CN205903474U - Internal jugular vein catheterization fixing device for hemodialysis - Google Patents

Abstract

The utility model discloses an internal jugular vein catheterization fixing device for hemodialysis, which comprises fixing bands and connecting bands, wherein at least 2 fixing bands are arranged in parallel; the fixing belts are connected through connecting belts, the direction of the connecting belts is vertical to the direction of the fixing belts, and at least 2 connecting belts are arranged; the middle position of the fixing band is sewed on the connecting band. The utility model discloses simple structure, convenient to use. The skin of the patient can not be damaged, and the falling off of the internal jugular vein catheter is prevented when the patient moves, so that the patient is prevented from being infected and bleeding in large quantity; reduce the pain of the patient and reduce the workload of the medical staff.

Description

Internal jugular vein catheter fixation device for hemodialysis

technical field

The utility model relates to medical auxiliary equipment, in particular to an internal jugular vein tube fixing device for hemodialysis.

Background technique

At present, due to the particularity of the treatment, patients in the hemodialysis unit should pay attention to more targeted care in addition to the nursing procedures for ordinary patients. To prevent the catheter from falling off, the catheter must also effectively ensure patency and prevent twisting and breaking. And the fixing method that the catheter in the neck adopts is exactly to fix the catheter on the neck skin with adhesive tape, so just need a lot of adhesive tapes, cause the waste of resources. And the patient's skin is injured, especially the skin is easily damaged under the repeated sticking of the adhesive tape, which easily causes skin infection, and the patient's activities are also restricted. Simultaneously, the coming off of the internal jugular vein catheter will cause infection and a large amount of bleeding to the patient; cause the suffering of the patient, and increase the workload of the medical staff.

Utility model content

The utility model aims to provide an internal jugular vein tube fixing device for hemodialysis, which can fix the tube on the neck.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

An internal jugular vein catheter fixing device for hemodialysis, comprising a fixing belt and a connecting belt, at least two of the fixing belts are arranged in parallel; the fixing belts are connected by a connecting belt, and the connecting belt and the fixing belt are connected The straps are vertical, and there are at least two connecting straps; the connecting straps are sewn in the middle of the fixing strap; the outer surface of the fixing strap is provided with a catheter fixing buckle, and the catheter fixing buckle is a hollow cylinder, and the side of the hollow cylinder is provided with a vertical connection Notches, all catheter fixing buckles are set coaxially.

Preferably, the material of the fixing belt is an elastic belt.

Preferably, the number of said fixing straps is 2.

Preferably, the number of connecting straps is 2.

Preferably, a nylon hook strip is provided on the inner surface of the left end of the fixing belt, and a nylon velvet belt is provided on the outer surface of the right end of the fixing belt, and the nylon hook belt is adapted to the nylon velvet belt.

Preferably, the material of the connecting belt is non-woven fabric.

Preferably, the upper end of the connecting strap is flush with the upper fixing strap, and the lower end of the connecting strap is flush with the lower fixing strap.

Preferably, an anti-slip groove is provided at the center of the catheter fixing buckle, and an anti-slip protrusion is provided on the inner surface of the anti-slip groove.

Preferably, the catheter fixing buckle is made of elastic material.

The utility model has the advantages of simple structure and convenient use. It will not cause damage to the patient's skin, and at the same time, when the patient is active, the catheter can be prevented from falling off, causing discomfort to the patient; the patient's pain can be reduced, and the workload of medical staff can also be reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure: 1-fixing belt, 2-connecting belt, 3-conduit fixing buckle, 4-nylon hook belt, 5-nylon velvet belt.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, a kind of internal jugular vein catheter fixation device for hemodialysis, comprises fixing belt 1 and connecting belt 2, described fixing belt 1 is at least two, and described fixing belt 1 is arranged in parallel; Between fixing belt 1 Connected by the connecting belt 2, the connecting belt 2 is perpendicular to the fixing belt 1, and there are at least two connecting belts 2; the connecting belt 2 is sewn in the middle of the fixing belt 1; the outer surface of the fixing belt 1 is provided with a catheter fixing buckle 3. The catheter fixing buckle 3 is a hollow cylinder, and the side of the hollow cylinder is provided with a gap penetrating up and down, and all the catheter fixing buckles 3 are coaxially arranged.

Preferably, the material of the fixing belt 1 is an elastic belt. The number of said fixing straps 1 is 2. The number of the connecting straps 2 is two. The inner surface of the left end of the fixing belt 1 is provided with a nylon hook belt 4, and the outer surface of the right end of the fixing belt 1 is provided with a nylon velvet belt 5, and the nylon hook belt 4 is adapted to the nylon velvet belt 5. The material of the connecting belt 2 is non-woven fabric. The upper end of the connecting belt 2 is flush with the upper fixing belt 1 , and the lower end of the connecting belt 2 is flush with the lower fixing belt 1 . An anti-slip groove is provided at the center of the conduit fixing buckle 3, and an anti-slip protrusion is provided on the inner surface of the anti-slip groove. The catheter fixing buckle 3 is made of elastic material.

Certainly, the utility model also can have other various embodiments, under the situation of not departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding changes and distortions according to the utility model, but these Corresponding changes and deformations should all belong to the scope of protection of the appended claims of the utility model.

Claims (9)

1. a hemodialysis internal jugular vein catheter fixation device is characterized in that: comprise fixing strap and connecting strap, described fixing strap is at least two, and described fixing strap is arranged in parallel; Connect by connecting strap between fixing strap, The connecting belt is perpendicular to the fixing belt, and there are at least two connecting belts; the connecting belt is sewn in the middle of the fixing belt; the outer surface of the fixing belt is provided with a catheter fixing buckle, and the catheter fixing buckle is a hollow cylinder, and the hollow cylinder The side is provided with a notch that penetrates up and down, and all the catheter fixing buckles are set coaxially. 2 . The internal jugular vein catheter fixing device for hemodialysis according to claim 1 , wherein the material of the fixing band is an elastic band. 3 . 3 . The internal jugular vein catheter fixing device for hemodialysis according to claim 1 , wherein the number of said fixing belts is 2. 4 . 4 . The internal jugular vein catheter fixation device for hemodialysis according to claim 1 , wherein the number of the connecting straps is two. 5 . 5. The internal jugular vein catheter fixing device for hemodialysis according to claim 1, characterized in that: the inner surface of the left end of the fixing belt is provided with a nylon hook belt, and the outer surface of the right end of the fixing belt is provided with a nylon velvet belt, The nylon hook belt is adapted to the nylon velvet belt. 6 . The internal jugular vein catheter fixation device for hemodialysis according to claim 1 , characterized in that: the connecting belt is made of non-woven fabric. 7 . 7 . The internal jugular vein catheter fixation device for hemodialysis according to claim 1 , wherein the upper end of the connecting band is flush with the upper fixing band, and the lower end of the connecting band is flush with the lower fixing band. 8 . The internal jugular vein catheter fixing device for hemodialysis according to claim 1 , wherein an anti-slip groove is provided at the center of the catheter fixing buckle, and an anti-slip protrusion is provided on the inner surface of the anti-slip groove. 9 . The internal jugular vein catheter fixing device for hemodialysis according to claim 1 , wherein the catheter fixing buckle is made of elastic material.