CN104490537B - Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip - Google Patents
Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip Download PDFInfo
- Publication number
- CN104490537B CN104490537B CN201410721487.2A CN201410721487A CN104490537B CN 104490537 B CN104490537 B CN 104490537B CN 201410721487 A CN201410721487 A CN 201410721487A CN 104490537 B CN104490537 B CN 104490537B
- Authority
- CN
- China
- Prior art keywords
- bed body
- back lifting
- support bar
- backboard
- hinged
- 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.)
- Expired - Fee Related
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
A back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip comprises a bed body, a leg bending device for bending or stretching body lower limb joints, a side turning device for turning the body torso to the left or right side and a back lifting device for lifting or lowering the body from the back. Through the arrangement of the leg bending device on the bed body, the side turning device and the back lifting device on the bed body, the back lifting adaptive electric turn-over bed can assist patients bending legs, turning to the side and lifting the back. Control components of all the devices adopt electric push rods, and required functions can be realized through stopping or starting keys via any operation. When the back lifting adaptive electric turn-over bed is operated by the patients, the device can immediately stop when positions at which the patients feel comfortable are reached, and the different requirements of different patients on the bed are met.
Description
Technical field
The present invention relates to the back lifting self-adapting electric Stryker frame that a kind of anti-belly extruding and human body glide, belongs to medical treatment and nursing and sets
Standby technical field.
Background technology
The sick bed of Hospitals at Present and geriatric nursing home, is substantially and is designed for common inpatient, it is impossible to meet row
Move the old man of inconvenience and the real demand of patient.For handicapped old man or patient, they need to lie in disease for a long time
On bed, and long-time is not stood up and old man or patient's local blood can be caused not smooth, is unfavorable for blood circulation, the part flesh of human body
Meat is pressurized for a long time to be also unfavorable for that patient's is healthy, if nursing is improper, or even bedsore occurs.Meanwhile, to these patients
When carrying out feeding or some nursing, need to hold up on their upper part of the body, the back lifting of current beddo is generally adopted by hard rising
The back of the body, that is, play backboard and by force hold up human body along certain rotating shaft rotation, belly extruding sense can be produced during back lifting and due to back lifting component
Effect makes human body glide, therefore patient was not only uncomfortable, easily tired but also dangerous.
The content of the invention
The purpose of the present invention is that, in order to solve the problems, such as above-mentioned prior art, the present invention provides a kind of anti-belly and squeezes
There is the back lifting self-adapting electric Stryker frame that pressure and human body glide, this medical sickbed auxiliary body turning and auxiliary to play a part of to sit,
Alleviate the workload of nursing staff.
For achieving the above object, the technical solution used in the present invention is：
The back lifting self-adapting electric Stryker frame that a kind of anti-belly extruding of the present invention and human body glide by bed body, bent leg device,
Laterally turning-over device and back lifting device are constituted.Laterally turning-over device and back lifting device are arranged on the head of a bed position of bed body, and bent leg device is arranged on
The tailstock position of bed body.
Bed body, including the cabinet base of bedstead, provided with wheels；For supporting bent leg device, laterally turning-over device and back lifting device.
Bent leg device, for bending or stretching human body lower limbs joint；
Laterally turning-over device, for trunk of turning on one's side to the left or to the right；
Back lifting device, for from back human body being held up or being put down.
The bent leg device is arranged on the tailstock position of bed body, and the bent leg device includes leg plate, sole, bent leg is electronic pushes away
Bar and bent leg support bar；Leg plate and sole are hinged and connected with bed body, the jointed shaft setting direction of leg plate and sole and the width of bed body
Degree direction is consistent, and leg plate is connected to the front end of bed body, and sole is connected to the front end of leg plate, and rear is hinged with bent leg and supports under sole
Bar, bent leg supports rod rear end to be hinged with bent leg electric pushrod, and bent leg electric pushrod rear end is hinged and connected with bed body.
The leg plate and sole of the bent leg device can be turned over downwards by bent leg electric pushrod and bent leg support bar, in disease
During people's sitting rest, its leg can be sagging, makes patient really in seating and standing posture, is more beneficial for patient's rest, and using effect is good；This
Leg plate and sole in invention can be flipped up by bent leg electric pushrod and bent leg support bar, have some to have a heart disease or
Patient's long-time of hypertension rear feet that lies low can become enlargement because of hyperemia, and the present invention can make its foot appear on the stage, and make foot high
In heart, enable foot's blood smoothly to flow back to heart, be more beneficial for patient and get well.
The laterally turning-over device is arranged on the head of a bed position of bed body, and the laterally turning-over device includes left backboard, right backboard, rollover electricity
Dynamic push rod and rollover support bar；Left backboard and right backboard are hinged and connected with back braces is played, and left backboard and right backboard jointed shaft are arranged
Direction is consistent with the length direction of bed body, the left backboard and right backboard left and right sides respectively in bed body length-wise axis, left
Backboard and right backboard lower section are provided with rollover support bar, and there is rollover electric pushrod rollover support bar lower section, and rollover electric pushrod is installed
Direction is consistent with bed body width, and rollover electric pushrod rear end is hinged and connected with bed body.
The laterally turning-over device can be lifted individually, when electric pushrod of turning on one's side is flexible, can upwards be boosted patient side, gradually
Patient is stood up, rollover rest is realized.
The back lifting device is arranged on the head of a bed position of bed body, and the back lifting device has included back braces, left backboard, the right back of the body
Plate, back lifting electric pushrod and back lifting support bar；Rise in back braces and left backboard and right backboard are installed；Bed body middle part is provided with chute,
The glide direction of chute is consistent with bed body length direction, and the front portion for playing back braces is provided with rolling bearing, and rolling bearing is arranged on to be slided
In groove, play back braces lower section and be provided with back lifting support bar, back lifting support bar is hinged and connected with bed body, back lifting support bar and bed body length
Back lifting electric pushrod is hinged with direction, back lifting electric pushrod rear end is hinged and connected with bed body.
The back lifting device is arranged on patient body lower section, when back lifting electric pushrod extends, can above the waist hold in the palm patient
Rise, gradually make patient's back lifting.The present invention is provided with chute in bed body, and in patient's back lifting, backboard can voluntarily adapt to stressing conditions,
And in sliding groove slidably, during back lifting from backboard self adaptation slide backward, the belly extruding and human body when preventing back lifting
Glide, it is simple to operate, easy to use.
The all operations of Stryker frame of the present invention, can be manipulated by control system by patient oneself, simple, without the need for him
People assists；For urgent patient, can help operate by patient nursing, convenient and swift, using effect is good.
The invention has the beneficial effects as follows, it is of the invention by arranging bent leg device, laterally turning-over device and back lifting device in bed body,
Patient's song leg, rollover and back lifting can be facilitated.The control piece of all devices of the present invention all uses electric pushrod, is capable of achieving arbitrarily to manipulate
Stop or open button, the function needed for realizing.In the manipulation present invention, device is running to the position that patient is comfortable on to patient
Can immediately stop when putting, realize different demands of the different patients to sick bed.
Description of the drawings
Fig. 1 is the overall overlooking the structure diagram of the present invention；
Fig. 2 is the A-A cross section structure diagrams of Fig. 1；
Fig. 3 is the B-B cross section structure diagrams of Fig. 2；
Fig. 4 is the C-C cross section structure diagrams of Fig. 2
Structural representation when Fig. 5 is bent leg under bent leg device of the invention；
Structural representation when Fig. 6 is bent leg on the bent leg device of the present invention；
Structural representation when Fig. 7 is the laterally turning-over device left side-turning of the present invention；
Structural representation when Fig. 8 is the laterally turning-over device right side-overturn of the present invention；
Fig. 9 be the present invention back lifting device-adaptive forward when structural representation；
Figure 10 be the present invention back lifting device-adaptive backward when structural representation；
Figure 11 is the D partial enlargement structural representations of Figure 10；
Figure 12 is the E partial enlargement structural representations of Figure 11；
Schematic perspective view when Figure 13 is lying status of the present invention；
Schematic perspective view when Figure 14 is back lifting state of the present invention；
Schematic perspective view when Figure 15 is bent leg state in the present invention；
Schematic perspective view when Figure 16 is bent leg state under the present invention；
Schematic perspective view when Figure 17 is sitting state of the present invention；
Schematic perspective view when Figure 18 is roll-over state of the present invention；
In figure, 1 is bed body；2 is bent leg device；3 is laterally turning-over device；4 is back lifting device；5 is headpiece；11 is sole；
12 is leg plate；13 is seat board；14 is left backboard；15 is right backboard；16 has been back braces；21 is bent leg electric pushrod；22 have been
Back of the body electric pushrod；23 is rollover electric pushrod；24 is bent leg support bar；25 is back lifting support bar；26 is rollover support bar；31 are
Single lug piece；32 is biconvex auricle；33 is three lug pieces；34 is spacing catch；35 is chute；36 is encapsulated bearing；37 is to draw
Spring；38 is bearing pin；39 is rolling bearing；40 is rotary shaft.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described with specific embodiment：
As shown in Figures 1 to 6, the forward position of bed body 1 is provided with bent leg device, bent leg device include sole 11, leg plate 12,
Bent leg electric pushrod 21 and bent leg support bar 24.Leg plate 12 and bed body 1 be hinged and connected by single lug piece 31, and leg plate 12 is hinged
Axle setting direction is consistent with the width of bed body 1, and sole 11 is hinged and connected with leg plate 12 by single lug piece 31, sole 11
Jointed shaft setting direction is consistent with the width of bed body 1, and leg plate 12 is connected to the front end of bed body 1, and sole 11 is connected to leg plate
12 front end, 11 times rears of sole are hinged with bent leg support bar 24, and the bent rear end of leg device support bar 24 is hinged with that bent leg is electronic to be pushed away
Bar 21, the bent rear end of leg electric pushrod 21 is hinged and connected with bed body 1.
In this example, as shown in figure 5, when bent leg electric pushrod 21 shortens, due to the push rod portion of bent leg electric pushrod 21
Position is hinged and connected with bent leg support bar 24 so that pin joint of the bent leg support bar 24 around right makees rotate counterclockwise, and drives pin
Plate 11 is moved downward, and completes lower bent leg action.
In this example, as shown in fig. 6, when bent leg electric pushrod 21 extends, due to the push rod portion of bent leg electric pushrod 21
Position is hinged and connected with bent leg support bar 24 so that pin joint of the bent leg support bar 24 around right turns clockwise, and drives pin
Plate 11 is moved upwards, completes bent leg action.
As shown in Figure 1 to Figure 4 with shown in Fig. 7, Fig. 8, the head of a bed position of bed body 1 is provided with laterally turning-over device, and laterally turning-over device includes left backboard
14th, right backboard 15, rollover electric pushrod 23 and rollover support bar 26.Left backboard 14 and right backboard 15 are hinged phase with back braces 16 is played
Even, left backboard 14 and the jointed shaft setting direction of right backboard 15 are consistent with the length direction of bed body 1,15 points of left backboard 14 and right backboard
The left and right sides not in the length-wise axis of bed body 1, left backboard 14 and the lower section of right backboard 15 are provided with rollover support bar 26, rollover
There is rollover electric pushrod 23 lower section of support bar 26, and the rollover installation direction of electric pushrod 23 is consistent with the width of bed body 1, rollover electricity
The rear end of dynamic push rod 23 is hinged and connected with bed body 1.
In this example, as shown in fig. 7, when electric pushrod 23 of turning on one's side extends, due to the electric pushrod 23 push rod portion of turning on one's side
Position is hinged and connected with rollover support bar 26 so that rollover support bar 26 makees rotate counterclockwise around middle pin joint, and drives the right side
Backboard 15 stirs work on the work of three lug piece 33, completes left side-turning action.
In this example, as shown in figure 8, when electric pushrod 23 of turning on one's side shortens, due to the electric pushrod 23 push rod portion of turning on one's side
Position is hinged and connected with rollover support bar 26 so that rollover support bar 26 turns clockwise around middle pin joint, and drives a left side
Backboard 14 stirs work on the work of three lug piece 33, completes right side-overturn action.
In this example, because turn on one's side support bar 26 and left backboard 14 and right backboard 15 are that contact is connected, so in rollover
The right and left of strut 26 respectively has an encapsulated bearing 36, so that between rollover support bar 26 and left backboard 14 and right backboard 15
Sliding friction be changed into rolling friction, play a part of reduce noise.
As shown in Figure 1 to Figure 4 with shown in Fig. 9, Figure 10, the head of a bed position of bed body 1 is provided with back lifting device.Back lifting device includes back lifting
Frame 16, left backboard 14, right backboard 15, back lifting electric pushrod 22 and back lifting support bar 25.Rise in back braces 16 and left backboard is installed
14 and right backboard 15, the middle part of bed body 1 is provided with chute 35, and the glide direction of chute 35 is consistent with the length direction of bed body 1, a back braces
16 front portion is provided with rolling bearing 39, and rolling bearing 39 is arranged in chute 35, plays the lower section of back braces 16 and is provided with back lifting support bar
25, back lifting support bar 25 is hinged and connected with bed body 1, is hinged with that back lifting is electronic to be pushed away on back lifting support bar 25 and the length direction of bed body 1
Bar 22, the rear end of back lifting electric pushrod 22 is hinged and connected with bed body 1.
In instances, as shown in Fig. 9 to Figure 10, when back lifting electric pushrod 22 extends, because back lifting electric pushrod 22 is pushed away
Bar portion position is hinged and connected with back lifting support bar 25 so that back lifting support bar 25 turns clockwise around middle rotary shaft 40, and
Drive back braces 16 to stir work on single lug piece 31 work, complete back lifting action.
In this example, because back lifting support bar 25 is that contact is connected with back braces 16 is played, so in back lifting support bar 25
One encapsulated bearing 36 is arranged at top, so that back lifting support bar 25 and the sliding friction risen between back braces 16 are changed into rolling and rub
Wipe, play a part of to reduce noise.
In instances, as shown in Fig. 9 to Figure 12, the both sides of the length direction of bed body 1 are provided with chute 35, play the bottom of back braces 16
There is rolling bearing 39 in portion, and rolling bearing 39 is arranged in chute 35, and playing back braces 16 can be in chute 35 along the length direction of bed body 1
Slidably.
In instances, as shown in Fig. 9, Figure 11, play to be turned on back braces 16 completing back lifting action, but now play the nothing of back braces 16
Acted on by external force, because extension spring 37 is for tensioned state, so back lifting bracing frame 16 is turned right layback, therefore played back braces
16 low order ends in sliding groove, the elevation angle of back lifting bracing frame 16 now is less, and the area of seat board 13 is minimum.
In instances, as shown in Figure 10, Figure 12, play to be turned on back braces 16 completing back lifting action, but now play back braces 16
Acted on by buttocks extruding, therefore slided to the left back braces 16 is played, therefore high order end of the back lifting bracing frame 16 in chute, now
Play that the elevation angle of back braces 16 is maximum, the area of seat board 13 is maximum.
In instances, back lifting device of the invention has adaptive function, and during back lifting, this device can be adapted to automatically
The buttocks size of user and the optimal elevation angle of back lifting.
It is schematic perspective view of the present invention in different conditions as shown in Fig. 1 to Figure 18.
Bed body in the present invention can carry out external packing, make the effect as solid wood, and bed body surface can carry out Soft Roll, make
Patient is comfortable on.
The present invention can also assemble travel switch and control system, be designed to manually and automatically control, and be 36 by power supply transformation
Or 48 volts, it is safe and reliable, it is also possible to assemble reserve battery, in case using when having a power failure.
Claims (2)
1. the back lifting self-adapting electric Stryker frame that a kind of anti-belly extruding and human body glide, including bed body, bent leg device, rollover dress
Put, back lifting device, it is characterised in that
The bent leg device is arranged on the tailstock position of bed body, the bent leg device include leg plate, sole, bent leg electric pushrod and
Bent leg support bar；Leg plate and bed body are hinged and connected by single lug piece, the jointed shaft setting direction of leg plate and the width side of bed body
To consistent, sole is hinged and connected with leg plate by single lug piece, the jointed shaft setting direction of sole and the width one of bed body
Cause, leg plate is connected to the front end of bed body, and sole is connected to the front end of leg plate, and rear is hinged with bent leg support bar, bent leg under sole
Rod rear end is supported to be hinged with bent leg electric pushrod, bent leg electric pushrod rear end is hinged and connected with bed body；
The laterally turning-over device is arranged on the head of a bed position of bed body, and the laterally turning-over device includes left backboard, right backboard, electronic pushing away of turning on one's side
Bar and rollover support bar；Left backboard and right backboard are hinged and connected with a back braces is played, left backboard and right backboard jointed shaft setting direction
It is consistent with the length direction of bed body, the left backboard and right backboard left and right sides respectively in bed body length-wise axis, left backboard
Rollover support bar is provided with right backboard lower section, there is rollover electric pushrod rollover support bar lower section, electric pushrod installation direction of turning on one's side
Consistent with bed body width, rollover electric pushrod rear end is hinged and connected with bed body；
The back lifting device is arranged on the head of a bed position of bed body, the back lifting device included back braces, left backboard, right backboard,
Back lifting electric pushrod and back lifting support bar；Rise in back braces and left backboard and right backboard are installed；Bed body middle part is provided with chute, chute
Glide direction it is consistent with bed body length direction, the front portion for playing back braces is provided with rolling bearing, and rolling bearing is arranged in chute,
Play back braces lower section and be provided with back lifting support bar, back lifting support bar is hinged and connected with bed body, back lifting support bar and bed body length direction
On be hinged with back lifting electric pushrod, back lifting electric pushrod rear end is hinged and connected with bed body.
2. the back lifting self-adapting electric Stryker frame that a kind of anti-belly extruding according to claim 1 and human body glide, it is special
Levy and be, an encapsulated bearing is provided with the top of the back lifting support bar, so that between back lifting support bar and a back braces
Sliding friction be changed into rolling friction, play a part of reduce noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721487.2A CN104490537B (en) | 2014-12-03 | 2014-12-03 | Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721487.2A CN104490537B (en) | 2014-12-03 | 2014-12-03 | Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104490537A CN104490537A (en) | 2015-04-08 |
| CN104490537B true CN104490537B (en) | 2017-04-19 |
Family
ID=52932060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410721487.2A Expired - Fee Related CN104490537B (en) | 2014-12-03 | 2014-12-03 | Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104490537B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887422A (en) * | 2015-05-27 | 2015-09-09 | 宁波禾采医疗器械有限公司 | Multi-functional medical electric bed |
| CN106236450B (en) * | 2016-10-09 | 2018-09-14 | 北华大学 | A kind of multifunction nursing machine people |
| CN112168546B (en) * | 2018-10-12 | 2022-02-11 | 合肥工业大学 | Hydraulic supporting device |
| CN113476240B (en) * | 2021-08-24 | 2022-09-23 | 重庆医药高等专科学校 | Turning-over nursing bed for bedridden patient |
| CN116492167B (en) * | 2023-05-06 | 2024-01-23 | 上海市浦东医院（复旦大学附属浦东医院） | Emergency ambulance bed for severe hemorrhagic critical diseases of abdominal cavity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327167A (en) * | 2011-06-23 | 2012-01-25 | 张家港青尼罗河曼迪科机械有限公司 | Medical rotation bed |
| EP2583652A1 (en) * | 2010-05-18 | 2013-04-24 | Industrias Tobia, S.A. | Intelligent hospital bed and method for operating same |
| CN203425153U (en) * | 2013-08-29 | 2014-02-12 | 福建亿德医疗器械有限公司 | Multifunctional sickbed |
| CN103750966A (en) * | 2013-12-31 | 2014-04-30 | 江苏永发医用设备有限公司 | Medial body turning over bed |
| CN104083261A (en) * | 2014-07-25 | 2014-10-08 | 郑治平 | Multifunctional all-electric nursing bed |
-
2014
- 2014-12-03 CN CN201410721487.2A patent/CN104490537B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2583652A1 (en) * | 2010-05-18 | 2013-04-24 | Industrias Tobia, S.A. | Intelligent hospital bed and method for operating same |
| CN102327167A (en) * | 2011-06-23 | 2012-01-25 | 张家港青尼罗河曼迪科机械有限公司 | Medical rotation bed |
| CN203425153U (en) * | 2013-08-29 | 2014-02-12 | 福建亿德医疗器械有限公司 | Multifunctional sickbed |
| CN103750966A (en) * | 2013-12-31 | 2014-04-30 | 江苏永发医用设备有限公司 | Medial body turning over bed |
| CN104083261A (en) * | 2014-07-25 | 2014-10-08 | 郑治平 | Multifunctional all-electric nursing bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104490537A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104490537B (en) | Back lifting adaptive electric turn-over bed capable of preventing abdomen extrusion and body slip | |
| CN104127289B (en) | Split type robot nursing bed having rehabilitation training function | |
| KR100621349B1 (en) | Patient bed having angle-adjustable devided backrest | |
| CN204352071U (en) | A kind of multifunctional recovery bed | |
| CN204709198U (en) | Orthopedic chair | |
| CN107041826A (en) | Waist and lower limb combined stretching exerciser | |
| CN208838378U (en) | Thoracic surgery Restoring nursing bed | |
| CN204033638U (en) | A kind of electric wheelchair that may be combined with into split type robot nursing bed | |
| KR100621350B1 (en) | Patient bed having operration system for exercise of legs joints | |
| CN205569216U (en) | Bed is stood up in linkage of three matrix three -layers | |
| CN102068352A (en) | Intelligent electric nursing bed | |
| JP2011115521A (en) | Medical instrument capable of performing self-reliant massage by suspension force and reclined from chair to be converted to bed | |
| CN208229071U (en) | Auxiliary indexing chair | |
| CN108852690B (en) | Multifunctional rehabilitation nursing bed | |
| CN108498251A (en) | It is a kind of anti-to break away, is anti-fall multifunction nursing bed | |
| CN107049652A (en) | One kind can it is electronic can singlehanded self-help insurance rise and sit massage and help just anal cleaning moving bed | |
| CN202505653U (en) | Full-automatic multifunctional nursing bed | |
| CN203954021U (en) | Multi-functional, intelligent self-operated nursing bed | |
| CN203220494U (en) | Nursing chair used in orthopedics department | |
| CN212816846U (en) | Sick bed convenient to patient stands up | |
| CN204337176U (en) | The back lifting self-adapting electric Stryker frame that a kind of anti-abdominal part extruding and human body glide | |
| CN1899234B (en) | Full automatic nursing bed-chair | |
| CN210355188U (en) | Prevent bedsore nursing bed | |
| CN204428303U (en) | Electronicly help vertical chair | |
| CN104055639B (en) | Multifunctional medical care bedsore prevention rehabilitation bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 330100 west of new North Road, Wangcheng New District, New District, Nanchang, Jiangxi Co-patentee after: JIANGXI HUADIAN ELECTRICAL POWER Co.,Ltd. Patentee after: China Electrical Construction Group Jiangxi Equipment Co.,Ltd. Co-patentee after: JIANGXI SENTIAN ELECTRIC POWER EQUIPMENT Co.,Ltd. Address before: 330100 west side of Chuang Bei Road, Wangcheng New District, Nanchang, Jiangxi Co-patentee before: JIANGXI HUADIAN ELECTRICAL POWER Co.,Ltd. Patentee before: Jiangxi Power Equipment General Factory Co-patentee before: JIANGXI SENTIAN ELECTRIC POWER EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20211203 |