CN213884559U

CN213884559U - Transfusion system pipe anticreep buckle

Info

Publication number: CN213884559U
Application number: CN202020680873.2U
Authority: CN
Inventors: 赵玉玲; 刘海蓉; 孔艳艳
Original assignee: Shunyi District Maternal And Child Health Center Of Beijing Municipality
Current assignee: Shunyi District Maternal And Child Health Center Of Beijing Municipality
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-08-06
Anticipated expiration: 2030-04-29

Abstract

The utility model belongs to the technical field of infusion equipment, in particular to an infusion apparatus catheter anti-falling buckle, which comprises an upper buckle and a lower buckle, wherein the upper buckle is clamped at the outer side of the flange part of an infusion bottle/bag opening, the lower buckle is clamped at the outer side of the infusion catheter, a lower handle vertical to the direction of the infusion catheter is fixedly arranged on the outer side wall of the lower buckle, an upper handle vertical to the infusion bottle/bag is arranged on the outer side wall of the upper buckle, the upper handle is positioned right above the lower handle, the upper handle is connected with the lower handle through an elastic connecting piece, when the upper buckle and the lower buckle are respectively clamped and fixed on the infusion bottle/bag opening and the infusion catheter, the upper handle and the lower handle are kept in a vertical state, the connecting piece is in a stretching state, the defects of the prior art are overcome, one buckle is clamped on the infusion apparatus and the catheter, and the buckles are connected through the elastic connecting piece, avoid causing the drainage needle to drop because external force, reduced nurse's work load, safe and reliable more.

Description

Transfusion system pipe anticreep buckle

Technical Field

The utility model belongs to the technical field of infusion equipment, concretely relates to transfusion system pipe anticreep buckle.

Background

The infusion apparatus is a common medical consumable, and a channel between a vein and liquid medicine is established for intravenous infusion after aseptic treatment; at present, in clinical intravenous infusion, the use method of an infusion apparatus is that liquid in a bag (bottle) is hung at a high position, the liquid flows into a vein through an infusion tube under the action of gravity, a liquid guide needle is inserted into the infusion bag (bottle), the liquid guide needle is maintained by the elasticity of a rubber bottle stopper, and the liquid guide needle can be caused to move downwards or fall off by slight external force traction.

The phenomenon that the liquid guiding needle is separated from and falls off due to the fact that the patient often swings hands unconsciously or moves out of bed in the process of infusion, so that the infusion apparatus needs to be replaced again, the workload of nurses is increased, and unnecessary economic burden of the patient is also increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infusion apparatus pipe anticreep buckle has overcome the not enough of prior art, and buckle of equal block on infusion apparatus and pipe is connected through elastic connecting piece between the buckle, avoids leading the liquid needle to drop because external force causes, safe and reliable more.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides an infusion set pipe anticreep buckle, includes the last buckle of joint in infusion bottle/sack flange portion outside and the lower buckle of joint in the infusion pipe outside, set firmly on the lateral wall of lower buckle with infusion pipe direction vertically lower handle, go up on the lateral wall of buckle with infusion bottle/bag vertically last handle, and go up the handle and be located under the handle directly over, go up and be connected through having elastic connecting piece between handle and the lower handle, when going up buckle and lower buckle respectively the joint fix on infusion bottle/sack and infusion pipe, go up handle and lower handle and keep vertical state, and the connecting piece is in tensile state.

Further, the side of going up buckle and lower buckle and keeping away from last handle and lower handle all is provided with the block opening, curved flexion has set firmly respectively at block open-ended both ends, the flexion at block opening both ends one side surface in opposite directions is glossy arcwall face.

Further, the inner side walls of the upper buckle and the lower buckle are bonded with non-slip mats made of rubber, the surfaces of the non-slip mats are provided with strip-shaped or latticed non-slip lines, and the surfaces of the upper handle and the lower handle are provided with a plurality of anti-slip bulges which are uniformly distributed.

Further, the upper buckle and the lower buckle are integrally formed with the upper handle and the lower handle respectively.

Further, the connecting piece is a plurality of elastic rubber strips, and a plurality of elastic rubber strips are arranged linearly along the length direction of the upper handle and the lower handle.

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

the utility model discloses simple structure, the modern design, buckle of equal block on transfusion system and pipe is connected through elastic connecting piece between the buckle, avoids leading the liquid needle to drop because external force causes, has reduced nurse's work load, safe and reliable more.

Drawings

Fig. 1 is a schematic structural view of an infusion apparatus catheter anti-falling buckle.

Fig. 2 is a schematic structural view of a buckle in an infusion set catheter anti-release buckle.

In the figure: 1. an upper buckle; 2. an upper handle; 3. a connecting member; 4. a lower buckle; 5. a lower handle; 6. clamping the opening; 7. anti-skid projections; 8. a bending section; 9. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, an infusion apparatus pipe anticreep buckle, including last buckle 1 and the lower buckle 4 of joint in the infusion pipe outside of joint in infusion bottle/sack flange portion outside, set firmly with infusion pipe direction vertically lower handle 5 on the lateral wall of lower buckle 4, go up on buckle 1's the lateral wall with infusion bottle/bag vertically last handle 2, and go up handle 2 and be located lower handle 5 directly over, go up and be connected through having elastic connecting piece 3 between handle 2 and the lower handle 5, when going up buckle 1 and lower buckle 4 respectively the joint fix on infusion bottle/sack and infusion pipe, go up handle 2 and lower handle 5 and keep vertical state, and connecting piece 3 is in tensile state.

When the infusion catheter is used, firstly, a user inserts a liquid guiding needle at the end part of the infusion catheter into an infusion bottle/bag opening to ensure that the infusion bottle/bag opening is stably connected, then the upper handle 2 is held by hands to apply external force to expand two sides of the upper handle 2 outwards, the flange part of the infusion bottle/bag opening can be completely clamped in the upper buckle 1 through the clamping opening 6 of the upper buckle 1, and then the lower handle 5 is held by hands to repeat the operation to ensure that the infusion catheter can be completely clamped in the lower buckle 4; under the action of gravity, the buckle 4 has a downward sliding tendency, and the connecting piece 3 in a stretching state can generate upward restoring force to prevent the lower buckle 4 from sliding downwards.

The reason for adopting the elastic connecting piece 3 instead of the fixed connecting piece 3 in the utility model is that: when a patient moves violently or pulls forcefully, the infusion catheter loosens and falls off or the infusion needle shakes due to the fixed connection between the upper buckle 4 and the lower buckle 4, so that more serious consequences are caused; the elastic connecting piece 3 can effectively avoid the situation; and elastic connecting piece 3 makes things convenient for buckle 1 and lower buckle 4 on the plug.

For faster clamping, clamping openings 6 are formed in the sides, away from the upper handle 2 and the lower handle 5, of the upper clamp buckle 1 and the lower clamp buckle 4, arc-shaped bent portions 8 are fixedly arranged at the two ends of each clamping opening 6 respectively, and the surfaces of the opposite sides of the bent portions 8 at the two ends of each clamping opening 6 are smooth arc-shaped surfaces; the friction that produces when the smooth arcwall face can effectual reduction block will expand the interval between the block opening 6 when flange portion or infusion pipe get into between the flexion 8, makes things convenient for flange portion or infusion pipe to pass through block opening 6.

The inner side walls of the upper buckle 1 and the lower buckle 4 are bonded with rubber anti-slip pads 9, the surfaces of the anti-slip pads 9 are provided with strip-shaped or grid-shaped anti-slip lines, and the rubber protective pads prevent the buckle from extruding to cause damage to a flange part or an infusion catheter, enhance friction force and avoid relative movement; the surface of the upper handle 2 and the lower handle 5 is provided with a plurality of evenly distributed anti-skid protrusions 7, and the anti-skid protrusions 7 are held by a user to operate the upper handle 2 and the lower handle 5 more conveniently and more laborsavingly.

In order to improve the stability of the buckle, the upper buckle 1 and the lower buckle 4 are respectively and integrally formed with the upper handle 2 and the lower handle 5.

The connecting piece 3 is a plurality of elastic rubber strips which are linearly arranged along the length direction of the upper handle 2 and the lower handle 5; the rubber material is lighter and lower in cost.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An infusion apparatus catheter anti-drop buckle is characterized in that: including last buckle (1) of joint in infusion bottle/sack flange portion outside and lower buckle (4) of joint in the infusion pipe outside, set firmly on the lateral wall of lower buckle (4) with infusion pipe direction vertically lower handle (5), go up on the lateral wall of buckle (1) with infusion bottle/bag vertically last handle (2), and go up handle (2) and be located under handle (5), go up and be connected through having elastic connecting piece (3) between handle (2) and lower handle (5), when going up buckle (1) and lower buckle (4) respectively the joint fix on infusion bottle/sack and infusion pipe, go up handle (2) and lower handle (5) and keep vertical state, and connecting piece (3) are in tensile state.

2. The infusion set catheter anti-drop buckle according to claim 1, wherein: go up buckle (1) and buckle (4) down and keep away from one side of last handle (2) and lower handle (5) and all be provided with block opening (6), curved flexion (8) have set firmly respectively at the both ends of block opening (6), flexion (8) opposite side surface at block opening (6) both ends is glossy arcwall face.

3. The infusion set catheter anti-drop buckle according to claim 1, wherein: go up buckle (1) and lower buckle (4) inside wall on bond and have slipmat (9) of rubber material, the surface of slipmat (9) has and is strip or latticed anti-skidding line, the surface of going up handle (2) and lower handle (5) is provided with a plurality of evenly distributed's anti-skidding arch (7).

4. The infusion set catheter anti-drop buckle according to claim 1, wherein: the upper buckle (1) and the lower buckle (4) are integrally formed with the upper handle (2) and the lower handle (5) respectively.

5. The infusion set catheter anti-drop buckle according to any one of claims 1 to 4, characterized in that: the connecting piece (3) is a plurality of elastic rubber strips which are linearly arranged along the length direction of the upper handle (2) and the lower handle (5).