Calculus flushing device for urinary surgery

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a urinary surgery calculus flushing device which comprises a body. The device is characterized in that the upper end of the body is slidably connected with a screw rod; the inner side of the body is slidably connected with a flow dividing disc. The screw rod is rotationally connected with the shunting disc; the middle part of the upper end of the shunting disc is fixedly connected with a water inlet pipe; the water inlet pipe is in sliding connection with the body; a first water spraying disc is fixedly connected to the lower end of the flow dividing disc; a supporting disc is fixedly connected to the inner side of the body and located at the lower end of the first water spraying disc. Supporting frames are symmetrically and fixedly connected between the supporting disc and the first water spraying disc. According to the stone flushing device, the stone is clamped by the two second water spraying discs, and then the stone can be flushed from multiple angles when being flushed by the stone flushing device through the design of the hole positions in the first water spraying disc, so that the stone is flushed more cleanly within a proper period of time.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a urology stone flushing device. Background Art

[0002] Stones refer to solid masses formed in the ductal cavity or cavity organs (such as the kidneys, ureters, gallbladder or bladder) in the human or animal body. They are usually composed of core materials such as desquamated epithelial cells, bacterial clumps, parasite eggs or worm bodies, and layers of inorganic salts or organic matter.

[0003] In urological surgery, stone removal is a key step. For subsequent research, teaching or pathological analysis, these removed stones need to be cleaned and properly preserved for accurate pathological analysis.

[0004] However, due to the different sizes, shapes and materials of stones, traditional cleaning methods are not convenient enough and inefficient in cleaning the stone surface; therefore, a urology stone flushing device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a urology stone flushing device.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: the utility model is a urology stone flushing device, comprising a body; characterized in that: the upper end of the body is slidably connected to a screw; the inner side of the body is slidably connected to a diverter disk; the screw is rotatably connected to the diverter disk; the middle part of the upper end of the diverter disk is fixedly connected to a water inlet pipe; the water inlet pipe is slidably connected to the body; the lower end of the diverter disk is fixedly connected to a first water spray disk; a support disk is fixedly connected to the inner side of the body and located at the lower end of the first water spray disk; a support frame is symmetrically fixedly connected between the support disk and the first water spray disk; the middle part of the support frame is fixedly connected to a rotating shaft; the outer side of the rotating shaft is rotatably connected to a connecting rod located inside the support frame; the middle part of the upper end of the connecting rod is fixedly connected to a folding tube; the folding tube is fixedly connected to the first water spray disk; the end of the connecting rod is fixedly connected to the second water spray disk; a first spring is provided between the connecting rod and the support disk; both ends of the first spring are fixedly connected to the connecting rod and the support disk.

[0007] Preferably, the outer side of the screw is threadedly connected to a gear threaded disk; the gear threaded disk is rotatably connected to the body; the upper end of the body is rotatably connected to a gear ring; the gear ring is meshed with the gear threaded disk; and anti-slip grooves are provided on the outer side of the gear ring.

[0008] Preferably, the middle part of the body is rotatably connected to a rotating door; the outer side of the rotating door is fixedly connected to a first fixed block; a connecting rod is provided on the inner side of the first fixed block; a sliding column is symmetrically slidably connected to the outer side of the connecting rod and located on the inner side of the first fixed block; a second spring is provided on the outer side of the connecting rod and located between the two sliding columns; the two ends of the second spring are respectively fixedly connected to the two sliding columns; the outer side of the sliding column is fixedly connected to a toggle rod; the toggle rod is slidably connected to the first fixed block; the outer side of the body is fixedly connected to the second fixed block; the second fixed block is slidably connected to the sliding column.

[0009] Preferably, a water outlet pipe is fixedly connected to the lower end of the outer side of the body; the water outlet pipe and the body are interconnected.

[0010] Preferably, a handle is fixedly connected to the outer side of the rotating door.

[0011] Preferably, a suction cup is fixedly connected to the lower end of the body.

[0012] Preferably, the folding tube, the connecting rod and the second water spray plate are interconnected.

[0013] The utility model is beneficial in that:

[0014] 1. The urological stone flushing device described in the utility model clamps the stones by two second water spray discs, and then through the design of the hole position on the first water spray disc, the device can flush the stones from multiple angles when flushing, so that the stones can be flushed more cleanly in an appropriate amount of time.

[0015] 2. The urology stone flushing device described in the present invention makes the device more convenient to operate through the gear ring, thereby improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional internal structure of the present utility model;

[0019] Figure 3This is a schematic structural diagram of the second water spray disc in the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the first water spray disc in the present utility model;

[0021] Figure 5 This is a schematic diagram of the sliding column structure in the present utility model;

[0022] In the figure: 101, main body; 102, screw; 103, diverter plate; 104, water inlet pipe; 105, first water spray plate; 106, support plate; 107, support frame; 108, rotating shaft; 109, connecting rod; 110, folding tube; 111, second water spray plate; 112, first spring; 201, gear threaded plate; 202, gear ring; 203, anti-slip groove; 301, rotating door; 302, first fixed block; 303, connecting rod; 304, sliding column; 305, second spring; 306, second fixed block; 307, toggle rod; 401, water outlet pipe; 501, handle; 601, suction cup. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-5As shown, a urology stone flushing device includes a body 101; the upper end of the body 101 is slidably connected to a screw 102; the inner side of the body 101 is slidably connected to a diverter plate 103; the screw 102 is rotatably connected to the diverter plate 103; the middle part of the upper end of the diverter plate 103 is fixedly connected to a water inlet pipe 104; the water inlet pipe 104 is slidably connected to the body 101; the lower end of the diverter plate 103 is fixedly connected to a first water spray plate 105; the inner side of the body 101 and the lower end of the first water spray plate 105 are fixedly connected There is a support plate 106; a support frame 107 is symmetrically fixedly connected between the support plate 106 and the first water spray plate 105; a rotating shaft 108 is fixedly connected to the middle of the support frame 107; the outer side of the rotating shaft 108 is located on the inner side of the support frame 107 and is rotatably connected to a connecting rod 109; the middle part of the upper end of the connecting rod 109 is fixedly connected to a folding tube 110; the folding tube 110 is fixedly connected to the first water spray plate 105; the end of the connecting rod 109 is fixedly connected to the second water spray plate 111; the connecting rod 109 and the support plate 106 is provided with a first spring 112; both ends of the first spring 112 are fixedly connected to the connecting rod 109 and the support plate 106; when working, the stone is placed between the two second water spray discs 111, and then the screw 102 is moved downward; and then the first water spray disc 105 is driven to move downward through the diverter disc 103, so that when the first water spray disc 105 moves downward, the second water spray disc 111 is driven to move through the connecting rod 109, and then the stone is clamped by the distance between the two second water spray discs 111, and then the stone is clamped by the water inlet pipe. 104 diverts the cleaning water to the inner side of the diversion plate 103, and then flushes the cleaning water to the outside of the stone through the holes on the first water spray plate 105. At the same time, through the design of the hole position on the first water spray plate 105, it is easier to concentrate the cleaning water on the outside of the stone. In this step, the stone is clamped by the two second water spray plates 111, and then through the design of the hole position on the first water spray plate 105, the device can flush the stone from multiple angles when flushing it, so that the stone can be flushed more cleanly in an appropriate amount of time.

[0025] like Figure 1-2As shown, the outer side of the screw 102 is threadedly connected to a gear threaded disk 201; the gear threaded disk 201 is rotatably connected to the body 101: the upper end of the body 101 is rotatably connected to a gear ring 202; the gear ring 202 is meshed with the gear threaded disk 201; the outer side of the gear ring 202 is provided with anti-slip grooves 203; during operation, the staff drives the gear ring 202 to rotate through the anti-slip grooves 203, and then drives the gear threaded disk 201 to rotate through the gear ring 202, so that the screw 102 can move longitudinally through the structural design between the gear threaded disk 201 and the screw 102. In this step, the gear ring 202 makes the device more convenient to operate, thereby improving the work efficiency of the staff.

[0026] like Figure 1-2 、 Figure 5 As shown, the middle part of the body 101 is rotatably connected to the rotating door 301; the outer side of the rotating door 301 is fixedly connected to the first fixed block 302; the inner side of the first fixed block 302 is provided with a connecting rod 303; the outer side of the connecting rod 303 and the inner side of the first fixed block 302 are symmetrically slidably connected to the sliding column 304; the outer side of the connecting rod 303 and the second spring 305 are provided between the two sliding columns 304; the two ends of the second spring 305 are respectively fixedly connected to the two sliding columns 304; the outer side of the sliding column 304 is fixedly connected to the toggle rod 307; the toggle rod 307 is slidably connected to the first fixed block 302; the outer side of the body 101 The side is fixedly connected with a second fixed block 306; the second fixed block 306 is slidably connected to the sliding column 304; during operation, after the staff completes clamping the stone through the second water spray disc 111, rotate the rotating door 301, and then pull the toggle rod 307 to narrow the distance between the two toggle rods 307, slide the first fixed block 302 into the inner side of the second fixed block 306, and then release the toggle rod 307, through the elastic characteristics of the second spring 305, the sliding column 304 slides into the inner side of the second fixed block 306. This step, through the design between multiple structures, reduces the flow of cleaning fluid inside the device during operation, thereby reducing the pollution of the cleaning fluid to the outside world.

[0027] like Figure 1-2 As shown, the outer lower end of the main body 101 is fixedly connected with a water outlet pipe 401; the water outlet pipe 401 and the main body 101 are interconnected; when the device is working, when flushing stones, the flushing cleaning liquid is discharged centrally through the water outlet pipe 401. This step, by centrally discharging the cleaning liquid, makes it more convenient for the staff to handle the used cleaning liquid later.

[0028] like Figure 1-2As shown, a handle 501 is fixedly connected to the outer side of the revolving door 301; when working, the staff drives the revolving door 301 to rotate through the handle 501. This step makes it more convenient to rotate the revolving door 301 through the handle 501, thereby making it more convenient for the staff to operate.

[0029] like Figure 1-2 As shown, a suction cup 601 is fixedly connected to the lower end of the body 101; when working, the device is adsorbed on the operating platform through the suction cup 601. In this step, the stability of the device is enhanced by the suction cup 601.

[0030] like Figure 2-3 As shown, the folding tube 110, the connecting rod 109, and the second water spray tray 111 are interconnected; when working, the cleaning water is drained to the inner side of the second water spray tray 111 through the folding tube 110, and then the stones are flushed through the holes on the second water spray tray 111. In this step, when the second water spray tray 111 clamps the stones, the stones can also be flushed through the second water spray tray 111, thereby enhancing the flushing effect.

[0031] Working principle: when working, the stone is placed between the two second water spray discs 111, and then the screw 102 is moved downward; the first water spray disc 105 is driven to move downward through the diverter disc 103, so that when the first water spray disc 105 moves downward, the second water spray disc 111 is driven to move through the connecting rod 109, and then the stone is clamped by the distance between the two second water spray discs 111, and then the cleaning water is drained to the inner side of the diverter disc 103 through the water inlet pipe 104, and then the cleaning water is flushed to the outside of the stone through the holes on the first water spray disc 105. At the same time, the design of the hole position on the first water spray disc 105 makes it easier to concentrate the cleaning spray on the outside of the stone. In this step, the stone is sprayed by the two second water spray discs 111. The stone is clamped, and then the hole position design on the first water spray disc 105 allows the device to be flushed from multiple angles when flushing the stone, so that the stone can be flushed more cleanly in an appropriate amount of time. During operation, the staff drives the gear ring 202 to rotate through the anti-slip groove 203, and then drives the gear threaded disc 201 to rotate through the gear ring 202, so that the screw 102 can move longitudinally through the structural design between the gear threaded disc 201 and the screw 102. In this step, the gear ring 202 makes the device more convenient to operate, thereby improving the work efficiency of the staff. During operation, when the staff completes the stone clamping through the second water spray disc 111, the rotating door 3 is turned. 01, then pull the toggle rod 307 to reduce the distance between the two toggle rods 307, slide the first fixed block 302 into the inner side of the second fixed block 306, and then release the toggle rod 307. Through the elastic characteristics of the second spring 305, the sliding column 304 slides into the inner side of the second fixed block 306. In this step, the design between multiple structures reduces the flow of cleaning fluid inside during the operation of the device, thereby reducing the pollution of the cleaning fluid to the outside world. During operation, when the device flushes the stones, the flushing cleaning fluid is discharged centrally through the outlet pipe 401. In this step, the cleaning fluid is discharged centrally, making it more convenient for the staff to handle the used cleaning fluid later. During operation, The staff drives the rotating door 301 to rotate by means of the handle 501. In this step, the handle 501 makes it more convenient to rotate the rotating door 301, thereby making it more convenient for the staff to operate. The lower end of the main body 101 is fixedly connected with a suction cup 601; when working, the device is adsorbed on the operating platform by the suction cup 601. In this step, the stability of the device is enhanced by the suction cup 601. When working, the cleaning water is drained to the inner side of the second water spray tray 111 through the folding tube 110, and then the stones are flushed through the holes on the second water spray tray 111. In this step, when the second water spray tray 111 clamps the stones, the stones can also be flushed through the second water spray tray 111, thereby enhancing the flushing effect.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A urology stone flushing device, comprising a body (101); characterized in that: The upper end of the body (101) is slidably connected to a screw rod (102); the inner side of the body (101) is slidably connected to a diverter disc (103); the screw rod (102) is rotatably connected to the diverter disc (103); the middle part of the upper end of the diverter disc (103) is fixedly connected to a water inlet pipe (104); the water inlet pipe (104) is slidably connected to the body (101); the lower end of the diverter disc (103) is fixedly connected to a first water spray disc (105); a support disc (106) is fixedly connected to the inner side of the body (101) and located at the lower end of the first water spray disc (105); a support frame is symmetrically fixedly connected between the support disc (106) and the first water spray disc (105). (107); a rotating shaft (108) is fixedly connected to the middle of the support frame (107); a connecting rod (109) is rotatably connected to the outer side of the rotating shaft (108) and located on the inner side of the support frame (107); a folding tube (110) is fixedly connected to the middle of the upper end of the connecting rod (109); the folding tube (110) is fixedly connected to the first water spray disc (105); the end of the connecting rod (109) is fixedly connected to the second water spray disc (111); a first spring (112) is provided between the connecting rod (109) and the support disc (106); both ends of the first spring (112) are fixedly connected to the connecting rod (109) and the support disc (106).

2. The urology stone flushing device according to claim 1, characterized in that: The outer side of the screw rod (102) is threadedly connected to a gear threaded disk (201); the gear threaded disk (201) is rotatably connected to the body (101); the upper end of the body (101) is rotatably connected to a gear ring (202); the gear ring (202) is meshedly connected to the gear threaded disk (201); and the outer side of the gear ring (202) is provided with anti-slip grooves (203).

3. The urology stone flushing device according to claim 1, characterized in that: The middle part of the body (101) is rotatably connected to a rotating door (301); the outer side of the rotating door (301) is fixedly connected to a first fixed block (302); the inner side of the first fixed block (302) is provided with a connecting rod (303); the outer side of the connecting rod (303) and the inner side of the first fixed block (302) are symmetrically slidably connected to a sliding column (304); the outer side of the connecting rod (303) and the inner side of the first fixed block (302) are provided with a second spring (305); the two ends of the second spring (305) are respectively fixedly connected to the two sliding columns (304); the outer side of the sliding column (304) is fixedly connected to a toggle rod (307); the toggle rod (307) is slidably connected to the first fixed block (302); the outer side of the body (101) is fixedly connected to a second fixed block (306); the second fixed block (306) is slidably connected to the sliding column (304).

4. The urology stone flushing device according to claim 1, characterized in that: The outer lower end of the body (101) is fixedly connected to a water outlet pipe (401); the water outlet pipe (401) and the body (101) are interconnected.

5. The urology stone flushing device according to claim 3, characterized in that: A handle (501) is fixedly connected to the outer side of the rotating door (301).

6. The urology stone flushing device according to claim 1, characterized in that: A suction cup (601) is fixedly connected to the lower end of the body (101).

7. The urology stone flushing device according to claim 1, characterized in that: The folding tube (110), the connecting rod (109), and the second water spraying plate (111) are interconnected.

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