CN209966626U

CN209966626U - Oral treatment auxiliary device

Info

Publication number: CN209966626U
Application number: CN201721273621.2U
Authority: CN
Inventors: 杜文娟; 张俊; 王青
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-29
Filing date: 2017-09-29
Publication date: 2020-01-21
Anticipated expiration: 2027-09-29

Abstract

The utility model provides an oral treatment auxiliary device, its includes a chassis, the chassis includes two sill bars, two the sill bar is through two dead lever fixed connection that the sill bar both ends symmetry set up, but dead lever one end swivelling joint has an arcuate locating lever, and the other end can be dismantled and be connected with a fixing belt, two distance between the sill bar is 15-35cm, two distance between the dead lever is 30-50 cm. The utility model provides an oral treatment auxiliary device, simple structure has alleviated the tired degree of tendon/ligament of patient's head greatly under the prerequisite that can keep patient's oral cavity open mode for a long time, owing to do not occupy oral cavity space in addition to the interference to oral treatment process has been avoided.

Description

Oral treatment auxiliary device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an oral treatment auxiliary device.

Background

Fig. 1 is a schematic diagram of a human skull structure, and as shown in fig. 1, when oral treatment is performed, a nursing staff is required to clean a patient for an average of 40-60 minutes, for a treatment process such as root canal treatment requiring a complicated operation, the treatment time is more than several hours, the patient generally needs to keep mouth opening by himself/herself, the patient must keep mouth opening all the time during the lengthy process, which is not easy for any ordinary patient, and for the ordinary patient, the mandible 100 of the patient needs to be kept in an open stressed state for a long time, so that tissue injury such as temporomandibular joint syndrome is easily caused by excessive traction of tendons or ligaments around joints. And for such as: patients with persistent difficulty in opening mouth, such as patients with nasopharyngeal carcinoma, elderly and infirm patients, patients with muscular tension, patients with oral tumor and trauma, etc. They often cannot open the mouth for 40-60 minutes, in the existing oral treatment process, although the patient can be assisted to keep the open state by a device such as an occluding block or a mouth gag, the occluding block is usually occluded by molars of the patient, and when the molars of the patient are painful or the treatment is performed aiming at the molars, the occluding block is not suitable for use; however, the mouth gag may occupy a space in the oral cavity of the patient, and thus may affect the treatment operation.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide an oral treatment auxiliary device to reduce or avoid the aforementioned problems.

In order to solve the technical problem, the utility model provides an oral treatment auxiliary device, it includes a chassis, the chassis includes two sill bars, two the sill bar passes through two dead lever fixed connection that the sill bar both ends symmetry set up, but dead lever one end swivelling joint has an curved locating lever, and the other end can be dismantled and be connected with a fixing belt, two distance between the sill bar is 15-35cm, two distance between the dead lever is 30-50 cm.

Preferably, the bottom bar is an arc-shaped bar.

Preferably, one end of the positioning rod is rotatably connected with the fixing rod through a pin, and the other end of the positioning rod is connected with the fixing rod through a fastening bolt.

Preferably, the fixing rod is provided with a hollow through groove.

The utility model provides an oral treatment auxiliary device, simple structure has alleviated the tired degree of tendon/ligament of patient's head greatly under the prerequisite that can keep patient's oral cavity open mode for a long time, owing to do not occupy oral cavity space in addition to the interference to oral treatment process has been avoided.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein the content of the first and second substances,

FIG. 1 is a schematic view of a human skull structure;

fig. 2 is a schematic perspective view of an auxiliary device for oral treatment according to an embodiment of the present invention;

fig. 3 is a schematic top view of the bottom bar of fig. 2.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings. Wherein like parts are given like reference numerals.

Fig. 2 is a schematic diagram of a schematic perspective structure of an oral treatment auxiliary device according to a specific embodiment of the present invention, and fig. 3 is a schematic diagram of a top view structure of the bottom rod of fig. 2, see fig. 2 and 3, the present invention provides an oral treatment auxiliary device, which includes a bottom frame 1, the bottom frame 1 includes two bottom rods 11, two bottom rods 11 are connected to two fixing rods 12 symmetrically disposed at two ends of the bottom rods 11, one end of the fixing rod 12 is rotatably connected to an arc positioning rod 2, the other end is detachably connected to a fixing belt 3, two distances L1 between the bottom rods 11 are 15-35cm, and two distances L2 between the fixing rods 12 are 30-50 cm.

When a patient carries out oral treatment, the underframe 1 can be placed on a hospital deck chair, after the patient lies down, the bottom rod 11 on one side of the fixed belt 3 supports the neck of the patient, the bottom rod 11 on one side of the positioning rod 2 supports the back brain of the patient, and the positioning rod 2 is rotated to press the forehead of the patient and clamp the upper half part of the head of the patient with the bottom rod 11 on the back brain of the patient; after the mouth of the patient is opened, the fixing belt 3 is abutted against the chin of the patient (i.e. the position of the lower jaw body), so that the lower jaw bone 100 of the patient is fixed with the bottom rod 11 at the neck of the patient, and therefore, on one hand, the mouth opening state of the patient can be maintained, and on the other hand, the stress condition of the head tendon or ligament of the patient can be greatly relieved as the tension of the oral cavity of the patient can be transmitted to the bottom rod 11 by the fixing belt 3 and the positioning rod 2 through the fixing rod 12. In addition, because the fixing belt 3 fixes the mandible 100 of the patient, the space in the oral cavity of the patient is not occupied, thereby avoiding the interference to the oral treatment process.

The bottom rod 11 can be a straight rod, or an arc-shaped rod as shown in fig. 2 and 3, and when the bottom rod 11 is the arc-shaped rod, the head of the patient can be easily adjusted in position by rotating left and right after being fixed.

The distance L1 between the two bottom rods 11 is 15-35cm, so that the two bottom rods 11 can be ensured to be respectively positioned at the hindbrain and the neck of the patient.

The distance L2 between the fixing bars 12 is 30-50cm, which ensures that the fixing bars 12 do not contact the head of the patient, thereby leaving enough operating space for operating the fixing bar 2 and the fixing belt 3.

One end of the securing lever 2 may be rotatably connected to the securing lever 12 by a pin (not shown), and the other end may be connected to the securing lever 12 by a fastening bolt (not shown), so that by adjusting the fastening bolt, the rotation and locking of the position of the securing lever 2 may be controlled.

Referring to fig. 2, the fixing rod 12 is provided with a hollow through-slot 121, so that a slidable fastener (not shown) can be disposed on the hollow through-slot 121, and two ends of the fixing belt 3 are provided with caps (not shown) corresponding to the fastener, so that the position of the fixing belt 3 can be adjusted by adjusting the position of the fastener to fix the mandible of different patients.

In order to ensure the comfort of the patient during the oral treatment, the base frame 1 and the fixing rod 12 can be further provided with a sponge pad (not shown in the figure) to ensure the comfort of the head and the neck of the patient.

It is to be understood by those skilled in the art that while the present invention has been described in terms of several embodiments, it is not intended that each embodiment cover a separate embodiment. The description is given for clearness of understanding only, and it is to be understood that all matters in the embodiments are to be interpreted as including all technical equivalents which are encompassed by the claims.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes, modifications and combinations that may be made by those skilled in the art without departing from the spirit and principles of the invention should be considered within the scope of the invention.

Claims

1. The utility model provides an oral treatment auxiliary device, its characterized in that, it includes a chassis that is used for placing on hospital's deck chair, the chassis includes two sill bars, two the sill bar is through two dead lever fixed connection that the sill bar both ends symmetry set up, dead lever one end swivelling joint has an curved locating lever, and the other end can be dismantled and be connected with a fixing belt, fixing belt one side the sill bar is used for supporting patient's neck, locating lever one side the sill bar is used for supporting patient's afterbrain, two distance between the sill bar is 15-35cm, two distance between the dead lever is 30-50 cm.

2. The oral treatment aid of claim 1, wherein the bottom bar is an arcuate bar.

3. The oral treatment aid of claim 1, wherein the positioning rod is rotatably connected to the fixing rod at one end thereof by a pin and connected to the fixing rod at the other end thereof by a fastening bolt.

4. The oral treatment aid of claim 1, wherein the securing rod is provided with a hollow channel.