CN110025896A - Lid arrangement is blocked in a kind of radiotherapy clinic radiation protection - Google Patents
Lid arrangement is blocked in a kind of radiotherapy clinic radiation protection Download PDFInfo
- Publication number
- CN110025896A CN110025896A CN201910371989.XA CN201910371989A CN110025896A CN 110025896 A CN110025896 A CN 110025896A CN 201910371989 A CN201910371989 A CN 201910371989A CN 110025896 A CN110025896 A CN 110025896A
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- CN
- China
- Prior art keywords
- shield
- support plate
- motor
- radiotherapy
- screw rod
- 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.)
- Pending
Links
- 238000001959 radiotherapy Methods 0.000 title claims abstract description 28
- 230000005855 radiation Effects 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 206010028980 Neoplasm Diseases 0.000 abstract description 22
- 208000019155 Radiation injury Diseases 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- A61N2005/1092—Details
- A61N2005/1094—Shielding, protecting against radiation
Landscapes
- 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 present invention relates to technical field of medical instrument, lid arrangement is blocked in especially a kind of radiotherapy clinic radiation protection, including support plate, motor, shield and bed board, the motor is fixed in the motor fixed bin of support plate left end, support plate is intracavitary equipped with screw rod in screw rod, external thread of screw is connected with screw shell, screw shell upper end is connected with U-shaped bar by connecting rod, the slide cartridge with radiotherapy device is socketed with outside U-shaped bar, the shield includes the first shield and the second shield, first shield is plugged in first sliding groove, second shield is plugged in second sliding slot, the bed board lower end face L-shaped sliding block is plugged in upper end face of support plate L shape sliding slot.Structure of the invention design is reasonable, by pushing the first shield or the second shield above at patient's tumour, so that patient's tumor locus expose and other positions are blocked by the first shield and the second shield, then patient only has that tumor locus receives radiotherapy and other healthy positions will not receive radiation exposure, easy to operate.
Description
Technical field
The present invention relates to technical field of medical instrument, lid arrangement is blocked in especially a kind of radiotherapy clinic radiation protection.
Background technique
Radiotherapy is the treatment carried out using one or more ionising radiations to malignant tumour and some benigns, radiation
The means for the treatment of are ionising radiations, are one of big treatment means of cancer three, by the radiation exposure tumour of various different-energies, with
Inhibit and kill cancer cell.In traditional radiation therapy process, patient lies directly receives radiation on one's sick bed, except tumor locus with
Outside, other positions of patient body also will be by radiation exposure, however ray itself is harmful to human body, so patient is strong
The position of health also will receive radiation injury, generate side effect.It to solve this problem, is in CN108686302A in notification number
In state's patent of invention, a kind of radiotherapy department adjustable type shielding is disclosed, by by the first rotor plate and the second rotor plate
Rotation branch is got up, and sealing plate is placed on it, to play the role of blocking protection.However when using the device, one by one will it need
First rotor plate and the second rotor plate are propped, and guarantee that tumor locus exposes, complicated for operation, are required further improvement.
To sum up, the technical program technical problem to be solved are as follows: existing radiotherapy clinical instrumentation exists can be strong to patient
Cause the risk of radiation injury in the position of health；Notification number is that the operation of technical solution described in the patent of invention of CN108686302A is multiple
It is miscellaneous.
Summary of the invention
The purpose of the invention is to overcome above-mentioned technical disadvantages to provide a kind of radiotherapy clinic radiation protection to block lid arrangement, lead to
Cross push patient's tumour above the first shield or the second shield so that patient's tumor locus expose and other positions by first
Shield and the second shield block, then patient only has that tumor locus receives radiotherapy and other healthy positions will not receive ray photograph
It penetrates, it is easy to operate.
The present invention solves the technical solution that technical problem uses are as follows: and lid arrangement is blocked in a kind of radiotherapy clinic radiation protection, including
Support plate, motor, shield and bed board, support plate lower end quadrangle are connected with supporting leg, and it is solid that support plate left end is connected with motor
Determine box, motor cavity is equipped with inside motor fixed bin, front and rear sides are set there are two screw rod chamber inside support plate, and the motor is fixed in
Motor cavity inner bottom surface upper end, is connected with power gear on the motor output shaft, and the support plate is equipped with screw rod in screw rod is intracavitary,
The screw rod left and right ends are by inner wall at left and right sides of bearing connecting screw chamber, and its left part is connected with by powershift gear, described dynamic
Powershift gear is equipped with through slot, the external thread of screw in screw rod chamber top by being driven chain link, the support plate with by powershift gear
It is connected with screw shell, screw shell upper end is connected with connecting rod, and connecting rod upper end is connected with U-shaped bar, cunning is socketed with outside U-shaped bar
Cylinder is threaded with locking knob on slide cartridge, and slide cartridge lower end is connected with radiotherapy device, when the motor rotates, power gear drive by
Powershift gear rotation, so that screw rod rotates, since screw shell upper end is connected with connecting rod, so that screw shell can not turn
Dynamic, then when screw rod rotates, screw shell can drive U-shaped bar to move left and right, and the upper end face of support plate front and rear sides are equipped with
First sliding groove and second sliding slot, and second sliding slot is located on the inside of first sliding groove, the shield includes the first shield and the second shield,
The two is equipped with several, and the first shield internal diameter is greater than the second shield outer diameter, and the first shield both ends are plugged in first sliding groove
Interior, the second shield both ends are plugged in second sliding slot, first shield and the interlaced setting of the second shield, the first shield and
Second shield can horizontally slip, and twice L shape sliding slot is equipped in the middle part of the support plate, and the bed board lower end surface is equipped with L shape sliding block,
The L shape sliding block is plugged in L shape sliding slot, so that bed board can horizontally slip along L shape sliding slot, is connected on the left of the support plate outer
Attaching plug and control switch group are connect, the two and motor and radiotherapy device are electrically connected, and control switch group can be used for controlling motor
The switch of steering and radiotherapy device.
Further, the supporting leg lower end is connected with the universal wheel with self-locking device, in order to the movement of device.
Further, first shield and the second shield and L shape sliding block bottom surface are equipped with ball card slot, the ball
Card slot is connected with everything ball, to reduce between the first shield and first sliding groove, between the second shield and second sliding slot and L shape
Frictional force between sliding block and L shape sliding slot, convenient for the sliding of the first shield, the second shield and L shape sliding block.
Further, the bed board upper surface is connected with mattress, and mattress upper surface left part is connected with pillow, to improve patient
Comfort level when use.
The present invention has the beneficial effects that
1, by pushing the first shield above at patient's tumour to be allowed to slide to above the second shield or push patient's tumour
Second shield of place top is allowed to slide to below the first shield so that patient's tumor locus expose and other positions by the first shield
It is blocked with the second shield, then patient only has that tumor locus receives radiotherapy and other healthy positions will not receive radiation exposure,
Solve the problems, such as that conventional radiotheraphy device may cause radiation injury to the position of patient health；
2, using shield above adjusting patient's tumor locus is only needed when the present apparatus, without adjusting each block of shield, so behaviour
Make simple.
Detailed description of the invention
Accompanying drawing 1 is the structural representation of the present invention.
Attached drawing 2 is top view of the invention.
Attached drawing 3 is the structural schematic diagram of screw rod chamber and motor cavity of the present invention.
Attached drawing 4 is longitudal section schematic diagram of the invention.
Specific embodiment
1~4 couple of present invention is described below with reference to the accompanying drawing.
As shown in figures 1-4, the present invention includes support plate 1, motor 3, shield 12 and bed board 13,1 lower end four of support plate
Angle is connected with supporting leg 24, and 1 left end of support plate is connected with motor fixed bin 2, motor cavity 2-1, branch are equipped with inside motor fixed bin 2
1 inside front and rear sides of fagging are set there are two screw rod chamber 1-1, and the motor 3 is fixed in motor cavity 2-1 inner bottom surface upper end, the electricity
It is connected with power gear 4 on 3 output shaft of machine, the support plate 1 is in being equipped with screw rod 5, the screw rod 5 or so two in screw rod chamber 1-1
End is by inner wall at left and right sides of 6 connecting screw chamber 1-1 of bearing, and its left part is connected with by powershift gear 7, the power gear 4 with
It is connected by powershift gear 7 by transmission chain 8, the support plate 1 is equipped with through slot 1-2, the outer spiral shell of the screw rod 5 in the screw rod top chamber 1-1
Line is connected with screw shell 9, and 9 upper end of screw shell is connected with connecting rod 10, and 10 upper end of connecting rod is connected with U-shaped bar 11, U-shaped bar
It is socketed with slide cartridge 17 outside 11, locking knob 18 is threaded on slide cartridge 17,17 lower end of slide cartridge is connected with radiotherapy device 19, works as motor
When 3 rotation, power gear 4 drives to be rotated by powershift gear 7, so that screw rod 5 rotates, since 9 upper end of screw shell is connected with
Connecting rod 10, so that screw shell 9 can not rotate, then when screw rod 5 rotates, screw shell 9 can drive U-shaped bar 11 or so to move
Dynamic, the 1 upper surface front and rear sides of support plate are equipped with first sliding groove 1-3 and second sliding slot 1-4, and second sliding slot 1-4 is located at
On the inside of first sliding groove 1-3, the shield 12 includes that the first shield 12-1 and the second shield 12-2, the two are equipped with several, institute
The first shield 12-1 internal diameter is stated greater than the second shield 12-2 outer diameter, the first both ends shield 12-1 are plugged in first sliding groove 1-3, the
Two both ends shield 12-2 are plugged in second sliding slot 1-4, the first shield 12-1 and the second interlaced setting of shield 12-2,
First shield 12-1 and the second shield 12-2 can horizontally slip, and twice L shape sliding slot 1-5 is equipped in the middle part of the support plate 1, described
13 lower end surface of bed board is equipped with L shape sliding block 14, and the L shape sliding block 14 is plugged in L shape sliding slot 1-5, so that bed board 13 can be sliding along L shape
Slot 1-5 horizontally slips, and is connected with external power supply plug 15 and control switch group 16 on the left of the support plate 1, the two and motor 3 and
Radiotherapy device 19 is electrically connected, and control switch group 16 can be used for controlling the steering of motor 3 and the switch of radiotherapy device 19.
In the present embodiment, 24 lower end of supporting leg is connected with the universal wheel 20 with self-locking device, in order to device
Movement.
In the present embodiment, the first shield 12-1 and 14 bottom surface of the second shield 12-2 and L shape sliding block are equipped with rolling
Pearl card slot 21-1, the ball card slot 21-1 are connected with everything ball 21, with reduce the first shield 12-1 and first sliding groove 1-3 it
Between, between the second shield 12-2 and second sliding slot 1-4 and the frictional force between L shape sliding block 14 and L shape sliding slot 1-5, convenient for the
The sliding of one shield 12-1, the second shield 12-2 and L shape sliding block 14.
In the present embodiment, 13 upper surface of bed board is connected with mattress 22, and 22 upper surface left part of mattress is connected with pillow
23, to improve comfort level when patient uses.
When using the present invention, patient is lain on bed board 13, and bed board 13 is pushed into the first shield 12-1 and second to the left and is hidden
Below plate 12-2, the first shield 12-1 above at patient's tumour is then pushed to be allowed to slide to above the second shield 12-2 or push
The second shield 12-2 above at patient's tumour is allowed to slide to below the first shield 12-1, so that patient's tumor locus exposes and it
His position is blocked by the first shield 12-1 and the second shield 12-2, subsequent start-up motor 3, is adjusted at U-shaped bar 11 to patient's tumour
Top is slided slide cartridge 17, so that radiotherapy device 19 can be irradiated towards patient's tumour, and is screwed with locking knob 18, and starting is put at this time
Treat device 19, patient only has that tumor locus receives radiotherapy and other healthy positions will not receive radiation exposure；After use
Bed board 13 is pulled out to the left and leaves patient, and the first shield 12-1 or the second shield 12-2 of extraction is pushed to reset it.
Claims (4)
1. lid arrangement, including support plate, motor, shield and bed board are blocked in a kind of radiotherapy clinic radiation protection, it is characterised in that: described
Support plate lower end quadrangle is connected with supporting leg, and support plate left end is connected with motor fixed bin, is equipped with motor inside motor fixed bin
Chamber, support plate inside front and rear sides are set there are two screw rod chamber, and the motor is fixed in motor cavity inner bottom surface upper end, and the motor is defeated
Power gear is connected on shaft, the support plate is intracavitary equipped with screw rod in screw rod, and the screw rod left and right ends pass through bearing and connect
Connect inner wall at left and right sides of screw rod chamber, and its left part is connected with by powershift gear, the power gear with passed through transmission chain by powershift gear
Connection, the support plate are equipped with through slot in screw rod chamber top, and the external thread of screw is connected with screw shell, screw shell upper end
It is connected with connecting rod, connecting rod upper end is connected with U-shaped bar, is socketed with slide cartridge outside U-shaped bar, is threaded with locking rotating on slide cartridge
Button, slide cartridge lower end are connected with radiotherapy device, and the upper end face of support plate front and rear sides are equipped with first sliding groove and second sliding slot, and
Two sliding slots are located on the inside of first sliding groove, and the shield includes that the first shield and the second shield, the two are equipped with several, and described the
One shield internal diameter is greater than the second shield outer diameter, and the first shield both ends are plugged in first sliding groove, and the second shield both ends are plugged in the
In two sliding slots, first shield and the interlaced setting of the second shield, the support plate middle part are equipped with twice L shape sliding slot, institute
Bed board lower end surface is stated equipped with L shape sliding block, the L shape sliding block is plugged in L shape sliding slot, is connected with external electricity on the left of the support plate
Source plug and control switch group, the two and motor and radiotherapy device are electrically connected.
2. lid arrangement is blocked in a kind of radiotherapy clinic radiation protection according to claim 1, it is characterised in that: under the supporting leg
End is connected with the universal wheel with self-locking device.
3. lid arrangement is blocked in a kind of radiotherapy clinic radiation protection according to claim 1, it is characterised in that: first shield
It is equipped with ball card slot with the second shield and L shape sliding block bottom surface, the ball card slot is connected with everything ball.
4. lid arrangement is blocked in a kind of radiotherapy clinic radiation protection according to claim 1, it is characterised in that: the bed board upper end
Face is connected with mattress, and mattress upper surface left part is connected with pillow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910371989.XA CN110025896A (en) | 2019-05-06 | 2019-05-06 | Lid arrangement is blocked in a kind of radiotherapy clinic radiation protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910371989.XA CN110025896A (en) | 2019-05-06 | 2019-05-06 | Lid arrangement is blocked in a kind of radiotherapy clinic radiation protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110025896A true CN110025896A (en) | 2019-07-19 |
Family
ID=67241292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910371989.XA Pending CN110025896A (en) | 2019-05-06 | 2019-05-06 | Lid arrangement is blocked in a kind of radiotherapy clinic radiation protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110025896A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134173A (en) * | 2019-10-10 | 2021-07-20 | 冷宁 | Clinical radiation of radiology department shelters from positioning control mechanism |
| CN113750377A (en) * | 2021-10-14 | 2021-12-07 | 中国人民解放军陆军特色医学中心 | Radiation-proof tumor radiotherapy device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150079229A (en) * | 2013-12-31 | 2015-07-08 | 연세대학교 원주산학협력단 | A radiation-cover that is used at Tomosynthesis system and method for photographing radiation image using it |
| CN105597235A (en) * | 2016-03-14 | 2016-05-25 | 高燕飞 | Novel tumor radiotherapy device |
| CN205758758U (en) * | 2016-05-24 | 2016-12-07 | 中国人民解放军第四军医大学 | A kind of packaged type nude mice radiotherapy shielding protector |
| CN108187246A (en) * | 2018-02-09 | 2018-06-22 | 张金庆 | A kind of department of general surgery's radiotherapy equipment |
| DE202018103733U1 (en) * | 2018-06-29 | 2018-08-16 | Medical Intelligence Medizintechnik Gmbh | Radiotherapy System |
| CN208511731U (en) * | 2017-09-29 | 2019-02-19 | 唐云 | Tumor radiotherapy protects component and tumor radiotherapy protective device |
-
2019
- 2019-05-06 CN CN201910371989.XA patent/CN110025896A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150079229A (en) * | 2013-12-31 | 2015-07-08 | 연세대학교 원주산학협력단 | A radiation-cover that is used at Tomosynthesis system and method for photographing radiation image using it |
| CN105597235A (en) * | 2016-03-14 | 2016-05-25 | 高燕飞 | Novel tumor radiotherapy device |
| CN205758758U (en) * | 2016-05-24 | 2016-12-07 | 中国人民解放军第四军医大学 | A kind of packaged type nude mice radiotherapy shielding protector |
| CN208511731U (en) * | 2017-09-29 | 2019-02-19 | 唐云 | Tumor radiotherapy protects component and tumor radiotherapy protective device |
| CN108187246A (en) * | 2018-02-09 | 2018-06-22 | 张金庆 | A kind of department of general surgery's radiotherapy equipment |
| DE202018103733U1 (en) * | 2018-06-29 | 2018-08-16 | Medical Intelligence Medizintechnik Gmbh | Radiotherapy System |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134173A (en) * | 2019-10-10 | 2021-07-20 | 冷宁 | Clinical radiation of radiology department shelters from positioning control mechanism |
| CN113134173B (en) * | 2019-10-10 | 2022-05-17 | 冷宁 | Clinical radiation of radiology department shelters from positioning control mechanism |
| CN113750377A (en) * | 2021-10-14 | 2021-12-07 | 中国人民解放军陆军特色医学中心 | Radiation-proof tumor radiotherapy device |
| CN113750377B (en) * | 2021-10-14 | 2023-09-19 | 中国人民解放军陆军特色医学中心 | Radiation-proof tumor radiotherapy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190719 |