CN2428091Y - Multifunction instrument for measuring move-degree of cervical vertebra - Google Patents
Multifunction instrument for measuring move-degree of cervical vertebra Download PDFInfo
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- CN2428091Y CN2428091Y CN 00230356 CN00230356U CN2428091Y CN 2428091 Y CN2428091 Y CN 2428091Y CN 00230356 CN00230356 CN 00230356 CN 00230356 U CN00230356 U CN 00230356U CN 2428091 Y CN2428091 Y CN 2428091Y
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Abstract
The utility model relates to a multifunction instrument for measuring move-degree of cervical vertebras. The utility model is composed of a reference arm (7), a dial (1), a percussion contact (8), a cervical vertebra mobility measurer formed by that a telescopic measuring rod (5) is hinged at the end of a rotating arm (4), a three-dimensional positioning head frame composed of a forehead-shaped claw (9) and an anteroposterior axes claw (10), and a 2D positioning device composed of a suction cup (16) and gauge spindles (17), (18) matched with a center hole (3) on the positioning rotating column (2) arranged on a cervical vertebrae mobility measurer, and the two gauge spindles are arranged on a suction cup (16). The utility model has the advantages of reasonable structure easy use, and the utility model can be used for precise measurements of the mobility of articulations of cervical vertebras, lumbar vertebras, and limbs.
Description
This utility model relates to a kind of medical apparatus and instruments, relates to a kind of measurement that is used for cervical vertebrate active degree specifically, and is used to measure the multifunctional cervical vertebra mobility measuring instrument that lumbar vertebra, extremities joint mobility and function of nervous system check.
At present, still do not have in the diagnosis of disease and therapeutic process and be specifically designed to the instrument of measuring cervical vertebrate active degree and lumbar vertebra mobility, the measurement of extremities joint mobility also lacks gauge comparatively accurately.Therefore, the protractors that adopt carry out the measurement of above-mentioned mobility more in the diagnosis of disease and therapeutic process.The activity centre that its weak point one is all directions is difficult to determine; The 2nd, the witness mark index point is indeterminate; The 3rd, can't measure the swing of cervical vertebra; The 4th, measuring accuracy is difficult to guarantee.For addressing the above problem, also have and adopt computer or radiography equipment to measure, but be difficult to be popularized owing to it costs an arm and a leg.
The purpose of this utility model provides a kind of with regard to being to overcome above-mentioned weak point of the prior art and not only can cervical vertebra, lumbar vertebra, extremities joint mobility accurately be measured, and can carry out the multifunctional cervical vertebra mobility measuring instrument that function of nervous system checks.
Multifunctional cervical vertebra mobility measuring instrument of the present utility model comprises cervical vertebrate active degree measuring device, the three-dimensional localization headstock and two-dimensional positioning device three parts composition; Described cervical vertebrate active degree measuring device is by the graduated disc that has reference arm, and by percussion contact and the column articulated turning arm at the graduated disc circle centre position of position rotating, and the telescopic measuring stick that adopts hinged mode to be installed in the turning arm end is formed; The described three-dimensional localization headstock is by forming with similar volume shape claw and the sagittal claw of head curvature, is provided with a rotating shaft that matches with centre bore on the set position rotating post on the cervical vertebrate active degree measuring device at the delivery position place of volume shape claw and sagittal claw; The end of described volume shape claw and sagittal claw is separately installed with positioning pedestal, and the back side of described positioning pedestal is processed with the locating hole that matches with the conehead of set telescopic measuring stick on the cervical vertebrate active degree measuring device; Described two-dimensional positioning device is by sucker and be arranged on the sucker two measurement axis that match with centre bore on the set position rotating post on the cervical vertebrate active degree measuring device respectively and form; Wherein be used to measure the back side that neck, the active measurement axis of lumbar vertebra lateroflexion are positioned at sucker, its axis parallels and overlaps with the sucker axis; Be used to measure the side that the active telescopic measurement axis of bending and stretching of neck, lumbar vertebra is positioned at sucker, its axis and sucker axis are perpendicular.
Be carved with bilaterally symmetric 180 ° of scales in the cervical vertebrate active degree measuring device described in this utility model on the graduated disc, be integral the central point of axis by graduated disc of the reference arm of formula structure with graduated disc, and coincide with 0 ° of line and 180 ° of lines; The post-brachial side of described benchmark is provided with an acupuncture angle.
The inner chamber of sucker is connected with air bag by connection tube on the two-dimensional positioning device described in this utility model.
Advantage of the present utility model is: rational in infrastructure, easy to use, can measure accurately the mobility of cervical vertebra, lumbar vertebra, extremities joint, and also can be used to carry out the inspection of function of nervous system in addition.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the front view of cervical vertebrate active degree measuring device in this utility model.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the axonometric drawing of the three-dimensional localization headstock in this utility model.
Fig. 4 is the axonometric drawing of two-dimensional positioning device in this utility model.
This utility model is done with detailed description below with reference to embodiment (accompanying drawing):
As shown in the figure, multifunctional cervical vertebra mobility measuring instrument of the present utility model comprises cervical vertebrate active degree measuring device, the three-dimensional localization headstock and two-dimensional positioning device three parts composition; Described cervical vertebrate active degree measuring device is by the graduated disc that has reference arm (7) (1), the turning arm (4) that percussion contact (8) by being positioned at graduated disc (1) both sides and position rotating post (2) are hinged on the graduated disc circle centre position, and the telescopic measuring stick (5) that adopts hinged mode to be installed in turning arm (4) end is formed; Be carved with bilaterally symmetric 180 ° of scales on the described graduated disc (1), be integral the central point of axis by graduated disc of the reference arm (7) of formula structure with graduated disc, and coincide with 0 ° of line and 180 ° of lines; The side at described reference arm (7) rear portion is provided with one to have by stimulating patient skin to reach the acupuncture angle (6) of the effect of its pain feel function of inspection; The described three-dimensional localization headstock is by forming with the combining form of cross by fixed disk (11) with similar volume shape claw (9) and the sagittal claw (10) of head curvature, is provided with a rotating shaft (12) that matches with centre bore (3) on the set position rotating post (2) on the cervical vertebrate active degree measuring device at the delivery position place of volume shape claw (9) and sagittal claw (10); The end of described volume shape claw (9) and sagittal claw (10) is separately installed with positioning pedestal (13), and the back side of described positioning pedestal (13) is processed with the locating hole (14) that matches with the conehead of set telescopic measuring stick (5) on the cervical vertebrate active degree measuring device; Described two-dimensional positioning device is by sucker (16), the air bag (15) of the intracavity inter-connection by connection tube and sucker (16), and be arranged on the sucker two measurement axis (17) (18) that match with centre bore (3) on the set position rotating post (2) on the cervical vertebrate active degree measuring device respectively and form; Wherein be used to measure the back side that neck, the active measurement axis of lumbar vertebra lateroflexion (18) are positioned at sucker, its axis parallels and overlaps with the sucker axis; Be used to measure the side that the active telescopic measurement axis of bending and stretching of neck, lumbar vertebra (17) is positioned at sucker, its axis and sucker axis are perpendicular.
Using method of the present utility model and operation principle are as follows:
When measuring cervical vertebra lateroflexion mobility, earlier the three-dimensional localization headstock is worn on patient's head, the positioning pedestal (13) at volume shape claw (9) both ends is installed on respectively on two external auditory canal opening positions or its, the below, the positioning pedestal (13) at sagittal claw (10) both ends is installed on respectively on the mid point of external occipital protuberance and geisoma line or its, the below, again two-dimensional positioning device is adsorbed on the breast 1 spinous process place skin by sucker (16), be used to measure neck by the centre bore (3) on the position rotating post (2) with what be provided with on cervical vertebrate active degree measuring device and the two-dimensional positioning device afterwards, the active measurement axis of the lateroflexion of lumbar vertebra (18) combines, and the reference arm (7) that makes the cervical vertebrate active degree measuring device vertically upward, adjustment is hinged on the length of the telescopic measuring stick (5) of turning arm (4) end, and the tip of its slip pole is inserted into the locating hole (14) that processes on the positioning pedestal (13) that is positioned at external occipital protuberance place sagittal claw (10), the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner's this moment, reference arm (7) is pointed to keep motionless, enjoin a patient left side (right side) lateroflexion cervical region, turning arm (4) then under the drive of telescopic measuring stick (5) and sagittal claw (10) positioning pedestal (14) that is mated with the lateroflexion of patient's head synchronously a left side (right side) rotate, the scale that the examiner then can pass through on the graduated disc (1) is directly perceived, obtain a left side (right side) the lateroflexion mobility of patient's cervical vertebra exactly.
When the measurement cervical vertebra bends and stretches mobility, the same method is worn and the fixing three-dimensional localization headstock, two-dimensional positioning device, the tip that will be positioned at the slip pole (5) of turning arm (4) end on the cervical vertebrate active degree measuring device afterwards is inserted into the locating hole (14) that processes on volume shape claw (9) positioning pedestal (13) that is positioned at external auditory canal opening position, adjust simultaneously and be positioned at being used on the two-dimensional positioning device and measure neck, the length of bending and stretching active telescopic measurement axis (17) of lumbar vertebra, and the tip of its slip pole is inserted in the centre bore (3) on the position rotating post (2) set on the measuring device, make it to cooperatively interact, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner, reference arm (7) is pointed to keep motionless, enjoin patient's anteflexion (afterwards stretching) cervical region then, turning arm (4) then rotates with anteflexion (afterwards the stretching) of patient's head under the drive of telescopic measuring stick (5) and volume shape claw (9) positioning pedestal (13) that is mated synchronously, and the examiner then can be directly perceived by the scale on the graduated disc, obtain (stretching) mobility in the wrong of patient's cervical vertebra exactly.
When measuring the cervical vertebra swing, the same method is worn on the three-dimensional localization headstock on patient's head, the cervical vertebrate active degree measuring device is combined by the rotating shaft (12) that is provided with on the centre bore (3) on the position rotating post (2) and the three-dimensional localization headstock, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner, and reference arm (7) directed straight ahead that makes the cervical vertebrate active degree measuring device keeps motionless, adjustment is hinged on the length of the telescopic measuring stick (5) of turning arm (4) end, and the tip of its slip pole is inserted into the locating hole (14) that processes on the positioning pedestal (13) of the midpoint sagittal claw (10) that is positioned at the geisoma line, enjoin a patient left side (right side) to roll the neck, turning arm then rotates with the rotation of patient's head under the drive of telescopic measuring stick and the sagittal claw positioning pedestal that is mated synchronously, and the examiner then can be directly perceived by the scale on the graduated disc, obtain a left side (right side) swing of patient's cervical vertebra exactly.
When measuring the lumbar vertebra swing, the same method is worn on the three-dimensional localization headstock on patient's head, the cervical vertebrate active degree measuring device is combined by the rotating shaft (12) that is provided with on the centre bore (3) on the position rotating post (2) and the three-dimensional localization headstock, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner, and make the reference arm (7) of measuring device point to a side shoulder, adjustment is hinged on the length of the telescopic measuring stick (5) of turning arm (4) end, and the tip of its slip pole pointed to reference arm (7) point to the acromion point of homonymy shoulder as fixing point, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner's this moment, reference arm is pointed to keep motionless, enjoin a patient left side (right side) to rotate waist, turning arm then rotates with the rotation of patient's shoulder under the drive of telescopic measuring stick synchronously, and the examiner then can be directly perceived by the scale on the graduated disc, obtain a left side (right side) swing of patient's lumbar vertebra exactly.
When measuring lumbar vertebra lateroflexion mobility, two-dimensional positioning device is adsorbed on the sacrum 1 spinous process place skin by sucker (16), be used to measure neck by the centre bore (3) on the position rotating post (2) with what be provided with on cervical vertebrate active degree measuring device and the two-dimensional positioning device afterwards, the active measurement axis of the lateroflexion of lumbar vertebra (18) combines, and the reference arm (7) that makes the cervical vertebrate active degree measuring device vertically upward, adjustment is hinged on the length of the telescopic measuring stick (5) of turning arm (4) end, and the tip of its slip pole pointed to breast 12 spinous process place skins as fixing point, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner's this moment, reference arm (7) is pointed to keep motionless, enjoin a patient left side (right side) lateroflexion waist, turning arm (4) then rotates with a left side (right side) lateroflexion of patient's waist under the drive of telescopic measuring stick (5) synchronously, and the examiner then can be directly perceived by the scale on the graduated disc, obtain a left side (right side) the lateroflexion mobility of patient's lumbar vertebra exactly.
When the measurement lumbar vertebra bends and stretches mobility, two-dimensional positioning device is adsorbed on the sacrum 1 spinous process place skin by sucker (16), be used to measure neck by the centre bore (3) on the position rotating post (2) with what be provided with on cervical vertebrate active degree measuring device and the two-dimensional positioning device afterwards, the active measurement axis of the lateroflexion of lumbar vertebra (18) combines, and the reference arm (7) that makes the cervical vertebrate active degree measuring device vertically upward, adjustment is hinged on the length of the telescopic measuring stick (5) of turning arm (4) end, and the tip of its slip pole pointed to breast 12 spinous process place skins as fixing point, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner's this moment, reference arm (7) is pointed to keep motionless, enjoin patient's anteflexion (afterwards stretching) waist, turning arm (4) then rotates with anteflexion (afterwards the stretching) of patient's waist under the drive of telescopic measuring stick (5) synchronously, and the examiner then can be directly perceived by the scale on the graduated disc, obtain (stretching) mobility in the wrong of patient's lumbar vertebra exactly.
The measurement of extremities joint mobility can adopt the cervical vertebrate active degree measuring device to finish separately, determine the movable axis in the joint of surveying during measurement earlier, the hand-held percussion contact (8) that is positioned on the graduated disc (1) of examiner, make the percussion contact axis on the graduated disc parallel with the joint motion axis, and make reference arm (7) axis of cervical vertebrate active degree measuring device consistent with the key axis of near-end, adjust the length of the telescopic measuring stick (5) that is hinged on turning arm (4) end afterwards, and the tip of its slip pole pointed to the key axis of far-end and be consistent, the record joint deformity, stiff position, advise the patient to stretch (bending) far-end of limb, turning arm is rotated synchronously with the longitudinal axis of far-end of limb, and the examiner then can be directly perceived by the scale on the graduated disc, obtain the mobility of patient's extremity exactly.
In addition, the cervical vertebrate active degree measuring device in this utility model not only can be finished the measurement of extremities joint mobility separately, as its reference arm (7), turning arm (4) and telescopic measuring stick (5) are converted into one, promptly can be used as percussion hammer and uses.Moreover the acupuncture angle (6) that is positioned on its reference arm (7) has by stimulating patient skin to reach the effect of its pain feel function of inspection.
Claims (3)
1, a kind of multifunctional cervical vertebra mobility measuring instrument, it comprises cervical vertebrate active degree measuring device, the three-dimensional localization headstock and two-dimensional positioning device, it is characterized in that:
A, described cervical vertebrate active degree measuring device are by the graduated disc that has reference arm (7) (1), be hinged on the turning arm (4) of graduated disc circle centre position by percussion contact (8) and position rotating post (2), and the telescopic measuring stick (5) that adopts hinged mode to be installed in turning arm (4) end is formed;
B, the described three-dimensional localization headstock be by forming with similar volume shape claw (9) and the sagittal claw (10) of head curvature, is provided with a rotating shaft (12) that matches with centre bore (3) on the set position rotating post (2) on the cervical vertebrate active degree measuring device at the delivery position place of volume shape claw (9) and sagittal claw (10); The end of described volume shape claw (9) and sagittal claw (10) is separately installed with positioning pedestal (13), and the back side of described positioning pedestal (13) is processed with the locating hole (14) that matches with the conehead of set telescopic measuring stick (5) on the cervical vertebrate active degree measuring device;
C, described two-dimensional positioning device by sucker (16) and be arranged on the sucker (16) two respectively with the cervical vertebrate active degree measuring device on the measurement axis (17) (18) that is harmonious of centre bore (3) on the set position rotating post (2) form; Wherein be used to measure the back side that neck, the active measurement axis of lumbar vertebra lateroflexion (18) are positioned at sucker (16), its axis parallels and overlaps with the sucker axis; Be used to measure the side that the active telescopic measurement axis of bending and stretching of neck, lumbar vertebra (17) is positioned at sucker (16), its axis and sucker axis are perpendicular.
2, multifunctional cervical vertebra mobility measuring instrument according to claim 1, it is characterized in that: be carved with bilaterally symmetric 180 ° of scales in the described cervical vertebrate active degree measuring device on the graduated disc (1), be integral the central point of axis by graduated disc of the reference arm (7) of formula structure with graduated disc (1), and coincide with 0 ° of line and 180 ° of lines; The side at described reference arm (7) rear portion is provided with an acupuncture angle (6).
3, multifunctional cervical vertebra mobility measuring instrument according to claim 1 is characterized in that: the inner chamber of sucker on the described two-dimensional positioning device (16) is connected with air bag (15) by connection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230356 CN2428091Y (en) | 2000-07-07 | 2000-07-07 | Multifunction instrument for measuring move-degree of cervical vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230356 CN2428091Y (en) | 2000-07-07 | 2000-07-07 | Multifunction instrument for measuring move-degree of cervical vertebra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428091Y true CN2428091Y (en) | 2001-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00230356 Expired - Fee Related CN2428091Y (en) | 2000-07-07 | 2000-07-07 | Multifunction instrument for measuring move-degree of cervical vertebra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428091Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771053A (en) * | 2018-12-28 | 2019-05-21 | 西安交通大学 | Lower limb line of force measuring tool in a kind of art |
| CN110946583A (en) * | 2019-09-11 | 2020-04-03 | 山东省立医院 | Adult cervical vertebra movement angle measuring device and application method thereof |
-
2000
- 2000-07-07 CN CN 00230356 patent/CN2428091Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771053A (en) * | 2018-12-28 | 2019-05-21 | 西安交通大学 | Lower limb line of force measuring tool in a kind of art |
| CN109771053B (en) * | 2018-12-28 | 2021-04-20 | 西安交通大学 | Intraoperative lower limb force line measuring tool |
| CN110946583A (en) * | 2019-09-11 | 2020-04-03 | 山东省立医院 | Adult cervical vertebra movement angle measuring device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |