CN209864978U

CN209864978U - PICC central venous catheter fixes protective sheath

Info

Publication number: CN209864978U
Application number: CN201920268339.8U
Authority: CN
Inventors: 肖巧凤; 周正华; 李孟琴; 肖华
Original assignee: HUADU DISTRICT GUANGZHOU CITY PEOPLE'S HOSPITAL
Current assignee: HUADU DISTRICT GUANGZHOU CITY PEOPLE'S HOSPITAL
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2019-12-31
Anticipated expiration: 2029-03-01

Abstract

The utility model discloses a PICC central venous catheter fixing protective sleeve, which comprises an oversleeve, a shielding cloth block, shielding mesh cloth and an end part tightening piece, wherein an execution window is arranged at the middle section position of the oversleeve, the shielding cloth block is connected to the oversleeve at one side and is positioned at the side of the execution window, and the other three sides of the shielding cloth block are connected with the oversleeve through first dismounting connecting pieces; the shielding cloth block can turn over to shield or open the window; one side of the shielding mesh cloth is connected to the other side of the execution window, the other side of the shielding mesh cloth opposite to the other side of the execution window is connected with the oversleeve through the second disassembling connecting piece, and the shielding mesh cloth can be turned over to cover or open the execution window; end tightening pieces are arranged at two ends of the sleeve. The utility model provides a protective sheath has realized carrying out multiple protection to the put tub portion of patient's upper limbs, has reduced patient's potential safety hazard.

Description

PICC central venous catheter fixes protective sheath

Technical Field

The utility model relates to a protective sheath especially relates to a PICC central venous catheter fixes protective sheath.

Background

With the continuous development of the intravenous infusion technology, the PICC tube placement technology is widely applied to various clinical departments, the PICC tube is taken as a first-selected infusion channel in the current clinical chemotherapy, the middle-long term infusion treatment, the parenteral nutrition, the infusion of hypertonic irritant medicaments and the like, and the position of the PICC tube placement is generally positioned on the upper limb of a human body. The catheter can be placed in the body for a period of one year, so that protection of the catheter by the patient is very important during the one year period.

Because the patient wears more clothes, if the catheter is not protected and fixed. The house PICC catheter carrier is easy to entirely deviate from the catheter or partially deviate from the catheter by accident when the house wears to take off clothes, and the accidents such as PICC infection, PICC catheter blockage and even PICC catheter breakage are caused. For restless patients or patients with unclear consciousness during hospitalization, clinical staff can make appropriate restraint to the patient after evaluating the patient, but the clinical staff can remove the restraint strap for the patient when carrying out shift or other operations on the patient, which can lead the patient to pull out the PICC catheter between carelessness or tear off the PICC film dressing, and increase the risk of blood stream infection of the catheter of the patient.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome the not enough of above-mentioned existing condition, provide one kind can not make the not hard up PICC central venous catheter fixed protective sheath of pipe because of wearing to take off the clothes because of the patient of internal catheter that has.

The PICC central venous catheter fixing protective sleeve comprises an oversleeve, a shielding cloth block, shielding net cloth and an end part tightening piece, wherein an execution window is formed in the middle section of the oversleeve, one side of the shielding cloth block is connected to the oversleeve and located beside the execution window, and the rest three sides of the shielding cloth block are connected with the oversleeve through first disassembly connecting pieces; the shielding cloth block can turn over to shield or open the execution window; one side of the shielding mesh cloth is connected to the other side of the execution window, the other side of the shielding mesh cloth is connected with the oversleeve through a second dismounting connecting piece, and the shielding mesh cloth can be turned over to cover or open the execution window; the two ends of the sleeve are provided with the end tightening pieces.

When the protective sleeve is actually used, the protective sleeve is sleeved on the arm of a patient with a catheter, and the intubation part of the arm can be seen through the execution window; through the execution window, medical staff can carry out operations such as transfusion, film dressing and the like on the position of the contraposition tube; the shielding cloth block plays a role of shielding the execution window, and can protect the tube placing part of the upper limb of the patient; the shielding mesh cloth can further protect the tube placing position of the upper limb of the patient; after the shielding cloth block is opened, medical staff can directly observe the condition of the tube placing part through the shielding mesh cloth without opening the shielding mesh cloth, for example, whether edema happens or the film dressing is torn off or not is observed; the tip tightener can make the firm cover of protective sheath on patient's arm, is difficult to drop.

Preferably, the end tightening part comprises an elastic band and an adjusting buckle, the elastic band is mounted at the end of the cuff and connected with the adjusting buckle, and the elastic band can adjust the tightening degree of the end of the cuff through the adjusting buckle.

Preferably, the end tightening member further comprises a fixing strap, one end of the fixing strap is fixedly connected to the end of the sleeve, and the back of the fixing strap is connected to the circumferential surface of the end of the sleeve through a third detachable connecting member.

Preferably, two fixing straps are respectively arranged at two ends of the sleeve.

Preferably, the first detachable connecting piece and the third connecting piece are magic tapes or ties; the second detachable connecting piece is a magic tape or a button.

Compared with the prior art, the utility model has the advantages of:

the PICC central venous catheter fixing protective sleeve in the utility model can still carry out transfusion and film dressing on the catheter placement position of a patient and is convenient for medical staff to observe the condition of the catheter placement position under the condition of not detaching the protective sleeve through the execution window; the execution window is shielded by arranging the shielding cloth block, so that the tube placing part of the patient can be protected; under the condition that the shielding mesh cloth can not be opened, medical staff can also clearly see the condition of the position of the tube, and the shielding mesh cloth also plays a role in keeping warm at the position of the tube; set up multiple tightening means through oversleeve both ends for the protective sheath is difficult to be taken off by restless or the unclear patient of consciousness, reduces patient's potential safety hazard.

Drawings

Figure 1-PICC central venous catheter securement boot deployment view

Figure 2-PICC central venous catheter securement shield schematic

In the figure. 1-oversleeve, 2-shielding cloth block, 3-shielding net cloth, 4-execution window, 5-elastic band, 6-adjusting button and 7-fixing band

Detailed Description

To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.

It should be particularly noted that when an element is referred to as being "fixed to, connected to or communicated with" another element, it can be directly fixed to, connected to or communicated with the other element or indirectly fixed to, connected to or communicated with the other element through other intermediate connecting components.

Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.

Examples

This embodiment further describes the present invention with reference to the accompanying drawings 1-2:

the PICC central venous catheter fixing protective sleeve comprises an oversleeve 1, a shielding cloth block 2, shielding mesh cloth 3 and an end part tightening piece, wherein an execution window 4 is formed in the middle section of the oversleeve 1, one side of the shielding cloth block 2 is connected to the oversleeve 1 and located beside the execution window 4, and the rest three sides of the shielding cloth block 2 are connected with the oversleeve 1 in a magic tape bonding mode; the shielding cloth block 2 can turn over to shield or open the execution window 4; one side of the shielding mesh cloth 3 is connected to the other side of the execution window 4, the other side of the shielding mesh cloth 3 is connected with the oversleeve 1 in a magic tape bonding mode, and the shielding mesh cloth 3 can be turned over to cover or open the execution window 4; the end tightening part comprises an elastic band 5, an adjusting buckle 6 and a fixing band 7, the elastic band 5 is arranged at two ends of the oversleeve 1, the elastic band 5 is connected with the adjusting buckle 6, and the tightening degree of the end part of the oversleeve 1 can be adjusted by the elastic band 5 through the adjusting buckle 6 (the connection relationship of the elastic band and the adjusting buckle is a conventional connection manner, for example, the connection manner of the adjusting band at the tail part of the back strap on the backpack and the adjusting buckle thereof). One end of the fixing strap 7 is fixedly connected with the end part of the oversleeve 1, and the back surface of the fixing strap 7 is connected with the circumferential surface of the end part of the oversleeve 1 in a magic tape adhesion mode.

In this embodiment, two fixing bands 7 are preferably provided at both ends of the cuff 1.

In another embodiment of the technical scheme, the shielding mesh 3 is connected with the oversleeve 1 through buttons.

When the protective sleeve in the embodiment is actually used, the protective sleeve is sleeved on the arm of a patient with a catheter, and the intubation part of the arm can be seen through the execution window 4; through the execution window 4, medical staff can carry out operations such as transfusion, film dressing and the like on the position of the contraposition tube; the shielding cloth block 2 plays a role of shielding the execution window 4, and can protect the tube placing part of the upper limb of the patient; the shielding mesh 3 can further protect the tube placing position of the upper limb of the patient; after the shielding cloth block 2 is opened, the medical staff can directly observe the condition of the tube placing part through the shielding mesh 3 without opening the shielding mesh 3, such as observing whether edema occurs or whether the film dressing is torn off; the end tightening piece can enable the protective sleeve to be stably sleeved on the arm of the patient and is not easy to fall off.

Claims

The PICC central venous catheter fixing protective sleeve is characterized by comprising an oversleeve (1), a shielding cloth block (2), a shielding net cloth (3) and an end part tightening piece, wherein an execution window (4) is formed in the middle section of the oversleeve (1), one side of the shielding cloth block (2) is connected to the oversleeve (1) and located beside the execution window (4), the rest three sides of the shielding cloth block (2) are connected with the oversleeve (1) through first disassembly connecting pieces, and the shielding cloth block (2) can be turned to shield or open the execution window; one side of the shielding mesh cloth (3) is connected to the other side of the execution window (4), the other side of the shielding mesh cloth (3) is connected with the oversleeve (1) through a second detachable connecting piece, and the shielding mesh cloth (3) can be turned over to cover or open the execution window (4); the two ends of the oversleeve (1) are provided with the end tightening pieces.
2. The PICC central venous catheter securement shield of claim 1, wherein the end tightener includes an elastic band (5) and an adjustment buckle (6), the elastic band (5) is mounted to the end of the cuff (1), the elastic band (5) is connected to the adjustment buckle (6), and the elastic band (5) is adjustable in its tightening of the end of the cuff (1) by the adjustment buckle (6).
3. The PICC central catheter securement sleeve of claim 1 or 2, wherein the end tightener further comprises a securement strap (7), one end of the securement strap (7) is fixedly connected to the end of the cuff (1), and the back of the securement strap (7) is connected to the circumferential surface of the end of the cuff (1) by a third releasable connection.
4. The PICC central venous catheter securement sleeve of claim 3, characterized in that the securement strap (7) is provided in two at each end of the cuff (1).
5. The PICC central venous catheter securement shield of claim 4, wherein the first detachment connection feature, the third connection feature is a hook and loop fastener or a tie; the second detachable connecting piece is a magic tape or a button.