CN108577796A - A kind of dental endoscope convenient for adjusting direction - Google Patents
A kind of dental endoscope convenient for adjusting direction Download PDFInfo
- Publication number
- CN108577796A CN108577796A CN201810358942.5A CN201810358942A CN108577796A CN 108577796 A CN108577796 A CN 108577796A CN 201810358942 A CN201810358942 A CN 201810358942A CN 108577796 A CN108577796 A CN 108577796A
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed plate
- driven wheel
- camera lens
- connecting line
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Endoscopes (AREA)
Abstract
The present invention relates to the field of medical instrument technology,In particular a kind of dental endoscope convenient for adjusting direction,Including shell,Fixed plate and connecting rod,Sliding slot is offered on the inside of the shell,Fixed plate is slidably connected on the inside of the sliding slot,The top left hand of the fixed plate is fixedly connected with rack,The top of the rack is equipped with gear,The right end of the fixed plate is rotatably connected to connection ring by shaft,It is rotatably connected to connecting line on the inside of the connection ring,The right end of the connecting line is fixedly connected with camera lens,It is fixedly connected with driven wheel on the outside of the left end of the connecting line,The dead astern of the driven wheel is equipped with driving wheel,The present apparatus can be adjusted the bending angle and rotation direction of camera lens,Comprehensive inspection is carried out to patient oral cavity,And lesion can be carried out pointing out to mark by laser lamp,Increase the use scope of endoscope,Increase the precision of operation,With huge economic benefit and extensive market prospects,It is worth of widely use.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of dental endoscopes convenient for adjusting direction.
Background technology
The appearance of stomatology endoscope, in terms of oral cavity inspection and treatment bring new pattern, when the lesion scape of patient
When as being illustrated in face of patient, without more descriptions or professional knowledge, doctor can under the auxiliary of clear and intuitive image,
It is further discovered that patient's pathological change of oral cavity, the various remedy measures taken in time, with the development of society, to dental endoscope
Using further extensively, therefore, the demand to the dental endoscope convenient for adjusting direction is growing.
On the market most of dental endoscopes in use by rotate manually mirror to endoscopic angle into
Row is adjusted, and can only be rotated when in use to camera lens, but be cannot be adjusted to the angle of camera lens, lead to the searchlighting of endoscope
Range is not comprehensive enough, and lesion is found in rotation process, usually searchlighting can be caused inaccurate because of the shake of hand, increased
Therefore the difficulty for using and treating proposes a kind of dental endoscope convenient for adjusting direction regarding to the issue above.
Invention content
The purpose of the present invention is to provide a kind of convenient for adjusting the dental endoscope in direction, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
It is a kind of convenient for adjusting the dental endoscope in direction, including shell, fixed plate and connecting rod open up on the inside of the shell
There is sliding slot, fixed plate is slidably connected on the inside of the sliding slot, the top left hand of the fixed plate is fixedly connected with rack, described
The top of rack is equipped with gear, and gear is connect by shaft with housing into rotation, and the right end of the fixed plate is rotated by shaft
It is connected with connection ring, connecting line is rotatably connected on the inside of the connection ring, the right end of the connecting line is fixedly connected with camera lens,
Camera is fixedly connected on the inside of the camera lens, the right side of the camera is equipped with laser lamp, and laser lamp is fixed with camera lens
The left end outside of connection, the connecting line is fixedly connected with driven wheel, and the dead astern of the driven wheel is equipped with driving wheel, the master
The both sides of driving wheel are rotatably connected to connecting rod by shaft, and the connecting rod is fixedly connected with the casing, the inside of the connecting rod
It is fixedly connected with fixed link, horizontally disposed snap-gauge is socketed on the outside of the fixed link, the bottom end both sides of the snap-gauge are fixed
It is connected with spring, and snap-gauge passes through spring and connecting rod elastic connection.
Preferably, the length of the rack is the one third of fixed plate length.
Preferably, the bending angle of the camera lens is 0 ° to 90 °.
Preferably, the half of the diameter of a diameter of driven wheel of the driving wheel.
Preferably, the snap-gauge and driven wheel are mutually clamped with driving wheel.
Compared with prior art, the beneficial effects of the invention are as follows：
1, in the present invention, by the gear of setting, rack, fixed plate and connection ring, the bending angle of camera lens can be adjusted
It is whole, when in use convenient for endoscope, comprehensive inspection is carried out to patient oral cavity, and can be carried out to lesion by laser lamp
It points out to mark, increases the use scope of endoscope, be convenient for the use of dentistry endoscope；
2, in the present invention, by the snap-gauge of setting, principal and subordinate's wheel and driven wheel can drive driven wheel to make interior peep with rotary driving wheel
The angle of mirror rotates, and keeps endoscope more accurate when detecting inspection, while pressing snap-gauge during use, makes master
Driving wheel engages simultaneously with driven wheel and snap-gauge, is fixed, and increases the precision of operation, with huge economic benefit and extensively
Market prospects, be worth of widely use.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is vertical view of the present invention；
Fig. 3 is structural schematic diagram at the A of Fig. 1 of the present invention；
Fig. 4 is structural schematic diagram at the B of Fig. 1 of the present invention.
In figure：1- shells, 2- fixed plates, 3- racks, 4- gears, 5- connection rings, 6- connecting lines, 7- camera lenses, 8- cameras,
9- laser lamps, 10- driven wheels, 11- driving wheels, 12- connecting rods, 13- fixed links, 14- snap-gauges, 15- springs, a- sliding slots.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of dental endoscope convenient for adjusting direction, 1- shells, 2- fixed plates, 3- racks, 4- gears, 5- connection rings, 6-
Connecting line, 7- camera lenses, 8- cameras, 9- laser lamps, 10- driven wheels, 11- driving wheels, 12- connecting rods, 13- fixed links, 14- cards
Plate, 15- springs, a- sliding slots.
Including shell 1, fixed plate 2 and connecting rod 12, the inside of the shell 1 offers sliding slot a, and the sliding slot a's is interior
Slideslip is connected with fixed plate 2, and the top left hand of the fixed plate 2 is fixedly connected with rack 3, and the top of the rack 3 is equipped with
Gear 4, and gear 4 is rotatablely connected by shaft and shell 1, the right end of the fixed plate 2 is rotatably connected to connection by shaft
The inside of ring 5, the connection ring 5 is rotatably connected to connecting line 6, and the right end of the connecting line 6 is fixedly connected with camera lens 7, described
The inside of camera lens 7 is fixedly connected with camera 8, and the right side of the camera 8 is equipped with laser lamp 9, and laser lamp 9 and camera lens 7 are solid
The left end outside of fixed connection, the connecting line 6 is fixedly connected with driven wheel 10, and the dead astern of the driven wheel 10 is equipped with driving wheel
11, the both sides of the driving wheel 11 are rotatably connected to connecting rod 12 by shaft, and the connecting rod 12 is fixedly connected with shell 1,
The inside of the connecting rod 12 is fixedly connected with fixed link 13, and the outside of the fixed link 13 is socketed with horizontally disposed snap-gauge
14, the bottom end both sides of the snap-gauge 14 are fixedly connected with spring 15, and snap-gauge 14 passes through spring 15 and 12 elastic connection of connecting rod.
The length of the rack 3 is the one third of 2 length of fixed plate makes mirror by movement of the gear 4 with carry-over bar 3
First 7 angle is adjusted, and the bending angle of the camera lens 7 is 0 ° to 90 °, convenient for increasing and controlling the detection model of endoscope
It encloses, is convenient for the treatment and nursing of patient, the half of the diameter of a diameter of driven wheel 10 of the driving wheel 11, rotation is actively
When taking turns 11, keep the adjustment of driven wheel 10 more accurate, used convenient for device, the snap-gauge 14 and driven wheel 10 with driving wheel 11
It is mutually clamped, by the engaging of snap-gauge 14 and driving wheel 11, the angle of camera lens 7 can be fixed, reduced caused by use
Error, be conducive to improve therapeutic effect.
Workflow：Gear 4 is slid back and forth when use, and gear 4 is made to make fixed plate 2 in the interior sideslip of sliding slot a with carry-over bar 3
It is dynamic, so that camera lens 7 is bent by connection ring 5, the angle of camera lens 7 is changed, rotary driving wheel 11 makes 10 band of driven wheel
Dynamic connecting line 6 is rotated, and camera lens 7 is adjusted, and when use presses snap-gauge 14 inwardly, leads to driving wheel 11 and snap-gauge 14
Engage simultaneously with driven wheel 10, the angle of camera lens 7 is fixed, power supply and display are connected by connecting line 6 when use, leads to
It crosses camera 8 and carries out information collection, lesion locations are pointed out by laser lamp 9.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of dental endoscope convenient for adjusting direction, including shell（1）, fixed plate（2）And connecting rod（12）, feature
It is：The shell（1）Inside offer sliding slot（a）, the sliding slot（a）Inside slidably connect fixed plate（2）, described
Fixed plate（2）Top left hand be fixedly connected with rack（3）, the rack（3）Top be equipped with gear（4）, and gear（4）It is logical
Cross shaft and shell（1）Rotation connection, the fixed plate（2）Right end connection ring is rotatably connected to by shaft（5）, the company
Connect ring（5）Inside be rotatably connected to connecting line（6）, the connecting line（6）Right end be fixedly connected with camera lens（7）, the mirror
Head（7）Inside be fixedly connected with camera（8）, the camera（8）Right side be equipped with laser lamp（9）, and laser lamp（9）With
Camera lens（7）It is fixedly connected, the connecting line（6）Left end on the outside of be fixedly connected with driven wheel（10）, the driven wheel（10）'s
Dead astern is equipped with driving wheel（11）, the driving wheel（11）Both sides connecting rod is rotatably connected to by shaft（12）, the company
Extension bar（12）With shell（1）It is fixedly connected, the connecting rod（12）Inside be fixedly connected with fixed link（13）, the fixed link
（13）Outside be socketed with horizontally disposed snap-gauge（14）, the snap-gauge（14）Bottom end both sides be fixedly connected with spring（15）,
And snap-gauge（14）Pass through spring（15）With connecting rod（12）Elastic connection.
2. a kind of dental endoscope convenient for adjusting direction according to claim 1, it is characterised in that：The rack
（3）Length be fixed plate（2）The one third of length.
3. a kind of dental endoscope convenient for adjusting direction according to claim 1, it is characterised in that：The camera lens
（7）Bending angle be 0 ° to 90 °.
4. a kind of dental endoscope convenient for adjusting direction according to claim 1, it is characterised in that：The driving wheel
（11）A diameter of driven wheel（10）Diameter half.
5. a kind of dental endoscope convenient for adjusting direction according to claim 1, it is characterised in that：The snap-gauge
（14）And driven wheel（10）And driving wheel（11）It is mutually clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358942.5A CN108577796A (en) | 2018-04-20 | 2018-04-20 | A kind of dental endoscope convenient for adjusting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358942.5A CN108577796A (en) | 2018-04-20 | 2018-04-20 | A kind of dental endoscope convenient for adjusting direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108577796A true CN108577796A (en) | 2018-09-28 |
Family
ID=63614135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810358942.5A Withdrawn CN108577796A (en) | 2018-04-20 | 2018-04-20 | A kind of dental endoscope convenient for adjusting direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108577796A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645944A (en) * | 2019-01-17 | 2019-04-19 | 吉林大学 | A kind of mouth mirror |
| CN112932390A (en) * | 2021-03-14 | 2021-06-11 | 中北大学 | Camera full attitude adjustment mechanism suitable for narrow lumen environment |
-
2018
- 2018-04-20 CN CN201810358942.5A patent/CN108577796A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645944A (en) * | 2019-01-17 | 2019-04-19 | 吉林大学 | A kind of mouth mirror |
| CN109645944B (en) * | 2019-01-17 | 2021-08-10 | 吉林大学 | Mouth mirror |
| CN112932390A (en) * | 2021-03-14 | 2021-06-11 | 中北大学 | Camera full attitude adjustment mechanism suitable for narrow lumen environment |
| CN112932390B (en) * | 2021-03-14 | 2023-02-28 | 中北大学 | Camera full attitude adjustment mechanism suitable for narrow lumen environment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |