CN203988063U - The measuring device of infant head circumference, height and body weight - Google Patents
The measuring device of infant head circumference, height and body weight Download PDFInfo
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- CN203988063U CN203988063U CN201420434251.6U CN201420434251U CN203988063U CN 203988063 U CN203988063 U CN 203988063U CN 201420434251 U CN201420434251 U CN 201420434251U CN 203988063 U CN203988063 U CN 203988063U
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Abstract
This utility model provides the measuring device of a kind of infant head circumference, height and body weight, comprise annular measurement assembly, lathe bed assembly and sliding panel assembly, annular is measured assembly and is comprised outside frame, device for positioning and supporting, position encoded reading device, driving device, inceptive positioning device, change and first range finder module with central circular hole; Lathe bed assembly comprises lathe bed body, sliding rail rack, lathe bed support, and sliding rail rack is connected with lathe bed support by a pressure transducer; Sliding panel assembly comprises sliding panel and two slide rails that be arranged in parallel, and sliding panel is slidably mounted in slide rail, and the upper surface of sliding panel is installed a baffle plate; In lathe bed assembly and outside frame, be separately installed with identical photoelectric sensor, for measuring height; One second range finder module is also installed on lathe bed support, this second range finder module in the face of described baffle plate be provided for surveying the two distance value.While utilizing this measurement device, do not contact baby head, noinvasive and radiationless, uses safety.
Description
Technical field
This utility model relates to infant body measurement field, in particular to a kind of in the measuring device of infant head circumference, height and body weight.
Background technology
In medical measurement, doctor usually needs the newborn 0-6 baby's of individual month height and weight and header data to measure, and to detect baby's nutrition, grows, and pathological characters, provides data refer to doctor.Measure in a large number in baby's environment in hospital, doctor needs manual measurement head circumference conventionally, measures inconvenience, and error is larger.Even a lot of hospitals also rest at present with tape measure and simply electronic scale measure height and weight.Also do not have in the market height and weight and the header data of a kind of product to baby to carry out one-shot measurement, and data can be stored to typing.
Baby's measurement device in the market has: height and weight infanette, baby head 3-D scanning.
On domestic market, height and weight infanette can be measured height and weight, but generally has 2 kinds in the time measuring height.1) be the crown and a sole that blocks respectively baby with slide plate, read baby's height by tape measure or optical coupling device.But this metering system error is larger, operation is very inconvenient in addition, and doctor need to even straighten infant's legs, and need to operate 2 slide plates, and operational ton is large; 2) another kind be by the bottom of infant's foot near infanette one end, the other end with sonac measure the baby crown, measure baby's height.This metering system need to stretch child's shank foot is leaned against to tailstock one end (more difficult operation), then with sonac gauge head top, sonac generally has larger sound detecting, in addition, domestic do not have about supersonic sounding at present to the complete not damaged of baby head or impact statement and test.
Baby head 3-D scanning domestic market does not also have product, and there are the two laser scanning heads of a employing in the U.S., adopts parallel motion scanning to obtain the product of head three-dimensional data, and price is very high.This series products is to be mainly applied to baby head shaping, for baby head shaping provides data foundation and reference.Except baby's head 3D shape, baby's head circumference data also have very large preliminary reference role to baby head shaping.
As from the foregoing, measurement device of the prior art does not have price low and can be by baby's height and weight and the complete equipment of header data one-shot measurement, and can store measurement data, and typing, reads etc.
Utility model content
This utility model object is to provide a kind of measuring device of easy one-shot measurement infant head circumference, height and weight data, does not contact baby head while utilizing this measurement device, and noinvasive and radiationless uses safety.
Above-mentioned purpose of the present utility model realizes by the technical characterictic of independent claims, and dependent claims develops the technical characterictic of independent claims with alternative or favourable mode.
For reaching above-mentioned purpose, the technical scheme that this utility model adopts is as follows:
A measuring device for infant head circumference, height and body weight, comprises annular measurement assembly, lathe bed assembly and sliding panel assembly, wherein:
Described annular is measured assembly and is comprised the outside frame with central circular hole, device for positioning and supporting, position encoded reading device, driving device, inceptive positioning device, change and the first range finder module, described device for positioning and supporting, position encoded reading device and inceptive positioning device are all positioned in outside frame, change is fixed on the marginal position of the central circular hole of outside frame, the first range finder module described at least one is installed in change, the first range finder module comprises at least one range finding probe, range finding probe is all aimed at the center of circle of change, driving device is used for driving change rotation, device for positioning and supporting is for carrying out supporting and location to change, position encoded reading device is for determining change angle,
Described lathe bed assembly comprises lathe bed body, sliding rail rack, lathe bed support, described lathe bed body is connected with lathe bed support and by this lathe bed stent support, described sliding rail rack is connected with lathe bed support by one group of pressure transducer, described sliding panel assembly is supported by sliding rail rack, and can be in the inside of lathe bed body parallel sliding;
Described sliding panel assembly comprises sliding panel and two slide rails that be arranged in parallel, and sliding panel is slidably mounted in slide rail, thereby slide rail is fixedly mounted on described sliding rail rack and lathe bed assembly integrated connection, and the upper surface of sliding panel is installed an area and is not less than 10mm
2baffle plate and can be along with this sliding panel synchronous slide;
In described lathe bed assembly and outside frame, be separately installed with identical photoelectric sensor, wherein one group is arranged on the afterbody of lathe bed body, comprise four pairs of photoelectric sensors, another group is wherein positioned in described outside frame, comprises two pairs of photoelectric sensors of orthogonal installation;
Described annular is measured assembly surface, towards a side of lathe bed body, one second range finder module is also installed, this second range finder module in the face of described baffle plate be provided for surveying the two distance value.
From above the technical solution of the utility model, compared with prior art, the measuring device of infant head circumference, height and body weight that this utility model provides, its beneficial effect is:
1, based on country, ewborn infant height, body weight, head circumference are detected to index and include in after the health examination index that must survey, utilize this utility model technology can realize baby's height, body weight, head circumference is disposable quick and precisely to be measured, and this equipment also can be measured baby's head dummy;
2, be non-contact measurement to the head measurement of infant, to infant noinvasive, and utilize high-precision range finder module to realize, measure safety, accurately;
3, height is measured as to non-contact measurement, adopts the range finder module of multipair photoelectric sensor combined high precision to realize, cost economy, accurately;
4, utilize sliding panel structure, simple operation, easily, can alleviate the operational ton of survey crew;
5, all measurement data can gather by controller on mainboard is unified, storage, and follow-up printing, and communication, promotes hospital system intellectuality.
Brief description of the drawings
Fig. 1 is the general illustration of the measuring device of this utility model one embodiment infant head circumference, height and body weight.
Fig. 2 is the structural representation that in the measuring device of Fig. 1 embodiment infant head circumference, height and body weight, annular is measured assembly.
Fig. 3 is that Fig. 2 annular is measured the structural representation (oppositely) of assembly at other direction.
Fig. 4 is the illustrative diagram that Fig. 2 annular is measured conversion and the fit structure of device for positioning and supporting in assembly.
Fig. 5 is the structural representation of the measuring device medial bed assembly of Fig. 1 embodiment child head circumference, height and body weight.
Fig. 6 is the structural representation of the lathe bed assembly of sliding panel after moving in Fig. 5.
Fig. 7 is the structural representation (side direction) of Fig. 5 medial bed assembly at other direction.
Fig. 8 is the installation cooperation structure schematic diagram of Fig. 1 embodiment medial bed assembly and sliding panel assembly.
Detailed description of the invention
In order more to understand technology contents of the present utility model, especially exemplified by specific embodiment and coordinate appended graphic being described as follows.
As the overall signal of the measuring device of Fig. 1 this utility model one embodiment infant head circumference, height and body weight, shown in Fig. 2,3,5,6,8, the measuring device of a kind of infant head circumference, height and body weight, on the whole, comprise annular measurement assembly 1, lathe bed assembly 3 and sliding panel assembly 4.
As shown in Figures 2 and 3, annular is measured assembly 1 and is comprised the outside frame 5 with central circular hole, device for positioning and supporting 2, position encoded reading device 10, driving device 11, inceptive positioning device 17, change 12 and the first range finder module 13, described device for positioning and supporting 2, position encoded reading device 10 is all positioned in outside frame 5 with inceptive positioning device 17, change 12 is fixed on the marginal position of the central circular hole of outside frame 5, the first range finder module 13 described at least one is installed in change 12, the first range finder module 13 comprises at least one range finding probe, range finding probe is all aimed at the center of circle of change 12, driving device 11 is for driving change 12 to rotate, device for positioning and supporting 2 is for carrying out supporting and location to change 12, position encoded reading device 10 is for determining change angle.
Multiple the first range finder modules 13 are installed in change 12, and the plurality of the first range finder module 13 is uniformly distributed in change 12.In embodiment as shown in Figure 2,2 the first range finder modules 13 have been installed in change 12, and equably distribute, in 180 degree arrange.
Shown in Fig. 5,6,8, lathe bed assembly 3 comprises lathe bed body 19, sliding rail rack 27, lathe bed support 28, described lathe bed body 19 is connected with lathe bed support 28 and is supported by this lathe bed support 28, described sliding rail rack 27 is connected with lathe bed support 28 by one group of (one or more) pressure transducer 29, described sliding panel assembly 4 is supported by sliding rail rack 27, and can be in the inside of lathe bed body 19 parallel sliding.
Sliding panel assembly 4 comprises sliding panel 18 and two slide rails that be arranged in parallel 26, sliding panel 18 is slidably mounted in slide rail 26, thereby slide rail 26 is fixedly mounted on described sliding rail rack 27 and lathe bed assembly 3 integrated connections, as shown in Figure 7, the upper surface of sliding panel 18 is installed an area and is not less than 10mm
2baffle plate 31 and can be along with these sliding panel 18 synchronous slides.This baffle plate 31 plays the effect of range finding baffle plate.Baffle plate 31 slides together along with sliding panel 18 slides, and the change in location of range finding baffle plate is that the second range finder module 30 is surveyed by distance measuring sensor.What the second range finder module 30 was measured is the distance between baffle plate 18 and the second range finder module 30.
In lathe bed assembly 3 and outside frame 5, be separately installed with identical photoelectric sensor, wherein one group is arranged on the afterbody of lathe bed body 19, comprise 4 pairs of photoelectric sensors (20,21,22,23), another group is wherein positioned in described outside frame 5, the two pairs of photoelectric sensors (24,25) that comprise orthogonal installation, stagger and install with described the first range finder module 13.
As shown in Figure 7, the surface that described annular is measured assembly 1 is also provided with one second range finder module 30 towards a side of lathe bed body 19, and this second range finder module 30 is provided for surveying the two distance value in the face of described baffle plate 31 ground.
In the time having object in the circular hole of change 12 central authorities, the light path of photoelectric sensor will be blocked, the receiving end signal of photoelectric sensor changes, therefore, in the time that infant lies on sliding panel, can utilize the measurement result of the second range finder module 30 on these two groups of photoelectric sensors and sliding panel 18 to measure the height of infant, realize contactless height and measure.Meanwhile, utilize the annular measurement assembly 1 of aforementioned revolving ring type to realize the measurement of infant head circumference, the measurement of infant body weight realizes by aforementioned pressure sensor 29, and concrete realization will below elaborate.
Preferably, as shown in Figure 2, annular is measured assembly 1 and is also comprised an internal Protection ring 32, and this internal Protection ring 32 is positioned at the inner side of change 12.The material of described internal Protection ring can be plastics, resin or rubber, for preventing that exterior object or staff from entering change and range finding probe.In certain embodiments, on this internal Protection ring, opening can be set, pass through for detectable signal.
As preferred mode, in conjunction with Fig. 1 and Fig. 5, described in 6, in aforementioned two groups of photoelectric sensors, afterbody at lathe bed body 19 is installed four pairs of photoelectric sensors (20, 21, 22, 23), every pair of photoelectric sensor comprises a light source transmitting terminal and a receiving terminal, and be relatively arranged on respectively the both sides of lathe bed body 19 afterbodys, two pairs of other photoelectric sensors (24 are installed in described outside frame 5, 25), every pair of photoelectric sensor also comprises a light source transmitting terminal and a receiving terminal and is relatively arranged in described outside frame 5, these two pairs of photoelectric sensors (24, 25) becoming cross distribution is arranged in described outside frame 5.
As further improve, aforementioned four pairs of photoelectric sensors (20,21,22,23) described lathe bed body 19 equal intervals distribute.
In the present embodiment, take into full account the accuracy of measurement, the setting height(from bottom) of four pairs of photoelectric sensors (20,21,22,23) is carried out to a step and done experiment improvement, in the time that the position that four pairs of photoelectric sensors 20,21,22,23 are installed on described lathe bed body 19 meets following condition, it is actual that what record is the length that plays head from the heel of infant, i.e. height data accurately: and between described sliding panel 18, there is a gap, the scope in this gap is roughly at 1.5-2cm.
As shown in Fig. 6,7,8, a termination 18A of the more close described change 12 of sliding panel 18 is protrusion form and can enters in change 12, and this position, termination is transparent to light.
As Fig. 1, preferably, a photoswitch 15 is installed in outside frame 5, the edge of described change 12 is provided with a block 16, and this block 16 is used for stopping the optical signal of photoswitch 15 with described conversion 12 rotations.
As preferred embodiment, as shown in Figure 2,3, after the data wire of each the first range unit 13 gathers via change 12, be connected to a spiral elasticity cable 14, this spiral elasticity cable 14 guides on a mainboard via at least two cable support devices (8,9) that are fixed in outside frame 5, and this mainboard is arranged on the bottom of described lathe bed assembly 3.So, can keep the suitably tension in whole change 12 selection courses of spiral elasticity cable, can avoid annular to measure assembly 1 walking in line process to occur coiling, the line multi-drawing problem such as fracture.As shown in Figure 2, every pair of cable support device forms by a fixture 8 and pulley 9.
As shown in Figure 2, annular is measured assembly 1 and is comprised at least 4 described device for positioning and supporting 2, each device for positioning and supporting 2 is made up of one group of fixture 6 and support pulley 7, described support pulley 7 is fixed in outside frame 5 by fixture 6, and as shown in Figure 4, the groove part of each support pulley 7 all contacts with change 12, thereby complete support and location to change 12, prevent that change from deflecting in the time rotating, the change in location of for example horizontal or vertical direction, therefore causes measurement result to make a mistake.
In order to improve the driving relationship between change 12 and driving device 11, as preferred embodiment, driving device 11 comprises an electric drive motor, one shaft coupling connects to transmit this electric drive motor rotation output with described change 12 is installed on the output shaft of this electric drive motor, wherein, between described change 12 and shaft coupling, be provided with a rubber layer.Realize the good driving between change and driving device by this rubber layer, both ensured the smooth transmission of rotary actuation, can improve again the problems that traditional working of plastics integral drive brings.
When sliding panel 18 slides into the rightmost side of whole device, after infant is placed on sliding panel 18, can start to measure.
Measure for head circumference, as shown in Figure 1, 2, 3, by slip sliding panel 18, the head of infant is stretched in change 12, driving device 11 drives change 12 Rotate 180 degree, control change 12 by position encoded reading device 10 every during through a low-angle, measured once by the first range unit 31, thereby obtain multiple distance values, can obtain infant head circumference data by these multiple distance values.
Measure for height, in conjunction with Fig. 5, 6, shown in 7, the lower limb of infant is straightened, in the time measuring beginning, sliding panel 18 is positioned at the rightmost side, now four pairs of photoelectric sensors on lathe bed are according to the height of infant, may some be blocked by infant, for example photoelectric sensor 21 is blocked, now sliding panel 18 is slowly moved to change 12 directions, until two pairs of photoelectric sensors that are positioned on annular measurement assembly 1 are blocked, in moving process, when sole and the photoelectric sensor 21 of infant are about to depart from, and when photoelectric sensor 21 is no longer blocked, the second range finder module 30 detects the distance between baffle plate 31 and the second range finder module 30 now, the i.e. position (A position) of record sliding panel 18 now, continue to make sliding panel 18 to move to change 12 directions, until the photoelectric sensor that baby head is measured on assembly 1 by annular blocks, the second range finder module 30 detects the distance between baffle plate 31 and the second range finder module 30 now, the i.e. position (B position) of record sliding panel 18 now, the data that distance between A position and B position can record according to the second range finder module 30 obtain, be designated as a.It is definite value that four pairs of photoelectric sensors (20,21,22,23) and annular are measured the horizontal range between photoelectric sensor (24,25) on assembly 1, if the horizontal range between note photoelectric sensor 20 and 24 or 25 is b, can obtain baby's height L=b-a.
For measured body weight, be that the one or more pressure transducers 29 by being arranged between sliding rail rack and lathe bed obtain.Design pressure sensor placement location like this, compared with prior art, difference is that existing pressure transducer is mounted in the bottom of whole measuring device, adopt the advantage of the mounting means of the present embodiment to be, the measurement data causing can avoid the external world to touch measuring device or button operation while measuring body weight time changes, make measurement data more accurate, interference-free.
Although this utility model discloses as above with preferred embodiment, so it is not in order to limit this utility model.Under this utility model, in technical field, have and conventionally know the knowledgeable, not departing from spirit and scope of the present utility model, when being used for a variety of modifications and variations.Therefore, protection domain of the present utility model is when being as the criterion depending on claims person of defining.
Claims (10)
1. a measuring device for infant head circumference, height and body weight, is characterized in that, comprises annular measurement assembly (1), lathe bed assembly (3) and sliding panel assembly (4), wherein:
Described annular is measured assembly (1) and is comprised the outside frame (5) with central circular hole, device for positioning and supporting (2), position encoded reading device (10), driving device (11), inceptive positioning device (17), change (12) and the first range finder module (13), described device for positioning and supporting (2), position encoded reading device (10) is all positioned in outside frame (5) with inceptive positioning device (17), change (12) is fixed on the marginal position of the central circular hole of outside frame (5), the first range finder module (13) described at least one is installed in change (12), the first range finder module (13) comprises at least one range finding probe, range finding probe is all aimed at the center of circle of change (12), driving device (11) is for driving change (12) rotation, device for positioning and supporting (2) is for carrying out supporting and location to change (12), position encoded reading device (10) is for determining change angle,
Described lathe bed assembly (3) comprises lathe bed body (19), sliding rail rack (27), lathe bed support (28), described lathe bed body (19) is connected with lathe bed support (28) and is supported by this lathe bed support (28), described sliding rail rack (27) is connected with lathe bed support (28) by one group of pressure transducer (29), described sliding panel assembly (4) is supported by sliding rail rack (27), and can be in the inside parallel sliding of lathe bed body (19);
Described sliding panel assembly (4) comprises sliding panel (18) and two slide rails that be arranged in parallel (26), sliding panel (18) is slidably mounted in slide rail (26), slide rail (26) is fixedly mounted on described sliding rail rack (27) thereby goes up and lathe bed assembly (3) integrated connection, and the upper surface of sliding panel (18) is installed an area and is not less than 10mm
2baffle plate (31) and can be along with this sliding panel (18) synchronous slide;
In described lathe bed assembly (3) and outside frame (5), be separately installed with identical photoelectric sensor, wherein one group is arranged on the afterbody of lathe bed body (19), comprise four pairs of photoelectric sensors, it is upper that another group is wherein positioned at described outside frame (5), comprises two pairs of photoelectric sensors of orthogonal installation;
Described annular is measured assembly (1) surface, towards a side of lathe bed body (19), one second range finder module (30) is also installed, and this second range finder module (30) is provided for surveying the two distance value in the face of described baffle plate (31).
2. infant head circumference according to claim 1, the measuring device of height and body weight, it is characterized in that, in described two groups of photoelectric sensors, afterbody at lathe bed body (19) is installed four pairs of photoelectric sensors (20, 21, 22, 23), every pair of photoelectric sensor comprises a light source transmitting terminal and a receiving terminal, and be relatively arranged on respectively the both sides of lathe bed body (19) afterbody, two pairs of other photoelectric sensors (24 of the upper installation of described outside frame (5), 25), every pair of photoelectric sensor also comprises a light source transmitting terminal and a receiving terminal and is relatively arranged in described outside frame (5), these two pairs of photoelectric sensors (24, 25) becoming cross distribution is arranged in described outside frame (5).
3. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, one termination (18A) of the more close described change (12) of described sliding panel (18) is protrudes form and can enter in change (12), and this position, termination is transparent to light.
4. the measuring device of infant head circumference according to claim 1, height and body weight, is characterized in that, described four pairs of photoelectric sensors (20,21,22,23) distribute on described lathe bed body (19) equal intervals ground.
5. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, described four pairs of photoelectric sensors (20,21,22,23) meet in the upper position of installing of described lathe bed body (19): and there is a gap between described sliding panel (18), and the scope in this gap is roughly at 1.5-2cm.
6. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, multiple the first range finder modules (13) are installed in described change (12), and the plurality of the first range finder module (13) is uniformly distributed in described change (12).
7. according to the measuring device of infant head circumference, height and body weight described in any one in claim 1-6, it is characterized in that, after the data wire of described each the first range unit (13) gathers via change (12), be connected to a spiral elasticity cable (14), this spiral elasticity cable (14) guides on a mainboard via at least two cable support devices (8,9) that are fixed in outside frame (5), and this mainboard is arranged on the bottom of described lathe bed assembly (3).
8. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, one photoswitch (15) is installed in described outside frame (5), the edge of described change (12) is provided with a block (16), and this block (16) is used for stopping the optical signal of photoswitch (15) with described conversion (12) rotation.
9. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, described driving device (11) comprises an electric drive motor, and a shaft coupling connects to transmit this electric drive motor rotation output with described change (12) is installed on the output shaft of this electric drive motor.
10. the measuring device of infant head circumference according to claim 1, height and body weight, it is characterized in that, described annular is measured assembly (1) and is comprised at least 4 described device for positioning and supporting (2), each device for positioning and supporting (2) is made up of one group of fixture (6) and support pulley (7), it is upper that described support pulley (7) is fixed on outside frame (5) by fixture (6), and the groove part of each support pulley (7) all contacts with change (12).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420434251.6U CN203988063U (en) | 2014-08-01 | 2014-08-01 | The measuring device of infant head circumference, height and body weight |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420434251.6U CN203988063U (en) | 2014-08-01 | 2014-08-01 | The measuring device of infant head circumference, height and body weight |
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| CN203988063U true CN203988063U (en) | 2014-12-10 |
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| CN201420434251.6U Active CN203988063U (en) | 2014-08-01 | 2014-08-01 | The measuring device of infant head circumference, height and body weight |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783803A (en) * | 2015-05-08 | 2015-07-22 | 河南瑞安医疗器械有限公司 | Transverse head measuring instrument and vertical head measuring instrument |
| CN105078464A (en) * | 2015-08-01 | 2015-11-25 | 秦庆旺 | Infant height measurement device, method and system |
| CN106296430A (en) * | 2015-05-22 | 2017-01-04 | 中国农业科学院农业信息研究所 | A kind of contactless herding sign information harvester and method |
| CN109620614A (en) * | 2019-01-24 | 2019-04-16 | 陈希燕 | A kind of infant's physical examination bed special |
| CN109730872A (en) * | 2018-09-04 | 2019-05-10 | 南阳医学高等专科学校第一附属医院 | A kind of neonate department health care devices |
| CN111685765A (en) * | 2020-05-20 | 2020-09-22 | 鑫高益医疗设备股份有限公司 | Liquid-free helium nuclear magnetic resonance instrument |
| CN112932462A (en) * | 2021-02-05 | 2021-06-11 | 济南市畜牧技术推广站 | Sheep is with automatic body chi measuring device |
| WO2023089512A1 (en) * | 2021-11-17 | 2023-05-25 | Stellenbosch University | Anthropometric growth apparatus |
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2014
- 2014-08-01 CN CN201420434251.6U patent/CN203988063U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783803A (en) * | 2015-05-08 | 2015-07-22 | 河南瑞安医疗器械有限公司 | Transverse head measuring instrument and vertical head measuring instrument |
| CN106296430A (en) * | 2015-05-22 | 2017-01-04 | 中国农业科学院农业信息研究所 | A kind of contactless herding sign information harvester and method |
| CN105078464A (en) * | 2015-08-01 | 2015-11-25 | 秦庆旺 | Infant height measurement device, method and system |
| CN109730872A (en) * | 2018-09-04 | 2019-05-10 | 南阳医学高等专科学校第一附属医院 | A kind of neonate department health care devices |
| CN109730872B (en) * | 2018-09-04 | 2021-03-26 | 河南正源环保设备安装有限公司 | Health care nursing device for newborn pediatrics |
| CN109620614A (en) * | 2019-01-24 | 2019-04-16 | 陈希燕 | A kind of infant's physical examination bed special |
| CN109620614B (en) * | 2019-01-24 | 2021-01-08 | 陈希燕 | Special bed of infant's physical examination |
| CN111685765A (en) * | 2020-05-20 | 2020-09-22 | 鑫高益医疗设备股份有限公司 | Liquid-free helium nuclear magnetic resonance instrument |
| CN112932462A (en) * | 2021-02-05 | 2021-06-11 | 济南市畜牧技术推广站 | Sheep is with automatic body chi measuring device |
| WO2023089512A1 (en) * | 2021-11-17 | 2023-05-25 | Stellenbosch University | Anthropometric growth apparatus |
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