CN102379814B - Simulated breast feeding device - Google Patents

Abstract

The invention discloses a simulated breast feeding device, which comprises a feeding bottle seat. The feeding bottle seat is dressed on a breast of a breast feeding person via a strap, a feeding bottle with a changeable nipple is fixed on the feeding bottle seat, a breast prosthesis made of emulsion materials is arranged on the periphery of the feeding bottle, the nipple is exposed out of the breast prosthesis, and a direct-current electric heating constant-temperature device is disposed between the feeding bottle and the breast prosthesis, is connected with a direct-current power source and mainly consists of a direct-current electric heater and a constant-temperature control device which are mutually electrically connected. Preferably, a bottle body of the feeding bottle is manually detachably connected with the feeding bottle seat in a threaded connection manner, and a PTC (positive temperature coefficient) low-temperature device is combined with one of a metal radiating screen, an electric hot water bottle and a carbon fiber electric heating blanket so as to form the direct-current electric heater. The simulated breast feeding device has the advantages that by the aid of the simulated breast feeding device, milk cannot be cooled easily during feeding, the problem that breast feeding is stopped to affect feeding mood of a baby due to the fact that milk is cooled is avoided, the feeding bottle is cleaned conveniently and is sanitary, breast feeding is safe, and cost is low.

Description

A kind of emulation breast milk device

Technical field

The present invention relates to a kind of artificial suckling utensil, particularly a kind of emulation breast milk device.

Background technology

Breast feeding not only can be educated required various nutrient substance, enhancing neonate anti-infection ability for the neonate life provides long hair.And, by breast feeding, can strengthen the emotion between mothers and sons, can the neonatal variation of close observation, find some disease early.Yet, really can not implement breast feeding to the baby for father or mother former because of disease, accident etc. thereby that lose breast, and can only adopt feeding bottle and breast milk succedaneum mode feeding infant.Existing bottle feeding mode, baby and suckling person's physical contact part are less usually, and the baby lacks the security, is unfavorable for strengthening the emotion between baby and the suckling person.For this reason, those skilled in the art improves this, has obtained certain effect.The Chinese patent bulletin number of opening CN2073309U, date of declaration on March 20th, 1991, invention and created name " breast formula feeding bottle ", the breast shape feeding bottle that its employing latex that discloses a kind of suitable women's suckling is made, during suckling, feeding bottle is connected on the user medicated bra, just can adopts normal breast-fed posture feeding infant, thereby can improve baby's the security and the emotion between enhancing baby and the suckling person.But this feeding bottle is with existing common feeding bottle is the same can not be incubated, under the environment of lower temperature during suckling, if time of nursing is long slightly, then easily cooling and be unsuitable for continuing suckling of hot emulsion, need again emulsion to be heated, thereby cause suckling to interrupt influencing baby's emotion of taking food, easily the baby is brought harmful effect; Simultaneously, this feeding bottle is not easy to clean, and has health concerns.

Summary of the invention

At the deficiencies in the prior art, primary and foremost purpose of the present invention just provides a kind of emulation breast milk device of the difficult cooling of emulsion in the suckling process; Further purpose of the present invention provides the emulation breast milk device that a kind of feeding bottle is convenient to clean.

For achieving the above object, the present invention adopts following technical scheme.

A kind of emulation breast milk device, comprise the feeding bottle seat that can be worn on suckling person's chest by rope band, feeding bottle with interchangeable nipple is fixedly arranged on the feeding bottle seat, the feeding bottle periphery is provided with the breast prosthesis that latex material is made, nipple exposes in the breast prosthesis outside, be provided with the unidirectional current heating constant-temperature equipment between described feeding bottle and the breast prosthesis, the unidirectional current heating constant-temperature equipment is connected with dc source, and the unidirectional current heating constant-temperature equipment mainly is made up of the mutual unidirectional current heater and the thermostatically-controlled equipment that are electrically connected of forming.

Adopt the present invention of such scheme, because feeding bottle and the breast prosthesis of emulation breast milk device are provided with the unidirectional current heating constant-temperature equipment, milk in feeding bottle and the feeding bottle thereof is remained in the temperature range that approaches with suckling person's body temperature, even in the suckling process when ambient temperature is low, emulsion also is not easy cooling, guarantee that suckling continues to carry out, can not cause suckling to interrupt influencing baby's feed emotion because emulsion turns cold, can not interrupt bringing sense of discomfort to the baby because of suckling; Simultaneously, also can make the baby during advancing breast, touch temperature that breast prosthesis experiences and suckling person's body temperature no significant difference, friendliness between enhancing suckling person and the baby and baby's the security, also be beneficial to and examine neonatal variation, find some disease early, be beneficial to infantile health and grow up.Dc source wherein is a kind of in the D.C. regulated power supply of lithium battery, disposable or chargeable aneroid battery or minicell, external civil power.When adopting general dry battery, minicell or lithium battery, can reduce the volume of breast milk phase, perhaps improve the dischargeable capacity of breast milk device, its stock utilization height, and easy to carry is convenient to go out or is used when travelling; When adopting the D.C. regulated power supply of external civil power, reduce cost of use, reduce use cost, can use in the family.This invention applicable to male suckling person, chest is flat or the women suckling person that excises breast for some reason, it is applied widely.

Optimized technical scheme, described feeding bottle comprises bottle, it is pre-small post-large cone-shaped that bottle is, the bottle front end is provided with external thread structure, the bottle front end is connected with for the fixing bottle cap of nipple by external screw thread, the bottle rear end is provided with external thread section, and bottle is fixedlyed connected with the feeding bottle seat by the male end of rear end, and bottom, bottle rear end also is provided with tightens structure.The described structure of tightening can be a kind of in groove, pit or the many ribs projection of tightening by tightening tool, also can the person of being to use be convenient to common structure a kind of that the free-hand fin of tightening, decorative pattern handle etc. are used for transmitting torsion.Like this, the band feeding bottle can be screwed off or is tightened on the feeding bottle seat from the feeding bottle seat easily, pull down nipple, bottle cap after screwing off, thereby can adopt cleaning way commonly used that bottle, nipple and the bottle cap of feeding bottle thoroughly cleaned and steaming and decocting etc., the healthy health concerns of eliminating the effects of the act.

Optimized technical scheme, the unidirectional current heater comprises heat dissipation metal net, a plurality of PTC cryogenic device, the heat dissipation metal net is coated on the feeding bottle outside, heat dissipation metal Netcom crosses an end and fixedlys connected with the feeding bottle seat, a plurality of PTC cryogenic devices disperse to be fixed on the guard inner surface of heat dissipation metal net, the PTC cryogenic device is electrically connected with thermostatically-controlled equipment and dc source respectively, and the temperature that thermostatically-controlled equipment makes the heat dissipation metal net set the position remains in the design temperature scope.Because the preference temperature of suckling is set at 35 ℃～37 ℃ usually, and the PTC cryogenic device is the critesistor that is used in the prior art under-273 ℃～55 ℃ temperature environments, therefore, when guaranteeing suitable lactation temperature, can not cause the latex material of breast prosthesis to cross thermal decomposition generation abnormal flavour and the baby is caused harmful effect, further guarantee suckling longer duration, suckling safety; Between heat dissipation metal net and breast prosthesis, set up flame-retardant layer and can guarantee further that the latex material of breast prosthesis can not cross thermal decomposition and produce abnormal flavour.

Optimized technical scheme, described unidirectional current heater comprises the heat transfer bag that is fixed on the feeding bottle seat, be packaged with liquid thermal conductivity media and heater element in the heat transfer bag, heater element is electrically connected with thermostatically-controlled equipment and dc source, and thermostatically-controlled equipment remains in the design temperature scope temperature of liquid thermal conductivity media in the bag that conducts heat.Because heating element is encapsulated in the bag that conducts heat, heat is delivered on the bag wall of the bag that conducts heat by liquid thermal conductivity media, and then to feeding bottle and the insulation of breast prosthesis realization constant temperature, thereby realize the purpose to the feeding bottle insulation, like this, when can guaranteeing suitable lactation temperature, can not cause the material of latex to cross thermal decomposition generation abnormal flavour and the baby is caused harmful effect, further guarantee suckling longer duration, suckling safety.

Optimized technical scheme, described unidirectional current heater are the carbon fiber electric heating blanket that is fixed on the feeding bottle seat, and the carbon fiber electric heating blanket is electrically connected with thermostatically-controlled equipment and dc source, and the temperature of thermostatically-controlled equipment carbon fiber electric heating blanket remains in the design temperature scope.Utilize prior art to be made into to be wrapped in the carbon fiber electric heating blanket of the shape of feeding bottle outside that feeding bottle and breast prosthesis are realized the constant temperature insulation, further simplified structure, reduction manufacturing cost.

The present invention's beneficial effect compared with prior art is, emulsion is difficult for the emulation breast milk device of cooling in the suckling process, can not cause suckling to interrupt influence baby's feed emotion because emulsion turns cold, and feeding bottle cleaning convenience, feeding bottle health, suckling safety, cost be low.

Description of drawings

Fig. 1 is the structural representation axonometric drawing of the embodiment of theinvention 1.

Fig. 2 is the front view of the embodiment of theinvention 1.

Fig. 3 is the left view of Fig. 2 of the present invention.

Fig. 4 is the vertical view of Fig. 2 of the present invention.

Fig. 5 is that the bottle axle of feeding bottle of the present invention is surveyed sketch map.

Fig. 6 is the bottle front view of feeding bottle of the present invention.

Fig. 7 is the structural representation axonometric drawing of the embodiment of theinvention 2.

Fig. 8 is the front view of the embodiment of theinvention 2.

Fig. 9 is the structural representation axonometric drawing of the embodiment of theinvention 3.

The specific embodiment

The present invention is further illustrated below in conjunction with accompanying drawing, but therefore do not limit the present invention among the described scope of embodiments.

Embodiment 1Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of emulation breast milk device, comprise thefeeding bottle seat 1 that can be worn on suckling person's chest by rope band, feedingbottle 2 withinterchangeable nipple 21 is fixedly arranged on thefeeding bottle seat 1,feeding bottle 2 peripheries are provided with thebreast prosthesis 3 that latex material is made,nipple 21 exposes inbreast prosthesis 3 outsides, be provided with the unidirectional current heating constant-temperature equipment between describedfeeding bottle 2 and thebreast prosthesis 3, the unidirectional current heating constant-temperature equipment is connected with dc source, and the unidirectional current heating constant-temperature equipment mainly is made up of unidirectional current heater 4 and thermostatically-controlled equipment.

Referring to Fig. 5, Fig. 6, describedfeeding bottle 2 comprisesbottle 22, it is pre-small post-large cone-shaped thatbottle 22 is,bottle 22 front ends are provided with external thread structure,bottle 22 front ends are connected with for thefixing bottle cap 23 ofnipple 21 by external screw thread,bottle 22 rear ends are provided with external thread section, andbottle 22 forms dismantled and assembled fixedlying connected by the male end of rear end withfeeding bottle seat 1, and bottom,bottle 22 rear ends is provided with the free-hand structure 221 of tightening of in-line fin.

Referring to Fig. 1, Fig. 2, described unidirectional current heater 4 comprises heatdissipation metal net 41, a plurality of PTCcryogenic devices 42, heatdissipation metal net 41 is coated onfeeding bottle 2 outsides, be provided with flame-retardant layer 41a between heatdissipation metal net 41 and thebreast prosthesis 3, heatdissipation metal net 41 is fixedlyed connected withfeeding bottle seat 1 by an end, a plurality of PTCcryogenic devices 42 are dispersed on the heatdissipation metal net 41, PTCcryogenic device 42 is fixedlyed connected with heat dissipation metal net 41, PTCcryogenic device 42 also is electrically connected with thermostatically-controlled equipment and dc source respectively, and the temperature that thermostatically-controlled equipment makes heatdissipation metal net 41 set the position remains in the design temperature scope.

Described dc source is that minicell is the button cell (not shown).

Embodiment 2Referring to Fig. 7, Fig. 8, a kind of emulation breast milk device, comprise thefeeding bottle seat 1 that can be worn on suckling person's chest by rope band,feeding bottle 2 withinterchangeable nipple 21 is fixedly arranged on thefeeding bottle seat 1,feeding bottle 2 peripheries are provided with thebreast prosthesis 3 that latex material is made, nipple 21 exposes inbreast prosthesis 3 outsides, be provided with the unidirectional current heating constant-temperature equipment between describedfeeding bottle 2 and thebreast prosthesis 3, the unidirectional current heating constant-temperature equipment is connected with dc source, and the unidirectional current heating constant-temperature equipment mainly is made up of unidirectional current heater 4 and thermostatically-controlled equipment.Described unidirectional current heater 4 comprises theheat transfer bag 43 that is fixed on thefeeding bottle seat 1, be packaged with liquid thermal conductivity media andheater element 44 in theheat transfer bag 43,heater element 44 is electrically connected with thermostatically-controlled equipment and dc source, and thermostatically-controlled equipment is controlled in design temperature for the temperature of liquid thermal conductivity medias in thebag 43 that will conduct heat.

All the other structures of present embodiment are identical withembodiment 1, do not repeat them here.

Embodiment 3Referring to Fig. 9, a kind of emulation breast milk device, comprise thefeeding bottle seat 1 that can be worn on suckling person's chest by rope band,feeding bottle 2 withinterchangeable nipple 21 is fixedly arranged on thefeeding bottle seat 1,feeding bottle 2 peripheries are provided with thebreast prosthesis 3 that latex material is made, andnipple 21 exposes inbreast prosthesis 3 outsides, is provided with the unidirectional current heating constant-temperature equipment between describedfeeding bottle 2 and thebreast prosthesis 3, the unidirectional current heating constant-temperature equipment is connected with dc source, and the unidirectional current heating constant-temperature equipment mainly is made up of unidirectional current heater 4 and thermostatically-controlled equipment.Described unidirectional current heater 4 is for being fixed on the carbon fiber electric heating blanket on thefeeding bottle seat 1, and the carbon fiber electric heating blanket is electrically connected with thermostatically-controlled equipment and dc source, and the temperature of thermostatically-controlled equipment carbon fiber electric heating blanket remains in the design temperature scope.

All the other structures of present embodiment are identical withembodiment 1, do not repeat them here.

Minicell in above-described embodiment can be disposable battery, also can be rechargeable battery.

Dc source in above-described embodiment can also be a kind of in the D.C. regulated power supply of aneroid battery, lithium battery, external civil power, and wherein aneroid battery can be disposable battery, also can be rechargeable battery.

Though more than combine accompanying drawing and described embodiments of the present invention, but those of ordinary skill in the art can recognize also in the scope to claims and make various variations or modification that these modifications and variations are interpreted as within scope of the present invention and intention.

Claims (6)

1. emulation breast milk device, comprise the feeding bottle seat (1) that can be worn on suckling person's chest by rope band, feeding bottle seat (1) is gone up the feeding bottle (2) that fixedly has with interchangeable nipple (21), feeding bottle (2) periphery is provided with the breast prosthesis (3) that latex material is made, nipple (21) exposes in breast prosthesis (3) outside, be provided with the unidirectional current heating constant-temperature equipment between described feeding bottle (2) and the breast prosthesis (3), the unidirectional current heating constant-temperature equipment is connected with dc source, and the unidirectional current heating constant-temperature equipment is made up of the main unidirectional current heater (4) and the thermostatically-controlled equipment that are electrically connected of forming mutually; It is characterized in that: described feeding bottle (2) comprises bottle (22), it is pre-small post-large cone-shaped that bottle (22) is, bottle (22) front end is provided with external thread structure, bottle (22) front end is connected with for the fixing bottle cap (23) of nipple (21) by external screw thread, bottle (22) rear end is provided with external thread section, bottle (22) forms dismantled and assembled fixedlying connected by the male end of rear end with feeding bottle seat (1), and bottom, bottle (22) rear end also is provided with tightens structure (221).

2. emulation breast milk device according to claim 1, it is characterized in that: the described structure (221) of tightening is the free-hand structure of tightening.

3. emulation breast milk device according to claim 1, it is characterized in that: described unidirectional current heater (4) comprises heat dissipation metal net (41), a plurality of PTC cryogenic devices (42), heat dissipation metal net (41) is coated on feeding bottle (2) outside, between heat dissipation metal net (41) and the breast prosthesis (3) or be provided with flame-retardant layer (41a), heat dissipation metal net (41) is fixedlyed connected with feeding bottle seat (1) by an end, a plurality of PTC cryogenic devices (42) disperse to be fixed on the guard inner surface of heat dissipation metal net (41), PTC cryogenic device (42) is electrically connected with thermostatically-controlled equipment and dc source respectively, and the temperature that thermostatically-controlled equipment makes heat dissipation metal net (41) set the position remains in the design temperature scope.

4. emulation breast milk device according to claim 1, it is characterized in that: described unidirectional current heater (4) comprises the heat transfer bag (43) that is fixed on the feeding bottle seat (1), be packaged with liquid thermal conductivity media and heater element (44) in the heat transfer bag (43), heater element (44) is electrically connected with thermostatically-controlled equipment and dc source, and thermostatically-controlled equipment remains in the design temperature scope temperature of bag (43) the interior liquid thermal conductivity media that conducts heat.

5. emulation breast milk device according to claim 1, it is characterized in that: described unidirectional current heater (4) is for being fixed on the carbon fiber electric heating blanket on the feeding bottle seat (1), the carbon fiber electric heating blanket is electrically connected with thermostatically-controlled equipment and dc source, and the temperature of thermostatically-controlled equipment carbon fiber electric heating blanket remains in the design temperature scope.

6. emulation breast milk device according to claim 1 is characterized in that: described dc source is a kind of in the D.C. regulated power supply of aneroid battery, minicell, lithium battery, external civil power.

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