CN219646498U - Femoral artery treatment catheter fixing device - Google Patents

Abstract

The utility model discloses a femoral artery treatment catheter fixing device which comprises a fixing patch, a first connecting sheet and a second connecting sheet, wherein the fixing patch is made of flexible materials and is suitable for being attached along the circumference of a leg of a patient, a plurality of tube placing grooves are formed in the outer surface of the fixing patch and are vertically distributed at intervals and used for accommodating a catheter, the first connecting sheet is connected to one end of the fixing patch, the second connecting sheet is arranged at the other end of the fixing patch and is detachably connected with the first connecting sheet, and the tube placing grooves form a downward extending spiral shape after the fixing patch is attached along the circumference of the leg of the patient.

Description

Femoral artery treatment catheter fixing device

Technical Field

The utility model relates to the field of medical equipment, in particular to a femoral artery treatment catheter fixing device.

Background

When patient carries out femoral artery puncture treatment, need keep somewhere the pipe after the puncture, among the prior art, twine patient's shank through the rubberized fabric to keeping somewhere the pipe with unnecessary and fix on the thigh, but this kind of mode makes keep somewhere the pipe stack together, and the easy bending of taking place when fixed leads to the fact the pipeline to be obstructed, influences patient's treatment, serious even causes the stay to take place the rupture, thereby need put the pipe again, increased medical personnel's work burden, also make patient's misery, twine through the foot moreover, make the range of pasting too big, thereby cause serious painful sense because of tearing the rubberized fabric when the excision, make patient uncomfortable, influence patient's rehabilitation.

Accordingly, there is a need in the art for further improvements.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, the utility model aims to propose a femoral artery treatment catheter fixing device.

To achieve the above object, a femoral artery treatment catheter fixing device according to an embodiment of the present utility model includes a fixing patch, a first connection piece, and a second connection piece.

The fixed paster is made of flexible materials, is suitable for being attached along the circumference of the leg of a patient, and is provided with a plurality of tube placing grooves on the outer surface, wherein the tube placing grooves are vertically distributed at intervals and used for accommodating the catheter.

The first connecting piece is connected to one end of the fixed patch.

The second connecting piece is arranged at the other end of the fixed patch and is detachably connected with the first connecting piece.

The fixing patch is attached to the leg portion of the patient along the circumferential direction of the leg portion of the patient, and then the plurality of tube placing grooves form a spiral shape extending downwards.

In addition, the femoral artery treatment catheter fixing device according to the above embodiment of the present utility model may further have the following additional technical features:

according to one embodiment of the utility model, the second connecting piece is provided with a mounting piece, and the mounting piece extends vertically.

The mounting plate is provided with a plurality of fixing belts which are arranged in one-to-one opposite to the pipe placing grooves and used for fixing the guide pipes extending from the pipe placing grooves.

According to one embodiment of the utility model, one end of the fixing strap is connected to the mounting piece, a first magic tape male surface is arranged on the inner surface of the other end of the fixing strap, a first magic tape female surface is arranged at the opposite position of the mounting piece and the fixing strap, and the first magic tape male surface is detachably adhered to the magic tape female surface.

According to one embodiment of the utility model, a rubber layer is arranged in the middle of the inner surface of the fixing belt, and a plurality of anti-slip bulges are distributed on the surface of the rubber layer.

According to one embodiment of the utility model, the fastening patch comprises a silicone layer and a sweat-absorbent layer.

The plurality of tube placing grooves are distributed on the outer surface of the silica gel layer.

The sweat-absorbing layer is adhered to the inner wall of the silica gel layer through an adhesive piece.

According to one embodiment of the utility model, the upper end and the lower end of the inner side surface of the sweat-absorbing layer are respectively provided with an adhesive layer, and the adhesive layers extend along the length direction of the sweat-absorbing layer.

According to one embodiment of the utility model, a plurality of ventilation holes are arranged between every two adjacent pipe placing grooves, and the ventilation holes are distributed at intervals along the length direction of the pipe placing grooves.

According to one embodiment of the utility model, the outer surface of the first connecting sheet is provided with a second magic tape female surface, the inner surface of the second connecting sheet is provided with a second magic tape male surface, and the second magic tape male surface is detachably adhered on the second magic tape female surface.

According to the femoral artery treatment catheter fixing device provided by the embodiment of the utility model, when the femoral artery treatment catheter fixing device is used, the fixing patch is attached to the leg of a patient, the fixing patch is wound around the leg of the patient, and the first connecting sheet and the second connecting sheet are connected, so that the fixing patch is fixed to the leg of the patient, at the moment, the fixing patch forms an arc shape, namely, the tube placing groove on the fixing patch forms a downward extending spiral shape, so that the catheter can be wound around the tube placing groove, the whole bending transition of the catheter is smoother, the bending does not occur, the smoothness of the internal channel of the catheter is ensured, and the fixing patch is not required to be adhered to the leg of the patient in a large area, so that the detachment is more convenient and rapid, and the pain of the patient is not increased.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of an embodiment of the present utility model;

FIG. 2 is another schematic view of the overall structure of an embodiment of the present utility model;

FIG. 3 is an exploded view of the mounting strap and mounting tab of an embodiment of the present utility model;

FIG. 4 is a schematic view of the overall structure of a fixing strap according to an embodiment of the present utility model;

reference numerals:

a fixation patch 10;

a tube placing groove 101;

a first connecting piece 102;

mounting sheet 1021;

first hook and loop female face 10211;

a fixing band 1022;

first hook and loop male face 10221;

a rubber layer 10222;

a cleat 10223;

a second hook and loop female face 1023;

a second connecting piece 103;

a second hook and loop male face 1031;

a silicone layer 104;

a sweat-absorbent layer 105;

an adhesive layer 1051;

and ventilation holes 106.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should 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", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The present utility model has been completed based on the following findings of research and practice:

the inventor works in a three-stage comprehensive hospital and accumulates abundant clinical experience in the femoral artery treatment field. Through thinking of the inconvenience of operation encountered in clinical work and the reading of a great deal of scientific research literature, a theoretical and practical basis is gradually laid for the autonomous utility model.

In addition, the inventor finds that in the prior art, the indwelling catheter is wound on the leg of the patient through the adhesive tape so as to fix the redundant indwelling catheter on the thigh, but the indwelling catheter is stacked together in such a way that the indwelling catheter is easy to bend during fixing, so that a pipeline is not communicated, the treatment of the patient is affected, and even the indwelling catheter is seriously broken, so that the catheter needs to be replaced, the work load of medical staff is increased, the patient is more painful, the foot is wound, the pasting range is too large, and the patient is uncomfortable and the rehabilitation of the patient is affected due to the fact that the adhesive tape is torn during the extirpation.

The femoral artery treatment catheter fixing device of the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 4, the femoral artery treatment catheter fixing device provided according to the embodiment of the present utility model includes a fixing patch 10, a first connection piece 102, and a second connection piece 103.

The fixing patch 10 is made of flexible materials and is suitable for being attached along the circumference of the leg of a patient, a plurality of tube placing grooves 101 are formed in the outer surface of the fixing patch 10, and the tube placing grooves 101 are vertically distributed at intervals and used for accommodating a catheter.

The first connecting piece 102 is connected to one end of the fixing patch 10.

The second connecting piece 103 is disposed at the other end of the fixing patch 10 and is detachably connected to the first connecting piece 102.

The plurality of tube placement grooves 101 form a spiral shape extending downward after the fixing patch 10 is attached along the circumference of the leg of the patient.

Based on the above, when the indwelling tube for a femoral artery puncture patient is fixed, the fixing patch 10 is attached to the leg of the patient, so that the fixing patch 10 is wound around the leg of the patient, and the first connecting piece 102 and the second connecting piece 103 are connected, so that the fixing patch 10 is fixed to the leg of the patient, at this time, the fixing patch 10 forms an arc shape, namely, the tube placing groove 101 on the fixing patch 10 forms a spiral shape extending downwards, then, the catheter can be wound around the tube placing groove 101, the whole bending transition is smoother, bending does not occur, the smoothness of the internal channel of the catheter is ensured, and the fixing patch is not required to be attached to the leg of the patient in a large area, so that the fixing patch is more convenient and rapid to detach, and pain of the patient is not increased.

Preferably, in one embodiment of the present utility model, the second connecting piece 103 is provided with a mounting piece 1021, and the mounting piece 1021 extends vertically.

The mounting sheet 1021 is provided with a plurality of fixing strips 1022, and the fixing strips 1022 are arranged in one-to-one opposite to the plurality of tube placing grooves 101 for fixing the guide tubes extending from the tube placing grooves 101.

Therefore, by arranging a plurality of fixing belts 1022 and arranging the fixing belts 1022 and the plurality of pipe placing grooves 101 in a one-to-one opposite mode, the pipe can be fixed, the pipe is prevented from loosening during winding, and the pipe winding is more stable and reliable.

Preferably, in one embodiment of the present utility model, one end of the fixing strap 1022 is connected to the mounting sheet 1021, the inner surface of the other end is provided with a first hook and loop male surface 10221, the opposite positions of the mounting sheet 1021 and the fixing strap 1022 are respectively provided with a first hook and loop female surface 10211, and the first hook and loop male surface 10221 is detachably adhered to the hook and loop female surface.

So, when fixing the pipe, only need with the other end of fixed band 1022 is by pipe top winding to the opposite side, and will first magic subsides public face 10221 with first magic subsides female face 10211 paste to fix the pipe, avoid it to take place to slide, its fixed mode is simple and convenient swift, and is firm reliable.

Preferably, a pull ring is provided on the other end surface of each fixing strap 1022, so that when the first hook-and-loop male surface 10221 and the first hook-and-loop female surface 10211 need to be detached, a medical staff can detach the hook-and-loop male surface 10211 more conveniently by pulling the pull ring.

Preferably, in one embodiment of the present utility model, a rubber layer 10222 is disposed in the middle of the inner surface of the fixing strap 1022, and a plurality of anti-slip protrusions 10223 are distributed on the surface of the rubber layer 10222.

In this way, by arranging the rubber layer 10222 and distributing a plurality of anti-slip protrusions 10223 on the surface of the rubber layer 10222, friction force between the anti-slip protrusions 10223 and the guide pipe is increased, anti-slip effect is achieved, and fixing effect is enhanced.

Preferably, in one embodiment of the present utility model, the anchor patch 10 includes a silicone layer 104 and a sweat-absorbent layer 105.

The plurality of tube placing grooves 101 are all distributed on the outer surface of the silica gel layer 104.

The sweat absorbing layer 105 is adhered to the inner wall of the silica gel layer 104 by an adhesive member.

Thus, through setting up flexible silica gel layer 104, laminating when being convenient for use is at patient's shank surface, and sweat-absorbing layer 105 then can be inseparable laminating at patient's body surface to adsorb the sweat that produces, avoid the patient to cause the discomfort because of breeding the sweat.

Preferably, the adhesive piece is double-sided adhesive, so that the sweat-absorbing layer 105 can be detached after use and replaced by a new sweat-absorbing layer 105 for continuous use, thereby effectively saving medical cost.

Preferably, in one embodiment of the present utility model, an adhesive layer 1051 is disposed on both the upper and lower ends of the inner side surface of the sweat-absorbing layer 105, and the adhesive layer 1051 extends along the length direction of the sweat-absorbing layer 105.

So, through setting up paste layer 1051, with will fixed paster 10 pastes at the patient body surface, further increase fixed paster 10 installs stability, and because paste layer 1051 only locates the upper and lower both ends of sweat-absorbing layer 105 medial surface, makes its area of pasting less, and it is more convenient when dismantling, can not bring the misery for the patient.

Preferably, in one embodiment of the present utility model, a plurality of ventilation holes 106 are disposed between every two adjacent tube placing grooves 101, and the plurality of ventilation holes 106 are distributed at intervals along the length direction of the tube placing grooves 101.

In this way, the ventilation holes 106 are formed between every two adjacent tube placing grooves 101, so that ventilation is facilitated, sweat generated in the place covered by the fixing patch 10 is reduced, and the use of the utility model is more comfortable.

Preferably, in one embodiment of the present utility model, the outer surface of the first connecting piece 102 is provided with a second female magic tape surface 1023, the inner surface of the second connecting piece 103 is provided with a second male magic tape surface 1031, and the second male magic tape surface 1031 is detachably adhered to the second female magic tape surface 1023.

So, when needs will first connection piece 102 with second connection piece 103 is connected, only need with the public face 1031 of second magic subsides paste on the female face 1023 of second magic subsides can, it connects with dismantle convenient and fast, labour saving and time saving.

Preferably, in another embodiment of the present utility model, the catheter further comprises a protective film, wherein the protective film is coated on the outer surface of the fixing patch 10 after the catheter is placed in the catheter placement groove 101, so as to isolate bacteria, ensure sterility of the catheter, and further enhance winding stability of the catheter.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (8)

1. A femoral artery treatment catheter securement device, comprising:

the fixing patch is made of flexible materials and is suitable for being attached along the circumference of the leg of a patient, a plurality of tube placing grooves are formed in the outer surface of the fixing patch, and the tube placing grooves are vertically distributed at intervals and used for accommodating a catheter;

the first connecting piece is connected to one end of the fixed patch;

the second connecting piece is arranged at the other end of the fixed patch and is detachably connected with the first connecting piece;

the fixing patch is attached to the leg portion of the patient along the circumferential direction of the leg portion of the patient, and then the plurality of tube placing grooves form a spiral shape extending downwards.

2. The femoral artery treatment catheter securement device of claim 1, wherein the second connection tab is provided with a mounting tab extending vertically;

the mounting plate is provided with a plurality of fixing belts which are arranged in one-to-one opposite to the pipe placing grooves and used for fixing the guide pipes extending from the pipe placing grooves.

3. The femoral artery treatment catheter fixing device of claim 2, wherein one end of the fixing strap is connected to the mounting plate, a first hook and loop male surface is arranged on the inner surface of the other end of the fixing strap, a first hook and loop female surface is arranged at the opposite position of the mounting plate and the fixing strap, and the first hook and loop male surface is detachably adhered to the hook and loop female surface.

4. The femoral artery treatment catheter securement device of claim 2, wherein a rubber layer is disposed in a central portion of an inner surface of the securement strap, and a plurality of cleats are disposed on a surface of the rubber layer.

5. The femoral artery treatment catheter securement device of claim 1, wherein the securement patch comprises:

the plurality of tube placing grooves are distributed on the outer surface of the silica gel layer;

the sweat-absorbing layer is adhered to the inner wall of the silica gel layer through an adhesive piece.

6. The femoral artery therapy catheter securement device of claim 5, wherein the sweat absorbing layer has an adhesive layer disposed on each of upper and lower ends of an inner side thereof, the adhesive layer extending along a length of the sweat absorbing layer.

7. The femoral artery therapy catheter securement device of claim 1, wherein a plurality of ventilation holes are disposed between each two adjacent of the catheterization slots, the plurality of ventilation holes being spaced apart along a length of the catheterization slots.

8. The femoral artery treatment catheter securement device of claim 1, wherein the first tab outer surface is provided with a second hook and loop female surface, the second tab inner surface is provided with a second hook and loop male surface removably affixed to the second hook and loop female surface.