CN105664380A - Radiotherapy guide plate of intracranial tumors - Google Patents
Radiotherapy guide plate of intracranial tumors Download PDFInfo
- Publication number
- CN105664380A CN105664380A CN201610123649.1A CN201610123649A CN105664380A CN 105664380 A CN105664380 A CN 105664380A CN 201610123649 A CN201610123649 A CN 201610123649A CN 105664380 A CN105664380 A CN 105664380A
- Authority
- CN
- China
- Prior art keywords
- radiotherapy
- guide plate
- intracranial tumors
- main body
- nose
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1002—Intraluminal radiation therapy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1007—Arrangements or means for the introduction of sources into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1014—Intracavitary radiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N5/1007—Arrangements or means for the introduction of sources into the body
- A61N2005/1012—Templates or grids for guiding the introduction of sources
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The embodiment of the invention discloses a radiotherapy guide plate of intracranial tumors, which includes: a main body part arranged in an arc shape and covering the up side of the face side, wherein the arc shape bending degree is determined according to a human body head curve; and a nose attachment part connected to one side of the main body part and arranged in an arc shape, wherein the nose attachment part is corresponding to the shape of the human nose part so as to be attached onto the nose. A plurality of guide posts are arranged at one side of the main body part far from the nose attachment part. A puncture hole is arranged in each guide post. The radiotherapy guide plate of the intracranial tumors is made through a 3D print technology, and fits a face of a patient. Puncture needles are fixed, so that the treatment quality is ensured, and the damage to other organization structures is reduced.
Description
Technical field
The present invention relates to medical field, particularly relate to the radiotherapy guide plate of a kind of intracranial tumors.
Background technology
In radiation therapy process, seat that first should be residing by computer calculate radion, then with on the position that it is suitable that radion is positioned in body by pricker. Pricker very easily because crash shock is subjected to displacement when inserting human body, causes the position residing for radion to change, result for the treatment of not only can be made to be deteriorated, also normal organization of human body can be caused infringement.
Summary of the invention
Embodiment of the present invention technical problem to be solved is: the pricker laying radion in existing young radiotherapy is easily subjected to displacement, and causes emitted particle seat to change, reduces result for the treatment of and damage normal human's structure simultaneously.
In order to solve the problems of the technologies described above, embodiments providing the radiotherapy guide plate of a kind of intracranial tumors, the radiotherapy guide plate of this intracranial tumors comprises: main body portion, and curved setting determines curved bend curvature according to human body head curve, covers the top of face side; Paste nose portion, it is connected to side, main body portion, curved setting, and corresponding with human nose position shape, to abut on nose; Wherein, main body portion is provided with multiple guidepost away from the side pasting nose portion, is provided with puncturing hole in each guidepost.
Wherein, guidepost is right cylinder, and puncturing hole is cylindrical hole, and puncturing hole and guidepost are coaxially arranged.
Wherein, main body portion is provided with multiple through hole.
Wherein, main body portion is provided with ear loop, setting corresponding to human body ear away from the lower section of the one end pasting nose portion.
Wherein, main body portion is that gradually closing shape is arranged by the side of ear loop to subsides nose portion.
Wherein, radiotherapy guide plate is formed in one setting.
Wherein, the radiotherapy guide plate of intracranial tumors is printed by 3D printer.
Implementing the embodiment of the present invention, have following useful effect: the radiotherapy guide plate of the intracranial tumors of the present invention adopts 3D printing technique to be made, laminating patient's face, is fixed pricker, ensures therapeutic quality, decrease the infringement to other weave constructions.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, it is 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 some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the radiotherapy guide plate of the intracranial tumors of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structural representation of the radiotherapy guide plate of intracranial tumors of the present invention. In the present embodiment, the radiotherapy guide plate of intracranial tumors comprises: main body portion 10, subsides nose portion 20, ear loop 30 and guidepost 40.
The curved setting in main body portion 10, determines arc curvature according to the head profile of patient, and face matches, and covers the top of face side. Main body portion 10 with on that face of facial contact is not provided with multiple guidepost 40, and guidepost 40 is right cylinder, each guidepost size, is highly not quite similar, and determines according to radion desired position. The axis of guidepost 40 is provided with puncturing hole. Main body portion 10 also offers multiple through hole, in order to save material and to breathe freely.
Paste the side that nose portion 20 is arranged at main body portion 10, corresponding with the profile of patient's nose, it is fitted on nose.
Ear loop 30 is arranged at main body portion 10 away from the side pasting nose portion 20, and a hole has been offered in centre, and the ear of patient is corresponding, is used for hanging on ear.
The radiotherapy guide plate of whole intracranial tumors is formed in one structure, it may also be useful to 3D printing technique manufactures.
The face contour of first surface sweeping patient during use, it is then determined that quantity needed for emitted particle and the position that should locate, then determine main body portion 10 according to the face contour of patient, paste nose portion 20 and ear loop 30, then penetrate the quantity needed for particle and the quantity of guidepost 40, height and position are determined in the position that should locate according to anti-. Then 3D printer is used to manufacture out by the radiotherapy guide plate of intracranial tumors.
The face that the radiotherapy guide plate of this intracranial tumors is placed in during treatment patient, pastes nose portion 20 and fits the nose of patient, and main body portion 10 fits patient side cheek, and ear loop 30 is placed on patient's ear. Then emitted particle is inserted by pricker from the puncturing hole of guidepost 40, the end face of the scale on pricker with guidepost 40 is overlapped, emitted particle can be placed in the suitable position of patient.
Implementing the embodiment of the present invention, have following useful effect: the radiotherapy guide plate of the intracranial tumors of the present invention adopts 3D printing technique to be made, laminating patient's face, is fixed pricker, ensures therapeutic quality, decrease the infringement to other weave constructions.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the radiotherapy guide plate of an intracranial tumors, it is characterised in that, the radiotherapy guide plate of described intracranial tumors comprises:
Main body portion, curved setting, determines curved bend curvature according to human body head curve, covers the top of face side;
Paste nose portion, it is connected to side, described main body portion, curved setting, and corresponding with human nose position shape, to abut on nose;
Wherein, described main body portion is provided with multiple guidepost away from the side in described subsides nose portion, is provided with puncturing hole in each guidepost.
2. the radiotherapy guide plate of intracranial tumors according to claim 1, it is characterised in that, described guidepost is right cylinder, and described puncturing hole is cylindrical hole, and described puncturing hole and described guidepost are coaxially arranged.
3. the radiotherapy guide plate of intracranial tumors according to claim 2, it is characterised in that, described main body portion is provided with multiple through hole.
4. the radiotherapy guide plate of intracranial tumors according to claim 1, it is characterised in that, described main body portion is provided with ear loop away from the lower section of the one end in described subsides nose portion, setting corresponding to human body ear.
5. the radiotherapy guide plate of intracranial tumors according to claim 4, it is characterised in that, described main body portion is that gradually closing shape is arranged by the side of described ear loop to described subsides nose portion.
6. the radiotherapy guide plate of intracranial tumors according to claim 1, it is characterised in that, described radiotherapy guide plate is formed in one setting.
7. the radiotherapy guide plate of intracranial tumors according to claim 6, it is characterised in that, the radiotherapy guide plate of described intracranial tumors is printed by 3D printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123649.1A CN105664380A (en) | 2016-03-04 | 2016-03-04 | Radiotherapy guide plate of intracranial tumors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123649.1A CN105664380A (en) | 2016-03-04 | 2016-03-04 | Radiotherapy guide plate of intracranial tumors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105664380A true CN105664380A (en) | 2016-06-15 |
Family
ID=56306736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610123649.1A Pending CN105664380A (en) | 2016-03-04 | 2016-03-04 | Radiotherapy guide plate of intracranial tumors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105664380A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344127A (en) * | 2016-10-08 | 2017-01-25 | 上海光韵达数字医疗科技有限公司 | Sacral nerve puncture navigation template and manufacturing method thereof |
| CN107802327A (en) * | 2017-11-16 | 2018-03-16 | 中国人民解放军火箭军总医院 | A kind of guiding puncture template |
| CN109011222A (en) * | 2018-09-07 | 2018-12-18 | 上海黑焰医疗科技有限公司 | Body surface positioning guide plate for guiding radioactive particles to perform brachytherapy on cancer and manufacturing method |
| CN111282163A (en) * | 2020-03-12 | 2020-06-16 | 川北医学院附属医院 | Auricle scar after-loading radiotherapy fixing device |
-
2016
- 2016-03-04 CN CN201610123649.1A patent/CN105664380A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344127A (en) * | 2016-10-08 | 2017-01-25 | 上海光韵达数字医疗科技有限公司 | Sacral nerve puncture navigation template and manufacturing method thereof |
| CN107802327A (en) * | 2017-11-16 | 2018-03-16 | 中国人民解放军火箭军总医院 | A kind of guiding puncture template |
| CN109011222A (en) * | 2018-09-07 | 2018-12-18 | 上海黑焰医疗科技有限公司 | Body surface positioning guide plate for guiding radioactive particles to perform brachytherapy on cancer and manufacturing method |
| CN111282163A (en) * | 2020-03-12 | 2020-06-16 | 川北医学院附属医院 | Auricle scar after-loading radiotherapy fixing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
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| RJ01 | Rejection of invention patent application after publication |