CN112790945A

CN112790945A - Open mouth exercise device after radiotherapy of neck tumour patient

Info

Publication number: CN112790945A
Application number: CN202110054648.7A
Authority: CN
Inventors: 汤明明
Original assignee: Nantong Tumor Hospital
Current assignee: Nantong Tumor Hospital
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-05-14

Abstract

The invention discloses a post-operation radiotherapy mouth-opening exercise device for a patient with head and neck tumor, which comprises a supporting seat, an expansion assembly and a driving assembly, wherein the supporting seat is provided with a support seat; the supporting seat is suitable for being padded on the neck of a patient; the expansion assembly is arranged on the supporting seat; the drive assembly comprises an elastic air bag, a connecting pipe and a pressing air bag, the elastic air bag is arranged on the expansion assembly and is connected with one end of the connecting pipe, the pressing air bag is connected with the other end of the connecting pipe and is used for inflating in the elasticity, and the expansion assembly expands the oral cavity through the elastic air bag. The mouth-opening exercising device for the postoperative radiotherapy of the head and neck tumor patient, provided by the invention, is simple in structure and convenient to use, and can perform passive mouth-opening exercise on the patient when the patient lies on a sickbed, so that the mouth-opening exercising effect is improved.

Description

Open mouth exercise device after radiotherapy of neck tumour patient

Technical Field

The invention relates to the field of medical supplies, in particular to a device for exercising the mouth opening of a head and neck tumor patient after postoperative radiotherapy.

Background

Neck tumour is especially the oral cavity, oropharynx malignant tumour, the condition such as reactive exudation, adhesion, scar hyperplasia can appear around postoperative operation district and flap restoration district, these factors lead to the patient to open a mouthful and restrict, partial patient need replenish radiotherapy simultaneously, because temporal jaw joint and peripheral adjacent tumour district postoperative need higher dose to shine when supplementing radiotherapy, reactive exudation can appear after the radiotherapy, the sclerosis, jaw face soft tissue fibrosis, the adhesion forms contracture, lead to joint activity limited, the difficulty of opening a mouth has been aggravated, influence patient's normal life, and open a mouthful training is favorable to reducing oral operation district scar hyperplasia and structure and remolding, improve the difficulty of opening a mouth, therefore, the exercise of opening a mouth of postoperative radiotherapy is very important.

At present, the patient can only be active open one's mouth and take exercise, and this kind of exercise mode is poor, and the inefficiency of taking exercise is in view of above defect, and it is real necessary to design the device is taken exercise to open one's mouth after neck tumour patient postoperative radiotherapy.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a device for exercising the mouth opening of a patient with head and neck tumor after postoperative radiotherapy.

In order to achieve the above object, the open mouth exercise device for head and neck tumor patients after postoperative radiotherapy according to the embodiment of the present invention comprises:

a support base adapted to be padded on a patient's neck;

the expansion assembly is arranged on the supporting seat;

drive assembly, drive assembly includes elasticity gasbag, connecting pipe and presses the gasbag, the elasticity gasbag set up in on the expansion assembly, and with the one end of connecting pipe links to each other, press the gasbag with the other end of connecting pipe links to each other, be used for to aerify in the elasticity, with through the elasticity gasbag orders about expansion assembly expansion oral cavity.

The mouth-opening exercising device for the postoperative radiotherapy of the head and neck tumor patient, provided by the invention, is simple in structure and convenient to use, and can perform passive mouth-opening exercise on the patient when the patient lies on a sickbed, so that the mouth-opening exercising effect is improved.

In addition, the mouth-opening exercise device for the head and neck tumor patient after the postoperative radiotherapy according to the above embodiment of the invention may further have the following additional technical features:

according to one embodiment of the invention, the support base comprises a neck support pad, side bars and a rotational connector;

the neck support pad is adapted to be fitted to the neck of a patient;

the side rods are vertically arranged on two sides of the neck supporting pad, and the lower ends of the side rods are detachably connected with the neck supporting pad;

the rotary connecting piece is rotatably arranged between the two side rods, is connected with the expansion assembly and is used for installing the expansion assembly.

According to one embodiment of the present invention, the neck support pad comprises a body and a massage pad;

the upper surface of the body is provided with an arc-shaped groove matched with the radian of the neck of a human body;

the massage cushion is arranged in the arc-shaped groove.

According to one embodiment of the invention, the expansion assembly comprises a lower expansion plate and an upper expansion block;

two sides of the upper surface of the lower distraction plate are respectively provided with a hinge seat, and the lower surface of the lower distraction plate is provided with a lower tooth socket;

the upper opening block is of a V-shaped structure, the middle part of the upper opening block is hinged with the two hinge seats, and the front end of the upper opening block is provided with an upper tooth socket;

the elastic air bag is arranged between the lower supporting plate and the upper distraction block and can drive the front end of the upper distraction block to rotate upwards after being inflated so as to dilate the oral cavity.

According to one embodiment of the invention, the lower expanding plate is provided with an adjusting screw rod, and the adjusting screw rod is used for adjusting the expanding angle of the expanding component.

According to one embodiment of the invention, an L-shaped piece is arranged at the bottom of the lower expanding plate, a clamping gap is defined between the L-shaped piece and the lower expanding plate, and the rotating connecting piece is detachably arranged in the clamping gap.

According to one embodiment of the invention, a mounting sleeve is sleeved on one of the side rods, and the mounting sleeve is connected with a containing bag through a corrugated pipe.

According to one embodiment of the invention, the device further comprises a pressing seat, wherein the pressing seat comprises an upper pressing plate, a lower supporting plate and a plurality of telescopic springs;

the upper pressing plate and the lower supporting plate are arranged oppositely up and down, and the plurality of telescopic springs are arranged between the upper pressing plate and the lower pressing plate and connected with the upper pressing plate and the lower supporting plate;

the pressing air bag is arranged between the upper pressing plate and the lower supporting plate.

According to one embodiment of the invention, two of the side bars are of a telescopic structure.

According to one embodiment of the invention, soft rubber pads are arranged in the upper dental socket and the lower dental socket.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a mounting base according to an embodiment of the present invention;

FIG. 3 is a schematic view of the connection structure of the expansion assembly and the driving assembly according to the embodiment of the present invention.

Reference numerals:

a support base 10;

a neck support pad 11;

a body 111;

an arc-shaped slot 1111;

a massage cushion 112;

a side lever 12;

a mounting sleeve 121;

a bellows 122;

a containing bag 123;

a rotating link 13;

an expansion member 20;

a lower spreader plate 21;

a hinge base 211;

the lower socket 212;

an L-shaped member 213;

a clamping gap 2131;

an adjusting screw 214;

an upper spreader block 22;

an upper socket 221;

a drive assembly 30;

an elastic balloon 31;

a connecting tube 32;

pressing the air bag 33;

a pressing base 40;

an upper pressing plate 41;

the lower support plate 42;

a tension spring 43.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 3, an embodiment of the present invention provides a post-operative radiotherapy mouth-opening exercise device for a patient with head and neck tumor, comprising a support base 10, an expansion assembly 20 and a driving assembly 30;

in particular, the support base 10 is adapted to be fitted to the neck of a patient;

the expansion component 20 is arranged on the supporting seat 10;

the driving assembly 30 includes an elastic air bag 31, a connecting tube 32 and a pressing air bag 33, the elastic air bag 31 is disposed on the expansion assembly 20 and connected to one end of the connecting tube 32, and the pressing air bag 33 is connected to the other end of the connecting tube 32 for inflating the elastic air bag to expand the oral cavity by the elastic air bag 31 driving the expansion assembly 20.

More specifically, when using, earlier with patient's head pad on supporting seat 10, and expansion subassembly 20 sets up on supporting seat 10, therefore, can be fixed by supporting seat 10, and need not the patient and raise the hand and fix then, place expansion subassembly 20 in the patient oral cavity, furthermore, press and press gasbag 33, press gasbag 33 and arrange inside gas in elasticity gasbag 31 through connecting pipe 32, elasticity gasbag 31 receives the gas inflation back, alright order to order about expansion subassembly 20 expansion oral cavity, and thus, when the patient lies on the sick bed, also can carry out the oral cavity expansion training, in order to improve the effect of open mouth exercise, and need not to raise the hand and control expansion subassembly 20, it is more convenient to use.

Advantageously, in one embodiment of the invention, the support base 10 comprises a neck support pad 11, side bars 12 and a rotational connection 13;

the neck support cushion 11 is adapted to be fitted on the neck of a patient;

the side bars 12 are vertically arranged at two sides of the neck supporting pad 11, and the lower ends of the side bars are detachably connected with the neck supporting pad 11;

the rotary connecting piece 13 is rotatably arranged between the two side rods 12 and connected with the expansion assembly 20 for installing the expansion assembly 20.

So, after filling up patient's neck on neck supporting pad 11, neck supporting pad 11 and curb plate alright fix through patient's neck, rotate connecting piece 13 and set up between two side poles 12, consequently, the expansion subassembly 20 that installs on it is high relatively to can be corresponding with patient's mouth, and insert in patient's oral cavity, in addition, rotate connecting piece 13 and rotate with two curb plates and be connected, consequently, conveniently adjust the angle of expansion subassembly 20, so that can insert in the oral cavity.

Advantageously, in one embodiment of the present invention, the neck support pad 11 comprises a body 111 and a massage pad 112;

the upper surface of the body 111 is provided with an arc-shaped groove 1111 matched with the radian of the neck of a human body;

the massage pad 112 is disposed in the arc-shaped groove 1111.

The massage cushion 112 can adopt an electromagnetic massage cushion 112, and can massage the neck when the patient performs oral cavity expansion exercise, thereby being beneficial to the use of the patient lying in bed for a long time.

Advantageously, in another embodiment of the invention, the expansion assembly 20 comprises a lower spreader plate 21 and an upper spreader block 22;

two sides of the upper surface of the lower distraction plate 21 are respectively provided with a hinge seat 211, and the lower surface is provided with a lower tooth socket 212;

the upper opening block 22 is of a V-shaped structure, the middle part of the upper opening block is hinged with the two hinge seats 211, and the front end of the upper opening block is provided with an upper tooth socket 221;

the elastic air bag 31 is disposed between the lower support plate 42 and the upper distraction block 22, and can drive the front end of the upper distraction block 22 to rotate upwards after being inflated to dilate the oral cavity.

So, when using, arrange expansion subassembly 20 in patient's mouth, make upper portion tooth block go into in the alveolus 221, lower part tooth block goes into in the alveolus 212 down, then, press gasbag 33 through the extrusion, will press in the gas extrusion in the gasbag 33 goes into elasticity gasbag 31, thus, elasticity gasbag 31 receives the gas inflation back, alright upwards rotate with the front end that struts piece 22 on order to order about the V type structure, and then keep away from each other with lower distraction plate 21, therefore, can expand the oral cavity, many times above-mentioned operation, alright the repeated expansion to the oral cavity, thus, alright play the effect of taking exercise the oral cavity expansion.

Advantageously, in some embodiments of the present invention, an adjusting screw 214 is disposed on the lower expanding plate 21, and the adjusting screw 214 is used for adjusting the expanding angle of the expanding assembly 20.

Therefore, when the adjusting screw 214 rotates upwards, the length of the adjusting screw inserted between the upper expanding block 22 and the lower expanding plate 21 is increased, so that the expansion angle of the upper expanding block 22 and the lower expanding plate 21 is relatively small, otherwise, the expansion angle of the upper expanding block 22 and the lower expanding plate 21 is relatively large, and therefore, the appropriate expansion angle can be adjusted according to different recovery periods of patients, and the use is facilitated.

Advantageously, in some embodiments of the present invention, an L-shaped member 213 is disposed at the bottom of the lower expanding plate 21, a locking gap 2131 is defined between the L-shaped member 213 and the lower expanding plate 21, and the rotating connecting member 13 is detachably disposed in the locking gap 2131.

Then, when a patient lies on the patient bed, the expansion assembly 20 can be mounted on the rotary connecting piece 13, and during mounting, the rotary connecting piece 13 is arranged in the clamping gap 2131 of the lower opening plate 21, and then the angle at which the expansion assembly 20 is inserted into the oral cavity is adjusted to be suitable for the oral cavity expansion exercise; when the patient sits on the patient bed, the expansion assembly 20 can be separated from the rotary connecting piece 13, and then the upper expanding block 22 and the lower expanding plate 21 are manually pressed to expand the oral cavity, so that the patient bed can be used in different postures.

Advantageously, in other embodiments of the invention, a mounting sleeve 121 is fitted over one of the side bars 12, the mounting sleeve 121 being connected to a bag 123 by bellows 122.

So, can be used to the device that the ice compress of device ice bag etc. cooled down in flourishing bagging-off 123, so, to going on the patient on hand to the carotid, can utilize this ice compress heat sink to cool down to the carotid, and flourishing bagging-off 123 passes through bellows 122 and links to each other, like this, just also conveniently adjusts the position and the angle of flourishing bagging-off 123 to make laminating that can be accurate on patient's carotid.

Advantageously, in other embodiments of the present invention, the pressing base 40 is further included, and the pressing base 40 includes an upper pressing plate 41, a lower supporting plate 42 and a plurality of extension springs 43;

the upper pressing plate 41 and the lower supporting plate 42 are oppositely arranged up and down, and a plurality of extension springs 43 are arranged between the upper pressing plate 41 and the lower pressing plate and connected with the upper pressing plate 41 and the lower supporting plate 42;

the pressing bladder 33 is provided between the upper pressing plate 41 and the lower supporting plate 42.

In this way, by pressing the upper pressing plate 41 downward, the expanding spring 43 can be compressed while the air in the pressing air bag 33 is delivered to the elastic air bag 31, so that when the pressing force is removed, the expanding spring 43 drives the upper pressing plate 41 to return, so as to facilitate the subsequent pressing, thereby being used continuously.

Advantageously, in other embodiments of the invention, the two lateral bars 12 are of a telescopic construction.

Thus, the length of the side rod 12 can be extended or shortened as required, so that the expansion assembly 20 and the mounting sleeve 121 can be conveniently adjusted to a proper height, and the use is facilitated.

Advantageously, in further embodiments of the present invention, soft rubber pads are provided in the upper socket 221 and the lower socket 212.

Thus, the soft rubber pads arranged in the upper dental socket 221 and the lower dental socket 212 can protect the gingiva, thereby preventing the gingiva from being damaged in the using process.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a device is tempered in open mouth after neck tumour patient postoperative radiotherapy which characterized in that includes:

a support base adapted to be padded on a patient's neck;

the expansion assembly is arranged on the supporting seat;

2. The post-radiotherapy post-open mouth exercise device for head and neck tumor patients according to claim 1, wherein the support seat comprises a neck support pad, side bars and a rotary connector;

the neck support pad is adapted to be fitted to the neck of a patient;

3. The post-radiotherapy open-mouth exercise device for patients with head and neck tumor according to claim 2, wherein the neck support pad comprises a body and a massage pad;

the massage cushion is arranged in the arc-shaped groove.

4. The post-radiotherapy post-open mouth exercise device for head and neck tumor patients according to claim 2, wherein the expansion assembly comprises a lower expansion plate and an upper expansion block;

5. The post-radiotherapy mouth-opening exercise device for the patients with head and neck tumor according to claim 4, wherein the lower expanding plate is provided with an adjusting screw rod, and the adjusting screw rod is used for adjusting the expanding angle of the expanding component.

6. The post-radiotherapy mouth-opening exercise device for the patients with cervical tumor after operation according to claim 4, wherein an L-shaped member is disposed at the bottom of the lower expanding plate, a clamping gap is defined between the L-shaped member and the lower expanding plate, and the rotary connecting member is detachably disposed in the clamping gap.

7. The post-radiotherapy mouth-opening exercise device for the patients with head and neck tumor as claimed in claim 2, wherein a mounting sleeve is sleeved on one of the side rods, and the mounting sleeve is connected with a containing bag through a corrugated pipe.

8. The post-radiotherapy mouth-opening exercise device for the patients with head and neck tumor according to claim 1, further comprising a pressing seat, wherein the pressing seat comprises an upper pressing plate, a lower supporting plate and a plurality of extension springs;

9. The post-operative radiotherapy post-open mouth exercise device for head and neck tumor patients according to claim 2, wherein the two side rods are of a telescopic structure.

10. The post-radiotherapy mouth-opening exercise device for patients with head and neck tumor according to claim 4, wherein soft rubber pads are arranged in the upper dental socket and the lower dental socket.