CN100486522C - Abdomen height measuring instrument - Google Patents
Abdomen height measuring instrument Download PDFInfo
- Publication number
- CN100486522C CN100486522C CNB2007101575720A CN200710157572A CN100486522C CN 100486522 C CN100486522 C CN 100486522C CN B2007101575720 A CNB2007101575720 A CN B2007101575720A CN 200710157572 A CN200710157572 A CN 200710157572A CN 100486522 C CN100486522 C CN 100486522C
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- calliper rule
- slide calliper
- column
- measuring instrument
- sliding sleeve
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Abstract
The present invention relates to a kind of medical apparatus and instruments, promptly a kind of abdomen height measuring instrument is made of base plate 1, column 2 and slide calliper rule 4, and an end of slide calliper rule 4 is connected on the sliding sleeve 3, and sliding sleeve 3 is enclosed within on the column, and base plate 1, column 2 are marked with the size scale line.Be characterized in: be hinged mutually by rotating shaft 5 between slide calliper rule 4 and the sliding sleeve 3.On sliding sleeve 3, be provided with rotation position, assurance slide calliper rule and the perpendicular positive stop lug boss 6 of column of restriction slide calliper rule 4.During work, slide calliper rule 45 upwards rotations are around the shaft magnified the opening between slide calliper rule 4 and the base plate 1, operate more convenient.In addition, on slide calliper rule 4, also be provided with positioner, improved certainty of measurement.This apparatus structure is simple, rule is clear and definite, data are accurate, repdocutbility good, is particularly suitable for a job such as clinical diagnosis, physical examination, Epidemiological study.
Description
Affiliated technical field
The present invention relates to a kind of medical apparatus and instruments, promptly a kind of abdomen height measuring instrument.
Background technology
The abdomen high measurement is the test item that proposes in recent years, and by present regulation, the abdomen high measurement is meant that 1 centimeters is to the distance between the back relative position on the measurement abdominal part umbilicus.Along with the raising and the blue-collar minimizing of people's living standard, the multiple disease that causes with obesity is situation occurred frequently, and the projection of abdominal part then is fat key character.Therefore, the abdomen high parameter has become the important indicator of health, causes the great attention of medical circle.In work such as medical diagnosis on disease, physical examination and epidemiological survey, all to carry out the abdomen high measurement., because search time is shorter, still there are not the measuring method of standard and the measuring apparatus that is suitable at present.Recently, the U.S. has the people to propose a kind of abdomen height measuring instrument that is made of column, base plate and slide calliper rule.Size scale is arranged on the column, and base plate and slide calliper rule are all perpendicular with column, and base plate is connected in the lower end of column, and slide calliper rule are enclosed within on the column by sliding sleeve, can slide on column.During use, in the flat bed of detected people, the base plate of measuring instrument is placed tested person's back, back, again slide calliper rule are dropped down onto on the abdomen, can read the high data of abdomen by the scale on the column., clinical practice shows that this instrumentation is very inconvenient.During operation, because of contacting between fat object lower back and the bed surface closely, base plate is difficult to insert, and often needs the patient to lie on one's side earlier, and base plate leans against after the back, and flat again crouching measured.In this process, the opening of existing measuring instrument often needs repeatedly to adjust, and operation is difficulty relatively.In addition, existing apparatus is by people's sensation location, often there are bigger difference in position and the angle inserted, tested personnel's situation more complicated in addition, and the flat prone position gesture that has is not just, the cooperate degree that has is not enough, it is blocked up soft excessively that the bed that has is gone up place mat, is difficult to the measurement requirement that reaches unified, all can influence the high measurement effect of abdomen, cause measuring result error bigger, repdocutbility is not good.
Summary of the invention
The purpose of this invention is to provide a kind of easy and simple to handlely, can accurately measure the abdomen height measuring instrument of the high data of abdomen.
Above-mentioned purpose is realized by following technical scheme: develop a kind of abdomen height measuring instrument, be made of base plate, column and slide calliper rule, an end of slide calliper rule is connected on the sliding sleeve, and sliding sleeve is enclosed within on the column, and column is marked with the size scale line.Be characterized in: be hinged mutually by rotating shaft between said slide calliper rule and the sliding sleeve.Be provided with positive stop lug boss on sliding sleeve, when slide calliper rule and column were perpendicular, its edge and positive stop lug boss offseted.During work, the slide calliper rule rotation that can make progress is around the shaft magnified the opening between slide calliper rule and the base plate, and base plate is put back to slide calliper rule the position perpendicular with column after placing again, can measure.
Be provided with from snap between said slide calliper rule and the column.
On said slide calliper rule, be provided with the size scale line.
Have chute on the said slide calliper rule along its length, be equipped with the chute the inside can be along the slide block of chute slip, and the outside of slide block is by the location-plate of a strip of location-plate rotating shaft hinge.The limited block that on slide block, also is connected, when location-plate forwards to the perpendicular position of slide calliper rule and limited block offset.On slide block, also connect a cover and drive pair, and have one driving the mid point vernier that is in point midway between column and the location-plate under the subsidiary driving all the time.
Said driving is secondary, and two relative tooth bars are arranged, and by the transmission of one group of gear phase, wherein an end of an active tooth bar links to each other with said slide block between the tooth bar, and another passive tooth bar links to each other with said mid point vernier.
The gear ratio of one group of travelling gear between the said tooth bar is 2.
On passive tooth bar, also be equipped with one with the perpendicular center line vernier of said mid point vernier.
Adopt the abdomen measuring instrument of technique scheme, the rotation because slide calliper rule can make progress, operation is very easy, adopted positioner in addition, improved certainty of measurement.Also have characteristics such as simple in structure, that rule is clear and definite, the result is accurate, repdocutbility is good simultaneously, be particularly suitable for a job such as clinical diagnosis, physical examination, Epidemiological study.
Description of drawings
Fig. 1 is the front view of first kind of embodiment;
Fig. 2 is the left view of first kind of embodiment;
Fig. 3 is the duty front view of first kind of embodiment;
Fig. 4 is the front view of second kind of embodiment;
Fig. 5 is the front view of the third embodiment;
Fig. 6 is the vertical view of the third embodiment;
Fig. 7 is the front view of the positioning parts plate of the third embodiment;
Fig. 8 is the vertical view of the positioning parts plate of the third embodiment;
Fig. 9 is that the parts of the third embodiment drive subsidiary front view;
Figure 10 is that the parts of the third embodiment drive subsidiary vertical view;
Figure 11 is the operation principle sketch map of the third embodiment;
Figure 12 is the operation principle sketch map of the third embodiment;
Figure 13 is the operation principle sketch map of the third embodiment;
Figure 14 is the operation principle sketch map of the third embodiment.
Among the figure as seen: base plate 1, column 2, sliding sleeve 3, slide calliper rule 4, rotating shaft 5, positive stop lug boss 6, from snap 7, chute 8, location-plate 9, slide block 10, location-plate rotating shaft 11, limited block 12, self-locking extension spring 13, mid point vernier 14, center line vernier 15 drives secondary 16, active tooth bar 17, pinion 18, gear wheel 19, in-line gears 20, passive tooth bar 21, abdomen umbilicus 22, sword protruding 23.
The specific embodiment
First kind of embodiment: as shown in Figure 1, 2, this measuring instrument is to be made of base plate 1, column 2, sliding sleeve 3, slide calliper rule 4.Base plate 1 is connected in the lower end of column 2, and perpendicular with column 2.Column 2 is marked with the size scale line.Sliding sleeve 3 is enclosed within on the column 2, can slide up and down.Slide calliper rule 4 are hinged on sliding sleeve 3 by rotating shaft 5, and can 5 rotate around the shaft.Be provided with positive stop lug boss 6 in the lower edge of sliding sleeve 3, when slide calliper rule 4 forward position shown in Figure 3 to, when perpendicular, promptly the upper edge with positive stop lug boss 6 offsets, can not be again toward the bottom with column 2.Slide calliper rule 4 upwards rotations are magnified the opening between base plate 1 and the slide calliper rule 4, can be relatively easy near human body, are convenient to operation.In general, can allow the measured flat for sleeping in during use, base plate inserts people's back and the gap between the bed surface, and the flat slide calliper rule 4 that fall are again measured.When the measured cooperates difficulty, when being difficult for directly inserting base plate 1, can earlier the people be lain on one's side, base plate 1 is placed between the measured back, flat the crouching of again people being overturn measured.
Second kind of embodiment: as shown in Figure 4, adopt many being fixed with station from 7 pairs of slide calliper rule 4 of snap.After slide calliper rule 4 erect, can prevent that from snap 7 slide calliper rule 4 from falling voluntarily.When slide calliper rule 4 and column 2 are vertical, can prevent that from snap 7 slide calliper rule from lifting voluntarily, to reduce the workload of hand control, guarantee the accuracy of measuring.Certainly, the mode of self-locking also has a lot, all should be considered as equivalent structure as long as can limit the structure of slide calliper rule 4 self-swingings work.
The third embodiment: shown in Fig. 5,6, have chute 8 on the slide calliper rule 4 along its length, be equipped with chute 8 the insides can be along the slide block 10 of chute 8 slips, and the outside of slide block 10 is by the location-plate 9 of a lath-shaped shown in Fig. 7,8 of location-plate rotating shaft 11 hinges.The limited block 13 that also is connected on slide block 10 offsets with limited block 13 when location-plate 9 forwards to the perpendicular position of slide calliper rule 4.On slide calliper rule 4, be provided with size scale line as shown in Figure 5.
Shown in Fig. 6,9,10, in a side of slide calliper rule 4, be provided with a cover and drive pair 16, drive secondary 16 by active tooth bar 17, pinion 18, gear wheel 19, in-line gears 20, passive tooth bar 21 constitutes.Initiatively tooth bar 14 is last, and the flank of tooth is downward, and the one end links to each other with slide block 8.Passive tooth bar 18 infra, the flank of tooth makes progress, and the end links to each other with center line vernier 15 with mid point vernier 14.When slide calliper rule 4 were horizontal, mid point vernier 14 was perpendicular to horizontal plane, and center line vernier 15 is parallel to horizontal plane, perpendicular to mid point vernier 14.When slide block 10 moved, initiatively to drive passive tooth bar 21 by gear 18,19,20 orthokinetic for tooth bar 14, and because of the gear ratio of the driving gear 18 of gear train and driven gear 20 is 2, the distance that passive tooth bar 21 moves only is half of tooth bar 17 initiatively.So just can guarantee that two verniers 14 and 15 are on the point midway between column 2 and the location-plate 9 all the time.
During use, as shown in figure 11, base plate 1 falls slide calliper rule 4 contact people's abdominal part after placing people's place, back.The measuring position of this moment has error.Figure 11 has represented the appearance of slide calliper rule 4 on people's body section angular error, the i.e. vertical error of slide calliper rule 4.The method of eliminating this error is: put down and in move location-plate 9 and touch skin after, observation mid point vernier 14 is poor in abdomen umbilicus 22, keeping column 2 all to contact under the condition of skin with location-plate 9, adjust the angle of base plate 1, make mid point vernier 14 relative in abdomen umbilicus 22, promptly reached position shown in Figure 12, vertical error is eliminated.After vertical error was eliminated, also may there be error as shown in figure 13 in the horizontal plane of slide calliper rule 4 relative human bodies.At this moment, be center of circle swing slide calliper rule 4 with mid point vernier 14, make the center line vernier aim at the position of sword protruding 23 between abdomen umbilicus 22 and breast, get final product the elimination of level error, reach position shown in Figure 14.After the error of both direction is all eliminated, promptly find the accurate position of measuring, can measure the high value of abdomen.
Claims (6)
1. abdomen height measuring instrument, by base plate (1), column (2) and slide calliper rule (4) constitute, one end of slide calliper rule (4) is connected on the sliding sleeve (3), sliding sleeve (3) is enclosed within on the column (2), column is marked with the size scale line, it is characterized in that: be hinged mutually by rotating shaft (5) between said slide calliper rule (4) and the sliding sleeve (3), on sliding sleeve (3), be provided with positive stop lug boss (6), when slide calliper rule (4) and column (2) are perpendicular, its edge and positive stop lug boss (6) offset, have chute (8) on the slide calliper rule (4) along its length, be equipped with chute (8) the inside can be along the slide block (10) of chute (8) slip, the outside of slide block (10) is by the location-plate (9) of a strip of location-plate rotating shaft (11) hinge, a limited block (12) also is connected on slide block (10), when location-plate (9) forwards to the perpendicular position of slide calliper rule (4) and limited block (12) offset, also connect a cover and drive secondary (16) on slide block (10), this abdomen height measuring instrument also has a mid point vernier (14) that is in point midway between column (2) and the location-plate (9) under the driving that drives secondary (16) all the time.
2. abdomen height measuring instrument according to claim 1 is characterized in that: be provided with from snap (7) between said slide calliper rule (4) and the column (2).
3. abdomen height measuring instrument according to claim 1 is characterized in that: be provided with the size scale line on said slide calliper rule (4).
4. abdomen height measuring instrument according to claim 1, it is characterized in that: said driving secondary (16) has two relative tooth bars (17,21), between two tooth bars by the transmission of one group of gear phase, wherein an end of an active tooth bar (17) links to each other with said slide block (10), and another passive tooth bar (21) links to each other with said mid point vernier (14).
5. abdomen height measuring instrument according to claim 4 is characterized in that: the gear ratio of one group of travelling gear between said active tooth bar (17) and the passive tooth bar (21) is 2.
6. abdomen height measuring instrument according to claim 5 is characterized in that: on passive tooth bar (21), also be equipped with one with the perpendicular center line vernier (15) of said mid point vernier (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101575720A CN100486522C (en) | 2007-10-16 | 2007-10-16 | Abdomen height measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101575720A CN100486522C (en) | 2007-10-16 | 2007-10-16 | Abdomen height measuring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101133956A CN101133956A (en) | 2008-03-05 |
| CN100486522C true CN100486522C (en) | 2009-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101575720A Expired - Fee Related CN100486522C (en) | 2007-10-16 | 2007-10-16 | Abdomen height measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100486522C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042139A (en) * | 2018-01-15 | 2018-05-18 | 林新颖 | Wean anus locking three-dimensional measurement punctures ruler |
| CN114081472A (en) * | 2021-11-15 | 2022-02-25 | 中南大学湘雅二医院 | A portable body surface transverse diameter measuring apparatu for fat aassessment of abdominal type |
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2007
- 2007-10-16 CN CNB2007101575720A patent/CN100486522C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101133956A (en) | 2008-03-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080201 Address after: No. 119, kindheartedness Road, Suzhou Industrial Park, Jiangsu Applicant after: Soochow University Address before: College of radiation medicine and public health, Soochow University, Suzhou Industrial Park, Jiangsu Province Applicant before: Tong Weijun |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20111016 |