CN203970812U - Training devices dehisces after a kind of multi-functional radiotherapy - Google Patents
Training devices dehisces after a kind of multi-functional radiotherapy Download PDFInfo
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- CN203970812U CN203970812U CN201420334309.XU CN201420334309U CN203970812U CN 203970812 U CN203970812 U CN 203970812U CN 201420334309 U CN201420334309 U CN 201420334309U CN 203970812 U CN203970812 U CN 203970812U
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- tooth bar
- sting plate
- connecting rod
- housing
- gas flow
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Abstract
This utility model relates to the training devices that dehisces after a kind of multi-functional radiotherapy, comprise housing, on sting plate, under sting plate, sting plate controlling organization He Gu cheek training institution; Sting plate controlling organization and comprise gear, power transmission shaft, thumb wheel, tooth bar I and tooth bar II; Gu Sai training institution comprises pedestal, ball, gas flow tube, push-and-pull pipe and air bag.Open mouth training device of the present utility model is by stirring the thumb wheel that is arranged on hull outside, can realize by machine driving sting plate and under sting plate closure and open, rapid operation is convenient, and this device is also accompanied with Gu Sai training institution, when open in oral cavity, the ball of stretching out by both sides is roused the cheek and is trained, and contributes to the fast quick-recovery of its oral cavity folding normal.
Description
Technical field
This utility model relates to technical field of medical instruments, and training devices is specifically related to dehisce after a kind of multi-functional radiotherapy.
Background technology
Tumor radiotherapy is one of means for the treatment of malignant tumor, it utilize lonizing radiation radiation destroys cancerous cell, make tumor dwindle or disappear to treat tumor, the cell of radiation damage irradiated region, make these cells stop division until dead, the object of radiotherapy is tumors destroyed to greatest extent, preserve to greatest extent normal structure structure and function, extend patient's life span and raising patient's quality of life simultaneously.Nasopharynx part and oral cavity radiotherapy belong to the topical therapeutic of tumor radiotherapy, masticatory muscles and mandibular joint fibrosis after its radiotherapy, thereby cause difficulty in opening mouth, its oral cavity nature folding can not reach the state before radiotherapy, for recovering patient's mouth, open function, allow patient with tooth by being thinned to thick bite-block of adhering to interlock different-thickness, or allow patient use oral rehabilitation training aids.
Utility model content
The purpose of this utility model is the deficiency for solving the problems of the technologies described above, and the training devices that dehisces after a kind of multi-functional radiotherapy is provided.
This utility model is the deficiency solving the problems of the technologies described above, and the technical scheme adopting is: the training devices that dehisces after a kind of multi-functional radiotherapy, comprise housing, on sting plate, under sting plate, sting plate controlling organization He Gu cheek training institution;
Sting plate controlling organization and comprise gear, power transmission shaft, thumb wheel, tooth bar I and tooth bar II, in housing, be fixedly installed transmission tube, described power transmission shaft is located in transmission tube, and one end of power transmission shaft passes housing and connects thumb wheel, the other end of power transmission shaft is placed in housing and connects gear, described tooth bar I and tooth bar II are arranged in parallel, and tooth bar I and tooth bar II are all intermeshing with gear, tooth bar I and tooth bar II are respectively by the fixing position separately of card rail, card rail is fixed in housing, tooth bar I and tooth bar II are fastened on respectively in card rail and can be along the displacements of card rail direction, described tooth bar I by connecting rod I with on sting plate and be connected, one end of connecting rod I is fixedly connected with tooth bar I, the other end of connecting rod I stretch out housing and with on sting plate and be fixedly connected with, described tooth bar II by connecting rod II with on sting plate and be connected, one end of connecting rod II is fixedly connected with tooth bar II, the other end of connecting rod II stretch out housing and with on sting plate and be fixedly connected with,
Gu Sai training institution comprises pedestal, ball, gas flow tube, push-and-pull pipe and air bag, pedestal has a central passage that runs through pedestal, and on pedestal, also offer two gas channels that are connected with this central passage, article two, gas channel all with mutually vertical setting of central passage, article two, the entrance of gas channel is positioned on the same sidewall of pedestal, described gas flow tube is U-shaped pipe, gas flow tube comprises two vertical segment and a horizontal segment, two vertical segment of gas flow tube are respectively by the fixing position separately of card rail, card rail is fixed in housing, two vertical segment of gas flow tube are fastened on respectively in card rail and along the direction displacement that blocks rail, two openings of gas flow tube dock mutually with the entrance of two gas channels respectively, gas flow tube is connected with push-and-pull pipe by horizontal segment, the vertical setting mutually of the horizontal segment of push-and-pull pipe and gas flow tube, the other end of push-and-pull pipe stretches out housing and connects air bag, two ends in described central passage are respectively equipped with piston, piston is connected with ball by connecting rod, one end of connecting rod is fixedly connected with piston, the other end of connecting rod stretches out central passage and is connected with ball.
On described, sting plate upper surface and under sting plate lower surface be fixed with respectively bite-block sheet, the material of bite-block sheet is rubber.
beneficial effect
Open mouth training device of the present utility model is by stirring the thumb wheel that is arranged on hull outside, can realize by machine driving sting plate and under sting plate closure and open, rapid operation is convenient, and this device is also accompanied with Gu Sai training institution, when open in oral cavity, the ball of stretching out by both sides is roused the cheek and is trained, and contributes to the fast quick-recovery of its oral cavity folding normal.
Accompanying drawing explanation
Fig. 1 is the side-looking internal structure schematic diagram of this utility model Open mouth training device;
Fig. 2 be this utility model Open mouth training device overlook internal structure schematic diagram;
Fig. 3 is the structural representation after the Gu Sai training institution of this utility model Open mouth training device stretches out;
Labelling in figure: 1, housing, 2, on sting plate, 3, under sting plate, 4, gear, 5, power transmission shaft, 6, thumb wheel, 7, tooth bar I, 8, tooth bar II, 9, transmission tube, 10, connecting rod I, 11, connecting rod II, 12, pedestal, 13, ball, 14, gas flow tube, 15, push-and-pull pipe, 16, air bag, 17, central passage, 18, gas channel, 19, piston.
The specific embodiment
As shown in the figure: the training devices that dehisces after a kind of multi-functional radiotherapy, comprise housing 1, on sting plate 2, under sting plate 3, sting plate controlling organization He Gu cheek training institution.As shown in Figure 1: sting plate controlling organization and comprise gear 4, power transmission shaft 5, thumb wheel 6, tooth bar I 7 and tooth bar II 8, be fixedly installed transmission tube 9 in housing 1, transmission tube 9 is vertically fixed on housing 1 inside, and the fixed position of the corresponding transmission tube 9 of housing 1 has a through hole.Described power transmission shaft 5 is located in transmission tube 9, and one end of power transmission shaft 5 passes housing 1 and connect thumb wheel 6, and the other end of power transmission shaft 5 is placed in housing 1 and connects gear 4, and thumb wheel 6 can rotate by power transmission shaft 5 driven gears 4.Described tooth bar I 7 and tooth bar II 8 are arranged in parallel, and tooth bar I 7 and tooth bar II 8 are all intermeshing with gear 4, tooth bar I 7 and tooth bar II 8 are respectively by the fixing position separately of card rail, card rail is fixed in housing 1, tooth bar I 7 and tooth bar II 8 are fastened on respectively in card rail and can be along the displacements of card rail direction, described tooth bar I 7 by connecting rod I 10 with on sting plate 2 and be connected, one end of connecting rod I 10 is fixedly connected with tooth bar I 7, the other end of connecting rod I 10 stretch out housing 1 and with on sting plate 2 and be fixedly connected with, described tooth bar II 8 by connecting rod II 11 with on sting plate 2 and be connected, one end of connecting rod II 11 is fixedly connected with tooth bar II 8, the other end of connecting rod II 11 stretch out housing 1 and with on sting plate 2 and be fixedly connected with, on described, sting plate 2 upper surface and under sting plate 3 lower surface be fixed with respectively bite-block sheet, the material of bite-block sheet is rubber.As shown in Figure 2: Gu Sai training institution comprises pedestal 12, ball 13, gas flow tube 14, push-and-pull pipe 15 and air bag 16, pedestal 12 has a central passage 17 that runs through pedestal 12, and on pedestal 12, also offer two gas channels 18 that are connected with this central passage 17, article two, gas channel 18 all with the mutual vertical setting of central passage 17, article two, the entrance of gas channel 18 is positioned on the same sidewall of pedestal 12, described gas flow tube 14 is U-shaped pipe, gas flow tube 14 comprises two vertical segment and a horizontal segment, two vertical segment of gas flow tube 14 are respectively by the fixing position separately of card rail, card rail is fixed in housing 1, two vertical segment of gas flow tube 14 are fastened on respectively in card rail and along the direction displacement that blocks rail, two openings of gas flow tube 14 dock mutually with the entrance of two gas channels 18 respectively, gas flow tube 14 is connected with push-and-pull pipe 15 by horizontal segment, the vertical setting mutually of the horizontal segment of push-and-pull pipe 15 and gas flow tube 14, the other end of push-and-pull pipe 15 stretches out housing 1 and connects air bag 16, two ends in described central passage 17 are respectively equipped with piston 19, piston 19 is connected with ball 13 by connecting rod, one end of connecting rod is fixedly connected with piston 19, the other end of connecting rod stretches out central passage 17 and is connected with ball 13, housing 1 has a through hole, connecting rod I 10, connecting rod II 11 and pedestal 12 all stretch out from this through hole, be that the displacement path of pedestal 12 and connecting rod I 10 and connecting rod II 11 are parallel to each other.
The use procedure of this device is: under original state, on sting plate and under sting plate in closure state, by on sting plate and under sting plate and insert in patient's oral cavity, make to sting plate with under sting plate and contact with patient's upper lower teeth, then stir thumb wheel, thumb wheel drives turning cylinder to rotate, finally that gear rotates, the rotation band carry-over bar I of gear and the displacement in the opposite direction of tooth bar II, and then make to sting plate and under sting plate and move up and down respectively, reach sting plate and under sting the object that plate opens, after open in oral cavity, promoting push-and-pull pipe makes gas flow tube along the displacement of card rail, until pedestal is released to housing, (housing has a through hole, connecting rod I, connecting rod II and pedestal all stretch out from this through hole), then extruding gasbag, that air in air bag is in gas flow tube enters central passage, and promote piston and outwards move, piston outwards moves and can be expressed to patient's cheek side with ball, extruding can be roused cheek training repeatedly, when finishing training, counter-rotation thumb wheel, make to sting plate and under sting plate closing, and take out from patient oral cavity.
Claims (2)
1. the training devices that dehisces after multi-functional radiotherapy, is characterized in that: comprise housing (1), on sting plate (2), under sting plate (3), sting plate controlling organization He Gu cheek training institution;
Sting plate controlling organization and comprise gear (4), power transmission shaft (5), thumb wheel (6), tooth bar I (7) and tooth bar II (8), in housing (1), be fixedly installed transmission tube (9), described power transmission shaft (5) is located in transmission tube (9), and one end of power transmission shaft (5) passes housing (1) and connects thumb wheel (6), the other end of power transmission shaft (5) is placed in housing (1) and connects gear (4), described tooth bar I (7) and tooth bar II (8) are arranged in parallel, and tooth bar I (7) and tooth bar II (8) are all intermeshing with gear (4), tooth bar I (7) and tooth bar II (8) are respectively by the fixing position separately of card rail, card rail is fixed in housing (1), tooth bar I (7) and tooth bar II (8) are fastened on respectively in card rail and can be along the displacements of card rail direction, described tooth bar I (7) by connecting rod I (10) with on sting plate (2) and be connected, one end of connecting rod I (10) is fixedly connected with tooth bar I (7), the other end of connecting rod I (10) stretch out housing (1) and with on sting plate (2) and be fixedly connected with, described tooth bar II (8) by connecting rod II (11) with on sting plate (2) and be connected, one end of connecting rod II (11) is fixedly connected with tooth bar II (8), the other end of connecting rod II (11) stretch out housing (1) and with on sting plate (2) and be fixedly connected with,
Gu Sai training institution comprises pedestal (12), ball (13), gas flow tube (14), push-and-pull pipe (15) and air bag (16), pedestal (12) has a central passage (17) that runs through pedestal (12), and on pedestal (12), also offer two gas channels (18) that are connected with this central passage (17), article two, gas channel (18) all with mutually vertical setting of central passage (17), article two, the entrance of gas channel (18) is positioned on the same sidewall of pedestal (12), described gas flow tube (14) is U-shaped pipe, gas flow tube (14) comprises two vertical segment and a horizontal segment, two vertical segment of gas flow tube (14) are respectively by the fixing position separately of card rail, card rail is fixed in housing (1), two vertical segment of gas flow tube (14) are fastened on respectively in card rail and along the direction displacement that blocks rail, two openings of gas flow tube (14) dock mutually with the entrance of two gas channels (18) respectively, gas flow tube (14) is connected with push-and-pull pipe (15) by horizontal segment, the vertical setting mutually of the horizontal segment of push-and-pull pipe (15) and gas flow tube (14), the other end of push-and-pull pipe (15) stretches out housing (1) and connects air bag (16), two ends in described central passage (17) are respectively equipped with piston (19), piston (19) is connected with ball (13) by connecting rod, one end of connecting rod is fixedly connected with piston (19), the other end of connecting rod stretches out central passage (17) and is connected with ball (13).
2. the training devices that dehisces after a kind of multi-functional radiotherapy as claimed in claim 1, is characterized in that: on described, sting plate (2) upper surface and under sting plate (3) lower surface be fixed with respectively bite-block sheet, the material of bite-block sheet is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334309.XU CN203970812U (en) | 2014-06-23 | 2014-06-23 | Training devices dehisces after a kind of multi-functional radiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334309.XU CN203970812U (en) | 2014-06-23 | 2014-06-23 | Training devices dehisces after a kind of multi-functional radiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203970812U true CN203970812U (en) | 2014-12-03 |
Family
ID=51968282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334309.XU Withdrawn - After Issue CN203970812U (en) | 2014-06-23 | 2014-06-23 | Training devices dehisces after a kind of multi-functional radiotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203970812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027220A (en) * | 2014-06-23 | 2014-09-10 | 河南科技大学第一附属医院 | Multifunctional post-radiotherapy mouth opening training device |
-
2014
- 2014-06-23 CN CN201420334309.XU patent/CN203970812U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027220A (en) * | 2014-06-23 | 2014-09-10 | 河南科技大学第一附属医院 | Multifunctional post-radiotherapy mouth opening training device |
| CN104027220B (en) * | 2014-06-23 | 2015-12-30 | 河南科技大学第一附属医院 | Dehisce after a kind of multi-functional radiotherapy training devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20151230 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |