CN205163939U - Radiotherapy fixing device - Google Patents
Radiotherapy fixing device Download PDFInfo
- Publication number
- CN205163939U CN205163939U CN201520740072.XU CN201520740072U CN205163939U CN 205163939 U CN205163939 U CN 205163939U CN 201520740072 U CN201520740072 U CN 201520740072U CN 205163939 U CN205163939 U CN 205163939U
- Authority
- CN
- China
- Prior art keywords
- net arrangement
- utility
- model
- fixed network
- radiotherapy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a radiotherapy fixing device, net the device including the head net device and the body, head net device is netted the device with the body and all including ventilative fixed network and frame, is equipped with the fixed column on the frame, the fixed network just in with both sides with there being the themochromic material, the themochromic material is at nondiscoloration below 25 DEG C. Fixed effectual during patient's radiotherapy treatment, the radiotherapy precision is high.
Description
Technical field
This utility model belongs to a kind of medical device, is specifically related to a kind of radiotheraphy device.
Background technology
At present, the radiation therapy subject Postural immobilization used in hospital adopts macromolecule thermoplastic film cooling forming to fix mostly, usually there is cooling meat, there is deformation, although can be made up by local heat, it is just in time suitable that local heat is not easy to grasp shape, cause the fixing change closing on position thermoplastic film, overall shape changes.Simultaneously due to treatment time reach bimester, in use procedure, patient becomes thin or obesity all easily causes thermoplastic film and body to be fitted entirely, and cause therapentic part to have displacement, lonizing radiation accurately can not arrive therapentic part, and normal tissue causes damage.
Utility model content
The purpose of this utility model is to provide a kind of radiotherapeutic fixer, good fixing effect during Patients Treated by Radiotherapy treatment, and fixing more comfortable than other like product, radiotherapy in the treatment precision is high.
For achieving the above object, technical solution adopted in the utility model is:
This device comprises a net arrangement and body net arrangement, and head net arrangement and body net arrangement include ventilative fixed network and frame, and frame is provided with fixed leg, fixed network just in and both sides be added with heat-sensitive variable colour material, the invariant color below 25 DEG C of heat-sensitive variable colour material.
Preferably, head net arrangement is also provided with mouth stuffed.
Preferably, head net arrangement is provided with nostril ventilation pore.
Preferably, head net arrangement is provided with trunnion hole.
This radiotherapeutic fixer produce beneficial effect be: fixed network just in and both sides be added with heat-sensitive variable colour material, become red after contacting with body temperature, during fixed network invariant color, prompting medical personnel's fixed network and contact skin bad, fixing more comfortable than other like product, radiotherapy in the treatment precision is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of a kind of radiotherapeutic fixer of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with this utility model specific embodiment and corresponding accompanying drawing, technical solution of the present invention is clearly and completely described.
With reference to figure 1, be illustrated in figure 1 the structural representation of a specific embodiment of a kind of radiotherapeutic fixer of the present utility model.In the present embodiment, this device comprises a net arrangement 1 and body net arrangement 2, is respectively used to fixing head cervical region and health, and head net arrangement 1 and body net arrangement 2 include ventilative fixed network 3 and frame 4, frame 4 is provided with fixed leg 6, and fixed leg 6 is for being fixed on therapeutic bed body by radiotherapeutic fixer; Fixed network 3 just in and both sides be added with heat-sensitive variable colour material 7, become red after contact with body temperature, heat-sensitive variable colour material 7 invariant color below 25 DEG C, point out medical personnel's fixed network and contact skin bad.
With reference to figure 1, in an embodiment of the present utility model, head net arrangement 1 is also provided with mouth stuffed 10, bites mouth stuffed 10 during patient treatment, holding position is more accurate, state of simultaneously always dehiscing in patient treatment, and temporomandibular joint protects, and prevents difficulty in opening mouth after radiotherapy.
With reference to figure 1, in an embodiment of the present utility model, head net arrangement 1 is provided with nostril ventilation pore 9.
With reference to figure 1, in an embodiment of the present utility model, head net arrangement 1 is provided with trunnion hole 5, and head net arrangement 1 and body net arrangement 2 are equipped with reinforcing band 8.
During treatment, patient is positioned in this fixture, sets the position of needs, place a net arrangement 1 or body net arrangement 2, after patient contact, due to the effect of body temperature, fixed network 3 presents redness, and prompting head net arrangement 1 or body net arrangement 2 and patient's close contact, be fixed well.
Above-mentioned embodiment is used for explaining and this utility model is described; instead of this utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make this utility model and change, all fall into protection domain of the present utility model.
Claims (4)
1. a radiotherapeutic fixer, it is characterized in that: comprise a net arrangement and body net arrangement, described head net arrangement and body net arrangement include ventilative fixed network and frame, described frame is provided with fixed leg, described fixed network just in and both sides be added with heat-sensitive variable colour material, the invariant color below 25 DEG C of described heat-sensitive variable colour material.
2. radiotherapeutic fixer according to claim 1, is characterized in that: described head net arrangement is also provided with mouth stuffed.
3. radiotherapeutic fixer according to claim 1 and 2, is characterized in that: described head net arrangement is provided with nostril ventilation pore.
4. radiotherapeutic fixer according to claim 1 and 2, is characterized in that: described head net arrangement is provided with trunnion hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520740072.XU CN205163939U (en) | 2015-09-23 | 2015-09-23 | Radiotherapy fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520740072.XU CN205163939U (en) | 2015-09-23 | 2015-09-23 | Radiotherapy fixing device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205163939U true CN205163939U (en) | 2016-04-20 |
Family
ID=55727981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520740072.XU Expired - Fee Related CN205163939U (en) | 2015-09-23 | 2015-09-23 | Radiotherapy fixing device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205163939U (en) |
-
2015
- 2015-09-23 CN CN201520740072.XU patent/CN205163939U/en not_active Expired - Fee Related
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20180923 |