CN211434811U - Head, neck and arm fixing device for breast tumor radiotherapy - Google Patents
Head, neck and arm fixing device for breast tumor radiotherapy Download PDFInfo
- Publication number
- CN211434811U CN211434811U CN202020038985.8U CN202020038985U CN211434811U CN 211434811 U CN211434811 U CN 211434811U CN 202020038985 U CN202020038985 U CN 202020038985U CN 211434811 U CN211434811 U CN 211434811U
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- fixed band
- neck
- arm
- head
- fixed
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Abstract
The utility model discloses a neck and arm fixing device for chest tumour radiotherapy, the device comprises a device body, the device body on be provided with the arm and place the district, the district is placed to the chin, the device body on be provided with the fixed band, the fixed band include head fixed band, arm fixed band, neck fixed band, head fixed band, arm fixed band, neck fixed band both ends equally divide and do not dismantle and connect on the device body. The utility model discloses can guarantee the fixation of neck and arm position when chest tumour radiotherapy, and then realize reducing the bad consequence that radiotherapy position error brought.
Description
Technical Field
The utility model belongs to the technical field of medical treatment adjunctie therapy equipment, specifically relate to a neck and arm fixing device for breast tumour radiotherapy.
Background
During radiotherapy of the head and neck of a patient with breast tumor, in order to ensure accurate positioning of the tumor position, the patient needs to be in a prone position to keep the arm in a raised encircling position during radiotherapy, so that a breast radiotherapy operation area is fully exposed. However, the difference in the position of the arm in the circumferential direction at each time of arm raising causes a positional deviation of the pectoral muscle connected to the arm, so that the radiotherapy target region is positioned differently from the actual radiotherapy region. In addition, the upper and lower difference of the position of the head of the patient in each placement can also cause the upper and lower position difference of the position of the chest in multiple times of radiotherapy, the accuracy of the radiotherapy is affected, and the normal tissues are irradiated to cause obvious side effects. The breast tumor which is not irradiated due to deviation causes serious consequences such as recurrence after tumor radiotherapy.
At present, the method of directly holding the head by the arm is commonly adopted clinically, so that the positioning effect of a breast tumor radiotherapy patient is poor, the breast tumor radiotherapy patient is misplaced without paying attention in the treatment process, the radiotherapy precision is influenced, and unnecessary damage is caused to normal tissues. The conventional treatment is generally about 15 to 20 times, and the radiation dosage in normal tissues is accumulated for a long time due to the radiation irradiation deviation of a plurality of times, so that obvious adverse reactions are caused.
Disclosure of Invention
The utility model discloses just to above-mentioned problem, compensate prior art not enough, provide a neck and arm fixing device for chest tumor radiotherapy.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model relates to a neck and arm fixing device for chest tumour radiotherapy, its characterized in that: the device comprises a device body, the device body on be provided with the arm and place the district, the chin places the district, the device body on be provided with the fixed band, the fixed band include head fixed band, arm fixed band, neck fixed band, head fixed band, arm fixed band, neck fixed band both ends equally divide and do not dismantle the connection on the device body.
As an optimized proposal of the utility model, the arm placing area and the chin placing area are both sunken structures corresponding to the physiological appearance of the upper limbs and the chin of the human body.
As another preferred scheme of the utility model, the device body put to be provided with the axis marking by top central point, the axis marking on be provided with the scale mark.
As another preferred scheme of the utility model, the arm place and be provided with the scale mark on the inboard edge in the district.
As another preferred scheme of the utility model, every fixed band both ends all are provided with a plurality of area body fixed orificess, are located to be provided with fixed thread groove on the device body, and every fixed band both ends pass a fixed thread groove on area body fixed orificess and the device body through fixed turnbuckle and link to each other.
The beneficial effects of the utility model.
The utility model provides a neck and arm fixing device for chest tumour radiotherapy, the device body and head fixed band, arm fixed band, the neck fixed band that this fixing device set up can guarantee the fixed of neck and arm position when chest tumour radiotherapy, and then realize reducing the bad consequence that radiotherapy position error brought.
Drawings
In order to make the technical problem, technical scheme and beneficial effect that the utility model solved more clearly understand, it is right to combine the attached drawing and detailed description mode below the utility model discloses further detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Fig. 1 is a schematic structural view of the head, neck and arm fixing device for breast tumor radiotherapy of the present invention.
Fig. 2 is a schematic structural view of the head, neck and arm fixing device with the fixing strap detached.
The labels in the figure are: 1 is head fixing strap, 2 is arm fixing strap, 3 is the arm and places the district, 4 is the device body, 5 is the area body fixed orifices, 6 is fixed turnbuckle, 7 is chin and places the district, 8 is the neck fixing strap, 9 is the axis marking, 10 is the scale mark, 11 is fixed thread groove.
Detailed Description
With reference to the attached drawing 1, the utility model relates to a head, neck and arm fixing device for breast tumor radiotherapy, its characterized in that: including device body 4, device body 4 on be provided with the arm and place district 3, chin and place district 7, device body 4 on be provided with the fixed band, the fixed band include head fixed band 1, arm fixed band 2, neck fixed band 8, head fixed band 1, arm fixed band 2, neck fixed band 8 both ends equally divide and do not can dismantle the connection on device body 1.
The arm placing area 3 and the chin placing area 7 are both of concave structures corresponding to the physiological shapes of the upper limbs and the chin of the human body.
A middle shaft marking line 9 is arranged from the top center position to the bottom center position of the device body 4, and scale marks 10 are arranged on the middle shaft marking line 9.
The inner side edge of the arm placing area 3 is provided with a scale mark 10.
Every fixed band both ends all are provided with a plurality of areas body fixed orifices 5, are located and are provided with fixed thread groove 11 on device body 4, and every fixed band both ends pass a fixed thread groove 11 on body fixed orifices 5 and the device body 4 through fixed turnbuckle 6 and link to each other.
The use steps of the head, neck and arm fixing device for breast tumor radiotherapy of the utility model are explained by combining the attached drawings and the technical scheme, and are concretely as follows.
(1) When the patient carries out the position location before first radiotherapy, will the utility model discloses fixing device arranges the radiotherapy bed in, and the patient is the prone position, places the chin and places district 7 in the chin, keeps head central authorities unanimous with axis marking 9 positions, places two side arms in the arm and places district 3 backs, marks wrist department to record the marking degree number of scales on the inboard edge that marking department corresponds, during many times of radiotherapy operation later, all keep wrist department mark to be located this inboard marking degree number of scales on the edge.
(2) After selecting suitable area body fixed orifices 5 according to patient's neck and arm size, fix with fixed thread groove 11, what fixed back mark was selected is which area body fixed orifices 5, later during radiotherapy treatment many times in the whole radiotherapy treatment course, all fix in this area body fixed orifices 5 department to guarantee the fixed of radiotherapy position, and then realize reducing the bad consequence that radiotherapy position error brought.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (5)
1. The utility model provides a neck and arm fixing device for chest tumour radiotherapy which characterized in that: the device comprises a device body, the device body on be provided with the arm and place the district, the chin places the district, the device body on be provided with the fixed band, the fixed band include head fixed band, arm fixed band, neck fixed band, head fixed band, arm fixed band, neck fixed band both ends equally divide and do not dismantle the connection on the device body.
2. The head, neck and arm fixing device for thoracic tumor radiotherapy according to claim 1, wherein: the arm placing area and the chin placing area are both of concave structures corresponding to the physiological shapes of the upper limbs and the chin of the human body.
3. The head, neck and arm fixing device for thoracic tumor radiotherapy according to claim 1, wherein: the device body is provided with a middle axis marking from the top center position to the bottom center position, and the middle axis marking is provided with scale marks.
4. The head, neck and arm fixing device for thoracic tumor radiotherapy according to claim 1, wherein: and the edge of the inner side of the arm placing area is provided with scale marks.
5. The head, neck and arm fixing device for thoracic tumor radiotherapy according to claim 1, wherein: every fixed band both ends all are provided with a plurality of area body fixed orificess, are located to be provided with fixed thread groove on the device body, and every fixed band both ends pass a fixed thread groove on area body fixed orificess and the device body through fixed turnbuckle and link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038985.8U CN211434811U (en) | 2020-01-09 | 2020-01-09 | Head, neck and arm fixing device for breast tumor radiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038985.8U CN211434811U (en) | 2020-01-09 | 2020-01-09 | Head, neck and arm fixing device for breast tumor radiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211434811U true CN211434811U (en) | 2020-09-08 |
Family
ID=72313262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020038985.8U Expired - Fee Related CN211434811U (en) | 2020-01-09 | 2020-01-09 | Head, neck and arm fixing device for breast tumor radiotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211434811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546331A (en) * | 2021-06-09 | 2021-10-26 | 河南科技大学第一附属医院 | Head, neck and arm fixing device for breast tumor radiotherapy |
-
2020
- 2020-01-09 CN CN202020038985.8U patent/CN211434811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546331A (en) * | 2021-06-09 | 2021-10-26 | 河南科技大学第一附属医院 | Head, neck and arm fixing device for breast tumor radiotherapy |
| CN113546331B (en) * | 2021-06-09 | 2022-07-01 | 河南科技大学第一附属医院 | Head, neck and arm fixing device for breast tumor radiotherapy |
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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: 20200908 Termination date: 20220109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |