CN208492054U - A kind of trunk forward assessment instrument for training - Google Patents

Abstract

The utility model discloses a kind of trunk forwards to assess instrument for training, including first support bar and second support bar, first measuring scale, second measuring scale and connecting rod, first measuring scale one end is vertical with first support bar along the y axis to be connect, the other end is connect along Z-direction is vertical with connecting rod, second measuring scale one end is vertical with second support bar along the y axis to be connect, the other end is connect along Z-direction is vertical with connecting rod, slidably push rod is equipped between first measuring scale and the second measuring scale, push rod is equipped with pushing board, the fastener for adjusting its height is respectively equipped in first support bar and second support bar.Using a kind of trunk forward assessment instrument for training provided by the utility model, it is made of height-adjustable two support rods, double measuring scales, slidably push rod and connecting rod, simple structure is stablized, test is accurate objective, it is applied not only to train the balanced capacity of patient's trunk forward, and can be used as the evaluation tool of Berg balance scale some projects.

Description

A kind of trunk forward assessment instrument for training

Technical field

The utility model relates to rehabilitation assessment training equipment fields more particularly to a kind of trunk forward to assess instrument for training.

Background technique

The balanced capacity of trunk forward process is that human body changes from seat to erect position or from erect position to seat position The prerequisite balanced capacity of institute.In rehabilitation, trunk forward is one of the project of trained patient's balanced capacity.In rehabilitation In assessment, in Berg balance scale evaluation project, there is the extension distance that one is double upper limbs in the case of evaluating patient stand to sentence The balanced capacity of disconnected patient's trunk forward, specific assessment method are as follows: allow patient to take erect position, both shoulders joint is anteflexion 90 degree, it is double on Limb stretched straight parallel is simultaneously same wide with shoulder, and ruler is placed on patient's hand middle finger end, advises patient's trunk forward, double upper limbs are forward by tester Flattened, during double upper limbs are flattened forward, ruler is fixed, and double upper limbs remain and ruler horizontal parallel, most postscript Record patient try one's best trunk forward when hand middle finger extension distance.If patient, which can protract, is judged to 4 points more than 25 centimetres；Energy Enough extensions are judged to 3 points more than 12 centimetres；It can protract and be judged to 2 points more than 5 centimetres；It can protract in the case where monitoring and be judged to 1 Point；When attempting to protract, disequilibrium is judged to 0 point.Patient score is higher, illustrates that its trunk balance ability is better.This is commented at present It is fixed to hold ruler by tester and measure, hand middle finger end when measurement stretches " 0 " scale of ruler and patient's double upper limbs Hold neat, as the tested distance of the distance that patient's trunk forward hand middle finger is translate forward level with both hands.When being measured using this method, due to Ruler is held by the both hands of gauger, and the both hands of gauger, which are possible to shift, cannot make ruler be fixed on regulation Position, and manually read and can also have error in reading, suffer from so being unable to standard objective assessment in clinical evaluation and training The balanced capacity of person's trunk forward.

Utility model content

In view of this, the present invention provides a kind of trunk forwards to assess instrument for training, solves current trunk forward and comments There is a problem of that no auxiliary tool causes measurement error big when fixed and training.

The technological means that the utility model uses is as follows: a kind of trunk forward assessment instrument for training, including is parallel to each other and ties The identical first support bar of structure and second support bar, be parallel to each other and identical first measuring scale of structure and the second measuring scale and Connecting rod, first measuring scale one end is vertical with first support bar along the y axis to be connect, and the other end hangs down along Z-direction and connecting rod Direct-connected to connect, second measuring scale one end is vertical with second support bar along the y axis to be connect, and the other end hangs down along Z-direction and connecting rod It is direct-connected to connect, be equipped with slidably push rod between the first measuring scale and the second measuring scale, push rod is equipped with pushing board, first support bar and The fastener for adjusting its height is respectively equipped in second support bar.Preferably, the first measuring scale and the second measuring scale include rail The graduated scale of road and set in track, track are concave shape, and graduated scale top is lower than track both ends, form groove, push rod two End is respectively pullover, is equipped with and the matched protrusion of groove shapes in pullover.

Preferably, protrusion is conductive contact, and scale surface is coated with conductive layer, the first measuring scale, push rod, the second measuring scale Current loop is formed with connecting rod.Preferably, pushing board be structure it is identical, apart from adjustable first pushing board and the second hand push Plate.

Preferably, correlation optoelectronic switch, correlation optoelectronic switch are respectively equipped on the first pushing board and the second pushing board Including transmitting module and receiving module, transmitting module is set to pushing board top edge, and receiving module is set to pushing board lower edge.

Preferably, the pullover is equipped with push switch, and the connecting rod is equipped with sensor, and sensor includes detection Module, control chip, wireless transmitter module, voice cue module and display module.

In conclusion using a kind of trunk forward assessment instrument for training provided by the utility model, by height-adjustable Two support rods, double measuring scales, slidably push rod and connecting rod composition, simple structure are stablized, and test is accurate objective, not only passes through The balanced capacity of trunk forward training rehabilitation patient, and can be used as the objective evaluation work of Berg balance scale part evaluation project Tool.

Further, by the way that correlation optoelectronic switch is arranged, make push rod in artificial impetus lower slider, when both hands are withdrawn When stopping pushing, push rod stops sliding immediately, reduces error caused by inertia sliding；First measuring scale, push rod, the second measuring scale Current loop is formed with connecting rod；Sensor is set in connecting rod, and loop current, inspection can be detected in the detection module of sensor Numerical value is shown and is passed through wireless transmitter module in display module after control chip carries out analog-to-digital conversion by the loop current measured It is sent to computer terminal to be recorded, in addition, the loop current detected is also converted to voice signal through controlling chip, and pass through Voice cue module quotes test result, these can realize automatic measurement, display, record result and quote reading to understand patient The function status of trunk balance.

Detailed description of the invention

Fig. 1 is that a kind of trunk forward of the utility model assesses the structural schematic diagram of instrument for training；

Fig. 2 is the structural schematic diagram of the first pushing board in Fig. 1；

Fig. 3 is the diagrammatic cross-section of push rod and the second measuring scale junction in Fig. 1.

Specific embodiment

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.

With reference to Fig. 1-3, a kind of trunk forward assesses instrument for training, including is parallel to each other and the identical first support bar 1 of structure With second support bar 2, be parallel to each other and identical first measuring scale 3 of structure and the second measuring scale 4 and connecting rod 6, first surveys 3 one end of gage is vertical with first support bar 1 along the y axis to be connect, and the other end is connect along Z-direction is vertical with connecting rod 6, and second 4 one end of measuring scale is vertical with second support bar 2 along the y axis to be connect, and the other end is connect along Z-direction is vertical with connecting rod 6, even Extension bar 6 ensures that it is parallel in the horizontal plane for reinforcing the first measuring scale 3 and the second measuring scale 4, the first measuring scale 3 and the It is additionally provided with push rod 5 between two measuring scales 4, forms H-shaped structure, does not on the one hand interfere testee's trunk forward, it is on the other hand double Measuring scale keeps test more accurate.Push rod 5 is equipped with identical first pushing board 7 of structure and the second pushing board 8, and two pushing boards The distance between it is adjustable, to be suitable for not androgynous wide testee.It is set respectively in first support bar 1 and second support bar 2 There is fastener 10, can need to adjust the height of support rod according to testee, to be suitable for the testee of different height.First The bottom of support rod 1 and second support bar 2 is cup dolly 11, plays stable support function.Testee is allowed to take erect position, Both shoulders joint is anteflexion 90 degree, double upper limb stretched straight parallels are simultaneously with shoulder the same as wide, two measuring scales height parallel and same with double upper limbs, testee Hand middle finger tip is respectively toward to the first pushing board and the second pushing board, and trunk turns forward, and refers under pushing in both hands, pusher slide Row, record testee try one's best trunk forward when the distance that slides of push rod.

Wherein, the first measuring scale 3 and the second measuring scale 4 include the graduated scale 22 of track 21 and set in track 21, Track 21 is concave shape, and 22 top of graduated scale is lower than 21 both ends of track, forms groove, 5 both ends of push rod are respectively square shape pullover 31, pullover 31 is equipped with push switch 33, and being equipped in pullover 31 with groove shapes matched raised 32, raised 32 is conductive touching Head, 22 surface of graduated scale are coated with conductive layer, and connecting rod 6 is equipped with sensor 9, is all provided on the first pushing board 7 and the second pushing board 8 There is correlation optoelectronic switch, correlation optoelectronic switch includes transmitting module and receiving module, and transmitting module is respectively arranged on first and second Pushing board top edge 42, receiving module is respectively arranged on the first and second pushing board lower edge 41, and after circuit communicates, optical signal is from upper It issues down, the first measuring scale 3, push rod 5, the second measuring scale 4 and connecting rod 6 form current loop, before testee's trunk Incline, reach out push plate before double upper limbs are parallel, and optical signal changes, the starting of correlation optoelectronic switch, protrusion 32 and graduated scale 22 separation, frictional force are reduced, 5 forward slip of push rod, when testee's trunk can not lean forward again, and both hands withdraw stopping promotion, Optical signal restores, and protrusion 32 and graduated scale 22 are in close contact again, and push rod 5 is difficult to slide at this time.In addition, can also open on pullover 31 Push switch 33, push rod 5 can back be slided to playback after the completion of test.

In another embodiment, sensor 9 described in the utility model includes detection module, controls chip, is wireless Transmitting module, voice cue module and display module detect loop current by detection module, and loop current is through controlling chip Number is shown in display module after analog-to-digital conversion, computer terminal record is sent to also by wireless transmitter module, to realize certainly The length of dynamic display and the double upper limb extensions of record testee, further, loop current is also converted to voice through controlling chip Signal simultaneously quotes test result by voice cue module.

In conclusion using a kind of trunk forward assessment instrument for training provided by the utility model, by height-adjustable Two support rods, double measuring scales, slidably push rod and connecting rod composition, are applied not only to train the balance energy of patient's trunk forward Power, and can be used as the evaluation tool of Berg balance scale some projects, simple structure is stablized, and accurate objective, cost is tested It is low, it is easy to spread.

Further, by the way that correlation optoelectronic switch is arranged, make push rod in artificial impetus lower slider, when both hands are withdrawn Stop after pushing, push rod stops sliding, reduces error caused by inertia sliding；By the way that the first measuring scale, push rod, second are measured Ruler and connecting rod form current loop, and sensor is arranged in connecting rod, detect loop current by its detection module, and will Loop current automatically shows in display module respectively, passes through after control chip carries out analog-to-digital conversion or voice signal conversion Wireless transmitter module is sent to computer terminal record and quotes test result by voice cue module, with convenient, fast, objective Truly help understands the trunk balance situation of patient.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent substitution, improvement and etc. done should be included in the utility model Within the scope of protection.

Claims (6)

1. a kind of trunk forward assesses instrument for training, it is characterised in that: including be parallel to each other and the identical first support bar of structure and Second support bar is parallel to each other and identical first measuring scale of structure and the second measuring scale and connecting rod, the first measuring scale one Hold it is vertical with first support bar along the y axis connect, the other end is connect along Z-direction is vertical with connecting rod, the second measuring scale one Hold it is vertical with second support bar along the y axis connect, the other end is connect along Z-direction is vertical with connecting rod, the first measuring scale with Slidably push rod is equipped between second measuring scale, push rod is equipped with pushing board, sets respectively in first support bar and second support bar There is the fastener for adjusting its height.

2. a kind of trunk forward according to claim 1 assesses instrument for training, it is characterised in that: first measuring scale, the Two measuring scales include the graduated scale of track and set in track, and track is concave shape, and graduated scale top is lower than track both ends, Groove is formed, push rod both ends are respectively pullover, are equipped with and the matched protrusion of groove shapes in pullover.

3. a kind of trunk forward according to claim 2 assesses instrument for training, it is characterised in that: the protrusion is conductive touching Head, scale surface are coated with conductive layer, and first measuring scale, push rod, the second measuring scale and connecting rod form current loop.

4. a kind of trunk forward according to claim 3 assesses instrument for training, it is characterised in that: the pushing board is structure phase Together, apart from adjustable first pushing board and the second pushing board.

5. a kind of trunk forward according to claim 4 assesses instrument for training, it is characterised in that: first pushing board and the Correlation optoelectronic switch is respectively equipped on two pushing boards.

6. a kind of trunk forward according to claim 5 assesses instrument for training, it is characterised in that: the pullover is equipped with pressing Formula switch, the connecting rod are equipped with sensor, and sensor includes that detection module, control chip, wireless transmitter module, voice mention Show module and display module.