CN215900681U

CN215900681U - Disposable catheter fixing patch

Info

Publication number: CN215900681U
Application number: CN202121441049.2U
Authority: CN
Inventors: 郭晓莉; 金建兰
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-02-25
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a disposable catheter fixing paste in the technical field of medical appliances, which is provided with a skin fixing paste and a catheter fixing component, wherein the skin fixing paste and the catheter fixing component are mutually matched for use to fix a catheter at the side part of skin, the catheter fixing component comprises an arc-shaped hoop, the arc-shaped hoop is fixedly connected to the middle position of the skin fixing paste, the skin fixing paste is divided into two parts of fixing pastes by the arc-shaped hoop, the two parts of fixing pastes can be bent under the action of external force, an anti-slip gasket is fixedly connected to the inner side wall of the arc-shaped hoop, the anti-slip gasket at the inner side is tightly contacted with the catheter to be fixed through the tightening action of the arc-shaped hoop, the catheter is firmly fixed by the catheter fixing component at the moment, and the two parts of fixing pastes are respectively pasted on the skin and positioned at the two sides of the catheter, so that the catheter is fixed at the side part of the skin, and the fixing paste is convenient to use, the time and labor are saved, and the anti-allergic gel is selected as the fixing adhesive surface and is comfortable to be attached to the skin.

Description

Disposable catheter fixing patch

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a disposable catheter fixing patch.

Background

At present, the catheter is clinically fixed by adopting a double-fixing method to prevent the catheter from slipping, the far end of the catheter is generally fixed on a bed sheet by a rubber band pin, and the near end of the catheter is adhered to the skin by an adhesive tape. There is the drawback to the fixed mode on the adhesive tape pastes the skin, at first changes or removes the adhesive tape that is used for fixed pipe after, the viscose on the adhesive tape glues on pipe and skin, and the offset printing of leaving is difficult to clear away, and secondly the adhesive tape often needs medical personnel to tailor by hand, wastes time and energy, increases clinical care work load, provides a disposable pipe for this reason and fixes subsides.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a disposable catheter fixing patch to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a disposable catheter fixing paste, includes the fixed subassembly of pasting of skin and pipe, the fixed subsides of skin and the fixed subassembly of pipe use of mutually supporting to fix the pipe at the skin lateral part, wherein the fixed subsides of skin are wholly oval, conveniently paste and dismantle, the fixed subassembly of pipe includes the arc clamp, arc clamp fixed connection in the middle part position of the fixed subsides of skin, the arc clamp will the fixed subsides of skin separate for two parts are fixed pastes, and two parts are fixed pastes and all can buckle under the exogenic action, fixedly connected with anti-skidding packing ring on the inside wall of arc clamp makes inboard through the lock hoop effect of arc clamp self the anti-skidding packing ring with treat fixed pipe in close contact with, the pipe is by the fixed subassembly of pipe is firmly fixed this moment, pastes on skin and is located the both sides of pipe respectively with two parts fixed subsides again, therefore, the catheter is fixed on the side part of the skin, the fixing patch is convenient to use, time-saving and labor-saving, and the anti-allergic gel is selected as the fixing patch adhesive surface and is comfortable to be attached to the skin.

Preferably, the skin is fixed to be pasted including the foam blanket, the both sides on foam blanket are provided with waterproof layer and gel respectively and paste the layer, the side that the layer was pasted to the gel sets up antiseized gum paper, the layer is pasted to the gel is used for bonding with skin, the waterproof layer exposes in the outside and is in play the waterproof role in the skin is fixed pastes wholly, the foam blanket is soft type foam blanket, can fully laminate with skin, reduces skin foreign matter and feels, the layer is pasted to the gel chooses antiallergic gel for use, and is comfortable with the skin laminating.

Preferably, the arc clamp is arc thin slice metal or arc thin slice resin, and the tight hoop effect through arc clamp self can be so that inboard the last in close contact with of pipe that anti-skidding packing ring and treating to fix, arc thin slice metal or arc thin slice resin are easily buckled, and easily resume deformation, the setting of arc clamp makes the pipe is fixed the pipe that the subassembly is fixed to the pipe is applicable to different pipe diameters and is fixed, and the practicality is good.

Preferably, the anti-skidding gasket is an arc-shaped structure made of foaming materials, the foaming materials are soft and cannot scratch the guide pipe, and the friction force between the foaming materials and the guide pipe is large, so that the guide pipe can be further firmly fixed.

Preferably, the thickness of the foam layer is 2-3mm, the foam layer is a soft foam layer and can be fully attached to the skin, the foreign body sensation of the skin is reduced, and the gel attachment layer is made of anti-allergic gel and is comfortable to attach to the skin.

Compared with the prior art, the utility model has the beneficial effects that: the skin fixing paste and the catheter fixing component are arranged and are mutually matched for use, so as to fix the catheter on the side part of the skin, the catheter fixing component comprises an arc-shaped hoop which is fixedly connected with the middle position of the skin fixing paste, the skin fixing paste is divided into two parts by the arc-shaped hoop, the two parts of the fixing paste can be bent under the action of external force, an anti-skid washer is fixedly connected on the inner side wall of the arc-shaped hoop, the anti-skid washer at the inner side is tightly contacted with the catheter to be fixed through the tightening action of the arc-shaped hoop, the catheter is firmly fixed by the catheter fixing component, the two parts are fixedly attached to the skin and positioned at the two sides of the catheter respectively, therefore, the catheter is fixed on the side part of the skin, the fixing patch is convenient to use, time-saving and labor-saving, and the anti-allergic gel is selected as the fixing patch adhesive surface and is comfortable to be attached to the skin.

Drawings

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

FIG. 2 is a top view of the main structure of the present invention.

In the figure: 1-skin fixing paste, 101-foam layer, 102-waterproof layer, 103-gel sticking layer, 104-anti-sticking back adhesive paper, 2-catheter fixing component, 201-arc clamp and 202-anti-slip gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The description of the directions (up, down, left, right, front, and rear) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical use direction of the present invention is not limited thereto.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a disposable catheter is fixed pastes, includes that skin is fixed pastes 1 and the fixed subassembly 2 of pipe, the fixed 1 of pasting of skin and the fixed subassembly 2 of pipe use of mutually supporting to fix the pipe at the skin lateral part, wherein the fixed 1 of pasting of skin is whole for oval, conveniently pastes and dismantles, the fixed subassembly 2 of pipe includes arc clamp 201, arc clamp 201 fixed connection in the middle part position of the fixed 1 of skin, arc clamp 201 will the fixed 1 of pasting of skin is separated for two parts is fixed pastes, and two parts are fixed to paste and all can buckle under the exogenic action, fixedly connected with anti-skidding packing ring 202 on the inside wall of arc clamp 201, the tight hoop effect through arc clamp 201 self makes inboard anti-skidding packing ring 202 with treat the pipe in close contact with of fixing, the pipe is by the fixed subassembly 2 of pipe at this moment firmly fixed, the two parts of the fixing pastes are respectively pasted on the skin and positioned at the two sides of the catheter, so that the catheter is fixed on the side part of the skin.

Specifically, skin is fixed pastes 1 and is included foam layer 101, foam layer 101's both sides are provided with waterproof layer 102 and gel respectively and paste layer 103, the side that layer 103 was pasted to the gel sets up antiseized gum paper 104, layer 103 is pasted to the gel is used for bonding with the skin, waterproof layer 102 exposes in the outside and is in play the waterproof role in skin is fixed pastes 1 is whole, foam layer 101 is soft type foam layer, can fully laminate with skin, reduces skin foreign matter and feels, layer 103 is pasted to the gel chooses anti-allergic gel for use, and is comfortable with the skin laminating.

Particularly, arc clamp 201 is arc thin slice metal or arc thin slice resin, and the tight hoop effect through arc clamp 201 self can be so that inboard antiskid gasket 202 lasts in close contact with the pipe of treating fixed, and arc thin slice metal is easily buckled, and easily resumes deformation, the setting up of arc clamp 201 makes 2 applicable pipe in different pipe diameters are fixed to the pipe of the fixed subassembly of pipe, and the practicality is good.

Specifically, the anti-slip gasket 202 is an arc-shaped structure made of a foam material, the foam material is relatively soft and does not scratch the conduit, and the friction between the foam material and the conduit is relatively large, so that the conduit can be further firmly fixed.

Specifically, the thickness of foam layer 101 is 2-3mm, foam layer 101 is the soft type foam layer, can fully laminate with the skin, reduces skin foreign matter and feels, the layer 103 is pasted to gel chooses for use anti-allergic gel, and is comfortable with the skin laminating.

The working principle is as follows: the catheter fixing device is characterized in that a skin fixing paste 1 and a catheter fixing component 2 are arranged, the skin fixing paste 1 and the catheter fixing component 2 are matched with each other for use to fix a catheter on the side portion of the skin, the catheter fixing component 2 comprises an arc-shaped hoop 201, the arc-shaped hoop 201 is fixedly connected to the middle position of the skin fixing paste 1, the skin fixing paste 1 is divided into two parts of fixing pastes by the arc-shaped hoop 201, the two parts of fixing pastes can be bent under the action of external force, an anti-slip gasket 202 is fixedly connected to the inner side wall of the arc-shaped hoop 201, the anti-slip gasket 202 on the inner side is in close contact with the catheter to be fixed under the tightening action of the arc-shaped hoop 201, the catheter is firmly fixed by the catheter fixing component 2 at the moment, the two parts of fixing pastes are respectively pasted on the skin and positioned on the two sides of the catheter, and therefore, the catheter is fixed on the side portion of the skin, the fixing paste is convenient to use and time and labor saving, and anti-allergic gel is selected as the adhesive surface of the fixing paste, the skin-friendly mask is comfortable to fit with the skin.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A disposable catheter fixing patch is characterized in that: including fixed subsides of skin (1) and the fixed subassembly of pipe (2), the fixed subassembly of pipe (2) includes arc clamp (201), arc clamp (201) fixed connection in the middle part position of the fixed subsides of skin (1), arc clamp (201) will fixed subsides of skin (1) are separated for the fixed subsides of two parts, fixedly connected with anti-skidding packing ring (202) on the inside wall of arc clamp (201), through the tight hoop effect of arc clamp (201) self makes inboardly anti-skidding packing ring (202) with treat fixed pipe in close contact with, paste the both sides that just are located the pipe on skin respectively with the fixed subsides of two parts, make the pipe fix at the skin lateral part.

2. The disposable catheter securement patch as recited in claim 1, wherein: skin is fixed pastes (1) and is included foam layer (101), the both sides of foam layer (101) are provided with waterproof layer (102) and gel respectively and paste layer (103), the side that layer (103) were pasted to the gel sets up antiseized gum paper (104), layer (103) are pasted to the gel is used for bonding with the skin, waterproof layer (102) expose in the outside and are in play waterproof role in skin is fixed pastes (1) is whole.

3. The disposable catheter securement patch as recited in claim 2, wherein: arc clamp (201) are arc thin slice metal or arc thin slice resin, make inboard through the tight hoop effect of arc clamp (201) self the anti-skidding packing ring (202) and the pipe of treating fixed last in close contact with.

4. A disposable catheter securement patch as recited in claim 3, wherein: the anti-skid gasket (202) is an arc-shaped structure made of foaming materials.

5. The disposable catheter securement patch as recited in claim 2, wherein: the thickness of the foam layer (101) is 2-3 mm.