CN105167780A - Peripherally-adjustable coplanar tungsten alloy medical vernier scale with bearing slide in vertical face - Google Patents
Peripherally-adjustable coplanar tungsten alloy medical vernier scale with bearing slide in vertical face Download PDFInfo
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- CN105167780A CN105167780A CN201510473085.XA CN201510473085A CN105167780A CN 105167780 A CN105167780 A CN 105167780A CN 201510473085 A CN201510473085 A CN 201510473085A CN 105167780 A CN105167780 A CN 105167780A
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Abstract
The invention relates to a medical special measuring instrument, in particular to a peripherally-adjustable coplanar tungsten alloy medical vernier scale with a bearing slide in a vertical face. The scale is characterized in that the bearing slide is disposed in a graduated outer vertical face, a centrally symmetric transitional groove is provided between the bearing slide and the graduated outer vertical face, the bottom of the bearing slide is provided with a blind groove space, one end of the bearing slide is open, an adjusting portion comprises a sliding horizontal plate and a pin vertical plate, the sliding horizontal plate is provided with a raised lug screw hole, a fastening screw is fitted in the raised lug screw hole in a threaded manner, a support pin is disposed on the inner face of the pin vertical plate and is provided with a bearing fitting segment, a rolling bearing bore is in interference fit with the bearing fitting segment, a split pin for shaft is provided in an outer end groove of the bearing fitting segment and blocks axial movement of a rolling bearing, the split pin for shaft is located in the blind groove space, and a gap is provided between the split pin for shaft and the blind groove space. Sliding fit between the rolling bearing and a bearing slide in an adjacent vernier scale is ensured, and the fastening screw is tightened to fix the size.
Description
Technical field
The present invention relates to one medically special measuring tool, International Classification of Patents is A61B5/107, particularly relates to facade bearing runner surrounding adjustable isoplanar tungsten alloy medical science vernier.
Background technology
Medically, due to the needs diagnosed, treat or nurse, require the shape and size of the Measurement accuracy patient edge of a knife, wound, pressure ulcer, ecchymosis, scleroma etc. with it, but, current measurement, mostly be measurement respectively or the estimation measurement of carrying out all directions, such measurement is inaccurate, and easily makes wound infection pathogenic bacteria, therefore, how to address these problems, become people's problem demanding prompt solution.
Such as: radius far-end fracture is one of common fracture of upper limb, accounts for 15.7% of fracture of upper limb.Due to the importance of wrist joint function, its displacement degree reset recovery situation is subject to the attention of clinicist always.X-ray is the important means of diagnosis radius far-end fracture, and it is because of low price, easy to operately becomes the most conventional method.By means of x-ray, the judgement of radius far-end fracture displacement degree is decide to the selection of Therapeutic Method, whether the judgement for reduction of the fracture displacement situation can be understood the reduction of the fracture and be satisfied with.The indexs such as the past usual displacement degree according to radial articular surface, the palm inclination angle, radius height, simoid notch index judge the displacement degree of the fracture of fracture, measure relatively loaded down with trivial details.Wolfe proposes the concept of radius box, is used for judging that the carpal joint line of force changes.But all the time to the judge index of fracture often by direct-view or simply measure, not professional survey tool.The application that distal radius measures square chi can help doctor to quantize displacement fracture situation, line of force change, reset case, assists the formulation of medical scheme.
Chinese patent " a kind of Rule for medical measurement " (patent No.: 2014204316460) and " judge radius far-end fracture displacement degree dip stick " (patent No.: 2014205442719), propose very practical measure respectively, but all cannot accomplish to allow four ruler places, limit at grade, therefore, easily error on line of sight is produced.
Summary of the invention
Facade bearing runner surrounding is adjustable isoplanar tungsten alloy medical science vernier, comprise the first vernier cursor, the second vernier cursor, the 3rd vernier cursor and the 4th vernier cursor that four physical dimensions are identical, the vertical center web both sides of every vernier cursor are respectively scale part and adjustment portion, first vernier cursor is made up of the first scale part and the first adjustment portion, second vernier cursor is made up of the second scale part and the second adjustment portion, 3rd vernier cursor is made up of the 3rd scale part and the 3rd adjustment portion, and the 4th vernier cursor is made up of the 4th scale part and the 4th adjustment portion; As improvement:
Described scale part to comprise on scale slope in plane and scale alien invasion and scale, in scale, length scale is also engraved on slope; Described scale alien invasion is mutually vertical with plane on described scale, and described scale alien invasion is positioned at planar outboard on described scale; Described scale alien invasion there is bearing slideway, between bearing slideway and scale alien invasion, has centrosymmetric transition groove, bottom bearing slideway, have blind slot space, and the single-ended opening of described bearing slideway;
Described adjustment portion comprises slip level plate and pivot pin upright plate, slip level plate has and protrudes lug screw, and protruding threaded engagement in lug screw has trip bolt; Described pivot pin upright plate medial surface has support bearing pin, and support on bearing pin and have bearing fit section, in bearing fit section, interference fit rolling bearing endoporus; Have axle split pin in the outer end slot of described bearing fit section, the axial displacement of described rolling bearing is blocked in axle split pin, and axle split pin is positioned among described blind slot space, has space between axle split pin and blind slot space; On described slip level plate lower plane and described scale, plane is in sustained height, is 90 degree of spatial vertical relations between described scale alien invasion and described pivot pin upright plate;
The first described vernier cursor, the second vernier cursor, the 3rd vernier cursor and the 4th vernier cursor are all adopt tungsten alloy rustless steel on the whole, its material composition is: W (tungsten): 24 ~ 26%, Ni(nickel): 2.4 ~ 2.6%, Cu(copper): 2.4 ~ 2.6%, Zn(zinc): 2.3 ~ 2.5%, Nb(niobium): 1.4 ~ 1.6%, C(carbon): 1.1 ~ 1.3%, surplus is Fe(ferrum) and inevitable impurity; The weight percent content of described impurity is: Sn(stannum) be less than 0.05%, Si(silicon) be less than 0.20%, Mn(manganese) be less than 0.25%, S(sulfur) be less than 0.010%, P(phosphorus) be less than 0.015%; The material Specifeca tion speeification of described tungsten alloy hard wear-resistant coating is: Rockwell hardness HRC value is 48 ~ 50.
As further improvement: for being slidably matched between the rolling bearing in the bearing slideway on the first described scale part and the 4th adjustment portion, the support bearing pin cylindrical in the 4th described adjustment portion and have the gap of 1.1 to 1.3 millimeters between the transition groove on the first described scale part; Bearing slideway on the 4th described scale part and between the rolling bearing in the 3rd adjustment portion for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove on the support bearing pin cylindrical in the 3rd described adjustment portion and the 4th described scale part;
Bearing slideway on the second described scale part and between the rolling bearing in the first adjustment portion for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove on the support bearing pin cylindrical in the first described adjustment portion and the second described scale part;
Bearing slideway on the 3rd described scale part and between the rolling bearing in the second adjustment portion for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove on the support bearing pin cylindrical in the second described adjustment portion and the 3rd described scale part.
As further improvement: the angle in described scale on slope and scale between plane is 114 ~ 116 degree.
As further improvement: the texture depth of described length scale is 0.24 to 0.26 millimeter, laser typewriting is adopted to generate.
beneficial effect of the present invention:
One, described adjustment portion comprises slip level plate and pivot pin upright plate, slip level plate has and protrudes lug screw, and protruding threaded engagement in lug screw has trip bolt, and described pivot pin upright plate medial surface has rolling bearing; On described slip level plate lower plane and described scale, plane is in sustained height, guarantees that the length scale of surrounding is all in same level, avoids error on line of sight; Guarantee that realize to regulate measurement arbitrarily continuously to the different wound of area, disposable measurement puts in place, tightens trip bolt and size is fixed up for being slidably matched between the rolling bearing on every vernier cursor and the bearing slideway on adjacent vernier cursor.
Two, the present invention adopts tungsten alloy rustless steel, possesses corrosion-resistant and high rigidity and resistance to deformation advantage simultaneously.
Three, the present invention adopts the portable composite construction of only a group, disassembles, cleans, sterilizes, meet the sanitary standard requirement of medical apparatus and instruments after convenient each use.
Four, medical measurement vernier cursor provided by the present invention, has structure simple, easy to use, does not need repetitive measurement, avoids patient part because measuring the advantages such as infection.
Medical worker is when measurement patient part size, and disposable measurement puts in place, does not need the outcome record by gradation is measured to get off, to reduce recording error and recording process wastes time.Above-mentioned outstanding substantive distinguishing features, for patient provides more accurate rescue protocol, more rescues wounded's life and has striven for the quality time, have significant progressive effect.
Accompanying drawing explanation
Fig. 1 is single graduation apparatus axonometric chart after the present invention disassembles, and removes trip bolt 33.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the top view of of the present invention 4 group.
Fig. 5 is the design sketch of the present invention when measuring irregular wound in Fig. 4.
Fig. 6 is the A-A sectional view in Fig. 5.
Fig. 7 is the partial enlarged drawing in Fig. 6.
Fig. 8 is the partial enlarged drawing at rolling bearing 41 position in Fig. 7.
Fig. 9 is bearing slideway 14 partial enlarged drawing in Fig. 7.
Figure 10 is the adjustment portion side schematic view in Fig. 7.
Detailed description of the invention
The present invention is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, in Fig. 9 and Figure 10: facade bearing runner surrounding is adjustable isoplanar tungsten alloy medical science vernier, comprise the first vernier cursor 10 that four physical dimensions are identical, second vernier cursor 20, 3rd vernier cursor 30 and the 4th vernier cursor 40, vertical center web 55 both sides of every vernier cursor are respectively scale part and adjustment portion, first vernier cursor 10 is made up of the first scale part 19 and the first adjustment portion 18, second vernier cursor 20 is made up of the second scale part 29 and the second adjustment portion 28, 3rd vernier cursor 30 is made up of the 3rd scale part 39 and the 3rd adjustment portion 38, 4th vernier cursor 40 is made up of the 4th scale part 49 and the 4th adjustment portion 48, as improvement:
Described scale part to comprise on scale slope 15 in plane 16 and scale alien invasion 66 and scale, slope 15 is also engraved length scale 51 in scale; Described scale alien invasion 66 and plane 16 on described scale are mutually vertical, and described scale alien invasion 66 to be positioned on described scale outside plane 16; Described scale alien invasion 66 there is bearing slideway 14, has centrosymmetric transition groove 71 between bearing slideway 14 and scale alien invasion 66, bottom bearing slideway 14, have blind slot space 17, and the described single-ended opening of bearing slideway 14;
Described adjustment portion comprises slip level plate 61 and pivot pin upright plate 88, slip level plate 61 has and protrudes lug screw 63, and protruding threaded engagement in lug screw 63 has trip bolt 33; Described pivot pin upright plate 88 medial surface has and supports bearing pin 74, support on bearing pin 74 and have bearing fit section 78, in bearing fit section 78, interference fit rolling bearing 41 endoporus; Have axle split pin 11 in the described outer end slot of bearing fit section 78, the axial displacement of described rolling bearing 41 is blocked in axle split pin 11, and axle split pin 11 is positioned among described blind slot space 17, has space between axle split pin 11 and blind slot space 17;
On described slip level plate 61 lower plane and described scale, plane 16 is in sustained height, is 90 degree of spatial vertical relations between described scale alien invasion 66 and described pivot pin upright plate 88;
Bearing slideway 14 on the first described scale part 19 and between the rolling bearing 41 in the 4th adjustment portion 48 for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove 71 on support bearing pin 74 cylindrical in the 4th described adjustment portion 48 and the first described scale part 19; Bearing slideway 14 on the 4th described scale part 49 and between the rolling bearing 41 in the 3rd adjustment portion 38 for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove 71 on support bearing pin 74 cylindrical in the 3rd described adjustment portion 38 and the 4th described scale part 49;
Bearing slideway 14 on the second described scale part 29 and between the rolling bearing 41 in the first adjustment portion 18 for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove 71 on support bearing pin 74 cylindrical in the first described adjustment portion 18 and the second described scale part 29;
Bearing slideway 14 on the 3rd described scale part 39 and between the rolling bearing 41 in the second adjustment portion 28 for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove 71 on support bearing pin 74 cylindrical in the second described adjustment portion 28 and the 3rd described scale part 39.
As further improvement: the angle in described scale on slope 15 and scale between plane 16 is 114 ~ 116 degree.
As further improvement: the texture depth of described length scale 51 is 0.24 to 0.26 millimeter, laser typewriting is adopted to generate.
As further improvement: described the first vernier cursor 10, second vernier cursor 20, the 3rd vernier cursor 30 and the 4th vernier cursor 40 are all adopt tungsten alloy rustless steel on the whole, its material composition is: W (tungsten): 24 ~ 26%, Ni(nickel): 2.4 ~ 2.6%, Cu(copper): 2.4 ~ 2.6%, Zn(zinc): 2.3 ~ 2.5%, Nb(niobium): 1.4 ~ 1.6%, C(carbon): 1.1 ~ 1.3%, surplus is Fe(ferrum) and inevitable impurity; The weight percent content of described impurity is: Sn(stannum) be less than 0.05%, Si(silicon) be less than 0.20%, Mn(manganese) be less than 0.25%, S(sulfur) be less than 0.010%, P(phosphorus) be less than 0.015%; The material Specifeca tion speeification of described tungsten alloy hard wear-resistant coating is: Rockwell hardness HRC value is 48 ~ 50.
In embodiment, rolling bearing 41 selects model to be the zanjon bearing of 619/3-Z type, and its nominal bore diameter is 3 millimeters, and nominal outside diameter is 8 millimeters, and nominal width is 3 millimeters.
The stainless material composition of described tungsten alloy is: W (tungsten): 25%, Ni(nickel): 2.5%, Cu(copper): 2.5%, Zn(zinc): 2.4%, Nb(niobium): 1.5%, C(carbon): 1.2%, surplus is Fe(ferrum) and inevitable impurity; The weight percent content of described impurity is: Sn(stannum) be 0.04%, Si(silicon) be 0.17%, Mn(manganese) be 0.24%, S(sulfur) be 0.009%, P(phosphorus) be 0.014%; The material Specifeca tion speeification of tungsten alloy hard wear-resistant coating is: Rockwell hardness HRC value is 49.
Angle in scale on slope 15 and scale between plane 16 is 115 degree.The texture depth of length scale 51 is 0.25 millimeter, adopts laser typewriting to generate.
The gap of 1.2 millimeters is had between transition groove 71 on support bearing pin 74 cylindrical in the 4th described adjustment portion 48 and the first described scale part 19;
The gap of 1.2 millimeters is had between transition groove 71 on support bearing pin 74 cylindrical in the 3rd described adjustment portion 38 and the 4th described scale part 49;
The gap of 1.2 millimeters is had between transition groove 71 on support bearing pin 74 cylindrical in the first described adjustment portion 18 and the second described scale part 29;
The gap of 1.2 millimeters is had between transition groove 71 on support bearing pin 74 cylindrical in the second described adjustment portion 28 and the 3rd described scale part 39.
In Fig. 3, to measure grafting for burns area, step is as follows:
One, in advance prepare: by between the rolling bearing 41 on the bearing slideway 14 on the first scale part 19 and the 4th adjustment portion 48 for being slidably matched; By between the rolling bearing 41 on the bearing slideway 14 on the 4th scale part 49 and the 3rd adjustment portion 38 for being slidably matched; By between the bearing slideway 14 on the second scale part 29 and the rolling bearing 41 in the first adjustment portion 18 for being slidably matched; By between the bearing slideway 14 on the 3rd scale part 39 and the rolling bearing 41 in the second adjustment portion 28 for being slidably matched.
Two, estimate the size of irregular wound contour line 93, adjust the present invention of 4 one group, the grafting for burns area profile line 97 that in the scale of the surrounding in the measurer square frame after combining, slope 15 will be measured is contained wherein completely, trip bolt 33 in protrusion lug screw 63 in first adjustment portion 18 is tightened plane 16 on the scale fixed on the second scale part 29 respectively, trip bolt 33 in protrusion lug screw 63 in second adjustment portion 28 is tightened plane 16 on the scale fixed on the 3rd scale part 39, trip bolt 33 in protrusion lug screw 63 in 3rd adjustment portion 38 is tightened plane 16 on the scale fixed on four scale part 49, trip bolt 33 in protrusion lug screw 63 in 4th adjustment portion 48 is tightened plane 16 on the scale fixed on the first scale part 19.Disposablely complete measurement result, and measured size is fixed, determine grafting for burns area.
The above-mentioned outstanding substantive distinguishing features of the present invention, has following significant progressive effect:
One, described adjustment portion comprises slip level plate 61 and pivot pin upright plate 88, slip level plate 61 has and protrudes lug screw 63, and protruding threaded engagement in lug screw 63 has trip bolt 33, and described pivot pin upright plate 88 medial surface has rolling bearing 41; On described slip level plate 61 lower plane and described scale, plane 16 is in sustained height, is 90 degree of spatial vertical relations between described scale alien invasion 66 and described pivot pin upright plate 88; Bearing slideway 14 on the first described scale part 19 and between the rolling bearing 41 in the 4th adjustment portion 48 for being slidably matched, bearing slideway 14 on the 4th described scale part 49 and between the rolling bearing 41 in the 3rd adjustment portion 38 for being slidably matched, bearing slideway 14 on the second described scale part 29 and between the rolling bearing 41 in the first adjustment portion 18 for being slidably matched, the bearing slideway 14 on the 3rd described scale part 39 and between the rolling bearing 41 in the second adjustment portion 28 for being slidably matched; Guarantee that the length scale 51 of surrounding is all in same level, avoid error on line of sight; Guarantee that realize to regulate measurement arbitrarily continuously to the different wound of area, disposable measurement puts in place, tightens trip bolt 33 and size is fixed up for being slidably matched between the rolling bearing 41 on every vernier cursor and the bearing slideway 14 on adjacent vernier cursor.
Two, the present invention adopts tungsten alloy rustless steel, possesses corrosion-resistant and high rigidity and resistance to deformation advantage simultaneously.
Three, the present invention adopts the portable composite construction of 4 group, disassembles, cleans, sterilizes, meet the sanitary standard requirement of medical apparatus and instruments after convenient each use.
Four, medical measurement vernier cursor provided by the present invention, has structure simple, easy to use, does not need repetitive measurement, avoids patient part because measuring the advantages such as infection.
Medical worker is when measurement patient part size, and disposable measurement puts in place, does not need the outcome record by gradation is measured to get off, to reduce recording error and recording process wastes time.Above-mentioned outstanding substantive distinguishing features, for patient provides more accurate rescue protocol, more rescues wounded's life and has striven for the quality time, have significant progressive effect.
Claims (4)
1. facade bearing runner surrounding adjustable isoplanar tungsten alloy medical science vernier, comprise the first vernier cursor (10) that four physical dimensions are identical, second vernier cursor (20), 3rd vernier cursor (30) and the 4th vernier cursor (40), vertical center web (55) both sides of every vernier cursor are respectively scale part and adjustment portion, first vernier cursor (10) is made up of the first scale part (19) and the first adjustment portion (18), second vernier cursor (20) is made up of the second scale part (29) and the second adjustment portion (28), 3rd vernier cursor (30) is made up of the 3rd scale part (39) and the 3rd adjustment portion (38), 4th vernier cursor (40) is made up of the 4th scale part (49) and the 4th adjustment portion (48), as improvement:
Described scale part comprises slope (15) in plane on scale (16) and scale alien invasion (66) and scale, slope (15) also engraves length scale (51) in scale; Described scale alien invasion (66) is mutually vertical with plane (16) on described scale, and described scale alien invasion (66) is positioned at plane (16) outside on described scale; Described scale alien invasion (66) there is bearing slideway (14), centrosymmetric transition groove (71) is had between bearing slideway (14) and scale alien invasion (66), blind slot space (17) is arranged at bearing slideway (14) bottom, and described bearing slideway (14) single-ended opening;
Described adjustment portion comprises slip level plate (61) and pivot pin upright plate (88), slip level plate (61) has and protrudes lug screw (63), protruding threaded engagement in lug screw (63) has trip bolt (33); Described pivot pin upright plate (88) medial surface there is support bearing pin (74), support on bearing pin (74) and have bearing fit section (78), the upper interference fit of bearing fit section (78) rolling bearing (41) endoporus; Axle split pin (11) is had in described bearing fit section (78) outer end slot, the axial displacement of described rolling bearing (41) is blocked in axle split pin (11), axle split pin (11) is positioned among described blind slot space (17), has space between axle split pin (11) and blind slot space (17); On described slip level plate (61) lower plane and described scale, plane (16) is in sustained height, is 90 degree of spatial vertical relations between described scale alien invasion (66) and described pivot pin upright plate (88);
Described the first vernier cursor (10), the second vernier cursor (20), the 3rd vernier cursor (30) and the 4th vernier cursor (40) are all adopt tungsten alloy rustless steel on the whole, its material composition is: W (tungsten): 24 ~ 26%, Ni(nickel): 2.4 ~ 2.6%, Cu(copper): 2.4 ~ 2.6%, Zn(zinc): 2.3 ~ 2.5%, Nb(niobium): 1.4 ~ 1.6%, C(carbon): 1.1 ~ 1.3%, surplus is Fe(ferrum) and inevitable impurity; The weight percent content of described impurity is: Sn(stannum) be less than 0.05%, Si(silicon) be less than 0.20%, Mn(manganese) be less than 0.25%, S(sulfur) be less than 0.010%, P(phosphorus) be less than 0.015%; The material Specifeca tion speeification of described tungsten alloy hard wear-resistant coating is: Rockwell hardness HRC value is 48 ~ 50.
2. as improving further: for being slidably matched between the rolling bearing (41) in the bearing slideway (14) on described the first scale part (19) and the 4th adjustment portion (48), support bearing pin (74) cylindrical in the 4th described adjustment portion (48) and have the gap of 1.1 to 1.3 millimeters between the transition groove (71) on described the first scale part (19); Bearing slideway (14) on the 4th described scale part (49) and between the rolling bearing (41) in the 3rd adjustment portion (38) for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove (71) on support bearing pin (74) cylindrical in the 3rd described adjustment portion (38) and the 4th described scale part (49);
Bearing slideway (14) on described the second scale part (29) and between the rolling bearing (41) in the first adjustment portion (18) for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove (71) on support bearing pin (74) cylindrical in described the first adjustment portion (18) and described the second scale part (29);
Bearing slideway (14) on the 3rd described scale part (39) and between the rolling bearing (41) in the second adjustment portion (28) for being slidably matched, have the gap of 1.1 to 1.3 millimeters between the transition groove (71) on support bearing pin (74) cylindrical in described the second adjustment portion (28) and the 3rd described scale part (39).
3. as improving further: the angle in described scale on slope (15) and scale between plane (16) is 114 ~ 116 degree.
4., as improving further: the texture depth of described length scale (51) is 0.24 to 0.26 millimeter, adopt laser typewriting to generate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473085.XA CN105167780A (en) | 2015-08-05 | 2015-08-05 | Peripherally-adjustable coplanar tungsten alloy medical vernier scale with bearing slide in vertical face |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473085.XA CN105167780A (en) | 2015-08-05 | 2015-08-05 | Peripherally-adjustable coplanar tungsten alloy medical vernier scale with bearing slide in vertical face |
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| Publication Number | Publication Date |
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| CN105167780A true CN105167780A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473085.XA Withdrawn CN105167780A (en) | 2015-08-05 | 2015-08-05 | Peripherally-adjustable coplanar tungsten alloy medical vernier scale with bearing slide in vertical face |
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| CN (1) | CN105167780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473746A (en) * | 2016-12-09 | 2017-03-08 | 四川大学华西第二医院 | A kind of body surface location scale |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132790U (en) * | 1987-02-24 | 1988-08-30 |
-
2015
- 2015-08-05 CN CN201510473085.XA patent/CN105167780A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132790U (en) * | 1987-02-24 | 1988-08-30 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473746A (en) * | 2016-12-09 | 2017-03-08 | 四川大学华西第二医院 | A kind of body surface location scale |
| CN106473746B (en) * | 2016-12-09 | 2023-04-21 | 四川大学华西第二医院 | Body surface positioning scale |
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Application publication date: 20151223 |
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