CN219049752U - Breast pump with real-time observation of milk sucking and milk quantity - Google Patents
Breast pump with real-time observation of milk sucking and milk quantity Download PDFInfo
- Publication number
- CN219049752U CN219049752U CN202222626913.7U CN202222626913U CN219049752U CN 219049752 U CN219049752 U CN 219049752U CN 202222626913 U CN202222626913 U CN 202222626913U CN 219049752 U CN219049752 U CN 219049752U
- Authority
- CN
- China
- Prior art keywords
- breast pump
- milk
- negative pressure
- camera
- real
- 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.)
- Active
Links
- 210000000481 breast Anatomy 0.000 title claims abstract description 123
- 235000013336 milk Nutrition 0.000 title claims abstract description 96
- 210000004080 milk Anatomy 0.000 title claims abstract description 96
- 239000008267 milk Substances 0.000 title claims abstract description 96
- 230000009977 dual effect Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 abstract description 13
- 238000010030 laminating Methods 0.000 abstract description 8
- 238000011897 real-time detection Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000004251 human milk Anatomy 0.000 description 1
- 235000020256 human milk Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides a breast pump with real-time observation of milk sucking and milk quantity. This breast pump with real-time observation is inhaled and is had milk volume condition includes breast pump shell, laminating piece, tee bend piece, is used for do tee bend piece provides intermittent type nature negative pressure's negative pressure generation component and is used for providing intermittent type nature negative pressure's negative pressure generation component for tee bend piece, and the laminating piece is installed breast pump shell one side, tee bend piece install in the breast pump shell, tee bend piece with laminating piece position corresponds, and negative pressure generation component sets up the breast pump shell outside, and two camera modules set up the breast pump shell outside has realized the automatic function of inhaling the user's nipple through the mutually supporting of negative pressure generation component, tee bend piece and laminating piece, makes the user can carry out real-time detection to the interior milk volume of breast pump shell and laminating piece department to the setting of two camera modules, thereby has improved the convenient degree when the user uses the breast pump.
Description
Technical Field
The utility model relates to the technical field of breast pumps, in particular to a breast pump with the function of observing the conditions of sucking milk and milk quantity in real time.
Background
Breast pumps, means for expressing breast milk accumulated in the breast;
meanwhile, when the prior wearable breast pump is worn by a user, if the internal working condition of the breast pump is misaligned, air leakage does not occur due to the fact that the breast pump is not attached, when the stored milk overflows and other anomalies are generated, the user cannot confirm and timely adjust the operation of the wearable breast pump in real time, if whether the milk leakage occurs in the breast pump or not is needed to be checked, the breast pump needs to be taken down when the milk overflows and other anomalies are generated, and the user wears the wearable breast pump again after the anomalies are eliminated, so that the complexity of the user during using the breast pump is increased.
There is thus an urgent need to redesign a new breast pump with real-time observation of milk intake and milk volume to solve the above problems.
Disclosure of Invention
The utility model provides a breast pump with the function of observing the conditions of milk sucking and milk quantity in real time, so as to solve the technical problems in the background technology.
The utility model provides a breast pump with the function of observing the conditions of milk sucking and milk measuring in real time, which comprises a breast pump shell, a fitting piece, a tee joint piece, a negative pressure generating component for providing intermittent negative pressure for the tee joint piece and a negative pressure generating component for providing intermittent negative pressure for the tee joint piece, wherein the fitting piece is arranged on one side of the breast pump shell, the tee joint piece is arranged in the breast pump shell, the tee joint piece corresponds to the fitting piece in position, the negative pressure generating component is arranged on the outer side of the breast pump shell, and the double-camera module is arranged on the outer side of the breast pump shell.
Optionally, the double-camera module comprises a camera accommodating part, a first camera and a second camera, wherein the camera accommodating part is arranged on the side wall of the shell of the breast pump, the first camera is arranged at the end part of the camera accommodating part, and the second camera is arranged on the side wall of the camera accommodating part.
Optionally, a first backlight for illuminating for working of the first camera and a second backlight for illuminating for working of the second camera are installed in the camera accommodating portion, the first backlight is installed on one side of the first camera, and the second backlight is installed on one side of the second camera.
Optionally, the tee bend spare includes into milk portion, negative pressure linking portion and goes out milk portion, negative pressure linking portion connects advance milk portion upper end, it connects to go out milk portion advance milk lower extreme, just advance milk portion with laminating piece position adaptation, negative pressure linking portion with negative pressure generates subassembly position adaptation.
Optionally, a negative pressure air guide part is connected to the outer side of the breast pump shell, one end of the negative pressure air guide part corresponds to the negative pressure connection part, and the other end of the negative pressure air guide part corresponds to the negative pressure generation assembly.
Optionally, a breast pump connection part for accommodating the double-camera module is installed on the breast pump shell, and an accommodating cavity for accommodating the breast pump connection part is formed in the outer side wall of the breast pump shell.
Optionally, a main machine accommodating part for accommodating the negative pressure generating component is arranged on the outer side of the breast pump shell.
Optionally, the negative pressure generating component comprises an air pump, an air duct and an electromagnetic valve, wherein the air pump is installed in the host accommodating part, the output end of the air pump is connected with one end of the air duct, the other end of the air duct is communicated with the three-way piece, and the electromagnetic valve is installed on the side wall of the air duct.
Optionally, a control component for controlling the working state of the negative pressure generating component or the double-camera module is arranged in the host accommodating part; the control assembly comprises a circuit board, a panel and a plurality of control keys, wherein the circuit board is installed in the host accommodating part, the panel is arranged outside the host accommodating part, the control keys are installed on the panel, and the circuit board is respectively and electrically connected with the negative pressure generating assembly and the double-camera module.
Optionally, the laminating piece is funnel-shaped structure, just the laminating piece stretches into the one end in the breast pump shell with last tee bend spare butt.
The beneficial effects of the utility model are as follows:
the breast pump with the real-time observation of the conditions of milk sucking and measuring comprises a breast pump shell, a fitting part, a tee joint part, a negative pressure generating assembly for providing intermittent negative pressure for the tee joint part and a negative pressure generating assembly for providing intermittent negative pressure for the tee joint part, wherein the fitting part is arranged on one side of the breast pump shell, the tee joint part is arranged in the breast pump shell, the tee joint part corresponds to the fitting part in position, the negative pressure generating assembly is arranged on the outer side of the breast pump shell, and the double-camera module is arranged on the outer side of the breast pump shell.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a breast pump with real-time viewing of milk intake and milk volume provided by the present utility model;
FIG. 2 is a schematic view of a first view of an exploded structure of a breast pump with real-time observation of milk sucking and milk quantity conditions provided by the present utility model;
FIG. 3 is a schematic view of a second view of an exploded structure of a breast pump with real-time observation of milk sucking and milk quantity conditions provided by the present utility model;
FIG. 4 is a schematic view of a partial explosion structure of a breast pump with real-time observation of milk sucking and milk quantity conditions provided by the present utility model;
FIG. 5 is a schematic view of the structure of the tee piece of the breast pump with real-time observation of milk sucking and measuring conditions;
FIG. 6 is a schematic diagram of a second view of a breast pump with real-time observation of milk intake and milk volume provided by the present utility model;
FIG. 7 is a schematic view of a first view of a dual camera module of a breast pump with real-time viewing of milk intake and milk volume;
FIG. 8 is a schematic cross-sectional view of a dual camera module with breast pump for real-time monitoring of milk intake and milk volume in accordance with the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 to 8, the breast pump with real-time observation of sucking and milk quantity according to the present utility model includes a breast pump housing 100, a fitting 200, a tee 300, a negative pressure generating assembly for providing intermittent negative pressure to the tee 300, and a negative pressure generating assembly for providing intermittent negative pressure to the tee 300;
the fitting 200 is installed at one side of the breast pump casing 100, the tee 300 is installed in the breast pump casing 100, the tee 300 corresponds to the fitting 200 in position, the negative pressure generating assembly is arranged at the outer side of the breast pump casing 100, and the double-camera module 500 is arranged at the outer side of the breast pump casing 100;
wherein the breast pump housing 100 serves as a stationary support for various structures within the breast pump of the present utility model having real-time observations of milk suction and milk volume; meanwhile, the breast pump housing 100 has a circular-like structure, thereby temporarily storing the sucked milk;
specifically, when a user needs to work by using the breast pump with real-time observation of milk sucking and measuring conditions of the present utility model, firstly, the user corresponds the fitting 200 to the nipple position of the user, then the nipple of the user stretches into the fitting 200, at this time, the negative pressure generating assembly enters into a working state, so that the negative pressure generating assembly generates intermittent suction force, and the suction force acts on the nipple of the user through the tee 300, so that milk in the nipple of the user stays to the tee 300 under the intermittent suction force, and then the milk enters into the breast pump housing 100 through the tee 300, so that the milk is automatically sucked and stored into the breast pump housing 100;
further, the dual camera module 500 is disposed outside the breast pump housing 100, so as to detect the milk or nipple sucking condition inside the breast pump housing 100 in real time, and the breast pump housing 100 is made of transparent material, so that the dual camera module 500 is disposed on the sidewall of the breast pump housing 100, but can still detect the condition inside the breast pump housing 100 in real time.
In this embodiment, the dual camera module 500 includes a camera accommodating portion 510, a first camera 520 and a second camera 530, the camera accommodating portion 510 is mounted on a side wall of the breast pump housing 100, the first camera 520 is mounted on an end portion of the camera accommodating portion 510, and the second camera 530 is mounted on a side wall of the camera accommodating portion 510.
The camera accommodating part 510 is used for fixing and accommodating the first camera 520 and the second camera 530, and the first camera 520 faces the joint of the attaching piece 200 and the tee piece 300, so that the milk sucking condition at the nipple can be detected, and meanwhile, the nipple position can be obtained in real time, so that the misalignment of the nipple can be avoided, and the normal operation of the breast pump with the real-time milk sucking and milk amount observing condition is affected;
further, the second camera 530 faces the inside of the breast pump housing 100, thereby facilitating real-time detection of the milk amount in the breast pump housing 100 to avoid milk overflow;
moreover, the first camera 520 and the second camera 530 are perpendicular to each other in detection direction, and the first camera 520 and the second camera 530 can be connected with external display devices, so as to display the internal image of the breast pump housing 100 in real time.
In this embodiment, a first backlight 521 for illuminating the first camera 520 and a second backlight 531 for illuminating the second camera 530 are installed in the camera accommodating portion 510, and the first backlight 521 is installed on the first camera 520 side, and the second backlight 531 is installed on the second camera 530 side.
When the first camera 520 and the second camera 530 are in operation, the first backlight 521 and the second backlight 531 also enter the operation state, so as to illuminate the interior of the breast pump housing 100, thereby improving the definition of the pictures shot by the first camera 520 and the second camera 530.
In this embodiment, the three-way member 300 includes a milk inlet portion 310, a negative pressure connection portion 320, and a milk outlet portion 330, the negative pressure connection portion 320 is connected to the upper end of the milk inlet portion 310, the milk outlet portion 330 is connected to the lower end of the milk inlet portion 310, the milk inlet portion 310 is adapted to the position of the attaching member 200, and the negative pressure connection portion 320 is adapted to the position of the negative pressure generating component.
The milk inlet 310, the negative pressure connection 320 and the milk outlet 330 may be integrally formed or independent, and the milk inlet 310, the negative pressure connection 320 and the milk outlet 330 are mutually communicated; firstly, the negative pressure generating component enters into an operating state to provide intermittent suction force for the negative pressure connection part 320, then, the nipple of the user is sucked, milk enters into the milk inlet part 310 and flows into the breast pump shell 100 through the milk outlet part 330, and the milk outlet part 330 and the inner wall of the breast pump shell 100 are kept in an inclined arrangement, so that the milk left in the breast pump shell 100 through the milk outlet part 330 is prevented from splashing.
In this embodiment, the negative pressure air guiding portion 110 is connected to the outer side of the breast pump casing 100, one end of the negative pressure air guiding portion 110 corresponds to the negative pressure connecting portion 320, and the other end of the negative pressure air guiding portion 110 corresponds to the negative pressure generating component.
Wherein, negative pressure air guide 110 can improve the linking between negative pressure generating component and breast pump shell 100, simultaneously, negative pressure generating component provides intermittent type suction for negative pressure linking portion 320 in tee 300 through negative pressure air guide 110.
In this embodiment, the breast pump housing 100 is provided with a breast pump engaging portion 120 for accommodating the dual camera module 500, and an accommodating cavity 121 for accommodating the breast pump engaging portion 120 is provided on an outer sidewall of the breast pump housing 100.
Wherein the breast pump engagement portion 120 serves as an engagement, thereby improving the overall stability of the breast pump of the present utility model with real-time observation of the conditions of milk suction and milk volume;
meanwhile, the end of the breast pump engaging part 120 extending into the accommodating cavity 121 is of a hollow rotating structure, and the dual camera module 500 may be installed in the end of the breast pump engaging part 120 extending into the accommodating cavity 121.
In this embodiment, a main unit accommodating part 600 for accommodating the negative pressure generating component is provided on the outer side of the breast pump housing 100.
The main unit accommodating portion 600 plays a role in protecting and accommodating the whole negative pressure generating component.
In this embodiment, the negative pressure generating assembly includes an air pump 410, an air duct 420 and an electromagnetic valve 430, the air pump 410 is installed in the main unit accommodating portion 600, an output end of the air pump 410 is connected with one end of the air duct 420, the other end of the air duct 420 is communicated with the three-way member 300, and the electromagnetic valve 430 is installed on a side wall of the air duct 420.
Wherein, when the nipple of the user extends into the attaching member 200, the negative pressure generating assembly enters into a working state, so that the three-way member 300 generates intermittent suction force, and the nipple of the user is sucked;
specifically, when the negative pressure generating assembly needs to enter the working state, the air pump 410 enters the working state first, so that the air pump 410 generates intermittent suction force in the air duct 420, and then generates intermittent suction force in the three-way member 300, thereby completing the milk sucking action on the nipple of the user, and the electromagnetic valve 430 can control the suction force in the air duct 420 to control proper suction force according to different use conditions.
In this embodiment, a control component for controlling the working state of the negative pressure generating component or the dual-camera module 500 is disposed in the host accommodating portion 600; the control assembly includes a circuit board 610, a panel 620 and a plurality of control keys 630, the circuit board 610 is mounted in the host housing portion 600, the panel 620 is disposed outside the host housing portion 600, the plurality of control keys 630 are mounted on the panel 620, and the circuit board 610 is electrically connected with the negative pressure generating assembly and the dual camera module 500 respectively.
The circuit board 610 can control the working state of the negative pressure generating assembly or the double-camera module 500, the panel 620 plays a role in supporting the plurality of control keys 630, and a user presses different control keys 630, so that the control keys 630 are abutted against the circuit board 610, and control and adjustment of different functions of the breast pump with real-time observation of milk sucking and milk quantity conditions are realized;
specifically, the plurality of function keys may have a camera switching key for controlling the first camera 520 or the second camera 530, or may have a case for adjusting the working states or brightness of the first backlight 521 and the second backlight 531, or may of course also be a key for adjusting the focal lengths of the first camera 520 and the second camera 530 in real time, so as to satisfy various demands of customers.
In this embodiment, the fitting 200 is in a funnel-shaped structure, and one end of the fitting 200 extending into the breast pump casing 100 is abutted against the tee 300, and the funnel-shaped fitting 200 can better hold the breast of the user.
The breast pump with the real-time observation of the conditions of milk sucking and measuring comprises a breast pump shell 100, a fitting piece 200, a tee piece 300, a negative pressure generating component for providing intermittent negative pressure for the tee piece 300 and a negative pressure generating component for providing intermittent negative pressure for the tee piece 300, wherein the fitting piece 200 is arranged on one side of the breast pump shell 100, the tee piece 300 is arranged in the breast pump shell 100, the tee piece 300 corresponds to the position of the fitting piece 200, the negative pressure generating component is arranged on the outer side of the breast pump shell 100, and the double-camera module 500 is arranged on the outer side of the breast pump shell 100.
The foregoing description is only of embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the present utility model.
Claims (10)
1. A breast pump having real-time observations of milk intake and milk volume, comprising:
a breast pump housing;
the attaching piece is arranged on one side of the breast pump shell;
the tee piece is arranged in the breast pump shell and corresponds to the fitting piece in position;
the negative pressure generating component is used for providing intermittent negative pressure for the tee joint part and is arranged outside the breast pump shell;
the double-camera module is used for observing the milk quantity in the breast pump shell and the milk sucking condition at the fitting part, and is arranged at the outer side of the breast pump shell.
2. The breast pump with real-time observation of milk sucking and measuring conditions according to claim 1, wherein the dual camera module comprises a camera accommodating part, a first camera and a second camera, wherein the camera accommodating part is installed on the side wall of the breast pump shell, the first camera is installed at the end part of the camera accommodating part, and the second camera is installed on the side wall of the camera accommodating part.
3. The breast pump with real-time observation of milk sucking and measuring conditions according to claim 2, wherein a first backlight for illuminating the first camera work and a second backlight for illuminating the second camera work are installed in the camera accommodating part, the first backlight is installed on one side of the first camera, and the second backlight is installed on one side of the second camera.
4. The breast pump with real-time observation of sucking and milk quantity conditions according to claim 1, wherein the tee piece comprises a milk inlet part, a negative pressure connecting part and a milk outlet part, wherein the negative pressure connecting part is connected to the upper end of the milk inlet part, the milk outlet part is connected to the lower end of the milk inlet part, the milk inlet part is in position adaptation with the fitting piece, and the negative pressure connecting part is in position adaptation with the negative pressure generating assembly.
5. The breast pump with real-time monitoring of milk sucking and measuring conditions according to claim 4, wherein a negative pressure air guide part is connected to the outer side of the breast pump shell, one end of the negative pressure air guide part corresponds to the negative pressure connection part, and the other end of the negative pressure air guide part corresponds to the negative pressure generating assembly.
6. The breast pump with real-time observation of sucking and milk quantity according to claim 1, wherein the breast pump shell is provided with a breast pump connecting part for accommodating the double-camera module, and the outer side wall of the breast pump shell is provided with an accommodating cavity for accommodating the breast pump connecting part.
7. The breast pump with real-time monitoring of milk sucking and measuring conditions according to claim 1, wherein a main machine accommodating part for accommodating the negative pressure generating assembly is arranged on the outer side of the breast pump shell.
8. The breast pump with real-time observation of sucking and measuring of milk as set forth in claim 7, wherein said negative pressure generating assembly comprises an air pump, an air duct and an electromagnetic valve, said air pump is mounted in said main housing, said air pump output is connected to one end of said air duct, the other end of said air duct is in communication with said three-way member, and said electromagnetic valve is mounted on said air duct side wall.
9. The breast pump with real-time monitoring of milk sucking and measuring conditions according to claim 7, wherein a control component for controlling the working state of the negative pressure generating component or the double camera module is arranged in the main machine accommodating part;
the control assembly comprises a circuit board, a panel and a plurality of control keys, wherein the circuit board is installed in the host accommodating part, the panel is arranged outside the host accommodating part, the control keys are installed on the panel, and the circuit board is respectively and electrically connected with the negative pressure generating assembly and the double-camera module.
10. The breast pump with real-time observation of sucking and measuring conditions of milk according to claim 1, wherein the fitting is of a funnel-shaped structure, and one end of the fitting extending into the breast pump shell is abutted with the tee fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222626913.7U CN219049752U (en) | 2022-09-30 | 2022-09-30 | Breast pump with real-time observation of milk sucking and milk quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222626913.7U CN219049752U (en) | 2022-09-30 | 2022-09-30 | Breast pump with real-time observation of milk sucking and milk quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219049752U true CN219049752U (en) | 2023-05-23 |
Family
ID=86341751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222626913.7U Active CN219049752U (en) | 2022-09-30 | 2022-09-30 | Breast pump with real-time observation of milk sucking and milk quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219049752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117797342A (en) * | 2024-03-01 | 2024-04-02 | 深圳市路特佳成供应链管理有限公司 | Breast pump, control method and storage medium |
-
2022
- 2022-09-30 CN CN202222626913.7U patent/CN219049752U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117797342A (en) * | 2024-03-01 | 2024-04-02 | 深圳市路特佳成供应链管理有限公司 | Breast pump, control method and storage medium |
| CN117797342B (en) * | 2024-03-01 | 2024-06-11 | 深圳市路特佳成供应链管理有限公司 | Breast pump, control method and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219049752U (en) | Breast pump with real-time observation of milk sucking and milk quantity | |
| ITPR20070089A1 (en) | APPARATUS FOR EXTRACTING MILK FROM A BREAST AND ITS PUMP GROUP. | |
| CN210198627U (en) | Pressure sensor for air pressure monitoring | |
| CN215527696U (en) | Suction pen for patch diode | |
| CN220344814U (en) | Negative pressure aspirator | |
| CN210143062U (en) | High-efficient heat dissipation long-life explosion-proof industry liquid crystal TV | |
| ITVI20060119A1 (en) | VOLUMETRIC COMPRESSOR FOR MEDICAL USE WITH SIMPLIFIED MOUNTING AS WELL AS THE ASSEMBLY METHOD OF THE SAME. | |
| CN219913371U (en) | Panel assembly for air conditioner and air conditioner with panel assembly | |
| CN217987556U (en) | Trachea and sphygmomanometer | |
| CN220344718U (en) | Breast enhancement instrument control box | |
| CN216907954U (en) | Intelligent environment-friendly electronic sphygmomanometer | |
| CN220070287U (en) | Negative pressure suction device | |
| CN215460700U (en) | Integral wearable breast pump | |
| CN210241945U (en) | Shell assembly and air treatment equipment with same | |
| CN219035070U (en) | Parasitic pump for gas detector | |
| CN220207553U (en) | Integrated gas sensing module, gas detection unit and gas therapeutic instrument | |
| CN213129556U (en) | Bluetooth stethoscope with blood pressure diagnosis function | |
| CN212294852U (en) | Portable intelligent water tank | |
| CN219595405U (en) | Wearable breast pump | |
| CN213655849U (en) | Valve electric actuator with corrosion-resistant shell | |
| CN214118574U (en) | Water pump body of electronic water pump | |
| CN209621611U (en) | A kind of compressor and automobile | |
| US20230107151A1 (en) | Aurilave and visual aurilave | |
| CN218760307U (en) | Multifunctional vacuum generator | |
| US20240001009A1 (en) | Breast pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |