CN210784519U

CN210784519U - External pressure hemostatic plaster applied to vascular access

Info

Publication number: CN210784519U
Application number: CN201921383008.5U
Authority: CN
Inventors: 严娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-19
Anticipated expiration: 2029-08-23

Abstract

The utility model provides a pair of be applied to external pressure hemostasis paste of vascular route, including the pellicle dressing, the pellicle dressing laminating covers on PICC's puncture point, pellicle dressing top has been placed and has been pressed the pressure piece, press the piece pressfitting in puncture point department, press the piece top and be covered with the laminating area, the laminating area covers the pellicle dressing, will press the piece to fix on the pellicle dressing through the laminating area. Compared with the prior art, the utility model provides a pair of be applied to external pressure hemostasis subsides of blood vessel route, laminate translucent dressing earlier on the puncture point, then rethread laminating area will press the briquetting pressfitting in the puncture point position, implement carefully according to "infusion treatment practice standard" 2016 edition, the change of translucent dressing is five to seven days, change cycle length than the gauze dressing, the risk of frequently changing the dressing has been reduced, reduce patient's medical burden and alleviate patient's anxiety, avoid the patient because change dressing and the inconvenient of coming and going back to the wave and bring, improve the compliance of patient's treatment.

Description

External pressure hemostatic plaster applied to vascular access

Technical Field

The utility model relates to a medical instrument technical field specifically is an external pressure hemostasis subsides for blood vessel route.

Background

During chemotherapy, patients often need to repeatedly use chemotherapy drugs, and the chemotherapy drugs have certain corrosivity to blood vessels, so that the chemotherapy process is assisted and completed through PICC (peripherally inserted central catheter) in clinic, pain of the patients is relieved, and the blood vessels of the patients are protected. Patients who are transfused for a long time and patients who use some special medicines also use PICC catheters to relieve the damage of medicines and repeated puncture to blood vessels. Because the puncture position of PICC pipe is located disease upper arm department, after carrying out PICC and putting the pipe, wherein puncture point hemorrhage is one of the common complication behind the PICC pipe. At present, finger pressure puncture point hemostasis or gauze compression hemostasis methods are often adopted to perform puncture point hemostasis. Most of acupressure methods are self-oppression of patients, and have the defects that the patients lack accurate related knowledge, and the pressing time is too short due to inaccurate pressing method, insufficient force, fatigue and the like during hemostasis, so that blood at the puncture point seeps out and the problems of subcutaneous redness and swelling, bruise, purpura and the like are caused. If there is the sepage at catheter exit position, need select gauze dressing to carry out hemostasis by compression, cover the gauze dressing at the point of puncture earlier, paste semipermeable membrane dressing on gauze dressing again and fixed with PICC pipe and skin, mention in the implementation rule according to "infusion treatment practice standard" 2016 edition carefully, gauze dressing changes once every 2 days at least, consequently adopt this gauze dressing hemostasis by compression to need often to change, increased the risk and the medical burden of infection, also can increase patient's medical expenses simultaneously, can lead to patient anxiety after the infection, lose the area pipe confidence of self-reliance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an external pressure hemostatic plaster for blood vessel passageway to solve the technical problem in the background art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an external pressure hemostatic plaster for vascular access, includes transparent pellicle dressing, pellicle dressing laminating covers on PICC's puncture point, pellicle dressing top has been placed and has been pressed the pressure piece, press the pressfitting of piece in puncture point department, press the pressing piece top and be covered with the pressfitting area, the pressfitting area covers pellicle dressing, will press the pressing piece to fix on pellicle dressing through the pressfitting area.

The laminating area is the sticky tape structure, the left and right both sides below in laminating area is equipped with the viscose layer respectively, the middle part in laminating area is for not having gluey portion, the pellicle dressing is in no gluey portion below.

The pressing belt is of a bandage structure, a magic tape is arranged on the pressing belt, a hair surface of the magic tape is arranged on the front surface of the left end of the pressing belt, a hook surface of the magic tape is arranged on the back surface of the right end of the pressing belt, and the pressing belt is wound back to be fixed with the hook surface through the hair surface of the magic tape.

The pressing block is made of sterile gauze.

Compared with the prior art, the utility model provides a pair of be applied to external pressure hemostasis subsides of blood vessel route, laminate translucent dressing earlier on the puncture point, then rethread laminating area will press the briquetting pressfitting in the puncture point position, implement carefully according to "infusion treatment practice standard" 2016 edition, translucent dressing's change cycle is five to seven days, change cycle length than gauze dressing, the risk of frequently changing the dressing has been reduced, reduce patient's medical burden and alleviate patient's anxiety, avoid the patient because change dressing and the inconvenient of coming and going back the wave and bring, improve patient's compliance of treatment.

Drawings

FIG. 1: example 1 is a schematic structural view of an external pressure hemostatic patch applied to a vascular access;

FIG. 2: example 2 is a schematic structural diagram of an external pressure hemostatic patch applied to a vascular access.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Specific example 1: referring to fig. 1, in an embodiment of the present invention, an external pressure hemostatic patch applied to a vascular access includes a transparent semi-permeable membrane dressing 1(TSM), the semi-permeable membrane dressing 1 is attached to a puncture point 4 of a PICC covered on a skin 5, a pressing block 2 is placed above the semi-permeable membrane dressing 1, and the pressing block 2 is an aseptic gauze.

According to 2 pressfittings of pressing piece 4 departments in the puncture point, press 2 tops of piece to be covered with the pressfitting area 3, the pressfitting area 3 covers pellicle dressing 1, will press piece 2 to fix on pellicle dressing 1 through pressfitting area 3.

The laminating area 3 is the sticky tape structure, the left and right both sides below of laminating area 3 is equipped with viscose layer 301 respectively, viscose layer 301 is pasted on skin 5, the middle part of laminating area 3 is for not having gluey portion 302, pellicle dressing 1 is in no gluey portion 302 below.

Example 2: referring to fig. 2, based on embodiment 1, the press-fit belt 3 is a bandage structure, a hook-and-loop fastener is disposed on the press-fit belt, a front surface of the left end of the press-fit belt 3 is provided with a loop surface 301 of the hook-and-loop fastener, a hook surface 302 of the hook-and-loop fastener is disposed on a back surface of the right end of the press-fit belt 3, and the press-fit belt 3 is wound around the loop surface of the hook-and-loop fastener and is fixed to the hook surface. The pressing block 2 is pressed at the puncture point position by winding the pressing tape 3 on the pressing block 2.

Compared with the prior art, the utility model provides a pair of be applied to external pressure hemostasis subsides of blood vessel route, laminate translucent dressing earlier on the puncture point, then rethread laminating area will press the briquetting pressfitting in the puncture point position, implement carefully according to "infusion treatment practice standard" 2016 edition, the change cycle of translucent dressing is five to seven days, change cycle length than gauze dressing, the risk of frequently changing the dressing has been reduced, reduce patient's medical burden and alleviate patient's anxiety, avoid the patient because change dressing and the inconvenient of coming and going back the wave and bring, improve the compliance of patient's treatment.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. An external pressure hemostatic plaster applied to a vascular access is characterized in that: including transparent pellicle dressing, pellicle dressing laminating covers on PICC's puncture point, the pressure piece has been placed to pellicle dressing top, press the piece pressfitting in puncture point department, press the piece top and be covered with the pressfitting area, the pressfitting area covers pellicle dressing, will press the piece to fix on pellicle dressing through the pressfitting area.

2. An external pressure hemostatic patch applied to a vascular access as claimed in claim 1, wherein: the laminating area is the sticky tape structure, the left and right both sides below in laminating area is equipped with the viscose layer respectively, the middle part in laminating area is for not having gluey portion, the pellicle dressing is in no gluey portion below.

3. An external pressure hemostatic patch applied to a vascular access as claimed in claim 1, wherein: the pressing belt is of a bandage structure, a magic tape is arranged on the pressing belt, a hair surface of the magic tape is arranged on the front surface of the left end of the pressing belt, a hook surface of the magic tape is arranged on the back surface of the right end of the pressing belt, and the pressing belt is wound back to be fixed with the hook surface through the hair surface of the magic tape.

4. An external pressure hemostatic patch applied to a vascular access as claimed in claim 1, wherein: the pressing block is made of sterile gauze.