CN212038470U

CN212038470U - Remaining needle protective sleeve

Info

Publication number: CN212038470U
Application number: CN202020048857.1U
Authority: CN
Inventors: 张菊
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-01
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a keep somewhere needle protective sheath, including lag body and fixed establishment, lag body bottom surface is provided with sealed bullet strake, and seals and play the strake inboard and be located lag body surface and be provided with fixed establishment. The utility model discloses in, can wrap up the needle of keeping somewhere inside the lag through setting up the lag, thereby avoid keeping somewhere the needle and drop, be provided with sealed bullet strake on the bottom surface of lag simultaneously, sealed bullet strake can be fine identical with patient's surperficial skin, thereby prevent that patient from seeing through inside the lag gets into the lag external liquid when bathing, cause the infection to puncture needle kneck, be provided with the silica gel waterproof layer on sealed bullet strake bottom surface simultaneously, can play waterproof role for the secondary, be provided with fixed establishment in the inside of lag, it keeps somewhere the needle when locating to patient through the regulation band to fix at the lag, fixed establishment at first contacts and keeps somewhere the needle, later compression keeps somewhere the inside extrusion spring of fixed establishment and fixes the needle.

Description

Remaining needle protective sleeve

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to keep somewhere needle protective sheath.

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.

The patient of partly long-term infusion thinks that the puncture is kept somewhere behind the needle because its outward appearance, has the syringe needle to stay on one's body, can let see that the friend of oneself feels very feared and inconvenient, in addition can damage the needle of keeping somewhere in the activity and bathing, proposes according to above problem and keeps somewhere the needle protective sheath specially.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the remaining needle protective sleeve.

In order to achieve the above purpose, the utility model adopts the following technical scheme: keep somewhere needle protective sheath, including lag body and fixed establishment, lag body bottom surface is provided with sealed strake, and sealed strake inboard is located lag body surface and is provided with fixed establishment, fixed establishment comprises extrusion spring, sponge layer, magnetite granule and disinfection layer of disinfecting, extrusion spring one end and lag body fixed surface, the extrusion spring other end is fixed with the sponge layer, and sponge layer one side is provided with the disinfection layer of disinfecting, the packing has the magnetite granule between sponge layer and the disinfection layer of disinfecting, the bleeder vent has been seted up on the disinfection layer surface of disinfecting.

Preferably, the surface of the protecting sleeve body is provided with two adjusting belts at one end, and the two adjusting belts are symmetrical about the central line of the protecting sleeve body.

Preferably, the back surface of the protective sleeve body is printed with patterns, and the patterns can be printed with different patterns according to different ages of patients.

Preferably, a first magic tape hair side is pasted on one side of the bottom end surface of the protecting sleeve body, and a second magic tape hook side matched with the first magic tape hair side for use is pasted on the other side of the bottom end surface of the protecting sleeve body.

Preferably, the bottom surface of the adjusting belt is pasted with a first hook-and-loop fastener, and the back surface of the protecting cover body is pasted with a second hook-and-loop fastener used with the first hook-and-loop fastener.

Preferably, the surface of the bottom end of the sealing elastic edge strip is provided with a silica gel waterproof layer.

Preferably, the lag body all adopts elastic transparent silica gel material with the regulation area to form.

Preferably, the ventilation cover is arranged in the middle of the surface of the back of the protection cover body, and a raised edge is arranged on one side of the top end of the ventilation cover.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, can wrap up the needle of keeping somewhere inside the lag through setting up the lag, thereby avoid keeping somewhere the needle and drop, be provided with sealed bullet strake on the bottom surface of lag simultaneously, sealed bullet strake can be fine and patient surface skin coincide, thereby prevent that patient from getting inside the lag through the lag when bathing external liquid, cause the infection to puncture needle kneck, be provided with the silica gel waterproof layer on sealed bullet strake bottom surface simultaneously, can play waterproof effect for the second time, be provided with fixed establishment in the inside of lag, when the lag is fixed to patient through the regulation band and keeps somewhere the needle department, fixed establishment contacts the needle of keeping somewhere at first, later compress the extrusion spring of fixed establishment inside and fix the needle of keeping somewhere, be provided with the sponge layer simultaneously in the bottom of fixed establishment, the magnetite granule, the disinfection layer of disinfecting can disinfect to keeping somewhere needle and patient kneck, the infection is prevented, the magnet particles have the effects of promoting blood circulation, activating cells and eliminating inflammation, the infused liquid medicine can be conveniently and quickly circulated to the whole body, the recovery speed is accelerated, meanwhile, the sponge layer has the functions of diminishing inflammation and sterilizing the wound, and the sponge layer can prevent the skin from generating the hard feeling;

2. the utility model discloses, be provided with the pattern on the lag surface, to the patient of long-term infusion, can fix arm or palm to keeping somewhere the needle for the infusion convenience, will increase the sense of self for patient like this, can reduce the confidence to oneself, be unfavorable for the recovery of the state of an illness, can eliminate patient's awkward through the printing pattern in, can strengthen patient's acceptance simultaneously, alleviate its fear, the pattern can be according to the people of different ages and the different pictures of printing simultaneously, increase patient's alternative.

Drawings

FIG. 1 is a schematic structural view of the indwelling needle protective sheath according to the present invention;

FIG. 2 is a side view of the indwelling needle protective sheath according to the present invention;

FIG. 3 is a top view of the remaining needle protecting sheath of the present invention;

fig. 4 is a schematic view of the retaining needle protecting sleeve fixing mechanism provided by the utility model.

Illustration of the drawings:

1. a protective jacket body; 2. sealing the elastic edge strips; 3. a silica gel waterproof layer; 4. a fixing mechanism; 5. a first hook-and-loop fastener surface; 6. a first magic tape matt surface; 7. air holes are formed; 8. a second hook-and-loop fastener surface; 9. a compression spring; 10. a ventilation cover; 11. edge warping; 12. an adjustment belt; 13. a second magic tape matt surface; 14. a pattern; 15. a sponge layer; 16. magnetite particles; 17. and (5) a sterilization and disinfection layer.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Please refer to fig. 1, fig. 2 and fig. 4, keep somewhere needle protective sheath, including lag body 1 and fixed establishment 4, lag body 1 bottom surface is provided with sealed strake 2, and sealed strake 2 inboard is located lag body 1 surface and is provided with fixed establishment 4, fixed establishment 4 is by extrusion spring 9, sponge layer 15, magnetite granule 16 and disinfection layer 17 of disinfecting constitute, extrusion spring 9 one end and lag body 1 fixed surface, the extrusion spring 9 other end is fixed with sponge layer 15, and sponge layer 15 one side is provided with disinfection layer 17 of disinfecting, it has magnetite granule 16 to fill between sponge layer 15 and the disinfection layer 17 of disinfecting, bleeder vent 7 has been seted up on disinfection layer 17 surface.

Referring to fig. 1, 2, 3 and 4, one end of the surface of the protective cover body 1 is provided with two adjusting belts 12, the two adjusting belts 12 are symmetrical with respect to the center line of the protective cover body 1, the back surface of the protective cover body 1 is printed with patterns 14, the patterns 14 can be printed with different patterns 14 according to different ages of patients, one side of the bottom surface of the protective cover body 1 is adhered with a first magic tape rough surface 6, the other side of the bottom surface of the protective cover body 1 is adhered with a second magic tape rough surface 8 matched with the first magic tape rough surface 6, the bottom surface of the adjusting belts 12 is adhered with a first magic tape rough surface 5, the back surface of the protective cover body 1 is adhered with a second magic tape rough surface 13 matched with the first magic tape rough surface 5, the bottom surface of the sealing elastic edge strip 2 is provided with a silica gel waterproof layer 3, the protective cover body 1 and the adjusting belts 12 are made of elastic transparent silica gel material, the middle position of the back surface of the protective sleeve body 1 is provided with a ventilation cover 10, and one side of the top end of the ventilation cover 10 is provided with a raised edge 11.

The working principle is as follows: when the protective sleeve is used, whether the surface of a remaining needle of a patient is disinfected or not is firstly checked, after the examination is finished, the protective sleeve body 1 is fixed on the arm of the patient through the adjusting belt 12 at one end, the sealing elastic strip 2 is arranged on the bottom surface of the protective sleeve body 1, the sealing elastic strip 2 can be well matched with the surface skin of the patient, so that external liquid of the patient is prevented from entering the interior of the protective sleeve body 1 through the protective sleeve body 1 when the patient takes a bath to infect a puncture needle port, meanwhile, the silica gel waterproof layer 3 is arranged on the bottom end surface of the sealing elastic strip 2 and can play a waterproof role for the second time, the fixing mechanism 4 is arranged in the protective sleeve body 1, when the protective sleeve body 1 is fixed to the remaining needle of the patient through the adjusting belt 12, the fixing mechanism 4 firstly contacts the remaining needle, and then the extrusion spring 9 in the fixing mechanism 4, meanwhile, the bottom end of the fixing mechanism 4 is provided with a sponge layer 15, magnet particles 16 and a sterilization and disinfection layer 17, the sterilization and disinfection layer 17 can disinfect the interface between the indwelling needle and the patient to prevent infection, the magnet particles 16 have the functions of promoting blood circulation, activating cells and eliminating inflammation, thereby being beneficial to the rapid circulation of the input liquid medicine to the whole body and accelerating the recovery speed, and simultaneously having the functions of diminishing inflammation and sterilizing the wound, the sponge layer 15 can prevent the skin from being in contact with the sponge layer, meanwhile, the top surface of the protective sleeve body 1 is provided with a ventilation cover 10, the gas in the protective sleeve body 1 can be exchanged through the ventilation cover 10, and the surface of the protective sleeve body 1 is provided with patterns 14, the patterns 14 can be printed by the patterns 14 to eliminate the embarrassment feeling of the patient, meanwhile, the acceptance of the patient can be increased, the fear of the patient can be relieved, and simultaneously, the patterns 14 can be printed by different pictures according to people of, increasing the selectivity of the patient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The remaining needle protective sleeve comprises a protective sleeve body (1) and a fixing mechanism (4), it is characterized in that the surface of the bottom end of the protective cover body (1) is provided with a sealing elastic edge strip (2), and the inner side of the sealing elastic edge strip (2) is positioned on the surface of the protective sleeve body (1) and is provided with a fixing mechanism (4), the fixing mechanism (4) consists of an extrusion spring (9), a sponge layer (15), magnet particles (16) and a sterilization layer (17), one end of the extrusion spring (9) is fixed with the surface of the protective sleeve body (1), the other end of the extrusion spring (9) is fixed with the sponge layer (15), and a sterilization and disinfection layer (17) is arranged on one side of the sponge layer (15), magnet particles (16) are filled between the sponge layer (15) and the sterilization and disinfection layer (17), and air holes (7) are formed in the surface of the sterilization and disinfection layer (17).

2. An indwelling needle protective sheath according to claim 1, wherein the sheath body (1) is provided with two adjustment bands (12) at one end of its surface and the two adjustment bands (12) are provided and the two adjustment bands (12) are symmetrical about the central line of the sheath body (1).

3. The indwelling needle protective sheath according to claim 1, wherein the back surface of the sheath body (1) is printed with a pattern (14) and the pattern (14) can be printed with different patterns (14) depending on the age of the patient.

4. The indwelling needle sheath of claim 1, wherein the first hook and loop fastening surface (6) is adhered to one side of the bottom surface of the sheath body (1), and the second hook and loop fastening surface (8) is adhered to the other side of the bottom surface of the sheath body (1) for engaging with the first hook and loop fastening surface (6).

5. The indwelling needle protective sheath according to claim 2, wherein the bottom end surface of the adjusting band (12) is adhered with a first hook and loop surface (5), and the back surface of the sheath body (1) is adhered with a second hook and loop surface (13) for cooperating with the first hook and loop surface (5).

6. The protective sheath for the indwelling needle according to claim 2, wherein the sealing elastic strip (2) is provided with a silica gel waterproof layer (3) on the bottom end surface.

7. The indwelling needle protective sheath according to claim 1, wherein the sheath body (1) and the adjustment band (12) are made of a transparent silicone material having elasticity.

8. The indwelling needle protective sheath according to claim 1, wherein a ventilation cover (10) is provided at a middle position of the back surface of the protective sheath body (1), and a raised edge (11) is provided at one side of the top end of the ventilation cover (10).