CN216675843U

CN216675843U - Be used for clinical calculus eduction gear of uropoiesis surgery

Info

Publication number: CN216675843U
Application number: CN202122874187.6U
Authority: CN
Inventors: 李海勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-07
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a clinical calculus discharging device for urinary surgery, which comprises an operating bed, wherein a positioning frame is welded at the bottom end of the operating bed, the positioning frame is connected with a bed frame in a sliding manner, a motor is installed on the right side of the bed frame, the power output end of the motor is connected with the power input end of a screw rod, the screw rod is connected with a sliding frame in a threaded manner, the sliding frame is fixedly connected with the operating bed, an extension frame is connected on the left side of the operating bed in a sliding manner, a locking groove is formed in the surface of the extension frame, a foot rest is welded on the left side of the extension frame, a cross rod is fixedly connected on the right side of the extension frame, a spring a is connected on the outer side of the cross rod in a surrounding manner, a stop block is installed on the right side of the cross rod, and an insertion rod is inserted in the locking groove. The motor is started to drive the operating bed to move left and right, and people do not need to manually push the external shock wave lithotripter or the operating bed to move; the foot-pulling frame can move the extension frame out after the locking block is pulled out, thereby adjusting the length of the bed body of the operating bed according to the height of a patient.

Description

Be used for clinical calculus eduction gear of uropoiesis surgery

Technical Field

The utility model relates to a clinical calculus discharging device for urology surgery, in particular to a clinical calculus discharging device for urology surgery, and belongs to the technical field of medical devices.

Background

Calculus is a solid mass formed in the lumen of a catheter or in the lumen of a luminal organ (e.g., kidney, ureter, gallbladder, or bladder, etc.) in a human or animal body. Mainly seen in gallbladder, bladder and renal pelvis, and also in pancreatic duct, salivary gland duct, etc., and calculus in human body is crushed by external shock wave lithotripter and discharged with urine during clinical operation of urinary surgery.

Patent No. CN 214157961U discloses a clinical calculus removing device for urology surgery, which is provided with a moving device and isolates a vibration device, so that the calculus removing device can move freely without arranging a special calculus removing operation bed, thereby improving the convenience of the device and obviously reducing the cost; through independently coming out vibrator to set up fixed band and vibrations piece, through tying up the fixed band on the patient is on one's body, and produce vibrations through the vibrations piece, thereby avoided the stress response because whole body shakes and makes the patient produce to patient's calculus position direct vibrations, improved the comfort level of patient at the treatment in-process.

The medical devices of the prior art have the following disadvantages: 1. when stones exist at a plurality of positions in a patient body, people need to manually push an operating bed or an external shock wave lithotripter to change the crushing position in the process of crushing the stones by the external shock wave lithotripter; 2. the existing operating bed has certain length and inconsistent height of patients, and a part of the higher patient lies beyond the operating bed after lying down, so that the operating bed is inconvenient to use, and therefore, the operating bed is improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide the urinary surgery clinical calculus discharging device, the motor is started to drive the operating bed to move left and right, and people do not need to manually push the extracorporeal shock wave lithotripter or the operating bed to move; the foot-pulling frame can move the extension frame out after the locking block is pulled out, thereby adjusting the length of the bed body of the operating bed according to the height of a patient.

The utility model realizes the purpose through the following technical scheme, and the urinary surgery clinical calculus discharging device comprises an operating bed, wherein a positioning frame is welded at the bottom end of the operating bed, the positioning frame is connected with a bed frame in a sliding mode, a motor is installed on the right side of the bed frame, the power output end of the motor is connected with the power input end of a screw rod, the screw rod is connected with a sliding frame in a threaded mode, the sliding frame is fixedly connected with the operating bed, an extension frame is connected to the left side of the operating bed in a sliding mode, a locking groove is formed in the surface of the extension frame, a foot rest is welded on the left side of the extension frame, a cross rod is fixedly connected to the right side of the extension frame, a spring a is connected to the outer side of the cross rod in a surrounding mode, a stop block is installed on the right side of the cross rod, and an insertion rod is inserted in the locking groove.

Preferably, inclined plates are welded on two sides of the bed frame and are connected with the operating bed in a sliding mode.

Preferably, a sliding groove is formed in the middle of the bed frame, and the sliding frame is connected with the sliding groove in a sliding mode.

Preferably, the operating bed is positioned in front of the external shock wave lithotripter, and a groove is formed in the bottom end of the operating bed.

Preferably, the stop block is slidably connected with the groove, and the right end of the spring a is movably connected with the stop block.

Preferably, the inserted link fixedly connected with locking piece, the locking piece is located the outside of operation table.

Preferably, the inserted bar is connected with a mounting groove in a sliding manner, and the mounting groove is formed in two sides of the operating table.

Preferably, the outer side of the inserted link is connected with a spring b in a surrounding manner, and the spring b is positioned inside the mounting groove.

The utility model has the beneficial effects that:

1. the motor is started to drive the operating bed to move left and right, and people do not need to manually push the external shock wave lithotripter or the operating bed to move; when a patient lies on the operating bed, the position of the calculus is known after the calculus in the patient is checked, when a plurality of calculus in the patient is crushed, the external shock wave lithotripter is pushed according to the position of the calculus and is positioned above the calculus in the patient, the calculus in the patient is crushed by focused pressure pulse with high energy after the external shock wave lithotripter is started, a motor on the right side of a bedstead after the calculus is crushed is started, the motor is started to drive a connected screw rod to rotate, the screw rod rotates to drive a sliding frame connected with the bottom end of the operating bed to move leftwards or rightwards along the screw rod, if the calculus in the patient is on the left side, the motor drives a connected sliding frame on the operating bed to move rightwards, the patient on the operating bed can be driven to move rightwards below the external shock wave lithotripter to continuously crush the calculus in the patient, otherwise, when the calculus is on the right side in the patient, the motor drives the operating bed to move leftwards below the external shock wave lithotripter to crush the calculus, the welding of operation table bottom both sides has the locating rack, the locating rack is T type structure and can follows the bedstead and slide, the operation table wholly can follow the bedstead and control steady slip promptly, the welding of bedstead both sides has the swash plate of slope simultaneously, the swash plate top is pasted with the operation table bottom, can provide the support to the operation table when the operation table removes, make the operation table steadily move to the left or move to the right, can be according to the broken needs of the internal many places calculus of patient, the motor drives the operation table and removes and carry out the breakage to the internal calculus of patient, need not people manual promotion operation table or external shock wave stone crusher many times and change its position.

2. The foot-pulling frame can move the extension frame out after the locking block is pulled outwards, so that the length of the bed body of the operating bed can be adjusted according to the height of a patient; when the patient is higher, the locking blocks at the two sides of the operation bed are pulled outwards, the locking blocks are connected with the inserted rods, the inserted rods can be driven by the outward pulling locking blocks to move outwards, the inserted rods which are continuously pulled outwards can drive the connected inserted rods to gradually slide out of the locking grooves formed in the surfaces of the extension frames, the inserted rods slide outwards along the mounting grooves to compress the springs b, after the inserted rods are completely moved out of the locking grooves, the foot frames are pulled outwards, the foot frames are connected with the extension frames, the foot frames can be driven to move outwards by the outward movement to drive the connected extension frames, meanwhile, the cross rods connected with the extension frames drive the stop blocks to move outwards to compress the springs a, the extension frames can be stably moved outwards, the outward movement length can be selected according to the height of the patient, the extension frames are pulled outwards to be partially moved out of the operation bed or to be moved out to the maximum length, the inserted rods are moved inwards under the action of the compressed springs b, the inserted rods are continuously moved inwards to be inserted into the locking grooves formed in the middle parts or the rightmost ends of the extension frames, can fix extension frame position, extension frame part shifts out the operation table this moment, can increase the whole length of operation table, thereby makes things convenient for the higher patient of height to lie, thereby can adjust the whole length of operation table according to patient's height adjustment extension frame length, facilitates the use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention in partial section;

FIG. 2 is a schematic structural view of the extension frame of the present invention;

FIG. 3 is a schematic view of a side view in half section of the present invention;

FIG. 4 is a schematic view of the structure of the insert rod of the present invention.

In the figure: 1. an operating bed; 2. a sloping plate; 3. a bed frame; 4. an extracorporeal shock wave lithotripter; 5. a screw; 6. a motor; 7. a positioning frame; 8. a chute; 9. a carriage; 10. a locking block; 11. a foot rest; 12. an extension frame; 13. locking the groove; 14. a cross bar; 15. a spring a; 16. a stopper; 17. a groove; 18. inserting a rod; 19. mounting grooves; 20. and a spring b.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Embodiment 1, please refer to fig. 1-4, a clinical calculus removing device for urology surgery comprises an operating table 1, a positioning frame 7 welded to the bottom end of the operating table 1, the positioning frame 7 fixed to both sides of the bottom end of the operating table 1, a bed frame 3 slidably connected to the positioning frame 7, the positioning frame 7 capable of sliding left and right along the bed frame 3, a motor 6 installed on the right side of the bed frame 3, the bed frame 3 providing a mounting platform for the motor 6, a power output end of the motor 6 connected to a power input end of a screw 5, the motor 6 rotating to drive the screw 5 connected to rotate, a carriage 9 threadedly connected to the screw 5, the carriage 9 rotating to drive the carriage 9 to slide left and right along the screw 5, the carriage 9 fixedly connected to the operating table 1, an extension frame 12 slidably connected to the left side of the operating table 1, the extension frame 12 capable of sliding left and right inside the operating table 1, the locked groove 13 has been seted up on extension frame 12 surface, and locked groove 13 corresponds with inserted bar 18 position, extension frame 12 left side welding has foot rest 11, and extension frame 12 moves outward and drives the foot rest 11 of connecting and move outward, extension frame 12 right side fixedly connected with horizontal pole 14, extension frame 12 move and drive the horizontal pole 14 removal of connecting, the horizontal pole 14 outside is encircleed and is connected with spring a15, dog 16 is installed to horizontal pole 14 right side, and horizontal pole 14 moves outward and drives dog 16 and move outward and compress spring a15, it has inserted bar 18 to peg 18 interpolation in the locked groove 13, and the inserted bar 18 inserts the position that can fix extension frame 12 in the locked groove 13.

Specifically, a sliding groove 8 is formed in the middle of the bed frame 3, the sliding frame 9 is slidably connected with the sliding groove 8, the sliding frame 9 can move left and right along the sliding groove 8 formed in the bed frame 3, and the sliding groove 8 can limit the moving track of the sliding frame 9.

Particularly, operation table 1 is located the place ahead of external shock wave lithotripter 4, and patient lies the back, and external shock wave lithotripter 4 can be surveyd and broken the internal calculus of patient, recess 17 has been seted up to operation table 1 bottom.

Specifically, the stopper 16 is slidably connected with the groove 17, the stopper 16 can slide left and right along the groove 17, the stopper 16 is movably connected to the right end of the spring a15, and the stopper 16 moves left to compress the spring a 15.

Specifically, the inserted link 18 is fixedly connected with the lock block 10, the inserted link 18 moves to drive the connected lock block 10 to move, the lock block 10 is located outside the operating table 1, and when the inserted link 18 is completely inserted into the lock groove 13, the lock block 10 is tightly attached to the surface of the operating table 1.

Particularly, inserted bar 18 sliding connection has mounting groove 19, and inserted bar 18 can follow mounting groove 19 horizontal slip, mounting groove 19 is seted up in the both sides of operation table 1, and mounting groove 19 is seted up and can be made things convenient for extension frame 12 fixed in operation table 1 both sides.

Specifically, a spring b20 is connected around the outside of the plunger 18, a spring b20 is connected around the outside of the plunger 18 to push the plunger 18 to move inwards, and the spring b20 is positioned inside the mounting groove 19.

Example 2: referring to fig. 1, the difference between the present embodiment and embodiment 1 is: the inclined plates 2 are welded on two sides of the bedstead 3, the inclined plates 2 are obliquely fixed on two sides of the bedstead 3 and can support the operating bed 1, and the inclined plates 2 are connected with the operating bed 1 in a sliding mode.

When the utility model is used, when a patient is higher, the locking blocks 10 at two sides of the operation bed 1 are pulled outwards, the locking blocks 10 are connected with the inserted bar 18, the inserted bar 18 connected can be driven to move outwards by pulling the locking blocks 10 outwards continuously, the inserted bar 18 connected can be driven to gradually slide out of the locking groove 13 arranged on the surface of the extension frame 12 by pulling the locking blocks 10 outwards, the inserted bar 18 slides outwards along the installation groove 19 to compress the spring b20, after the inserted bar 18 is completely moved out of the locking groove 13, the foot rest 11 is pulled outwards, the foot rest 11 is connected with the extension frame 12, the foot rest 11 moves outwards to drive the connected extension frame 12 to move outwards, meanwhile, the cross bar 14 connected with the extension frame 12 drives the stop block 16 to move outwards to compress the spring a15, the extension frame 12 can move outwards stably, the outward moving length can be selected according to the height of the patient, the extension frame 12 is pulled outwards to move partially out of the operation bed 1 or move out to the maximum length, the inserted bar 18 is released after the length is selected, the compressed spring b20, the inserted link 18 moves inwards to drive the connected lock block 10 to move inwards, the inserted link 18 continuously moves inwards to be inserted into a lock groove 13 arranged at the middle part or the rightmost end of the extension frame 12, the position of the extension frame 12 can be fixed, the extension frame 12 partially moves out of the operating bed 1, the whole length of the operating bed 1 can be increased, a patient with higher height can conveniently lie down, the patient lies on the operating bed 1 after the length of the operating bed 1 is adjusted, the position of a calculus is known after the calculus in the patient is checked, when a plurality of calculi in the patient are crushed, the external shock wave lithotripter 4 is pushed to be positioned above the calculus of the patient according to the position of the calculus, the calculus in the patient is crushed by focused pressure pulse with high energy after the external shock wave lithotripter 4 is started, the motor 6 on the right side of the bedstead 3 after the calculus is crushed, the motor 6 is started to drive the connected screw rod 5 to rotate, the screw rod 5 rotates to drive the sliding frame 9 connected with the bottom end of the operating bed 1 to move leftwards or rightwards along the screw rod 5, if the calculus in the patient body is on the left side, the motor 6 drives the connected upper sliding frame 9 of the operating bed 1 to move to the right, the patient on the operating bed 1 can be driven to move to the right to the lower part of the external shock wave lithotripter 4 to continuously crush the calculus in the patient body, otherwise, when the calculus is on the right side in the patient body, the motor 6 (the motor realizes the conversion of electric energy into mechanical energy according to the electromagnetic induction law) drives the operating bed 1 to move to the left to the lower part of the external shock wave lithotripter 4 to crush the calculus, the model of the motor 6 is CH/CV, the two sides of the bottom end of the operating bed 1 are welded with the positioning frames 7, the positioning frames 7 are in a T-shaped structure and can slide along the bed frame 3, namely, the whole operating bed 1 can stably slide left and right along the bed 3, meanwhile, the two sides of the bed frame 3 are welded with the inclined plates 2, the top ends of the inclined plates 2 are attached to the bottom end of the operating bed 1, the operating bed 1 can provide support for the operating bed 1 when moving, so that the operating bed 1 can stably move left or right, according to the requirement of crushing a plurality of calculi in the patient body, the motor 6 drives the operating bed 1 to move left and right to crush the calculi in the patient body, and after the calculi are crushed, the patient drinks more water, so that the calculi in the patient body can be discharged along with urine.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A clinical stone expulsion device for urology surgery, comprising an operating bed (1), characterized in that: the bottom end of the operating bed (1) is welded with a positioning frame (7), the positioning frame (7) is connected with a bedstead (3) in a sliding way, a motor (6) is arranged on the right side of the bedstead (3), the power output end of the motor (6) is connected with the power input end of the screw rod (5), the screw rod (5) is in threaded connection with a sliding frame (9), the sliding frame (9) is fixedly connected with an operating bed (1), an extension frame (12) is connected to the left side of the operating bed (1) in a sliding manner, a locking groove (13) is formed in the surface of the extension frame (12), a foot rest (11) is welded at the left side of the extension frame (12), a cross bar (14) is fixedly connected at the right side of the extension frame (12), the outer side of the cross rod (14) is connected with a spring a (15) in a surrounding mode, a stop block (16) is installed on the right side of the cross rod (14), and an insertion rod (18) is inserted in the locking groove (13).

2. A clinical stone expulsion device for urology according to claim 1 wherein: the bed is characterized in that sloping plates (2) are welded on two sides of the bed frame (3), and the sloping plates (2) are connected with the operating bed (1) in a sliding manner.

3. A clinical stone expulsion device for urology according to claim 1 wherein: a sliding groove (8) is formed in the middle of the bedstead (3), and the sliding frame (9) is connected with the sliding groove (8) in a sliding mode.

4. A clinical stone expulsion device for urology according to claim 1 wherein: the operation table (1) is positioned in front of the external shock wave lithotripter (4), and a groove (17) is formed in the bottom end of the operation table (1).

5. A clinical stone expulsion device for urology according to claim 1 wherein: the stop block (16) is slidably connected with a groove (17), and the right end of the spring a (15) is movably connected with the stop block (16).

6. A clinical stone expulsion device for urology according to claim 1 wherein: inserted bar (18) fixedly connected with locking piece (10), locking piece (10) are located the outside of operation table (1).

7. A clinical stone expulsion device for urology according to claim 1 wherein: inserted bar (18) sliding connection has mounting groove (19), mounting groove (19) are seted up in the both sides of operation table (1).

8. A clinical stone expulsion device for urology according to claim 7 wherein: the outer side of the inserted bar (18) is connected with a spring b (20) in a surrounding mode, and the spring b (20) is located inside the installation groove (19).