CN210844559U

CN210844559U - Hemodialysis pipeline fixer external member in kidney

Info

Publication number: CN210844559U
Application number: CN201921262637.2U
Authority: CN
Inventors: 苏艳艳; 郭泳伶; 王萌
Original assignee: Guihang Guiyang Hospital
Current assignee: Guihang Guiyang Hospital
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-06-26
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a renal hemodialysis pipeline fixer kit, which comprises a lower fixing bottom plate and a rotary dialysis clamp, because the threaded support rod, the internal threaded sleeve column, the lower fixed bottom plate, the adsorption anti-skid pad and the upper movable fixed plate are arranged, so that the upper moving fixing plate can move downwards by the rotation and downward movement of the internal thread sleeve column on the outer wall below the thread supporting rod, thereby the lower fixed bottom plate, the adsorption anti-skid pad and the upper movable fixed plate are fixedly connected with the bed fence, the moving phenomenon is avoided, and because the elastic threaded connecting column device and the ball connecting fixed rod device are arranged, therefore, after the sphere connection fixing rod device is fixedly connected with the elastic thread connection column device and the angle is adjusted, the dialysis tube can be better clamped by the rotary dialysis clamp, the phenomenon of mistakenly clamping or clamping the pipeline is avoided, and thus the patient can better perform hemodialysis treatment.

Description

Hemodialysis pipeline fixer external member in kidney

Technical Field

The utility model belongs to the technical field of hemodialysis is relevant, concretely relates to hemodialysis pipeline fixer external member in kidney.

Background

Hemodialysis (HD) is one of the alternative treatments for kidney in patients with acute or chronic renal failure; the method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.

The existing hemodialysis technology has the following problems: at present, a special hemodialysis pipeline fixing device is lacked in actual hemodialysis work, most of dialysis centers generally adopt hemostatic forceps to fix blood pipelines on quilts, clothes and bedsheets, and the fixing methods often have the defects of ineffective fixing, mistaken clamping or pipeline clamping and the like; and the blood circuit is full of blood in the dialysis process, has certain weight to and patient's activity such as standing up, food intake all greatly increased the danger of pipeline folding, tractive and slippage, once the pipeline slippage, the patient can bleed in a large number, can threaten patient's life when serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemodialysis pipeline fixer external member in kidney to solve the invalid fixed, mistake of existence that proposes among the above-mentioned background art and carry or press from both sides the closed pipeline problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemodialysis pipeline fixer external member in kidney, includes bottom plate and rotatory dialysis clamp, the right side position department is provided with the adsorption slipmat in bottom plate upper end down, bottom plate upper end left side intermediate position department is provided with the screw thread bracing piece down, the screw thread bracing piece is located adsorbs slipmat left side position department, lower outer wall position department has cup jointed the removal fixed plate in the screw thread bracing piece, the removal fixed plate is located bottom plate top position department down, right side position department is provided with the adsorption slipmat in the removal fixed plate lower extreme on going up, lower outer wall position department has cup jointed the internal thread socle in the screw thread bracing piece, the internal thread socle is located the removal fixed plate left side top position department on going up, screw thread bracing piece top right-hand member position department is provided with elasticity threaded connection post device, elasticity threaded connection post device includes dead lever, the fixed rod, External screw thread elasticity recess post, fixing nut and fixed connection board, dead lever right-hand member position department is provided with fixed connection board, fixed connection board right-hand member position department is provided with external screw thread elasticity recess post, external screw thread elasticity recess post outer wall position department has cup jointed fixing nut, the inside position department in elasticity thread connection post device right side has cup jointed the ball and has connected the dead lever device, the dead lever device is connected to the ball includes fixed ball, fixed connecting rod and fixed support pole, fixed ball right-hand member position department is provided with fixed connecting rod, fixed connecting rod right-hand member position department is provided with the fixed support pole, dead lever device right-hand member position department is connected to the ball is provided with the rotary dialysis and presss from.

Preferably, the shape structure of the lower fixing bottom plate is a cuboid structure, the length, the width and the height of the lower fixing bottom plate are respectively ten centimeters, five centimeters and two centimeters, and the position of the outer wall of the lower fixing bottom plate is provided with an anti-oxidation coating.

Preferably, adsorb the slipmat and set up to two, two adsorb the slipmat and have antiskid nature and adsorptivity, two adsorb the slipmat through fixed glue respectively with lower fixed baseplate and last movable fixed plate fixed connection.

Preferably, an external thread connector is arranged at the position of the outer wall of the middle lower part of the threaded support rod, an anti-oxidation coating is arranged at the position of the outer wall of the threaded support rod, and the threaded support rod is fixedly connected with the lower fixing bottom plate and the elastic threaded connecting column device respectively through welding.

Preferably, the shape structure of the upper movable fixing plate is a cuboid structure, the length, the width and the height of the upper movable fixing plate are respectively set to be ten centimeters, five centimeters and two centimeters, and a through hole is formed in the middle of the left side of the upper movable fixing plate.

Preferably, the internal thread sleeve column consists of a fixed sleeve column and an internal thread connector, the internal thread connector is positioned on the inner wall of the fixed sleeve column, and the height of the internal thread sleeve column is four centimeters.

Preferably, the rotary dialysis clamp comprises an upper fixing clamp, a lower fixing clamp, a semicircular arc clamping groove, a clamping column, a clamping groove and a rotary hinge, wherein the clamping column is located at the left side and the right side of the front of the lower end of the upper fixing clamp, the clamping groove is located at the inner position of the left side and the right side of the front of the upper end of the lower fixing clamp, the clamping column is aligned with the clamping groove, the semicircular arc clamping groove is located at the inner position of the front side and the inner position of the rear side of the upper end of the lower fixing clamp and located at the inner position of the front side and the inner position of the rear side of the lower end of the upper fixing clamp, and the lower fixing clamp is.

Compared with the prior art, the utility model provides a hemodialysis pipeline fixer external member in kidney possesses following beneficial effect:

1. the utility model discloses install threaded support pole, internal thread cover post, lower PMKD, adsorb the slipmat and go up the removal fixed plate, will make to go up the removal fixed plate downstream at the rotatory downstream of threaded support pole below outer wall position department through internal thread cover post, after lower PMKD, adsorb the slipmat and go up the removal fixed plate and bedrail fixed connection, just can not take place the phenomenon of removal, make the patient rotatory dialysis press from both sides just can not drop when standing up like this.

2. The utility model discloses install elastic threaded connection post device and ball and connect dead lever device, inside fixed ball inserts external screw thread elasticity recess post, and after adjusting the angle, rethread fixation nut and the rotatory fixed connection of external screw thread elasticity recess post will make fixed ball fix inside external screw thread elasticity recess post to make rotatory dialysis press from both sides can clip the dialysis tubing better, avoid taking place the phenomenon that the mistake was cliied or was pressed from both sides closed the pipeline, just so make the patient can carry out hemodialysis treatment better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an intra-renal hemodialysis tube fixer kit according to the present invention;

fig. 2 is a schematic structural view of a front view provided by the present invention;

fig. 3 is a schematic structural view of the elastic thread connecting column device of the present invention;

FIG. 4 is a schematic structural view of the sphere connection fixing rod device of the present invention;

in the figure: 1. a threaded support rod; 2. sleeving a column with an internal thread; 3. a lower fixed bottom plate; 4. adsorbing the non-slip mat; 5. moving the fixed plate upwards; 6. rotating the dialysis clamp; 7. the elastic thread is connected with the column device; 71. fixing the rod; 72. an external thread elastic groove column; 73. fixing a nut; 74. fixing the connecting plate; 8. the ball is connected with the fixing rod device; 81. fixing the round ball; 82. a fixed connecting rod; 83. and fixing the support rod.

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. 1-4, the present invention provides a technical solution: a renal hemodialysis pipeline fixer kit comprises a lower fixing base plate 3 and a rotary dialysis clamp 6, wherein the shape structure of the lower fixing base plate 3 is a cuboid structure, the length, width and height of the lower fixing base plate 3 are respectively ten centimeters, five centimeters and two centimeters, an anti-oxidation coating is arranged at the position of the outer wall of the lower fixing base plate 3, in order to better perform fixing and supporting work, the whole device can be fixedly connected with a bed fence through an adsorption non-slip mat 4, the adsorption non-slip mat 4 is arranged at the right side position in the middle of the upper end of the lower fixing base plate 3, the adsorption non-slip mats 4 are two, the two adsorption non-slip mats 4 have non-slip property and adsorbability, the two adsorption non-slip mats 4 are respectively fixedly connected with the lower fixing base plate 3 and the upper moving fixing plate 5 through fixing glue, and the adsorption non-slip mat 4 has non-slip property and adsorbability, when the lower fixed bottom plate 3 and the upper movable fixed plate 5 are fixedly connected with the bed fence, the movement phenomenon is avoided, a threaded support rod 1 is arranged at the middle position of the left side of the upper end of the lower fixed bottom plate 3, an external thread connector is arranged at the position of the outer wall of the lower part of the threaded support rod 1, an anti-oxidation coating is arranged at the position of the outer wall of the threaded support rod 1, the threaded support rod 1 is respectively and fixedly connected with the lower fixed bottom plate 3 and an elastic threaded connection column device 7 through welding, in order to better perform the fixing and supporting work, the upper movable fixed plate 5 can be better pushed to move downwards through the rotation movement of the internal threaded sleeve column 2 and the threaded support rod 1, so that the adsorption non-slip mat 4, the lower fixed bottom plate 3 and the upper movable fixed plate 5 are fixedly connected with the bed fence, the threaded support rod 1 is positioned at the left side of the adsorption non-slip mat 4, the upper movable fixing plate 5 is positioned above the lower fixing base plate 3, the shape structure of the upper movable fixing plate 5 is a cuboid structure, the length, the width and the height of the upper movable fixing plate 5 are respectively set to be ten centimeters, five centimeters and two centimeters, a through hole is arranged at the middle inner position of the left side of the upper movable fixing plate 5, the upper movable fixing plate 5 moves up and down, so that the adsorption anti-skid pad 4, the lower fixing base plate 3 and the upper movable fixing plate 5 are fixedly installed and disassembled with a bed fence, the adsorption anti-skid pad 4 is arranged at the right side position in the middle of the lower end of the upper movable fixing plate 5, an internal thread sleeve column 2 is sleeved at the lower outer wall position in the thread support rod 1, the internal thread sleeve column 2 is positioned at the upper position of the left side of the upper movable fixing plate 5, the internal thread sleeve column 2 is composed of a fixing, the height of the internal thread sleeve column 2 is set to be four centimeters, the internal thread sleeve column 2 and the thread support rod 1 rotate to move, the upper movable fixing plate 5 can be better pushed to move downwards, the adsorption non-slip mat 4, the lower fixing bottom plate 3, the upper movable fixing plate 5 and the bed fence are fixedly connected, an elastic thread connecting column device 7 is arranged at the right end position above the thread support rod 1, the elastic thread connecting column device 7 comprises a fixing rod 71, an external thread elastic groove column 72, a fixing nut 73 and a fixing connecting plate 74, the fixing rod 71 is provided with the fixing connecting plate 74 at the right end position, the external thread elastic groove column 72 is arranged at the right end position of the fixing connecting plate 74, the fixing nut 73 is sleeved at the outer wall position of the external thread elastic groove column 72, a ball connecting and fixing rod device 8 is sleeved at the inner position of the right side of the elastic thread connecting, A fixed connecting rod 82 and a fixed supporting rod 83, the fixed connecting rod 82 is arranged at the right end of the fixed round ball 81, the fixed supporting rod 83 is arranged at the right end of the fixed connecting rod 82, a worker aligns the fixed round ball 81 in the round ball connecting and fixing rod device 8 with the external thread elastic groove column 72 in the elastic thread connecting rod device 7, then inserts the fixed round ball 81 into the external thread elastic groove column 72, adjusts the required angle, and then rotates the fixed nut 73 to enable the fixed nut 73 to be fixedly connected with the external thread elastic groove column 72, so that the fixed round ball 81 is fixed in the external thread elastic groove column 72, the rotary dialysis clamp 6 can better clamp the dialysis tube, the phenomenon of mistakenly clamping or clamping the pipeline is avoided, the rotary dialysis clamp 6 is arranged at the right end of the round ball connecting and fixing rod device 8, rotatory dialysis clamp 6 is by last fixation clamp, lower fixation clamp, the semicircle draw-in groove, card post and draw-in groove and rotatory hinge are constituteed, and the card post is located fixation clamp lower extreme the place ahead left and right sides position department, and the draw-in groove is located fixation clamp upper end the place ahead left and right sides inside position department down, the while card post aligns with the draw-in groove, the semicircle draw-in groove is located fixation clamp upper end front and back both sides inside position department and middle inside position department in addition and be located fixation clamp lower extreme front and back both sides inside position department and middle inside position department, and the fixation clamp is fixed with last fixation clamp through rotatory hinge down and is connected, through the semicircle draw-in groove, make go up the fixation clamp and can clip the dialysis tube better with lower fixation clamp, thereby make the dialysis tube can carry out hemodialysis treatment to the patient better.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the worker aligns the space between the lower fixing bottom plate 3 and the upper movable fixing plate 5 with the bed fence, and makes the lower fixing bottom plate 3 and the upper movable fixing plate 5 located at the upper and lower sides, then rotates the internal thread sleeve column 2 to make the internal thread sleeve column 2 rotate and move downwards at the outer wall position below the thread support rod 1, thereby pushing the upper movable fixing plate 5 to move downwards, when the adsorption non-slip mat 4, the lower fixing bottom plate 3 and the upper movable fixing plate 5 contact with the bed fence, the adsorption non-slip mat 4, the lower fixing bottom plate 3 and the upper movable fixing plate 5 are fixedly connected with the bed fence by rotating the internal thread sleeve column 2, at this time, the rotary dialysis clamp 6 with the ball connecting and fixing rod device 8 is taken out, and the fixing ball 81 in the ball connecting and fixing rod device 8 is aligned with the external thread elastic groove column 72 in the elastic thread connecting rod device 7, then insert inside external screw thread elasticity recess post 72 with fixed ball 81 again, and after adjusting the angle that needs, rethread rotatory fixing nut 73, will make fixing nut 73 and the rotatory fixed connection of external screw thread elasticity recess post 72, thereby make fixed ball 81 fix inside external screw thread elasticity recess post 72, just so make rotatory dialysis press from both sides 6 and can clip the dialysis tubing better, avoid taking place the phenomenon of mistake clip or clamp closed pipeline, thereby make the patient can carry out hemodialysis treatment better, and do not worry about the phenomenon that takes place to drop, this is exactly the theory of operation of whole equipment.

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. The utility model provides a hemodialysis pipeline fixer external member in kidney, includes lower PMKD (3) and rotary dialysis clamp (6), its characterized in that: an adsorption non-slip mat (4) is arranged at the middle right position of the upper end of the lower fixed bottom plate (3), a threaded support rod (1) is arranged at the middle left position of the upper end of the lower fixed bottom plate (3), the threaded support rod (1) is positioned at the left position of the adsorption non-slip mat (4), an upper movable fixed plate (5) is sleeved at the middle lower outer wall position of the threaded support rod (1), the upper movable fixed plate (5) is positioned at the upper position of the lower fixed bottom plate (3), the adsorption non-slip mat (4) is arranged at the middle right position of the lower end of the upper movable fixed plate (5), an internal threaded sleeve column (2) is sleeved at the middle lower outer wall position of the threaded support rod (1), the internal threaded sleeve column (2) is positioned at the upper left position of the upper movable fixed plate (5), and an elastic threaded connecting column device (7) is arranged at the right position above the threaded, the elastic threaded connecting rod device (7) comprises a fixed rod (71), an external thread elastic groove column (72), a fixed nut (73) and a fixed connecting plate (74), the fixed connecting plate (74) is arranged at the position of the right end of the fixed rod (71), the external thread elastic groove column (72) is arranged at the position of the right end of the fixed connecting plate (74), the fixed nut (73) is sleeved at the position of the outer wall of the external thread elastic groove column (72), the ball connecting and fixing rod device (8) is sleeved at the inner position of the right side of the elastic threaded connecting rod device (7), the ball connecting and fixing rod device (8) comprises a fixed ball (81), a fixed connecting rod (82) and a fixed supporting rod (83), the fixed connecting rod (82) is arranged at the position of the right end of the fixed ball (81), and the fixed supporting rod (83) is arranged at the position of the, the right end of the sphere connection fixing rod device (8) is provided with a rotary dialysis clamp (6).

2. The intrarenal hemodialysis line holder kit of claim 1, wherein: the shape structure of the lower fixing bottom plate (3) is a cuboid structure, the length, the width and the height of the lower fixing bottom plate (3) are respectively ten centimeters, five centimeters and two centimeters, and an anti-oxidation coating is arranged at the position of the outer wall of the lower fixing bottom plate (3).

3. The intrarenal hemodialysis line holder kit of claim 1, wherein: adsorb slipmat (4) and set up to two, two adsorb slipmat (4) have antiskid nature and adsorptivity, two adsorb slipmat (4) respectively with lower PMKD (3) and last removal fixed plate (5) fixed connection through fixed glue.

4. The intrarenal hemodialysis line holder kit of claim 1, wherein: the anti-oxidation thread support is characterized in that an external thread connector is arranged at the position of the outer wall of the middle lower part of the thread support rod (1), an anti-oxidation coating is arranged at the position of the outer wall of the thread support rod (1), and the thread support rod (1) is fixedly connected with the lower fixing bottom plate (3) and the elastic thread connecting column device (7) through welding.

5. The intrarenal hemodialysis line holder kit of claim 1, wherein: the shape structure of going up movable fixed plate (5) sets up to the cuboid structure, it sets up to ten centimetres, five centimetres and two centimetres respectively to go up movable fixed plate (5) length, width and height, it is provided with the clearing hole to go up movable fixed plate (5) left side middle inside position department.

6. The intrarenal hemodialysis line holder kit of claim 1, wherein: the internal thread sleeve column (2) is composed of a fixed sleeve column and an internal thread connector, the internal thread connector is located on the inner wall of the fixed sleeve column, and the height of the internal thread sleeve column (2) is four centimeters.

7. The intrarenal hemodialysis line holder kit of claim 1, wherein: rotatory dialysis clamp (6) is by last fixation clamp, lower fixation clamp, the semicircle draw-in groove, card post and draw-in groove and rotatory hinge are constituteed, and the card post is located fixation clamp lower extreme the place ahead left and right sides position department, and the draw-in groove is located the inside position department of fixation clamp upper end the place ahead left and right sides down, block the post simultaneously and align with the draw-in groove, the semicircle draw-in groove is located down both sides inside position department and middle inside position department around the fixation clamp upper end and be located both sides inside position department and middle inside position department around the fixation clamp lower extreme in addition, and the fixation clamp is fixed with last fixation clamp through rotatory hinge down and is connected.