CN220256720U

CN220256720U - Head fixing device

Info

Publication number: CN220256720U
Application number: CN202321470596.2U
Authority: CN
Inventors: 郭海燕
Original assignee: Beijing Anzhen Hospital
Current assignee: Beijing Anzhen Hospital
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-12-29
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a head fixing device which comprises a supporting table, wherein two mounting posts are fixedly arranged on the front surface of the supporting table, an inflatable neck protection pad is fixedly arranged on one side of the top of the supporting table, two telescopic outer rods are fixedly arranged on the back surface of the supporting table, telescopic inner rods are sleeved in the two telescopic outer rods, a fixed block is slidably arranged on the outer side of the top end of each telescopic inner rod, a jacking table is hinged in the top of the supporting table, three groups of sliding grooves are formed in the top of the jacking table, two sliding blocks are movably arranged in the three groups of sliding grooves, and soft attaching pads are fixedly arranged on the tops of the two sliding blocks. Through pump and the neck pad of aerifing, the pump will aerify the back of neck pad of protecting, and the inflation size of the neck pad of aerifing has decided, and patient's neck supports or lifts up patient's neck for the head is raised, and opens the oral cavity under the effect of elastic cord, alleviates the sour sense of expanding the mouth for a long time of patient, prevents that the patient from rocking.

Description

Head fixing device

Technical Field

The utility model belongs to the field of oral science and technology, and particularly relates to a head fixing device.

Background

One of the dental, medical discipline classifications, the major dental diseases include: orofacial skin, epidermosubmaxillary gap infection, maxillofacial lymphangioma, paroxysmal malformation of teeth, maxillary Dou Exing tumor, enamel cell tumor of jaw, chronic ethmoiditis, mandibular retroversion, tetracycline teeth, tongue white spot, etc. By technology, many periodontal diseases can be cured completely, and the development of tissue bioengineering techniques are as follows: guiding tissue regeneration techniques, genetic techniques, implant dentures, etc. bring about an exciting hope for regeneration of diseased teeth, but periodontal disease treatment must be a sequential treatment, and making a detailed and effective treatment plan during the treatment, careful and exquisite treatment by doctors, and positive cooperation of patients are key to successful treatment.

With the development of economy in modern society, the living conditions of people are better and finer, the relative diet is finer, the proportion of various types of sweet foods to daily diet is improved, the problem that oral problems are more serious is that oral problems and oral operations are exponentially increased, in the oral operations, the head shaking and stability of patients are prevented, the existing reclining chair is a large influencing factor in the oral operations, the existing reclining chair is generally not provided with a head fixing device, and the patients are supported and stun by an oral doctor without random turbulence, so that the problems of low operation efficiency and uncertainty are caused.

Disclosure of Invention

The utility model aims to provide a head fixing device, which solves the problems of low operation efficiency and uncertainty caused by the fact that an existing reclining chair is generally not provided with the head fixing device and is used for holding and ordering a patient by an oral doctor in order to avoid the disorder in the use process of the existing head fixing device in the oral surgery.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a head fixing device, including the propping up bench, the front fixed mounting of propping up bench has two erection columns, one side fixed mounting of propping up bench top has the protection neck pad of aerifing, the back fixed mounting of propping up bench has two flexible outer poles, flexible inner rod has all been cup jointed to the inside of two flexible outer poles, the fixed block is installed in the outside sliding at flexible inner rod top, the inside articulated of propping up bench top has the jacking platform, three groups spout have been seted up at the top of jacking platform, the equal movable mounting in inside of three groups spout has two sliders, the top fixed mounting of two sliders has soft laminating pad, the opposite side of soft laminating pad articulates there are two electronic telescopic columns, one end fixed mounting who keeps away from soft laminating pad has the limiting plate of two electronic telescopic columns, the top fixed mounting of limiting plate has four first elasticity, one side movable mounting of jacking bench has the pump, the equal fixed mounting in both sides at jacking bench top has the second buckle.

Preferably, the opposite sides of the two mounting posts are provided with clamping grooves, and the number of the clamping grooves is at least three.

Preferably, one side of the fixing block is fixedly arranged on the outer side of the jacking table.

Preferably, the limiting plate is fixedly arranged at the top of the jacking platform, and the three groups of sliding grooves are uniformly distributed at the top of the jacking platform in a rectangular shape.

Preferably, the four first elastic buckles are uniformly distributed at the top of the limiting plate in a mirror symmetry mode.

Preferably, the output end of the inflator pump is connected with the input end of the inflatable neck protection pad through a pipeline.

Compared with the prior art, the device is fixed by arranging the mounting column, mounting the mounting column in the deck chair, clamping the clamping groove on the fixing device on the inner side of the deck chair, further, when the device is used, a patient lies on the deck chair horizontally, the head is placed on the inner side of the top of the device, medical staff moves the soft attaching pad under the action of the sliding block and the sliding groove at the bottom through the expansion of the electric telescopic column, the soft attaching pad is attached to the two sides and the top of the head of the patient, the air pump is started to inflate the inflatable neck protection pad, the neck of the patient can be attached to the neck of the patient according to the requirement, the inflation amount can be selected, the neck of the patient is lifted or supported, the telescopic inner rod stretches out through the telescopic outer rod, the acting force is applied to the fixing block, the fixing block drives the jacking table to be hinged on one side of the supporting table to be circumferentially lifted, the lifting angle of the jacking table can be adjusted, and the elastic band is inserted into the first elastic buckle or the second elastic buckle according to the requirement, so that the forehead and the chin position of the patient can be effectively lightened, and the working burden of a dentist can be improved. Through setting up the pump and aerify the rib pad, the pump will aerify the rib pad and aerify the back, the inflation size of rib pad has been inflated, patient's neck has been supported or has lifted patient's neck, make the head raise, and open the oral cavity under the effect of elastic cord, alleviate the sour sense of expanding the mouth for a long time of patient, avoid closing when untimely, influence the operation, second, the soft laminating pad interact at rib pad and the patient head top at top of aerifing, play spacing effect and prevent further that the patient from rocking, through setting up flexible outer pole and flexible inner pole, apply the outside at the brace, then lift up patient's head through lifting the jacking platform with the fixed block in one side articulated effect, can cooperate to aerify the rib pad, adjust patient's head position, dentist's intensity of labour has been alleviateed, and efficiency has been promoted.

Drawings

FIG. 1 is a schematic perspective view of the front view of the present utility model;

FIG. 2 is a schematic view of a rear-view perspective structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic view of a partial cross-sectional structure of the present utility model.

In the figure: 1. a supporting table; 2. a first elastic buckle; 3. a limiting plate; 4. a slide block; 5. a second elastic buckle; 6. an electric telescopic column; 7. a chute; 8. a jacking table; 9. an inflator pump; 10. a mounting column; 11. inflatable neck protection pad; 12. a clamping groove; 13. a soft bonding pad; 14. a telescoping outer rod; 15. a telescopic inner rod; 16. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a head fixing device, including propping up platform 1, the front fixed mounting of propping up platform 1 has two erection columns 10, one side fixed mounting of propping up platform 1 top has inflatable neck pad 11, the back fixed mounting of propping up platform 1 has two flexible outer poles 14, flexible inner rod 15 has all been cup jointed to the inside of two flexible outer poles 14, the outside sliding mounting at flexible inner rod 15 top has fixed block 16, the inside articulated of propping up platform 1 top has jacking table 8, three group's spout 7 have been seted up at the top of jacking table 8, the inside of three group's spout 7 is all movable mounting has two sliders 4, the top fixed mounting of two sliders 4 has soft laminating pad 13, the opposite side of soft laminating pad 13 articulates has two electric telescopic post 6, the one end fixed mounting of soft laminating pad 13 is kept away from to two electric telescopic post 6 has limiting plate 3, the top fixed mounting of limiting plate 3 has four first elasticity buckles 2, one side movable mounting of jacking table 8 has pump 9, the both sides at jacking table 8 top all fixed mounting has second elasticity buckles 5.

In this embodiment, through setting up erection column 10, through installing erection column 10 in the inside of deck chair, draw-in groove 12 joint is at the inboard fixing device of deck chair, fix the device, and then patient's flat lying is on deck chair in the time of using places the head inboard at the device top, medical personnel is through the flexible slider 4 and the action of spout 7 of flexible laminating pad 13 in the bottom with electric telescopic column 6, and the pad laminating is in patient's head both sides and top, and then start pump 9 and aerify the rib pad 11 of aerifing, laminating patient's neck can select the inflation volume according to the demand, raise patient's neck or support the neck, secondly stretch out flexible interior pole 15 through flexible exterior pole 14, flexible interior pole 15 is with effort applied at fixed block 16, fixed block 16 drives jacking platform 8 and is the angle that its lifting can be adjusted in circumference at bench 1 one side of hinging, and insert the elastic cord first elasticity buckle 2 or second elasticity buckle 5 according to the demand, be used for fixing patient forehead and chin position, this scheme can alleviate dentist's burden effectively, and work efficiency has been promoted.

Specifically, the opposite sides of the two mounting posts 10 are provided with at least three clamping grooves 12.

In this embodiment, the installation post 10 is installed inside the deck chair, and the clamping groove 12 is clamped with the fixing device on the inner side of the deck chair, so that the device is fixed, the operation is convenient, and the number of the clamping grooves 12 determines the installation firmness and does not shake.

Specifically, one side of the fixed block 16 is fixedly installed at the outer side of the jacking table 8.

In this embodiment, when the telescopic outer rod 14 stretches the telescopic inner rod 15, the telescopic outer rod 14 and the telescopic inner rod 15 can be connected with an external cylinder to drive the fixed block 16 to lift, apply acting force to the outer side of the jacking table 8, and lift the jacking table 8, so that the operation is facilitated.

Specifically, limiting plate 3 fixed mounting is at the top of jacking platform 8, and three sets of spouts 7 are rectangle evenly distributed at the top of jacking platform 8.

In this embodiment, the limiting plate 3 provides supporting force for the electric telescopic column 6, and transmits the force to the top of the jacking table 8, and the three sets of sliding grooves 7 are respectively located at two sides of the jacking table 8 and one side far away from the hinge shaft, so that two sides of the head of a patient and the top of the head can be clamped and fixed.

Specifically, the four first elastic buckles 2 are uniformly distributed at the top of the limiting plate 3 in a mirror symmetry manner.

In this embodiment, the first elastic buckle 2 and the second elastic buckle 5 are respectively inserted into elastic belts to fix the chin position and the forehead position of the patient, further limit and prevent shaking, and the first elastic buckle 2 selects different positions to fix the chin according to different patients.

Specifically, the output end of the inflator pump 9 is connected with the input end of the inflatable neck protection pad 11 through a pipeline.

In this embodiment, through setting up pump 9 and inflatable neck pad 11, pump 9 will be inflated the back of inflatable neck pad 11, the inflation size of inflatable neck pad 11 has decided, and patient's neck supports or lifts up patient's neck for the head is raised, and opens the oral cavity under the effect of elastic cord, alleviates the sour sense of expanding of patient's mouth for a long time, avoids closing when untimely, influences the operation, and secondly inflatable neck pad 11 and the soft laminating pad 13 interact at patient's head top at top have played spacing effect and have further prevented that the patient from rocking.

Before use, the device is fixed by installing the mounting post 10 in the interior of the deck chair and clamping the clamping groove 12 with the fixing device on the inner side of the deck chair, then when in use, a patient lies on the deck chair to place the head on the inner side of the top of the device, medical staff moves the soft attaching pad 13 under the action of the sliding block 4 and the sliding groove 7 at the bottom through the extension and retraction of the electric telescopic post 6, and attaches the pad on the two sides and the top of the head of the patient, then starts the inflator pump 9 to inflate the inflatable neck protection pad 11, attaches the neck of the patient, can select the inflation amount according to the requirement, lifts or supports the neck of the patient, stretches out the telescopic inner rod 15 through the telescopic outer rod 14, exerts the acting force on the fixing block 16, the fixing block 16 drives the jacking table 8 to lift circumferentially at one side hinged on the supporting table 1, and can adjust the lifting angle thereof, the elastic band is inserted into the first elastic band buckle 2 or the second elastic band buckle 5 according to the requirement to fix the forehead and chin of a patient, the scheme can effectively lighten the operation burden of a dentist and improve the operation efficiency, the inflation size of the inflatable neck protection pad 11 is determined by arranging the inflator pump 9 and the inflatable neck protection pad 11 after the inflator pump 9 inflates the inflatable neck protection pad 11, the neck of the patient is supported or lifted, the head is lifted, the oral cavity is opened under the action of the elastic band, the acid swelling feeling of the mouth of the patient is relieved for a long time, the untimely closing is avoided, the operation is influenced, the inflatable neck protection pad 11 interacts with the soft attaching pad 13 at the top of the head of the patient at the top to play a limiting role, the patient is further prevented from shaking, the supporting force is applied to the outer side of the support table 1 through arranging the telescopic outer rod 14 and the telescopic inner rod 15, and then the fixing block 16 is lifted to lift the head of the patient under the action of hinging one side of the jacking table 8, so that the head position of the patient can be adjusted by matching with the inflatable neck protection pad 11, the labor intensity of a dentist is relieved, and the efficiency is improved.

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

Claims

1. Head fixing device, including a rest (1), characterized in that: the front fixed mounting of brace table (1) has two erection columns (10), one side fixed mounting at brace table (1) top has inflatable neck pad (11), the back fixed mounting of brace table (1) has two flexible outer poles (14), flexible interior pole (15) have all been cup jointed to the inside of two flexible outer poles (14), the fixed block (16) have been installed to the outside of flexible interior pole (15) top, the inside articulated of brace table (1) top has jack-up table (8), three chute (7) have been seted up at the top of jack-up table (8), the inside of three chute (7) of group is equal movable mounting has two slider (4), the top fixed mounting of two slider (4) has soft laminating pad (13), the opposite side of soft laminating pad (13) articulates there are two electric telescopic posts (6), the one end fixed mounting limiting plate (3) of keeping away from soft laminating pad (13) of two electric telescopic posts (6), the top fixed mounting of limiting plate (3) has four first elastic buckle (2), the elasticity buckle (5) of the equal both sides of jack-up table (8) are installed at the top of jack-up table (8).

2. A head restraint as claimed in claim 1, wherein: clamping grooves (12) are formed in the opposite sides of the two mounting columns (10), and the number of the clamping grooves (12) is at least three.

3. A head restraint as claimed in claim 1, wherein: one side of the fixed block (16) is fixedly arranged on the outer side of the jacking table (8).

4. A head restraint as claimed in claim 1, wherein: the limiting plate (3) is fixedly arranged at the top of the jacking table (8), and three groups of sliding grooves (7) are uniformly distributed at the top of the jacking table (8) in a rectangular shape.

5. A head restraint as claimed in claim 1, wherein: the four first elastic buckles (2) are uniformly distributed at the top of the limiting plate (3) in a mirror symmetry mode.

6. A head restraint as claimed in claim 1, wherein: the output end of the inflator pump (9) is connected with the input end of the inflatable neck protection pad (11) through a pipeline.