CN111493844A - Pulse feeling device - Google Patents
Pulse feeling device Download PDFInfo
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- CN111493844A CN111493844A CN202010427096.5A CN202010427096A CN111493844A CN 111493844 A CN111493844 A CN 111493844A CN 202010427096 A CN202010427096 A CN 202010427096A CN 111493844 A CN111493844 A CN 111493844A
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- Prior art keywords
- moving assembly
- sensor
- assembly
- arm support
- arm
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
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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
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6835—Supports or holders, e.g., articulated arms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
Abstract
The pulse feeling device comprises a shell, an arm support moving assembly, a sensor moving assembly and a control module; the arm support moving assembly, the sensor moving assembly and the control module are all arranged on the shell; the arm support is arranged on the arm support moving assembly; the sensor is arranged on the sensor moving component; the control module is respectively electrically connected with the arm support moving assembly, the sensor and the sensor moving assembly. The arm support moving assembly is used for adjusting the arm support to move back and forth and left and right; the sensor moving component is used for adjusting the sensor to move up and down, and then the sensor is adjusted to the position of the wrist of the human body.
Description
Technical Field
The application relates to the field of pulse diagnosis, in particular to a pulse diagnosis device.
Background
The pulse diagnosis is performed by touching the pulse of different parts of the human body to examine the pulse condition changes, the pulse diagnosis time and the body position of the patient are clinically and mainly grasped, the fingering and the finger force of the doctor are light and heavy, the pulse time is only limited to that each side pulse beats for not less than 50 times, and the pulse diagnosis can be correctly performed only by knowing the change condition of the pulse condition of a healthy person.
With the development of science and technology, there are pulse diagnosis instruments. The pulse diagnosis instrument is mainly used for realizing the objectification of the pulse diagnosis in the traditional Chinese medicine. Pulse diagnosis is one of the four diagnostic methods in diagnostics of traditional Chinese medicine, and is a unique diagnostic method. It mainly uses the finger sense to analyze the pulse 'position, number, shape and potential' characteristics to judge the functional state of viscera, thus realizing the purpose of non-invasive diagnosis and having positive significance for the diagnosis and treatment of diseases.
The existing pulse diagnosis instrument mainly collects the pulse signal information of a human body through a sensor and analyzes and processes the pulse signal information so as to achieve the purpose of pulse diagnosis.
Disclosure of Invention
It is an object of the present application to provide a pulse feeling device.
According to one aspect of the present application, there is provided a pulse feeling device comprising a housing, an arm rest moving assembly, a sensor moving assembly, and a control module;
the arm support moving assembly, the sensor moving assembly and the control module are all arranged on the shell;
the arm support is arranged on the arm support moving assembly;
the sensor is arranged on the sensor moving component;
the control module is respectively electrically connected with the arm support moving assembly, the sensor and the sensor moving assembly.
In some embodiments, a camera device is further disposed inside the casing, a display device is disposed outside the casing, and the camera device is electrically connected to the control module and the display device, respectively.
In some embodiments, the arm support movement assembly comprises a Y-axis movement assembly and an X-axis movement assembly;
the arm support is arranged on the Y-axis moving assembly;
the Y-axis moving assembly is arranged on the X-axis moving assembly;
the X-axis moving assembly is arranged at the bottom of the machine shell.
In some embodiments, the Y-axis movement assembly comprises one or more first drive modules, the Y-axis movement assembly further comprising a first transmission assembly and a first movement assembly;
the first driving module, the first transmission assembly and the first moving assembly are connected in sequence;
the arm support is arranged on the first moving assembly.
In some embodiments, the first movement assembly comprises at least one first slide bar disposed at a front side of the arm rest, and at least one first slide bar disposed at a rear side of the arm rest.
In some embodiments, the X-axis movement assembly comprises one or more second drive modules, the X-axis movement assembly further comprising a second transmission assembly and a second movement assembly;
the second driving module, the second transmission assembly and the second moving assembly are sequentially connected;
the Y-axis moving assembly is arranged on the second moving assembly.
In some embodiments, the second moving assembly comprises: the arm support comprises at least one second sliding rod arranged at the left lower part of the arm support and at least one second sliding rod arranged at the right lower part of the arm support.
In some embodiments, the sensor movement assembly includes one or more third drive modules, and a third movement assembly coupled to the third drive modules, the third movement assembly being mounted to the housing.
In some embodiments, the third movement assembly comprises a support bar and a telescoping member connected to the support bar;
the supporting rod is horizontally arranged inside the shell;
the telescopic piece is perpendicular to the supporting rod.
In some embodiments, one or both ends of the housing are provided with an opening.
In some embodiments, a storage space is provided at an upper portion of the cabinet.
In some embodiments, the arm support includes a recess shaped to accommodate a human arm.
In some embodiments, the front of the recess is provided with a raised wrist rest.
Compared with the prior art, the pulse feeling device comprises a shell, an arm support moving assembly, a sensor moving assembly and a control module; the arm support moving assembly, the sensor moving assembly and the control module are all arranged on the shell; the arm support is arranged on the arm support moving assembly; the sensor is arranged on the sensor moving component; the control module is respectively electrically connected with the arm support moving assembly, the sensor and the sensor moving assembly. The arm support moving assembly is used for adjusting the arm support to move back and forth and left and right; the sensor moving component is used for adjusting the sensor to move up and down, and then the sensor is adjusted to the position of the wrist of the human body. Further, control module respectively with arm support removes subassembly, sensor and removes the subassembly and the sensor electricity is connected, the sensor transmits the pressure data information who gathers for control module, by control module analysis processes pressure data information to judge whether the position that current sensor belongs to is suitable position, if not suitable, by control module controls respectively arm support removes the subassembly and sensor removes the subassembly, will the sensor is put to the suitable position that can gather standard data, thereby acquires accurate pulse information. In addition, the pulse feeling device controls the arm support to move back and forth and left and right through the arm support moving assembly; the sensor moving assembly controls the up-and-down movement of the sensor, namely, the positioning of the sensor is separately carried out, so that the design of the sensor bracket can be simplified, and the practicability of the pulse diagnosis device is greatly improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 shows a schematic overall structure of a pulse feeling device according to an embodiment of the application;
FIG. 2 is a schematic diagram of a pulse feeling device according to an embodiment of the present application;
FIG. 3 illustrates a flow chart of a method of using a pulse feeling device according to one embodiment of the present application;
the same or similar reference numbers in the drawings identify the same or similar elements.
Reference numerals
1 case
2 arm holds in palm
21 first slide bar
22 second slide bar
23 groove
24 wrist support
3 sensor
31 support rod
32 telescoping piece
4 image pickup device
Detailed Description
The present application is described in further detail below with reference to the attached figures.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the indicated orientations and positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first," "second," etc. may explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be 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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, a first feature "on," "above," and "over" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and diagonally above the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Fig. 1 shows a schematic structural diagram of a pulse feeling device according to an embodiment of the present application. The pulse feeling device comprises a shell 1, an arm support 2, an arm support moving assembly, a sensor 3, a sensor moving assembly and a control module; the arm support moving assembly, the sensor moving assembly and the control module are all arranged on the machine shell 1; the arm support 2 is arranged on the arm support moving assembly; the sensor 3 is arranged on the sensor moving assembly; the control module is respectively electrically connected with the arm support moving assembly, the sensor 3 and the sensor moving assembly. The control assembly is used for controlling the arm support moving assembly and the sensor moving assembly so as to place a sensor arranged on the sensor moving assembly on the arm of a user in the arm support 2, and the sensor 3 can acquire pulse data information of the arm of the human body. In some embodiments, the arm support moving assembly realizes the front-back left-right movement of a plane; the sensor moving assembly vertically moves up and down. In some embodiments, the housing 1 carries a positioning installation of all components (e.g., arm support moving assembly, sensor moving assembly, etc.), and all components are installed on the housing 1. In some embodiments, the sensor 3 includes, but is not limited to, a pressure sensor, for example, the sensor 3 may also be other types of sensors that measure pulse wave signals. In some embodiments, the control module includes, but is not limited to, an electronic control circuit board, the sensor 3 is electrically connected to the control module, the sensor 3 transmits the collected pressure data information to the electronic control circuit board, and the electronic control circuit board performs signal processing on the pressure data information. In some embodiments, the control module is electrically connected to the arm support moving assembly and the sensor moving assembly respectively, and the control module controls the movement of the arm support moving assembly and the sensor moving assembly, thereby controlling the front, back, left and right movement of the arm support 2 and the up and down movement of the sensor 3. For example, the arm support moving assembly comprises a first driving module and a second driving module; the sensor moving assembly comprises a third driving module, the control module is respectively electrically connected with the first driving module, the second driving module and the third driving module, and the control module (such as an electronic control circuit board) is used for controlling the movement of the first driving module (such as a motor), the second driving module (such as a motor) and the third driving module (such as a motor). In some embodiments, the arm support moving assembly is disposed at the bottom of the housing 1, and the arm support 2 is disposed on the arm support moving assembly, and the arm support is driven by the arm support moving assembly to move back and forth and left and right (i.e., move in the X-axis and Y-axis directions). In some embodiments, referring to the schematic structural diagram shown in fig. 1, a support is further disposed inside the housing 1, the sensor moving assembly is disposed on the support, the sensor 3 is disposed on the sensor moving assembly, and the sensor moving assembly drives the sensor 3 to move up and down (i.e., move in the Z-axis direction). In some embodiments, referring to the schematic structural diagram shown in fig. 2, the control module is connected to the arm support moving assembly, the sensor and the sensor moving assembly, respectively, the sensor transmits the collected pressure data information of the wrist of the measured person to the control module, and the control module analyzes and processes the pressure data information; the control module controls the arm support moving assembly to move in an X axis and a Y axis so as to control the arm support 2 to move in the X axis direction and the Y axis direction; the control module controls the sensor moving assembly to move in the Z-axis direction, and further controls the sensor 3 to move in the Z-axis direction.
Generally, most people put arms into the pulse diagnosis device, the radial artery of the wrist is located at a position corresponding to the position below the sensor, but due to the difference in size of the arms between adults and minors, the difference in body type (for example, fat and thin), or the visually generated error, the sensor is not necessarily located on the radial artery of the wrist precisely, so that after the measured person puts the arm into the pulse diagnosis device, fine adjustment is required to accurately locate the sensor at the radial artery. From this, the application provides a but the pulse feeling device of automatic control regulation arm support 2 and sensor 3 position, reaches the purpose of locating the sensor 3 to the radial artery position accurately to acquire accurate pressure data information. The pulse diagnosis device of the application does not need to be provided with particularly large moving distances in the front, back, left and right directions, and based on the point, the pulse diagnosis device can not cause the external dimension of the whole device to be overlarge by placing the X, Y axis movement on the arm support, and can not cause the discomfort during the test caused by overlarge arm displacement of a measured person in the test process.
Further, the sensor 3 is accurately positioned at the position of the radial artery by the front, back, left and right movement of the arm support 2 and the up and down movement of the sensor 3. This application creatively holds in the palm the removal of 2 all around with the arm, the removal from top to bottom of sensor 3 separately goes on, the complexity of reciprocating has only been avoided controlling the sensor all around from this, for example, if the support of a sensor should be designed, make this support can move about from top to bottom, must the structure is comparatively complicated, this scheme X axle, the removal of Y axle shifts to the bottom arm support 2 on, sensor 3 only reciprocate can, to a great extent has simplified the complexity of whole structure, the practicality of the pulse diagnosis device of this application has been increased.
In some embodiments, the inside of the housing 1 is further provided with a camera device 4, the outside of the housing 1 is provided with a display device, and the camera device 4 is electrically connected with the control module and the display device respectively, in some embodiments, in order to facilitate observation of the inside of the housing 1 (for example, a sensor, a position deviation of a radial artery of a wrist of a testee, and the like, so as to facilitate adjustment), the inside of the housing 1 is further provided with the camera device 4. in some embodiments, the camera device 4 includes but is not limited to a camera head. in some embodiments, the display device includes but is not limited to an L ED display screen. in some embodiments, the camera device 4 is connected with a display device, image information about the inside of the housing 1, which is photographed by the camera device 4, and the image information about the inside of the housing 1 can be directly seen by a testee or medical staff.
In some embodiments, the arm support movement assembly comprises a Y-axis movement assembly and an X-axis movement assembly; the arm support 2 is arranged on the Y-axis moving assembly; the Y-axis moving assembly is arranged on the X-axis moving assembly; the X-axis moving assembly is arranged at the bottom of the machine shell 1. In some embodiments, the movement of the arm support 2 in the Y-axis direction and the X-axis direction is performed separately, and the arm support 2 is moved in the Y-axis direction and the X-axis direction by the Y-axis moving assembly and the X-axis moving assembly, respectively. In some embodiments, the arm support 2 is disposed on the Y-axis moving assembly disposed on the X-axis moving assembly disposed at the bottom of the cabinet 1. The Y-axis moving component drives the arm support 2 to move in the Y-axis direction, the X-axis moving component drives the Y-axis moving component arranged on the X-axis moving component to move and simultaneously indirectly drives the arm support 2 arranged on the Y-axis moving component to move in the X-axis direction, and therefore the purpose that the X-axis moving component drives the arm support 2 to move in the X-axis direction is achieved.
In some embodiments, the Y-axis movement assembly comprises one or more first drive modules, the Y-axis movement assembly further comprising a first transmission assembly and a first movement assembly; the first driving module, the first transmission assembly and the first moving assembly are connected in sequence; the arm support 2 is arranged on the first moving assembly. In some embodiments, the first drive module includes, but is not limited to, an electric motor. In some embodiments, the first driving module drives the first moving component to move in the Y-axis direction, so as to drive the arm support 2 to move in the Y-axis direction. In some embodiments, the number of the first driving modules is 1, for example, in order to save parts, 1 first driving module is provided to drive the movement of the first moving assembly; in other embodiments, the number of the first driving modules is multiple, for example, in order to better drive the movement of the first moving assembly, multiple (for example, 2 or 3) first driving modules are provided to drive the movement of the first moving assembly. The arm support 2 arranged on the first moving assembly is driven to move by the movement of the first moving assembly.
In one implementation, the first drive module includes, but is not limited to, a motor and the first moving assembly includes, but is not limited to, a pulley. For example, the motor is disposed in the storage space of the upper portion of the housing, and the first transmission assembly includes 3 pulleys. In the storage space, 1 pulley is provided, and 2 pulleys are provided at both ends of the first moving assembly (referring to fig. 1, for example, at both left and right ends of the first moving assembly), whereby the 3 pulleys form a triangular structure. The motor firstly drives the belt pulley positioned in the storage space to rotate, and the rotation of the belt pulley positioned in the storage space drives the two belt pulleys positioned at the bottom to rotate, so that the driving force is transmitted to the lower part. Further, the first moving assembly is arranged on a belt of 2 pulleys located below, and the movement of the first moving assembly is dragged by the movement of the belt between the 2 pulleys.
In another implementation manner, the first moving assembly (a triangular structure formed by 3 belt pulleys) may be disposed at both left and right ends of the first moving assembly. Correspondingly, two motors are arranged in the storage space at the upper part of the machine shell. The 2 first transmission assemblies synchronously drive the first moving assembly to move.
Of course, those skilled in the art should understand that the specific structure of the first transmission assembly is only an example, and other existing or future specific structures of the first transmission assembly, such as may be suitable for the present application, are also included in the scope of the present application and are hereby incorporated by reference. For example, the first moving assembly is disposed on the sliding block on the guide rail, and the sliding block drives the first moving assembly to move.
In some embodiments, the first moving assembly comprises at least one first slide bar 21 arranged at the front side of the arm rest 2, and at least one first slide bar 21 arranged at the rear side of the arm rest 2. In some embodiments, referring to the schematic structural diagram shown in fig. 1, a first slide bar 21 is arranged in front of and behind the arm support 2. In some embodiments, the first slide bar 21 is disposed on a first transmission assembly, for example, the first transmission assembly is a triangular structure formed by the above-mentioned 3 pulleys, and the first slide bar 21 on the front side of the arm support 2 and the same end of the first slide bar 21 on the rear side of the arm support 2 are disposed on the belt between the lower two pulleys. Thereby, the belt drags the movement of the first slide bar 21. In other embodiments, the first moving assembly (the triangular structure formed by 3 belt pulleys) is disposed at both left and right ends of the first moving assembly, for example, both ends of the first slide bar 21 at the front side of the arm support 2 and both ends of the first slide bar 21 at the rear side of the arm support 2 are disposed on the belt between the two belt pulleys below, and the two belt pulleys are synchronously driven by 2 motors disposed in the upper storage space of the housing 1 to drive the first slide bar 21 to move synchronously through the belt transmissions at both sides, so as to drive the arm support 2 to move.
Of course, those skilled in the art should understand that the above-mentioned specific structure of the first moving component is only an example, and other existing or future specific structures of the first moving component, as applicable to the present application, are also included in the scope of the present application and are incorporated herein by reference.
In some embodiments, the X-axis movement assembly comprises one or more second drive modules, the X-axis movement assembly further comprising a second transmission assembly and a second movement assembly; the second driving module, the second transmission assembly and the second moving assembly are sequentially connected; the Y-axis moving assembly is arranged on the second moving assembly. In some embodiments, the second drive module includes, but is not limited to, an electric motor. In some embodiments, the number of the second driving modules is 1, for example, in order to save parts, 1 second driving module is provided to drive the second moving assembly to move; in other embodiments, the number of the second driving modules is multiple, for example, in order to better drive the movement of the second moving assembly, multiple (for example, 2 or 3) second driving modules are provided to drive the movement of the second moving assembly. The arm support 2 arranged on the second moving component is driven to move by the movement of the second moving component.
In one implementation, the second drive module includes, but is not limited to, a motor and the second moving assembly includes, but is not limited to, a pulley. For example, the motor is disposed in a storage space in an upper portion of the housing, and the second transmission assembly includes 3 pulleys. In the storage space, 1 pulley is provided, and 2 pulleys are provided at both ends of the second moving assembly (referring to fig. 1, for example, at front and rear ends of the second moving assembly), whereby the 3 pulleys form a triangular structure. The motor firstly drives the belt pulley positioned in the storage space to rotate, and the rotation of the belt pulley positioned in the storage space drives the two belt pulleys positioned at the bottom to rotate, so that the driving force is transmitted to the lower part. Further, the second moving assembly is arranged on a belt of 2 pulleys located below, and the movement of the second moving assembly is dragged by the movement of the belt between the 2 pulleys.
In another implementation manner, the second moving assembly (a triangular structure formed by 3 pulleys) may be disposed at both left and right ends of the second moving assembly. Correspondingly, two motors are arranged in the storage space at the upper part of the machine shell. The 2 second transmission assemblies synchronously drive the second moving assembly to move.
Of course, those skilled in the art should understand that the specific structure of the first transmission assembly is only an example, and other existing or future specific structures of the first transmission assembly, such as may be suitable for the present application, are also included in the scope of the present application and are hereby incorporated by reference. For example, the first moving assembly is disposed on the sliding block on the guide rail, and the sliding block drives the first moving assembly to move.
In some embodiments, the second moving assembly comprises: at least one second slide bar 22 arranged at the left lower part of the arm support, and at least one second slide bar 22 arranged at the right lower part of the arm support. In some embodiments, referring to the schematic structural diagram shown in fig. 1, a second slide bar 22 is disposed on the left and right of the arm support 2. In some embodiments, the second slide bar 22 is arranged on a second transmission assembly, for example, a triangular structure formed by the above-mentioned 3 pulleys, and the same end of the second slide bar 21 on the left side of the arm support 2 and the same end of the second slide bar 22 on the right side of the arm support 2 are arranged on a belt between two pulleys of the lower second transmission assembly. The belt thus drags the movement of the second slide 22. In other embodiments, the front end and the rear end of the second moving assembly are both provided with the second moving assembly (a triangular structure formed by 3 belt pulleys), for example, the two ends of the second sliding rod 22 on the left side of the arm support 2 and the two ends of the second sliding rod 22 on the right side of the arm support 2 are both arranged on a belt between the two belt pulleys below, 2 motors located in the upper storage space of the housing 1 synchronously drive the transmission of the two belt pulleys, and then the belt transmission on the two sides synchronously drive the movement of the second sliding rod 22, so as to drive the movement of the arm support 2.
Of course, those skilled in the art should understand that the above-mentioned specific structure of the second moving component is only an example, and other existing or future specific structures of the second moving component, as applicable to the present application, are also included in the scope of the present application and are incorporated herein by reference.
In some embodiments, the sensor moving assembly includes one or more third driving modules, and a third moving assembly connected to the third driving modules, and the third moving assembly is mounted to the housing 1. In some embodiments, the third driving module includes, but is not limited to, a motor, and the motor drives the third moving component to move the sensor 3 up and down. In some embodiments, in order to save parts, one third driving module is provided, and the third driving module drives the third moving assembly to drive the sensor 3 to move up and down; in other embodiments, the number of the third driving modules is multiple, for example, multiple third driving modules drive the third moving assembly to move up and down.
In some embodiments, the third moving assembly comprises a support rod 31 and a telescopic member 32 connected to the support rod 31; the support rod 31 is horizontally arranged inside the machine shell 1; the telescopic member 32 is perpendicular to the support rod 31. In some embodiments, referring to the schematic structural diagram shown in fig. 1, the third moving assembly includes a supporting rod 31 and a telescopic member 32, the telescopic member 32 is disposed on the supporting rod 31, and the supporting rod 31 supports the telescopic member 32. In some embodiments, the supporting rod 31 is horizontally disposed inside the casing 1, and the telescopic member 32 is disposed perpendicular to the supporting rod 31. In some embodiments, the sensor 3 is disposed at the top end of the telescopic member 32, and the telescopic member 32 extends and retracts to drive the sensor 3 to move up and down. In some embodiments, the third driving module is connected to the telescopic member 32, and the telescopic member 32 is driven to extend and retract by the third driving module. In some embodiments, the third driving module is a motor and the telescopic member 32 is a telescopic rod. In the embodiment, the telescopic member 32 provides the Z-axis movement, and the telescopic member 32 only drives the sensor 3 to move up and down on the Z-axis, thereby simplifying the structural arrangement of the sensor bracket.
Of course, those skilled in the art should understand that the specific structure of the third driving module and the telescopic element is only an example, and other existing or future specific structures may be applicable to the present application, and are included in the scope of the present application and are incorporated herein by reference. For example, the sensor is directly driven to move in the Z-axis by a push rod motor.
In some embodiments, one or both ends of the housing 1 are provided with openings. In some embodiments, an opening is formed in the lower half of the housing 1, which is an arm insertion opening, for allowing an arm of a subject to be tested to insert therein; in other embodiments, both ends of the lower half of the casing 1 are provided with openings, for example, when the arm of the measured person is longer than the length of the casing 1, the arm of the measured person can extend out of the casing 1, so that the measured person can adjust the position of the arm.
In some embodiments, a storage space is provided at an upper portion of the cabinet 1. In some embodiments, all the arm supports 2 and arm support moving components are located at the lower part of the housing 1, so that there is a large space at the upper part of the housing 1, and in order to fully utilize the housing 1, a storage space is provided at the upper part of the housing 1, and components such as the control module, the first driving module, the first transmission component, the second driving module, and the second transmission component are placed in the storage space at the upper part of the housing 1. In some embodiments, a flat panel is disposed at a middle upper position of the cabinet 1, and a top panel of the flat panel cabinet 1, a front side panel, a rear side panel, a left side panel, and a right side panel of the cabinet 1 form a storage space at an upper portion of the cabinet 1.
Of course, those skilled in the art should understand that the specific structure of the above-mentioned storage space is merely an example, and other existing or future storage spaces may be applicable to the present application, and are included in the scope of the present application and are incorporated herein by reference. For example, the storage space is a box body separately disposed on a top plate of the enclosure 1, and the control module, the first driving module, the first transmission assembly, the second driving module, the second transmission assembly and other components are disposed in the box body.
In some embodiments, the arm support 2 comprises a recess 23, and the shape of the recess 23 is adapted to the human arm. In some embodiments, referring to the schematic structure shown in fig. 1, the arm support 2 comprises a groove 23. In some embodiments, the shape of the recess 23 is adapted to the shape of the human arm (i.e. the recess conforms to the shape of the human arm) in order to increase the comfort of the user placing his arm on the arm rest 2.
In some embodiments, the front of the recess 23 is provided with a raised wrist rest 24. In some embodiments, the user may have some deviation in the position where he places his arm on the arm rest 2. In order to position the arm of the user on the arm rest 2, a wrist rest 24 is arranged in front of the groove 23. In some embodiments, the wrist support 24 is a convex structure, for example, the wrist support 24 and the arm support 2 are a single structure, and the wrist support 24 is a convex structure at the front of the arm support 2; in other embodiments, the wrist rest 24 and the arm rest 2 are combined, for example, the wrist rest 24 is a convex structure installed in the front of the recess 23. In some embodiments, the wrist support 24 is adapted to the arm of the human body based on the groove 23, and the wrist support 24 is disposed at the front of the groove 23, so that the wrist support 24 and the groove 23 are combined to play a role of positioning and fixing the arm. As the arm support 2 comprises the positioning function of the wrist pillow 24 on the arm support 2, the placing position of the arm of the measured person is basically located in the central area of the arm support 2, and the groove 23 and the wrist support 24 are combined to enable the measured person to have more comfortable experience in the test process.
Fig. 2 shows a schematic structural diagram of a pulse feeling device according to an embodiment of the present application. Referring to fig. 2, the control module is electrically connected to the sensor, the arm support moving assembly, and the sensor moving assembly, respectively. In some embodiments, the control module includes, but is not limited to, a main control circuit, and the control module processes signals and controls the movement of the arm support moving assembly and the sensor moving assembly. For example, the sensor is a pressure sensor, and the pressure sensor transmits acquired pressure data information to the control module, and the control module performs signal processing. The arm support moving assembly and the sensor moving assembly comprise motors, the control module is respectively electrically connected with the motors of the arm support moving assembly and the motors of the sensor moving assembly, and therefore the motors are controlled to move through the control module.
Fig. 3 shows a flow chart of a method of using a pulse feeling device according to an embodiment of the present application.
Referring to fig. 3:
first, the device initializes: the arm support 2 is moved to an initial position and a Z-axis telescopic rod (e.g., the telescopic member of the third moving assembly) is moved to the initial position, wherein the initial position may be preset by the control module, e.g., a user clicks an initialization button on the control module, and the control module adjusts both the arm support 2 and the Z-axis telescopic rod to the initial positions.
The testee is in place at the equipment end (e.g. the pulse feeling device), the arm is placed at the groove (e.g. the groove of the arm support 2), the wrist is placed at the position of the hand pillow (e.g. the wrist pillow), and the wrist pillow is fixedly kept in a static state to be measured.
An operator observes the wrist position of a measured person through a camera (for example, a camera device), and controls X, Y-axis motors (for example, a first driving module of a Y-axis moving assembly and a second driving module of an X-axis moving assembly) to control the arm support 2, so that the sensor 3 is positioned above the wrist radial artery position. For example, when the operator visually observes that the sensor is not placed at the wrist position, the control module can control the motor of the arm support moving assembly to drive the arm support to move back and forth and left and right.
The operator controls the Z-axis telescoping rod (e.g., the telescoping rod of the third moving assembly) to bring the sensor 3 into close proximity with the radial artery of the wrist. For example, the operator can control the motor of the sensor moving component to drive the sensor to move up and down through the control module.
The control module determines whether the sensor 3 has reached a suitable position based on data obtained by the sensor 3. In some embodiments, the control module determines whether the sensor 3 has reached the proper position by determining whether the quality of the pressure data information it acquires meets a criterion. For example, the control module may preset the data standard, and then after acquiring the pressure data information transmitted by the sensor, compare the pressure data information with the standard data.
And if the proper position is reached (for example, the acquired pressure data information is consistent with standard data), acquiring data (for example, the pressure data information of the radial artery outlet of the wrist), displaying, storing and analyzing the data and the like. In some embodiments, the data display, storage, and analysis are performed by the control module.
And if the position does not reach the proper position, lifting the Z-axis telescopic rod, finely adjusting the position of the arm support, putting down the Z-axis telescopic rod, and acquiring the data of the sensor again. For example, the control module judges whether the waveform of the pulse signal is accurate according to the pulse signal acquired by the sensor, and further judges whether the sensor head correctly acquires the pulse signal, and if the waveform is not accurate enough, the arm position is adjusted by adjusting the arm support to move forwards, backwards, leftwards and rightwards. When the arm position is adjusted, the Z-axis telescopic rod is required to be slightly lifted (namely, the sensor is driven to move upwards by the third moving component). Because the sensor is in contact with the wrist of the tested person and has a certain pressure, namely the sensor is pressed against the skin.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms "first," "second," and the like are used to denote names, but not to denote any particular order.
Claims (13)
1. A pulse feeling device comprises a shell, an arm support moving assembly, a sensor moving assembly and a control module;
the arm support moving assembly, the sensor moving assembly and the control module are all arranged on the shell;
the arm support is arranged on the arm support moving assembly;
the sensor is arranged on the sensor moving component;
the control module is respectively electrically connected with the arm support moving assembly, the sensor and the sensor moving assembly.
2. The pulse feeling device according to claim 1, wherein a camera device is further provided inside the housing, and a display device is provided outside the housing, and the camera device is electrically connected to the control module and the display device, respectively.
3. The pulse feeling device of claim 1, wherein the arm rest moving assembly comprises a Y-axis moving assembly and an X-axis moving assembly;
the arm support is arranged on the Y-axis moving assembly;
the Y-axis moving assembly is arranged on the X-axis moving assembly;
the X-axis moving assembly is arranged at the bottom of the machine shell.
4. The pulse feeling device of claim 3, wherein the Y-axis movement assembly comprises one or more first drive modules, the Y-axis movement assembly further comprising a first transmission assembly and a first movement assembly;
the first driving module, the first transmission assembly and the first moving assembly are connected in sequence;
the arm support is arranged on the first moving assembly.
5. The pulse feeling device of claim 4, wherein the first moving assembly comprises at least one first slide bar disposed at a front side of the arm rest, and at least one first slide bar disposed at a rear side of the arm rest.
6. The pulse feeling device of claim 3, wherein the X-axis movement assembly comprises one or more second drive modules, the X-axis movement assembly further comprising a second transmission assembly and a second movement assembly;
the second driving module, the second transmission assembly and the second moving assembly are sequentially connected;
the Y-axis moving assembly is arranged on the second moving assembly.
7. The pulse feeling device of claim 6, wherein the second moving assembly comprises: the arm support comprises at least one second sliding rod arranged at the left lower part of the arm support and at least one second sliding rod arranged at the right lower part of the arm support.
8. The pulse feeling device of claim 1, wherein the sensor movement assembly comprises one or more third drive modules, and a third movement assembly connected to the third drive modules, the third movement assembly being mounted to the housing.
9. The pulse feeling device of claim 8, wherein the third moving assembly comprises a support bar and a telescopic member connected to the support bar;
the supporting rod is horizontally arranged inside the shell;
the telescopic piece is perpendicular to the supporting rod.
10. The pulse feeling device of claim 1, wherein one or both ends of the housing are provided with an opening.
11. The pulse feeling device of claim 1, wherein the upper portion of the housing is provided with a storage space.
12. The pulse feeling device of claim 1, wherein the arm rest comprises a recess shaped to conform to a human arm.
13. The pulse feeling device of claim 12, wherein the front of the recess is provided with a raised wrist rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010427096.5A CN111493844A (en) | 2020-05-19 | 2020-05-19 | Pulse feeling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010427096.5A CN111493844A (en) | 2020-05-19 | 2020-05-19 | Pulse feeling device |
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| CN111493844A true CN111493844A (en) | 2020-08-07 |
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| CN202010427096.5A Pending CN111493844A (en) | 2020-05-19 | 2020-05-19 | Pulse feeling device |
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