Portable picc protective sleeve

Abstract

The utility model relates to the technical field of medical instruments, in particular to a picc portable protective sleeve which comprises a protective sleeve body, the protective sleeve body comprises a first arc-shaped plate and a second arc-shaped plate, and the lower positions of the first arc-shaped plate and the second arc-shaped plate are rotationally connected through a hinge piece. A first magic bandage is connected to the lower position of the outer wall of the first arc-shaped plate, a second magic bandage is connected to the lower position of the outer wall of the second arc-shaped plate, and the upper positions of the first arc-shaped plate and the second arc-shaped plate are fixedly connected through a binding assembly; the circular-ring-shaped protective sleeve body is arranged on the arm in a sleeving mode, the inserting strips are inserted into the inserting grooves in the inserting blocks, the inserting pins are inserted into the through holes and the connecting holes, so that the protective sleeve and the arm of a patient are fixed, and then the protective sleeve and the arm of the patient are bonded and fixed again through the first hook and loop fastener and the second hook and loop fastener; therefore, the fitting between the protective sleeve and the PICC tube is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of picc portable protective sleeve. BACKGROUND

[0002] PICC tube is punctured from the vein of peripheral arm using catheter, and the catheter directly enters the vicinity of heart, with the development of scientific level, the progress of medical level, to reduce the puncture pain of patient in treatment process or the damage to patient's blood vessel, PICC tube is generally indwelled at the vein puncture of peripheral arm, and the catheter directly enters the vein in the vicinity of heart, to avoid direct contact of chemotherapy medicine and arm vein.

[0003] With the rapid increase of venous blood flow, chemotherapy medicine can be rapidly diluted to prevent the stimulation of medicine to vein, and a protective sleeve is needed to protect the PICC tube during use, but the existing fixation of indwelling PICC tube basically uses medical dressing to fix, and the following disadvantages exist: 1. it cannot realize long-time fixation between arm and PICC tube, and the risk of edge lifting or even falling off is easy to occur after a period of fixation; 2. when the patient's arm sweats, the sweat needs to be wiped first, and then the dressing can be applied, otherwise the connection firmness between the dressing, PICC tube and arm will be easily affected, and the whole process is relatively troublesome.

[0004] Therefore, it is necessary to design a picc portable protective sleeve to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of picc portable protective sleeve to solve the problems presented in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of picc portable protective sleeve, including protective sleeve body, the protective sleeve body includes first arc plate and second arc plate, the first arc plate and second arc plate are rotationally connected using hinge between lower position, first magic band is connected to the outer wall of the first arc plate and is located at lower position, second magic band is connected to the outer wall of the second arc plate and is located at lower position, the first arc plate and second arc plate are also fixedly connected by binding assembly between upper position;

[0008] The binding assembly includes the plug-in strip of being arranged on the upper side of first arc plate, the plug-in block is arranged on the upper side of second arc plate, the plug-in groove is formed in the inside of the plug-in block, and the plug-in strip is inserted into the inside of plug-in groove;

[0009] The plug-in strip is provided with a plurality of through holes equidistantly, and the plug-in block is provided with a single connecting hole, and the plug-in strip and the plug-in block are fixedly connected through the bolt, the through hole and the connecting hole.

[0010] As the preferred scheme of the utility model, the first arc-shaped plate and the second arc-shaped plate are symmetrically distributed with the hinge as the axis center, and the first arc-shaped plate and the second arc-shaped plate adopt medical-grade TPU.

[0011] As the preferred scheme of the utility model, the outer wall of the first arc-shaped plate and the second arc-shaped plate is integrally fixedly connected with a fixed block at the lower position, and the first magic band and the second magic band are fixed on the fixed block.

[0012] As the preferred scheme of the utility model, the first magic band and the second magic band are adhesively connected.

[0013] As the preferred scheme of the utility model, the inner wall of the first arc-shaped plate and the second arc-shaped plate is fixedly connected with a sweat-absorbing skin-adhering layer, and the sweat-absorbing skin-adhering layer adopts non-woven fabric material.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. In the utility model, when the picc portable protective sleeve is used, the circular ring-shaped protective sleeve body formed by the first arc-shaped plate and the second arc-shaped plate is sleeved on the arm, then the plug-in strip is inserted into the plug-in slot in the plug-in block, and the bolt is inserted into the through hole and the connecting hole, so that the fixing between the protective sleeve and the patient's arm is realized, and then the re-adhesion between the first magic band and the second magic band is utilized to realize the adhesion between the protective sleeve and the PICC tube.

[0016] 2. In the utility model, the picc portable protective sleeve is provided with a sweat-absorbing skin-adhering layer inside, so that when the patient's arm sweats, the sweat can be adsorbed, and the comfort is not affected by the sweat left between the protective tube and the arm. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the whole three-dimensional structure schematic view of the utility model;

[0018] Fig. 2 It is the three-dimensional structure schematic view of the protective tube after being opened of the utility model;

[0019] Fig. 3 It is the protective tube side surface structure schematic view of the utility model.

[0020] In the figure: 1, protective sleeve body; 2, first arc-shaped plate; 3, second arc-shaped plate; 4, hinge; 5, first magic strap; 6, second magic strap; 7, binding assembly; 71, insertion strip; 72, insertion block; 73, insertion slot; 74, through hole; 75, connecting hole; 76, bolt; 8, fixed block; 9, sweat-absorbing skin layer. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Several embodiments of the present application are given. However, the present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. As used herein the terms "vertical", "horizontal", "left", "right", and the like are merely used for the purpose of illustration.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing specific embodiments of the present application, and is not intended to limit the present application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Embodiments, please see Figs. 1-3 The present application provides a technical solution:

[0026] The utility model provides a kind of picc portable protective sleeve, including protective sleeve body 1, protective sleeve body 1 includes first arc plate 2 and second arc plate 3, first arc plate 2 and second arc plate 3 are distributed with hinged member 4 as axis center left and right symmetry, first arc plate 2 and second arc plate 3 are connected with hinged member 4 between lower position, first magic band 5 is connected in the outer wall of first arc plate 2 lower position, second magic band 6 is connected in the outer wall of second arc plate 3 lower position, first arc plate 2 and second arc plate 3 upper position between are also fixedly connected by binding component 7.

[0027] Specifically, binding component 7 includes plug-in strip 71 arranged on the upper side of first arc plate 2, plug-in block 72 is arranged on the upper side of second arc plate 3, plug-in groove 73 is formed in the inside of plug-in block 72, plug-in strip 71 is inserted into plug-in groove 73; a plurality of through holes 74 are equidistantly formed on plug-in strip 71, a single connecting hole 75 is formed on plug-in block 72, plug-in strip 71 and plug-in block 72 are fixedly connected by using pin 76 and through holes 74 and connecting hole 75;

[0028] In this embodiment, by sleeving the circular protective sleeve formed by first arc plate 2 and second arc plate 3 on the arm, plug-in strip 71 is first inserted into plug-in groove 73 in the inside of plug-in block 72, and pin 76 is inserted into through holes 74 and connecting hole 75, to realize the fixation between the protective sleeve and the arm of the patient;

[0029] Among them, the outer wall of first arc plate 2 and second arc plate 3 is integrally fixedly connected with fixing block 8 at lower position, first magic band 5 and second magic band 6 are fixed on the fixing block 8; first magic band 5 and second magic band 6 are adhesively connected; the adhesion between first magic band 5 and second magic band 6 is fixed, so as to realize the adhesion between the protective sleeve and the PICC tube.

[0030] Among them, first arc plate 2 and second arc plate 3 adopt medical grade TPU; TPU material has good softness and elasticity, which makes it closely adhere to the skin and provides comfortable wearing experience; it also has certain air permeability, which can allow the skin to breathe and sweat normally, reduce the stuffy feeling and discomfort caused by long-term wearing.

[0031] Among them, the inner wall of first arc plate 2 and second arc plate 3 is fixedly connected with sweat-absorbing skin-adhesive layer 9, and the sweat-absorbing skin-adhesive layer 9 adopts non-woven fabric material, which can absorb sweat when the patient's arm sweats, to avoid affecting the comfort between the protective tube and the arm.

[0032] The utility model discloses a work flow: when using the picc portable protective sheath, first, the first arc plate 2 and the second arc plate 3 form the circular ring protective sheath body and are set on the arm, then first, the insertion strip 71 is inserted into the insertion slot 73 inside the insertion block 72, and the bolt 76 is inserted into the through hole 74 and the connecting hole 75, to realize the fixation between the protective sheath and the patient's arm, finally, the adhesion fixation between the first magic band 5 and the second magic band 6 is utilized, so that the adhesion between the protective sheath and the PICC tube is realized; further, the first arc plate 2 and the second arc plate 3 adopt medical grade TPU; the TPU material has good softness and elasticity, which makes it closely adhere to the skin and provides comfortable wearing experience; it also has certain air permeability, can allow the skin to breathe and sweat normally, reduce the stuffy feeling and discomfort caused by long-time wearing; the inner wall of the first arc plate 2 and the second arc plate 3 is fixedly connected with the sweat-absorbing skin-adhering layer 9, and the sweat-absorbing skin-adhering layer 9 adopts non-woven fabric material, when the patient's arm sweats, can absorb sweat, avoid its influence on the comfort between the protective tube and the arm.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable protective case for PICC, comprising a protective case body (1), characterized in that: The protective sleeve (1) includes a first arc-shaped plate (2) and a second arc-shaped plate (3). The first arc-shaped plate (2) and the second arc-shaped plate (3) are rotatably connected by a hinge (4) at the lower position. A first magic strap (5) is connected to the lower position of the outer wall of the first arc-shaped plate (2), and a second magic strap (6) is connected to the lower position of the outer wall of the second arc-shaped plate (3). The first arc-shaped plate (2) and the second arc-shaped plate (3) are also fixedly connected by a binding component (7) at the upper position. The binding component (7) includes a plug strip (71) disposed on one side above the first arc plate (2), and a plug block (72) disposed on one side above the second arc plate (3). The plug block (72) has a plug groove (73) inside, and the plug strip (71) is inserted into the plug groove (73). The connector strip (71) has a plurality of through holes (74) at equal intervals, and the connector block (72) has a single connecting hole (75). The connector strip (71) and the connector block (72) are fixedly connected by a pin (76), through holes (74) and connecting hole (75).

2. The PICC portable protective case according to claim 1, characterized in that: The first arc plate (2) and the second arc plate (3) are symmetrically distributed on the left and right with the hinge (4) as the axis center, and the first arc plate (2) and the second arc plate (3) are made of medical grade TPU.

3. A portable protective case for PICC according to claim 1, characterized in that: A fixing block (8) is integrally fixed to the lower part of the outer wall of the first arc plate (2) and the second arc plate (3), and the first magic strap (5) and the second magic strap (6) are both fixed to the fixing block (8).

4. A portable protective case for PICC according to claim 3, characterized in that: The first magic strap (5) and the second magic strap (6) are bonded together.

5. A portable protective case for PICC according to claim 1, characterized in that: A sweat-absorbing skin-adhesive layer (9) is fixedly connected to the inner wall of the first arc plate (2) and the second arc plate (3), and the sweat-absorbing skin-adhesive layer (9) is made of non-woven fabric.

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