CN214181229U

CN214181229U - Medical catheter sterilizer

Info

Publication number: CN214181229U
Application number: CN202023229342.0U
Authority: CN
Inventors: 左靓
Original assignee: Second Affiliated Hospital Of Yunnan University Of Traditional Chinese Medicine
Current assignee: Second Affiliated Hospital Of Yunnan University Of Traditional Chinese Medicine
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-14
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a medical catheter disinfector, which relates to the field of medical disinfection articles and provides a disinfector capable of conveniently disinfecting medical catheters. The medical catheter disinfector comprises a disinfection clamp, the disinfection clamp comprises two clamping pieces, and disinfectant absorbing pieces are connected to the inner surfaces of the front ends of the two clamping pieces. When the medical catheter is disinfected, disinfectant is dipped on the disinfectant absorbing piece, the catheter is lightly clamped by the disinfector and moves once along the catheter, so that the disinfectant can be smeared on the whole catheter, and the disinfection is finished. Can further set up antiseptic solution absorbing piece on the surface of clamping piece front end, then this antiseptic solution absorbing piece dips in the disinfectant back, can scribble on human skin and carry out skin disinfection, make the utility model discloses also can conveniently carry out the peripheral skin disinfection of puncture point.

Description

Medical catheter sterilizer

Technical Field

The utility model relates to a medical disinfection articles for use field especially relates to a medical catheter disinfector.

Background

Many medical catheters, such as PICC catheters, deep vein catheters, and the like, require sterilization prior to application of the catheter-securing dressing, in addition to sterilization of the skin surrounding the puncture site, and sterilization of the portion of the catheter exposed to the body. This is a common general knowledge in the field of care, and is also described in the literature "Zhejiang clinical medicine" 2019, No. 21, No. 1, the influence of iodophor on PICC catheters after disinfection.

At present, the conventional disinfection mode of the medical catheter is to dip a cotton swab in disinfectant for disinfection or to clamp a cotton ball by tweezers and dip the cotton ball in the disinfectant for disinfection. The above method is convenient for disinfecting skin and other surfaces close to plane, and can be directly applied on skin near puncture point by spirally moving cotton swab or cotton ball. However, when disinfecting a soft round object such as a catheter, the cotton swab or the cotton ball is not easy to be attached to the catheter and move along the catheter, and the catheter is coated with the disinfectant for one circle, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: a sterilizer capable of conveniently sterilizing a medical catheter is provided.

The technical scheme adopted for solving the problems is as follows: the medical catheter disinfector comprises a disinfection clamp, the disinfection clamp comprises two clamping pieces, and disinfectant absorbing pieces are connected to the inner surfaces of the front ends of the two clamping pieces.

Further, the method comprises the following steps: the outer surface of the front end of at least one clamping piece is connected with a disinfectant absorbing piece.

Further, the method comprises the following steps: a disinfectant bag is arranged between the disinfectant absorption piece and the clamping piece, and disinfectant is contained in the disinfectant bag and can be broken by pinching.

Further, the method comprises the following steps: the medical catheter disinfector comprises an outer sleeve, and the outer sleeve is sleeved on the front end of the disinfection clamp.

Further, the method comprises the following steps: the disinfectant absorbing member is made of sponge.

The utility model has the advantages that: 1. when the medical catheter is disinfected, disinfectant is dipped on the disinfectant absorbing piece, the catheter is lightly clamped by the disinfector and moves once along the catheter, so that the disinfectant can be smeared on the whole catheter, and the disinfection is finished. Therefore, the utility model has the beneficial effect of conveniently disinfecting the medical catheter.

2. Further set up antiseptic solution absorbing piece on the surface of clamping piece front end, then this antiseptic solution absorbing piece dips in the disinfectant back, can scribble on human skin and carry out skin disinfection, makes the utility model discloses also can conveniently carry out the peripheral skin disinfection of puncture point.

Drawings

FIG. 1 is a block diagram of a medical catheter sterilizer;

FIG. 2 is a block diagram of another medical catheter sterilizer;

labeled as: a disinfection clamp 1, a clamping piece 11, a disinfectant absorbing piece 2, a disinfection liquid bag 3 and a jacket 4.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in figure 1, the medical catheter sterilizer comprises a sterilizing clip 1, wherein the sterilizing clip 1 comprises two clamping pieces 11, and sterilizing liquid absorbing pieces 2 are connected to the inner surfaces of the front ends of the two clamping pieces 11.

When the medical catheter is disinfected, disinfectant is dipped on the disinfectant absorbing piece 2, the catheter is lightly clamped by the disinfector and moves once along the catheter, so that the disinfectant can be smeared on the whole catheter, and the disinfection is finished.

The disinfection clamp 1 is similar to a common clamp or tweezers, the two clamping pieces 11 are opened in a free state, and the two clamping pieces 11 can be closed by pressing. The sterilizing clip 1 may be made of plastic having elasticity. The disinfectant absorbing member 2 is capable of absorbing disinfectant, and may be made of cotton or sponge, preferably sponge.

As described in the background, in addition to disinfecting the portion of the catheter exposed to the body, it is also necessary to disinfect the skin around the puncture site. The medical catheter sterilizer can be used only for catheter sterilization if the disinfectant absorbing member 2 is attached to the inner surface of the front end of the clip 11, and it is difficult to sterilize the skin. In order to expand the application range, it is preferable that the disinfectant absorbing member 2 is attached to the outer surface of the front end of at least one clip 11. Thus, the disinfectant absorbing member 2 can be used to dip the disinfectant and apply it to the skin, thereby facilitating skin disinfection.

For further facilitating the sterilization, as shown in fig. 2, it is preferable that a sterilizing fluid pouch 3 is provided between the sterilizing fluid absorbing member 2 and the clip 11, and the sterilizing fluid pouch 3 has a sterilizing fluid therein, and the sterilizing fluid pouch 3 can be broken by pinching. So then need not additionally prepare and dip in the antiseptic solution, extrude medical catheter steriliser and pinch broken antiseptic solution bag 3, the antiseptic solution in the antiseptic solution bag 3 is absorbed by antiseptic solution absorbing piece 2, can disinfect.

Squeezable capsules containing a liquid are known in the art, such as the frangible capsules commonly known as popping beads, which are widely used in cigarettes. The sterilizing liquid bag 3 is designed and produced according to the conventional brittle capsule.

Obviously, the disinfection liquid bag 3 can not be directly pinched by hands, so that the disinfection liquid and the hands can be polluted, and the disinfection liquid can be easily dropped; if a film is additionally prepared to wrap the front end of the medical catheter sterilizer, the operation is complicated. Therefore, the utility model discloses preferred medical catheter sterilizer includes overcoat 4, and overcoat 4 cover is on the disinfection clamp 1 front end. So can make medical catheter disinfector front end downward, then directly squeeze overcoat 4 with the hand and pinch brokenly disinfection liquid bag 3, after antiseptic absorption spare 2 absorbed the antiseptic, take off overcoat 4 and can disinfect, it is very convenient. The outer sleeve 4 can prevent the disinfectant and hands from being polluted and also can prevent the disinfectant from dripping.

Claims

1. Medical catheter sterilizer which is characterized in that: comprises a disinfection clamp (1), the disinfection clamp (1) comprises two clamping pieces (11), and disinfection liquid absorbing pieces (2) are connected on the inner surfaces of the front ends of the two clamping pieces (11); the outer surface of the front end of at least one clamping piece (11) is connected with a disinfectant absorbing piece (2).

2. The medical catheter sterilizer of claim 1, wherein: a disinfection liquid bag (3) is arranged between the disinfection liquid absorption piece (2) and the clamping piece (11), disinfection liquid is arranged in the disinfection liquid bag (3), and the disinfection liquid bag (3) can be broken by pinching.

3. The medical catheter sterilizer of claim 2, wherein: comprises an outer sleeve (4), and the outer sleeve (4) is sleeved on the front end of the disinfection clamp (1).

4. The medical catheter sterilizer of any one of claims 1 to 3, wherein: the disinfectant liquid absorbing member (2) is made of sponge.