CN215275077U

CN215275077U - Disposable anti-drop transfusion leather strip

Info

Publication number: CN215275077U
Application number: CN202121264981.2U
Authority: CN
Inventors: 周达; 张丹瑛; 张宁萍; 朱新宇; 吴昊; 刘韬韬; 董玲; 沈锡中
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-24
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to a disposable anti-drop transfusion leather strap, which belongs to the technical field of medical appliances. Two ends of the transfusion leather strip are respectively provided with a transfusion bag needle head for inserting a transfusion bag and a transfusion needle for transfusion; the infusion bag is characterized by further comprising a ring buckle, wherein the ring buckle used for surrounding the end of the output port of the infusion bag is sleeved at one end, close to the infusion bag needle, of the periphery of the infusion leather strip. The utility model adopts the slide fastener type device, has simple structure and convenient use, and can tightly lock the transfusion needle head and the transfusion bottle, thereby preventing the falling of the transfusion needle head caused by pulling the transfusion leather strap by improper movement; the utility model discloses simple structure, it is convenient light and handy, can prevent the infusion syringe needle because the injury that unexpected landing caused and infusion interrupt or even the emergence of adverse events such as fluid infusion pollution.

Description

Disposable anti-drop transfusion leather strip

Technical Field

The utility model relates to a disposable anti-drop transfusion leather strap, which belongs to the technical field of medical appliances.

Background

At present, during infusion, an infusion leather strap used by a patient is directly inserted into an infusion bottle through a needle head connected with the top end, and no anti-falling measure is adopted on the needle head. In the clinical practical working process, however, the needle inserted into the infusion bottle is often polluted due to the falling off of the needle caused by the unintentional action of a patient, and the infusion leather strip needs to be replaced again, so that the resource waste is caused; even a patient lacking the sterile concept can insert the fallen needle back into the infusion bottle by himself, so that the residual liquid in the infusion bottle cannot continue to drip statically due to being polluted, the residual unused dose needs to be recalculated, and the residual liquid drops after reconfiguration are dripped statically; if such a situation involves a particular drug, it may result in an unclear residual dose, which may cause patient input errors in the use of the drug, ultimately affecting the treatment (e.g., chemotherapy, etc., requiring precise control of the intravenous drip dose). There is therefore a need in the art for a device that clinically prevents such events.

Disclosure of Invention

The utility model aims to solve the technical problem of how to prevent the transfusion needle from falling off the transfusion bottle in the transfusion process.

In order to solve the problems, the technical scheme adopted by the utility model is to provide a disposable anti-drop transfusion leather strip, wherein both ends of the transfusion leather strip are respectively provided with a transfusion bag needle for inserting a transfusion bag and a transfusion needle for transfusion; comprises a ring buckle, wherein the ring buckle used for surrounding the end head of the output port of the infusion bag is sleeved at one end of the periphery of the infusion leather strip close to the needle of the infusion bag.

Preferably, the ring buckle comprises a fixed end of the transfusion leather strip, a movable connecting end of the output port end of the transfusion bag and a connecting part; a connecting part is arranged between the fixed end of the transfusion leather strip and the movable connecting end of the output port end of the transfusion bag.

Preferably, the periphery of one end of the infusion leather strip, which is close to the needle of the infusion bag, is provided with an infusion leather strip fixing end of a ring buckle.

Preferably, the movable connecting end of the buckle is designed to be an opened circular ring, and two ends of the opened circular ring are respectively provided with a corresponding locking hole and a locking chuck.

Preferably, the buckle is made of plastic material.

Compared with the prior art, the utility model discloses following beneficial effect has:

infusion therapy is a clinically important diagnosis and treatment means, but in actual clinical operation, no protective measures for preventing the slipping of an infusion needle exist in the infusion period, so that in the infusion process, the needle frequently slips off from the infusion bottle due to the unintentional action of a patient or other reasons to cause injury or interruption of fluid infusion, and some patients are even directly inserted back into the infusion bag to cause direct pollution of residual fluid infusion, thereby influencing the treatment. The utility model adopts the slide fastener device, has simple structure and convenient use, and can tightly lock the transfusion needle head and the transfusion bottle, thereby preventing the falling off of the needle head caused by pulling the transfusion leather strap by improper activity; the utility model discloses simple structure, it is convenient light and handy, can prevent the infusion syringe needle because the injury that unexpected landing caused and infusion interrupt or even the emergence of adverse events such as fluid infusion pollution.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the buckle structure of the present invention.

FIG. 3 is a schematic view of the structure of the present invention during use

Reference numerals: 1. a transfusion leather strip; 2. looping; 3. a locking hole; 4. locking the chuck; 5. a transfusion bag needle; 6. the end of the outlet of the infusion bag.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:

as shown in fig. 1-3, the technical solution adopted by the utility model is to provide a disposable anti-drop transfusion leather strip, wherein both ends of the transfusion leather strip 1 are respectively provided with a transfusion bag needle 5 for inserting a transfusion bag and a transfusion needle for transfusion; the infusion bag transfusion device is characterized by further comprising a ring buckle 2, wherein the ring buckle 2 used for surrounding the end head 6 of the output port of the infusion bag is sleeved at one end, close to the infusion bag needle 5, of the periphery of the infusion leather strip 1. The ring buckle 2 comprises a fixed end of the transfusion leather strip, a movable connecting end of the output port end of the transfusion bag and a connecting part; a connecting part is arranged between the fixed end of the transfusion leather strip and the movable connecting end of the output port end of the transfusion bag. The periphery of one end of the transfusion leather strip close to the transfusion bag needle head 5 is provided with a transfusion leather strip fixing end of the ring buckle 2. The movable connecting end of the ring buckle 2 is designed to be an opened ring shape, and two ends of the opened ring shape are respectively provided with a corresponding locking hole 3 and a locking clamping head 4. The ring buckle 2 is made of plastic material.

The utility model is used for prevent that the infusion syringe needle from dropping from infusion bottle or infusion bag and causing injury or pollution. The technical scheme of the utility model be in the top design of conventional infusion leather strap increase a miniature plastics latch closure 2, can insert the infusion bottle at infusion bag syringe needle 5 after, latch closure 2 has been detained in infusion bottleneck top, plays the effect of fixed infusion bag syringe needle 5 to avoid infusion bag syringe needle 5 unexpected to drop, can open the infusion bag syringe needle 5 of pulling out of plastics latch closure 2 after the infusion finishes. The utility model discloses during the use, at first, the nurse has connected the infusion leather strap according to normal infusion order, will infuse the plastics latch closure 2 on leather strap top and detain above infusion bottle acupuncture needle is overhead afterwards, plays the effect of fixed infusion syringe needle, can open latch closure 2 after the infusion finishes, pulls out the infusion needle.

The utility model discloses a working process:

the utility model discloses easily operation and use, convenient clinical application. The utility model discloses mainly contain a disposable infusion leather strap in the disposable airtight plastic envelope bag, infusion leather strap top infusion bag syringe needle 5 department carries the latch closure 2 of the smooth knot type that a plastics can be opened, when infusion bag syringe needle 5 inserts the infusion bottle, can detain 2 above the port of infusion bottle with the latch closure be used for fixed infusion bag syringe needle 5, avoids infusion bag syringe needle 5 slippage, can open latch closure 2 after the infusion, extracts infusion bag syringe needle 5.

The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way and in any way, and it should be understood that modifications and additions may be made by those skilled in the art without departing from the scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.

Claims

1. A disposable anti-drop transfusion leather strip is characterized in that two ends of the transfusion leather strip are respectively provided with a transfusion bag needle head for inserting a transfusion bag and a transfusion needle for transfusion; the method is characterized in that: comprises a ring buckle, wherein the ring buckle used for surrounding the end head of the output port of the infusion bag is sleeved at one end of the periphery of the infusion leather strip close to the needle of the infusion bag.

2. The disposable anti-drop transfusion leather strip as claimed in claim 1, is characterized in that: the ring buckle comprises a fixed end of the infusion leather strip, a movable connecting end of the output port end of the infusion bag and a connecting part; a connecting part is arranged between the fixed end of the transfusion leather strip and the movable connecting end of the output port end of the transfusion bag.

3. The disposable anti-drop transfusion leather strip as claimed in claim 2, is characterized in that: the periphery of one end of the infusion leather strip, which is close to the infusion bag needle, is provided with an infusion leather strip fixing end of a ring buckle.

4. The disposable anti-drop transfusion leather strip as claimed in claim 3, is characterized in that: the movable connecting end of the ring buckle is designed into an opened ring shape, and two ends of the opened ring shape are respectively provided with a corresponding locking hole and a locking clamping head.

5. The disposable anti-drop transfusion leather strip as claimed in claim 4, is characterized in that: the buckle is made of plastic materials.