CN209422132U - A kind of department of stomatology turnkey with cleaning of teeth function - Google Patents

Abstract

The utility model provides a kind of department of stomatology turnkey with cleaning of teeth function, including clamping plate, sleeve, center ring, inner tube, push rod, inner balloon and outer ring, clamping plate is mounted on center ring rear end, and it extends to inside center ring, push rod is arranged in clamping plate outer end, push rod is mounted on sleeve inner end, and extend to sleeve inner, inner balloon is arranged in sleeve inner, inner balloon is mounted on push rod outer end, inner tube is arranged in sleeve right end, inner tube passes through sleeve and is connected with inner balloon, sleeve, inner tube, push rod and inner balloon are installed in inside center ring, outer ring is installed in center ring annular side, the design achieves the angular adjustments of clamping plate, improve using flexible, the utility model is structurally reasonable, it is convenient for angular adjustment, improve flexibility, improve protecting effect.

Description

A kind of department of stomatology turnkey with cleaning of teeth function

Technical field

The utility model is a kind of department of stomatology turnkey with cleaning of teeth function, belongs to turnkey technical field.

Background technique

Turnkey is instrument common in dentistry tooth pulling surgery, and the type of existing market turnkey is more.

It is directly connected between existing turnkey lever and grip block, is in same with grip block so as to cause lever Straight line, and when medical worker carries out tooth extraction procedure to patient, it needs to adjust grip block according to the direction of growth of different dental Angle, when the angle of handle tilt is larger, doctor is not easy to lift turnkey and carries out tooth extraction procedure to patient, is easy to cause pair Alveolus damages, and when needing to extract the tooth of patient's cavity interior higher depth, doctor during lifting turnkey, Turnkey is easy to collide with by the tooth of extraction opposite side, to damage to tooth.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of oral cavity with cleaning of teeth function Section's turnkey, to solve the problems mentioned in the above background technology, the utility model is structurally reasonable, is convenient for angular adjustment, Flexibility is improved, protecting effect is improved.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of there is tooth to protect The department of stomatology turnkey of protective function, including angular adjustment component, connecting leg, rotating turret, extension airbag and rubber pad, angular adjustment Rubber pad is installed in component front end, and rotating turret is arranged in angular adjustment component right end, and extension airbag, extension airbag are installed in rotating turret inner end Left end connects connecting leg, and connecting leg is mounted on angular adjustment component upper end, and connecting leg is mounted on the right side of rubber pad, and angular adjustment component includes Clamping plate, sleeve, center ring, inner tube, push rod, inner balloon and outer ring, clamping plate is mounted on center ring rear end, and extends to center Inside ring, push rod is arranged in clamping plate outer end, and push rod is mounted on sleeve inner end, and extends to sleeve inner, and sleeve inner setting is internal Air bag, inner balloon are mounted on push rod outer end, and inner tube is arranged in sleeve right end, and inner tube passes through sleeve and is connected with inner balloon, covers Cylinder, inner tube, push rod and inner balloon are installed in inside center ring, and outer ring, outer ring right end are installed in center ring annular side Rotating turret is installed, connecting leg passes through center ring upper end and is connected with inner tube.

Further, there are two clamping plate, sleeve, push rod and inner balloon are all provided with, two sleeves are symmetrically mounted on center Ring inner tip and inner bottom.

Further, at least two grooves are equidistantly machined in center ring annular side, outer ring upper and lower ends are symmetrically installed Two clamping screws, and two clamping screws pass through screw thread and are connected with outer ring, and two clamping screws extend into groove It is internal.

Further, rotating turret includes connecting plate, bull stick and lever, and bull stick is mounted on connection front edge of board, and bull stick And connecting plate is carried out hingedly by shaft, and connecting plate right end installs lever, extension airbag upper and lower ends install bull stick respectively And lever.

Further, inner tube left end is symmetrically installed two sleeves.

Further, rubber pad is connected by viscose glue with center ring, and center ring is connected by bearing with outer ring.

The utility model has the beneficial effects that a kind of department of stomatology turnkey with cleaning of teeth function of the utility model, The utility model unscrews locking screw because increasing clamping plate, sleeve, center ring, inner tube, push rod, inner balloon and outer ring, the design Bolt, then center of rotation ring, center ring rotate simultaneously with the rotation of moving sleeve, push rod and clamping plate, when clamping plate turns to suitable angular When spending, medical worker stops operating outer ring, and screws clamping screw, and outer ring and center ring are fixed for realization, realizes folder The angular adjustment of plate, improves using flexible, solves and is directly connected between existing turnkey lever and grip block, Be in same straight line so as to cause lever and grip block, and when medical worker is to patient's progress tooth extraction procedure, it needs according to difference The angle of the direction of growth adjustment grip block of tooth, when the angle of handle tilt is larger, doctor is not easy to lift turnkey Tooth extraction procedure is carried out to patient, is easy to cause and alveolus is damaged, and when the tooth for needing to extract patient's cavity interior higher depth When tooth, during lifting turnkey, turnkey is easy to collide with by the tooth of extraction opposite side doctor, thus to tooth The drawbacks of tooth damages.

Because increasing groove, clamping screw and screw thread, which is convenient for the fixation of center ring and outer ring, because rotating turret includes Connecting plate, bull stick and lever, design realization squeezes extension airbag, and realizes holding function, the utility model It is structurally reasonable, it is convenient for angular adjustment, improves flexibility, improves protecting effect.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of the department of stomatology turnkey with cleaning of teeth function of the utility model；

Fig. 2 is the signal of angular adjustment component in a kind of department of stomatology turnkey with cleaning of teeth function of the utility model Figure；

In figure: 1- angular adjustment component, 2- connecting leg, 3- rotating turret, 4- extension airbag, 5- rubber pad, 11- clamping plate, 12- set Cylinder, 13- center ring, 14- inner tube, 15- push rod, 16- inner balloon, 17- outer ring.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of oral cavity with cleaning of teeth function Section's turnkey, including angular adjustment component 1, connecting leg 2, rotating turret 3, extension airbag 4 and rubber pad 5, before angular adjustment component 1 Rotating turret 3 is arranged in end installation rubber pad 5,1 right end of angular adjustment component, and extension airbag 4, extension airbag 4 are installed in 3 inner end of rotating turret Left end connects connecting leg 2, and connecting leg 2 is mounted on 1 upper end of angular adjustment component, and connecting leg 2 is mounted on 5 right side of rubber pad.

Angular adjustment component 1 include clamping plate 11, sleeve 12, center ring 13, inner tube 14, push rod 15, inner balloon 16 and Outer ring 17, clamping plate 11 is mounted on 13 rear end of center ring, and extends to inside center ring 13, and push rod 15 is arranged in 11 outer end of clamping plate, pushes away Bar 15 is mounted on 12 inner end of sleeve, and extends to inside sleeve 12, and inner balloon 16 is arranged inside sleeve 12, and inner balloon 16 is pacified Mounted in 15 outer end of push rod, inner tube 14 is arranged in 12 right end of sleeve, and inner tube 14 passes through sleeve 12 and is connected with inner balloon 16, sleeve 12, inner tube 14, push rod 15 and inner balloon 16 are installed in inside center ring 13, install outer ring in 13 annular side of center ring 17,17 right end of outer ring installs rotating turret 3, and connecting leg 2 passes through 13 upper end of center ring and is connected with inner tube 14, and the design achieves clamping plates 11 angular adjustment, improves using flexible.

There are two clamping plate 11, sleeve 12, push rod 15 and inner balloon 16 are all provided with, two sleeves 12 are symmetrically mounted on center 13 inner tip of ring and inner bottom are equidistantly machined at least two grooves, about 17 outer ring in 13 annular side of center ring Both ends are symmetrically installed two clamping screws, and two clamping screws pass through screw thread and are connected with outer ring 17, and two locking screws Bolt extends into inside grooves, and rotating turret 3 includes connecting plate, bull stick and lever, and bull stick is mounted on connection front edge of board, and turns Bar and connecting plate are carried out hingedly by shaft, and connecting plate right end installs lever, and 4 upper and lower ends of extension airbag are installed respectively to be turned Bar and lever, 14 left end of inner tube are symmetrically installed two sleeves 12, and rubber pad 5 is connected by viscose glue with center ring 13, center Ring 13 is connected by bearing with outer ring 17.

Specific embodiment: it in progress in use, medical worker checks the utility model first, checks whether and deposits In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited Can be carried out if problem using, before use, medical worker first unscrews clamping screw, due to center ring 13 by bearing with Outer ring 17 is connected, therefore medical worker's center of rotation ring 13, and the rotation of center ring 13 is simultaneously with moving sleeve 12, push rod 15 and clamping plate 11 rotations, when clamping plate 11 turns to proper angle, medical worker stops operating outer ring 17, then screws clamping screw, realizes Outer ring 17 and center ring 13 are fixed, the design achieves angle regulating functions, improve flexibility, are convenient for medical worker Change the angle between clamping plate 11 and connecting leg 2 in practical operation.

In use, medical worker grasps connecting leg 2, the utility model is then moved, two clamping plates 11 are respectively set Need to pull out the two sides of tooth in patient, then medical worker presses bull stick, squeezes to realize extension airbag 4, makes Gas inside extension airbag 4 enters inside inner tube 14 along connecting leg 2, and inner balloon 16 is then entered inside inner tube 14 Inside, 16 internal gas of inner balloon increases, so that push rod 15 be pushed to move inward, push rod 15 move inward drive clamping plate 11 to Interior movement, when patient is needed the tooth pulled out to be clamped by clamping plate 11, medical worker lifts along the direction of dental growth The utility model pulls out the tooth of patient to realize, during lifting the utility model, if the utility model and trouble The tooth that person pulls out tooth opposite face collides, then rubber pad 5 is contacted with tooth first, delays since rubber pad 5 has Function is rushed, therefore can realize and the tooth of patient is protected, realizes defencive function, which is convenient for pulling out tooth, And the tooth in oral cavity can be protected.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of department of stomatology turnkey with cleaning of teeth function, including angular adjustment component (1), connecting leg (2), rotating turret (3), extension airbag (4) and rubber pad (5), it is characterised in that: rubber pad (5) are installed in angular adjustment component (1) front end, Rotating turret (3) are arranged in angular adjustment component (1) right end, and extension airbag (4) are installed in rotating turret (3) inner end, described to stretch Contracting air bag (4) left end connects connecting leg (2), and the connecting leg (2) is mounted on angular adjustment component (1) upper end, connecting leg (2) installation On the right side of rubber pad (5)；

The angular adjustment component (1) includes clamping plate (11), sleeve (12), center ring (13), inner tube (14), push rod (15), interior Portion's air bag (16) and outer ring (17), the clamping plate (11) are mounted on center ring (13) rear end, and extend in center ring (13) Push rod (15) are arranged in portion, clamping plate (11) outer end, and the push rod (15) is mounted on sleeve (12) inner end, and extends to sleeve (12) internal, inner balloon (16) are set inside the sleeve (12), the inner balloon (16) is mounted on push rod (15) outer end, Inner tube (14) are arranged in sleeve (12) right end, and said inner tube (14) passes through sleeve (12) and is connected with inner balloon (16), institute It states sleeve (12), inner tube (14), push rod (15) and inner balloon (16) and is installed in center ring (13) inside, the center ring (13) outer ring (17) are installed in annular side, outer ring (17) right end installs rotating turret (3), and the connecting leg (2) passes through center Ring (13) upper end is connected with inner tube (14).

2. a kind of department of stomatology turnkey with cleaning of teeth function according to claim 1, it is characterised in that: the folder There are two plate (11), sleeve (12), push rod (15) and inner balloon (16) are all provided with, two sleeves (12) are symmetrically mounted on Center ring (13) inner tip and inner bottom.

3. a kind of department of stomatology turnkey with cleaning of teeth function according to claim 1, it is characterised in that: in described At least two grooves are equidistantly machined in thimble (13) annular side, outer ring (17) upper and lower ends are symmetrically installed two lockings Bolt, and two clamping screws pass through screw thread and are connected with outer ring (17), and two clamping screws extend into inside grooves.

4. a kind of department of stomatology turnkey with cleaning of teeth function according to claim 1, it is characterised in that: described turn Moving frame (3) includes connecting plate, bull stick and lever, and bull stick is mounted on connection front edge of board, and bull stick and connecting plate are by turning Axis carries out hingedly, and connecting plate right end installs lever, and extension airbag (4) upper and lower ends install bull stick and lever respectively.

5. a kind of department of stomatology turnkey with cleaning of teeth function according to claim 1, it is characterised in that: in described Pipe (14) left end is symmetrically installed two sleeves (12).

6. a kind of department of stomatology turnkey with cleaning of teeth function according to claim 1, it is characterised in that: the rubber Rubber mat (5) is connected by viscose glue with center ring (13), and the center ring (13) is connected by bearing with outer ring (17).