CN109124788A - It is a kind of for pulling out the device of lower jaw impaction tooth bud - Google Patents
It is a kind of for pulling out the device of lower jaw impaction tooth bud Download PDFInfo
- Publication number
- CN109124788A CN109124788A CN201811128331.8A CN201811128331A CN109124788A CN 109124788 A CN109124788 A CN 109124788A CN 201811128331 A CN201811128331 A CN 201811128331A CN 109124788 A CN109124788 A CN 109124788A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- interconnecting piece
- lower jaw
- pulling out
- tooth bud
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 210000000988 bone and bone Anatomy 0.000 abstract description 9
- 230000036407 pain Effects 0.000 abstract description 4
- 230000017074 necrotic cell death Effects 0.000 abstract description 2
- 108010048734 sclerotin Proteins 0.000 description 4
- 208000003941 Impacted Tooth Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 210000004357 third molar Anatomy 0.000 description 2
- 241000669069 Chrysomphalus aonidum Species 0.000 description 1
- 208000009019 Pericoronitis Diseases 0.000 description 1
- 241000425571 Trepanes Species 0.000 description 1
- 206010047513 Vision blurred Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000002698 mandibular nerve Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/14—Dentists' forceps or the like for extracting teeth
Abstract
The invention discloses a kind of for pulling out the device of lower jaw impaction tooth bud, described device includes cylinder, interconnecting piece and bar portion, the both ends of the interconnecting piece are respectively connected to the cylinder and the bar portion, wherein, the cylinder is hollow structure, described cylinder one end end face is equipped with sawtooth, runs through the other end of the cylinder along aperture, the aperture is axially arranged in the cylinder lateral wall；Limiting section is set in the peripheral surface of the interconnecting piece, and the limiting section protrudes outwardly along the radial direction of the interconnecting piece.Described device can greatly shorten the time of operation, mitigate patient pain, improve efficiency；It is easy to operate, do not easily cause bone to burn, necrosis, it is more minimally invasive, convenient for being used on hospital clinical.
Description
Technical field
The present invention relates to oral surgery the field of medical instrument technology more particularly to a kind of for pulling out lower jaw impaction tooth bud
Device.
Background technique
With the development of the society, the adjustment of people's dietary structure, the disease incidence of lower jaw impaction is continuously increased, especially third
The position ground one's teeth in sleep is special, in close relations with adjacent teeth, causes operating difficulty larger.Third molar impaction usually causes pericoronitis,
Two saprodontias ground one's teeth in sleep and the symptoms such as loosening, the inflammatory absorption of alveolar bone, remporomandibular joint snap, pain of dehiscing, need to pull out more.Mouthful
It is to bone that chamber Clinical Surgery, which pulls out the step of complete mandibular denture tooth bud most critical, pulls out the common chisel bone Traditional chisel of impacted tooth
Bone, split tooth, advantage be it is time-consuming short, veteran patient can be to complete extraction of boning, but the disadvantage is that when hammering in the short time
Vibration is big, the fracture of postoperative more concurrent swelling, pain, bleeding and the damage of mandibular nerve and mandibular.With technological progress,
Boning, there are also high speed turbine mobile phones and piezosurgery osteotomy for instrument: high speed turbine mobile phone be using air turbine high-speed rotation to tooth body into
The medical instrument that row grind, bores, cutting, cutting etc., its working principle is that using high-speed gas drive turbine high speed rotation, thus with turn
Vehicle needle high speed rotation clamped by son, but high-speed turbine drill bones and divides tooth, takes a long time, and the visual field is poor, and head is put into mouth
Easy shield portions sight, water spray also makes blurred vision, and misoperation drill point Yi Juanzhu surrounding soft tissue causes damage and gas
Wind-puff etc. is caused into surrounding tissue, in addition there are also the defects of expensive, maintenance is at high cost for high speed turbine mobile phone；Ultrasound
Osteotome is to control the Oscillation Amplitude of cutter head by adjusting supersonic frequency to have the function that cutting, carried out down using piezosurgery osteotomy
The close impacted tooth of alveolar nerve pipe neighbouring relationship pulls out operation, has and can protect soft tissue, effectively prevention neurotrosis, essence
The advantages such as sensitivity height are spent, but the disadvantage is that operation is at high price, operating time is long, the operation of time-consuming huge length brings psychology to patient
It goes up and pain physiologically.Currently, clinically not taking bone object dedicated for pull out lower jaw impaction tooth bud.Therefore, it needs to mention
For a kind of for pulling out the device of lower jaw impaction tooth bud, to solve the above problems.
Summary of the invention
The object of the present invention is to provide a kind of for pulling out the device of lower jaw impaction tooth bud, is used to pull out by it for the first time
Lower jaw impaction tooth bud can greatly shorten operating time, improve procedure efficiency；The peripheral surface of its interconnecting piece is equipped with along institute
State the radial direction of interconnecting piece limiting section outstanding outwardly, prevent from excessively cutting lower jaw impaction tooth bud injure nervus alverlaris and
Damage adjacent teeth.
To achieve the goals above, this invention takes following technical schemes.
It is a kind of for pulling out the device of lower jaw impaction tooth bud, described device includes cylinder, interconnecting piece and bar portion, the connection
The both ends in portion are respectively connected to the cylinder and the bar portion, wherein the cylinder is hollow structure, described cylinder one end end face
Equipped with sawtooth, run through the other end of the cylinder along aperture, the aperture is axially arranged in the cylinder lateral wall；In the connection
Limiting section is set in the peripheral surface in portion, and the limiting section protrudes outwardly along the radial direction of the interconnecting piece.
Further, the cylinder, the interconnecting piece and the bar portion are an integral structure.
Further, graduation mark is equipped on the outside of the cylinder.
Further, the cylinder is cylinder, and internal diameter range is 6 ~ 12mm.
Further, the bar portion is equipped with a bayonet in one end far from the interconnecting piece, and the bayonet is for being clamped dentistry
Plant contra-angle handpiece.
Further, the limiting section is in the non-aperture side wall same lateral position of the cylinder.
A kind of good effect for pulling out the device of lower jaw impaction tooth bud of the present invention is:
(1) it is used to pull out lower jaw impaction tooth bud, the time of operation can be greatly shortened, improve efficiency.
(2) design of limiting section can prevent from excessively cutting lower jaw impaction tooth bud, to avoid nervus alverlaris and damage is injured
Hurt adjacent teeth.
(3) easy to operate, do not easily cause bone to burn, necrosis, it is more minimally invasive.
Detailed description of the invention
Detailed description of the present invention preferred forms with reference to the accompanying drawing:
Fig. 1 is the front view for the device that one of one embodiment of the invention is used to pull out lower jaw impaction tooth bud；
Fig. 2 is the described for pulling out the side view of the device of lower jaw impaction tooth bud of embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of bayonet.
Label in figure is respectively as follows:
1, cylinder；2, interconnecting piece；
3, bar portion；4, sawtooth；
5, aperture；6, limiting section；
7, graduation mark；8, bayonet.
Specific embodiment
Below in conjunction with attached drawing provide the present invention it is a kind of for pulling out the specific embodiment of the device of lower jaw impaction tooth bud, but
It is the implementation embodiment not limited to the following it should be pointed out that of the invention.
Referring to Fig. 1 and Fig. 2.One kind containing cylinder 1, interconnecting piece 2, bar portion 3, saw for pulling out lower jaw impacted tooth fetus device
Tooth 4, aperture 5, limiting section 6, graduation mark 7, the cylinder 1 use cylindrical empty core structure, and internal diameter range is set as 6 ~
12mm, 1 one end end face of cylinder are equipped with sawtooth 4, and 1 side wall of cylinder is equipped with aperture 5, and the aperture 5 runs through the cylinder 1
The other end, circular scale line 7 is equipped on the outside of the cylinder 1, the graduation mark 7 is used to help depth when patient's judgement takes bone
Degree, prevents from excessively cutting；Limiting section 6 is provided projectingly in 2 peripheral surface of interconnecting piece, the limiting section 6 is along the interconnecting piece 2
In the radial direction outwardly.In addition, to be located at the non-aperture side wall of the cylinder 1 ipsilateral for the limiting section 6, lower jaw is hindered for preventing
Raw Third Molar Germs are excessively cut.The cylinder 1, the interconnecting piece 2 and the bar portion 3 are integrally formed, the interconnecting piece 2
One end be connected to the one end of the cylinder 1 far from the sawtooth 4, the other end of the interconnecting piece 2 is connected to the bar portion 3.
Referring to Fig. 3.A bayonet 8 is arranged far from one end of the interconnecting piece in the bar portion 3, and the bayonet 8 is set as international mark
Quasi- (ISO 6360) bayonet, the bayonet 8 are used for and dentistry plantation contra-angle handpiece clamping.
A kind of application method of multi-functional wound cleaner of the present invention are as follows:
Contra-angle handpiece clamping is planted by bayonet 8 and dentistry, turn on the power system, is sawtooth 4 at the top of cylinder type hollow cylinder, makes institute
Device rotation is stated, sawtooth 4 creeps into forward lower jaw tooth bud sclerotin, and the depth of drilling can be judged according to scale 7, is contained in cylinder 1
One section of cylindrical sclerotin, quickly extracts trepan at this time, can generally pull off cylindrical sclerotin distal end, thus from side-wall hole 5
Take out sclerotin.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (6)
1. a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that described device includes cylinder, interconnecting piece and bar
Portion, the both ends of the interconnecting piece are respectively connected to the cylinder and the bar portion, wherein the cylinder is hollow structure, described
Cylinder one end end face is equipped with sawtooth, and in the cylinder lateral wall along aperture is axially arranged with, the aperture is another through the cylinder
End；Limiting section is set in the peripheral surface of the interconnecting piece, the limiting section along the interconnecting piece radial direction towards evagination
Out.
2. according to claim 1 a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that the cylinder,
The interconnecting piece is an integral structure with the bar portion.
3. according to claim 1 a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that outside the cylinder
Side is equipped with graduation mark.
4. according to claim 1 a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that the cylinder is set
For cylinder, internal diameter range is 6 ~ 12mm.
5. according to claim 1 a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that the bar portion exists
One end far from the interconnecting piece is equipped with a bayonet, and the bayonet is for being clamped dentistry plantation contra-angle handpiece.
6. according to claim 1 a kind of for pulling out the device of lower jaw impaction tooth bud, which is characterized in that the limiting section
In the non-aperture side wall same lateral position of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128331.8A CN109124788A (en) | 2018-09-27 | 2018-09-27 | It is a kind of for pulling out the device of lower jaw impaction tooth bud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128331.8A CN109124788A (en) | 2018-09-27 | 2018-09-27 | It is a kind of for pulling out the device of lower jaw impaction tooth bud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109124788A true CN109124788A (en) | 2019-01-04 |
Family
ID=64812637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811128331.8A Pending CN109124788A (en) | 2018-09-27 | 2018-09-27 | It is a kind of for pulling out the device of lower jaw impaction tooth bud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109124788A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2868239Y (en) * | 2006-01-08 | 2007-02-14 | 张燎 | Lowerjaw impacted wisdom tooth pulling-out forceps |
| CN103648429A (en) * | 2011-03-22 | 2014-03-19 | 因诺生物外科株式会社 | Drill for implant surgery |
| CN203591337U (en) * | 2013-11-21 | 2014-05-14 | 四川大学 | Minimally invasive impacted tooth extractor |
| CN203634243U (en) * | 2013-09-10 | 2014-06-11 | 上海交通大学医学院附属第九人民医院 | Orthognathic bone cutting saw |
| KR101491710B1 (en) * | 2013-10-04 | 2015-02-10 | 주식회사 디메텍 | Temporomandibular tip for medical operation using ultrasonic wave |
| CN209422133U (en) * | 2018-09-27 | 2019-09-24 | 上海交通大学医学院附属第九人民医院 | It is a kind of for pulling out the device of lower jaw impaction tooth bud |
-
2018
- 2018-09-27 CN CN201811128331.8A patent/CN109124788A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2868239Y (en) * | 2006-01-08 | 2007-02-14 | 张燎 | Lowerjaw impacted wisdom tooth pulling-out forceps |
| CN103648429A (en) * | 2011-03-22 | 2014-03-19 | 因诺生物外科株式会社 | Drill for implant surgery |
| CN203634243U (en) * | 2013-09-10 | 2014-06-11 | 上海交通大学医学院附属第九人民医院 | Orthognathic bone cutting saw |
| KR101491710B1 (en) * | 2013-10-04 | 2015-02-10 | 주식회사 디메텍 | Temporomandibular tip for medical operation using ultrasonic wave |
| CN203591337U (en) * | 2013-11-21 | 2014-05-14 | 四川大学 | Minimally invasive impacted tooth extractor |
| CN209422133U (en) * | 2018-09-27 | 2019-09-24 | 上海交通大学医学院附属第九人民医院 | It is a kind of for pulling out the device of lower jaw impaction tooth bud |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |