CN210384337U

CN210384337U - Auxiliary device for ureter soft lens operation

Info

Publication number: CN210384337U
Application number: CN201920750034.0U
Authority: CN
Inventors: 王春晖; 史云强; 平秦榕; 陈燕; 李珲
Original assignee: Yanan Hospital of Kunming City
Current assignee: Yanan Hospital of Kunming City
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-24
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses an auxiliary device for ureter soft mirror art, which comprises a supporting plate and i, the lower surface central point of layer board puts the fixed loop bar that is equipped with, the inner wall of loop bar is pegged graft and is had branch, the through-hole has been seted up on the side top of branch, the second spring has been cup jointed to the outer wall of branch, the articulated buckle that is equipped with in bottom of branch, the hole has been seted up to the left surface of loop bar, the spout has been seted up to the right flank of loop bar. Through the cooperation of layer board and loop bar, through the cooperation of branch and buckle, branch moves about at the inner wall of loop bar, carry out the regulation of height, place the arm on the layer board, alleviate the fatigue that brings among the ureter soft lens operation process, cooperation through sleeve and through-hole, through the cooperation of pull rod and hole, user's arm relaxs and to alleviate fatigue, can fix to different positions according to the condition of using, carry out the regulation of height according to the user of stature difference, convenient to use person reaches comfortable state.

Description

Auxiliary device for ureter soft lens operation

Technical Field

The utility model relates to an apparatus technical field for the soft mirror art of ureter, the auxiliary device that specific field is for being used for the soft mirror art of ureter.

Background

The ureter soft lens operation is one of the more advanced technologies in the urology department, the ureter hard lens cannot be bent, so that stones located above the top of a ureter or stones in a renal pelvis cannot be observed through the hard lens, the flexible ureter soft lens is invented, the stones can be conveniently found at various angles and broken, the stones can be taken out through a device, the ureter soft lens technology can find stones at various positions, treatment without dead angles is achieved, the operation process is long, uncomfortable feeling can be brought to a patient, the existing chair is narrow in the position where an arm is placed, the arm is not supported when the patient lies on the bed, the arm cannot be supported, fatigue of the arm cannot be well relieved, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device for ureter soft mirror art to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for ureteroscope operation comprises a supporting plate, wherein a loop bar is fixedly assembled at the center of the lower surface of the supporting plate, a supporting rod is inserted into the inner wall of the loop bar, a through hole is formed in the top end of the side surface of the supporting rod, a second spring is sleeved on the outer wall of the supporting rod, a buckle is hinged and assembled at the bottom end of the supporting rod, a hole is formed in the left side surface of the loop bar, a sliding groove is formed in the right side surface of the loop bar, a sliding block is connected to the inner wall of the sliding groove in a sliding and clamping manner, a sleeve is fixedly assembled on the front side surface of the sliding block and positioned above the second spring, the left side end of the sleeve penetrates through the through hole, a handle is fixedly assembled at the right side end of the sleeve, a pull rod penetrates through the inner wall of the sleeve, a pull ring is fixedly assembled at the right side end of the pull rod and positioned outside, the left surface of the baffle is tightly attached to the inner wall of the sleeve rod, the outer wall of the pull rod is sleeved with a first spring, and the first spring is tightly attached to the baffle.

Preferably, the upper surface of layer board is fixed and is equipped with the cotton layer, the left and right sides of layer board all is fixed and is equipped with the couple, the outer wall of couple has cup jointed the link, the top of link is fixed and is equipped with the stretch cord, two the fixed foam-rubber cushion that is equipped with between the stretch cord, it has the water bag to peg graft between foam-rubber cushion and the cotton layer.

Preferably, a nut is fixedly arranged on the right side of the buckle in a penetrating mode, and a bolt is connected to the inner wall of the nut in a threaded mode.

Preferably, the gasket is fixedly assembled on the left side and the right side of the inner wall of the buckle, and a bolt penetrates through the gasket on the right side.

Preferably, the outer wall of the handle is sleeved with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: an auxiliary device for ureter soft lens operation, which is characterized in that through the matching of a supporting plate and a sleeve rod and the matching of a supporting rod and a buckle, in the using process, the supporting rod can be fixed on the armrest of the chair or the frame of the bed through the buckle, the supporting rod moves on the inner wall of the loop bar to adjust the height, the arm is placed on the supporting plate to relieve the fatigue caused in the ureter soft-mirror operation process, through the matching of the sleeve and the through hole, the matching of the pull rod and the hole, the matching of the first spring and the second spring, the positions of the loop bar and the supporting bar are fixed while the height of the supporting plate is adjusted, the height of the supporting plate is adjusted to a proper position, the arm of a user can relax to relieve fatigue and achieve a comfortable state, the supporting plate can be fixed to different positions according to the use condition, the application range is wide, the height of the chair can be adjusted according to users with different statures, so that the users can reach a comfortable state.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic view of the structure of the supporting plate of the present invention;

FIG. 5 is a schematic view of the connection structure of the loop bar and the hole of the present invention;

fig. 6 is a schematic view of the connection structure of the loop bar and the chute of the present invention.

In the figure: 1-supporting plate, 2-loop bar, 3-hole, 4-chute, 5-slide block, 6-sleeve, 7-handle, 8-pull rod, 9-first spring, 10-baffle, 11-support bar, 12-through hole, 13-second spring, 14-buckle, 15-nut, 16-bolt, 17-gasket, 18-rubber sleeve, 19-water bag, 20-hook, 21-suspension loop, 22-elastic rope, 23-sponge cushion, 24-cotton layer and 25-pull ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an auxiliary device for ureteroscope operation comprises a supporting plate 1, a loop bar 2 is fixedly assembled at the central position of the lower surface of the supporting plate 1, a supporting rod 11 is inserted into the inner wall of the loop bar 2, a through hole 12 is formed at the top end of the side surface of the supporting rod 11, a second spring 13 is sleeved on the outer wall of the supporting rod 11, a buckle 14 is hinged and assembled at the bottom end of the supporting rod 11, a hole 3 is formed in the left side surface of the loop bar 2, a chute 4 is formed in the right side surface of the loop bar 2, a sliding block 5 is slidably clamped on the inner wall of the chute 4, a sleeve 6 is fixedly assembled at the front side surface of the sliding block 5, the sleeve 6 is positioned above the second spring 13, the left side end of the sleeve 6 penetrates through the through hole 12, a handle 7 is fixedly assembled at the right side end of the sleeve 6, a pull rod 8 penetrates through the inner wall of the sleeve 6, a pull ring 25 is fixedly assembled at the right side end of the pull, the left side of baffle 10 closely laminates with the inner wall of loop bar 2, and the outer wall of pull rod 8 has cup jointed first spring 9, and first spring 9 closely laminates with baffle 10.

The buckle 14 is sleeved on a fixed chair handrail or a railing of a hospital bed, the buckle 14 is made of plastic and has certain deformation capacity, the handle 7 is held, fingers hook the pull ring 25, as shown in fig. 1, the handle 7 is triangular, the handle 7 is arranged on the outer side of the pull ring 25, the pull ring 25 is pulled towards the right side, the pull ring 25 is close to the inner wall of the handle 7, the pull ring 25 drives the pull rod 8 to move together, in the moving process, the pull rod 8 drives the baffle plate 10 to move together, the baffle plate 10 applies pressure to the first spring 9, the first spring 9 generates elastic deformation due to the elastic performance of the first spring 9, the pull rod 8 is separated from the hole, the length of the support plate 1 is 30cm, the support plate 1 drives the sleeve rod 2 to move on the outer wall of the supporting rod 11, the sleeve 6 is pulled at the same time, the sliding block 5 on the outer wall of the sleeve 6 moves on the inner wall of the sliding groove 4, the sleeve 6 is always located in the through, keep unchangeable with the position of branch 11, second spring 13 takes place elastic deformation because of the elastic property of self, and second spring 13 supports sleeve 6, when removing highly suitable position, stops to stimulate pull ring 25, and first spring 9 resumes originated elastic state, promotes baffle 10 and the inseparable laminating of inner wall of loop bar 2, and pull rod 8 runs through to hole 3 again, and the quantity of hole 3 is four at least.

Particularly, the fixed surface of layer board 1 is equipped with cotton layer 24, and the left and right sides of layer board 1 is all fixed to be equipped with couple 20, and the outer wall of couple 20 has cup jointed link 21, and the top fixed mounting of link 21 has stretch cord 22, and fixed being equipped with foam-rubber cushion 23 between two stretch cords 22, it has water bag 19 to peg graft between foam-rubber cushion 23 and the cotton layer 24.

When the weather is colder, add the warm water in the water bag 19, place on the cotton layer 24, the cotton layer 24 makes the upper surface of layer board 1 softer, increase the heat preservation effect of water bag 19 simultaneously, avoid water bag 19 and layer board 1 contact, lay sponge mat 23 on the water bag 19, pulling stretch cord 22 hangs link 21 on couple 20, stretch cord 22's top and sponge mat 23 adopt sutural fixed mode, the mode that the knot was used to stretch cord 22's bottom is tied to link 21, when the arm was placed on sponge mat 23, sponge mat 23 and stretch cord 22 take place deformation simultaneously, extrude water bag 19, laminating arm more, reach the effect of alleviating fatigue.

Specifically, a nut 15 is fixed to the right side of the buckle 14, and a bolt 16 is screwed to the inner wall of the nut 15.

The bolt 16 is screwed on the inner wall of the nut 15, the inner side end of the bolt 16 is tightly attached to a fixed position, the fixing effect of the buckle 14 is enhanced, and the support rod 11 is more stable.

Specifically, the gasket 17 is fixedly mounted on both left and right sides of the inner wall of the buckle 14, and the bolt 16 penetrates through the right gasket 17.

The gasket 17 is made of rubber, so that the contact friction force between the inner wall of the buckle 14 and the fixed position can be increased, and the fixing effect is improved.

Specifically, a rubber sleeve 18 is fitted over the outer wall of the handle 7.

The rubber sleeve 18 can increase the contact friction force when contacting the handle 7.

The working principle is as follows: in the using process, aiming at the position of a patient, the buckle 14 is sleeved on a fixed chair handrail near the patient or a railing of a hospital bed, the handle 7 is held, the pull ring 25 is hooked by fingers, the pull ring 25 is pulled to the right side, the pull ring 25 drives the pull rod 8 to move together, in the moving process, the pull rod 8 drives the baffle 10 to move together, the baffle 10 applies pressure to the first spring 9, the first spring 9 generates elastic deformation due to the elastic property of the first spring, the pull rod 8 is separated from the hole, the supporting plate 1 is pulled, the supporting plate 1 drives the sleeve rod 2 to move on the outer wall of the supporting rod 11, the sliding block 5 on the outer wall of the sleeve 6 moves on the inner wall of the sliding groove 4, the sleeve 6 is always positioned in the through hole 12 on the supporting rod 11 in the moving process, the position of the sliding block and the supporting rod 11 is kept unchanged, the second spring 13 generates elastic deformation due to the elastic property of the second, when moving to highly suitable position, stop pulling pull ring 25, first spring 9 resumes originated elastic state, promote baffle 10 and the inseparable laminating of inner wall of loop bar 2, pull rod 8 runs through to hole 3 again, fix the position between loop bar 2 and branch 11, add the warm water in the water bag 19, place on cotton layer 24, cotton layer 24 makes the upper surface of layer board 1 more soft, increase the heat preservation effect of water bag 19 simultaneously, avoid water bag 19 and layer board 1 contact, lay foam-rubber cushion 23 on water bag 19, pulling stretch cord 22 hangs link 21 on couple 20, when the arm is placed on foam-rubber cushion 23, foam-rubber cushion 23 and stretch cord 22 take place deformation simultaneously, extrude water bag 19, laminating arm more, reach and alleviate tired effect, it reaches comfortable state to relax the arm.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary device for ureteroscope operation, includes layer board (1), its characterized in that: the lower surface center position of layer board (1) is fixed and is equipped with loop bar (2), the inner wall of loop bar (2) is pegged graft and is had branch (11), through-hole (12) have been seted up on the side top of branch (11), the outer wall of branch (11) has cup jointed second spring (13), the bottom of branch (11) is articulated to be equipped with buckle (14), hole (3) have been seted up to the left surface of loop bar (2), spout (4) have been seted up to the right flank of loop bar (2), the inner wall slip joint of spout (4) has slider (5), the preceding side fixed of slider (5) is equipped with sleeve (6), sleeve (6) are located the top of second spring (13), the left side end of sleeve (6) runs through-hole (12), the right side end fixed the being equipped with handle (7) of sleeve (6), the inner wall of sleeve (6) runs through has pull rod (8), the right side end of pull rod (8) is fixed to be equipped with pull ring (25), and pull ring (25) are located the loop bar (2) outside, the left side end of pull rod (8) runs through hole (3), the fixed cover in outer wall left side of pull rod (8) has been cup jointed baffle (10), the left surface of baffle (10) closely laminates with the inner wall of loop bar (2), first spring (9) have been cup jointed to the outer wall of pull rod (8), first spring (9) closely laminate with baffle (10).

2. An auxiliary device for ureteroscopy according to claim 1, characterized in that: the upper surface of layer board (1) is fixed and is equipped with cotton layer (24), the equal fixed couple (20) that is equipped with in both sides about layer board (1), link (21) have been cup jointed to the outer wall of couple (20), the top of link (21) is fixed and is equipped with stretch cord (22), two fixed foam-rubber cushion (23) that is equipped with between stretch cord (22), it has water bag (19) to peg graft between foam-rubber cushion (23) and cotton layer (24).

3. An auxiliary device for ureteroscopy according to claim 1, characterized in that: a nut (15) is fixedly penetrated through the right side of the buckle (14), and a bolt (16) is screwed on the inner wall of the nut (15).

4. An auxiliary device for ureteroscopy according to claim 1, characterized in that: the left side and the right side of the inner wall of the buckle (14) are fixedly provided with gaskets (17), and bolts (16) penetrate through the gaskets (17) on the right side.

5. An auxiliary device for ureteroscopy according to claim 1, characterized in that: the outer wall of the handle (7) is sleeved with a rubber sleeve (18).