeping bags
- A47G9/083—Sleeping bags for babies and infants
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N2005/002—Cooling systems
- A61N2005/005—Cooling systems for cooling the radiator
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a multifunctional blue light nursing device for heat preservation and jaundice elimination of newborns, which relates to the technical field of newborns nursing devices.
Description
Technical Field
The invention relates to the technical field of neonatal nursing devices, in particular to a neonatal heat-preserving and jaundice-removing multifunctional blue light nursing device.
Background
Since the neonate just leaves the mother as a new life starts to independently undertake metabolism, in a few weeks just leaves the mother, the most common diseases of the neonate are hypothermia and neonatal jaundice, because the fetus in the mother, the maintenance of body temperature and metabolism are all completed by the mother, and the neonate just leaves the mother, faces the external environment alone and completes own metabolism alone as a single individual, and at the moment, part of the neonate body functions are not fully established, so hypothermia and neonatal jaundice are very easy to occur. Statistics of published material: the incidence of neonatal hypothermia is about 10%, the incidence of neonatal jaundice is 80%, about 10% of which can not remove jaundice by self-body metabolism, and blue light irradiation treatment is necessary. At present, the isolation treatment is carried out on a blue light box and an incubator in a hospital, and clinical practice proves that the blue light treatment is the most effective treatment for neonatal jaundice for many years, but with the development of modern medicine, particularly the development of infant psychology, the following is gradually realized: lan Guangxiang and incubator therapy also present significant drawbacks and problems. Problem one: when the blue light treatment is carried out, mother and child isolation is needed, isolation treatment is often carried out for about one week, at the moment, the neonate is born just, the neonate is the beginning of personality and psychological establishment, care and pacifying of the mother are particularly needed, the mother and child isolation can cause great damage to psychological development of the neonate, and personality disorder is easy to generate after the neonate grows up. And a second problem: many infants cannot breast feed after blue light isolation treatment, weaning occurs after treatment, and breast feeding cannot be continued, which is very unfavorable for the growth and development of the infants. Problem three: the existing neonatal jaundice blue light treatment usually waits until the neonatal jaundice reaches a certain indication (13 mg/dl), and places the infant into a blue light box for blue light treatment, but before the indication is not reached, observation can be carried out, and intervention and treatment can not be carried out, so that the treatment is very unfavorable to the infant in practice, and is a passive therapy of anese.
Aiming at the problems, nursing products such as blue swaddling, blue-light baby gown and blue-light blanket capable of overcoming the problems are developed at present, a blue-light layer and a constant-temperature layer are arranged in the existing blue-light blanket, a plurality of LED blue-light lamps are arranged in the blue-light layer, the constant-temperature layer provides heat and plays a role in preserving heat and eliminating jaundice, mother-child separation is not needed when treatment is carried out, physical and mental growth of infants is facilitated, the nursing care device accords with the concept of neonate kangaroo nursing advocated by modern medicine, the nursing care device can be used in hospitals and also can be used in families of patients, the traditional passive treatment mode can be prevented and improved for the neonate jaundice, the constant-temperature layer is equivalent to an electric heating layer, the heat conducting material is heated in an electric heating mode, the functions of the existing electric heating blanket are similar, the heat accumulating effect of the heat of the LED blue-light lamps can not be dispersed, the heat accumulation can cause high temperature, the neonate skin is easy to be hurt the neonate due to the fact that the neonate is scalded, and the neonate skin is bad for rapid temperature regulation.
It is therefore very practical to a person skilled in the art how to solve the above-mentioned technical problems.
Disclosure of Invention
The invention aims at: the invention provides a multifunctional blue light nursing device for heat preservation and jaundice elimination of a neonate, which aims to solve the technical problems that the heat preservation effect is achieved through the temperature rise of a heat conducting material in the traditional blue light blanket for the neonate, but the heat of an LED blue light lamp cannot be emitted, so that the heat accumulation can cause high temperature, the neonate skin is scalded easily due to overhigh temperature, the neonate is deadly injured, and meanwhile, the device does not have a rapid cooling function and is not beneficial to temperature regulation.
The invention adopts the following technical scheme for realizing the purposes:
the utility model provides a neonate keeps warm and removes multi-functional blue light nursing device of jaundice, including quick-witted case and blue light sleeping bag, the blue light sleeping bag includes skin layer, warm water circulation layer, blue light layer and the flannelette layer that from the top down connects gradually, warm water circulation layer one end is connected with the inlet tube, warm water circulation layer other end is connected with the outlet pipe, the quick-witted incasement is provided with constant temperature water tank, constant temperature water tank has water pump A through water piping connection, water pump A and water piping connection, water piping connection is in constant temperature water tank upper end, be provided with the heater on the constant temperature water tank, the quick-witted incasement is provided with the cooling mechanism who is used for cooling the constant temperature water tank.
Further, a plurality of guide plates which are arranged in a staggered way and are parallel to each other are arranged in the warm water circulation layer, a water flow route is formed by surrounding the guide plates and the inner wall of the warm water circulation layer, and the water flow route consists of a plurality of S-shaped routes.
Further, a temperature sensor is arranged on the inner wall of the warm water circulation layer.
Further, the inner wall of the warm water circulation layer is made of PE film material or TPU film material.
Further, a grid flexible circuit board is arranged in the blue light layer, a plurality of LED blue light lamp beads are arranged on the grid flexible circuit board, and the distance between every two adjacent LED blue light lamp beads is 10-20mm.
Further, the heat dissipation mechanism comprises a heat dissipation fan arranged at the bottom of the chassis, the top of the heat dissipation fan is sequentially provided with a heat dissipation aluminum sheet, an electronic refrigeration sheet and an aluminum heat dissipation water tank from bottom to top, the aluminum heat dissipation water tank is connected with a water pump B through a water pipe, the other end of the water pump B is connected with a constant temperature water tank through a water pipe, a return pipe is connected between the aluminum heat dissipation water tank and the bottom of the constant temperature water tank, and the bottom of the aluminum heat dissipation water tank is higher than the bottom of the constant temperature water tank.
Further, a controller is arranged in the case, the controller is electrically connected with a touch screen display positioned on the outer wall of the case, and the controller is electrically connected with the heater, the temperature sensor, the grid flexible circuit board, the water pump A, the water pump B, the heat dissipation fan and the electronic refrigerating sheet through wires.
Working principle: the temperature sensor detects the temperature of water in the warm water circulation layer, the time needed to be heated is roughly calculated, the water circulation is carried out through the water pump A while the heating is carried out through the heater, the temperature of the warm water is transferred to the skin-attaching layer through the water flow route process under the action of the guide plate in the warm water circulation layer, then the blue light emitted by the blue light layer is matched to be transmitted to the skin-attaching layer, thereby the effects of heat preservation and jaundice elimination are achieved, the heat emitted by the blue light layer in the process can be taken away by the water circulation, the heat focusing is not produced, the infant is injured, when the temperature of the warm water changes after the water passes through the complete process of the water flow route, the water enters the constant-temperature water tank through the water outlet pipe to be heated or cooled, the circulating water is formed, the temperature of the water is maintained to be within a certain temperature range, when the temperature of the water in the warm water circulation layer is too high, the water pump B starts to work, the water is subjected to heat dissipation treatment through the aluminum water tank, when the temperature is too high, the heat dissipation fan and the heat dissipation cooling effect is poor, at the moment, the electronic cooling fin and the heat dissipation fan are started to work together until the heat dissipation fan is cooled, the temperature is continuously cooled until the proper temperature is reached, and the water pump B is turned off.
The beneficial effects of the invention are as follows:
1. when the neonate is put into a blue light sleeping bag, the neonate is wrapped and contacted by the skin attaching layer, at the moment, after the temperature of water in the constant temperature water tank is raised to a proper temperature by the heater, warm water is led into the warm water circulating layer by the water pump A, the warm water enters the constant temperature water tank from the water outlet pipe again to form a circulating water flow effect, so that the warm water can continuously flow in the warm water circulating layer, the temperature is transferred to the skin attaching layer, blue light emitted by the blue light layer is matched to be transmitted to the skin attaching layer, the effect of heat preservation and jaundice elimination is achieved at the same time, heat emitted by the blue light layer in the process can be taken away by water circulation, heat focusing is not generated, the neonate is injured, and meanwhile, the velvet layer plays the roles of protecting and shielding the blue light from leaking, and when the temperature of the water in the warm water circulating layer is overhigh, the water in the constant temperature water tank is rapidly cooled by the heat dissipation mechanism. The invention transfers temperature through warm water, changes the traditional heat insulation effect through heating by a heat conducting material, takes away the heat of a blue light layer through water flow, fundamentally avoids the problem of heat focusing, avoids scalding neonate skin, has more skin-friendly effect, and simultaneously the heat dissipation mechanism enables temperature adjustment to be more convenient and rapid, easy to control, and meanwhile, one neonate uses one sleeping bag, thereby avoiding cross infection and conforming to the health care concept of modern medicine.
2. The warm water flows along the tortuous water flow path under the guide plate effect, is favorable to increasing the water flow stroke, fully transmits the temperature of warm water, but temperature sensor through warm water circulation layer inner wall setting real-time supervision temperature, and the temperature of being convenient for is adjusted to warm water circulation layer inner wall adopts PE film material or TPU film material, and the PE film has dampproofing, and the moisture permeability is little, and the TPU film has better high tension, high pulling force, tough and ageing-resistant characteristic, is kind of ripe environmental protection material, all accords with the operation requirement.
3. When the temperature of water in the warm water circulation layer is too high and a heat dissipation mechanism is needed to be used, the heat dissipation fan is turned on, the water in the aluminum heat dissipation water tank is cooled through the heat dissipation aluminum sheet, if the environment temperature is too high, the electronic refrigerating sheet can be turned on simultaneously to improve the cooling effect when the cooling effect of the heat dissipation fan and the heat dissipation aluminum sheet is poor, the use is flexible, the cooled water automatically enters the constant temperature water tank through the return pipe, the water in the constant temperature water tank enters the aluminum heat dissipation water tank through the water pump B, the water is continuously circulated until the temperature is reduced to a proper temperature, the water pump B is turned off, and then the water in the constant temperature water tank is led into the warm water circulation layer of the blue light sleeping bag, so that the operation is convenient and quick.
4. Through operation and controller electric connection's touch-sensitive screen display ware, can open respectively heater, net flexible circuit board, water pump A, water pump B, radiator fan and electronic refrigeration piece and stop the operation, the temperature of the temperature that temperature sensor monitored can pass through the controller with data transfer touch-sensitive screen display ware simultaneously to observe temperature variation, intelligent degree is high.
Drawings
FIG. 1 is a schematic structural diagram of a neonatal heat preservation and jaundice removal multifunctional blue light care device;
FIG. 2 is a schematic cross-sectional view of the structure at A-A in FIG. 1;
fig. 3 is a schematic diagram of the internal structure of the blue light layer (top view).
Reference numerals: the multifunctional solar energy water heater comprises a 1-machine case, a 2-blue light sleeping bag, a 2.1-skin attaching layer, a 2.2-warm water circulating layer, a 2.3-blue light layer, a 2.4-velvet layer, a 3-water inlet pipe, a 4-water outlet pipe, a 5-constant temperature water tank, a 6-water pump A, a 7-heater, an 8-heat radiating mechanism, an 8.1-heat radiating fan, an 8.2-heat radiating aluminum sheet, an 8.3-electronic refrigerating sheet, an 8.4-aluminum heat radiating water tank, a 9-guide plate, a 10-LED blue light lamp bead, an 11-water pump B, a 12-return pipe, a 13-controller, a 14-touch screen display, a 15-temperature sensor and a 16-grid flexible circuit board.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
It is noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and capabilities of the present invention are described in further detail below in connection with the examples.
Example 1
As shown in fig. 1 to 3, the embodiment provides a neonate keeps warm and removes multi-functional blue light nursing device of jaundice, including quick-witted case 1 and blue light sleeping bag 2, blue light sleeping bag 2 includes skin layer 2.1, warm water circulation layer 2.2, blue light layer 2.3 and flannelette layer 2.4 that from the top down connects gradually, warm water circulation layer 2.2 one end is connected with inlet tube 3, warm water circulation layer 2.2 other end is connected with outlet pipe 4, be provided with thermostatic water tank 5 in machine case 1, thermostatic water tank 5 has water pump A6 through water piping connection, water pump A6 is connected with inlet tube 3, outlet pipe 4 connects in thermostatic water tank 5 upper end, be provided with heater 7 on thermostatic water tank 5, be provided with the cooling mechanism 8 that is used for cooling thermostatic water tank 5 in the machine case 1.
In this embodiment, when putting into blue light sleeping bag, wrap up the contact through the skin layer, after the water in the constant temperature water tank is warmed up to suitable temperature through the heater this moment, rethread water pump A is with warm water to warm water circulation in situ, warm water gets into the constant temperature water tank from the outlet pipe again, form circulation rivers effect, thereby make in the warm water circulation in can constantly flow warm water, with temperature transfer to the skin layer, the blue light transmission that the blue light layer sent is cooperated again to the skin layer, thereby play the effect of heat preservation and dispelling jaundice simultaneously, the heat that this in-process blue light layer sent also can be taken away by the hydrologic cycle, be unlikely to produce heat focus, harm infant, the effect of blue light leak is shielded to the velvet layer play simultaneously, when the temperature of water in the warm water circulation layer is too high, through cooling mechanism to the water in the constant temperature water tank rapid cooling can. Wherein the heater can adopt a heating rod, and the skin-sticking layer adopts ultra-thin transparent gauze and other skin-friendly materials.
Example 2
As shown in fig. 1 to 2, this embodiment is further optimized based on embodiment 1, specifically, a plurality of guide plates 9 which are parallel to each other and are arranged in a staggered manner are arranged in the warm water circulation layer 2.2, a water flow path is enclosed by the plurality of guide plates 9 and the inner wall of the warm water circulation layer 2.2, the water flow path is composed of a plurality of S-shaped paths, a temperature sensor 15 is arranged on the inner wall of the warm water circulation layer 2.2, and the inner wall of the warm water circulation layer 2.2 is made of a PE film material or a TPU film material.
In this embodiment, warm water flows along tortuous water flow route under the guide plate effect, is favorable to increasing the rivers stroke, and the temperature of abundant transmission warm water, but temperature sensor through warm water circulation layer inner wall setting real-time supervision temperature is convenient for adjust the temperature, and warm water circulation layer inner wall adopts PE film material or TPU film material, and the PE film has dampproofing, and the moisture permeability is little, and the TPU film has better high tension, high pulling force, tough and ageing-resistant characteristic, is kind of ripe environmental protection material, all accords with the operation requirement, and other materials that accord with the operation requirement are also applicable.
Example 3
As shown in fig. 1 and 3, this embodiment is further optimized based on embodiment 1, specifically, a grid flexible circuit board 16 is disposed in a blue light layer 2.3, a plurality of LED blue light beads 10 are disposed on the grid flexible circuit board 16, the distance between two adjacent LED blue light beads 10 is 10-20mm, the optimal distance is 15mm, blue light emitted by the LED blue light beads 10 is radiated to the body of a neonate in the sleeping bag through a warm water circulation layer 2.2 and a skin-adhering layer 2.1, so as to achieve the effect of treating jaundice.
Example 4
As shown in fig. 1, this embodiment is further optimized based on embodiment 1, specifically, the heat dissipation mechanism 8 includes a heat dissipation fan 8.1 disposed at the bottom of the chassis 1, the top of the heat dissipation fan 8.1 is provided with a heat dissipation aluminum sheet 8.2, an electronic cooling sheet 8.3 and an aluminum heat dissipation water tank 8.4 in sequence from bottom to top, the aluminum heat dissipation water tank 8.4 is connected with a water pump B11 through a water pipe, the other end of the water pump B11 is connected with the constant temperature water tank 5 through a water pipe, a return pipe 12 is connected between the aluminum heat dissipation water tank 8.4 and the bottom of the constant temperature water tank 5, and the bottom of the aluminum heat dissipation water tank 8.4 is higher than the bottom of the constant temperature water tank 5.
In this embodiment, when the high temperature of warm water circulation layer internal water needs to use heat dissipation mechanism, open radiator fan and carry out the cooling treatment through the heat dissipation aluminum sheet to the water in the aluminium system heat dissipation water tank, if ambient temperature is too high only with radiator fan and heat dissipation aluminum sheet cooling effect when not good, can open the electronic refrigeration piece simultaneously and improve cooling effect, use in a flexible way, the water after the cooling gets into constant temperature water tank through the back flow voluntarily, the water in the constant temperature water tank gets into the aluminium system heat dissipation water tank again through water pump B in, constantly circulate until cooling to suitable temperature, re-close water pump B, at this moment again with the internal water of constant temperature water tank draw the warm water circulation layer of blue light sleeping bag can, convenient operation is swift.
Example 5
As shown in fig. 1, this embodiment is further optimized based on embodiment 4, specifically, a controller 13 is disposed in the chassis 1, the controller 13 is electrically connected to a touch screen display 14 located on an outer wall of the chassis 1, and the controller 13 is electrically connected to the heater 7, the temperature sensor 15, the grid flexible circuit board 16, the water pump A6, the water pump B11, the cooling fan 8.1 and the electronic cooling sheet 8.3 through wires, respectively.
In this embodiment, through the touch screen display ware of operation with controller electric connection, can open respectively heater, net flexible circuit board, water pump A, water pump B, radiator fan and electron refrigeration piece and stop the operation, the temperature of the temperature that temperature sensor monitored can pass through the controller with data transfer to touch screen display ware simultaneously to observe temperature variation, intelligent degree is high.
The above description is only a preferred embodiment of the present invention, and the patent protection scope of the present invention is defined by the claims, and all equivalent structural changes made by the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a neonate keeps warm and removes multi-functional blue light nursing device of jaundice, including quick-witted case (1) and blue light sleeping bag (2), a serial communication port, blue light sleeping bag (2) are including skin layer (2.1) from the top down that connects gradually, warm water circulation layer (2.2), blue light layer (2.3) and flannelette layer (2.4), warm water circulation layer (2.2) one end is connected with inlet tube (3), warm water circulation layer (2.2) other end is connected with outlet pipe (4), be provided with thermostatic water tank (5) in quick-witted case (1), thermostatic water tank (5) have water pump A (6) through water piping connection, water pump A (6) are connected with inlet tube (3), outlet pipe (4) are connected in thermostatic water tank (5) upper end, be provided with heater (7) on thermostatic water tank (5), be provided with in quick-witted case (1) be used for to thermostatic water tank (5) cooling's cooling mechanism (8).
The heat dissipation mechanism (8) comprises a heat dissipation fan (8.1) arranged at the inner bottom of the case (1), the top of the heat dissipation fan (8.1) is sequentially provided with a heat dissipation aluminum sheet (8.2), an electronic refrigerating sheet (8.3) and an aluminum heat dissipation water tank (8.4) from bottom to top, the aluminum heat dissipation water tank (8.4) is connected with a water pump B (11) through a water pipe, the other end of the water pump B (11) is connected with the constant temperature water tank (5) through a water pipe, a return pipe (12) is connected between the aluminum heat dissipation water tank (8.4) and the bottom of the constant temperature water tank (5), and the bottom of the aluminum heat dissipation water tank (8.4) is higher than the bottom of the constant temperature water tank (5);
firstly, detecting the temperature of water in a warm water circulation layer through a temperature sensor, roughly calculating the time required to be heated, heating through a heater, circulating water through a water pump A (6), transmitting the temperature to a skin-sticking layer (2.1) in the process that warm water passes through a water flow route under the action of a guide plate in the warm water circulation layer, and transmitting blue light emitted by a blue light layer (2.3) to the skin-sticking layer (2.1); when the temperature of warm water changes after passing through the complete process of a water flow route, the warm water enters a constant temperature water tank (5) through a water outlet pipe (4) to be heated or cooled, so that circulating water flow is formed, the temperature of water in a warm water circulating layer (2.2) is maintained within a certain temperature range, when the temperature of water in the warm water circulating layer (2.2) is too high, a water pump B (11) starts to work, water flows through an aluminum radiating water tank (8.4) to be subjected to heat radiation treatment, when the temperature is too high, the electronic refrigerating sheet (8.3) and the radiating fan (8.1) are started to work together to cool until the temperature is reduced to a proper temperature, and then the water pump B (11) is closed;
after the temperature of water in the constant temperature water tank (5) is raised to a proper temperature by the heater (7), warm water is led into the warm water circulation layer (2.2) by the water pump A (6), and the warm water enters the constant temperature water tank (5) from the water outlet pipe (4) to form a circulating water flow effect, so that the warm water continuously flows in the warm water circulation layer (2.2), the temperature is transferred to the skin-adhering layer (2.1), and then blue light emitted by the blue light layer (2.3) is matched to be transmitted to the skin-adhering layer (2.1); when the temperature of water in the warm water circulating layer (2.2) is too high, the temperature of the water in the constant-temperature water tank (5) is reduced through the heat dissipation mechanism (8).
2. The neonatal heat-preservation jaundice-removal multifunctional blue light nursing device according to claim 1 is characterized in that a plurality of guide plates (9) which are parallel to each other and are arranged in a warm water circulation layer (2.2) in a staggered mode, the guide plates (9) and the inner wall of the warm water circulation layer (2.2) form a water flow route, and the water flow route consists of a plurality of S-shaped routes.
3. The neonatal heat-preservation jaundice-removal multifunctional blue light care device according to claim 1 or 2, wherein a temperature sensor (15) is arranged on the inner wall of the warm water circulation layer (2.2).
4. The neonatal heat-preservation and jaundice-removal multifunctional blue light care device according to claim 3, wherein the inner wall of the warm water circulation layer (2.2) is made of PE film materials or TPU film materials.
5. The neonate heat-preservation jaundice-removal multifunctional blue light nursing device according to claim 4, wherein a grid flexible circuit board (16) is arranged in the blue light layer (2.3), a plurality of LED blue light lamp beads (10) are arranged on the grid flexible circuit board (16), and the distance between every two adjacent LED blue light lamp beads (10) is 10-20mm.
6. The neonatal heat-preservation jaundice-removal multifunctional blue light nursing device according to claim 1, wherein a controller (13) is arranged in the case (1), the controller (13) is electrically connected with a touch screen display (14) positioned on the outer wall of the case (1), and the controller (13) is electrically connected with the heater (7), the temperature sensor (15), the grid flexible circuit board (16), the water pump A (6), the water pump B (11), the cooling fan (8.1) and the electronic refrigerating sheet (8.3) through electric wires.
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| US6596016B1 (en) * | 1997-03-27 | 2003-07-22 | The Board Of Trustees Of The Leland Stanford Junior University | Phototherapy of jaundiced newborns using garments containing semiconductor light-emitting devices |
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