| EP0314657A1 | 1989-05-03 | |||
| EP0480881A1 | 1992-04-15 |
| 1. | The Mirror(4) of spot welded MirrorBracingArm(3) on the Suction Tip that composed of a Inhalation Entranced), Supplyment Inhalation Holes(2), and there is BreathVaporSuctionHole(5) on the curved part(6) to spread a lip and cheek, and so that insert in and out a Cheek Prop in the SuctionMirrorTip to choice and declination. The autoclave sterilizerable Tip insert in UpperInsertPart(12), and unite the LowerUnitpart(13) that the Jack composed of UpperInsertJack and LowerUnitPart(13), and rotating ImιerHoseConnectJack(14). The Small Hose(17) pass through TipRest(15), and TipRestArm(18), and OuterTubeTunnel(21) of the role of SuctionSwingArm, and there is attached Roler(16) for decrease friction of inner surface of the swing arm at moving the SmallHose(17). A Power Switch(24) located on beside of TubeTunnelSupport(25). The ExpandedHose(37) connected to rotatable HoseConnect Jack(36) of the AmalgamFilter(34), and the AmalgamFilte (34) attached to the lower part of the TubeTunnelSupport by Bolt(28). The SuctionHose of unitchair insert to DrainExit(40) of the AmalgamFilter(34) of SuctionSet with SuctionMirrorTip. |
| 2. | About the 1st particle The AmalgamFilter(34) of TubeTunnel SupporterandSuctionMirrorTip, Cheek Prop are round shape. |
| 3. | About the 2nd particle An Inhalation Entranced) of SuctionMirrorTip is a little fan shape. |
Technical Field
The invention realtes to Dental Suction assembly for Mirror and Suction roles in the Oral Cavity with Suction-Swing-Arm.
The invention can be used conveniently and simply by dentist alone without assistant helpness because of it ( is composed that are autoclave sterilizerable Suction-Millor-Tip, Tip-Connect Jack, Two Hoses, Suction-Swing-Arm, Hose-Expanded Connect Jack, Amalgam Filter.
Background Art
The Suction Set with Suction-Mirror-Tip of the invention have Suction-Mirror-Tip and Suction-Swing-Arm together.
The Suction-Mirror-Tip make spot welded a Mirror on the Suction-Tip. So it can be use as role of both of Suction and Mirror in case of using of Suction-Mirror-Tip in the oral cavity of Dental patient. It brought about not only obstacle of activity but also visual Field as well as feel have during the chair time by Suction-Tip of assistant.
The Dentist were hard to treat of Dential patient without suction helpness of assistant and conquest a Visual field of limited of activity of equipments.
A Mark Explain toward important parts of Drawing
1 Inhalation Entrance 2 Auxiliary Inhalation Holes 3 Mirror Mount 4 Mirror 5 Breath Vapor Suction Hole 6 Curved Form
7 Tip-Arm 8 Cheek-Prep Tighiening Bolt 9 Cheek prop Arm 10 Cheek-prop Tightening Nut 11 Rubber-Ring 12 Upper Insert Part 13 Lower-Unite part 14) Rotating Inner Hose Connect Jack 15 Tip-Rest 16 Rollers 17 Small Hose 18 Tip-Rest-Arm 19 Adjust-Bolt of Tip-Rest-Arm 20 Scabbard of Tip-Rest-Arm 21 Outer-Tube-Tunnel 22 Tube-Tunnel-Pivot 23 Curved of Tube-Tunnel 24 Electrical Switch 25 Tube-Tunnel Support 26 Tube Support Mount 27 Upper-Fixing part 28 Bolt 29 Low-Fixing Nut 30 Exit of Electric Line 31 Electric Line 32 Filter Connect Bolt 33 Filter Cover 34 Amalgam-Filter 35 Suction-Hose-Jack 36 Expansion Tube-Jack 37 Expanded Hose 38 Filter Screen
39) Filter Screen Keyway 40) Drain Exit
Disclosure of Invention
This concerns to a new method of Suction-Set equipped with Suction-Mirror-Tip. This Suction-Mirror-Tip is a combined set of Suction-Tip and Mirror which is all together a Suction-Swing-Arm moving around Tube-Tunnel Assembly. This contributes m getting rid of visual hindrance as well as phisical interference of assistants handling of Suction-Tip when Dentist works with high speed handpseoe This Suction-Mirror-Tip is made of metal substance resistant to high-pressure sterilization and light free of moving hindrance.
The Tip is connected to the hose movable and rotating around Jacks attached to each connection-parts, so to preventing distortion of the hose. Amalgam-Filter at the end of this Suction-Mirror-Tip prevents also blocade of Suction and decreasing pressure required. Cheek-prop is optional to be attached at the Mirror-Tip m order to secure proper space of worh in the mouth when treatment with high speed Handpiece. The Dentist can thus work alone assisted with this set of Suction-Mirror-Tip without producing any oral harm. Structure of this Suction-Set is firstly equiped with Suction-Mirror-Tip of which arm-tube(7) is put into the upper-part(12) of Tip-Insert Jack and the Lower-Unite part(13) connects the small hose(17) downward of through the built m Rotatmg-ιnner-Jack(14)
The Small-hose(17) passes through the Tip-Reset(15) moving as Suction-Swing-Arm connected with its Tip-Reset-Arm(18), again passing by the Outer-Tube-Tunnel(21) comes down by the Expansion- Tube-Jack(34) whose heavy weight inner-round pulls the Small-Hose Tight m the right position when not in use the Lower- Expanded-Hose(38) inside the Expansion-Tube increase capacity of suction volume Rollers(16) inside the Tube decrease friction of hose movement Expanded Hose(31) connect to the Amalgam Filter(34) by the rotating Suctιon-Hose- ack(35) on the wall of Amalgam Filter(34) of which
Drain-Exit(40) is connected by the Suction-Hose of Unit-Chair. Thus this Suction-Mirror-Tip on the Suction-Set enables dentist(curer) work alone free of assistant. Hole dentails follow according to the Figure here of Figure 1; is Unite Squint Larteral view perspective. That shows an example of total drawing under the conception. The Cheek-prop around the Suction-Mirror-Tip can be placed in the mouth in paralell to the axis of Suction-Mirror-Tip. The Tip of which is curved so to provied free space for the movement of equipment without giving any harm or damage to the interier of the mouth. Suction-Mirror-Tip connects to the Tip-Insert-Jack by the Small-Hose(17) that passes under the Tip-Reset(15) moving as Suction-Swing-Arm, again passes through the Rollers(16) inside the Bracing-Arm(lδ) of which length moves back and forth, Small-Hose(17) continues to pass through Outer-Tube-Tunnel(21) balancing up and down by the Tunnel-Pivot(22) and reaches to the rotating heavy Expansion-Tube-Jack(36) and Expanded-Hose(37), thus keeping itself tight inside the Tip-Reset and the Bracing-Arm by the weight(36). Expanded Hose(37) increases drain volume to evacuate suction and is connected to the Suction-Hose-Jack(35) rotating around the wall of Amalgam-Filter(34) which is attached at the bottom of the rotating support of Outer-Tube. Suction-Hose of the Unite-Chair is now connected to this Amalgam-Filter by the Drain-Exit(40). Thus joining with Suction-Millor-Tip.
Tube-Support(25) is equiped with Pivot(22) at the top and under the Oute -Tube-Tunnel(21) with Electrical Switch(24) on that wall of which Electrical Line(31) passes inside the Tube-Support to reach at the Electric Line exit(30). Amalgam-Filter Unit is mounted at this bottom of Tube Support by its Rest(27).
Figure 2; As soon here, Suction-Mirror-Tip has a curved form of arm enabling both is function of Suction as well as of Mirror being
done at the same time by helping easy irrigation when treatment of endo patients.
The operation is effectively realised by the help of 4 features mounted in this Suction-Mirror-Tip;
The Inhalation Holes(l) at the end together with the supplement Holes(2) There on is doing suction work, jointly while I Breath vapor Suction-Hole(5) mounted on the curved arm nose absorb vapors inside the mouth to dissipate steaming on the surface of the mirror(4) which is fixed at the Mirror-Mount(3) put by electrical spot welding on the Suction-Mirror-Tip-Base The Suction-Mirror-Tip, after each operation is detached from the upper part(12) of Tip-Insert-Jack to have sterilization. Inside of the Tip-Insert-Jack is lined by vamporised Rubber-Rιng(11) that prevents flowing backward of mouth-liquid Mirror-Tip rotates 360' with Tip-Insert-Jack of which Hose-Connectιon-Jack(14) mounted inside of this makes it possible to rotate while the Hose(17) passes through these Upper and Lower-Connection-Jack(13 ) .
Figure 3, As shown by this, cheek-prop helps using high speed handpiece by properly opening mouth and lips enough to work without making harm to tongue and cheek The position of cheek-prop-Arm(9) can be controlled and fixed at proper position by tightening Adjust-Nut(lO) on the Suctιon-Mιrror-Tιp-Arm(7) The cheek-prop can be removed from the Tip-Arm when not necessary.
Figure 4- Tip-Rest(15) moves up and down by pivot(22) to position at wanted angle. Tιp-Rest-Arm(lδ) regulates its length with the Fixmg-Bolt(19) mounted on Tip-Rest-Scabbar (20) of 0uter-Tube-Tunnel(21). Suction-Mirror-Tip rests under the Tip-Rest(15)
Inside and through the Tip-Rest(15) and Tip-Reεt-Arm(lδ) Rollers(16) at several points make hose movements free from friction
with wall of tubes.
Figure 5; Hose passes through this Outer-Tube-Tunnel where friction-free Rollers(16) works for smooth movement and this moves up and down at the support Pivot(22). Tube-Support(25) can rest or be removed from Tube-Support-Mount(26) and underneath here of An Amalgam-Filter(34) is connected by Low-Fixing-Nut(29).
The Tube-Support resting on the Tube-Support-Mount(26) at its
Upper-Fix-Part(27) is again mounted on Suction-Hanger of the
Assistant's bracket. Being fixed on the Suction-Hanger by its Lower-Fixing-Nut(28),
Tube-Support(25) together with Tube-Tunnel(21) can rotate to any of wanted angle.
Figure 6; Amalgam-Filter(34) is connected to the Lower part of
Tube-Support by Bolt(28) when the suction-pressure falls down due to particles and residue, Filter-Screen(38) can be removed for cleaning and be put back into its place by the Filter-Cover(33). Rotating-Hose-Connection-Jack(35) is mounted on the wall of
Amalgam-Filter(34). Small Hose(17) of Suction-Mirror-Tip passes through
Tip-Rest-Arm(18), 0uter-Tube-Tunnel(21), Expansion-Jack(36) and connected to the Expanded-Hose to go through Hose-Connection-Jack(35) to reach Amalgam-Filter(34) where
Suction-Hose of the Unit-Chair is met by the exit of Drain(40) of the Amalgam-Filter(34).
Brief Description of Drawings
ig 1 : Unite Squint Lateral View perspective for Total Drawing of This Invention
ig 2 : A Part separated Front Cross-section of Fig 1
ig 3 : A Lateral Drawing Inserted cheek-prop in a Suction -Mirror-Tip of the Invention
ig 4 : A Part Plane Figure of a Tip-Rest-Arm of the Invention
ig 5 : A Lateral Drawing of the Outer-Tube-Tunnel supported and a Tube Tunnel part of the Invention
ig 6 : A Lateral-Cross-section Drawing of an Amalgam Filter of the Invention