CN203943870U - A kind of electricity helps knee joint mobilizer automatically - Google Patents
A kind of electricity helps knee joint mobilizer automatically Download PDFInfo
- Publication number
- CN203943870U CN203943870U CN201420242181.4U CN201420242181U CN203943870U CN 203943870 U CN203943870 U CN 203943870U CN 201420242181 U CN201420242181 U CN 201420242181U CN 203943870 U CN203943870 U CN 203943870U
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- China
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- motor
- slide rail
- knee joint
- base
- gear
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
This utility model provides a kind of electricity automatically to help knee joint mobilizer, comprise base (18) and be arranged on medicated cushion (1), lever arm, slide rail (10), gear assembly, motor (14), motor gear mounting flange (8), control panel (17) and the control chip (12) on base (18).This utility model is simple in structure, with low cost, is suitable for masses; This utility model is reliable and practical, saves a large amount of labour forces.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of electricity and automatically helps knee joint mobilizer.
Background technology
Known, shank joint flexing dysfunction is one of common wound complication of orthopaedics, and is mostly stiff due to due to fiber adhesion.In clinical position, need often to help the patient activity knee joint after lower extremity paralysis and lower limb fracture surgery to recover the motor function of lower limb.At present, be generally to assist patient to carry out kneed activity and exercise by families of patients or medical personnel, so just greatly increase families of patients or medical personnel's labor intensity, bring inconvenience to nursery work.Meanwhile, the functional rehabilitation in joint is generally a long-term process, needs the persevering fixing quantity of motion that completes, and relies on manually training, is difficult to ensure in time length and intensity size, can affect so the later life of patient.Automatically help knee joint mobilizer so be necessary to design a kind of electricity.
Utility model content
This utility model provides a kind of electricity automatically to help knee joint mobilizer, the problem that cannot reach optimum efficiency and lavish labor in order to solve artificial training that current medical personnel or family members accompany patient to do knee joint recovery.
The technical solution of the utility model is:
1, one helps knee joint mobilizer automatically, it is characterized in that: comprise base (18) and be arranged on medicated cushion (1), lever arm, slide rail (10), gear assembly, motor (14), the motor gear mounting flange (8) on base (18), control panel (17) and control chip (12), described medicated cushion (1) is positioned at one end of base (18), described lever arm comprises upper arm (4) and underarm (6), one end of upper arm (4) is connected with base (18) by latch structure, the other end is connected with one end of underarm (6) by hinge (5), described slide rail (10) is arranged on lever arm below, slide rail direction is consistent with the direction of motion of lever arm, on slide rail (10), be provided with slide block (15), the other end of underarm (6) is connected with slide block (15) by latch structure, described gear assembly comprises tooth bar (11) and gear (9), tooth bar (11) is arranged in the middle of base (18), parallel with slide rail (10), described motor (14) and gear are arranged on motor gear mounting flange (8), described gear (9) is connected by shaft coupling (13) with motor (14), it is other that described control panel (17) is arranged on medicated cushion (1), control panel (17) is connected with the input of control chip (12), and the outfan of control chip (12) is connected with motor (14).
The material of described medicated cushion (1) is flexible plastic.
Described lever arm is spill.
In this utility model, the effect of described motor is that driven gear rotates, and then slide block is moved back and forth on slide rail, thereby makes upper arm underarm drive motion of knee joint.The effect of described panel is as control chip, Bearer Control program.The effect of described control panel is governing speed and sets extreme position etc.
The beneficial effects of the utility model are:
1, this utility model is simple in structure, with low cost, is suitable for masses;
2, this utility model is reliable and practical, saves a large amount of labour forces.
Brief description of the drawings
Fig. 1 is agent structure schematic diagram of the present utility model;
Fig. 2 is mechanism kinematic schematic diagram of the present utility model;
Fig. 3 is motor gear mounting flange part-structure schematic diagram of the present utility model.
wherein:medicated cushion (1), upper arm (4), hinge arrangement (5), underarm (6), motor gear mounting flange (8), gear (9), slide rail (10), tooth bar (11), control chip (12), shaft coupling (13), motor (14), slide block (15), control panel (17), base (18).
Detailed description of the invention
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3 shows, one helps knee joint mobilizer automatically, it is characterized in that: comprise base (18) and be arranged on medicated cushion (1), lever arm, slide rail (10), gear assembly, motor (14), the motor gear mounting flange (8) on base (18), control panel (17) and control chip (12), described medicated cushion (1) is positioned at one end of base (18), described lever arm comprises upper arm (4) and underarm (6), one end of upper arm (4) is connected with base (18) by latch structure, the other end is connected with one end of underarm (6) by hinge (5), described slide rail (10) is arranged on lever arm below, slide rail direction is consistent with the direction of motion of lever arm, on slide rail (10), be provided with slide block (15), the other end of underarm (6) is connected with slide block (15) by latch structure, described gear assembly comprises tooth bar (11) and gear (9), tooth bar (11) is arranged in the middle of base (18), parallel with slide rail (10), described motor (14) and gear are arranged on motor gear mounting flange (8), described gear (9) is connected by shaft coupling (13) with motor (14), it is other that described control panel (17) is arranged on medicated cushion (1), control panel (17) is connected with the input of control chip (12), and the outfan of control chip (12) is connected with motor (14).
The material of described medicated cushion (1) is flexible plastic.
Described lever arm is spill.
This utility model is to realize like this its function: in the time that patient lies on a bed, this utility model is placed on below patient's shank, upper arm 4 is placed on below thigh, and underarm 6 is placed on below shank, in the time of patient's inertia, only upper arm 4 and underarm 6 need be arranged on to the state that is parallel to bed.In the time of movable its knee joint of client need, patient oneself, family members or nursing staff, by the switch opens on control panel 17, set the extreme position of movement velocity and motion.Motor 14 will be under the programme-control of control chip 12 reciprocating rotation, thereby slide block 15 is moved back and forth on slide rail 10, thereby make upper arm 4 and underarm 6 drive patient's large arm and forearm motion, even patient's knee joint critical movements.
Claims (3)
1. an electricity helps knee joint mobilizer automatically, it is characterized in that: comprise base (18) and be arranged on medicated cushion (1), lever arm, slide rail (10), gear assembly, motor (14), the motor gear mounting flange (8) on base (18), control panel (17) and control chip (12), described medicated cushion (1) is positioned at one end of base (18), described lever arm comprises upper arm (4) and underarm (6), one end of upper arm (4) is connected with base (18) by latch structure, the other end is connected with one end of underarm (6) by hinge (5), described slide rail (10) is arranged on lever arm below, slide rail direction is consistent with the direction of motion of lever arm, on slide rail (10), be provided with slide block (15), the other end of underarm (6) is connected with slide block (15) by latch structure, described gear assembly comprises tooth bar (11) and gear (9), tooth bar (11) is arranged in the middle of base (18), parallel with slide rail (10), described motor (14) and gear are arranged on motor gear mounting flange (8), described gear (9) is connected by shaft coupling (13) with motor (14), it is other that described control panel (17) is arranged on medicated cushion (1), control panel (17) is connected with the input of control chip (12), and the outfan of control chip (12) is connected with motor (14).
2. a kind of electricity as claimed in claim 1 helps knee joint mobilizer automatically, it is characterized in that: the material of described medicated cushion (1) is flexible plastic.
3. a kind of electricity as claimed in claim 1 helps knee joint mobilizer automatically, it is characterized in that: described lever arm is spill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242181.4U CN203943870U (en) | 2014-05-13 | 2014-05-13 | A kind of electricity helps knee joint mobilizer automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242181.4U CN203943870U (en) | 2014-05-13 | 2014-05-13 | A kind of electricity helps knee joint mobilizer automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943870U true CN203943870U (en) | 2014-11-19 |
Family
ID=51885937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242181.4U Expired - Fee Related CN203943870U (en) | 2014-05-13 | 2014-05-13 | A kind of electricity helps knee joint mobilizer automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943870U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784011A (en) * | 2015-03-25 | 2015-07-22 | 繁昌县倍思生产力促进中心有限公司 | Knee joint movement device |
| CN105395339A (en) * | 2015-11-30 | 2016-03-16 | 河南省洛阳正骨医院河南省骨科医院 | Automatic Joint movement device special for synovitis molding |
| CN107307973A (en) * | 2017-07-10 | 2017-11-03 | 广西浙缘农业科技有限公司 | One kind aids in the rehabilitation training device that bends one's legs |
| CN107496134A (en) * | 2017-07-10 | 2017-12-22 | 广西浙缘农业科技有限公司 | One kind auxiliary lower limb rehabilitation training device |
| CN108186282A (en) * | 2018-01-15 | 2018-06-22 | 成都菲斯普科技有限公司 | For the leg rehabilitation physical therapy device of orthopaedics therapy |
| CN109172283A (en) * | 2018-10-23 | 2019-01-11 | 天津安安科技有限公司 | A kind of knee joint three-dimensional motion detection and training device |
| CN109700634A (en) * | 2019-02-20 | 2019-05-03 | 杭州江浩医疗器械有限公司 | Joint of lower extremity mobilizer |
| CN109718055A (en) * | 2019-03-01 | 2019-05-07 | 湖南文理学院 | A kind of active thigh support promotion rehabilitation recovering motion device |
-
2014
- 2014-05-13 CN CN201420242181.4U patent/CN203943870U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784011A (en) * | 2015-03-25 | 2015-07-22 | 繁昌县倍思生产力促进中心有限公司 | Knee joint movement device |
| CN105395339A (en) * | 2015-11-30 | 2016-03-16 | 河南省洛阳正骨医院河南省骨科医院 | Automatic Joint movement device special for synovitis molding |
| CN105395339B (en) * | 2015-11-30 | 2017-11-10 | 河南省洛阳正骨医院河南省骨科医院 | Self-action synovitis modeling special joint mobilizer |
| CN107307973A (en) * | 2017-07-10 | 2017-11-03 | 广西浙缘农业科技有限公司 | One kind aids in the rehabilitation training device that bends one's legs |
| CN107496134A (en) * | 2017-07-10 | 2017-12-22 | 广西浙缘农业科技有限公司 | One kind auxiliary lower limb rehabilitation training device |
| CN107496134B (en) * | 2017-07-10 | 2020-03-27 | 台州中知英健机械自动化有限公司 | Device for assisting lower limb rehabilitation training |
| CN108186282A (en) * | 2018-01-15 | 2018-06-22 | 成都菲斯普科技有限公司 | For the leg rehabilitation physical therapy device of orthopaedics therapy |
| CN109172283A (en) * | 2018-10-23 | 2019-01-11 | 天津安安科技有限公司 | A kind of knee joint three-dimensional motion detection and training device |
| CN109700634A (en) * | 2019-02-20 | 2019-05-03 | 杭州江浩医疗器械有限公司 | Joint of lower extremity mobilizer |
| CN109718055A (en) * | 2019-03-01 | 2019-05-07 | 湖南文理学院 | A kind of active thigh support promotion rehabilitation recovering motion device |
| CN109718055B (en) * | 2019-03-01 | 2020-11-24 | 湖南文理学院 | Active leg supporting and pushing rehabilitation exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |