CN106264937B - Array bed turns over control method - Google Patents
Array bed turns over control method Download PDFInfo
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- CN106264937B CN106264937B CN201610745557.7A CN201610745557A CN106264937B CN 106264937 B CN106264937 B CN 106264937B CN 201610745557 A CN201610745557 A CN 201610745557A CN 106264937 B CN106264937 B CN 106264937B
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- array
- height
- pressure detection
- detection mechanism
- array element
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
Abstract
The present invention provides array bed and turns over control method, includes the following steps:Step 1, central processing unit obtain the pressure detection mechanism more than preset pressure threshold value by pressure detection mechanism;Show that the coordinate of user's farthest pressure detection mechanism of four direction contact all around in bed body, the coordinate according to this four pressure detection mechanisms obtain a rectangular region;Central processing unit presets first row and the height that each array column unit rises later under the flip angle according to flip angle, and first row and later respectively arrange after the array element rises to preset height form an inclined-plane;Step 2, the central processing unit respectively by driving device control each array element in the rectangular region rise according to preset lifting height and control each array element at the same time at the uniform velocity rise to respective preset height.The array bed of the present invention turns over control method, is very suitable for heavy patient, operation patients and paralytic and uses.
Description
Technical field
The present invention relates to health fields, and control method is turned over more particularly, to array bed.
Background technology
For patient, especially for paralysis or postoperative patient, oneself it can not be turned in bed, and
The upper posture of bed time of lying has been grown and has not been felt well necessarily.
And the bed of existing energy automatic turn-over body is essentially all whole overturning bed board, such as Patent No.
201511007936.8 a kind of Stryker frame and spill bed body overturning or shaking means, using driving mechanism in the upward top pressure in side
Bed board, which is realized, to turn over.This Stryker frame is there are shortcomings, and first, since bed board is integrally overturn, human body can hold to a Slideslip
Easily abjection bed body, second, complicated, inconvenient maintenance, third, bed body itself is uncomfortable.
A kind of array bed is also disclosed in the prior art, including bed body frame and in bed body frame it is horizontally arranged and by driving
Device controls the multiple mutually independent array elements moved up and down, and the upper surface of each array element is respectively provided with and central processing
The pressure sensor of device information connection.Array bed can solve comfortableness problem, and still, existing array bed lacks so far
Weary suitable turn-over method.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Invention content
The purpose of the present invention is in view of the deficiencies of the prior art, control method is turned over to provide array bed.
To achieve the goals above, the technical solution adopted in the present invention is:
Array bed turns over control method, includes the following steps:
Step 1, central processing unit obtain what each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region;
The central processing unit is preset under the flip angle according to flip angle on first row and later each array column unit
The height risen, first row and later respectively arrange after the array element rises to preset height form an inclined-plane;
Step 2, the central processing unit control each array in the rectangular region by driving device respectively
Unit rise according to preset lifting height and control each array element at the same time at the uniform velocity rise to it is respectively pre-
If height.
Preferably, in step 2, central processing unit control be located at the array bed of overturning side the row of edge one or
Array element described in multiple row rises to form a gear edge for preventing user from deviating from bed body.
The array bed of the present invention turns over control method, when user needs to turn over, only need to send out turn to central processing unit and refer to
It enables, central processing unit controls each array element in rectangular region by driving device and rises, and forms an inclined-plane, and each battle array
Column unit is interior at the same time at the uniform velocity to rise to respective preset height, compared with the overturning of prior art entirety bed board, only changes
The height for becoming bed body subregion is very suitable for heavy patient, operation patients and paralytic and uses.
Further, due to forming gear edge bed body is not fallen out due to the blocking on gear edge when human body turns over.
Array bed turns over control method and includes the following steps:
Step 1, central processing unit obtain what each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region and show that the centre one in the rectangular region along the longitudinal direction arranges the position of the array element
It sets;
The central processing unit presets first row under the flip angle and later each array column unit according to flip angle
Highly, first row and later respectively arrange the array element according to after respective high degree of motion formed an inclined-plane and centre one row described in
The height of array element is original height;
Step 2, the central processing unit are controlled in the rectangular region by driving device except centre one arranges institute respectively
It states each array element except array element and is risen or fallen according to preset height and control each array element and exist
Uniform motion is to respective preset height in the identical time.
The array bed of the present invention turns over control method, when user needs to turn over, only need to send out turn to central processing unit and refer to
It enables, central processing unit is controlled by driving device on each array element in rectangular region in addition to an intermediate array column unit
Rise or decline, form an inclined-plane, and each array element at the same time in uniform motion to respective preset height, and it is existing
There is the overturning of technology entirety bed board to compare, only changes the height of bed body subregion, and the battle array of an intermediate array column unit side
Column unit rises, and the array element of the other side declines, one gear edge of self-assembling formation, human body between the array element and bed body of decline
When turn, abjection bed body is prevented, since a part of array element rises, a part of array element declines so that array list
The move distance of member greatly shortens, which advantageously reduces the height of bed body and increase the stability of array element movement, non-
Heavy patient, operation patients and paralytic is very suitable for use.
Array bed turns over control method, includes the following steps:
Step 1, central processing unit obtain what each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value obtains user's body in bed body
Overall region, body parts and the pressure detecting machine for being more than preset pressure threshold value when being lain on the back according to pre-stored user
The position Rankine-Hugoniot relations of structure obtains the correspondence that the array element and body parts are often arranged in the overall region;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region and show that the centre one in the rectangular region along the longitudinal direction arranges the position of the array element
It sets;
The central processing unit divides according to flip angle and according to pre-stored user's body each section three-dimensional data
It Yu She not be per the final height of each array element in row array column unit so that after being moved according to preset height per row array column unit
Forming curves or broken line, and it is original height that the centre one in the rectangular region, which arranges the height of the array element, it is described
It is located at height of each array element of the boundary position of overturning side on homologous thread or broken line in overall region to be higher than
The height of minimum point corresponding array unit in the curve;
Step 2, the central processing unit are respectively by driving device control except the centre one of the rectangular region arranges institute
It states each correspondence array element except array element to rise or fall according to preset height, and controls each array list
Member at the same time in uniform motion to respective preset height.
The array bed of the present invention turns over control method, when user needs to turn over, only need to send out turn to central processing unit and refer to
It enables, central processing unit controls each corresponding array list in addition to one array column unit of the centre of rectangular region by driving device
Member rises or falls according to preset height, and control each array element at the same time in uniform motion to respectively pre-
If height.Compared with prior art entirety bed board is overturn, only change the height of bed body subregion, due to the battle array of every row
Column unit is formed according to user's body each section three-dimensional data and preset curve or broken line, such user after reaching final height
No matter head, the upper part of the body or the lower part of the body there are one supports that is good and being attached with body shape to keep one after overturning
A comfortable posture will not deviate from bed body, and a part of array element rises, and a part of array element declines, but also battle array
The move distance of column unit greatly shortens, which advantageously reduces the height of bed body and increase the stabilization of array element movement
Property, it is very suitable for heavy patient, operation patients and paralytic and uses.
Description of the drawings
Fig. 1 is the structural schematic diagram of array bed after being turned in the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of array bed after being turned in the embodiment of the present invention 2.
Fig. 3 is the schematic diagram for the curve that a wherein row array column unit is formed in the embodiment of the present invention 3.
Fig. 4 is the schematic diagram for the broken line that a wherein row array column unit is formed in the embodiment of the present invention 3.
Fig. 5 is the schematic diagram of array bed control principle in the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of another array bed after being turned in the embodiment of the present invention 1.
Specific implementation mode
Below by specific implementation mode, technical scheme of the present invention will be described in further detail.
Embodiment 1
Array bed turns over control method and includes the following steps as shown in Figure 1, shown in Figure 5:
Step 1, central processing unit obtain what 1 each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region;
The central processing unit is preset under the flip angle according to flip angle on first row and later each array column unit 2
The height risen, first row and later respectively arrange after the array element 2 rises to preset height form an inclined-plane;
Step 2, the central processing unit control each array in the rectangular region by driving device respectively
Unit 2 according to preset lifting height rise and control each array element 2 at the same time at the uniform velocity rise to respectively
Preset height.
The array bed of the present embodiment turns over control method, and when user needs to turn over, turn only need to be sent out to central processing unit
Instruction, central processing unit control each array element in rectangular region by driving device and rise, and form an inclined-plane, and each
Array element is interior at the same time at the uniform velocity to rise to respective preset height, compared with prior art entirety bed board is overturn, only
Change the height of bed body subregion, due to there is the support of bed body other parts when human body turns over, is not easy bed body, very
It is suitable for heavy patient, operation patients and paralytic to use.
In other embodiments of the invention, unlike the embodiments above, as shown in fig. 6, in step 2, in described
Central processor control is located at array element described in the edge one or more columns per page of the array bed 1 of overturning side and rises to be formed
One gear for preventing user from deviating from bed body is three array column units along 7, the present embodiment, prevents user from deviating from when turning over
Bed body.
Embodiment 2
Array bed turns over control method and includes the following steps as shown in Fig. 2, Fig. 5:
Step 1, central processing unit obtain what 3 each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region and show that the centre one in the rectangular region along the longitudinal direction arranges the position of the array element
It sets;
The central processing unit presets first row under the flip angle and later each array column unit 4 according to flip angle
Highly, first row and the later array element 4 that respectively arranges arrange institute according to one inclined-plane of formation after respective high degree of motion and centre one
The height for stating array element is original height;
Step 2, the central processing unit are controlled in the rectangular region by driving device except centre one arranges institute respectively
Each array element 4 except array element is stated to rise or fall according to preset height and control each array element 4
Interior uniform motion is to respective preset height at the same time.
The array bed of the present embodiment turns over control method, and when user needs to turn over, turn only need to be sent out to central processing unit
Instruction, central processing unit control each array element in rectangular region in addition to an intermediate array column unit by driving device
Rise or fall, form an inclined-plane, and each array element at the same time in uniform motion to respective preset height, with
The overturning of prior art entirety bed board is compared, only the height of change bed body subregion, and an intermediate array column unit side
Array element rises, and the array element of the other side declines, one gear edge of self-assembling formation, people between the array element and bed body of decline
When body turns over, abjection bed body is prevented, since a part of array element rises, a part of array element declines so that array
The move distance of unit greatly shortens, which advantageously reduces the height of bed body and increase the stability of array element movement,
It is very suitable for heavy patient, operation patients and paralytic to use.
Embodiment 3
Array bed turns over control method and includes the following steps as shown in Fig. 3, Fig. 4, Fig. 5:
Step 1, central processing unit obtain what each pressure detection mechanism of array bed detected by pressure detection mechanism
Pressure value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value obtains user's body in bed body
Overall region, body parts and the pressure detecting machine for being more than preset pressure threshold value when being lain on the back according to pre-stored user
The position Rankine-Hugoniot relations of structure obtains the correspondence that the array element and body parts are often arranged in the overall region;
Position where the pressure detection mechanism more than preset pressure threshold value show that user is front and back in bed body
The coordinate of the farthest pressure detection mechanism of left and right four direction contact, the seat according to this four pressure detection mechanisms
Mark obtains a rectangular region and show that the centre one in the rectangular region along the longitudinal direction arranges the position of the array element
It sets;
The central processing unit divides according to flip angle and according to pre-stored user's body each section three-dimensional data
It Yu She not be per the final height of each array element in row array column unit so that after being moved according to preset height per row array column unit
Forming curves 5 or broken line 6, and it is original height, institute that the centre one in the rectangular region, which arranges the height of the array element,
It is high to state height of each array element for the boundary position for being located at overturning side in overall region on homologous thread or broken line
The height of minimum point corresponding array unit in the curve;
Step 2, the central processing unit are respectively by driving device control except the centre one of the rectangular region arranges institute
It states each correspondence array element except array element to rise or fall according to preset height, and controls each array list
Member at the same time in uniform motion to respective preset height.
Specifically, in the step 1 of the present embodiment, the central processing unit is preset respectively per each array in row array column unit
The method of the final height of unit is:Take the position that the pressure detection mechanism more than preset pressure threshold value is often arranged when family is lain on the back
It sets coordinate and the body three-dimensional data takes the row is multiple to be less than preset pressure threshold value according to user in reverses direction side
The pressure detection mechanism position coordinates, using the abscissa in each position coordinate of selection as each corresponding position of pre-programmed curve
Abscissa, and then the Z that the row chooses each position is preset according to the curve or broken line chosen according to body parts three-dimensional data
Axial coordinate chooses a part for the curve of quadratic function in the present embodiment, often arranges the array element according to each with user's body
A part for the curve of the quadratic function of different radians is chosen in the matching of position three-dimensional data.
The array bed of the present embodiment turns over control method, and when user needs to turn over, turn only need to be sent out to central processing unit
Instruction, central processing unit control each corresponding array in addition to one array column unit of the centre of rectangular region by driving device
Unit rises or falls according to preset height, and control each array element at the same time in uniform motion to respective
Preset height.Compared with prior art entirety bed board is overturn, only change the height of bed body subregion, due to every row's
Array element is formed according to user's body each section three-dimensional data and preset curve or broken line after reaching final height, is used in this way
Family no matter head, the upper part of the body or the lower part of the body there are one supports that is good and being attached with body shape to keep after overturning
One comfortable posture will not deviate from bed body, and a part of array element rises, and a part of array element declines, but also
The move distance of array element greatly shortens, which advantageously reduces the height of bed body and increase the stabilization of array element movement
Property, it is very suitable for heavy patient, operation patients and paralytic and uses.
It should be pointed out that pressure sensor may be used in pressure detection mechanism, can also use by non-telescoping material
The structure of built-in gas pressure sensor in manufactured air bag, non-telescoping material refer to that coefficient of dilatation is small and are used to make gas
The material of capsule, the latter increase comfort while sensitive measurement user's body pressure.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof;To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that:Still
It can modify to the specific implementation mode of the present invention or equivalent replacement is carried out to some technical characteristics;Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (1)
1. array bed turns over control method, it is characterised in that include the following steps:
Step 1, central processing unit obtain the pressure that each pressure detection mechanism of array bed detects by pressure detection mechanism
Value and the pressure detection mechanism more than preset pressure threshold value is marked off according to pressure value;
Position where the pressure detection mechanism more than preset pressure threshold value show that user's body is whole in bed body
Body region, body parts and the pressure detection mechanism for being more than preset pressure threshold value when being lain on the back according to pre-stored user
Position Rankine-Hugoniot relations obtain in the overall region per row array column unit and body parts correspondence;
Position where the pressure detection mechanism more than preset pressure threshold value obtains user in bed body all around
The coordinate of the farthest pressure detection mechanism of four direction contact, the coordinate according to this four pressure detection mechanisms obtain
Go out a rectangular region and show that the centre one in the rectangular region along the longitudinal direction arranges the position of the array element;
The central processing unit is according to flip angle and pre- respectively according to pre-stored user's body each section three-dimensional data
If the final height of each array element in per row array column unit so that formed after being moved according to preset height per row array column unit
Curve or broken line, and it is original height, the entirety that the centre one in the rectangular region, which arranges the height of the array element,
It is located at height of each array element of the boundary position of overturning side on homologous thread or broken line in region and is higher than the song
The height of minimum point corresponding array unit in line;
Step 2, the central processing unit are respectively by driving device control except the centre one of the rectangular region arranges the battle array
Each correspondence array element except column unit rises or falls according to preset height, and controls each array element and exist
Uniform motion is to respective preset height in the identical time.
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CN106264937B true CN106264937B (en) | 2018-11-06 |
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CN115039988B (en) * | 2022-06-16 | 2023-10-03 | 慕思健康睡眠股份有限公司 | Mattress adjusting method and device, mattress and storage medium |
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US4711275A (en) * | 1985-12-04 | 1987-12-08 | Pegasus Airwave Limited | Air supply and control apparatus for inflatable mattress |
CN203619132U (en) * | 2013-12-09 | 2014-06-04 | 吴建春 | Array bed |
CN103830059A (en) * | 2014-03-26 | 2014-06-04 | 吴小玲 | Multifunctional array type stand column bed |
CN104887423A (en) * | 2015-06-25 | 2015-09-09 | 刘文静 | Surgical nursing bed |
CN104905921A (en) * | 2015-06-15 | 2015-09-16 | 杨松 | Mattress and control method thereof |
-
2016
- 2016-08-29 CN CN201610745557.7A patent/CN106264937B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4711275A (en) * | 1985-12-04 | 1987-12-08 | Pegasus Airwave Limited | Air supply and control apparatus for inflatable mattress |
CN203619132U (en) * | 2013-12-09 | 2014-06-04 | 吴建春 | Array bed |
CN103830059A (en) * | 2014-03-26 | 2014-06-04 | 吴小玲 | Multifunctional array type stand column bed |
CN104905921A (en) * | 2015-06-15 | 2015-09-16 | 杨松 | Mattress and control method thereof |
CN104887423A (en) * | 2015-06-25 | 2015-09-09 | 刘文静 | Surgical nursing bed |
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