CN214807426U - Simple fixer for retaining needle for pediatric nursing - Google Patents

Abstract

The utility model discloses a simple and easy fixer of needle is kept somewhere in paediatrics nursing belongs to the medical equipment field. A simple fixer for an indwelling needle for pediatric nursing comprises a bandage A, wherein the outer side surface of the bandage A is a hair surface, the inner side surface of the right lower end of the bandage A is a hook surface, the inner surface of the bandage A is connected with a plurality of rubber strips at equal intervals, an injection groove is formed in the upper part of the bandage A, a bandage B is arranged on the right side of the injection groove, a medical sponge is connected to the middle part of the bandage B, the bottom surface of the bandage B is a hook surface, a bandage C is arranged on the rear side of the bandage B, a hook surface is formed in the inner side surface of the bandage C, a rubber clamping block is arranged on the rear side of the bandage C, a U-shaped groove is formed in the rubber clamping block, a bandage D is arranged on the rear side of the rubber clamping block, a hook surface is formed in the inner side surface of the bandage D, and a bandage E is arranged on the right side of the bandage D; the fixing mode of the medical adhesive tape is replaced by the bonding matching of the hair surface and the hook surface, so that the discomfort of a patient is reduced, and the indwelling needle can be effectively fixed.

Description

Simple fixer for retaining needle for pediatric nursing

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to a simple and easy fixer of needle is kept somewhere in paediatrics nursing.

Background

The use of remaining needle can reduce the misery that the infant caused because of relapse venipuncture and the fear of making a needle, alleviate the headings's anxiety, the clinical medicine of being convenient for, urgent, critical patient's rescue is used medicine, alleviate nurse's work load, it is painful to reduce the infant, therefore the vein is kept somewhere the needle and is being used widely in clinic, in the face of this special colony of infant, the length of vein is kept somewhere needle and the comfort of infant becomes nurse and the headings's problem of paying attention to, also is the prerequisite of sign and popularization that the needle of keeping somewhere was used successfully. At present, when the indwelling needle is clinically used, the indwelling needle is fixed only through the medical adhesive tape, and the volume of the indwelling needle is large, and a child patient moves violently, so that the fixing effect of the indwelling needle is poor, and the indwelling needle is easy to fall off. The patent document with the prior publication number of CN211724245U provides a simple fixer for a pediatric nursing indwelling needle, which reduces the probability of the sick child being bitten by mosquitoes by arranging a mosquito repelling mechanism. Although the device has more beneficial effects, the following problems still exist: the fixing mode of the device is mainly that the medical adhesive tape is used for fixing, discomfort of children can be increased, and in the sleeping process, the children possibly can scratch the indwelling needle part through the uncomfortable and unconscious claws, so that the indwelling needle falls off. In view of this, we propose a paediatrics nursing keeps somewhere needle simple and easy fixer.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a simple and easy fixer of needle is kept somewhere in paediatrics nursing to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A simple fixer for a pediatric nursing remaining needle comprises a bandage A, wherein the outer side surface of the bandage A is a hair surface, the inner side surface of the right lower end of the bandage A is a hook surface, the inner surface of the bandage A is equidistantly connected with a plurality of rubbers, an injection groove is formed in the upper part of the bandage A, a bandage B is arranged on the right side of the injection groove, a medical sponge is connected in the middle of the bandage B, the bottom surface of the bandage B is a hook surface, the rear side of the bandage B is provided with a bandage C, the inner side surface of the bandage C is a hook surface, the rear side of the bandage C is provided with a rubber clamping block, a U-shaped groove is formed in the rubber clamping block, the rear side of the rubber clamping block is provided with a bandage D, the inner side surface of the bandage D is a hook surface, the right side of the bandage D is provided with a bandage E, the inner side surface of the upper end of the bandage E is a hook surface, a catheter is arranged in the injection groove, and the rear end of the catheter is connected with a transparent tee joint, transparent tee bend rear end is connected with the extension pipe, the cover is equipped with the one hand and presss from both sides on the extension pipe, the extension pipe rear end is connected with the malleation and connects.

Preferably, bandage A and rubber fixture block are connected fixedly, bandage A and rubber strip are connected fixedly.

Preferably, the rubber clamping block is in clamping fit with the extension pipe.

Preferably, the bandage B is fixedly connected with a medical sponge.

Preferably, bandage E is adhesively mated with bandage a.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model sets the outer surface of the bandage A as the hair surface, so that the device can fix the indwelling needle through the matching of the hair surface and the hook surface, replaces the fixing mode of medical adhesive tape, increases the air permeability and the comfort, and can avoid the discomfort caused by fixing the indwelling needle part to a certain extent, so as to scratch the indwelling needle part under the unconscious condition in sleep and cause the indwelling needle to fall off; meanwhile, the inner surface of the bandage A is connected with the rubber strip, so that the friction force between the bandage A and the arm is increased, and the bandage A and the arm are prevented from sliding to a certain extent. The utility model discloses compact structure, reasonable in design can reduce patient's uncomfortable and feel, reduces the probability that the patient touched the needle position of keeping somewhere.

2. The medical sponge is arranged and fixed at the injection position through the bandage B, so that the medical sponge can absorb sweat on the surface of the skin, prevent the sweat from flowing to the wound to cause discomfort and infection, and play a role in stopping bleeding when the indwelling needle is taken out; in addition, through bonding bandage E and bandage A's surface, will keep somewhere the needle parcel and get up, avoid carrying out unconscious direct touching to keeping somewhere the needle at the in-process of sleep, lead to keeping somewhere the needle and drop.

Drawings

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

FIG. 2 is an exploded view of the overall structure of the present invention;

the reference numbers in the figures illustrate: 1. a bandage A; 2. a rubber strip; 3. an injection tank; 4. a bandage B; 5. a bandage C; 6. a rubber clamping block; 7. a U-shaped groove; 8. a bandage D; 9. a bandage E; 10. a conduit; 11. a transparent tee joint; 12. an extension tube; 13. clamping with a single hand; 14. a positive pressure joint; 15. a medical sponge.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution:

a simple fixer for an indwelling needle for pediatric nursing comprises a bandage A1, wherein the outer side surface of a bandage A1 is arranged in a hair surface manner, the inner side surface of the right lower end of a bandage A1 is arranged in a hook surface manner, the inner surface of a bandage A1 is connected with a plurality of rubbers 2 at equal intervals, an injection groove 3 is formed in the upper part of the bandage A1, a bandage B4 is arranged on the right side of the injection groove 3, a medical sponge 15 is connected to the middle part of a bandage B4, the bottom surface of the bandage B4 is arranged in a hook surface manner, a bandage C5 is arranged on the rear side of the bandage B4, a bandage C5 is arranged in a hook surface manner, a rubber clamping block 6 is arranged on the rear side of the bandage C5, a U-shaped groove 7 is formed in the rubber clamping block 6, a bandage D8 is arranged on the rear side of the rubber clamping block 6, a hook surface is arranged on the inner side surface of a bandage D8, a bandage E9 is arranged on the right side of the bandage D8, a hook surface arrangement is arranged on the inner side of the upper end of the bandage E9, a catheter 10 is arranged in an injection groove 3, a transparent tee pipe 10, a transparent tee 11 is connected with an extension pipe 12, a single-hand clamp 13 is sleeved on the extension pipe 12, and the rear end of the extension pipe 12 is connected with a positive pressure joint 14; set up the surface of bandage 1A into the hair side for the device can fix keeping somewhere the needle through the cooperation of hair side with colluding the face, replaces to use the fixed mode of medical sticky tape, increases gas permeability and travelling comfort, can avoid to a certain extent because the uncomfortable sense that the needle position produced is kept somewhere to the solid.

Specifically, bandage A1 is connected fixedly with rubber fixture block 6, and bandage A1 is connected fixedly with rubber strip 2 for the frictional force between bandage A1 and the arm is bigger, avoids producing to a certain extent between bandage A1 and the arm and selects to slide.

Further, the rubber clamping block 6 is matched with the extension pipe 12 in a clamping mode, so that the extension pipe 12 can be effectively fixed in the U-shaped groove 7 on the rubber clamping block 6.

Still further, the bandage B4 is fixedly connected to the medical sponge 15, so that the medical sponge 15 can be fixed above the catheter 10 by the bandage B4.

Further, bandage E9 is adhesively engaged with bandage A1, so that bandage E9 can wrap the indwelling needle.

The working principle is as follows: when the device is used, a bandage A1 is wound on the arm of a patient, the hook surface of the inner side surface of the right lower end of the bandage A1 is in bonding fit with the outer side hair surface of the bandage, the device is fixed on the arm, the friction force between the device and the arm is increased through the rubber strip 2 connected and fixed on the inner side of the bandage A1, the device is prevented from moving, the catheter 10 of an indwelling needle is inserted into a vein through the injection groove 3 arranged on the upper part of the bandage A1, the medical sponge 15 is fixed in the injection groove 3 through the bonding fit of the bandage B4 and the hair surface on the outer side of the bandage A1, the transparent tee joint 11 is fixed through the bonding fit of the bandage C5 and the hair surface on the outer side of the bandage A1, the catheter 10 is fixed in the U-shaped groove 7 through the rubber fixture block 6 connected and fixed with the bandage A1, the positive pressure joint is fixed through the bonding fit of the bandage E9 and the hair surface on the outer side of the bandage A1, and all components of the indwelling needle are finally wrapped through the bonding fit of the bandage E9 and the bandage on the outer side of the bandage A1, avoiding the false touch.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a needle simple and easy fixer is kept somewhere in paediatrics nursing, includes bandage A (1), its characterized in that: the outer side surface of the bandage A (1) is a matte surface, the inner side surface of the right lower end of the bandage A (1) is a hook surface, the inner surface of the bandage A (1) is equidistant to be connected with a plurality of rubber strips (2), the upper part of the bandage A (1) is provided with an injection groove (3), the right side of the injection groove (3) is provided with a bandage B (4), the middle part of the bandage B (4) is connected with a medical sponge (15), the bottom surface of the bandage B (4) is a hook surface, the rear side of the bandage B (4) is provided with a bandage C (5), the inner side surface of the bandage C (5) is a hook surface, the rear side of the bandage C (5) is provided with a rubber clamping block (6), a U-shaped groove (7) is formed in the rubber clamping block (6), the rear side of the rubber clamping block (6) is provided with a bandage D (8), the inner side surface of the bandage D (8) is a hook surface, the right side of the bandage D (8) is provided with a bandage E (9), bandage E (9) upper end inboard face is colluded the face setting, be equipped with pipe (10) in injection groove (3), pipe (10) rear end is connected with transparent tee bend (11), transparent tee bend (11) rear end is connected with extension pipe (12), the cover is equipped with one-hand clamp (13) on extension pipe (12), extension pipe (12) rear end is connected with malleation and connects (14).

2. The simple fixer for pediatric nursing indwelling needle according to claim 1, wherein: bandage A (1) is connected fixedly with rubber fixture block (6), bandage A (1) is connected fixedly with rubber strip (2).

3. The simple fixer for pediatric nursing indwelling needle according to claim 1, wherein: the rubber clamping block (6) is matched with the extension pipe (12) in a clamping manner.

4. The simple fixer for pediatric nursing indwelling needle according to claim 1, wherein: the bandage B (4) is fixedly connected with the medical sponge (15).

5. The simple fixer for pediatric nursing indwelling needle according to claim 1, wherein: the bandage E (9) is in adhesive fit with the bandage A (1).

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