CN107126334A - A kind of hospital bed device and the method that repeated positioning is realized by the hospital bed device - Google Patents
A kind of hospital bed device and the method that repeated positioning is realized by the hospital bed device Download PDFInfo
- Publication number
- CN107126334A CN107126334A CN201610111725.7A CN201610111725A CN107126334A CN 107126334 A CN107126334 A CN 107126334A CN 201610111725 A CN201610111725 A CN 201610111725A CN 107126334 A CN107126334 A CN 107126334A
- Authority
- CN
- China
- Prior art keywords
- cell
- patient
- hospital bed
- bed device
- driver element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/009—Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
-
- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/32—Specific positions of the patient lying
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Biophysics (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of hospital bed device, including bed board, it includes separate between at least one height-adjustable cell, the cell；At least one sensor unit, its parameter of pressure correlation for being used to measure and being applied on the cell；At least one driver element, it is used for the height for adjusting the cell, and, control unit, its input is connected with the sensor unit, and output end is connected with the driver element, and the height of the cell is adjusted for the driver element according to the state modulator that sensor unit is measured, so that the bed board formation shape consistent with patient body position, and preserve the elevation information of the cell after regulation.The repeated positioning of patient can be realized by the hospital bed device.
Description
Technical field
The present invention relates to field of medical device, more particularly to a kind of patient's pendulum position repeatability of can realizing
Hospital bed device.
Background technology
It is known that radiotherapy is one of most important, most basic means of oncotherapy, radiation is controlled
Treatment generally has longer treatment cycle (4-6 weeks), when carrying out radiotherapy or imaging every time, it is desirable to suffer from
The position of person, which is tried one's best, to be consistent, i.e., the center alignment such as do not require nothing more than, in addition it is also necessary to the posture of patient
Keep constant as far as possible, to be protected when ensuring the relative position between each histoorgan with formulating radiotherapy treatment planning
Hold consistent.
In order to reach above-mentioned requirements, mask, body cover, vacuum pad or breast bracket can be clinically used
Positioned etc. fixing device auxiliary patient, for example, aid in patient to position usually using vacuum pad, make
Patient keeps same position in whole radiation therapy process.Vacuum pad is a kind of soft bag, interior
Portion can be with filler particles shape material.When being positioned to patient, vacuum pad is placed under patient's body, formed with
The shape that patient size coincide, then extracts the air in vacuum pad, after air is extracted, vacuum pad out
Quality is hardened, so as to form the shape fitted like a glove with the figure of patient, and is preserved.At one
In the course for the treatment of, patient per is lain on this vacuum pad when treating so that position is consistent.
But, body cover, mask, vacuum pad or breast bracket etc. are all customized according to individual patient,
A certain amount of consumptive material is needed, and the situations such as material deformation or loss are likely to occur in the course for the treatment of, causes convection potential
Cheng Zaocheng large effects.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of new hospital bed device, including：
Bed board, it is included between at least one height-adjustable cell, the cell mutually solely
It is vertical；At least one sensor unit, its pressure correlation for being used to measure and being applied on the cell
Parameter；At least one driver element, it is used for the height for adjusting the cell, and, control
Unit, its input is connected with the sensor unit, and output end is connected with the driver element, is used
The height of the cell is adjusted in the driver element according to the state modulator that sensor unit is measured,
So that the bed board formation shape consistent with patient body position, and preserve the elevation information of the cell after regulation.
Further, described control unit is additionally operable to the elevation information according to cell corresponding with patient,
Driver element is controlled to adjust the height of the cell so that the height of the cell and the height preserved
Degree is identical.
Optionally, the driver element includes encoder, and the encoder is used to obtain corresponding unit lattice
Elevation information.
Optionally, the cell is grid, and the side size range of the grid is 0.5cm~3cm.
Optionally, the cell size of the bed board surrounding is bigger than the cell size in the middle of bed board.
Optionally, the sensor unit is pressure sensor.
Optionally, the pressure sensor is arranged in the upper surface of the cell.
Optionally, the driver element is motor or jack.
Optionally, the upper surface of the cell is raised cambered surface.
Optionally, the hospital bed device also includes housing, and the bed board, sensor unit and driving are single
Member is arranged in the housing.
Corresponding, present invention also offers a kind of method that patient's pendulum position is recorded by hospital bed device, bag
Include：
On the bed board that patient is placed in the hospital bed device, the bed board includes at least one adjustable height
The cell of degree；
Pressure signal on the cell is detected by least one sensor unit；
Driver element mobile unit lattice are controlled according to the pressure signal；
Preserve the elevation information of the cell after movement.
Optionally, the elevation information of corresponding unit lattice is obtained by the encoder of driver element.
Optionally, judge whether the pressure signal value of sensor unit detection tends towards stability, if so, then
Stop mobile unit lattice, and preserve the elevation information of the cell after movement, if it is not, then continuing to move to
Cell.
Optionally, judge whether the cell at maximum pressure is moved at range, if so, then
Stop mobile all cells, and preserve the elevation information of the cell after movement, if it is not, then continuing
Mobile unit lattice.
It is corresponding, present invention also offers a kind of method that patient's repeated positioning is realized by hospital bed device,
Including：
The elevation information of cell corresponding with patient is obtained,
Driver element mobile unit lattice are controlled to the height consistent with the elevation information of acquisition.
Compared to prior art, hospital bed device of the invention has the effect that：
1st, using the Memorability of sick bed, the pendulum position information of patient is converted into the elevation information of cell,
And storage is digitized, so as to realize that patient puts the repeatability of position；
2nd, the adaptivity of sick bed is utilized so that the hospital bed device is applied to different patients, it is not necessary to make
It is cost-effective with the fixing device of auxiliary, on the one hand, reduce consumptive material, on the other hand, it is to avoid auxiliary
Fixing device uncertain influence is caused on the course for the treatment of of radiotherapy；
3rd, by adjusting the height of each unit block, the inclination of patient is realized.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be right
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art
For, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 (a) and Fig. 1 (b) are the schematic diagrames of the hospital bed device of the embodiment of the present invention；
Fig. 2 is another schematic diagram of the hospital bed device of the embodiment of the present invention；
Fig. 3 is the schematic diagram of the cell of another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is entered
Row is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention,
Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained on the premise of making creative work, belong to protection of the present invention
Scope.
Fig. 1 (a), 1 (b) and Fig. 2 diagrammatically illustrate the hospital bed device in embodiments of the invention.
The hospital bed device can adaptive different patients pendulum position, and with Memorability, it is possible to achieve same
Patient puts the repeatability of position.
With reference to shown in Fig. 1 (a), the hospital bed device 1 includes bed board 2, and the bed board 2 is included at least
Can be with separate motion between one height-adjustable cell 21, each cell 21；With it
In exemplified by a cell, with reference to shown in Fig. 1 (b), the placement sensor unit 3 on cell 21,
Parameter for measuring and being applied to the pressure correlation on the cell 21；In addition, hospital bed device 1
Also include at least one driver element 4, it is arranged to the height for adjusting the cell 21；In addition,
Hospital bed device 1 also includes control unit 5, and it is arranged to control the driver element 4 to adjust the unit
The height of lattice 21 so that the formation of bed board 2 shape consistent with patient body position, and preserve the list after regulation
The elevation information of first lattice 21.In the present embodiment, each cell 21 corresponds to a sensor list
Member 3 and driver element 4, all sensor units 3 and driver element 4 are connected to common control list
Member 5；Certainly, in other embodiments, it is possibility to have more than one control unit 5, difference control unit
Sub-sensor unit 3 and corresponding driver element 4.
Bed board 2 is made up of multiple separate cells 21, the height of each cell 21
To be independently adjustable.In the present embodiment, cell 21 is grid, and each grid is a column,
All cells 21 are arranged together to constitute bed board 2, and the face that cell 21 is used to carry patient is referred to as
Surface, the upper surface of all cells 21 constitutes bed surface.In a course for the treatment of, patient per's radiation is controlled
When treating or being imaged, according to the elevation information of the cell 21 of preservation, each cell 21 is adjusted
With the height of identical before, so that identical bed surface shape during with radiotherapy before or imaging is formed,
Lain in for instructing patient to put position, i.e. patient on the bed surface of given shape, so as to realize as before
Pendulum position.
For different patients, by adjusting the height formation of each cell 21 and the pendulum of different patients
The adaptable bed surface shape in position, preserves the elevation information of the cell 21 after regulation, and suffer from corresponding
Person's information is associated, without the extra fixing device using auxiliary, you can adapt to different patients'
Put position；When needing to carry out some patient radiotherapy or imaging again, it is only necessary to recall and the trouble
The elevation information of the corresponding cell 21 of person, and each cell 21 is adjusted to the information with preservation
Identical height, you can the pendulum position of the patient is realized in repetition.
In the present embodiment, sensor unit 3 is pressure sensor, and being arranged in can apply to patient
The position that pressure on to cell is measured, it is preferable that sensor unit 3 is arranged in each list
The upper surface of first lattice 21, the lower surface connection driver element 4 of cell 21, in the present embodiment, drives
Moving cell 4 is stepper motor, and when patient is lain on bed board 2, at least part sensor unit 3 is examined
Pressure is measured, and pressure signal is converted into electric signal transmission to control unit 5, the basis of control unit 5
The sensor signal received, controls corresponding stepper motor 4 to work, so that control unit lattice 21 are moved
It is dynamic.
Specifically refer to shown in Fig. 2, bed board 2 includes n cell 21, each cell 21 it is upper
A pressure sensor 31,32 ... is respectively provided with surface, 3n, lower surface connects the defeated of stepper motor
Go out end, stepper motor support unit lattice 21 so that cell 21 will not be because of self gravitation or patient's application
Pressure and move, pressure sensor and stepper motor are connected (stepper motor and control with control unit
Do not show on unit Fig. 2 processed).When patient is lain on bed board 2, pressure can be applied to bed board 2, with
The pressure sensor of patient contact detects the corresponding pressure value of patient's different parts and by different pressure
Signal passes to control unit, and control unit starts stepper motor according to the pressure signal received, will
The cell 21 being oppressed is moved up, when the pressure value variable quantity that pressure sensor measurement is obtained becomes
After stabilization, then it is assumed that bed board 2 is posted with patient.The pressure obtained when pressure sensor measurement
Value changes amount is smaller, and for example pressure value variable quantity is less than the 20% of measured value, that is, thinks that pressure value tends to
It is stable, naturally it is also possible to for variable quantity, other standards are set with facilitate whether pressure value is tended towards stability into
Row judges.
After bed board 2 and patient post, the formation of bed board 2 shape consistent with patient body position,
That is, the position information of patient is converted into the elevation information of each cell 21, passes through stepping electricity
The encoder of machine can obtain the height that each cell rises, and form bed surface matrix information, the bed surface
Matrix information can be digitally controlled and be stored, and associated with the patient information.In a treatment
In journey, when the patient carries out radiotherapy or imaging again, it is only necessary to call corresponding with patient
Bed surface matrix information, arrives corresponding height, so that shape according to the bed surface matrix information by cell regulation
Identical bed surface shape during into radiotherapy before or imaging, patient lies in the specific bed that regulation is formed
Face in shape, instructs patient to put position with the bed surface shape, so as to realize pendulum position as before.
In the present embodiment, realize that the accuracy of pendulum position repeatability depends on the size of cell 21, chi
Very little smaller, then the body fit of bed surface and patient is better, then bed surface matrix information can include more
Patient body position's information, on the contrary, the size of cell 21 is bigger, then the body fit of bed surface and patient
Defective tightness is obtained, causes bed surface matrix information to include less patient body position's information.Therefore, cell
21 size is smaller, and the similarity of each patient's pendulum position is bigger, but if the size of cell 21 is too small,
Then cause the complicated of bed board 2, the problem of causing other unnecessary, for example, increase the complexity of hardware
Degree, complexity of control etc..It is therefore preferable that setting suitably sized for cell 21, for example, set
The side size range of cell 21 is 0.5cm~3cm.
The probability generally contacted in view of the intermediate region of bed board 2 with patient body is bigger, and patient
Center of gravity will be normally at the intermediate region of bed board 2, and the peripheral regions of bed board 2 are contacted with patient body
Probability it is smaller, and the center of gravity of patient is generally not at peripheral regions, therefore can set middle area
The size of the cell 21 in domain is smaller, so that the accuracy of repeated positioning is improved, setting peripheral regions
Cell 21 it is relatively large sized, to put position accuracy influence it is smaller.Preferably, intermediate region
Cell 21 side size range be 0.5cm~2cm, the side size range of the cell 21 of peripheral regions
For 1.5cm~3cm；It is highly preferred that the cell 21 of intermediate region is dimensioned so as to 1.5cm*1.5cm,
The cells 21 of peripheral regions is dimensioned so as to 3cm*3cm.
In the present embodiment, the position information of patient is recorded by the height of adjustment unit lattice 21, because
This, it is generally the case that the height of cell 21 is incomplete same, goes out when between adjacent cells lattice 21
During existing difference in height, because the edge of column can cause patient uncomfortable.And ensure patient relatively to relax
Suitable posture helps to realize the repeatability of pendulum position, therefore pendulum pose gesture can be typically considered in clinic whether
It is accustomed to patient.For the ease of being better contacted with patient, and patient is allowd to keep relatively comfortable
Posture, in the fig. 3 embodiment, the upper surface of cell 21 ' has certain radian, further,
The upper surface of cell 21 ' is raised arc, when patient is lain on bed board, patient body and unit
The curved surfaces contact of lattice 21 ', also will not be due to even if occurring difference in height between adjacent cells lattice 21 '
The discomfort for staggeredly causing patient up and down of cell 21 '.
Bed board 2 selects different materials, and the influence to therapeutic dose is also different, for example, bed board 2 can
For carbon fiber bed board, lucite bed board or plastics bed board, the influence due to carbon fiber to dosage is minimum,
It can ignore, therefore, bed board 2 is preferably that carbon fiber bed board, i.e. cell 21 are carbon fibre material.
In the present embodiment, the height of each cell 21 can be independently adjustable, every by regulation
The height of individual cell 21, so as to realize the inclination to patient.
Specifically, unit lattice 21 are raised, unit lattice 21 decline so that cell 21
Upper surface generally form inclined bed surface, so as to realize the inclination of bed board 2, by by different lists
First lattice rise declines different distances, it is possible to achieve bed board 2 tilts different size of in different directions
Angle.
Further, sick bed 1 can also include housing and pedestal, the bed board 2, sensor unit 3 and
Driver element 4 is arranged in the housing, and the housing is supported on the pedestal, passes through level
Or the housing is vertically moved, and bed board 2 overall translation or lifting are realized, by tilting the housing,
Realize the integral inclined of bed board 2.Certainly, housing can also be other equivalent substitution structures, for example, prop up
Flat board is supportted, the bed board 2, sensor unit 3 and driver element 4 are arranged on support flat board, led to
Cross and move the support flat board, realize the overall movement of bed board 2.
Hospital bed device 1 in the present embodiment adjusts the height of each cell 21 in use, first
Degree so that form smooth bed surface, when raised cambered surface is in the upper surface of cell 21, adjustment is every
The height of individual cell 21 so that the peak of each cambered surface constitutes smooth bed surface, records now bed
The height of plate 2 is the first height；After the posture that patient is needed by radiotherapy is lain, according to each
The pressure information that the sensor unit 3 arranged on cell 21 is detected, the control stepping of control unit 5
Motor is operated so that the pressure that cell 21 is detected according to sensor unit 3 is raised to some extent；
After confirming that patient posts with bed surface, the control stepper motor of control unit 5 shuts down, often now
The elevation information formation bed surface matrix information of individual cell 21, control unit 5 preserves bed surface matrix letter
Breath, and associated with patient information；In the course for the treatment of of a radiotherapy, when putting position to patient every time,
Call the bed surface matrix information, and it is identical before according to the bed surface matrix information, cell 21 is moved to
Height, specifically, the height of each cell 21 can be adjusted first so that form smooth bed
Face, then rises to first height, further according to bed surface matrix information by unit style by bed board 2
Corresponding height is saved, so that the position information before recovering patient, and utilize information guiding patient
Pendulum position is carried out, realizes that patient puts the repeatability of position.
In the above-described embodiments, driver element 4 is stepper motor, in other embodiments, and driving is single
Member 4 can be other devices, such as jack., can be according to when driver element 4 is jack
The mode control unit lattice 21 introduced in example are performed as described above to raise, list can also be controlled as follows
First lattice 21 decline.
Jack is as the supporting construction of cell 21, and the posture that treat patient needs according to radiotherapy lies
After good, the weight of patient is in the tolerance range of jack, and now cell will not apply because of patient
Pressure and decline, the pressure information detected according to sensor unit 3, release jack pair be oppressed
Cell 21 support force so that cell 21 slowly declines under the effect of pressure that patient applies,
The pressure that patient applies to each unit lattice is different, and pressure is larger, and corresponding cell declines comparatively fast,
Therefore, in the presence of patient weight, each unit lattice decline the bed surface to be formed and be consistent with patient body position,
Cell 21 at maximum pressure is moved at range, then it is assumed that bed board 2 is posted with patient,
Now recover the support force of all cells of jack pair so that pressure of the cell 21 even in patient
Under will not also move.The range of cell 21 can be set according to the body thickness of patient,
The body thickness of such as patient be 30cm, can using the range of setting unit lattice 21 as ± 15cm,
The range lifted is 15cm.
After bed board 2 and patient post, the formation of the bed board 2 bed surface shape consistent with patient body position,
The elevation information of each cell 21 is obtained using encoder, bed surface matrix information, control unit is formed
5 preserve the bed surface matrix information, and are associated with patient information；In the course for the treatment of of a radiotherapy,
When putting position to patient every time, the bed surface matrix information is called, and according to the bed surface matrix information by unit
Identical height before lattice 21 are moved to, so that the position information before recovering patient, and utilize the letter
Breath instructs patient to carry out pendulum position, realizes that patient puts the repeatability of position.
In this embodiment, embodiment before other ins and outs are referred to.
In the embodiment of the present invention, the phase risen or fallen using encoder measuring unit lattice
Adjust the distance, in other embodiments, can be believed by prior art with the absolute altitude of measuring unit lattice
Breath, within protection scope of the present invention.
In an embodiment of the present invention, drive device as cell supporting construction, it is desirable to patient's
On the one hand body weight can cause inaccurate, the opposing party for putting position in the tolerance range of drive device, otherwise
Face even can damage device.
Accordingly, present invention also offers a kind of method that patient's pendulum position is recorded by hospital bed device, bag
Include：On the bed board that patient is placed in the hospital bed device, the bed board includes at least one adjustable height
The cell of degree；Pressure signal on the cell is detected by least one sensor unit；Root
The pressure signal detected according to sensor unit controls driver element mobile unit lattice；Preserve the list after movement
The elevation information of first lattice.
In one embodiment, patient should be recorded by hospital bed device and puts the method for position also including by driving
The encoder of unit obtains the elevation information of corresponding unit lattice.
In one embodiment, patient should be recorded by hospital bed device and puts the method for position also including judging sensing
Whether the pressure signal value of device unit detection tends towards stability, if so, then stopping mobile unit lattice, and protects
The elevation information of the cell after movement is deposited, if it is not, then continuing to move to cell until pressure signal value
Tend towards stability.
In another embodiment, patient should be recorded by hospital bed device and puts the method for position also including judging most
Whether the cell at big pressure is moved at range, if so, then stop mobile all cells,
And the elevation information of the cell after movement is preserved, if it is not, then continuing to move to cell until maximum press
Whether the cell at power is moved at range.
Accordingly, present invention also offers a kind of method that patient's repeated positioning is realized by hospital bed device,
Including：The elevation information of cell corresponding with patient is obtained, control driver element mobile unit lattice are arrived
The height consistent with the elevation information of acquisition.Recover the position information before patient by this method,
Position is put again using information guiding patient, and pendulum position as before is realized as far as possible.
Particular technique details is referred to the foregoing specific descriptions to hospital bed device.
Described above is the preferred embodiment of the present invention, it is noted that for the general of the art
For logical technical staff, under the premise without departing from the principles of the invention, can also make some improvement and
Retouching, these improvements and modifications are also considered as protection scope of the present invention.
Claims (15)
1. a kind of hospital bed device, including：
Bed board, it is included between at least one height-adjustable cell, the cell mutually solely
It is vertical；
At least one sensor unit, its pressure correlation for being used to measure and being applied on the cell
Parameter；
At least one driver element, it is used for the height for adjusting the cell, and,
Control unit, its input is connected with the sensor unit, output end and the driver element
Connection, the cell is adjusted for the driver element according to the state modulator that sensor unit is measured
Height so that the bed board formation shape consistent with patient body position, and preserve the cell after adjusting
Elevation information.
2. hospital bed device according to claim 1, it is characterised in that described control unit is also used
In the elevation information according to cell corresponding with patient, control driver element adjusts the cell
Highly so that the height of the cell is identical with the height preserved.
3. hospital bed device according to claim 2, it is characterised in that the driver element includes
Encoder, the encoder is used for the elevation information for obtaining corresponding unit lattice.
4. hospital bed device according to claim 2, it is characterised in that the cell is grid,
And the side size range of the grid is 0.5cm~3cm.
5. hospital bed device according to claim 2, it is characterised in that the list of the bed board surrounding
First lattice size is bigger than the cell size in the middle of bed board.
6. hospital bed device according to claim 2, it is characterised in that the sensor unit is
Pressure sensor.
7. hospital bed device according to claim 6, it is characterised in that the pressure sensor cloth
Put in the upper surface of the cell.
8. hospital bed device according to claim 6, it is characterised in that the driver element is electricity
Machine or jack.
9. hospital bed device according to claim 2, it is characterised in that the upper table of the cell
Face is raised cambered surface.
10. hospital bed device according to claim 2, it is characterised in that the hospital bed device is also wrapped
Housing is included, the bed board, sensor unit and driver element are arranged in the housing.
11. a kind of record the method that patient puts position by hospital bed device, including：
On the bed board that patient is placed in the hospital bed device, the bed board includes at least one adjustable height
The cell of degree；
Pressure signal on the cell is detected by least one sensor unit；
Driver element mobile unit lattice are controlled according to the pressure signal；
Preserve the elevation information of the cell after movement.
12. according to claim 11 record the method that patient puts position by hospital bed device, also wrap
Include：
The elevation information of corresponding unit lattice is obtained by the encoder of driver element.
13. according to claim 11 record the method that patient puts position by hospital bed device, also wrap
Include：
Judge whether the pressure signal value of sensor unit detection tends towards stability, if so, then stopping movement
Cell, and the elevation information of the cell after movement is preserved, if it is not, then continuing to move to cell.
14. according to claim 11 record the method that patient puts position by hospital bed device, also wrap
Include：
Judge whether the cell at maximum pressure is moved at range, if so, then stopping movement
All cells, and the elevation information of the cell after movement is preserved, if it is not, then continuing to move to unit
Lattice.
15. a kind of method that patient's repeated positioning is realized by hospital bed device, including：
The elevation information of cell corresponding with patient is obtained,
Driver element mobile unit lattice are controlled to the height consistent with the elevation information of acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111725.7A CN107126334B (en) | 2016-02-29 | 2016-02-29 | A kind of hospital bed device and the method by hospital bed device realization repeated positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111725.7A CN107126334B (en) | 2016-02-29 | 2016-02-29 | A kind of hospital bed device and the method by hospital bed device realization repeated positioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107126334A true CN107126334A (en) | 2017-09-05 |
| CN107126334B CN107126334B (en) | 2019-02-01 |
Family
ID=59721251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111725.7A Active CN107126334B (en) | 2016-02-29 | 2016-02-29 | A kind of hospital bed device and the method by hospital bed device realization repeated positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126334B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571997A (en) * | 2017-12-26 | 2018-09-25 | 深圳市鼎阳科技有限公司 | A kind of method and apparatus that measured point is steadily contacted in detection probe |
| CN109045488A (en) * | 2018-09-19 | 2018-12-21 | 郑州大学第附属医院 | A kind of novel digital matrix form medical accelerator therapeutic bed and system |
| CN109893386A (en) * | 2019-04-11 | 2019-06-18 | 付珍娅 | A kind of multi-functional clinical anesthesia open airway support device |
| CN110299211A (en) * | 2018-03-23 | 2019-10-01 | 佳纶生技股份有限公司 | The safe care system of wisdom hospital bed and its ward |
| CN110812718A (en) * | 2019-12-13 | 2020-02-21 | 安徽省立医院 | Positioning device for radiotherapy and positioning method for radiotherapy |
| CN111297612A (en) * | 2020-02-21 | 2020-06-19 | 倪涛 | Auxiliary clamping medical instrument for steel bar puncture injury operation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917950A (en) * | 2007-10-22 | 2010-12-15 | 马丁·B·罗尔斯-米汉 | Adjustable bed position control |
| WO2014188434A1 (en) * | 2013-05-23 | 2014-11-27 | Furman Ron | Registering apparatus |
| CN204207947U (en) * | 2014-09-05 | 2015-03-18 | 刘众 | A kind of bed of automatic adjustment |
| CN204469034U (en) * | 2015-01-23 | 2015-07-15 | 黄显玉 | A kind of tumor radiotherapy bed |
| CN104800019A (en) * | 2015-05-19 | 2015-07-29 | 京东方科技集团股份有限公司 | Nursing bed and control method thereof |
-
2016
- 2016-02-29 CN CN201610111725.7A patent/CN107126334B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917950A (en) * | 2007-10-22 | 2010-12-15 | 马丁·B·罗尔斯-米汉 | Adjustable bed position control |
| WO2014188434A1 (en) * | 2013-05-23 | 2014-11-27 | Furman Ron | Registering apparatus |
| CN204207947U (en) * | 2014-09-05 | 2015-03-18 | 刘众 | A kind of bed of automatic adjustment |
| CN204469034U (en) * | 2015-01-23 | 2015-07-15 | 黄显玉 | A kind of tumor radiotherapy bed |
| CN104800019A (en) * | 2015-05-19 | 2015-07-29 | 京东方科技集团股份有限公司 | Nursing bed and control method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571997A (en) * | 2017-12-26 | 2018-09-25 | 深圳市鼎阳科技有限公司 | A kind of method and apparatus that measured point is steadily contacted in detection probe |
| CN108571997B (en) * | 2017-12-26 | 2021-05-14 | 深圳市鼎阳科技股份有限公司 | Method and device for detecting stable contact of probe with measured point |
| CN110299211A (en) * | 2018-03-23 | 2019-10-01 | 佳纶生技股份有限公司 | The safe care system of wisdom hospital bed and its ward |
| CN109045488A (en) * | 2018-09-19 | 2018-12-21 | 郑州大学第附属医院 | A kind of novel digital matrix form medical accelerator therapeutic bed and system |
| CN109045488B (en) * | 2018-09-19 | 2021-07-27 | 郑州大学第一附属医院 | Novel digital matrix type medical accelerator treatment bed and system |
| CN109893386A (en) * | 2019-04-11 | 2019-06-18 | 付珍娅 | A kind of multi-functional clinical anesthesia open airway support device |
| CN110812718A (en) * | 2019-12-13 | 2020-02-21 | 安徽省立医院 | Positioning device for radiotherapy and positioning method for radiotherapy |
| CN111297612A (en) * | 2020-02-21 | 2020-06-19 | 倪涛 | Auxiliary clamping medical instrument for steel bar puncture injury operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107126334B (en) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107126334A (en) | A kind of hospital bed device and the method that repeated positioning is realized by the hospital bed device | |
| CN105816996B (en) | Lower limb active movement training aids | |
| CN211675117U (en) | Square dot-matrix type electrically-liftable operating table | |
| CN209644927U (en) | A kind of CT examination bed with constraint and elevating function | |
| CN220309134U (en) | Position switching bearing type posture correcting device based on vertical CT scanning equipment | |
| CN107518970A (en) | A kind of 3 D stereo spine correcting bed control system | |
| CN110338836A (en) | A kind of Medical inage examining table | |
| CN208404610U (en) | A kind of dept. of radiology's Cranial Computed Tomography fixed support device | |
| CN203303069U (en) | Computer X ray fault imaging machine | |
| CN201987564U (en) | Upper limb bracket for CT (Computer Tomography) scan on body part | |
| CN204797860U (en) | Locating rack is used in mammary gland inspection | |
| CN106805992A (en) | A kind of check device of medical image | |
| CN209662095U (en) | A kind of auxiliary device that ICU patient uses | |
| CN112716512A (en) | PET-CT examining table | |
| CN211270814U (en) | Fixing mechanism for X-ray cystourethography of experimental rabbit | |
| CN205568947U (en) | Magnetic resonance examination auxiliary device | |
| CN201658383U (en) | Stabilizing support for lumbar vertebra CT scanning | |
| CN212661826U (en) | CT inspection device | |
| CN205083860U (en) | Strut sick bed | |
| CN209092018U (en) | A kind of PICC is nursing hospital bed | |
| CN204543288U (en) | Breast radiation therapy body frame | |
| CN215689513U (en) | Pillow for otolithiasis examination | |
| CN215606382U (en) | Arm support for assisting ophthalmologist in fundus examination or laser shooting of eyes | |
| CN211023681U (en) | Orthopedic dressing frame | |
| CN212186986U (en) | Medical postoperative auxiliary nursing support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |