CN212853466U

CN212853466U - Limb measurer

Info

Publication number: CN212853466U
Application number: CN202020885662.2U
Authority: CN
Inventors: 覃松梅; 冯广弘; 秦志强; 覃敏智; 卢冰; 赵文; 卢丹丹; 林俐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-04-02
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a limb measurer, wherein a clapboard is arranged in a shell, the clapboard divides the shell into a front end and a rear end, a flexible rule is arranged at the front end of the shell, and a temperature measuring device is arranged at the rear end of the shell; the temperature measuring device comprises a display screen, a PLC (programmable logic controller), a battery and an infrared temperature measuring lens, wherein the PLC and the battery are installed in the rear end of the shell, a charging port connected with the battery is formed in the outer surface of the shell, the display screen is installed on the outer surface of the rear end of the shell, a button is arranged at the bottom of the display screen, the infrared temperature measuring lens penetrates through the middle of the outer surface of the front end of the shell from the middle of the rear end of the shell, and a fixing sleeve is arranged outside the infrared temperature measuring lens; the right bottom of the shell is provided with a through hole, the tape is arranged around the fixed sleeve through a coil spring, the left side of the buffer plate at the bottom of the through hole is provided with a pair of buffer pulleys, and the outer end of the tape penetrates out of the middle of the pair of buffer pulleys, extends out of the through hole through the buffer plate and is fixed through a switch I; the hard ruler is folded and stored in the fixed box.

Description

Limb measurer

Technical Field

The utility model belongs to the technical field of medical measurement articles for use, concretely relates to limbs caliber.

Background

During the diagnosis and treatment of a patient, medical personnel usually need to check the physical indicators of the patient. For example, in the case of a deep venous thrombosis test of the lower limbs, it is necessary to measure and compare the peripheral diameters of both lower limbs, and to observe the color of the skin and the temperature of the skin. One method of determining deep vein thrombosis in the lower limb of a patient is to measure the leg circumferences of the legs of the patient respectively and compare the measured leg circumferences, namely, for each leg, the measuring point of the circumference of the big leg and the small leg is used for measuring the leg circumference at the position 15cm away from the upper edge of the patella and the leg circumference at the position 10cm away from the lower edge of the patella respectively. In addition, when the upper limbs are used for PICC, the limbs need to be observed and measured when swelling occurs, in the working process, medical workers often need to carry different measuring tools for measurement, and if the medical workers carry the tools, the tools are troublesome and easy to lose, and the tools are not sanitary enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently carry and use limbs caliber to there being multiple medical measuring tool among the prior art and carrying the not enough of inconvenient scheduling problem.

In order to achieve the above purpose, the technical solution of the present invention is as follows: a limb measurer comprises a shell, a hard ruler, a temperature measuring device, a coil spring and a flexible ruler, wherein a partition plate is arranged in the shell and divides the shell into a front end and a rear end; the temperature measuring device comprises a display screen, a PLC (programmable logic controller), a battery and an infrared temperature measuring lens, wherein the PLC and the battery are installed in the rear end of the shell, a charging port connected with the battery is formed in the outer surface of the shell, the display screen is installed on the rear end cover, a plurality of keys are arranged at the bottom of the display screen, the infrared temperature measuring lens penetrates through the middle part of the front end cover from the middle part of the rear end of the shell, and a fixing sleeve is arranged outside the infrared temperature measuring lens; the display screen, the battery and the infrared temperature measuring lens are respectively connected with the PLC; the spring coiling device comprises a shell, a coil spring, a fixing sleeve, a cushion plate, a switch I, a switch II and a switch II, wherein the bottom right side of the shell is provided with a through hole, one end of the coil spring is connected to the fixing sleeve positioned in the shell, the other end of the coil spring is connected with the inner end of a tape, the coil spring and the tape are arranged around the fixing sleeve, the bottom of the through hole is provided with the cushion plate, the left side of the cushion plate is provided with a pair of cushion pulleys, and the outer end of the tape penetrates out of the; the outer surface left side of shell is equipped with fixed box, the folding storage of hard rule is in fixed box.

This measuring device is in the use, when not using the tape, through the effect of coil spring with the tape shrink to the cavity of shell front end, then can fix the tape through switch I that sets up on the opening, again need when using the tape outwards pull out the back rethread switch I fix can, the buffering pulley and the buffer board of setting can make the tape can pull out and be difficult for shifting from the shell front end more fast. When needs use the hardrule to measure, take out the use from fixed box with the hardrule of folding on the shell, fold again when not using the hardrule and withdraw fixed box can the utility model discloses in, the inner of hardrule can be directly fixed with the shell, also can not be fixed with the shell. Can start temperature measuring device through pressing the corresponding button on the shell rear end display screen below, carry out corresponding processing back through the PLC controller with infrared temperature measurement camera lens alignment needs after the measuring position with temperature result direct display on the display screen, make things convenient for medical staff to measure patient's limbs temperature very much to be equipped with the battery in the shell rear end, make things convenient for this measurement to carry the use.

The utility model discloses further explain, switch I includes end box, slider, dead lever and fixed block; the utility model discloses a box, including end box, bottom box, fixed box, opening, the left side of end box and shell are connected, the right side of end box is equipped with "top" shape fluting, is provided with two baffles in "grooved inboard symmetry of shape, the left end of dead lever passes through ball joint and fixed box left side inner wall connection, is equipped with the fixed block on the right-hand member of dead lever, be equipped with on the shell on opening right side with fixed block assorted fixed slot, be equipped with the spring between dead lever and end box and make the dead lever raise right, the upper end of spring is connected with the dead lever, the lower extreme of spring passes through slider swing joint on end box, the both sides of slider are.

The upper edge of the bottom box is positioned at the lower ends of the buffer pulley and the buffer plate and has a certain distance, so that the flexible rule can be just clamped with the fixed groove when the right end of the fixed rod is lifted upwards under the action of the spring, and the flexible rule cannot move randomly; the left end of dead lever is connected through the ball joint and is made the dead lever can 360 rotations, when needs shrink the tape or pull out, press down the dead lever right-hand member then stir to the slotted front end of "vertisely" shape or right-hand member and make the right-hand member card of dead lever in "vertisely" shape fluting, the fixed block leaves the tape, the tape shrink under the effect of wind spring this moment, perhaps pull out the tape, when needs fix the tape, dial away the dead lever from "vertisely" shape fluting, raise the right-hand member of dead lever under the effect of spring and fix the tape, the lower extreme of spring can be along end box back-and-forth movement under the effect of slider.

The utility model discloses explain further, be equipped with the scale on the hardscale, hardscale length is 20CM, is equipped with two measuring points on the hardscale, the measuring point falls into the three-section of two 5CM and a 10CM with the hardscale. When the length measurement is carried out on the corresponding positions of the circumference of the large leg and the circumference of the small leg, the measurement is directly compared and measured according to the corresponding length on the hard ruler, the measurement is more visual, convenient and quick, and the working efficiency of medical staff can be improved.

The utility model discloses explain further, be equipped with the scale on the tape, tape length is 150 CM.

The utility model discloses explain further, the top of shell is equipped with the LED lamp, the LED lamp passes through switch II and is connected with the battery. The LED lamp is arranged to be convenient to use at night, and can be used for lighting during ward round at night or for observing the reading of the ruler after measurement in the environment with dark light.

The utility model discloses explain further, the top of shell still is equipped with the handle, the handle is connected with the shell through fixed knot. The measurer is convenient to carry due to the arrangement of the handle.

The utility model discloses the beneficial effect who has as follows:

1. the utility model discloses a limb caliber sets up temperature measuring device, tape and hard rule together, and medical staff very conveniently carries and uses, only need when measuring measure according to actual needs can, can improve medical staff's work efficiency effectively.

2. The electronic temperature measuring device is adopted, the temperature of the measuring part can be read visually, and the use is rapid and convenient.

3. Be provided with the fixed switch I of tape, can fix or loosen convenient to use with the tape through the dead lever on toggle switch I.

Drawings

Fig. 1 is a front view of the limb measuring device of the present invention.

Fig. 2 is a cross-sectional view of fig. 1.

Fig. 3 is a rear view of the limb measurer of the present invention.

Fig. 4 is a cross-sectional view of fig. 3.

Fig. 5 is an enlarged view of a.

Fig. 6 is a cross-sectional view of the switch i of the present invention.

Fig. 7 is a schematic structural diagram of the bottom case of the present invention.

Fig. 8 is a schematic structural view of the inventive hard rule.

Wherein, each icon and the corresponding part name are as follows:

1-shell, 2-front end cover, 3-display screen, 4-key, 5-fixed box, 6-hard rule, 7-handle, 8-LED lamp, 9-PLC controller, 10-battery, 11-charging port, 12-fixed sleeve, 13-infrared temperature measuring lens, 14-coil spring, 15-soft rule, 16-buffer pulley, 17-buffer plate, 18-switch I, 19-rear end cover, 501-measuring point, 1801-bottom box, 1802-sliding groove plate, 1803-sliding block, 1804-spring, 1805-stop block, 1806-fixed rod, 1807-fixed block.

Detailed Description

The utility model discloses a limb measurement ware is the research achievement of the relevant topic in Guangxi Zhuang nationality autonomous region health and family planning committee scientific research topic, and contract number is Z20170395, and this limb measurement ware can be in the same place temperature measuring device, tape and hard rule setting, and medical staff very conveniently carries and uses, only need when measuring measure according to actual needs can, can improve medical staff's work efficiency effectively. The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings.

Example 1:

the limb measurer comprises a shell 1, a hard rule 6, a temperature measuring device, a coil spring 14 and a flexible rule 15, wherein a partition plate is arranged in the shell 1, the shell 1 is divided into a front end and a rear end by the partition plate, the front end and the rear end of the shell 1 are respectively provided with a front end cover 2 and a rear end cover 19, the flexible rule 15 is installed in the front end of the shell 1, and the temperature measuring device is installed in the rear end of the shell 1; the temperature measuring device comprises a display screen 3, a PLC (programmable logic controller) 9, a battery 10 and an infrared temperature measuring lens 13, wherein the PLC 9 and the battery 10 are installed in the rear end of a shell 1, a charging port 11 connected with the battery 10 is formed in the outer surface of the shell 1, the display screen 3 is installed on a rear end cover 19, a plurality of keys 4 are arranged at the bottom of the display screen 3, the infrared temperature measuring lens 13 penetrates through the middle of a front end cover 2 from the middle of the rear end of the shell 1, and a fixing sleeve 12 is arranged outside the infrared temperature measuring lens 13; the display screen 3, the battery 10 and the infrared temperature measuring lens 13 are respectively connected with the PLC 9; a through opening is formed in the right side of the bottom of the shell 1, one end of the coil spring 14 is connected to the fixing sleeve 12 located in the shell 1, the other end of the coil spring 14 is connected with the inner end of the tape 15, the coil spring 14 and the tape 15 are arranged around the fixing sleeve 12, a buffer plate 17 is arranged at the bottom of the through opening, a pair of buffer pulleys 16 are arranged on the left side of the buffer plate 17, and the outer end of the tape 15 penetrates out of the buffer plate 17 from the middle of the pair of buffer pulleys 16, extends out of the through opening and is fixed through a switch I18 arranged at the bottom of the through opening; the outer surface left side of shell 1 is equipped with fixed box 5, the folding storage of hardscale 6 is in fixed box 5.

Example 2:

this example differs from example 1 in that: the switch I18 comprises a bottom box 1801, a sliding block 1803, a fixing rod 1806 and a fixing block 1807; the utility model discloses a fixing device for a mobile phone, including end box 1801, box 1806, fixing rod 1806, end box 1801, box 1803, the slotted inboard symmetry of shape is provided with two baffles 1805, the left end of fixing rod 1806 passes through ball joint and fixed box 5 left side inner wall connection, is equipped with fixed block 1807 on the right-hand member of fixing rod 1806, be equipped with on the shell 1 on opening right side with fixed block 1807 assorted fixed slot, be equipped with the spring 1804 between fixed rod 1806 and end box 1801 and make fixed rod 1806 raise to the right side, the upper end and the fixed rod 1806 of spring 1804 are connected, the lower extreme of spring 1804 passes through slider 1803 swing joint on end box 1801, the both sides of slider 1803 are equipped with assorted chute board 1802.

Example 3:

this example differs from example 1 in that: the scale is arranged on the hard rule 6, the length of the hard rule 6 is 20CM, two measuring points 501 are arranged on the hard rule 6, and the measuring points 501 divide the hard rule 6 into three sections of two 5CM and one 10 CM.

Example 4:

this example differs from example 3 in that: the flexible rule 15 is provided with scales, and the length of the flexible rule 15 is 150 CM.

Example 5:

this example differs from example 4 in that: the LED lamp 8 is arranged at the top of the shell 1, and the LED lamp 8 is connected with the battery 10 through the switch II.

Example 6:

this example differs from example 4 in that: the top of shell 1 still is equipped with handle 7, handle 7 is connected with shell 1 through fixed knot.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The limb measurer is characterized by comprising a shell (1), a hard rule (6), a temperature measuring device, a coil spring (14) and a flexible rule (15), wherein a partition plate is arranged in the shell (1), the shell (1) is divided into a front end and a rear end by the partition plate, the front end and the rear end of the shell (1) are respectively provided with a front end cover (2) and a rear end cover (19), the flexible rule (15) is installed in the front end of the shell (1), and the temperature measuring device is installed in the rear end of the shell (1); the temperature measuring device comprises a display screen (3), a PLC (programmable logic controller) (9), a battery (10) and an infrared temperature measuring lens (13), wherein the PLC (9) and the battery (10) are installed in the rear end of a shell (1), a charging port (11) connected with the battery (10) is formed in the outer surface of the shell (1), the display screen (3) is installed on a rear end cover (19), a plurality of keys (4) are arranged at the bottom of the display screen (3), the infrared temperature measuring lens (13) penetrates through the middle of a front end cover (2) from the middle of the rear end of the shell (1), and a fixing sleeve (12) is arranged outside the infrared temperature measuring lens (13); the display screen (3), the battery (10) and the infrared temperature measuring lens (13) are respectively connected with the PLC (9); the right side of the bottom of the shell (1) is provided with a through hole, one end of the coil spring (14) is connected to a fixed sleeve (12) located in the shell (1), the other end of the coil spring (14) is connected with the inner end of a tape (15), the coil spring (14) and the tape (15) are arranged around the fixed sleeve (12), the bottom of the through hole is provided with a buffer plate (17), the left side of the buffer plate (17) is provided with a pair of buffer pulleys (16), the outer end of the tape (15) penetrates out of the middle of the pair of buffer pulleys (16) and extends out of the through hole after passing through the buffer plate (17) and is fixed through a switch I (18) arranged at the bottom of the through hole; the outer surface left side of shell (1) is equipped with fixed box (5), hard rule (6) are folded and are accomodate in fixed box (5).

2. The limb measurer as claimed in claim 1, wherein the switch i (18) comprises a bottom case (1801), a sliding block (1803), a fixing rod (1806) and a fixing block (1807); end box (1801) upper end opening, the left side and shell (1) of end box (1801) are connected, the right side of end box (1801) is equipped with "vertisely" shape fluting, is provided with two baffle (1805) in "vertisely" grooved inboard symmetry, the left end of dead lever (1806) passes through ball joint and fixed box (5) left side inner wall connection, is equipped with fixed block (1807) on the right-hand member of dead lever (1806), be equipped with on shell (1) on opening right side with fixed block (1807) assorted fixed slot, be equipped with spring (1804) between dead lever (1806) and end box (1801) and make dead lever (1806) raise to the right side, the upper end and dead lever (1806) of spring (1804) are connected, the lower extreme of spring (1804) passes through slider (1803) swing joint on end box (1801), the both sides of slider (1803) are equipped with assorted chute board (1802).

3. The limb measurer according to claim 1, wherein the scale is arranged on the hard rule (6), the hard rule (6) is 20CM in length, two measuring points (501) are arranged on the hard rule (6), and the measuring points (501) divide the hard rule (6) into three segments of two 5CM and one 10 CM.

4. The limb measurer according to claim 1, wherein the flexible rule (15) is provided with scales, and the length of the flexible rule (15) is 150 CM.

5. The limb measurer according to any one of claims 1 to 4, wherein an LED lamp (8) is arranged on the top of the shell (1), and the LED lamp (8) is connected with a battery (10) through a switch II.

6. The limb measurer according to any one of claims 1 to 4, wherein a handle (7) is further arranged on the top of the outer shell (1), and the handle (7) is connected with the outer shell (1) through a fixing buckle.