CN207370786U - A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma - Google Patents
A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma Download PDFInfo
- Publication number
- CN207370786U CN207370786U CN201720390296.1U CN201720390296U CN207370786U CN 207370786 U CN207370786 U CN 207370786U CN 201720390296 U CN201720390296 U CN 201720390296U CN 207370786 U CN207370786 U CN 207370786U
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- China
- Prior art keywords
- bite
- alveolus
- silica gel
- grip part
- radiotherapy
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Abstract
The utility model discloses a kind of oral cavity function exercisers for after Radiotherapy for Nasopharyngeal Carcinoma, including bite and grip part, cavity is set in bite, and the cross section of bite is oval, grip part is the interior tubular structure for setting passage, and grip part is integrally L-shaped, and the cavity of bite is connected with the passage of grip part and forms the passing away of oral secretion, bite front end is equipped with the opening connected with cavity, and grip part upper surface is equipped with multiple air holes；The upper surface of bite be provided in tandem first on silica gel alveolus and jack, adjusting inserted sheet is removably installed at jack, the upper surface for adjusting inserted sheet is equipped with silica gel alveolus on second, the lower face of bite is provided with first time silica gel alveolus in tandem and second time silica gel alveolus, bite and grip part by ppsu plastic material integrated injection moldings.The utility model advantage：Facilitate the discharge of patient respiratory and oral secretion, improve comfort level.
Description
Technical field
The utility model is related to a kind of oral cavity function exercisers for after Radiotherapy for Nasopharyngeal Carcinoma.
Background technology
Nasopharyngeal carcinoma is the malignant tumour betided at the top of nasopharyngeal cavity with side wall, is one of China's malignant tumour occurred frequently.At present,
Radiotherapy is the main treatment means of nasopharyngeal carcinoma, and ray is in neoplastic process is treated, in addition to killing cancer cell, to normal group
Knitting also has certain damage.Difficulty in opening mouth is one of most common major complications of Radiotherapy for Nasopharyngeal Carcinoma.Temporomandibular joint and nozzle
Masseteric muscle is influenced be subject to radioactive ray, and retrogression and fibrosis, muscular atrophy, arthrosclerosis, which occurs, causes temporomandibular joint to occur
Dysfunction.Be manifested initially by temporomandibular joint when dehiscing feel nervous, pain, further development then show as temporomandibular joint active receiving
Limit, Incisor tooth pitch of dehiscing increasingly reduce, and speech is spoken with a lisp, severe patient's teeth clenched, and eating difficulties cause patient malnutritive.According to
It reports, difficulty in opening mouth person 12.5%-55.7%, teeth clenched about 1%, and the degree of difficulty in opening mouth occurs after nasopharyngeal carcinoma radiotherapy
It is aggravated with the extension of life span after radiotherapy.Therefore allow patient that can easily dehisce by object, improve patients ' life quality
With happiness it is extremely important and at present research Nasopharyngeal Carcinoma Patients rehabilitation problem.Conventional method is allowed in patient mouthful containing one
Wedge-shaped stopper, forces and patient's mouth is allowed to open, and achievees the purpose that improve mouth opening, but effect and comfort level be not good enough, and influences to suffer from
Person's respiratory function and oral secretion discharge, body surface image is poor, and patient compliance is poor.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of for after Radiotherapy for Nasopharyngeal Carcinoma
Oral cavity function exerciser, with facilitate the discharge of patient respiratory and oral secretion and improve comfort level.
The utility model is achieved through the following technical solutions：
A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma including bite and is arranged at the bite
The grip part of rear end sets cavity in the bite, and the cross section of the bite is oval, and the grip part sets to be interior
The tubular structure of passage, the grip part is integrally L-shaped, and the cavity of the bite is connected and is formed with the passage of grip part
The passing away of oral secretion, the bite front end are equipped with the opening connected with the cavity, the grip part upper surface
Position close to the bite is provided with multiple air holes；The upper surface of the bite is provided with first in tandem
Upper silica gel alveolus and jack, adjusting inserted sheet is removably equipped at the jack, and the adjusting inserted sheet bottom is equipped with to insert
Enter the insertion section in the jack, the upper surface for adjusting inserted sheet is equipped with silica gel alveolus on second, the lower end of the bite
Face is provided with first time silica gel alveolus and second time silica gel alveolus in tandem, silica gel alveolus and first time silicon on described first
The corresponding composition of glue alveolus is used for the first silica gel alveolus group for human teeth's occlusion, on described second under silica gel alveolus and second
Silica gel alveolus the second silica gel alveolus group of corresponding composition；The bite and grip part by ppsu plastic materials integrated injection molding into
Type.
The outer end of the grip part is connected through a screw thread there are one liquid-collecting box.
The grip part one side is set there are one retainer ring, and massage bar is placed in the retainer ring.
The corner of the grip part is with arc transition.
Scale is provided on the adjusting inserted sheet.
The perforation excluded for oral secretion is provided on the insertion section for adjusting inserted sheet.
The utility model has the following advantages compared with prior art：
A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma provided by the utility model, convenient for patient respiratory
And the discharge of oral secretion, the body surface image of patient is improved, and feel and comfort level is high, easy cleaning disinfection, it is cheap,
Safety and sanitation adjust inserted sheet from a scale, clinical nurse are facilitated to observe front tooth distance at any time.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Figure label：1 bite, 11 are open, silica gel alveolus on 12 first, 13 jacks, 14 adjusting inserted sheets, 141 insertion sections,
142 perforate, 143 scales, silica gel alveolus on 15 second, 2 grip parts, 22 air holes, 3 liquid-collecting box, 4 massage bars.
Specific embodiment
Elaborate below to the embodiment of the utility model, the present embodiment using technical solutions of the utility model before
It puts and is implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
Referring to Fig. 1, present embodiment discloses a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma, including stinging
Conjunction portion 1 and the grip part 2 for being arranged at 1 rear end of bite set cavity in bite 1, and the cross section of bite 1 is oval,
Grip part 2 is the interior tubular structure for setting passage, and grip part 2 is whole L-shaped, and the corner of grip part 2 is with arc transition, convenient for mouth
The drainage of solinocrine object.The cavity of bite 1 is connected with the passage of grip part 2 and forms the passing away of oral secretion,
1 front end of bite is equipped with the opening 11 connected with cavity, and 2 upper surface of grip part is provided with multiple at the position of close bite 1
Air hole 22, convenient for patient respiratory.
The upper surface of bite 1 be provided in tandem first on silica gel alveolus 12 and jack 13, it is removable at jack 13
Being equipped with for unloading adjusts inserted sheet 14, adjusts 14 bottom of inserted sheet and is equipped with to be inserted into the insertion section 141 in jack 13, described adjust is inserted
The perforation 142 excluded for oral secretion is provided on the insertion section 141 of piece 14, the upper surface for adjusting inserted sheet 14 is equipped on second
Silica gel alveolus 15, the lower face of bite 1 are provided with first time silica gel alveolus and second time silica gel alveolus in tandem, and first
Upper silica gel alveolus 12 the first silica gel alveolus group formed for being engaged for human teeth corresponding with first time silica gel alveolus, second
Upper silica gel alveolus 15 and second time silica gel alveolus the second silica gel alveolus group of corresponding composition.Its alveolus uses silica gel alveolus, can support
Imperial temperature change, can through boiling, surface it is smooth, transparent, tasteless.It wherein adjusts on inserted sheet 14 and is provided with scale 143, facilitate clinic
Nurse observes front tooth distance at any time.
Wherein, the outer end of grip part 2 is connected through a screw thread there are one liquid-collecting box 3, is flowed convenient for collecting from passing away outer end
The oral secretion gone out.2 one side of grip part is set there are one retainer ring, and massage bar 4 is placed in retainer ring, facilitate patient remove into
The massage of row temporomandibular joint.Bite 1 and grip part 2 are by ppsu plastic material integrated injection moldings.Ppsu is material of feeling at ease, no
Containing endocrine carcinogenic chemical is upset, such as bis-phenol a, medical equipment is widely used in.Ppsu is splendid for a kind of heat resistance
Material, heat resisting temperature are up to 207 degree, can be in response to high-temperature boiling repeatedly, moise-heat sterilization, the vacuum high-pressure disinfection of hospital, microwave
Stove heat sterilizes and liquid disinfection.Ppsu materials have the extremely excellent resistance to the action of a drug and anti acid alkali performance, can bear general liquid medicine and wash clean
Agent is cleaned, and will not generate chemical change.Ppsu is free of bis-phenol a toxin through verifying, and has both the nontoxic of glass, plastic cement it is slim and graceful
And the three big advantageous characteristics that cannot do not fallen brokenly.
In use, bite 1 is placed in cavity by patient, and the first silica gel alveolus group or the second silicon are selected as needed
Glue alveolus group, the height of two groups of alveolus groups is different, grasps the outer end of grip part 2.During occlusion, oral secretion from
Enter cavity at the opening 11 of 1 front end of bite, and the passage through grip part 2 is discharged to liquid-collecting box 3, it is automatic by liquid-collecting box 3
It collects.Also, the adjusting inserted sheet 14 of different height can be replaced as needed, to adapt to different sick Man's Demands, versatility
By force, and front tooth distance can be intuitively observed at any time according to the scale 143 set on inserted sheet 14 is adjusted, it is very convenient.Bite 1
Cross section it is oval, similar to spoon shape, match with patient oral cavity, comfort level is high, and grip part 2 is whole L-shaped, just
It is independently held in patient.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma, it is characterised in that：Including bite and it is arranged at
The grip part of the bite rear end sets cavity in the bite, and the cross section of the bite is oval, described to hold
Portion is held as the interior tubular structure for setting passage, the grip part is integrally L-shaped, the cavity of the bite and the passage phase of grip part
It connects and forms the passing away of oral secretion, the bite front end is equipped with the opening connected with the cavity, described to hold
It holds portion upper surface and the position close to the bite is provided with multiple air holes；The upper surface of the bite is provided with front and rear
Silica gel alveolus and jack on the first of arrangement are removably equipped with adjusting inserted sheet, the adjusting inserted sheet bottom at the jack
Equipped with the insertion section for being inserted into the jack, the upper surface for adjusting inserted sheet is equipped with silica gel alveolus on second, described to sting
The lower face in conjunction portion is provided with first time silica gel alveolus and second time silica gel alveolus in tandem, silica gel alveolus on described first
Composition corresponding with first time silica gel alveolus is used for the first silica gel alveolus group for human teeth's occlusion, silica gel tooth on described second
Slot and second time silica gel alveolus the second silica gel alveolus group of corresponding composition；The bite and grip part are by ppsu plastic materials one
Body injection molding.
2. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma as described in claim 1, it is characterised in that：Institute
The outer end for stating grip part is connected through a screw thread there are one liquid-collecting box.
3. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma as described in claim 1, it is characterised in that：Institute
It states grip part one side to set there are one retainer ring, massage bar is placed in the retainer ring.
4. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma as described in claim 1, it is characterised in that：Institute
The corner of grip part is stated with arc transition.
5. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma as described in claim 1, it is characterised in that：Institute
It states to adjust and is provided with scale on inserted sheet.
6. a kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma as described in claim 1, it is characterised in that：Institute
It states and is provided with the perforation excluded for oral secretion on the insertion section for adjusting inserted sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390296.1U CN207370786U (en) | 2017-04-13 | 2017-04-13 | A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390296.1U CN207370786U (en) | 2017-04-13 | 2017-04-13 | A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207370786U true CN207370786U (en) | 2018-05-18 |
Family
ID=62298403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390296.1U Expired - Fee Related CN207370786U (en) | 2017-04-13 | 2017-04-13 | A kind of oral cavity function exerciser for after Radiotherapy for Nasopharyngeal Carcinoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207370786U (en) |
-
2017
- 2017-04-13 CN CN201720390296.1U patent/CN207370786U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20190413 |