CN215134416U

CN215134416U - Blood purification access fixer

Info

Publication number: CN215134416U
Application number: CN202120385941.7U
Authority: CN
Inventors: 汪波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-12-14
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses a blood purification route fixer, which comprises a fixing plate and i, the side fixedly connected with fixed band of fixed plate, the regulation through-hole with fixed band looks adaptation is seted up to the side of fixed plate, the last fixed surface of fixed plate is connected with the fixed block, the spout has been seted up to the upper surface of fixed plate, the inner wall sliding connection of spout has the sliding block, the arc recess has all been seted up to the opposite face of fixed block and sliding block, the upper surface of fixed plate is connected with the protection casing through hinge rotation, the pipeline through-hole has all been seted up at the front and the back of protection casing. This blood purification route fixer through setting up fixed band, adjusting through hole, chucking board, clamping screw, driven bevel gear, initiative bevel gear and knob bull stick, is convenient for fix the fixed plate at the surface of patient's limbs, through setting up fixed block, sliding block and chucking spring, is convenient for fix the route to make whole fixer have the effect of making things convenient for fixed route.

Description

Blood purification access fixer

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a blood purification channel fixer.

Background

Blood purification is also called dialysis in daily life. It is characterized by that the blood of patient is led out of body, passed through a cleaning equipment to remove some pathogenic substances and clean blood so as to attain the goal of curing diseases.

At present, a passage needs to be established between an artery and a vein when blood purification is carried out on a patient clinically, the passage is generally pasted and fixed by adhesive tapes after being established, but the phenomenon of falling easily occurs in the adhesive tape bonding mode, the fixing of the passage is influenced, and the nursing difficulty of medical care personnel is increased.

The utility model provides a blood purification route fixer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood purification route fixer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blood purification route fixer, includes the fixed plate, the side fixedly connected with fixed band of fixed plate, the adjusting through hole with fixed band looks adaptation is seted up to the side of fixed plate, the last fixed surface of fixed plate is connected with the fixed block, the spout has been seted up to the upper surface of fixed plate, the inner wall sliding connection of spout has the sliding block, the arc recess has all been seted up to the opposite face of fixed block and sliding block, the upper surface of fixed plate rotates through the hinge and is connected with the protection casing, the pipeline through-hole has all been seted up at the front and the back of protection casing.

Preferably, the lower fixed surface of fixed plate is connected with the protection cushion, the one side of fixed band is provided with the silica gel pad.

Preferably, the clamping groove has been seted up to the interior roof of adjusting through-hole, the inner wall sliding connection in clamping groove has the chucking board, the lower fixed surface of chucking board is connected with a plurality of chucking tooth, the upper surface of chucking board has threaded hole, the inner wall threaded connection of screw hole has clamping screw, clamping screw's top fixed connection is at the interior roof of clamping groove.

Preferably, the outer surface of the fixing screw is fixedly connected with a driven bevel gear, the outer surface of the driven bevel gear is meshed with a driving bevel gear, and the side surface of the driving bevel gear is fixedly connected with a knob rotating rod extending out of the side surface of the fixing plate.

Preferably, the side fixedly connected with chucking spring of sliding block, chucking spring's other end fixed connection is at the inside wall of spout.

Preferably, the side surface of the fixing plate is fixedly connected with a positioning block, and the inner side wall of the protective cover is provided with a positioning hole matched with the positioning block.

Advantageous effects

The utility model provides a blood purification route fixer possesses following beneficial effect:

1. this blood purification route fixer through setting up fixed band, adjusting through hole, chucking board, clamping screw, driven bevel gear, initiative bevel gear and knob bull stick, is convenient for fix the fixed plate at the surface of patient's limbs, through setting up fixed block, sliding block and chucking spring, is convenient for fix the route to make whole fixer have the effect of making things convenient for fixed route.

2. This blood purification route fixer through setting up protection cushion and silica gel pad, makes whole fixer use more comfortablely, through setting up locating piece and locating hole, is convenient for fix the protection casing, through setting up the protection casing, can avoid the maloperation to lead to the emergence of route obscission.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

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

In the figure: the device comprises a fixing plate 1, a fixing belt 2, a fixing block 3, a sliding block 4, a protective cover 5, a protective cushion 6, a clamping plate 7, a fixing screw 8, a driven bevel gear 9, a driving bevel gear 10, a rotary knob 11, a clamping spring 12 and a positioning block 13.

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: the utility model provides a blood purification route fixer, includes fixed plate 1, the side fixedly connected with fixed band 2 of fixed plate 1, the lower fixed surface of fixed plate 1 is connected with protection cushion 6, and the one side of fixed band 2 is provided with the silica gel pad, through setting up protection cushion 6 and silica gel pad, makes whole fixer use more comfortablely.

An adjusting through hole matched with the fixing belt 2 is formed in the side face of the fixing plate 1, a clamping groove is formed in the inner top wall of the adjusting through hole, a clamping plate 7 is connected to the inner wall of the clamping groove in a sliding mode, a plurality of clamping teeth are fixedly connected to the lower surface of the clamping plate 7, a threaded hole is formed in the upper surface of the clamping plate 7, a fixing screw 8 is connected to the inner top wall of the threaded hole in a threaded mode, the top end of the fixing screw 8 is fixedly connected to the inner top wall of the clamping groove, a driven bevel gear 9 is fixedly connected to the outer surface of the fixing screw 8, a driving bevel gear 10 is meshed with the outer surface of the driven bevel gear 9, a knob rotating rod 11 extending out of the side face of the fixing plate 1 is fixedly connected to the side face of the driving bevel gear 10, through setting up fixed band 2, adjusting through hole, chucking plate 7, clamping screw 8, driven bevel gear 9, drive bevel gear 10 and knob bull stick 11, be convenient for fix fixed plate 1 at the surface of patient's limbs.

Fixed surface fixed connection of fixed plate 1 has fixed block 3, the spout has been seted up to the upper surface of fixed plate 1, the inner wall sliding connection of spout has sliding block 4, the arc recess has all been seted up to the opposite face of fixed block 3 and sliding block 4, sliding block 4's side fixedly connected with chucking spring 12, chucking spring 12's other end fixed connection is at the inside wall of spout, through setting up fixed block 3, sliding block 4 and chucking spring 12, be convenient for fix the route to make whole fixer have the effect of convenient fixed route.

The upper surface of fixed plate 1 is connected with protection casing 5 through the hinge rotation, the pipeline through-hole has all been seted up at the front and the back of protection casing 5, the side fixedly connected with locating piece 13 of fixed plate 1, the locating hole with 13 looks adaptations of locating piece is seted up to the inside wall of protection casing 5, through setting up locating piece 13 and locating hole, the fixed protection casing 5 of being convenient for, through setting up protection casing 5, can avoid the maloperation to lead to the emergence of route obscission.

The working principle is as follows: when this blood purification route fixer is used to needs, place fixed plate 1 in the suitable position of patient's limbs earlier, fixed band 2 passes adjusting through hole around limbs a week, and utilize chucking plate 7, clamping screw 8, driven bevel gear 9, drive bevel gear 10 and knob bull stick 11 chucking fixed band 2, make fixed plate 1 fix the surface at patient's limbs, then utilize fixed block 3, sliding block 4 and chucking spring 12 fix the route, it can to cover protection casing 5 after the route is fixed to finish, thereby make whole fixer have the effect of convenient fixed route.

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. A blood purification pathway fixer, includes fixed plate (1), its characterized in that: the side fixedly connected with fixed band (2) of fixed plate (1), the adjusting through hole with fixed band (2) looks adaptation is seted up to the side of fixed plate (1), the last fixed surface of fixed plate (1) is connected with fixed block (3), the spout has been seted up to the upper surface of fixed plate (1), the inner wall sliding connection of spout has sliding block (4), the arc recess has all been seted up to the opposite face of fixed block (3) and sliding block (4), the upper surface of fixed plate (1) is connected with protection casing (5) through hinge rotation, the pipeline through-hole has all been seted up at the front and the back of protection casing (5).

2. A blood purification pathway fixation device as recited in claim 1, wherein: the lower fixed surface of fixed plate (1) is connected with protection cushion (6), the one side of fixed band (2) is provided with the silica gel pad.

3. A blood purification pathway fixation device as recited in claim 1, wherein: the interior roof in adjusting hole has seted up the chucking groove, the inner wall sliding connection in chucking groove has chucking board (7), the lower fixed surface of chucking board (7) is connected with a plurality of chucking tooth, the upper surface of chucking board (7) has set up threaded hole, the inner wall threaded connection of screw hole has clamping screw (8), the top fixed connection of clamping screw (8) is at the interior roof in chucking groove.

4. A blood purification pathway fixation device as recited in claim 3, wherein: the outer surface of the fixing screw rod (8) is fixedly connected with a driven bevel gear (9), the outer surface of the driven bevel gear (9) is meshed with a driving bevel gear (10), and the side surface of the driving bevel gear (10) is fixedly connected with a knob rotating rod (11) extending out of the side surface of the fixing plate (1).

5. A blood purification pathway fixation device as recited in claim 1, wherein: the side fixedly connected with chucking spring (12) of sliding block (4), the other end fixed connection of chucking spring (12) is at the inside wall of spout.

6. A blood purification pathway fixation device as recited in claim 1, wherein: the side face of the fixing plate (1) is fixedly connected with a positioning block (13), and the inner side wall of the protective cover (5) is provided with a positioning hole matched with the positioning block (13).