CN213431397U

CN213431397U - A support device for flexible ureteroscope based on lithotomy tripod

Info

Publication number: CN213431397U
Application number: CN202021977658.5U
Authority: CN
Inventors: 章又云
Original assignee: Sir Run Run Shaw Hospital of Zhejiang University School of Medicine
Current assignee: Sir Run Run Shaw Hospital of Zhejiang University School of Medicine
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-15
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a support device for a flexible ureteroscope based on a lithotomy position tripod, which comprises a support bed plate, a support seat is fixedly connected to the bottom end of the support bed plate, a backrest is hinged at one end of the support bed plate, and a pillow is fixedly connected to the top of the front of the backrest. Both sides of the support bed are fixedly connected with sliding rails, the sliding rails are slidably connected with the slider, one side of the slider is fixedly connected with a tripod, the two tripods are snap-connected with a storage mechanism, and the top of the two tripods are rotatably connected with a Support mechanism, this scheme: With the support mechanism set up, the medical staff only needs to adjust the height of the tripod by adjusting the hydraulic shaft, and then turn the rotating ring, the surgeon can support the elbow on the top of the support plate to relieve the long-term arm The feeling of fatigue caused by being suspended in the air increases the safety factor of the operation. At the same time, the two support devices are respectively connected with the two tripods in rotation, so that the support device can be used by doctors with different dominant hands.

Description

Ureter soft lens strutting arrangement based on lithotomy position foot rest

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a strutting arrangement for ureter soft lens based on lithotomy position foot rest.

Background

Lithotomy position, a way of surgical location. Is characterized in that the patient lies on the back, the legs are placed on the leg frame, the buttocks are moved to the bedside, the perineum can be exposed to the maximum extent, the medical care personnel can obtain the operation visual field in the maximum range, in the urology department, the incidence rate of urinary calculus is 5% -15%, and the recurrence rate within 5 years is 50%, the ureter soft lens is used as an operation mode through a natural cavity, the advantages of no wound and repeatability, theoretically 270-degree turning of the ureter soft lens, no dead angle, because of the flexibility, only the finest laser fiber can be used for lithotripsy, and in the process of powdering the lithotripsy, the operating physician needs to hold the ureteroscope, the operation requirement is fine, the two hands of the operator are in a suspended state, the operator is easy to fatigue, and even shoulder arthritis and other diseases are caused, in the prior art, multiple doctors are often used for alternate operation, so that the safety factor of the operation is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement for ureter soft lens based on lithotomy position foot rest to when solving the present medical personnel that above-mentioned background art provided and putting the patient of lithotomy position to urology department and performing the operation, the doctor both hands hang in easy fatigue aloft, have reduced the security of operation, cause the problem of doctor's shoulder arthritis simultaneously easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strutting arrangement for ureter soft lens based on lithotomy position foot rest, is including supporting the bed board, support bed board bottom end fixedly connected with supporting seat, it articulates to support bed board one end has the back, the positive top fixedly connected with back cushion of back, support the equal fixedly connected with slide rail in bed board both sides, slide rail and slider sliding connection, slider one side fixedly connected with foot rest, two the block is connected with between the foot rest and puts thing mechanism, and two foot rest tops rotate to be connected with supporting mechanism.

Preferably, the foot rest include with slider one side lateral wall top is rotated and is connected with the turning block, the slider lateral wall is located the turning block bottom is rotated and is connected with the dwang, turning block one side fixed connection supports the stock, it puts foot mechanism with sliding connection to support the first fixed block of fixedly connected with and on the stock respectively, the articulated seat of first fixed block bottom fixedly connected with, dwang one side and the stiff end fixed connection of hydraulic pressure axle, the piston rod of hydraulic pressure axle with articulated seat rotates to be connected, the one end and the handle fixed connection of support stock.

Preferably, put foot mechanism include with the second fixed block that supports the stock and cup joint, second fixed block one side threaded connection has adjusting bolt, the stiff end fixed connection of second fixed block opposite side and universal joint, the movable end top non-fixed connection of universal joint has the pedal, the inside fixedly connected with foam-rubber cushion of pedal, the pedal both sides are fixedly connected with respectively and paste soft strip and paste the hard strip, paste soft strip and paste the hard strip and adhere.

Preferably, the object placing mechanism comprises a supporting rod, clamping grooves are formed in two sides of the bottom end of the supporting rod, the object placing box is fixedly connected to one end of the supporting rod, and the supporting rod is connected with the object placing box in a clamping mode through the two clamping grooves.

Preferably, the supporting mechanism comprises a rotating ring which is rotatably connected with the long supporting rod, a supporting cross rod is fixedly connected to one side of the rotating ring, and a supporting plate is movably connected to one end of the supporting cross rod.

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

(1) through the supporting mechanism, medical personnel only need to adjust the height of the foot rest through adjusting the hydraulic shaft, then the rotating ring is rotated, an operator can support the elbow at the top end of the supporting plate to relieve the fatigue caused by long-time arm suspension in the air, the safety factor of the operation is increased, and meanwhile, the two supporting devices are respectively and rotatably connected with the two foot rests, so that the supporting devices can be suitable for the operators with different hands;

(2) put the thing mechanism through setting up, at the operation in-process, medical personnel can be connected bracing piece and two support horizontal pole blocks, places the surgical instruments who uses commonly in putting the thing box, and the surgical instruments that are convenient for the operation doctor take.

Drawings

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

FIG. 2 is a schematic view of the foot placing mechanism of the present invention;

FIG. 3 is a schematic view of the stand structure of the present invention;

FIG. 4 is a schematic view of the structure of the storage mechanism of the present invention;

fig. 5 is a schematic structural view of the supporting mechanism of the present invention.

In the figure: 1. supporting the bed plate; 2. a supporting seat; 3. a backrest; 4. a back cushion; 5. a slide rail; 6. a slider; 7. a foot rest; 71. rotating the block; 72. rotating the rod; 73. a long support rod; 74. a first fixed block; 75. a foot placing mechanism; 751. a second fixed block; 752. adjusting the bolt; 753. a universal joint; 754. pedaling; 755. pasting a soft strip; 756. pasting a hard strip; 76. a hydraulic shaft; 77. a handle; 8. a placement mechanism; 81. a support bar; 82. a clamping groove; 83. a storage box; 9. a support mechanism; 91. a rotating ring; 92. a support rail; 93. and a support plate.

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. 1-5, the present invention provides a technical solution: the utility model provides a strutting arrangement for ureter soft lens based on lithotomy position foot rest, is including supporting bed board 1, supports 1 bottom fixedly connected with supporting seat 2 of bed board, and 1 one end of support bed board articulates there is back 3, and 3 positive tops fixedly connected with back pillows 4 of back support 1 both sides all fixedly connected with slide rail 5,

slide rail

5 and 6 sliding connection of slider, 6 one side fixedly connected with foot rests 7 of slider, and the block is connected with between two foot rests 7 and puts

thing mechanism

8, and 7 tops of two foot rests are rotated and are connected with supporting mechanism 9.

Foot rest 7 includes and rotates with slider 6 one side lateral wall top and is connected with turning block 71, the slider 6 lateral wall is located turning block 71 bottom and rotates and is connected with dwang 72, turning block 71 one side fixed connection supports stock 73, support the first fixed block 74 of fixedly connected with and sliding connection put foot mechanism 75 on the stock 73 respectively, the articulated seat of first fixed block 74 bottom fixed connection, dwang 72 one side and the stiff end fixed connection of hydraulic pressure axle 76, the piston rod and the articulated seat of hydraulic pressure axle 76 rotate to be connected, the one end and the handle 77 fixed connection of support stock 73, medical personnel make hydraulic pressure axle 76 rise through lifting up support stock 73, adjust the height of foot rest 7 then, make the patient who is adapted to the posture of different operations.

The foot placing mechanism 75 comprises a second fixing block 751 sleeved with a long supporting rod 73, one side of the second fixing block 751 is in threaded connection with an adjusting bolt 752, the other side of the second fixing block 751 is fixedly connected with a fixed end of a universal joint 753, a movable end top of the universal joint 753 is not fixedly connected with a pedal 754, a sponge pad is fixedly connected inside the pedal 754, two sides of the pedal 754 are respectively and fixedly connected with a sticky soft strip 755 and a sticky hard strip 756, the sticky soft strip 755 and the sticky hard strip 756 are adhered, a patient lies on the supporting bed plate 1, feet are placed in the pedal 754 and are adhered through the sticky soft strip 755 and the sticky hard strip 756 to fix the feet of the patient, and the accidental pedaling of the feet of the patient in an operation is avoided, so that the operation accident is caused.

Put thing mechanism 8 and include bracing piece 81, bracing piece 81 bottom both sides have all been seted up block groove 82, and bracing piece 81 one end fixedly connected with puts thing box 83, and bracing piece 81 is connected with two support poles 73 block through two block grooves 82, and medical personnel place surgical instruments commonly used and put the thing box 83 in, and the operation doctor of being convenient for in time takes.

Supporting mechanism 9 includes and is connected with swivel ring 91 with supporting stock 73 rotation, and swivel ring 91 one side fixedly connected with supports horizontal pole 92, supports horizontal pole 92 one end swing joint and has backup pad 93, and at the operation in-process, the operation doctor can place the elbow on backup pad 93 top, alleviates the tired sense of arm that brings for a long time to hang in the air, improves the factor of safety of operation.

The working principle is as follows: firstly, a patient lies on the supporting bed board 1, the patient can have a comfortable posture in the operation process through the backrest 3 and the back cushion 4, the patient places feet in the pedals 754, medical personnel fix the feet of the patient through the sticking soft strips 755 and the sticking hard strips 756, the accidental movement of the feet of the patient in the operation process is avoided, the operation error is avoided, the medical personnel can slide the sliding block 6 on the sliding rail 5 through pulling the handle 77, the direction of the pedals 754 can be freely adjusted through the universal joint 753, the medical personnel can extend and retract the hydraulic shaft 76 through lifting the supporting long rod 73, then the height of the supporting long rod 73 is raised, the operation doctor has a more comfortable operation environment, in the operation process, the doctor can rotate the rotating ring 91 and then place the elbow on the top end of the supporting plate 93, so that the ache brought to the arms by long-time operation is relieved, the safety factor of the operation is improved, the support mechanisms 9 are rotationally connected to the two support long rods 73, the operation can be suitable for doctors with different dominant hands to use, in the operation process, medical personnel can connect the clamping grooves 82 formed in the bottom ends of the support rods 81 with the support long rods 73 in a clamping manner, then common surgical instruments are placed in the storage box 83, the operation doctors can conveniently take the surgical instruments in time, the operation time is reduced, meanwhile, the support mechanisms 9 are rotationally connected to the support long rods 73, the original operation habit of the doctors can be kept, the original operation flexibility of the doctors can be kept, on the premise that the original sterile operation clothes are not changed, the support mechanisms 9 are covered by sterile transparent sheaths, the water resistance and the sterility of the support mechanisms 9 can be kept, meanwhile, compared with the existing wearable support, the load of the operation doctors is not increased, reduce the fatigue of the doctor in the operation process.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. A support device for a flexible ureteroscope based on a lithotomy position tripod, comprising a support bed (1), characterized in that: the bottom end of the support bed (1) is fixedly connected with a support seat (2), and the support One end of the bed board (1) is hinged with a backrest (3), a headrest (4) is fixedly connected to the front top of the backrest (3), and sliding rails (5) are fixedly connected to both sides of the supporting bedboard (1). The rail (5) is slidably connected with the sliding block (6), a foot frame (7) is fixedly connected to one side of the sliding block (6), and an object storage mechanism (8) is snap-connected between the two foot frames (7). ), and a support mechanism (9) is rotatably connected to the top of the two tripods (7).

2. A support device for flexible ureteroscope based on a lithotomy position tripod according to claim 1, characterized in that: the tripod (7) comprises a top of one side wall of the slider (6) A rotating block (71) is rotatably connected, the side wall of the slider (6) is located at the bottom of the rotating block (71) and is rotatably connected with a rotating rod (72), and one side of the rotating block (71) is fixedly connected to a supporting long rod (73), a first fixing block (74) and a foot-setting mechanism (75) are fixedly connected to the long support rod (73) respectively, and a bottom end of the first fixing block (74) is fixedly connected with a hinged joint one side of the rotating rod (72) is fixedly connected with the fixed end of the hydraulic shaft (76), the piston rod of the hydraulic shaft (76) is rotatably connected with the hinge seat, and the support rod (73) is One end is fixedly connected with the handle (77).

3. A support device for flexible ureteroscope based on a lithotomy position tripod according to claim 2, characterized in that: the foot placement mechanism (75) comprises a second supporting rod (73) sleeved A fixing block (751), one side of the second fixing block (751) is threadedly connected with an adjusting bolt (752), and the other side of the second fixing block (751) is fixedly connected to the fixing end of the universal joint (753) , the movable end of the universal joint (753) is not fixedly connected with a pedal (754), the pedal (754) is fixedly connected with a sponge pad, and the two sides of the pedal (754) are fixedly connected with The adhesive soft strip (755) and the adhesive rigid strip (756) are glued together.

4 . The support device for flexible ureteroscope based on a lithotomy tripod according to claim 2 , wherein the storage mechanism ( 8 ) comprises a support rod ( 81 ), and the support rod ( 81 ) Both sides of the bottom end are provided with engaging grooves (82), one end of the support rod (81) is fixedly connected with a storage box (83), and the support rod (81) is connected to two The supporting long rods (73) are snap-connected.

5. A kind of support device for flexible ureteroscope based on lithotomy position tripod according to claim 2, it is characterized in that: described support mechanism (9) comprises and is rotatably connected with support long rod (73) with rotating ring ( 91), a support crossbar (92) is fixedly connected to one side of the rotating ring (91), and a support plate (93) is movably connected to one end of the support crossbar (92).