CN101474433A - Bionic sucking device of breast pump - Google Patents
Bionic sucking device of breast pump Download PDFInfo
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- CN101474433A CN101474433A CNA2009100953340A CN200910095334A CN101474433A CN 101474433 A CN101474433 A CN 101474433A CN A2009100953340 A CNA2009100953340 A CN A2009100953340A CN 200910095334 A CN200910095334 A CN 200910095334A CN 101474433 A CN101474433 A CN 101474433A
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- negative pressure
- breast pump
- bionic
- pressure piston
- sucking
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Abstract
The invention provides a bionic sucking device of a breast pump which comprises a plastic outer casing of a sucking plate and a bell mouth silica inner casing which is covered on the inner surface of the plastic outer casing. The plastic outer casing is connected with a port of the sucking plate of a negative pressure generating device of the breast pump. Upper and lower lips simulating human mouth, upper and lower gums, mandible and maxilla are sequentially arranged on the bell mouth silica inner casing along the bell mouth inner concave direction. Buccinators simulating human face is arranged between the upper and lower gums and the port of the sucking plate. The upper and lower lips simulating human mouth, the upper and lower gums, the mandible and the maxilla are all arranged to be soft and salient. The bionic sucking device of the breast pump totally simulates the whole process actions of an infant sucking the breast. A massage head is arranged for massaging, and the sucking power for sucking the breast can be regulated. The bionic sucking device of the breast pump can promote the contraction of female uterus, strengthen the breast milk secreting ability, avoid breast diseases of mastitis and the like and achieve the aims of strengthening the body and keeping health.
Description
Technical field
The present invention relates to a kind of sucking device of breast pump, especially a kind of sucking device of hand breast pump.
Background technology
At present, a kind of breast pump of being sold on the market.It is by feeding bottle, the negative pressure generating cover that is threaded with feeding bottle, the dish that sucks that is connected with the negative pressure generating cover, canopy on the negative pressure generating cover makes up and constitutes, described negative pressure generating cover is provided with the feeding bottle hickey, valve snail stricture of vagina interface sucks, the negative pressure piston shell, the negative pressure piston covers negative pressure piston shell inner surface, and be adjacent to loose joint with the negative pressure piston shell, the described valve snail stricture of vagina interface that sucks, be revealed in the negative pressure piston portion of negative pressure piston shell bottom, the silica gel valve that is positioned at the feeding bottle bottle mouth position is in the common formation of negative pressure generating cover one negative pressure space, that is: when the negative pressure piston is upwards mentioned, the silica gel valve cuts out, described negative pressure space produces negative pressure because of expansion, draw breast milk, when the negative pressure piston resets downwards, negative pressure fades away, the silica gel valve is opened, and breast milk enters in the feeding bottle; Described negative pressure piston base is provided with a shadoof, described shadoof cooperates with depression bar one end, is levered up by depression bar one end to drive the shadoof rising, and mentions negative pressure piston base part gradually, the depression bar other end is placed on outside the negative pressure piston shell, and the fulcrum of depression bar is arranged on the negative pressure piston shell; The described dish that sucks that is connected with the negative pressure generating cover constitutes by overlapping in plastic cement overcoat and the horn mouth silica gel, and when sucking, cover closely contacts with breast in the horn mouth silica gel, but can not effectively irritate nipple and supramammary acupuncture point, lacks the function of being good for breast, strengthening the secretion milk.
Chinese patent ZL200520010184.6 discloses a kind of " bionic sucking device ", comprise the dish that sucks, the milk guiding pipe and the negative pressure generator that are connected with the dish that sucks, in the dish that sucks, the dish that sucks is provided with bionical mouth with the milk guiding pipe junction and combines as a whole with the dish that sucks, described bionical mouth is a cylinder barrel shaped, offer cavity along the cylindrical drum circumference in its cylindrical tube, and this cavity is connected with rubber bulb by pipeline; The bionical mouth of this bionic sucking device combines as a whole with the dish that sucks, in use, breast and nipple are difficult to import in suck dish and the bionical mouth naturally, and described bionical mouth only has and moves up and down and then oppress and unclamp the function that breast is extruded milk, promptly only simulated the part of functions of mouth, can't produce simultaneously and suck, opening and closing, massage functions, described bionic sucking device also adopts rubber bulb, the pipeline that is connected with rubber bulb produces negative pressure and draws milk, make it be a kind of split-type structural, increased the production cost, and volume is big, it is many to take up room, convenient inadequately during use.
In sum, above two kinds of breast pumps, the former is integral structure, and is easy to use, but lacks the setting of apery mouth function; The latter is a split-type structural, uses trouble relatively, has the function of partial simulation mouth, thereby, be necessary the two structure is improved.
Summary of the invention
The objective of the invention is to carry out supporting setting in conjunction with described negative pressure generating cover and described bionical mouth, thereby providing a kind of possesses mouth and the opening and closing of people's face, suck, the bionic sucking device of breast pump of squeeze function at prior art.
Technical scheme of the present invention is achieved in that
A kind of bionic sucking device of breast pump is provided, overlap in plastic cement overcoat that it coils by sucking and the horn mouth silica gel and form, cover covers plastic cement overcoat inner surface in the horn mouth silica gel, described plastic cement overcoat is connected with the dish interface that sucks of breast pump depression generator, described depression generator is set to a kind of shape and structure of negative pressure generating cover in the present invention, also be provided with the feeding bottle interface on the described negative pressure generating cover, the negative pressure piston shell, the negative pressure piston covers negative pressure piston shell inner surface, and be adjacent to loose joint with the negative pressure piston shell, the described dish interface that sucks, be revealed in the negative pressure piston portion of negative pressure piston shell bottom, the silica gel valve that is positioned at the feeding bottle bottle mouth position is in the common formation of negative pressure generating cover one negative pressure space, described negative pressure piston base is provided with a shadoof, the fulcrum of one depression bar is arranged on the negative pressure piston shell, described depression bar one end matches with shadoof, the depression bar other end is placed on outside the negative pressure piston shell, can be levered up by depression bar one end and be driven the shadoof rising, it is characterized in that: cover upper edge horn mouth indent direction in the described horn mouth silica gel, be sequentially provided with the last lower lip of apery mouth, last lower gum, the upper jaw and the lower jaw are provided with the buccinator muscle of apery face between interface at last lower gum and the dish that sucks.
The last lower lip of apery mouth, last lower gum, the upper jaw and the lower jaw all can be set to a kind of software projection, and its size is carried out correspondence setting with reference to the dimension scale of true man's last lower lip, last lower gum, the upper jaw and the lower jaw.
Described plastic cement overcoat is provided with air inlet, be provided with the protuberance of thickening with cover in the horn mouth silica gel of air inlet corresponding position, it is two that air inlet is symmetrical arranged along plastic cement overcoat central shaft, like this, soon the structure for apery face cheek shape is arranged in interior cover of horn mouth silica gel and the corresponding position between last lower gum and the upper jaw and the lower jaw, is equivalent to people's buccinator muscle; When the present invention uses, under suction function, cover shrinks along the horn mouth inward direction in the horn mouth silica gel, at this moment, the last lower lip closure of apery mouth, last lower gum, the upper jaw and the lower jaw mutual extrusion produce the action that sucks, and the two thickening protuberances that put setting in the horn mouth silica gel are drawn close, the buccinator muscle of apery face carries out opening and closing, produces sucking action.
Aforesaid bionic sucking device of breast pump is characterized in that: cover is provided with and the corresponding massage head in cave, supramammary Tianchi in the described horn mouth silica gel.
Aforesaid bionic sucking device of breast pump is characterized in that: described shadoof is provided with a shadoof bean, and depression bar one end is provided with a pair of shovel sled, and two shovel sleds can be pitched the shadoof bean.
Aforesaid bionic sucking device of breast pump is characterized in that: described negative pressure piston base is and seamlessly transits, and negative pressure piston base vertical section shape is rounded or oval.
Aforesaid bionic sucking device of breast pump is characterized in that: the fulcrum of described depression bar is arranged on the support column of support ear of negative pressure piston shell.
Aforesaid bionic sucking device of breast pump is characterized in that: described negative pressure piston is provided with the elastic reset bar.
Aforesaid bionic sucking device of breast pump is characterized in that: be intervally distributed with a plurality of support cuts on the described depression bar, can select one be positioned at the negative pressure piston shell on the fulcrum that is provided with cooperate.
When the present invention uses, imitated the overall process action of infant feeding fully, when depression bar swings back and forth, the negative pressure that is produced, make the last lower lip of apery mouth be close to the amalgamation up and down of medicated bra position, last lower gum is extruding nipple root automatically, the right and left closes up as people's cheek flesh, draw milk, the massage head repeated massage is moved naturally by inhale, press, drum etc., can promote women's uterine contraction, strengthen the ability of dividing the milk that oozes, avoid taking place cystic hyperplasia of breast such as mastitis, reach the purpose of body-building health.
The present invention is also because depression bar has adopted the structure of a plurality of support cuts, during use, can bear the comfort requirement of negative-pressure sucking and the conversion support cut, thereby enlarge the interval that negative pressure produces according to human body, can satisfy the needs that the suckling breast sucks under various physiological statuss
Description of drawings
Fig. 1 is the structure chart of an embodiment of the present invention.
Fig. 2 is the part-structure figure that overlaps in the horn mouth silica gel among Fig. 1.
Fig. 3 is the structure chart of plastic cement overcoat among Fig. 1.
Fig. 4 is the structure chart when lower lip and last lower gum are opened on the apery mouth of cover in the horn mouth silica gel among Fig. 1.
Fig. 5 is the structure chart when lower lip and last lower gum are closed up on the apery mouth of cover in the horn mouth silica gel among Fig. 1.
Fig. 6 is the structure chart of the another kind of embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing 1 to accompanying drawing 7 embodiments of the invention are described:
First embodiment is provided by accompanying drawing 1 to accompanying drawing 5:
A kind of bionic sucking device of breast pump is provided, cover 4 is formed in plastic cement overcoat 3 that it coils by sucking and the horn mouth silica gel, cover 4 covers plastic cement overcoat 3 inner surfacies in the horn mouth silica gel, cover 4 is provided with the soft limit 41 of containing plastic cement overcoat 3 horn mouth outer rims in the horn mouth silica gel, described plastic cement overcoat 3 is connected with the dish interface that sucks of breast pump negative pressure generating cover 2, cover 4 upper edge horn mouth indent directions in the described horn mouth silica gel, be sequentially provided with the last lower lip 42 of apery mouth, last lower gum 43, the upper jaw and the lower jaw 44 are provided with the buccinator muscle of apery face between interface at last lower gum 43 and the dish that sucks.
The last lower lip 42 of apery mouth, last lower gum 43, the upper jaw and the lower jaw 44 all can be set to a kind of software projection, and its size is carried out correspondence setting with reference to the dimension scale of true man's last lower lip, last lower gum, the upper jaw and the lower jaw.
Described plastic cement overcoat is provided with air inlet 31, be provided with the protuberance 45 of thickening gradually with cover 4 in the horn mouth silica gel of air inlet 31 corresponding positions, it is two that air inlet 31 is symmetrical arranged along plastic cement overcoat 3 central shafts, like this, be about to cover 4 in the horn mouth silica gel and be arranged to structure in the corresponding position of 44 of last lower gum 43 and the upper jaw and the lower jaw for apery face cheek shape, the buccinator muscle that is equivalent to people's face, when the present invention uses, under suction function, cover 4 shrinks along the horn mouth inward direction in the horn mouth silica gel, at this moment, last lower lip 42 closures of apery mouth, last lower gum 43, the upper jaw and the lower jaw 44 mutual extrusion produce the action that sucks, and the two thickening protuberances 45 that are provided with on the cover 4 in the horn mouth silica gel are drawn close, the buccinator muscle of apery face carries out opening and closing, produces sucking action.
Second embodiment is a specific embodiment:
A kind of hand bionic sucking device of breast pump, the plastic cement overcoat 3 of its dish that sucks is identical with previous embodiment with the concrete setting of the technical characterictic of the interior cover 4 of horn mouth silica gel, in the present embodiment, also be provided with the feeding bottle hickey on the described negative pressure generating cover 2, the dish interface sucks, negative pressure piston shell 8, negative pressure piston 7 covers negative pressure piston shell 8 inner surfacies, and be adjacent to loose joint with negative pressure piston shell 8, the described dish interface that sucks, be revealed in the part of the negative pressure piston 7 of negative pressure piston shell 8 bottoms, the silica gel valve 9 that is positioned at the bottle mouth position of feeding bottle 1 constitutes negative pressure space jointly at negative pressure generating cover 2, described negative pressure piston 7 bottoms are provided with a shadoof 71, the fulcrum of one depression bar 6 is arranged on the negative pressure piston shell 8, one end of described depression bar 6 matches with shadoof 71, the other end of depression bar 6 is placed on outside the negative pressure piston shell 8, can be levered up by an end of depression bar 6 and be driven shadoof 71 risings, and then rise in drive negative pressure piston 7 bottoms, and obtain negative pressure, produce suction, be intervally distributed with three support cuts 62 on the described breast pump depression bar 6,63,64, can select one be positioned at negative pressure piston shell 8 on the fulcrum that is provided with cooperates, and control the size of negative pressure.
Described shadoof 71 is provided with a shadoof bean 711, and an end of depression bar 6 is provided with a pair of shovel sled 61, and two shovel sleds 61 can be pitched shadoof bean 711.
Described negative pressure piston 7 bottoms are and seamlessly transit, and vertical section, negative pressure piston 4 bottom shape is rounded or oval, and described shadoof 711 can be arranged on the collet of closed negative pressure piston 7 bottoms.
The fulcrum of described depression bar 6 is arranged on the support column 811 of the support ear 81 on the negative pressure piston shell 8.
Described negative pressure piston 7 is provided with the elastic reset bar, and the elastic reset bar longitudinally is embedded on the negative pressure piston 7 by bonding jumper, also can be set to metal net shaped structure by the elastic reset bar.
Bionic sucking device of breast pump and feeding bottle 1, suck the dish be connected, canopy 5 is covered negative pressure generating cover 8 after, promptly constitute a kind of hand breast pump.
Though above shown detailed embodiment of the present invention, apparent, those skilled in the art is under prerequisite of the present invention, can carry out the part modifications and changes; The content of mentioning in description above and the accompanying drawing is the illustration of property as an illustration only, is not as limitation of the present invention; Bionic sucking device of breast pump with technical characterictic described herein all falls into this patent protection domain.
Claims (9)
1, a kind of bionic sucking device of breast pump, it is characterized in that: overlap in plastic cement overcoat that it coils by sucking and the horn mouth silica gel and form, cover covers plastic cement overcoat inner surface in the horn mouth silica gel, described plastic cement overcoat is connected with the dish interface that sucks of breast pump depression generator, cover upper edge horn mouth indent direction in the described horn mouth silica gel, be sequentially provided with the apery mouth last lower lip, go up lower gum, the upper jaw and the lower jaw, in last lower gum with suck and coil the buccinator muscle that is provided with the apery face between interface; The last lower lip of described apery mouth, last lower gum, the upper jaw and the lower jaw all are set to the software projection.
2, bionic sucking device of breast pump as claimed in claim 1 is characterized in that:.Described plastic cement overcoat is provided with air inlet, is provided with the protuberance of thickening with cover in the horn mouth silica gel of air inlet corresponding position.
3, bionic sucking device of breast pump as claimed in claim 1 is characterized in that: cover is provided with and the corresponding massage head in cave, supramammary Tianchi in the described horn mouth silica gel.
4, bionic sucking device of breast pump as claimed in claim 1, it is characterized in that: described breast pump depression generator comprises that a negative pressure generating cover constitutes, also be provided with feeding bottle interface, negative pressure piston shell on the described negative pressure generating cover, the negative pressure piston covers negative pressure piston shell inner surface, and is adjacent to loose joint with the negative pressure piston shell.
5, bionic sucking device of breast pump as claimed in claim 4 is characterized in that: the shadoof of described negative pressure piston base is provided with a shadoof bean, and depression bar one end that is arranged on the negative pressure piston shell is provided with a pair of shovel sled, and two shovel sleds can be pitched the shadoof bean.
6, bionic sucking device of breast pump as claimed in claim 4 is characterized in that: described negative pressure piston base is and seamlessly transits, and negative pressure piston base vertical section shape is rounded or oval.
7, bionic sucking device of breast pump as claimed in claim 5 is characterized in that: the fulcrum of described depression bar is arranged on the support column of support ear of negative pressure piston shell.
8, bionic sucking device of breast pump as claimed in claim 4 is characterized in that: described negative pressure piston is provided with the elastic reset bar.
9, as claim 5 or 7 described bionic sucking device of breast pump, it is characterized in that: be intervally distributed with a plurality of support cuts on the described depression bar, can select one be positioned at the negative pressure piston shell on the fulcrum that is provided with cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100953340A CN101474433A (en) | 2009-01-06 | 2009-01-06 | Bionic sucking device of breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100953340A CN101474433A (en) | 2009-01-06 | 2009-01-06 | Bionic sucking device of breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101474433A true CN101474433A (en) | 2009-07-08 |
Family
ID=40835260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100953340A Pending CN101474433A (en) | 2009-01-06 | 2009-01-06 | Bionic sucking device of breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101474433A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028979A (en) * | 2011-01-24 | 2011-04-27 | 河南中医学院 | Suction imitation positive and negative pressure breast pump |
| CN103656768A (en) * | 2012-08-31 | 2014-03-26 | 浙江辉伦婴童用品有限公司 | Multifunctional milking device |
| CN104225695A (en) * | 2014-08-04 | 2014-12-24 | 浙江辉伦婴童用品有限公司 | Milk sucking device with massage function |
| CN111951471A (en) * | 2020-08-11 | 2020-11-17 | 丁娜 | An intelligent monitoring system for a self-service milk machine |
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| US6663587B2 (en) * | 2001-06-22 | 2003-12-16 | Medela Holding Ag | Breastshield with multi-pressure and expansible chamber construction, related breastpump and method |
| US6673037B1 (en) * | 2000-11-27 | 2004-01-06 | Medela Holding Ag | Breastpump shields having modified shape |
| CN1697664A (en) * | 2003-10-30 | 2005-11-16 | 贝亲株式会社 | breast pump |
| CN1762319A (en) * | 2004-10-22 | 2006-04-26 | 邱庭妤 | Breast enhancement massage method |
| CN101232909A (en) * | 2005-08-09 | 2008-07-30 | 贝亲株式会社 | Milking device |
| CN101274112A (en) * | 2007-03-27 | 2008-10-01 | 贝亲株式会社 | breast pump |
| CN201370808Y (en) * | 2009-01-06 | 2009-12-30 | 张连盛 | Bionic sucking device of breast reliever |
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2009
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6673037B1 (en) * | 2000-11-27 | 2004-01-06 | Medela Holding Ag | Breastpump shields having modified shape |
| US6663587B2 (en) * | 2001-06-22 | 2003-12-16 | Medela Holding Ag | Breastshield with multi-pressure and expansible chamber construction, related breastpump and method |
| CN1697664A (en) * | 2003-10-30 | 2005-11-16 | 贝亲株式会社 | breast pump |
| CN1762319A (en) * | 2004-10-22 | 2006-04-26 | 邱庭妤 | Breast enhancement massage method |
| CN101232909A (en) * | 2005-08-09 | 2008-07-30 | 贝亲株式会社 | Milking device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028979A (en) * | 2011-01-24 | 2011-04-27 | 河南中医学院 | Suction imitation positive and negative pressure breast pump |
| CN102028979B (en) * | 2011-01-24 | 2012-04-04 | 河南中医学院 | Imitation sucking positive and negative pressure breast pump |
| CN103656768A (en) * | 2012-08-31 | 2014-03-26 | 浙江辉伦婴童用品有限公司 | Multifunctional milking device |
| CN104225695A (en) * | 2014-08-04 | 2014-12-24 | 浙江辉伦婴童用品有限公司 | Milk sucking device with massage function |
| CN111951471A (en) * | 2020-08-11 | 2020-11-17 | 丁娜 | An intelligent monitoring system for a self-service milk machine |
| CN111951471B (en) * | 2020-08-11 | 2021-09-24 | 浙江大学 | An intelligent monitoring system for a self-service milk machine |
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Application publication date: 20090708 |