CN107185116A - A kind of radiation positioning device clinical for medical oncology - Google Patents
A kind of radiation positioning device clinical for medical oncology Download PDFInfo
- Publication number
- CN107185116A CN107185116A CN201710483754.0A CN201710483754A CN107185116A CN 107185116 A CN107185116 A CN 107185116A CN 201710483754 A CN201710483754 A CN 201710483754A CN 107185116 A CN107185116 A CN 107185116A
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- China
- Prior art keywords
- gear
- bed board
- base
- motor
- close
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- 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
-
- 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
- A61N5/103—Treatment planning systems
-
- 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
- A61N5/1048—Monitoring, verifying, controlling systems and methods
-
- 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
- A61N2005/1097—Means for immobilizing the patient
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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 invention discloses a kind of radiation positioning device clinical for medical oncology, including base, the inner bottom surface of the base is provided with the first motor, the output shaft of first motor is connected with first gear, the upside two ends of the base are provided with two series cylinders, two series cylinders are connected by bearing with base, the upside of the roller is provided with bed board, the upside of bed board is provided with head mount, the bed board is provided with armpit fixture close to the side of head mount, the bed board is provided with leg fixture close to the side of armpit fixture, the downside of the bed board is provided with more than four groups slide-bar boss, more than four groups slide-bar boss equidistant arrangements, one hundred eight ten degree rotations and left and right linear motion of the therapy apparatus around patient can be realized and patient positioned without dead angle, and accurate positioning, high degree reduces the injury caused to patient, the fixture that bed board is provided with can carry out positioning well to patient and fix, provided convenience to patient and medical worker.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of radiation positioning device clinical for medical oncology.
Background technology
In medical oncology clinical practice, radiotherapy is conventional method, during radiotherapy is carried out to patient, precisely fixed
Position and the fixation of patient are very important 2 points, but general medical oncology clinical radiation positioner is in operation
Great work difficulty is caused to medical worker, device can not carry out precise positioning, will also result in patient over the course for the treatment of
The problems such as offseting treatment position.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect to be used for the clinical radiation of medical oncology there is provided a kind of
Positioner, it is possible to achieve positioned to patient without dead angle, and accurate positioning, high degree reduce the wound caused to patient
Evil, positioning well can be carried out to patient and is fixed, is provided convenience to patient and medical worker, can effectively solve background skill
The problem of in art.
To achieve the above object, the present invention provides following technical scheme：A kind of radiation positioning clinical for medical oncology
Device, including base, the inner bottom surface of the base are provided with the first motor, and the output shaft of first motor is connected with the
One gear, the upside two ends of the base are provided with two series cylinders, and two series cylinders are connected by bearing with base, the roller it is upper
Side is provided with bed board, and the upside of the bed board is provided with head mount, and the bed board is provided with armpit close to the side of head mount
Fixture, the bed board is provided with leg fixture close to the side of armpit fixture, and the downside of the bed board is provided with more than four groups
Slide-bar boss, more than four groups slide-bar boss equidistant arrangements, the inside of the slide-bar boss is equipped with through hole, the centre of the through hole
Position is provided with slide-bar, the slide-bar through slide-bar boss and being connected with the both sides of base, the bed board close to slide-bar boss one
Side centre position is provided with leading screw boss more than two, and leading screw boss more than two is internally threaded hole, the screwed hole
Centre position is provided with leading screw, and the leading screw is connected by screwed hole with leading screw boss, and the leading screw is close to one end of first gear
Second gear is connected with, the leading screw sequentially passes through leading screw boss and second gear and is connected with the both sides of base, described second
Gear is engaged with first gear, and the side of the base is provided with single-chip microcomputer, and the base is provided with gear close to the side of single-chip microcomputer
Case, the gear-box is connected with arc close to the side of bed board, and the arc is provided with gas on the upside of one end of gear-box
Cylinder, one end of the shaft end connection expansion link of the cylinder, the other end connecting T-shaped sliding block of the expansion link, the arc
Centre position is provided with T-shaped groove, and the T-shaped sliding block is slidably connected by T-shaped groove and arc, the downside of the T-shaped sliding block
Therapy apparatus is connected with, the single-chip microcomputer is electrically connected cylinder, the first motor and therapy apparatus.
As a preferred technical solution of the present invention, the interior side of the gear-box is provided with the second motor, described
The output shaft end of second motor is connected with the 4th gear, and inner side of the gear-box away from the second motor is provided with internal tooth
Wheel, is provided with the 3rd gear between the 4th gear and internal gear, the 3rd gear engages the 4th gear and internal gear respectively,
The side of the gear-box is provided with gear box cover, and the gear box cover is connected by bolt with gear-box, and the 3rd gear is leaned on
One end of nearly gear box cover is connected with arc, the motor of monolithic mechatronics second.
As a preferred technical solution of the present invention, the inside of the gear box cover is provided with semicircle groove, the arc
Plate is slidably connected by semicircle groove and gear box cover.
As a preferred technical solution of the present invention, the upside of the bed board is provided with 24 groups with upper screwed hole, institute
Head mount, armpit fixture and leg fixture is stated to be connected with bed board by screwed hole.
Compared with prior art, the beneficial effects of the invention are as follows：One hundred eight ten degree rotations and a left side of the therapy apparatus around patient
Right linear motion can be realized to be positioned to patient without dead angle, and accurate positioning, and high degree reduces the wound caused to patient
Evil, the fixture that bed board is provided with can carry out positioning well to patient and fix, and be provided convenience to patient and medical worker.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is gear-box cross-sectional view of the present invention.
In figure：1 gear-box, 2 cylinders, 3 expansion links, 4 arcs, 5 head mounts, 6 T-shaped sliding blocks, 7 armpit fixtures,
8 bed boards, 9 leg fixtures, 10 slide-bar boss, 11 first motor, 12 first gears, 13 bases, 14 single-chip microcomputers, 15 treatments
Machine, 16 rollers, 17 leading screws, 18 leading screw boss, 19 slide-bars, 20 second gears, 21 the 3rd gears, 22 gear box covers, 23 internal gears,
24 the 4th gears, 25 second motor.
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 carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of radiation positioning dress clinical for medical oncology
Put, including base 13, the inner bottom surface of base 13 is provided with the first motor 11, and the output shaft of the first motor 11 is connected with first
Gear 12, the upside two ends of base 13 are provided with two series cylinders 16, and roller 16 can reduce contact friction, make transmission more accurate, and two
Series cylinder 16 is connected by bearing with base 13, and the upside of roller 16 is provided with bed board 8, and the upside of bed board 8 is provided with head mount
5, patients head is fixed on the positioning, bed board 8 is provided with armpit fixture 7 close to the side of head mount 5, positions patient
More precisely, bed board 8 is provided with leg fixture 9 close to the side of armpit fixture 7, prevents patient from moving, the upside of bed board 8 is provided with
24 groups with upper screwed hole, head mount 5, armpit fixture 7 and leg fixture 9 are connected by screwed hole and bed board 8
Connect, head mount 5, armpit fixture 7 and leg fixture 9 can be fixed on by bed board 8 according to Patient height's build different
Position, the downside of bed board 8 is provided with more than four groups slide-bar boss 10, more than the four groups equidistant arrangements of slide-bar boss 10, slide-bar boss
10 inside is equipped with through hole, and the centre position of through hole is provided with slide-bar 19, slide-bar 19 through slide-bar boss 10 and with base 13
Both sides are connected, and bed board 8 is provided with leading screw boss 18 more than two, leading screw more than two close to the side centre position of slide-bar boss 10
Boss 18 is internally threaded hole, and the centre position of screwed hole is provided with leading screw 17, leading screw 17 passes through screwed hole and leading screw boss
18 connections, leading screw 17 is connected with second gear 20 close to one end of first gear 12, and leading screw 17 sequentially passes through the He of leading screw boss 18
Second gear 20 is simultaneously connected with the both sides of base 13, and second gear 20 is engaged with first gear 12, and the side of base 13 is provided with single
Piece machine 14, base 13 is provided with gear-box 1 close to the side of single-chip microcomputer 14, and the interior side of gear-box 1 is provided with the second motor 25,
The output shaft end of second motor 25 is connected with the 4th gear 24, and inner side of the gear-box 1 away from the second motor 25 is provided with
Internal gear 23, is provided with the 3rd gear 21 between the 4th gear 24 and internal gear 23, the 3rd gear 21 engages the 4th gear 24 respectively
With internal gear 23, the side of gear-box 1 is provided with gear box cover 22, and the inside of gear box cover 22 is provided with semicircle groove, and arc 4 leads to
Cross semicircle groove to be slidably connected with gear box cover 22, gear box cover 22 is connected by bolt with gear-box 1, and the 3rd gear 21 is close
One end of gear box cover 22 is connected with arc 4, and gear-box 1 is connected with arc 4 close to the side of bed board 8, and arc 4 is close
Cylinder 2, one end of the shaft end connection expansion link 3 of cylinder 2, the other end connection T of expansion link 3 are provided with the upside of one end of gear-box 1
Type sliding block 6, the centre position of arc 4 is provided with T-shaped groove, and T-shaped sliding block 6 is slidably connected by T-shaped groove with arc 4, T-shaped
The downside of sliding block 6 is connected with therapy apparatus 15, and single-chip microcomputer 14 is electrically connected cylinder 2, the first motor 11, the and of the second motor 25
Therapy apparatus 15.
Single-chip microcomputer 14 controls the mode of cylinder 2, the first motor 11, the second motor 25 and therapy apparatus 15 using existing
Technology.
When in use：First by patient by adjusting the position of head mount 5, armpit fixture 7 and leg fixture 9 just
The true upside for being fixed on bed board 8, then controls the first motor 11 to rotate, the output of the first motor 11 by single-chip microcomputer 14
Axle, which is rotated, drives the first gear 12 of connection to rotate, and 12 rotation of first gear drives the second gear 20 of connection by engaging
Rotate, second gear 20 rotate drive connection leading screw 17 rotate, leading screw 17 rotation drive connection leading screw boss 18 along
The axis direction of leading screw 17 moves along a straight line, and leading screw boss 18 does linear motion and drives the bed board 8 of connection to pass through slide-bar boss 10
Moved along a straight line along the axis of slide-bar 19, now by single-chip microcomputer 14 the second motor 25 can be controlled to rotate, second is electronic
The output shaft end of machine 25 rotates the rotation for the 3rd gear 21 for driving connection, and the rotation of the 3rd gear 21 drives the 4th tooth of engagement
Wheel 24 is rotated, and the 4th gear 24 rotates along internal gear 23 and does half circular motion, and the 4th gear 24 does half circular motion and drives company
The arc 4 connect does half circular motion, and the cylinder 2 of the upside of arc 4 can control expansion link 3 to stretch, so as to drive expansion link 3
The T-shaped sliding block 6 of one end connection moves along a straight line along the T-shaped chute inside arc 4, and T-shaped sliding block 6 drives controlling for downside connection
Patient above 15 pairs of lower section bed boards 8 for the treatment of machine carries out positioning treatment.
The present invention can fix head mount 5, armpit fixture 7 and leg fixture 9 according to Patient height's build
Positioning well can be carried out to patient in the different position of bed board 8 to fix, and provided convenience, saved to patient and medical worker
Manpower and materials, improve operating efficiency, and one hundred eight ten degree rotations and left and right linear motion of the therapy apparatus 15 around patient can be realized
Patient is positioned without dead angle, and accurate positioning, the injury that high degree reduction is caused to patient.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of radiation positioning device clinical for medical oncology, including base (13), it is characterised in that：The base (13)
Inner bottom surface be provided with the first motor (11), the output shaft of first motor (11) is connected with first gear (12), institute
The upside two ends for stating base (13) are provided with two series cylinders (16), and two series cylinders (16) are connected by bearing with base (13), described
The upside of roller (16) is provided with bed board (8), and the upside of the bed board (8) is provided with head mount (5), and the bed board (8) is close
The side of head mount (5) is provided with armpit fixture (7), and the bed board (8) is provided with leg close to the side of armpit fixture (7)
Portion's fixture (9), the downside of the bed board (8) is provided with more than four groups slide-bar boss (10), more than four groups slide-bar boss (10) etc.
Away from arrangement, the inside of the slide-bar boss (10) is equipped with through hole, and the centre position of the through hole is provided with slide-bar (19), the cunning
Axle (19) is connected through slide-bar boss (10) and with the both sides of base (13), and the one of the close slide-bar boss (10) of the bed board (8)
Side centre position is provided with leading screw boss (18) more than two, and leading screw boss (18) more than two is internally threaded hole, described
The centre position of screwed hole is provided with leading screw (17), and the leading screw (17) is connected by screwed hole with leading screw boss (18), the silk
Thick stick (17) is connected with second gear (20) close to one end of first gear (12), and the leading screw (17) sequentially passes through leading screw boss
(18) and second gear (20) and it is connected with the both sides of base (13), the second gear (20) is engaged with first gear (12),
The side of the base (13) is provided with single-chip microcomputer (14), and the base (13) is provided with gear-box close to the side of single-chip microcomputer (14)
(1), the gear-box (1) is connected with arc (4) close to the side of bed board (8), and the arc (4) is close to gear-box (1)
One end on the upside of be provided with cylinder (2), one end of the shaft end connection expansion link (3) of the cylinder (2), the expansion link (3) it is another
One end connecting T-shaped sliding block (6), the centre position of the arc (4) is provided with T-shaped groove, and the T-shaped sliding block (6) passes through T-shaped logical
Groove is slidably connected with arc (4), therapy apparatus (15) is connected with the downside of the T-shaped sliding block (6), the single-chip microcomputer (14) is respectively
Electrically connect cylinder (2), the first motor (11) and therapy apparatus (15).
2. a kind of radiation positioning device clinical for medical oncology according to claim 1, it is characterised in that：The tooth
The interior side of roller box (1) is provided with the second motor (25), and the output shaft end of second motor (25) is connected with the 4th tooth
Take turns (24), inner side of the gear-box (1) away from the second motor (25) is provided with internal gear (23), the 4th gear
(24) the 3rd gear (21) is provided between internal gear (23), the 3rd gear (21) engages the 4th gear (24) and interior respectively
Gear (23), the side of the gear-box (1) is provided with gear box cover (22), and the gear box cover (22) passes through bolt and gear-box
(1) connect, the 3rd gear (21) is connected close to one end of gear box cover (22) with arc (4), the single-chip microcomputer (14)
Electrically connect the second motor (25).
3. a kind of radiation positioning device clinical for medical oncology according to claim 2, it is characterised in that：The tooth
The inside for taking turns case lid (22) is provided with semicircle groove, and the arc (4) is slidably connected by semicircle groove with gear box cover (22).
4. a kind of radiation positioning device clinical for medical oncology according to claim 1, it is characterised in that：The bed
The upside of plate (8) is provided with 24 groups with upper screwed hole, the head mount (5), armpit fixture (7) and leg fixture
(9) it is connected by screwed hole with bed board (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483754.0A CN107185116A (en) | 2017-06-16 | 2017-06-16 | A kind of radiation positioning device clinical for medical oncology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710483754.0A CN107185116A (en) | 2017-06-16 | 2017-06-16 | A kind of radiation positioning device clinical for medical oncology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107185116A true CN107185116A (en) | 2017-09-22 |
Family
ID=59879871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710483754.0A Pending CN107185116A (en) | 2017-06-16 | 2017-06-16 | A kind of radiation positioning device clinical for medical oncology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107185116A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107961030A (en) * | 2018-01-10 | 2018-04-27 | 乔柱 | A kind of tumor-localizing device |
| CN109259791A (en) * | 2018-11-08 | 2019-01-25 | 青岛大学附属医院 | A kind of critical patient upper digestive tract radiography safety inspection seat |
| CN109363696A (en) * | 2018-10-12 | 2019-02-22 | 张鹏 | A kind of detector for nuclear medicine |
| CN109646822A (en) * | 2019-02-26 | 2019-04-19 | 青岛大学附属医院 | A kind of radiation positioning equipment and its application method for medical oncology clinic |
| CN109876309A (en) * | 2019-03-11 | 2019-06-14 | 孙驰南 | A kind of radiation positioning device for oncology medicinal |
| CN110152203A (en) * | 2018-03-27 | 2019-08-23 | 张欣 | A kind of radiotherapeutic positioning device of Internal Medicine-Oncology clinic |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11313900A (en) * | 1997-08-04 | 1999-11-16 | Sumitomo Heavy Ind Ltd | Bed system for radiotherapy |
| CN1586669A (en) * | 2004-08-20 | 2005-03-02 | 杭州华源伽玛医疗设备投资有限公司 | Head gamma ray therapeutic device |
| CN204395233U (en) * | 2015-01-13 | 2015-06-17 | 青岛市肿瘤医院 | A kind of Internal Medicine-Oncology radiotherapy positioner |
| CN105597235A (en) * | 2016-03-14 | 2016-05-25 | 高燕飞 | Novel tumor radiotherapy device |
| CN205626743U (en) * | 2016-04-05 | 2016-10-12 | 刘瑞宝 | Radiotherapy device for lung cancer |
-
2017
- 2017-06-16 CN CN201710483754.0A patent/CN107185116A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11313900A (en) * | 1997-08-04 | 1999-11-16 | Sumitomo Heavy Ind Ltd | Bed system for radiotherapy |
| CN1586669A (en) * | 2004-08-20 | 2005-03-02 | 杭州华源伽玛医疗设备投资有限公司 | Head gamma ray therapeutic device |
| CN204395233U (en) * | 2015-01-13 | 2015-06-17 | 青岛市肿瘤医院 | A kind of Internal Medicine-Oncology radiotherapy positioner |
| CN105597235A (en) * | 2016-03-14 | 2016-05-25 | 高燕飞 | Novel tumor radiotherapy device |
| CN205626743U (en) * | 2016-04-05 | 2016-10-12 | 刘瑞宝 | Radiotherapy device for lung cancer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107961030A (en) * | 2018-01-10 | 2018-04-27 | 乔柱 | A kind of tumor-localizing device |
| CN110152203A (en) * | 2018-03-27 | 2019-08-23 | 张欣 | A kind of radiotherapeutic positioning device of Internal Medicine-Oncology clinic |
| CN109363696A (en) * | 2018-10-12 | 2019-02-22 | 张鹏 | A kind of detector for nuclear medicine |
| CN109259791A (en) * | 2018-11-08 | 2019-01-25 | 青岛大学附属医院 | A kind of critical patient upper digestive tract radiography safety inspection seat |
| CN109646822A (en) * | 2019-02-26 | 2019-04-19 | 青岛大学附属医院 | A kind of radiation positioning equipment and its application method for medical oncology clinic |
| CN109876309A (en) * | 2019-03-11 | 2019-06-14 | 孙驰南 | A kind of radiation positioning device for oncology medicinal |
| CN109876309B (en) * | 2019-03-11 | 2021-11-23 | 青岛大学附属医院 | A radiation positioner for oncology medical treatment is clinical |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
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| RJ01 | Rejection of invention patent application after publication |