CN104146782A - Lever tooth extraction apparatus - Google Patents
Lever tooth extraction apparatus Download PDFInfo
- Publication number
- CN104146782A CN104146782A CN201410428042.5A CN201410428042A CN104146782A CN 104146782 A CN104146782 A CN 104146782A CN 201410428042 A CN201410428042 A CN 201410428042A CN 104146782 A CN104146782 A CN 104146782A
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- CN
- China
- Prior art keywords
- forceps
- lever
- exodontia
- tooth
- lever shaft
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- 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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Abstract
The invention provides a lever tooth extraction apparatus which comprises a dental forceps, a lever shaft and a bracket. The dental forceps are hinged to each other through the lever shaft. Forceps heads of the dental forceps are bent vertically and downwardly. The forceps heads are clamped tightly front and back. The bracket includes a bottom plate and two vertical columns which are symmetrically fixed vertically at the two sides of the bottom plate. The two ends of the lever shaft are stretched out outwardly. The lever shaft is arranged between the two vertical columns horizontally and is rotatably arranged with itself being a rotating axis. When tooth extraction is carried out, forceps handles are arranged horizontally so that the forceps allows a force to be applied more conveniently. The forceps heads can be lifted through the lever shaft just by pressing the forceps handles and meanwhile a tooth can be pulled out. A dentist can applies a force more conveniently in a whole tooth extraction operation so that the tooth extraction can be carried out quicker and pain in a patient whom is suffered from the tooth extraction can be alleviated.
Description
Affiliated technical field
The invention belongs to technical field of medical instruments, especially relate to a kind of lever exodontia device.
Background technology
Exodontia is the most frequently used treatment technology of the department of stomatology, and the key step of exodontia is, sterilization, anesthesia, separate gingiva, very pine, pull out, the hemostasis by compression of yarn volume, the main instruments for tooth extraction using when exodontia is periosteotome, dental elevator and dental forceps; Periosteotome is mainly the use that separates periosteum or gingiva, and dental elevator is mainly used to make odontoseisis, and dental forceps are mainly that the mode for tooth being clamped by pulling is got off loss of tooth.Dental forceps and gripping mechanism structural similarity, its front end is usually designed with bending structure, can easily tooth be clamped, pulling when being convenient to dentist and using, but dental forceps need to go deep into the inside of cavity, and in the time clamping tooth and pull need to by jaws position just to the producer of tooth to, outwards just can comparatively smoothly tooth be extracted along alveolus direction.But be that upper alveolus or lower alveolus all have stopping of other tooth, when people use traditional dental forceps to go to have tooth pulled out, be all difficult to make strength, and need patient's recumbency in the time of exodontia, dental forceps traditional when exodontia are also easily damaged people.
Summary of the invention
For above-mentioned problem, the object of the invention is to, a kind of lever exodontia device that uses dental forceps to have tooth pulled out by supporting structure is provided.
The technical solution adopted for the present invention to solve the technical problems is: this lever exodontia device comprises dental forceps, lever shaft, support, and described dental forceps are hinged by lever shaft, and the binding clip of described dental forceps bends vertically downward, before and after described binding clip, clamps; Described support comprises base plate, and the symmetrical column that is vertically fixed on base plate both sides; The two ends of described lever shaft are protruding, and level can be assemblied between described two columns from axle rotation.
As preferably, the upper design of described dental forceps front end has protruding block rubber.
As preferably, the base plate of described support uses magnetic material to make.
As preferably, described lever exodontia device also includes the rack that uses channel-section steel to make.
Beneficial effect of the present invention is: this lever exodontia device is mainly used to front tooth and canine tooth to have tooth pulled out, when this device work by support vertically to be placed on by exodontia tooth front end, at this moment described dental forceps can be around described lever shaft rotation, the binding clip of described dental forceps is relative with clamp handle vertical, when exodontia, vertical by exodontia person's head, open face, binding clip gos deep in mouth, to before and after described binding clip, open by clamp handle, the clamp handle of holding described dental forceps is clamped in described binding clip on the tooth being pulled out, at this moment, the end of described binding clip is vertically just in time identical with alveolus direction, and the clamp handle level of described dental forceps, now, the clamp handle level of described dental forceps, firmly convenient, only clamp handle need to be pressed down, just can will described binding clip be lifted by described lever shaft, tooth to be pulled out is extracted simultaneously, the convenient dentist of whole exodontia process firmly, can make like this exodontia quicker, reduce exodontia person's misery.
Brief description of the drawings
Fig. 1 is the perspective view of lever exodontia device while using on the table.
Fig. 2 is the perspective view after dental forceps, lever shaft assembling.
Fig. 3 is that lever exodontia device is inverted the structural representation while use on rack.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, this lever exodontia device, it comprises dental forceps 1, lever shaft 2, support 3, described dental forceps 1 structure is similar to traditional dental forceps.Be that described dental forceps 1 are hinged by lever shaft 2, the binding clip 11 of described dental forceps 1 bends vertically downward, and described binding clip 11 front and back clamp.Described support 3 comprises base plate 31, and the symmetrical column 32 that is vertically fixed on base plate 31 both sides.The two ends of described lever shaft 2 are protruding, and level can be assemblied between described two columns 32 from axle rotation.
This lever exodontia device is mainly used to front tooth and canine tooth to have tooth pulled out; Machine is mainly used to the tooth of people's front end to have tooth pulled out.Before this device work, need to separate periosteum or gingiva by periosteotome, use dental elevator to make odontoseisis.Then use lever apparatus, vertical to being placed on by the front end of exodontia tooth by support 3 when this device work, at this moment described support 3 can rotate around described lever shaft 2, the binding clip 11 of described dental forceps 1 is relative with clamp handle vertical, when exodontia, vertical by exodontia person's head, open face, binding clip 11 gos deep in mouth, by clamp handle, described binding clip 11 front and back are opened, the clamp handle of holding described dental forceps 1 is clamped in described binding clip 11 on the tooth being pulled out, at this moment, the end of described binding clip 11 is vertically just in time identical with alveolus direction, and the clamp handle level of described dental forceps 1, now, the clamp handle level of described dental forceps 1, firmly convenient, only clamp handle need to be pressed down, just can will described binding clip 11 be lifted by described lever shaft 2, tooth to be pulled out is extracted simultaneously, the convenient dentist of whole exodontia process firmly, can make like this exodontia quicker, reduce exodontia person's misery.
As depicted in figs. 1 and 2, the upper design of described dental forceps 1 front end has protruding block rubber 12.It is that other flexible rubber material of food stage is made that described block rubber uses.Due in the time using this device to have tooth pulled out, the have tooth pulled out tooth of opposite side of exodontia person may be encountered in dental forceps 1 top of this device, design described block rubber 12, overexert in the time that dental forceps 1 are had tooth pulled out if can make, avoid dental forceps 1 directly to encounter exodontia opposite side tooth by block rubber 12 as buffering, prevent exodontia person to damage.
The base plate 31 of described support 3 uses magnetic material to make.Like this can be by described support 3 by described lever shaft 2 and dental forceps 1 fixed leg on the desktop that uses iron plate to make, prevent mobile, handled easily.Meanwhile, as shown in Figure 3, described lever exodontia device also includes the rack 4 that uses channel-section steel to make.Described channel-section steel is Q235 or other ferrum materials and qualities, has the downward plane of level on described rack 4, and the base plate 31 of described like this support 3 just can be adsorbed on the upper flat plate bottom of described rack 4, conveniently the tooth of upper alveolus is had tooth pulled out.
Claims (4)
1. a lever exodontia device, it comprises dental forceps (1), lever shaft (2), support (3), it is characterized in that: described dental forceps (1) are hinged by lever shaft (2), the binding clip (11) of described dental forceps (1) bends vertically downward, before and after described binding clip (11), clamps; Described support (3) comprises base plate (31), and symmetry is vertically fixed on the column (32) of base plate (31) both sides; The two ends of described lever shaft (2) are protruding, and level can be assemblied between described two columns (32) from axle rotation.
2. lever exodontia device according to claim 1, is characterized in that: the upper design of described dental forceps (1) front end has protruding block rubber (12).
3. lever exodontia device according to claim 1, is characterized in that: the base plate (31) of described support (3) uses magnetic material to make.
4. lever exodontia device according to claim 3, is characterized in that: described lever exodontia device also includes the rack (4) that uses channel-section steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428042.5A CN104146782A (en) | 2014-08-27 | 2014-08-27 | Lever tooth extraction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428042.5A CN104146782A (en) | 2014-08-27 | 2014-08-27 | Lever tooth extraction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104146782A true CN104146782A (en) | 2014-11-19 |
Family
ID=51872563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428042.5A Pending CN104146782A (en) | 2014-08-27 | 2014-08-27 | Lever tooth extraction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104146782A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943181A (en) * | 2016-05-27 | 2016-09-21 | 东华大学 | Auxiliary instrument for extracting teeth |
| CN112807106A (en) * | 2021-03-16 | 2021-05-18 | 深圳市润泽美妆有限公司 | Auxiliary equipment for pulling out impacted teeth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034487A (en) * | 1988-01-31 | 1989-08-09 | 凌云 | Dental forceps of molar tooth with double-lever system |
| DE19815133A1 (en) * | 1998-04-03 | 1999-10-07 | Kurt Willig | Dental extraction forceps with ancillaries |
| JP2001198142A (en) * | 2000-01-18 | 2001-07-24 | Micron:Kk | Power-assisted forceps for extracting tooth for dentistry |
| CN1494401A (en) * | 2001-04-02 | 2004-05-05 | ���ʸ硤������ | Device, kit and metehod for tooth extractions |
| KR20130049514A (en) * | 2011-11-04 | 2013-05-14 | 박병활 | Elevator with bevel gear for tooth extraction |
| CN204121187U (en) * | 2014-08-27 | 2015-01-28 | 苏州承乐电子科技有限公司 | A kind of lever dental device |
-
2014
- 2014-08-27 CN CN201410428042.5A patent/CN104146782A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034487A (en) * | 1988-01-31 | 1989-08-09 | 凌云 | Dental forceps of molar tooth with double-lever system |
| DE19815133A1 (en) * | 1998-04-03 | 1999-10-07 | Kurt Willig | Dental extraction forceps with ancillaries |
| JP2001198142A (en) * | 2000-01-18 | 2001-07-24 | Micron:Kk | Power-assisted forceps for extracting tooth for dentistry |
| CN1494401A (en) * | 2001-04-02 | 2004-05-05 | ���ʸ硤������ | Device, kit and metehod for tooth extractions |
| KR20130049514A (en) * | 2011-11-04 | 2013-05-14 | 박병활 | Elevator with bevel gear for tooth extraction |
| CN204121187U (en) * | 2014-08-27 | 2015-01-28 | 苏州承乐电子科技有限公司 | A kind of lever dental device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943181A (en) * | 2016-05-27 | 2016-09-21 | 东华大学 | Auxiliary instrument for extracting teeth |
| CN112807106A (en) * | 2021-03-16 | 2021-05-18 | 深圳市润泽美妆有限公司 | Auxiliary equipment for pulling out impacted teeth |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |
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| WD01 | Invention patent application deemed withdrawn after publication |