CN112587123A - Multi-functional multi-angle caliber for orthopedics - Google Patents
Multi-functional multi-angle caliber for orthopedics Download PDFInfo
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- CN112587123A CN112587123A CN202011445648.1A CN202011445648A CN112587123A CN 112587123 A CN112587123 A CN 112587123A CN 202011445648 A CN202011445648 A CN 202011445648A CN 112587123 A CN112587123 A CN 112587123A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1071—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring angles, e.g. using goniometers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4824—Touch or pain perception evaluation
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Abstract
The invention provides a multifunctional multi-angle measurer for orthopedics department, and relates to the field of medical treatment. The utility model provides a multi-functional multi-angle measurement ware for orthopedics, includes first chi piece, second chi piece and painful chi, and first chi piece, second chi piece and painful chi are articulated with one end, and painful chi is provided with angle display with the hinged end of first chi piece and second chi piece, and first chi piece and second chi piece articulate in angle display device. The invention has small and exquisite structure and convenient carrying, and combines the functions of the angle measuring scale and the pain evaluation device into a whole, so that medical staff can more conveniently detect the pain feeling of different degrees of bending of the joint of a patient.
Description
Technical Field
The invention relates to the field of medical treatment, in particular to a multifunctional multi-angle measurer for orthopedics.
Background
When an orthopedics doctor diagnoses a patient, the orthopedics doctor usually needs to preliminarily judge the state of an illness according to the pain degree of the patient, firstly performs qualitative analysis, and simultaneously measures main joints of human bodies such as a spine, a hip joint and a knee joint according to different conditions so as to further judge the state of the illness, accurately judge and measure the state of the illness of the joints of the patient, and simultaneously uses an angle measuring ruler for measurement and detection.
"painless" -the primary claim of the patient. The patient's rights are ensured, the quality of life is improved, and the patient enjoys "painless" to be the work goal of every medical personnel of the painful department. The patient can not only be rightly aware of the pain feeling of the patient, but also be adjusted by providing important information for the treatment work, and the treatment effect can be more timely evaluated. However, the pain department is a comprehensive department, and the old patients are in a large number, and the pain degree cannot be conventionally and singly explained due to the problems of low cultural degree, vision deterioration, memory weakening and the like. Therefore, the group force of all medical care personnel in the pain department is developed, a digital grading evaluation method and a facial expression evaluation method are combined in a concentrative way, a pain evaluation ruler with a luxuriant picture is manufactured and hung in each ward, a pain degree evaluation table is made, the pain conditions in the daytime and at night are combined, a curve graph is drawn and hung at the tail of a bed, the pain evaluation ruler is really put on a patient, the medical care personnel can see the pain degree at a glance, the patient can accurately describe the pain degree, the satisfaction degree of the patient is greatly improved, and the consistent recognition of the medical care personnel is also obtained.
At present in medical environment, patient's painful aassessment and joint angle's measurement adopts two kinds of scales to go on usually, uses extremely inconveniently, simultaneously to with current angular surveying chi, the structure is comparatively simple, medical personnel need carefully observe the angle of angular surveying chi upset usually, can't carry out a glance and observe, lead to the problem that detection efficiency is low to appear.
Disclosure of Invention
The invention aims to provide a multifunctional multi-angle measurer for orthopedics department, which can integrate two functions of an angle measuring ruler and pain assessment and can be used for observing the measured joint bending angle more conveniently.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides a multi-functional multi-angle measurement ware for orthopedics, including first chi piece, second chi piece and painful chi, first chi piece, second chi piece and painful chi are articulated with one end, painful chi with the hinged end of first chi piece and second chi piece is provided with angle display, first chi piece and second chi piece articulate in the angle display device.
In some embodiments of the present invention, the angle display includes a housing, an angle sensor, a microchip, a display screen, and a power supply device, the angle sensor, the microchip, and the power supply device are all disposed in the housing, the display screen is disposed on an outer sidewall of the housing, the angle sensor is connected to the display screen through the microchip, and the power supply device is configured to supply power to each electronic component in the angle display.
In some embodiments of the present invention, the display device further includes a USB interface, the USB interface is disposed on another side wall of the housing opposite to the side wall where the display screen is installed, and the USB interface is connected to the power supply device.
In some embodiments of the present invention, the first blade and the second blade are both provided with length scales, and the length scales of the first blade and the length scales of the second blade are continuously distributed.
In some embodiments of the present invention, the sidewall of the pain ruler is provided with a plurality of pain level indicators spaced apart from each other along the extending direction of the sidewall.
In some embodiments of the present invention, a sliding groove is formed in the pain ruler below the pain level marks, and a sliding block is disposed in the sliding groove.
In some embodiments of the invention, the pain ruler is provided with LED lamp beads in the pain level marks, the side wall of the lower part of the pain marks in the chute is provided with an electric connection piece connected with the LED lamp beads, one side of the slider away from the first ruler piece and the second ruler piece is provided with a battery box, and the side wall of the slider facing the pain level marks is provided with an electric connection piece connected with the battery box.
In some embodiments of the present invention, the pain ruler is provided with a limiting plate at the bottom, and the side wall of the limiting plate is perpendicular to the pain ruler.
In some embodiments of the invention, a telescopic rod is hinged to the top of the pain ruler, and a positioning block for abutting against the first ruler piece or the second ruler piece is hinged to the end, away from the end connected with the pain ruler, of the telescopic rod.
In some embodiments of the present invention, two grooves are respectively formed on the side portions of the positioning block, which are in contact with the first blade and the second blade.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
the embodiment provides a multi-functional multi-angle measurement ware for orthopedics, including first chi piece, second chi piece and painful chi, first chi piece, second chi piece and painful chi are articulated with one end, and painful chi is provided with angle display with the hinged end of first chi piece and second chi piece, and first chi piece and second chi piece articulate in angle display device. The first ruler piece and the second ruler piece are hinged to measure the bending degree of the joint of the patient, and meanwhile, the pain of the patient at different angles can be identified in real time when the bending degree of the joint is measured by matching with the pain ruler, so that the whole device can realize multiple effects and can be matched for use, and the practical value of the device can be greatly improved; meanwhile, the angle measuring scale and the pain evaluation device are accommodated in the integrated device, so that the cost for manufacturing the medical equipment can be greatly reduced, and the efficiency in medical detection can be improved; the same ends of the first ruler piece and the second ruler piece are hinged in an angle display device capable of displaying the turning angle, when the first ruler piece and the second ruler piece are turned over to measure the bending degree of the joint of a patient, the included angle degree between the first ruler piece and the second ruler piece can be directly displayed, and then medical staff can quickly read the bending angle degree of the joint in a measuring chamber; the first ruler piece, the second ruler piece and the pain ruler can rotate freely due to the hinged state of the first ruler piece, the second ruler piece and the pain ruler, so that the operation is very convenient, and the measurement and evaluation of medical staff are facilitated; the invention has small and exquisite structure and convenient carrying, and combines the functions of the angle measuring scale and the pain evaluation device into a whole, so that medical staff can more conveniently detect the pain feeling of different degrees of bending of the joint of a patient.
When the device is used practically, a medical worker firstly places the body of a patient in a posture suitable for examination requirements, moves a joint to be detected to a large extent according to a direction to be detected, accurately places the central point of an angle display of the device at the position of the rotation center of the joint, places a second ruler sheet on one end of a limb or along the longitudinal axis of one end of the limb according to requirements or is in a vertical or horizontal standard position, places the first ruler sheet opposite to the other end of the limb in parallel with the longitudinal axis of the end of the limb, reads out the included angle degree between the first ruler sheet and the second ruler sheet displayed in the angle display to be the angle of the joint, and simultaneously evaluates the pain of the patient at the moment by using a pain ruler and carries out measurement and recording.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of an elevation view of a multi-angle measurer according to an embodiment of the present invention;
FIG. 2 is a schematic rear view of a multi-angle measuring device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating a usage status of the multi-angle measurer according to an embodiment of the present invention;
fig. 4 is a schematic side view of a positioning block according to an embodiment of the present invention.
Icon: 1-a first blade; 2-a second blade; 3-pain tablet; 301-pain level identification; 302-a chute; 3021-a slider; 3022-a battery pack; 303-a limiting plate; 304-a telescoping rod; 3041-locating piece; 3042-a groove; 4-angle display; 401-a housing; 402-a display screen; 403-USB interface; 5-length scale.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are usually placed when the products of the present invention are used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements to be referred to must have specific orientations, be constructed in specific orientations, and operate, and therefore, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1 and 2, fig. 1 is a schematic diagram illustrating an elevation structure of a multi-angle measurer according to an embodiment of the present invention; FIG. 2 is a schematic diagram illustrating a rear view of a multi-angle measurer according to an embodiment of the present invention.
The embodiment provides a multi-functional multi-angle measurement ware for orthopedics, including first chi piece 1, second chi piece 2 and painful chi, first chi piece 1, second chi piece 2 and painful chi are articulated with one end, and painful chi is provided with angle display 4 with the hinged end of first chi piece 1 and second chi piece 2, and first chi piece 1 and second chi piece 2 articulate in angle display device. The first ruler piece 1 and the second ruler piece 2 are hinged to measure the bending degree of the joint of the patient, and simultaneously the pain ruler is matched to measure the bending degree of the joint and identify the pain feeling of the patient at different angles in real time, so that the whole device can realize multiple effects and can be matched to use at the same time, and the practical value of the device can be greatly improved; meanwhile, the angle measuring scale and the pain evaluation device are accommodated in the integrated device, so that the cost for manufacturing the medical equipment can be greatly reduced, and the efficiency in medical detection can be improved; the same end of the first ruler piece 1 and the second ruler piece 2 is hinged in an angle display device capable of displaying the turning angle, when the first ruler piece 1 and the second ruler piece 2 are turned over to measure the bending degree of the joint of a patient, the included angle degree between the first ruler piece 1 and the second ruler piece 2 can be directly displayed, and then medical staff can quickly read the bending angle degree of the joint in a measuring chamber; the first ruler piece 1, the second ruler piece 2 and the pain ruler can rotate freely due to the hinged state, so that the operation is very convenient, and measurement and evaluation of medical staff are facilitated; the invention has small and exquisite structure and convenient carrying, and combines the functions of the angle measuring scale and the pain evaluation device into a whole, so that medical staff can more conveniently detect the pain feeling of different degrees of bending of the joint of a patient.
In the embodiment, the ends, far away from the mutual hinge, of the first ruler piece 1, the second ruler piece 2 and the pain ruler are arc-shaped, so that the sharp corners of the first ruler piece 1, the second ruler piece 2 and the pain ruler can be effectively prevented from damaging the skin of a patient; the end of the pain ruler in this embodiment is fixedly connected to the side wall of the angle display 4.
When the device is used practically, a medical worker firstly places the body of a patient in a posture suitable for examination requirements, moves a joint to be detected to a large extent according to a direction to be detected, accurately places the central point of an angle display 4 of the device at the position of the rotation center of the joint, places a second ruler piece 2 on the limb at one end or along the longitudinal axis of the limb at one end or in a vertical or horizontal standard position according to requirements, places a first ruler piece 1 opposite to the limb at the other end in parallel with the longitudinal axis of the limb at the other end, reads the included angle degree between the first ruler piece 1 and the second ruler piece 2 displayed in the angle display 4, namely the angle of the joint, and simultaneously evaluates the pain feeling of the patient at the moment by using a pain ruler and carries out measurement and recording.
In some embodiments of the present invention, as shown in fig. 1 and fig. 2, the angle display 4 includes a housing 401, an angle sensor, a microchip, a display screen 402, and a power supply device, the angle sensor, the microchip, and the power supply device are all disposed in the housing 401, the display screen 402 is disposed on an outer side wall of the housing 401, the angle sensor is connected to the display screen 402 through the microchip, and the power supply device is used for supplying power to each electronic component in the angle display 4.
The shell 401 in this embodiment is a cylindrical shell 401, and a circular pattern with red marks is provided on the side wall of the shell which is attached to the joint of the patient, so that the angle display 4 can be aligned to the joint of the patient more accurately; the angle sensor, as the name implies, is used to detect an angle. It has a hole in its body to fit the shaft of the musical instrument. When attached to the RCX, the angle sensor counts every 1/16 shaft revolutions. When the rotation is made in one direction, the count is increased, and when the rotation direction is changed, the count is decreased. The count is related to the initial position of the angle sensor. When the angle sensor is initialized, the count value of the angle sensor is set to 0, and if necessary, the angle sensor can be reset by programming, the model of the angle sensor is SSA00XXH2-V005 in the embodiment, and the angle of the turnover between the ruler sheets can be measured in real time through the angle sensor; meanwhile, the angle sensor receives an angle signal of the turning of the ruler sheet and then converts the signal through the microchip and outputs the converted signal to the display screen 402 for medical staff to check; the model of the microchip in this embodiment is MT 2503; in this embodiment, the display screen 402 is an LED display screen 402; the power supply device in the housing 401 can provide power support for the angle sensor, the microchip and the display screen 402, so that the angle sensor can be operated.
In some embodiments of the present invention, as shown in fig. 2, a USB interface 403 is further included, the USB interface 403 is disposed on another side wall of the housing 401 opposite to the display 402, and the USB interface 403 is connected to a power supply device. The power supply device can perform charging operation through an external wire connected to the USB interface 403, so that the entire device can be used continuously.
In the above embodiment, the button cell is installed in the power supply device, and the medical staff can realize that the whole device continuously operates by replacing the button cell.
In some embodiments of the invention, as shown in fig. 1 and 2, the first blade 1 and the second blade 2 are both provided with length scales 5, and the length scales 5 of the first blade 1 and the length scales 5 of the second blade 2 are distributed continuously. The length scales 5 of the first ruler piece 1 and the second ruler piece 2 in the device can be used for measuring the lengths of main joints of a human body such as a spine, hip joints, knee joints and the like a common ruler; meanwhile, the length scales 5 of the first ruler piece 1 and the second ruler piece 2 are in a continuous state, the length measured by the two ruler pieces can be increased, and the use adaptability of the whole device is improved.
In some embodiments of the present invention, as shown in fig. 1, the sidewall of the pain ruler is provided with a plurality of pain level indicators 301 arranged at intervals along the extending direction thereof.
The pain level indicators 301 in this embodiment are a no-pain level indicator, a slight-pain level indicator, a moderate-pain level indicator, a severe-pain level indicator, and a severe-pain level indicator in sequence from left to right; and meanwhile, scoring ruler strips are marked in the pain ruler and are distributed according to 0-10 points in sequence, and the scoring ruler strips are positioned above the pain grade marks, wherein 1-3 points are mild pain, 4-7 points are moderate pain, and 8-10 points are severe pain.
In some embodiments of the present invention, as shown in fig. 1, a sliding groove 302 is formed in the pain ruler below the six pain level indicators 301, and a sliding block 3021 is disposed in the sliding groove 302. The strip-shaped sliding groove 302 is arranged along the extending direction of the pain grade mark 301, and the sliding block 3021 is arranged in the sliding groove 302, so that the patient can realize quick pain evaluation by sliding the sliding block 3021 to the position below the corresponding pain grade mark 301.
In some embodiments of the invention, as shown in fig. 2, LED beads are arranged on the pain scale in the six pain level indicators 301, electric connecting pieces connected with the LED beads are arranged on the side walls of the lower parts of the six pain indicators in the sliding groove 302, a battery case 3022 is arranged on the side of the sliding block 3021 away from the first ruler piece 1 and the second ruler piece 2, and electric connecting pieces connected with the battery case 3022 are arranged on the side wall of the sliding block 3021 facing the pain level indicators 301. When the pain degree indicator is used, a patient can slide the sliding block 3021 to the lower side of the corresponding pain degree indicator 301, the battery in the battery box 3022 is connected with the LED lamp bead, the corresponding pain degree indicator is bright, and evaluation observation records of pain degrees of the patient by medical staff can be facilitated more.
In some embodiments of the present invention, as shown in fig. 1 and 2, the bottom of the pain ruler is provided with a position limiting plate 303, and the side wall of the position limiting plate 303 is perpendicular to the pain ruler. Can make this device accomodate when not using and place through setting up limiting plate 303.
In some embodiments of the present invention, as shown in fig. 1 to 3, the top of the pain ruler is hinged with a telescopic rod 304, and the end of the telescopic rod 304 far away from the pain ruler is hinged with a positioning block 3041 for abutting against the first ruler blade 1 or the second ruler blade 2. Through the telescopic link 304 that has the locating piece 3041 at the top setting of painful chi, make this device when measuring patient's joint bending degree, utilize locating piece 3041 card to put at the border of chi piece, avoid first chi piece 1 or second chi piece 2 to appear angular migration in the use, lead to detecting the problem that the precision is not high to appear.
In some embodiments of the present invention, as shown in fig. 4, two grooves 3042 are respectively formed on the sides of the positioning block 3041 contacting with the first blade 1 and the second blade 2. The two grooves 3042 are capable of respectively engaging the first blade 1 and the second blade 2, so that the telescopic rod 304 is more stable in abutting.
In summary, the embodiment of the present invention provides a multifunctional multi-angle measuring device for orthopedics department, which includes a first blade 1, a second blade 2 and a pain ruler, wherein the same end of the first blade 1, the second blade 2 and the pain ruler is hinged, an angle display 4 is arranged at the hinged end of the pain ruler and the first blade 1 and the second blade 2, and the first blade 1 and the second blade 2 are hinged in the angle display. The first ruler piece 1 and the second ruler piece 2 are hinged to measure the bending degree of the joint of the patient, and simultaneously the pain ruler is matched to measure the bending degree of the joint and identify the pain feeling of the patient at different angles in real time, so that the whole device can realize multiple effects and can be matched to use at the same time, and the practical value of the device can be greatly improved; meanwhile, the angle measuring scale and the pain evaluation device are accommodated in the integrated device, so that the cost for manufacturing the medical equipment can be greatly reduced, and the efficiency in medical detection can be improved; the same end of the first ruler piece 1 and the second ruler piece 2 is hinged in an angle display device capable of displaying the turning angle, when the first ruler piece 1 and the second ruler piece 2 are turned over to measure the bending degree of the joint of a patient, the included angle degree between the first ruler piece 1 and the second ruler piece 2 can be directly displayed, and then medical staff can quickly read the bending angle degree of the joint in a measuring chamber; the first ruler piece 1, the second ruler piece 2 and the pain ruler can rotate freely due to the hinged state, so that the operation is very convenient, and measurement and evaluation of medical staff are facilitated; the invention has small and exquisite structure and convenient carrying, and combines the functions of the angle measuring scale and the pain evaluation device into a whole, so that medical staff can more conveniently detect the pain feeling of different degrees of bending of the joint of a patient.
When the device is used practically, a medical worker firstly places the body of a patient in a posture suitable for examination requirements, moves a joint to be detected to a large extent according to a direction to be detected, accurately places the central point of an angle display 4 of the device at the position of the rotation center of the joint, places a second ruler piece 2 on the limb at one end or along the longitudinal axis of the limb at one end or in a vertical or horizontal standard position according to requirements, places a first ruler piece 1 opposite to the limb at the other end in parallel with the longitudinal axis of the limb at the other end, reads the included angle degree between the first ruler piece 1 and the second ruler piece 2 displayed in the angle display 4, namely the angle of the joint, and simultaneously evaluates the pain feeling of the patient at the moment by using a pain ruler and carries out measurement and recording.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional multi-angle caliber for orthopedics, its characterized in that includes first chi piece, second chi piece and painful chi, first chi piece, second chi piece and painful chi are articulated with one end, painful chi with the hinged end of first chi piece and second chi piece is provided with angle display, first chi piece and second chi piece articulate in the angle display device.
2. The multi-functional multi-angle measurer for orthopedics department according to claim 1, characterized in that the angle display comprises a housing, an angle sensor, a microchip, a display screen and a power supply device, wherein the angle sensor, the microchip and the power supply device are all disposed in the housing, the display screen is disposed on an outer side wall of the housing, the angle sensor is connected with the display screen through the microchip, and the power supply device is used for supplying power to each electronic component in the angle display.
3. The multifunctional multi-angle measurer for orthopedics department as recited in claim 2, further comprising a USB interface, wherein the USB interface is disposed on the other side wall opposite to the side wall where the display screen is installed on the housing, and the USB interface is connected to the power supply device.
4. The multi-functional multi-angle measurer for orthopedics department according to claim 1, characterized in that, the first ruler piece and the second ruler piece are both provided with length scales, and the length scales of the first ruler piece and the second ruler piece are distributed continuously.
5. The multi-functional multi-angle measurer for orthopedics department according to claim 1, characterized in that the lateral wall of pain ruler is provided with a plurality of pain level marks arranged at intervals along the extending direction thereof.
6. The multifunctional multi-angle measurer for the orthopedics department as recited in claim 5, wherein a sliding groove is formed in the pain ruler below the pain level marks, and a sliding block is arranged in the sliding groove.
7. The multifunctional multi-angle measurer for the orthopedics department as recited in claim 6, wherein the pain ruler is provided with LED lamp beads in the pain level marks, an electric connecting piece connected with the LED lamp beads is arranged on a side wall of the pain mark below the pain mark in the sliding groove, a battery box is arranged on a side of the sliding block away from the first ruler piece and the second ruler piece, and an electric connecting piece connected with the battery box is arranged on a side wall of the sliding block facing the pain level marks.
8. The multifunctional multi-angle measurer for the orthopedics department as recited in claim 1, wherein a limiting plate is arranged at the bottom of the pain ruler, and the side wall of the limiting plate is perpendicular to the pain ruler.
9. The multi-functional multi-angle measurer for orthopedics department of claim 8, characterized in that the top of the pain ruler is hinged with a telescopic rod, and the end of the telescopic rod far away from and connected with the pain ruler is hinged with a positioning block for abutting against the first ruler piece or the second ruler piece.
10. The multi-functional multi-angle measurer for orthopedics department according to claim 9, characterized in that two grooves are respectively opened on the side of the positioning block contacting the first ruler piece and the second ruler piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445648.1A CN112587123A (en) | 2020-12-11 | 2020-12-11 | Multi-functional multi-angle caliber for orthopedics |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445648.1A CN112587123A (en) | 2020-12-11 | 2020-12-11 | Multi-functional multi-angle caliber for orthopedics |
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| CN112587123A true CN112587123A (en) | 2021-04-02 |
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| CN202011445648.1A Pending CN112587123A (en) | 2020-12-11 | 2020-12-11 | Multi-functional multi-angle caliber for orthopedics |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251897A (en) * | 2022-07-14 | 2022-11-01 | 广东工业大学 | Chest type measuring device and system |
-
2020
- 2020-12-11 CN CN202011445648.1A patent/CN112587123A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251897A (en) * | 2022-07-14 | 2022-11-01 | 广东工业大学 | Chest type measuring device and system |
| CN115251897B (en) * | 2022-07-14 | 2023-11-14 | 广东工业大学 | Chest measurement device and system |
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