CN2159803Y - Multi-purpose radiation therapy fixing instrument for head and neck - Google Patents
Multi-purpose radiation therapy fixing instrument for head and neck Download PDFInfo
- Publication number
- CN2159803Y CN2159803Y CN 93206748 CN93206748U CN2159803Y CN 2159803 Y CN2159803 Y CN 2159803Y CN 93206748 CN93206748 CN 93206748 CN 93206748 U CN93206748 U CN 93206748U CN 2159803 Y CN2159803 Y CN 2159803Y
- Authority
- CN
- China
- Prior art keywords
- base plate
- headrest
- head
- utility
- fixer
- 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
- 238000001959 radiotherapy Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011360 adjunctive therapy Methods 0.000 abstract 1
- 235000015250 liver sausages Nutrition 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 23
- 238000000034 method Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000002372 labelling Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002687 intercalation Effects 0.000 description 2
- 238000009830 intercalation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003340 mental effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of medical equipment manufacture, which is composed of a base plate, a head cushion arranged on the base plate, a head cushion fixation column, a sliding track, a sliding pressure block, a head position fixation strap, etc. The utility model also comprises an internal auditory foramen positioner arranged on the head cushion fixation column, a card slot arranged on a base plate, a filling block which causes the surrounding of a head position form a flat region, a support which can cause the base plate be in different angles, etc. The utility model has the advantages of simple structure, and convenient use, and the utility model has the functions that a mask is simultaneously produced, the utility model carries out positioning to head and fixation, etc. The utility model can both be used for radiotherapy, and be used for shooting X-ray, being a better adjunctive therapy instrument for pate radiotherapy.
Description
This utility model belongs to manufacture technology field of medical appliance.
When hospital adopts radiotherapy to the patient who suffers from head, neck, facial tumors at present, need enemy, neck, some specified point of face to carry out labelling, and patient's head is accurately located, and in therapeutic process, remain unchanged.Traditional labeling method is directly to need the position of radiotherapy to mark the patient, makes in this way, and the patient can not clean mark part in the whole course of treatment, influence orthobiosis, and brings many mental burdens to the patient.For improving said method, some countries are adopted as patient's prefabricated face mould earlier, and labelling on face mould locatees the patient with face mould during radiotherapy, and this method is made face mould working procedure complexity, and the expense height brings inconvenience for hospital, patient.
The purpose of this utility model is to overcoming the weak point of above-mentioned way, designs a kind of manyly with head and neck radiotherapy fixer, and it is accurate to make it have the radiotherapy of an assurance position, simplifies the working procedure that makes things convenient for radiotherapy, alleviates advantages such as patient's mental burden.
The head and neck radiotherapy fixers of using of this utility model design more, comprise base plate, be placed on the headrest in base plate centre, be placed on said headrest both sides respectively, and with fixed two builds of base plate pillow fixed leg, two cover slide rails are installed on every cover slide rail movably briquetting respectively and are made up of the head position fixing band each several part that briquetting tightens up/unclamps.Its using method is: patient's head is put on the headrest, with head position fixing band cross a forehead and the headrest fixed leg be placed under the briquetting band that is strained and fixed, mobile briquetting, make briquetting near the headrest fixed leg, head position fixing band is pressed between head position fixed leg and the briquetting.Head position can fixedly remain unchanged like this.Be further to guarantee a head position and the left and right sides, a fixer position centering, can also distinguish porus acusticus internus localizer of corresponding installation on two above-mentioned headrest fixed legs, it is felt at ease by half garden protractor and this protractor garden and adorns one and have graduated mark post and form.When the fixing head position, can make two porus acusticus internuss be in same angle of protractor and mark post sustained height.Two card slots that can place X source also can be installed in the headrest both sides of this fixer base plate, carry out the X-ray of head and neck when being convenient to radiotherapy and take pictures.For making things convenient for the labelling at radiotherapy position, use this fixer can be directly to the mark face shield of usefulness of patient, do the face shield time spent, can increase and fill and lead up plate, will fill and lead up plate and be put in headrest and headrest fixed leg outside, make it form a flat site.Be convenient radiotherapy to each position of head and neck, this utility model also can comprise a support that has a plurality of grooves, and the fixer base plate is connected with its groove, forms different angles.
The above-mentioned radiotherapy fixer of this utility model design is simple in structure, easy to use, has and makes face shield simultaneously, and to the location of head, fixing multiple function promptly can be used for radiotherapy and can be used for again clapping and penetrate X-ray, is a kind of radiotherapy of head and neck preferably adjuvant therapy apparatus.
Brief Description Of Drawings
Fig. 1 is a kind of example structure sketch map of this utility model
Fig. 2 is a present embodiment support sketch map
Fig. 3 is present embodiment headrest sketch map
Fig. 4 fills and leads up the plate sketch map for present embodiment
Fig. 5 is a present embodiment porus acusticus internus localizer
This utility model is designed a kind of many with head and neck radiotherapy fixer embodiment, and its structure now is described in detail as follows shown in Fig. 1-4 in conjunction with the accompanying drawings:
Fig. 1 is a head and neck fixer population structure sketch map, among the figure base plate 11 centrage both sides fix respectively two rectangles headrest fixed legs 12,12 ', distance just in time is headrest (not drawing among the figure) width between two fixed legs, and fixed leg one end is fluted, is used for intercalation headrest pin.The fixed leg outside is drilled with two holes, among slide rail 13,13 ' insertion two holes of forming by two garden rods, and the fixed block 14,14 that the other end insertion of garden rod is connected with base plate ', among.Have the rectangle briquetting 15,15 of two through hole ' be inserted on the two garden rods of slide rail, one groove is arranged in the middle of the briquetting bottom surface, be used to compress the usefulness of face shield or head position fixing band, both ends, bottom surface and base plate are adjacent to, can between headrest fixed leg and slide rail fixed block, slide, fixed leg and briquetting can be adjacent to, and its upper surface forms a plane.One side of base plate is fixed a handle 16, and this handle is made up of with the garden rod that inserts in two columns, the one end through hole the two short columns that link to each other with base plate, and formation one plush copper outside the leghole is exposed at the two ends of garden rod.Be separately installed with on the base plate in the two columns outsides spill card slot 17,17 '.
Fig. 2 is the supporting structure sketch map, the bracket base 21 that constitutes by a flat board, two rectangle columns 22 that are connected with base, 22 ', two columns upper end is connected with carrying handle 23 on the other hand, two column opposed inside are aligned in sequence with a plurality of grooves 24, but the handle two plush copper intercalations of said fixing instrument make the relative horizontal plane of fixer form different angles in a pair of groove of support two column arbitrary heights.
Fig. 3 is the shape sketch map of headrest, and its bottom surface is plane 31, and upper surface is the curved surface 32 that adapts with head and neck, and the size of headrest can become different size according to adult, designed for children.There is a pair of plush copper pin 33 the headrest two sides, and when headrest is placed on the fixer base plate, two plush copper pins just in time insert in the groove of headrest fixed leg, prevent headrest displacement up and down.
Fig. 4 is for filling and leading up plate shape sketch map, comprise that one is placed between the two headrest fixed legs and the rectangle post 41 of headrest top, two be placed on respectively rectangle post 42,42 between headrest fixed leg and the briquetting ', this post lower surface is a groove, can just in time be placed on the two garden rollers of slide rail.Filling and leading up plate is placed on the base plate with headrest spud pile, briquetting and forms a flat site.
Fig. 5 is the porus acusticus internus localizer, and it is by half garden protractor 51, and the garden fixes on the protractor garden in the heart, rotating scale mark post 52, be with on this graduated scale one slidably the collar 53 form, a pointer is arranged on the collar.The porus acusticus internus localizer is screwed in relevant position, two headrest fixed leg outsides.The pointer of the collar inserts adjusts patient's head position in patient's two porus acusticus internuss, make two pointers be in the same angle of protractor, during scale bar identical graduation, judges that promptly the head position places.
The position that each parts of the available softer material of headrest in the present embodiment (make as moulding foam plastics, all available nonmetallic materials of miscellaneous part are made, as organic glass, industrial plastic, timber etc.) link to each other can be glued, and also available screw connects.
Claims (6)
1, a kind of radiotherapy fixer of using more, it is characterized in that by base plate, be placed on the headrest in this base plate centre, be placed on said headrest both sides respectively, and with fixed two builds of this base plate pillow fixed leg, two cover slide rails are installed on every cover slide rail movably briquetting respectively and form with the head position fixing band each several part that briquetting tightens up.
2, fixer as claimed in claim 1 is characterized in that on the said headrest fixed leg porus acusticus internus localizer being installed, and this porus acusticus internus localizer reaches the scale mark post that links to each other with its garden heart by half garden protractor and forms.
3, fixer as claimed in claim 1 is characterized in that being separately installed with two card slots on the base plate of said headrest both sides.
4, fixer as claimed in claim 1 is characterized in that plate is filled and led up in headrest and the outside placement of headrest fixed leg on the said base plate.
5, fixer as claimed in claim 1 is characterized in that also comprising a support that has a plurality of grooves, and said base plate is connected with the groove of support.
6, fixer as claimed in claim 2 is characterized in that said scale mark post and is with a collar slidably, and a pointer is arranged on the collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206748 CN2159803Y (en) | 1993-03-25 | 1993-03-25 | Multi-purpose radiation therapy fixing instrument for head and neck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206748 CN2159803Y (en) | 1993-03-25 | 1993-03-25 | Multi-purpose radiation therapy fixing instrument for head and neck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159803Y true CN2159803Y (en) | 1994-03-30 |
Family
ID=33789676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93206748 Expired - Fee Related CN2159803Y (en) | 1993-03-25 | 1993-03-25 | Multi-purpose radiation therapy fixing instrument for head and neck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159803Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2445924C2 (en) * | 2007-10-24 | 2012-03-27 | Ситоу Сервикал Визуалайзер Ко. | Method and device for single-image visualisation of cervical spine |
| CN106345073A (en) * | 2016-09-28 | 2017-01-25 | 浙江省肿瘤医院 | External ear genitalia holder for head and neck positioning frame accessory in radiotherapy |
-
1993
- 1993-03-25 CN CN 93206748 patent/CN2159803Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2445924C2 (en) * | 2007-10-24 | 2012-03-27 | Ситоу Сервикал Визуалайзер Ко. | Method and device for single-image visualisation of cervical spine |
| CN106345073A (en) * | 2016-09-28 | 2017-01-25 | 浙江省肿瘤医院 | External ear genitalia holder for head and neck positioning frame accessory in radiotherapy |
| CN106345073B (en) * | 2016-09-28 | 2022-10-04 | 浙江省肿瘤医院 | Radiation therapy head and neck positioning frame Accessory external ear hole fixer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5868757A (en) | Method and apparatus for interstitial radiation of the prostate gland | |
| ATE500784T1 (en) | DEVICE FOR VOLUME COMPUTER TOMOGRAPHIC MAMMOGRAPHY | |
| CN208974041U (en) | A kind of puncture positioning device for interventional therapy | |
| CN2159803Y (en) | Multi-purpose radiation therapy fixing instrument for head and neck | |
| CN200963439Y (en) | Integrated radiotherapy location rack | |
| CN110812715A (en) | Medical external radiotherapy lower limb fixator | |
| CN2822546Y (en) | Medical puncture guiding device | |
| CN108904013A (en) | A kind of puncture positioning device | |
| CN203139417U (en) | Whole-brain whole-spinal-cord treatment fixation system | |
| CN2562165Y (en) | Focus measuring device under X-ray | |
| CN209187938U (en) | A kind of radiotherapy localization bed horizontal adjustment bracket | |
| CN219539261U (en) | Shaping fixing device for radiotherapy | |
| CN201930417U (en) | Head-body integrating three-dimensional locating frame | |
| CN213347504U (en) | Four limbs mount for radiotherapy | |
| CN219759017U (en) | Intravenous injection training device | |
| CN2307545Y (en) | Body positioner capable of repeat positioning | |
| CN201175531Y (en) | Patient fixture bed-board for radiotheraphy equipment capable of precisely determining tumour focus | |
| CN211561609U (en) | Head fixing device for breast cancer radiotherapy | |
| CN215129686U (en) | Puncture outfit for positioning before spinal cord operation in neurosurgery | |
| CN113521570B (en) | Radiotherapy equipment convenient to fixed patient position | |
| CN110448816B (en) | Body frame for radiotherapy | |
| CN213430416U (en) | Wrist ankle needle inserting angle adjusting and fixing device | |
| CN219043068U (en) | Positioning plate | |
| CN2492201Y (en) | Stereotaxic apparatus | |
| CN211797666U (en) | Acupoint positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |