CN203693545U - Oral cavity opener - Google Patents
Oral cavity opener Download PDFInfo
- Publication number
- CN203693545U CN203693545U CN201420050010.1U CN201420050010U CN203693545U CN 203693545 U CN203693545 U CN 203693545U CN 201420050010 U CN201420050010 U CN 201420050010U CN 203693545 U CN203693545 U CN 203693545U
- Authority
- CN
- China
- Prior art keywords
- handle
- connecting rod
- led lamp
- oral cavity
- mirror
- 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
Abstract
An oral cavity opener is provided with a U-shaped elastic bracket. Tooth protection plates are arranged at the front ends of two arms of the elastic bracket respectively, the tooth protection plates are wrapped by silica gel protection layers, LED lamps are arranged at the edges of the front portions of the tooth protection plates, a rubber band is arranged between the two arms of the elastic bracket in a sleeved mode, the center of the bottom of the elastic bracket is connected with a hollow connecting rod, the other end of the connecting rod is connected with a handle through threads, a hook needle is fixed to the end of the handle, the hook needle is located in an inner hole of the connecting rod, a battery is installed in the handle, a power switch is installed on the handle, a concave inspection mirror is installed at the other end of the handle, an LED lamp is installed on a mirror frame of the concave inspection mirror, and the LED lamp is connected with the battery through a wire and the power switch. The oral cavity opener can effectively expose the parts needed to be operated or inspected, is convenient to fix, organically integrates the mouth opening function and the tooth protecting function, is convenient to take and place, has multiple functions of a mouth opener, the hook needle, the inspection mirror and the LED lamps, and brings great convenience to medical staff.
Description
Technical field
This utility model belongs to medical instruments technical field, is specifically related to a kind of department of stomatology dedicated openings device.
Background technology
Many times need clinically patient oral cavity and pharyngeal inspection, need to use gag, crochet hook, check mirror, LED lamp etc., these instruments mostly have single structure, exchange cumbersome, oral cavity being opened and propped up normally used instrument is gag or open mouth tongs, existing open mouth tongs are generally made from multiple components, there is T-shaped, arc etc., complicated structure, and troublesome poeration, especially can not locate well and fix, inconvenient medical personnel check operation, can not fully expose operative site or check point, thereby the result sometimes checking due to the structure impact of gag itself, while carrying out operation on oral cavity, do not possess the function taking care of one's teeth, damage to tissue is larger, conventional gag does not have hands handle, take trouble, bring inconvenience to medical worker.
Summary of the invention
The purpose of this utility model is to provide a kind of oral cavity mouth gag, overcomes the deficiency that prior art exists, simple in structure, easy to use, takes care of one's teeth.
The purpose of this utility model realizes as follows: have a U-shaped elasticity support, the front end of elasticity support two arms is respectively arranged with tooth protection plate, the forward edge of tooth protection plate is provided with LED lamp, between two arms of elasticity support, cover has elastic tape, elastic tape can move up and down the opening angle of adjustable elastic support, the bottom centre of elasticity support connects hollow connecting rod, the other end of connecting rod is threaded connection hands handle, the end of handle is fixed with crochet hook, in the endoporus of crochet hook in connecting rod, battery is equipped with in handle inside, installation's power source switch on handle, the other end of handle is provided with concave surface and checks mirror, concave surface checks that the picture frame of mirror is provided with LED lamp, LED lamp passes through wire, on and off switch is connected with battery.Battery can provide power supply for LED lamp, and LED lamp can throw light on, and concave surface checks that mirror can help the place of seeing that some can not directly be seen with eyes, and connecting rod is screwed off from handle, just can utilize crochet hook.
On tooth protection plate, be wrapped with silicone protective layer, can protect tooth better.
This utility model can effectively expose operation or check point and be convenient to fix; opening and dental care benefits are organically combined; not only can improve surgical field of view; and can protect patient, and can not cause tissue injury to patient, conveniently pick and place with handle; there is gag, crochet hook, inspection mirror, LED lamp multi-functional; bring great convenience to medical worker, low cost of manufacture, is easy to large-scale promotion application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to Fig. 1, there is a U-shaped elasticity support 3, the front end of 3 liang of arms of elasticity support is respectively arranged with tooth protection plate 2, on tooth protection plate 2, be wrapped with silicone protective layer, the forward edge of tooth protection plate 2 is provided with LED lamp 1, between two arms of elasticity support 3, cover has elastic tape 4, the bottom centre of elasticity support 3 connects hollow connecting rod 5, the other end of connecting rod 5 is by screw thread 7 connecting handles 8, the end of handle 8 is fixed with crochet hook 6, in the endoporus of crochet hook 6 in connecting rod 5, battery 10 is equipped with in handle 8 inside, installation's power source switch 9 on handle 8, the other end of handle 8 is provided with concave surface and checks mirror 11, concave surface checks that the picture frame of mirror 11 is provided with LED lamp 1, LED lamp 1 passes through wire, on and off switch 9 is connected with battery 10.
Claims (2)
1. an oral cavity mouth gag, there is a U-shaped elasticity support, it is characterized in that: the front end of elasticity support (3) two arms is respectively arranged with tooth protection plate (2), the forward edge of tooth protection plate (2) is provided with LED lamp (1), between two arms of elasticity support (3), cover has elastic tape (4), the bottom centre of elasticity support (3) connects hollow connecting rod (5), the other end of connecting rod (5) is by screw thread (7) connecting handle (8), the end of handle (8) is fixed with crochet hook (6), in the endoporus of crochet hook (6) in connecting rod (5), battery (10) is equipped with in handle (8) inside, the upper installation's power source switch (9) of handle (8), the other end of handle (8) is provided with concave surface and checks mirror (11), concave surface checks that the picture frame of mirror (11) is provided with LED lamp (1), LED lamp (1) passes through wire, on and off switch (9) is connected with battery (10).
2. oral cavity mouth gag according to claim 1, is characterized in that: tooth protection plate is wrapped with silicone protective layer on (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050010.1U CN203693545U (en) | 2014-01-26 | 2014-01-26 | Oral cavity opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050010.1U CN203693545U (en) | 2014-01-26 | 2014-01-26 | Oral cavity opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693545U true CN203693545U (en) | 2014-07-09 |
Family
ID=51044061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050010.1U Expired - Fee Related CN203693545U (en) | 2014-01-26 | 2014-01-26 | Oral cavity opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171628A (en) * | 2018-10-13 | 2019-01-11 | 徐州飞梦电子科技有限公司 | A kind of household oral cavity detector |
| CN111249063A (en) * | 2020-01-21 | 2020-06-09 | 江苏同辉医疗器械有限公司 | Tail forceps type intra-ocular forceps for occlusion forceps |
-
2014
- 2014-01-26 CN CN201420050010.1U patent/CN203693545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171628A (en) * | 2018-10-13 | 2019-01-11 | 徐州飞梦电子科技有限公司 | A kind of household oral cavity detector |
| CN111249063A (en) * | 2020-01-21 | 2020-06-09 | 江苏同辉医疗器械有限公司 | Tail forceps type intra-ocular forceps for occlusion forceps |
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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: 20140709 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |