CN2344011Y - Themp. -regulating temp.-controlling sleeping bag type electroheating device for baby - Google Patents
Themp. -regulating temp.-controlling sleeping bag type electroheating device for baby Download PDFInfo
- Publication number
- CN2344011Y CN2344011Y CN 98220136 CN98220136U CN2344011Y CN 2344011 Y CN2344011 Y CN 2344011Y CN 98220136 CN98220136 CN 98220136 CN 98220136 U CN98220136 U CN 98220136U CN 2344011 Y CN2344011 Y CN 2344011Y
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- temperature
- sleeping bag
- baby
- key
- babies
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- Expired - Fee Related
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- 230000036760 body temperature Effects 0.000 claims abstract description 34
- 238000005485 electric heating Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000002028 premature Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000008141 laxative Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001543 purgative effect Effects 0.000 description 3
- 230000002040 relaxant effect Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 206010048961 Localised oedema Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000009084 Cold Injury Diseases 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 206010039710 Scleroderma Diseases 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000002595 cold damage Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Control Of Resistance Heating (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a temperature-regulating and temperature-controlling sleeping bag type electroheating device for babies to replace a sleeping box for babies. A sleeping bag temperature indicator, a babies' body temperature display, a temperature regulation control key, a sleeping bag and body temperature limit indicator, and temperature fast rising and slow rising keys are arranged on the utility model; an electric heating wire heated by safe voltage, a sleeping bag power, and a sleeping bag temperature sensor are arranged in the sleeping bag; a babies' body temperature sensor is respectively connected with corresponding jacks arranged on a regulation device. The utility model can preset and automatically control the temperature to make the body temperatures of babies return to normal or maintain a constant state under the temperature adjustment of the sleeping bag.
Description
This utility model belongs to the warming equipment of baby in the medical apparatus and instruments, particularly a kind of homoiothermic temperature control sleeping bag formula baby electric heating device.
At the neonate of winter-spring season birth, premature infant, because its metabolic characteristic is subject to cold injury, body temperature is not risen or scleroderma neonatorum takes place, China's basic hospital major part still adopts hot water bottle now, the treatment of traditional method rewarmings such as hot water bag.Rewarming equipment mainly contains the premature infant thermal protection box both at home and abroad at present, because such equipment price costliness, the big and medium-sized cities hospital that the condition that only is applicable to is good, its quantity is the 1-2 platform only, do not satisfy more premature infant and neonate localized edema sick child's needs, and use the medical expense height, limited the use of average family and rural area infant; Premature infant's thermal protection box must the mother and baby separate use in addition, and also incompatible World Health Organization (WHO) at present and China advocate direct rooming-in, the mother and baby is with bed and promote breastfeeding requirement.
The purpose of this utility model is that a kind of homoiothermic temperature control sleeping bag formula baby electric heating device that replaces infant warmer will be provided, and design temperature that can be artificial, automatic displays temperature, the heating of the power supply of sleeping bag electric heating voltage safe in utilization solves the equipment of basic hospital to premature infant hypothermia and neonate localized edema infant rewarming, insulation measure.
This utility model is lower than existing infant warmer price, and patient's cost of use is also low.Sleeping bag of the present utility model, adopt the heating wire of safe voltage, use safer, and adopted liquid crystal digital formula temperature indicator, not only can show the sleeping bag temperature, and change at external demonstration baby body temperature, the body temperature that makes medical worker and kinsfolk can be observed the baby at any time, the solution of science in the past can only be with bar type thermometer take temperature regularly, and the external shortcoming that can not direct observation baby Ben Wen changes.This utility model is easy to use, helps direct rooming-in and uses with bed, promotes breast feeding, deepens mother and sons' emotion.
Below with reference to accompanying drawing this utility model is described in further detail:
Fig. 1 is a regulation device sketch map of the present utility model;
Fig. 2 is the rearview of this utility model Fig. 1;
Fig. 3 is a sleeping bag sketch map of the present utility model;
Fig. 4 is a complete machine power supply control principle block diagram of the present utility model;
Fig. 5 is a control electrical schematic diagram of the present utility model.
With reference to the homoiothermic temperature control sleeping bag formula baby electric heating device that Fig. 1, Fig. 2, Fig. 3 this utility model are made up of panel 9, shell 4, postnotum 12, circuit board 6, main power jack 14, sleeping bag heating wire 19, zip 21, on panel 9, be provided with sleeping bag temperature indicator 2, baby's body temperature display 3, sleeping bag lowest temperature key S1, upper limit key S2, adjust key S3, locking key S4, reset key S5, sleeping bag temperature extremes indicator D1; Infants relaxing the bowels with purgatives of warm nature limit key Y1, upper limit key Y2, adjustment key Y3, locking key Y4, reset key Y5, baby's body temperature limit indicator D2; The sleeping bag temperature rises key 7 soon, rises key 8 slowly; Postnotum 12 is provided with sleeping bag supply hub 13, main power jack 14, sleeping bag temperature jack 11, body temperature temperature jack 10; The two ends of uniform the heating wire 19 of revolution, heating wire 19 link to each other with the two ends of sleeping bag attaching plug 15 respectively by lead in the interlayer of whole sleeping bag 22, in the sleeping bag attaching plug 15 insertion sleeping bag electric jacks 13; Sleeping bag temperature sensor 20 places the inner surface of sleeping bag 22, and is connected with sleeping bag temperature plug 17 by lead, and sleeping bag temperature plug 17 inserts in the sleeping bag temperature jack 11; Body temperature temperature sensor 18 places baby's body surface, and is connected with body temperature temperature plug 16 by lead, and body temperature temperature plug 16 inserts in the body temperature temperature jack 10.Sleeping bag 22 of the present utility model is made by double-deck terylen acupuncture blanketing, and heating wire 19 is the soft heating wire that have insulating barrier, uniform the heating wire 19 of revolution in the interlayer of whole sleeping bag 22.With reference to Fig. 4, complete machine power supply of the present utility model, the control principle block diagram is by A, B, C, D, E five parts are formed: " by the sleeping bag temperature sensor " 20 of A part, " sampling is amplified ", " A/D conversion and gamma correction ", sleeping bag lowest temperature key S1, upper limit key S2, adjust key S3, locking key S4, reset key S5, " set and action button ", " fortune control device ", " memorizer ", " comparator ", " latch ", " decoding ", " LCD demonstration ", " warning ", " control interface " formed, and wherein " LCD demonstration " is the display screen of the liquid crystal digital of sleeping bag temperature indicator; The B part is made up of sleeping bag side " level conversion ", body temperature side " level conversion ", " logic control ", relay " J1 "; The C part is by body temperature temperature sensor 18, " sampling is amplified ", " A/D conversion and gamma correction ", infants relaxing the bowels with purgatives of warm nature limit key Y1, upper limit key Y2, adjustment key Y3, locking key Y4, reset key Y5, " setting and action button ", " fortune control device ", " memorizer ", " comparator ", " latching ", " decoding ", " LCD demonstration ", " warning ", " control interface " are formed, and wherein LCD is shown as the liquid crystal digital display that baby's body temperature shows device 3; D part is risen key 7 soon, is risen key 8, " logic control ", relay " J2 " slowly and form by temperature; The E part is by the contact of on and off switch 5, electric fuse, mains transformer, " rectifying and wave-filtering ", " regulated power supply, VDD ", " rectification ", " Switching Power Supply ", relay " J2 ", the contact of relay " J1 ", sleeping bag supply hub 13 is formed, the U of E part
1=12
V, U
2=8
V, in the safe voltage scope: heating wire 19 links to each other with the two ends of sleeping bag attaching plug 15 respectively by lead.Being electrically connected with circuit board 6 of set element on Fig. 1, panel 9 shown in Figure 2, the postnotum 12 by Fig. 4, Fig. 5,220v/IPUT connects main power jack 14, and other element all is welded on the circuit board 6.Supply hub 14 usefulness power lines link to each other with the 220v civil power.
With reference to Fig. 4, Fig. 5 circuit theory of the present utility model is such: by on and off switch 5 closures, dc source one road is supplied with A, B, C, D part, and heating wire 19 is supplied with on another road; A, C part respectively by sleeping bag temperature sensor 20, body temperature temperature sensor 18 after " sampling is amplified ", " through the A/D conversion " device is converted to digital quantity with simulation volume, to show temperature at that time, and warp " comparator " constantly relatively refreshes, the ultimate value of maximum temperature in a period of time and minimum temperature is deposited in " memorizer ", press action button, can watch this two temperature datas at any time.When doing temperature control, the higher limit that can control or lower limit are input in " memorizer " with " setting " knob.When the temperature value that is sampled surpasses the higher limit that sets or is lower than the lower limit that sets, corresponding outlet circuit provides control signal by B part executive component J1, the break-make of control heating wire 19, " warning " signal at intermittence that to produce 5 seconds kind frequencies simultaneously be 4KH is respectively by D
1, D
2Show that sleeping bag temperature rise speed partly removes to control J by D
2Break-make, select E part U
1=12
V, U
2=8
VThe realization of two groups of voltages.
Using method of the present utility model is such, the 220V city is electrically interposed in main power jack 14, the zip 21 of sleeping bag 22 is drawn back, put into the baby, body temperature trans 18 is placed the body surface of baby's chest, wrap baby diaper, again with sleeping bag temperature sensor 20, place the sleeping bag surface that does not contact baby's health, make it fixing, pull on zip 21; Turn on the power switch 5, sleeping bag temperature indicator 2, baby's body temperature display 3 demonstrates Temperature numerical respectively; At this moment, the design temperature scope, S1 pins with sleeping bag lowest temperature key, sleeping bag temperature indicator 2 just shows " L0 ", pins and adjusts key S3, the lower limit of design temperature, after press locking key S4, " C " of sleeping bag temperature indicator 2 display flashings, at this moment, the temperature data that sets is locked, when temperature is lower than this lower limit, sleeping bag temperature indicator 2, in 5 seconds of output MIN end output of reporting to the police, it is luminous that frequency is that the signal of 4KH removes to drive sleeping bag temperature extremes indicator D1 through " level conversion ", buzzer warning, relay " J1 " coil is charged, junction closure, heating wire 19 energising heating; Pin upper limit key S2, sleeping bag temperature indicator 2 shows " HI ", pin again and adjust key S3, but the higher limit of design temperature, after press locking key 4, the C of sleeping bag temperature indicator 2 display flashings, this moment, the established temperature data were locked, and when temperature was higher than this higher limit, sleeping bag temperature indicator 2MaX outfan exported for 5 seconds, frequency is the signal of 4KH, removes to drive sleeping bag temperature extremes indicator D through " level conversion ", " logic control "
1Luminous, buzzer warning, electrical equipment " J1 " coil losing electricity, contact disconnects, and heating wire 19 has a power failure and heats; The control function can be set at effectively, and it is invalid also can be set at, and pins upper limit key S2 or lower limit key S1, and again by expendable locked key S4, " LO " or " HI " above the sleeping bag temperature indicator 2 disappears, and promptly this function is invalid; When pressing reset key S5, set the numerical value void in whole, entire chip resets, and is initial open state, in the time of need heating fast, press the fast key point 7 of temperature, by " logic control " circuit, make relay " J2 " charged, junction closure, the 8V voltage of connection U2.
Y1 pins with infants relaxing the bowels with purgatives of warm nature limit key, shows L0 on baby's body temperature display 3 ", pin again and adjust key Y3, set the lower limit of body temperature, after press locking key Y4, baby's body temperature display 3, the established temperature data " C " this moment of display flashing are locked; When temperature is lower than this lower limit, baby's body temperature display 3, the output MIN outfan of reporting to the police exported for 5 seconds, frequency is signal warp " level conversion ", " logic control " circuit of 4KH, it is luminous to remove to drive baby temperature indicator D2, buzzer warning, the charged junction closure of relay " J1 " coil, heating wire 19 energising heating; Pin upper limit key Y2, baby's body temperature shows 3, show " HI ", pin again and adjust key Y3, but design temperature higher limit, after press locking key Y4, the established temperature data " C " this moment of baby's body temperature display 3 display flashings are locked, when temperature was higher than this higher limit, the signal that it is 4KH that baby's body temperature shows the output of device 3Max outfan 5 seconds kinds, frequencies was through " level conversion ", " logic control " circuit, and it is luminous to remove to drive baby's body temperature limit indicator D2, buzzer warning, relay J 1 coil losing electricity, contact disconnects, and heating wire 17 stops heating.The control function can be set at effectively, it is invalid also can be set at, pin upper limit key Y2 or lower limit key Y1, press locking key Y4 again, " L0 " or " HI " above baby's body temperature display 3 disappears, and promptly this function is invalid, sets the numerical value void in whole when pressing reset key Y5, entire chip resets, and is initial open state.This utility model remains in the certain limit baby's body temperature by giving the process of sleeping bag 22 heating repeatedly, reaches the rewarming insulation, plays softening hard swollen position indirectly.
Claims (1)
1, homoiothermic temperature control sleeping bag formula baby electric heating device of being formed by panel 9, shell 4, postnotum 12, circuit board 6, main power jack 14, sleeping bag 22, heating wire 19, zip 21, it is characterized in that in the interlayer of described sleeping bag 22 revolution uniform heating wire 19, the two ends of heating wire 19 link to each other with the two ends of sleeping bag attaching plug 15 respectively by lead, and sleeping bag attaching plug 15 inserts in the supply hub 13; Sleeping bag temperature sensor 20 places the inner surface of sleeping bag 22, and is connected with sleeping bag temperature plug 17 by lead, and sleeping bag temperature plug 17 inserts in the sleeping bag temperature jack 11; Body temperature temperature sensor 18 places baby's body surface, and is connected with body temperature temperature plug 16 by lead, and body temperature temperature plug 16 inserts in the body temperature temperature jack 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98220136 CN2344011Y (en) | 1998-01-20 | 1998-01-20 | Themp. -regulating temp.-controlling sleeping bag type electroheating device for baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98220136 CN2344011Y (en) | 1998-01-20 | 1998-01-20 | Themp. -regulating temp.-controlling sleeping bag type electroheating device for baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2344011Y true CN2344011Y (en) | 1999-10-20 |
Family
ID=33971994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98220136 Expired - Fee Related CN2344011Y (en) | 1998-01-20 | 1998-01-20 | Themp. -regulating temp.-controlling sleeping bag type electroheating device for baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2344011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958158A (en) * | 2015-07-10 | 2015-10-07 | 宋秀敏 | Intelligent newborn electric heating constant-temperature bag |
| CN105919755A (en) * | 2016-07-05 | 2016-09-07 | 上海勤琨信息科技有限公司 | Novel newborn infant bearing device with information display capability |
-
1998
- 1998-01-20 CN CN 98220136 patent/CN2344011Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958158A (en) * | 2015-07-10 | 2015-10-07 | 宋秀敏 | Intelligent newborn electric heating constant-temperature bag |
| CN105919755A (en) * | 2016-07-05 | 2016-09-07 | 上海勤琨信息科技有限公司 | Novel newborn infant bearing device with information display capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |