CN212282203U - Baby oral cavity sucking negative pressure measuring and recording device - Google Patents
Baby oral cavity sucking negative pressure measuring and recording device Download PDFInfo
- Publication number
- CN212282203U CN212282203U CN202020375550.2U CN202020375550U CN212282203U CN 212282203 U CN212282203 U CN 212282203U CN 202020375550 U CN202020375550 U CN 202020375550U CN 212282203 U CN212282203 U CN 212282203U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sucking
- measuring
- nipple
- protection tube
- 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.)
- Expired - Fee Related
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 10
- 210000002445 nipple Anatomy 0.000 claims abstract description 41
- 231100000252 nontoxic Toxicity 0.000 claims abstract description 11
- 230000003000 nontoxic effect Effects 0.000 claims abstract description 11
- 239000004033 plastic Substances 0.000 claims abstract description 11
- 229920003023 plastic Polymers 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 240000000828 Tecoma stans Species 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000007788 liquid Substances 0.000 abstract description 13
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 238000009530 blood pressure measurement Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008451 emotion Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 235000006286 nutrient intake Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to a baby monitoring product field, concretely relates to negative pressure measurement and recorder are sucked in baby's oral cavity, including preventing chocking the nipple, the below level of preventing chocking the nipple is equipped with the fixed plate, is equipped with the tee bend on the fixed plate and sucks the pipe, and the tee bend is sucked the tubular structure that the pipe adopted the nontoxic plastics of stereoplasm to make, and the tee bend is sucked the pipe suit and is bonded on the fixed plate, and the top suit of pipe is sucked in preventing chocking the nipple to the tee bend, and the one end suit of pipe is sucked to the tee bend is equipped with sealed lid, and the other end that the pipe was sucked to the tee bend is equipped with measures recorder. The utility model provides a convenient to use, the ability of sucking of baby is convenient for monitor, and installation and dismantlement are convenient, are applicable to multiple feeding bottle and use, and the baby of being convenient for sucks water liquid, can assist the baby's oral cavity of baby sucking water liquid to suck negative pressure and measure and recorder for overcome defect among the prior art.
Description
Technical Field
The utility model relates to a baby monitoring product field, concretely relates to negative pressure measurement and recorder are sucked in baby's oral cavity.
Background
For infants, the sucking ability of the infant is a necessary skill for the infant, and the infant just takes in the nutrients necessary for survival through the sucking reflex; if the infant has poor sucking ability, not only is the nutrient intake limited, but also the original oral desire of the infant cannot be satisfied, and the infant may also have a barrier to the development of emotion and behavior, and affect the ability of the infant to swallow, chew, and speak in the future.
However, people are difficult to directly judge the physical condition of infants, and often need various infant products to indirectly know the physical condition of infants, but the existing infant products are difficult to accurately monitor the sucking ability of infants, and when various instruments are used for monitoring the sucking ability of infants, infants are difficult to monitor in a matching way, and the infants have strong conflict, so that the monitoring effect is low in efficiency and the monitoring result has large deviation; in addition, the feeding bottle used by the baby at present is designed into a closed structure in order to prevent the water from flowing out, so that when the baby sucks, a negative pressure environment is generated in the feeding bottle, and the baby is difficult to suck the water; in addition, for the infants with weak sucking ability, the existing milk bottle is difficult to assist in sucking, so that the infants are difficult to take nutrition, and the infants are difficult to grow normally.
Therefore, the device is convenient to use, monitor the sucking capacity of the baby, install and disassemble, is suitable for various feeding bottles, is convenient for the baby to suck water liquid, can assist the baby to suck the water liquid, measures and records the negative pressure in the oral cavity of the baby, and has wide market prospect.
Disclosure of Invention
The utility model provides a to prior art not enough, the utility model provides a convenient to use is convenient for monitor baby's ability of sucking, and installation and dismantlement are convenient, are applicable to multiple feeding bottle and use, and the baby of being convenient for sucks water liquid, can assist the baby's oral cavity of sucking water liquid to suck negative pressure measurement and recorder for overcome defect among the prior art.
The utility model adopts the technical proposal that: the utility model provides a baby's oral cavity is sucked negative pressure and is measured and recorder, is including preventing chocking the nipple, and the below level of preventing chocking the nipple is equipped with the fixed plate, is equipped with tee bend suction pipe on the fixed plate, and tee bend suction pipe adopts the tubular structure that stereoplasm non-toxic plastics were made, and tee bend suction pipe suit bonds on the fixed plate, and the top suit of tee bend suction pipe is in preventing chocking the nipple, and the one end suit of tee bend suction pipe is equipped with sealed lid, and the other end of tee bend suction pipe is equipped with measurement recorder.
The measuring and recording device comprises a measuring protection tube, the top of the measuring protection tube is sleeved on one end of a three-way suction tube, a protective cover is sleeved on the bottom of the measuring protection tube, a pressure sensing probe, a control panel and a power supply battery are arranged in the measuring protection tube respectively, the pressure sensing probe is bonded on the middle upper portion of the measuring protection tube, the control panel is bonded on the middle portion of the measuring protection tube, and the power supply battery is arranged between the control panel and the protective cover.
The pressure sensing probe is of a circular plate-shaped structure, the diameter of the pressure sensing probe is matched with the inner diameter of the measuring protection tube, the pressure sensing surface of the pressure sensing probe is in contact with one end of the three-way suction tube, and the pressure sensing probe is electrically connected with the control panel.
The control panel include control chip, storage module and linking module, this linking module and this storage module constitute an organic whole structure with this control chip respectively, this linking module and this storage module respectively with this control chip electric connection, power supply battery and the control chip electric connection of control panel, the top of power supply battery contacts with the bottom surface of control panel, the bottom of power supply battery contacts with the visor.
The measuring protection tube adopts a circular tubular structure, the inner diameter of the measuring protection tube is identical to the outer diameter of the three-way sucking tube, the measuring protection tube is in threaded connection with the three-way sucking tube, the protective cover adopts a circular barrel-shaped structure with an upward opening, the inner diameter of the protective cover is identical to the outer diameter of the measuring protection tube, and the protective cover is in threaded connection with the measuring protection tube.
The sealing cover adopts a circular barrel-shaped structure with an upward opening, the inner diameter of the sealing cover is matched with the outer diameter of the three-way sucking pipe, and the sealing cover is in threaded connection with the three-way sucking pipe.
Prevent chocking the nipple including sucking portion and solid fixed ring, should gu fixed ring adopts the annular structure that the nontoxic plastics of stereoplasm were made, should suck the trumpet flower-shaped structure that the opening that the portion adopted the latex to make down, should suck the bottom bonding of portion and fix on this solid fixed ring, the external diameter that the pipe was sucked to the tee bend is identical with the top internal diameter of this sucking portion, the outer wall that the pipe was sucked to the tee bend contacts with this sucking portion, should suck and incline to have seted up on the portion and prevent chocking and suck the hole, prevent that the quantity that chocks and suck the hole adopts two, two prevent that chocking and suck the hole balance and establish at the top of this sucking portion.
The fixing plate is of a circular plate-shaped structure made of hard non-toxic plastic, the diameter of the fixing plate is matched with the diameter of the bottom end of the anti-choking nipple, a sleeve hole is formed in the middle of the fixing plate and corresponds to the three-way suction pipe, the sleeve hole is sleeved on the three-way suction pipe, and the aperture of the sleeve hole is matched with the diameter of the three-way suction pipe.
The one-way air inlet valve is arranged below the fixing plate, the air inlet end of the one-way air inlet valve is bonded on the bottom surface of the fixing plate, the communicating hole is formed in the fixing plate, the air inlet end of the one-way air inlet valve is communicated with the anti-choking nipple through the communicating hole, and the air inlet hole is formed in the bottom of the sucking part of the anti-choking nipple.
The utility model has the advantages that: firstly, the utility model comprises a choke-proof nipple, a fixed plate is horizontally arranged below the choke-proof nipple, a three-way suction pipe is arranged on the fixed plate, the three-way suction pipe is of a tubular structure made of hard non-toxic plastic, the three-way suction pipe is sleeved and bonded on the fixed plate, the top end of the three-way suction pipe is sleeved and arranged in the choke-proof nipple, one end of the three-way suction pipe is sleeved and provided with a sealing cover, the other end of the three-way suction pipe is provided with a measurement and recording device, the utility model is convenient for the baby to suck water and monitor the suction capacity of the baby, and the baby can be accurately monitored by the pressure sensing probe, the control panel and the power supply battery, so as to transmit and store the suction information, reduce the conflict emotion of the baby, and facilitate the cooperation monitoring of the baby, thereby improving the monitoring efficiency and the accuracy of the monitoring result, people can conveniently master the physical condition of the baby; secondly, in the utility model, the measuring protection tube is connected with the three-way sucking tube by screw thread, the protective cover is connected with the measuring protection tube by screw thread, and the sealing cover is connected with the three-way sucking tube by screw thread, thereby facilitating the disassembly of the measuring protection tube, the protective cover and the sealing cover, facilitating the assembly or disassembly of the utility model, and facilitating the measures of disinfection, cleaning and the like; thirdly, the utility model is provided with the one-way air inlet valve, the communication hole and the air inlet hole, which is convenient for keeping the pressure in the feeding bottle stable, so as to be convenient for the baby to suck the water liquid, and the air in the anti-choke nipple flows into the feeding bottle by pressing the air inlet hole and simultaneously pressing the sucking part of the anti-choke nipple, thereby creating a positive pressure environment in the feeding bottle and assisting the baby to suck the water liquid; additionally, the utility model discloses a set up two on the nipple of preventing chocing and prevent chocing and suck the hole, be chocked by water liquid when placing the baby and suck water liquid, make the utility model discloses fine society and economic benefits have, are the product of easily using widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the utility model mounted on a feeding bottle.
Fig. 3 is a schematic circuit diagram of the present invention.
Detailed Description
As shown in figures 1, 2 and 3, a negative pressure measuring and recording device for oral suction of infants comprises an anti-choking nipple 1, a fixing plate 2 is horizontally arranged below the anti-choking nipple 1, a three-way suction pipe 3 is arranged on the fixing plate 2, the three-way suction pipe 3 is of a tubular structure made of hard non-toxic plastic, the three-way suction pipe 3 is sleeved and bonded on the fixing plate 2, the top end of the three-way suction pipe 3 is sleeved in the anti-choking nipple 1, one end of the three-way suction pipe 3 is sleeved with a sealing cover 4, and the other end of the three-way suction pipe 3 is provided with a measuring and recording device.
The measuring and recording device comprises a measuring protection tube 5, the top of the measuring protection tube 5 is sleeved on one end of a three-way suction tube 3, the bottom of the measuring protection tube 5 is sleeved with a protective cover 6, a pressure sensing probe 7, a control panel 8 and a power supply battery 9 are respectively arranged in the measuring protection tube 5, the pressure sensing probe 7 is bonded on the middle upper part of the measuring protection tube 5, the control panel 8 is bonded on the middle part of the measuring protection tube 5, and the power supply battery 9 is arranged between the control panel 8 and the protective cover 6; the pressure sensing probe 7 adopts a circular plate-shaped structure, the diameter of the pressure sensing probe 7 is matched with the inner diameter of the measuring protection tube 5, the pressure sensing surface of the pressure sensing probe 7 is contacted with one end of the three-way suction pipe 3, and the pressure sensing probe 7 is electrically connected with the control panel 8, so that the pressure sensing probe 7 is convenient to monitor the pressure change in the three-way suction pipe 3 and transmits the acquired information to the control panel 8; the control panel 8 comprises a control chip, a storage module and a connection module, the connection module and the storage module respectively form an integrated structure with the control chip, the connection module and the storage module are respectively electrically connected with the control chip, the power supply battery 9 is electrically connected with the control chip of the control panel 8, the top end of the power supply battery 9 is contacted with the bottom surface of the control panel 8, the bottom of the power supply battery 9 is contacted with the protective cover 6, the power supply battery 9 is fixed in the measurement protection tube 5 through the protective cover 6, the control chip adopts any one of a singlechip, a DSP and an ARM, a corresponding control program is arranged in the control chip, the connection module adopts a wifi connection module or a Bluetooth connection module, the connection module is used for communicating the collected information with the network end, the storage module adopts a 2G or 4G memory card, so that the collected information is stored in the storage module, the measurement recording circuit is powered by a power supply battery 9; measurement protection tube 5 adopt circular tubular structure, the internal diameter of measurement protection tube 5 is identical with the external diameter that the tee bend was sucked pipe 3, adopt threaded connection between measurement protection tube 5 and the tee bend is sucked pipe 3 to convenient to detach measures protection tube 5, visor 6 adopts the circular tubbiness structure of opening up, the internal diameter of visor 6 is identical with the external diameter of measurement protection tube 5, adopts threaded connection between visor 6 and the measurement protection tube 5, thereby be convenient for change power supply battery 9.
The sealing cover 4 is of a circular barrel-shaped structure with an upward opening, the inner diameter of the sealing cover 4 is matched with the outer diameter of the three-way sucking pipe 3, the sealing cover 4 is in threaded connection with the three-way sucking pipe 3, so that the sealing cover 4 is convenient to disassemble or assemble, the sucking monitoring path is reduced through the sealing cover 4, the sucking monitoring accuracy is improved, and people can accurately know the sucking capacity of a baby; the anti-choking nipple 1 comprises a sucking part and a fixing ring, wherein the fixing ring is of a circular ring structure made of hard non-toxic plastic, the sucking part is of a trumpet flower-shaped structure made of latex and provided with a downward opening, the bottom end of the sucking part is fixedly bonded on the fixing ring, the outer diameter of a three-way sucking pipe 3 is matched with the inner diameter of the top of the sucking part, the outer wall of the three-way sucking pipe 3 is in contact with the sucking part, the sucking part is obliquely provided with anti-choking sucking holes 10, the number of the anti-choking sucking holes 10 is two, and the two anti-choking sucking holes 10 are symmetrically arranged at the top of the sucking part, so that a baby is prevented from being choked; the fixed plate 2 adopts a circular plate-shaped structure made of hard non-toxic plastic, the fixed plate 2 adopts a circular plate-shaped structure, the diameter of the fixed plate 2 is matched with the diameter of the bottom end of the anti-choking nipple 1, the middle part of the fixed plate 2 is correspondingly provided with a trepanning corresponding to the three-way suction pipe 3, the trepanning is sleeved on the three-way suction pipe 3, and the aperture of the trepanning is matched with the diameter of the three-way suction pipe 3; the utility model discloses a baby's anti-choking nipple, including fixed plate 2, one-way air inlet valve 11, the inlet end of one-way air inlet valve 11 bonds on the bottom surface of fixed plate 2, has seted up the intercommunicating pore 12 on fixed plate 2, the inlet end of one-way air inlet valve 11 is through intercommunicating pore 12 with anti-choking nipple 1, the bottom of the portion of sucking of anti-choking nipple 1 is seted up inlet port 13, thereby the baby sucks liquid of being convenient.
The product monitoring method comprises the following steps: as shown in fig. 1, 2 and 3, firstly, the power supply battery 9 is sleeved on the bottom of the measurement protection tube 5, the protection cover 6 is screwed on the measurement protection tube 5, the measurement protection tube 5 and the sealing cover 4 are respectively installed on two ends of the three-way suction tube 3, and the top end of the three-way suction tube 3 is inserted into the suction part of the anti-choking nipple 1, so that the bottom surface of the anti-choking nipple 1 is contacted with the fixing plate 2; then, the middle lower part of the three-way suction pipe 3 is placed in the feeding bottle, so that the bottom surface of the fixing plate 2 is in contact with the opening end of the feeding bottle (the inner diameter of the opening end of the feeding bottle is not more than the diameter of the fixing plate 2), and a feeding bottle cap is sleeved on the anti-choking nipple 1 and the fixing plate 2 (the inner diameter of the feeding bottle cap is not more than the diameter of the fixing plate 2), so that the anti-choking nipple 1 and the fixing plate 2 are tightly pressed between the feeding bottle cap and the feeding bottle, and the feeding bottle cap is; then, people induce the baby to suck the anti-choking nipple 1, so that the pressure sensing probe 7 can conveniently take the sucking information of the baby, and the sucking information is transmitted and stored through the control panel 8.
When a baby sucks water, the sealing cover 4 is unscrewed, and the product is arranged in the feeding bottle according to the above, so that the baby can suck the water conveniently, and the baby is used to suck the water; for the baby with poor sucking, the air inlet 13 is pressed and the sucking part of the anti-choking nipple 1 is pressed at the same time, so that the air in the anti-choking nipple 1 is pressed in the feeding bottle through the one-way air inlet valve 11, thereby creating a positive pressure environment in the feeding bottle and assisting the baby to suck water.
The utility model discloses a convenient to use, the ability of sucking of baby is convenient for monitor, and the installation and dismantlement are convenient, are applicable to multiple feeding bottle and use, and the baby of being convenient for sucks water liquid, can assist the baby's oral cavity of sucking water liquid to suck negative pressure and measure and recorder, make the utility model discloses extensive market prospect has.
Claims (9)
1. The utility model provides a baby's oral cavity is sucked negative pressure and is measured and recorder which characterized in that: the anti-choking nipple comprises an anti-choking nipple (1), wherein a fixing plate (2) is horizontally arranged below the anti-choking nipple (1), a tee sucking pipe (3) is arranged on the fixing plate (2), the tee sucking pipe (3) is of a tubular structure made of hard non-toxic plastic, the tee sucking pipe (3) is sleeved and bonded on the fixing plate (2), the top end of the tee sucking pipe (3) is sleeved in the anti-choking nipple (1), a sealing cover (4) is sleeved at one end of the tee sucking pipe (3), and a measuring and recording device is arranged at the other end of the tee sucking pipe (3).
2. The infant oral suction negative pressure measuring and recording device of claim 1, wherein: the measuring and recording device comprises a measuring protection tube (5), the top of the measuring protection tube (5) is sleeved on one end of a three-way sucking tube (3), a protective cover (6) is sleeved on the bottom of the measuring protection tube (5), a pressure sensing probe (7), a control panel (8) and a power supply battery (9) are respectively arranged in the measuring protection tube (5), the pressure sensing probe (7) is bonded on the middle upper part of the measuring protection tube (5), the control panel (8) is bonded on the middle part of the measuring protection tube (5), and the power supply battery (9) is arranged between the control panel (8) and the protective cover (6).
3. The infant oral suction negative pressure measuring and recording device of claim 2, wherein: the pressure sensing probe (7) is of a circular plate-shaped structure, the diameter of the pressure sensing probe (7) is matched with the inner diameter of the measuring protection tube (5), the pressure sensing surface of the pressure sensing probe (7) is in contact with one end of the three-way suction tube (3), and the pressure sensing probe (7) is electrically connected with the control panel (8).
4. The infant oral suction negative pressure measuring and recording device of claim 2, wherein: the control panel (8) comprise a control chip, a storage module and a connecting module, the connecting module and the storage module respectively form an integrated structure with the control chip, the connecting module and the storage module are respectively electrically connected with the control chip, a power supply battery (9) is electrically connected with the control chip of the control panel (8), the top end of the power supply battery (9) is in contact with the bottom surface of the control panel (8), and the bottom of the power supply battery (9) is in contact with the protective cover (6).
5. The infant oral suction negative pressure measuring and recording device of claim 2, wherein: measurement protection tube (5) adopt circular tubular structure, the internal diameter of measuring protection tube (5) is identical with the external diameter that the tee bend was sucked pipe (3), adopt threaded connection between measurement protection tube (5) and tee bend are sucked pipe (3), circular tubbiness structure up is adopted in visor (6), the internal diameter of visor (6) is identical with the external diameter of measuring protection tube (5), adopt threaded connection between visor (6) and the measurement protection tube (5).
6. The infant oral suction negative pressure measuring and recording device of claim 1, wherein: the sealing cover (4) is of a circular barrel-shaped structure with an upward opening, the inner diameter of the sealing cover (4) is matched with the outer diameter of the three-way suction pipe (3), and the sealing cover (4) is in threaded connection with the three-way suction pipe (3).
7. The infant oral suction negative pressure measuring and recording device of claim 1, wherein: prevent chocking nipple (1) including sucking portion and solid fixed ring, should gu fixed ring adopts the annular structure that the nontoxic plastics of stereoplasm were made, should suck the trumpet flower column structure that the opening that the portion adopted the latex to make down, should suck the bottom bonding of portion and fix on this solid fixed ring, the external diameter of tee bend suction pipe (3) is identical with the top internal diameter of this sucking portion, the outer wall of tee bend suction pipe (3) contacts with this sucking portion, should suck the portion and slope to have seted up and prevent chocking suction hole (10), the quantity of preventing chocking suction hole (10) adopts two, two prevent chocking suction hole (10) symmetry and set up at the top of this sucking portion.
8. The infant oral suction negative pressure measuring and recording device of claim 1, wherein: the utility model discloses a nipple of choking prevention feeding bottle, including fixed plate (2), fixed plate (2) adopt the circular platelike structure that stereoplasm nontoxic plastics made, fixed plate (2) adopt circular platelike structure, the diameter of fixed plate (2) is identical with the bottom diameter of preventing chocking nipple (1), the corresponding tee bend in middle part of fixed plate (2) is sucked pipe (3) and is seted up the trepanning, this trepanning suit is on tee bend is sucked pipe (3), the aperture of this trepanning is identical with the diameter that tee bend was sucked pipe (3).
9. The infant oral suction negative pressure measuring and recording device of claim 7, wherein: the utility model discloses a choke nipple, including fixed plate (2), the below of fixed plate (2) be equipped with one-way admission valve (11), the inlet end of one-way admission valve (11) bonds on the bottom surface of fixed plate (2), seted up intercommunicating pore (12) on fixed plate (2), the inlet end of one-way admission valve (11) is through intercommunicating pore (12) through being linked together with choke nipple (1), inlet port (13) have been seted up to the portion bottom of sucking of choke nipple (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020375550.2U CN212282203U (en) | 2020-03-23 | 2020-03-23 | Baby oral cavity sucking negative pressure measuring and recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020375550.2U CN212282203U (en) | 2020-03-23 | 2020-03-23 | Baby oral cavity sucking negative pressure measuring and recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212282203U true CN212282203U (en) | 2021-01-05 |
Family
ID=73961098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020375550.2U Expired - Fee Related CN212282203U (en) | 2020-03-23 | 2020-03-23 | Baby oral cavity sucking negative pressure measuring and recording device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212282203U (en) |
-
2020
- 2020-03-23 CN CN202020375550.2U patent/CN212282203U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203507156U (en) | Intelligent feeding bottle | |
| CN212282203U (en) | Baby oral cavity sucking negative pressure measuring and recording device | |
| CN111358699A (en) | Baby oral cavity sucking negative pressure measuring and recording device | |
| CN204758444U (en) | PM2. 5 particle detection device | |
| CN209080606U (en) | A kind of board glue cylinder | |
| TW202008982A (en) | Baby bottle with bottle top attachment | |
| CN2180256Y (en) | Directly suction back air type milk bottle | |
| CN202154879U (en) | Safe scald-proof feeding bottle | |
| WO2023109706A1 (en) | Automated behavioral testing apparatus | |
| CN102783421B (en) | Milking digitizing intelligent electronic metering system | |
| CN201585319U (en) | Piglet feed device | |
| CN105433810B (en) | A kind of direct drinking fountain based on infrared distance sensor | |
| CN215689991U (en) | Intelligent device for recording milk powder eating time and milk amount of newborn | |
| CN210991900U (en) | Anti-reflux device and anti-reflux feeding bottle thereof | |
| CN209204243U (en) | A kind of breast milk collection cups | |
| CN113545990A (en) | Intelligent device for recording milk powder eating time and milk amount of newborn | |
| CN215689995U (en) | Feeding bottle with high-temperature early warning function | |
| CN203646621U (en) | Device for automatically taking cleaning agent in shoe manufacturing process | |
| CN209984674U (en) | Intelligent milk flow detection double-breast pump | |
| CN212730561U (en) | Breast pump with flow measuring device | |
| CN203252540U (en) | Suction type measuring oil bottle | |
| CN207340990U (en) | A kind of collecting apparatus for leakage water for drinking-water system in tier-type poultry cage | |
| CN2387910Y (en) | Multi-functional feeding bottle | |
| CN220236649U (en) | Liquid storage allowance monitoring device for tea making machine | |
| CN202043520U (en) | Digital intelligent electronic milking measurement system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |