CN217660967U

CN217660967U - Nursing is with venous transfusion indwelling needle fixing device

Info

Publication number: CN217660967U
Application number: CN202221402382.7U
Authority: CN
Inventors: 马擎擎
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-28
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a needle fixing device is kept somewhere in venous transfusion for nursing, including first fixed band, the front of first fixed band and the equal fixedly connected with stop collar in the back, the inner chamber swing joint of stop collar has spacing area, the locating hole has been seted up on the surface of stop collar, one side fixedly connected with locating pin in spacing area, the surface of locating pin and the inner chamber swing joint of locating hole. The utility model discloses a first fixed band, the stop collar, spacing area, the locating hole, the locating pin, the second fixed band, first connecting band, the second connecting band, go up the backplate, lower backplate, reserve the mouth, a fixed base, the elastic cord, a groove, a spring, the slider, the protection casing, the cooperation in first fastening area and second fastening area, make and keep somewhere needle fixing device and can carry out good fixed protection to the epaxial needle of keeping somewhere of patient, avoid keeping somewhere the needle and drop easily because patient's hand activity, accord with the demand of current medical industry very much.

Description

Nursing is with venous transfusion indwelling needle fixing device

Technical Field

The utility model relates to the technical field of medical supplies, specifically be a needle fixing device is kept somewhere with venous transfusion to nursing.

Background

The intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure, and the method of infusing a large amount of liquid, electrolyte or blood from veins is called as the intravenous infusion method, and the method can be divided into peripheral intravenous infusion, central intravenous infusion, high nutrition infusion, blood transfusion and the like because the injection part is different from the infused liquid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing is with venous transfusion indwelling needle fixing device, possess fixed effectual advantage, solved and kept somewhere the problem that the needle easily drops because of patient's activity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a needle fixing device is kept somewhere in venous transfusion for nursing, includes first fixed band, the front of first fixed band and the equal fixedly connected with stop collar in the back, the inner chamber swing joint of stop collar has spacing area, the locating hole has been seted up on the surface of stop collar, one side fixedly connected with locating pin in spacing area, the surface of locating pin and the inner chamber swing joint of locating hole, the one end fixedly connected with second fixed band of stop collar is kept away from to spacing area, the first connecting band of right side fixedly connected with of first fixed band, the right side fixedly connected with second connecting band of second fixed band, the one end fixedly connected with of first connecting band goes up the backplate, the one end fixedly connected with of second connecting band is backplate down, the opening has been seted up on the surface of backplate, the right side fixedly connected with fixing base at backplate top, the top fixedly connected with elastic cord of fixing base, the both sides of reserving the mouth inner chamber all set up flutedly, the top fixedly connected with spring of recess inner chamber, the bottom fixedly connected with slider of spring, the relative one side fixedly connected with protection casing of slider, go up the equal fixedly connected with first fastening area in both sides of backplate, the positive fastening area is all fixedly connected with in the lower both sides of backplate.

Preferably, the left side fixedly connected with of first fixed band connects the rope, connect the rope and keep away from the one end of first fixed band and the fixed surface connection of second fixed band.

Preferably, the surfaces of the first connecting band and the second connecting band are fixedly connected with binding ropes, and the binding ropes are woven ropes.

Preferably, the top of backplate is fixedly connected with the cushion down, the material of cushion is latex.

Preferably, the opposite sides of the upper protection plate and the lower protection plate are fixedly connected with protection pads, and the protection pads are made of synthetic rubber.

Preferably, the first fixing band and the opposite side of the second fixing band are fixedly connected with backing plates, and the backing plates are made of sponge.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first fixed band, the stop collar, spacing area, the locating hole, the locating pin, the second fixed band, first connecting band, the second connecting band, go up the backplate, lower backplate, reserve the mouth, a fixing base, the elastic cord, a groove, a spring, the slider, the protection casing, the cooperation in first fastening area and second fastening area, make to keep somewhere needle fixing device and can carry out good fixed protection to the epaxial needle of keeping somewhere of patient, avoid keeping somewhere the needle and drop easily because patient's hand activity, accord with the demand of current medical industry very much.

2. The utility model discloses a set up and connect the rope, can link together first fixed band and second fixed band, through setting up the rope of tying up, can tie up first connecting band and second connecting band in patient's wrist department, through setting up the protection pad for increase the comfort level of patient's palm of the hand position.

Drawings

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

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

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a left side view of the first fixing band and the second fixing band of the present invention.

In the figure: 1. a first securing strap; 2. a limiting sleeve; 3. a limit band; 4. positioning holes; 5. positioning pins; 6. a second securing strap; 7. a first connecting belt; 8. a second connecting band; 9. an upper guard plate; 10. a lower guard plate; 11. reserving a port; 12. a fixed seat; 13. elastic bands; 14. a groove; 15. a spring; 16. a slider; 17. a protective cover; 18. a first fastening tape; 19. a second fastening tape; 20. connecting ropes; 21. tying a rope; 22. a soft cushion; 23. a pad; 24. a backing plate.

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 efforts all belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-4, a venous transfusion indwelling needle fixing device for nursing use comprises a first fixing strap 1, a position-limiting sleeve 2 is fixedly connected to both the front and back of the first fixing strap 1, a position-limiting belt 3 is movably connected to the inner cavity of the position-limiting sleeve 2, a positioning hole 4 is formed in the surface of the position-limiting sleeve 2, a positioning pin 5 is fixedly connected to one side of the position-limiting belt 3, the surface of the positioning pin 5 is movably connected to the inner cavity of the positioning hole 4, a second fixing strap 6 is fixedly connected to the end of the position-limiting belt 3 away from the position-limiting sleeve 2, a first connecting strap 7 is fixedly connected to the right side of the first fixing strap 1, a second connecting strap 8 is fixedly connected to the right side of the second fixing strap 6, an upper protection plate 9 is fixedly connected to one end of the first connecting strap 7, a lower protection plate 10 is fixedly connected to one end of the second connecting strap 8, a reserved opening 11 is formed in the surface of the upper protection plate 9, a fixing base 12 is fixedly connected to the right side of the top of the upper protection plate 9, grooves 14 are formed in both sides of the inner cavity of the reserved opening 11, a spring 15 is fixedly connected to the top of the fixing strap 10, a sliding block 16, a protective cover 7 is connected to the fixing strap 21, a protective plate, a protective cover 7 is connected to the protective pad 7, a protective cover 7 is connected to the protective cover 21, a protective cover 20 is connected to the protective cover 7, a protective cover 21, a protective cover is connected to the protective cover 7, the material of protection pad 23 is synthetic rubber, the equal fixedly connected with backing plate 24 in one side that first fixed band 1 is relative with second fixed band 6, the material of backing plate 24 is the sponge, connect rope 20 through setting up, can link together first fixed band 1 and second fixed band 6, through setting up ligature rope 21, can tie up first connecting band 7 and second connecting band 8 in patient's wrist department, through setting up protection pad 23, a comfort level for increasing patient's palm of hand position, through first fixed band 1, stop collar 2, spacing area 3, locating hole 4, locating pin 5, second fixed band 6, first connecting band 7, second connecting band 8, go up the backplate 9, backplate 10 down, reserve mouth 11, fixing base 12, elastic cord 13, recess 14, spring 15, slider 16, protection casing 17, the cooperation of first fastening area 18 and second fastening area 19, make the needle fixing device keep somewhere the needle can carry out good fixed protection to the needle of keeping somewhere on patient's hand, avoid keeping somewhere the needle because patient's hand activity drops easily, accord with the demand of current medical industry very much.

During the use, medical personnel remove and keep somewhere needle fixing device and pass between first fixed band 1 and second fixed band 6 to patient's hand, then fasten first fixed band 1 and second fixed band 6 on patient's arm through stop collar 2 and spacing area 3, make the top of backplate 10 down and patient's palm of the hand contact after that, simultaneously, make the bottom of upper guard plate 9 and patient's back of the hand contact, and make and keep somewhere the needle and arrange the inner chamber of reserving mouthful 11 in, fix upper guard plate 9 and backplate 10 at patient's hand through first fastening band 18 and second fastening band 19 at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 needle fixing device is kept somewhere in venous transfusion for nursing, includes first fixed band (1), its characterized in that: the front and the back of the first fixing strap (1) are both fixedly connected with a limiting sleeve (2), the inner cavity of the limiting sleeve (2) is movably connected with a limiting strap (3), the surface of the limiting sleeve (2) is provided with a positioning hole (4), one side of the limiting strap (3) is fixedly connected with a positioning pin (5), the surface of the positioning pin (5) is movably connected with the inner cavity of the positioning hole (4), the limiting strap (3) is far away from one end of a second fixing strap (6) of the limiting sleeve (2), the right side of the first fixing strap (1) is fixedly connected with a first connecting strap (7), the right side of the second fixing strap (6) is fixedly connected with a second connecting strap (8), one end of the first connecting strap (7) is fixedly connected with an upper protection plate (9), one end of the second connecting strap (8) is fixedly connected with a lower protection plate (10), the surface of the upper protection plate (9) is provided with a reserved opening (11), the right side of the top of the upper protection plate (9) is fixedly connected with a fixed connection seat (12), the top of the fixing seat (12) is fixedly connected with an elastic (13), the two sides of the reserved opening (11) are both sides of the inner cavity (14), the top of the groove (14) is fixedly connected with the bottom of the spring (14), and the bottom of the spring (15) and the slider (15) and the spring (15) and the slider (15) are fixedly connected with the spring (15), the slide block (16) is fixedly connected with a protective cover (17) on the opposite side, the upper protective plate (9) is fixedly connected with first fastening belts (18) on the two sides of the front surface, and the lower protective plate (10) is fixedly connected with second fastening belts (19) on the two sides of the front surface.

2. A nursing intravenous infusion indwelling needle holding device according to claim 1, further comprising: the left side fixedly connected with of first fixed band (1) connects rope (20), connect rope (20) and keep away from the fixed surface connection of the one end of first fixed band (1) and second fixed band (6).

3. A nursing intravenous infusion indwelling needle holding device according to claim 1, further comprising: the surface of the first connecting belt (7) and the surface of the second connecting belt (8) are fixedly connected with binding ropes (21), and the binding ropes (21) are woven ropes.

4. A nursing intravenous infusion indwelling needle holding device according to claim 1, further comprising: the top fixedly connected with cushion (22) of backplate (10) down, the material of cushion (22) is latex.

5. A nursing intravenous infusion indwelling needle holding device according to claim 1, further comprising: the protection plate is characterized in that a protection pad (23) is fixedly connected to one side, opposite to the upper protection plate (9) and the lower protection plate (10), of the protection pad (23), and the protection pad is made of synthetic rubber.

6. A nursing intravenous infusion indwelling needle holding device according to claim 1, further comprising: the equal fixedly connected with backing plate (24) of one side that first fixed band (1) and second fixed band (6) are relative, the material of backing plate (24) is the sponge.