Multifunctional measuring instrument for burn experiments

Abstract

The present invention discloses a multifunctional measuring device for burn experiments, comprising a mounting strip, a transverse sliding mechanism, a first measuring mechanism, a longitudinal sliding mechanism, and a second measuring mechanism. With the multifunctional measuring device for burn experiments, medical personnel first measure the length of a burn area by cooperating with the transverse sliding mechanism and the first measuring mechanism of the device, and then measure the width of the burn area by cooperating with the longitudinal sliding mechanism and the second measuring mechanism. Through the above-mentioned usage method, the area of ​​the burn area is accurately measured and processed. It can be seen that by using the device of the present application, the effect of medical personnel measuring the burn area is ensured.

Description

Technical Field

[0001] The invention relates to a measuring device, in particular to a multifunctional measuring device used for burn experiments. Background Art

[0002] At present, the main method of measuring the burn area is for medical staff to visually inspect the wound surface, and then estimate it by combining the nine-point method, ten-point method, palm method and other classification methods to obtain the result. Due to the great difference in clinical experience between medical staff, there is a large error between the estimated area and the actual area. Therefore, accurate burn area assessment is an urgent problem to be solved in the burn department. In view of the above defects, it is necessary to design a multifunctional measuring instrument for burn experiments. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a multifunctional measuring device for burn experiments to solve the problem that the traditional measuring method has large errors and affects its measuring effect.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a multifunctional measuring instrument for burn experiments, including a mounting bar, a transverse sliding mechanism, a first measuring mechanism, a longitudinal sliding mechanism, and a second measuring mechanism. The front end of the mounting bar is integrally provided with a transverse sliding mechanism, the outer rotating sleeve of the transverse sliding mechanism is provided with the first measuring mechanism, the outer fixed sleeve of the transverse sliding mechanism is provided with a longitudinal sliding mechanism, and the outer rotating sleeve of the longitudinal sliding mechanism is provided with the second measuring mechanism.

[0005] Furthermore, the transverse sliding mechanism is composed of a first sliding groove, a sliding pin and a screw rod, and the first sliding groove is integrally provided at the front end of the interior of the mounting bar.

[0006] Furthermore, sliding pins are slidably arranged on the left and right sides of the first sliding groove, and a screw rod is rotatably arranged inside the mounting bar, and the screw rod is threadedly connected to the sliding pin.

[0007] Furthermore, the first measuring mechanism is composed of a first rotating bar and a first scale value.

[0008] Furthermore, the outer rotating sleeve of the sliding pin is provided with a first rotating bar, and the outer wall of the first rotating bar is integrally provided with a first scale value.

[0009] Furthermore, the longitudinal sliding mechanism is composed of a connecting strip, a second sliding groove and a threaded hole, and the external fixing sleeve of the sliding pin is provided with a connecting strip.

[0010] Furthermore, a second slide groove is integrally provided inside the connecting strip, and a plurality of threaded holes are integrally provided inside the connecting strip from top to bottom.

[0011] Furthermore, the second measuring mechanism is composed of a bolt, a second rotating bar, a second scale value, a supporting bar and a screw pin.

[0012] Furthermore, the internal thread of the sliding pin is provided with a bolt, the external rotating sleeve of the bolt is provided with a second rotating bar, and the outer wall of the second rotating bar is integrally provided with a second scale value.

[0013] Furthermore, the outer rotating sleeve of the bolt is provided with a support bar, the inner thread of the support bar is provided with a screw pin, and the screw pin is slidably connected with the second sliding groove.

[0014] Compared with the prior art, in the multifunctional measuring device for burn experiments, medical staff first measures the length of the burn area by cooperating with the transverse sliding mechanism and the first measuring mechanism of the device, and then measures the width of the burn area by cooperating with the longitudinal sliding mechanism and the second measuring mechanism. Through the above-mentioned usage method, the area of ​​the burn area is accurately measured and processed. It can be seen that by using the device of the present application, the effect of medical staff in measuring the burn area is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a partial front view of a multifunctional measuring device used for burn experiments;

[0016] Figure 2 is the internal side view of the mounting bar;

[0017] Figure 3 It is a connection diagram of the mounting strip, sliding pin and screw rod.

[0018] Mounting bar 1, first slide groove 2, sliding pin 3, screw rod 4, first rotating bar 5, first scale value 6, connecting bar 7, second slide groove 8, threaded hole 9, bolt 10, second rotating bar 11, second scale value 12, supporting bar 13, screw pin 14.

[0019] The following specific implementation manner will be further described in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0020] In the following, various specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. However, it will be apparent to those skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other cases, well-known processing steps are not specifically described.

[0021] Example 1

[0022] like Figure 1As shown, the multifunctional measuring device for burn experiments includes a mounting strip 1, a transverse sliding mechanism, a first measuring mechanism, a longitudinal sliding mechanism, and a second measuring mechanism. The mounting strip 1 is provided with a transverse sliding mechanism at the front end thereof, the transverse sliding mechanism is provided with a first measuring mechanism on an external rotating sleeve, the transverse sliding mechanism is provided with a longitudinal sliding mechanism on an external fixed sleeve, and the longitudinal sliding mechanism is provided with a second measuring mechanism on an external rotating sleeve.

[0023] In the multifunctional measuring device used for burn experiments, medical staff first use the horizontal sliding mechanism to adjust the length of the device to the length of the patient's burn area, and then use the longitudinal sliding mechanism to adjust the width of the device to the width of the patient's burn area. Then, by calculating the values ​​on the first measuring mechanism and the second measuring mechanism, the area size of the patient's burn area is measured.

[0024] Example 2

[0025] like Figure 1 , Figure 2 , Figure 3 As shown, a multifunctional measuring device for burn experiments comprises a mounting bar 1, a transverse sliding mechanism, a first measuring mechanism, a longitudinal sliding mechanism, and a second measuring mechanism. The mounting bar 1 has an internal front end integrally provided with a transverse sliding mechanism, the external rotating sleeve of the transverse sliding mechanism is provided with a first measuring mechanism, the external fixed sleeve of the transverse sliding mechanism is provided with a longitudinal sliding mechanism, the external rotating sleeve of the longitudinal sliding mechanism is provided with a second measuring mechanism, the transverse sliding mechanism is composed of a first slide groove 2, a sliding pin 3, and a screw 4, the internal front end of the mounting bar 1 is integrally provided with a first slide groove 2, sliding pins 3 are provided on both sides of the first slide groove 2 for sliding movement, the mounting bar 1 is provided with a screw 4 for rotation, the screw 4 is threadedly connected to the sliding pin 3, the first measuring mechanism is composed of a first rotating bar 5 and a first scale value 6, the external rotating sleeve of the sliding pin 3 is provided The first rotating bar 5, the outer wall of the first rotating bar 5 is integrally provided with a first scale value 6, the longitudinal sliding mechanism is composed of a connecting bar 7, a second slide groove 8 and a threaded hole 9, the external fixed sleeve of the sliding pin 3 is provided with a connecting bar 7, the interior of the connecting bar 7 is integrally provided with a second slide groove 8, and the interior of the connecting bar 7 is integrally provided with a plurality of threaded holes 9 from top to bottom, the second measuring mechanism is composed of a bolt 10, a second rotating bar 11, a second scale value 12, a support bar 13 and a screw pin 14, the internal thread of the sliding pin 3 is provided with a bolt 10, the external rotating sleeve of the bolt 10 is provided with a second rotating bar 11, the outer wall of the second rotating bar 11 is integrally provided with a second scale value 12, the external rotating sleeve of the bolt 10 is provided with a support bar 13, the internal thread of the support bar 13 is provided with a screw pin 14, and the screw pin 14 is slidably connected with the second slide groove 8.

[0026] In the multifunctional measuring device for burn experiments, the medical staff first rotates the screw rod 4 by hand, and the screw rod 4 and the sliding pin 3 on the left are in a left-handed spiral threaded connection state, and the screw rod 4 and the sliding pin 3 on the right are in a right-handed spiral threaded connection state. Through the threaded connection between the screw rod 4 and the sliding pin 3, the sliding pins 3 on the left and right sides of the mounting bar 1 are moved away from or towards each other, that is, the sliding pin 3 drives the first rotating bar 5, the bolt 10, the supporting bar 13 and the second rotating bar 11 to move away from or towards each other along the direction of the first sliding groove 2, until the distance between the two sliding pins 3 is consistent with the length of the patient's burn area, and the medical staff first releases the screw rod. 4, then unscrew the bolt 10 from the sliding pin 3, and the medical staff unscrew the screw pin 14 from the threaded hole 9, and the medical staff pulls the support bar 13 by hand, so that the support bar 13 drives the screw pin 14 and the second rotating bar 11 to move along the direction of the second sliding groove 8, until the gap between the first rotating bar 5 and the second rotating bar 11 is consistent with the width of the patient's burn area, the medical staff screws the screw pin 14 into the current corresponding threaded hole 9, and the medical staff performs the first scale value 6 and the second scale value 12 at the first rotating bar 5 and the second rotating bar 11, so as to obtain the area size of the patient's burn area.

Claims

1. A multifunctional measuring device for burn experiments, characterized in that It includes a mounting bar, a transverse sliding mechanism, a first measuring mechanism, a longitudinal sliding mechanism, and a second measuring mechanism. The front end of the mounting bar is integrally provided with a transverse sliding mechanism. The outer rotating sleeve of the transverse sliding mechanism is provided with the first measuring mechanism. The outer fixed sleeve of the transverse sliding mechanism is provided with a longitudinal sliding mechanism. The outer rotating sleeve of the longitudinal sliding mechanism is provided with the second measuring mechanism. The transverse sliding mechanism is composed of a first sliding groove, a sliding pin and a screw rod, and the first sliding groove is integrally provided at the front end of the mounting bar; Sliding pins are slidably arranged on the left and right sides of the first sliding groove, and a screw is rotatably arranged inside the mounting bar, and the screw is threadedly connected to the sliding pins; The screw rod and the sliding pin on the left are in a left-handed threaded connection state, and the screw rod and the sliding pin on the right are in a right-handed threaded connection state. Through the threaded connection between the screw rod and the sliding pin, the sliding pins on the left and right sides of the mounting strip are moved away from each other or towards each other. The longitudinal sliding mechanism is composed of a connecting strip, a second sliding groove and a threaded hole, and the external fixing sleeve of the sliding pin is provided with a connecting strip; The connecting strip has a second slide groove formed inside, and a plurality of threaded holes are formed inside from top to bottom; The second measuring mechanism is composed of a bolt, a second rotating bar, a second scale value, a supporting bar and a screw pin; The inner thread of the sliding pin is provided with a bolt, the outer rotating sleeve of the bolt is provided with a second rotating bar, and the outer wall of the second rotating bar is integrally provided with a second scale value; The outer rotating sleeve of the bolt is provided with a support bar, the inner thread of the support bar is provided with a screw pin, and the screw pin is slidably connected with the second sliding groove; The outer rotating sleeve of the sliding pin is provided with a first rotating strip.

2. The multifunctional measuring device for burn test according to claim 1, characterized in that The first measuring mechanism is composed of a first rotating bar and a first scale value.

3. The multifunctional measuring device for burn test according to claim 2, characterized in that The outer wall of the first rotating bar is integrally provided with a first scale value.

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