CN210871469U

CN210871469U - Novel mouth corner drag hook

Info

Publication number: CN210871469U
Application number: CN201921144031.9U
Authority: CN
Inventors: 马姝; 吴玲; 陈雪莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-21
Filing date: 2019-07-21
Publication date: 2020-06-30
Anticipated expiration: 2029-07-21

Abstract

The utility model relates to a novel corner of mouth drag hook, including the drag hook main part and with drag hook main part swing joint's drag hook handle, drag hook handle upper end is provided with the open end, open end left and right sides symmetry is provided with the fixed plate, be provided with the through-hole on the fixed plate, the drag hook main part include the lip hook and set up in the connecting hole of lip hook lower extreme, the lower extreme of lip hook inserts two between the fixed plate, just the through-hole with the connecting hole corresponds and penetrates wherein fixedly through movable mounting, the cover is equipped with the lag on the lip hook. The utility model discloses it is strong to have the active nature, improves the comfort level of patient in the inspection process, and handheld position has anti-skidding effect, has improved work efficiency greatly.

Description

Novel mouth corner drag hook

Technical Field

The utility model relates to the technical field of medical equipment of stomatology department, in particular to a novel mouth corner drag hook.

Background

At present, at the department of stomatology commonly used to the angle of mouth drag hook, the doctor pushes away patient's lip, cheek through the angle of mouth drag hook, for the back tooth of convenient inspection lower jaw, but in the inspection process, because most angle of mouth drag hooks adopt hard material like plastics or stainless steel to make, and the angle of mouth drag hook is fixed knot structure, when changing pulling force direction, all can make the patient feel uncomfortable, bring the misery for the patient, therefore increase medical personnel's operating pressure with, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

To the weak point among the above-mentioned prior art, the utility model aims at providing a can adjust the drag hook, alleviate the painful novel angle of mouth drag hook of patient in carrying out the oral cavity inspection process.

For solving the technical problem, the utility model discloses a novel angle of mouth drag hook, including the drag hook main part and with drag hook main part swing joint's drag hook handle, drag hook handle upper end is provided with the open end, open end left and right sides symmetry is provided with the fixed plate, be provided with the through-hole on the fixed plate, the drag hook main part include the lip hook and set up in the connecting hole of lip hook lower extreme, the lower extreme of lip hook inserts two between the fixed plate, just the through-hole with the connecting hole corresponds and penetrates wherein fixedly through movable mounting, the cover is equipped with the lag on the lip hook.

The movable fixing part comprises a fixing seat and a fixing rod, the fixing seat comprises a base, a connecting groove is formed in the middle of one end of the base, one end of the fixing rod is connected with the connecting groove, and an adjusting seat is arranged at the other end of the fixing rod.

The fixed rod is provided with an external thread, and the inner side wall of the connecting groove is provided with an internal thread matched with the external thread.

The lower end of the draw hook handle is provided with a hollow handheld part, and an anti-skidding sleeve is sleeved on the handheld part.

The protective sleeve is made of a silica gel material.

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

the utility model discloses a lead to and set up movable mounting and connect drag hook main part and drag hook handle, elasticity through adjusting movable mounting, can realize the activity of drag hook main part, change the position of drag hook handle, thereby realize that different positions provide the pulling force, can find to make the patient feel comfortable position and inspect, reduce the misery for the patient, the inoxidizing coating that is provided with the silica gel material on the lip hook, prevent when examining, the lip hook is direct to contact with the patient, the comfort level has been improved, be provided with hollow handheld portion on the drag hook handle, medical personnel can place the hand in hollow department, the medical personnel's messenger's power of being convenient for, antiskid cover has been established to handheld portion, the antiskid effect has not only been played, also improve medical personnel hand comfort level when using simultaneously.

Drawings

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

fig. 2 is a schematic structural view of the main body of the drag hook of the present invention;

fig. 3 is a schematic structural view of the movable fastening member of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-3, the utility model discloses a novel lip angle drag hook, including drag hook main part 1 and with 1 swing joint's of drag hook main part drag hook handle 2, drag hook handle 2 upper end is provided with

open end

3, 3 left and right sides symmetries of open end are provided with fixed plate 4, be provided with the through-hole on the fixed plate 4, drag hook main part 1 include lip hook 11 and set up in connecting hole 12 of lip hook 11 lower extreme, the lower extreme of lip hook 11 inserts two between the fixed plate 4, just the through-hole with connecting hole 12 corresponds and penetrates wherein fixedly through movable mounting 6, the cover is equipped with lag 5 that adopts the silica gel material to make on the lip hook 11, has avoided lip hook 11 direct and patient's contact, has improved the comfort level.

As shown in fig. 3, the movable fixing element 6 includes a fixing base 61 and a fixing rod 62, the fixing base 61 includes a base 611, a connecting groove 612 is provided in the middle of one end of the base 611, one end of the fixing rod 62 is connected to the connecting groove 612, and the other end is provided with an adjusting base 63; the fixing rod 62 is provided with an external thread, the inner side wall of the connecting groove 612 is provided with an internal thread matched with the external thread, and the tightness is adjusted and controlled through the adjusting seat 63, so that the drag hook main body 1 is adjusted to move, wherein the connecting groove 612 is arranged in two, the width between the fixing plates 4 is smaller than the width of the lip-pulling hook 11 and the connecting end thereof, and the drag hook main body 1 is convenient to fix.

As shown in fig. 1, the lower end of the retractor handle 2 is provided with a hollow handheld portion 21, the handheld portion 21 is sleeved with an anti-slip sleeve 22, and medical personnel can place hands in the hollow portion of the handheld portion 21, so that force is facilitated, and slipping is not easy to occur.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Claims

1. A novel mouth corner drag hook is characterized in that: including drag hook main part (1) and with drag hook main part (1) swing joint's drag hook handle (2), drag hook handle (2) upper end is provided with open end (3), open end (3) left and right sides symmetry is provided with fixed plate (4), be provided with the through-hole on fixed plate (4), drag hook main part (1) including lip hook (11) and set up in connecting hole (12) of lip hook (11) lower extreme, insert two for the lower extreme of lip hook (11) between fixed plate (4), just the through-hole with connecting hole (12) correspond and penetrate wherein fixedly through movable mounting (6), the cover is equipped with lag (5) on lip hook (11).

2. The novel lip retractor according to claim 1, wherein: the movable fixing part (6) comprises a fixing seat (61) and a fixing rod (62), the fixing seat (61) comprises a base (611), a connecting groove (612) is formed in the middle of one end of the base (611), one end of the fixing rod (62) is connected with the connecting groove (612), and an adjusting seat (63) is arranged at the other end of the fixing rod.

3. The novel lip retractor according to claim 2, wherein: the fixing rod (62) is provided with an external thread, and the inner side wall of the connecting groove (612) is provided with an internal thread matched with the external thread.

4. The novel lip retractor according to claim 1, wherein: the lower end of the draw hook handle (2) is provided with a hollow handheld part (21), and an anti-skidding sleeve (22) is sleeved on the handheld part (21).

5. The novel lip retractor according to claim 4, wherein: the protective sleeve (5) is made of a silica gel material.