CN105476765A - Smart wheelchair for the disabled - Google Patents
Smart wheelchair for the disabled Download PDFInfo
- Publication number
- CN105476765A CN105476765A CN201510837259.6A CN201510837259A CN105476765A CN 105476765 A CN105476765 A CN 105476765A CN 201510837259 A CN201510837259 A CN 201510837259A CN 105476765 A CN105476765 A CN 105476765A
- Authority
- CN
- China
- Prior art keywords
- canopy
- electric
- rotating shaft
- expansion bar
- control unit
- 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.)
- Pending
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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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/14—Standing-up or sitting-down aids
Abstract
The invention provides a smart wheelchair for the disabled and belongs to the field of medical instruments for the elderly and the disabled. The smart wheelchair for helping the disabled old people and the disabled persons can meet the disabled persons' basic daily life demands and reduce labor intensity of nurse staff greatly. The invention comprises an electric chair back rotating shaft, an electric pedal rotating shaft, electric underarm supporting structures, a small table and a control unit. The electric underarm supporting structures include a left underarm supporting structure and a right underarm supporting structure which are the same; each underarm supporting structure comprises an electric telescopic rod, an armrest and an up-down rotating spring lock pin. In an idle state, a user can rotate the electric telescopic rods downwards through the up-down rotating spring lock pins to keep the armrests at a lower position. In a working state, the user can rotate the electric telescopic rods upwards to keep the armrests at a higher position; the small table is locked by being inserted into mount holes of the two armrests of the left underarm supporting structure and the right underarm supporting structure; and the control unit is used for adjusting position and inclination of pedals and lifting height of a seat of the wheelchair.
Description
Technical field
The present invention relates to a kind of wheelchair, belong to endowment and help the disabled and use medical instruments field.
Background technology
Wheelchair, as one of the main traffic instrument of old people and invalid personage, is divided into common wheelchair and intelligent wheel chair.Anergy people with wheelchair be wheelchair for looking after the daily life of anergy old man and people with disability, belong to the special applications of wheelchair, also there is no the patent of identical application type at present.Published Chinese patent " a kind of nursing, wheelchair harmonious body multi-purpose bed by high bedstead balanced type ", its publication number is CN103816016A, publication date is on May 28th, 2014, and this patent relates to that a kind of high bedstead balanced type for anergy people is multi-purpose bed, the harmonious body of wheelchair.It comprises front is open high bedstead bed body, variableness of going on a journey wheelchair capable assembling the former, wheelchair is connected or loose joint with each tool functional characteristics hinge by the position section of each tool action character.At main loading surface, be designed to strip element holder alive shelf type, replace and carry out below loading surface.Openly Chinese patent " having the Wheel-chair type bed of Quan Bianzi and clean just function ", its publication number is CN103371896A, and publication date is on October 30th, 2013, and this patent comprises a body and clean just system.Bed board is longitudinally divided into three sections, and every section of transverse direction is divided into three pieces, left, center, right.Each bed board block adjacent edge is hinged.The top of center bearing bracket, back bed board support and leg bed board support respectively with buttocks bed board, head back bed board and leg bed board bottom-hinged, rollover electric cylinder, back lifting electric cylinder and bent lower limb electric pushrod.Openly two China's patent only has two kinds of beds and wheelchair coalition to have simply to look after anergy people function, although can move, heavier than wheelchair a lot, do not possess have a bath, basic function that outdoor activity is such.
Summary of the invention
The present invention seeks to, in order to provide a kind of intelligent wheel chair looking after anergy old people and invalid personage, the daily basic living demand of anergy people can be met, obviously improve the labor intensity of nursing staff.
The intelligent wheel chair that a kind of anergy people of the present invention uses, comprise the chair back, seat support, two front-wheels, two trailing wheels, pedal and pedal brackets, two front-wheels and two trailing wheel common support seat supports, the rear of seat support arranges the chair back, the front foot position pedal of seat support, and supported by pedal bracket;
Also comprise electronic chair back rotating shaft, electric treadle rotating shaft, electronic oxter supporting construction, small table plate and control unit;
Electronic oxter supporting construction comprises the identical left and right oxter supporting construction of structure, and left and right oxter supporting construction is separately positioned on wheelchair both sides; Each oxter supporting construction comprises electric expansion bar, handrail and rotates up and down and spring lock pin,
The stiff end of electric expansion bar is fixed on the side of seat support, the movable end of electric expansion bar arranges handrail, handrail is vertical with electric expansion bar, electric expansion bar is by rotate up and down and spring lock pin fixes its position, during for idle state, by to rotate up and down and electric expansion bar is rotated down by spring lock pin, handrail is made to be positioned at bottom; During for duty, by rotate up and down and electric expansion bar rotates up by spring lock pin, handrail is made to be positioned at top; The installing hole that small table plate inserts two handrails of left and right oxter supporting construction is locked;
Control unit is swung by electric treadle rotating shaft control pedal bracket, and then regulates the position of pedal;
Control unit controls the chair back by electronic chair back rotating shaft and swings, and comes the angle of inclination of adjusting back;
Control unit controls the adjustable height of seat support.
Advantage of the present invention: the present invention realizes the daily life of anergy old man and people with disability by intelligent wheel chair and goes on a journey auxiliary.Can assist and lose able one and wear off clothes, have a bath, dry, can look after and lose able one defecation, conveniently can lose able one's sitting posture and have a meal, can help to lose able one's bunk bed, be convenient to band lose able one's trip, can sunshade rain-proof, guarantee parking safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the intelligent wheel chair that a kind of anergy people of the present invention uses;
Fig. 2 is the structural representation hiding canopy;
Fig. 3 is the schematic diagram of rear loading type toilet structure;
Fig. 4 is control principle block diagram.
Detailed description of the invention
Detailed description of the invention one: present embodiment is described below in conjunction with Fig. 1, the intelligent wheel chair that described in present embodiment, a kind of anergy people uses, comprise the chair back 1, seat support 2, two front-wheels 3, two trailing wheels 4, pedal 5 and pedal brackets 6, two front-wheels 3 and two trailing wheel 4 common support seat supports 2, the rear of seat support 2 arranges the chair back 1, the front foot position pedal 5 of seat support, and supported by pedal bracket 6;
It is characterized in that, also comprise electronic chair back rotating shaft 7, electric treadle rotating shaft 8, electronic oxter supporting construction, small table plate 9 and control unit;
Electronic oxter supporting construction comprises the identical left and right oxter supporting construction of structure, and left and right oxter supporting construction is separately positioned on wheelchair both sides; Each oxter supporting construction comprises electric expansion bar 10, handrail 11 and rotates up and down and spring lock pin 12,
The stiff end of electric expansion bar 10 is fixed on the side of seat support 2, the movable end of electric expansion bar 10 arranges handrail 11, handrail 11 is vertical with electric expansion bar 10, electric expansion bar 10 is by rotate up and down and spring lock pin 12 fixes its position, during for idle state, by to rotate up and down and electric expansion bar 10 is rotated down by spring lock pin 12, handrail 11 is made to be positioned at bottom; During for duty, by rotate up and down and electric expansion bar 10 rotates up by spring lock pin 12, handrail 11 is made to be positioned at top; The installing hole that small table plate 9 inserts two handrails 11 of left and right oxter supporting construction is locked;
Control unit is swung by electric treadle rotating shaft 8 control pedal bracket 6, and then regulates the position of pedal 5;
Control unit controls the chair back 1 by electronic chair back rotating shaft 7 and swings, and comes the angle of inclination of adjusting back 1;
Control unit controls the adjustable height of seat support 2.
Front-wheel 3 and trailing wheel 4 adopt band-type brake universal wheel.
Adopt waterproofing design, application aluminum alloy materials does base frame non-corrosive, the circuit sealing of control unit.Electronic oxter supports can aiding upright, is convenient to change clothing.
The chair back 1 and pedal bracket 6 can tilt, and carry out dependence break.Can leveling be elevated, and bed isoplanar, simply standing up just can bunk bed.
Bearing is had easily to promote.When not pressing catch bar, wheelchair is completely locked.Automatic sliding when avoiding nobody to look after.
During normal use, left and right oxter supporting construction vertically upward, by rotate up and down and spring lock pin 12 spin locking lock dead.Control electric expansion bar 10 at compression position, make arm place just in time proper height.Small table plate 4 is locked for the installing hole inserting handrail 11, realizes putting on article function.
During supported standing, unblank to pull out small table plate 4, be inserted in the chair back 1 deposit groove below.Open and rotate up and down and spring lock pin 12, make pendulum in the supporting construction of left and right oxter locked to close health side.Control electric expansion bar 10 stretch support to oxter, support people, is convenient to clean buttocks and change trousers to half standing state by sitting posture.
When supporting lifting, unblank equally to pull out small table plate 4, be inserted in the chair back 1 deposit groove below.Open and rotate up and down and spring lock pin 12, outer pendulum is locked to vertical ground.Then promote wheelchair near bed, make the seat support 2 except the supporting construction notch of left and right oxter and bed by dead.Then control electric expansion bar 10 stretch support and exceed front and back wheel, wheelchair no longer can be moved under support.Then finely tuning electric expansion bar 10 makes wheel chair cushions consistent with bed height, for bunk bed is ready.
Adjust electronic chair back rotating shaft 7, electric treadle rotating shaft 8 during wheelchair respectively at ordinary times, the chair back 1 is slightly tilted backwards, and pedal bracket 6 slightly turns forward, and reaches comfort for sitting posture.Press handrail during promotion, open band-type brake, can freely promote.When letting go, band-type brake pins, and prevents from automatically slipping car.
When during break, adjusting electronic chair back rotating shaft 7, electric treadle rotating shaft 8 respectively on wheelchair, the chair back 1 is tilted backwards, and pedal bracket 6 turns forward, and makes health reach semireclining state.
When upper and lower wheelchair will be docked with bed.First will near bed, by aforementioned support lifting process make wheel chair cushions and bed contour.Then adjust electronic chair back rotating shaft 7, electric treadle rotating shaft 8 respectively, make the chair back 1 tilt backwards to bed flat position, pedal bracket 6 is tilted forward to bed flat position.Like this, patient only need just can wheelchair up and down by standing up.
Detailed description of the invention two: present embodiment is described below in conjunction with Fig. 3, present embodiment is described further embodiment one, also comprise rear loading type toilet structure, seat support 2 is arranged toilet seat opening 2-1, toilet seat baffle plate 2-2 is along the slideway slide anteroposterior of seat support 2 lower surface, open or close toilet seat opening 2-1 by pull toilet seat baffle plate 2-2, bedpan is arranged on the below of toilet seat opening 2-1.
Rear, seat pulls and pushes toilet seat baffle plate, and rear picks and places toilet seat, and without anergy, people stands up.Can support with electronic oxter can aiding upright in process after an action of the bowels.Serious mistake able one can wear split pants, and need not stand process defecation.
Rely on seat of toilet both sides because buttocks supports, pull toilet seat baffle plate affects not quite patient, and toilet seat pull on slideway below wheelchair cushion, do not affect patient completely.Rear portion pull mode does not need patient to lift lower limb yet.
Like this, rear loading type toilet seat and plate can be stood up just can fall toilet seat and switch closet cap.
Detailed description of the invention three: present embodiment is described below in conjunction with Fig. 2, present embodiment is described further embodiment one or two, also comprise and hide canopy 13, hide grid 13 comprise hide canopy baffle plate 13-1, hide canopy turning cylinder 13-2, U-shaped screening canopy under along plate 13-3 and canopy cloth 13-4, hide canopy baffle plate 13-1 to be rotationally connected by screening canopy turning cylinder 13-2 and the chair back 1, be flexibly connected with the two ends, base hiding canopy baffle plate 13-1 respectively along the U-shaped opening of plate 13-3 under U-shaped screening canopy, under U-shaped screening canopy, along between the U-shaped long limit of plate 13-3 and the top margin hiding canopy baffle plate 13-1, canopy cloth 13-4 be installed.
Band movable umbrella canopy, both can keep the sun off also can be rainproof.
Hiding canopy baffle plate 13-1 prevents from hiding after canopy is folded to.
Canopy cloth 13-4 adopts rainproof and radioprotective Soft Roll.
When promoting to draw close to screening canopy baffle plate 13-1 along plate 13-3 under U-shaped screening canopy, hide canopy 13 folded, when to pull open under U-shaped screening canopy along plate 13-3, hide canopy 13 and be opened, to hold under U-shaped screening canopy after along plate 13-3 to horizontal level and no longer continue to fall.
So just can strike sunshade and screening canopy 13 in opening and closing at any time with the hand.
Detailed description of the invention four: present embodiment is described below in conjunction with Fig. 4, present embodiment is described further embodiment one, two or three, control unit comprises main controller 14-1, drive circuit 14-2, drive motors 14-3 and electric pushrod 14-4, the instruction output end of main controller 14-1 is connected with the command input of drive circuit 14-2, the rotate instruction outfan of drive circuit 14-2 is connected with the rotate instruction input of drive motors 14-3, and drive motors 14-3 is for controlling the anglec of rotation of electronic chair back rotating shaft 7 and electric treadle rotating shaft 8; The lifting instruction output end of drive circuit 14-2 is connected with the lifting command input of electric pushrod 14-4, and electric pushrod 14-4 is used for the lifting of the flexible of electric expansion bar 10 and seat support 2.
Master controller 14-1 employing model is that the microprocessor of STM32F103ZET6 realizes.
Drive circuit 14-2 is used for power amplification.
Drive motors 14-3 carries out Spin Control to the chair back 1 and pedal 5 respectively, and 24V-100W electric pushrod 14-4 drives stretching and the contraction of the electric expansion bar 10 of left and right oxter supporting construction.
Detailed description of the invention five: present embodiment is described below in conjunction with Fig. 4, present embodiment is described further embodiment four, control unit also comprises blue tooth interface 14-5 and remote controller 14-6, and remote controller 14-6 assigns external command by blue tooth interface 14-5 to main controller 14-1.
Entourage controls wheelchair activities by the button of remote controller 14-6 and stick.Bluetooth is the wireless telecommunications between remote controller 14-6 and main controller 14-1.
Claims (6)
1. the intelligent wheel chair of an anergy people use, comprise the chair back (1), seat support (2), two front-wheels (3), two trailing wheels (4), pedal (5) and pedal brackets (6), two front-wheels (3) and two trailing wheels (4) common support seat support (2), the rear of seat support (2) arranges the chair back (1), front foot position pedal (5) of seat support, and supported by pedal bracket (6);
It is characterized in that, also comprise electronic chair back rotating shaft (7), electric treadle rotating shaft (8), electronic oxter supporting construction, small table plate (9) and control unit;
Electronic oxter supporting construction comprises the identical left and right oxter supporting construction of structure, and left and right oxter supporting construction is separately positioned on wheelchair both sides; Each oxter supporting construction comprises electric expansion bar (10), handrail (11) and rotates up and down and spring lock pin (12),
The stiff end of electric expansion bar (10) is fixed on the side of seat support (2), the movable end of electric expansion bar (10) arranges handrail (11), handrail (11) is vertical with electric expansion bar (10), electric expansion bar (10) is by rotate up and down and spring lock pin (12) fixes its position, during for idle state, by to rotate up and down and electric expansion bar (10) is rotated down by spring lock pin (12), handrail (11) is made to be positioned at bottom; During for duty, by rotate up and down and electric expansion bar (10) rotates up by spring lock pin (12), handrail (11) is made to be positioned at top; The installing hole that small table plate (9) inserts two handrails (11) of left and right oxter supporting construction is locked;
Control unit is swung by electric treadle rotating shaft (8) control pedal bracket (6), and then regulates the position of pedal (5);
Control unit controls the chair back (1) by electronic chair back rotating shaft (7) and swings, and comes the angle of inclination of adjusting back (1);
Control unit controls the adjustable height of seat support (2).
2. the intelligent wheel chair of a kind of anergy people use according to claim 1, it is characterized in that, also comprise rear loading type toilet structure, seat support (2) is arranged toilet seat opening (2-1), toilet seat baffle plate (2-2) is along the slideway slide anteroposterior of seat support (2) lower surface, open or close toilet seat opening (2-1) by pull toilet seat baffle plate (2-2), bedpan is arranged on the below of toilet seat opening (2-1).
3. the intelligent wheel chair that a kind of anergy people uses according to claim 1 or 2, it is characterized in that, also comprise and hide canopy (13), hide grid 13 and comprise screening canopy baffle plate (13-1), hide canopy turning cylinder (13-2), along plate (13-3) and canopy cloth (13-4) under U-shaped screening canopy, hide canopy baffle plate (13-1) to be rotationally connected with the chair back (1) by hiding canopy turning cylinder (13-2), be flexibly connected with the two ends, base hiding canopy baffle plate (13-1) respectively along the U-shaped opening of plate (13-3) under U-shaped screening canopy, along between the U-shaped long limit of plate (13-3) and the top margin hiding canopy baffle plate (13-1), canopy cloth (13-4) is installed under U-shaped screening canopy.
4. the intelligent wheel chair of a kind of anergy people use according to claim 1, it is characterized in that, control unit comprises main controller (14-1), drive circuit (14-2), drive motors (14-3) and electric pushrod (14-4), the instruction output end of main controller (14-1) is connected with the command input of drive circuit (14-2), the rotate instruction outfan of drive circuit (14-2) is connected with the rotate instruction input of drive motors (14-3), and drive motors (14-3) is for controlling the anglec of rotation of electronic chair back rotating shaft (7) and electric treadle rotating shaft (8); The lifting instruction output end of drive circuit (14-2) is connected with the lifting command input of electric pushrod (14-4), and electric pushrod (14-4) is for the lifting of the flexible of electric expansion bar (10) with seat support (2).
5. the intelligent wheel chair of a kind of anergy people use according to claim 4, it is characterized in that, control unit also comprises blue tooth interface (14-5) and remote controller (14-6), and remote controller (14-6) assigns external command by blue tooth interface (14-5) to main controller (14-1).
6. the intelligent wheel chair that uses of a kind of anergy people according to claim 4, is characterized in that, main controller (14-1) adopts model to be that the microprocessor of STM32F103ZET6 realizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837259.6A CN105476765A (en) | 2015-11-26 | 2015-11-26 | Smart wheelchair for the disabled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837259.6A CN105476765A (en) | 2015-11-26 | 2015-11-26 | Smart wheelchair for the disabled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105476765A true CN105476765A (en) | 2016-04-13 |
Family
ID=55664289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510837259.6A Pending CN105476765A (en) | 2015-11-26 | 2015-11-26 | Smart wheelchair for the disabled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105476765A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942982A (en) * | 2017-04-27 | 2017-07-14 | 温州大学 | One kind, which is help the disabled, select trousers to wear trousers machine automatically |
| CN107669420A (en) * | 2017-10-12 | 2018-02-09 | 江阴市新盛医疗器材设备有限公司 | A kind of adjustable wheelchair of backrest |
| CN107811776A (en) * | 2017-11-29 | 2018-03-20 | 青岛清通智能医疗科技有限公司 | A kind of intelligent wheel chair |
| CN109363843A (en) * | 2018-10-11 | 2019-02-22 | 上海市肺科医院 | A kind of radiotherapy Special wheel chair |
| CN110063848A (en) * | 2019-05-29 | 2019-07-30 | 温州大学 | A kind of old man goes to the toilet wheelchair |
| CN111166571A (en) * | 2020-02-18 | 2020-05-19 | 四川大学华西医院 | Multifunctional wheelchair for nuclear magnetic resonance examination |
| CN112656596A (en) * | 2019-10-15 | 2021-04-16 | 苏建忠 | Multifunctional wheelchair |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6154690A (en) * | 1999-10-08 | 2000-11-28 | Coleman; Raquel | Multi-feature automated wheelchair |
| KR20070045161A (en) * | 2005-03-24 | 2007-05-02 | 김록곤 | Wheelchair with lifting device |
| KR101123860B1 (en) * | 2011-09-15 | 2012-03-16 | 인천대학교 산학협력단 | Moving apparatus for a wheelchair |
| CN102499824A (en) * | 2011-11-07 | 2012-06-20 | 厦门大学 | Liftable rehabilitation assistance wheelchair |
| CN203970710U (en) * | 2014-07-04 | 2014-12-03 | 陈正迪 | A kind of multifunctional wheelchair |
| CN204484516U (en) * | 2015-03-16 | 2015-07-22 | 王建明 | A kind of rehabilitation wheelchair with folding sunshade rain-baffling device |
| CN205144896U (en) * | 2015-11-26 | 2016-04-13 | 哈尔滨博强机器人技术有限公司 | Lose intelligent wheelchair that able person used |
-
2015
- 2015-11-26 CN CN201510837259.6A patent/CN105476765A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6154690A (en) * | 1999-10-08 | 2000-11-28 | Coleman; Raquel | Multi-feature automated wheelchair |
| KR20070045161A (en) * | 2005-03-24 | 2007-05-02 | 김록곤 | Wheelchair with lifting device |
| KR101123860B1 (en) * | 2011-09-15 | 2012-03-16 | 인천대학교 산학협력단 | Moving apparatus for a wheelchair |
| CN102499824A (en) * | 2011-11-07 | 2012-06-20 | 厦门大学 | Liftable rehabilitation assistance wheelchair |
| CN203970710U (en) * | 2014-07-04 | 2014-12-03 | 陈正迪 | A kind of multifunctional wheelchair |
| CN204484516U (en) * | 2015-03-16 | 2015-07-22 | 王建明 | A kind of rehabilitation wheelchair with folding sunshade rain-baffling device |
| CN205144896U (en) * | 2015-11-26 | 2016-04-13 | 哈尔滨博强机器人技术有限公司 | Lose intelligent wheelchair that able person used |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942982A (en) * | 2017-04-27 | 2017-07-14 | 温州大学 | One kind, which is help the disabled, select trousers to wear trousers machine automatically |
| CN107669420A (en) * | 2017-10-12 | 2018-02-09 | 江阴市新盛医疗器材设备有限公司 | A kind of adjustable wheelchair of backrest |
| CN107811776A (en) * | 2017-11-29 | 2018-03-20 | 青岛清通智能医疗科技有限公司 | A kind of intelligent wheel chair |
| CN107811776B (en) * | 2017-11-29 | 2023-09-15 | 青岛清通智能医疗科技有限公司 | Intelligent wheelchair |
| CN109363843A (en) * | 2018-10-11 | 2019-02-22 | 上海市肺科医院 | A kind of radiotherapy Special wheel chair |
| CN110063848A (en) * | 2019-05-29 | 2019-07-30 | 温州大学 | A kind of old man goes to the toilet wheelchair |
| CN110063848B (en) * | 2019-05-29 | 2024-03-29 | 温州大学 | Wheelchair for old people to go to toilet |
| CN112656596A (en) * | 2019-10-15 | 2021-04-16 | 苏建忠 | Multifunctional wheelchair |
| CN111166571A (en) * | 2020-02-18 | 2020-05-19 | 四川大学华西医院 | Multifunctional wheelchair for nuclear magnetic resonance examination |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |