CN215019264U

CN215019264U - Oral surgery struts ware

Info

Publication number: CN215019264U
Application number: CN202120209324.1U
Authority: CN
Inventors: 班强
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-07
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of medical equipment and discloses an oral surgery spreader, which comprises a base, wherein a fixed cylinder is bolted to the top of the base, and a fixed plate is arranged at the top of the fixed cylinder; the utility model discloses a holding the solid fixed cylinder with the hand and upwards carrying up, the solid fixed cylinder can drive the base and upwards remove together when upwards carrying up, then place the patient's body with the base before, the base can drive the sucking disc and laminate with the desktop when putting into downwards, can fix the spreader, medical staff's work burden has been reduced, the comfort level that medical staff used has been improved, simultaneously through rotating the carousel with the hand, the carousel can drive two threaded rod and rotate under the cooperation of bearing when rotating, two threaded rod can drive two threaded blocks and remove to opposite position simultaneously when rotatory, can improve medical staff's field of vision observation effect, the convenience is treated the patient, the practicality is good.

Description

Oral surgery struts ware

Technical Field

The utility model relates to the technical field of medical equipment, specifically to an oral surgery struts ware.

Background

The department of stomatoglossal surgery is a subject mainly for treating the diseases of oral organs, facial soft tissues, maxillofacial bones (maxilla, mandible, zygomatic bone, etc.), temporomandibular joint, salivary gland and neck.

The application numbers are: CN201721211511.3, the utility model discloses an oral cavity struts ware, including first branch and second branch, the equal fixedly connected with handle in left end of first branch and second branch, it has positioning bolt to peg graft in the left side of first branch and second branch, the lower extreme middle part fixedly connected with circular arc inserted bar of first branch, peg graft on the upper portion in gag lever post middle part inserted bar chamber the lower extreme of circular arc connecting rod, the lower part in inserted bar chamber is equipped with reset spring, the upper end middle part of the lower extreme fixed connection second branch of gag lever post, pin axle swing joint is passed through on the right side of first branch and second branch, the left end of first branch and second branch is connected with first branch and second branch respectively. The oral cavity distractor avoids the uncomfortable feeling of the teeth of the patient through the structure of the movable plate; through the structure that is equipped with regulating block and regulation pole, great having made things convenient for the doctor to the detection of patient's cavity.

In conclusion, the existing distractor is inconvenient in use, can seriously obstruct the sight of medical staff, leads to the inconvenience of the medical staff in carefully observing the conditions inside the oral cavity of a patient, has poor practicability, needs the medical staff to hold the rear end of the distractor by hands all the time in the treatment process, can increase the workload of the medical staff undoubtedly if the treatment time is long, causes the hand to have ache, and is not favorable for long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral surgery struts ware, possessed and to have improved medical staff's the field of vision observation effect and can carry out the advantage fixed to the struts ware, solved current oral surgery struts ware can shelter from medical staff's sight and can't carry out the problem fixed to the struts ware in the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oral surgery struts ware, includes the base, the top bolt of base has a fixed cylinder, the top of fixed cylinder is provided with the fixed plate, the top of fixed plate has bolted connection casing and limiting plate respectively, the inside of casing is rotated through the bearing and is connected with two-way threaded rod, the one end of two-way threaded rod runs through to the top of casing and bolt has the carousel, the surperficial threaded connection of two-way threaded rod has two screw thread pieces, one side bolt of screw thread piece has the diaphragm, logical groove that uses with the diaphragm cooperation is seted up to one side of casing, the front bolt of diaphragm has the bite-block.

Preferably, a connecting cylinder bolted with the fixing plate is arranged inside the fixing cylinder, and a limiting bolt penetrates through the surface of the fixing cylinder.

Preferably, one side of the limiting plate is bolted with a sliding rail, and the other side of the transverse plate is bolted with a sliding block which is in sliding connection with the sliding rail.

Preferably, sterile rubber pads are bonded to the back-to-back sides of the two occlusion plates.

Preferably, a drawer is placed on the front face of the base through the placing groove, and a handle is bolted to the front face of the drawer.

Preferably, two suckers are bonded to the bottom of the base.

Preferably, the front surface of the base is bolted with a lock catch clamped with the drawer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a hold the solid fixed cylinder with the hand and lift up, the solid fixed cylinder can drive the base to move upwards together when lifting up, then place the base in front of the patient's body, the base can drive the sucking disc and laminate with the desktop when putting into downwards, can fix the spreader, reduced medical staff's work burden, improved medical staff's comfort level of using;

2. the utility model discloses a rotate the carousel with the hand, the carousel can drive two-way threaded rod under the cooperation of bearing when rotating and rotate, and two-way threaded rod can drive two screw thread pieces and remove to opposite position simultaneously when rotatory, can improve medical staff's field of vision observation effect, and the convenience is treated the patient, and the practicality is good.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 4 is an enlarged schematic view of the point B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a fixed cylinder; 3. a fixing plate; 4. a housing; 5. a limiting plate; 6. a bidirectional threaded rod; 7. a turntable; 8. a thread block; 9. a transverse plate; 10. a bite plate; 11. a connecting cylinder; 12. a limit bolt; 13. a slide rail; 14. a slider; 15. a rubber pad; 16. a drawer; 17. a handle; 18. a suction cup; 19. and (5) locking.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: the utility model provides an oral surgery struts ware, the on-line screen storage device comprises a base 1, base 1's top bolt has solid fixed cylinder 2, gu fixed cylinder 2's top is provided with fixed plate 3, gu fixed plate 3's top bolt has casing 4 and limiting plate 5 respectively, gu fixed cylinder 2 upwards carries up through holding with the hand, gu fixed cylinder 2 can drive base 1 rebound together when upwards carrying, then before placing base 1 patient's body, base 1 can drive sucking disc 18 and desktop when putting into downwards and laminate, can fix the struts ware, medical staff's work burden has been reduced, the comfort level that medical staff used has been improved.

Further, the inside of a fixed cylinder 2 is provided with a connecting cylinder 11 bolted with the fixed plate 3, the surface of the fixed cylinder 2 is provided with a limit bolt 12 in a penetrating way, and the height of the fixed plate 3 can be adjusted according to the difference of the body height of a patient through the arrangement of the connecting cylinder 11 and the limit bolt 12.

Further, drawer 16 has been placed through the standing groove in base 1's front, and drawer 16's front bolt has connect handle 17, through drawer 16 and handle 17's setting, can improve storage performance, including putting into some medical instrument that usually need use, directly takes when conveniently using next time.

Further, the bottom of the base 1 is bonded with two suckers 18, and the arrangement of the suckers 18 can improve the fastening effect between the base 1 and the desktop and prevent the base 1 from sliding.

Furthermore, the front surface of the base 1 is bolted with a lock catch 19 clamped with the drawer 16, and the drawer 16 can be limited by the lock catch 19, so that the drawer 16 is prevented from being automatically opened when not in use.

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides an embodiment: the utility model provides an oral surgery struts ware, the inside of casing 4 is rotated through the bearing and is connected with two-way threaded rod 6, the one end of two-way threaded rod 6 runs through to the top of casing 4 and bolted connection has carousel 7, the surface threaded connection of two-way threaded rod 6 has two screw blocks 8, one side of screw block 8 is bolted connection has diaphragm 9, logical groove of using with diaphragm 9 cooperation is seted up to one side of casing 4, the front bolt of diaphragm 9 has bite-block 10, through rotating carousel 7 with the hand, carousel 7 can drive two screw blocks 8 simultaneously to opposite position removal when rotatory through the cooperation of bearing, can improve medical staff's visual field observation effect, the convenience is treated the patient, the practicality is good.

Furthermore, slide rail 13 has been bolted to one side of limiting plate 5, and the opposite side bolt of diaphragm 9 has been connected with slide rail 13 sliding connection's slider 14, through the setting of slide rail 13 and slider 14, can carry out spacingly to diaphragm 9, prevents that diaphragm 9 from moving the in-process slope and appearing reciprocating.

Furthermore, sterile rubber pads 15 are bonded on the back-to-back sides of the two bite plates 10, and the mouths of patients can be protected by the rubber pads 15, so that the bite plates 10 are prevented from being worn out of the mouths of the patients.

The working principle is as follows: when the spreader is needed in oral surgery, firstly, the fixing cylinder 2 is held by hands to be lifted upwards, the fixing cylinder 2 drives the base 1 to move upwards together when lifted upwards, then the base 1 is placed in front of the body of a patient, the base 1 drives the sucker 18 to be attached to the table top when placed downwards, the base 1 enables the patient to place the chin on the fixing plate 3 after fastening is completed, the mouth of the patient opens the mouth after the chin is placed on the fixing plate 3 to place the two occlusal plates 10 in the mouth, then the rotary table 7 is rotated by hands, the rotary table 7 drives the bidirectional threaded rod 6 to rotate through the cooperation of the bearings when rotated, the bidirectional threaded rod 6 drives the two threaded blocks 8 to move towards opposite positions simultaneously when rotated, the threaded blocks 8 drive the transverse plate 9 to move together through the cooperation of the sliding rails 13 and the sliding blocks 14 when moved, the transverse plate 9 slowly spreads the mouth of the patient under the action of the occlusal plates 10 when moved, the patient's mouth can be directly seen inside the mouth by the eye of the medical professional after distraction, through the space between the two bite plates 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral surgery spreader, includes base (1), its characterized in that: the top of base (1) has been bolted and has been connect solid fixed cylinder (2), the top of solid fixed cylinder (2) is provided with fixed plate (3), the top of fixed plate (3) has bolted casing (4) and limiting plate (5) respectively, the inside of casing (4) is rotated through the bearing and is connected with two-way threaded rod (6), the one end of two-way threaded rod (6) runs through to the top of casing (4) and has bolted carousel (7), the surface threaded connection of two-way threaded rod (6) has two screw thread pieces (8), one side bolt of screw thread piece (8) has been connected diaphragm (9), logical groove of using with diaphragm (9) cooperation is seted up to one side of casing (4), the front bolt of diaphragm (9) has interlock board (10).

2. The oral surgical distractor of claim 1, wherein: the fixing device is characterized in that a connecting cylinder (11) bolted with the fixing plate (3) is arranged inside the fixing cylinder (2), and a limiting bolt (12) penetrates through the surface of the fixing cylinder (2).

3. The oral surgical distractor of claim 1, wherein: one side of the limiting plate (5) is bolted with a sliding rail (13), and the other side of the transverse plate (9) is bolted with a sliding block (14) which is in sliding connection with the sliding rail (13).

4. The oral surgical distractor of claim 1, wherein: sterile rubber pads (15) are bonded on the back-to-back sides of the two bite plates (10).

5. The oral surgical distractor of claim 1, wherein: the drawer (16) is placed on the front face of the base (1) through the placing groove, and a handle (17) is bolted to the front face of the drawer (16).

6. The oral surgical distractor of claim 1, wherein: two suckers (18) are bonded at the bottom of the base (1).

7. The oral surgical distractor of claim 5, wherein: the front surface of the base (1) is bolted with a lock catch (19) which is clamped with the drawer (16).