CN110897654B - Intelligent stethoscope - Google Patents
Intelligent stethoscope Download PDFInfo
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- CN110897654B CN110897654B CN201911299225.0A CN201911299225A CN110897654B CN 110897654 B CN110897654 B CN 110897654B CN 201911299225 A CN201911299225 A CN 201911299225A CN 110897654 B CN110897654 B CN 110897654B
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- fixing band
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
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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
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
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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
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0807—Indication means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0487—Special user inputs or interfaces
Abstract
The invention discloses an intelligent stethoscope, which comprises a stethoscope main body and an indicating system, wherein the stethoscope main body comprises a fixing belt and a sound pick-up arranged on the fixing belt, and the fixing belt is used for fixing the sound pick-up on a part of a human body to be auscultated; the indicating system comprises a box body, and a display unit, a camera unit, a communication unit, a processing unit, a comparison unit, a storage unit and a controller which are arranged on the box body, wherein the controller is in signal connection with the display unit, the camera unit, the communication unit, the processing unit, the comparison unit and the storage unit respectively; the display unit and the camera shooting unit are both arranged on the same side of the outer wall of the box body; the communication unit is in signal connection with the sound pick-up. The whole auscultation process of the patient in the technical scheme provided by the invention can be automatically finished by the patient without the assistance of other people, and the patient does not need to have related nursing knowledge in the whole auscultation process, so that the operation difficulty is low; meanwhile, the invention can assist doctors lacking clinical experience to determine the auscultation position and improve the accuracy of the auscultation effect.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to an intelligent stethoscope.
Background
Stethoscopes are the most commonly used diagnostic tools by physicians for collecting and amplifying sound emanating from the heart, lungs, arteries, veins and other internal organs. Patients, typically in intensive care, have their physical sign data monitored and collected by various sophisticated instruments without the need for a physician to use a stethoscope to assist in the acquisition of the patient's physical data. For patients with light diseases, doctors can auscultate patients needing auscultation in time when patrolling wards, under the conditions of current shortage of doctors and patients and medical care personnel, doctors cannot auscultate and check each patient in order to take efficiency and the illness condition of the patients into consideration, the patients without auscultation may feel that the doctors do not carefully check the patients to cause the shortage of doctors and patients, but the shortage of the medical care personnel cannot guarantee one-to-one auscultation and nursing of each patient. Sometimes outpatient physicians are young, less clinically experienced physicians who are not familiar with the location of auscultation, resulting in inaccurate auscultation results.
Disclosure of Invention
The invention mainly aims to provide an intelligent stethoscope, which aims to solve the problem that a patient cannot auscultate by himself, assist medical staff in auscultation and improve the accuracy of auscultation effect.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
an intelligent stethoscope comprises a stethoscope main body and an indicating system, wherein the stethoscope main body comprises a fixing band and a sound pick-up arranged on the fixing band, and the fixing band is used for fixing the sound pick-up on a part of a human body to be auscultated; the indicating system comprises a box body, and a display unit, a camera unit, a communication unit, a processing unit, a comparison unit, a storage unit and a controller which are arranged on the box body, wherein the controller is respectively in signal connection with the display unit, the camera unit, the communication unit, the processing unit, the comparison unit and the storage unit; the display unit and the camera shooting unit are both arranged on the same side of the outer wall of the box body; the communication unit is in signal connection with the sound pick-up, and the camera shooting unit is used for shooting a body picture of a part to be auscultated of a human body and a picture of the stethoscope main body worn by a user; the processing unit is used for processing the body picture to form an auscultation position mark picture; the display unit is used for displaying the auscultation position mark picture and a picture of the stethoscope main body worn by the user; the comparison unit is used for comparing the picture of the stethoscope main body worn by the user with the auscultation position mark picture and judging whether the comparison is passed according to a comparison result; when the comparison is passed, the controller controls the sound pickup to be started so as to collect the in-vivo sound data of the body position of the user where the sound pickup is located, and the communication unit is used for sending the sound data to the storage unit for storage.
Preferably, the fixing band is an elastic band, and two ends of the fixing band are detachably connected; the fixed band is seted up and is followed the locating hole that fixed band length direction extends, the adapter sets up one side of fixed band can be followed the fixed band length direction slides, the end of receiving the voice of adapter passes the locating hole is located the opposite side of fixed band.
Preferably, a first slide rail extending along the length direction of the fixing belt is further arranged on one side of the fixing belt, which is away from the sound receiving end of the sound pickup, and the first slide rail is parallel to the extending direction of the positioning hole; the first sliding rail is provided with a sliding plate in a sliding mode, one side, facing the positioning hole, of the sliding plate is provided with a compression spring, and two ends of the compression spring are fixedly connected with the sliding plate and the pickup respectively.
Preferably, one side of the sliding plate facing the positioning hole is provided with a containing cylinder, two ends of the containing cylinder are open, one end of the containing cylinder penetrates through the sliding plate, and the other end of the containing cylinder penetrates through the positioning hole and is positioned on one side of the fixing belt departing from the sliding plate; a control part is arranged on one side of the sliding plate, which is far away from the positioning hole, and a connecting end with external threads is arranged on one side of the control part, which faces the sliding plate; the inner wall of the accommodating barrel is provided with internal threads, and the internal threads are in threaded connection with the connecting end; compression spring is located hold a section of thick bamboo, compression spring deviates from the one end and the link fixed connection of adapter.
Preferably, the intelligent stethoscope further comprises a service terminal in signal connection with the communication unit; the intelligent stethoscope further comprises an authentication unit in signal connection with the controller; the box body is provided with a placing cavity connected with the outside of the box body in a communicating mode, a switch door with an electronic lock is arranged at the communicating position of the placing cavity and the outside of the box body, and the electronic lock is in signal connection with the controller.
Preferably, the display unit includes a display screen; the outer wall of the box body is provided with a holding tank for holding the display screen, two symmetrical tank walls of the holding tank parallel to the height direction of the box body are provided with second slide rails, the second slide rails are provided with slide seats connected with the controller through signals, and the controller is used for controlling the slide seats to slide up and down along the height direction of the box body; the display screen is fixed on the sliding seat.
Preferably, the top of the box body extends to a direction facing the display screen and a direction far away from the bottom of the box body to form a connecting rod, one end, far away from the box body, of the connecting rod is provided with a mounting seat, the mounting seat is respectively provided with an ultrasonic height measuring device and a projection lamp, the ultrasonic height measuring device and the projection lamp are in signal connection with the controller, and the projection lamp is used for projecting a region to be detected of a user to the ground; the ultrasonic height measuring device is used for measuring the height of a user in an area to be detected of the user.
Preferably, the projection lamp comprises a projection mode and a daylight mode, and when the ultrasonic height measuring device sends the height data of the user in the area to be detected of the user to the controller, the controller controls the projection lamp to enter the daylight mode to light the user so as to assist the camera unit in acquiring the image data.
Preferably, the camera unit is a 360-degree freely-steering camera.
Preferably, the bottom of the box body is provided with universal wheels.
Compared with the prior art, the invention at least has the following beneficial effects:
the stethoscope comprises a stethoscope body, a display unit, a camera unit, a display unit, a control unit, a display unit, a control unit, a display unit, a memory unit, a display unit and a display unit, wherein the display unit, the display unit and the display unit; meanwhile, the invention can assist doctors lacking clinical experience to determine the auscultation position and improve the accuracy of the auscultation effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an intelligent stethoscope according to the present invention;
FIG. 2 is a schematic structural diagram of a case;
FIG. 3 is a schematic structural diagram of the stethoscope body;
FIG. 4 is a schematic rear view of FIG. 3;
FIG. 5 is a schematic front view of the structure of FIG. 3;
FIG. 6 is a schematic view of the structure at A in FIG. 5;
fig. 7 is a schematic structural view of a cross section B-B in fig. 6.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Stethoscope |
11 | |
| 111 | Locating |
12 | |
| 121 | |
13 | Containing |
| 131 | |
132 | |
| 14 | |
141 | Connecting |
| 15 | Sound pick- |
2 | Box body |
| 21 | Accommodating |
211 | |
| 22 | |
23 | |
| 24 | Connecting |
25 | |
| 251 | Ultrasonic |
252 | |
| 26 | Door capable of being opened and closed | 27 | Universal wheel |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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 all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an intelligent stethoscope.
An intelligent stethoscope as shown in fig. 1 to 7 comprises a stethoscope main body 1 and an indication system, wherein the stethoscope main body 1 comprises a fixing band 11 and a sound pickup 15 arranged on the fixing band 11, and the fixing band 11 is used for fixing the sound pickup 15 on a part of a human body to be auscultated; the indicating system comprises a box body 2, and a display unit 22, a camera unit 23, a communication unit, a processing unit, a comparison unit, a storage unit and a controller which are arranged on the box body 2, wherein the controller is respectively in signal connection with the display unit 22, the camera unit 23, the communication unit, the processing unit, the comparison unit and the storage unit; the display unit 22 and the camera unit 23 are both arranged on the same side of the outer wall of the box body 2; the communication unit is in signal connection with the sound pick-up 15, and the camera unit 23 is used for shooting a body picture of a part to be auscultated of a human body and a picture of the stethoscope main body 1 worn by a user; the processing unit is used for processing the body picture to form an auscultation position mark picture; the display unit 22 is used for displaying an auscultation position mark picture and a picture of the stethoscope main body 1 worn by the user; the comparison unit is used for comparing the picture of the stethoscope main body 1 worn by the user with the auscultation position mark picture and judging whether the comparison is passed or not according to the comparison result; when the comparison is passed, the controller controls the sound pickup 15 to start so as to collect the in-vivo sound data of the body position of the user where the sound pickup 15 is located, and the communication unit is used for sending the sound data to the storage unit for storage.
A patient shoots a body picture of a to-be-auscultated part of the human body through the camera unit 23 under the condition that the stethoscope main body 1 is not worn by the patient, the processing unit processes the body picture according to the body picture to form an auscultation position marking picture and displays the auscultation position marking picture to the patient through the display unit 22, the patient wears the stethoscope main body 1 according to the auscultation position marking picture, the camera unit 23 obtains the picture of the stethoscope main body 1 worn by the user and compares the body picture with the picture through the processing unit until the sound pickup 15 is started through the controller to collect in-vivo sound data of the body position of the user through comparison and stores the in the storage unit, the whole auscultation process of the patient can be automatically completed by the patient without the assistance of other people, the patient does not need to have related nursing knowledge in the whole auscultation process, and the operation difficulty is low; meanwhile, the invention can assist doctors lacking clinical experience to determine the auscultation position and improve the accuracy of the auscultation effect.
Specifically, the indication system further comprises a voice unit and an intelligent processing unit, wherein the voice unit is in signal connection with the controller and is used for prompting the user through voice operation, and when the display unit 22 displays the auscultation position mark picture, the voice unit prompts the user to wear the stethoscope main body 1; when the comparison is unsuccessful, the display unit 22 displays a picture showing that the user wears the stethoscope main body 1 and an auscultation position marking picture at the same time, while the voice unit prompts voice preset contents, for example, the voice preset contents include the offset of the microphone 15 and no microphone 15, etc. Medical staff establishes a library for each user in a storage unit through a controller and marks medical orders, an intelligent processing unit is used for identifying differences among all sound data of each patient according to the medical orders and a preset time period and marking grades, the grade marking at least comprises three grades, and when the medical orders of the patients belong to general symptoms and the differences among sound data of the same position of the patients subjected to auscultation for multiple times in the preset time period are large, the intelligent processing unit marks a second grade so as to enable doctors to process the medical orders preferentially; when the medical order of the patient belongs to the concerned symptoms and the difference between the sound data of the same position of the patient in multiple auscultations within the preset time period is large, the intelligent processing unit marks a third grade so that a doctor can process the data at once; when the sound data of the same position of the patient are subjected to multiple auscultations within a preset time period and have no difference or small difference, the processing unit can mark a third grade so as to enable a doctor to process the sound data normally; the marking grade is set by the controller and is different according to different hospital and doctor setting grades.
Referring to fig. 3 to 5, the fixing band 11 is an elastic band, and both ends of the fixing band 11 are detachably connected; the fixing band 11 is provided with a positioning hole 111 extending along the length direction of the fixing band 11, the sound pickup 15 is arranged on one side of the fixing band 11 and can slide along the length direction of the fixing band 11, and the sound receiving end of the sound pickup 15 penetrates through the positioning hole 111 and is located on the other side of the fixing band 11. Fix adapter 15 at health chest belly through the elastic cord, the user slides adapter 15 to waiting to detect the position according to auscultation position mark picture, convenience of customers's operation need not to bring through removing the elasticity and remove adapter 15.
A first sliding rail 12 extending along the length direction of the fixing belt 11 is further arranged on one side of the fixing belt 1 away from the sound receiving end of the sound pickup 15, and the first sliding rail 12 is parallel to the extending direction of the positioning hole 111; a sliding plate 121 is slidably arranged on the first sliding rail 12, a compression spring 131 is arranged on one side of the sliding plate 121 facing the positioning hole 111, and two ends of the compression spring 131 are fixedly connected with the sliding plate 121 and the sound pickup 15 respectively. Specifically, first slide rail 12 is the flexible slide that can follow fixed band 11 crooked, and the cross section of spout is personally submitted the T shape in the flexible slide, and the notch width of spout is less than the width of tank bottom, and slide 121 includes the diaphragm and the perpendicular version that is located the diaphragm symmetry both ends respectively, and two perpendicular versions are all perpendicular to diaphragm, and when slide 121 slided on first slide rail 12, two perpendicular versions were located the flexible slide of symmetry respectively.
Specifically, the control lines are respectively arranged at the two ends of the sliding plate 121 symmetrical along the sliding direction, when a fat layer of the chest and the abdomen of a user is thick, the user needs to move the sound pickup 15 to the back, and at this time, the sliding plate 121 is pulled through the two control lines to move the sound pickup 15. The user slides the microphone 15 through the two control wires, and the position of the microphone 15 on the back of the user can be automatically adjusted without assistance of other people.
Specifically, the one end of fixed band 11 sets up the adhesion end, and fixed band 11 deviates from one side of first slide rail 12 and is close to the other end position setting of fixed band 11 and glues the strip that the end corresponds, glues the strip and extends along fixed band 11 length direction. The adhesive end fastens the fixing band 11 to the user's chest and abdomen by adhesion at a different position from the adhesive strip.
Referring to fig. 6 to 7, an accommodating cylinder 13 is disposed on one side of the sliding plate 121 facing the positioning hole 111, two ends of the accommodating cylinder 13 are open, one end of the accommodating cylinder 13 penetrates through the sliding plate 121, and the other end of the accommodating cylinder 13 penetrates through the positioning hole 111 and is located on one side of the fixing belt 11 away from the sliding plate 121; a control part 14 is arranged on one side of the sliding plate 121, which is far away from the positioning hole 111, and a connecting end 141 with external threads is arranged on one side of the control part 14, which faces the sliding plate 121; the inner wall of the accommodating barrel 13 is provided with an internal thread 132, and the internal thread 132 is in threaded connection with the connecting end 141; a compression spring 131 is located in the accommodating cylinder 13, and one end of the compression spring 131 facing away from the microphone 15 is fixedly connected with the connecting end 141. By screwing the control part 14 to control the compression spring 131 to push, the sound pickup 15 is pressed against the auscultated part of the user, and the sound data acquired by the sound pickup 15 can be more accurate. Specifically, one side that adapter 15 deviates from compression spring 131 sets up cyclic annular sponge cushion, and cyclic annular sponge cushion shines into the injury to the human body when can avoiding adapter 15 oppression human body, does benefit to simultaneously and eliminates the noise. The end of the control part 14 facing away from the slide plate 121 is provided with a signal lamp which is colored with a recognized color (e.g., yellow and red), and the signal lamp is used to facilitate the recognition of the sound pickup 15 fixed to the human body by the auxiliary comparison unit.
Referring to fig. 1, the intelligent stethoscope further includes a service terminal in signal connection with the communication unit; the intelligent stethoscope further comprises an authentication unit in signal connection with the controller; the box body 2 is provided with a placing cavity communicated with the outside of the box body 2, a switch door 26 with an electronic lock is arranged at the communicating position of the placing cavity and the outside of the box body 2, and the electronic lock is in signal connection with a controller. The service terminal is used for medical staff to upload corresponding patient information, and the patient inputs corresponding information to open the electronic lock through authentication of the authentication unit. The specific authentication unit is a sensing device, each patient obtains a unique identity chip, for example, an identification band worn on the wrist of the patient is provided with the identity chip, and the patient authenticates the identity chip through the sensing device to obtain the stethoscope main body 1. When the authentication unit authenticates that the patient passes, the storage unit stores the collected sound data under the corresponding patient name. The service terminal is also used for establishing a library for each user in the storage unit through the controller, marking medical orders and setting a related grade system.
Referring to fig. 1 and 2, the display unit 22 includes a display screen; the outer wall of the box body 2 is provided with a holding groove 21 for holding a display screen, two symmetrical groove walls of the holding groove 21 parallel to the height direction of the box body 2 are provided with second slide rails, the second slide rails are provided with slide seats 211 connected with a controller through signals, and the controller is used for controlling the slide seats 211 to slide up and down along the height direction of the box body 2; the display screen is fixed to the slider 211. When the user is inconvenient to stand for a long time, the display screen is controlled by the controller to slide downwards to an angle which is convenient for the user to watch.
The connecting rod 24 extends from the top of the box body 2 to the direction facing the display screen and the direction far away from the bottom of the box body 2, one end of the connecting rod 24 far away from the box body 2 is provided with a mounting seat 25, the mounting seat 25 is respectively provided with an ultrasonic height measuring device 251 and a projection lamp 252 which are connected with a controller through signals, and the projection lamp 252 is used for projecting an area to be detected of a user to the ground; the ultrasonic height measuring device 251 is used to measure the height of the user located in the area to be detected by the user. Specifically, the area to be detected of the user projected by the projection lamp 252 has a color which is convenient for the user to identify; the user is located and waits to detect the region, and ultrasonic wave height measuring device 251 detects user's height data, and the controller moves to suitable position according to height data control display screen to turn off projection lamp 252, avoid projection lamp 252 to influence the shooting of camera unit 23.
The projection lamp 252 includes a projection mode and a daylight mode, and when the ultrasonic height measuring device 251 transmits the height data of the user located in the area to be detected of the user to the controller, the controller controls the projection lamp 252 to enter the daylight mode to illuminate the user so as to assist the camera unit 23 in acquiring the image data.
The camera unit 23 is a 360 ° freely steerable camera. The 360-degree free steering camera is convenient for adjusting the shooting angle according to users with different heights.
The bottom of the box body 2 is provided with universal wheels 27. The universal wheels 27 may assist the movement of the case 2.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The intelligent stethoscope is characterized by comprising a stethoscope main body and an indicating system, wherein the stethoscope main body comprises a fixing band and a sound pick-up arranged on the fixing band, and the fixing band is used for fixing the sound pick-up on a part of a human body to be auscultated; the indicating system comprises a box body, and a display unit, a camera unit, a communication unit, a processing unit, a comparison unit, a storage unit and a controller which are arranged on the box body, wherein the controller is respectively in signal connection with the display unit, the camera unit, the communication unit, the processing unit, the comparison unit and the storage unit; the display unit and the camera shooting unit are both arranged on the same side of the outer wall of the box body; the communication unit is in signal connection with the sound pick-up, and the camera shooting unit is used for shooting a body picture of a part to be auscultated of a human body and a picture of the stethoscope main body worn by a user; the processing unit is used for processing the body picture to form an auscultation position mark picture; the display unit is used for displaying the auscultation position mark picture and a picture of the stethoscope main body worn by the user; the comparison unit is used for comparing the picture of the stethoscope main body worn by the user with the auscultation position mark picture and judging whether the comparison is passed according to a comparison result; when the comparison is passed, the controller controls the sound pickup to be started so as to collect in-vivo sound data of the body position of the user where the sound pickup is located, and the communication unit is used for sending the sound data to the storage unit for storage; the fixing band is an elastic band, and two ends of the fixing band are detachably connected; the fixing band is provided with a positioning hole extending along the length direction of the fixing band, the sound pickup is arranged on one side of the fixing band and can slide along the length direction of the fixing band, and the sound receiving end of the sound pickup penetrates through the positioning hole and is positioned on the other side of the fixing band; a first sliding rail extending along the length direction of the fixing belt is further arranged on one side, away from the sound receiving end of the sound pickup, of the fixing belt, and the first sliding rail is parallel to the extending direction of the positioning hole; the first sliding rail is provided with a sliding plate in a sliding mode, one side, facing the positioning hole, of the sliding plate is provided with a compression spring, and two ends of the compression spring are fixedly connected with the sliding plate and the pickup respectively.
2. The intelligent stethoscope according to claim 1, wherein a containing cylinder is arranged on one side of the sliding plate facing the positioning hole, two ends of the containing cylinder are open, one end of the containing cylinder penetrates through the sliding plate, and the other end of the containing cylinder penetrates through the positioning hole and is positioned on one side of the fixing band facing away from the sliding plate; a control part is arranged on one side of the sliding plate, which is far away from the positioning hole, and a connecting end with external threads is arranged on one side of the control part, which faces the sliding plate; the inner wall of the accommodating barrel is provided with internal threads, and the internal threads are in threaded connection with the connecting end; compression spring is located hold a section of thick bamboo, compression spring deviates from the one end and the link fixed connection of adapter.
3. The intelligent stethoscope according to claim 1, further comprising a service terminal in signal communication with said communication unit; the intelligent stethoscope further comprises an authentication unit in signal connection with the controller; the box body is provided with a placing cavity connected with the outside of the box body in a communicating mode, a switch door with an electronic lock is arranged at the communicating position of the placing cavity and the outside of the box body, and the electronic lock is in signal connection with the controller.
4. The intelligent stethoscope according to any one of claims 1-3, wherein said display unit comprises a display screen; the outer wall of the box body is provided with a holding tank for holding the display screen, two symmetrical tank walls of the holding tank parallel to the height direction of the box body are provided with second slide rails, the second slide rails are provided with slide seats connected with the controller through signals, and the controller is used for controlling the slide seats to slide up and down along the height direction of the box body; the display screen is fixed on the sliding seat.
5. The intelligent stethoscope according to claim 4, wherein a connecting rod extends from the top of the box body in a direction facing the display screen and in a direction away from the bottom of the box body, a mounting seat is arranged at one end of the connecting rod away from the box body, the mounting seat is respectively provided with an ultrasonic height measuring device and a projection lamp which are in signal connection with the controller, and the projection lamp is used for projecting an area to be detected of a user to the ground; the ultrasonic height measuring device is used for measuring the height of a user in an area to be detected of the user.
6. The intelligent stethoscope according to claim 5, wherein said projection light comprises a projection mode and a daylight mode, and when said ultrasonic height measuring device transmits the height data of the user located in the area to be detected of the user to said controller, said controller controls said projection light to enter the daylight mode to illuminate the user, so as to assist said camera unit in acquiring the image data.
7. The intelligent stethoscope according to any one of claims 1-3, wherein said camera unit is a 360 ° free-steering camera.
8. The intelligent stethoscope according to any one of claims 1-3, wherein said base comprises universal wheels.
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| CN201911299225.0A CN110897654B (en) | 2019-12-17 | 2019-12-17 | Intelligent stethoscope |
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|---|---|---|---|
| CN201911299225.0A CN110897654B (en) | 2019-12-17 | 2019-12-17 | Intelligent stethoscope |
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| CN110897654B true CN110897654B (en) | 2022-02-22 |
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|---|---|---|---|---|
| CN111904459A (en) * | 2020-08-27 | 2020-11-10 | 广东汉泓医疗科技有限公司 | Cardiopulmonary sound auscultation detector for guiding rapid auscultation, auscultation system and auscultation method |
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