CN213608770U

CN213608770U - Dialysis tube fixing device for nephrology department

Info

Publication number: CN213608770U
Application number: CN202022090399.0U
Authority: CN
Inventors: 张海棠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-06
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a dialysis catheter fixing device for nephrology dept, including supporting seat and backup pad, the upper surface of supporting seat is provided with the box, the inside below of box is provided with two first fixing device, the right side wall of box and the top that is located first fixing device are opened there are two pipe through-holes, the up end of box is provided with sealed lid, the inside of supporting seat is provided with the protection gauze, it has the rectangle through-hole all to open on supporting seat and the protection gauze, both sides all are provided with first bandage around the supporting seat, the upper surface of backup pad is provided with second fixing device, both sides all are provided with the second bandage around the backup pad, supporting seat and backup pad pass through the connecting band and connect. The utility model discloses can carry out twice clamp to the dialysis tubing and press from both sides tightly fixed, fixed effectual, avoid the dialysis tubing not hard up, avoid the skew of acupuncture department, the protection gauze has the effect of breathing freely, stanchs, removing sweat, prevents patient's anaphylactic infection.

Description

Dialysis tube fixing device for nephrology department

Technical Field

The utility model relates to a nephrology dept medical instrument technical field, specific field is a dialysis tube fixing device for nephrology dept.

Background

The kidney is used for filtering blood and removing waste substances; if kidney function fails, waste products accumulate in the body and can be toxic to the human body. Currently, hemodialysis is the most effective treatment method for kidney diseases, and the dialysis apparatus comprises a dialyzer, a dialysis tube and a dialysate supply system, wherein the dialysate containing metabolic wastes and excessive water in a human body is discharged from the body through an outer tube and then filled with new peritoneal dialysate. When carrying out the kidney dialysis, medical personnel all use medical sticky tape to fix the dialysis tubing in the arm outside at present, it is more troublesome to operate, fixed effect is not good, it is not hard up to cause the dialysis tubing easily when the patient rocks, and then lead to the skew of acupuncture department, can bring the trouble for the treatment, also can bring the misery for patient simultaneously, general fixing device and human skin in close contact with in addition, it is not good to make the skin gas permeability around the wound, it is long-time fixed, can make skin produce phenomenons such as anaphylaxis, it is just probably to cause the wound infection to carelessly slightly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dialysis tube fixing device for nephrology dept to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dialysis tube fixing device for nephrology department comprises a supporting seat and a supporting plate, wherein a box body is arranged on the upper surface of the supporting seat, two first fixing devices are arranged below the inner portion of the box body and are distributed on the front side and the rear side of the inner portion of the box body, two guide tube through holes are formed in the right side wall of the box body and are positioned above the first fixing devices, a sealing cover is arranged on the upper end surface of the box body, a sealing cover handle is arranged on the upper surface of the sealing cover, protective gauze is arranged inside the supporting seat, rectangular through holes are formed in the supporting seat and the protective gauze, first binding bands are arranged on the front side and the rear side of the supporting seat, second fixing devices are arranged on the upper surface of the supporting plate, second binding bands are arranged on the front side and the rear side of the supporting plate, and magic tapes are arranged on the front sides of the first binding bands and, the place ahead first bandage and the place ahead the back of second bandage all is provided with vice magic subsides, supporting seat and backup pad pass through the connecting band and connect.

Preferably, first fixing device includes two back shafts, the back shaft is fixed in the inside left and right sides face of box, the left and right sides of back shaft all is provided with first fixed hand, two the lateral surface of first fixed hand and the inside left and right sides face of box all are provided with spacing post, two in the left side spacing post and right side two all be provided with the spring on the spacing post.

Preferably, the second fixing device comprises a connecting block, the connecting block is fixed at the middle position of the upper surface of the supporting plate, the front side and the rear side of the connecting block are both connected with second fixing hands, a fixing hand assistant hand is arranged below the second fixing hands and on the upper surface of the supporting plate, and the second fixing hands and the fixing hand assistant hand are connected through an adjusting bolt.

Preferably, the protection gauze comprises ventilative orificium layer, non-woven fabrics layer, sponge filling layer and cotton layer by supreme down in proper order, the lower surface of backup pad is provided with the gauze cushion.

Preferably, a plurality of circular through holes are formed in the support seat and positioned on two sides of the rectangular through hole, and the sizes of the conduit through hole and the rectangular through hole are matched with those of the dialysis tube.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a dialysis catheter fixing device for nephrology department, the utility model discloses through the design of first fixing device and second fixing device, can carry out twice clamp fixation to the dialysis catheter, fixed effectual, can not cause the dialysis catheter to become flexible when the patient rocks, avoid the drift of acupuncture point; the utility model has the functions of ventilation, hemostasis and sweat removal through the design of the protective gauze, prevents the allergic infection of patients and brings trouble to the treatment; the supporting seat of the utility model is provided with a plurality of through holes, which is helpful for ventilation and heat dissipation, and the lower surface of the supporting plate is provided with a gauze cushion, thus improving the wearing comfort level; the utility model discloses a positive magic is pasted and is pasted fixing device with vice magic, and is fixed simple, and it is convenient to dismantle.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of a second fixing device according to the present invention;

fig. 4 is a schematic view of the internal structure of the protective gauze of the present invention;

fig. 5 is a schematic bottom view of the supporting seat of the present invention.

In the figure: 1-supporting seat, 2-supporting plate, 3-first fixing device, 301-supporting shaft, 302-first fixing hand, 303-limiting column, 304-spring, 4-guide pipe through hole, 5-sealing cover, 6-sealing cover handle, 7-protective gauze, 701-breathable hole layer, 702-non-woven fabric layer, 703-sponge filling layer, 704-cotton fabric layer, 8-rectangular through hole, 9-first bandage, 10-second fixing device, 1001-connecting block, 1002-second fixing hand, 1003-fixing hand assistant hand, 1004-adjusting bolt, 11-second bandage, 12-positive magic tape, 13-assistant magic tape, 14-connecting belt and 15-box 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. 1-5, the present invention provides a technical solution: a dialysis tube fixing device for nephrology department comprises a supporting seat 1 and a supporting plate 2, wherein a box body 15 is arranged on the upper surface of the supporting seat 1, two first fixing devices 3 are arranged below the inside of the box body 15 and used for clamping and fixing a dialysis tube, the two first fixing devices 3 are distributed on the front side and the rear side of the inside of the box body 15, two catheter through holes 4 are formed in the right side wall of the box body 15 and located above the first fixing devices 3 and used for penetrating the dialysis tube, a sealing cover 5 is arranged on the upper end surface of the box body 15, a sealing cover handle 6 is arranged on the upper surface of the sealing cover 5 and used for facilitating the opening of the sealing cover 5 and observing the inside condition, a protective gauze 7 is arranged inside the supporting seat 1 and plays a role in ventilation and hemostasis, rectangular through holes 8 are formed in the supporting seat 1 and the protective gauze 7 and used for penetrating the dialysis tube, first binding bands 9 are arranged on the, play the effect of fixed bolster 1, the upper surface of backup pad 2 is provided with second fixing device 10 for press from both sides tight fixed dialysis tube, both sides all are provided with second bandage 11 around backup pad 2, play the effect of fixed bolster 2, the rear first bandage 9 and rear the front of second bandage 11 all is provided with positive magic subsides 12, the place ahead first bandage 9 and the place ahead the back of second bandage 11 all is provided with vice magic subsides 13, positive magic subsides 12 and vice magic subsides 13 cooperation are used, are fixed in the device on the arm, supporting seat 1 and backup pad 2 pass through connecting band 14 and connect.

Specifically, first fixing device 3 includes two back shafts 301, back shaft 301 is fixed in the inside left and right sides face of box 15, the left and right sides of back shaft 301 all is provided with first fixed hand 302, two the lateral surface of first fixed hand 302 and the inside left and right sides face of box 15 all are provided with spacing post 303, two on the left side spacing post 303 and right side are two all be provided with spring 304 on the spacing post 303, back shaft 301 plays the effect that the direction was supported, two first fixed hand 302 is under spring 304's thrust effect, the opposite direction motion to press from both sides tight fixed dialysis tube.

Specifically, the second fixing device 10 includes a connecting block 1001, the connecting block 1001 is fixed to the middle position of the upper surface of the supporting plate 2, the front side and the rear side of the connecting block 1001 are both connected with second fixing hands 1002, a fixing hand assistant 1003 is arranged below the second fixing hands 1002 and on the upper surface of the supporting plate 2, the second fixing hands 1002 and the fixing hand assistant 1003 are connected through adjusting bolts 1004, and the second fixing hands 1002 and the fixing hand assistant 1003 are fastened more tightly by rotating the adjusting bolts 1004, so as to clamp and fix the dialysis tube.

Particularly, protection gauze 7 comprises porose layer 701, non-woven fabrics layer 702, sponge filling layer 703 and cotton layer 704 from lower supreme in proper order, the lower surface of backup pad 2 is provided with the gauze cushion, has ventilative hemostatic effect, prevents patient's anaphylactic infection.

Particularly, on the supporting seat 1 and be located 8 both sides of rectangle through-hole and open and have a plurality of circular through-holes, the convenient ventilative heat dissipation, the size and the dialysis tubing phase-match of pipe through-hole 4 and rectangle through-hole 8 are convenient for dialysis tubing clamp fastening and are fixed.

The working principle is as follows: when the utility model is used for fixing the dialysis tube, firstly, medical staff fixes the support seat 1 outside the arm and near the needle pricking position, then the dialysis tube passes through the rectangular through hole 8, then passes through the first fixing hand 302, the first fixing hand 302 clamps and fixes the dialysis tube under the elastic force of the spring 304, then the dialysis tube passes through the conduit through hole 4, then the positive magic tape 12 and the auxiliary magic tape 13 on the first bandage 9 are buckled, the support seat 1 is fixed on the arm, then the dialysis tube passes through the second fixing hand 1002, the second fixing hand 1002 and the auxiliary fixing hand 1003 are buckled by screwing the adjusting bolt 1004, thereby the dialysis tube is fixed and fixed, then the positive magic tape 12 and the auxiliary magic tape 13 on the second bandage 11 are buckled, the support plate 2 is fixed on the arm, thereby the fixing work of the dialysis tube is completed, the protective gauze 7 has the functions of ventilation and hemostasis, can prevent anaphylactic infection, open sealed lid 5 and can observe the inside condition of box 15, make things convenient for medical personnel to inspect the treatment, circular through-hole on the supporting seat 1 helps ventilation cooling, improves patient's the comfort level of wearing.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

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 dialysis tube fixing device for nephrology dept, includes supporting seat (1) and backup pad (2), its characterized in that: the upper surface of the supporting seat (1) is provided with a box body (15), two first fixing devices (3) are arranged below the inside of the box body (15), the two first fixing devices (3) are distributed on the front side and the rear side of the inside of the box body (15), two guide pipe through holes (4) are formed in the right side wall of the box body (15) and above the first fixing devices (3), the upper end surface of the box body (15) is provided with a sealing cover (5), the upper surface of the sealing cover (5) is provided with a sealing cover handle (6), protective gauze (7) is arranged inside the supporting seat (1), rectangular through holes (8) are formed in the supporting seat (1) and the protective gauze (7), the front side and the rear side of the supporting seat (1) are provided with first binding bands (9), the upper surface of the supporting plate (2) is provided with a second fixing device (10), both sides all are provided with second bandage (11) around backup pad (2), rear first bandage (9) and rear the front of second bandage (11) all is provided with positive magic subsides (12), the place ahead first bandage (9) and the place ahead the back of second bandage (11) all is provided with vice magic subsides (13), supporting seat (1) and backup pad (2) are connected through connecting band (14).

2. A dialysis tube fixing device for nephrology department according to claim 1, wherein: first fixing device (3) include two back shafts (301), back shaft (301) are fixed in the inside left and right sides face of box (15), both sides all are provided with first fixed hand (302) about back shaft (301), two the lateral surface of first fixed hand (302) and the inside left and right sides face of box (15) all are provided with spacing post (303), two on the left side spacing post (303) and right side are two all be provided with spring (304) on spacing post (303).

3. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the second fixing device (10) comprises a connecting block (1001), the connecting block (1001) is fixed in the middle of the upper surface of the supporting plate (2), the front side and the rear side of the connecting block (1001) are respectively connected with a second fixing hand (1002), a fixing hand assistant hand (1003) is arranged below the second fixing hand (1002) and on the upper surface of the supporting plate (2), and the second fixing hand (1002) and the fixing hand assistant hand (1003) are connected through an adjusting bolt (1004).

4. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the protective gauze (7) is composed of a breathable hole layer (701), a non-woven fabric layer (702), a sponge filling layer (703) and a cotton fabric layer (704) from bottom to top in sequence, and a gauze cushion is arranged on the lower surface of the supporting plate (2).

5. A dialysis tube fixing device for nephrology department according to claim 1, wherein: the support seat (1) is provided with a plurality of circular through holes on two sides of the rectangular through hole (8), and the sizes of the catheter through hole (4) and the rectangular through hole (8) are matched with the dialysis tube.