CN208079471U - One kind is from bed lamp control device and system - Google Patents
One kind is from bed lamp control device and system Download PDFInfo
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- CN208079471U CN208079471U CN201721599619.4U CN201721599619U CN208079471U CN 208079471 U CN208079471 U CN 208079471U CN 201721599619 U CN201721599619 U CN 201721599619U CN 208079471 U CN208079471 U CN 208079471U
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- bed
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- processor
- pressure
- lamp control
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Abstract
The utility model discloses one kind from bed lamp control device and system, and described device includes bed body and lamp control switch, and pressure sensing cell is provided in the bed body, and the pressure sensing cell includes pressure sensor, comparator, processor and memory；The pressure sensor is set to the bottom of bed body, the pressure for detecting bed body；The comparator is connect with pressure sensor, processor respectively, and the processor is connect with memory；The processor is also connect with lamp control switch, and the lamp control switch is turned on and off for controlling lamps and lanterns.Through the above scheme, it can realize and light is automatically controlled when patient is from bed or returns to bed, simplify patient's operation, improve usage experience.
Description
Technical field
The utility model is related to field of medical device, more particularly to it is a kind of from bed lamp control device and system.
Background technology
With the progress of the development and science and technology of society, more stringent requirements are proposed for performance of the people to Medical Devices product,
Show that the requirement of the safety to Medical Devices product, usage comfort etc. increasingly improves.Currently, the sick bed in hospital
The demand of patient's sleep rest is not only solved, while being also that patient increases otherwise needs, such as patient is reading a book
Or seeing, the angle that position can be leaned on sick bed when TV is adjusted, to search out a more comfortable position.But
There are still many deficiencies for existing sick bed：It can not predict patient according to patient action behavior and expect the operation executed.Such as disease
When people is lain on one's sick bed, generally followed by sleep rest is prepared, the operation of turning off the light before sleeping needs patient to be operated manually, such as
Fruit lamp control switch position farther out, will bring inconvenience to patient, especially for the not nimble patient of trick, more aggravate
Their burden.
Utility model content
For this reason, it may be necessary to provide a kind of technical solution from bed lamp control, mutually taken off with signal light control to solve existing sick bed
Hook leads to problems such as patient's switch lamp inconvenience, experience poor.
To achieve the above object, it inventor provides a kind of from bed light controller, including bed body and lamp control switch, the bed
Pressure sensing cell is provided on body, the pressure sensing cell includes pressure sensor, comparator, processor and memory；
The pressure sensor is set to the bottom of bed body, the pressure for detecting bed body；The comparator respectively with pressure sensor,
Processor connects, and the processor is connect with memory；The processor is also connect with lamp control switch, and the lamp control switch is used for
Control lamps and lanterns are turned on and off.
Further, the quantity of the pressure sensor is multiple, and is uniformly distributed in the bottom surface of bed body.
Further, the quantity of the pressure sensor be 5, including first pressure sensor, second pressure sensor,
Third pressure sensor, the 4th pressure sensor, the 5th pressure sensor；The first pressure sensor is set to bed body bottom surface
Center, second pressure sensor, 3rd sensor are symmetrically distributed in the left and right sides of ontology bottom surface, the 4th pressure sensing
Device, the 5th pressure sensor are symmetrically distributed in the both sides up and down of ontology.
Further, the lamp control switch is set to the top surface of bed body.
Further, the bed body is located at lamps and lanterns within the scope of same predeterminable area.
Further, pressure sensor connect with comparator including：Pressure sensor passes through processor and the comparator
Connection.
Inventor additionally provide it is a kind of from bed lighting control system, the system comprises terminal and from bed light controller, the end
End is connect with the processor from bed light controller, it is described from bed light controller for as previously described from bed light controller.
Be different from the prior art, described in above-mentioned technical proposal from bed lamp control device and system, described device includes bed body
And lamp control switch, pressure sensing cell is provided in the bed body, and the pressure sensing cell includes pressure sensor, compares
Device, processor and memory；The pressure sensor is set to the bottom of bed body, the pressure for detecting bed body；The comparison
Device is connect with pressure sensor, processor respectively, and the processor is connect with memory；The processor also connects with lamp control switch
It connects, the lamp control switch is turned on and off for controlling lamps and lanterns.When patient leaves sick bed, pressure sensor detects that pressure subtracts
Gently, when comparator judgement pressure value is less than preset pressure value, comparison result is fed back into processor, processor is according to comparing knot
Fruit controls lamps and lanterns by lamp control switch and opens；Conversely, when patient returns to rest on sick bed, pressure sensor detects that pressure increases
Add, when comparator judgement pressure value is higher than preset pressure value, comparison result is fed back into processor, processor is according to comparing knot
Fruit controls lamps and lanterns by lamp control switch and closes.Through the above scheme, it can be realized to lamp when patient is from bed or returns to bed
Light automatically controls, and simplifies patient's operation, improves usage experience.
Description of the drawings
Fig. 1 is the structural schematic diagram from bed light controller that one embodiment of the utility model is related to；
Fig. 2 is the structural schematic diagram from bed lighting control system that one embodiment of the utility model is related to；
Reference sign：
101, pressure sensing cell；111, pressure sensor；112, comparator；113, processor；114, memory；
102, terminal；
103, lamp control switch；
Specific implementation mode
For the technology contents of technical solution, construction feature, the objects and the effects are described in detail, below in conjunction with specific reality
It applies example and attached drawing is coordinated to be explained in detail.
Referring to Fig. 1, the structural schematic diagram from bed light controller being related to for one embodiment of the utility model.It is described to include
Bed body and lamp control switch 103, pressure sensing cell 101 is provided in the bed body, and the pressure sensing cell includes that pressure passes
Sensor 111, comparator 112, processor 113 and memory 114；The pressure sensor 111 is set to the bottom of bed body, is used for
Detect the pressure of bed body；The comparator 112 is connect with pressure sensor 111, processor 113 respectively, the processor 113 with
Memory 114 connects；The processor 113 is also connect with lamp control switch 103, and the lamp control switch 103 is opened for controlling lamps and lanterns
It opens or closes.In present embodiment, pressure sensor connect with comparator including：Pressure sensor passes through processor and the ratio
It is connected compared with device, i.e., pressure sensor is connect with processor, then is connect with comparator by processor.
Bed body includes bed board, and pressure sensing cell can be set to the bottom of bed board, in this way, when patient from bed or returns to
When on bed, the variation that the pressure value that bed body is subject to can be detected by pressure sensor 111 is judged.Pressure sensor
(Pressure Transducer) is to experience pressure signal, and can be converted into can be used by pressure signal according to certain rule
Output electric signal device or device.
In order to whether more accurately judge patient from bed, in certain embodiments, the quantity of the pressure sensor is
It is multiple, and it is uniformly distributed in the bottom surface of bed body.Preferably, the quantity of the pressure sensor is 5, including first pressure sensing
Device, second pressure sensor, third pressure sensor, the 4th pressure sensor, the 5th pressure sensor；The first pressure passes
Sensor is set to the center of bed body bottom surface, and second pressure sensor, 3rd sensor are symmetrically distributed in a left side for ontology bottom surface
Right both sides, the 4th pressure sensor, the 5th pressure sensor are symmetrically distributed in the both sides up and down of ontology.In actual application
In, comparator can to upper and lower, left and right, in five different directions the pressure value that is detected of pressure sensor successively with it is default
Pressure value is compared, only when the pressure value that five pressure sensors detect is below preset pressure value, ability the output phase
Answer from bed signal (value can be 0 or 1, it is assumed that " 1 " is from bed, and " 0 " is " non-from bed ") to processor.Even if in this way, different
The sleeping position of patient difference, pressure sensor always can be by detecting whether the pressure change of bed body carries out from bed patient
Precisely judge, improves the accuracy of lamp control.
The processor is the electronic component with data processing function, can be digital signal processor (DSP), center
Processor (CPU), microprocessor (MCU) etc..The memory is the electronic component with data storage function, and such as hard disk is posted
Storage or register group.Memory, which can be used for storing upper pressure limit value and low pressure limit value, processor, can be successively read pressure
Upper limit value and low pressure limit value are sent to comparator and are compared, when comparator judges to obtain the pressure that pressure sensor detects
When value is located between low pressure limit value to upper pressure limit value, then the first signal is sent to processor (as sent signal
" 0 ", inform processor at this time patient not from bed)；When comparator judgement show that the pressure value that pressure sensor detects is small
When low pressure limit value, then send second signal to processor (as send signal " 1 ", inform processor at this time patient not from
Bed).Further, in order to reduce error, processor is also stored with pressure minimum, and comparator is additionally operable to that obtained pressure will be detected
Value processed is compared with pressure minimum, if the pressure value that detection obtains is less than low pressure limit value, does not send second signal
To processor light shutdown signal will not be triggered when to ensure that some lighter objects are placed on bed board.
Lamp control switch is that the control of light switchs, can receive the unlike signal that processor is sent out, lead as its name suggests
On-off is opened, and illumination functions or closing illumination functions are opened to control lamps and lanterns.When processor receives the first letter of comparator
Number when, send third signal to lamp control switch, control lamp control switch closes lamps and lanterns work；When processor receives the of comparator
When binary signal, fourth signal is sent to lamp control switch, control lamp control switch opens lamps and lanterns work.Certainly, make for the ease of patient
With in the present embodiment, the lamp control switch is set to the top surface of bed body, and the bed body is located at same predeterminable area with lamps and lanterns
(as being located in same ward) in range.In certain embodiments, lamp control switch be additionally provided with the manipulation that is turned on and off by
Button, patient can also be manually opened by manipulation button or closes the illumination functions of lamps and lanterns, so that control of the present apparatus to light
The expection of the actual use person of system and sick bed is in time adjusted the use state of lamps and lanterns there are when deviation.
As shown in Fig. 2, inventor additionally provide it is a kind of from bed lighting control system, the system comprises terminal 102 and from bed lamp
Control device, the terminal 102 connect with the processor from bed light controller, it is described from bed light controller for it is hereinbefore described from
Bed light controller.In this way, processor can whether the state from bed be sent to background terminal by current patient, medical staff passes through
Background terminal learns whether patient is located in bed body in real time, if in time of the patient in rationally rest, be in for a long time " from
Bed state ", the feedback result that medical staff can be received by terminal finds correlation circumstance early, and take corresponding measure into
Row processing.
Be different from the prior art, described in above-mentioned technical proposal from bed lamp control device and system, described device includes bed body
And lamp control switch, pressure sensing cell is provided in the bed body, and the pressure sensing cell includes pressure sensor, compares
Device, processor and memory；The pressure sensor is set to the bottom of bed body, the pressure for detecting bed body；The comparison
Device is connect with pressure sensor, processor respectively, and the processor is connect with memory；The processor also connects with lamp control switch
It connects, the lamp control switch is turned on and off for controlling lamps and lanterns.When patient leaves sick bed, pressure sensor detects that pressure subtracts
Gently, when comparator judgement pressure value is less than preset pressure value, comparison result is fed back into processor, processor is according to comparing knot
Fruit controls lamps and lanterns by lamp control switch and opens；Conversely, when patient returns to rest on sick bed, pressure sensor detects that pressure increases
Add, when comparator judgement pressure value is higher than preset pressure value, comparison result is fed back into processor, processor is according to comparing knot
Fruit controls lamps and lanterns by lamp control switch and closes.Through the above scheme, it can be realized to lamp when patient is from bed or returns to bed
Light automatically controls, and simplifies patient's operation, improves usage experience.
It should be noted that although the various embodiments described above have been described herein, it is not intended to limit
The scope of patent protection of the utility model.Therefore, the innovative idea based on the utility model carries out embodiment described herein
Change and modification or equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly
Or above technical scheme is used in other related technical areas indirectly, it is included in the protection model of the utility model patent
Within enclosing.
Claims (7)
1. a kind of from bed light controller, which is characterized in that including bed body and lamp control switch, pressure detecting is provided in the bed body
Unit, the pressure sensing cell include pressure sensor, comparator, processor and memory；The pressure sensor setting
In the bottom of bed body, the pressure for detecting bed body；The comparator is connect with pressure sensor, processor respectively, the place
Reason device is connect with memory；The processor is also connect with lamp control switch, and the lamp control switch is opened or closed for controlling lamps and lanterns
It closes.
2. as described in claim 1 from bed light controller, which is characterized in that the quantity of the pressure sensor is multiple, and
It is uniformly distributed in the bottom surface of bed body.
3. as claimed in claim 2 from bed light controller, which is characterized in that the quantity of the pressure sensor is 5, including
First pressure sensor, second pressure sensor, third pressure sensor, the 4th pressure sensor, the 5th pressure sensor；Institute
The center that first pressure sensor is set to bed body bottom surface is stated, second pressure sensor, 3rd sensor are symmetrically distributed in
The left and right sides of ontology bottom surface, the 4th pressure sensor, the 5th pressure sensor are symmetrically distributed in the both sides up and down of ontology.
4. as described in claim 1 from bed light controller, which is characterized in that the lamp control switch is set to the top surface of bed body.
5. as described in claim 1 from bed light controller, which is characterized in that the bed body is located at same predeterminable area with lamps and lanterns
In range.
6. as described in claim 1 from bed light controller, which is characterized in that pressure sensor connect with comparator including：Pressure
Force snesor is connect by processor with the comparator.
7. a kind of from bed lighting control system, which is characterized in that the system comprises terminal and from bed light controller, the terminal with from
The processor connection of bed light controller, it is described to be filled from bed lamp control for such as claim 1 to 6 any one of them from bed light controller
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599619.4U CN208079471U (en) | 2017-11-24 | 2017-11-24 | One kind is from bed lamp control device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599619.4U CN208079471U (en) | 2017-11-24 | 2017-11-24 | One kind is from bed lamp control device and system |
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| Publication Number | Publication Date |
|---|---|
| CN208079471U true CN208079471U (en) | 2018-11-09 |
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ID=64032801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201721599619.4U Active CN208079471U (en) | 2017-11-24 | 2017-11-24 | One kind is from bed lamp control device and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215214A (en) * | 2019-05-29 | 2019-09-10 | 深圳和而泰家居在线网络科技有限公司 | To the monitoring method, monitoring device and monitoring device of bed |
| CN110278646A (en) * | 2019-07-24 | 2019-09-24 | 移康智能科技（上海）股份有限公司 | A kind of bedroom lamp control system based on bed and weight sensor |
| CN110708608A (en) * | 2019-10-18 | 2020-01-17 | 重庆空间视创科技有限公司 | Ward management system and method for IPTV hospital users |
-
2017
- 2017-11-24 CN CN201721599619.4U patent/CN208079471U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215214A (en) * | 2019-05-29 | 2019-09-10 | 深圳和而泰家居在线网络科技有限公司 | To the monitoring method, monitoring device and monitoring device of bed |
| CN110278646A (en) * | 2019-07-24 | 2019-09-24 | 移康智能科技（上海）股份有限公司 | A kind of bedroom lamp control system based on bed and weight sensor |
| CN110708608A (en) * | 2019-10-18 | 2020-01-17 | 重庆空间视创科技有限公司 | Ward management system and method for IPTV hospital users |
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