CN211485911U

CN211485911U - Dialyser cerini leak protection device for dialysis in kidney

Info

Publication number: CN211485911U
Application number: CN201921688089.XU
Authority: CN
Inventors: 朱超; 杨林琳; 郁姣; 周林
Original assignee: First Affiliated Hospital of Naval Military Medical University of PLA
Current assignee: First Affiliated Hospital of Naval Military Medical University of PLA
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-09-15
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a dialyzer leakage prevention device for intrarenal dialysis, which comprises a mounting plate, a support frame, a movable clamp, a built-in waterproof plug, a rotating shaft, a reset spring and a dialyzer body, wherein an extension plate is arranged at one end inside the mounting plate, a bolt is inserted into one end of the extension plate close to the mounting plate, the support frame is fixed on one side wall of the mounting plate, and a magnet is arranged at one end of the support frame far away from the mounting plate; keep away from install the fixation clamp on the opposite side body wall of the mounting panel of support frame, the activity is pressed from both sides and is installed in one side of fixation clamp. This dialyser cerini leak protection device for dialysis in kidney is provided with the mounting panel that can adjust according to the length difference of dialyser cerini body, and the extension board has been cup jointed to the inside of mounting panel, and the pulling mounting panel can drive the extension board and extend from the mounting panel in, adjusts to suitable length after, and swivel bolt can fixed mounting panel and extension board, and more convenient and nimble are got up in the use.

Description

Dialyser cerini leak protection device for dialysis in kidney

Technical Field

The utility model relates to a dialysis correlation equipment technical field in the kidney specifically is a dialysis cerini dialyser cerini leak protection device for dialysis in the kidney.

Background

The kidney dialysis is the renal function at the human body and appears the failure, can't normally be the medical means of the supplementary kidney washing in vitro that the human body was used when expelling toxin, the cerini dialyser cerini is the important part that can not be lacked in the dialysis operation in the kidney, blood will accomplish through the cerini dialyser cerini and washs, therefore the cerini dialyser cerini must accomplish absolute safety, although present medical dialysis technology has developed very perfect, still improve to some extent in the aspect of the cerini dialyser cerini leak protection, the assembly is just accomplished to the cerini dialyser cerini on the market at present when processing preparation, realize the leak protection, but this can not accomplish efficient leak protection, the cerini dialyser cerini is also convenient for the installation fixed simultaneously, consequently, urgent need can improve the technique of the dialy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dialyser cerini leak protection device for dialysis in kidney to solve the dialyser cerini on the existing market that above-mentioned background art provided and all just accomplish the equipment when processing preparation, realize the leak protection, but this can not accomplish the efficient leak protection, the fixed problem of dialyser cerini also easy to assemble simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a dialyzer leakage-proof device for intrarenal dialysis comprises a mounting plate, a support frame, a movable clamp, a built-in waterproof plug, a rotating shaft, a return spring and a dialyzer body, wherein one end in the mounting plate is provided with an extension plate,

a bolt is inserted into one end of the extending plate close to the mounting plate, the support frame is fixed on the wall of one side of the mounting plate, and a magnet is mounted at one end of the support frame far away from the mounting plate;

a fixed clamp is arranged on the wall of the other side of the mounting plate far away from the support frame, the movable clamp is arranged on one side of the fixed clamp, the built-in waterproof plugs are distributed on the inner walls of the fixed clamp and the movable clamp, and water pipe holes are embedded in the waterproof plugs penetrating through the movable clamp;

a connecting plate is mounted at one end of the movable clamp far away from the fixed clamp, the rotating shaft is mounted between the fixed clamp and the connecting plate, and the return spring is fixed inside the rotating shaft;

the dialyzer body is clamped between the fixed clamp and the movable clamp.

Preferably, the mounting panel is provided with two, and constitutes cup joint structure between 2 mounting panels and the extension board to be sliding connection between mounting panel and the extension board.

Preferably, the fixed clamp is arranged in a semicircular shape, the shape of the fixed clamp is the same as that of the movable clamp, and the circle center of the fixed clamp and the circle center of the movable clamp are located at the same point.

Preferably, the water pipe holes are embedded in the built-in waterproof plugs to form an integrated structure with the built-in waterproof plugs, two groups of the integrated structures are arranged, and the two groups of the integrated structures are arranged in the fixed clamp and the movable clamp.

Preferably, a rotating structure is formed between the connecting plate and the rotating shaft, and the rotating angle range of the connecting plate is 0-90 degrees.

Preferably, the dialyzer body is of an individual structure, a clamping structure is formed between the dialyzer body and the fixing clamp and between the dialyzer body and the movable clamp, and the dialyzer body is detachably connected with the fixing clamp and the movable clamp.

Compared with the prior art, the beneficial effects of the utility model are that: this dialyser cerini leak protection device for dialysis in kidney:

1. the dialyzer is provided with the mounting plate which can be adjusted according to different lengths of the dialyzer body, the extension plate is sleeved inside the mounting plate, the extension plate can be driven to extend out of the mounting plate by pulling the mounting plate, and after the dialyzer is adjusted to a proper length, the mounting plate and the extension plate can be fixed by rotating the bolt, so that the dialyzer is more convenient and flexible to use;

2. the dialyzer body is clamped and fixed by the fixing clamp and the movable clamp which have a sealing and leakage-proof effect, the movable clamp is driven to rotate and open by breaking the connecting plate by using the rotating shaft, the dialyzer body is placed into the built-in waterproof plug between the fixing clamp and the movable clamp, the movable clamp is loosened, and the movable clamp is driven to clamp the dialyzer body by the reset spring which recovers to deform, so that the effects of tight leakage prevention and fixation are achieved;

3. be provided with and carry out the magnet that fixes to the device, the cerini dialyser cerini body is installed within fixation clamp and the activity clamp after, utilizes the magnet to adsorb the device on the surface of instrument, when other devices of reconnection, just has fixed effect.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. mounting panel, 2, extension board, 3, bolt, 4, support frame, 5, magnet, 6, fixation clamp, 7, activity clamp, 8, built-in waterproof stopper, 9, water pipe hole, 10, connecting plate, 11, rotation axis, 12, reset spring, 13, cerini dialyser cerini body.

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. 1-3, the present invention provides a technical solution: a dialyzer leakage prevention device for intrarenal dialysis comprises a mounting plate 1, extension plates 2, bolts 3, a support frame 4, magnets 5, a fixing clamp 6, a movable clamp 7, a built-in waterproof plug 8, water pipe holes 9, a connecting plate 10, a rotating shaft 11, a return spring 12 and a dialyzer body 13, wherein the extension plates 2 are mounted at one end of the interior of the mounting plate 1, the mounting plate 1 is provided with two mounting plates, a sleeving structure is formed between the 2 mounting plates 1 and the extension plates 2, the mounting plate 1 and the extension plates 2 are in sliding connection, the extension plates 2 can be driven to extend out from the interior of the mounting plate 1 by pulling the mounting plate 1, the length of the mounting plate 1 can be flexibly adjusted according to the length of the dialyzer body 13, wherein,

a bolt 3 is inserted into one end of the extension plate 2 close to the mounting plate 1, the support frame 4 is fixed on one side wall of the mounting plate 1, and a magnet 5 is arranged at one end of the support frame 4 far away from the mounting plate 1;

the fixing clamp 6 is installed on the wall of the other side of the installing plate 1 far away from the supporting frame 4, the movable clamp 7 is installed on one side of the fixing clamp 6, the fixing clamp 6 is semicircular, the shape of the fixing clamp 6 is the same as that of the movable clamp 7, the circle center of the fixing clamp 6 and that of the movable clamp 7 are on the same point, the dialyzer body 13 is cylindrical, the section of the dialyzer body 13 where leakage is required is circular, the dialyzer body 13 can be clamped only by the semicircular fixing clamp 6 and the movable clamp 7, the built-in waterproof plugs 8 are distributed on the inner walls of the fixing clamp 6 and the movable clamp 7, water pipe holes 9 are inlaid in the waterproof plugs 8 penetrating through the movable clamp 7, the water pipe holes 9 are inlaid in the built-in waterproof plugs 8 to form an integrated structure with the built-in waterproof plugs 8, the integrated structure is provided with two groups, and the two groups of the integrated structure are installed in the fixing clamp 6 and the movable clamp 7, a dialysate inlet pipe is arranged on the side face of one end of the dialyzer body 13, and the dialysate inlet pipe penetrates into the water inlet pipe hole 9, so that the waterproof plug 8 can wrap the dialyzer body 13;

a connecting plate 10 is installed at one end of the movable clamp 7 far away from the fixed clamp 6, the rotating shaft 11 is installed between the fixed clamp 6 and the connecting plate 10, a rotating structure is formed between the connecting plate 10 and the rotating shaft 11, the rotating angle range of the connecting plate 10 is 0-90 degrees, the connecting plate 10 is pulled off, the rotating shaft 11 is used for extruding the return spring 12 to deform to drive the movable clamp 7 to rotate and open, the dialyzer body 13 is placed into the built-in waterproof plug 8 between the fixed clamp 6 and the movable clamp 7, the movable clamp 7 is loosened, the return spring 12 recovers to deform to drive the movable clamp 7 to clamp the dialyzer body 13, the effects of tight leakage prevention and fixation are achieved, and the return spring 12 is fixed inside the rotating shaft 11;

dialyzer body 13 presss from both sides at fixation clamp 6 and the centre of activity clamp 7, and dialyzer body 13 is the individual structure, and constitutes the clamping structure between dialyzer body 13 and fixation clamp 6 and the activity clamp 7 to being connected for dismantling between dialyzer body 13 and fixation clamp 6 and the activity clamp 7, being convenient for dismantle the dialyzer body 13 after using get off, make things convenient for used repeatedly fixation clamp 6 and activity clamp 7.

The working principle is as follows: when the dialyzer leakage prevention device for the intrarenal dialysis is used, firstly, the dialyzer leakage prevention device for the intrarenal dialysis needs to be simply known, firstly, the mounting plate 1 is pulled to drive the extension plate 2 to extend out of the mounting plate 1 according to the length of the dialyzer body 13, after the length of the mounting plate 1 is adjusted according to the dialyzer body 13, the extension plate 2 and the mounting plate 1 are fixed by the rotating bolt 3, the connecting plate 10 is pulled to drive the rotating shaft 11 to extrude the reset spring 12 to deform and rotate to drive the movable clamp 7 to open, after the movable clamp 7 is opened, the dialyzate inlet pipe of the dialyzer body 13 is penetrated into the water pipe hole 9, after the dialyzer body 13 is put into the built-in waterproof plug 8, the movable clamp 7 is loosened, the reset spring 12 recovers to deform to push the movable clamp 7 to be close to the fixed clamp 6, after the dialyzer body 13 is fixed, the support frame 4 faces one side of the instrument, the surface of the instrument is adsorbed by the, this is the workflow of the device and is not described in detail in this description, which is well known to a person skilled in the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dialyser cerini leak protection device for dialysis in kidney, includes mounting panel (1), support frame (4), activity clamp (7), built-in waterproof stopper (8), rotation axis (11), reset spring (12) and dialyser cerini body (13), its characterized in that: an extension plate (2) is arranged at one end of the inner part of the mounting plate (1), wherein,

a bolt (3) is inserted into one end of the extension plate (2) close to the mounting plate (1), the support frame (4) is fixed on one side wall of the mounting plate (1), and a magnet (5) is mounted at one end of the support frame (4) far away from the mounting plate (1);

a fixed clamp (6) is mounted on the wall of the other side of the mounting plate (1) far away from the support frame (4), the movable clamp (7) is mounted on one side of the fixed clamp (6), the built-in waterproof plugs (8) are distributed on the inner walls of the fixed clamp (6) and the movable clamp (7), and water pipe holes (9) are inlaid in the waterproof plugs (8) penetrating through the movable clamp (7);

a connecting plate (10) is mounted at one end of the movable clamp (7) far away from the fixed clamp (6), the rotating shaft (11) is mounted between the fixed clamp (6) and the connecting plate (10), and the return spring (12) is fixed inside the rotating shaft (11);

the dialyzer body (13) is clamped between the fixed clamp (6) and the movable clamp (7).

2. The leakage preventing device of a dialyzer for intrarenal dialysis as set forth in claim 1, wherein: the mounting plate (1) is provided with two, and constitutes cup joint structure between 2 mounting plates (1) and extension board (2) to be sliding connection between mounting plate (1) and extension board (2).

3. The leakage preventing device of a dialyzer for intrarenal dialysis as set forth in claim 1, wherein: the fixing clamp (6) is semicircular, the shape of the fixing clamp (6) is the same as that of the movable clamp (7), and the circle center of the fixing clamp (6) is the same as that of the movable clamp (7).

4. The leakage preventing device of a dialyzer for intrarenal dialysis as set forth in claim 1, wherein: the water pipe holes (9) are embedded in the built-in waterproof plugs (8) to form an integrated structure with the built-in waterproof plugs (8), two groups of integrated structures are arranged, and the two groups of integrated structures are arranged in the fixed clamp (6) and the movable clamp (7).

5. The leakage preventing device of a dialyzer for intrarenal dialysis as set forth in claim 1, wherein: a rotating structure is formed between the connecting plate (10) and the rotating shaft (11), and the rotating angle range of the connecting plate (10) is 0-90 degrees.

6. The leakage preventing device of a dialyzer for intrarenal dialysis as set forth in claim 1, wherein: the dialyzer body (13) is of an individual structure, a clamping structure is formed between the dialyzer body (13) and the fixing clamp (6) and between the dialyzer body and the movable clamp (7), and the dialyzer body (13) is detachably connected with the fixing clamp (6) and between the dialyzer body and the movable clamp (7).