CN213589368U

CN213589368U - Remaining needle protective sleeve

Info

Publication number: CN213589368U
Application number: CN202020914746.4U
Authority: CN
Inventors: 王丹; 胡燕; 谭继红; 程晓红
Original assignee: Childrens Hospital of Chongqing Medical University
Current assignee: Childrens Hospital of Chongqing Medical University
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-07-02
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a keep somewhere needle protective sheath, including body (1), this body (1) is the back-off cover column structure that the indent arc extends, and infusion mouth of pipe (2) have been seted up at this body (1) rear portion, be provided with fixed band (3) on the both sides lateral wall of body (1), follow body (1) lower limb is equipped with round turn-over portion (4), body (1) top still is equipped with observation hole (5). The indwelling needle protective sleeve can effectively avoid the catching of the indwelling needle by the infant, is convenient for observing the conditions of the indwelling needle and the skin of the infant, effectively reduces the pain of repeated puncture of the infant, relieves the economic pressure of parents of the infant, and reduces the patient protection contradiction.

Description

Remaining needle protective sleeve

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to keep somewhere needle protective sheath.

Background

In the field of medical treatment at present, the indwelling needle can be widely applied to the infusion treatment process because the indwelling needle can avoid the pain of repeated puncture of a common steel needle, thereby not only relieving the pain of a patient, but also reducing the workload of medical care personnel. But the application of the indwelling needle in the transfusion treatment of children can have certain inconvenience and potential safety hazard, which is inconvenient, and has the following specific problems:

(1) children are small in age, have a sexual curiosity and good movement, and easily grab and pull the remaining needle to cause bleeding and even infection;

(2) the non-hospitalized infant can take the indwelling needle to return home in the treatment process, and the infant can grab the catheter to take off the catheter due to the fact that the skin of the infant is tender and easy to be allergic to the application, local skin itch can be caused after sweating at night, or the infant is uncomfortable due to too tight fixation, and parents do not take care properly;

(3) the indwelling needle is exposed outside, so that the movement of the infant patient is inconvenient, and the catheter is usually slipped due to the excessive traction of the movement range.

Above-mentioned condition not only increases the number of times that the infant punctures repeatedly, has certain potential safety hazard, has also increased the extravagant condition of medical resource simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the existing indwelling needle is exposed outside and children use the indwelling needle to have certain potential safety hazard and inconvenience, and provides an indwelling needle protective sleeve.

The utility model adopts the following technical scheme:

the utility model provides an indwelling needle protective sheath which the key lies in: the novel infusion support comprises a body, wherein the body is of an inverted buckle cover-shaped structure extending in an inwards concave arc shape, an infusion pipe opening is formed in the rear portion of the body, fixing bands are arranged on side walls of two sides of the body, a circle of flanging portion is arranged on the lower edge of the body, and an observation hole is formed in the top of the body. The effect of this scheme is: the inverted cover-shaped structure covers the indwelling needle inside, so that the indwelling needle can be prevented from being exposed outside; the transfusion tube mouth can be convenient to use; the fixing belt can be used for fixing the protective sleeve on the body conveniently; the contact area of the protective sleeve and the body is increased by the flanging part, so that the contact area of the joint is larger, and the protective sleeve is more comfortable and stable; the observation hole can be convenient for observe the condition of the indwelling needle in the protective sleeve, and can simultaneously lead the air inside and outside to circulate, thus being beneficial to heat dissipation.

Preferably, the width of the body is gradually reduced from back to front. The effect of this scheme is: the rear part of the protective sleeve is provided with an infusion pipe orifice, and the rear wide and front narrow structure of the protective sleeve can be lighter, so that the influence of the range of motion of a patient is reduced.

Preferably, the body is made of a soft and breathable transparent material. The effect of this scheme is: the soft breathable material can increase the comfort level and is not easy to sweat, and the transparent material can facilitate multi-directional observation of the condition of the indwelling needle.

Preferably, the upper pad of the flanging part is provided with an artificial leather hydrophilic dressing. The effect of this scheme is: adopts hydrophilic dressing similar to artificial skin, is not easy to cause allergy, has skin-friendly property, is not easy to cause allergy, and is not easy to leave residual glue when being removed.

As a preferred scheme, the fixing band is a fastening tape, and the fastening tapes on the two sides of the body are matched. The effect of this scheme is: the protective sleeve is fixed on the body of a patient through the thread gluing belt, and the thread gluing mode is stable and convenient to operate.

Preferably, the body and the fixing strap are detachably connected. The effect of this scheme is: the fixing belt can be replaced properly according to the body type or the injured part of the patient.

Has the advantages that: the utility model discloses a keep somewhere needle protective sheath can effectively avoid the infant to keep somewhere dragging of needle, is convenient for observe the condition of keeping somewhere needle and infant skin, effectively reduces the misery that the infant punctured repeatedly, alleviates infant head of a family economic pressure, reduces and protects the contradiction.

Drawings

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

fig. 2 is a schematic view of the inverted state of the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings:

example (b):

as shown in attached figures 1 and 2, the remaining needle protective sleeve comprises a body 1, wherein the body 1 is of an inverted cover-shaped structure extending in an inwards concave arc shape, a transfusion pipe opening 2 is formed in the rear portion of the body 1, fixing belts 3 are arranged on the side walls of two sides of the body 1, a circle of flanging portion 4 is arranged along the lower edge of the body 1, and an observation hole 5 is formed in the top of the body 1.

In specific implementation, in order to be lighter and more convenient to wear, the width of the body 1 is gradually reduced from back to front, and the influence of the motion amplitude of a patient on the indwelling needle is effectively reduced; in addition, for more comfort, the body 1 is made of soft and breathable transparent material, and the artificial leather hydrophilic dressing is padded on the flanging part 4, so that the patient is not easy to sweat, is not easy to be allergic and itchy and the like; for convenience in operation, the fixing bands 3 are fastening bands, the fastening bands on two sides of the body 1 are adapted, the body 1 and the fixing bands 3 are detachably connected, and the fixing bands with different lengths can be arranged as required for replacement, for example, the fastening bands for four limbs are about 20cm long, and the fastening bands for the head are about 60cm long.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.

Claims

1. An indwelling needle protective sheath is characterized in that: the novel transfusion bottle comprises a body (1), wherein the body (1) is of an inwards concave arc-shaped extending inverted buckle cover-shaped structure, a transfusion pipe opening (2) is formed in the rear portion of the body (1), fixing belts (3) are arranged on the side walls of two sides of the body (1), a circle of flanging part (4) is arranged along the lower edge of the body (1), and an observation hole (5) is formed in the top of the body (1);

the width of the body (1) is gradually reduced from back to front;

the body (1) is made of soft and breathable transparent material;

artificial leather hydrophilic dressing is padded on the flanging part (4);

the fixing band (3) is a fastening band, the fastening bands on two sides of the body (1) are matched, and the body (1) and the fixing band (3) are detachably connected.