CN111896093A - Sickbed body weight scale - Google Patents
Sickbed body weight scale Download PDFInfo
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- CN111896093A CN111896093A CN202010850358.9A CN202010850358A CN111896093A CN 111896093 A CN111896093 A CN 111896093A CN 202010850358 A CN202010850358 A CN 202010850358A CN 111896093 A CN111896093 A CN 111896093A
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- weighing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
- G01G19/445—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons in a horizontal position
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/02—Arrangements of bearings
- G01G21/08—Bearing mountings or adjusting means therefor
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- General Physics & Mathematics (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a sickbed weighing scale which comprises a first scale seat, two second scale seats, two first sensor groups and a display screen, wherein the two second scale seats and the first scale seat are arranged side by side in a first direction, the two second scale seats are respectively positioned at two sides of the first scale seat, and each second scale seat is connected with the first scale seat through a sliding mechanism so that the second scale seats slide between a folding position and an unfolding position along the first direction; when the two second weighing seats are located at the folding positions, the two second weighing seats and the first weighing seat are close to each other; when the two second weighing seats are located at the unfolding positions, the two second weighing seats and the first weighing seat are far away from each other so that a patient can lie on the first weighing seats and the two second weighing seats; the two groups of first sensor groups are respectively arranged on the two second weighing seats, and each first sensor group comprises at least one first weighing sensor; the display screen is arranged on the first weighing seat to display weighing data. According to the sickbed body weight scale, the body weight of a patient in bed can be measured.
Description
Technical Field
The invention relates to an electronic scale, in particular to a sickbed body weight scale.
Background
A weight scale is an electronic device for measuring and monitoring body weight indicators. In particular, a patient in a hospital needs to be monitored for weight, for example, a patient who is in a long time, and the patient who is in a long time is a serious patient and is difficult to get out of bed by oneself, so that it is relatively difficult to measure the weight of the patient, and in the related art, there is no weight measuring device for the patient.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a sickbed weighing scale.
In order to achieve the above object, a sickbed weight scale according to an embodiment of the present invention includes:
a first weighing seat;
the two second weighing seats are arranged side by side with the first weighing seat in a first direction, the two second weighing seats are respectively positioned on two sides of the first weighing seat, and each second weighing seat is connected with the first weighing seat through a sliding mechanism so as to enable the second weighing seats to slide between a retracted position and an expanded position along the first direction;
when the two second weighing seats are located at the folding positions, the two second weighing seats and the first weighing seat are close to each other; when the two second weighing seats are located at the folding positions, the two second weighing seats and the first weighing seat are far away from each other so that a patient can lie on the first weighing seat and the two second weighing seats;
two first sensor groups, wherein the two first sensor groups are respectively arranged on the two second weighing seats, and each first sensor group comprises at least one first weighing sensor;
the display screen is arranged on the first weighing seat to display weighing data.
According to the sickbed body weight scale provided by the embodiment of the invention, the two second scale seats can slide between the folding position and the unfolding position relative to the first scale seat along the first direction, when the two second scale seats are positioned at the unfolding position, the two second scale seats and the first scale seat are far away from each other so that a patient can lie on the first scale seat and the two second scale seats, so that the sickbed body weight scale can be placed on a sickbed, the second scale seats are adjusted to the unfolding position, the patient can lie on the sickbed body weight scale, and the body weight measurement is realized.
In addition, the sickbed weighing scale according to the above embodiment of the invention may have the following additional technical features:
according to one embodiment of the invention, the weighing system further comprises a second sensor group, wherein the second sensor group is arranged on the first weighing seat and comprises at least one second weighing sensor.
According to one embodiment of the invention, the sliding mechanism comprises a plurality of guide rods, the guide rods are arranged on the second weighing seat at intervals along a second direction, close to one end of the first weighing seat, and the second direction is perpendicular to the first direction;
the first scale seat is provided with a plurality of guide holes, and the guide holes correspond to the guide rods one to one and are in sliding fit with the guide rods.
According to one embodiment of the invention, the guide rod is provided with a wire passing channel extending along the axis of the guide rod, and the signal wire of the first sensor group is electrically connected with the display screen after passing through the wire passing channel.
According to an embodiment of the invention, the first scale base comprises:
the first bearing plate is used for bearing a patient;
the first base is arranged below the first bearing plate, each corner of the first base is provided with a first foot pad, and the plurality of second weighing sensors are respectively arranged in the first foot pads;
the first air bag is arranged between the first bearing plate and the base and used for lifting the first bearing plate when the first air bag is inflated.
According to an embodiment of the invention, the second scale base comprises:
the second bearing plate is used for bearing a patient;
the second base is arranged below the second bearing plate, each corner of the second base is provided with a second foot pad, and the plurality of first weighing sensors are respectively arranged in the second foot pads;
and the second air bag is arranged between the second bearing plate and the base and is used for lifting the second bearing plate when the second bearing plate is inflated.
According to one embodiment of the invention, the second air bag is communicated with the first air bag through an air pipe, and an inflation port is arranged on the first air bag or the second air bag and is suitable for being connected to an inflation device.
According to one embodiment of the invention, a plurality of first guide columns are arranged at the bottom of the first bearing plate, a plurality of first guide sleeves are arranged on the first base, and the plurality of first guide sleeves and the plurality of first guide columns are in one-to-one correspondence and can be sleeved in a sliding manner;
the bottom of the second bearing plate is provided with a plurality of second guide columns, the second base is provided with a plurality of second guide sleeves, and the plurality of second guide sleeves correspond to the plurality of second guide columns one by one and are sleeved in a sliding mode.
According to an embodiment of the present invention, the first guide post and the second guide post are hollow structures, the signal line of the first load cell passes through the second guide sleeve and the second guide post, and the signal line of the second load cell passes through the first guide sleeve and the first guide post.
According to an embodiment of the invention, the first scale base is provided with an accommodating groove matched with the display screen, and the display screen can pivot in the accommodating groove and can turn to one side of the first scale base.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a hospital bed scale (in a folded position) according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a patient bed scale (deployed position) according to an embodiment of the present invention;
FIG. 3 is an exploded view of a first scale base of a patient bed scale according to an embodiment of the present invention;
FIG. 4 is an exploded view of a second scale base of a patient bed scale according to an embodiment of the present invention;
FIG. 5 is a side view of a first scale base in a patient bed weight scale according to an embodiment of the present invention;
FIG. 6 is a side view of a second scale base in a patient bed weight scale in accordance with an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a sickbed body weight scale (with a display screen rotated to one side of a first scale seat) according to an embodiment of the invention.
Reference numerals:
10. a first weighing seat;
101. a first bearing plate;
1011. a guide hole;
1012. a first guide post;
102. a first base;
1021. a first guide sleeve;
1022. a first foot pad;
103. a first air bag;
20. a second weighing seat;
201. a second carrier plate;
2012. a second guide post;
202. a second base;
2021. a second guide sleeve;
2022. a second foot pad;
203. a second air bag;
21. a guide bar;
30. a first weighing sensor;
31. a second load cell;
40. a display screen.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
A bed scale according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 7, a sickbed weighing scale according to an embodiment of the present invention includes a first scale base 10, two second scale bases 20, two first sensor sets, and a display 40.
Specifically, the two second weighing seats 20 and the first weighing seat 10 are arranged side by side in a first direction, the two second weighing seats 20 are respectively located at two sides of the first weighing seat 10, and each second weighing seat 20 is connected with the first weighing seat 10 through a sliding mechanism, so that the second weighing seats 20 slide between a retracted position and an extended position along the first direction. That is, the first weighing seat 10 is located in the middle of the two second weighing seats 20, and each of the two second weighing seats 20 can move in a first direction relative to the first weighing seat 10 to approach or separate from the first weighing seat 10.
When the two second weighing seats 20 are located at the retracted position, the two second weighing seats 20 and the first weighing seat 10 are close to each other; when the two second weighing bases 20 are located at the retracted position, the two second weighing bases 20 and the first weighing base 10 are away from each other, so that the patient can lie on the first weighing base 10 and the two second weighing bases 20. That is, when the two second weighing bases 20 move toward the direction close to the first weighing base 10 and the two second weighing bases 20 move to be close to or close to the first weighing base 10, the position is the retracted position, when the two second weighing bases 20 move away from the first weighing base 10 and the two second weighing bases 20 move to the limit position, the second weighing bases 20 are away from the first weighing base 10, the position is the extended position, and in the extended position, the length of the sickbed weighing scale is equal to or slightly shorter than the height of the human body, so that the patient can lie flat on the sickbed weighing scale.
Two groups of the first sensor groups are respectively arranged on the two second weighing seats 20, and each first sensor group comprises at least one first weighing sensor 30. The display screen 40 is arranged on the first weighing seat 10 to display weighing data. When a patient lies on the sickbed scale, and the second weighing seat 20 is subjected to the gravity of the patient, the first weighing sensor 30 can detect a gravity signal, the detected gravity signal is transmitted to the display screen 40, it can be understood that a circuit board is arranged in the display screen 40, and the circuit board can convert the gravity signal into gravity data and display the gravity data through the display screen 40.
When the sickbed is used specifically, firstly, a patient can be kept at one side of the sickbed body and in a lateral lying state, then the sickbed body weight scale is placed on the sickbed, and the first direction is consistent with the length direction of the sickbed. Then, the two second scale holders 20 are moved in the first direction away from the first scale holder 10, so that the two second scale holders 20 are adjusted to the unfolded position and one side of the bed scale is ensured to be close to the back of the patient. Finally, the patient can lie on the sickbed scale after turning over, when the second weighing seat 20 is used for bearing the gravity of the patient, the first weighing sensor 30 can detect the gravity signal, and the gravity signal is displayed after being converted through the display screen 40. After the use, the two second weighing seats 20 can be moved in the direction close to the first weighing seat 10 along the first direction, so that the two second weighing seats 20 can be adjusted to the folded position, and the sickbed body weight scale can be conveniently stored.
According to the sickbed body weight scale provided by the embodiment of the invention, the two second weighing seats 20 can slide along the first direction relative to the first weighing seat 10 between the retracted position and the extended position, when the two second weighing seats 20 are located at the extended position, the two second weighing seats 20 and the first weighing seat 10 are far away from each other so that a patient can lie on the first weighing seat 10 and the two second weighing seats 20, so that the sickbed body weight scale can be placed on a sickbed, the second weighing seats 20 are adjusted to the extended position, the patient can lie on the sickbed body weight scale, the body weight measurement is realized, the sickbed body weight scale is simple in structure and convenient in body weight measurement, the sickbed body weight scale does not need to be taken off from the sickbed, and the sickbed body weight scale is particularly suitable for serious patients lying in the sickbed.
Referring to fig. 5, in one embodiment of the present invention, a second sensor group is further included, and the second sensor group is disposed on the first scale base 10, and includes at least one second load cell 31.
That is to say, the first weighing seat 10 is provided with at least one second weighing sensor 31, when the hospital bed scale is placed on a hospital bed, the first weighing seat 10 and the second weighing seat 20 are both in contact with the bed body, after a patient lies on the hospital bed scale, the second weighing sensor 31 on the first weighing seat 10 and the first weighing sensor 30 on the second weighing seat 20 detect gravity signals, and then the gravity signals are converted and displayed through the display screen 40, so that the gravity signals are detected by the second weighing sensor 31 on the first weighing seat 10 and the first weighing sensor 30 on the second weighing seat 20 which are dispersed at different positions, and more accurate weight measurement can be ensured.
Referring to fig. 2, in an embodiment of the present invention, the sliding mechanism includes a plurality of guide rods 21, and the plurality of guide rods 21 are spaced apart from one end of the second scale base 20 close to the first scale base 10 along a second direction, which is perpendicular to the first direction. The first weighing seat 10 is provided with a plurality of guide holes 1011, and the plurality of guide holes 1011 are in one-to-one correspondence with the plurality of guide rods 21 and are in sliding fit with the plurality of guide rods 21.
In this embodiment, the two second weighing bases 20 are slidably engaged with the guide holes 1011 of the first weighing base 10 through the guide rods 21, so that the two second weighing bases 20 can slide along the first direction, and further, the switching between the retracted position and the extended position is realized, and the reliable switching between the retracted position and the extended position of the second weighing bases 20 can be ensured by the engagement of the guide rods 21 and the guide holes 1011.
It can be understood that the guide rod 21 can also form a telescopic structure, and the guide rod 21 with the telescopic structure is utilized, so that when the sickbed body weight scale is in a folding position, the sickbed body weight scale is smaller in size and convenient to store.
Advantageously, the guide rod 21 has a wire passage extending along the axis of the guide rod 21, and the signal wires of the first sensor group are electrically connected to the display screen 40 after passing through the wire passage, that is, the signal wires of each first weighing sensor 30 in the first sensor group pass through the wire passage in the guide rod 21 to the first weighing seat 10 and then are connected to the display screen 40, so as to facilitate the arrangement of the signal wires.
Preferably, the signal line of the first sensor set can be a spiral spring line, which is convenient to extend or shorten along with the movement of the second scale base 20.
Referring to fig. 1 to 7, in some embodiments of the present invention, the first weighing base 10 includes a first supporting plate 101, a first base 102 and a first air bag 103, wherein the first supporting plate 101 is used for supporting a patient. The first base 102 is disposed below the first bearing plate 101, a first foot pad 1022 is disposed at each corner of the first base 102, and the plurality of second load cells 31 are disposed in each of the first foot pads 1022 respectively. The first air bag 103 is disposed between the first loading plate 101 and the base for lifting the first loading plate 101 when inflating.
Correspondingly, the second weighing seat 20 includes a second supporting plate 201, a second base 202 and a second air bag 203, wherein the second supporting plate 201 is used for supporting the patient. The second base 202 is disposed below the second supporting plate 201, a second foot pad 2022 is disposed at each corner of the second base 202, and the plurality of first weighing sensors 30 are disposed in the second foot pads 2022 respectively. The second air bag 203 is disposed between the second loading plate 201 and the base to elevate the second loading plate 201 when it is inflated.
That is, the first weighing seat 10 mainly comprises a first supporting plate 101, a first base 102 and a first air bag 103, the first supporting plate 101 is located above the first base 102 for the patient to lie down, and the first base 102 can be placed on the patient bed. The first air bag 103 is located between the first bearing plate 101 and the first bottom plate, and when the first air bag 103 is inflated, the first air bag 103 can be expanded, so that the first bearing plate 101 is pushed to be lifted by the first air bag 103. Correspondingly, the second weighing seat 20 mainly comprises a second supporting board 201, a second base 202 and a second air bag 203, wherein the second supporting board 201 is located above the second base 202 for the patient to lie down, and the second base 202 can be placed on the sickbed. The second air bag 203 is located between the second loading plate 201 and the second bottom plate, and when the second air bag 203 is inflated, the second air bag 203 is expanded, and the second loading plate 201 is pushed to be lifted by the second air bag 203.
In this embodiment, the first weighing seat 10 can be used to lift the first supporting plate 101 through the first air bag 103, and the second weighing seat 20 can be used to lift the second supporting plate 201 through the second air bag 203, so that the supporting plane formed by the first supporting plate 101 and the second supporting plate 201 can be lifted. In specific use, after a patient lies on a bearing plane formed by the first bearing plate 101 and the second bearing plate 201 in a flat manner, the first air bag 103 and the second air bag 203 can be inflated, so that the first air bag 103 and the second air bag 203 are inflated and expanded, the bearing plane is raised by a preset distance, and therefore the patient can be supported to completely leave the bed surface, weighing is ensured to be more accurate, and the problem that the weighing is inaccurate due to the fact that part of the body of the patient contacts the bed surface is prevented.
In one embodiment of the present invention, the second air cell 203 is communicated with the first air cell 103 through an air tube, and an inflation port is provided on the first air cell 103 or the second air cell 203, and the inflation port is suitable for being connected to an inflation device.
That is to say, the second airbags 203 on the two second weighing seats 20 are connected to the first airbag 103 on the first weighing seat 10 through an air tube, and then an inflation port is arranged on the first airbag 103 or the second airbag 203, and when inflation is needed, the inflation port is connected to an inflation device, so that the first airbag 103 and the second airbag 203 can be inflated through the inflation device, gas flows between the first airbag 103 and the second airbag 203, the degree of expansion of the first airbag 103 and the second airbag 203 is ensured to be constant, and the first bearing plate 101 and the second bearing plate 201 are lifted synchronously.
Referring to fig. 5 and 6, in an embodiment of the invention, a plurality of first guide posts 1012 are disposed at the bottom of the first supporting plate 101, a plurality of first guide sleeves 1021 are disposed on the first base 102, and the plurality of first guide sleeves 1021 and the plurality of first guide posts 1012 are in one-to-one correspondence and slidably sleeved. The bottom of the second bearing plate 201 is provided with a plurality of second guiding columns 2012, the second base 202 is provided with a plurality of second guide sleeves 2021, and the plurality of second guide sleeves 2021 and the plurality of second guiding columns 2012 are in one-to-one correspondence and are slidably sleeved.
In this embodiment, the sliding fit between the first guiding column 1012 and the first guide sleeve 1021 can ensure that the first bearing plate 101 can be lifted horizontally when the first airbag 103 is inflated, and the sliding fit between the second guiding column 2012 and the second guide sleeve 2021 can ensure that the second bearing plate 201 can be lifted horizontally when the second airbag 203 is inflated, so as to ensure that the bearing plane can be lifted reliably.
Advantageously, the first guide post 1012 and the second guide post 2012 are hollow structures, the signal line of the first load cell 30 passes through the second guide sleeve 2021 and the second guide post 2012, and the signal line of the second load cell 31 passes through the first guide sleeve 1021 and the first guide post 1012, so that the signal lines of the first load cell 30 and the second load cell 31 can be conveniently arranged.
Referring to fig. 7, in an embodiment of the present invention, an accommodating groove adapted to the display screen 40 is disposed on the first weighing seat 10, and the display screen 40 is pivotally disposed in the accommodating groove and can be turned to one side of the first weighing seat 10, that is, the display screen 40 can be rotatably accommodated in the accommodating groove on the first weighing seat 10 and can also be rotated to one side of the first weighing seat 10, when the display screen is rotated to one side of the first weighing seat 10, it is convenient to observe weighing data when weighing on a patient bed, and the problem that the display screen 40 is blocked by a patient is avoided.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A hospital bed weight scale, comprising:
a first weighing seat;
the two second weighing seats are arranged side by side with the first weighing seat in a first direction, the two second weighing seats are respectively positioned on two sides of the first weighing seat, and each second weighing seat is connected with the first weighing seat through a sliding mechanism so as to enable the second weighing seats to slide between a retracted position and an expanded position along the first direction;
when the two second weighing seats are located at the folding positions, the two second weighing seats and the first weighing seat are close to each other; when the two second weighing seats are positioned at the unfolding positions, the two second weighing seats and the first weighing seat are far away from each other so that a patient can lie on the first weighing seats and the two second weighing seats;
two first sensor groups, wherein the two first sensor groups are respectively arranged on the two second weighing seats, and each first sensor group comprises at least one first weighing sensor;
the display screen is arranged on the first weighing seat to display weighing data.
2. The hospital bed weight scale of claim 1, further comprising a second sensor group disposed on the first scale base, the second sensor group including at least one second load cell.
3. The hospital bed weight scale of claim 1, wherein the sliding mechanism comprises a plurality of guide rods, the plurality of guide rods are spaced apart along a second direction on the second scale base at an end adjacent to the first scale base, and the second direction is perpendicular to the first direction;
the first scale seat is provided with a plurality of guide holes, and the guide holes correspond to the guide rods one to one and are in sliding fit with the guide rods.
4. The hospital bed weight scale of claim 3, wherein the guide bar has a wire passage extending along the guide bar axis, and the signal wires of the first sensor set are electrically connected to the display screen after passing through the wire passage.
5. The hospital bed weight scale of claim 2, wherein the first scale base comprises:
the first bearing plate is used for bearing a patient;
the first base is arranged below the first bearing plate, each corner of the first base is provided with a first foot pad, and the plurality of second weighing sensors are respectively arranged in the first foot pads;
the first air bag is arranged between the first bearing plate and the base and used for lifting the first bearing plate when the first air bag is inflated.
6. The hospital bed weight scale of claim 5, wherein the second scale base comprises:
the second bearing plate is used for bearing a patient;
the second base is arranged below the second bearing plate, each corner of the second base is provided with a second foot pad, and the plurality of first weighing sensors are respectively arranged in the second foot pads;
and the second air bag is arranged between the second bearing plate and the base and is used for lifting the second bearing plate when the second bearing plate is inflated.
7. The hospital bed weight scale of claim 6, wherein the second air cell is in communication with the first air cell through an air tube, and an inflation port is provided on one of the first air cell and the second air cell, the inflation port being adapted to be connected to an inflation device.
8. The sickbed weight scale according to claim 6, wherein a plurality of first guide posts are arranged at the bottom of the first bearing plate, a plurality of first guide sleeves are arranged on the first base, and the plurality of first guide sleeves and the plurality of first guide posts are in one-to-one correspondence and can be sleeved in a sliding manner;
the bottom of the second bearing plate is provided with a plurality of second guide columns, the second base is provided with a plurality of second guide sleeves, and the plurality of second guide sleeves correspond to the plurality of second guide columns one by one and are sleeved in a sliding mode.
9. The hospital bed weight scale of claim 8, wherein the first guide post and the second guide post are hollow, the signal wire of the first load cell passes through the second guide sleeve and the second guide post, and the signal wire of the second load cell passes through the first guide sleeve and the first guide post.
10. The hospital bed weight scale according to claim 1, wherein the first scale base is provided with a receiving groove adapted to the display screen, and the display screen is pivotally received in the receiving groove and can be turned to one side of the first scale base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010850358.9A CN111896093A (en) | 2020-08-21 | 2020-08-21 | Sickbed body weight scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010850358.9A CN111896093A (en) | 2020-08-21 | 2020-08-21 | Sickbed body weight scale |
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| Publication Number | Publication Date |
|---|---|
| CN111896093A true CN111896093A (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010850358.9A Pending CN111896093A (en) | 2020-08-21 | 2020-08-21 | Sickbed body weight scale |
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| CN (1) | CN111896093A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551757A (en) * | 2021-08-25 | 2021-10-26 | 安徽省立医院(中国科学技术大学附属第一医院) | Be suitable for wide multi-functional height weight measuring device of crowd |
-
2020
- 2020-08-21 CN CN202010850358.9A patent/CN111896093A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551757A (en) * | 2021-08-25 | 2021-10-26 | 安徽省立医院(中国科学技术大学附属第一医院) | Be suitable for wide multi-functional height weight measuring device of crowd |
| CN113551757B (en) * | 2021-08-25 | 2024-04-05 | 医谷(滁州)航空医疗研究院有限公司 | Multi-functional height weight measuring device that applicable crowd is wide |
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