CN116827211A - Dental electric motor control device - Google Patents
Dental electric motor control device Download PDFInfo
- Publication number
- CN116827211A CN116827211A CN202310733500.5A CN202310733500A CN116827211A CN 116827211 A CN116827211 A CN 116827211A CN 202310733500 A CN202310733500 A CN 202310733500A CN 116827211 A CN116827211 A CN 116827211A
- Authority
- CN
- China
- Prior art keywords
- electric motor
- control device
- image sensing
- sensing array
- motor control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 4
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Theoretical Computer Science (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Dentistry (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Medical Informatics (AREA)
- Primary Health Care (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The application belongs to the technical field of dental medical appliances, and particularly relates to a dental electric motor control device which comprises a control host, wherein one end of the control host is connected with a handle cable, the other end of the handle cable is connected with a mobile phone part, and a display module is arranged in the control host. The application has no key buttons or touch sensing of any operation, no contact operation is sanitary, no pollution is caused, cross infection is avoided, the display screen is used for displaying various control parameters, then under the action of the gesture recognition sensor, various operation parameters of the electric motor can be modified by only making different gestures according to operation instructions in front of the display screen, the parameters are displayed on the display screen in real time, a doctor does not need to modify the parameters to an operation table, remote gesture operation and convenience can be realized, misoperation caused by environmental humidity and the like can be avoided, the doctor can operate and treat more conveniently, and the risk of cross infection caused by glove operation machines can be avoided.
Description
Technical Field
The application belongs to the technical field of dental medical appliances, and particularly relates to a dental electric motor control device.
Background
Dental instruments refer to a variety of small hand held tools dedicated for use in dentistry, internationally known as dental instruments (dental instruments). The dental medical apparatus comprises a dental handpiece, an oral cavity handpiece sterilizer, a dental forceps, a dental elevator, a dental digger and other surgical instruments, a manual dental instrument, a dental rotary instrument, a dental injection instrument and a root canal instrument;
the existing dental low-voltage motor uses keys on a machine body to control parameters such as rotating speed, positive and negative rotation and the like. The actual operation opportunity machine theme is placed on the dentist operation table, and is far away from the doctor, and parameter adjustment is inconvenient. If the touch screen is moist in the environment during treatment, the risk of false touch exists, and doctors can easily cross-infect the machine if the machine is not sterilized in time after operating the machine through the polluted gloves during treatment;
in order to solve the above problems, the present application provides a dental electric motor control device.
Disclosure of Invention
In order to solve the problems in the prior art, the application provides a dental electric motor control device which has the characteristics of gesture operation and convenient operation.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a dentistry electric motor controlling means, includes the control host computer, control host computer one end is connected with the handle cable, the handle cable other end is connected with the cell-phone part, control host computer internally mounted has the display module assembly, the control host computer is close to one side that sets up the display module assembly still is provided with front panel, still install front panel in the display module assembly, still include gesture control discernment.
As a preferable technical scheme of the dental electric motor control device, the gesture recognition sensors are symmetrically arranged and fixed on a circuit board in the display module by welding.
As a preferable technical scheme of the dental electric motor control device, the display module and the front panel are electrically connected with the control host.
As a preferable technical scheme of the dental electric motor control device, the mobile phone part is electrically connected with the control host through a handle cable.
As a preferable technical scheme of the dental electric motor control device, gesture control recognition comprises a processor, a clock circuit, a light source driver, an image sensing array driver, an invisible light source and an image sensing array.
As a preferable technical scheme of the dental electric motor control device, the processor is responsible for controlling the clock circuit to synchronize driving signals of the light source driving and the image sensing array driving so as to enable the light source driving and the image sensing array driving to be switched according to set switching time.
As a preferable technical scheme of the dental electric motor control device of the application, the light source drive receives the clock circuit signal and drives the light source.
As a preferable technical scheme of the dental electric motor control device, the image sensing array driver receives a clock circuit signal to drive the image sensing array, and sends data scanned by the image sensing array to the processor for processing.
Compared with the prior art, the application has the beneficial effects that: the application has no key buttons or touch sensing of any operation, no contact operation is sanitary, no pollution is caused, cross infection is avoided, the display screen is used for displaying various control parameters, then under the action of the gesture recognition sensor, various operation parameters of the electric motor can be modified by only making different gestures according to operation instructions in front of the display screen, the parameters are displayed on the display screen in real time, a doctor does not need to modify the parameters to an operation table, remote gesture operation and convenience can be realized, misoperation caused by environmental humidity and the like can be avoided, the doctor can operate and treat more conveniently, and the risk of cross infection caused by glove operation machines can be avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate the application and together with the embodiments of the application, serve to explain the application. In the drawings:
FIG. 1 is a partially exploded view of the present application;
FIG. 2 is a schematic diagram of the front view of the present application;
FIG. 3 is a schematic diagram of the gesture recognition principle of the present application;
FIG. 4 is a schematic view of the envelope structure of the point A in the present application;
FIG. 5 is a schematic diagram of the point A to point B envelope of FIG. 4 according to the present application;
in the figure: 1. a control host; 2. a handle cable; 3. a mobile phone part; 4. a display module; 5. a front panel; 6. a gesture recognition sensor.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Examples
Referring to fig. 1-4, the present application provides the following technical solutions: the utility model provides a dentistry electric motor controlling means, includes control host computer 1, and control host computer 1 one end is connected with handle cable 2, and the handle cable 2 other end is connected with cell-phone part 3, and control host computer 1 internally mounted has display module assembly 4, and control host computer 1 is close to one side that sets up display module assembly 4 still is provided with front panel 5, still installs front panel 5 in the display module assembly 4, still includes gesture control discernment.
Specifically, the gesture recognition sensors 6 are symmetrically arranged and fixed on a circuit board in the display module 4 by welding.
Specifically, the display module 4 and the front panel 5 are electrically connected to the control host 1, and in this embodiment, the gesture recognition sensor 6 displays data in the front panel 5 in real time through the gesture and the processor.
Specifically, the mobile phone part 3 is electrically connected to the control host 1 through the handle cable 2, and in this embodiment, the control host 1 is responsible for receiving the signal of the gesture recognition sensor 6 and driving the mobile phone part 3.
Specifically, the gesture control recognition comprises a processor, a clock circuit, a light source driver, an image sensing array driver, an invisible light source and an image sensing array. The processor is responsible for controlling the clock circuit to synchronize the driving signals of the light source driving and the image sensing array driving so that the light source driving and the image sensing array driving are switched according to the set switching time. The light source drive receives the clock circuit signal and drives the light source. The image sensing array drives and receives the clock circuit signal to drive the image sensing array, and data scanned by the image sensing array is sent to the processor for processing.
The working principle and the using flow of the application are as follows: the gesture recognition principle is shown in fig. 3, and the recognition circuit comprises a processor, a clock circuit, a light source driver, an image sensing array driver, an invisible light source (including but not limited to infrared rays, laser and the like) and an image sensing array. The processor is responsible for controlling the clock circuit to synchronize the driving signals of the light source driving and the image sensing array driving so that the light source driving and the image sensing array driving are switched according to the set switching time. The light source drive receives the clock circuit signal and drives the light source. The image sensing array drives and receives clock circuit signals to drive the image sensing array, and data scanned by the image sensing array is sent to the processor for processing;
specific working process (taking sliding from left to right as an example):
when no biological signal is identified, the processor controls the light source and the image sensing array to detect the biological signal in an intermittent operation mode;
when a biological signal such as a finger and the like appears in the detection range, the processor is connected with the light source, and continuously tracks the movement of the biological signal through the image sensing array;
at time T1, when the hand points out the point A, the invisible light emitted by the light source is reflected to the image sensing array through the finger, and the image sensing array receives an image with an envelope approximately like a circle, as shown in fig. 4;
at the time T2, the finger slides to the point B to stop, the image sensing array continuously scans invisible light emitted by the finger, and an elliptical envelope is formed by superposition of a plurality of circular envelopes, as shown in fig. 5;
the processor calculates the envelope moving direction of T2-T1 to judge that the finger slides from left to right, and makes corresponding actions according to program setting.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present application, and the present application is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present application has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (8)
1. A dental electric motor control device characterized in that: including control host computer (1), control host computer (1) one end is connected with handle cable (2), the handle cable (2) other end is connected with cell-phone part (3), control host computer (1) internally mounted has display module assembly (4), control host computer (1) is close to one side that sets up display module assembly (4) still is provided with front panel (5), still install front panel (5) in display module assembly (4), still include gesture control discernment.
2. A dental electric motor control device as in claim 1, wherein: the gesture recognition sensors (6) are symmetrically arranged and fixed on a circuit board in the display module (4) through welding.
3. A dental electric motor control device as in claim 1, wherein: the display module (4) and the front panel (5) are electrically connected with the control host (1).
4. A dental electric motor control device as in claim 1, wherein: the mobile phone part (3) is electrically connected with the control host (1) through the handle cable (2).
5. A dental electric motor control device as in claim 1, wherein: the gesture control recognition comprises a processor, a clock circuit, a light source driver, an image sensing array driver, an invisible light source and an image sensing array.
6. A dental electric motor control device as in claim 5, wherein: the processor is responsible for controlling the clock circuit to synchronize the driving signals of the light source driving and the image sensing array driving so that the light source driving and the image sensing array driving are switched according to the set switching time.
7. A dental electric motor control device as in claim 5, wherein: the light source drive receives the clock circuit signal and drives the light source.
8. A dental electric motor control device as in claim 5, wherein: the image sensing array drives and receives the clock circuit signal to drive the image sensing array, and data scanned by the image sensing array is sent to the processor for processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310733500.5A CN116827211A (en) | 2023-06-20 | 2023-06-20 | Dental electric motor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310733500.5A CN116827211A (en) | 2023-06-20 | 2023-06-20 | Dental electric motor control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116827211A true CN116827211A (en) | 2023-09-29 |
Family
ID=88119725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310733500.5A Pending CN116827211A (en) | 2023-06-20 | 2023-06-20 | Dental electric motor control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116827211A (en) |
-
2023
- 2023-06-20 CN CN202310733500.5A patent/CN116827211A/en active Pending
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