CN213642475U

CN213642475U - Hemodialysis is with having fixer of anti-drop function

Info

Publication number: CN213642475U
Application number: CN202021904738.8U
Authority: CN
Inventors: 葛正茂; 赵新宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-09
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a hemodialysis is with steady ware that has anti-drop function, including connecting plate, position ring cover and spacing spout, the lower wall of connecting the plate is fixed with the protection cushion, and the left end of connecting the plate is connected with first stopper, adjusting block's lower extreme is fixed with first anti-drop ring, and the inner wall of first anti-drop ring bonds and has annular cushion, the left side distribution of first anti-drop ring has second anti-drop ring, the middle part upper wall of connecting the plate is fixed with the anti-drop fixture block, and the well cloth of anti-drop fixture block has the dialysis transfer line. This blood dialysis is with stabilizer that has anti-drop function is provided with first anti-drop ring and second anti-drop ring, can be convenient for be fixed in the arm with connecting the plate through first anti-drop ring and second anti-drop ring to still be provided with the anti-drop fixture block on connecting the plate, can be better stabilize the dialysis transfer line through the anti-drop fixture block and fix, can play better anti-drop effect.

Description

Hemodialysis is with having fixer of anti-drop function

Technical Field

The utility model relates to a hemodialysis technical field specifically is a hemodialysis is with having fixer of anti-drop function.

Background

Hemodialysis (HD) is one of the alternative treatments for the kidney of patients with acute and 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; meanwhile, excessive water in the body is removed, the whole process of purified blood reinfusion is called hemodialysis, and the hemodialysis device needs to be stably fixed in a dropping-proof manner during hemodialysis, so that a stabilizer with a dropping-proof function for hemodialysis is needed.

When carrying out hemodialysis in the market, dialysis time is all longer at every turn, and the patient is difficult to insist on accomplishing to keep the arm motionless for a long time, hardly firmly fixes on a position, and the patient is careless slightly or operating personnel collides the patient arm and all can lead to the dialysis tube to drop, and the syringe needle shifts very easily, influences normal hemodialysis, has brought troublesome problem for patient and medical personnel, and for this, we provide a hemodialysis with the steady ware that has anti-drop function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemodialysis is with steady ware that has anti-drop function, when carrying out hemodialysis in the market that proposes in solving above-mentioned background art, the dialysis time is all longer at every turn, the patient is difficult to insist on accomplishing to keep the arm motionless for a long time, hardly firmly fix on a position, the patient is careless slightly or operating personnel collides the patient arm and all probably leads to the dialysis tube to drop, the syringe needle shifts very easily, influence normal hemodialysis, trouble problem has been brought for patient and medical personnel.

In order to achieve the above object, the utility model provides a following technical scheme: a stabilizer with anti-drop function for hemodialysis comprises a connecting plate, a positioning ring sleeve and a limit chute, wherein a protective soft cushion is fixed on the lower wall of the connecting plate, the left end of the connecting plate is connected with a first limiting block, the right end of the connecting plate is connected with a second limiting block, the positioning ring is sleeved on the upper part of the first limiting block, and the outer wall of the left side of the first limiting block is provided with a fixing through hole, the middle part of the fixing through hole is distributed with a quick-dismantling bolt group, the limiting chute is arranged inside the first limiting block, and the middle part of the limiting chute is distributed with an adjusting slide block, the lower end of the adjusting slide block is fixed with a first anti-falling ring, and the inner wall of the first anti-falling ring is bonded with an annular soft pad, the left side of the first anti-falling ring is distributed with a second anti-falling ring, an anti-drop fixture block is fixed on the upper wall of the middle part of the connecting plate, and a dialysis infusion tube is distributed in the middle of the anti-drop fixture block.

Preferably, the protection soft cushion and the connecting plate are fixedly connected, and the protection soft cushion and the connecting plate are distributed in a parallel manner.

Preferably, the connecting plate, the first limiting block and the second limiting block are of an integrated structure, and the first limiting block and the second limiting block are symmetrically distributed about a vertical central axis of the connecting plate.

Preferably, the adjusting slide block forms a sliding structure with the first limiting block through the limiting slide groove, and the external size of the adjusting slide block is matched with the internal size of the limiting slide groove.

Preferably, be the bonding between annular cushion and the first anti-drop ring, and be the distribution of concentric circles form between annular cushion and the first anti-drop ring.

Preferably, the dialysis transfer line passes through and constitutes embedded structure between anti-drop fixture block and the connection plate, and anti-drop fixture block is provided with threely to be the equidistance between the anti-drop fixture block and describe the distribution.

Compared with the prior art, the beneficial effects of the utility model are that: the stabilizer with the anti-falling function for hemodialysis is provided with a first anti-falling ring and a second anti-falling ring, a connecting plate block can be conveniently fixed on an arm through the first anti-falling ring and the second anti-falling ring, and an anti-falling fixture block is further arranged on the connecting plate block, so that a dialysis infusion tube can be well and stably fixed through the anti-falling fixture block, and a good anti-falling effect can be achieved;

the stabilizer with the anti-falling function for hemodialysis is provided with the limiting chute, the sliding adjustment of the adjusting slide block can be facilitated through the limiting chute in the first limiting block, so that the device can be suitable for any person to use, the practicability of the device is greatly improved, the first anti-falling ring is conveniently fixed through the fixing through hole and the quick-dismantling bolt group, and the stability of the device is greatly improved;

this hemodialysis is with steady ware that has anti-drop function is provided with the anti-drop fixture block, can carry out anti-drop fixedly to the dialysis transfer line through the anti-drop fixture block, and the anti-drop fixture block is made by rubber, has better toughness to the inside size of anti-drop fixture block and the outside size of dialysis transfer line are to coincideing, can stabilize fixedly to the dialysis transfer line.

Drawings

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

fig. 2 is a schematic view of a first anti-falling ring structure of the present invention;

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

In the figure: 1. connecting the plates; 2. a protective cushion; 3. a first stopper; 4. a second limiting block; 5. a positioning ring sleeve; 6. a fixing through hole; 7. quickly disassembling the bolt group; 8. a limiting chute; 9. Adjusting the sliding block; 10. a first anti-drop ring; 11. an annular cushion; 12. a second anti-drop ring; 13. an anti-falling clamping block; 14. a dialysis infusion tube.

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 stabilizer with an anti-drop function for hemodialysis comprises a connecting plate 1, a protective soft cushion 2, a first limit block 3, a second limit block 4, a locating ring sleeve 5, a fixing through hole 6, a quick-release bolt group 7, a limit chute 8, an adjusting slide block 9, a first anti-drop ring 10, an annular soft cushion 11, a second anti-drop ring 12, an anti-drop fixture block 13 and a dialysis infusion tube 14, wherein the protective soft cushion 2 is fixed on the lower wall of the connecting plate 1, the left end of the connecting plate 1 is connected with the first limit block 3, the right end of the connecting plate 1 is connected with the second limit block 4, the protective soft cushion 2 is fixedly connected with the connecting plate 1, the protective soft cushion 2 and the connecting plate 1 are distributed in a parallel manner, the connecting plate 1, the first limit block 3 and the second limit block 4 are integrated, and the first limit block 3 and the second limit block 4 are distributed in a symmetrical manner with respect to the vertical central axis of the connecting plate 1, the fitting part can be more comfortable through the protective cushion 2;

the positioning ring sleeve 5 is distributed on the upper portion of the first limiting block 3, a fixing through hole 6 is formed in the outer wall of the left side of the first limiting block 3, quick-release bolt groups 7 are distributed in the middle of the fixing through hole 6, a limiting sliding groove 8 is formed in the first limiting block 3, an adjusting sliding block 9 is distributed in the middle of the limiting sliding groove 8, the adjusting sliding block 9 forms a sliding structure with the first limiting block 3 through the limiting sliding groove 8, the outer size of the adjusting sliding block 9 is matched with the inner size of the limiting sliding groove 8, the adjusting sliding block 9 can be adjusted in a sliding mode conveniently through the limiting sliding groove 8 in the first limiting block 3, the device can be suitable for any person to use, the practicability of the device is greatly improved, the first anti-drop ring 10 can be fixed conveniently through the fixing through hole 6 and the quick-release bolt groups 7, and the stability;

a first anti-falling ring 10 is fixed at the lower end of the adjusting slide block 9, an annular cushion 11 is bonded on the inner wall of the first anti-falling ring 10, the annular cushion 11 is bonded with the first anti-falling ring 10, the annular cushion 11 and the first anti-falling ring 10 are distributed in a concentric circle shape, the arm can be flexibly protected through the annular cushion 11, and the arm is prevented from being rubbed at the joint;

there is second anti-drop ring 12 on the left side of first anti-drop ring 10 distribution, the middle part upper wall of connecting plate 1 is fixed with anti-drop fixture block 13, and anti-drop fixture block 13's middle part cloth has dialysis transfer line 14, dialysis transfer line 14 passes through between anti-drop fixture block 13 and the connecting plate 1 and constitutes embedded structure, and anti-drop fixture block 13 is provided with threely, and be equidistance form distribution between the anti-drop fixture block 13, can carry out anti-drop fixedly to dialysis transfer line 14 through anti-drop fixture block 13, anti-drop fixture block 13 is made by rubber, better toughness has, and the inside size of anti-drop fixture block 13 is to coinciding with the outside size of dialysis transfer line 14, can stabilize fixedly to dialysis.

The working principle is as follows: for the stabilizer with the anti-drop function for hemodialysis, firstly, the connecting plate 1 is fixed on the arm of a user through the first anti-drop ring 10 and the second anti-drop ring 12, the joint part is more comfortable through the protective cushion 2, when the stabilizer is fixed, the first anti-drop ring 10 slides into the first limiting block 3 through the limiting chute 8 and the adjusting slide block 9, then the first anti-drop ring 10 and the second anti-drop ring 12 are sleeved on the arm, then the position of the adjusting slide block 9 is slid to adjust the tightness, when the stabilizer is adjusted to a proper position, the stabilizer is fixed through the fixing through hole 6 and the quick-release bolt group 7, after the stabilizer is fixed, the infusion tube can be better protected against the arm through the annular cushion 11 on the inner wall of the first anti-drop ring 10, then the dialysis tube 14 passes through the positioning ring sleeves 5 on the left end and the right end of the connecting plate 1, and is limited through the positioning ring sleeves 5, finally, the dialysis infusion tube 14 is embedded into the anti-falling fixture block 13, the anti-falling fixture block 13 is used for preventing falling and fixing, the anti-falling fixture block 13 is made of rubber and has good toughness, the size of the inside of the anti-falling fixture block 13 is matched with the size of the outside of the dialysis infusion tube 14, the dialysis infusion tube 14 can be stably fixed, and the anti-falling fixture block 13 is three, so that the fixing effect can be greatly improved.

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 is with steady ware that has anti-drop function, includes connecting plate piece (1), position ring cover (5) and spacing spout (8), its characterized in that: the lower wall of the connecting plate block (1) is fixed with a protective cushion (2), the left end of the connecting plate block (1) is connected with a first limiting block (3), the right end of the connecting plate block (1) is connected with a second limiting block (4), the positioning ring sleeves (5) are distributed on the upper portion of the first limiting block (3), the outer wall of the left side of the first limiting block (3) is provided with a fixing through hole (6), a quick-release bolt group (7) is distributed in the middle of the fixing through hole (6), a limiting sliding groove (8) is distributed in the first limiting block (3), an adjusting slide block (9) is distributed in the middle of the limiting sliding groove (8), a first anti-drop ring (10) is fixed at the lower end of the adjusting slide block (9), an annular cushion (11) is bonded on the inner wall of the first anti-drop ring (10), and a second anti-drop ring (12) is distributed on the left side of the, an anti-falling clamping block (13) is fixed on the upper wall of the middle part of the connecting plate block (1), and a dialysis infusion tube (14) is distributed in the middle of the anti-falling clamping block (13).

2. The stabilizer with an anti-drop function for hemodialysis according to claim 1, wherein: the protection soft cushion (2) is fixedly connected with the connecting plate block (1), and the protection soft cushion (2) is distributed in a parallel shape with the connecting plate block (1).

3. The stabilizer with an anti-drop function for hemodialysis according to claim 1, wherein: the connecting plate (1), the first limiting block (3) and the second limiting block (4) are of an integrated structure, and the first limiting block (3) and the second limiting block (4) are symmetrically distributed about a vertical central axis of the connecting plate (1).

4. The stabilizer with an anti-drop function for hemodialysis according to claim 1, wherein: the adjusting sliding block (9) forms a sliding structure with the first limiting block (3) through the limiting sliding groove (8), and the external size of the adjusting sliding block (9) is matched with the internal size of the limiting sliding groove (8).

5. The stabilizer with an anti-drop function for hemodialysis according to claim 1, wherein: be the bonding between annular cushion (11) and first anti-drop ring (10), and be the concentric circles form between annular cushion (11) and first anti-drop ring (10) and distribute.

6. The stabilizer with an anti-drop function for hemodialysis according to claim 1, wherein: dialysis transfer line (14) pass through to constitute embedded structure between anti-drop fixture block (13) and connecting plate piece (1), and anti-drop fixture block (13) are provided with threely to be equidistance form distribution between anti-drop fixture block (13).