CN201441754U

CN201441754U - Neonatal jaundice phototherapy blanket

Info

Publication number: CN201441754U
Application number: CN2009200298814U
Authority: CN
Inventors: 郝天羽; 郝宽
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-21
Filing date: 2009-07-21
Publication date: 2010-04-28
Anticipated expiration: 2019-07-21

Abstract

The utility model relates to a neonatal jaundice phototherapy blanket, comprising an air bag blanket body, illuminators, an illuminator power supply, an illuminator brightness adjusting display and an illuminator timer. The neonatal jaundice phototherapy blanket is characterized in that the air bag blanket body consists of a plurality of air bags which are connected, and each air bag consists of a shading layer and a transparent layer; the illuminators consist of a plurality of blue-light-emitting diodes and are arranged in the air bags; and when in use, the transparent layer of the air bag blanket body is stuck to the skin of the body surface of the neonatal trunk and the lower limbs so as to implement phototherapy by blue light. The neonatal jaundice phototherapy blanket overcomes the defects or shortages of the blue-light fluorescent lamp on external irradiation therapy, is beneficial to enhancing the phototherapy effect of neonatal jaundice and implementing phototherapy in families, and is beneficial to rooming-in of mother and infant and breast feeding.

Description

A kind of neonatal jaundice phototherapy blanket

Technical field:

This utility model relates to a kind of medical supplies, specifically a kind of neonatal jaundice phototherapy blanket.

Background technology:

At the caused neonatal jaundice of hyperbilirubinemia of newborn, the viewpoint of clinical treatment is note to observe, to time of origin early, heavy, the longer duration of performance degree and disappear after send out the survivor once again and answer active treatment.Up to now, the clinical treatment of neonatal jaundice has naturopathy and Drug therapy dual mode, wherein the former traditional method is to use tubular blue light fluorescent lamp external exposure newborn skin, make in the neonate body unconjugated bilirubin become water solublity by fat-soluble structure and be easy to excrete, it is the safest, the effective method of main neonatal jaundice for treatment unconjugated bilirubin at present raises.Clinical practice shows that aforementioned blue light fluorescent lamp external exposure method exists following drawback or deficiency: 1. spectrum instability, there is stroboscopic phenomenon, and contain electromagnetic radiation and a large amount of ultraviolet, fluorescent lifetime is short; 2. it is more to contain infrared ray in the rayed, and heat effect is obvious, is easy to cause local skin temperature rise of neonate and fervescence, and is easy to cause neonate body fluid electrolyte disturbance thus; Nurse or nursing staff's vision be easy to be subjected to fluorescent lamp to influence and dim eyesight occurs, feel sick, ill symptoms such as blurred vision, hinder normally carrying out of nurse or nursery work; 4. use cover glass for avoiding fluorescence need add to the neonate eye irritation; 5. when implementing external radiotherapy, influence mother and baby's contact and breast feeding.

The utility model content:

The purpose of this utility model is to provide a kind of and is light source, is intended to overcome drawback or insufficient phototherapy equipment on the present neonatal jaundice blue light fluorescent lamp external radiotherapy by blue light-emitting diode.

This utility model solves the problems of the technologies described above the technical scheme that is adopted: this neonatal jaundice phototherapy blanket, comprise bladder blanket body, irradiation light, irradiation light power supply, irradiation light brightness regulation display and irradiation light intervalometer, it is characterized in that: described bladder blanket body is the soft thing of blanket formula, it is connected to form by a plurality of air bags, the one side of air bag is a light shield layer, and the another side of air bag is a photic zone; Irradiation light is to be made up of a plurality of blue light-emitting diodes, and it is placed on the interior light shield layer of bladder blanket bromhidrosis capsule; Described air bag can be set to the column air bag, also can be set to spherical or hemispherical air bag, or also can be set to the polygon air bag; Described air bag light shield layer is drawn materials to having the medical soft material of shading characteristic, and photic zone is drawn materials to having the medical soft material of light transmission features; The reflective soft layer in but inner surface lining one deck of described air bag light shield layer has reflective characteristic also can be coated with the reflecting coating that one deck have reflective characteristic in the inner surface of described air bag light shield layer; Described irradiation light power supply, irradiation light brightness regulation display and irradiation light intervalometer can be set to be placed in the intravital side of bladder blanket, also can be set to be placed in outside the bladder blanket body; Described irradiation light intervalometer is connected with the irradiation light power supply, and irradiation light brightness regulation display one end is connected with irradiation light, and the other end is connected with the irradiation light power supply.

Using method of the present utility model is: this neonatal jaundice phototherapy blanket is positioned on bed surface or the table top, makes clinical of its shading laminating or table top, be positioned over the neonate of nude on the photic zone of this neonatal jaundice phototherapy blanket with dorsal position; Also the neonate of nude can be placed on the bed with dorsal position, cover neonatal trunk and lower limb, and make the printing opacity laminating of this neonatal jaundice phototherapy blanket face neonatal trunk and lower limb with this neonatal jaundice phototherapy blanket.Open light source, adjust light-source brightness, set irradiation time, then implement phototherapy to suitable degree.

The beneficial effects of the utility model are: 1. blue light-emitting diode spectrum-stable, and be narrow spectrum, its photo effect of decomposing, transforming unconjugated bilirubin is stronger, helps promoting the therapeutic effect of neonatal jaundice; 2. there is not stroboscopic phenomenon in blue light-emitting diode, do not contain electromagnetic radiation, the ultraviolet of its emission and infrared ray obviously reduce than the blue light fluorescent lamp, and heat effect is not obvious, are not easy to cause the local skin temperature rise of neonate, fervescence and body fluid electrolyte disturbance; 3. be light source with a plurality of blue light-emitting diodes, light source not rapid wear and life-span long, instrument adopts soft blanket formula structure, in light weight, do not contain sharp-pointed, heavy, easily worn part, alternative is wrapped up in front or the back surface skin enforcement irradiation treatment that covers neonate trunk and lower limb, helps direct rooming-in and breast feeding; 4. when using this instrument and implementing treatment, can avoid blue light to leak easily, be difficult for nurse or nursing staff's vision is on every side impacted, also can avoid causing stimulation the neonate eyes to external environment; 5. adopt a plurality of air bags to rearrange the version of soft blanket, one can safely, cosily contact the neonate body surface, and this phototherapy blanket is easy to flexural deformation, can paste better and face the neonate body surface; Its two irradiation light is placed on the interior light shield layer of air bag, and photic zone is faced in the subsides of neonate body surface, makes thus to have certain distance between irradiation light and neonate body surface, is convenient to blue light and is radiated at more equably on the neonate skin surface.

Description of drawings:

Fig. 1 is the structural representation of an embodiment of this utility model.

Fig. 2 is the structural representation of another embodiment of this utility model.

Fig. 3 is the structural representation of another embodiment of this utility model.

Fig. 4 is the cross-sectional configuration sketch map of this utility model bladder blanket body.

Fig. 5 is this utility model bladder blanket body and irradiation light power supply, irradiation light brightness regulation display, a kind of structural representation that is connected of irradiation light intervalometer.

Specific embodiments:

Embodiment 1, with reference to Fig. 1,4,5, the bladder blanket body 1 of present embodiment is to connect to form (Fig. 1) by a plurality of column air bags 2 in the mode that is arranged in parallel, column air bag 2 is formed (Fig. 4) by the light shield layer 3 of one side and the photic zone 4 of another side, reflective soft layer or reflecting coating 5 (Fig. 4) in but inner face lining one deck of this light shield layer 3 has reflective characteristic also can not be provided with this reflective soft layer or reflecting coating 5; The irradiation light of being made up of a plurality of blue light-emitting diodes 6 is placed on the light shield layer 3 in the column air bag 2 (Fig. 1,4) along the major axis of column air bag 2, irradiation light power supply 7, irradiation light brightness regulation display 8 and irradiation light intervalometer 9 can be concentrated or dispersive mode is placed in a side (Fig. 1) in the bladder blanket body 1, also can place (Fig. 5) outside the bladder blanket body 1 in a concentrated manner, irradiation light intervalometer 9 is connected with irradiation light power supply 7, irradiation light brightness regulation display 8 one ends are connected with irradiation light 6, and the other end is connected (Fig. 1,5) with irradiation light power supply 7.

Embodiment 2, and with reference to Fig. 2,4,5, the present embodiment difference from Example 1 is: the bladder blanket body 1 of present embodiment is to connect to form (Fig. 2) by a plurality of spherical or hemispherical air bags 2 in the mode that is arranged in parallel.Other setting of present embodiment is identical with embodiment 1.

Embodiment 3, and with reference to Fig. 3,4,5, the present embodiment difference from Example 1 is: the bladder blanket body 1 of present embodiment is to connect to form (Fig. 3) by a plurality of polygon air bags 2 in the mode that is arranged in parallel.Other setting of present embodiment is identical with embodiment 1.

Claims

1. neonatal jaundice phototherapy blanket, comprise bladder blanket body, irradiation light, irradiation light power supply, irradiation light brightness regulation display and irradiation light intervalometer, it is characterized in that: described bladder blanket body is the soft thing of blanket formula, it is connected to form by a plurality of air bags, the one side of air bag is a light shield layer, and the another side of air bag is a photic zone; Irradiation light is to be made up of a plurality of blue light-emitting diodes, and it is placed on the interior light shield layer of bladder blanket bromhidrosis capsule.

2. bladder blanket body according to claim 1 is characterized in that: described air bag can be set to the column air bag, also can be set to spherical or hemispherical air bag, or also can be set to the polygon air bag.

3. bladder blanket body according to claim 1 is characterized in that: described air bag light shield layer is drawn materials to having the medical soft material of shading characteristic, and photic zone is drawn materials to having the medical soft material of light transmission features.

4. bladder blanket body according to claim 1, it is characterized in that: but in the reflective soft layer that inner surface lining one deck of described air bag light shield layer has reflective characteristic, also can be coated with the reflecting coating that one deck have reflective characteristic in the inner surface of described air bag light shield layer.

5. irradiation light power supply according to claim 1, irradiation light brightness regulation display and irradiation light intervalometer, it is characterized in that: described irradiation light power supply, irradiation light brightness regulation display and irradiation light intervalometer can be set to be placed in the intravital side of bladder blanket, also can be set to be placed in outside the bladder blanket body.

6. irradiation light power supply according to claim 1, irradiation light brightness regulation display and irradiation light intervalometer, it is characterized in that: described irradiation light intervalometer is connected with the irradiation light power supply, irradiation light brightness regulation display one end is connected with irradiation light, and the other end is connected with the irradiation light power supply.