CN210301114U

CN210301114U - Abdominal anti-skid compression device for intravenous pyelography

Info

Publication number: CN210301114U
Application number: CN201920747476.XU
Authority: CN
Inventors: 陈全义
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-14
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a vein nephropygraphy is with belly antiskid constriction device, including the bed board body, the supporting leg has all been welded in the bottom four corners of bed board body, the top welding of bed board body has the service creeper, the fixed plate has all been welded in the top both sides of bed board body, and the service creeper is located between two fixed plates, the top of bed board body is rotated and is installed first screw rod, and slidable mounting has same diaphragm between two fixed plates, and diaphragm threaded sleeve establishes on first screw rod, and one side thread tightening that a fixed plate in two fixed plates is close to another fixed plate has the driving motor who is located the diaphragm top, and driving motor's output shaft welds with the top of first screw rod mutually. The utility model discloses simple structure, convenient operation is convenient for adjust the distance between two briquets for the ureter of pressing down the patient that the briquetting can be accurate, makes the formation of image clearer, satisfies the use needs, is favorable to the use.

Description

Abdominal anti-skid compression device for intravenous pyelography

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an abdomen antiskid constriction device for intravenous pyelography.

Background

Intravenous pyelography refers to a method for examining the pathological changes of the whole urinary tract by injecting a developer through veins and excreting the developer into the urinary tract through the kidneys to observe the parenchyma of the kidneys, the renal pelvis, the renal calyces, the ureters and the bladder, also called excretory urography, after the contrast medium is injected, the contrast medium needs to be filtered through glomeruli and then concentrated and imaged through the renal tubules, so that the filtering function and the concentrating function of the kidneys can be indirectly known, the shapes of the renal pelvis, the renal calyces, the ureters and the bladder can be clearly displayed, when a patient is examined, the patient needs to lie on a patient bed, two pressing blocks are driven by a starting motor to move downwards to respectively press the ureters in the two kidneys, the contrast medium can be clearly imaged in the ureters, and the examination by doctors is convenient.

Because the sizes of patients are different, the positions of two ureters of each patient are different, but the distance between two pressing blocks in the existing abdomen anti-skid compression device for intravenous pyelography is not convenient to adjust, the device cannot be accurately pressed to the ureters of the patients, the contrast agent cannot be clearly imaged in the ureters, and the examination by doctors is not convenient, so that the abdomen anti-skid compression device for intravenous pyelography is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an abdomen anti-skid compression device for intravenous pyelography.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an abdomen anti-slip compression device for intravenous pyelography comprises a bed plate body, wherein supporting legs are welded at four corners of the bottom of the bed plate body, a lying plate is welded at the top of the bed plate body, fixing plates are welded at two sides of the top of the bed plate body, the lying plate is positioned between the two fixing plates, a first screw rod is rotatably installed at the top of the bed plate body, a same transverse plate is slidably installed between the two fixing plates, the transverse plate is sleeved on the first screw rod in a threaded manner, a driving motor positioned above the transverse plate is fixed at one side of one of the two fixing plates close to the other fixing plate in a threaded manner, an output shaft of the driving motor is welded with the top end of the first screw rod, a first groove is formed in the bottom of the transverse plate, a rotating rod is arranged in the first groove, the top end of the rotating rod extends to, the inner walls of the two sides of the first groove are respectively and rotatably provided with a second screw, the two sides of the first bevel gear are respectively engaged with a second bevel gear, one side of the two second bevel gears, which is far away from each other, is respectively welded with one end of the two second screws, which is close to each other, the inner walls of the two sides of the first groove are respectively welded with a support rod, the support rods are slidably sleeved with a movable plate, the movable plate is sleeved on the corresponding second screw in a threaded manner, one end of each support rod, which is close to the other end of each support rod, is respectively welded with a stop block, the bottom of movable plate extends to the below of diaphragm, the second recess has been seted up to the bottom of movable plate, and equal slidable mounting has the briquetting on the one side inner wall that two second recesses kept away from each other, and the top welding of briquetting has a plurality of springs, and the top of spring welds with the top inner wall of the second recess that corresponds mutually, the bottom of briquetting extends to the below of the movable plate that corresponds and welds and has the antiskid ribbed tile.

Preferably, the top of the bed board body is welded with a first bearing, and an inner ring of the first bearing is fixedly sleeved with the outer side of the first screw rod.

Preferably, first spout has all been seted up to one side that two fixed plates are close to each other, and first slider, first slider and the first spout sliding connection that corresponds are all welded to the both sides of diaphragm.

Preferably, a second sliding groove is formed in the inner wall, away from each other, of one side of each of the two second grooves, a second sliding block is welded to one side, away from each other, of the two pressing blocks, and the second sliding blocks are connected with the corresponding second sliding grooves in a sliding mode.

Preferably, the top of the transverse plate is provided with a first threaded hole, and the first threaded hole is in threaded connection with the first screw rod.

Preferably, one side of each moving plate, which is close to each other, is provided with a second threaded hole, and the second threaded holes are in threaded connection with the corresponding second screws.

Preferably, a circular hole is formed in the inner wall of the top of the first groove, a second bearing is fixedly sleeved in the circular hole, and an inner ring of the second bearing is fixedly sleeved with the outer side of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of the bed board body, the fixed plate, the transverse plate, the first screw rod, the driving motor, the first groove, the rotating rod, the knob, the first bevel gear, the second screw rod, the moving plate, the supporting rod, the stop block, the second groove, the pressing blocks, the spring and the anti-slip plate, when the position between the two pressing blocks needs to be adjusted, the knob is rotated, the knob drives the first bevel gear to rotate through the rotating rod, the first bevel gear rotates and drives the corresponding second screw rod to rotate through the two second bevel gears, under the action of the second threaded hole, the screw rod drives the corresponding moving plate to move towards the direction close to the rotating rod, the moving plate drives the anti-slip plate to move through the corresponding pressing blocks, the two pressing blocks are mutually close to be adjusted to the proper position, the knob is loosened, the driving motor is started in the forward direction, the output shaft of the driving motor, first screw rod drives the diaphragm lapse, the diaphragm drives two briquetting lapse respectively through two movable plates, the briquetting drives the antiskid ribbed tile and presses down and produce the extrusion force to patient's ureter, under the effect of extrusion force, the antiskid ribbed tile drives briquetting rebound and compression spring that corresponds, the spring has played effectual cushioning effect, prevent that the briquetting from directly pressing down patient's ureter patient can produce pain, be convenient for adjust the position between two briquettings, make the briquetting can be accurate press down patient's ureter, make the formation of image more clear.

The utility model discloses simple structure, convenient operation is convenient for adjust the distance between two briquets for the ureter of pressing down the patient that the briquetting can be accurate, makes the formation of image clearer, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of an abdominal anti-skid compression device for intravenous pyelography according to the present invention;

fig. 2 is a schematic structural view of part a of the abdomen anti-slip compression device for intravenous pyelography of the present invention.

In the figure: the bed plate comprises a bed plate body 1, a fixing plate 2, a transverse plate 3, a first screw rod 4, a driving motor 5, a first groove 6, a rotating rod 7, a knob 8, a first bevel gear 9, a second bevel gear 10, a second screw rod 11, a moving plate 12, a supporting rod 13, a stop block 14, a second groove 15, a pressing block 16, a spring 17 and an anti-slip plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an abdomen anti-slip compression device for intravenous pyelography comprises a bed plate body 1, supporting legs are welded at four corners of the bottom of the bed plate body 1, a lying plate is welded at the top of the bed plate body 1, fixing plates 2 are welded at two sides of the top of the bed plate body 1, the lying plate is positioned between the two fixing plates 2, a first screw rod 4 is rotatably installed at the top of the bed plate body 1, a same transverse plate 3 is slidably installed between the two fixing plates 2, the transverse plate 3 is sleeved on the first screw rod 4 in a threaded manner, a driving motor 5 positioned above the transverse plate 3 is fixedly arranged at one side, close to the other fixing plate 2, of one fixing plate 2 of the two fixing plates 2 in a threaded manner, an output shaft of the driving motor 5 is welded with the top end of the first screw rod 4, a first groove 6 is formed at the bottom of the transverse plate 3, a first bevel gear 9 is welded at the bottom end of the rotating rod 7, second screws 11 are rotatably mounted on the inner walls of two sides of the first groove 6, second bevel gears 10 are meshed with two sides of the first bevel gear 9, the sides, far away from each other, of the two second bevel gears 10 are respectively welded with the ends, near to each other, of the two second screws 11, supporting rods 13 are welded on the inner walls of two sides of the first groove 6, a moving plate 12 is slidably sleeved on the supporting rods 13, the moving plate 12 is in threaded sleeve connection with the corresponding second screws 11, a stop block 14 is welded at the end, near to each other, of the two supporting rods 13, the bottom of the moving plate 12 extends to the lower side of the transverse plate 3, a second groove 15 is formed in the bottom of the moving plate 12, a pressing block 16 is slidably mounted on the inner wall of the side, far away from each other, of the two second grooves 15, a plurality of springs 17 are welded at the top of the pressing block, the bottom of briquetting 16 extends to the below of the movable plate 12 that corresponds and the welding has antiskid ribbed tile 18, the utility model discloses simple structure, convenient operation is convenient for adjust the distance between two briquetting 16 for 16 can be accurate press down patient's ureter, make the formation of image more clear, satisfy the user demand, be favorable to using.

In the utility model, the top of the bed board body 1 is welded with a first bearing, the inner ring of the first bearing is fixedly sleeved with the outer side of the first screw rod 4, one side of the two fixed boards 2 which are close to each other is provided with a first chute, the two sides of the transverse board 3 are welded with a first slider which is connected with the corresponding first chute in a sliding way, the inner wall of one side of the two second grooves 15 which are far away from each other is provided with a second chute, one side of the two press blocks 16 which are far away from each other is welded with a second slider which is connected with the corresponding second chute in a sliding way, the top of the transverse board 3 is provided with a first threaded hole which is connected with the first screw rod 4 in a threaded way, one side of the two movable boards 12 which are close to each other is provided with a second threaded hole which is connected with the corresponding second screw rod 11 in a threaded way, the utility model has simple structure and convenient operation, and, make 16 can be accurate of briquetting press to patient's ureter for the formation of image is more clear, satisfies the user demand, is favorable to using.

The working principle is as follows: when the position between the two pressing blocks 16 needs to be adjusted according to the actual situation, the knob 8 is rotated in the forward direction, the knob 8 drives the rotating rod 7 to rotate, the rotating rod 7 drives the first bevel gear 9 to rotate, because the first bevel gear 9 is meshed with the two second bevel gears 10, the first bevel gear 9 rotates to drive the two second bevel gears 10 to rotate, under the action of a second threaded hole formed in one side of the moving plate 12 close to the rotating rod 7, the second bevel gear 10 rotates to drive the second screw 11 to rotate, the second screw 11 drives the moving plate 12 to move in the direction close to the rotating rod 7, the moving plate 12 slides on the corresponding supporting rod 13 in the direction close to the rotating rod 7, the moving plate 12 drives the corresponding pressing block 16 to move, the pressing block 16 drives the corresponding anti-skid plate 18 to move, so that the two pressing blocks 16 move in the direction close to each other, when the two pressing blocks 16 are adjusted, stopping rotating the knob 8, loosening the knob 8, starting the driving motor 5 in a forward direction, driving the first screw rods 4 to rotate by the driving motor 5, driving the transverse plate 3 to move downwards by the first screw rods 4 under the action of a first threaded hole formed in the top of the transverse plate 3, driving the two second screw rods 11 to move downwards by the transverse plate 3, driving the corresponding moving plates 12 to move downwards by the second screw rods 11, driving the corresponding pressing blocks 16 to move downwards by the moving plates 12, driving the anti-slip plates 18 to move downwards by the pressing blocks 16, pressing the patient ureter by the anti-slip plates 18 to generate extrusion force, playing an anti-slip role by the anti-slip plates 18, driving the corresponding pressing blocks 16 to move upwards and compress the springs 17 by the anti-slip plates 18 under the action of the extrusion force, playing an effective buffering role by the springs 17, preventing the pressing blocks 16 from directly pressing the patient ureter of the patient from generating pain, and facilitating adjustment of the position, so that the pressing block 16 can be accurately pressed to the ureter of the patient, and the imaging is clearer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Belly antiskid compression device for intravenous pyelography, including bed board body (1), the supporting leg has all been welded in the bottom four corners of bed board body (1), the top welding of bed board body (1) has the service creeper, characterized in that, fixed plate (2) have all been welded in the top both sides of bed board body (1), the service creeper is located between two fixed plates (2), the top of bed board body (1) is rotated and is installed first screw rod (4), slidable mounting has same diaphragm (3) between two fixed plates (2), diaphragm (3) threaded sleeve is established on first screw rod (4), one side threaded fixed that one fixed plate (2) in two fixed plates (2) is close to another fixed plate (2) has driving motor (5) that are located diaphragm (3) top, the output shaft of driving motor (5) welds with the top of first screw rod (4), the bottom of the transverse plate (3) is provided with a first groove (6), a rotating rod (7) is arranged in the first groove (6), the top end of the rotating rod (7) extends to the top of the transverse plate (3) and is welded with a knob (8), the bottom end of the rotating rod (7) is welded with a first bevel gear (9), the inner walls of the two sides of the first groove (6) are rotatably provided with second screws (11), the two sides of the first bevel gear (9) are respectively meshed with a second bevel gear (10), one side, which is far away from each other, of the two second bevel gears (10) is respectively welded with one end, which is close to each other, of the two second screws (11), the inner walls of the two sides of the first groove (6) are respectively welded with a support rod (13), a movable plate (12) is slidably sleeved on the support rod (13), and the movable plate (12) is in threaded sleeve manner on the corresponding, dog (14) have all been welded to the one end that two bracing pieces (13) are close to each other, the bottom of movable plate (12) extends to the below of diaphragm (3), second recess (15) have been seted up to the bottom of movable plate (12), and equal slidable mounting has briquetting (16) on the one side inner wall that two second recesses (15) kept away from each other, and the top welding of briquetting (16) has a plurality of springs (17), and the top of spring (17) welds with the top inner wall of the second recess (15) that corresponds mutually, the bottom of briquetting (16) extends to the below of the movable plate (12) that corresponds and welds antiskid ribbed tile (18).

2. The abdomen anti-slip compression device for intravenous pyelography according to claim 1, wherein the top of the bed plate body (1) is welded with a first bearing, and the inner ring of the first bearing is fixedly sleeved with the outer side of the first screw rod (4).

3. The abdomen anti-slip compression device for intravenous pyelography according to claim 1, wherein the two fixing plates (2) are provided with first sliding grooves on one side close to each other, the transverse plate (3) is welded with first sliding blocks on two sides, and the first sliding blocks are connected with the corresponding first sliding grooves in a sliding manner.

4. The abdomen anti-slip compression device for intravenous pyelography according to claim 1, wherein the inner wall of one side of each of the two second grooves (15) away from each other is provided with a second sliding groove, the side of each of the two pressing blocks (16) away from each other is welded with a second sliding block, and the second sliding block is connected with the corresponding second sliding groove in a sliding manner.

5. The abdomen anti-slip compression device for intravenous pyelography according to claim 1, wherein the top of the transverse plate (3) is provided with a first threaded hole, and the first threaded hole is in threaded connection with the first screw rod (4).

6. The abdomen anti-slip compression device for intravenous pyelography according to claim 1, wherein the two moving plates (12) are provided with second threaded holes at the sides close to each other, and the second threaded holes are in threaded connection with the corresponding second screws (11).

7. The abdomen anti-skidding compression device for intravenous pyelography according to claim 1, characterized in that a circular hole is opened on the inner wall of the top of the first groove (6), a second bearing is fixedly sleeved in the circular hole, and the inner ring of the second bearing is fixedly sleeved with the outer side of the rotating rod (7).