CN216221701U

CN216221701U - Adjustable lower jaw lifting device

Info

Publication number: CN216221701U
Application number: CN202122711454.8U
Authority: CN
Inventors: 刘友光; 朱宏飞
Original assignee: Wuhan First Dental Hospital Co ltd
Current assignee: Wuhan First Dental Hospital Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-08
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an adjustable lower jaw lifting device, which comprises a U-shaped bracket, a bracket supporting rod, a bracket body and an adjustable fixing piece, wherein the bracket supporting rod is arranged on the bracket; one end of the bracket supporting rod is fixedly connected with the U-shaped bracket and is used for supporting the U-shaped bracket; the other end of the bracket supporting rod is of a spherical structure, and the spherical structure is arranged in the adjustable fixing piece; the adjustable fixing piece is installed on the frame body and comprises two semi-arc structures, and the adjustable fixing piece can clamp or loosen the spherical structures under the control of a user. The adjustable mandible lifting device provided by the utility model can be adjusted randomly in the vertical direction, the horizontal direction and different angles according to actual conditions, can meet the requirement of lifting the mandible of a patient in different states, is flexible and convenient to use, is beneficial to ensuring the mandible safety distance and improves the operation safety.

Description

Adjustable lower jaw lifting device

Technical Field

The utility model relates to the technical field of oral medicine, in particular to an adjustable lower jaw lifting device.

Background

In comfort anesthesia, the patient is easy to loose the mandible due to the anesthesia effect, and the ventilation of the patient in the operation can be insufficient in severe cases. The commonly used solution at present is that a special person of the saliva sucking nurse lifts the lower jaw of the patient to keep good ventilation, but the manpower is increased, and the exclusive work of the saliva sucking nurse is influenced; another kind of solution formula adopts the lower jaw to hold in the palm and lifts patient's lower jaw, but current lower jaw holds in the palm to exist and adjusts inconveniently, is difficult to guarantee lower jaw safe distance scheduling problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an adjustable lower jaw lifting device, which comprises a U-shaped bracket, a bracket supporting rod, a bracket body and an adjustable fixing piece; one end of the bracket supporting rod is fixedly connected with the U-shaped bracket and is used for supporting the U-shaped bracket; the other end of the bracket supporting rod is of a spherical structure, and the spherical structure is arranged in the adjustable fixing piece; the adjustable fixing piece is installed on the frame body and comprises two semi-arc structures, and the adjustable fixing piece can clamp or loosen the spherical structures under the control of a user.

In some embodiments, the rack comprises a vertical telescoping rod and a horizontal telescoping rod; the bottom end of the vertical telescopic rod is fixed on the ground or an external support, the top end of the vertical telescopic rod is fixedly connected with one end of the horizontal telescopic rod through a bolt structure, and the adjustable fixing piece is installed at the other end of the horizontal telescopic rod; the vertical telescopic rod and the horizontal telescopic rod can both perform telescopic motion within a certain range under the control of a user.

In some embodiments, the U-shaped bracket is shaped to fit the mandible of a human body, and the U-shaped bracket is covered with a sponge pad.

The utility model has the beneficial effects that: the adjustable mandible lifting device provided by the utility model can be adjusted randomly in the vertical direction, the horizontal direction and different angles according to actual conditions, can meet the requirement of lifting the mandible of a patient in different states, is flexible and convenient to use, is beneficial to ensuring the mandible safety distance and improves the operation safety.

Drawings

Fig. 1 is a schematic view of an adjustable mandibular lifting device provided by the present invention.

Description of reference numerals:

1. a U-shaped bracket; 2. a bracket support rod; 3. an adjustable fixing member; 4. a spherical structure; 5. a vertical telescopic rod; 6. horizontal telescopic link.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model without any inventive step, are within the scope of protection of the utility model.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs.

As shown in fig. 1, the utility model provides an adjustable mandibular lifting device, comprising a U-shaped bracket 1, a bracket supporting rod 2, a bracket body and an adjustable fixing piece 3; one end of the bracket supporting rod 2 is fixedly connected with the U-shaped bracket 1 and is used for supporting the U-shaped bracket 1; the other end of the bracket supporting rod 2 is a spherical structure 4, and the spherical structure 4 is arranged in the adjustable fixing piece 3; adjustable mounting is installed on the support body, and adjustable mounting includes two half arc structures, and adjustable mounting 3 can press from both sides tightly or loosen spherical structure 4 under user's control.

Preferably, the frame body comprises a vertical telescopic rod 5 and a horizontal telescopic rod 6; the bottom end of the vertical telescopic rod 5 is fixed on the ground or an external support, the top end of the vertical telescopic rod 5 is fixedly connected with one end of the horizontal telescopic rod 6 through a bolt structure, and the adjustable fixing piece 3 is installed at the other end of the horizontal telescopic rod 6; the vertical telescopic rod 5 and the horizontal telescopic rod 6 can both perform telescopic motion within a certain range under the control of a user.

Further, the U-shaped bracket 1 is fitted with the mandible of a human body in shape, and the spongy cushion covers the U-shaped bracket 1.

In conclusion, the adjustable lower jaw lifting device provided by the utility model can be adjusted in the vertical direction, the horizontal direction and different angles at will according to actual conditions, can meet the requirements of patients in different states for lifting the lower jaw, is flexible and convenient to use, is beneficial to ensuring the safe distance of the lower jaw, and improves the operation safety.

Finally, the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, which should be covered by the claims of the present invention.

Claims

1. An adjustable mandibular lifting device is characterized by comprising a U-shaped bracket (1), a bracket supporting rod (2), a bracket body and an adjustable fixing piece (3); one end of the bracket supporting rod (2) is fixedly connected with the U-shaped bracket (1) and is used for supporting the U-shaped bracket (1); the other end of the bracket supporting rod (2) is a spherical structure (4), and the spherical structure (4) is arranged in the adjustable fixing piece (3); the adjustable fixing piece is installed on the frame body and comprises two semi-arc structures, and the adjustable fixing piece (3) can clamp or loosen the spherical structure (4) under the control of a user.

2. Adjustable mandibular lifting device according to claim 1, wherein the frame body comprises a vertical telescopic bar (5) and a horizontal telescopic bar (6); the bottom end of the vertical telescopic rod (5) is fixed on the ground or an external support, the top end of the vertical telescopic rod (5) is fixedly connected with one end of the horizontal telescopic rod (6) through a bolt structure, and the adjustable fixing piece (3) is installed at the other end of the horizontal telescopic rod (6); the vertical telescopic rod (5) and the horizontal telescopic rod (6) can be controlled by a user to perform telescopic motion within a certain range.

3. The adjustable mandibular lifting device of claim 1, wherein the U-shaped bracket (1) is shaped to conform to the mandible of the human body and the U-shaped bracket (1) is covered with a foam pad.