CN102499833A - Control method for enabling angle between back plate and leg plate of electric medical bed to be 90 degrees - Google Patents
Control method for enabling angle between back plate and leg plate of electric medical bed to be 90 degrees Download PDFInfo
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- CN102499833A CN102499833A CN201110380298XA CN201110380298A CN102499833A CN 102499833 A CN102499833 A CN 102499833A CN 201110380298X A CN201110380298X A CN 201110380298XA CN 201110380298 A CN201110380298 A CN 201110380298A CN 102499833 A CN102499833 A CN 102499833A
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- lower limb
- push rod
- stroke
- limb plate
- backboard
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Abstract
The invention discloses a control method for enabling an angle between a back plate and a leg plate of an electric medical bed to be 90 degrees. The control method sequentially comprises the following steps of: (a) taking the highest point of the leg plate, adjusting the height of the back plate, enabling the included angle between the back plate and the leg plate to be 90 degrees and enabling a controller to remember a stroke A value of a push rod of the back plate under the state; (b) taking the highest point of the back plate, adjusting the height of the leg plate, enabling the included angle between the back plate and the leg plate to be 90 degrees, and enabling the controller to remember a stroke B value of the push rod of the leg plate under the state; and (c) judging whether the included angle between the back plate and the leg plate is less than 90 degrees or not according to the relationship between the current positions of the push rod of the back plate and the push rod of the leg plate and the stroke A value and the stroke B value. The control method disclosed by the invention can effectively keep the angle between the back plate and the leg plate of the electric medical bed not less than 90 degrees.
Description
Technical field
The present invention relates to a kind of electronic medical bedstead back of the body lower limb plate angle 90 degree control methods.
Background technology
Electronic medical bedstead mainly independently form by two or more by push rod and mattress brace table and controller; The mattress brace table mainly is divided into backboard, seat board, lower limb plate; Push rod is connected with the mattress brace table, utilizes feed screw nut's transmission to realize that circular motion is converted into rectilinear motion, and utilizes controller to realize that two or more push rods go up and down; Thereby realize rising, decline and the inclination of mattress brace table, bring extra comfort level to the people.And electronic medical bedstead to bring the prerequisite of extra comfort degree be that angle between mattress brace table dorsulum and the lower limb plate need guarantee more than 90 degree; If the angle between backboard and the lower limb plate is less than 90 degree; Can bring intensive discomfort to patient; Also limited simultaneously patient's action to a certain extent, brought inconvenience to patient.
Summary of the invention
The object of the present invention is to provide electronic medical bedstead back of the body lower limb plate angle 90 degree control methods, can solve effectively because of nursing staff and patient in practical operation with backboard and the too small problem of bringing discomfort to patient of lower limb plate angular adjustment.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
Electronic medical bedstead back of the body lower limb plate angle 90 degree control methods is characterized in that in turn including the following steps:
A, get the peak of lower limb plate, the height of adjustment backboard makes backboard become 90 degree with the angle of lower limb plate, and controller is remembered the stroke A value of backboard push rod under this state;
B, get the peak of backboard, the height of adjustment lower limb plate makes backboard become 90 degree with the angle of lower limb plate, and controller is remembered the stroke B value of lower limb plate push rod under this state;
C, according to the current location of backboard push rod and lower limb plate push rod and the relation of stroke A value and stroke B value, whether the angle of judging backboard and lower limb plate less than 90 degree.
Further, under the situation of stroke greater than stroke A value of backboard push rod, when lower limb plate push rod extended greater than stroke B value, lower limb plate push rod continued to extend, and the backhaul of backboard push rod is to stroke A value.
Further, under the situation of stroke greater than stroke B value of lower limb plate push rod, when the backboard push rod extended greater than stroke A value, the backboard push rod continued to extend, and the backhaul of lower limb plate push rod is to stroke B value.
Preferably, controller adopts single-chip microcomputer.
The present invention is owing to adopted technique scheme; Has following beneficial effect: can effectively keep the angle of electronic medical bedstead backboard and lower limb plate to be not less than 90 degree; Avoid bringing sense of discomfort to patient; Simple and effective establishing method has reduced the workload that single-chip microcomputer is handled real time data, and whether backboard and the lower limb plate holder angle that can judge simultaneously medical bedstead again efficiently will be less than 90 degree, and angle is effectively regulated automatically.Made things convenient for the client to select the electronic medical bedstead of same set of control system control different size specification for use.Rigorous simple Macintosh setting means lets user reasonably set the angle between medical bedstead backboard lower limb plate according to practical matter.Distinguish normal manipulation mode and setting pattern through buzzer warning, can effectively remind the current system of user pattern of living in.Because the hand-held device number of keys of the electronic medical bedstead of control is limited, the setting pattern that therefore adopts the mode of Macintosh to get into position, backboard lower limb plate 90 a degree angle also will reduce the probability that gets into the setting pattern because of maloperation simultaneously.Different electronic medical bedsteads have different dimensions, therefore need the set positions function at backboard lower limb plate 90 degree angles is open to the user, can effectively solve the versatility problem of same set of control system on the electronic medical bedstead of different size specification like this.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is the structural representation of the electronic medical bedstead of employing control method of the present invention;
Fig. 2 is the operator sketch map of electronic medical bedstead among Fig. 1;
Fig. 3 is an electronic medical bedstead dorsulum lower limb plate angle sketch map among Fig. 1;
Fig. 4 is provided with sketch map for electronic medical bedstead dorsulum position among Fig. 1;
Fig. 5 is provided with sketch map for lower limb Board position in the electronic medical bedstead among Fig. 1;
Fig. 6 is the control sequence flow chart of the electronic medical bedstead of employing control method of the present invention.
The specific embodiment
The electronic medical bedstead back of the body of the present invention lower limb plate angle 90 degree control methods; In turn include the following steps: a, get the peak of lower limb plate 2; The height of adjustment backboard 1 makes backboard 1 become 90 degree with the angle of lower limb plate 2, the stroke A value of backboard push rod 4 under this state of single-chip microcomputer memory; B, get the peak of backboard 1, the height of adjustment lower limb plate 2 makes backboard 1 become 90 degree with the angle of lower limb plate 2, and single-chip microcomputer is remembered the stroke B value of lower limb plate push rod 5 under this state; C, according to the current location of backboard push rod 4 and lower limb plate push rod 5 and the relation of stroke A value and stroke B value, whether the angle of judging backboard 1 and lower limb plate 2 less than 90 degree.Further, under the situation of stroke greater than stroke A value of backboard push rod 4, when lower limb plate push rod 5 extended greater than stroke B value, lower limb plate push rod 5 continued to extend, and 4 backhauls of backboard push rod are to stroke A value.Further, under the situation of stroke greater than stroke B value of lower limb plate push rod 5, when backboard push rod 4 extended greater than stroke A value, backboard push rod 4 continued to extend, and 5 backhauls of lower limb plate push rod are to stroke B value.
To shown in Figure 6, adopt the electronic medical bedstead of control method of the present invention like Fig. 1, its operator can adopt Macintosh to realize two mode of operations: setting pattern and operator scheme can let the user switch setting pattern and operator scheme easily.In the setting pattern, the stroke of backboard push rod 4 and lower limb plate push rod 5 is unrestricted each other, therefore can set rational backboard 1 becomes 90 degree with lower limb plate 2 angles position with structure according to the actual installation distance of various electronic medical bedsteads.In operator scheme, because the setting pattern is provided with backboard 1 becomes 90 degree with lower limb plate 2 angles position, therefore in running, when both angles were soon spent less than 90, electronic medical bedstead can automatic spread apart.Electronic medical bedstead backboard push rod 4 becomes the position of 90 degree before setting for the first time with lower limb plate push rod 5 angles; A stroke A value and stroke B value have been given tacit consent in the system; This can change in program, therefore can be to the electronic medical bedstead of certain fixed journey system locating distance, pre-set this stroke A value and stroke B value in program; Save every trouble that bed all need be set in the batch process, enhance productivity.
To a limited number of buttons, adopt Macintosh to realize the function of the handoff functionality of reset function, setting pattern and operator scheme, setting backboard push rod 4 stroke A values and lower limb plate push rod 5 stroke B values.In order to reduce user gets into the setting pattern because of maloperation probability; Macintosh is provided with priority; Reset key and setting button are provided with the time-delay of different time; Must make system get into reset mode through pinning the Macintosh certain hour earlier, continue to pin Macintosh again after the several seconds, could get into the setting pattern stroke of back of the body lower limb push rod is set.Get into reset mode, a conduct prompting of the short ring of buzzer gets into set condition, and buzzer yowls, and need unclamp button, and buzzer stops to pipe, as the prompting that gets into set condition.
In order to make user's ability compartment system operator scheme and setting pattern; The setting pattern is made following labelling: in the setting pattern; When 4 rise and fall of backboard push rod, 5 rise and fall of lower limb plate push rod, all can send intermittent ticking, remind the current system of user to be in the setting pattern; The stroke of backboard push rod 4 and lower limb plate push rod 5 does not limit mutually; After needing the stroke A value and stroke B value of backboard push rod 4 and lower limb plate push rod 5 correctly is set respectively, after system could guarantee to get into operator scheme, the backboard 1 and the lower limb plate 2 of electronic medical bedstead remained in running and are not less than 90 degree.When setting stroke A value and stroke B value, press setting key, buzzer can yowl, and prompting is provided with, and unclamps button, sets and accomplishes, and buzzer stops to pipe.
As shown in Figure 2, button 31 functions are that backboard 1 rises, and button 32 functions are that backboard 1 descends, and button 33 functions are that lower limb plate 2 rises, and button 34 functions are that lower limb plate 2 descends.After the energising of electronic medical bedstead, press & hold simultaneously 31 with button 32, backboard push rod 4 drops to the bottom with lower limb plate push rod 5, continue to press & hold simultaneously 31 with button 32 again through after two seconds, buzzer sends one that ticks, completion resets.After reset function was accomplished, if continuing to press & hold simultaneously 31 does not put with button 32, after five seconds, buzzer is long to be rung, and system gets into the setting pattern.
After getting into the setting pattern, as shown in Figure 4, rise to lower limb plate 2 the highest by button 33; Push button 31 or button 32 adjustment backboard push rods 4 strokes; Backboard 1 up to bed becomes 90 degree with lower limb plate 2 angles, push button simultaneously 31 with button 33, buzzer is long to be rung; Unclamp button, accomplish the stroke A value of setting backboard push rod 4.
As shown in Figure 5, pushing button 31 rises to backboard 1 the highest, pushes button 33 or button 34 adjustment lower limb plate push rods 5 strokes; Be 90 degree up to backboard of bed 1 and lower limb plate 2 angles, push button simultaneously 32 with button 34, buzzer is long to be rung; Unclamp button, accomplish the stroke B value of setting lower limb plate push rod 5.
After set accomplishing, push button simultaneously 31 with button 32, buzzer is long to be rung, and unclamps button, withdraws from the setting pattern, gets into operator scheme.At this moment, being under the operator scheme pushes button 31 separately to button 34, and button 31 functions are that backboard 1 rises; When backboard push rod 4 strokes are higher than stroke A value; If lower limb plate push rod 5 positions are higher than stroke B value, then backboard 1 can continue to rise, but lower limb plate push rod 5 need drop to stroke B value place simultaneously.The function of button 32 is that backboard 1 descends; The function of button 33 is that lower limb plate 2 rises, and when lower limb plate push rod 5 was elevated to stroke B value, if backboard push rod 4 positions are higher than stroke A value, lower limb plate push rod 5 can continue to rise, but backboard push rod 4 need drop to stroke A value place simultaneously.
More than be merely specific embodiment of the present invention, but technical characterictic of the present invention is not limited thereto.Any is the basis with the present invention, for realizing essentially identical technique effect, has done the ground simple change, has been equal to replacement or modification etc., all is covered by among protection scope of the present invention.
Claims (4)
1. electronic medical bedstead back of the body lower limb plate angle 90 degree control methods is characterized in that in turn including the following steps:
A, get the peak of lower limb plate (2), the height of adjustment backboard (1) makes backboard (1) become 90 degree with the angle of lower limb plate (2), and controller is remembered the stroke A value of backboard push rod (4) under this state;
B, get the peak of backboard (1), the height of adjustment lower limb plate (2) makes backboard (1) become 90 degree with the angle of lower limb plate (2), and controller is remembered the stroke B value of lower limb plate push rod (5) under this state;
C, according to the current location of said backboard push rod (4) and said lower limb plate push rod (5) and the relation of stroke A value and stroke B value, whether the angle of judging said backboard (1) and said lower limb plate (2) less than 90 degree.
2. electronic medical bedstead back of the body lower limb plate angle 90 degree control methods according to claim 1; It is characterized in that: under the situation of stroke greater than stroke A value of said backboard push rod (4); When said lower limb plate push rod (5) extends greater than stroke B value; Said lower limb plate push rod (5) continues to extend, and said backboard push rod (4) backhaul is to stroke A value.
3. electronic medical bedstead back of the body lower limb plate angle 90 degree control methods according to claim 1; It is characterized in that: under the situation of stroke greater than stroke B value of said lower limb plate push rod (5); When said backboard push rod (4) extends greater than stroke A value; Said backboard push rod (4) continues to extend, and said lower limb plate push rod (5) backhaul is to stroke B value.
4. electronic medical bedstead back of the body lower limb plate angle 90 degree control methods according to claim 1, it is characterized in that: said controller adopts single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110380298 CN102499833B (en) | 2011-11-25 | 2011-11-25 | Control method for enabling angle between back plate and leg plate of electric medical bed to be 90 degrees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110380298 CN102499833B (en) | 2011-11-25 | 2011-11-25 | Control method for enabling angle between back plate and leg plate of electric medical bed to be 90 degrees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102499833A true CN102499833A (en) | 2012-06-20 |
| CN102499833B CN102499833B (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110380298 Active CN102499833B (en) | 2011-11-25 | 2011-11-25 | Control method for enabling angle between back plate and leg plate of electric medical bed to be 90 degrees |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040576A (en) * | 2012-12-10 | 2013-04-17 | 张玺 | Angle control bed |
| CN112057262A (en) * | 2015-10-06 | 2020-12-11 | 八乐梦医用床有限公司 | Electric bed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1180352A1 (en) * | 1999-03-25 | 2002-02-20 | Matsushita Seiko Co.Ltd. | Device for moving body |
| CN1454579A (en) * | 2002-03-18 | 2003-11-12 | 八乐梦医用床有限公司 | Regulation action control system for bottom of such as bet |
| CN1496730A (en) * | 2002-10-24 | 2004-05-19 | 八乐梦医用床有限公司 | Electric bed and control device and its control method |
| CN101668503A (en) * | 2007-03-12 | 2010-03-10 | 八乐梦医用床有限公司 | Electric bed and its control method |
-
2011
- 2011-11-25 CN CN 201110380298 patent/CN102499833B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1180352A1 (en) * | 1999-03-25 | 2002-02-20 | Matsushita Seiko Co.Ltd. | Device for moving body |
| CN1454579A (en) * | 2002-03-18 | 2003-11-12 | 八乐梦医用床有限公司 | Regulation action control system for bottom of such as bet |
| CN1496730A (en) * | 2002-10-24 | 2004-05-19 | 八乐梦医用床有限公司 | Electric bed and control device and its control method |
| CN101668503A (en) * | 2007-03-12 | 2010-03-10 | 八乐梦医用床有限公司 | Electric bed and its control method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040576A (en) * | 2012-12-10 | 2013-04-17 | 张玺 | Angle control bed |
| CN103040576B (en) * | 2012-12-10 | 2016-08-03 | 张玺 | Angle ambiguity bed |
| CN112057262A (en) * | 2015-10-06 | 2020-12-11 | 八乐梦医用床有限公司 | Electric bed |
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| Publication number | Publication date |
|---|---|
| CN102499833B (en) | 2013-10-02 |
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