CN102973388A - Mouth opening training device for patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy - Google Patents
Mouth opening training device for patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy Download PDFInfo
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- CN102973388A CN102973388A CN2012105541974A CN201210554197A CN102973388A CN 102973388 A CN102973388 A CN 102973388A CN 2012105541974 A CN2012105541974 A CN 2012105541974A CN 201210554197 A CN201210554197 A CN 201210554197A CN 102973388 A CN102973388 A CN 102973388A
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- nasopharyngeal carcinoma
- opening training
- mouth opening
- opening
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Abstract
The invention discloses a mouth opening training device for a patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy. The device comprises a mouth opening training component (1) and an operation component matched with the mouth opening training component (1), and is characterized in that the mouth opening training component (1) is a cone with a thick end and a thin end; the operation component is formed by rigidly fixing an operation handle (3) and a connecting piece (2); and the connecting piece (2) is connected with the mouth opening training component (1) in such a manner that the connecting piece (2) and the mouth opening training component (1) can move relatively in the axial direction. The technical problem to be solved by the invention is how to provide a simple mouth opening training device for the patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy, the mouth opening training device can be carried about and used by a user at any time and is simple to operate and convenient to use and clean, and furthermore, the pollution to the mouth opening training component caused by direct contact with the hands of the patient is avoided.
Description
Technical field
The present invention relates to a kind of simple and easy Nasopharyngeal Carcinoma Patients gag, relate in particular to a kind of nasopharyngeal carcinoma and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices.
Background technology
Mainly take radiotherapy for Nasopharyngeal Carcinoma Patients at present.Inevitably to the normal surrounding tissue injury, but modal is limitation of mouth opening to occur after facial muscle and the cheek jaw joint injury even can't dehisce to lonizing radiation, and then patients ' life quality is sharply descended in the treatment tumor.Past is in order to address this problem, in therapeutic process, allow patient make the wedge shape stopper by oneself, contain in the entrance and train, force mouth open, because a lot of patient compliance ability, do not abide by the doctor after going home from institute and tell execution, the more important thing is that stopper is solid, when containing the entrance cavity training, the patient produces easily hypopnea, even nausea and vomiting, a lot of patients can't adhere to for a long time that secondly this object is real cork, life-time service easily causes antibacterial to pile up, be difficult for cleaning out, so that the patient is reluctant life-time service that solid wood repeatedly and between tooth rubs again, it is larger to wear and tear, and affects the Open mouth training effect.
Summary of the invention
The technical problem to be solved in the present invention is how a kind of simple and easy Nasopharyngeal Carcinoma Patients gag is provided, and can carry, and user can use at any time, and simple to operate, easy to use, be convenient to cleaning, prevent patient's the direct contact openings training component of hands and cause polluting the opening training component.
In order to realize above purpose, the technical solution used in the present invention is: a kind of nasopharyngeal carcinoma and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices comprise opening training component (1) and the functional unit that cooperates opening training component (1) to use; It is characterized in that: it is thick that described opening training component (1) is shaped as an end, the cone that an end is thin; Described functional unit is rigidly fixed by operating grip (3) and connector (2) and forms; The connected mode of described connector (2) and opening training component (3) is for can realize that relative sliding is connected on the axis direction.
Under the preferable case, described relative sliding is connected to opening training component (1) and is provided with the externally threaded female thread of the part that is connected (2).
Under the preferable case, described relative sliding is connected to opening training component (1) and connector (2) interference fit.
More preferably in the situation, described opening training component (1) top is provided with a hole (4).
More preferably in the situation, described opening training component (1) inwall side is provided with air discharge duct (5).
Under the preferable case, the tapering of described opening training component (1) is 20 ° to 45 °.
Under the preferable case, described opening training component (1) and the functional unit that cooperates opening training component (1) to use adopt medical grade polyethylene or polyurethane material to form.
Beneficial effect: the technical problem to be solved in the present invention is how a kind of simple and easy Nasopharyngeal Carcinoma Patients gag is provided, and this apparatus structure is simple, reasonable, can carry, and user can use at any time, and simple to operate, and is easy to use, is convenient to cleaning, prevents from polluting.
Description of drawings
Fig. 1 is perspective diagram of the present invention;
Fig. 2 is the cutaway view of embodiment 1;
Fig. 3 is the cutaway view of embodiment 2 bottom of which has holes;
Fig. 4 is the cutaway view of embodiment 3 side band air discharge ducts.
Mark is expressed as described in the figure: 1, opening training component; 2, connector; 3, operating grip; 4, hole; 5, air discharge duct.
The specific embodiment
The present invention will be further described in conjunction with the accompanying drawings and embodiments.
Embodiment 1:
The functional unit that the present invention includes opening training component 1 and cooperate opening training component 1 to use; It is characterized in that: it is thick that described opening training component 1 is shaped as an end, the cone that an end is thin; Described functional unit is rigidly fixed by operating grip 3 and connector 2 and forms; The connected mode of described connector 2 and opening training component 3 is for can realize that relative sliding is connected on the axis direction.
Described relative sliding is connected to opening training component 1 and is provided with the part 2 externally threaded female threads that are connected.Adopt this on-link mode (OLM) so that patient when use procedure, shifts out connector 2 from opening training component 1 vertically by rotating operating handle 3, to make things convenient for patient's hands to arrest operating grip 3 and to carry out rehabilitation training.When not in use, by rotating operating handle 3 with connector 2 from opening training component 1 shift-in vertically, can reduce this training devices's the volume that carries.
In use, it is an incremental process that patient's oral area is taken exercise, and at first is to utilize opening training component 1 diameter than small end.The tapering of described opening training component 1 is 20 ° to 45 °, can satisfy preferably the normal resume speed of patient, patients ' recovery treatment Bearing degree can not occur sharply increasing.
Embodiment 2:
With respect to the embodiment difference be: described relative sliding is connected to opening training component 1 and connector 2 interference fit.Adopt this on-link mode (OLM) so that patient when use procedure, shifts out connector 2 from opening training component 1 vertically by being pulled outwardly operating grip 3, to make things convenient for patient's hands to arrest operating grip 3 and to carry out rehabilitation training.When not in use, by inside push operation handle 3 with connector 2 from opening training component 1 shift-in vertically, can reduce this training devices's the volume that carries.
Because connector 2 is interference fit with 1 employing of opening training component, thereby in use, opening training component 1 inner space can produce a stronger air pressure, thereby so that the difficulty that connector 2 is pulled out and advanced becomes large.For head it off, the effect that better realization is pulled out and advanced is provided with a hole 4 or is provided with air discharge duct 5 in described opening training component 1 inwall side on described opening training component 1 top.
More than a kind of nasopharyngeal carcinoma provided by the present invention and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices are described in detail, herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (7)
1. a nasopharyngeal carcinoma and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices comprise opening training component (1) and the functional unit that cooperates opening training component (1) to use; It is characterized in that: it is thick that described opening training component (1) is shaped as an end, the cone that an end is thin; Described functional unit is rigidly fixed by operating grip (3) and connector (2) and forms; The connected mode of described connector (2) and opening training component (3) is for can realize that relative sliding is connected on the axis direction.
2. a kind of nasopharyngeal carcinoma according to claim 1 and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices, it is characterized in that: described relative sliding is connected to opening training component (1) and is provided with the externally threaded female thread of the part that is connected (2).
3. a kind of nasopharyngeal carcinoma according to claim 1 and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices is characterized in that: described relative sliding is connected to opening training component (1) and connector (2) interference fit.
4. a kind of nasopharyngeal carcinoma according to claim 3 and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices, it is characterized in that: described opening training component (1) top is provided with a hole (4).
5. a kind of nasopharyngeal carcinoma according to claim 3 and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices, it is characterized in that: described opening training component (1) inwall side is provided with air discharge duct (5).
6. a kind of nasopharyngeal carcinoma according to claim 1 and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices, it is characterized in that: the tapering of described opening training component (1) is 20 ° to 45 °.
7. according to claim 1 to one of 6 described a kind of nasopharyngeal carcinoma and nasopharyngeal carcinoma radiotherapy limitation of mouth opening patient opening training devices, it is characterized in that: described opening training component (1) and the functional unit that cooperates opening training component (1) to use adopt medical grade polyethylene or polyurethane material to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105541974A CN102973388A (en) | 2012-12-19 | 2012-12-19 | Mouth opening training device for patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105541974A CN102973388A (en) | 2012-12-19 | 2012-12-19 | Mouth opening training device for patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102973388A true CN102973388A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105541974A Pending CN102973388A (en) | 2012-12-19 | 2012-12-19 | Mouth opening training device for patient with nasopharyngeal carcinoma or limitation in mouth opening after nasopharyngeal carcinoma radiotherapy |
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| CN (1) | CN102973388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147704B (en) * | 2014-09-03 | 2017-01-04 | 山东省肿瘤医院 | Dehisce exercise wedge shape seaming |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10290815A (en) * | 1997-04-18 | 1998-11-04 | Maiku Corp:Kk | Exercise tool for mouth |
| CN200948219Y (en) * | 2006-08-24 | 2007-09-19 | 武汉大学 | Mouse opening trainer |
| CN201208389Y (en) * | 2008-05-07 | 2009-03-18 | 游图明 | Hand held type massager |
| CN201379675Y (en) * | 2009-03-10 | 2010-01-13 | 程海冬 | Spiral type mouth opening training device |
| CN202961483U (en) * | 2012-12-19 | 2013-06-05 | 何剑 | Mouth-opening training device for nasopharyngeal cancer and nasopharyngeal cancer radiotherapy mouth-opening restriction patients |
-
2012
- 2012-12-19 CN CN2012105541974A patent/CN102973388A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10290815A (en) * | 1997-04-18 | 1998-11-04 | Maiku Corp:Kk | Exercise tool for mouth |
| CN200948219Y (en) * | 2006-08-24 | 2007-09-19 | 武汉大学 | Mouse opening trainer |
| CN201208389Y (en) * | 2008-05-07 | 2009-03-18 | 游图明 | Hand held type massager |
| CN201379675Y (en) * | 2009-03-10 | 2010-01-13 | 程海冬 | Spiral type mouth opening training device |
| CN202961483U (en) * | 2012-12-19 | 2013-06-05 | 何剑 | Mouth-opening training device for nasopharyngeal cancer and nasopharyngeal cancer radiotherapy mouth-opening restriction patients |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147704B (en) * | 2014-09-03 | 2017-01-04 | 山东省肿瘤医院 | Dehisce exercise wedge shape seaming |
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Application publication date: 20130320 |