CN207152575U - A kind of department of stomatology adjustable illuminating opener - Google Patents
A kind of department of stomatology adjustable illuminating opener Download PDFInfo
- Publication number
- CN207152575U CN207152575U CN201720232937.0U CN201720232937U CN207152575U CN 207152575 U CN207152575 U CN 207152575U CN 201720232937 U CN201720232937 U CN 201720232937U CN 207152575 U CN207152575 U CN 207152575U
- Authority
- CN
- China
- Prior art keywords
- support arm
- expansion link
- opener
- lateral lip
- led lamp
- 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
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Abstract
It the utility model is related to medical instruments field,More particularly to a kind of department of stomatology adjustable illuminating opener,Including lateral lip support arm,Pull bar,Expansion link,Fixed knob,LED lamp device and power line,Lateral lip support arm is two and positional symmetry is set,Pull bar is two and is respectively arranged at two lateral lip support arm back side tops,Expansion link connects two back end of tie rod,Fixed knob is arranged on the outside of the telescopic mouth of expansion link,LED lamp device is arranged at side-lower in lateral lip support arm,Power line electrically connects LED lamp device,Power line is connected to expansion link right-hand member,The utility model is easily operated,Its expansion link regulatory function goes for the patient of a variety of lip sizes,So that patient's lip will not excessively pull and discomfort,Lighting device is easy to observe cavity interior situation,Pull bar is curved to be easy to adjusting means size while will not touch patient,Improve comfort level,With very strong practicality.
Description
Technical field
It the utility model is related to medical instruments field, and in particular to a kind of department of stomatology adjustable illuminating opener.
Background technology
Opener, also known as mouth prop, it is to need to strut oral cavity during gastric lavage etc. for expiratory dyspnea or obnubilation
Apparatus.Opener body is " U "-shaped, and two ends of opener body have been respectively and fixedly connected with a handle.Opener body has
Elasticity, two side arms of opener body are by can be to inside or outside opener body when being oppressed from ambient pressure
Middle bending, when external pressure disappears, two side arms of opener body then return to original position.In order to prevent doctor from existing
Hand skids when holding handle, and the lateral surface of handle is provided with numb line.Using the disposable oral cavity opener of this structure, structure
Simply, it is easy to operate, and cost is cheap, is used suitable for various oral medical institutes, is particularly suitable in oral medical is performed the operation
Use.But different its lip of patient is in different size, at present opener on the market can not an opener accomplish
Adjusting size adapts to different patient, while opener does not have illumination functions, it is necessary to which doctor prepares searchlight in addition to see
Examine situation in patient oral cavity.
Utility model content
In view of the shortcomings of the prior art, the utility model discloses a kind of department of stomatology adjustable illuminating opener, it is used for
Solve the problems, such as that opener size is unadjustable, it is provided with expansion link, can adjust the size of opening to adapt to different oral areas
The patient of size, separately patient excessive discomfort will not be rushed to, and be provided with lighting device, beneficial to observation panel intracavitary situation.
Concrete technical scheme is as follows：
A kind of department of stomatology adjustable illuminating opener, including lateral lip support arm, pull bar, expansion link, fixed knob, LED
Lamp device and power line, the lateral lip support arm is two and positional symmetry is set, and the pull bar is two and is respectively arranged at
Two lateral lip support arm back side tops, the expansion link connect two back end of tie rod, and the fixed knob is arranged at
On the outside of the telescopic mouth of the expansion link, the LED lamp device is arranged at side-lower in the lateral lip support arm, the power line electricity
The LED lamp device is connected, the power line is connected to the expansion link right-hand member；
Preferably, two pull bars are curved；
Preferably, the LED lamp device is four, and is respectively arranged at two-by-two under two lateral lip support arms inner sides
Side；
Preferably, two recessed outward facing sides of lateral lip support arm；
Preferably, on the expansion link and the lateral lip support arm apical position in same level.
Beneficial effect：
The utility model is in use, lateral lip support arm is buckled in patient's lip both sides, adjustable telescopic rod to comfortable and effective branch
Fixed knob is tightened after the length of support to be fixed, power line connection power supply so that LED lamp device lights, and is easy to doctor to carry out
Observation and operation.Pull bar is curved so that easy to operation and solid all without touching human body when pull bar and expansion link normal use
It is fixed, while beneficial to the comfort level of patient；Adjustable expansion link causes the less patient of lip will not be because of conventional uniform sizes
Opener, feel and pull and uncomfortable, patient's opening that length causes lip larger can also be adjusted and arrive suitable size；
LED lamp device has four altogether, is symmetricly set in two-by-two on the downside of lateral lip support arm inner surface so that light-illuminating is uniform, it is not necessary to
Doctor enhances the practicality of opener by the irradiation of external light.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1：Department of stomatology adjustable illuminating opener dimensional structure diagram；
Fig. 2：Department of stomatology adjustable illuminating opener top view.
Reference is as follows：1st, lateral lip support arm, 2, pull bar, 3, expansion link, 4, fixed knob, 5, LED lamp device, 6, electricity
Source line.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
With reference to Fig. 2, referring to Fig. 1：A kind of department of stomatology adjustable illuminating opener, including two symmetrically arranged lateral lip branch
Brace 1, the pull bar 2 for being arranged at the back side top of lateral lip support arm 1, the expansion link 3 for connecting two pull bars 2, it is arranged at expansion link 3 and stretches
Fixed knob 4 at necking, the LED lamp device 5 for being arranged at side-lower in lateral lip support arm 1, the electricity for electrically connecting LED lamp device 5
Source line 6, power line 6 are arranged at the right side of expansion link 3, and LED lamp device 5 is four, and are respectively arranged at two lateral lip supports two-by-two
Side-lower in arm 1, two pull bars 2 are curved, two 1 recessed outward facing sides of lateral lip support arm, on expansion link 3 and lateral lip support arm 1
Apical position is in same level, in use, lateral lip support arm 1 is buckled in patient's lip both sides, adjustable telescopic rod 3 to comfortable and
Tighten fixed knob 4 after the length effectively supported to be fixed, power line 6 connects power supply so that LED lamp device 5 lights, and is easy to
Doctor is observed and operated.Pull bar 2 is curved so that all without touching human body during 3 normal use of pull bar 2 and expansion link,
It is easy to operation and fixed, while beneficial to the comfort level of patient；Adjustable expansion link 3 make it that the less patient of lip will not be because of
The opener of conventional uniform sizes, feel and pull and uncomfortable, length can also be adjusted so that the larger patient's opening of lip arrives
Suitable size；LED lamp device 5 has four altogether, is symmetricly set in two-by-two on the downside of the inner surface of lateral lip support arm 1 so that light shines
Penetrate uniformly, it is not necessary to which doctor enhances the practicality of opener by the irradiation of external light.
The utility model is easily operated, and its expansion link regulatory function goes for the patient of a variety of lip sizes so that
Patient's lip will not excessively pull and discomfort, and lighting device is easy to observe cavity interior situation, and pull bar is curved to be easy to regulation to fill
Put size while patient will not be touched, improve comfort level, there is very strong practicality.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
- A kind of 1. department of stomatology adjustable illuminating opener, it is characterised in that：Including lateral lip support arm (1), pull bar (2), stretch Bar (3), fixed knob (4), LED lamp device (5) and power line (6), the lateral lip support arm (1) is two and positional symmetry is set Put, the pull bar (2) is two and is respectively arranged at two lateral lip support arm (1) back side tops, and the expansion link (3) is even Two pull bar (2) rear ends are connect, the fixed knob (4) is arranged on the outside of the telescopic mouth of the expansion link (3), the LED Lamp device (5) is arranged at the interior side-lower of the lateral lip support arm (1), and the power line (6) electrically connects the LED lamp device (5), The power line (6) is connected to the expansion link (3) right-hand member.
- 2. the department of stomatology according to claim 1 adjustable illuminating opener, it is characterised in that：Two pull bars (2) It is curved.
- 3. the department of stomatology according to claim 1 adjustable illuminating opener, it is characterised in that：The LED lamp device (5) For four, and two interior side-lowers of the lateral lip support arm (1) are respectively arranged at two-by-two.
- 4. the department of stomatology according to claim 1 adjustable illuminating opener, it is characterised in that：Two lateral lip supports Arm (1) recessed outward facing sides.
- 5. the department of stomatology according to claim 1 adjustable illuminating opener, it is characterised in that：The expansion link (3) with Apical position is in same level on the lateral lip support arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232937.0U CN207152575U (en) | 2017-03-10 | 2017-03-10 | A kind of department of stomatology adjustable illuminating opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232937.0U CN207152575U (en) | 2017-03-10 | 2017-03-10 | A kind of department of stomatology adjustable illuminating opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207152575U true CN207152575U (en) | 2018-03-30 |
Family
ID=61708540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232937.0U Expired - Fee Related CN207152575U (en) | 2017-03-10 | 2017-03-10 | A kind of department of stomatology adjustable illuminating opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207152575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374786A (en) * | 2020-03-27 | 2020-07-07 | 四川大学 | Negative pressure mouth gag for preventing aerosol from spreading in stomatology department |
-
2017
- 2017-03-10 CN CN201720232937.0U patent/CN207152575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374786A (en) * | 2020-03-27 | 2020-07-07 | 四川大学 | Negative pressure mouth gag for preventing aerosol from spreading in stomatology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |