CN107568070A - One breeding ass milker - Google Patents
One breeding ass milker Download PDFInfo
- Publication number
- CN107568070A CN107568070A CN201710976519.7A CN201710976519A CN107568070A CN 107568070 A CN107568070 A CN 107568070A CN 201710976519 A CN201710976519 A CN 201710976519A CN 107568070 A CN107568070 A CN 107568070A
- Authority
- CN
- China
- Prior art keywords
- air
- valve
- donkey
- negative
- pressure
- Prior art date
- 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.)
- Pending
Links
Abstract
The invention provides a breeding ass milker, including breast cup, threeway part, the feeding bottle being sequentially connected, the breast cup includes lip simulation part and tongue simulation part, wherein, lip simulation part is a silica gel annular housing in trumpet type, the tongue simulation part is the resilient tongue capsule that opening is located at outside breast cup, to hold and accommodate nipple.The donkey of the present invention can effectively simulate that sucking action, security are good, milk yield is high, inflation is rapid, exhaust is clean with milker, within the extremely short time inflation can be made rapider, it is vented faster, overcome the physiological structure for not adapting to donkey of existing milking machine in the prior art and inflate not rapid, the disadvantage of the not thorough phenomenon of exhaust.
Description
Technical field
The invention belongs to lactation fixture fields, and in particular to a breeding ass milker.
Background technology
Donkey milk is extremely close with people's milk, and nutritional ingredient ratio almost accounts for the 99% of people's milk ingredient.It is sweet, it is cold in nature, it is main
Control quench one's thirst, jaundice ... keeps abundant muscle power.In addition to physical fitness, one can also be played to pulmonary tuberculosis, asthma, gastritis etc.
Fixed auxiliary curative effect effect.Donkey milk is rich in functional whey protein and unrighted acid, has and lengthens the life, and enhancing is supported strength, exempted from
Unique function such as epidemic disease power, liver-protecting and stomach-protecting, skin whitening.Donkey milk it is powerful be all natural.The baby children in China 30%
Youngster cannot get breast-feeding, also cannot get convergence breast milk composition, the milk containing breast milk important nutrient formula is fed.Science is ground
Study carefully and show, donkey milk and people's milk are very close, once have French mother to support donkey and educate son, also have Italian mother to support donkey and rescue son, in donkey milk
Rich in " epithelial cell growth factor ", abbreviation EGF, the EGF factors have the reparation nasal cavity tunica mucosa tracheae effect of mystery, and energy in the world
Strengthen resistance of human body, immunity.Medical expert's research is thought：With bronchitis, pneumonia, pulmonary tuberculosis patient, during treatment
Drinking donkey milk has adjuvant treatment effect.The cholesterol level in donkey milk is only the 1/5 of milk after tested, belongs to natural low fat, low
The organic food of cholesterol, therefore be the preferred drink of diabetic, hyperpietic.Donkey milk is natural selenium-enriched food,
Its Se content is as many as 5.2 times of milk.Selenium is human development and grows indispensable material, and ball is immunized in energy exciting human
The generation of albumen and antibiont, the material for being unfavorable for human body is eliminated, protect cell membrane and chromosome, protect ribose and nucleic acid to divide greatly
Minor structure and function.
With the discovery of donkey milk medical value, the demand of donkey milk is also more and more, but the milking operation of donkey milk is current
All carried out using artificial, productivity ratio is low, and labor intensity is big, and does not meet the requirement of food safety and sanitation.First, milk cow and donkey
Number of being pulsed during milking is different.Pulsation number is during milk cow milking：68-70 beats/min, number of being pulsed when donkey is milked is 80~90
Beat/min.Secondly, the mammillary structure of milk cow and donkey is different, and donkey milk is stored in breast unlike milk cow, but deeper into internal
's.It is stored in milk bag for 1/3,2/3 milk amount of milk amount in the system of body, and living environment difference is larger.Nipple length
It is of different sizes, different is required to cream jug.Milk cow milking device cream jug length is generally 140mm, and cream jug bore is no more than 50mm, vacuum
Meter pressure scope is 0.045-0.05Mpa.Donkey milk milker cream jug length is generally 50mm, and cream jug bore is no more than 40mm, very
Empty meter pressure scope is 0.03-0.04Mpa.The milking machine of existing milk cow is not applied for the requirement of the milking of donkey, with mesh
The fast development of preceding donkey industry, it is badly in need of the milker of a suitable donkey.
The content of the invention
(1) technical problem solved
The present invention propose one kind can effectively simulate sucking action, security are good, milk yield is high, inflation is rapid, exhaust
Clean donkey milker, within the extremely short time inflation can be made rapider, exhaust is faster, overcomes existing in the prior art
The physiological structure for not adapting to donkey of milking machine and inflation be not rapid, is vented the disadvantage of not thorough phenomenon.
(2) technical scheme
To realize object above, the technical solution adopted by the present invention is：
One breeding ass milker, it is characterised in that：It is described to suck including breast cup, threeway part, the feeding bottle being sequentially connected
Cover include lip simulation part and tongue simulation part, wherein, lip simulation part be one in trumpet type silica gel annular housing, the tongue
Connector analog portion is the resilient tongue capsule that opening is located at outside breast cup, to hold and accommodate nipple.
Preferably, the threeway part connects positive/negative-pressure air distribution system with gas tube by air intake duct.
Preferably, described breast cup, threeway part, feeding bottle are independent two sets, are often covered all by air intake duct and inflation
Pipe connects positive/negative-pressure air distribution system, and independent operating is provided with the air intake duct and gas tube has suction control valve and inflation to control
Valve processed.
Further, the positive/negative-pressure air distribution system includes body, air pump, air accumulator, negative-pressure cup, fills exhaust solenoid valve
Group and control system, wherein：The gas outlet of the air pump is connected with air accumulator, and the air intake of the air pump is connected with negative-pressure cup
Connect, the air accumulator, negative-pressure cup are connected with the charge, exhaust magnetic valve filled in exhaust solenoid valve group respectively, described to fill exhaust electricity
Magnet valve group is connected with threeway part by air intake duct and gas tube and forms the pneumatic control circuit of sequential-type；In positive/negative-pressure distribution system
Automatic negative pressure-regulating device is provided with system, the automatic negative pressure-regulating device includes aeration valve and fast unloading valve, the tonifying Qi
Valve is arranged on negative-pressure cup, and the fast unloading valve is arranged near the air inlet of air pump.
Preferably, the pipeline of branch is provided near the air inlet of air pump, the fast unloading valve is installed on the outer of pipeline
End.The fast unloading valve includes valve body, and the valve element being inwardly slidably matched with body cavity is sealed in valve body, in valve body afterbody
The Adjusting bolt Adjusting screw of size is opened provided with adjustable valve element.
Preferably, the lip simulation part of breast cup is provided with some massage air bags, the massage air bag and threeway part
Inner chamber is connected, and the massage air bag is provided with some massage bumps.The breast cup is provided with the waist that can be suspended on donkeyback
Band, waistband are provided with VELCRO.
(3) beneficial effect
1st, whole lip simulation part is fitted on donkey milk room in breast cup of the invention, simulates the action of donkey baby's lip,
Breast is contained, and tongue simulation part holds nipple, when negative pressure produces deformation, the deformation stretching of simulation tongue portion and extruding nipple,
The action that baby sucks is simulated, protects breast, ensures that breast is comfortable, while there are massaging breasts, and stimulates breast to go out newborn work
With；When positive/negative-pressure replaces, lip simulation part and tongue simulation part can effectively simulate sucking action.
2nd, the present invention is by controlling due to the automatic negative pressure-regulating device dexterously set in positive/negative-pressure air distribution system
System is realized produces periodicity positive/negative-pressure in cup, makes positive and negative air pressure alternating action on the breast of donkey, has to animal teat
The function of being massaged, nipple can be drawn by negative pressure and promote galactosis, and can be rapid by positive pressure energy after negative pressure
The negative pressure in cup is discharged, traction of the quick release negative pressure to nipple, alleviates injury of the milker to donkey milk room to greatest extent；
The fast unloading valve particularly set in the air inlet of air pump, when air bag moment inflated condition, the valve element of unloading valve is by air-flow
Self-closed is acted on, and when being vented air bag moment, valve element opens valve element by the back-pressure of air pump interior air-flow, can be when extremely short
In make inflation rapider, exhaust is faster, and it is not rapid to overcome inflation of the prior art, is vented the hair of not thorough phenomenon
It is raw, substantially increase milk yield.The present invention is proved by repetition test：Donkey milk output capacity can be made further to improve, its structure is closed
Reason, the dynamics for massaging donkey milk head are more stablized, and can further improve the daily yielding of animal.The milker of the present invention can be realized greatly
Scope is promoted and realizes mechanization milking operation, and it can not only reduce labor intensity, improve work efficiency, and also ensure that milking
The personal safety of personnel, but the defects of existing herding still has unreasonable structure with milker, limit the donkey output of milk
Improve.
Brief description of the drawings
Below in conjunction with the accompanying drawings, the invention will be further described.
Fig. 1 is the structural representation of an embodiment of the present invention；
Fig. 2 is Fig. 2 of present invention sectional view；
Fig. 3 is the structural representation of another embodiment of the present invention；
Fig. 4 is air pump of the present invention and unloading valve combination principle figure；
In figure, 1 breast cup, 2 threeway parts, 3 feeding bottles, 4 positive/negative-pressure air distribution systems, 5 massage air bags, 6 massage bumps, 7 are inhaled
Tracheae, 8 gas tubes, 9 suction control valves, 10 ventilating control valves, 11 lip simulation parts, 12 tongue simulation parts, 41 air pumps, 41a point
The pipeline of branch, 42 air accumulators, 43 negative-pressure cups, 44 fill exhaust solenoid valve group, 45 aeration valves, 46 fast unloading valves, 46a valve bodies, 46b
Valve element, 46c Adjusting bolt Adjusting screws, 47 control systems, 48 bodies.
Embodiment
With reference to specific embodiment a further understanding of the present invention, schematic description and description of the invention is used
In explaining the present invention, inappropriate limitation of the present invention is not formed.
Embodiment 1：
As depicted in figs. 1 and 2, the invention provides a breeding ass milker, including be sequentially connected breast cup 1, threeway
Part 2, feeding bottle 3, the breast cup 1 include lip simulation part 11 and tongue simulation part 12, wherein, lip simulation part 11 is in for one
The silica gel annular housing of trumpet type, the tongue simulation part 12 are that opening is located at resilient tongue capsule outside breast cup, to hold and
Accommodate nipple.The lip simulation part 11 of breast cup 1 is provided with some massage air bags 5, the massage air bag 5 and threeway part 2
Inner chamber is connected, and the massage air bag 5 is provided with some massage bumps 6.The resilience of breast cup 1 made using silica gel is good, squeezes
Milk frequency can reach 80~90 beats/min；On the other hand, because the nipple of donkey is long and small, easily squeezed in milking operation
Together, the breast cup 1 made using silica gel is transparent, it can be seen that the position that nipple is placed, operation in milking operation
It is convenient.The whole lip simulation part 11 of the present invention is fitted on donkey milk room, is simulated the action of donkey baby's lip, is contained breast, and
Tongue simulation part 12 holds nipple, when negative pressure produces deformation, the deformation stretching of simulation tongue portion 12 and extruding nipple, simulates baby
The action of sucking, breast is protected, ensure that breast is comfortable, while there are massaging breasts, and stimulate breast to go out newborn effect；Simulate tongue
Head 12 is made up of elastomeric material, and it is open is connected with the external world of breast cup 1, may expand or is reducing as balloon, is working as malleation
When its volume-diminished, when negative pressure, its volume increases, and lip simulation part 11 and tongue simulation part 12 can be effective when positive/negative-pressure replaces
Simulation sucking action.The donkey of the present embodiment can be directly connected to common air pump with milker, you can carry out the operation that sucks to donkey.
The breast cup 1 is provided with the waistband that can be suspended on donkeyback, and waistband is provided with VELCRO.It is provided between the breast cup 1 of double sets
Connect band, each breast cup 1 are provided with the waistband that can be suspended on donkeyback, are hung for milker to be fixed, prevent de-cup.
Embodiment 2：
As shown in figure 3, the present invention have developed a breeding ass milker on the basis of embodiment 1, the threeway part 2 is logical
Cross air intake duct 7 and gas tube 8 connects positive/negative-pressure air distribution system 4.
Described breast cup 1, threeway part 2, feeding bottle 3 are independent two sets, are often covered all by air intake duct 7 and gas tube 8
Positive/negative-pressure air distribution system 4 is connected, independent operating is provided with the air intake duct 7 and gas tube 8 has suction control valve 9 and inflation
Control valve 10.
Inflate within the sequential time that control system 47 controls that rapid, exhaust is clean squeezes the invention provides a kind of gas
Milk device, the positive/negative-pressure air distribution system 4 include body 48, air pump 41, air accumulator 42, negative-pressure cup 43, fill exhaust solenoid valve group 44
With control system 47, wherein：The gas outlet of the air pump 41 is connected with air accumulator 42, the air intake and negative pressure of the air pump 41
Tank 43 is connected, and the air accumulator 42, negative-pressure cup 43 are connected with the charge, exhaust magnetic valve filled in exhaust solenoid valve group 44 respectively
Connect, the exhaust solenoid valve group 44 of filling is connected with threeway part 2 by air intake duct 7 and gas tube 8 and forms the gas of sequential-type
Control loop；Automatic negative pressure-regulating device is provided with positive/negative-pressure air distribution system 4, the automatic negative pressure-regulating device includes aeration valve
45 and fast unloading valve 46, the aeration valve 45 be arranged on negative-pressure cup 43, the fast unloading valve 46 is arranged on air pump 41
Near air inlet.
As shown in figure 4, being provided with the pipeline 41a of branch near the air inlet of air pump 41, the fast unloading valve 46 is installed
In pipeline 41a outer end.The fast unloading valve 46 includes valve body 46a, seals in valve body 46a and is inwardly slided with body cavity
The valve element 46b of cooperation, the Adjusting bolt Adjusting screw 46c of adjustable valve element unlatching size is provided with valve body 46a afterbodys.
The output of milk of two nipples of donkey milk is different, will if two sets of milkers are operated or stopped simultaneously simultaneously
The teat milking having is not net or empty milking head can all cause nipple deformation, thick, swelling, and nipple and breast mucous membrane are hindered in suction,
This is the main reason for causing mammitis to occur.The present invention is provided two sets only one of split type milker, can effectively prevent from squeezing
Milk is not net or over milking, and suction hinders nipple and forms mastitis, can also according to donkey milk each the difference of newborn area's output of milk and adjust
The flow of respective valves, reach each newborn area while squeeze net most desired effect.There are blind teat or some milk when running into indivedual donkeys
When Tou Jiru areas have wound to milk, the valve of this corresponding nipple is shut off.
The present invention passes through control system due to the automatic negative pressure-regulating device dexterously set in positive/negative-pressure air distribution system
Realize and periodicity positive/negative-pressure is produced in cup, make positive and negative air pressure alternating action on the breast of donkey, have to enter animal teat
The function of row massage, can draw nipple by negative pressure and promote galactosis, and can be released rapidly by positive pressure energy after negative pressure
The negative pressure in cup is put, traction of the quick release negative pressure to nipple, alleviates injury of the milker to donkey milk room to greatest extent；It is special
It is not that, when air bag moment inflated condition, the valve element of unloading valve is made by air-flow in the fast unloading valve of the air inlet setting of air pump
With self-closed, and when being vented air bag moment, valve element opens valve element by the back-pressure of air pump interior air-flow, according to experimental data arteries and veins
Dynamic number is set to 80~90 beats/min, and vacuum pressure gauge pressure values are set to 0.03-0.04Mpa, can make to fill within the extremely short time
Gas is rapider, and exhaust is faster, and it is not rapid to overcome inflation of the prior art, is vented the generation of not thorough phenomenon, carries significantly
High milk yield.And the stabilization that the aeration valve on negative-pressure cup ensure that negative pressure value in operating process is arranged on, in addition, being grasped by computer
Make the control centre of platform control automatically can carry out filling exhaust according to the pulsation number of setting to milker, be operated to operating personnel
Bring conveniently.
Claims (8)
- A 1. breeding ass milker, it is characterised in that：Including breast cup (1), threeway part (2), the feeding bottle (3) being sequentially connected, The breast cup (1) includes lip simulation part (11) and tongue simulation part (12), wherein, lip simulation part (11) is in loudspeaker for one The silica gel annular housing of type, the tongue simulation part (12) is the resilient tongue capsule that opening is located at outside breast cup, to hold and hold Receive nipple.
- 2. donkey milker according to claim 1, it is characterised in that：The threeway part (2) passes through air intake duct (7) and inflation Manage (8) connection positive/negative-pressure air distribution system (4).
- 3. donkey milker according to claim 2, it is characterised in that：Described breast cup (1), threeway part (2), feeding bottle (3) it is independent two sets, often covers and positive/negative-pressure air distribution system (4), the air-breathing are all connected by air intake duct (7) and gas tube (8) Independent operating is provided with pipe (7) and gas tube (8) has suction control valve (9) and ventilating control valve (10).
- 4. donkey milker according to claim 2, it is characterised in that：The positive/negative-pressure air distribution system (4) include body (48), Air pump (41), air accumulator (42), negative-pressure cup (43), exhaust solenoid valve group (44) and control system (47) are filled, wherein：The air pump (41) gas outlet is connected with air accumulator (42), and the air intake of the air pump (41) is connected with negative-pressure cup (43), the storage Gas tank (42), negative-pressure cup (43) are connected with filling the charge, exhaust magnetic valve in exhaust solenoid valve group (44) respectively, described to fill exhaust Solenoid valve block (44) is connected with threeway part (2) by air intake duct and gas tube and forms the pneumatic control circuit of sequential-type；Just Automatic negative pressure-regulating device is provided with negative pressure air distribution system (4), the automatic negative pressure-regulating device is including aeration valve (45) and soon Fast unloading valve (46), the aeration valve (45) are arranged on negative-pressure cup (43), and the fast unloading valve (46) is arranged on air pump (41) near air inlet.
- 5. donkey milker according to claim 4, it is characterised in that：The pipe of branch is nearby provided with the air inlet of air pump (41) Road (41a), the fast unloading valve (46) are installed on pipeline (41a) outer end.
- 6. donkey milker according to claim 5, it is characterised in that：The fast unloading valve (46) includes valve body (46a), The valve element (46b) that sealing is inwardly slidably matched with body cavity in valve body (46a), adjustable valve is provided with valve body (46a) afterbody Core opens the Adjusting bolt Adjusting screw (46c) of size.
- 7. donkey milker according to claim 1, it is characterised in that：The lip simulation part (11) of breast cup (1) is if be provided with Dry massage air bag (5), the massage air bag (5) and the inner chamber of threeway part (2) are connected, and the massage air bag (5) is provided with Some massage bumps (6).
- 8. donkey milker according to claim 1, it is characterised in that：The breast cup (1) is provided with and can be suspended on donkeyback Waistband, waistband is provided with VELCRO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710976519.7A CN107568070A (en) | 2017-10-19 | 2017-10-19 | One breeding ass milker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710976519.7A CN107568070A (en) | 2017-10-19 | 2017-10-19 | One breeding ass milker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107568070A true CN107568070A (en) | 2018-01-12 |
Family
ID=61036997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710976519.7A Pending CN107568070A (en) | 2017-10-19 | 2017-10-19 | One breeding ass milker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107568070A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042343A (en) * | 2018-07-18 | 2018-12-21 | 贵州宏伟富康牧业养殖有限责任公司 | It is a kind of for squeezing the machine of donkey milk |
| CN109845646A (en) * | 2018-12-29 | 2019-06-07 | 于飞 | A kind of high-quality yak milk milker and milking method |
| CN110115229A (en) * | 2019-05-17 | 2019-08-13 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of yak milker |
| CN110448745A (en) * | 2019-08-21 | 2019-11-15 | 滨海昌正企业管理有限公司 | Brassiere and breast pump |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1441002A (en) * | 1972-10-09 | 1976-06-30 | Happel F | Milking cup |
| US20090165724A1 (en) * | 2004-09-14 | 2009-07-02 | Westfaliasurge Gmbh | Teat Cup and Method for Bringing a Fluid into Contact with the Teat of an Animal |
| CN103348921A (en) * | 2013-01-30 | 2013-10-16 | 乌鲁木齐牧田园农业科技有限公司 | Ass milker |
| EP2687246A1 (en) * | 2012-07-20 | 2014-01-22 | Acute Ideas Co., Ltd. | Milk expressing device capable of simulating a baby's suckling |
| CN204119937U (en) * | 2014-10-09 | 2015-01-28 | 四川省华茂圆现代农业科技有限公司 | Bail on milk cow |
| CN204634611U (en) * | 2015-05-13 | 2015-09-16 | 高丽霞 | Milking pipeline machine |
| CN106614004A (en) * | 2017-01-04 | 2017-05-10 | 于飞 | Milker |
| CN107018910A (en) * | 2017-06-20 | 2017-08-08 | 周冰晔 | Automatic massage type milker |
| CN206547543U (en) * | 2017-01-04 | 2017-10-13 | 于飞 | A kind of milker |
-
2017
- 2017-10-19 CN CN201710976519.7A patent/CN107568070A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1441002A (en) * | 1972-10-09 | 1976-06-30 | Happel F | Milking cup |
| US20090165724A1 (en) * | 2004-09-14 | 2009-07-02 | Westfaliasurge Gmbh | Teat Cup and Method for Bringing a Fluid into Contact with the Teat of an Animal |
| EP2687246A1 (en) * | 2012-07-20 | 2014-01-22 | Acute Ideas Co., Ltd. | Milk expressing device capable of simulating a baby's suckling |
| CN103348921A (en) * | 2013-01-30 | 2013-10-16 | 乌鲁木齐牧田园农业科技有限公司 | Ass milker |
| CN204119937U (en) * | 2014-10-09 | 2015-01-28 | 四川省华茂圆现代农业科技有限公司 | Bail on milk cow |
| CN204634611U (en) * | 2015-05-13 | 2015-09-16 | 高丽霞 | Milking pipeline machine |
| CN106614004A (en) * | 2017-01-04 | 2017-05-10 | 于飞 | Milker |
| CN206547543U (en) * | 2017-01-04 | 2017-10-13 | 于飞 | A kind of milker |
| CN107018910A (en) * | 2017-06-20 | 2017-08-08 | 周冰晔 | Automatic massage type milker |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042343A (en) * | 2018-07-18 | 2018-12-21 | 贵州宏伟富康牧业养殖有限责任公司 | It is a kind of for squeezing the machine of donkey milk |
| CN109845646A (en) * | 2018-12-29 | 2019-06-07 | 于飞 | A kind of high-quality yak milk milker and milking method |
| CN110115229A (en) * | 2019-05-17 | 2019-08-13 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of yak milker |
| CN110448745A (en) * | 2019-08-21 | 2019-11-15 | 滨海昌正企业管理有限公司 | Brassiere and breast pump |
| WO2021031310A1 (en) * | 2019-08-21 | 2021-02-25 | 滨海昌正企业管理有限公司 | Bionic bra and breast pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107568070A (en) | One breeding ass milker | |
| US4263912A (en) | Milking apparatus and method | |
| US20150065994A1 (en) | Posterior breast massage unit | |
| US4249481A (en) | Milking apparatus and method | |
| CA1313804C (en) | Breast pump flange | |
| JP3514467B2 (en) | Breast pump for human breast | |
| EP0198469B1 (en) | Portable electric breast pump | |
| CN104430924B (en) | A kind of preparation method of the soybean soft cheese containing active probiotic | |
| CN2643859Y (en) | Multifunctional galactophore care instrument for cow | |
| CN103348921A (en) | Ass milker | |
| CN104758928B (en) | A kind of goatpox, sore mouth virus bigeminy cell weak-toxic vaccine and its production and use | |
| CN203329072U (en) | Sterilization cooling system for Pleurotus eryngii production | |
| CN209596282U (en) | A kind of wearable electronic double end breast pump | |
| CN103202236A (en) | Milking apparatus for mare's milk | |
| CN211272456U (en) | Neonate's breast feeding assistor | |
| CN109589492B (en) | Acid stimulation device for critical care exercise swallowing | |
| CN206576035U (en) | A kind of nursery-age pig cultivation apparatus | |
| CN109198737B (en) | Intelligent shaping lactation-promoting breast-feeding hyperplasia prevention bra | |
| CN202605073U (en) | Simple nipple retraction corrector | |
| CN201586252U (en) | Half guard type negative pressure sucking-contracting sucking device | |
| Machmudah et al. | Breastmilk production of mother with post caesarean section given oketani and oxitocyn massage | |
| CN206120824U (en) | Multi -functional negative pressure cup machine | |
| CN207897906U (en) | A kind of lactation stimulation bra | |
| CN213582752U (en) | Medical simulation breast model | |
| CN201267544Y (en) | Novel breast pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |