CN210785915U

CN210785915U - PICC puts a tub protective sheath

Info

Publication number: CN210785915U
Application number: CN201921344559.0U
Authority: CN
Inventors: 李楠; 周静静; 李晨阳
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-19
Anticipated expiration: 2029-08-19

Abstract

The PICC (peripherally inserted Central catheter) catheter protection sleeve comprises a protection sleeve body, wherein the overall shape of the protection sleeve body is an isosceles trapezoid with a wide upper part and a narrow lower part, the protection sleeve body consists of a breathable cloth layer and two elastic cloth layers, the breathable cloth layer is connected between the two elastic cloth layers, and the end parts of the left elastic cloth layer and the right elastic cloth layer are correspondingly connected with first buckling pieces; to sum up, the utility model discloses whole design is narrow down for wide, makes things convenient for the patient to use, sets up PICC on the protection cover body and connects fixed box for the needleless infusion of fixing PICC and putting the pipe connects, and the alcohol stock solution box can disinfect to the needleless infusion joint that PICC put the pipe in addition, and waterproof yardage roll can wrap up whole, avoids being stained with water, overall structure reasonable in design, convenient to use.

Description

PICC puts a tub protective sheath

Technical Field

The utility model belongs to the technical field of the medical treatment, concretely relates to PICC puts a tub protective sheath.

Background

Peripheral venous access central venous catheter (PICC catheter) is a catheter that is punctured by a peripheral vein (basilic vein, median cubital vein, cephalic vein) with its tip positioned in the superior vena cava or subclavian vein. Is used for providing middle-term to long-term (half a year to a year) intravenous transfusion and chemotherapy drugs for patients. It can establish a good venous channel for the patient, can reduce the pain of repeated venipuncture of the patient, and reduce the stimulation of chemotherapy drugs to blood vessels. Since the PICC catheterization was developed in China in the 90 s, the PICC catheterization method is widely applied to clinical treatment due to the advantages of simple and convenient operation, safe use, convenience in long-term indwelling and the like. At present, it is fixed that PICC puts a tub common sticky tape in clinic, does not have special protection device, but because the live time is longer, wears to take off the clothes among the long-term wearing process, bathes etc. and all can lead to certain influence to the use of PICC pipe, often can lead to droing, and disconnected tub and infection condition take place.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the weak point among the prior art, provide a PICC that prevents to drop, avoid wound infection and put a tub protective sheath.

In order to solve the technical problem, the utility model adopts the following technical scheme: the PICC (peripherally inserted Central catheter) catheter protection sleeve comprises a protection sleeve body, wherein the overall shape of the protection sleeve body is an isosceles trapezoid with a wide upper part and a narrow lower part, the protection sleeve body consists of a breathable cloth layer and two elastic cloth layers, the breathable cloth layer is connected between the two elastic cloth layers, and the end parts of the left elastic cloth layer and the right elastic cloth layer are correspondingly connected with first buckling pieces;

the outer surface of the breathable cloth layer is provided with an installation cylinder, an alcohol storage box and a PICC connector fixing box, the axis of the installation cylinder is arranged along the vertical direction, the right side of the installation cylinder is provided with a long hole, a rotating shaft is connected in the installation cylinder in a rotating mode, a coil spring is arranged between the rotating shaft and the inner wall of the installation cylinder, a waterproof cloth roll is connected to the rotating shaft in a winding mode and formed by winding a waterproof cloth layer, the movable end portion of the waterproof cloth roll penetrates out of the long hole of the installation cylinder, an operation buckle is fixed to the movable end portion of the waterproof cloth roll, and the inner side face of the movable end portion of the waterproof cloth roll and the;

alcohol stock solution box and PICC connect fixed box fixed connection, the mounting hole has been seted up on the corresponding connecting box wall of alcohol stock solution box and PICC joint fixed box, the alcohol shower nozzle is installed to mounting hole department, install atmospheric pressure on the alcohol stock solution box and press the block structure, the perforation has been seted up on the bottom right side of PICC joint fixed box, the slide rail has been seted up to the bottom that PICC connects fixed box, sliding connection has the slide on the slide rail, the slide top surface is concave surface structure, the top of slide is connected with two elastic bands, the tip of elastic band is provided with second buckle spare, the liquid mouth that connects has been seted up to the left side box wall that PICC connects fixed box, it is corresponding with the slide to connect the liquid mouth, the top that PICC connects fixed box articulates there is the lid, the lid passes through the closure of third buckle spare on PICC.

The outer surface of the breathable cloth layer is provided with a marking window.

The observation window has been seted up on the ventilative cloth layer, and observation window department is provided with transparent plastic layer, and the observation window outside on ventilative cloth layer is connected with the closed membrane, and the closed membrane passes through the second magic and pastes the connection on ventilative cloth layer.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model discloses whole design is narrow under wide, makes things convenient for the patient to use, sets up PICC on the protection cover body and connects fixed box for the needleless infusion of fixing PICC and putting the pipe connects, and alcohol stock solution box can disinfect to the needleless infusion of PICC putting the pipe connects in addition, and waterproof yardage roll can wrap up whole, avoids being stained with water, overall structure reasonable in design, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a view showing the usage state of the present invention;

fig. 3 is a structural schematic diagram of a PICC joint fixing box.

Detailed Description

As shown in fig. 1-3, the PICC tube protection sleeve of the present invention includes a protection sleeve body, the protection sleeve body is in an isosceles trapezoid shape with a wide top and a narrow bottom, the protection sleeve body is composed of a breathable cloth layer 1 and two elastic cloth layers 2, the breathable cloth layer 1 is connected between the two elastic cloth layers 2, and the ends of the left elastic cloth layer 2 and the right elastic cloth layer 2 are correspondingly connected with a first buckling member 3;

the outer surface of the breathable cloth layer 1 is provided with an installation cylinder 4, an alcohol liquid storage box 5 and a PICC connector fixing box 6, the axis of the installation cylinder 4 is arranged along the vertical direction, a long hole is formed in the right side of the installation cylinder 4, a rotating shaft is rotatably connected in the installation cylinder 4, a coil spring is arranged between the rotating shaft and the inner wall of the installation cylinder 4, a waterproof cloth roll is wound and connected on the rotating shaft, the waterproof cloth roll is formed by winding a waterproof cloth layer 7, the movable end part of the waterproof cloth roll penetrates out through the long hole of the installation cylinder 4, an operation buckle 8 is fixed at the movable end part of the waterproof cloth roll, and a first magic tape is correspondingly arranged on the inner side surface of the movable;

the alcohol storage box 5 is fixedly connected with the PICC connector fixing box 6, the inner cavity of the PICC connector fixing box 6 is matched with a needle-free infusion connector of a PICC catheter, the volumes of the alcohol storage box 5 and the PICC connector fixing box 6 are smaller, the corresponding connecting box walls of the alcohol storage box 5 and the PICC connector fixing box 6 are provided with mounting holes 9, alcohol spray heads are installed at the mounting holes 9, an air pressure pressing block structure 10 is installed on the alcohol storage box 5, the air pressure pressing block structure 10 is the same as that of an air pressure spray can in the prior art, namely, liquid in the spray can be sprayed out from the alcohol spray heads by utilizing atmospheric pressure by pressing a trigger block, the right side of the bottom of the PICC connector fixing box 6 is provided with a perforation 11, the bottom of the PICC connector fixing box 6 is provided with a slide rail 12, the slide rail 12 is slidably connected with a slide seat 13, friction force is arranged between the slide seat 13 and the slide rail 12, the top surface of the slide seat 13 is, the tip of elastic webbing 14 is provided with the second buckle spare, and PICC connects the left side box wall of fixed box 6 to have seted up and connects liquid mouth 16, connects liquid mouth 16 corresponding with slide 13, and PICC connects the top of fixed box 6 to articulate has lid 17, and lid 17 connects fixed box 6 at PICC through third buckle spare 18 closure on, the alcohol shower nozzle towards slide 13.

The outer surface of the breathable cloth layer 1 is provided with a mark window 19.

The observation window has been seted up on ventilative cloth layer 1, and observation window department is provided with transparent plastic layer, and the observation window outside on ventilative cloth layer 1 is connected with sealing film 20, and sealing film 20 passes through the second magic and pastes the connection on ventilative cloth layer 1.

The utility model is mainly used for protecting PICC (peripherally inserted central catheter), the first buckling piece 3 of the device wraps the protective sleeve at the PICC position of a patient, and the whole appearance is wide at the top and narrow at the bottom so as to adapt to the natural structure of the upper arm of the human body; the protective sleeve body consists of a breathable cloth layer 1 and two elastic cloth layers 2, and the elastic cloth layers 2 can be stretched to meet the requirements of upper arms with different thicknesses; arranging a mark window 19 on the breathable cloth layer 1 for recording the embedding time, the replacing time, the embedding length, the exposed length and the arm circumference; the observation window is arranged on the breathable cloth layer 1, so that the condition that whether the PICC catheter is infected or not or whether the PICC catheter is folded or not can be visually observed, the condition of the catheter and the condition of local skin can be well monitored and evaluated, the sealing tape is arranged outside the observation window and is used for covering the observation window, the condition that the PICC catheter is placed on the arm of a patient cannot be seen, and the privacy of the patient is protected;

the utility model discloses install alcohol stock solution box 5 and PICC joint fixed box 6 at the surface of ventilative cloth layer 1, the needleless infusion of PICC pipe connects and penetrates from the bottom puncture after passing ventilative cloth layer, then utilize elastic webbing 14 and second buckle spare to fix the needleless infusion of PICC pipe connects on slide 13 top surface groove, when needing to infuse, open lid 17, slide 13, stretch out the needleless infusion of PICC pipe connects and connects liquid mouth 16, then connect the transfer line with the needleless infusion of PICC pipe connects, can carry on the infusion operation; when the needle-free infusion joint of the PICC catheter in the PICC joint fixing box 6 needs to be disinfected, the trigger block of the air pressure pressing block structure 10 is pressed, and the alcohol disinfectant in the alcohol liquid storage box 5 is sprayed onto the PICC catheter from the alcohol spray nozzle, so that the needle-free infusion joint of the PICC catheter on the sliding seat 13 is disinfected; the utility model discloses still setting up installation section of thick bamboo 4 at ventilative cloth layer 1, being provided with waterproof yardage roll in the installation section of thick bamboo 4, when the patient need bathe or contact water, can stimulate the operation and detain 8 and pull out waterproof cloth layer 7 from installation section of thick bamboo 4 in, the parcel is around protective sheath body a week back, pastes through first magic and pastes on elastic cloth layer 2, when not using, under the effect of coil spring, waterproof cloth layer 7 twines in the pivot again, accomodates in installation section of thick bamboo 4.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

PICC puts a tub protective sheath, its characterized in that: the protective sleeve comprises a protective sleeve body, wherein the overall shape of the protective sleeve body is an isosceles trapezoid with a wide upper part and a narrow lower part, the protective sleeve body consists of a breathable cloth layer and two elastic cloth layers, the breathable cloth layer is connected between the two elastic cloth layers, and the end parts of the left elastic cloth layer and the right elastic cloth layer are correspondingly connected with a first buckling piece;

the outer surface of the breathable cloth layer is provided with an installation cylinder, an alcohol storage box and a PICC connector fixing box, the axis of the installation cylinder is arranged along the vertical direction, the right side of the installation cylinder is provided with a long hole, a rotating shaft is connected in the installation cylinder in a rotating mode, a coil spring is arranged between the rotating shaft and the inner wall of the installation cylinder, a waterproof cloth roll is connected to the rotating shaft in a winding mode and formed by winding a waterproof cloth layer, the movable end portion of the waterproof cloth roll penetrates out of the long hole of the installation cylinder, an operation buckle is fixed to the movable end portion of the waterproof cloth roll, and the inner side face of the movable end portion of the waterproof cloth roll and the;

the alcohol liquid storage box is fixedly connected with the PICC connector fixing box, mounting holes are formed in the corresponding connecting box walls of the alcohol liquid storage box and the PICC connector fixing box, alcohol spray heads are mounted in the mounting holes, an air pressure block pressing structure is mounted on the alcohol liquid storage box, a perforation is formed in the right side of the bottom of the PICC connector fixing box, a sliding rail is formed in the bottom of the PICC connector fixing box, a sliding seat is connected onto the sliding rail in a sliding mode, the top surface of the sliding seat is of a concave surface structure, two elastic belts are connected to the top of the sliding seat, second buckling pieces are arranged at the end portions of the elastic belts, a liquid receiving port is formed in the left side box wall of the PICC connector fixing box and corresponds to the sliding seat, a box cover is hinged to the top of the PICC connector fixing; the alcohol spray head faces the sliding seat.
2. The PICC catheterization protective sheath of claim 1, wherein: the outer surface of the breathable cloth layer is provided with a marking window.
3. The PICC catheterization protective sheath of claim 1, wherein: the observation window has been seted up on the ventilative cloth layer, and observation window department is provided with transparent plastic layer, and the observation window outside on ventilative cloth layer is connected with the closed membrane, and the closed membrane passes through the second magic and pastes the connection on ventilative cloth layer.