CN114081580A

CN114081580A - Ultrasonic extracorporeal lithotripsy supporting device and using method thereof

Info

Publication number: CN114081580A
Application number: CN202111369367.7A
Authority: CN
Inventors: 常志扬
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-02-25

Abstract

The invention relates to an ultrasonic extracorporeal lithotripsy supporting device and a using method thereof, and the ultrasonic extracorporeal lithotripsy supporting device comprises a base fixedly connected with a lithotripsy bed body and a connecting ball shaft arranged on the base, wherein a universal rotating seat is sleeved above the connecting ball shaft, a bottom clamping block is arranged above the universal rotating seat, a horizontal displacement rotating rod is sleeved on the upper part of the bottom clamping block, an upper clamping block is sleeved on the upper part of the horizontal displacement rotating rod, and the upper part of the upper clamping block is connected with an ultrasonic transmitter; the user does not need to listen to the instruction of the operator to change the body position, so that the pain of the user is relieved, and the stone breaking efficiency is improved; secondly, this product is at whole operation process, through the auxiliary operation of operator to the product, can realize under the state of not shutting down accurate location rubble position and in the nimble transform of rubble in-process position, avoided invalid switching on and shutting down operation and user not cooperate or cooperate not the position to lead to the defect that the rubble can not last to go on, saved the time, improved rubble efficiency.

Description

Ultrasonic extracorporeal lithotripsy supporting device and using method thereof

Technical Field

The invention relates to the field of medicine, in particular to an ultrasonic extracorporeal lithotripsy supporting device and a using method thereof.

Background

Ultrasonic wave is converted into sound wave by electric energy, the sound wave generates mechanical vibration energy in an ultrasonic converter, the mechanical vibration energy is transmitted to an ultrasonic probe rod through an ultrasonic electrode, the top end of the ultrasonic probe rod generates longitudinal vibration, and when the ultrasonic probe rod is contacted with hard calculus, a stone breaking effect is generated, but soft tissues are not damaged. The ultrasonic wave has strong power and can be used for crushing the calculus of the human body. The specific method is that the patient lies on a special bed, a round groove is arranged at the calculus position of the patient, and the ultrasonic emitter breaks the calculus in the body through the strong impact force of the echo of the ultrasonic wave in the center of the groove. Does not need to be operated, and does not cause harm to the body. Ultrasonic waves are transmitted into the calculus, reflected waves are generated on the surface of the calculus, and the surface of the calculus is pressed and broken; when the ultrasonic wave passes completely through the stone, it is reflected again at the interface, this reflection generating a tension wave, which breaks up when the intensity of the tension wave is greater than the expansion intensity of the stone. The frequency used for ultrasonic lithotripsy is 23 kHz-27 kHz, and the amplitude of the probe tip is 30 mu m-100 mu m. The ultrasonic lithotripsy has the advantages of high safety, capability of sucking out stone fragments by a suction apparatus and clear visual field.

However, the conventional ultrasonic lithotripsy equipment has some disadvantages, which are concentrated on: firstly, the traditional stone crushing equipment needs to be matched with a special bed, an opening is arranged in the middle of the bed, a user lies on the bed, the waist position is buckled on the upper part of the opening position of the bed in an exposed mode, then the ultrasonic emitter is aligned to the position needing the crushed stone to be matched with the B-ultrasonic to carry out the stone crushing operation, in the using process, along with the operation of the stone crushing operation, the position of the waist is required to be actively changed by the user to be matched with the visual operation of the B-ultrasonic and the change of the position of the crushed stone, after the stone crushing operation is carried out on a crushed stone point, because the optimal crushed stone emitting point needs to be found, the user needs to carry out the position changing operation according to the requirement of an operator, the moving operation in different directions and positions is required to be carried out on the waist in the lying position operation, the optimal stone crushing effect of the ultrasonic emitter can be brought into play, and the process needs to carry out the position changing with high frequency by the user, when kidney stones are painful, the process is extremely painful, a lot of users need to bear great pain during the stone breaking operation, and meanwhile, the users also need to complete various position changing actions in cooperation with operators, and the defect seriously influences the stone breaking efficiency; secondly, when the ultrasonic transmitter starts to operate, the operation is not stopped during the operation, invalid transmission operation can occur when the position of a user is improperly changed, certain invalid treatment is caused, more transmission vibration pain can be caused to a patient, and meanwhile, the operation time can be prolonged, and the waste of resources is caused; in addition, after the operator gives an instruction, many users cannot accurately implement the operation of position change instruction operation, the operator can clearly see the optimal transmitting position of the gravel, but the user lies on the bed in a prone position and does not have medical B-ultrasonic observation, so that the operator is difficult to implement accurate position comparison, and great disadvantages are caused.

Therefore, the ultrasonic in-vitro lithotripsy supporting device and the using method thereof have the advantages of simple structure, convenience in operation, high working and running efficiency, accuracy in control, strong active corresponding capacity of operators, reduction in the movement and position change of patients, alleviation of the pain of the patients in operation, resource saving, high efficiency, rapidness, flexible and various operating modes, high accuracy and comparison speed, reduction in invalid operation, simple using method, easiness in operation, and wide market prospect.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the ultrasonic extracorporeal lithotripsy supporting device and the use method thereof, which have the advantages of simple structure, convenience in operation, high working and running efficiency, accurate control, strong active corresponding capability of operators, reduction in patient movement and position change, alleviation of pain of patients in operation, resource saving, high efficiency, rapidness, flexible and various operation modes, high accurate comparison speed, reduction of invalid operation, simple use method and easiness in operation, and are used for overcoming the defects in the prior art.

The technical scheme of the invention is realized as follows: the utility model provides an external rubble strutting arrangement of ultrasonic wave, includes the base that is connected with the rubble bed body is fixed and installs the connection ball axle on the base, the top cover of connection ball axle be equipped with universal roating seat, the top of universal roating seat is provided with bottom joint piece, the upper portion suit of bottom joint piece has the horizontal displacement rotary rod, the upper portion suit of horizontal displacement rotary rod is equipped with upper portion joint piece, the upper portion of upper portion joint piece is connected with ultrasonic transmitter.

Horizontal displacement rotary rod's top bilateral symmetry fixed mounting have two spacing outer edges in top, horizontal displacement rotary rod's bottom bilateral symmetry fixed mounting has two spacing outer edges in bottom, the spacing outer edge in top, the spacing outer cross-section along and horizontal displacement rotary rod in bottom is the I shape structure, two spacing outer widths that are not less than the horizontal displacement rotary rod along the interval between the outside in top, two spacing outer widths that are not less than the horizontal displacement rotary rod along the interval between the outside in bottom, two spacing outer intervals and two spacing outer intervals between the outside of following in top equal.

The base is of a cuboid structure, the base is connected with the rubble bed body through a fixing bolt, the connecting ball shaft is fixedly arranged at the center of the top of the base, the universal rotating seat is of a cuboid block structure, the bottom of the universal rotary seat is provided with a connecting ball shaft mounting groove for mounting a connecting ball shaft, the top ball body structure of the connecting ball shaft is mounted in the connecting ball shaft mounting groove, the top of the universal rotary seat and the bottom of the bottom clamping block are of an integral structure, the upper clamping block is connected with the ultrasonic transmitter by lifting the supporting seat, horizontal displacement rotary rod be arc strip structure, the intrados of horizontal displacement rotary rod is mutually supported with the bottom surface of upper portion joint piece, the extrados of horizontal displacement rotary rod matches with the top surface of bottom joint piece, the bottom surface of upper portion joint piece is the arc structure, the top surface of bottom joint piece is the arc structure.

Horizontal displacement rotary rod's span be not more than the length of base, the width of base is not less than the width of horizontal displacement rotary rod, the length on bottom joint piece upper portion is not less than the fourth of horizontal displacement rotary rod length, the length of upper portion joint piece bottom is not more than the length at bottom joint piece top, the length at bottom joint piece top is not more than the length of bottom joint piece bottom, the length at upper portion joint piece top is not more than the length of upper portion joint piece bottom, the length of universal roating seat is not more than the length of bottom joint piece, the width of the width bottom joint piece of universal roating seat equals.

Raise the supporting seat and be cylindrical structure, raise the bottom of supporting seat and the top structure as an organic whole of upper portion joint piece, the diameter of upper portion joint piece is not more than the width of upper portion joint piece, has the handle at the equal fixed mounting in both ends of horizontal displacement rotary rod, the length of handle equals with the width of horizontal displacement rotary rod.

The bottom limiting outer edge is sleeved on the top surface of the bottom clamping block, the top surface of the bottom clamping block is provided with a bottom limiting outer edge clamping groove for clamping the bottom limiting outer edge, the horizontal displacement rotary rod and the two bottom limiting outer edges are clamped in the bottom limiting outer edge clamping groove, the top limiting outer edge is sleeved on the bottom surface of the upper clamping block, the bottom surface of the upper clamping block is provided with a top limiting outer edge clamping groove for clamping the top limiting outer edge, the horizontal displacement rotary rod and the two top limiting outer edges are clamped in the top limiting outer edge clamping groove, the cross section of the top limiting outer edge clamping groove is of a T-shaped structure, the cross section of the bottom limiting outer edge clamping groove is of an inverted T-shaped structure, one side of the upper clamping block is provided with a fixed threaded groove, one side of the fixed threaded groove is communicated with the outside, and the other side of the fixed threaded groove is communicated with the top limiting outer edge clamping groove, a fixed bolt is movably arranged in the fixed thread groove.

The spacing outer joint groove of following in bottom be arc groove-shaped structure, the spacing outer joint groove of following in top is arc groove-shaped structure, the radian in joint groove and the lower edge of horizontal displacement rotary rod cooperate outside the spacing bottom, the radian in joint groove and the last edge of horizontal displacement rotary rod cooperate outside the spacing top.

The use method of the ultrasonic extracorporeal lithotripsy support device comprises the following steps: when the device is used, after an operator cooperates with the B ultrasonic probe to determine the position of crushed stone of the user, the user lies on the crushed stone bed body in a lying posture state, the waist position of the user corresponds to the cavity, the upper clamping block moves towards the left side or the right side of the horizontal displacement rotating rod along the top limiting outer edge according to the position of the left kidney crushed stone and the right kidney crushed stone determined by the user, after the device moves to the top position, the fixing bolt is screwed, the inner end of the fixing bolt is contacted with the outer side of the top limiting outer edge, realize the location of upper portion joint piece, open ultrasonic transmitter this moment, the one end of horizontal displacement rotary rod is handed on one hand to the operator, in operation process, along with the operation of rubble operation, through applying external force to the horizontal displacement rotary rod, the horizontal displacement rotary rod receives external force wrench action, realize rotary displacement and remove above the connection ball axle of bottom, rotatory central point puts the operation around connecting ball axle top central point, whole process need not user's health and removes, only need the operation is accomplished in the supplementary implementation of operator outside.

The invention has the following positive effects: the device is convenient to operate, high in working and operating efficiency, and firstly, the defect that the position of the waist of a user needs to be actively changed by the traditional stone crushing equipment is overcome, the whole process is completely finished by the operator, an accurate reference supporting device for the stone crushing positioning point is provided, the user does not need to listen to the instruction of the operator to complete the body position change, the pain of the user is relieved, and the stone crushing efficiency is improved; secondly, in the whole operation process, the product can realize accurate positioning of the crushed stone position in a non-stop state and flexible conversion of the position in the crushing process through the auxiliary operation of an operator on the product, so that the defect that the crushed stone cannot be continuously carried out due to invalid on-off operation and non-cooperation or non-cooperation of a user is avoided, the time is saved, and the crushing efficiency is improved; in addition, the product avoids the operation defect that the user cannot timely and accurately implement operation after the instruction of the operator is sent, the user can complete the whole operation without any matching action, the position of the ultrasonic transmitter is adjusted according to the experience of the operator, the operation is convenient and fast, and the efficiency is greatly improved.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a partial structural schematic diagram of the present invention.

Fig. 4 is a schematic top view of the present invention.

Detailed Description

As shown in fig. 1, 2, 3, 4, an external rubble strutting arrangement of ultrasonic wave includes base 1 that is connected with the rubble bed body is fixed and installs the connection ball axle 3 on base 1, the top cover of connecting ball axle 3 be equipped with universal roating seat 4, the top of universal roating seat 4 is provided with bottom joint piece 5, the upper portion cover of bottom joint piece 5 is equipped with horizontal displacement rotary rod 6, the upper portion cover of horizontal displacement rotary rod 6 is equipped with upper portion joint piece 9, the upper portion of upper portion joint piece 9 is connected with ultrasonic emitter 12. Horizontal displacement rotary rod 6's top bilateral symmetry fixed mounting have two spacing outer edges 8 in top, horizontal displacement rotary rod 6's bottom bilateral symmetry fixed mounting has two spacing outer edges 7 in bottom, the top is spacing outer along 8, the bottom is spacing outer along 7 and horizontal displacement rotary rod 6's cross-section be the I shape structure, two spacing outer intervals along between the 8 outsides in top are not less than horizontal displacement rotary rod 6's width, two spacing outer intervals along between the 7 outsides in bottom and two spacing outer intervals along between the 8 outsides in top equal.

The base 1 is of a cuboid structure, the base 1 is connected with a gravel bed body through a fixing bolt 2, a connecting ball shaft 3 is fixedly arranged at the top center of the base 1, a universal rotating seat 4 is of a cuboid block structure, a connecting ball shaft mounting groove for mounting the connecting ball shaft 3 is formed in the bottom of the universal rotating seat 4, a top ball structure of the connecting ball shaft 3 is arranged in the connecting ball shaft mounting groove, the top of the universal rotating seat 4 and the bottom of a bottom clamping block 5 are of an integral structure, an upper clamping block 9 is connected with an ultrasonic emitter 12 through a lifting support seat 11, a horizontal displacement rotating rod 6 is of an arc-shaped strip structure, the inner arc surface of the horizontal displacement rotating rod 6 is matched with the bottom surface of the upper clamping block 9, the outer arc surface of the horizontal displacement rotating rod 6 is matched with the top surface of the bottom clamping block 5, and the bottom surface of the upper clamping block 9 is of an arc-shaped structure, the top surface of bottom joint piece 5 is the arc structure. Horizontal displacement rotary rod 6's span be not more than base 1's length, base 1's width is not less than horizontal displacement rotary rod 6's width, the length on 5 upper portions of bottom joint piece is not less than the fourth of horizontal displacement rotary rod 6 length, the length of 9 bottoms of upper portion joint piece is not more than the length at 5 tops of bottom joint piece, the length at 5 tops of bottom joint piece is not more than the length of 5 bottoms of bottom joint piece, the length at 9 tops of upper portion joint piece is not more than the length of 9 bottoms of upper portion joint piece, the length of universal roating seat 4 is not more than the length of bottom joint piece 5, the width of universal roating seat 4's width bottom joint piece 5 equals.

Raise supporting seat 11 be cylindrical structure, raise the top structure as an organic whole of the bottom of supporting seat 11 and upper portion joint piece 9, the diameter of upper portion joint piece 9 is not more than the width of upper portion joint piece 9, there is handle 13 at the equal fixed mounting in the both ends of horizontal displacement rotary rod 6, the length of handle 13 equals with the width of horizontal displacement rotary rod 6. The bottom limiting outer edge 7 is sleeved on the top surface of the bottom clamping block 5, the top surface of the bottom clamping block 5 is provided with a bottom limiting outer edge clamping groove 15 for clamping the bottom limiting outer edge 7, the horizontal displacement rotary rod 6 and the two bottom limiting outer edges 7 are clamped in the bottom limiting outer edge clamping groove 15, the top limiting outer edge 8 is sleeved on the bottom surface of the upper clamping block 9, the bottom surface of the upper clamping block 9 is provided with a top limiting outer edge clamping groove 14 for clamping the top limiting outer edge 8, the horizontal displacement rotary rod 6 and the two top limiting outer edges 8 are clamped in the top limiting outer edge clamping groove 14, the cross section of the top limiting outer edge clamping groove 14 is of a T-shaped structure, the cross section of the bottom limiting outer edge clamping groove 15 is of an inverted T-shaped structure, one side of the upper clamping block 9 is provided with a fixed thread groove, and one side of the fixed thread groove is communicated with the outside, the other side of the fixed thread groove is communicated with a top limit outer edge clamping groove 14, and a fixed bolt 10 is movably arranged in the fixed thread groove. The spacing outer joint groove 15 of following in bottom be arc groove-shaped structure, the spacing outer joint groove 14 of following in top is arc groove-shaped structure, the spacing outer radian in joint groove 15 of following in bottom cooperatees with the lower edge of horizontal displacement rotary rod 6, the spacing outer radian in joint groove 14 of following in top cooperatees with the last edge of horizontal displacement rotary rod 6.

The use method of the ultrasonic extracorporeal lithotripsy support device comprises the following steps: when the device is used, a user lies on the rubble bed body, the middle part of the rubble bed body is provided with a cavity, a base 1 is arranged below the cavity, a horizontal displacement rotating rod 6 is arranged upwards, the longitudinal middle position of the horizontal displacement rotating rod 6 is matched with the top surface of the cavity, the cavity is of an open cavity structure, the length of the cavity is not smaller than the span of the horizontal displacement rotating rod 6 in the length direction, the width of the cavity is not smaller than the width of the base 1, when the device is used, the operator is matched with an ultrasonic B probe to determine the rubble position of the user, the user lies on the rubble bed body in a lying state, the waist position of the user corresponds to the cavity, at the moment, an upper clamping block 9 moves towards the left side or the right side of the horizontal displacement rotating rod 6 along a top limiting outer edge 8 according to the positions of left and right kidney rubbles determined by the user, and after the device moves to the top position, the fixing bolt 10 is screwed down, fixing bolt 10's the inner and the spacing outer outside along 8 in top contact with each other, realize the location of upper portion joint piece 9, open ultrasonic transmitter 12 this moment, the one end of horizontal displacement rotary rod 6 is handed on one hand to the operator, in operation process, along with the operation of rubble operation, through applying external force to horizontal displacement rotary rod 6, horizontal displacement rotary rod 6 receives external force wrench movement effect, realize the rotary displacement removal in the connection ball axle 3 top of bottom, rotatory central point is around connecting the operation of 3 top central points in the ball axle, whole process does not need user's health to remove, only need the outside supplementary completion operation of implementing of operator.

When the stone breaking operation is required to be carried out on the left kidney of the user, the user lies on the stone breaking bed after lying down, then moves the upper clamping block 9 to the left position of the horizontal displacement rotating rod 6, and then screws up the fixing bolt 10 to carry out fixing. If the lithotripsy operation needs to be carried out on the right kidney, the upper clamping block 9 needs to be moved to the right position of the horizontal displacement rotating rod 6. In the overall operation, the operator holds the handle 13 in the reverse direction, that is, holds the handle 13 at the position of the right end of the horizontal displacement rotating rod 6 when performing the stone breaking work on the left side, and holds the handle 13 at the position of the left end of the horizontal displacement rotating rod 6 when performing the stone breaking work on the right side, to control the horizontal displacement rotating rod 6.

The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an external rubble strutting arrangement of ultrasonic wave, includes base (1) and the connection ball axle (3) of installing on base (1) that are connected with the rubble bed body is fixed, its characterized in that: the upper cover of connecting ball axle (3) be equipped with universal roating seat (4), the top of universal roating seat (4) is provided with bottom joint piece (5), the upper portion suit of bottom joint piece (5) is equipped with horizontal displacement rotary rod (6), the upper portion suit of horizontal displacement rotary rod (6) is equipped with upper portion joint piece (9), the upper portion of upper portion joint piece (9) is connected with ultrasonic transmitter (12).

2. The ultrasonic extracorporeal lithotripsy support apparatus of claim 1, wherein: horizontal displacement rotary rod (6) top bilateral symmetry fixed mounting have two top spacing outer edges (8), the bottom bilateral symmetry fixed mounting of horizontal displacement rotary rod (6) has two bottom spacing outer edges (7), top spacing outer edge (8), the cross-section along (7) and horizontal displacement rotary rod (6) is the I shape structure outside the bottom spacing, two top spacing outer intervals along between (8) the outside are not less than the width of horizontal displacement rotary rod (6), two spacing outer intervals along between (7) the outside in bottom are not less than the width of horizontal displacement rotary rod (6), two spacing outer intervals along between (7) the outside and two top spacing outer intervals along between (8) the outside equal.

3. The ultrasonic extracorporeal lithotripsy support apparatus of claim 1, wherein: the base (1) is of a cuboid structure, the base (1) is connected with a gravel bed body through a fixing bolt (2), a connecting ball shaft (3) is fixedly arranged at the top center of the base (1), a universal rotating seat (4) is of a cuboid block structure, a connecting ball shaft mounting groove for mounting the connecting ball shaft (3) is formed in the bottom of the universal rotating seat (4), a top ball body structure of the connecting ball shaft (3) is mounted in the connecting ball shaft mounting groove, the top of the universal rotating seat (4) and the bottom of a bottom clamping block (5) are of an integrated structure, the upper clamping block (9) is connected with an ultrasonic transmitter (12) through a lifting support seat (11), the horizontal displacement rotating rod (6) is of an arc-shaped strip structure, the inner arc surface of the horizontal displacement rotating rod (6) is matched with the bottom surface of the upper clamping block (9), the outer arc surface of the horizontal displacement rotating rod (6) is matched with the top surface of the bottom clamping block (5), the bottom surface of the upper clamping block (9) is of an arc structure, and the top surface of the bottom clamping block (5) is of an arc structure.

4. The ultrasonic extracorporeal lithotripsy support apparatus of claim 1 or 3, wherein: the span of horizontal displacement rotary rod (6) be not more than the length of base (1), the width of base (1) is not less than the width of horizontal displacement rotary rod (6), the length on bottom joint piece (5) upper portion is not less than the fourth of horizontal displacement rotary rod (6) length, the length of upper portion joint piece (9) bottom is not more than the length at bottom joint piece (5) top, the length at bottom joint piece (5) top is not more than the length of bottom joint piece (5) bottom, the length at upper portion joint piece (9) top is not more than the length of upper portion joint piece (9) bottom, the length of universal roating seat (4) is not more than the length of bottom joint piece (5), the width of the width bottom joint piece (5) of universal roating seat (4) equals.

5. The ultrasonic extracorporeal lithotripsy support apparatus of claim 3, wherein: raise supporting seat (11) be cylindrical structure, raise the bottom of supporting seat (11) and the top structure as an organic whole of upper portion joint piece (9), the diameter of upper portion joint piece (9) is not more than the width of upper portion joint piece (9), has handle (13) at the equal fixed mounting in both ends of horizontal displacement rotary rod (6), the length of handle (13) equals with the width of horizontal displacement rotary rod (6).

6. The ultrasonic extracorporeal lithotripsy support apparatus of claim 2, wherein: the bottom limiting outer edge (7) is sleeved on the top surface of the bottom clamping block (5), the top surface of the bottom clamping block (5) is provided with a bottom limiting outer edge clamping groove (15) for clamping the bottom limiting outer edge (7), the horizontal displacement rotary rod (6) and the two bottom limiting outer edges (7) are clamped in the bottom limiting outer edge clamping groove (15), the top limiting outer edge (8) is sleeved on the bottom surface of the upper clamping block (9), the bottom surface of the upper clamping block (9) is provided with a top limiting outer edge clamping groove (14) for clamping the top limiting outer edge (8), the horizontal displacement rotary rod (6) and the two top limiting outer edges (8) are clamped in the top limiting outer edge clamping groove (14), the cross section of the top limiting outer edge clamping groove (14) is of a T-shaped structure, and the cross section of the bottom limiting outer edge clamping groove (15) is of an inverted T-shaped structure, one side of the upper clamping block (9) is provided with a fixed thread groove, one side of the fixed thread groove is communicated with the outside, the other side of the fixed thread groove is communicated with the top limiting outer edge clamping groove (14), and a fixing bolt (10) is movably arranged in the fixed thread groove.

7. The ultrasonic extracorporeal lithotripsy support apparatus of claim 6, wherein: the bottom spacing outer along joint groove (15) be arc trough-shaped structure, the top spacing outer along joint groove (14) be arc trough-shaped structure, the bottom spacing outer radian along joint groove (15) matches along with the lower of horizontal displacement rotary rod (6), the top spacing outer radian along joint groove (14) matches along with going up of horizontal displacement rotary rod (6) along the radian in joint groove (6).

8. The use method of the ultrasonic extracorporeal lithotripsy support device according to claim 6, characterized in that it comprises the following steps: when the device is used, a user lies on the rubble bed body, the middle part of the rubble bed body is provided with a cavity, a base (1) is arranged below the cavity, a horizontal displacement rotating rod (6) is arranged upwards, the longitudinal middle position of the horizontal displacement rotating rod (6) is matched with the top surface of the cavity, the cavity is of an open cavity structure, the length of the cavity is not less than the span in the length direction of the horizontal displacement rotating rod (6), the width of the cavity is not less than the width of the base (1), when the device is used, after an operator is matched with an ultrasonic probe B to determine the rubble position of the user, the user lies on the rubble bed body in a lying posture state, the waist position of the user corresponds to the cavity, at the moment, the upper clamping block (9) moves towards the left side or the right side of the horizontal displacement rotating rod (6) along the top limiting outer edge (8) according to the left and right kidney rubble positions determined by the user, after removing to putting the top position, screw up fixing bolt (10), the outside in the inner and the spacing outer edge (8) in top of fixing bolt (10) contacts each other, realize the location of upper portion joint piece (9), open ultrasonic transmitter (12) this moment, the one end of horizontal displacement rotary rod (6) is handed on one hand to the operator, in operation process, along with the operation of rubble operation, through applying external force to horizontal displacement rotary rod (6), horizontal displacement rotary rod (6) receive external force wrench action, realize the rotary displacement and remove in the connection bulb axis (3) top of bottom, rotatory central point is around connecting bulb axis (3) top central point and putting the operation, whole process does not need user's health to remove, only need the operation of the outside supplementary completion of implementing of operator.