CN205163926U - Accurate radiotherapy fixing device of somatic part - Google Patents
Accurate radiotherapy fixing device of somatic part Download PDFInfo
- Publication number
- CN205163926U CN205163926U CN201520837448.9U CN201520837448U CN205163926U CN 205163926 U CN205163926 U CN 205163926U CN 201520837448 U CN201520837448 U CN 201520837448U CN 205163926 U CN205163926 U CN 205163926U
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- vacuum pad
- bar
- treatment plate
- utility
- patient
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Abstract
The utility model discloses an accurate radiotherapy fixing device of somatic part, including the treatment board the both sides of treatment board are provided with the scale, the middle part of treatment board is fixed with the vacuum pad that supplies the patient to couch, be provided with location body membrane and abdominal pressure area on the vacuum pad, be provided with a plurality of support poles on the treatment board. The utility model discloses a location body membrane and abdominal pressure area can reduce the influence that chest breathing activity and belly breathing activity caused, in addition, patient's accessible supports the pole supplementary fixed, moreover patient's position still accessible scale shows, improves positioning accuracy.
Description
Technical field
This utility model relates to medical instruments field, particularly the accurate radiotherapeutic fixer of a kind of body.
Background technology
Radiotherapy is one of important means of oncotherapy, and registration in radiotherapy, to irradiate be accurately the basic demand of radiotherapy, is also the basis of accurate radiotherapy.At body, tumor, due to impacts such as receptor site, respiratory activity, gastrointestinal peristalsiss, makes the location accuracy in Patients During Radiotherapy be subject to larger impact.
For this reason, Chinese patent Authorization Notice No. CN203043351U (authorized announcement date 2013.07.10) is had to disclose a kind of radiotherapeutic fixer at present, comprise fixing head, described fixing head is provided with spongy layer, the both sides of spongy layer arrange fixed bar respectively, elastic bands fixed bar being provided with holddown groove and matching with holddown groove.Improve as one, one end of described elastic bands is fixed on fixed bar, and the other end is provided with fixation hook, and fixation hook is arranged in holddown groove respectively.Described elastic bands is the bandage be made up of elastomeric material.But this structure is fixed by elastic bandage, and its fixed effect is bad, the impact that chest respiratory activity and abdominal respiration activity cause can not be effectively reduced.
Utility model content
The purpose of this utility model is above-mentioned deficiency for prior art and defect, provides a kind of body accurate radiotherapeutic fixer, to solve the problem.
The technical problem that this utility model solves can realize by the following technical solutions:
The accurate radiotherapeutic fixer of body, comprises treatment plate, it is characterized in that, the both sides of described treatment plate are provided with scale, the middle part of described treatment plate is fixed with the vacuum pad couched for patient, described vacuum pad is provided with positioning body film and abdominal pressure band, described treatment plate is provided with some support bars.
In a preferred embodiment of the present utility model, described some support bars comprise to be helped bar for a pair first and helps bar a pair second, described bar of helping for a pair first is arranged on described treatment plate on one end of described vacuum pad, described bar of helping for a pair second is arranged on the treatment plate of the both sides, middle part of described vacuum pad, and described positioning body film helps bar and second to help on the vacuum pad between bar described first.
In a preferred embodiment of the present utility model, the both sides of described vacuum pad are fixed on described treatment plate by location press strip, and the two ends of described positioning body film and described abdominal pressure band are removably fixed on the press strip of described location respectively.
Owing to have employed technical scheme as above, the beneficial effects of the utility model are: can reduce by positioning body film and abdominal pressure band the impact that chest respiratory activity and abdominal respiration activity cause; In addition, patient is by helping bar auxiliary fixing; Moreover the position of patient also shows by scale, improve positioning precision.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Detailed description of the invention
The technological means realized to make this utility model, creation characteristic, reaching object and effect is easy to understand, setting forth this utility model further below.
The accurate radiotherapeutic fixer of body shown in Figure 1, comprise treatment plate 100, the both sides for the treatment of plate 100 are provided with scale 110, the middle part for the treatment of plate 100 is fixed with the vacuum pad 200 couched for patient, conveniently vacuum pad 200 is fixing, and the both sides of the vacuum pad 200 in the present embodiment are fixed on treatment plate 100 by location press strip 300.Vacuum pad 200 is provided with positioning body film 500 and abdominal pressure band 600, treatment plate 100 is provided with some support bars.
In the present embodiment, some support bars comprise to be helped bar 410 for a pair first and helps bar 420 a pair second, treatment plate 100 arranges a pair first and helps bar 410 on one end of vacuum pad 200, the treatment plate 100 of the both sides, middle part of vacuum pad 200 is respectively arranged with one second and helps bar 420, vacuum pad 200 is positioned at the first support bar 410 and second and helps the position of bar 420 to be provided with positioning body film 500, and vacuum pad 200 is also provided with abdominal pressure band 600.Positioning body film 500 in the present embodiment and the two ends of abdominal pressure band 600 are removably fixed on the press strip 300 of location respectively.
When patient uses, the back of patient couches on vacuum pad 200, then by positioning body film 500, position more than patient's abdominal part is fixed, by the abdominal part of abdominal pressure band 600 immobilized patients, the both hands of patient are helped and are helped on bar 410 at a pair first under normal circumstances, when act on patient's both hands is had any problem, both hands can be helped and help on bars 420 at a pair second.This utility model can reduce by positioning body film 500 and abdominal pressure band 600 impact that chest respiratory activity and abdominal respiration activity cause; In addition, patient is by helping bar auxiliary fixing; Moreover the position of patient also shows by scale 110, improve positioning precision.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the accurate radiotherapeutic fixer of body, comprise treatment plate, it is characterized in that, the both sides of described treatment plate are provided with scale, the middle part of described treatment plate is fixed with the vacuum pad couched for patient, described vacuum pad is provided with positioning body film and abdominal pressure band, described treatment plate is provided with some support bars.
2. the accurate radiotherapeutic fixer of body as claimed in claim 1, it is characterized in that, described some support bars comprise to be helped bar for a pair first and helps bar a pair second, described bar of helping for a pair first is arranged on described treatment plate on one end of described vacuum pad, described bar of helping for a pair second is arranged on the treatment plate of the both sides, middle part of described vacuum pad, and described positioning body film helps bar and second to help on the vacuum pad between bar described first.
3. the accurate radiotherapeutic fixer of body as claimed in claim 1 or 2, it is characterized in that, the both sides of described vacuum pad are fixed on described treatment plate by location press strip, and the two ends of described positioning body film and described abdominal pressure band are removably fixed on the press strip of described location respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837448.9U CN205163926U (en) | 2015-10-26 | 2015-10-26 | Accurate radiotherapy fixing device of somatic part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837448.9U CN205163926U (en) | 2015-10-26 | 2015-10-26 | Accurate radiotherapy fixing device of somatic part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163926U true CN205163926U (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837448.9U Expired - Fee Related CN205163926U (en) | 2015-10-26 | 2015-10-26 | Accurate radiotherapy fixing device of somatic part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163926U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663226A (en) * | 2019-02-21 | 2019-04-23 | 遵义医学院附属医院 | A kind of thoracic cavity radiotherapy combines thermoplastic body film with vacuum pad and fixes device |
| CN109731239A (en) * | 2018-12-06 | 2019-05-10 | 中国人民解放军总医院 | Positioning device for chest radiotherapy |
| CN111228654A (en) * | 2020-01-13 | 2020-06-05 | 山东省肿瘤防治研究院（山东省肿瘤医院） | Abdominal pressurizing respiration control device for magnetic resonance accelerator |
| CN113069692A (en) * | 2021-03-17 | 2021-07-06 | 陕西省人民医院 | Vacuum pad combined thermoplastic membrane fixing device for breast tumor radiotherapy |
| US11141077B2 (en) | 2017-08-29 | 2021-10-12 | Shanghai United Imaging Healthcare Co., Ltd. | Device for immobilizing a subject in a medical system |
| CN115364391A (en) * | 2022-10-21 | 2022-11-22 | 四川省中能医疗科技发展有限公司 | SBRT radiotherapy body position fixing system and method |
-
2015
- 2015-10-26 CN CN201520837448.9U patent/CN205163926U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11141077B2 (en) | 2017-08-29 | 2021-10-12 | Shanghai United Imaging Healthcare Co., Ltd. | Device for immobilizing a subject in a medical system |
| US11890087B2 (en) | 2017-08-29 | 2024-02-06 | Shanghai United Imaging Healthcare Co., Ltd. | Device for immobilizing a subject in a medical system |
| CN109731239A (en) * | 2018-12-06 | 2019-05-10 | 中国人民解放军总医院 | Positioning device for chest radiotherapy |
| CN109731239B (en) * | 2018-12-06 | 2020-06-30 | 中国人民解放军总医院 | Chest radiotherapy positioner |
| CN109663226A (en) * | 2019-02-21 | 2019-04-23 | 遵义医学院附属医院 | A kind of thoracic cavity radiotherapy combines thermoplastic body film with vacuum pad and fixes device |
| CN111228654A (en) * | 2020-01-13 | 2020-06-05 | 山东省肿瘤防治研究院（山东省肿瘤医院） | Abdominal pressurizing respiration control device for magnetic resonance accelerator |
| CN113069692A (en) * | 2021-03-17 | 2021-07-06 | 陕西省人民医院 | Vacuum pad combined thermoplastic membrane fixing device for breast tumor radiotherapy |
| CN115364391A (en) * | 2022-10-21 | 2022-11-22 | 四川省中能医疗科技发展有限公司 | SBRT radiotherapy body position fixing system and method |
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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: 20160420 Termination date: 20161026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |