CN111888669A

CN111888669A - A separation combination formula treatment bed for HIFU therapeutic instrument

Info

Publication number: CN111888669A
Application number: CN202010718411.XA
Authority: CN
Inventors: 张燕金; 滕世国; 李建霖; 钟建伟; 王祥达; 何建方; 吕根品
Original assignee: Shaoguan East Sunshine Automation Equipment Co Ltd
Current assignee: Shaoguan East Sunshine Automation Equipment Co Ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2020-11-06

Abstract

The invention provides a separated combined treatment bed for an HIFU treatment instrument, which comprises a fixed treatment bed and a moving bed, wherein the moving bed comprises a moving bed frame and a moving bed board which can be separated from the moving bed frame and is in butt joint and matching with the fixed treatment bed, the moving bed board is provided with a hollowed treatment area, and an ultrasonic transducer module is arranged below the fixed treatment bed at the position corresponding to the hollowed treatment area. The invention designs a moving bed and a fixed treatment bed which are specially used for HIFU treatment, a hollowed treatment area which is specially used for HIFU treatment is designed on a moving bed plate, so that a patient can go up the treatment bed without going from a ward to a treatment device, the HIFU treatment can be conveniently carried out on the patient who can not get off the bed, the moving bed and the fixed treatment bed can realize the automation of butt joint and separation, the butt joint and the separation are smooth, the patient suffers less fluctuation in the moving process to the fixed treatment bed, and the patient can be prevented from suffering secondary injury.

Description

A separation combination formula treatment bed for HIFU therapeutic instrument

Technical Field

The invention relates to the field of HIFU treatment equipment, in particular to a separated combined treatment bed for an HIFU treatment instrument.

Background

The ultrasonic knife treatment equipment is mainly applied to treatment of special tumors, cancers and the like, but the ultrasonic knife treatment equipment is not used when a patient needs to be detected like detection equipment and can be basically completed by one time, and the ultrasonic knife treatment equipment needs to be treated according to the condition of the patient and possibly needs to be treated for multiple times and multiple periods. However, the existing treatment bed for ultrasonic knife treatment is fixed, a patient can go up the treatment bed only after going to the ultrasonic knife treatment equipment room, some serious patients are particularly troublesome to go up and down the bed, and the room of the patient is troublesome to go back and forth away from the equipment;

and the ultrasonic transducer on the existing ultrasonic knife treatment bed is fixed, and the treatment range is limited, namely, the organ to be treated of the human body can only be right above the ultrasonic transducer, and when the treatment position is not right above, the human body can be moved to carry out treatment or is not in the optimal treatment range.

Currently, there are operating tables capable of being docked movably, for example, chinese patent CN103126841B discloses a docking type surgical patient transfer trolley, which uses a docking technique to transfer a patient from an operating room transfer trolley outside an operating room along with a horizontal moving bed to an operating room transfer trolley. But at present, no docking type treatment bed specially used for the HIFU treatment instrument exists.

Disclosure of Invention

The invention provides a separated combined type treatment bed for an HIFU treatment instrument, aiming at overcoming the problems that the prior treatment bed for ultrasonic knife treatment is fixed, a patient can go up the treatment bed only after going to an ultrasonic knife treatment equipment room, the patient goes up and down the bed particularly difficultly and the room of the patient goes back and forth difficultly away from the equipment. The invention can facilitate the HIFU treatment of the patients who can not get out of bed.

In order to solve the technical problems, the invention adopts the technical scheme that: a separation combined type treatment bed for an HIFU treatment instrument comprises a fixed treatment bed and a moving bed, wherein the moving bed comprises a moving bed frame and a moving bed board which can be separated from the moving bed frame and is in butt joint and matched with the fixed treatment bed for use, a hollowed treatment area is arranged on the moving bed board, and an ultrasonic transducer module is arranged below the position, corresponding to the hollowed treatment area, of the fixed treatment bed.

Further, removal bed board one end is equipped with trapezoidal butt joint, be equipped with on the both sides waist of butt joint with the butt joint fixed hole site that fixed treatment bed butt joint cooperation was used, be equipped with spacing sheetmetal on the lower face of removal bed board other end, still be equipped with the card hole of indent on the lower face of removal bed board, the treatment of digging into distinguishes to be seted up in the middle part of removal bed board.

Furthermore, still be equipped with U type headrest on the face on the removal bed board, U type headrest can dismantle the connection and be in the one end that the removal bed board is close to its butt joint.

Furthermore, the U-shaped headrest is connected with the board surface of the movable bed board through a buckle.

Further, the movable bed frame comprises a movable support, a first butt-joint proximity switch, a bed board clamping mechanism and a plurality of first transmission wheels, the first transmission wheels are distributed and arranged on the top surface of the movable support, the first butt-joint proximity switch is arranged at one end of the movable support, the movable bed frame top surface is far away from the butt-joint proximity switch, one end of the butt-joint proximity switch is further provided with a limiting structure for preventing the movable bed board from exceeding the range, the bed board clamping mechanism is arranged at the position corresponding to the clamping hole, the movable support is further provided with a limiting switch corresponding to the limiting metal sheet, and the limiting switch is connected with the bed board clamping mechanism.

Further, bed board clamping mechanism is first electronic jar, first electronic jar include with the push rod that the card hole matches.

Further, fixed treatment bed includes the fixed bolster, be equipped with the movable plate on the top surface of fixed bolster, the both sides on fixed bolster top are equipped with and drive the transport mechanism that the movable plate removed, one side of movable plate be equipped with the trapezoidal inner groovy that matches to the joint, be equipped with on the both sides waist of trapezoidal inner groovy with the electronic jar of second that the cooperation of butt joint fixed hole site was used, the inslot of trapezoidal inner groovy is equipped with second butt joint proximity switch, second butt joint proximity switch with the electronic jar of second is connected.

Furthermore, a plurality of second driving wheels matched with the moving plate for use are further arranged on the top surface of the fixed support along the moving track of the moving plate.

Furthermore, in order to solve the problems that the ultrasonic transducer on the existing ultrasonic knife treatment bed is fixed and the treatment range is limited, namely, the organ to be treated of the human body can only be right above the ultrasonic transducer, and when the treatment position is not right above, the human body may need to be moved to carry out treatment or is not in the optimal treatment range; according to the technical scheme, transverse electric slide rails are further arranged below two sides of an ultrasonic transducer module, the ultrasonic transducer is connected with the transverse electric slide rails in a sliding mode, vertical electric slide rails are further fixedly arranged on two sides of each transverse electric slide rail, and two side ends of each transverse electric slide rail are connected to the vertical electric slide rails in a sliding mode; after the movable bed plate is butted, the ultrasonic transducer module can move left and right in the range right below the hollowed treatment area, and the position to be treated is more accurately aligned.

Furthermore, a hook electric cylinder capable of fixing or loosening the movable bed frame is arranged on the fixed treatment bed, and the hook electric cylinder is connected with the second butt proximity switch.

Compared with the prior art, the beneficial effects are:

1. the invention designs a moving bed and a fixed treatment bed which are specially used for HIFU treatment, a hollowed treatment area is designed on a moving bed plate and is specially used for an HIFU treatment interval, so that a patient can go on the treatment bed without going from a ward to a treatment device, the HIFU treatment can be conveniently carried out on the patient who can not get off the bed, the moving bed and the fixed treatment bed can realize the automation of butt joint and separation, the butt joint and the separation are smooth, the fluctuation of the patient is small in the process of moving to the fixed treatment bed, and the patient can be prevented from being secondarily injured.

2. The ultrasonic treatment module is designed to be movable, so that the treatment range can be enlarged, the treatment position is more accurate, almost all internal organ treatment coverage can be completed by a patient without moving, and unnecessary movement troubles of the patient in the treatment process can be reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of the structure of the top surface of the moving bed plate of the present invention.

Fig. 3 is a schematic structural view of the front side of the movable bed plate in the invention.

Fig. 4 is a front view of the movable stand according to the present invention.

Fig. 5 is a schematic structural view of the top surface of the moving rack of the present invention.

Fig. 6 is a schematic view of the front face of the moving bed in the present invention.

Fig. 7 is a structural view of the right side of the moving bed in the present invention.

Fig. 8 is a schematic structural view of the top surface of the fixed treatment couch in the present invention.

Fig. 9 is a schematic structural diagram of the top surface of the movable bed and the fixed treatment bed after being butted.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

As shown in fig. 1 to 9, a separated combined treatment bed for a HIFU treatment apparatus comprises a fixed treatment bed 20 and a moving bed 10, wherein the moving bed 10 comprises a moving bed frame 6 and a moving bed plate 1 which can be separated from the moving bed frame 6 and is in butt joint with the fixed treatment bed 20 for use, a hollowed treatment area 100 is arranged on the moving bed plate 1, and an ultrasonic transducer module 24 is arranged below the fixed treatment bed 20 at a position corresponding to the hollowed treatment area 100; as shown in fig. 2 and 3, a trapezoidal butt joint 2 is arranged at one end of the movable bed board 1, butt joint fixing hole sites 3 which are butt-jointed and matched with the fixed treatment bed 20 for use are arranged on the waists of two sides of the butt joint 2, a limiting metal sheet 5 is arranged on the lower plate surface at the other end of the movable bed board 1, a concave clamping hole (not shown in the figure) is further arranged on the lower plate surface of the movable bed board 1, and the hollowed treatment area 100 is arranged in the middle of the movable bed board 1; the upper plate surface of the movable bed plate 1 is also provided with a U-shaped headrest 4, and the U-shaped headrest 4 is detachably connected to one end of the movable bed plate 1 close to the butt joint 2; the U-shaped headrest 4 is connected with the board surface of the movable bed board 1 through a buckle;

as shown in fig. 4 to 7, the movable bed frame 6 includes a movable support 7, a first butt-joint proximity switch 12, a bed board clamping mechanism and a plurality of first driving wheels 9, the first driving wheels 9 are distributed on the top surface of the movable support 7, the first butt-joint proximity switch 12 is disposed at one end of the movable support 7, the end of the movable support 7, far away from the first butt-joint proximity switch 12, is further provided with a limiting structure 11 for preventing the over travel of the movable bed board 1, the bed board clamping mechanism is disposed at the position corresponding to the clamping hole on the top surface of the movable support 7, the position corresponding to the limiting metal sheet 5 on the movable support 7 is further provided with a limiting switch 15, and the limiting switch 15 is connected with the bed board clamping mechanism. In this embodiment, the bed board clamping mechanism is a first electric cylinder 8, and the first electric cylinder 8 includes a push rod 81 matched with the clamping hole.

As shown in fig. 8 and 9, the fixed treatment bed 20 includes a fixed support, a movable plate 22 is disposed on the top surface of the fixed support, two sides of the top end of the fixed support are provided with a conveying mechanism 23 capable of driving the movable plate 22 to move, one side of the movable plate 22 is provided with a trapezoidal inner groove matched with the butt joint 2, two sides of the trapezoidal inner groove are provided with second electric cylinders 26 matched with the butt joint fixing hole sites 3, a second butt joint proximity switch 27 is disposed in the groove of the trapezoidal inner groove, and the second butt joint proximity switch 27 is connected with the second electric cylinders 26. A plurality of second driving wheels 25 matched with the moving plate 22 for use are further arranged on the top surface of the fixed support along the moving track of the moving plate 22; the fixed treatment bed 20 is provided with a hook electric cylinder 28 capable of fixing or releasing the movable bed frame 6, and the hook electric cylinder 28 is connected with the second butt proximity switch 27.

In addition, the ultrasonic transducer on the existing ultrasonic knife treatment bed is fixed, and the treatment range is limited, namely, the organ to be treated of the human body can only be right above the ultrasonic transducer, and when the treatment position is not right above, the human body may need to be moved to carry out treatment, or the organ is not in the optimal treatment range; according to the technical scheme, a transverse electric slide rail 242 is further arranged below two sides of the ultrasonic transducer module 24, the ultrasonic transducer module 24 is connected with the transverse electric slide rail 242 in a sliding manner, vertical electric slide rails 243 are further fixedly arranged on two sides of the transverse electric slide rail 242, and two side ends of the transverse electric slide rail 242 are connected to the vertical electric slide rails 243 in a sliding manner; after the movable bed plate 1 is butted, the ultrasonic transducer module 24 can move forwards, backwards, leftwards and rightwards in the range right below the hollowed treatment area 100, and the position to be treated is aligned more accurately.

In the embodiment, the moving bed 10 can be used in a ward for a patient to rest, the U-shaped headrest 4 on the moving bed plate 1 is used as the headrest of the patient, and the moving bed can be detached by releasing the buckle when not in use; when a patient lies on the bed, the hollowed treatment area 100 is positioned at the position of the internal organ area of the patient, the hollowed treatment area 100 can be opened and closed, and when the ultrasonic knife is not needed for treatment, the hollowed treatment area 100 is closed to prevent the lower back of the patient from leaking and catching a cold; when the ultrasonic knife treatment is needed, the hollowed treatment area 100 is opened, so that the internal organ area of the patient can be exposed, and the ultrasonic transducer module 24 can conveniently act;

when the ultrasonic knife therapy is needed, the patient is pushed to the HIFU therapeutic apparatus by the moving bed 10; the moving bed 10 is pushed to the fixed treatment bed 20, when the second butt-joint approach switch 27 detects that the butt joint of the movable support 7 and the fixed treatment bed 20 is completed, the clamping hook electric cylinder 28 is started to be matched with the fixed clamping hook 13 arranged on the movable support 7, the moving bed 10 is fixed and prevented from sliding, when the first butt-joint approach switch 12 also detects that the butt joint of the movable support 7 and the fixed treatment bed 20 is completed, the first electric cylinder 8 is started, the push rod 81 of the first electric cylinder 8 retracts from the concave clamping hole, and then the moving bed plate 1 is not clamped by the movable support 7 any more; after the oblique butt joint 2 in the front end of the movable bed board 1 is butted with the trapezoidal inner groove of the movable plate 22, the second butt-joint approach switch 27 also starts the second electric cylinder 26 at the same time, and the push rod of the second electric cylinder 26 on the movable plate 22 extends out and is inserted into the butt-joint fixed hole of the movable bed 10, so that the movable plate 22 and the movable bed board 1 become a whole. The transmission mechanism 23 can drive the movable plate 22 to move back and forth along the fixed treatment bed 20, when the movable plate 22 moves forward, the movable bed plate 1 is gradually transferred onto the fixed treatment bed 20 from the movable bracket 7, and as the movable bracket 7 and the fixed bracket are both provided with the transmission wheels, the resistance on the movement of the movable bed plate 1 and the movable plate 22 is smaller, and the movement is smoother; after the fixed treatment couch 20 of the movable couch board 1 is moved to the right position, the hollowed treatment area 100 arranged on the movable couch board is positioned right above the ultrasonic transducer module 24, so that the ultrasonic transducer 241 can be right opposite to the area to be treated of the patient, and if deviation exists, the movable couch board can be more accurately butted through the front-back left-right movement of the transverse electric slide rail 242 and the vertical electric slide rail 243; the treatment couch can also be directly matched with the nuclear magnetic resonance ring for use, and after the butt joint is completed, the treatment couch moves towards the nuclear magnetic resonance ring through a transmission mechanism connected with the nuclear magnetic resonance ring and stops after reaching the prepositioning; after a patient enters the nuclear magnetic resonance ring through the treatment bed, the position of the disease root of the patient is detected and determined in real time through nuclear magnetic resonance, the patient is sent to the ultrasonic treatment instrument, the movable ultrasonic transducer module 24 is matched to move to the position under the disease root of the patient, then the patient enters the disease root of the patient through induced ultrasonic waves, the treatment effect is optimized through real-time monitoring and detection, the risk is minimized, and therefore accurate treatment can be achieved without operation.

After the treatment is finished, the butted treatment bed is withdrawn from the nuclear magnetic resonance ring and then enters the withdrawal process of the movable bed plate 1, the conveying mechanism 23 on the fixed treatment bed 20 drives the movable plate 22 to move backwards, the movable plate 22 drives the movable bed plate 1 to move towards the movable support 7, after the movable bed plate 1 completely moves onto the movable support 7, the movable plate can be supported by the limiting structure 11 to prevent the movable plate from overtravel, after the second butting approach switch 27 detects that the fixed treatment bed 20 is separated from the movable bed plate 1, the push rod of the second electric cylinder 26 retracts from the butting fixed hole, the movable plate 22 is separated from the movable bed plate 1, the electric cylinder 28 of the clamping hook is separated from the fixed clamping hook 13 on the movable support 7, and then the movable support 7 is separated from the fixed support; when the limit metal sheet 5 is overlapped with the limit switch 15, the limit switch 15 detects the limit metal sheet 5, and controls the push rod 81 of the first electric cylinder 8 to extend out and be inserted into the clamping hole, so that the movable bed plate 1 and the movable support 7 are fixed; the patient is again returned to the moving bed 10 and can be pushed back to the patient room by the moving bed 10.

In the embodiment, a moving bed 10 and a fixed treatment bed 20 which are specially used for HIFU treatment are designed, a hollowed treatment area 100 is designed on a moving bed plate 1 and is specially used for an HIFU treatment interval, so that a patient can go to the treatment bed without going from a ward to a treatment device, the HIFU treatment can be conveniently carried out on the patient who cannot get off the bed, the moving bed 10 and the fixed treatment bed 20 can realize the automation of butt joint and separation, the butt joint and the separation are smooth, the patient suffers less fluctuation in the process of moving to the fixed treatment bed 20, and the patient can be prevented from suffering secondary injury; moreover, the ultrasonic treatment module 24 of the embodiment is designed to be movable, so that the treatment range can be enlarged, the treatment position is more accurate, and unnecessary movement trouble of a patient in the treatment process can be reduced.

The embodiment can also be combined with nuclear magnetic resonance equipment into a whole, the nuclear magnetic resonance equipment monitors and detects pathological parts in real time, induces ultrasonic waves to a treatment position detected in real time, can monitor and feed back the treatment effect in real time, corrects the treatment position in real time, and reduces the treatment risk to the greatest extent, thereby realizing accurate treatment without opening a knife.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The separated combined treatment bed for the HIFU treatment instrument is characterized by comprising a fixed treatment bed (20) and a moving bed (10), wherein the moving bed (10) comprises a moving bed frame (6) and a moving bed board (1) which can be separated from the moving bed frame (6) and is in butt joint and matching with the fixed treatment bed (20), a hollowed treatment area (100) is arranged on the moving bed board (1), and an ultrasonic transducer module (24) is arranged below the position, corresponding to the hollowed treatment area (100), of the fixed treatment bed (20).

2. The separation and combination type treatment bed for the HIFU treatment apparatus according to claim 1, wherein the movable bed plate (1) is provided with a trapezoidal butt joint (2) at one end, the two waist sides of the butt joint (2) are provided with butt joint fixing hole sites (3) matched with the fixed treatment bed (20) for butt joint, the lower plate surface at the other end of the movable bed plate (1) is provided with a limiting metal sheet (5), the lower plate surface of the movable bed plate (1) is further provided with an inward concave clamping hole, and the hollowed treatment area (100) is arranged in the middle of the movable bed plate (1).

3. The split combined type treatment bed for the HIFU treatment apparatus according to claim 2, wherein a U-shaped headrest (4) is further disposed on the upper plate surface of the movable bed plate (1), and the U-shaped headrest (4) is detachably connected to one end of the movable bed plate (1) close to the butt joint (2).

4. The split combined type treatment bed for the HIFU treatment instrument according to claim 3, wherein the U-shaped headrest (4) is connected with the plate surface of the movable bed plate (1) by a snap-fit.

5. The separated combined type therapeutic bed for the HIFU therapeutic apparatus according to claim 2, wherein the movable bed frame (6) comprises a movable bracket (7), a first butt proximity switch (12), a bed plate clamping mechanism and a plurality of first driving wheels (9), the first driving wheels (9) are distributed on the top surface of the movable bracket (7), the first butt proximity switch (12) is disposed at one end of the movable bracket (7), a limit structure (11) for preventing the over travel of the movable bed plate (1) is further disposed at one end of the top surface of the movable bracket (7) far away from the first butt proximity switch (12), the bed plate clamping mechanism is disposed at a position corresponding to the clamping hole on the top surface of the movable bracket (7), a limit switch (15) is further disposed at a position corresponding to the limit metal sheet (5) on the movable bracket (7), the limit switch (15) is connected with the bed board clamping mechanism.

6. The split combined treatment bed for HIFU treatment apparatus according to claim 5, wherein the bed plate clamping mechanism is a first electric cylinder (8), and the first electric cylinder (8) comprises a push rod (81) matching with the clamping hole.

7. The split combined treatment bed for the HIFU treatment instrument according to claim 5, wherein the fixed treatment bed (20) comprises a fixed bracket, a movable plate (22) is disposed on the top surface of the fixed bracket, two sides of the top end of the fixed bracket are provided with a transmission mechanism (23) capable of driving the movable plate (22) to move, one side of the movable plate (22) is provided with a trapezoidal inner groove matched with the butt joint (2), two sides of the trapezoidal inner groove are provided with second electric cylinders (26) matched with the butt joint fixing hole sites (3) on the waist, a second butt joint approach switch (27) is disposed in the groove of the trapezoidal inner groove, and the second butt joint approach switch (27) is connected with the second electric cylinders (26).

8. The split combined treatment bed for the HIFU treatment apparatus according to claim 7, wherein the top surface of the fixed frame is further provided with a plurality of second driving wheels (25) engaged with the moving plate (22) along the moving track of the moving plate (22).

9. The separated and combined treatment couch for the HIFU treatment apparatus according to claim 1, wherein a horizontal electric slide rail (242) is further disposed below two sides of the ultrasonic transducer module (24), the ultrasonic transducer module (24) is slidably connected to the horizontal electric slide rail (242), a vertical electric slide rail (243) is further fixedly disposed on two sides of the horizontal electric slide rail (242), and two side ends of the horizontal electric slide rail (242) are slidably connected to the vertical electric slide rail (243).

10. The split combined treatment bed for HIFU treatment apparatus according to claim 5, wherein the fixed treatment bed (20) is provided with a hook electric cylinder (28) capable of fixing or releasing the movable frame (6), the hook electric cylinder (28) is connected to the second butt proximity switch (27).