CN102715998A - Joint mobilizing instrument - Google Patents
Joint mobilizing instrument Download PDFInfo
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- CN102715998A CN102715998A CN2011100795471A CN201110079547A CN102715998A CN 102715998 A CN102715998 A CN 102715998A CN 2011100795471 A CN2011100795471 A CN 2011100795471A CN 201110079547 A CN201110079547 A CN 201110079547A CN 102715998 A CN102715998 A CN 102715998A
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- joint
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- mobilization
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- auxilliary
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Abstract
The invention provides a joint mobilizing instrument which at least comprises a main arm (1) and an auxiliary arm (5) and further comprises a fixing component (2), a mobilizing component (3) and a connecting part (4). According to the invention, by utilization of the mechanical principle, not only can joint mobilization of physiological movement be accomplished, but also joint mobilization of accessory movement can be accomplished, and mobilization treatment is performed to all joints through biomechanics and the principle of neuro-physiology, so that the purposes of relieving pains, improving the joint movement degree and the like can be achieved, the development of clinical joint mobilization can be promoted, and a new treatment way can be provided for all patients suffering from joint diseases.
Description
Technical field
The present invention relates to a kind of assistive device of Joint Mobilization, particularly is a kind of joint mobilization appearance.
Background technology
The joint mobilization technology is one of basic skill of modern rehabilitation treatment technology, belongs to allokinetic category, and physiological movement and/or the attached motion that can select the joint improve the function in range of motion, alleviating pain and recovery joint as treatment means.
Joint Mobilization mainly plays a role through neural biofeedback and two approach of biomechanics.At present, clinical Joint Mobilization maneuver grade scale commonly used has: Maitland grade scale and Kaltenborn grade scale.The manipulation that carries out according to corresponding grade scale is called Maitland maneuver and Kaltenborn maneuver respectively.
The Maitland maneuver mainly is the input that increases somesthetic sensibility through the manipulation in range of motion, and the nerve of pernicious stimulations such as feedback inhibition of pain imports into; Suppress the release of spinal cord and brain stem algogenic substance; Improve the threshold of pain, alleviating pain and spasm are improved range of motion.The Maitland manipulation gets up relatively easily, for because of the limited range of motion effects that factor caused such as pain, swelling obvious.But for the limited range of motion effect that the periarticular soft tissues contracture is caused is not very desirable.Therefore clinically often according to biomechanical principle, use the limited range of motion that contracture caused around the Kaltenborn manipulation joint.
The Kaltenborn maneuver often need push away or technical operation such as tractive in operating process for a long time.For little joints such as carpal joint, the therapist still can bear.And for big joints such as knee joints, if arthrogryposis is obvious, the therapist is often unable to do what one wishes, need seek help from operation.And the operation of loosening has not only increased wound, and follow-up rehabilitation course usually can be impatient at the misery that treatment brings because of the patient, or owing to economic dispatch reason abandoning cure, finally all that has been achieved is spoiled.
Therefore, develop a portable joint mobilization appearance, can important help be provided clinical treatment.
United States Patent (USP) " Joint mobilizing tool " mainly is that fixedly carpal joint helps to protect the enforcement of carpal joint and Joint Mobilization in neutral position (US20050167325).Japan Patent " Joint therapeutic device " (JP2001328607) mainly provides the fixing of distally, joint limbs, helps the operation of Joint Mobilization.Patent " Hand external fixation and joint mobilization and distraction device " (WO1999US00813) is mainly used in the little joint of hand; The external fixation device that belongs to orthopaedics can provide the activity and the drawing-off of corresponding joint.
Above-mentioned patent or use physiological movement and become flexible the joint, or the partial fixing device of Joint Mobilization is provided.Not to the holonomic system of attached motion correlation technique, utilize physiological movement and attached motion to carry out the treatment of Joint Mobilization at present.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of joint mobilization appearance is provided, is the holonomic system to attached motion correlation technique.It can utilize physiological movement and attached motion, the treatment of auxiliary treatment Shi Jinhang Joint Mobilization.
In order to address the above problem technical scheme of the present invention is such:
A kind of joint mobilization appearance comprises principal arm and auxilliary arm at least, and said principal arm and auxilliary arm are hollow form, and said joint mobilization appearance comprises:
-fixation kit, said fixation kit are located at respectively on principal arm and the auxilliary arm, and an end is provided with fixing band;
-loosening assembly, said loosening assembly comprise sliding to be buckled and loosening bar, and said loosening bar runs through the button that slides, and the one of which end is provided with handle, and the other end is a supporting bracket, and said supporting bracket is provided with fixing band;
-connector, said connector comprise slide button and revolving part, and said revolving part cross section is " worker " font, and its central shaft runs through the button that slides, and an end is provided with fixedly compass, and said fixedly compass is provided with fixed screw;
One side of said principal arm and auxilliary arm is provided with track, and said track is provided with fixed screw.
Said fixing band is a velcro.
Compared with prior art; Good effect of the present invention is: the present invention utilizes theory of mechanics; Not only can accomplish the Joint Mobilization of physiological movement, can also assist the Joint Mobilization of accomplishing attached motion, utilize biomechanics and neuro physiology principle to carry out the mobilization treatment in each joint.Realize alleviating pain, improve purpose such as range of motion, promote carrying out of clinical Joint Mobilization, for vast joint disease patient provides new treatment approach.
Description of drawings
Specify the present invention below in conjunction with the accompanying drawing and the specific embodiment;
Fig. 1 is the front view of joint mobilization appearance.
Fig. 2 is the vertical view of joint mobilization appearance.
Fig. 3 is the cross section enlarged drawing at A-A place.
Fig. 4 is the cross section enlarged drawing at B-B place.
Fig. 5 is the cross section enlarged drawing at C-C place.
Fig. 6 is the sketch map of a kind of method for using of the present invention.
Fig. 7 is the sketch map of the another kind of method for using of the present invention.
Fig. 8 is the sketch map of another method for using of the present invention.
Wherein:
1-principal arm;
2-fixation kit, 21-fixation kit slide button, 22-fixation kit supporting bracket, 23-fixation kit fixing band, 24-fixation kit ring, 25-fixing screw of using;
3-loosening assembly, 31-loosening assembly slides and buckles, 32-loosening assembly fixing band, 33-loosening assembly is fixing with screw, 36-loosening bar ring, 34-loosening assembly supporting bracket, 35-loosening assembly;
4-connector, 41-connector slide button, 42,43,46-fixed screw, 44-fixedly compass, 45-rotation disc, 47-revolving part;
5-auxilliary arm; 6-principal arm (or auxilliary arm) leading flank track; 7-principal arm (or auxilliary arm) upper side track, 8-principal arm (or auxilliary arm) central orbit, 9-principal arm (or auxilliary arm) downside track.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, joint mobilization appearance of the present invention is made up of principal arm 1 and auxilliary arm 5, and the leading flank of said principal arm 1 (or auxilliary arm 5) is an open design, forms track 6; As shown in Figure 2, the upper side of said principal arm 1 (or auxilliary arm 5) is an open design, forms track 7; Shown in Fig. 3-5, said principal arm 1 (or auxilliary arm 5) is hollow form, in be formed centrally track 8, downside is an open design, forms track 9.
As depicted in figs. 1 and 2, said joint mobilization appearance also comprises: fixation kit 2, loosening assembly 3 and connector 4.
As shown in Figure 3, said fixation kit 2 is divided into slide button part 21 and supporting bracket part 22, and said slip button part 21 cross sections are " worker " font, embeds in the central orbit 8 of principal arm 1 or auxilliary arm 5; Said supporting bracket part 22 is a rectangle, and both sides are provided with ring 24 before and after it, are used for fixing band 23 is connected in fixation kit 2; In the leading flank track 6 of principal arm 1, be provided with fixing with screw 25.
As shown in Figure 4, said loosening assembly 3 comprise slide buckle 31 with loosening bar 36, said slip is detained 31 cross sections and is " worker " font, and central hole, said loosening bar 36 can be run through slide to detain 31; Simultaneously, said slip button 31 embeds in the central orbit 8 of principal arm 1, makes that loosening bar 36 can be through button 31 art skating in principal arm 1 that slides; One end of said loosening bar 36 is provided with handle, and the other end is a rectangle supporting bracket 34, realizes moving up and down of loosening bar 36 through push and pull bar, and then promotes epiphysis, makes the joint produce attached motion, realizes Joint Mobilization.The both sides, front and back of said supporting bracket 34 are provided with ring 33, are used for fixing band 32 is connected in loosening assembly 3.And, in the leading flank track 6 of principal arm 1, be provided with fixing with screw 35.
As shown in Figure 5, said connector 4 comprises slide button 41 and revolving part 47, and said revolving part cross section is " worker " font, and central hole, makes said revolving part 47 can run through the button 41 that slides; Simultaneously, said slip button 41 embeds in the central orbit 8 of principal arm 1, makes that revolving part 47 can be through button 41 art skating in principal arm 1 that slides.Said revolving part 47 cross sections are " worker " font, and an end is buckled in the upper side of principal arm 1, and the other end is a rotation disc 45; Said rotation disc 45 is provided with fixedly compass 44 and fixed screw 42, and said fixedly compass 44 is provided with fixed screw 43.And, in the leading flank track 6 of principal arm 1, be provided with fixing with screw 35.
As shown in Figure 5, the track 6 of said auxilliary arm 5 through its leading flank, fixedly compass 44 is connected with connector 4 with fixed screw 42, and then is connected with principal arm 1; And pass through fixedly compass and fixed screw 42, can principal arm 1 and auxilliary arm 5 be fixed into any angle.And said auxilliary arm 5 can be that the center rotates arbitrarily with the central shaft of revolving part 47, will assist arm 5 through fixed screw 42 and be fixed on arbitrary side surface direction of principal arm 1.
The structure of auxilliary arm 5 and the similar of principal arm 1.
During application,, fixation kit 2 and loosening assembly 3 and connector 4 are separately fixed on the fixed position of principal arm 1 and auxilliary arm 5 through fixed screw 25,35 and 46; Make principal arm 1 and auxilliary arm 5 form fixed angle through fixed screw 43; Make auxilliary arm 5 be fixed in the not ipsilateral in joint through fixed screw 42; Principal arm 1 and auxilliary arm 5 are fixed on the joint up and down on the limbs through fixing band 23 and 32, make complete framework of joint mobilization appearance and limbs formation.
As shown in Figure 6, unclamp fixed screw 46 and sliding connector 4, can realize the traction and the compression in joint.As shown in Figure 7, can promote epiphysis through the loosening bar 36 of push-and-pull, produce attached motion, realize the joint mobilization of attached motion.As shown in Figure 8, unclamp fixed screw 43, through regulating the angle of principal arm 1 and auxilliary arm 5, drive the joint and realize physiological movement.Like Fig. 9 and shown in Figure 10, after principal arm 1 is fixing, unclamp fixed screw 42, auxilliary arm 5 can be that the center rotates freely with the central shaft of connector 4, and auxilliary arm 5 is fixed on any side of principal arm 1, realize the joint arbitrary axis to loosening.
The present invention is the complete system of a cover, goes for any joint.The present invention can fix limbs, and realizes the Joint Mobilization of particular form as required.In addition; With to stress in the past that machine by heaviness drove the design of limb motion different, the present invention is very light, can be fixed on the limbs; With complete frame structure of the common formation of limbs, realize the therapeutic Joint Mobilization through utilizing system's internal force and suitable external force.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the description just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a joint mobilization appearance comprises principal arm (1) and auxilliary arm (5) at least, and said principal arm (1) and auxilliary arm (5) are hollow form, it is characterized in that, said joint mobilization appearance also comprises:
-fixation kit (2), said fixation kit (2) are located at respectively on principal arm (1) and the auxilliary arm (5), and an end is provided with fixing band (23);
-loosening assembly (3); Said loosening assembly (3) comprises sliding buckles (31) and loosening bar (36), and said loosening bar (36) runs through the button (31) that slides, and the one of which end is provided with handle (36); The other end is supporting bracket (34), and said supporting bracket (34) is provided with fixing band (32);
-connector (4); Said connector (4) comprises slide button (41) and revolving part (47); Said revolving part (46) cross section is " worker " font; Its central shaft runs through the button (41) that slides, and an end is provided with fixedly compass (44), and said fixedly compass (44) is provided with fixed screw (43).
2. joint mobilization appearance according to claim 1 is characterized in that, a side of said principal arm (1) and auxilliary arm (5) is provided with track (6), and said track is provided with fixed screw.
3. joint mobilization appearance according to claim 1 is characterized in that, said fixing band (23) and fixing band (32) are velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110079547.1A CN102715998B (en) | 2011-03-31 | 2011-03-31 | Joint mobilizing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110079547.1A CN102715998B (en) | 2011-03-31 | 2011-03-31 | Joint mobilizing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715998A true CN102715998A (en) | 2012-10-10 |
| CN102715998B CN102715998B (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110079547.1A Expired - Fee Related CN102715998B (en) | 2011-03-31 | 2011-03-31 | Joint mobilizing instrument |
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| Country | Link |
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| CN (1) | CN102715998B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833496A (en) * | 2019-11-20 | 2020-02-25 | 吉林省申吉医疗器械科技有限公司 | Multi-joint linkage limb rehabilitation device |
| CN113663293A (en) * | 2021-08-24 | 2021-11-19 | 孟令杰 | Wrist joint loosening operation training instrument |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003126190A (en) * | 2001-10-26 | 2003-05-07 | Me System:Kk | Joint therapeutic device |
| US20060004312A1 (en) * | 2004-06-28 | 2006-01-05 | Stoltz Alisa R | Joint mobilizing tool |
| CN201244165Y (en) * | 2008-08-28 | 2009-05-27 | 四川大学华西医院 | Long axis extension apparatus for knee joint |
| CN202143699U (en) * | 2011-03-31 | 2012-02-15 | 上海交通大学医学院附属第九人民医院 | Device for joint mobilization |
-
2011
- 2011-03-31 CN CN201110079547.1A patent/CN102715998B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003126190A (en) * | 2001-10-26 | 2003-05-07 | Me System:Kk | Joint therapeutic device |
| US20060004312A1 (en) * | 2004-06-28 | 2006-01-05 | Stoltz Alisa R | Joint mobilizing tool |
| CN201244165Y (en) * | 2008-08-28 | 2009-05-27 | 四川大学华西医院 | Long axis extension apparatus for knee joint |
| CN202143699U (en) * | 2011-03-31 | 2012-02-15 | 上海交通大学医学院附属第九人民医院 | Device for joint mobilization |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833496A (en) * | 2019-11-20 | 2020-02-25 | 吉林省申吉医疗器械科技有限公司 | Multi-joint linkage limb rehabilitation device |
| CN113663293A (en) * | 2021-08-24 | 2021-11-19 | 孟令杰 | Wrist joint loosening operation training instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102715998B (en) | 2014-08-20 |
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Granted publication date: 20140820 Termination date: 20200331 |