CN108403225A - A kind of new-type department of stomatology can lighting multifunctional dental forceps - Google Patents
A kind of new-type department of stomatology can lighting multifunctional dental forceps Download PDFInfo
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- CN108403225A CN108403225A CN201810255816.7A CN201810255816A CN108403225A CN 108403225 A CN108403225 A CN 108403225A CN 201810255816 A CN201810255816 A CN 201810255816A CN 108403225 A CN108403225 A CN 108403225A
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- extraction
- groove
- spring
- caliper
- fixed
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- 238000000605 extraction Methods 0.000 claims abstract description 64
- 210000000214 mouth Anatomy 0.000 claims abstract description 36
- 229920001971 elastomer Polymers 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 12
- 239000000899 Gutta-Percha Substances 0.000 claims description 10
- 240000000342 Palaquium gutta Species 0.000 claims description 10
- 229920000588 gutta-percha Polymers 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000001356 surgical procedure Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention relates to a kind of department of stomatology tools, in particular it is that a kind of new-type department of stomatology can lighting multifunctional dental forceps, including extraction clamp main body, supporting oral cavity lighting apparatus, laborsaving fulcrum, lengthen equipment, handguard rubber cushion, the present apparatus can be during tooth pulling surgery, illumination is provided, convenient for dentist replace observation tooth the case where, encounter at all it is longer be difficult firmly the case where, changeable device form, supporting point is generated, is exerted oneself convenient for doctor, device can be disassembled into oral cavity supporter, it prevents patient's mouth to be closed, is observed convenient for doctor.Extraction clamp main body is meshed with supporting oral cavity lighting apparatus by screw thread, and laborsaving fulcrum is mounted on extraction clamp main body, lengthens the inside that equipment is mounted on extraction clamp main body, and handguard rubber cushion is fixed with extraction clamp main body and connected.
Description
Technical field
In particular it is that a kind of new-type department of stomatology can lighting multifunctional extraction the present invention relates to a kind of department of stomatology tool
Pincers.
Background technology
Dental forceps is the pliers for extraction in dental extraction.It is made of clamp handle, joint and pincers beak.Dental forceps is divided into people
The gill portion structure of dental forceps and dental forceps for children, dental forceps wears gill formula structure and folded gill formula structure, and common dental forceps makes
It during, needs other appurtenances while using, can be only achieved preferably extraction effect, but multiple types of tools makes simultaneously
With, increase work difficulty for dentist, so a kind of design new-type department of stomatology can lighting multifunctional dental forceps solve this
Problem.
Invention content
The invention mainly solves the technical problem of providing a kind of new-type department of stomatology can lighting multifunctional dental forceps, this dress
Illumination can be provided during tooth pulling surgery by setting, convenient for dentist replace observation tooth the case where, encounter at all it is longer be difficult
Device form can be changed in firmly the case where, generates supporting point, exerts oneself convenient for doctor, and device can be disassembled into oral cavity supporter, prevents
Only patient's mouth is closed, and is observed convenient for doctor.
In particular it is a kind of new-type mouth in order to solve the above technical problems, the present invention relates to a kind of department of stomatology tool
Chamber section can lighting multifunctional dental forceps, including extraction clamp main body, supporting oral cavity lighting apparatus, laborsaving fulcrum, lengthen equipment, handguard
The case where rubber cushion, the present apparatus can provide illumination during tooth pulling surgery, the observation tooth for being convenient for dentist to replace, encounters pressure
Root is longer the case where being difficult firmly, and device form can be changed, generate supporting point, exert oneself convenient for doctor, device can be disassembled into mouth
Chamber eyelid retractor prevents patient's mouth to be closed, and is observed convenient for doctor.
The extraction clamp main body includes extraction caliper one, extraction caliper two, axis fixed cover, handle bottom one, handle
Bottom two, rotating middle shaft, extraction caliper one are connect with extraction two movable contact of caliper, and rotating middle shaft passes through logical with extraction caliper one
Hole movable contact connection, rotating middle shaft are crossed through-hole movable contact with extraction caliper two-way and are connect, rotating middle shaft and axis fixed cover
Fixed to connect, rotating middle shaft is meshed with supporting oral cavity lighting apparatus by screw thread, extraction caliper two and handle bottom one
Movable contact connects, and handle bottom two is connect with extraction one movable contact of caliper；
Supporting oral cavity lighting apparatus include hemispherical rubber cushion, buffer spring, connected with outer casing, trip bolt, center connection cover,
LED light, button cell slot, retaining groove, spring groove, locating piece, convenient handle, telescopic mast, thread groove, support spring, circle
Shape main body, threaded post, auxiliary telescopic pipe, hemispherical rubber cushion are fixed with buffer spring and are connected, buffer spring and connected with outer casing
It is fixed to connect, it is provided with button cell slot on connected with outer casing, center connection cover is fixed in connected with outer casing by trip bolt,
LED light is installed in the connection cover of center, thread groove is provided on telescopic mast, thread groove is adapted with trip bolt, fastening
Center connection cover is fixed on telescopic mast by screw, and retaining groove is provided on telescopic mast, and locating piece is adapted with retaining groove,
Locating piece is connect with telescopic mast movable contact, and spring groove is provided on auxiliary telescopic pipe, and support spring is placed in spring groove, branch
It supports spring to connect with locating piece, auxiliary telescopic pipe is connect with telescopic mast movable contact, and convenient handle passes through spiral shell with locating piece
Line is meshed, and circular body is fixed with auxiliary telescopic pipe and connected, and circular body is fixed with threaded post and connected, threaded post
It is meshed by screw thread with rotating middle shaft；
Laborsaving fulcrum include centre of location axis, rotating bar one, rotating bar two, middle shaft member, support stressed member, special impression,
Special-shaped protrusion, shield gutta-percha pad, centre of location axis are meshed with extraction caliper one by screw thread, and centre of location axis is logical with rotating bar one
Through-hole to be crossed to be adapted, centre of location axis is connect with one movable contact of rotating bar, and middle shaft member is adapted with rotating bar one by through-hole,
Middle shaft member and rotating bar two are adapted by through-hole, and rotating bar one connect with two movable contact of rotating bar, middle shaft member and support by
Power part is meshed by screw thread, and rotating bar one is connect with support stressed member movable contact, and it is recessed to be provided with abnormity on support stressed member
Slot, protects on gutta-percha pad and is provided with special-shaped protrusion, and abnormity protrusion is adapted with special impression；
Equipment is lengthened to include cruciate flower card-bit part, strong magnets, bar shaped connection ring, be fixedly connected with switch, be bearing, round recessed
Slot, spring top cover, trigger pivot axis, square groove, adjusts supporting rod, positioning screw, bar-shaped trough, dovetail groove, dovetail at spring
Protrusion, locating plate are provided with square groove on caliper two of having tooth pulled out, and strong magnets are adapted with square groove, cruciate flower card-bit part
It is adapted with square groove, cruciate flower card-bit part is connected with strong magnets, cruciate flower card-bit part and adjusting supporting rod activity
It connects, is provided with circular groove on handle bottom one, spring is placed in circular groove, and spring top cover passes through trip bolt
It is fixed on handle bottom one, bearing is connected with spring top cover, and bearing is adapted with circular groove, and locating plate passes through fastening
Screw is fixed on handle bottom one, and locating plate is connect with bearing touch, and dovetail groove is provided on bearing, is adjusted on supporting rod
Dovetail tangs are provided with, dovetail tangs are adapted with dovetail groove, and positioning screw is separately fixed at handle bottom one and dental forceps
On body two, positioning screw is connect with bar shaped connection ring movable contact, and item is provided with simultaneously on handle bottom one and extraction caliper two
Shape slot, bar shaped connection ring and bar-shaped trough are adapted, and trigger pivot axis is adapted with handle bottom one by slot, trigger pivot axis with
It is fixedly connected with the fixed contact connectio of switch, switch is fixedly connected with and extraction caliper two-way is crossed slot and is adapted；
Cruciate flower card-bit part includes cruciate flower gap, square protruding, is provided with cruciate flower gap on cruciate flower card-bit part, and ten
Word spends gap to be connect with adjusting supporting rod movable contact, is provided with square protruding on cruciate flower card-bit part, square protruding with it is rectangular
Groove is adapted；
Extraction clamp main body is meshed with supporting oral cavity lighting apparatus by screw thread, and laborsaving fulcrum is mounted on extraction clamp main body
On, the inside that equipment is mounted on extraction clamp main body is lengthened, handguard rubber cushion is fixed with extraction clamp main body and connected.
As advanced optimizing for the technical program, a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps institute
The buffer spring stated, support spring, the number of spring have multiple, and material is carbon steel.
As advanced optimizing for the technical program, a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps institute
The material for the bearing stated is bearing steel.
As advanced optimizing for the technical program, a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps institute
The material of the hemispherical rubber cushion and handguard rubber cushion stated is natural rubber, and outer surface is both provided with antiskid thread.
As advanced optimizing for the technical program, a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps institute
There are four the numbers for the bar shaped connection ring stated, and material is stainless steel.
A kind of present invention new-type department of stomatology can lighting multifunctional dental forceps have the beneficial effect that：
A kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps, the present apparatus can during tooth pulling surgery,
Illumination is provided, the case where the observation tooth replaced convenient for dentist, longer the case where being difficult firmly at all is encountered, device shape can be changed
State generates supporting point, exerts oneself convenient for doctor, and device can be disassembled into oral cavity supporter, and patient's mouth is prevented to be closed, and is convenient for doctor
Observation.
Description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 be a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps structural schematic diagram.
Fig. 2 be a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps supporting oral cavity lighting apparatus 2 office
Portion's structural schematic diagram.
Fig. 3 is the partial cutaway schematic of C in Fig. 2.
Fig. 4 is the partial cutaway schematic of B in Fig. 1.
Fig. 5 be a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps circular body 2-15 and rotating middle shaft
The cross-sectional view of 1-6 combinations.
Fig. 6 is the cross-sectional view of A-A in Fig. 1.
Fig. 7 is the cross-sectional view of F-F in Fig. 1.
Fig. 8 is the partial cutaway schematic of E in Fig. 1.
Fig. 9 be a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps two 1-2 of extraction caliper, handle bottom
The combining structure schematic diagram of one 1-4 and bar shaped connection ring 4-3.
Figure 10 is the cross-sectional view of D-D in Fig. 8.
Figure 11 be a kind of new-type department of stomatology of the present invention can lighting multifunctional dental forceps cruciate flower card-bit part 4-1 structure
Schematic diagram.
In figure：Extraction clamp main body 1；Have tooth pulled out one 1-1 of caliper；Have tooth pulled out two 1-2 of caliper；Axis fixed cover 1-3；Handle bottom one
1-4；Two 1-5 of handle bottom；Rotating middle shaft 1-6；Supporting oral cavity lighting apparatus 2；Hemispherical rubber cushion 2-1；Buffer spring 2-2；Even
Meet shell 2-3；Trip bolt 2-4；Center connection cover 2-5；LED light 2-6；Button cell slot 2-7；Retaining groove 2-8；Spring groove
2-9；Locating piece 2-10；Convenient handle 2-11；Telescopic mast 2-12；Thread groove 2-13；Support spring 2-14；Circular body 2-
15；Threaded post 2-16；Auxiliary telescopic pipe 2-17；Laborsaving fulcrum 3；Centre of location axis 3-1；One 3-2 of rotating bar；Two 3-3 of rotating bar；
Middle shaft member 3-4；Support stressed member 3-5；Special impression 3-6；Special-shaped protrusion 3-7；It protects gutta-percha and pads 3-8；Lengthen equipment 4；Cruciate flower
Card-bit part 4-1；Cruciate flower gap 4-1-1；Square protruding 4-1-2；Strong magnets 4-2；Bar shaped connection ring 4-3；It is fixedly connected out
Close 4-4；Bearing 4-5；Circular groove 4-6；Spring 4-7；Spring top cover 4-8；Trigger pivot axis 4-9；Square groove 4-10；It adjusts
Supporting rod 4-11；Positioning screw 4-12；Bar-shaped trough 4-13；Dovetail groove 4-14；Dovetail tangs 4-15；Locating plate 4-16；Handguard
Rubber cushion 5.
Specific implementation mode
Specific implementation mode one：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11, the present invention relates to a kind of departments of stomatology
Tool, be in particular a kind of new-type department of stomatology can lighting multifunctional dental forceps, including extraction clamp main body 1, supporting oral cavity
Lighting apparatus 2, lengthens equipment 4, handguard rubber cushion 5 at laborsaving fulcrum 3, and the present apparatus can provide illumination during tooth pulling surgery,
The case where observation tooth replaced convenient for dentist, encounters longer the case where being difficult firmly at all, device form can be changed, generate branch
Support point is exerted oneself convenient for doctor, and device can be disassembled into oral cavity supporter, and patient's mouth is prevented to be closed, and is observed convenient for doctor.
The extraction clamp main body 1 include extraction caliper one 1-1, two 1-2 of extraction caliper, axis fixed cover 1-3, at hand
One 1-4 of portion, two 1-5 of handle bottom, rotating middle shaft 1-6, extraction one 1-1 of caliper connect with extraction two 1-2 movable contacts of caliper, turn
Dynamic axis 1-6 is connect with extraction one 1-1 of caliper by through-hole movable contact, and rotating middle shaft 1-6 and extraction two 1-2 of caliper passes through logical
Hole movable contact connection, rotating middle shaft 1-6 are fixed with axis fixed cover 1-3 and are connected, and rotating middle shaft 1-6 shines with supporting oral cavity
Bright equipment 2 is meshed by screw thread, and extraction two 1-2 of caliper is connect with one 1-4 movable contacts of handle bottom, two 1-5 of handle bottom
It is connect with extraction one 1-1 movable contacts of caliper；
Supporting oral cavity lighting apparatus 2 includes hemispherical rubber cushion 2-1, buffer spring 2-2, connected with outer casing 2-3, trip bolt 2-
4, center connection cover 2-5, LED light 2-6, button cell slot 2-7, retaining groove 2-8, spring groove 2-9, locating piece 2-10, convenient
Handle 2-11, telescopic mast 2-12, thread groove 2-13, support spring 2-14, circular body 2-15, threaded post 2-16, auxiliary are stretched
Draw 2-17, hemispherical rubber cushion 2-1 are fixed with buffer spring 2-2 and are connected, and buffer spring 2-2 is fixed with connected with outer casing 2-3
It connects, be provided with button cell slot 2-7, trip bolt 2-4 on connected with outer casing 2-3 is fixed on company by center connection cover 2-5
It connects in shell 2-3, LED light 2-6 is installed on the connection cover 2-5 of center, thread groove 2-13, screw thread are provided on telescopic mast 2-12
Groove 2-13 and trip bolt 2-4 is adapted, and center connection cover 2-5 is fixed on telescopic mast 2-12 by trip bolt 2-4, is stretched
It is provided with retaining groove 2-8, locating piece 2-10 and retaining groove 2-8 on column 2-12 to be adapted, locating piece 2-10 and telescopic mast 2-
12 movable contacts connect, and are provided with spring groove 2-9 on auxiliary telescopic pipe 2-17, support spring 2-14 is placed in spring groove 2-9,
Support spring 2-14 is connected with locating piece 2-10, and auxiliary telescopic pipe 2-17 is connect with telescopic mast 2-12 movable contacts, convenient
Handle 2-11 is meshed with locating piece 2-10 by screw thread, and circular body 2-15 is fixed with auxiliary telescopic pipe 2-17 and connected,
Circular body 2-15 is fixed with threaded post 2-16 and is connected, and threaded post 2-16 is meshed with rotating middle shaft 1-6 by screw thread, and half
Spherical rubber cushion 2-1 and buffer spring 2-2 plays the role of buffering, and LED light 2-6 provides oral cavity intraoral illumination；
Laborsaving fulcrum 3 includes centre of location axis 3-1, one 3-2 of rotating bar, two 3-3 of rotating bar, middle shaft member 3-4, support stress
Part 3-5, special impression 3-6, special-shaped protrusion 3-7, shield gutta-percha pad 3-8, and centre of location axis 3-1 passes through spiral shell with extraction one 1-1 of caliper
Line is meshed, and centre of location axis 3-1 and one 3-2 of rotating bar is adapted by through-hole, centre of location axis 3-1 and one 3-2 of rotating bar
Movable contact connects, and middle shaft member 3-4 and one 3-2 of rotating bar is adapted by through-hole, and middle shaft member 3-4 passes through with two 3-3 of rotating bar
Through-hole is adapted, and one 3-2 of rotating bar is connect with two 3-3 movable contacts of rotating bar, and middle shaft member 3-4 passes through with support stressed member 3-5
Screw thread is meshed, and one 3-2 of rotating bar is connect with support stressed member 3-5 movable contacts, and it is recessed to be provided with abnormity on support stressed member 3-5
It is provided with special-shaped protrusion 3-7, abnormity protrusion 3-7 and special impression 3-6 on slot 3-6, shield gutta-percha pad 3-8 to be adapted, protects gutta-percha pad
3-8 plays the role of taking care of one's teeth, and places tooth and is damaged because of stress；
Equipment 4 is lengthened to include cruciate flower card-bit part 4-1, strong magnets 4-2, bar shaped connection ring 4-3, be fixedly connected with switch 4-
4, bearing 4-5, circular groove 4-6, spring 4-7, spring top cover 4-8, trigger pivot axis 4-9, square groove 4-10, adjusting support
Bar 4-11, positioning screw 4-12, bar-shaped trough 4-13, dovetail groove 4-14, dovetail tangs 4-15, locating plate 4-16, caliper of having tooth pulled out
It is provided with square groove 4-10, strong magnets 4-2 and square groove 4-10 on two 1-2 to be adapted, cruciate flower card-bit part 4-1 and side
Connected in star 4-10 is adapted, and cruciate flower card-bit part 4-1 is connected with strong magnets 4-2, cruciate flower card-bit part 4-1 and adjusting branch
Strut 4-11 movable contacts connect, and are provided with circular groove 4-6 on one 1-4 of handle bottom, spring 4-7 is placed on circular groove 4-
In 6, spring top cover 4-8 is fixed on by trip bolt on one 1-4 of handle bottom, and bearing 4-5 contacts company with spring top cover 4-8
It connects, bearing 4-5 and circular groove 4-6 is adapted, and locating plate 4-16 is fixed on by trip bolt on one 1-4 of handle bottom, fixed
Bit slice 4-16 is connected with bearing 4-5, and dovetail groove 4-14 is provided on bearing 4-5, is adjusted and is provided on supporting rod 4-11
Dovetail tangs 4-15, dovetail tangs 4-15 and dovetail groove 4-14 are adapted, and positioning screw 4-12 is separately fixed at handle bottom
On two 1-2 of one 1-4 and extraction caliper, positioning screw 4-12 is connect with bar shaped connection ring 4-3 movable contacts, one 1-4 of handle bottom
It is adapted with bar-shaped trough 4-13, bar shaped connection ring 4-3 and bar-shaped trough 4-13 is provided on extraction two 1-2 of caliper simultaneously, switch turns
Moving axis 4-9 and one 1-4 of handle bottom is adapted by slot, and trigger pivot axis 4-9 fixes the company of contact with switch 4-4 is fixedly connected with
It connecing, is fixedly connected with switch 4-4 and extraction two 1-2 of caliper and is adapted by slot, strong magnets 4-2 fixed cross spends card-bit part 4-1,
The effect that bearing 4-5 rotates convenient for adjusting supporting rod 4-11；
Cruciate flower card-bit part 4-1 includes cruciate flower gap 4-1-1, square protruding 4-1-2, is set on cruciate flower card-bit part 4-1
It is equipped with cruciate flower gap 4-1-1, cruciate flower gap 4-1-1 and is connect with supporting rod 4-11 movable contacts are adjusted, cruciate flower card-bit part
It is provided with square protruding 4-1-2, square protruding 4-1-2 and square groove 4-10 on 4-1 to be adapted, cruciate flower card-bit part 4-1 rises
The effect of supporting rod 4-11 is adjusted to positioning；
Extraction clamp main body 1 is meshed with supporting oral cavity lighting apparatus 2 by screw thread, and laborsaving fulcrum 3 is mounted on dental forceps master
On body 1, the inside that equipment 4 is mounted on extraction clamp main body 1 is lengthened, handguard rubber cushion 5 is fixed with extraction clamp main body 1 and connected.
Specific implementation mode two：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11, present embodiment is to embodiment
One is described further, the buffer spring 2-2, support spring 2-14, spring 4-7 number have multiple, and material
For carbon steel.
Specific implementation mode three：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11, present embodiment is to embodiment
One is described further, and the material of the bearing 4-5 is bearing steel.
Specific implementation mode four：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11, present embodiment is to embodiment
One is described further, and the material of the hemispherical rubber cushion 2-1 and handguard rubber cushion 5 is natural rubber, and outer surface is all provided with
It is equipped with antiskid thread.
Specific implementation mode five：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11, present embodiment is to embodiment
One is described further, and there are four the numbers of the bar shaped connection ring 4-3, and material is stainless steel.
The application method of device：The present apparatus can be propped up face by supporting oral cavity lighting apparatus 2 during extraction, with
Tooth generates space, is directly illuminated in oral cavity by supporting oral cavity lighting apparatus 2, is observed convenient for doctor, when doctor encounters
Laborsaving fulcrum 3, can be folded into the position of axis fixed cover 1-3 by the case where inconvenience is exerted oneself, and shield gutta-percha pad 3-8 is sleeved on tooth
On, a fulcrum is generated, while exerting oneself convenient for doctor, shield gutta-percha pad 3-8 protects other teeth, device can be according to individual
Custom, the length of regulation handle, opening are fixedly connected with switch 4-4, and one 1-4 of handle bottom and extraction two 1-2 of caliper are separated to
Maximum distance, rotation adjust supporting rod 4-11, the translot of itself and cruciate flower card-bit part 4-1 is made to be adapted；Device can be by oral cavity branch
Support lighting apparatus 2 unloads exclusive use, and supporting oral cavity lighting apparatus 2 is stood in patient oral cavity, is played a supporting role, convenient for seeing
It examines.
The case where present apparatus can provide illumination during tooth pulling surgery, the observation tooth for being convenient for dentist to replace, encounters
At all longer the case where being difficult firmly, device form can be changed, generate supporting point, exert oneself convenient for doctor, device can be disassembled into
Oral cavity supporter prevents patient's mouth to be closed, and is observed convenient for doctor.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (5)
1. a kind of new-type department of stomatology can lighting multifunctional dental forceps, including extraction clamp main body (1), supporting oral cavity lighting apparatus
(2), laborsaving fulcrum (3), lengthening equipment (4), handguard rubber cushion (5), it is characterised in that：The extraction clamp main body (1) includes pulling out
Dental forceps body one (1-1), extraction caliper two (1-2), axis fixed cover (1-3), handle bottom one (1-4), two (1- of handle bottom
5), rotating middle shaft (1-6), extraction caliper one (1-1) with extraction caliper two (1-2) movable contact connect, rotating middle shaft (1-6) and
Extraction caliper one (1-1) is connected by through-hole movable contact, and rotating middle shaft (1-6) is lived with extraction caliper two (1-2) by through-hole
It is dynamic to connect, rotating middle shaft (1-6) and the fixed contact connectio of axis fixed cover (1-3), rotating middle shaft (1-6) and supporting oral cavity
Lighting apparatus (2) is meshed by screw thread, and extraction caliper two (1-2) is connect with handle bottom one (1-4) movable contact, at hand
Portion two (1-5) is connect with extraction caliper one (1-1) movable contact；
Supporting oral cavity lighting apparatus (2) includes hemispherical rubber cushion (2-1), buffer spring (2-2), connected with outer casing (2-3), fastening spiral shell
Follow closely (2-4), center connection cover (2-5), LED light (2-6), button cell slot (2-7), retaining groove (2-8), spring groove (2-9),
Locating piece (2-10), convenient handle (2-11), telescopic mast (2-12), thread groove (2-13), support spring (2-14), round master
Body (2-15), threaded post (2-16), auxiliary telescopic pipe (2-17), hemispherical rubber cushion (2-1) are contacted with buffer spring (2-2) fixation
Connection, buffer spring (2-2) are fixed with connected with outer casing (2-3) and are connected, and button cell slot is provided on connected with outer casing (2-3)
Center connection cover (2-5) is fixed in connected with outer casing (2-3), pacifies in center connection cover (2-5) by (2-7), trip bolt (2-4)
Equipped with LED light (2-6), thread groove (2-13), thread groove (2-13) and trip bolt (2- are provided on telescopic mast (2-12)
4) it is adapted, center connection cover (2-5) is fixed on telescopic mast (2-12) by trip bolt (2-4), is set on telescopic mast (2-12)
It is equipped with retaining groove (2-8), locating piece (2-10) is adapted with retaining groove (2-8), locating piece (2-10) and telescopic mast (2-
12) movable contact connects, and spring groove (2-9) is provided on auxiliary telescopic pipe (2-17), support bullet is placed in spring groove (2-9)
Spring (2-14), support spring (2-14) are connected with locating piece (2-10), auxiliary telescopic pipe (2-17) and telescopic mast (2-12)
Movable contact connects, and convenient handle (2-11) is meshed with locating piece (2-10) by screw thread, circular body (2-15) and auxiliary
Telescoping tube (2-17) is fixed to be connected, circular body (2-15) and the fixed contact connectio of threaded post (2-16), threaded post (2-
16) it is meshed by screw thread with rotating middle shaft (1-6)；
Laborsaving fulcrum (3) includes centre of location axis (3-1), rotating bar one (3-2), rotating bar two (3-3), middle shaft member (3-4), branch
Support stressed member (3-5), special impression (3-6), abnormity raised (3-7), shield gutta-percha pad (3-8), centre of location axis (3-1) and extraction
Caliper one (1-1) is meshed by screw thread, and centre of location axis (3-1) is adapted with rotating bar one (3-2) by through-hole, in positioning
Mandrel (3-1) is connect with rotating bar one (3-2) movable contact, and middle shaft member (3-4) is mutually fitted with rotating bar one (3-2) by through-hole
It answers, middle shaft member (3-4) is adapted with rotating bar two (3-3) by through-hole, rotating bar one (3-2) and rotating bar two (3-3) activity
It connects, middle shaft member (3-4) is meshed with support stressed member (3-5) by screw thread, rotating bar one (3-2) and support stressed member
(3-5) movable contact connects, and special impression (3-6) is provided on support stressed member (3-5), is provided on shield gutta-percha pad (3-8)
Special-shaped protrusion (3-7), abnormity protrusion (3-7) are adapted with special impression (3-6)；
Equipment (4) is lengthened to include cruciate flower card-bit part (4-1), strong magnets (4-2), bar shaped connection ring (4-3), be fixedly connected out
It closes (4-4), bearing (4-5), circular groove (4-6), spring (4-7), spring top cover (4-8), trigger pivot axis (4-9), rectangular
Groove (4-10), adjusting supporting rod (4-11), positioning screw (4-12), bar-shaped trough (4-13), dovetail groove (4-14), dovetail are convex
(4-15), locating plate (4-16) are played, square groove (4-10), strong magnets (4-2) and side are provided on extraction caliper two (1-2)
Connected in star (4-10) is adapted, and cruciate flower card-bit part (4-1) is adapted with square groove (4-10), cruciate flower card-bit part (4-1)
It is connected with strong magnets (4-2), cruciate flower card-bit part (4-1) is connect with supporting rod (4-11) movable contact is adjusted, handle
Circular groove (4-6) is provided on bottom one (1-4), spring (4-7) is placed in circular groove (4-6), spring top cover (4-8)
It is fixed on handle bottom one (1-4) by trip bolt, bearing (4-5) is connected with spring top cover (4-8), bearing (4-
5) it is adapted with circular groove (4-6), locating plate (4-16) is fixed on by trip bolt on handle bottom one (1-4), positioning
Piece (4-16) is connected with bearing (4-5), and dovetail groove (4-14) is provided on bearing (4-5), adjusts supporting rod (4-11)
On be provided with dovetail tangs (4-15), dovetail tangs (4-15) are adapted with dovetail groove (4-14), positioning screw (4-12) point
It is not fixed on handle bottom one (1-4) and extraction caliper two (1-2), positioning screw (4-12) is living with bar shaped connection ring (4-3)
It is dynamic to connect, bar-shaped trough (4-13), bar shaped connection are provided on handle bottom one (1-4) and extraction caliper two (1-2) simultaneously
Ring (4-3) is adapted with bar-shaped trough (4-13), and trigger pivot axis (4-9) is adapted with handle bottom one (1-4) by slot, switch
Rotation axis (4-9) fixes contact connectio with switch (4-4) is fixedly connected with, and is fixedly connected with switch (4-4) and extraction caliper two (1-2)
It is adapted by slot；
Cruciate flower card-bit part (4-1) includes cruciate flower gap (4-1-1), square protruding (4-1-2), cruciate flower card-bit part (4-1)
On be provided with cruciate flower gap (4-1-1), cruciate flower gap (4-1-1) is connect with supporting rod (4-11) movable contact is adjusted, ten
Square protruding (4-1-2) is provided on word flower card-bit part (4-1), square protruding (4-1-2) is adapted with square groove (4-10)；
Extraction clamp main body (1) is meshed with supporting oral cavity lighting apparatus (2) by screw thread, and laborsaving fulcrum (3) is mounted on dental forceps
In main body (1), the inside that equipment (4) is mounted on extraction clamp main body (1) is lengthened, handguard rubber cushion (5) is fixed with extraction clamp main body (1)
It connects.
2. a kind of new-type department of stomatology according to claim 1 can lighting multifunctional dental forceps, it is characterised in that：Described
Buffer spring (2-2), support spring (2-14), the number of spring (4-7) have it is multiple, and material be carbon steel.
3. a kind of new-type department of stomatology according to claim 1 can lighting multifunctional dental forceps, it is characterised in that：Described
The material of bearing (4-5) is bearing steel.
4. a kind of new-type department of stomatology according to claim 1 can lighting multifunctional dental forceps, it is characterised in that：Described
The material of hemispherical rubber cushion (2-1) and handguard rubber cushion (5) is natural rubber, and outer surface is both provided with antiskid thread.
5. a kind of new-type department of stomatology according to claim 1 can lighting multifunctional dental forceps, it is characterised in that：Described
There are four the numbers of bar shaped connection ring (4-3), and material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255816.7A CN108403225B (en) | 2018-03-27 | 2018-03-27 | Novel multifunctional illuminating dental forceps for department of stomatology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255816.7A CN108403225B (en) | 2018-03-27 | 2018-03-27 | Novel multifunctional illuminating dental forceps for department of stomatology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108403225A true CN108403225A (en) | 2018-08-17 |
| CN108403225B CN108403225B (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810255816.7A Expired - Fee Related CN108403225B (en) | 2018-03-27 | 2018-03-27 | Novel multifunctional illuminating dental forceps for department of stomatology |
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| Country | Link |
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| CN (1) | CN108403225B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317889A (en) * | 2021-05-12 | 2021-08-31 | 张英英 | Illuminable cheek-penetrating type dental forceps for dentistry |
| CN114668528A (en) * | 2022-04-19 | 2022-06-28 | 杨芸 | Fixed convenient tooth extractor for dentistry |
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| CN204274687U (en) * | 2014-11-26 | 2015-04-22 | 任俊岭 | A kind of dental forceps |
| CN204863082U (en) * | 2015-08-19 | 2015-12-16 | 郭士强 | Illumination formula oral cavity mouth gag |
| CN205268310U (en) * | 2015-12-21 | 2016-06-01 | 安徽养和医疗器械设备有限公司 | Novel dentagra can throw light on |
| CN206508046U (en) * | 2016-10-17 | 2017-09-22 | 董仲勋 | A kind of oral cavity pincers |
| CN107440805A (en) * | 2017-09-21 | 2017-12-08 | 李云鹏 | Minimally invasive painless tooth extraction pincers |
| CN207101256U (en) * | 2017-03-01 | 2018-03-16 | 王丹心 | A kind of oral care support lighting device |
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2018
- 2018-03-27 CN CN201810255816.7A patent/CN108403225B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204274687U (en) * | 2014-11-26 | 2015-04-22 | 任俊岭 | A kind of dental forceps |
| CN204863082U (en) * | 2015-08-19 | 2015-12-16 | 郭士强 | Illumination formula oral cavity mouth gag |
| CN205268310U (en) * | 2015-12-21 | 2016-06-01 | 安徽养和医疗器械设备有限公司 | Novel dentagra can throw light on |
| CN206508046U (en) * | 2016-10-17 | 2017-09-22 | 董仲勋 | A kind of oral cavity pincers |
| CN207101256U (en) * | 2017-03-01 | 2018-03-16 | 王丹心 | A kind of oral care support lighting device |
| CN107440805A (en) * | 2017-09-21 | 2017-12-08 | 李云鹏 | Minimally invasive painless tooth extraction pincers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317889A (en) * | 2021-05-12 | 2021-08-31 | 张英英 | Illuminable cheek-penetrating type dental forceps for dentistry |
| CN114668528A (en) * | 2022-04-19 | 2022-06-28 | 杨芸 | Fixed convenient tooth extractor for dentistry |
| CN114668528B (en) * | 2022-04-19 | 2023-09-26 | 杨芸 | Fixed convenient tooth extractor for dentistry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108403225B (en) | 2020-12-22 |
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Effective date of registration: 20201013 Address after: No.8-3, Nanlan community, Hetoudian Town, Laixi City, Qingdao City, Shandong Province Applicant after: Laixi Weilai Design Center Address before: 350011 Fuzhou, Fujian, Jinan District, Fuxin Road, tea village, 2 blocks, 808 rooms. Applicant before: Liu Junteng |
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Effective date of registration: 20201201 Address after: 252000 Shandong city of Liaocheng province Wei Yuk Road No. 62 Liaocheng Third People's Hospital Applicant after: Lu Jian Applicant after: Wei Ning Address before: No.8-3, Nanlan community, Hetoudian Town, Laixi City, Qingdao City, Shandong Province Applicant before: Laixi Weilai Design Center |
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