CN210812944U

CN210812944U - Hemodialysis pipeline fixer external member

Info

Publication number: CN210812944U
Application number: CN201921484477.6U
Authority: CN
Inventors: 张丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-23
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a hemodialysis pipeline fixer external member, including first splint and second splint, the draw-in groove has been seted up to the upper surface of first splint, and draw-in groove inner wall swing joint has first connecting piece, and the last fixed surface of first connecting piece is connected with circular connecting block, circular connecting block's top fixedly connected with arc, the back threaded connection of first splint has the connecting rod, and the one end threaded connection that first splint were kept away from to the connecting rod has the second splint, and the draw-in groove has been seted up to the upper surface of second splint. This hemodialysis pipeline fixer external member, through the setting of fixed box, personnel are when dialyzing, will fix the box and open, fix two dialysis pipes respectively in solid tube groove, can fix the dialysis pipe in fixed box through female buckle and son buckle, through the setting of second connecting piece, when personnel remove the arm position when dialyzing, fixed box can the turn direction to fixed box can play the effect of fixed dialysis pipe.

Description

Hemodialysis pipeline fixer external member

Technical Field

The utility model relates to a hemodialysis nursing device technical field specifically is a hemodialysis pipeline fixer external member.

Background

In clinic, hemodialysis is the most effective treatment method for patients with chronic renal failure and acute drug poisoning, a dialysis device is equivalent to an artificial kidney and mainly comprises a dialyzer, a blood extracorporeal circulation loop and a dialysate supply system, at present, clinically, a puncture needle is mainly inserted at a position of 2-5cm on a wrist of a patient, when the dialysis device is used, the patient lies on an operating bed, and punctures two blood vessels or two positions in the blood vessels, one is used for discharging blood in the blood vessels into the blood extracorporeal circulation loop, the other is used for inputting dialyzed blood into the patient, the operation position is the upper part of the wrist, each dialysis time is 3-5 hours, the traditional adhesive plaster is adopted for fixing at present, the patient is difficult to insist on keeping the arm immovable for a long time and is difficult to be firmly fixed on one position, the patient is careless or an operator collides with the arm of the patient to possibly cause the dialysis tube to fall off, the needle head is easy to displace, so that the dialysis puncture needle is separated from the blood vessel or the blood is extravasated, the normal hemodialysis is influenced, the pain of a patient is increased, and the working difficulty is increased for medical staff.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hemodialysis pipeline fixer external member has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hemodialysis pipeline fixer external member, includes first splint and second splint, the draw-in groove has been seted up to the upper surface of first splint, draw-in groove inner wall swing joint has first connecting piece, the last fixed surface of first connecting piece is connected with the circular connecting block, the top fixedly connected with arc of circular connecting block, the back threaded connection of first splint has the connecting rod, the one end threaded connection that first splint were kept away from to the connecting rod has the second splint, the draw-in groove has been seted up to the upper surface of second splint, draw-in groove inner wall swing joint has the second connecting piece, the fixed box of top fixedly connected with of second connecting piece, the top swing joint of fixed box one side has the lid, solid tub of pipe has all been seted up at the both ends of fixed box and lid.

Optionally, the number of the tube fixing grooves is eight, and the surfaces of the four tube fixing grooves are provided with protective pads.

Optionally, the middle part of the connecting rod is in threaded connection with a fixing bolt.

Optionally, the lower surfaces of the first clamping plate and the second clamping plate are provided with holes, the inner wall of each hole is movably connected with a clamping bolt, and the top end of each clamping bolt is movably connected with a top plate.

Optionally, the front of the fixing box is fixedly connected with a female buckle, and the front of the box cover is fixedly connected with a sub-buckle.

Optionally, a protective cushion is arranged on the surface of the arc plate.

(III) advantageous effects

The utility model provides a hemodialysis pipeline fixer external member possesses following beneficial effect:

1. this hemodialysis pipeline fixer external member, through the setting of fixed box, personnel are when dialyzing, will fix the box and open, fix two dialysis pipes respectively in solid tube groove, can fix the dialysis pipe in fixed box through female buckle and son buckle, through the setting of second connecting piece, when personnel remove the arm position when dialyzing, fixed box can the turn direction to fixed box can play the effect of fixed dialysis pipe.

2. This hemodialysis pipeline fixer external member, through the setting of arc, personnel can place the arm and dialyse on the arc when dialysing, through the setting of protection cushion, when dialysing, personnel can put the arm on protection cushion at long-time dialysis in-process to be favorable to ensuring patient's comfort level.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of the connecting rod of the present invention;

fig. 4 is a perspective structural schematic view of the first splint of the present invention.

In the figure: 1. a first splint; 2. a second splint; 3. a first connecting member; 4. a circular connecting block; 5. an arc-shaped plate; 6. a connecting rod; 7. a second connecting member; 8. a fixing box; 9. a pipe fixing groove; 10. fixing the bolt; 11. clamping a bolt; 12. a top plate; 13. a box cover; 14. a female buckle; 15. a sub-buckle; 16. a protective cushion.

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 to 4, the present invention provides a technical solution: a hemodialysis pipeline fixer kit comprises a first clamp plate 1 and a second clamp plate 2, wherein the upper surface of the first clamp plate 1 is provided with a clamping groove, the inner wall of the clamping groove is movably connected with a first connecting piece 3, the upper surface of the first connecting piece 3 is fixedly connected with a circular connecting block 4, through the arrangement of the circular connecting block 4, in the long-time dialysis process, a person can adjust the angle of an arc-shaped plate 5 according to the personal comfort level, the top end of the circular connecting block 4 is fixedly connected with the arc-shaped plate 5, through the arrangement of the arc-shaped plate 5, the person can place an arm on the arc-shaped plate 5 for dialysis when carrying out dialysis, the back surface of the first clamp plate 1 is in threaded connection with a connecting rod 6, one end of the connecting rod 6 far away from the first clamp plate 1 is in threaded connection with the second clamp plate 2, the upper surface of the second clamp plate 2 is provided with a clamping groove, the inner wall of, the top end of one side of the fixed box 8 is movably connected with a box cover 13, and two ends of the fixed box 8 and the box cover 13 are both provided with a pipe fixing groove 9;

through the arrangement of the fixed box 8, when a person conducts dialysis, the fixed box 8 is opened, the two dialysis tubes are respectively fixed in the tube fixing grooves 9, the dialysis tubes can be fixed in the fixed box 8 through the female buckle 14 and the sub-buckle 15, and through the arrangement of the second connecting piece 7, when the person moves the arm position during dialysis, the fixed box 8 can change the direction, so that the fixed box 8 can play a role in fixing the dialysis tubes;

the number of the pipe fixing grooves 9 is eight, the surfaces of the four pipe fixing grooves 9 are provided with protective pads, the middle part of the connecting rod 6 is in threaded connection with a fixing bolt 10, the connecting rod 6 can play a role in connecting the first clamping plate 1 and the second clamping plate 2, through the arrangement of the fixing bolt 10, a person can adjust the distance between the first clamping plate 1 and the second clamping plate 2, the lower surfaces of the first clamping plate 1 and the second clamping plate 2 are respectively provided with a hole, the inner wall of the hole is movably connected with a clamping bolt 11, the top end of the clamping bolt 11 is movably connected with a top plate 12, the front of the fixing box 8 is fixedly connected with a female buckle 14, the front of the box cover 13 is fixedly connected with a sub-buckle 15, the surface of the arc-shaped plate 5 is provided with a protective soft cushion 16, through the arrangement of the protective soft cushion 16, when carrying out the dialysis, personnel can put the arm on protection cushion 16 in long-time dialysis process to be favorable to ensureing patient's comfort level.

In conclusion, this hemodialysis pipeline fixer external member, during the use, the personnel place the arm and dialyse on the arc 5, setting through first connecting piece 3, in long-time dialysis process, rotatable first connecting piece 3, setting through circular connecting block 4, the personnel can adjust the angle of arc 5 according to individual comfort level, setting through fixed box 8, the personnel is when dialysing, will fix box 8 and open, fix two dialysis pipes respectively in solid tub of inslot 9, can fix the dialysis pipe in fixed box 8 through female buckle 14 and daughter card buckle 15, setting through second connecting piece 7, when the personnel removes the arm position when dialysing, fixed box 8 can change the direction, thereby fixed box 8 can play the effect of fixed dialysis pipe.

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. A hemodialysis line holder kit, comprising a first splint (1) and a second splint (2), characterized in that: the upper surface of the first clamping plate (1) is provided with a clamping groove, the inner wall of the clamping groove is movably connected with a first connecting piece (3), the upper surface of the first connecting piece (3) is fixedly connected with a circular connecting block (4), the top end of the circular connecting block (4) is fixedly connected with an arc-shaped plate (5), the back surface of the first clamping plate (1) is in threaded connection with a connecting rod (6), one end of the connecting rod (6) far away from the first clamping plate (1) is connected with a second clamping plate (2) through screw threads, the upper surface of the second clamping plate (2) is provided with a clamping groove, the inner wall of the clamping groove is movably connected with a second connecting piece (7), the top end of the second connecting piece (7) is fixedly connected with a fixed box (8), the top end of one side of the fixed box (8) is movably connected with a box cover (13), and the two ends of the fixed box (8) and the box cover (13) are provided with a pipe fixing groove (9).

2. A hemodialysis line holder kit, according to claim 1, wherein: the number of the tube fixing grooves (9) is eight, and the surfaces of the four tube fixing grooves (9) are provided with protective pads.

3. A hemodialysis line holder kit, according to claim 1, wherein: the middle part of the connecting rod (6) is in threaded connection with a fixing bolt (10).

4. A hemodialysis line holder kit, according to claim 1, wherein: the entrance to a cave has all been seted up to the lower surface of first splint (1) and second splint (2), entrance to a cave inner wall swing joint has joint bolt (11), the top swing joint of joint bolt (11) has roof (12).

5. A hemodialysis line holder kit, according to claim 1, wherein: the front of the fixed box (8) is fixedly connected with a female buckle (14), and the front of the box cover (13) is fixedly connected with a sub-buckle (15).

6. A hemodialysis line holder kit, according to claim 1, wherein: the surface of the arc-shaped plate (5) is provided with a protective soft cushion (16).