CN213156726U - Fixing device of pronunciation aid for esophageal pronunciation training - Google Patents
Fixing device of pronunciation aid for esophageal pronunciation training Download PDFInfo
- Publication number
- CN213156726U CN213156726U CN202021297179.9U CN202021297179U CN213156726U CN 213156726 U CN213156726 U CN 213156726U CN 202021297179 U CN202021297179 U CN 202021297179U CN 213156726 U CN213156726 U CN 213156726U
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- Prior art keywords
- wall surface
- side wall
- fixedly connected
- fixing device
- connector
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- Expired - Fee Related
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- 238000012549 training Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims description 9
- 230000000295 complement effect Effects 0.000 claims 2
- 208000002193 Pain Diseases 0.000 abstract description 3
- 230000036407 pain Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 9
- 210000003238 esophagus Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a fixing device of a sound-making aid for esophageal pronunciation training, which comprises a fistulization port connector, wherein a connecting pipe is arranged on the inner side wall surface of the fistulization port connector, the connecting pipe is far away from a regulating valve fixedly connected to one side of the fistulization port connector, a nasal cavity connecting piece is fixedly connected to the inner side wall surface of the regulating valve, a fixing belt is clamped on the outer side wall surface of the fistulization port connector, a fastener is slidably connected to the inner side wall surface of the fixing belt, a first spring is fixedly connected between the fastener and the fixing belt, clamping mechanisms are fixedly connected to both ends of the fixing belt, the fixing belt is arranged at the fistulization port connector of a generator, the fixing belt can keep the connector and a human body in a relatively stable connection state through the clamping mechanisms, and meanwhile, the clamping mechanisms are also provided with, which may lead to problems of instability of the sounder or pain to the patient.
Description
Technical Field
The utility model relates to a medical sound production technical field, in particular to esophagus pronunciation training is with helping pronunciation ware fixing device.
Background
The patient who has undergone total laryngectomy loses the pronunciation function and then loses the language communication ability and the social activity ability, thereby causing mental and psychological pains to the patient. Currently, there are two general approaches to restoring vocal function in patients with total laryngectomy: one is by means of operation pronunciation, like trachea, the pronunciation of esophagus fistulization, "an esophagus sound helps the sounder" has been disclosed in published utility model patent (CN200420002121.1), can use this kind of sounder to carry out daily pronunciation and exchange, but the device is placing when using, its fistulization mouth connector one side need be connected with the human body, it can be so that it keeps at good stable state not have suitable fixing device, the connection unstability of connector can lead to the vague of pronunciation when using, or lead to the connector and human repeated contact to produce the pain and feel, unfavorable in patient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provide a fixing device of a pronunciation aid for esophageal pronunciation training.
A fixing device of a pronunciation aid for esophageal pronunciation training comprises a stoma connector, wherein a connecting pipe is arranged on the inner side wall surface of the stoma connector, an adjusting valve is fixedly connected to one side, away from the stoma connector, of the connecting pipe, a nasal cavity connecting piece is fixedly connected to the inner side wall surface of the adjusting valve, a fixing belt is clamped to the outer side wall surface of the stoma connector, a clamping piece is slidably connected to the inner side wall surface of the fixing belt, a first spring is fixedly connected between the clamping piece and the fixing belt, and clamping mechanisms are fixedly connected to two ends of the fixing belt;
the clamping mechanism comprises an installation seat, a sliding groove is formed in the inner side wall surface of the installation seat, a connecting strip is connected to the inner side wall surface of the sliding groove in a sliding mode, a second spring is fixedly connected between the connecting strip and the installation seat, the clamping strip is connected to the inner side wall surface of the connecting strip in a clamping mode, an auxiliary mechanism is installed on the inner side wall surface of the installation seat and comprises a rotating shaft, a traveling disc is fixedly connected to the outer side wall surface of the rotating shaft, a connecting rod is rotatably connected to the inner side wall surface of the traveling disc, and one end, away from the traveling disc, of the connecting rod is rotatably connected to;
the nasal cavity connecting piece comprises an eduction tube, the outer side wall surface of the eduction tube is connected with a retention tube, and one side of the retention tube, which is far away from the eduction tube, is provided with a split;
the inner side wall surface of the fixing band is provided with air holes, and the outer side wall surface of the fixing band is connected with a soft strip;
the outer side wall surface of the moving disc is rotatably connected with two connecting rods, and the two connecting rods are symmetrical about the center of the moving disc;
and the outer side wall surface of the rotating shaft is fixedly connected with a knob.
The utility model has the advantages that:
be provided with the fixed band in generator fistulization mouth connector department, can pass through chucking mechanism with the fixed band with connector and human body keep relatively stable connected state, chucking mechanism still is provided with two kinds of chucking structures simultaneously, and it is all comparatively convenient when wearing or removing for there is not fixing device in solving original device, and probably lead to the sounder to take place unstablely or bring the painful problem of patient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view at A;
FIG. 3 is a schematic view of the connection strip and the clamping strip;
fig. 4 is a side view of the assist mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a fixing device of a sound aid for esophageal pronunciation training comprises a stoma connector 1, a connecting pipe 2 is mounted on the inner side wall surface of the stoma connector 1, a regulating valve 3 is fixedly connected to one side of the connecting pipe 2 away from the stoma connector 1, a nasal cavity connector 4 is fixedly connected to the inner side wall surface of the regulating valve 3, a fixing band 5 is clamped to the outer side wall surface of the stoma connector 1, a clamping piece 6 is slidably connected to the inner side wall surface of the fixing band 5, a first spring 7 is fixedly connected between the clamping piece 6 and the fixing band 5, clamping mechanisms 8 are fixedly connected to the two ends of the fixing band 5, the stoma connector 1 is fixed to the inner side wall surface of the fixing band 5 through the clamping piece 6 as shown in fig. 1 when a sounder is used, and the outer side wall surface of the stoma connector 1 is always clamped by the clamping piece 6 under the elastic action of the first spring 7, keeping the relative fixed connection state, inserting the fistulization opening connector 1 into the fistulization opening of the patient, inserting the indwelling tube 42 along the nostril, and penetrating the indwelling tube into the lower part of the esophagus inlet, so as to help the patient to sound through the vibration of the air flow pressure;
the clamping mechanism 8 comprises an installation seat 81, a sliding groove 811 is formed in the inner side wall surface of the installation seat 81, a connecting strip 82 is connected to the inner side wall surface of the sliding groove 811 in a sliding manner, a second spring 83 is fixedly connected between the connecting strip 82 and the installation seat 81, a clamping strip 84 is clamped on the inner side wall surface of the connecting strip 82, an auxiliary mechanism 85 is installed on the inner side wall surface of the installation seat 81, a fixing band 5 is worn at the stoma, the connecting strip 82 is extruded towards the mutually approaching direction as shown in fig. 2, the clamping strip 84 is placed on the outer side wall surface of the connecting strip 82 at the moment, as shown in fig. 3, the connecting strip 82 is reset respectively under the elastic action of the second spring 83 after no extrusion force is applied any more, so that the connecting strip 82 is clamped with the clamping strip 84, a convex block for stabilizing the clamping state is arranged on the inner side wall surface of the clamping strip 84, and is clamped in a, the clamping operation is completed, the clamping state is relatively stable under the elastic action of the second spring 83, the auxiliary mechanism 85 comprises a rotating shaft 851, the outer side wall surface of the rotating shaft 851 is fixedly connected with a moving disk 852, the inner side wall surface of the moving disk 852 is rotatably connected with a connecting rod 853, one end, far away from the moving disk 852, of the connecting rod 853 is rotatably connected to the outer side wall surface of the connecting bar 82, when the moving disk 852 is rotated, as shown in fig. 4, the connecting bars 82 connected with the connecting rod 853 move towards the approaching direction, and the connecting bar 82 and the clamping bar 84 are clamped in the same manner.
The nasal cavity connecting piece 4 comprises an eduction tube 41, an indwelling tube 42 is connected to the outer side wall surface of the eduction tube 41, and a split 43 is arranged on one side of the indwelling tube 42 far away from the eduction tube 41.
The inside wall surface of the fixing band 5 is provided with the air holes 51, the outside wall surface of the fixing band 5 is connected with the soft strips 52, when the fixing band is worn, the actual use state of a patient is considered, the contact area between the skin and the air can be increased by increasing the air holes 51, and the perspiration is promoted to create a good use environment.
Two connecting rods 853 are rotatably connected to the outer wall surface of the moving disk 852, the two connecting rods 853 are centrosymmetric with respect to the moving disk 852, and when the moving disk 82 is rotated, the two connecting rods 853 are uniformly stressed, that is, the force for pulling or loosening the connecting bar 82 is uniform.
The outer side wall surface of the rotating shaft 851 is fixedly connected with a knob 854, an auxiliary mechanism 85 is further arranged for convenient operation, a patient can conveniently wear and install the rotating shaft by other methods, the mechanism operates by rotating the knob 854, and the knob 854 is arranged for convenient operation.
The utility model discloses a theory of operation and process:
when the sound generator is used, the fistulization port connector 1 is fixed on the inner side wall surface of the fixing belt 5 through the clamping piece 6 as shown in figure 1, under the elastic action of the first spring 7, the outer side wall surface of the fistulization opening connector 1 is always clamped by the clamping piece 6 to keep a relatively fixed connection state, the fixing belt 5 is worn at the fistulization opening, as shown in fig. 2, the connecting bars 82 are pressed toward each other, and at this time, the fastening bars 84 are placed on the outer side wall surfaces of the connecting bars 82, as shown in fig. 3, under the elastic action of the second spring 83, the connecting strips 82 are respectively reset after the pressing force is not applied any more, so that the connecting strips 82 are clamped with the clamping strips 84, the inner side wall surface of the clamping strip 84 is provided with a convex block for stabilizing the clamping state, the convex block is clamped in the groove of the inner side wall surface of the connecting strip 82 through a small convex block, the clamping operation is completed, and the clamping state is relatively stable under the elastic action of the second spring 83;
an auxiliary mechanism 85 is further provided for facilitating the wearing and installation operations of the patient by other methods, the movable disk 852 is rotated by rotating the knob 854, as shown in fig. 4, so that the connecting bars 82 connected by the connecting rods 853 move towards the direction of approaching each other, and the connecting bars 82 and the clamping bars 84 are clamped in the same way;
the fistulization connector 1 is inserted into the fistulization opening of a patient, the indwelling tube 42 is inserted along the nostril and extends into the lower part of the esophagus inlet, and the patient can be helped to make a sound through the vibration of the air flow pressure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A kind of oesophagus pronounces the training and helps the fixing device of the pronouncing apparatus, characterized by that: the connecting device comprises a stoma connector (1), wherein a connecting pipe (2) is installed on the inner side wall surface of the stoma connector (1), one side, away from the stoma connector (1), of the connecting pipe (2) is fixedly connected with a regulating valve (3), the inner side wall surface of the regulating valve (3) is fixedly connected with a nasal cavity connecting piece (4), the outer side wall surface of the stoma connector (1) is clamped with a fixing belt (5), the inner side wall surface of the fixing belt (5) is slidably connected with a clamping piece (6), a first spring (7) is fixedly connected between the clamping piece (6) and the fixing belt (5), and two ends of the fixing belt (5) are fixedly connected with clamping mechanisms (8);
chucking mechanism (8) are including mount pad (81), spout (811) have been seted up to the inside wall face of mount pad (81), the inside wall face sliding connection of spout (811) has connecting strip (82), fixedly connected with second spring (83) between connecting strip (82) and mount pad (81), the inside wall face joint of connecting strip (82) has chucking strip (84), complementary unit (85) are installed to the inside wall face of mount pad (81), complementary unit (85) include axis of rotation (851), the outside wall face fixedly connected with action disk (852) of axis of rotation (851), the inside wall face rotation of action disk (852) is connected with connecting rod (853), connecting rod (853) are kept away from action disk (852) one end and are rotated and are connected in the outside wall face of connecting strip (82).
2. The fixing device of claim 1, wherein the fixing device comprises: the nasal cavity connecting piece (4) comprises an eduction tube (41), the outer side wall surface of the eduction tube (41) is connected with an indwelling tube (42), and one side of the indwelling tube (42) far away from the eduction tube (41) is provided with a split (43).
3. The fixing device of claim 2, wherein the fixing device comprises: the inner side wall surface of the fixing band (5) is provided with air holes (51), and the outer side wall surface of the fixing band (5) is connected with soft strips (52).
4. The fixing device of claim 1, wherein the fixing device comprises: the outer side wall surface of the moving disc (852) is rotatably connected with two connecting rods (853), and the two connecting rods (853) are symmetrical with the center of the moving disc (852).
5. The fixing device of claim 1, wherein the fixing device comprises: the outer side wall surface of the rotating shaft (851) is fixedly connected with a knob (854).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021297179.9U CN213156726U (en) | 2020-07-06 | 2020-07-06 | Fixing device of pronunciation aid for esophageal pronunciation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021297179.9U CN213156726U (en) | 2020-07-06 | 2020-07-06 | Fixing device of pronunciation aid for esophageal pronunciation training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213156726U true CN213156726U (en) | 2021-05-11 |
Family
ID=75792511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021297179.9U Expired - Fee Related CN213156726U (en) | 2020-07-06 | 2020-07-06 | Fixing device of pronunciation aid for esophageal pronunciation training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213156726U (en) |
-
2020
- 2020-07-06 CN CN202021297179.9U patent/CN213156726U/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 |
Granted publication date: 20210511 |