CN206355150U - A kind of anesthetic spreader - Google Patents
A kind of anesthetic spreader Download PDFInfo
- Publication number
- CN206355150U CN206355150U CN201621159384.2U CN201621159384U CN206355150U CN 206355150 U CN206355150 U CN 206355150U CN 201621159384 U CN201621159384 U CN 201621159384U CN 206355150 U CN206355150 U CN 206355150U
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- China
- Prior art keywords
- locking device
- caliper
- anesthetic
- anesthetic spreader
- spring
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Abstract
The utility model discloses a kind of anesthetic spreader, including spatula, shield facing, caliper, rotating shaft, handle, pressure lingual bar, stopping means, rake tooth, locking device, spring, screw shell and pressing plate；The beneficial effects of the utility model are：Anesthetic spreader structure connection is compact, using simple, anesthetic spreader uses jaw type standard-sized sheet mouth structure, it is easy to postanesthetic patient is open to greatest extent, and shield facing is double shield facings up and down, shield facing both sides are provided with oval lip care device, the tooth and lip that user can be effectively protected are preserved from when using anesthetic spreader, spatula can be by pressing the U-shaped card slot in lingual bar to move up and down, it is easy to push down the tongue of patient after opening, it is easy to the progress of medical treatment and the tongue of patient can be protected in medical treatment, stopping means is interacted with locking device by rake tooth, opener hold mode can be made, patient is set to be in open state all the time, stability is strong during work, it is adapted to promote the use of.
Description
Technical field
The utility model is related to a kind of anesthetic spreader, belongs to field of medical device.
Background technology
Anesthetic spreader, also known as mouth prop, are for that can not control the patient of opening after the full anesthetic of injection of performing the operation or exhale
Inhaling difficulty person's obnubilation needs the apparatus for strutting oral cavity during gastric lavage etc., and two ends of opener body have been respectively and fixedly connected with one
Individual handle, opener body is flexible, and two side arms of opener body are by can be to when being oppressed from ambient pressure
The internal or external middle bending of opener body, when external pressure disappears, two side arms of opener body then return to original
The position come, in order to prevent doctor's hand when holding handle from skidding, the lateral surface of handle is provided with numb line.
In place of current anesthetic spreader comes with some shortcomings, half opening structural type being used anesthetic spreader, use is not square more
Just, it is impossible to which convenient and safe makes patient keep open state, after to patient is open, only with stopping means, does not possess lock
Determine device, it is impossible to which stable holding open state, easy to fall off that secondary injury is caused to patient, existing anesthetic spreader is used
Hook form, which catches on tooth, makes patient be open, it is impossible to be effectively protected patient.
Utility model content
The purpose of this utility model is that provides a kind of anesthetic spreader to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of anesthetic spreader, including spatula, shield
Facing, caliper, rotating shaft, handle, pressure lingual bar, stopping means, rake tooth, locking device, spring, screw shell and pressing plate；Institute
Anesthetic spreader is stated for jaw type standard-sized sheet mouth structure；Described caliper one end is provided with fixed on the downside of screw shell, the screw shell
It is provided with the inside of shield facing, and the shield facing and is provided with rubber cover, the shield facing both sides is provided with ellipse shield
Lip, the shield facing upper end be provided with can precession screw shell threaded post, the caliper other end is provided with handle, the pincers
Rotating shaft is installed in the middle of body, and the action bars of the caliper two is rotated by basic point of rotating shaft；Pressure tongue is movably installed with the rotating shaft
Bar, the pressure lingual bar is U-shape structure, and the U-shape structure openend is provided with dropping-proof hook, and described pressure lingual bar one end is set
There is spatula；The caliper lower inside is provided with stopping means, and the stopping means side is provided with rake tooth, described spacing
Locking device is provided with the downside of device, the locking device side is provided with the locking three corresponding with rake tooth on stopping means
Angle tooth, and described locking device one end is attached to caliper lower outside by rotating shaft activity, described locking device one end is provided with
Pressing plate, and the handle and pressing plate outer layer are provided with anti-skid rubber cushion, caliper centre side is provided with spring, and
The spring controls the opening or closure of locking device, and the spring is opened by compression locking device, spring reset locking device
Closure, the spring other end is connected on the outside of caliper.
Further, in order to reach full Anesthetic Patients opening simply and easily, the anesthetic spreader is jaw type standard-sized sheet
Mouth structure.
Further, in order to reach that the tooth and lip of protection patient preserve from, rubber is provided with the inside of the shield facing
Compound protective layer, and the shield facing both sides are provided with ellipse lip care.
Further, in order to reach the position for being easy to adjust spatula and prevent pressure lingual bar from coming off, the pressure lingual bar is U-shaped
Structure, and the U-shape structure openend is provided with dropping-proof hook.
Further, prevent from coming off or the operational error caused by slip using slip during anesthetic spreader to reach, institute
State handle and pressing plate outer layer is provided with anti-skid rubber cushion.
Further, it is easy to locking device firmly to lock stopping means to reach, makes the opening of patient maintained stable
State, the locking device side is provided with the locking rake tooth corresponding with rake tooth on stopping means.
Further, in order to reach the disassembly, cleaning for being easy to protect facing, the shield facing upper end is provided with can precession screw thread
The threaded post of sleeve.
Further, in order to reach the state for being easy to control locking device, the opening of spring control locking device or
Closure, the spring is opened by compression locking device, spring reset locking device closure.
The beneficial effects of the utility model are：Anesthetic spreader structure connection is compact, using simple, and anesthetic spreader is adopted
With jaw type standard-sized sheet mouth structure, it is easy to make postanesthetic patient to be open to greatest extent, and shield facing is double shield facings up and down, protects tooth
Set both sides are provided with oval lip care device, can be effectively protected the tooth and lip of user when using anesthetic spreader not
It is hurt, spatula can be easy to push down the tongue of patient after opening, be easy to doctor by pressing the U-shaped card slot in lingual bar to move up and down
Treatment progress and the tongue of patient can be protected in medical treatment, stopping means is interacted with locking device by rake tooth, can
Make opener hold mode, patient is in open state all the time, stability is strong during work, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that the utility model protects facing front view；
Fig. 3 is the utility model partial structural diagram；
Fig. 4 is the utility model pressing plate schematic diagram；
In figure：1st, spatula, 2, shield facing, 3, caliper, 4, rotating shaft, 5, handle, 6, pressure lingual bar, 7, stopping means, 8, three
Angle tooth, 9, locking device, 10, spring, 11, screw shell, 12, pressing plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of anesthetic spreader, including spatula 1, shield facing 2, caliper 3, rotating shaft 4, handle 5, pressure tongue
Bar 6, stopping means 7, rake tooth 8, locking device 9, spring 10, screw shell 11 and pressing plate 12；The anesthetic spreader is
Jaw type standard-sized sheet mouth structure；Described one end of caliper 3 is provided with screw shell 11, and the downside of screw shell 11 is installed with shield tooth
Set 2, and the inner side of shield facing 2 is provided with rubber cover, the both sides of shield facing 2 are provided with ellipse lip care, described
Shield facing 2 upper end be provided with can precession screw shell 11 threaded post, the other end of caliper 3 is provided with handle 5, the caliper
Rotating shaft 4 is installed in the middle of 3, and 3 liang of action bars of the caliper are rotated with rotating shaft 4 for basic point；Pressure is movably installed with the rotating shaft 4
Lingual bar 6, the pressure lingual bar 6 is U-shape structure, and the U-shape structure openend is provided with dropping-proof hook, the pressure lingual bar 6 one
End is provided with spatula 1；The lower inside of caliper 3 is provided with stopping means 7, and the side of stopping means 7 is provided with triangle
Tooth 8, the downside of stopping means 7 is provided with locking device 9, and the side of locking device 9 is provided with and triangle on stopping means 7
The corresponding locking rake tooth 8 of tooth 8, and the one end of the locking device 9 is attached to the lower outside of caliper 3, institute by the activity of rotating shaft 4
State the one end of locking device 9 and be provided with pressing plate 12, and the handle 5 and the outer layer of pressing plate 12 are provided with anti-skid rubber cushion, institute
State the middle side of caliper 3 and spring 10 is installed, and the spring 10 controls the opening or closure of locking device 9, the spring 10
Opened by compression locking device 9, spring 10 resets locking device 9 and closed, the other end of spring 10 is connected to the outside of caliper 3.
It is used as a kind of technical optimization scheme of the present utility model：The anesthetic spreader is jaw type standard-sized sheet mouth structure；It is described
The inner side of shield facing 2 is provided with rubber cover, and shield facing 2 both sides are provided with ellipse lip care；It is described pressure lingual bar 6 be
U-shape structure, and the U-shape structure openend is provided with dropping-proof hook；The handle 5 and the outer layer of pressing plate 12 are provided with anti-
Sliding rubber blanket；The side of locking device 9 is provided with the locking rake tooth 8 corresponding with rake tooth 8 on stopping means 7；It is described
Shield facing 2 upper end be provided with can precession screw shell 11 threaded post；The opening of the control of spring 10 locking device 9 is closed
Close, the spring 10 is opened by compression locking device 9, spring 10 resets locking device 9 and closed.
The utility model when in use, is first opened locking device, and stopping means resets, and anesthesia jaw type open device is closed
Close, and by rotating shaft lingual bar will be pressed to adjust to U-shape structure nose circle, that is, adjust spatula to being close to protect facing；Secondly by double shield teeth
One, set is placed in upper teeth, and another is placed in lower teeth, while patient's lip can be protected by protecting the oval lip care of facing both sides；So
Patient is set to be open to greatest extent, while by pressing lingual bar to adjust the tongue that spatula pushes down patient by being depressed inwardly handle afterwards
Head, is easy to medical treatment to carry out and protect the tongue of patient；The open configuration of anesthetic spreader is finally kept, is limited using locking device stem
Position device locking, and keep open state with patient's stabilization, it is to avoid secondary injury, opened and locked using pressure pressing plate after terminating
Device, closure anesthesia forceps-shaped mouth gag, and lower shield facing cleaning and sterilizing is gone by the threaded post of screw shell and shield facing upper end.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (8)
1. a kind of anesthetic spreader, it is characterised in that：Including spatula（1）, shield facing（2）, caliper（3）, rotating shaft（4）, handle
（5）, pressure lingual bar（6）, stopping means（7）, rake tooth（8）, locking device（9）, spring（10）, screw shell（11）And pressing plate
（12）；The caliper（3）One end is provided with screw shell（11）, the screw shell（11）Downside is installed with shield facing
（2）, the caliper（3）The other end is provided with handle（5）, the caliper（3）Centre is provided with rotating shaft（4）, and the caliper（3）
Two action bars are with rotating shaft（4）Rotated for basic point；The rotating shaft（4）On be movably installed with pressure lingual bar（6）, the pressure lingual bar（6）One
End is provided with spatula（1）；The caliper（3）Lower inside is provided with stopping means（7）, the stopping means（7）Side is set
It is equipped with rake tooth（8）, the stopping means（7）Downside is provided with locking device（9）, and the locking device（9）One end passes through
Rotating shaft（4）Activity is attached to caliper（3）Lower outside；The locking device（9）One end is provided with pressing plate（12）, the caliper
（3）Middle side is provided with spring（10）, the spring（10）The other end is connected to caliper（3）Outside.
2. a kind of anesthetic spreader according to claim 1, it is characterised in that：The anesthetic spreader is jaw type open
Structure.
3. a kind of anesthetic spreader according to claim 1 or 2, it is characterised in that：The shield facing（2）Inner side is provided with
Rubber cover, and the shield facing（2）Both sides are provided with ellipse lip care.
4. a kind of anesthetic spreader according to claim 3, it is characterised in that：The pressure lingual bar（6）For U-shape structure, and
The U-shape structure openend is provided with dropping-proof hook.
5. a kind of anesthetic spreader according to claim 4, it is characterised in that：The handle（5）And pressing plate（12）Outside
Layer is provided with anti-skid rubber cushion.
6. a kind of anesthetic spreader according to claim 5, it is characterised in that：The locking device（9）Side is provided with
With stopping means（7）Upper rake tooth（8）Corresponding locking rake tooth（8）.
7. a kind of anesthetic spreader according to claim 6, it is characterised in that：The shield facing（2）Upper end is provided with can
Precession screw shell（11）Threaded post.
8. a kind of anesthetic spreader according to claim 7, it is characterised in that：The spring（10）Control locking device
（9）Opening or closure, the spring（10）By compression locking device（9）Open, spring（10）Reset locking device（9）Close
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159384.2U CN206355150U (en) | 2016-10-25 | 2016-10-25 | A kind of anesthetic spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159384.2U CN206355150U (en) | 2016-10-25 | 2016-10-25 | A kind of anesthetic spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355150U true CN206355150U (en) | 2017-07-28 |
Family
ID=59369125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159384.2U Active CN206355150U (en) | 2016-10-25 | 2016-10-25 | A kind of anesthetic spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836245A (en) * | 2018-06-27 | 2018-11-20 | 北京大学深圳医院 | Doublejointed for oral surgery presses tongue forceps |
| CN111700593A (en) * | 2020-07-08 | 2020-09-25 | 四川大学华西医院 | Painful branch of academic or vocational study is with inspection device |
-
2016
- 2016-10-25 CN CN201621159384.2U patent/CN206355150U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836245A (en) * | 2018-06-27 | 2018-11-20 | 北京大学深圳医院 | Doublejointed for oral surgery presses tongue forceps |
| CN111700593A (en) * | 2020-07-08 | 2020-09-25 | 四川大学华西医院 | Painful branch of academic or vocational study is with inspection device |
| CN111700593B (en) * | 2020-07-08 | 2021-02-02 | 四川大学华西医院 | Painful branch of academic or vocational study is with inspection device |
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