CN210750687U

CN210750687U - Fixing device for peripheral venous indwelling needle of child

Info

Publication number: CN210750687U
Application number: CN201921350550.0U
Authority: CN
Inventors: 沈怡; 杨立利; 李黎
Original assignee: Chengdu Womens and Childrens Central Hospital
Current assignee: Chengdu Womens and Childrens Central Hospital
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-16
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a children's periphery vein is kept somewhere needle fixing device, including hand layer board, gas pocket and visual bandage, the front end upper surface of hand layer board is provided with first ventilative cotton pad, the gas pocket is located the inboard of first ventilative cotton pad, the ventilative cotton pad of second, the inside extension board that is provided with of rear end of hand layer board. This needle fixing device is kept somewhere to children's periphery vein, keep somewhere needle fixing device with current ordinary children's periphery vein and compare, adopt frivolous plastic material, the weight of the device has been reduced, the manufacturing cost of the device has been reduced, and the gas permeability and the comfort level of use of the device have been improved, and the gas pocket adopts circular and smiling face design, make it can increase the children's interest of the device when satisfying the gas permeability, can be according to patient's palm size simultaneously, the length of adversary's layer board prolongs, the adjustability of the device has been improved, and adopt transparent silica gel structural design, the condition of keeping somewhere the needle to the device inside for medical personnel detects.

Description

Fixing device for peripheral venous indwelling needle of child

Technical Field

The utility model relates to a paediatrics articles for use technical field specifically is a needle fixing device is kept somewhere to children's periphery vein.

Background

The fixing device for the peripheral venous indwelling needle of the child can fix the peripheral venous indwelling needle of the child, prolong the indwelling time of the indwelling needle, reduce the pain equipment of the venipuncture of the child patient, promote the continuous improvement and perfection of medical supplies along with the development of medical technology, and provide great convenience for the use of the patient and medical care personnel.

Present children's periphery vein detains needle fixing device in the use, the gas permeability is relatively poor, causes great discomfort to patient's hand easily to influence the fixed of keeping somewhere the needle of patient's hand, the user demand that satisfies people that can not be fine, to above-mentioned condition, carry out technical innovation on present children's periphery vein detains needle fixing device basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a needle fixing device is kept somewhere to children's periphery vein to propose general children's periphery vein in solving above-mentioned background and keep somewhere needle fixing device in the use, the gas permeability is relatively poor, causes great discomfort to patient's hand easily, thereby influences keeping somewhere fixing of needle of patient's hand, the user demand problem of satisfying people that can not be fine.

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 to children's periphery vein, includes hand piece, gas pocket and visual bandage, the front end upper surface of hand piece is provided with first ventilative cotton pad, and the ventilative cotton pad of front end lower surface second of hand piece, the gas pocket is located the inboard of first ventilative cotton pad, the ventilative cotton pad of second, the inside extension plate that is provided with in rear end of hand piece, and the surface connection of extension plate has the notch, the inside fretwork groove that is provided with in left end of hand piece, the inside of visual bandage is provided with the front end bandage, and visual bandage is located the left side of hand piece, the right side of front end bandage is established and is connected with the hunch-up piece, and the right side of hunch-up piece installs the rear end and pastes the bandage.

Preferably, the hand support plate is made of light and thin plastic materials, the length, the width and the thickness of the hand support plate are respectively set to be 8cm, 5cm and 0.2cm, and the air holes penetrate through the inside of the hand support plate.

Preferably, the bottom surface of the hand support plate is arranged to be a plush sticking surface, the hand support plate is arranged to form an integrated structure through the hollow groove, the rear-end sticking bandage and the visual bandage, and the width of the rear-end sticking bandage is 1 cm.

Preferably, the first breathable cotton pad and the second breathable cotton pad are made of breathable sponge materials, and the length and the width of the first breathable cotton pad and the second breathable cotton pad are respectively 2cm and 0.5 cm.

Preferably, the surface of the extension plate is arranged to be zigzag, the outer surface structure of the extension plate is matched with the inner surface structure of the notch, the extension plate and the hand support plate form an integrated structure through the notch, and the extension plates are symmetrically distributed about the center line of the hand support plate.

Preferably, the arch-shaped block is made of transparent adhesive, the arch height of the arch-shaped block is 2cm, and the width of the arch-shaped block is 8 cm.

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

1. the utility model adopts light and thin plastic material to reduce the weight of the device, is beneficial to children to use, reduces the manufacturing cost of the device, is provided with the air holes, improves the air permeability of the device, further improves the use comfort of the device, adopts the round and smiling face design to ensure that the air holes can increase the children interest of the device while meeting the air permeability;

2. the utility model adopts the breathable sponge material through the arrangement of the first breathable cotton pad and the second breathable cotton pad, can protect the hand surface of the patient, improves the comfort level of the device in the use process, and provides convenience for the use of the patient;

3. the utility model discloses an extension board, the notch, the setting of hand layer board and arch piece, can be according to patient's palm size, the length of adversary's layer board prolongs, also can be connected through the cockscomb structure between extension board and the notch simultaneously, fix the extension board, maintain the stability of extension board in the use, and adopt transparent silica gel structural design, make the device when using, for medical personnel detect the in service behavior between the device inside and the patient hand, the arch piece adopts the design of children's interest bear palm simultaneously, increase children's interest for the device, the inside condition of keeping somewhere the needle of also being convenient for observe simultaneously.

Drawings

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

FIG. 2 is a schematic view of the front side structure inside the hand rest of the present invention;

fig. 3 is the utility model discloses the structural schematic diagram is looked to the palm board and visual bandage during operation owner.

In the figure: 1. a hand rest board; 2. a first breathable cotton pad; 3. air holes; 4. a second breathable cotton pad; 5. an extension plate; 6. a visualization bandage; 7. a front end bandage; 8. an arch block; 9. a bandage is stuck at the rear end; 10. hollowing out the grooves; 11. a recess.

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 fixing device for peripheral venous indwelling needles of children comprises a hand supporting plate 1, air holes 3 and a visual bandage 6, wherein a first breathable cotton pad 2 is arranged on the upper surface of the front end of the hand supporting plate 1, a second breathable cotton pad 4 is arranged on the lower surface of the front end of the hand supporting plate 1, the hand supporting plate 1 is made of light and thin plastic materials, the length, the width and the thickness of the hand supporting plate 1 are respectively set to be 8cm, 5cm and 0.2cm, the air holes 3 penetrate through the interior of the hand supporting plate 1, the light and thin plastic materials are adopted, the weight of the device is reduced, the fixing device is beneficial to the use of children, the manufacturing cost of the device is reduced, the air holes 3 are arranged, the air permeability of the device is improved, the use comfort of the device is further improved, the air holes 3 are designed in a round and smiling face mode, and the child interest of the device can be increased while the air permeability is met;

the bottom end surface of the hand supporting plate 1 is set to be a plush sticky surface, the hand supporting plate 1 is in an integrated structure through a hollow groove 10 and between a rear end sticky bandage 9 and a visual bandage 6, the width of the rear end sticky bandage 9 is set to be 1cm, the visual bandage 6 inside the device can be in adhesion connection, so that the device can be fixed, the air hole 3 is positioned on the inner sides of the first breathable cotton pad 2 and the second breathable cotton pad 4, the first breathable cotton pad 2 and the second breathable cotton pad 4 are made of breathable sponge materials, the lengths and the widths of the first breathable cotton pad 2 and the second breathable cotton pad 4 are respectively 2cm and 0.5cm, the breathable sponge materials are adopted, the hand surface of a patient can be protected, the comfort degree of the device in the using process is improved, and convenience is brought to the use of the patient;

the extension plate 5 is arranged in the back end of the hand support plate 1, the outer surface of the extension plate 5 is connected with the notch 11, the surface of the extension plate 5 is in a sawtooth shape, the outer surface structure of the extension plate 5 is matched with the inner surface structure of the notch 11, the extension plate 5 and the hand support plate 1 form an integrated structure through the notch 11, the extension plates 5 are symmetrically distributed around the center line of the hand support plate 1, the length of the device can be adjusted, the length of the hand support plate 1 can be prolonged according to the size of a palm of a patient in the using process of the device, meanwhile, the extension plate 5 can be fixed through the sawtooth structure connection between the extension plate 5 and the notch 11, the stability of the extension plate 5 in the using process is maintained, the hollow groove 10 is arranged in the left end of the hand support plate 1, and the front end bandage 7 is arranged in the visual bandage 6, and visual bandage 6 is located the left side of hand brace 1, the right side of front end bandage 7 is established and is connected with arch-shaped piece 8, and the rear end is installed on arch-shaped piece 8's right side and is pasted bandage 9, arch-shaped piece 8's selection material is the transparent adhesive tape material, and arch-shaped piece 8's arch height is 2cm, and arch-shaped piece 8's width is 8cm, adopt transparent silica gel structural design, make the device when using, detect the in service behavior between the device inside and the patient hand for medical personnel, arch-shaped piece 8 adopts the design of children's interests bear palm simultaneously, increase children's interests for the device, also be convenient for simultaneously observe the inside condition of keeping somewhere the needle.

The working principle is as follows: when the fixing device for the peripheral venous indwelling needle of the child is used, firstly, the hand of the patient is placed on the hand supporting plate 1, then the visual bandage 6 is used for covering the hand of the patient, then the visual bandage 6 is fixed through the plush adhesive surface arranged on the bottom end surface of the hand supporting plate 1, further the indwelling needle of the hand of the patient is fixed through the matching between the hand supporting plate 1 and the visual bandage 6, and meanwhile, when in use, medical personnel observe the condition of the indwelling needle inside the device and the hand of the patient through the transparent silica gel structural design of the arch-shaped block 8 inside the visual bandage 6;

in the device use, according to patient's palm size, the inside extension board 5 in both ends is adjusted around the palm layer board 1, so that patient's hand is placed, and when using, the gas pocket 3 on 1 surface of palm layer board, maintain the gas permeability between patient's hand and the palm layer board 1, the first ventilative cotton pad 2 on 1 surface of palm layer board of hand simultaneously, the ventilative cotton pad 4 of second adopts ventilative sponge material, the hand surface to this patient protects, improve the comfort level of the device in the use, facilitate for patient's use, this is exactly this children's periphery vein keeps somewhere the theory of operation of needle fixing device.

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 needle fixing device is kept somewhere to children's periphery vein, includes hand splint (1), gas pocket (3) and visual bandage (6), its characterized in that: the utility model discloses a visual bandage, including palm, the front end upper surface of palm board (1) is provided with first ventilative cotton pad (2), and the ventilative cotton pad of front end lower surface second (4) of palm board (1), gas pocket (3) are located the inboard of first ventilative cotton pad (2), the ventilative cotton pad of second (4), the inside extension board (5) that is provided with in rear end of palm board (1), and the surface connection of extension board (5) has notch (11), the inside fretwork groove (10) that is provided with in left end of palm board (1), the inside of visual bandage (6) is provided with front end bandage (7), and visual bandage (6) are located the left side of palm board (1), the right side of front end bandage (7) is established and is connected with arch-shaped piece (8), and the right side of arch-shaped piece (8) is installed rear end and is pasted bandage (9).

2. The child peripheral venous indwelling needle fixation device of claim 1, wherein: the hand support plate is characterized in that the hand support plate (1) is made of light and thin plastic materials, the length, the width and the thickness of the hand support plate (1) are respectively set to be 8cm, 5cm and 0.2cm, and the air holes (3) penetrate through the hand support plate (1).

3. The child peripheral venous indwelling needle fixation device of claim 1, wherein: the bottom surface of the hand support plate (1) is arranged to be a plush sticking surface, the hand support plate (1) forms an integrated structure through the hollow groove (10), the rear end sticking bandage (9) and the visual bandage (6), and the width of the rear end sticking bandage (9) is set to be 1 cm.

4. The child peripheral venous indwelling needle fixation device of claim 1, wherein: the first breathable cotton pad (2) and the second breathable cotton pad (4) are made of breathable sponge materials, and the length and the width of the first breathable cotton pad (2) and the second breathable cotton pad (4) are respectively 2cm and 0.5 cm.

5. The child peripheral venous indwelling needle fixation device of claim 1, wherein: the surface of the extension plate (5) is arranged to be zigzag, the outer surface structure of the extension plate (5) is matched with the inner surface structure of the notch (11), the extension plate (5) and the hand support plate (1) form an integrated structure through the notch (11), and the extension plates (5) are symmetrically distributed around the center line of the hand support plate (1).

6. The child peripheral venous indwelling needle fixation device of claim 1, wherein: the arch-shaped block (8) is made of transparent adhesive, the arch height of the arch-shaped block (8) is 2cm, and the width of the arch-shaped block (8) is 8 cm.