Gravel discharging device for urinary surgery

Abstract

The utility model discloses a broken stone discharging device for urinary surgery, and relates to the technical field of broken stone discharging. The pedal piece is mounted at the top of the bed board; the two groups of guide cylinders are fixed on the two sides of the bottom of the bed board; the buckling piece is inserted into the guide cylinder and is used for positioning the arms and the upper body of the patient; the clamping device is detachably fixed to the interior of the buckling piece; the adsorption device is mounted in the guide cylinder and is connected with the clamping device; the two ends of the elastic rope are fixedly connected with the adsorption device and the pedal piece respectively; a patient is supported and limited through the pedal pieces, meanwhile, the arms and the upper body of the patient are positioned through the buckling pieces, the patient is prevented from moving subconsciously due to discomfort or tremor in the lithotripsy process, and the lithotripsy effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of gravel discharge, in particular to a gravel discharge device for urology department. Background Art

[0002] Urological calculi are one of the most common urological diseases and rank first among inpatients in the urology department. Calculi can be seen in any part of the kidney, bladder, ureter and urethra, but renal calculi are the most common. In the actual treatment process, extracorporeal shock wave lithotripsy is the preferred method for treating upper urinary tract calculi. Specifically, the calculi are broken by corresponding ultrasonic lithotripsy equipment and then excreted by diuresis.

[0003] In the actual operation of traditional urological calculus discharge equipment, in order to facilitate the unobstructed alignment of the ultrasonic crushing equipment with the patient's kidney area, when the patient lies flat for treatment, a pillow is generally used to improve comfort. However, the operation table of the equipment is mostly a horizontal plate structure, and the spine of the human neck has a certain curvature. When the treatment time is too long and the same posture is maintained all the time, the neck is also prone to soreness;

[0004] During the treatment process, since the ultrasonic crushing equipment will continuously vibrate the kidney area, the patient is prone to subconsciously move the position due to discomfort or vibration, resulting in misalignment between the calculus site and the ultrasonic crushing equipment, and causing deviation in the crushing of the calculus. Content of the Utility Model

[0005] The utility model provides a gravel discharge device for urology department to solve the problem that during the treatment process in the prior art, since the ultrasonic crushing equipment will continuously vibrate the kidney area, the patient is prone to subconsciously move the position due to discomfort or vibration, resulting in misalignment between the calculus site and the ultrasonic crushing equipment, and causing deviation in the crushing of the calculus.

[0006] The technical problem solved by the utility model is realized by adopting the following technical solutions:

[0007] A gravel discharge device for urology department, comprising:

[0008] A bed board;

[0009] A footrest, which is installed on the top of the bed board;

[0010] Two guide cylinders, which are arranged and fixed on both sides of the bottom of the bed board;

[0011] A fastening member, which is inserted into the inside of the guide cylinder and positions the patient's arm and upper body;

[0012] A clamping device, which is detachably fixed inside the fastening member;

[0013] An adsorption device, which is installed inside the guide cylinder and connected to the clamping device;

[0014] An elastic rope, with both ends of the elastic rope fixedly connected to the adsorption device and the footrest respectively.

[0015] Optionally, an airbag pillow is fixedly installed at one end of the top of the bed board, and an L-shaped plate is fixedly installed at the other end of the bottom of the bed board.

[0016] Optionally, the footrest includes:

[0017] A telescopic rod, which is fixed on the L-shaped plate and extends above the bed board;

[0018] A foot pedal, which is fixed at the front end of the telescopic rod and contacts the upper surface of the bed board.

[0019] Optionally, the fastening member includes:

[0020] A lower pressing plate;

[0021] A plugging column, which is fixed at the bottom of the lower pressing plate and inserted into the inside of the guide cylinder;

[0022] A fastening groove, which is opened on the outer side of the plugging column;

[0023] An elastic clamping plate, which is installed on one side where two lower pressing plates are close to each other.

[0024] Optionally, the clamping device includes:

[0025] A mounting plate, which is fixed inside the guide cylinder;

[0026] A deformation plate, there are multiple deformation plates, which are fixedly arranged on the top of the mounting plate in an annular array;

[0027] A fastening head, which is fixed on the top of the deformation plate and corresponds to the fastening groove;

[0028] A pulling rope, which is fixed at the bottom of the fastening head and passes downward through the mounting plate.

[0029] Optionally, the adsorption device includes:

[0030] A top plate, which is fixed at the bottom of the pulling rope;

[0031] A bottom plate, which is fixed at the top of the elastic rope and is located below the top plate;

[0032] Two strong magnets, which are respectively fixed on one side where the top plate and the bottom plate are close to each other.

[0033] Optionally, it further includes:

[0034] A movable pulley, which is fixed to the bottom of the bed board and contacts with the elastic rope.

[0035] The beneficial effects of the present utility model are:

[0036] The pedal member plays a role in lifting and limiting the patient, and at the same time, the fastening member positions the patient's arm and upper body, avoiding the patient's involuntary movement during lithotripsy due to discomfort or tremors, and ensuring the lithotripsy effect;

[0037] Through the arrangement of the elastic rope, the pedal member and the adsorption device are linked, so that when the pedal member lifts the patient, the clamping device positions the fastening member, and at the same time, when the pedal member is retracted, it drives the clamping device to release the positioning of the fastening member. Description of the Drawings

[0038] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0039] Figure 1 It is a schematic structural diagram of the present utility model;

[0040] Figure 2 It is an internal schematic diagram of the guiding cylinder structure of the present utility model;

[0041] Figure 3 For the present utility model Figure 2 The enlarged schematic diagram of the structure at A in;

[0042] Figure 4 It is a schematic diagram of the movable pulley structure of the present utility model.

[0043] In the figure: 100, bed board; 110, airbag pillow; 120, L-shaped plate;

[0044] 200, pedal member; 210, telescopic rod; 220, foot pedal;

[0045] 300, guiding cylinder;

[0046] 400, fastening member; 410, lower pressing plate; 420, insertion column; 430, fastening groove; 440, elastic clamping plate;

[0047] 500, clamping device; 510, mounting plate; 520, deformation plate; 530, fastening head; 540, pulling rope;

[0048] 600, adsorption device; 610, top plate; 620, bottom plate; 630, strong magnet;

[0049] 700, elastic rope;

[0050] 800, movable pulley. Specific implementation mode

[0051] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further elaborated below with reference to specific illustrations.

[0052] Refer to Figures 1-4 A lithotripsy discharge device for urology shown in the figure, comprising:

[0053] Bed board 100;

[0054] Footrest 200, which is installed on the top of the bed board 100;

[0055] Guide cylinder 300, there are two groups of guide cylinders 300, which are fixed on both sides of the bottom of the bed board 100;

[0056] Fastening part 400, which is inserted into the inside of the guide cylinder 300 and positions the patient's arm and upper body;

[0057] Clamping device 500, which is detachably fixed inside the fastening part 400;

[0058] Adsorption device 600, which is installed inside the guide cylinder 300 and is connected to the clamping device 500;

[0059] Elastic rope 700, both ends of the elastic rope 700 are fixedly connected to the adsorption device 600 and the footrest 200 respectively.

[0060] Among them, the patient is lifted and limited by the footrest 200, and at the same time, the fastening part 400 positions the patient's arm and upper body, avoiding the patient's involuntary movement during lithotripsy due to discomfort or tremor, and ensuring the lithotripsy effect;

[0061] Among them, through the setting of the elastic rope 700, the footrest 200 and the adsorption device 600 are linked, so that when the footrest 200 lifts the patient, the clamping device 500 positions the fastening part 400, and at the same time, when the footrest 200 is retracted, it drives the clamping device 500 to release the positioning of the fastening part 400.

[0062] In some embodiments of the present utility model, refer to Figure 2As shown, an airbag pillow 110 is fixedly installed at one end of the top of the bed board 100, and an L-shaped plate 120 is fixedly installed at the other end of the bottom of the bed board 100.

[0063] Among them, the head of the patient is supported by the inflation of the airbag pillow 110 and adjusted to an appropriate height, and the normal installation of the footrest 200 is ensured through the setting of the L-shaped plate 120.

[0064] In some embodiments of the present invention, refer to Figure 2 As shown, the footrest 200 includes:

[0065] A telescopic rod 210, which is fixed on the L-shaped plate 120 and extends above the bed board 100;

[0066] A footrest plate 220, which is fixed at the front end of the telescopic rod 210 and contacts the upper surface of the bed board 100.

[0067] Among them, the telescopic movement of the telescopic rod 210 drives the footrest plate 220 to slide, so that the footrest plate 220 can adjust the movement range according to the height of the patient;

[0068] Among them, through the setting of the footrest plate 220, it contacts the sole of the patient's foot and prevents the patient from sliding down.

[0069] In some embodiments of the present invention, refer to Figure 3 As shown, the fastening member 400 includes:

[0070] A lower pressing plate 410;

[0071] A plugging column 420, which is fixed at the bottom of the lower pressing plate 410 and inserted into the inside of the guiding cylinder 300;

[0072] A fastening groove 430, which is opened on the outer side of the plugging column 420;

[0073] An elastic clamping plate 440, which is installed on one side where the two lower pressing plates 410 are close to each other.

[0074] Among them, through the setting of the lower pressing plate 410, it can be fastened to the outside of the arm or not to block the arm;

[0075] Among them, through the setting of the plugging column 420 and the guiding cylinder 300, the lower pressing plate 410 is fixed to ensure the normal use of the lower pressing plate 410;

[0076] Among them, through the setting of the elastic clamping plate 440, it contacts the side of the patient's upper body and limits the upper body of the patient by deforming to fit the patient.

[0077] In some embodiments of the present invention, refer toFigure 2 and Figure 4 As shown in Figure 4 , the clamping device 500 includes:

[0078] A mounting plate 510, which is fixed inside the guiding cylinder 300;

[0079] A deformation plate 520, with multiple deformation plates 520 provided and fixed on the top of the mounting plate 510 in an annular array;

[0080] A fastening head 530, which is fixed on the top of the deformation plate 520 and corresponds to the fastening groove 430;

[0081] A pull rope 540, which is fixed at the bottom of the fastening head 530 and passes downward through the mounting plate 510.

[0082] Among them, the normal installation and fixation of the deformation plate 520 are ensured through the setting of the mounting plate 510;

[0083] Among them, through the setting of the deformation plate 520, the deformation drives the movement of the fastening head 530, driving the fastening head 530 to disengage from the fastening groove 430, or when resetting, driving the fastening head 530 to be able to cooperate with the fastening groove 430 to position the plug post 420;

[0084] Among them, through the setting of the pull rope 540, when the adsorption device 600 adsorbs, it pulls the deformation plate 520 to deform outward, and when the adsorption is reduced, the deformation plate 520 resets and pulls the adsorption device 600.

[0085] In some embodiments of the present invention, referring to Figure 2 As shown in Figure 2 , the adsorption device 600 includes:

[0086] A top plate 6l0, which is fixed at the bottom of the pull rope 540;

[0087] A bottom plate 620, which is fixed at the top of the elastic rope 700 and is located below the top plate 610;

[0088] Two strong magnets 630 are provided and are respectively fixed on the sides of the top plate 610 and the bottom plate 620 close to each other.

[0089] Among them, through the setting of the top plate 610, it is synchronized with the deformation plate 520 by relying on the pull rope 540, through the setting of the bottom plate 620, it moves synchronously with the foot pedal 220 by relying on the elastic rope 700, and the suction force of the two strong magnets 630 is adjusted by the distance between the top plate 610 and the bottom plate 620.

[0090] In some embodiments of the present invention, referring to Figure 2 As shown in Figure 2 , it further includes:

[0091] The movable pulley 800 is fixed to the bottom of the bed board 100 and contacts with the elastic rope 700.

[0092] Among them, the setting of the movable pulley 800 plays a guiding role in the sliding direction of the elastic rope 700 and reduces the friction force of the elastic rope 700.

[0093] The working method of the present utility model:

[0094] During use, the patient lies flat on the bed board 100, then inserts the insertion column 420 into the inside of the guiding cylinder 300, and then starts the telescopic rod 210, so that the telescopic rod 210 drives the foot pedal 220 to move, making the foot pedal 220 contact with the sole of the patient's foot, and when moving, drives the bottom plate 620 to descend through the elastic rope 700, making the bottom plate 620 away from the top plate 610, making the two strong magnets 630 move away from each other, the magnetic force decreases and is less than the deformation force of the deformation plate 520, so that the deformation plate 520 recovers and drives the fastening head 530 to insert into the fastening groove 430 to fix the insertion column 420;

[0095] After the stone is discharged, start the telescopic rod 210, so that the telescopic rod 210 drives the foot pedal 220 to retract, the pulling force received by the bottom plate 620 disappears, so that the bottom plate 620 rises under the magnetic force of the strong magnet 630, and drives the top plate 610 to descend, so that the top plate 610 drives the deformation plate 520 to deform through the pull rope 540, making the fastening head 530 separated from the fastening groove 430, and then the fastening member 400 can be removed.

[0096] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lithotripsy discharge device for urology, characterized in that, Comprising: A bed board (100); A footrest member (200), which is installed on the top of the bed board (100); Guide cylinders (300), two groups of which are provided and fixed on both sides of the bottom of the bed board (100); A fastening member (400), which is inserted into the inside of the guide cylinder (300) and positions the patient's arm and upper body; A clamping device (500), which is detachably fixed inside the fastening member (400); An adsorption device (600), which is installed inside the guide cylinder (300) and connected to the clamping device (500); An elastic rope (700), the two ends of which are respectively fixedly connected to the adsorption device (600) and the footrest member (200).

2. The lithotripsy discharge device for urology according to claim 1, wherein: One end of the top of the bed board (100) is fixedly provided with an airbag pillow (110), and the other end of the bottom of the bed board (100) is fixedly provided with an L-shaped plate (120).

3. The lithotripsy discharge device for urology according to claim 1, wherein: The footrest member (200) comprises: A telescopic rod (210), which is fixed on the L-shaped plate (120) and extends above the bed board (100); A footrest plate (220), which is fixed at the front end of the telescopic rod (210) and contacts the upper surface of the bed board (100).

4. The lithotripsy discharge device for urology according to claim 1, wherein: The fastening member (400) comprises: A lower pressing plate (410); A plugging column (420), which is fixed at the bottom of the lower pressing plate (410) and inserted into the inside of the guide cylinder (300); A fastening groove (430), which is opened on the outer side of the plugging column (420); Elastic clamping plates (440), which are installed on one side where two lower pressing plates (410) are close to each other.

5. The lithotripsy discharge device for urology according to claim 1, wherein: The clamping device (500) comprises: A mounting plate (510), which is fixed inside the guide cylinder (300); Deformable plates (520), a plurality of which are provided and fixed on the top of the mounting plate (510) in an annular array; Fastening heads (530), which are fixed on the top of the deformable plates (520) and correspond to the fastening grooves (430); Pulling ropes (540), which are fixed at the bottom of the fastening heads (530) and pass downward through the mounting plate (510).

6. The lithotripsy discharge device for urology according to claim 1, wherein: The adsorption device (600) comprises: A top plate (610), which is fixed at the bottom of the pulling rope (540); A bottom plate (620), the bottom plate (620) is fixed to the top of an elastic rope (700) and is located below a top plate (610); Strong magnets (630), two strong magnets (630) are provided and are respectively fixed to the sides of the top plate (610) and the bottom plate (620) close to each other.

7. The lithotripsy discharge device for urology according to claim 1, characterized in that: It further includes: A movable pulley (800), the movable pulley (800) is fixed to the bottom of the bed board (100) and is in contact with the elastic rope (700).

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