CN209123021U - A kind of biomimetic type humalacter and breast pump - Google Patents
A kind of biomimetic type humalacter and breast pump Download PDFInfo
- Publication number
- CN209123021U CN209123021U CN201820805734.0U CN201820805734U CN209123021U CN 209123021 U CN209123021 U CN 209123021U CN 201820805734 U CN201820805734 U CN 201820805734U CN 209123021 U CN209123021 U CN 209123021U
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- CN
- China
- Prior art keywords
- humalacter
- room
- housing unit
- inner casing
- biomimetic type
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003592 biomimetic effect Effects 0.000 title claims abstract description 30
- 210000000481 breast Anatomy 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 230000008859 change Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 239000006071 cream Substances 0.000 description 9
- 239000008267 milk Substances 0.000 description 7
- 210000004080 milk Anatomy 0.000 description 7
- 235000013336 milk Nutrition 0.000 description 7
- 210000002445 nipple Anatomy 0.000 description 4
- 230000001983 lactogenic effect Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 230000019989 milk ejection Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Massaging Devices (AREA)
Abstract
The utility model discloses a kind of biomimetic type humalacter and breast pump, including pedestal, housing unit and air pressure component, the housing unit and the pedestal are tightly connected, the air pressure component is connected with the housing unit, the housing unit includes shell and inner casing, and funnelform silica gel sheath portion is arranged in the shell；Recirculation hole is arranged in the pedestal, and the inner casing extends along the recirculation hole marginal position to the sheath portion, and is tightly connected with the sheath portion；The shell and the inner casing form the liquid stream room of surge room and the inner housing inner between the shell and the inner casing；The indoor setting heating component of surging, and the room of surging is hydraulically full；The utility model is heated by liquid conductive, the temperature-controllable of aqueous medium in the liquid stream room is realized, to guarantee the contact comfort level of user's breast in use.
Description
Technical field
The utility model relates to daily-use sanitary apparatus fields, and in particular to a kind of biomimetic type humalacter and breast pump.
Background technique
Breast pump is a kind of common auxiliary implement of nursing period mothers, and it is convenient, safe and efficient to be used to collect milk.
There are mainly two types of the humalacters of existing breast pump, and one is the plastic parts for directlying adopt PP material to be bonded breast, and one is in PP
The pellosil of addition 2 to 3mm thickness pads transition contact in humalacter.
But existing humalactor mainly passes through air pump or cylinder detaches air in humalacter and forms negative pressure of vacuum, puerpera's cream
Room is placed directly against on humalacter cup through internal and external pressure difference, to have the function that inhale newborn lactation.This humalacter easily causes suction
Cream is not stiff soft, and female breast can be made to generate feeling of pain under long-time negative pressure state.Although there is many brands that can inhale at present
One layer of latex mattress is added on the PP cup of newborn device, but since latex mattress is fitted on plastics cup, the breast during inhaling cream
It still suffers from film because pressure difference bring squeezes sense of discomfort.
In view of the above drawbacks, the utility model creator obtains originally practical new finally by prolonged research and practice
Type.
Utility model content
To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, provides a kind of biomimetic type humalacter
Including pedestal, housing unit and air pressure component, the housing unit and the pedestal are tightly connected, the air pressure component and described
Housing unit connection, the housing unit include shell and inner casing, and funnelform sheath portion is arranged in the shell；The pedestal is set
Recirculation hole is set, the inner casing extends along the recirculation hole marginal position to the sheath portion, and is tightly connected with the sheath portion；
The shell and the inner casing form the liquid stream room of surge room and the inner housing inner between the shell and the inner casing；
The indoor setting heating component of surging, and the room of surging is hydraulically full.
Preferably, inlet is arranged in the housing unit, the air pressure component is in the inlet position and the shell
Component is detachably connected.
Preferably, check valve is arranged in the inner casing, the check valve is arranged in the circulation hole location.
Preferably, the inner casing includes interior shirt portion and interconnecting piece, the interior shirt portion passes through the interconnecting piece and the circulation
The check valve is arranged in hole connection, the interconnecting piece, and the interior shirt portion is connect with the sheath portion；The interior shirt portion is to be set to
Flexible elastomeric on the inside of the sheath portion between breast.
Preferably, the interior shirt portion includes deformation section and guide section；The leakage in the sheath portion is arranged in the interior shirt portion
Bucket-shaped part be deformation section, tubular portion connect from the deformation section with the interconnecting piece be guide section, the guide section with
The deformation section connection.
Preferably, the interior shirt portion also includes negative pressure section, the negative pressure section is arranged in the deformation section and the guide section
Between, the negative pressure section is provided with several grooves, and the groove uniformly forms pleated structure along the deformation section axis annular.
Preferably, the heating component includes heating part and temperature control portion, the heating part is connected with the temperature control portion, described
For heating the indoor liquid that surges, surge indoor fluid temperature described in the temperature control portion monitoring, and controls for heating part
The opening and closing of the heating part.
Preferably, the heating part is connected to the indoor of surging by two-shot process.
Preferably, the air pressure component includes main part, air-pressure chamber is set in the main part, the air pressure component includes master
Body portion connects port described in and is connected to source of suction with port, the interior setting air-pressure chamber of the main part, the air-pressure chamber is connect；It is described
Piston is arranged in main part, and the air-pressure chamber and the room of surging are isolated by the piston.Piston.
Preferably, a kind of breast pump includes the biomimetic type humalacter.
Compared with the prior art the utility model has the beneficial effects that: 1, room described in the utility model of surging passes through liquid
Pressure change is transmitted, realizes the flexible variety of pressure in the liquid stream room, to guarantee user's breast in use
Comfort level, while during pressure is transmitted in the room of surging, the indoor liquid that surges generates fluctuation to cause institute
It states interior shirt portion and generates certain fluctuation deformation, realize to the massage effect of breast, improve the comfort level of user；2, the heating
The setting of component, surge described in guarantee the indoor isothermal liquid for being 37 DEG C, so that the bionical baby's normal oral temperature of height, is improved
Lactogenic result effectively mitigates simultaneously inhales newborn feeling of pain, and the flexible connecting of isothermal liquid and the interior shirt portion plays buffer-massaging
Effect, more facilitates the milk ejection of user.
Detailed description of the invention
Fig. 1 is the main view of the biomimetic type humalacter；
Fig. 2 is the structure sectional view of the biomimetic type humalacter；
Fig. 3 is the structure chart of the negative pressure section；
Fig. 4 is the structure chart of the humalactor.
Digital representation in figure:
1- pedestal；2- housing unit；3- air pressure component；4- heating component；5- suction source；6- accepts cup；21- inlet；
22- shell；23- inner casing；24- sheath portion；25- surges room；26- liquid stream room；27- check valve；31- air-pressure chamber；32- main part；
33- piston；231- interconnecting piece；232- deformation section；233- guide section；234- negative pressure section；235- groove.
Specific embodiment
Below in conjunction with attached drawing, the above and other technical features and advantages of the present invention are described in more detail.
Embodiment one
As shown in FIG. 1, FIG. 1 is the main views of the biomimetic type humalacter；Biomimetic type humalacter packet described in the utility model
Pedestal 1, housing unit 2 and air pressure component 3 are included, the housing unit 2 and the pedestal 1 are tightly connected, and the housing unit 2 is set
Inlet 21 is set, the air pressure component 3 is detachably connected in 21 position of inlet with the housing unit 2；When the gas
When component 3 and the housing unit 2 being pressed to connect, seal assembly is arranged in the air pressure component 3 and 2 link position of the housing unit
To realize that the air pressure component 3 and the housing unit 2 are tightly connected, guarantee the air-tightness in the enclosure interior space.It is described
Pedestal 1 is connect with the undertaking cup of humalactor, guarantees the lotion being sucked out by the biomimetic type humalacter through 2 water conservancy diversion of housing unit
To in the undertaking cup.
As shown in Fig. 2, Fig. 2 is the structure sectional view of the biomimetic type humalacter；The housing unit 2 includes 22 He of shell
Funnelform sheath portion 24 is arranged in the front end of inner casing 23, the shell 22, for accepting breast；Recirculation hole is arranged in the pedestal 1
11, the inner casing 23 extends along 11 marginal position of recirculation hole to the sheath portion 24, and seals and connect with the sheath portion 24
It connects.The housing unit 2 forms the shell 22 and described under the setting of the double-layer structure of the shell 22 and the inner casing 23
The liquid stream room 26 inside surge room 25 and the inner casing 23 between inner casing 23；It is hydraulically full in the room 25 of surging, it is used for
Pressure change caused by the air pressure component 3 is transmitted to the inner casing 23, the liquid stream room 26 is used to inhale cream operation and will
Milk is guided to 11 position of recirculation hole.
Check valve 27 is arranged in the inner casing 23, and the check valve 27 is arranged at 11 position of recirculation hole, for realizing
The negative pressure state of the liquid stream room 26.
Preferably, the check valve 27 is set as the film that unidirectionally loses heart.Specifically, air or liquid can be by described unidirectional
The film that loses heart is flowed out out of described liquid stream room 26, but when air need to enter in the liquid stream room 26 from the unidirectionally discouraged film
When, deformation occurs under stream pressure effect for the unidirectionally discouraged film, realize the obturation effect to the recirculation hole 11, thus
Guarantee the vacuum effect of the liquid stream room 26.
The inner casing 23 includes interior shirt portion and interconnecting piece 231, and the interior shirt portion passes through the interconnecting piece 231 and the circulation
Hole 11 connects, and the check valve 27 is arranged in the interconnecting piece 231, and the interior shirt portion is connect with the sheath portion 24；The liner
Portion is the flexible elastomeric being set between 24 inside of sheath portion and breast.
It include deformation section 232 and guide section 233 with the interior shirt portion that breast directly contacts；The interior shirt portion is arranged in institute
It states the infundibular segment in sheath portion 24 and is divided into deformation section 232, since the interior shirt portion is flexible elastomeric, the deformation section 232
It can increase comfort when breast contact；The part connecting from the funnelform root of the liner with the interconnecting piece 231 is to lead
To section 233, the guide section 233 and the deformation section 232 connection, the guide section 233 are set to the interconnecting piece 231 inclination
It sets, guarantees that the milk in the interior shirt portion can be flow in the interconnecting piece 231 along the guide section 233.
The interior shirt portion integrally uses soft elastic material to make, when room 25 of surging described in guarantee is in negative pressure state, institute
The whole expansion outward of interior shirt portion is stated, the vacuum effect of the liquid stream room 26 is improved.
In use, the interior shirt portion is connected on the breast of user, the air pressure component 3 produces in the shell 22
Change shape, and 25 volume of room of surging becomes larger, generate negative pressure, the interior shirt portion it is described surge room 25 under the action of deformation cause
Air pressure becomes negative pressure in the liquid stream room 26, and when air pressure is lower than Intramammary pressure in the liquid stream room 26, milk is inhaled into described
In interior shirt portion；When the air pressure component 3 restore and release internal negative pressure when, the room 25 of surging is restored to original state, makes to let out
Without negative pressure in the liquid stream room 26 after gas, the check valve 27 is open, milk under the guiding role of the guide section 233,
It is collected from being flowed into rapidly in the liquid stream room 26 in the undertaking bottle.The pressure as caused by the air pressure component 3 becomes
Change passes sequentially through room 25 of surging and is directly delivered to the liquid stream room 26, and milk then flows into the undertaking bottle from the liquid stream room 26
In, it is ensured that milk collection process it is completely isolated, have preferable wholesomeness.
Pressure change is transmitted by liquid in the room 25 of surging, and realizes the flexible variety of pressure in the liquid stream room 26, from
And guarantee the comfort level of user's breast in use, while during pressure is transmitted in the room 25 of surging, it is described
The liquid in room 25 that surges generates fluctuation to cause the interior shirt portion to generate certain fluctuation deformation, realizes the massage to breast
Effect improves the comfort level of user.
The hydraulically full room 25 of surging can become the pressure of the air pressure component 3 in the case where liquid volume is constant
Change totally tansitive to the liquid stream room 26, to change the pressure status of the liquid stream room 26；Reaching same vacuum effect,
The pressure change amount of the air pressure component 3 needed for room 25 that surges is less, to reduce by 3 energy input of air pressure component.
Embodiment two
As shown in figure 3, Fig. 3 is the structure chart of negative pressure section；The interior shirt portion also includes negative pressure section 234, the negative pressure section 234
It is arranged between the deformation section 232 and the guide section 233, the negative pressure section 234 is provided with several grooves 235, described recessed
Slot 235 uniformly forms pleated structure along the 232 axis annular of deformation section.The setting of the negative pressure section 234 guarantees the liner
Portion causes biggish deformation quantity under negative pressure state, thus guarantee it is described surge room 25 under the influence of the liquid stream room 26 in have
There is biggish negative pressure, to improve the suction cream effect of the biomimetic type humalacter.
When pressure change occurs for the air pressure component, the negative pressure under the influence of pleated structure of the groove 235
The cross section of section rapidly changes, and the cross section of the groove 235 changes, to cause changing rapidly for liquid stream room volume
Become, realizes to the pressure change of the liquid stream room, improve the suction cream effect of the biomimetic type humalacter.
The negative pressure section 234 is arranged relative to nipple and nipple periphery simultaneously, in use, the pleated structure into
Nipple and nipple periphery are massaged in row deformation, to improve the comfort level of user.
Embodiment three
The biomimetic type humalacter further includes heating component 4, and the heating component 4 is arranged inside the room 25 of surging,
And it is fixed on 22 inside of shell, the cable of the heating component 4 passes through the shell 22 and connect with external power supply.
The heating component 4 and the shell 22 are tightly connected, and avoid in the room 25 of surging liquid from the heating group
The outflow of 4 position of part.
The heating component 4 includes heating part and temperature control portion, and the heating part is connected with the temperature control portion, the heating part
For heating the liquid to surge in room 25, the fluid temperature to surge in room 25 described in the temperature control portion monitoring, and control institute
State the opening and closing of heating part.
Specifically, the heating component 4 is installed by two-shot process in the tail portion of the room 25 of surging, by sucking
Device host supplying power stablizes the fluid temperature to surge in room 25 at constant temperature (35 DEG C to 40 DEG C).When the temperature control portion monitors
When the fluid temperature is lower than setting temperature, the temperature control portion controls the heating component 4 and heats liquid until the liquid temperature
Degree is higher than the setting temperature and stops heating.
When carrying out inhaling cream movement using the biomimetic type humalacter, the interior shirt portion contacts breast portion, the room of surging
In 25 for 37 DEG C isothermal liquids can the bionical baby's normal oral temperature of height, improve lactogenic result and effectively mitigate simultaneously and inhale cream
Feeling of pain, the flexible connecting of isothermal liquid and the interior shirt portion plays the role of buffer-massaging, more facilitates user's
Milk ejection.
Example IV
The air pressure component 3 includes air-pressure chamber 31, and the air-pressure chamber 31 is connected to the suction source of breast pump.
The air pressure component 3 includes main part 32, sets the air-pressure chamber 31 in the main part 32, the main part 32 with
The shell 22 is in the 21 position detachable connection of inlet.Shape is detached from when the main part 32 and the shell 22 are in
When state, user can be replaced the liquid in room 25 that surges by the inlet 21；When 32 He of main part
When the shell 22 is in attachment device, the inlet 21 is closed, and the room 25 of surging is in sealing state.
Preferably, the main part 32 and the shell 22 are used and are threadedly coupled, and close in threaded connection place setting
Seal guarantees the main part 32 and described while guaranteeing that the main part 32 and the shell 22 are detachably connected state
The leakproofness of link position between shell 22.
Piston 33, the air-pressure chamber 31 and the room of surging is arranged in the part surged in room 25 in the main part 32
25 are isolated by the piston 33.
Specifically, the suction source changes the pressure in the air-pressure chamber 31, in the shadow of 31 pressure change of air-pressure chamber
Under sound, the piston 33 moves in the air-pressure chamber 31, and 25 volume of room of surging changes, due under the state, institute
It is constant to state liquid volume in room 25 of surging, 25 volume change of room of surging caused by the piston 33 is transferred to the liquid stream room
26, so that 26 volume change of liquid stream room be caused to realize the change of 26 internal pressure of liquid stream room.
Embodiment five
25 volume of room that surges is set as 60mL-70mL；The internal capacity of the liquid stream room 26 is by the interior shirt portion, institute
Interconnecting piece 231 and the closed formation of the Non-return air valve are stated, the liquid stream room 26 stands volume and is set as 11.5-12mL, the liquid
The maximum dynamic volume control of flow chamber 26 is in 25mL.When the standing of liquid stream room 26 volume is that pressure is identical inside and outside the liquid stream room 26
26 internal capacity of liquid stream room；The maximum dynamic volume in the liquid stream room 26 is under the interior shirt portion maximum flexibility deformation state
26 internal capacity of liquid stream room；Internal capacity when pressure is identical inside and outside the air-pressure chamber 31 is set as 30-32mL, the work
The 31 volume variable quantity of air-pressure chamber caused by the maximum amount of movement of plug 33 is 14-16mL；The deformation section 232 and the outer cover
After portion 24 is bonded, 232 outer diameter of deformation section is set as 75-80mm, and 233 bore of guide section is set as 23-26mm；It is described
The adding thermal resistance voltage rating of heating part is DC12V, and input power < 3W, constant temperature is no more than 40 DEG C；The suction source supply is negative
Vacuum degree absolute value is pressed to be not less than 325mmHg；It is not low that the biomimetic type humalacter can reach maximum vacuum absolute value
In 250mmHg.
Embodiment six
As shown in figure 4, Fig. 4 is the structure chart of the humalactor；The breast pump of the utility model includes described bionical
Type humalacter, suction source 5 and undertaking cup 6, the suction source 5, the undertaking cup 6 are connect with the biomimetic type humalacter.Pass through
The suction source 5 changes pressure in the biomimetic type humalacter to complete to inhale cream operation and lead by the biomimetic type humalacter
Enter and is stored in the undertaking cup 6.
The suction source 5 may be configured as electronic suction source such as cylinder etc., may be alternatively provided as the manual suction source such as prior art
Hand-held press device structure.
It surges room 25 described in the breast pump setting of the utility model, pressure change is transmitted by liquid, described in realization
The flexible variety of pressure in liquid stream room 26, to guarantee the comfort level of user's breast in use, while in the liquid
During pressure is transmitted in dynamic room 25, it is certain to cause the interior shirt portion to generate that the liquid to surge in room 25 generates fluctuation
Fluctuation deformation, realize to the massage effect of breast, improve the comfort level of user.
The above is only the preferred embodiment of the present invention, is merely illustrative for the utility model, and
It is unrestricted.Those skilled in the art understand that can be to it in the spirit and scope defined by the utility model claims
Many changes, modifications, and even equivalents are carried out, but all will fall within the protection scope of the utility model.
Claims (10)
1. a kind of biomimetic type humalacter, which is characterized in that including pedestal, housing unit and air pressure component, the housing unit and
The pedestal is tightly connected, and the air pressure component is connected with the housing unit, and the housing unit includes shell and inner casing, institute
It states shell and funnelform sheath portion is set；The pedestal is arranged recirculation hole, and the inner casing is along the recirculation hole marginal position to institute
Sheath portion extension is stated, and is tightly connected with the sheath portion；The shell and the inner casing form the shell and the inner casing
Between surge room and the inner housing inner liquid stream room；The indoor setting heating component of surging, and the room of surging is filled
Full liquid.
2. biomimetic type humalacter as described in claim 1, which is characterized in that inlet, the gas is arranged in the housing unit
Pressure component is detachably connected in the inlet position with the housing unit.
3. biomimetic type humalacter as described in claim 1, which is characterized in that check valve, the check valve is arranged in the inner casing
It is arranged in the circulation hole location.
4. biomimetic type humalacter as claimed in claim 3, which is characterized in that the inner casing includes interior shirt portion and interconnecting piece, institute
State interior shirt portion and connect with the recirculation hole by the interconnecting piece, the interconnecting piece setting check valve, the interior shirt portion and
The sheath portion connection；The interior shirt portion is the flexible elastomeric being set on the inside of the sheath portion between breast.
5. biomimetic type humalacter as claimed in claim 4, which is characterized in that the interior shirt portion includes deformation section and guide section；
The infundibular segment that the interior shirt portion is arranged in the sheath portion is divided into deformation section, connect from the deformation section with the interconnecting piece
Tubular portion be guide section, the guide section is connected to the deformation section.
6. biomimetic type humalacter as claimed in claim 5, which is characterized in that the interior shirt portion also includes negative pressure section, described negative
Section is pressed to be arranged between the deformation section and the guide section, the negative pressure section is provided with several grooves, and the groove is described in
Deformation section axis annular uniformly forms pleated structure.
7. biomimetic type humalacter as described in claim 1, which is characterized in that the heating component includes heating part and temperature control
Portion, the heating part are connected with the temperature control portion, and the heating part is for heating the indoor liquid that surges, the temperature control portion
Surge indoor fluid temperature described in monitoring, and controls the opening and closing of the heating part.
8. biomimetic type humalacter as claimed in claim 7, which is characterized in that the heating part is connected by two-shot process
In the indoor of surging.
9. biomimetic type humalacter as described in claim 1, which is characterized in that the air pressure component includes main part and connects gas
Mouthful, air-pressure chamber is set in the main part, and the air-pressure chamber connects port described in and is connected to source of suction；The main part setting
Piston, the air-pressure chamber and the room of surging are isolated by the piston.
10. a kind of breast pump, which is characterized in that including the biomimetic type humalacter any in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805734.0U CN209123021U (en) | 2018-05-29 | 2018-05-29 | A kind of biomimetic type humalacter and breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805734.0U CN209123021U (en) | 2018-05-29 | 2018-05-29 | A kind of biomimetic type humalacter and breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123021U true CN209123021U (en) | 2019-07-19 |
Family
ID=67227016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820805734.0U Active CN209123021U (en) | 2018-05-29 | 2018-05-29 | A kind of biomimetic type humalacter and breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265257A (en) * | 2020-03-31 | 2020-06-12 | 中南大学 | Breast milk sampling device and sampling method thereof |
| CN116271297A (en) * | 2023-04-12 | 2023-06-23 | 昌江新仔蕾科技有限公司 | Electric breast pump |
-
2018
- 2018-05-29 CN CN201820805734.0U patent/CN209123021U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265257A (en) * | 2020-03-31 | 2020-06-12 | 中南大学 | Breast milk sampling device and sampling method thereof |
| CN111265257B (en) * | 2020-03-31 | 2024-05-07 | 中南大学 | Breast milk sampling device and sampling method thereof |
| CN116271297A (en) * | 2023-04-12 | 2023-06-23 | 昌江新仔蕾科技有限公司 | Electric breast pump |
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Effective date of registration: 20220215 Address after: 528400 No. 20, Hengchang street, Bogong community, Dongfeng Town, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN NANGE ELECTRONIC MANUFACTURING CO.,LTD. Address before: 233000 JUNHE garden, bengshan District, Bengbu City, Anhui Province Patentee before: Chen Peijun Patentee before: Guo Yaqi Patentee before: Li Cheng Patentee before: Xu Juntian |