CN114587926B - Head and neck tumor radiotherapy protection and function exercise device - Google Patents
Head and neck tumor radiotherapy protection and function exercise device Download PDFInfo
- Publication number
- CN114587926B CN114587926B CN202210209447.4A CN202210209447A CN114587926B CN 114587926 B CN114587926 B CN 114587926B CN 202210209447 A CN202210209447 A CN 202210209447A CN 114587926 B CN114587926 B CN 114587926B
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- China
- Prior art keywords
- lifting
- bottom plate
- plate
- plates
- fixedly connected
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- 238000001959 radiotherapy Methods 0.000 title claims abstract description 16
- 208000014829 head and neck neoplasm Diseases 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims description 29
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 11
- 210000003128 head Anatomy 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 208000025440 neoplasm of neck Diseases 0.000 description 4
- 206010052904 Musculoskeletal stiffness Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000013076 thyroid tumor Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/025—Exercising apparatus specially adapted for particular parts of the body for the head or the neck
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/025—Exercising apparatus specially adapted for particular parts of the body for the head or the neck
- A63B23/03—Exercising apparatus specially adapted for particular parts of the body for the head or the neck for face muscles
- A63B23/032—Exercising apparatus specially adapted for particular parts of the body for the head or the neck for face muscles for insertion in the mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Otolaryngology (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Pain & Pain Management (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a head and neck tumor radiotherapy protection and function exercise device, which comprises a bottom plate, wherein a transverse plate is arranged above the bottom plate, the transverse plate is fixedly connected with the bottom plate through two fixing plates, two limiting plates are arranged above the bottom plate, an adjusting mechanism for adjusting the two limiting plates is arranged on the bottom plate, a lifting plate is arranged above the bottom plate, a tongue depressor is arranged at the lower end of the lifting plate, a vertical rod is fixedly connected to the upper end of the lifting plate, the upper end of the vertical rod penetrates through the transverse plate in a sliding mode, and a lifting mechanism for lifting the lifting plate is arranged on the transverse plate. The invention can keep the opening state of the mouth of a patient and has better exercise effect on the neck.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a head and neck tumor radiotherapy protection and function exercise device.
Background
After treatment, neck tumors are difficult to open, the oral cavity opening state is difficult to maintain, and after treatment of partial neck tumors (such as thyroid tumors), neck stiffness is caused, movement is difficult, and the exercise is inconvenient.
Therefore, we propose a head and neck tumor radiotherapy protection and function exercise device to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, an oral cavity is difficult to keep in an open state, the neck is hard to move and exercise is difficult in treatment of head and neck tumors, and provides a head and neck tumor radiotherapy protection and function exercise device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a neck portion tumour radiotherapy protector, includes the bottom plate, the top of bottom plate is equipped with the diaphragm, through two fixed plate fixed connection between diaphragm and the bottom plate, the top of bottom plate is equipped with two limiting plates, be equipped with the adjustment mechanism who is used for adjusting two limiting plates on the bottom plate, the top of bottom plate is equipped with the lifter plate, tongue depressor is installed to the lower extreme of lifter plate, the upper end fixedly connected with montant of lifter plate, the upper end slip of montant runs through the diaphragm setting, be equipped with the elevating system who is used for going up and down the lifter plate on the diaphragm.
Preferably, the adjusting mechanism comprises two adjusting grooves arranged at the upper end of the bottom plate, two adjusting grooves are rotatably penetrated and provided with the same first bidirectional threaded rod, two adjusting blocks are sleeved on the outer thread of the first bidirectional threaded rod and are respectively and slidably connected with the inner side walls of the two adjusting grooves, the upper ends of the two adjusting blocks are respectively and fixedly connected with two limiting plates after extending out of the adjusting grooves, and one end of the first bidirectional threaded rod is rotatably penetrated through the bottom plate and is coaxially and fixedly connected with a first rotating handle.
Preferably, the elevating system includes two lift grooves that set up at the diaphragm lower extreme, two all rotate in the lift groove and be connected with the threaded rod, two equal thread bush in the threaded rod is equipped with the lifter, two the lifter respectively with two lift groove inside wall sliding connection, two the lower extreme of lifter all rotates and is connected with the deflector, two the lower extreme of deflector all rotates with the upper end of deflector to be connected, two the one end of threaded rod all rotates and runs through the diaphragm setting, the diaphragm rotates and runs through and be equipped with the pivot, all be connected through the gear train transmission between pivot and the two threaded rods, the coaxial fixedly connected with second turning handle of one end of pivot.
Preferably, the gear set comprises two gears meshed with each other, and the two gears are respectively and fixedly connected with the rotating shaft and the threaded rod in a coaxial manner.
Preferably, threaded holes matched with the first bidirectional threaded rods are formed in the two adjusting blocks in a penetrating mode, and threads in the two threaded holes are opposite in rotation direction.
Preferably, the tongue depressor is arranged obliquely.
The utility model provides a neck tumor radiotherapy function exercise device, includes the annular slab, be equipped with four splint in the annular slab, two are relative the equal fixedly connected with dead lever of lateral wall that the annular slab is on the back of the body mutually, two equal cover in the dead lever is equipped with the buffer tube outward, two the buffer tube all slides and runs through the annular slab setting, two the equal fixedly connected with regulating plate of one end that the dead lever was kept away from to the buffer tube, be equipped with the moving mechanism that is used for removing two regulating plates in the annular slab, through buffer spring fixed connection between dead lever and the buffer tube interior top.
Preferably, the moving mechanism comprises two second bidirectional threaded rods which rotate and penetrate through the annular plate, the second bidirectional threaded rods are threaded and penetrate through the two adjusting plates, the two second bidirectional threaded rods are in transmission connection through the transmission mechanism, and one end of one second bidirectional threaded rod is coaxially and fixedly connected with a third rotating handle.
Preferably, the transmission mechanism comprises two belt pulleys, the two belt pulleys are connected through belt transmission, and the two belt pulleys are respectively and fixedly connected with the two second bidirectional threaded rods in a coaxial way.
Preferably, the front end and the rear end of the annular plate are fixedly connected with mounting plates.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up protector, drive the rotation of the first two-way threaded rod through the first rotating handle, the first two-way threaded rod drives two regulating blocks to move relatively, two regulating blocks drive two limiting plates to move until the head is fixed, then rotate the second rotating handle, the second rotating handle drives the rotating shaft to rotate, the rotating shaft drives two threaded rods to rotate, two threaded rods drive two lifting blocks to lift, two lifting blocks drive the lifting plate to lift through two deflection plates, the lifting plate drives the tongue depressor to lift until the tongue depressor stretches into the mouth of a patient, and maintain and open the mouth state, thus can keep the mouth to open the state;
2. through setting up exercise device, rotate two third turnhandles, two third turnhandles drive four second bidirectional threaded rods and rotate, four second bidirectional threaded rods drive four regulating plates and remove, four regulating plates drive four splint relative movement through four buffer tubes and dead lever, until contact with the head offset, when taking exercise the neck, four deflector plates can effectively take exercise the neck through exerting pressure to the head, when carrying out the front and back side by side head, take exercise the effect better.
The invention can keep the opening state of the mouth of a patient and has better exercise effect on the neck.
Drawings
Fig. 1 is a front perspective view of a head and neck tumor radiotherapy protection device according to the present invention;
fig. 2 is a bottom perspective view of a cross plate in a head and neck tumor radiotherapy protection device according to the present invention;
fig. 3 is a structural perspective view of a tongue depressor of the head and neck tumor radiotherapy protection device provided by the invention;
FIG. 4 is a front perspective view of a functional exercise device for head and neck tumor radiotherapy according to the present invention;
fig. 5 is a side structural perspective view of a functional exercise device for head and neck tumor radiotherapy according to the present invention.
In the figure: 1 bottom plate, 2 transverse plates, 3 limiting plates, 4 adjusting mechanisms, 5 lifting plates, 6 tongue depressor, 7 vertical rods, 8 lifting mechanisms, 9 adjusting grooves, 10 first bidirectional threaded rods, 11 adjusting blocks, 12 first rotating handles, 13 lifting grooves, 14 threaded rods, 15 lifting blocks, 16 deflection plates, 17 rotating shafts, 18 gear sets, 19 second rotating handles, 20 gears, 21 annular plates, 22 clamping plates, 23 fixed rods, 24 buffer cylinders, 25 adjusting plates, 26 moving mechanisms, 27 second bidirectional threaded rods, 28 transmission mechanisms, 29 third rotating handles, 30 belt pulleys, 31 mounting plates, 32 fixed plates and 33 buffer springs.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in the following examples, and it is obvious that the described examples are only some examples of the present invention, but not all examples.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-5, a head and neck tumor radiotherapy protection and function exercise device, including bottom plate 1, the top of bottom plate 1 is equipped with diaphragm 2, through two fixed plate 32 fixed connection between diaphragm 2 and the bottom plate 1, the top of bottom plate 1 is equipped with two limiting plates 3, it should be noted that limiting plates 3 are the arc setting, be equipped with on the bottom plate 1 and be used for adjusting the adjustment mechanism 4 of two limiting plates 3, concretely, adjustment mechanism 4 includes two adjustment tank 9 that set up in bottom plate 1 upper end, rotate between two adjustment tank 9 and run through and be equipped with same one first two-way threaded rod 10, first two-way threaded rod 10 external screw thread cover is equipped with two regulating blocks 11, it should be noted that all run through on two regulating blocks 11 and be equipped with first two-way threaded rod 10 assorted screw hole, two screw hole internal screw threads revolve in opposite direction.
In the invention, two adjusting blocks 11 are respectively connected with the inner side walls of two adjusting grooves 9 in a sliding manner, the upper ends of the two adjusting blocks 11 extend out of the adjusting grooves 9 and are respectively and fixedly connected with two limiting plates 3, one end of a first bidirectional threaded rod 10 penetrates through a bottom plate 1 in a rotating manner and is coaxially and fixedly connected with a first rotating handle 12, a lifting plate 5 is arranged above the bottom plate 1, a tongue depressor 6 is arranged at the lower end of the lifting plate 5, the tongue depressor 6 is obliquely arranged, a vertical rod 7 is fixedly connected at the upper end of the lifting plate 5, the upper end of the vertical rod 7 is arranged in a sliding manner penetrating through a transverse plate 2, a lifting mechanism 8 for lifting the lifting plate 5 is arranged on the transverse plate 2, the lifting mechanism 8 comprises two lifting grooves 13 arranged at the lower end of the transverse plate 2, the two lifting grooves 13 are respectively and are rotatably connected with threaded rods 14, and the external threads of the two threaded rods 14 are reversely rotated.
In the invention, lifting blocks 15 are sleeved on the outer threads of two threaded rods 14, the two lifting blocks 15 are respectively connected with the inner side walls of two lifting grooves 13 in a sliding manner, the lower ends of the two lifting blocks 15 are respectively connected with deflection plates 16 in a rotating manner, the lower ends of the two deflection plates 16 are respectively connected with the upper ends of lifting plates 5 in a rotating manner, one ends of the two threaded rods 14 are respectively arranged in a rotating manner and penetrate through a transverse plate 2, a rotating shaft 17 is arranged in a rotating manner and penetrates through the transverse plate 2, the rotating shaft 17 is in transmission connection with the two threaded rods 14 through a gear set 18, the gear set 18 comprises two gears 20 meshed with each other, the two gears 20 are respectively and fixedly connected with the rotating shaft 17 and the threaded rods 14 in a coaxial manner, and one end of the rotating shaft 17 is fixedly connected with a second rotating handle 19 in a coaxial manner.
The utility model provides a neck tumor radiotherapy function exercise device, including annular plate 21, it is worth mentioning that the front and back both ends of annular plate 21 are all fixedly connected with mounting panel 31, it is to be noted that mounting panel 31 can be installed with bottom plate 1 matching, annular plate 21 is equipped with the sick bed of corresponding installation with mounting panel 31 outward, be equipped with four splint 22 in the annular plate 21, it is to be noted that splint 22 is the arc setting, the lateral wall that two relative annular plates 21 are opposite is all fixedly connected with dead lever 23, all overlap outside two dead levers 23 and are equipped with buffer tube 24, two buffer tube 24 all slip run through annular plate 21 setting, the equal fixedly connected with regulating plate 25 of one end that two buffer tube 24 kept away from dead lever 23, it is worth mentioning that all be equipped with the threaded rod with second bidirectional threaded rod 25 assorted on two regulating plate 25 outside the same second bidirectional threaded rod 27, the screw thread of two threaded holes revolves in opposite directions.
In the present invention, a moving mechanism 26 for moving the two adjusting plates 25 is disposed in the annular plate 21, it should be noted that the moving mechanism 26 includes two second bidirectional threaded rods 27 that rotate and penetrate the annular plate 21, the second bidirectional threaded rods 27 are all threaded and penetrate the two adjusting plates 25, the two second bidirectional threaded rods 27 are connected by a transmission mechanism 28 in a transmission manner, the transmission mechanism 28 includes two belt pulleys 30, the two belt pulleys 30 are connected by a belt in a transmission manner, the two belt pulleys 30 are respectively and fixedly connected with the two second bidirectional threaded rods 27 coaxially, one end of one second bidirectional threaded rod 27 is fixedly connected with a third rotating handle 29 coaxially, and the fixed rod 23 is fixedly connected with the inner top of the buffer cylinder 24 by a buffer spring 33.
When the invention is used for protection, the first bidirectional threaded rod 10 is driven to rotate by the first rotating handle 12, the first bidirectional threaded rod 10 drives the two regulating blocks 11 to move relatively, the two regulating blocks 11 drive the two limiting plates 3 to move until the heads are fixed, then the second rotating handle 19 is rotated, the second rotating handle 19 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the two threaded rods 14 to rotate by the gear 20, the two threaded rods 14 drive the two lifting blocks 15 to lift, the two lifting blocks 15 drive the lifting plates 5 to lift by the two deflection plates 16, and the lifting plates 5 drive the tongue depressor 6 to lift until the tongue depressor 6 stretches into a patient mouth and the patient maintains a mouth-opening state;
in the invention, when the user exercises, the two third rotating handles 29 are rotated, one second bidirectional threaded rod 27 is driven to rotate by the third rotating handles 29, the other second bidirectional threaded rod 27 is driven to rotate by the second bidirectional threaded rod 27 through the belt pulley 30 and the belt, the four adjusting plates 25 are driven to move by the four second bidirectional threaded rods 27, the four adjusting plates 25 drive the four clamping plates 22 to move relatively through the four buffer cylinders 24 and the fixed rods 23 until the four clamping plates are in contact with the head, and when the user exercises the neck, the four clamping plates 22 can exercise the neck effectively by applying pressure to the head when the user deflects the head forwards, backwards and leftwards.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a head and neck tumor radiotherapy protector, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is equipped with diaphragm (2), through two fixed plate (32) fixed connection between diaphragm (2) and bottom plate (1), the top of bottom plate (1) is equipped with two limiting plates (3), be equipped with on bottom plate (1) and be used for carrying out adjustment mechanism (4) of two limiting plates (3), the top of bottom plate (1) is equipped with lifter plate (5), tongue depressor (6) are installed to the lower extreme of lifter plate (5), the upper end fixedly connected with montant (7) of lifter plate (5), the upper end slip of montant (7) runs through diaphragm (2) setting, be equipped with elevating system (8) that are used for going up and down lifter plate (5) on diaphragm (2), adjustment mechanism (4) include two adjustment grooves (9) that set up in bottom plate (1) upper end, rotate between two adjustment grooves (9) and be equipped with same piece (10) and two outside thread two threaded rod (11) two outside thread sleeve (11) are equipped with respectively, the upper ends of the two regulating blocks (11) are respectively extended out of the regulating grooves (9) and are respectively fixedly connected with the inner side walls of the two limiting plates (3), one end of a first bidirectional threaded rod (10) is rotationally connected with a first rotating handle (12) penetrating through the bottom plate (1) and coaxially and fixedly connected with the first rotating handle, the lifting mechanism (8) comprises two lifting grooves (13) arranged at the lower end of the transverse plate (2), threaded rods (14) are rotationally connected in the lifting grooves (13), lifting blocks (15) are sleeved outside the threaded rods (14), the lifting blocks (15) are respectively connected with the inner side walls of the two lifting grooves (13) in a sliding mode, the lower ends of the lifting blocks (15) are rotationally connected with deflection plates (16), the lower ends of the deflection plates (16) are rotationally connected with the upper ends of the lifting plates (5), one ends of the threaded rods (14) are rotationally connected with a rotating shaft (17) penetrating through the transverse plate (2), the rotating shaft (17) are rotationally arranged on the transverse plate (2), the lifting blocks (17) are coaxially meshed with the rotating shafts (18) through the rotating shafts (18) respectively, one ends of the two rotating shafts (18) are coaxially meshed with the rotating shafts (18), the two gears (20) are respectively and fixedly connected with the rotating shaft (17) and the threaded rod (14) in a coaxial mode, threaded holes matched with the first bidirectional threaded rod (10) are formed in the two adjusting blocks (11) in a penetrating mode, threads in the two threaded holes are opposite in rotation direction, and the tongue depressor (6) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210209447.4A CN114587926B (en) | 2022-03-03 | 2022-03-03 | Head and neck tumor radiotherapy protection and function exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210209447.4A CN114587926B (en) | 2022-03-03 | 2022-03-03 | Head and neck tumor radiotherapy protection and function exercise device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114587926A CN114587926A (en) | 2022-06-07 |
| CN114587926B true CN114587926B (en) | 2024-02-23 |
Family
ID=81808420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210209447.4A Active CN114587926B (en) | 2022-03-03 | 2022-03-03 | Head and neck tumor radiotherapy protection and function exercise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114587926B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206979848U (en) * | 2017-01-19 | 2018-02-09 | 张峰 | A kind of incidence fixing device for radiotherapy head and neck neoplasm |
| CN111658422A (en) * | 2020-04-22 | 2020-09-15 | 西安交通大学医学院第二附属医院 | Device for exercising post-radiotherapy tension of head and neck tumor patient |
| CN212997993U (en) * | 2020-05-29 | 2021-04-20 | 太和县人民医院 | Head and neck protection device with elastic structure for radiotherapy department |
| CN112790945A (en) * | 2021-01-15 | 2021-05-14 | 南通市肿瘤医院 | Open mouth exercise device after radiotherapy of neck tumour patient |
| CN213642847U (en) * | 2020-10-12 | 2021-07-09 | 曹文淼 | Buccal device for radiotherapy of head and neck tumors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10814164B2 (en) * | 2016-07-07 | 2020-10-27 | Twofive Inc. | Neck muscle exercise device |
-
2022
- 2022-03-03 CN CN202210209447.4A patent/CN114587926B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206979848U (en) * | 2017-01-19 | 2018-02-09 | 张峰 | A kind of incidence fixing device for radiotherapy head and neck neoplasm |
| CN111658422A (en) * | 2020-04-22 | 2020-09-15 | 西安交通大学医学院第二附属医院 | Device for exercising post-radiotherapy tension of head and neck tumor patient |
| CN212997993U (en) * | 2020-05-29 | 2021-04-20 | 太和县人民医院 | Head and neck protection device with elastic structure for radiotherapy department |
| CN213642847U (en) * | 2020-10-12 | 2021-07-09 | 曹文淼 | Buccal device for radiotherapy of head and neck tumors |
| CN112790945A (en) * | 2021-01-15 | 2021-05-14 | 南通市肿瘤医院 | Open mouth exercise device after radiotherapy of neck tumour patient |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114587926A (en) | 2022-06-07 |
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