CN109998586A - Portable dental X-ray apparatus and its application method - Google Patents
Portable dental X-ray apparatus and its application method Download PDFInfo
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- CN109998586A CN109998586A CN201910319659.6A CN201910319659A CN109998586A CN 109998586 A CN109998586 A CN 109998586A CN 201910319659 A CN201910319659 A CN 201910319659A CN 109998586 A CN109998586 A CN 109998586A
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- column
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- infrared facility
- column spinner
- infrared
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0478—Chairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Seat is arranged in Portable dental X-ray apparatus, including chassis, chassis upper surface, and pressure sensor is arranged in seat；Chassis upper surface also sets up column, and infrared facility is arranged on column, and infrared facility is used to detect patient's height and detect the moving distance of infrared facility；Column top movable is connected with rotating arm, compression arm is connected with by a motor on rotating arm, the first column spinner is connected on compression arm, the second column spinner is vertically arranged on first column spinner, X-ray production apparatus is set on second column spinner, range sensor is arranged in X-ray motor spindle, and processor is arranged in chassis.It is compared with the traditional method, the invention has the benefit that since identification human height is arranged in the present invention, and automatically X-ray production apparatus is moved to and is flushed with human height, the invention enables Portable dental X-ray apparatus more to automate, X-ray production apparatus is pushed back manually at the end of not needing that X-ray production apparatus is pulled manually, made film when making film and starting again, simplifies the operation of dentist.
Description
Technical field
The present invention relates to dental X-ray more particularly to Portable dental X-ray apparatus.
Background technique
X-ray production apparatus is also referred to as x-ray equipment or medical X-ray scenograph., medical x ray diagnostic equipment be using earliest, face
The most wide medical imaging means in the universal face of bed.In more than half a century of other medical images before section appearance, it one
It is directly unique clinical image macroscopic examination method.Such X-ray machine be suitable for it is medical, be widely used in medical institutions and place,
Quick medical diagnosis is provided for relevant unit.
Traditional dental X-ray apparatus not Portable belt, the at present equipment of Buccodental taken the photograph piece and mainly use power frequency and high frequency
It is powered by network source, for all certain limitations of particular fields such as outdoor, rescues, and when patient prepares to make film, needs tooth
Section doctor manually draws X-ray production apparatus to carrying out film making operation in face of patient, inconvenient in this way, go back time and effort consuming.
Summary of the invention
Technical problem to be solved by the invention is to provide Portable dental X-ray apparatus, the present invention can automatically be penetrated X
Line machine is moved to the equal height of patient.
Portable dental X-ray apparatus, including chassis, the chassis upper surface are provided with seat, and the seat is provided with pressure
Force snesor；The chassis upper surface is additionally provided with column, is provided with infrared facility on the column, and the infrared facility can be
The vertical direction of the column moves up and down, and the infrared facility is used to detect patient's height and detect the shifting of the infrared facility
Dynamic distance；The column top movable is connected with rotating arm, and the rotating arm can horizontally rotate relative to the column；The rotation
Compression arm is connected with by a motor on pivoted arm, the compression arm is vertically rotating relative to the rotating arm, the compression
The first column spinner is connected on arm, first column spinner can be rotated relative to the compression arm, first column spinner
On be vertically installed with the second column spinner, be provided with X-ray production apparatus on second column spinner, the X-ray motor spindle be provided with away from
From sensor, the range sensor is for detecting height of the X-ray production apparatus away from ground；Processing is provided in the chassis
Device, the processor be used for obtain the pressure sensor pressure signal and the infrared facility moving distance, and according to
The moving distance drives the motor to rotate by calculating, is moved to the X-ray production apparatus and flushes with patient's height.
The chassis lower surface is additionally provided with several supporting legs.Prevent the Portable dental X-ray apparatus from toppling over；It is more steady
It is fixed.
The infrared facility includes movable sleeve, and the movable sleeve can be moved up and down in the vertical direction of the column, described
The first infrared sensor and the second infrared sensor are provided on movable sleeve；First infrared sensor is suffered from for detecting detection
Person's height；Second infrared sensor is used to detect the moving distance of the infrared facility.
The first rotating mechanism is provided on first column spinner, so that first column spinner itself can 360 ° of rotations.
Be provided with the second rotating mechanism on second column spinner so that second column spinner itself can 360 ° can revolve
Turn, so that the X-ray production apparatus be driven to rotate.By the design of Multi-stage rotary, keep the dental X-ray apparatus more flexible, it is convenient
Pull the X-ray production apparatus.
A kind of application method using the Portable dental X-ray apparatus, including the following steps:
Step A: patient is sitting on the seat, and the pressure sensor senses pressure, triggers described in the processor control
Infrared facility detects patient's height from the column from top to bottom, and the moving distance for obtaining the infrared facility is；
Step B: the processor controls the motor and rotates down from horizontal position, rotational angle θ, so that the compression arm
It rotates down；
Step C: the X-ray production apparatus moves to the equal height of patient, and dentist carries out film making operation, after, the place
Reason device drives the motor to rotate the compression arm to horizontal position, the infrared facility liter and is back at the top of the column.
It is compared with the traditional method, the invention has the benefit that since the present invention is provided with identification human height, and it is automatic
The X-ray production apparatus is moved to and flushes with human height by ground, and the invention enables the Portable dental X-ray apparatus is more automatic
Change, at the end of not needing that the X-ray production apparatus is manually pulled, made film when making film and starting again manually by the X-ray production apparatus
It pushes back, simplifies the operation of dentist.
Detailed description of the invention
Fig. 1 is the schematic diagram of the Portable dental X-ray apparatus.
Fig. 2 is the infrared facility schematic diagram of the Portable dental X-ray apparatus.
Fig. 3 is the first rotating mechanism of the Portable dental X-ray apparatus and the schematic diagram of the second rotating mechanism.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
Such as Fig. 1 -- as described in 3, Portable dental X-ray apparatus, including chassis 1,1 upper surface of chassis are provided with seat 3,
The seat 3 is provided with pressure sensor 31；1 upper surface of chassis is additionally provided with column 2, is provided on the column 2 red
Outer device 21, the infrared facility 21 can be moved up and down in the vertical direction of the column 2, and the infrared facility 21 is for detecting
Patient's height and the moving distance for detecting the infrared facility 21；2 top movable of column is connected with rotating arm 4, the rotation
Pivoted arm 4 can horizontally rotate relative to the column 2；Compression arm 5 is connected with by a motor 51 on the rotating arm 4, it is described
Compression arm 5 is vertically rotating relative to the rotating arm 4, is connected with the first column spinner 6 on the compression arm 5, and described
One column spinner 6 can be rotated relative to the compression arm 5, and the second column spinner 7 is vertically installed on first column spinner 6, described
X-ray production apparatus 8 is provided on second column spinner 7,8 bottom of X-ray production apparatus is provided with range sensor 81, the range sensor
81 for detecting the height of the X-ray production apparatus 8 away from ground；Processor 12 is provided in the chassis 1, the processor 12 is used for
Obtain the pressure signal of the pressure sensor 31 and the moving distance of the infrared facility 21, and according to the moving distance,
It drives the motor 51 to rotate by calculating, is moved to the X-ray production apparatus and is flushed with patient's height.
Direction when patient sits down is same direction.
In the present embodiment, the range sensor 81 is using infrared distance sensor, naturally it is also possible to use it
His sensor measures the height of the X-ray production apparatus 8 away from ground.
1 lower surface of chassis is additionally provided with several supporting legs 11.The quantity of the supporting leg 11 can be set to 3-5,
The quantity of the present invention taken is 4.
The infrared facility 21 includes movable sleeve 211, and the movable sleeve 211 can be above and below the vertical direction of the column 2
It is mobile, the first infrared sensor 222 and the second infrared sensor 223 are provided on the movable sleeve 211；The first infrared biography
Sensor 222 is for detecting detection patient's height；Second infrared sensor 223 is used to detect the movement of the infrared facility 21
Distance.
Small front apron 41 is provided at the top of the column 2, the effect of the small front apron 41 is cooperation second infrared sensing
Device 223 measures the moving distance of the infrared facility 21；
The first rotating mechanism 61 is provided on first column spinner 6, so that first column spinner 6 itself can 360 ° of rotations.
First rotating mechanism 61 includes the first bar 611 and the second bar 612, and first bar 611 and the second bar 612 are logical
Threaded connection is crossed, realizes that first bar 611 and the second bar 612 can relative rotation.
The second rotating mechanism 71 is provided on second column spinner 7 so that second column spinner 7 itself can 360 ° can
Rotation, so that the X-ray production apparatus 8 be driven to rotate.
Second rotating mechanism 71 includes third bar 711, and the third bar 711 passes through the Vertical Square in the second bar 612
Upwardly through being threaded on second bar 612, realize that the third bar 711 can relative rotation with second bar 612.
A kind of application method using the Portable dental X-ray apparatus, including the following steps:
Step A: patient is sitting on the seat 3, and the pressure sensor 31 senses pressure, triggers the processor 12 and controls
The infrared facility 21 detects patient's height from the column 2 from top to bottom, and obtains the moving distance of the infrared facility 21
For；
Step B: the processor 12 controls the motor 51 and rotates down from horizontal position, rotational angle θ, so that the pressure
Contracting arm 5 rotates down；
Step C: the X-ray production apparatus 8 moves to the equal height of patient, and dentist carries out film making operation, after, the place
Reason device 12 drives the motor 51 that the compression arm 5 rotation to horizontal position, 21 liters of the infrared facility is back to the column 2
Top.
The following are the specific work stepss of Portable dental X-ray apparatus of the present invention:
Firstly, when patient is seated on the seat 3, the pressure sensor 31 senses pressure signal, and by pressure signal
Conduction triggers the Portable dental X-ray apparatus start-up operation, infrared facility described in the processor 12 to the processor 12
21 move from top to bottom, until first infrared sensor 222 senses that barrier (that is, the height for sensing human body) stops
Under, it is L that second infrared sensor 223, which cooperates the small front apron 41 that the moving distance of the infrared facility is calculated,
The compression arm 5 is level under initial state, and the range sensor 81 measures the height of the X-ray production apparatus 8 away from ground at this time
Degree is h, and 21 initial state of infrared facility is in the top of the column 2, height of the infrared facility 21 apart from ground
H, then the dental X-ray apparatus needs move down can just make the dental X-ray apparatus and the human body high apart from for L-(H-h)
Degree flushes, and the compression arm lengths are l, then the motor 51 need to rotate clockwise angle, θ=arctan, by described
After motor 51 rotates, then the dental X-ray apparatus realizes that the human height flushes, then is finely adjusted, is shot by dentist
After the completion, patient stands up, and the pressure signal that the pressure sensor 31 incudes disappears, and the processor 12 controls the infrared dress
It sets 21 and rises to 2 top of column, the processor 21 controls the 51 rotated counterclockwise by angle θ=arctan of motor,
The compression arm 5 is returned into originally horizontality.
When each X-ray production apparatus is automatically moved in face of patient, dentist is carried out described in manually rotation at this time
First rotation column 6 and the second column spinner 7 carry out the subtle adjustment in position to the X-ray production apparatus, then are shot.
X-ray production apparatus 8 of the present invention includes shell, X-ray emitter, high capacity cell, computer integrated circuit, charging mould
Block, be mainly used for medical institutions make Buccodental X-ray take the photograph piece diagnosis.
Portable mouth cavity X-ray production apparatus of the invention is powered using battery, and 200 film makings, direct current can be used in primary charging
Battery power supply generate soft ray it is few, efficiency and safety are higher.
The X-ray production apparatus removes exclusive use.The X-ray production apparatus is small in size, light-weight, singlehanded can manipulate, using super large
LCD liquid crystal display screen, the time for exposure be accurate to 0.01 second it is adjustable, be easily manipulated.Used cell voltage be 12V mention for
Magnitude of current 2500mAh；The charger of the X-ray production apparatus uses the charger of 220V/110V 50Hz；The quality of the X-ray production apparatus
Between 1.6KG--1.8KG.
Present invention is not limited to the embodiments described above, within the knowledge of a person skilled in the art,
It can be with various changes can be made without departing from the purpose of the present invention.
Claims (6)
1. Portable dental X-ray apparatus, which is characterized in that including chassis (1), chassis (1) upper surface is provided with seat
(3), the seat (3) is provided with pressure sensor (31)；Chassis (1) upper surface is additionally provided with column (2), the column
(2) it is provided on infrared facility (21), the infrared facility (21) can move up and down in the vertical direction of the column (2), institute
Infrared facility (21) are stated for detecting patient's height and detecting the moving distance of the infrared facility (21)；Column (2) top
Portion is connected with rotating arm (4), and the rotating arm (4) can horizontally rotate relative to the column (2)；The rotating arm (4)
Upper to be connected with compression arm (5) by a motor (51), the compression arm (5) is vertically rotating relative to the rotating arm (4),
It is connected with the first column spinner (6) on the compression arm (5), first column spinner (6) can relative to the compression arm (5)
It rotates, is vertically installed with the second column spinner (7) on first column spinner (6), is provided with X on second column spinner (7) and penetrates
Line machine (8), X-ray production apparatus (8) bottom are provided with range sensor (81), and the range sensor (81) is described for detecting
The height of X-ray production apparatus (8) away from ground；It is provided with processor (12) in the chassis (1), the processor (12) is for obtaining institute
The pressure signal of pressure sensor (31) and the moving distance of the infrared facility (21) are stated, and according to the moving distance, warp
Calculating is crossed to drive the motor (51) to rotate, the X-ray production apparatus is moved to and is flushed with patient's height.
2. Portable dental X-ray apparatus according to claim 1, which is characterized in that chassis (1) lower surface is also set
It is equipped with several supporting legs (11).
3. Portable dental X-ray apparatus according to claim 1, which is characterized in that the infrared facility (21) includes
Movable sleeve (211), the movable sleeve (211) can move up and down in the vertical direction of the column (2), the movable sleeve (211)
On be provided with the first infrared sensor (222) and the second infrared sensor (223)；First infrared sensor (222) is used for
Detection detection patient's height；Second infrared sensor (223) is used to detect the moving distance of the infrared facility (21).
4. Portable dental X-ray apparatus according to claim 1, which is characterized in that the first column spinner is provided on (6)
First rotating mechanism (61), so that first column spinner (6) itself can 360 ° of rotations.
5. Portable dental X-ray apparatus according to claim 1, which is characterized in that set on second column spinner (7)
Be equipped with the second rotating mechanism (71) so that second column spinner (7) itself can 360 ° it is rotatable, to drive the X-ray
Machine (8) rotation.
6. a kind of application method using Portable dental X-ray apparatus described in claim 1, which is characterized in that including following
Several steps:
Step A: patient is sitting on the seat (3), and the pressure sensor (31) senses pressure, triggers the processor
(12) it controls the infrared facility (21) and detects patient's height from top to bottom from the column (2), and obtain the infrared facility
(21) moving distance is；
Step B: the processor (12) controls the motor (51) and rotates down from horizontal position, rotational angle θ, so that institute
Compression arm (5) is stated to rotate down；
Step C: the X-ray production apparatus (8) moves to the equal height of patient, and dentist carries out film making operation, after, it is described
Processor (12) drives the motor (51) to rotate the compression arm (5) to horizontal position, the infrared facility (21) and rises back
At the top of to the column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319659.6A CN109998586A (en) | 2019-04-19 | 2019-04-19 | Portable dental X-ray apparatus and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319659.6A CN109998586A (en) | 2019-04-19 | 2019-04-19 | Portable dental X-ray apparatus and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109998586A true CN109998586A (en) | 2019-07-12 |
Family
ID=67173188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910319659.6A Pending CN109998586A (en) | 2019-04-19 | 2019-04-19 | Portable dental X-ray apparatus and its application method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109998586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202541A (en) * | 2020-03-16 | 2020-05-29 | 卡瓦科尔牙科医疗器械（苏州）有限公司 | Oral cavity X-ray machine |
| CN117547296A (en) * | 2023-11-02 | 2024-02-13 | 中国人民解放军总医院第三医学中心 | Head acquisition profile tracking device of nuclear medicine equipment detector |
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| CN117547296A (en) * | 2023-11-02 | 2024-02-13 | 中国人民解放军总医院第三医学中心 | Head acquisition profile tracking device of nuclear medicine equipment detector |
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