CN215820870U

CN215820870U - Oral surgery struts ware

Info

Publication number: CN215820870U
Application number: CN202120221761.5U
Authority: CN
Inventors: 马慧; 李卓睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-02-15
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses an oral surgery distractor which comprises distraction forceps, an inner shaft and a first connecting plate, wherein a threaded rod is fixedly connected to the lower surface of the connecting plate, a rotating pipe is movably connected to the lower surface of the first connecting plate through the threaded rod, the bottom of the rotating pipe is movably connected with a middle ring, a side rod is installed at one end of the middle ring, a bent rod is installed on the surface of the side rod, a bottom pipe is fixedly connected to one side of the upper surface of the bent rod, an inner rod is inserted into the bottom pipe, a jaw-distraction plate is movably connected to the inside of the bottom pipe through the inner rod, an outer pipe is movably connected to the surface of the side rod, and a second connecting plate is installed on one side of the outer pipe. This oral surgery struts ware through the setting of strutting pincers, interior axle, first connecting plate, threaded rod, change pipe and zhong huan, can control the angle that strutting pincers strut to fix open angle, then through the setting that props the jaw board, can support patient's head, inside the medical personnel of being convenient for observe the oral cavity, and treat, improve medical personnel's work efficiency.

Description

Oral surgery struts ware

Technical Field

The utility model relates to the technical field of medical instruments for oral surgery, in particular to an oral surgery spreader.

Background

The oral and maxillofacial surgery is a subject mainly for surgical treatment, and researches on prevention and treatment of related diseases of oral organs (teeth, alveolar bones, lips, cheeks, tongues, palates, pharynx and the like), facial soft tissues, maxillofacial bones (maxilla, mandible, zygomatic bones and the like), temporomandibular joints, salivary glands and necks are subjects of main contents, and the oral and maxillofacial surgery has double attributes, on one hand, the oral and maxillofacial surgery and related subjects of oral cavity internal science, oral orthodontics, oral prosthetics and the like cannot be completely divided for the prevention and treatment of oral and maxillofacial diseases, on the other hand, because the surgical attributes of the oral and maxillofacial surgery and the common characteristics and the association of the general surgery, plastic surgery, internal science, pediatric science and the like exist, so that the oral and maxillofacial surgery is considered as follows: oral maxillofacial surgery is an important component of oral medicine, and is also an important branch of clinical medicine.

The oral cavity is a part that people often appear the problem, when carrying out theranosis to the oral cavity, the doctor need strut the oral cavity and then be convenient for doctor's observation and diagnosis, but the present spreader that uses mostly needs medical personnel to hold the spreader, struts patient's oral cavity, when observing the oral cavity inside, can only use one hand to take the apparatus and use, has reduced medical personnel's work efficiency, provides an oral surgery spreader for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an oral surgery spreader, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an oral surgery struts ware, is including strutting pincers and interior axle, the inside wall that struts pincers one end passes through interior first connecting plate of fixedly connected with of axle, the lower fixed surface of first connecting plate is connected with the threaded rod, the lower surface of first connecting plate passes through threaded rod swing joint has the trombone, the bottom swing joint of trombone has the zhonghuan, the side lever is installed to the one end of zhonghuan, the surface mounting of side lever has the curved pole, one side fixedly connected with bottom tube of curved pole upper surface, the inside of bottom tube is pegged graft and is had interior pole, the inside of bottom tube passes through interior pole swing joint has the jaw plate that props, the surface swing joint of side lever has the outer tube, the second connecting plate is installed to one side of outer tube, one side of outer tube is passed through the second connecting plate is installed and is placed the board.

Optionally, the surface of the inner shaft is fixedly connected with the spreading forceps, and one side of the inner shaft is fixedly connected with the first connecting plate.

Optionally, the number of the rotating pipes is two, and the threaded rods are in threaded connection with the inner parts of the two rotating pipes.

Optionally, the jaw supporting plate is fixedly connected to the top of the inner rod, an adjusting bolt is connected to the surface of the bottom tube in a threaded manner, and a threaded groove is formed in the surface of the inner rod.

Optionally, one side of the second connecting plate is mounted on one side of the outer tube through a bolt, and the other side of the second connecting plate is fixedly connected with the placing plate.

Optionally, the top of one side of the outer tube is in threaded connection with an adjusting bolt, the surface of the side rod is provided with a connecting groove, and the bottom of the outer tube is fixedly connected with a base.

(III) advantageous effects

The utility model provides an oral surgery spreader, which has the following beneficial effects:

1. this oral surgery struts ware through the setting of strutting pincers, interior axle, first connecting plate, threaded rod, change pipe and zhong huan, can control the angle that strutting pincers strut to fix open angle, then through the setting that props the jaw board, can support patient's head, inside the medical personnel of being convenient for observe the oral cavity, and treat, improve medical personnel's work efficiency.

2. This oral surgery struts ware through the setting of side lever and outer tube, can change the height of side lever in the outer tube to can change and strut the pincers and strut the height of jaw board, then through the setting of placing the board, can place and use the apparatus.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. opening the forceps; 2. an inner shaft; 3. a first connecting plate; 4. a threaded rod; 5. pipe rotation; 6. a middle ring; 7. a side lever; 8. a bent rod; 9. a bottom tube; 10. an inner rod; 11. a jaw supporting plate; 12. an outer tube; 13. A second connecting plate; 14. placing the plate; 15. adjusting the bolt; 16. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: an oral surgery spreader comprises spreading forceps 1 and an inner shaft 2, wherein the inner side wall of one end of the spreading forceps 1 is fixedly connected with a first connecting plate 3 through the inner shaft 2, the lower surface of the first connecting plate 3 is fixedly connected with a threaded rod 4, the lower surface of the first connecting plate 3 is movably connected with a rotating pipe 5 through the threaded rod 4, the bottom of the rotating pipe 5 is movably connected with a middle ring 6, and one end of the middle ring 6 is provided with a side lever 7;

in order to change the angle of the spreading forceps 1 conveniently, a threaded rod 4 is arranged, an inner shaft 2 and a connecting plate 3 are connected and installed at two handles at one end of the spreading forceps 1, and after the rotating pipe 5 is rotated, the threaded rod 4 can drive the two handles of the spreading forceps 1 to move upwards or downwards in decibels, so that the mouth of a patient is spread and the spreading angle is fixed;

the surface of the side rod 7 is provided with a bent rod 8, one side of the upper surface of the bent rod 8 is fixedly connected with a bottom tube 9, an inner rod 10 is inserted into the bottom tube 9, the inside of the bottom tube 9 is movably connected with a jaw supporting plate 11 through the inner rod 10, the surface of the side rod 7 is movably connected with an outer tube 12, one side of the outer tube 12 is provided with a connecting plate 13, one side of the outer tube 12 is provided with a placing plate 14 through the connecting plate 13, the surface of the inner shaft 2 is fixedly connected with the opening forceps 1, one side of the inner shaft 2 is fixedly connected with a first connecting plate 3, the number of the rotating tubes 5 is two, the insides of the two rotating tubes 5 are all in threaded connection with threaded rods 4, the top of the inner rod 10 is fixedly connected with the jaw supporting plate 11, the surface of the bottom tube 9 is in threaded connection with an adjusting bolt, and the surface of the inner rod 10 is provided with a threaded groove;

in order to support the heads of different patients conveniently, therefore, an adjusting bolt and a thread groove are arranged, the adjusting bolt can be used, the height of the inner rod 10 in the bottom pipe 9 is changed, the height of the jaw supporting plate 11 is changed, the head of the patient is convenient to support, one side of the first connecting plate 13 is installed on one side of the outer pipe 12 through the bolt, the plate 14 is placed on the other side of the first connecting plate 13, the top thread on one side of the outer pipe 12 is connected with the adjusting bolt 15, the connecting groove is formed in the surface of the side rod 7, the height of the side rod 7 in the outer pipe 12 can be changed through the arrangement of the adjusting bolt 15, and the bottom of the outer pipe 12 is fixedly connected with the base 16.

In the utility model, the working steps of the device are as follows:

1. the head of the patient can be supported by the arrangement of the jaw supporting plate 11;

2. then, the rotating pipe 5 is rotated through the arrangement of the opening pliers 1, the inner shaft 2, the first connecting plate 3, the threaded rod 4, the rotating pipe 5 and the middle ring 6, the threaded rod 4 is lifted in the rotating pipe 5, one end of the threaded rod 4 rotates on the first connecting plate 3 and drives the first connecting plate 3 to move, so that the opening angle of the opening pliers 1 can be controlled, and the opening angle is fixed;

3. through the arrangement of the side lever 7 and the outer tube 12, medical staff can change the height of the side lever 7 in the outer tube 12 according to the condition of a patient, so that the heights of the distraction forceps 1 and the distraction jaw plate 11 can be changed;

4. finally, by arranging the placing plate 14, the user equipment can be placed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an oral surgery struts ware, includes and struts pincers (1) and interior axle (2), its characterized in that: the inner side wall of one end of the opening forceps (1) is fixedly connected with a first connecting plate (3) through the inner shaft (2), the lower surface of the first connecting plate (3) is fixedly connected with a threaded rod (4), the lower surface of the first connecting plate (3) is movably connected with a rotating pipe (5) through the threaded rod (4), the bottom of the rotating pipe (5) is movably connected with a middle ring (6), one end of the middle ring (6) is provided with a side rod (7), the surface of the side rod (7) is provided with a bent rod (8), one side of the upper surface of the bent rod (8) is fixedly connected with a bottom pipe (9), the inside of the bottom pipe (9) is inserted with an inner rod (10), the inside of the bottom pipe (9) is movably connected with a jaw supporting plate (11) through the inner rod (10), the surface of the side rod (7) is movably connected with an outer pipe (12), one side of the outer pipe (12) is provided with a second connecting plate (13), a placing plate (14) is arranged on one side of the outer pipe (12) through the second connecting plate (13).

2. The oral surgical distractor of claim 1, wherein: the surface of the inner shaft (2) is fixedly connected with the opening pliers (1), and one side of the inner shaft (2) is fixedly connected with the first connecting plate (3).

3. The oral surgical distractor of claim 1, wherein: the number of the rotating pipes (5) is two, and the threaded rods (4) are in threaded connection with the inner parts of the rotating pipes (5).

4. The oral surgical distractor of claim 1, wherein: the jaw supporting plate (11) is fixedly connected to the top of the inner rod (10), an adjusting bolt is connected to the surface of the bottom pipe (9) in a threaded mode, and a threaded groove is formed in the surface of the inner rod (10).

5. The oral surgical distractor of claim 1, wherein: one side of the second connecting plate (13) is mounted on one side of the outer pipe (12) through bolts, and the other side of the second connecting plate (13) is fixedly connected with the placing plate (14).

6. The oral surgical distractor of claim 1, wherein: the top of outer tube (12) one side threaded connection has adjusting bolt (15), the spread groove has been seted up on the surface of side lever (7), the bottom fixedly connected with base (16) of outer tube (12).