CN218420688U - Medical linear accelerator multifunctional treatment bed - Google Patents

Abstract

The utility model provides a medical linear accelerator multifunctional treatment bed, including bed board, base, lifting link assembly, control cabinet and backplate adjusting part, can dismantle on the base and slide and be provided with the bed board, and its inside lifting link assembly that is equipped with, its side tip is equipped with the control cabinet, and the base upper end still is equipped with the base recess, and in backplate adjusting part located the base recess, it includes backplate electric telescopic handle, bracing piece and stopper, the tip was equipped with the backplate recess under the backplate. The utility model discloses a set up backplate adjusting part between the backplate of bed board and base, can freely adjust the inclination of backplate, can reduce the misery in patient's treatment and also can satisfy the radiotherapy demand of different angles, the bed board design is detachable mode, can regard the bed board as temporary stretcher to use, through medical equipment such as rhythm of the heart monitor, audible-visual annunciator, but real-time supervision patient health state sends out the police dispatch newspaper when patient meets accident to in time supply with oxygen and salvage.

Description

Medical linear accelerator multifunctional treatment bed

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a medical linear accelerator multifunctional treatment bed.

Background

In recent years, radiation therapy is one of the important methods for tumor therapy, and a medical linear accelerator is the most used equipment for radiation therapy, and the medical linear accelerator is often required to be provided with a treatment couch. However, the existing medical linear accelerator treatment bed has single design and application, the bed plate can not be adjusted, the requirements of various patients can not be met, the patients are painful during treatment, and the critically ill patients with unchanged movement are difficult to move to the treatment bed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical linear accelerator multifunctional treatment bed, solved among the prior art treatment bed usage more single, the unable problem of adjusting of bed board.

In order to solve the technical problem, the utility model discloses a technical scheme is: a medical linear accelerator multifunctional treatment bed comprises a bed plate, a base, a lifting connecting rod assembly, a control table and a back plate adjusting assembly, wherein the bed plate is detachably and slidably arranged on the base, the lifting connecting rod assembly is arranged in the bed plate, the control table is arranged at the side end of the bed plate, the bed plate comprises a back plate and a leg plate which are hinged and connected, the base comprises a base groove, a top plate and a bottom plate, the base groove is formed in the upper end of the top plate, and the top plate and the bottom plate are fixedly connected through the lifting connecting rod assembly; the utility model discloses a backplate adjusting part, including backplate telescopic link, bracing piece and stopper, backplate adjusting part sets up in the base recess, backplate telescopic link and bracing piece bottom portion are articulated to be set up in the base recess, just backplate telescopic link top portion is articulated mutually with the bracing piece middle part, bracing piece top portion fixedly connected with stopper, the stopper slides the butt with the backplate recess of seting up in backplate bottom portion, control cabinet and lifting link assembly and backplate adjusting part electric connection.

As the preferred scheme, the bed board includes fixed block, handle and bolt, backplate and leg board are close to one end homonymy each other and are equipped with the fixed block, the bolt alternates with the inside through-hole of fixed block and is connected, backplate and leg board outside end all are equipped with the handle.

As preferred scheme, lifting link assembly is upper and lower mirror symmetry structure, and it includes that upper base, lower base, scissors formula connecting rod, lifting telescopic link, sliding tray, first even board and second link board, upper base and lower base link to each other with roof and bottom plate are fixed respectively, set firmly first connecting plate on the base down, and its lateral part has seted up the sliding tray, the second links board slidable and sets up in the sliding tray, scissors formula connecting rod bottom both ends link to each other with first even board and second link board are articulated respectively, lifting telescopic link both ends link to each other with first even board and second link board are articulated respectively.

Preferably, the base further comprises a soft shell, the soft shell is located outside the lifting connecting rod assembly, and the upper end and the lower end of the soft shell are respectively and fixedly connected with the top plate and the bottom plate and used for shielding the lifting connecting rod assembly.

As a preferred scheme, be equipped with the slip subassembly with controller electric connection between bed board and the roof, the slip subassembly includes slide, electronic pulley and slide rail, set up the slide rail in the base recess of roof, the slide rail with set up in the electronic pulley swing joint of slide bottom portion, slide top portion can dismantle with bed board bottom portion and link to each other.

According to the preferable scheme, the end parts of the two sides of the sliding plate are respectively provided with a fixed rotating handle for preventing the treatment bed from sliding left and right, the upper end part of the sliding plate is also provided with a buckle, the lower end part of the leg plate is provided with a buckle groove, the buckle is matched with the buckle groove, and the buckle is used for fixing the treatment bed to prevent the treatment bed from sliding back and forth.

As preferred scheme, the treatment bed is still including medical equipment, including medical equipment sets up in base side tip, and it includes equipment box, oxygenerator, oxygen mask, rhythm of the heart monitor, audible-visual annunciator, the equipment box sets up in the base lateral part, the oxygenerator sets up in the equipment box inside, equipment box side tip is all located to oxygen mask, rhythm of the heart monitor, audible-visual annunciator, the oxygen mask passes through the oxygen therapy pipe and is connected with the oxygenerator, and rhythm of the heart monitor and audible-visual annunciator electric connection for warn patient abnormal state, control cabinet and oxygenerator, rhythm of the heart monitor and audible-visual annunciator electric connection.

As a preferred scheme, a plurality of limiting grooves are formed in the back plate groove, and the limiting blocks are matched with the limiting grooves and used for adjusting the angle of the back plate.

Compared with the prior art, the beneficial effects of the utility model include: the backboard adjusting component is arranged between the backboard of the bed board and the base, so that the inclination angle of the backboard can be freely adjusted, the pain of a patient in treatment can be reduced, and the radiotherapy requirements of different angles can be met; the leg plates and the sliding plates are respectively provided with the buckle grooves and the buckles, so that the detachable function of the bed plate is realized, and the bed plate can be used as a stretcher by arranging the fixed block, the bolt and the handle on the bed plate, so that a patient with inconvenient operation can be conveniently lifted; the side end of the base is provided with medical equipment such as a heart rate monitor, an audible and visual alarm and the like, so that the physical state of a patient can be monitored in real time, an alarm can be given out in time when the patient has an accident condition, and an oxygen mask is adopted to supply oxygen in time for rescue; through the lifting connecting rod assembly and the sliding assembly, the height and the front and back positions of the bed plate can be conveniently adjusted, and the tumor focus of patients in different directions and angles can be conveniently treated.

Drawings

The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the drawings, like reference numerals are used to refer to like parts. Wherein:

fig. 1 is a schematic structural view (horizontal state) of a multifunctional therapeutic bed with a medical linear accelerator according to an embodiment of the present invention;

fig. 2 is a schematic structural view (supporting state) of the multifunctional treatment couch with the medical linear accelerator according to the embodiment of the present invention;

fig. 3 is a schematic structural view of a lifting link assembly according to an embodiment of the present invention;

FIG. 4 is a left side view of FIG. 2;

fig. 5 is a side view (flat state) of the multifunctional treatment couch with a medical linear accelerator according to the embodiment of the present invention;

fig. 6 is a schematic structural view of the electric pulley and the slide rail according to the embodiment of the present invention;

fig. 7 is a schematic structural view of the buckle and the buckle groove according to the embodiment of the present invention.

Reference numbers in the figures: 1 bed board, 101 back board, 102 leg board, 103 bolt, 104 fixed block, 105 handle, 106 back board groove, 107 spacing groove, 108 buckle groove, 2 base, 201 base groove, 202 soft shell, 203 top board, 204 bottom board, 3 lifting connecting rod assembly, 301 upper base, 302 lower base, 303 scissor type connecting rod, 304 lifting telescopic rod, 305 sliding groove, 306 first connecting board, 307 second connecting board, 4 control console, 5 back board adjusting component, 501 back board telescopic rod, 502 support rod, 503 limited block, 6 sliding component, 601 sliding board, 602 electric pulley, 603 sliding rail, 604 fixed rotary handle, 605 buckle, 7 medical equipment, 701 equipment box, 702 machine, 703 oxygen mask, 704 heart rate, 705 audible and visual alarm.

Detailed Description

It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are only exemplary of the technical aspects of the present invention, and should not be considered as limiting or restricting the technical aspects of the present invention in its entirety or as limiting or restricting the technical aspects of the present invention.

According to the utility model discloses an embodiment combines fig. 1 to 7 to show, a medical linear accelerator multifunctional treatment bed, including bed board 1, base 2, lifting link assembly 3, control cabinet 4 and backplate adjusting part 5, can dismantle on the base 2 and slide and be provided with bed board 1, and its inside lifting link assembly 3 that is equipped with, its side tip is equipped with control cabinet 4, and bed board 1 is including articulated backplate 101 and the leg board 102 that link to each other, and base 2 includes base recess 201, roof 203 and bottom plate 204, and base recess 201 sets up in roof 203 upper end, and roof 203 and bottom plate 204 pass through lifting link assembly 3 fixed connection.

Referring to fig. 2 and 4, the backboard adjusting assembly 5 is disposed in the base groove 201, the backboard adjusting assembly 5 includes a backboard expansion link 501, a support rod 502 and a limit block 503, bottom end portions of the backboard expansion link 501 and the support rod 502 are hinged in the base groove 201, a top end portion of the backboard expansion link 501 is hinged to a middle portion of the support rod 502, the limit block 503 is fixedly connected to a top end portion of the support rod 502, the limit block 503 is slidably abutted to a backboard groove 106 disposed at a bottom end portion of the backboard 101, and the console 4 is electrically connected to the lifting link assembly 3 and the backboard adjusting assembly 5. When the backboard support device is used, the control console 4 controls the backboard expansion rod 501 to extend, the support rod 502 is pushed to be lifted, the limit block 503 at the top end part of the support rod 502 slides upwards in the backboard groove 106, and therefore the backboard 101 is pushed to be lifted. Otherwise, when the backplate was set level, control backplate telescopic link 501 shrink can to realize backplate 101 inclination's regulation, make things convenient for the patient to accept the treatment.

Furthermore, a plurality of limiting grooves 107 are formed in the back plate groove 106, and the limiting blocks 503 are matched with the limiting grooves 107 and used for limiting the back plate 101 at a fixed angle. In this embodiment, there are three or more limiting grooves 107 of the back plate adjusting assembly 5.

The bed plate 1 further comprises a fixing block 104, a handle 105 and a bolt 103, the fixing block 104 is arranged on the same side of one end, close to each other, of the back plate 101 and the leg plate 102, the bolt 103 is connected with a through hole in the fixing block 104 in a penetrating mode, and the handle 105 is arranged at the outer end of each of the back plate 101 and the leg plate 102. When the bed plate 1 needs to be disassembled to be used as a temporary stretcher, the bolt 103 is inserted into the through hole of the fixing block 104, so that the bed plate 1 is fixed and can not rotate, and the stretcher can be used as a stretcher by matching with the handles 105 designed at two ends. The angle of the back plate 101 can be adjusted by withdrawing the plug 103.

Referring to fig. 3, the lifting link assembly 3 is a symmetrical structure, and includes an upper base 301, a lower base 302, a scissor-type link 303, a lifting telescopic rod 304, a sliding slot 305, a first connecting plate 306 and a second connecting plate 307, wherein the upper base 301 and the lower base 302 are fixedly connected with the top plate 203 and the bottom plate 204 respectively, the first connecting plate 306 is fixedly arranged on the lower base 302, the sliding slot 305 is formed in a side portion of the lower base 302, the second connecting plate 307 is slidably arranged in the sliding slot 305, two ends of the bottom of the scissor-type link 303 are respectively hinged to the first connecting plate 306 and the second connecting plate 307, and two ends of the lifting telescopic rod 304 are respectively hinged to the first connecting plate 306 and the second connecting plate 307. The lifting connecting rod assembly 3 is used for realizing the integral lifting function of the treatment bed, when the treatment bed is used, in order to facilitate a patient to move onto the bed plate 1, the lifting telescopic rod 304 of the lower base 302 is controlled by the console 4 to extend, the second connecting plate 307 in the sliding groove 305 is pushed to move outwards, the second connecting plate 307 drives one end of the scissor type connecting rod 303 to move outwards, the scissor type connecting rod 303 contracts downwards to drive the top plate 203 on the base 2 to descend, and similarly, the movement process of the upper base 301 is the same as that of the scissor type connecting rod 303; on the contrary, the lifting telescopic rod 304 can be controlled to contract through the control console 4, the second connecting plate 307 in the sliding groove 305 can be pulled to move inwards, the scissor type connecting rod 303 expands to drive the top plate 203 on the base 2 to ascend, so that a doctor can conveniently adjust the height and the direction, and the linear accelerator can more accurately treat a focus.

Referring to fig. 1 again, the base 2 further includes a soft housing 202, the soft housing 202 is located outside the lifting link assembly 3, and the upper and lower ends of the soft housing 202 are respectively and fixedly connected to the top plate 203 and the bottom plate 204 for shielding the lifting link assembly 3. The soft shell 202 can be folded or unfolded along with the movement of the lifting connecting rod assembly 3, so that the lifting connecting rod assembly 3 can be protected, the soft shell can also be waterproof, dustproof and convenient to maintain, and the soft shell 202 can be made of rubber materials with ageing resistance, high tensile strength and strong wear resistance.

In this embodiment, a sliding assembly 6 electrically connected to the controller is disposed between the bed plate 1 and the top plate 203, the sliding assembly 6 includes a sliding plate 601, an electric pulley 602 and a sliding rail 603, the sliding rail 603 is disposed in the base groove 201 of the top plate 203, the sliding rail 603 is movably connected to the electric pulley 602 disposed at the bottom end of the sliding plate 601, and the top end of the sliding plate 601 is detachably connected to the bottom end of the bed plate 1.

As shown in fig. 6, the upper end of the slide rail 603 is designed with a protrusion, so that the electric pulley 602 and the slide rail 603 are nested and inseparable, but can slide back and forth. The sliding component 6 is used for realizing the function of moving the treatment couch back and forth, and the electric pulley 602 is controlled by the control console 4 to slide to drive the bed board 1 to move, so that a doctor can conveniently adjust the front and back directions, and the linear accelerator can more accurately treat a focus.

As shown in FIG. 7, the upper end of the sliding plate 601 is further provided with a buckle 605, the lower end of the leg plate 102 is further provided with a buckle slot 108, the buckle 605 is matched with the buckle slot 108, and the buckle 605 is used for fixing the treatment couch to prevent the treatment couch from sliding back and forth. The bed plate 1 of the treatment bed can be disassembled by matching the buckle 605 with the buckle groove 108, so that the treatment bed is convenient for patients with inconvenient movement to receive treatment. When the bed plate is remounted on the treatment bed, the clamping buckle groove 108 is aligned with the clamping buckle 605 and then pushed forwards, so that the bed plate 1 can be clamped on the sliding plate 601.

Further, the end parts of both sides of the sliding plate 601 are provided with fixed knobs 604 for preventing the treatment couch from sliding left and right. When the novel bed board is used, the left and right fixed rotary handles 604 of the sliding plate 601 are rotated upwards to limit the bed board 1 to move left and right, so that the bed board 1 is more stable.

Further, the treatment couch is further provided with a medical device 7, including the medical device 7 set up in base 2 side end portion and it includes equipment box 701, oxygenerator 702, oxygen mask 703, heart rate monitor 704 and audible-visual annunciator 705, equipment box 701 sets up in base 2 side portion, oxygenerator 702 sets up inside equipment box 701, oxygen mask 703, heart rate monitor 704 and audible-visual annunciator 705 all locate equipment box 701 side end portion, oxygen mask 703 passes through the oxygen therapy pipe and is connected with oxygenerator 702, heart rate monitor 704 and audible-visual annunciator 705 electric connection for warning the patient abnormal state, control cabinet 4 and oxygenerator 702, heart rate monitor 704 and audible-visual annunciator 705 electric connection. The heart rate monitor 704 can pay attention to the physical condition of the patient at any time, timely transmits signals to the console 4 when abnormality occurs, the console 4 controls the audible and visual alarm 705 to give out warning to remind a doctor to rescue, the patient with advanced cancer usually has symptoms such as dyspnea, the oxygen mask 703 can timely supply oxygen to the critical patient to assist the doctor in rescuing the patient, and pain of the patient is reduced. The control table 4 is arranged at the side end part of the base 2 and can control the operation of each part on the treatment bed, and a plurality of functions are integrated on the control table 4 to facilitate the operation of a doctor.

It should be understood that the console 4, the electric pulley 602, the oxygen generator 702, the heart rate monitor 704 and the audible and visual alarm 705 that are involved in this application, and the lifting telescopic rod 304 and the back plate telescopic rod 501 that are electric telescopic rods are commercially available devices, and the operating principle and the internal structure thereof are prior art and are not described herein in detail.

To sum up, the beneficial effects of the utility model include: the backboard adjusting component 5 is arranged between the backboard 101 of the bed board 1 and the base 2, so that the inclination angle of the backboard 101 can be freely adjusted, the pain of a patient in treatment can be reduced, and the radiotherapy requirements of different angles can be met; the detachable function of the bed plate 1 is realized by respectively arranging the buckle groove 108 and the buckle 605 on the leg plate 102 and the sliding plate 601, and the bed plate 1 can be used as a stretcher by arranging the fixed block 104, the bolt 103 and the handle 105 on the bed plate 1, so that a patient with inconvenient operation can be conveniently lifted; the side end of the base 2 is provided with the medical equipment 7 such as the heart rate monitor 704, the audible and visual alarm 705 and the like, so that the physical state of a patient can be monitored in real time, an alarm can be given in time when the patient has an accident condition, and the oxygen mask 703 is adopted to supply oxygen in time for rescue; through the lifting connecting rod assembly 3 and the sliding assembly 6, the height and the front and back positions of the bed plate 1 can be conveniently adjusted, and the tumor focus of patients in different directions and angles can be conveniently treated.

The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.

Claims (8)

1. The multifunctional treatment bed for the medical linear accelerator is characterized by comprising a bed plate (1), a base (2), a lifting connecting rod assembly (3), a control console (4) and a back plate adjusting assembly (5), wherein the bed plate (1) is detachably and slidably arranged on the base (2), the lifting connecting rod assembly (3) is arranged in the base, the control console (4) is arranged at the side end of the base, the bed plate (1) comprises a back plate (101) and a leg plate (102) which are hinged to each other, the base (2) comprises a base groove (201), a top plate (203) and a bottom plate (204), the base groove (201) is arranged at the upper end of the top plate (203), and the top plate (203) and the bottom plate (204) are fixedly connected through the lifting connecting rod assembly (3);

backplate adjusting part (5) sets up in base recess (201), backplate adjusting part (5) include backplate telescopic link (501), bracing piece (502) and stopper (503), backplate telescopic link (501) and bracing piece (502) bottom portion are articulated to be set up in base recess (201), just backplate telescopic link (501) top portion is articulated mutually with bracing piece (502) middle part, bracing piece (502) top portion fixedly connected with stopper (503), stopper (503) and backplate recess (106) slip butt of seting up in backplate (101) bottom portion, control cabinet (4) and lifting link assembly (3) and backplate adjusting part (5) electric connection.

2. The medical linear accelerator multifunctional treatment bed as claimed in claim 1, wherein the bed plate (1) further comprises a fixing block (104), a handle (105) and a plug pin (103), the fixing block (104) is arranged on the same side of one end of the back plate (101) and the leg plate (102) close to each other, the plug pin (103) is inserted and connected with the inner through hole of the fixing block (104), and the handles (105) are arranged at the outer ends of the back plate (101) and the leg plate (102).

3. The multifunctional treatment bed of the medical linear accelerator is characterized in that the lifting connecting rod assembly (3) is of an up-down mirror symmetry structure and comprises an upper base (301), a lower base (302), a scissor type connecting rod (303), a lifting telescopic rod (304), a sliding groove (305), a first connecting plate (306) and a second connecting plate (307), wherein the upper base (301) and the lower base (302) are fixedly connected with a top plate (203) and a bottom plate (204) respectively, the lower base (302) is fixedly provided with the first connecting plate (306), the side portion of the lower base is provided with the sliding groove (305), the second connecting plate (307) is slidably arranged in the sliding groove (305), two ends of the bottom of the scissor type connecting rod (303) are hinged and connected with the first connecting plate (306) and the second connecting plate (307) respectively, and two ends of the lifting telescopic rod (304) are hinged and connected with the first connecting plate (306) and the second connecting plate (307) respectively.

4. The multifunctional treatment bed of the medical linear accelerator as claimed in claim 1, wherein the base (2) further comprises a soft shell (202), the soft shell (202) is located outside the lifting link assembly (3), and the upper end and the lower end of the soft shell are respectively fixedly connected with the top plate (203) and the bottom plate (204) for shielding the lifting link assembly (3).

5. The multifunctional treatment bed of the medical linear accelerator as claimed in claim 1, wherein a sliding assembly (6) electrically connected with the controller is arranged between the bed plate (1) and the top plate (203), the sliding assembly (6) comprises a sliding plate (601), an electric pulley (602) and a sliding rail (603), the sliding rail (603) is arranged in a base groove (201) of the top plate (203), the sliding rail (603) is movably connected with the electric pulley (602) arranged at the bottom end of the sliding plate (601), and the top end of the sliding plate (601) is detachably connected with the bottom end of the bed plate (1).

6. The multifunctional treatment bed of the medical linear accelerator as claimed in claim 5, wherein the sliding plate (601) is provided with fixing knobs (604) at both ends for preventing the treatment bed from sliding left and right, the sliding plate (601) is further provided with fasteners (605) at the upper end, the leg plate (102) is provided with fastening grooves (108) at the lower end, and the fastening grooves (108) are matched with the fasteners (605) for fixing the treatment bed to prevent the treatment bed from sliding back and forth.

7. The multifunctional treatment bed of the medical linear accelerator as claimed in claim 1, wherein the treatment bed further comprises a medical device (7), the medical device (7) is arranged at the side end of the base (2), and the treatment bed comprises a device box (701), an oxygen generator (702), an oxygen mask (703), a heart rate monitor (704) and an audible and visual alarm (705), the device box (701) is arranged at the side part of the base (2), the oxygen generator (702) is arranged inside the device box (701), the side end parts of the device box (701) are all arranged on the oxygen mask (703), the heart rate monitor (704) and the audible and visual alarm (705), the oxygen mask (703) is connected with the oxygen generator (702) through an oxygen tube, the heart rate monitor (704) is electrically connected with the audible and visual alarm (705) for warning the abnormal state of the patient, and the console (4) is electrically connected with the oxygen generator (702), the monitor (704) and the audible and visual alarm (705).

8. The multifunctional treatment bed of the medical linear accelerator as claimed in claim 1, wherein a plurality of limiting grooves (107) are arranged in the back plate groove (106), and the limiting blocks (503) are matched with the limiting grooves (107) for adjusting the angle of the back plate (101).

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