CN114010411A - Orthopedics is used for multi-functional wheelchair of shank patient - Google Patents
Orthopedics is used for multi-functional wheelchair of shank patient Download PDFInfo
- Publication number
- CN114010411A CN114010411A CN202111254935.9A CN202111254935A CN114010411A CN 114010411 A CN114010411 A CN 114010411A CN 202111254935 A CN202111254935 A CN 202111254935A CN 114010411 A CN114010411 A CN 114010411A
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- CN
- China
- Prior art keywords
- plate
- support column
- assembly
- wheelchair
- rod
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- 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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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 11
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003019 stabilising effect Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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
-
- 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
-
- 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
- A61G5/1005—Wheelchairs having brakes
-
- 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
- A61G5/1078—Parts, details or accessories with shock absorbers or other suspension arrangements between wheels and frame
Abstract
The invention relates to a wheelchair, in particular to a multifunctional wheelchair for a leg patient in orthopedics. The invention aims to provide a multifunctional wheelchair for a leg patient, which can absorb shock when a road surface jolts and warn before a brake block is completely worn. In order to solve the above technical problems, the present invention provides a multifunctional wheelchair for a leg patient in orthopedics, comprising: the support column is rotatably connected with a support wheel; a seat plate connected to the support column; a support plate connected to the seat plate; a backup plate rotatably connected to the seat plate; the connecting plate is connected to the backup plate; the driving assembly is connected to the supporting column; a stabilizing assembly slidably connected to the support column. The wheel chair moves and absorbs shock when the road surface bumps through the matching of the driving component and the stabilizing component.
Description
Technical Field
The invention relates to a wheelchair, in particular to a multifunctional wheelchair for a leg patient in orthopedics.
Background
Wheelchairs are chairs equipped with wheels to help replace walking and are classified into electric and manual folding wheelchairs. The wheelchair is an important mobile tool for home rehabilitation, turnover transportation, treatment and outgoing activities of wounded persons, patients and disabled persons, not only meets the requirements of physically disabled persons and persons with mobility disabilities for riding instead of walk, but also is more important to facilitate the family members to move and take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.
At present, traditional wheelchair can't carry out the shock attenuation under the condition that the road surface jolts to influence orthopedics shank patient's recovery, and can't learn the brake lining wearing and tearing condition of wheelchair the very first time, thereby easily cause the accident.
Therefore, the multifunctional wheelchair for the leg patients in orthopaedics, which can absorb shock when the wheelchair jolts on the road and warn before the brake lining is completely worn, needs to be designed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the traditional wheelchair cannot absorb shock under the condition of bumpy road surface, so that the rehabilitation of orthopedic leg patients is influenced, and the wearing condition of a brake shoe of the wheelchair cannot be known at the first time, so that accidents are easily caused.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides a multifunctional wheelchair for a leg patient in orthopedics, comprising: the support column is rotatably connected with a support wheel; a seat plate connected to the support column; a support plate connected to the seat plate; a backup plate rotatably connected to the seat plate; the connecting plate is connected to the backup plate; the driving assembly is connected to the supporting column; a stabilizing assembly slidably connected to the support column.
Preferably, the drive assembly comprises: the connecting rod is connected to the supporting column; a rotating shaft rotatably connected to the connecting rod; a driving wheel connected to the rotating shaft; and the motor is arranged on the connecting rod, and an output shaft of the motor is in transmission connection with the rotating shaft.
Preferably, the stabilizing assembly comprises: the telescopic rod is connected to the supporting column in a sliding manner; the supporting rod is connected to the telescopic rod; and the stabilizing wheel is rotatably connected to the supporting rod.
Preferably, still include the brake subassembly, the brake subassembly includes: the side plate is connected to the support column; the first gear is rotatably connected to the side plate and is in transmission connection with the backup plate; a mounting plate slidably coupled to the side plate; the brake shoe is connected to the mounting plate and matched with the supporting wheel; a first spring connected between the mounting plate and the side plate; and the spur rack is connected to the side plate and meshed with the first gear.
Preferably, the device further comprises a guard assembly, the guard assembly comprising: the arc-shaped plate is connected to the connecting rod; the arc-shaped rack is connected to the arc-shaped plate; the bidirectional screw rod is rotatably connected to the connecting plate; the second gear is connected to the bidirectional screw rod and meshed with the arc-shaped rack; the first sliding block is connected to the bidirectional screw rod in a threaded manner; the elastic band is connected to the first sliding block; and the limiting plate is connected to the connecting plate, and the limiting plate is in sliding fit with the first sliding block.
Preferably, the foot placing assembly is further comprised, and comprises: a special-shaped rod connected to the support column; and the pedal is connected to the special-shaped rod.
Preferably, the device further comprises a warning assembly, wherein the warning assembly comprises: a support frame connected to the mounting plate; the warning lamp is connected to the support frame; the second sliding block is connected to the warning lamp in a sliding manner; the second spring is connected between the second sliding block and the mounting plate; and the warning switch is connected to the warning lamp and matched with the second sliding block.
Preferably, an elastic part is arranged between the telescopic rod and the support rod.
(3) Advantageous effects
1. The wheel chair moves and absorbs shock when the road surface bumps through the matching of the driving component and the stabilizing component.
2. The wheelchair can be quickly stopped under special conditions by the brake component.
3. Thereby tighten up the elastic cord through the protective assembly and protect the patient, the patient leans forward when preventing to brake.
4. Thereby reach the effect that reminds artifical brake shoe to change through warning subassembly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the driving assembly of the present invention.
Fig. 3 is a perspective view of the stabilizing assembly of the present invention.
FIG. 4 is a perspective view of the brake assembly of the present invention.
Fig. 5 is a perspective view of the protection assembly of the present invention.
Fig. 6 is a schematic perspective view of the foot placing assembly of the present invention.
Fig. 7 is a schematic perspective view of a warning device according to the present invention.
The labels in the figures are: 1-supporting column, 2-supporting wheel, 3-sitting plate, 4-supporting plate, 5-leaning plate, 6-connecting plate, 7-driving component, 71-connecting rod, 72-rotating shaft, 73-driving wheel, 74-motor, 8-stabilizing component, 81-telescopic rod, 82-supporting rod, 83-stabilizing wheel, 9-braking component, 91-side plate, 92-first gear, 93-mounting plate, 94-brake block, 95-first spring, 96-straight rack, 10-protecting component, 101-arc plate, 102-arc rack, 103-bidirectional screw rod, 104-second gear, 105-first slide block, 106-elastic band, 107-limiting plate, 11-foot placing component, 111-special-shaped rod, 112-pedal, 12-warning component, 121-support frame, 122-warning lamp, 123-second slide block, 124-second spring and 125-warning switch.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an orthopedics is used for multi-functional wheelchair of shank patient, as shown in fig. 1-3, including support column 1, supporting wheel 2, seat 3, layer board 4, backup plate 5, connecting plate 6, drive assembly 7 and stabilizing component 8, the equal rotary type in support column 1 left and right sides middle part is connected with supporting wheel 2, the intermediate junction in support column 1 upper portion has seat 3, the 3 upper portion left and right sides of seat all is connected with layer board 4, the rotary type in 3 upper portions rear sides of seat is connected with backup plate 5, the 5 upper portion rear sides of backup plate are connected with connecting plate 6, 1 lower part rear side of support column is connected with drive assembly 7, the rotary type that sideslips before 1 lower part of support column is connected with stabilizing component 8.
The driving assembly 7 comprises a connecting rod 71, a rotating shaft 72, driving wheels 73 and a motor 74, the connecting rod 71 is connected to the rear side of the lower part of the support column 1, the rotating shaft 72 is connected to the rear side of the lower part of the connecting rod 71 in a rotating mode, the driving wheels 73 are connected to the left side and the right side of the rotating shaft 72, the motor 74 is installed on the rear side of the upper part of the connecting rod 71, and an output shaft of the motor 74 is in transmission connection with the rotating shaft 72.
Stabilizing component 8 is including telescopic link 81, bracing piece 82 and stabilizing wheel 83, and the equal sliding type in both sides is connected with telescopic link 81 about support column 1 lower part, is connected with bracing piece 82 between the telescopic link 81 front side of both sides, and the equal rotary type in both sides middle part is connected with stabilizing wheel 83 about bracing piece 82.
When this wheelchair is used to orthopedics shank patient, at first the patient sits on seat 3, the foot is placed on bracing piece 82, then drive pivot 72 through artifical starter motor 74 and rotate, pivot 72 rotates the drive wheel 73 who drives both sides and rotates, thereby promote this wheelchair and remove, this wheelchair removes the stabilizer wheel 83 who drives both sides and rotates, when the road surface jolts, the stabilizer wheel 83 of both sides stretches out and draws back through telescopic link 81 with the road surface contact, carry out the shock attenuation through the elastic component, make this wheelchair remain stable, when the patient need not make this wheelchair remove, close motor 74 through the manual work.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and 4, the brake assembly 9 is further included, the brake assembly 9 includes a side plate 91, a first gear 92 and a mounting plate 93, brake shoe 94, first spring 95 and spur rack 96, the 1 upper portion left and right sides of support column all is connected with curb plate 91, the equal rotary type in curb plate 91 upper portion left and right sides of both sides is connected with two first gears 92, two adjacent first gears 92 intermeshing, two first gears 92 and the backup plate 5 transmission of rear side are connected, the equal sliding connection in curb plate 91 lower part front side of both sides has mounting panel 93, the mounting panel 93 lower part of both sides all is equipped with brake shoe 94, the brake shoe 94 of both sides and the supporting wheel 2 cooperation of both sides, all be connected with two first springs 95 between the mounting panel 93 of both sides and the curb plate 91 of both sides, curb plate 91 left part rear side of both sides all is connected with spur rack 96, spur rack 96 meshes with the first gear 92 of front side.
When the wheelchair moves and needs braking, firstly the motor 74 is manually turned off, then the patient lies on the backup plate 5, the backup plate 5 rotates under pressure, the backup plate 5 rotates to drive the two first gears 92 at the rear side to rotate, thereby driving the two first gears 92 at the front side to rotate, the two first gears 92 at the front side to rotate and drive the straight racks 96 at the two sides to move downwards, the straight racks 96 at the two sides to move downwards and drive the mounting plates 93 at the two sides to move downwards, the mounting plates 93 at the two sides to move downwards and drive the brake shoes 94 at the two sides to move downwards to brake the supporting wheel 2, so that the wheelchair can be rapidly stopped in a special case, the mounting plates 93 on both sides move downward and the first springs 95 on both sides are compressed, when the brake is not needed, the mounting plates 93 on both sides are reset under the action of the compressed first spring 95 through the fact that the patient does not contact the backup plate 5.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and 5, the protective device further includes a protective assembly 10, the protective assembly 10 includes an arc plate 101, an arc rack 102, a bidirectional screw rod 103, a second gear 104, a first slider 105, an elastic band 106 and a limiting plate 107, the arc plate 101 is connected to the rear side of the lower portion of the connecting rod 71, the arc rack 102 is connected to the left and right sides of the upper portion of the arc plate 101, the bidirectional screw rod 103 is rotatably connected to the middle portion of the rear side of the connecting plate 6, the second gear 104 is connected to the left and right sides of the bidirectional screw rod 103, the second gears 104 on the two sides are meshed with the arc racks 102 on the two sides, the first slider 105 is threadedly connected to the left and right sides of the bidirectional screw rod 103, the elastic band 106 is connected between the front sides of the first sliders 105 on the two sides, the rear side of the lower portion of the connecting plate 6 is connected with the limiting plate 107, and the limiting plate 107 is slidably matched with the first sliders 105 on the two sides.
When the backup plate 5 rotates, firstly, a patient is positioned between the elastic band 106 and the backup plate 5, then the backup plate 5 rotates the second gears 104 at two sides to be meshed with the arc-shaped rack 102 to rotate, the second gears 104 at two sides rotate to drive the bidirectional lead screw 103 to rotate, the bidirectional lead screw 103 rotates to drive the first sliders 105 at two sides to move inwards in a limiting mode through the limiting plate 107, the first sliders 105 at two sides move inwards to drive two ends of the elastic band 106 to move inwards, so that the elastic band 106 is tightened to protect the patient, and the patient is prevented from inclining forwards during braking.
On the basis of embodiment 2, as shown in fig. 1 and 6, the foot placing assembly 11 is further included, the foot placing assembly 11 includes a shaped rod 111 and a pedal 112, the shaped rod 111 is connected to the left and right sides of the upper portion of the supporting column 1, and the pedal 112 is connected between the front sides of the shaped rods 111 on the two sides.
When the road surface is jolted, the wheelchair moves the stabilizing wheel 83 to shake, thereby driving the supporting rod 82 to shake, thereby the supporting rod 82 shakes to influence the leg rehabilitation of the patient, through being equipped with the pedal 112, the foot of the patient is placed on the pedal 112, thereby the leg of the patient is not influenced when the road surface is jolted.
On the basis of embodiment 2, as shown in fig. 1 and fig. 7, further including warning assembly 12, warning assembly 12 includes support frame 121, warning light 122, second slider 123, second spring 124 and warning switch 125, the upper portion of mounting panel 93 of both sides all is connected with support frame 121, the upper portion of support frame 121 of both sides all is connected with warning light 122, the equal sliding connection of warning light 122 lower part of both sides has second slider 123, second slider 123 and mounting panel 93 and brake shoe 94 sliding fit, all be connected with two second springs 124 between the second slider 123 of both sides and the mounting panel 93 of both sides, the inside upside of warning light 122 of both sides all is equipped with warning switch 125, the warning switch 125 of both sides cooperates with the second slider 123 of both sides.
When the brake shoes 94 on two sides are worn, the mounting plates 93 on two sides move downwards to drive the support frames 121 on two sides to move downwards, the support frames 121 on two sides move downwards to drive the warning lamps 122 to move downwards, the warning lamps 122 move downwards to drive the second sliding blocks 123 on two sides to move downwards, the second sliding blocks 123 on two sides move downwards to contact with the support wheels 2 to move upwards, when the second sliding blocks 123 on two sides move upwards to contact with the warning switches 125 on two sides, the warning lamps 122 on two sides are turned on, so that the effect of reminding manual brake shoe 94 replacement is achieved, when the second sliding blocks 123 on two sides move upwards, the second springs 124 on two sides move upwards to stretch, and when the mounting plates 93 on two sides reset upwards, the second sliding blocks 123 on two sides reset under the effect of the stretched second springs 124 on two sides.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. An orthopedic multifunctional wheelchair for leg patients, comprising:
the support column (1) is rotatably connected with a support wheel (2);
a seat plate (3) connected to the support column (1);
a support plate (4) connected to the seat plate (3);
a backup plate (5) rotatably connected to the seat plate (3);
a connecting plate (6) connected to the backup plate (5);
a drive assembly (7) connected to the support column (1);
a stabilizing assembly (8) slidably connected to the support column (1).
2. An orthopaedic multi-function wheelchair for leg patients according to claim 1, wherein the drive assembly (7) comprises:
a connecting rod (71) connected to the support column (1);
a rotating shaft (72) rotatably connected to the connecting rod (71);
a drive wheel (73) connected to the rotating shaft (72);
and the motor (74) is arranged on the connecting rod (71), and the output shaft of the motor (74) is in transmission connection with the rotating shaft (72).
3. An orthopaedic multi-function wheelchair for leg patients according to claim 2, characterized in that the stabilising assembly (8) comprises:
a telescopic rod (81) which is connected to the support column (1) in a sliding manner;
a support rod (82) connected to the telescopic rod (81);
and a stabilizing wheel (83) which is rotatably connected to the supporting rod (82).
4. The multifunctional wheelchair for the leg patients in the department of orthopaedics as claimed in claim 3, further comprising a brake assembly (9), wherein the brake assembly (9) comprises:
a side plate (91) connected to the support column (1);
the first gear (92) is rotatably connected to the side plate (91), and the first gear (92) is in transmission connection with the backup plate (5);
a mounting plate (93) slidably attached to the side plate (91);
the brake shoe (94) is connected to the mounting plate (93), and the brake shoe (94) is matched with the supporting wheel (2);
a first spring (95) connected between the mounting plate (93) and the side plate (91);
and a spur rack (96) connected to the side plate (91), the spur rack (96) being engaged with the first gear (92).
5. An orthopaedic multi-function wheelchair for leg patients according to claim 4, further comprising a guard assembly (10), the guard assembly (10) comprising:
an arc-shaped plate (101) connected to the connecting rod (71);
an arc-shaped rack (102) connected to the arc-shaped plate (101);
a bidirectional screw (103) rotatably connected to the connection plate (6);
the second gear (104) is connected to the bidirectional screw rod (103), and the second gear (104) is meshed with the arc-shaped rack (102);
a first slider (105) which is connected to the bidirectional screw (103) in a threaded manner;
an elastic band (106) connected to the first slider (105);
and the limiting plate (107) is connected to the connecting plate (6), and the limiting plate (107) is in sliding fit with the first sliding block (105).
6. An orthopaedic multi-function wheelchair for leg patients according to claim 5, further comprising a foot rest assembly (11), the foot rest assembly (11) comprising:
a special-shaped rod (111) connected to the support column (1);
and a pedal (112) connected to the profile rod (111).
7. The multifunctional wheelchair for the leg patients in the department of orthopaedics as claimed in claim 6, further comprising a warning component (12), wherein the warning component (12) comprises:
a support frame (121) connected to the mounting plate (93);
a warning light (122) connected to the support frame (121);
a second slider (123) slidably connected to the warning lamp (122);
a second spring (124) connected between the second slider (123) and the mounting plate (93);
and the warning switch (125) is connected to the warning lamp (122), and the warning switch (125) is matched with the second sliding block (123).
8. The multifunctional wheelchair for the leg patients in the department of orthopaedics according to claim 3, characterized in that an elastic member is arranged between the telescopic rod (81) and the supporting rod (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254935.9A CN114010411A (en) | 2021-10-27 | 2021-10-27 | Orthopedics is used for multi-functional wheelchair of shank patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254935.9A CN114010411A (en) | 2021-10-27 | 2021-10-27 | Orthopedics is used for multi-functional wheelchair of shank patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114010411A true CN114010411A (en) | 2022-02-08 |
Family
ID=80058129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111254935.9A Pending CN114010411A (en) | 2021-10-27 | 2021-10-27 | Orthopedics is used for multi-functional wheelchair of shank patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114010411A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3306908A1 (en) * | 1983-02-26 | 1984-09-06 | MediHouse Claus Höhne GmbH, 7141 Steinheim | Wheelchair for the disabled |
| JPH10108878A (en) * | 1996-10-08 | 1998-04-28 | Yoshiyuki Sakai | Pair lifter general nursing system |
| US6196565B1 (en) * | 1998-09-04 | 2001-03-06 | Joseph D. Chubbuck | Wheelchair with aerobic attachment |
| US6220382B1 (en) * | 1998-11-17 | 2001-04-24 | Burke Mobility Products, Inc. | Powered wheelchair with separating frame |
| CN107569337A (en) * | 2017-11-01 | 2018-01-12 | 王利兵 | A kind of medical safety wheel chair |
| CN111067726A (en) * | 2020-01-03 | 2020-04-28 | 福佑康智能医疗科技(昆山)有限公司 | Multifunctional electric wheelchair |
| CN213218345U (en) * | 2020-08-03 | 2021-05-18 | 山东协和学院 | Recovered supplementary electronic wheelchair of using of old man |
| CN213250507U (en) * | 2020-05-22 | 2021-05-25 | 天津市天兴轮椅进出口有限公司 | Wheelchair with leg exercise function |
| CN113081519A (en) * | 2021-03-09 | 2021-07-09 | 耿文凯 | Medical physical rehabilitation wheelchair |
| CN113081524A (en) * | 2021-03-23 | 2021-07-09 | 耿文凯 | Be used for recovered multi-functional wheelchair of using of orthopedics |
| CN113116650A (en) * | 2021-04-28 | 2021-07-16 | 邹立平 | Medical orthopedic postoperative rehabilitation chair |
| CN113521667A (en) * | 2021-08-18 | 2021-10-22 | 黄丹丽 | Thigh postoperative recovery equipment for orthopedics |
-
2021
- 2021-10-27 CN CN202111254935.9A patent/CN114010411A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3306908A1 (en) * | 1983-02-26 | 1984-09-06 | MediHouse Claus Höhne GmbH, 7141 Steinheim | Wheelchair for the disabled |
| JPH10108878A (en) * | 1996-10-08 | 1998-04-28 | Yoshiyuki Sakai | Pair lifter general nursing system |
| US6196565B1 (en) * | 1998-09-04 | 2001-03-06 | Joseph D. Chubbuck | Wheelchair with aerobic attachment |
| US6220382B1 (en) * | 1998-11-17 | 2001-04-24 | Burke Mobility Products, Inc. | Powered wheelchair with separating frame |
| CN107569337A (en) * | 2017-11-01 | 2018-01-12 | 王利兵 | A kind of medical safety wheel chair |
| CN111067726A (en) * | 2020-01-03 | 2020-04-28 | 福佑康智能医疗科技(昆山)有限公司 | Multifunctional electric wheelchair |
| CN213250507U (en) * | 2020-05-22 | 2021-05-25 | 天津市天兴轮椅进出口有限公司 | Wheelchair with leg exercise function |
| CN213218345U (en) * | 2020-08-03 | 2021-05-18 | 山东协和学院 | Recovered supplementary electronic wheelchair of using of old man |
| CN113081519A (en) * | 2021-03-09 | 2021-07-09 | 耿文凯 | Medical physical rehabilitation wheelchair |
| CN113081524A (en) * | 2021-03-23 | 2021-07-09 | 耿文凯 | Be used for recovered multi-functional wheelchair of using of orthopedics |
| CN113116650A (en) * | 2021-04-28 | 2021-07-16 | 邹立平 | Medical orthopedic postoperative rehabilitation chair |
| CN113521667A (en) * | 2021-08-18 | 2021-10-22 | 黄丹丽 | Thigh postoperative recovery equipment for orthopedics |
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