CN204133796U - The stiff rehabilitation nursing device of a kind of tongue - Google Patents
The stiff rehabilitation nursing device of a kind of tongue Download PDFInfo
- Publication number
- CN204133796U CN204133796U CN201420551640.7U CN201420551640U CN204133796U CN 204133796 U CN204133796 U CN 204133796U CN 201420551640 U CN201420551640 U CN 201420551640U CN 204133796 U CN204133796 U CN 204133796U
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- CN
- China
- Prior art keywords
- vertical tube
- movable block
- tongue
- stiff
- oval cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the stiff rehabilitation nursing device of a kind of tongue, belong to department of stomatology medical apparatus and instruments.This device comprises base, motor, oval cam, movable block, the first vertical tube and the second vertical tube; Described movable block sidepiece is provided with groove; The photoswitch stretched into for detecting tongue body is provided with in described groove; Described motor output shaft drives oval cam to rotate; The cambered surface of described oval cam acts on movable block upper surface; Described first vertical tube external diameter is equal with the second vertical tube internal diameter, and the first riser upper end is connected with movable block lower surface, and the second vertical tube is from top to bottom stretched in the first vertical tube lower end, and described second vertical tube lower end is connected with base; At least one spring is connected with between described movable block and base; Described motor is connected with power supply by photoswitch.The tongue body of stiff for tongue patient can promote by this utility model automatically up and down, thus helps patient to complete rehabilitation training smoothly, alleviates the work load of medical worker.
Description
Technical field
This utility model relates to the stiff rehabilitation nursing device of a kind of tongue, belongs to department of stomatology medical apparatus and instruments.
Background technology
Tongue is stiff refers to tongue body neither swelling, also do not reduce, but movable strong, loses soft a kind of sign flexibly at ordinary times.At the stiff treatment stage of tongue, medical worker needs regularly to help the stiff patient of tongue to carry out rehabilitation training, and its specific practice is, first allow patient be stretched out by tongue body, then repeatedly stir patient's tongue body up and down with spatula, make it move up and down, thus strengthen the exercise of tongue nerve, improve the motility of tongue body.But each rehabilitation training needs lasting 10 ~ 20 minutes, the physical consumption of medical worker is very considerable.
Utility model content
This utility model, for the problem in background technology, proposes the stiff rehabilitation nursing device of a kind of tongue.
This utility model, for overcoming the above problems, adopts following technical scheme:
The stiff rehabilitation nursing device of a kind of tongue, comprises base, motor, oval cam, movable block, the first vertical tube and the second vertical tube; Described movable block sidepiece is provided with groove; The photoswitch stretched into for detecting tongue body is provided with in described groove; Described motor output shaft drives oval cam to rotate; The cambered surface of described oval cam acts on movable block upper surface; Described first vertical tube external diameter is equal with the second vertical tube internal diameter, and the first riser upper end is connected with movable block lower surface, and the second vertical tube is from top to bottom stretched in the first vertical tube lower end, and described second vertical tube lower end is connected with base; At least one spring is connected with between described movable block and base; Described motor is connected with power supply by photoswitch.
Preferably, described photoswitch adopts the electric switch that diffuses.
Preferably, described motor adopts DC speed-reducing.
As scheme optimization, described groove inner wall is provided with one deck layer of silica gel.
Technique effect:
1, the tongue body of stiff for tongue patient can promote by this utility model automatically up and down, thus helps patient to complete rehabilitation training smoothly, alleviates the work load of medical worker.
2, this utility model is simple to operate, use safety, has good promotional value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the state diagram of movable block when moving downward.
Fig. 3 is the state diagram of movable block when moving upward.
Label title in Fig. 1 ~ Fig. 3: 1, base; 2, support bar; 3, crossbeam; 4, motor; 5, oval cam; 6, movable block; 7, groove; 8, photoswitch; 9, the first vertical tube; 10, the second vertical tube; 11, spring; 12, tongue body; 13, layer of silica gel.
Detailed description of the invention
Below in conjunction with accompanying drawing, introduction is in further detail done to the technical solution of the utility model:
Structure of the present utility model as shown in Figure 1, comprises base 1, motor 4, oval cam 5, movable block 6, first vertical tube 9 and the second vertical tube 10; Described movable block 6 sidepiece is provided with groove 7; The photoswitch 8 stretched into for detecting tongue body is provided with in described groove 7; Described motor 4 output shaft drives oval cam 5 to rotate; The cambered surface of described oval cam 5 acts on movable block 6 upper surface; Described first vertical tube 9 external diameter is equal with the second vertical tube 10 internal diameter, and the first vertical tube 9 upper end is connected with movable block 6 lower surface, and the second vertical tube 10 is from top to bottom stretched in the first vertical tube 9 lower end, and described second vertical tube 10 lower end is connected with base 1; At least one spring 11 is connected with between described movable block 6 and base 1; Described motor 4 is connected with power supply by photoswitch 8.
Described photoswitch 8 adopts Nanjing Man Jisi Electric Applicance Co., Ltd model to be the electric switch that diffuses of MJS-FS50-JK, groove 7 whether is entered: when tongue body 12 does not enter groove 7 for detecting tongue body 12, the light beam that the electric switch that diffuses is launched can not be reflected back, and the contact of the electric switch that diffuses disconnects; When tongue body 12 enters groove 7, the light beam that the electric switch that diffuses is launched can be reflected back by tongue body 12, the closing of contact of the electric switch that diffuses.
Described motor 4 adopts DC speed-reducing, and motor 4 is fixed on above movable block 6 by crossbeam 3, rotates for driving oval cam 5.
Described groove 7 inwall is provided with one deck layer of silica gel 13, and its softness available protecting patient tongue body, avoids tongue body to sustain damage in the process moved up and down.
When in the groove 7 that tongue body to be stretched into movable block 6 sidepiece by patient, the light beam that the electric switch that diffuses is launched can be reflected back by tongue body 12, the closing of contact of the electric switch that diffuses, and motor 4 and power supply are connected and drive oval cam 5 to rotate.When the major axis of oval cam 5 is rotated by horizontal direction vertical direction, movable block 6 can move downward under the pushing of oval cam 5 cambered surface, and meanwhile, spring 11 is in compressive state (as shown in Figure 2); When the major axis of oval cam 5 is rotated by vertical direction horizontal direction, movable block 6 can move upward (as shown in Figure 3) under the effect of spring 11 elastic force.So, as long as motor 4 continues energising, movable block 6 will move back and forth by the vertical direction, thus is repeatedly promoted up and down by patient's tongue body 12, carries out rehabilitation training to help patient.In the process that movable block 6 moves up and down, be slidably matched between the first vertical tube 9 and the second vertical tube 10, and movable block 6 is play the guiding role, avoid movable block 6 occurred level displacement in the process of vertical motion.When tongue body is left groove 7 by patient, the light beam that the electric switch that diffuses is launched can not be reflected back, and the contact of the electric switch that diffuses disconnects, and motor and power supply disconnect and quit work, movable block 6 stop motion.
Claims (4)
1. the stiff rehabilitation nursing device of tongue, is characterized in that: comprise base (1), motor (4), oval cam (5), movable block (6), the first vertical tube (9) and the second vertical tube (10); Described movable block (6) sidepiece is provided with groove (7); The photoswitch (8) stretched into for detecting tongue body is provided with in described groove (7); Described motor (4) output shaft drives oval cam (5) to rotate; The cambered surface of described oval cam (5) acts on movable block (6) upper surface; Described first vertical tube (9) external diameter is equal with the second vertical tube (10) internal diameter, first vertical tube (9) upper end is connected with movable block (6) lower surface, the second vertical tube (10) is from top to bottom stretched in first vertical tube (9) lower end, and described second vertical tube (10) lower end is connected with base (1); At least one spring (11) is connected with between described movable block (6) and base (1); Described motor (4) is connected with power supply by photoswitch (8).
2. the stiff rehabilitation nursing device of a kind of tongue according to claim 1, is characterized in that: described photoswitch (8) adopts the electric switch that diffuses.
3. the stiff rehabilitation nursing device of a kind of tongue according to claim 1, is characterized in that: described motor (4) adopts DC speed-reducing.
4. the stiff rehabilitation nursing device of a kind of tongue according to claim 1, is characterized in that: described groove (7) inwall is provided with one deck layer of silica gel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551640.7U CN204133796U (en) | 2014-09-25 | 2014-09-25 | The stiff rehabilitation nursing device of a kind of tongue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551640.7U CN204133796U (en) | 2014-09-25 | 2014-09-25 | The stiff rehabilitation nursing device of a kind of tongue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133796U true CN204133796U (en) | 2015-02-04 |
Family
ID=52410520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420551640.7U Expired - Fee Related CN204133796U (en) | 2014-09-25 | 2014-09-25 | The stiff rehabilitation nursing device of a kind of tongue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020028581A (en) * | 2018-08-24 | 2020-02-27 | 国立大学法人岩手大学 | Tongue contact instrument |
-
2014
- 2014-09-25 CN CN201420551640.7U patent/CN204133796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020028581A (en) * | 2018-08-24 | 2020-02-27 | 国立大学法人岩手大学 | Tongue contact instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |