CN207694063U

CN207694063U - A kind of multi-functional external fixers of measurable PICC

Info

Publication number: CN207694063U
Application number: CN201720390837.0U
Authority: CN
Inventors: 刘婷; 汪妍妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-14
Filing date: 2017-04-14
Publication date: 2018-08-07
Anticipated expiration: 2027-04-14

Abstract

A kind of multi-functional external fixers of measurable PICC, it is related to the technical field of medical appurtenance, including Lycra cotton internal layer sleeve and EVA outer layer sleeves, the middle part setting opening of Lycra cotton internal layer sleeve, transparent observing layer is arranged in opening, and transparent observing layer is connect with Lycra cotton internal layer sleeve；Elastic band is connected on Lycra cotton internal layer sleeve and measures item, and the both ends of elastic band are connected by Velcro；The first scale is equipped on measuring item, the both ends for measuring item pass through hasp connection；Lycra cotton internal layer sleeve, which is arranged, to be connected between the inside of EVA outer layer sleeves, Lycra cotton internal layer sleeve and EVA outer layer sleeves by junction button, and the small mid diameter of both ends diameter of EVA outer layer sleeves is big.The utility model can reach pressurization it is fixed prevent edema of the upper extremity, facilitating patient oneself to measure upper-arm circumference at any time, whether there is or not phlebothrombosises and appropriate fixed -piping to prevent pipeline from slipping to observe, waterproof, effective protection pipeline can be played the role of in patient bath.

Description

A kind of multi-functional external fixers of measurable PICC

Technical field

The utility model is related to the technical fields of medical appurtenance.

Background technology

Central venous catheter through peripheral vein catheterization（PICC）Indwelling one-year age after pipe is set, patient needs band pipe go home, According to the clinical general guide patient of investigation using fixed PICC pipelines outside yellowish pink silk stocking, but silk stocking do not pressurize fixation, measure upper arm The function of enclosing, and correct method of the patient due to lacking self nursing, often occur edema of the upper extremity, phlebothrombosis, point of puncture bleeding； Water inlet often results in point of puncture infection in PICC pad pastings when patient bath, pad pasting loosening leads to the complication such as de- pipe.

Invention content

The purpose of this utility model is to overcome the deficiencies in the prior art, pressurization fixation can be reached by, which seeking, prevents upper limb Oedema facilitates patient oneself to measure upper-arm circumference at any time to observe whether there is or not phlebothrombosis, and properly can prevent pipeline from sliding by fixed -piping It is de-, it can play the role of waterproof in patient bath, effective protection pipeline, a kind of measurable more work(of PICC of specially design and make It can external fixer.

What the purpose of this utility model was realized in：A kind of multi-functional external fixers of measurable PICC, including Lay Block cotton internal layer sleeve and EVA outer layer sleeves, Lycra cotton internal layer sleeve is cylinder, and the middle part setting of Lycra cotton internal layer sleeve is opened Mouthful, transparent observing layer is arranged in opening, and the edge of transparent observing layer is connect with Lycra cotton internal layer sleeve；In the Lycra cotton An elastic band and a measurement item are connected on internal layer sleeve, elastic band is looped around the periphery of Lycra cotton internal layer sleeve, elastic band Both ends connected by Velcro；The periphery for measuring item and being looped around Lycra cotton internal layer sleeve, is equipped with first on measuring item Scale, the both ends for measuring item pass through hasp connection；The Lycra cotton internal layer sleeve is arranged in the inside of EVA outer layer sleeves, Lycra It is connected by junction button between cotton internal layer sleeve and EVA outer layer sleeves, the small mid diameter of both ends diameter of EVA outer layer sleeves is big.

The utility model is double layer design, and internal layer sleeve is yellowish pink Lycra cotton material, overall length 20cm, for cylinder.It wears Put on can effective pressurization fix PICC pipelines, prevent edema of the upper extremity, while reducing clothing friction, avoid pad pasting loosening lead to conduit It slips.Lycra cotton frivolous ventilative is good, is suitable for throughout the year, and elasticity is good, is suitble to different thicknesses upper-arm circumference patient.Yellowish pink tool There are aesthetics, patient to be easy to receive.There are one 4 × 4cm openings in front when wearing this fixing device, centered on PICC points of puncture, Opening is transparent pvc materials, and convenient for observing point of puncture at any time, whether there is or not point of puncture bleeding, infection for observation.Elastic band adds Velcro It is attached around, is used for the outer fixed exposed conduit portions of PICC, conduit exposed parts is made to be fixed in U-typed, it is solid again without adhesive plaster It is fixed, conduit can be effectively prevent to move.In infusion without removing conduit, facilitate nurse's clinical manipulation.

Measurement item is cotton, surround upper-arm circumference one week, and measuring on item has scale, is fixed with hasp, adjustable length is used for Patient measures upper-arm circumference variation at any time, to facilitate patient oneself to determine whether edema of the upper extremity, be vigilant phlebothrombosis.On internal layer Under shed both ends are equipped with a circle hidden discount, for connecting waterproof outer layer.

Outer layer sleeve is EVA materials, and waterproof, flexible, detachable, the overall length 24cm of softness, respectively having 2cm to close up up and down has bullet Power, outer layer sleeve upper and lower opening both ends are equipped with a circle hidden discount, for connecting internal layer sleeve.Outer layer sleeve can be loaded onto when patient bath Pipe prevents from having a bath and intake, prevents local infection.

The utility model is designed reasonably, it is economical and practical, easy to make, using simple.

In order to make wearing more specification, the second scale, the second scale edge are set in the outer surface of the Lycra cotton internal layer sleeve The axial setting of Lycra cotton internal layer sleeve, the starting of the second scale are located at patient's fossa cubitalis, and the elastic band is located at the second scale Middle, the item that measures is located at the terminal point of the second scale.The bilateral of internal layer sleeve has the second scale of label 0-10cm, 0 scale is worn at patient's fossa cubitalis, has elastic band at 5cm scales, and being fixed at 10cm scales has a measurement item.

Item is measured for the ease of installation, multiple latch closures, the measurement item are sewed in the periphery of the Lycra cotton internal layer sleeve It is set in multiple latch closures.

In order to make internal layer sleeve and outer layer sleeve that assembly and disassembly, the connection be facilitated to be buckled with two rows, each junction button includes phase The pin thread and female thread mutually coordinated, two rows of pin threads are located at two open ends of Lycra cotton internal layer sleeve, and two rows of female threads distinguish position In two open ends of EVA outer layer sleeves.

Ibid, the connection is buckled with two rows, and each junction button includes mutually matched pin thread and female thread, two rows of pin threads point Not Wei Yu EVA outer layer sleeves two open ends, two rows of female threads are located at two open ends of Lycra cotton internal layer sleeve.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of Lycra cotton internal layer sleeve.

Fig. 3 is the structural schematic diagram of EVA outer layer sleeves.

Specific implementation mode

As shown in Figs. 1-3, it is the multi-functional external fixers of measurable PICC, includes mainly 1 He of Lycra cotton internal layer sleeve EVA outer layers sleeve 2.

Lycra cotton internal layer sleeve 1 is cylindrical, and for yellowish pink, the middle part setting opening 9 of Lycra cotton internal layer sleeve 1 is open at 9 Transparent observing layer 10 is set, and transparent observing layer 10 uses PVC material, edge and the Lycra cotton internal layer of transparent observing layer 10 to tuck inside the sleeve Pipe 1 connects.

In the outer surface of Lycra cotton internal layer sleeve 1, the second scale 8, axis of second scale 8 along Lycra cotton internal layer sleeve 1 are set To setting, the starting of the second scale 8（0 scale）At patient's fossa cubitalis.In the middle of the second scale 8（5cm scales）Connection A piece elastic band 7, elastic band 7 are looped around the periphery of Lycra cotton internal layer sleeve 1, and the both ends of elastic band 7 are connected by Velcro 12.

In the terminal point of the second scale 8（10cm scales）Piece measurement item 5 of connection, in the periphery of Lycra cotton internal layer sleeve 1 Multiple latch closures 4 are sewed, item 5 is measured and is set in multiple latch closures 4, measure the periphery that item 5 is looped around Lycra cotton internal layer sleeve 1, It measures item 5 and is equipped with the first scale 6, the both ends for measuring item 5 are connected by hasp 13.

Lycra cotton internal layer sleeve 1 is arranged in the inside of EVA outer layers sleeve 2, the small centre of both ends diameter of EVA outer layers sleeve 2 Diameter is big.It is connected by junction button 3 between Lycra cotton internal layer sleeve 1 and EVA outer layers sleeve 2, junction button 3 has two rows, Mei Gelian Buckle 3 includes that mutually matched pin thread 3-1 and female thread 3-2, two rows of pin thread 3-1 are located at the two of Lycra cotton internal layer sleeve 1 A open end, two rows of female thread 3-2 are located at two open ends of EVA outer layers sleeve 2.

Claims

1. a kind of multi-functional external fixers of measurable PICC, it is characterised in that：Including Lycra cotton internal layer sleeve and EVA outer layers Sleeve, Lycra cotton internal layer sleeve are cylinder, the middle part setting opening of Lycra cotton internal layer sleeve, opening setting transparent observing Layer, the edge of transparent observing layer is connect with Lycra cotton internal layer sleeve；A pine is connected on the Lycra cotton internal layer sleeve Taut band and a measurement item, elastic band are looped around the periphery of Lycra cotton internal layer sleeve, and the both ends of elastic band are connected by Velcro； The periphery for measuring item and being looped around Lycra cotton internal layer sleeve, is equipped with the first scale, the both ends for measuring item pass through on measuring item Hasp connection；The Lycra cotton internal layer sleeve is arranged in the inside of EVA outer layer sleeves, and Lycra cotton internal layer sleeve is tucked inside the sleeve with EVA outer layers It is connected by junction button between pipe, the small mid diameter of both ends diameter of EVA outer layer sleeves is big.

2. the multi-functional external fixers of measurable PICC according to claim 1, it is characterised in that：In the Lycra cotton The second scale is arranged in the outer surface of layer sleeve, and the second scale is along the axial direction setting of Lycra cotton internal layer sleeve, the starting of the second scale At patient's fossa cubitalis, the elastic band is located at the middle of the second scale, the terminal point for measuring item and being located at the second scale.

3. the multi-functional external fixers of measurable PICC according to claim 1 or claim 2, it is characterised in that：In the Lycra The periphery of cotton internal layer sleeve sews multiple latch closures, and the measurement item is set in multiple latch closures.

4. the multi-functional external fixers of measurable PICC according to claim 1 or claim 2, it is characterised in that：The junction button It includes mutually matched pin thread and female thread to have two rows, each junction button, and two rows of pin threads are located at Lycra cotton internal layer sleeve Two open ends, two rows of female threads are located at two open ends of EVA outer layer sleeves.

5. the multi-functional external fixers of measurable PICC according to claim 1 or claim 2, it is characterised in that：The junction button It includes mutually matched pin thread and female thread to have two rows, each junction button, and two rows of pin threads are located at two of EVA outer layer sleeves Open end, two rows of female threads are located at two open ends of Lycra cotton internal layer sleeve.