CN204562084U - A kind of spatula - Google Patents
A kind of spatula Download PDFInfo
- Publication number
- CN204562084U CN204562084U CN201520120223.1U CN201520120223U CN204562084U CN 204562084 U CN204562084 U CN 204562084U CN 201520120223 U CN201520120223 U CN 201520120223U CN 204562084 U CN204562084 U CN 204562084U
- Authority
- CN
- China
- Prior art keywords
- spatula
- handle
- gear
- illuminator
- fixed
- 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.)
- Expired - Fee Related
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of spatula, comprise handle and spatula, handle is provided with the strip hole of a front opening, the afterbody of spatula is fixed with one and drives bar, bar is driven to be inserted in strip hole, the length direction of bar is driven to be provided with tooth bar, handle is provided with a gear, wheel and rack is meshed, the outside of gear stretches out in outside handle, and the upper surface of described spatula is provided with a rotating shaft, rotating shaft is fixed with one piece of mirror plate, mirror plate is fixed with one piece of illuminator, spatula is also provided with illuminator.The beneficial effect that this utility model obtains is: (1) structure is simple; (2) spatula can be regulated as required to stretch out the length of handle; (3) the automatic adjustment of the reflecting angle to illuminator can be realized, be convenient to the dead angle being observed cavity interior by illuminator, improve the accuracy checked; (4) provide good lighting condition, facilitate medical worker to check.
Description
Technical field
This utility model relates to a kind of department of stomatology medical apparatus and instruments, particularly a kind of spatula.
Background technology
At present, the spatula used in the diagnosis and treatment process of the department of stomatology, structure is simple, function ratio is more single, when insufficient light, is difficult to observe the situation of patient oral cavity compared with position, deep, generally all need can complete diagnosis and treatment work at preparation illuminator, be exactly have a lot of dead angle to need to be combined with illuminator in oral cavity to use in addition, the medical apparatus and instruments of needs is very many, the trouble operated very.
Summary of the invention
Problem to be solved in the utility model is: provide the spatula that a kind of structure is simple, easy to adjust.
In order to solve the problem, spatula of the present utility model, comprise handle and spatula, described handle is provided with the strip hole of a front opening, the afterbody of described spatula is fixed with one and drives bar, described driving bar is inserted in strip hole, the length direction of described driving bar is provided with tooth bar, described handle is provided with a gear, described wheel and rack is meshed, the outside of described gear stretches out in outside handle, the upper surface of described spatula is provided with a rotating shaft, described rotating shaft is fixed with one piece of mirror plate, described mirror plate is fixed with one piece of illuminator, described spatula is also provided with illuminator.
In order to provide good lighting condition, spatula of the present utility model, described illuminator comprises several LED be arranged on spatula front end face and side, two, left and right, battery is provided with in described handle, the outer wall of described handle is provided with shift knob, and described LED, shift knob and battery are in series.
Conveniently regulate the reflecting angle of illuminator, described spatula is provided with a micromachine, described micromachine main shaft is fixed with first gear, described rotating shaft is fixed with the second gear, described first gear and the second gear are meshed, the outer wall of described handle is provided with rotating button, and described micromachine, battery are connected with rotating button.
The beneficial effect that this utility model obtains is: (1) structure is simple; (2) medical worker uses hand propelled pinion rotation, gear drives tooth bar to move forward and backward while rotation, tooth bar is in movable process, drive spatula moves forward and backward, thus in the process checking oral cavity, medical worker can regulate spatula to stretch out the length of handle according to the depth of needs of patients check point, very convenient; (3) when checking the dead angle of cavity interior, start rotating button, then micromachine rotates forward or reversion, under the drive of micromachine, through the transmission of the first gear and the second gear, rotating shaft gets final product forward or reverse, thus realizes the automatic adjustment to the reflecting angle of illuminator, be convenient to the dead angle being observed cavity interior by illuminator, improve the accuracy checked; (4) several LED on spatula front end face and side, two, left and right, when cavity interior needs to observe trickle position, press shift knob, start LED, can provide good lighting condition, facilitate medical worker to check.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, illuminator, 2, mirror plate, 3, LED, 4, spatula, 5, drive bar, 6, handle, 7, strip hole, 8, shift knob, 9, tooth bar, 10, gear, 11, rotating shaft, 12, the second gear, the 13, first gear, 14, micromachine, 15, rotating button, 16, battery.
Detailed description of the invention
As depicted in figs. 1 and 2, spatula of the present utility model, comprise handle 6 and spatula 4, described handle 6 is provided with the strip hole 7 of a front opening, the afterbody of described spatula 4 is fixed with one and drives bar 5, described driving bar 5 is inserted in strip hole 7, the length direction of described driving bar 5 is provided with tooth bar 9, described handle 6 is provided with a gear 10, described gear 10 is meshed with tooth bar 9, the outside of described gear 10 stretches out in outside handle 6, the upper surface of described spatula 4 is provided with a rotating shaft 11, described rotating shaft 11 is fixed with one piece of mirror plate 2, described mirror plate 2 is fixed with one piece of illuminator 1, described spatula 4 is also provided with illuminator, described illuminator comprises several LED 3 be arranged on spatula 4 front end face and side, two, left and right, and be provided with battery 16 in described handle 6, the outer wall of described handle 6 is provided with shift knob 8, and described LED 3, shift knob 8 and battery 16 are in series, described spatula 4 is provided with a micromachine 14, the main shaft of described micromachine 14 is fixed with first gear 13, described rotating shaft 11 is fixed with the second gear 12, described first gear 13 and the second gear 12 are meshed, the outer wall of described handle 6 is provided with rotating button 15, and described micromachine 14, battery 16 are connected with rotating button 15.
Spatula of the present utility model, structure is simple, medical worker rotates with hand propelled gear 10, gear 10 drives tooth bar 9 to move forward and backward while rotation, tooth bar 9, in movable process, drives spatula 4 to move forward and backward, thus in the process checking oral cavity, medical worker can regulate spatula 4 to stretch out the length of handle 6 according to the depth of needs of patients check point, very convenient.
When checking the dead angle of cavity interior, start rotating button 15, then micromachine 14 rotates forward or reverses, under the drive of micromachine 14, through the transmission of the first gear 13 and the second gear 12, rotating shaft 11 gets final product forward or reverse, rotating shaft 11, while rotating forward or upset, drives mirror plate 2 and illuminator 1 to rotate, thus realizes the automatic adjustment to the reflecting angle of illuminator 1, be convenient to the dead angle being observed cavity interior by illuminator 1, improve the accuracy checked.
Several LED 3 on spatula 4 front end face and side, two, left and right, when cavity interior needs to observe trickle position, press shift knob 8, start LED 3, can provide good lighting condition, facilitate medical worker to check.
Claims (3)
1. a spatula, it is characterized in that: comprise handle (6) and spatula (4), described handle (6) is provided with the strip hole (7) of a front opening, the afterbody of described spatula (4) is fixed with one and drives bar (5), described driving bar (5) is inserted in strip hole (7), the length direction of described driving bar (5) is provided with tooth bar (9), described handle (6) is provided with a gear (10), described gear (10) is meshed with tooth bar (9), the outside of described gear (10) stretches out in outside handle (6), the upper surface of described spatula (4) is provided with a rotating shaft (11), described rotating shaft (11) is fixed with one piece of mirror plate (2), described mirror plate (2) is fixed with one piece of illuminator (1), (4) are also provided with illuminator with described spatula.
2. spatula according to claim 1, it is characterized in that: described illuminator comprises several LED (3) be arranged on spatula (4) front end face and side, two, left and right, battery (16) is provided with in described handle (6), the outer wall of described handle (6) is provided with shift knob (8), and described LED (3), shift knob (8) and battery (16) are in series.
3. spatula according to claim 2, it is characterized in that: described spatula (4) is provided with a micromachine (14), the main shaft of described micromachine (14) is fixed with first gear (13), described rotating shaft (11) is fixed with the second gear (12), described first gear (13) and the second gear (12) are meshed, the outer wall of described handle (6) is provided with rotating button (15), and described micromachine (14), battery (16) are connected with rotating button (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120223.1U CN204562084U (en) | 2015-02-28 | 2015-02-28 | A kind of spatula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120223.1U CN204562084U (en) | 2015-02-28 | 2015-02-28 | A kind of spatula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204562084U true CN204562084U (en) | 2015-08-19 |
Family
ID=53854786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520120223.1U Expired - Fee Related CN204562084U (en) | 2015-02-28 | 2015-02-28 | A kind of spatula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204562084U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561464A (en) * | 2016-01-28 | 2016-05-11 | 顾钰锋 | Oral cavity ointment applying device |
| CN106419823A (en) * | 2016-12-26 | 2017-02-22 | 郑州游爱网络技术有限公司 | Auxiliary device for throat observation of pediatrics department |
| CN106821291A (en) * | 2017-03-17 | 2017-06-13 | 温州市人民医院 | Laryngoscope |
| CN111728580A (en) * | 2020-07-31 | 2020-10-02 | 山东省千佛山医院 | Throat examination device and using method thereof |
| CN112914486A (en) * | 2021-03-11 | 2021-06-08 | 上海电机学院 | Novel medical tongue depressor |
-
2015
- 2015-02-28 CN CN201520120223.1U patent/CN204562084U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561464A (en) * | 2016-01-28 | 2016-05-11 | 顾钰锋 | Oral cavity ointment applying device |
| CN105561464B (en) * | 2016-01-28 | 2018-10-30 | 臧日琴 | Oral cavity medicine applying instrument |
| CN106419823A (en) * | 2016-12-26 | 2017-02-22 | 郑州游爱网络技术有限公司 | Auxiliary device for throat observation of pediatrics department |
| CN106419823B (en) * | 2016-12-26 | 2018-01-09 | 吉林大学 | A kind of paediatrics throat observes servicing unit |
| CN106821291A (en) * | 2017-03-17 | 2017-06-13 | 温州市人民医院 | Laryngoscope |
| CN111728580A (en) * | 2020-07-31 | 2020-10-02 | 山东省千佛山医院 | Throat examination device and using method thereof |
| CN111728580B (en) * | 2020-07-31 | 2023-06-02 | 山东省千佛山医院 | Throat examination device and application method thereof |
| CN112914486A (en) * | 2021-03-11 | 2021-06-08 | 上海电机学院 | Novel medical tongue depressor |
| CN112914486B (en) * | 2021-03-11 | 2022-08-16 | 上海电机学院 | Novel medical tongue depressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204562084U (en) | A kind of spatula | |
| EP2782516B1 (en) | Drive device for a medical tool, in particular for a dental or surgical tool | |
| EP2767243A3 (en) | Apparatus for endoscopic procedures | |
| JPS5588757A (en) | Dental hand piece | |
| JP2014501145A5 (en) | ||
| CN204542032U (en) | A kind of department of stomatology diagnosis and treatment pressure tongue device | |
| EP2777881A3 (en) | Angle impact tool | |
| CN204542232U (en) | A kind of department of stomatology tongue deflector for use in examination | |
| CN204813919U (en) | A device for at biological tissue surface measurement effort | |
| CN108968894A (en) | A kind of department of stomatology diagnosis and treatment pressure tongue device | |
| CN108006173A (en) | Four planet carriers, 11 tooth the first planet carrier secondary planet train formula RCM mechanisms | |
| CN100350882C (en) | Simulator for friction force between denture groove and correction string | |
| CN203576466U (en) | Special mouth mirror for stomatology department | |
| CN208892723U (en) | Bull scalpel | |
| CN109419488A (en) | A kind of department of stomatology diagnosis and treatment pressure tongue device | |
| CN204484041U (en) | The Medical oral cavity mirror of adjustable-angle | |
| CN207921244U (en) | Three planet carriers, ten tooth first planet carrier third-level planetary train formula RCM mechanisms | |
| CN215739382U (en) | Arch-shaped pressurizing positioner for orthopedics department | |
| CN201005668Y (en) | Mouth cavity observation mirror | |
| CN209781581U (en) | Four-planet-carrier eleven-tooth first-planet-carrier primary planetary gear train type RCM mechanism | |
| CN108194580B (en) | Three-planet carrier ten-tooth first planet carrier three-stage planetary gear train type RCM mechanism | |
| CN203693696U (en) | Tumor extirpator | |
| CN203885538U (en) | Novel tongue depressor for department of pediatrics | |
| CN201290775Y (en) | Mouth-cavity orthodontics spiral organ | |
| CN219763571U (en) | Low speed turbine dental handpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |