CN1290512A - Method and device for testing cervical vertebra - Google Patents
Method and device for testing cervical vertebra Download PDFInfo
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- CN1290512A CN1290512A CN 99121214 CN99121214A CN1290512A CN 1290512 A CN1290512 A CN 1290512A CN 99121214 CN99121214 CN 99121214 CN 99121214 A CN99121214 A CN 99121214A CN 1290512 A CN1290512 A CN 1290512A
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Abstract
Testing board is set between the seventh cervical vertebra prominence as datum point and the occipitale bone prominence is a basic test state at specified angle, and the horizontal and vertical measuring devices are then fixed or moved to measure data of cervical vertebra. By means of the said method and devices, complete and practical data of cervical vertebra may be obtained at different postures and the data may be used in the production of relevant products, such as pillow.
Description
The present invention relates to practical measuring technique, more specifically relate to a kind of method and apparatus that data such as cervical vertebra length, span, curvature, height are measured.
Usually, people are with subjective sensation selecting or buying pillow core, select height, the soft or hard of pillow core voluntarily according to custom, hobby.This way is science not, and from health perspectives, the pattern curve of pillow core, soft or hard degree should be able to be safeguarded the human cervical spine curvature and remain on a comfortable position.But the cervical vertebra length of human body, span, curvature, height etc. are along with there is evident difference in the difference of individuality, how to reflect this species diversity exactly, and instruct with this that people are correct to select and make the pillow core that meets the individual physiological structure, be to improve sleep quality, safeguard the important channel of health.Present stage the domestic special test device that occurs as yet in this respect, inspection information and patent documentation are not seen report and open issue in this respect yet.A kind of extremely easy tester can be seen in the domestic market, and concrete layman's structure as shown in Figure 1.The shortcoming that this tester exists is only energy measurement cervical vertebra span and height value, and can't measure cervical vertebra length, curvature, and the suitable pillow core that is difficult to scientifically prepare in view of the above is so be difficult to practicability.
The purpose of this invention is to provide a kind of measuring cervical vertebra method, this measuring cervical vertebra method can overcome the existing deficiency that the method measurement data is limited, precision is not high, human cervical spine data when conveniently test person keeps optimum state under various postures exactly, and the cervical vertebra data when measuring human body optimum state under the relevant sleeping posture, instruct the selection of pillow core and the making of pillow core.
Another object of the present invention is to provide a kind of measuring cervical vertebra device, can make things convenient for test person exactly under various postures (such as sleep, read reading and writing book, driving etc.), to be human cervical spine data under the optimum state (as under the sleeping posture during human body optimum state), and then be used for instructing the selection of pillow core and the making of pillow core.
The object of the present invention is achieved like this, construct a kind of measuring cervical vertebra method, it is characterized in that: may further comprise the steps: with the C7 knuckle is datum mark, when placing described datum mark and pillow to become a predetermined angular between prominent test board is the measuring basis state, under this measuring basis state, cervical vertebra data by level measurement device and vertical survey device to test testee again.
According to the invention provides the measuring cervical vertebra method, it is characterized in that carry out following steps under described measuring basis state: operation longitudinal sliding motion device 6 makes test board 1 lower edge and C7 knuckle be a horizontal plane; Operation horizontal mobile device 2 makes test board 1 lower edge contact with the C7 knuckle; Use telescopic scale 5 to be level and to read distance and the cervical vertebra length a of mastoid process to the C7 knuckle from this scale with gauger's mastoid process; Use telescopic scale 5 to make mark post and gauger rest the head on flat pillow prominent distance and the head and neck minister b of reading of gushing water to the 7th vertebra knuckle; Read C7 and back plan range c (with reference to Fig. 4 and Fig. 2) by the scale on the horizontal mobile device 24.
According to the invention provides the measuring cervical vertebra method, it is characterized in that comprise that also medicated pillow selects step as follows: selecting the high f of pillow is e=c+tan13.5b, and selecting pillow peak span g is b, and the height h that rests the head on the peak according to the c that measures and d decision.
According to measuring cervical vertebra method provided by the invention, it is characterized in that, between placing described datum mark and pillow is prominent, the test board in the described measuring basis state become a predetermined angular to be meant that test board becomes 13.5 ° of angles with vertical line.
Another object of the present invention is to realize like this, construct a kind of measuring cervical vertebra device, comprise that the one end is equipped with the base of the measurement plate of its adjustable angle joint, first measuring device that can move relative to the base along continuous straight runs, second measuring device that moves in the vertical direction of base relatively by connecting device, be arranged on the telescopic top leveling ruler at the described second measuring device top, thereby reach the purpose of seeking basic point and various test modes.
According to measuring cervical vertebra device provided by the invention, it is characterized in that the angle and the length of described top leveling ruler are adjustable.
According to measuring cervical vertebra device provided by the invention, it is characterized in that, comprise that also first clamp device can lock the relative position of described first measuring device and described base.
According to measuring cervical vertebra device provided by the invention, it is characterized in that, comprise that also second clamp device can lock the relative position of described second measuring device and described base.
According to measuring cervical vertebra device provided by the invention, it is characterized in that angle can be set to fixed 103.5 ° of angles, 0 ° of angle or other angles between described connecting device 3 and the measurement plate 1.
Measuring cervical vertebra device according to provided by the invention is characterized in that, described second measuring device comprises with base employing chute structure or other are convenient to moving member and vertical ruler is connected with telescopic altitude scale 5 on moving member.
According to measuring cervical vertebra device provided by the invention, it is characterized in that described first, second measuring device can adopt chute, linear bearing, slide cartridge, gear and other mobile device.
Implement measuring cervical vertebra method and apparatus provided by the invention, following improvement is being arranged aspect the measuring cervical vertebra compared with prior art: the one, the data of test are more complete; The 2nd, can practicality more be arranged in conjunction with keeping required state measurement cervical vertebra data under the optimum state under the various postures during test.Utilize test board, test board up-down adjustment equipment, conditioning equipment and move up and down scale etc. before and after the test board, can not only measure the length of cervical vertebra under the various postures exactly, relevant datas such as curvature, key is that it can determine the relevant data that meets cervical vertebra under physiology and the requirement of human engineering principle most, and can obtain the optimum size of various apparatus in view of the above, should use the height of pillow core down such as the state of sleep, the span at pillow peak, and the practical data of curvature or the like at pillow peak, can provide fundamental basis for people select rational pillow core, and also can be special people and customize pillow core initial data is provided.
In conjunction with the accompanying drawings and embodiments, further specify the characteristics of the inventive method, in the accompanying drawing:
Fig. 1 is the sketch map of prior art measuring cervical vertebra instrument;
Fig. 2 is the parameter sketch map that the inventive method and device are tested ceruical uertebra part;
Head, cervical vertebra and pillow were nibbled fitting curves figure when Fig. 3 was sleep;
Fig. 4 is the structural representation of test set of the present invention;
Fig. 5 is the calculating data sketch map of Fig. 4 test set;
Fig. 6 is the perspective view that test set of the present invention is applied to an embodiment on the chair;
Fig. 7 is the side view of Fig. 6 device;
Fig. 8 is the front view of Fig. 6 device.
The measuring instrument of the prior art shown in Fig. 1 is made up of mutually perpendicular two rulers, measures cervical curvature with one of them ruler, and its deficiency is other size of energy measurement not, more can not reflect the relevant data of various attitudes.
Fig. 2 shows the inventive method and installs the sketch map of the cervical vertebra size that will measure, and wherein, a is a cervical vertebra length, and promptly the C7 knuckle is to the air line distance of mastoid process; B is an incidence length, and promptly the C7 knuckle is to the prominent air line distance of pillow; C is the planar distance of C7 knuckle and back; D is when measuring plate and place the C7 knuckle between pillow is prominent, and the measurement plate is to the distance of the recess point of cervical region; E is that pillow is prominent apart from the planar distance in back.
For the practical significance of measuring method of the present invention and device is described better, in conjunction with Fig. 3, the curve condition that head, cervical vertebra cooperated with pillow when sleep was described.The people is in dormant best posture and should be able to reaches cervical vertebra and be in fully lax state, and the blood supply that can keep the cranium brain well, and air tube is unimpeded.Determiner depends primarily on cervical vertebra and horizontal plane angulation, and this angle is the key of above-mentioned factor.Existing discovering according to medical science and human engineering, cervical vertebra is in and anteflexionly slightly is equivalent to that human body is flat to crouch at bed during sleep, keep the anteflexion angle of cervical region, be that head is lifted angle on slightly and is about between 10 °-15 °, best angle is 13.5 °, this angle is as the criterion with the angle of cervical vertebra C7 knuckle and prominent line of head pillow and horizontal plane, and this angle [alpha] (see figure 2) headrest core when sleep is kept (see figure 3).This angle is not only the equilibrium point of muscle ligament tension recovery the best in both sides before and after the cervical vertebra, also can keep air tube unobstructed and the blood supply of cranium brain blood is smooth and easy for refluxing simultaneously.So when the measurement aspect cervical vertebra and pillow core, be constant with this angle, then measure cervical vertebra span, curvature, highly, data such as length.In measuring process, need to consider another individual individual difference simultaneously, everyone C7 knuckle also has certain diversity with the planar vertical dimension in shoulder back, for more accurately measuring the cervical vertebra related data, need to consider this variable, especially to selecting this variable of pillow core to seem even more important.In Fig. 3, the pillow height is f, this optimum of resting the head on high f is to equal e (pillow is prominent apart from the planar distance in back), the span at pillow peak is g, its optimum is taken as b (incidence length), the height at pillow peak is h, and its optimum depends on the c (the planar distance in C7 knuckle and back) that measures and d (the measurement plate is to the distance of the recess point of cervical region portion).
Fig. 4 shows the structure situation of an embodiment of test set of the present invention, this test set comprises: " " type base 4, the horizontal attachable mechanical stage 2 that can move along base 4 upper horizontal directions, the longitudinal sliding motion device 6 that can move along base 4 vertical direction, be provided with connecting device 3 on described horizontal attachable mechanical stage 2 tops and the measurement plate 1 that its adjustable angle saves be housed by this connecting device 3, also comprise with described longitudinal sliding motion device 6 being connected with telescopic scale 5, the top of telescopic scale 5 is provided with top leveling ruler 7.Wherein, laterally attachable mechanical stage 2 is used to measure C7 apart from the horizontal back distance c, test board 1 employing thickness is that the poly (methyl methacrylate) plate of 10mm is made, connecting device 3 is the rigid trestles that place test board 1 below, be used for selecting to measure plate 1 and become 0 ° or 103.5 ° or other angle with base 4 horizontal directions, when becoming 0 °, can regain measuring plate 1, at this moment, as making horizontal attachable mechanical stage 2 move on to the recess of cervical vertebra by regulating longitudinal moving device 8, be used to measure d, when becoming 103.5 ° with horizontal aspect, promptly test board 1 upper end turns forward 13.5 °, the cervical vertebra size when being used to lean against head measurement sleep attitude, this angle also can be arranged to other angle, is used to measure the cervical vertebra size under other single posture.Measuring cervical vertebra device provided by the invention, both can have a style of one's own becomes one testing tool, also can be attached on other articles for use such as the chair.Shown in Fig. 6-8, measuring cervical vertebra device of the present invention is with the bonded example of chair.Wherein, test board 1 is housed on connecting device 3, has passed on the connecting device 3 and the relatively-movable altitude scale 5 of vertical direction adjusting device, also be provided with fore-and-aft direction adjusting device 2.Herein, base 4 is fixed together with chair, also can be detachable by dress.
Now, its operation and using method are described in conjunction with measuring cervical vertebra device of the present invention.
The embodiment of apparatus of the present invention adopts manual embodiment, also can drive by the electricity consumption flowing mode.Be that example illustrates the step method of measurement and comes relevant data is explained in conjunction with pillow core in the relevant DATA REASONING of sleeping posture now, and the meaning and the purposes of each data are described with cervical vertebra.When device of the present invention being used for the measurement of cervical vertebra sleeping posture, can adopt prone position, also can adopt and sit or standing position, for ease of operation, this sentences sitting posture for measuring posture.Elder generation is fixed in measuring device of the present invention on the chair or makes special measurement chair, and measuring process is as follows: 1, allow the measured sit up straight and measuring on the chair, the back is near the rear portion chair back; 2, the angle of test board 1 is transferred to and the forward leaning angle of 13.5 ° of best angles when sleeping; 3, operation longitudinal sliding motion device 6 makes test board 1 lower edge and C7 knuckle be a horizontal plane; 4, operation laterally moves chi 2 test board 1 lower edge is contacted with the C7 knuckle; 5, use altitude scale 5 to make its mark post and gauger's mastoid process level on scale, read cervical vertebra length a; 6, use scale 5 to make mark post and gauger rest the head on the long b of the flat playback head cervical region of gushing water; 7, read C7 and back plan range c on the chi 2 laterally moving; 8, use laterally moves chi 2 and measures cervical curvature d; 9, can to calculate pillow prominent planar apart from e apart from the back by measuring 13.5 ° of b, c and angles.
Now further specify the utilization of data aspect pillow core that method of testing of the present invention records, the people is sitting on the test set, the back of the body is near on the fixing head, mobile device 6 makes test board lower edge and tester's C7 knuckle be level, mobile device 2 makes the test board lower edge contact with tester's C7, but move altitude scale 5 this moment, make the prominent level that is of itself and pillow, read the b value and be 15cm, make it and take mastoid process to be level to read a value and be 11cm, sense data c is 2.3cm on the rule that laterally moves chi 2 of test board can moving forward and backward, and also lifts one's head with the ruler measurement, cervical region curvature d is 1.8cm, and measuring process is finished like this.We can organize b and c calculating in the data by this, the head pillow is prominent to be 2.3+0.24 * 15=5.9cm apart from the planar distance in back for e=c+tan13.5b, these data are used in and may be defined as height of pillow core in the pillow core making is 15cm for the 5.9cm span, and curvature is 1.8cm.Certainly, make fashion at pillow core and will consider factor aspect the elasticity because the data behind this pillow core pressurized when static.
Claims (14)
1, a kind of measuring cervical vertebra method, it is characterized in that: may further comprise the steps: with the C7 knuckle is datum mark, when placing described datum mark and pillow to become a predetermined angular between prominent test board is the measuring basis state, under this measuring basis state, fixing again or mobile and horizontal measuring device and vertical survey device are measured testee's cervical vertebra data.
2, measuring cervical vertebra method according to claim 1 is characterized in that, carries out following steps under described measuring basis state: operation longitudinal sliding motion device 6 makes test board 1 lower edge and C7 knuckle be a horizontal plane; Operation laterally moves chi 2 makes test board 1 lower edge contact with the C7 knuckle; Use altitude scale 5 gauger's mastoid process levels and read cervical vertebra length a from this scale; Use altitude scale 5 to make mark post and gauger rest the head on the long b of the flat playback head cervical region of gushing water; Read C7 and back plan range c by laterally moving chi 4.
3, measuring cervical vertebra method according to claim 1 is characterized in that, comprise that also medicated pillow selection step is as follows: selecting the high f of pillow is e=c+tan13.5b, and selecting pillow peak span g is b, and the height h at selection pillow peak approximates the value of measuring c and d sum.
4, measuring cervical vertebra method according to claim 1 is characterized in that, becomes a predetermined angular to be meant that test board becomes 13.5 ° of angles with vertical line between the test board in the described measuring basis state places described datum mark and pillow is prominent, or other angles.
5, measuring cervical vertebra method according to claim 1 is characterized in that, described cervical vertebra data can directly be measured or measure indirectly by optoacoustic mode or alternate manner.
6, a kind of measuring cervical vertebra device, it is levied and is, comprise that the one end is equipped with the base of the measurement plate of its adjustable angle joint, first measuring device that can move relative to the base along continuous straight runs, second measuring device that moves in the vertical direction of base relatively by connecting device, is arranged on the telescopic top leveling ruler at the described second measuring device top.
7, measuring cervical vertebra device according to claim 6 is characterized in that, the angle and the length of described top leveling ruler are adjustable.
8, measuring cervical vertebra device according to claim 6 is characterized in that, comprises that also first clamp device locks the relative position of described first measuring device and described base.
9, measuring cervical vertebra device according to claim 6 is characterized in that, comprises that also second clamp device locks the relative position of described second measuring device and described base.
10, measuring cervical vertebra device according to claim 6 is characterized in that, angle can be set to fixed 103.5 ° of angles, 0 ° of angle or other angles between described connecting device 3 and the measurement plate 1.
11, measuring cervical vertebra device according to claim 6 is characterized in that, described second measuring device comprises and vertical ruler of base employing chute structure and the altitude scale 5 that is connected with vertical ruler tube-in-tube structure.
12, measuring cervical vertebra device according to claim 6, it is characterized in that first measuring device that can move relative to the base along continuous straight runs can adopt with second measuring device that can relative base moves in the vertical direction manually also can adopt electronic or other move modes.
13, measuring cervical vertebra device according to claim 6 is characterized in that, described measuring cervical vertebra device is independent test set, also can form special test set with other common apparatus (as chair).
14, measuring cervical vertebra device according to claim 6 is characterized in that, described first, second measuring device can adopt chute, linear bearing, slide cartridge, gear and other mobile device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991212142A CN1135955C (en) | 1999-09-30 | 1999-09-30 | Method and device for testing cervical vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991212142A CN1135955C (en) | 1999-09-30 | 1999-09-30 | Method and device for testing cervical vertebra |
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| Publication Number | Publication Date |
|---|---|
| CN1290512A true CN1290512A (en) | 2001-04-11 |
| CN1135955C CN1135955C (en) | 2004-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB991212142A Expired - Fee Related CN1135955C (en) | 1999-09-30 | 1999-09-30 | Method and device for testing cervical vertebra |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101849832A (en) * | 2010-05-18 | 2010-10-06 | 上海中医药大学附属岳阳中西医结合医院 | Method for testing mechanical properties of flexion and extension muscles of cervical vertebrae |
| CN104825168A (en) * | 2015-05-23 | 2015-08-12 | 京东方科技集团股份有限公司 | Cervical vertebra movement measurement device and method |
| CN106798604A (en) * | 2017-02-24 | 2017-06-06 | 上海恒洋医疗器械有限公司 | A kind of personalized cervical traction mechanism of Shi angles family and its system |
| CN109431516A (en) * | 2018-11-29 | 2019-03-08 | 新疆维吾尔自治区人民医院 | A kind of cervical vertebrate active degree measuring device and cervical vertebrate active degree measurement method |
-
1999
- 1999-09-30 CN CNB991212142A patent/CN1135955C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101849832A (en) * | 2010-05-18 | 2010-10-06 | 上海中医药大学附属岳阳中西医结合医院 | Method for testing mechanical properties of flexion and extension muscles of cervical vertebrae |
| CN101849832B (en) * | 2010-05-18 | 2013-04-03 | 上海中医药大学附属岳阳中西医结合医院 | Method for testing mechanical properties of flexion and extension muscles of cervical vertebrae |
| CN104825168A (en) * | 2015-05-23 | 2015-08-12 | 京东方科技集团股份有限公司 | Cervical vertebra movement measurement device and method |
| US10028678B2 (en) | 2015-05-23 | 2018-07-24 | Boe Technology Group Co., Ltd. | Device and method for measuring cervical vertebra movement |
| CN106798604A (en) * | 2017-02-24 | 2017-06-06 | 上海恒洋医疗器械有限公司 | A kind of personalized cervical traction mechanism of Shi angles family and its system |
| CN109431516A (en) * | 2018-11-29 | 2019-03-08 | 新疆维吾尔自治区人民医院 | A kind of cervical vertebrate active degree measuring device and cervical vertebrate active degree measurement method |
| CN109431516B (en) * | 2018-11-29 | 2024-01-26 | 新疆维吾尔自治区人民医院 | Cervical vertebra mobility measuring equipment and cervical vertebra mobility measuring method |
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| Publication number | Publication date |
|---|---|
| CN1135955C (en) | 2004-01-28 |
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