CN113546336A - Clinical radiation protection of radiotherapy shelters from cover device - Google Patents
Clinical radiation protection of radiotherapy shelters from cover device Download PDFInfo
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- CN113546336A CN113546336A CN202110829733.6A CN202110829733A CN113546336A CN 113546336 A CN113546336 A CN 113546336A CN 202110829733 A CN202110829733 A CN 202110829733A CN 113546336 A CN113546336 A CN 113546336A
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- radiotherapy
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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
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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
- A61N2005/1092—Details
- A61N2005/1094—Shielding, protecting against radiation
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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
- A61N2005/1092—Details
- A61N2005/1097—Means for immobilizing the patient
Abstract
The invention discloses a clinical radiation-proof shielding cover device for radiotherapy, which has the technical scheme that: the treatment device comprises a bottom plate, wherein a treatment box is fixedly arranged on the top surface of the bottom plate, and a moving hole is formed in the top surface of the treatment box; the two moving grooves are formed in the top surface of the bottom plate, and moving frames are arranged inside the moving grooves; the two shielding plates are fixedly arranged on the inner bottom surface of the movable frame, and the bottom surfaces of the shielding plates are fixedly provided with the jointing rings; remove and shelter from the subassembly, set up and be in the bottom surface of removal frame, the convenient removal the shielding plate avoids the healthy position of patient to receive radiation injury, removes the frame through setting up, shelters from the subassembly through the removal and removes the frame and remove the patient and need the radiotherapy position, can effectual separation radiation through the shielding plate to the shining of the healthy position of patient, the laminating ring is the ring that radiation protection material made, makes shielding plate and patient's health laminating, avoids causing the influence to healthy position, promotes the security.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment in radiology departments, in particular to a clinical radiation-proof shielding cover device for radiotherapy.
Background
Radiotherapy is a treatment of malignant tumor and some benign diseases by one or more ionizing radiations, and the radiotherapy is one of three major treatment means of cancer, namely ionizing radiation, and irradiates the tumor by rays with different energies to inhibit and kill cancer cells.
For example, chinese patent publication No. CN110025896A, discloses a clinical radiation-proof shielding cover device for radiotherapy, the assembly is used for exposing the tumor part of the patient and shielding other parts by the first shielding plate and the second shielding plate by pushing the first shielding plate above the tumor part of the patient to slide above the second shielding plate or pushing the second shielding plate above the tumor part of the patient to slide below the first shielding plate, only the tumor part of the patient receives the radiation therapy and other healthy parts do not receive the radiation irradiation, thereby solving the problem that the traditional radiotherapy device can cause the radiation damage to the healthy parts of the patient, however, in the scheme, the shielding plate needs to be manually pushed to shield, when the body of a patient needs radiotherapy at a plurality of places, medical staff need to enter a radiotherapy room to adjust the shielding plate, the safety of the medical staff is affected, and therefore the clinical radiation-proof shielding cover device for radiotherapy is provided.
Disclosure of Invention
In view of the problems mentioned in the background art, the invention aims to provide a clinical radiation protection shielding cover device for radiotherapy, so as to solve the problems mentioned in the background art.
The technical purpose of the invention is realized by the following technical scheme:
a clinical radiation protection of radiotherapy shelters from and covers device includes: the treatment device comprises a base plate, a treatment box and a movable hole, wherein the top surface of the base plate is fixedly provided with the treatment box; the two moving grooves are formed in the top surface of the bottom plate, and moving frames are arranged inside the moving grooves; the two shielding plates are fixedly arranged on the inner bottom surface of the movable frame, and the bottom surfaces of the shielding plates are fixedly provided with the jointing rings; the movable shielding assembly is arranged on the bottom surface of the movable frame and is convenient to move, and the shielding plate prevents healthy parts of a patient from being damaged by radiation.
Through adopting above-mentioned technical scheme, remove the frame through setting up, enter into the inside of treatment case when the cancer patient, shelter from the subassembly through removing and remove the position that the patient needs the radiotherapy to the frame, can effectual separation radiation through the shielding plate to the shining of patient health position, through setting up the laminating ring, the laminating ring is the ring that the radiation protection material made, makes shielding plate and patient's health laminating, avoids causing the influence to healthy position, promotes the security.
Preferably, the movable shielding component comprises: the driving groove is formed in one side of the inner part of the moving groove, and a stepping motor is fixedly installed on the inner circle wall surface of the driving groove; the screw rod is fixedly arranged at one end of the driving shaft of the stepping motor; the two fixing holes are formed in one side of the bottom plate, and bearing seats are fixedly installed on the inner circle wall surfaces of the fixing holes; the two fixing blocks are fixedly mounted on the bottom surface of the moving frame respectively, a threaded hole is formed in one side of each fixing block, and the screw rod penetrates through the threaded hole and extends to the inner ring of the bearing seat.
Through adopting above-mentioned technical scheme, through setting up step motor, through step motor and controlling means electric connection, when needs remove the removal frame, start step motor, rotate through the step motor drive shaft and make the lead screw rotate, rotate through the lead screw and drive the fixed block and carry out the displacement for remove the frame and remove the position that the patient needs the radiotherapy, need not medical personnel and get into radiotherapy room adjustment shielding plate, improved work efficiency and promoted medical personnel's security simultaneously.
Preferably, an irradiation assembly is arranged at one side of the two shielding plates close to each other, and is used for irradiation treatment of the tumor part of the patient.
Through adopting above-mentioned technical scheme, shine the subassembly through the setting, traditional radiotherapy carries out the ray irradiation through ionizing radiation to the tumour to restrain and kill cancer cell, carry out the ray irradiation and then kill cancer cell through shining the subassembly to patient's tumour.
Preferably, the illumination assembly comprises: the instrument box is fixedly arranged on one side, close to each other, of the two shielding plates, and an irradiation box is arranged inside the instrument box; the driving motor is fixedly installed on the top surface of the interior of the irradiation box, a tooth groove is formed in the interior of the irradiation box, a moving gear is fixedly installed at one end of a driving shaft of the driving motor, the moving gear is meshed with the tooth groove, and a radiotherapy device is fixedly installed on the bottom surface of the moving gear; the adjusting piece is arranged in the instrument box and used for adjusting the irradiation box to irradiate different positions of the patient.
Through adopting above-mentioned technical scheme, shine the case through the setting, when two shielding plates and patient's body laminating, shine the case through the instrument incasement portion and treat, some patient's tumour may be very big, drives through the driving motor drive shaft and removes gear revolve, thereby it carries out lateral displacement with tooth's socket meshing messenger removal gear bottom surface fixed mounting's radiotherapy ware to rotate through removing gear, can carry out comparatively comprehensive shining to patient's tumour position, promotes the practicality.
Preferably, the adjusting member includes: the pushing groove is formed in one side of the inside of the instrument box, a first electric push rod is fixedly installed on the inner circle wall surface of the pushing groove, and sliding grooves are formed in two sides of the inside of the instrument box; two sliding blocks, two sliding block fixed mounting be in shine the left and right sides position of case, the sliding block with sliding tray activity joint.
Through adopting above-mentioned technical scheme, through setting up first electric putter, when the removal gear drove the radiotherapy ware and carries out lateral displacement, can only carry out longitudinal displacement to the horizontal shining in patient's tumour position, through first electric putter promotion irradiation case to make the radiotherapy ware carry out the shining of full aspect to patient's tumour position, promote the efficiency of treatment.
Preferably, the top surface of the bottom plate is provided with a sliding mechanism for facilitating the patient to enter the treatment box for radiotherapy.
Through adopting above-mentioned technical scheme, through setting up slide mechanism, cancer patient all is very weak usually, when the patient need get into the treatment case and carry out radiotherapy, makes things convenient for the patient to enter into the inside of treatment case through slide mechanism and treats, makes things convenient for patient's treatment.
Preferably, the sliding mechanism includes: the first mounting groove is formed in the top surface of the bottom plate, a bed plate is arranged inside the first mounting groove, and two sliding grooves are formed in the bottom surface of the inside of the first mounting groove; the two sliding blocks are fixedly arranged on the bottom surface of the bed plate, the sliding blocks are movably clamped with the sliding grooves, and a second mounting groove is formed in the top surface of the bed plate; the two universal wheels capable of braking are fixedly arranged on the bottom surface of the bed plate.
Through adopting above-mentioned technical scheme, through setting up the bed board, when the patient enters into the radiotherapy room, through medical personnel pulling bed board, through the universal wheel that can brake the bed board of being convenient for medical personnel lighter pulling out, through spout and slider swing joint, make the bed board shift out from the inside of bottom plate, the patient can lie in the top surface of bed board this moment, lies and promote the inside that the bed board made the patient enter into the treatment case after the patient lies on the bed board, makes things convenient for the inside that the patient got into the treatment case to treat.
Preferably, a mattress is arranged inside the second mounting groove, a plurality of motor grooves are formed in the bottom surface inside the second mounting groove, a second electric push rod is fixedly mounted on the inner circle wall surface of each motor groove, and one end of a telescopic shaft of the second electric push rod is fixedly mounted on the bottom surface of the mattress.
Through adopting above-mentioned technical scheme, through setting up the mattress, when the patient lies in the top surface of bed board, avoid the patient to lead to unable long-time tie to lie because of the bed board is too hard through the mattress, influence the efficiency of treatment and patient's health, because patient's size is different, there may be the clearance when patient and shielding plate laminating, it produces the side effect to lead to the ray to shine the damage patient health through the clearance to patient health position, start second electric putter this moment and can rise or reduce the mattress height, make better and the shielding plate laminating of patient, avoided patient health position to receive to shine, promote safety in utilization.
Preferably, the top surface of the mattress is fixedly provided with a placing block, the top surface of the placing block is provided with an arc-shaped groove, and the inner circular wall surface of the arc-shaped groove is fixedly provided with an inflatable cushion.
Through adopting above-mentioned technical scheme, through setting up the inflatable packer, when long-time flat treatment of lying, patient's head is kept flat on the mattress always, can influence patient's neck and lead to the unable long-time flat of patient to lie, can make the top surface of placing the piece that patient's head was placed through placing the piece, avoid the patient neck ache to appear, be connected with the inflatable packer through placing the inside air pump of piece, place when the surface at the inflatable packer when patient's head, start the air pump and aerify the inflatable packer, make patient's head obtain support and certain protection, thereby promote the comfort level.
Preferably, support columns are fixedly installed at four corners of the bottom surface of the bottom plate.
Through adopting above-mentioned technical scheme, through setting up the support column, when the patient got into the treatment case, thereby lead to the bottom plate atress to rock, thereby promote the stability of bottom plate through the support column to the support of bottom plate.
In summary, the invention mainly has the following beneficial effects:
by arranging the movable frame, when a cancer patient enters the treatment box, the movable frame is moved to the part of the patient needing radiotherapy by moving the shielding component, the irradiation of radiation to the healthy part of a patient can be effectively blocked by the shielding plate, the sticking ring is a circular ring made of radiation-proof materials by arranging the sticking ring, so that the shielding plate is stuck with the body of the patient, the influence on the healthy part is avoided, the safety is improved, the stepping motor is arranged and is electrically connected with the control device by the stepping motor, when the movable frame needs to be moved, the stepping motor is started, the screw rod is rotated through the rotation of the driving shaft of the stepping motor, rotate through the lead screw and drive the fixed block and carry out the displacement for remove the position that the frame removed the patient and needs the radiotherapy, need not medical personnel and get into radiotherapy room adjustment shielding plate, improved work efficiency and promoted medical personnel's security simultaneously.
Through setting up the irradiation box, when two shielding plates and patient's body laminating, the case of shining through the instrument incasement portion treats, some patient's tumour may be very big, drive the mobile gear through the driving motor drive shaft and rotate, thereby it carries out lateral displacement with the radiotherapy ware that tooth's socket meshing made mobile gear bottom surface fixed mounting to rotate through the mobile gear, can carry out comparatively comprehensive irradiation to patient's tumour position, promote the practicality, through setting up first electric putter, when the mobile gear drives the radiotherapy ware and carries out lateral displacement, can only carry out the horizontal irradiation to patient's tumour position, it carries out longitudinal displacement to shine the case through first electric putter promotion, thereby make the radiotherapy ware carry out the irradiation of full aspect to patient's tumour position, promote the efficiency of treatment.
Through setting up the bed board, when the patient enters into the radiotherapy room, through medical personnel pulling bed board, through the universal wheel that can brake the bed board of being convenient for medical personnel lighter pulling out, through spout and slider swing joint, make the bed board shift out from the inside of bottom plate, the patient can lay at the top surface of bed board this moment, lies after promoting the bed board when the patient on the bed board and makes the patient enter into the inside of treatment case, makes things convenient for the inside that the patient got into the treatment case to treat.
Through setting up the mattress, when the patient lies in the top surface of bed board, avoid the patient to lead to unable long-time tie to lie because of the bed board is too hard through the mattress, influence the efficiency of treatment and patient's health, because patient's size is different, when lieing in the shielding plate laminating, there may be the clearance when patient and shielding plate laminating, it produces the side effect to lead to the ray to shine the damage patient health through the clearance to patient health position, start second electric putter this moment and can rise or reduce the mattress height, make better and the shielding plate laminating of patient, avoided patient health position to receive to shine, promote safety in utilization.
Through setting up the inflatable packer, when long-time flat treatment of lying, patient's head is kept flat on the mattress always, can influence patient's neck and lead to the unable long-time flat of patient to lie, the top surface of placing the piece that can make patient's head place through placing the piece, avoid the patient neck ache to appear, be connected with the inflatable packer through placing the inside air pump of piece, place when the surface at the inflatable packer when patient's head, start the air pump and aerify the inflatable packer, make patient's head obtain support and certain protection, thereby promote the comfort level.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the mobile frame of the present invention;
FIG. 3 is a schematic view of the shutter construction of the present invention;
FIG. 4 is a schematic illustration of the instrument pod of the present invention in a disassembled configuration;
FIG. 5 is a schematic view of the split configuration of the illumination box of the present invention;
FIG. 6 is a schematic view of a disassembled structure of the base plate of the present invention;
fig. 7 is a schematic diagram of the mattress of the present invention in a disassembled configuration.
Reference numerals: 1. a base plate; 2. a treatment box; 3. moving the hole; 4. a moving groove; 5. a movable frame; 6. a shielding plate; 7. a drive slot; 8. a stepping motor; 9. a screw rod; 10. a fixing hole; 11. a bearing seat; 12. a fixed block; 13. a threaded hole; 14. an instrument box; 15. an irradiation box; 16. a sliding groove; 17. a slider; 18. a drive motor; 19. a moving gear; 20. a radiotherapy device; 21. a tooth socket; 22. a push groove; 23. a first electric push rod; 24. a first mounting groove; 25. a bed board; 26. a slider; 27. the universal wheel can be braked; 28. a second mounting groove; 29. a mattress; 30. a motor slot; 31. a second electric push rod; 32. placing the blocks; 33. an arc-shaped slot; 34. an inflatable cushion; 35. a support pillar; 36. fitting a ring; 37. a contact prevention block; 38. an alarm switch; 39. an alarm slot; 40. an alarm lamp; 41. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, 2 and 3, a clinical radiation protection shielding cover device for radiotherapy comprises a bottom plate 1, a treatment box 2 is fixedly installed on the top surface of the bottom plate 1, a moving hole 3 is formed on the top surface of the treatment box 2, two moving grooves 4 are formed on the top surface of the bottom plate 1, and a moving frame 5 is arranged inside the moving grooves 4; the inner bottom surface of the moving frame 5 is fixedly provided with two shielding plates 6, the attaching ring 36 is fixedly arranged on the bottom surface of the shielding plates 6, the attaching ring 36 is arranged and is a circular ring made of radiation-proof materials, so that the shielding plates 6 are attached to the body of a patient, the influence on the healthy part is avoided, the safety is improved, the bottom surface of the moving frame 5 is provided with a moving shielding assembly, the shielding plates 6 are convenient to move, the healthy part of the patient is prevented from being damaged by radiation, the moving shielding assembly comprises a driving groove 7, the driving groove 7 is formed in one side of the inner part of the moving groove 4, the stepping motor 8 is fixedly arranged on the inner circular wall surface of the driving groove 7, and one end of the driving shaft of the stepping motor 8 is fixedly provided with a screw rod 9; one side of the bottom plate 1 is provided with two fixing holes 10, and a bearing seat 11 is fixedly arranged on the inner circular wall surface of the fixing hole 10; remove the bottom surface fixed mounting of frame 5 and have two fixed blocks 12, threaded hole 13 is seted up in one side of fixed block 12, lead screw 9 passes threaded hole 13 and extends to the inner ring of bearing frame 11, through setting up step motor 8, through step motor 8 and controlling means electric connection, when needs remove frame 5, start step motor 8, it rotates to make lead screw 9 rotate to rotate through step motor 8 drive shaft, it carries out the displacement to rotate drive fixed block 12 through lead screw 9, make and remove frame 5 and remove the position that the patient needs the radiotherapy, need not medical personnel and get into radiotherapy room adjustment shielding plate 6, the security that work efficiency promoted medical personnel simultaneously has been improved.
Referring to fig. 1, 2, 3, 4 and 5, an irradiation assembly is disposed at one side of two shielding plates 6 adjacent to each other for irradiation treatment of a tumor region of a patient, the irradiation assembly includes an instrument box 14, the instrument box 14 is fixedly installed at one side of two shielding plates 6 adjacent to each other, an irradiation box 15 is disposed inside the instrument box 14, a driving motor 18 is fixedly installed at an inner top surface of the irradiation box 15, a tooth space 21 is opened inside the irradiation box 15, a moving gear 19 is fixedly installed at one end of a driving shaft of the driving motor 18, the moving gear 19 is engaged with the tooth space 21, a radiotherapy device 20 is fixedly installed at a bottom surface of the moving gear 19, by disposing the irradiation box 15, when the two shielding plates 6 are attached to a body of the patient, treatment is performed through the irradiation box 15 inside the instrument box 14, some tumors of the patient may be large, the driving shaft of the driving gear 18 drives the moving gear 19 to rotate, the radiotherapy device 20 fixedly installed on the bottom surface of the movable gear 19 is enabled to perform transverse displacement by the rotation of the movable gear 19 and the meshing of the tooth grooves 21, the tumor part of a patient can be irradiated relatively comprehensively, the practicability is improved, the adjusting piece is arranged inside the instrument box 14 and used for adjusting the irradiation box 15 to irradiate different positions of the patient, the adjusting piece comprises a pushing groove 22, the pushing groove 22 is formed in one side inside the instrument box 14, a first electric push rod 23 is fixedly installed on the inner circle wall surface of the pushing groove 22, and sliding grooves 16 are formed in two sides inside the instrument box 14; shine case 15's left and right sides position fixed mounting have two sliding blocks 17, sliding block 17 and 16 activity joint of sliding tray, through setting up first electric putter 23, when mobile gear 19 drives radiotherapy ware 20 and carries out lateral displacement, can only shine patient's tumour position horizontally, shine case 15 through 23 promotion of first electric putter and carry out longitudinal displacement to make radiotherapy ware 20 carry out the shining of full aspect to patient's tumour position, promote the efficiency of treatment.
Referring to fig. 1, 2, 6 and 7, a sliding mechanism is arranged on the top surface of the bottom plate 1 for facilitating a patient to enter the treatment box 2 for radiotherapy, the sliding mechanism comprises a first installation groove 24, the first installation groove 24 is arranged on the top surface of the bottom plate 1, a bed plate 25 is arranged inside the first installation groove 24, and two sliding grooves 41 are arranged on the inner bottom surface of the first installation groove 24; the bottom surface of the bed plate 25 is fixedly provided with two sliding blocks 26, the sliding blocks 26 are movably clamped with the sliding grooves 41, and the second mounting groove 28 is formed in the top surface of the bed plate 25; bottom surface fixed mounting of bed board 25 has two universal wheels 27 that can brake, through setting up mattress 29, when the patient lies in the top surface of bed board 25, avoid the patient to lie because of the bed board 25 is too hard to lead to flat for a long time lying through mattress 29, influence the efficiency of treatment and patient's health, because patient's size is different, there may be the clearance when patient and shielding plate 6 laminate, it produces the side effect to lead to the ray to shine the damage patient health position through the clearance, start second electric putter 31 this moment and can rise or reduce mattress 29 height, make better and shielding plate 6 laminate of patient, avoided the healthy position of patient health to receive to shine, promote safety in utilization.
Referring to fig. 1, 6 and 7, a mattress 29 is disposed inside the second mounting groove 28, a plurality of motor grooves 30 are disposed on the inner bottom surface of the second mounting groove 28, a second electric push rod 31 is fixedly mounted on the inner circular wall surface of the motor grooves 30, one end of a telescopic shaft of the second electric push rod 31 is fixedly mounted on the bottom surface of the mattress 29, a placing block 32 is fixedly mounted on the top surface of the mattress 29, an arc-shaped groove 33 is disposed on the top surface of the placing block 32, an inflatable cushion 34 is fixedly mounted on the inner circular wall surface of the arc-shaped groove 33, an air pump passing through the inside of the placing block 32 is connected with the inflatable cushion 34, when the head of a patient is placed on the surface of the inflatable cushion 34, the air pump is started to inflate the inflatable cushion 34, so that the head of the patient is supported and protected to a certain degree, thereby improving comfort, support columns 35 are fixedly mounted at four corners of the bottom surface of the bottom plate 1, by disposing the support columns 35, when the patient enters the treatment box 2, causing the base plate 1 to shake under force, and supporting the base plate 1 by the supporting columns 35, thereby improving the stability of the base plate 1.
Referring to fig. 1, 6 and 7, the top surface of mattress 29 is provided with anti-touch block 37, the top surface fixed mounting of mattress 29 has alarm switch 38, two alarm grooves 39 have been seted up to treatment case 2 top surface, the interior round wall fixed mounting of alarm groove 39 has alarm lamp 40, through setting up anti-touch block 37, when the patient enters into the inside of treatment case 2 through mattress 29, avoid the patient to press the alarm switch 38 of anti-touch block 37 inside to make alarm lamp 40 open when climbing mattress 29 through anti-touch block 37, it is untimely when the patient has the health when radiotherapy, the accessible is opened anti-touch block 37, press alarm switch 38 to make alarm lamp 40 send red warning light, in time let medical personnel stop radiotherapy, ensure the security of treatment.
The working principle is as follows: referring to fig. 1-7, by arranging the movable frame 5, when a cancer patient enters the treatment box 2, the movable frame 5 is moved to a part of the patient needing radiotherapy by moving the shielding assembly, irradiation to a healthy part of the patient can be effectively blocked by the shielding plate 6, by arranging the attaching ring 36, the attaching ring 36 is a circular ring made of a radiation-proof material, so that the shielding plate 6 is attached to the body of the patient, influence on the healthy part is avoided, and safety is improved, by arranging the stepping motor 8 and electrically connecting the stepping motor 8 with the control device, when the movable frame 5 needs to be moved, the stepping motor 8 is started, the lead screw 9 is rotated by rotating the driving shaft of the stepping motor 8, the fixed block 12 is driven to be displaced by rotating the lead screw 9, so that the movable frame 5 for radiotherapy is moved to the part of the patient needing radiotherapy, and no medical personnel need to enter the room to adjust the shielding plate 6, the working efficiency is improved, and the safety of medical care personnel is improved, by arranging the first electric push rod 23, when the movable gear 19 drives the radiotherapy device 20 to perform transverse displacement, only the tumor part of the patient can be irradiated transversely, the irradiation box 15 is pushed by the first electric push rod 23 to perform longitudinal displacement, so that the radiotherapy device 20 can perform full-range irradiation to the tumor part of the patient, the treatment efficiency is improved, and by arranging the bed plate 25, when a patient enters a radiotherapy room, the bed board 25 is pulled by medical staff, the medical staff can pull out the bed board 25 more easily through the universal wheel 27 capable of braking, the sliding chute 41 is movably connected with the sliding block 26, so that the bed board 25 is moved out from the inner part of the bottom board 1, at the moment, a patient can lie on the top surface of the bed board 25, when a patient lies on the bed board 25, the bed board 25 is pushed to enable the patient to enter the treatment box 2, so that the patient can conveniently enter the treatment box 2 for treatment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a clinical radiation protection of radiotherapy shelters from lid device which characterized in that includes:
the treatment device comprises a base plate (1), wherein a treatment box (2) is fixedly arranged on the top surface of the base plate (1), and a moving hole (3) is formed in the top surface of the treatment box (2);
the two moving grooves (4) are formed in the top surface of the bottom plate (1), and a moving frame (5) is arranged in each moving groove (4);
the two shielding plates (6) are fixedly arranged on the inner bottom surface of the movable frame (5), and the bottom surface of each shielding plate (6) is fixedly provided with a joint ring (36);
the movable shielding assembly is arranged on the bottom surface of the movable frame (5) and is convenient to move, and the shielding plate (6) is used for preventing the healthy part of the patient from being damaged by radiation.
2. The clinical radiation therapy shielding cover device according to claim 1, wherein the movable shielding assembly comprises:
the driving groove (7) is formed in one side of the inner portion of the moving groove (4), and a stepping motor (8) is fixedly installed on the inner circle wall face of the driving groove (7);
the screw rod (9), the said screw rod (9) is fixedly mounted on one end of the drive shaft of the said step motor (8);
the two fixing holes (10) are formed in one side of the bottom plate (1), and a bearing seat (11) is fixedly mounted on the inner circle wall surface of each fixing hole (10);
the two fixing blocks (12) are fixedly mounted on the bottom surface of the moving frame (5) respectively, a threaded hole (13) is formed in one side of each fixing block (12), and the screw rod (9) penetrates through the threaded hole (13) and extends to the inner ring of the bearing seat (11).
3. The clinical radiation protection shielding cover device for radiotherapy according to claim 1, wherein: one side of the two shielding plates (6) close to each other is provided with an irradiation assembly for irradiation treatment of the tumor part of the patient.
4. The clinical radiation therapy shielding cover device according to claim 3, wherein said radiation assembly comprises:
the instrument box (14) is fixedly arranged on one side, close to each other, of the two shielding plates (6), and an irradiation box (15) is arranged inside the instrument box (14);
the driving motor (18) is fixedly installed on the top surface of the inside of the irradiation box (15), a tooth groove (21) is formed in the irradiation box (15), a moving gear (19) is fixedly installed at one end of a driving shaft of the driving motor (18), the moving gear (19) is meshed with the tooth groove (21), and a radiotherapy device (20) is fixedly installed on the bottom surface of the moving gear (19);
the adjusting piece is arranged inside the instrument box (14) and is used for adjusting the irradiation box (15) to irradiate different positions of the patient.
5. The clinical radiation therapy shielding cover device according to claim 4, wherein said adjusting member comprises:
the pushing groove (22) is formed in one side of the inside of the instrument box (14), a first electric push rod (23) is fixedly installed on the inner circle wall surface of the pushing groove (22), and sliding grooves (16) are formed in two sides of the inside of the instrument box (14);
two sliding blocks (17), two sliding block (17) fixed mounting be in shine the left and right sides position of case (15), sliding block (17) with sliding tray (16) activity joint.
6. The clinical radiation protection shielding cover device for radiotherapy according to claim 1, wherein: the top surface of bottom plate (1) is provided with slide mechanism for make things convenient for the patient to enter into the inside of treatment case (2) carries out the radiotherapy.
7. The clinical radiation protection shielding cover device for radiation therapy according to claim 6, wherein said sliding mechanism comprises:
the first mounting groove (24) is formed in the top surface of the bottom plate (1), a bed plate (25) is arranged inside the first mounting groove (24), and two sliding grooves (41) are formed in the bottom surface of the inside of the first mounting groove (24);
the two sliding blocks (26) are fixedly arranged on the bottom surface of the bed plate (25), the sliding blocks (26) are movably clamped with the sliding grooves (41), and a second mounting groove (28) is formed in the top surface of the bed plate (25);
the two universal wheels (27) can brake, and the two universal wheels (27) can brake are fixedly arranged on the bottom surface of the bed plate (25).
8. The clinical radiation protection shielding cover device for radiotherapy according to claim 7, wherein: the utility model discloses a mattress, including second mounting groove (28), a plurality of motor groove (30) have been seted up to the inside bottom surface of second mounting groove (28), the interior circle wall fixed mounting of motor groove (30) has second electric putter (31), the one end fixed mounting of second electric putter (31) telescopic shaft is in the bottom surface of mattress (29).
9. The clinical radiation protection shielding cover device for radiotherapy according to claim 8, wherein: the mattress is characterized in that a placing block (32) is fixedly mounted on the top surface of the mattress (29), an arc-shaped groove (33) is formed in the top surface of the placing block (32), and an inflatable cushion (34) is fixedly mounted on the inner circle wall surface of the arc-shaped groove (33).
10. The clinical radiation protection shielding cover device for radiotherapy according to claim 1, wherein: support columns (35) are fixedly mounted at four corners of the bottom surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829733.6A CN113546336B (en) | 2021-07-22 | 2021-07-22 | Clinical radiation protection of radiotherapy shelters from cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829733.6A CN113546336B (en) | 2021-07-22 | 2021-07-22 | Clinical radiation protection of radiotherapy shelters from cover device |
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| CN213606441U (en) * | 2020-10-28 | 2021-07-06 | 曲靖市中医医院 | X-ray automatic protection device for examinee in CT (computed tomography) examination |
| CN113134173A (en) * | 2019-10-10 | 2021-07-20 | 冷宁 | Clinical radiation of radiology department shelters from positioning control mechanism |
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| CN205626743U (en) * | 2016-04-05 | 2016-10-12 | 刘瑞宝 | Radiotherapy device for lung cancer |
| CN106805992A (en) * | 2017-03-22 | 2017-06-09 | 陈亮 | A kind of check device of medical image |
| CN108187246A (en) * | 2018-02-09 | 2018-06-22 | 张金庆 | A kind of department of general surgery's radiotherapy equipment |
| CN211884997U (en) * | 2018-08-14 | 2020-11-10 | 殷蓓蓓 | A radiation positioner for tumour medical treatment is clinical |
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