CN204654963U - Ankle dynamometry device - Google Patents
Ankle dynamometry device Download PDFInfo
- Publication number
- CN204654963U CN204654963U CN201520273666.4U CN201520273666U CN204654963U CN 204654963 U CN204654963 U CN 204654963U CN 201520273666 U CN201520273666 U CN 201520273666U CN 204654963 U CN204654963 U CN 204654963U
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- ankle
- elastomer
- load cells
- riser
- groove
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- Withdrawn - After Issue
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Abstract
A kind of ankle dynamometry device, comprise support, support comprises the riser that plate face is positioned at front and back vertical direction, the plate face of riser is vertically provided with groove, the right panel face of riser is provided with S type LOAD CELLS, S type LOAD CELLS comprises left elastomer, LOAD CELLS body and right elastomer, left elastomer is positioned at the left side of LOAD CELLS body, right elastomer is positioned at the right side of LOAD CELLS body, left elastomeric middle part is provided with left connecting hole along left and right horizontal direction, described S type LOAD CELLS is fixed on riser by the left lifting bolt from left to right through described groove, the right-hand member of left lifting bolt is threaded connection in the left connecting hole of spinning in the middle part of left elastomer.Its objective is provide a kind of muscle different at ankle and foot, neural there is damage influence function after, measurement ankle and foot muscular strength that can be simply effective, objective and accurate, is used for this ankle dynamometry device that instructs rehabilitation course, evaluate rehabilitation efficacy.
Description
Technical field
This utility model relates to a kind of ankle dynamometry device.
Background technology
Human body ankle and foot has complicated physiological function, mainly comprises the plantar flexion of ankle joint, dorsiflex, before the revolving of foot, supination, and toes plantar flexion, dorsiflex etc.Above function is many results that group myoneural is coordinated jointly, antagonism produces.Ankle and foot wound, fracture etc. are very common, and such as sprain of ankle is exactly modal athletic injury.In ankle and foot wound or postoperative rehabilitation course, the recovery extent of the relevant muscular strength of assessment has great importance, and can instruct rehabilitation course, evaluate rehabilitation efficacy.Current clinicist or rehabilitation teacher only carry out the assessment of ankle and foot muscular strength empirically by physical examination, and subjectivity is strong, and between different examiner, difference is large, lacks simply effective, objective and accurate method.
Utility model content
After the purpose of this utility model is to provide a kind of muscle different at ankle and foot, neural generation damage influence function, measurement ankle and foot muscular strength that can be simply effective, objective and accurate, is used for instructing rehabilitation course with this, evaluates the ankle dynamometry device of rehabilitation efficacy.
Ankle dynamometry device of the present utility model, comprise support, support comprises the riser that plate face is positioned at front and back vertical direction, the plate face of riser is vertically provided with groove, the right panel face of riser is provided with S type LOAD CELLS, S type LOAD CELLS comprises left elastomer, LOAD CELLS body and right elastomer, left elastomer is positioned at the left side of LOAD CELLS body, right elastomer is positioned at the right side of LOAD CELLS body, left elastomeric middle part is provided with left connecting hole along left and right horizontal direction, described S type LOAD CELLS is fixed on riser by the left lifting bolt from left to right through described groove, the right-hand member of left lifting bolt is threaded connection in the left connecting hole of spinning in the middle part of left elastomer,
Elastomeric middle part, the described right side is provided with right connecting hole along left and right horizontal direction, and be installed with right lifting bolt in right elastomeric right connecting hole, the suspension ring portion of right lifting bolt is connected with one end of pulling force strap.
Ankle dynamometry device of the present utility model, the right side of wherein said riser is provided with little leg holder.
Ankle dynamometry device of the present utility model, wherein said pulling force strap is annular, and the upper surface of described little leg holder is provided with groove, and one end of groove is through to the edge of little leg holder, and the shape of groove is corresponding with the middle and lower part of the crus of people.
Ankle dynamometry device of the present utility model, the side of wherein said groove is vertically provided with height gauge, and the inwall of described groove posts spongy layer.
Ankle dynamometry device of the present utility model in use, can support be fixedly secured on the table, utilize pulling force strap to be enclosed within foot, allow the contact point of strap be placed in the muscle stop level of wish measurement respectively, can measure foot revolve before, supination, ankle, toes dorsiflexor.This utility model is by simple assembly, by the S type that the puts on LOAD CELLS of the ankle and foot muscle muscular strength objective reality for measuring, very convenient by stress sensing Displaying Meter, directly read data accurately, and can record muscular strength peak value.The more traditional physical examination of this utility model measure ankle muscular strength method obviously simple, accurately, the numerical value of quantification can be provided, instructing reconditioning, evaluate in rehabilitation efficacy significant.
This utility model can be widely used in the rehabilitation course of ankle and foot Disease, as ankle and foot fracture, myoneural damage, after postoperative, the long-time plaster fixing of ankle and foot malformation correction, other illness the long-term bed ankle and foot disuse atrophy, developmental character ankle and foot disease etc. that cause.
Below in conjunction with accompanying drawing, ankle dynamometry device of the present utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of ankle dynamometry device of the present utility model;
Fig. 2 is the structural representation of the S type LOAD CELLS part of ankle dynamometry device of the present utility model;
Fig. 3 is the structural representation that ankle dynamometry device of the present utility model is in a kind of using state;
Fig. 4 is the structural representation that ankle dynamometry device of the present utility model is in another kind of using state.
Detailed description of the invention
As depicted in figs. 1 and 2, ankle dynamometry device of the present utility model, comprise support, support comprises the riser 1 that plate face is positioned at front and back vertical direction, the plate face of riser 1 is vertically provided with groove 2, the right panel face of riser 1 is provided with S type LOAD CELLS 3, S type LOAD CELLS 3 is also known as pull pressure sensor, S type LOAD CELLS 3 comprises left elastomer 4, LOAD CELLS body 5 and right elastomer 6, left elastomer 4 is positioned at the left side of LOAD CELLS body 5, right elastomer 6 is positioned at the right side of LOAD CELLS body 5, the middle part of left elastomer 4 is provided with left connecting hole along left and right horizontal direction, described S type LOAD CELLS 3 is fixed on riser 1 by the left lifting bolt 7 from left to right through described groove 2, the right-hand member of left lifting bolt 5 is threaded connection in the left connecting hole of spinning in the middle part of left elastomer 4,
The middle part of described right elastomer 6 is provided with right connecting hole along left and right horizontal direction, is installed with right lifting bolt 8 in the right connecting hole of right elastomer 6, and the suspension ring portion of right lifting bolt 8 is connected with one end of pulling force strap 9.
As further improvement of the utility model, the right side of above-mentioned riser 1 is provided with little leg holder 10.When measuring ankle, toes plantar flexion muscular strength (relative S type LOAD CELLS 3 shows as pressure), directly force in S type LOAD CELLS 3, shank and heel portion are placed in little leg holder 10, keep shank horizontal position, knee sprung 90 ° of positions during measurement, thoroughly elimination knee joint proximal muscles and body weight are on the impact of measuring numerical value.
As further improvement of the utility model, above-mentioned pulling force strap 9 is annular, and the upper surface of described little leg holder 10 is provided with groove, and one end of groove is through to the edge of little leg holder 10, the shape of groove is corresponding with the middle and lower part of the crus of people, and the inwall of groove posts spongy layer.
As further improvement of the utility model, the side of above-mentioned groove 2 is vertically provided with height gauge.
Ankle and foot main Physiological Function comprises plantar flexion, the dorsiflex of ankle joint, and before the revolving of foot, supination, toes plantar flexion, dorsiflex, each action is completed by one group of muscle, and has corresponding Antagonistic muscle to be responsible for contrary action.The purpose of this utility model is a kind of simply effective, objective and accurate ankle and foot dynamometry device of research.
As shown in Figure 3, Figure 4, ankle dynamometry device of the present utility model in use, can support be fixedly secured on the table, pulling force strap 9 is utilized to be enclosed within foot, the contact point of strap is allowed to be placed in the muscle stop level of wish measurement respectively, can measure foot revolve before, supination, ankle, toes dorsiflexor (relative S type LOAD CELLS 3 shows as pulling force).This utility model is by simple assembly, by the S type that the puts on LOAD CELLS 3 of the ankle and foot muscle muscular strength objective reality for measuring, very convenient by stress sensing Displaying Meter, directly read data accurately, and can record muscular strength peak value.In use, little leg holder 10 can be heel, shank provides the effective strong point, prevents heel slippage, thigh Effect of Rotation dynamometry.The more traditional physical examination of this utility model measure ankle muscular strength method obviously simple, accurately, the numerical value of quantification can be provided, instructing reconditioning, evaluate in rehabilitation efficacy significant.
This utility model can be widely used in the rehabilitation course of ankle and foot Disease, as ankle and foot fracture, myoneural damage, after postoperative, the long-time plaster fixing of ankle and foot malformation correction, other illness the long-term bed ankle and foot disuse atrophy, developmental character ankle and foot disease etc. that cause.
Claims (4)
1. ankle dynamometry device, it is characterized in that: comprise support, support comprises the riser (1) that plate face is positioned at front and back vertical direction, the plate face of riser (1) is vertically provided with groove (2), the right panel face of riser (1) is provided with S type LOAD CELLS (3), S type LOAD CELLS (3) comprises left elastomer (4), LOAD CELLS body (5) and right elastomer (6), left elastomer (4) is positioned at the left side of LOAD CELLS body (5), right elastomer (6) is positioned at the right side of LOAD CELLS body (5), the middle part of left elastomer (4) is provided with left connecting hole along left and right horizontal direction, described S type LOAD CELLS (3) is fixed on riser (1) by the left lifting bolt (7) from left to right through described groove (2), the right-hand member of left lifting bolt (5) is threaded connection spinning in the left connecting hole at left elastomer (4) middle part,
The middle part of described right elastomer (6) is provided with right connecting hole along left and right horizontal direction, is installed with right lifting bolt (8) in the right connecting hole of right elastomer (6), and the suspension ring portion of right lifting bolt (8) is connected with one end of pulling force strap (9).
2. ankle dynamometry device according to claim 1, is characterized in that: the right side of described riser (1) is provided with little leg holder (10).
3. ankle dynamometry device according to claim 2, it is characterized in that: described pulling force strap (9) is annular, the upper surface of described little leg holder (10) is provided with groove, one end of groove is through to the edge of little leg holder (10), and the shape of groove is corresponding with the middle and lower part of the crus of people.
4. ankle dynamometry device according to claim 3, is characterized in that: the side of described groove (2) is vertically provided with height gauge, and the inwall of described groove posts spongy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273666.4U CN204654963U (en) | 2015-04-30 | 2015-04-30 | Ankle dynamometry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273666.4U CN204654963U (en) | 2015-04-30 | 2015-04-30 | Ankle dynamometry device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204654963U true CN204654963U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273666.4U Withdrawn - After Issue CN204654963U (en) | 2015-04-30 | 2015-04-30 | Ankle dynamometry device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204654963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856705A (en) * | 2015-04-30 | 2015-08-26 | 曲文庆 | Ankle muscle strength measuring device |
| CN111632361A (en) * | 2020-04-16 | 2020-09-08 | 北京邮电大学 | Foot pronation detection method and device based on sole pressure |
-
2015
- 2015-04-30 CN CN201520273666.4U patent/CN204654963U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856705A (en) * | 2015-04-30 | 2015-08-26 | 曲文庆 | Ankle muscle strength measuring device |
| CN111632361A (en) * | 2020-04-16 | 2020-09-08 | 北京邮电大学 | Foot pronation detection method and device based on sole pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20181023 |