CN214157866U

CN214157866U - Multifunctional nursing scissors assisting in disassembling infusion device

Info

Publication number: CN214157866U
Application number: CN202023195946.8U
Authority: CN
Inventors: 於晓娟; 楼立兰; 刘欣; 张蒙
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-10
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a multi-functional nursing of supplementary infusion set dismantlement is cut, including two grab handles, two grab handles upset are connected, and two medial surfaces that the grab handle is relative all are equipped with the recess, and the recess inner wall is equipped with the protection and fills up, and when medical personnel used the grab handle to come split pipe interfacing apparatus and transfer line, pipe interfacing apparatus's connector presss from both sides in the groove of two grab handles, and the grab handle is wrench movement with strength, and pipe interfacing apparatus's connector can receive the exerting pressure of grab handle, and the protection is filled up and can be prevented that pipe interfacing apparatus's connector from causing the damage.

Description

Multifunctional nursing scissors assisting in disassembling infusion device

Technical Field

The utility model relates to a medical appliance, in particular to a multifunctional nursing scissors for assisting the disassembly of a transfusion device.

Background

The catheter butt-joint device such as a heparin cap, a medical butt-joint device, an infusion quick joint and the like is mostly matched with an arteriovenous indwelling needle for use and mainly aims at being used for repeated and repeated infusion of a patient.

However, once the infusion is carried out for a long time or the docking device is not used after standing, the medical staff cannot normally separate the docking device due to the fact that adhesion is formed at the docking device after the liquid medicine is evaporated or crystallization is formed after the medicine is evaporated, and the unscrewing resistance is extremely high.

Because the diameter of the small catheter docking device such as a heparin cap is small, medical staff can only unscrew the catheter from two directions by force through fingers to separate the catheter, and once the catheter is adhered, the catheter can not be unscrewed smoothly by bare hands. Therefore, clinically, the medical staff will use a clamp or other tools to perform auxiliary rotation to open the docking device of the catheter.

The unscrewing mode has the following defects:

1. in clinical care, the clamp is mostly made of stainless steel, when the stainless steel contacts the docking interface, the clamping is too tight, cracks and damages are easily left on the surface of the catheter docking device, and even the catheter docking device is directly broken.

2. The other end of the partial catheter docking device is connected in the patient body: once the access end is damaged, the damaged docking device needs to be removed and a new indwelling needle or infusion port needs to be reinserted, causing pain and secondary injury to the patient.

3. When the clamp is used, in order to prevent the clamp from damaging a connecting port of the catheter butting device, medical personnel need to take extra care and care, the clamping force is well controlled, and the working strength of the personnel is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional nursing of supplementary infusion set dismantlement is cut, when split transfer line and pipe interfacing apparatus (like heparin cap or transfusion system quick-operation joint), can avoid causing the damage to transfer line and pipe interfacing apparatus.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides a multi-functional nursing of supplementary infusion set dismantlement is cut, including two grab handles, two grab handles upset are connected, the medial surface that two grab handles are relative all is equipped with the recess, inner wall of the groove is equipped with the protection and fills up, when medical personnel used the grab handle to come split pipe interfacing apparatus and transfer line, pipe interfacing apparatus's connector presss from both sides in the groove of two grab handles, the grab handle is wrench movement with strength, pipe interfacing apparatus's connector can receive the exerting pressure of grab handle, the protection is filled up and can be prevented that pipe interfacing apparatus's connector from causing the damage.

Preferably, the protection pad includes that a plurality of have elastic anti-skidding piece, and anti-skidding piece is protruding to the recess dorsad, and anti-skidding piece has increased the frictional force between protection pad and the pipe interfacing apparatus connector, prevents to slide in the recess at wrench movement grab handle in-process pipe interfacing apparatus's connector, is convenient for split transfer line and pipe interfacing apparatus.

Preferably, the grab handle and the protection pad can be dismantled and be connected, dismantle the back from the grab handle with the protection pad, be convenient for wash the protection pad, if the protection pad damages, can replace new protection pad, need not to replace whole grab handle, avoid the waste of resource.

Preferably, the protection pad includes the rigidity piece, and the rigidity piece both ends all pass through screwed connection with the grab handle, and the rigidity piece is the same with the shape of recess, and after rigidity piece laminating recess inner wall, through the both ends twist screw in towards the rigidity piece, can prevent that the protection pad from removing in the recess to after twisting out the screw at both ends, can dismantle the protection pad from the grab handle.

Preferably, the groove shape is the arc, and when the connector of pipe interfacing apparatus was pressed from both sides between two grab handles, the recess of two grab handles was around the connector outside of pipe interfacing apparatus, because the connector of pipe interfacing apparatus is circular usually, therefore the protection pad can closely laminate along the connector of pipe interfacing apparatus, is convenient for split pipe interfacing apparatus and transfer line.

Preferably, the handle is provided with a holding hole, and medical personnel can stretch hands into the holding hole to conveniently hold the handle and prevent the handle from falling off from the hands.

Compared with the prior art, the multifunctional nursing scissors adopting the technical scheme for assisting the disassembly of the infusion device have the following beneficial effects:

one, adopt the utility model discloses a multi-functional nursing of supplementary infusion set dismantlement is cut, because the face of two grab handle contact pipe interfacing apparatus's connector is equipped with the protection pad, the protection pad has elasticity and comparatively soft, can prevent to cause the damage when pipe interfacing apparatus's connector atress, can't continue to use and cause the waste of resource after avoiding pipe interfacing apparatus's connector to damage.

Secondly, in the process of using the grab handle to split the catheter docking device and the infusion tube, medical care personnel do not need to worry excessively that the catheter docking device and the infusion tube are damaged, so that the medical care personnel can rapidly complete the splitting of the infusion tube and the catheter docking device, and the working strength of the medical care personnel is reduced.

The inner side surfaces of the two grab handles are provided with grooves, the connecting ports of the catheter butt joint devices are arranged in the grooves, the grooves play a limiting role in the connecting ports of the catheter butt joint devices, the connecting ports of the catheter butt joint devices can be prevented from sliding, and medical staff can split the catheter butt joint devices and infusion tubes conveniently.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the multifunctional nursing scissors for assisting the detachment of the infusion device.

Fig. 2 is a schematic structural diagram of a multifunctional nursing scissors for assisting in disassembling the infusion device in the embodiment.

Fig. 3 is a schematic structural diagram of the protection pad in the embodiment.

Fig. 4 is a schematic structural diagram of the protection pad in the embodiment.

Reference numerals: 1. a handle; 30. a holding hole; 5. a groove; 50. a protection pad; 51. an anti-slip member; 52. a rigid plate; 6. and (4) screws.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The multifunctional nursing scissors assisting in disassembling the infusion device as shown in figures 1 to 4 comprise two handgrips 1, wherein the two handgrips 1 are connected in a turnover manner, the handgrips 1 are provided with holding holes 30, a medical worker can stretch hands into the holding holes 30 to conveniently overturn the two handgrips 1, the opposite inner side surfaces of the two handgrips 1 are respectively provided with a groove 5, the shape of the groove 5 is arc, the inner wall of the groove 5 is provided with a protective pad 50, the handgrips 1 and the protective pads 50 are detachably connected, the protective pads 50 comprise a rigid piece 52 and a plurality of elastic anti-skidding pieces 51, the rigid piece 52 is the same as the groove 5 in shape, the rigid piece 52 is attached to the inner wall of the groove 5, two ends of the rigid piece 52 are respectively connected with the handgrips 1 through screwing screws 6, the anti-skidding pieces 51 are distributed on the surface of the rigid piece 52 opposite to the groove 5, the anti-skidding pieces 51 protrude opposite to the rigid piece 52, when the medical worker uses the catheter 1 to disassemble a catheter butt joint device and an infusion tube, when the connecting port of the catheter docking device is clamped between the two handgrips 1, the grooves 5 of the two handgrips 1 surround the outer side of the connecting port of the catheter docking device, the protective pad 50 is tightly attached to the outer side of the connecting port of the catheter docking device, and the anti-skid member 51 is compressed under stress.

Wherein, two grab handles 1 all are equipped with towards the tip of upset junction and cut the body, two are cut the upset and are connected between the body, when two grab handles 1 are towards relative inboard upset, two are cut the body and are simultaneously towards relative inboard upset, one of them outside of cutting the body is equipped with the groove of decapping, the groove of decapping is used for opening medicine bottle lid (similar beer bottle lid), another inboard and the outside of cutting the body all is equipped with the scale, inboard scale is used for controlling sheared length, cut 5 cm's length if needs, only need will cut the starting point that the initiating terminal aims at inboard scale, it can to cut to 5cm scale department.

The function of the outer scale is the same as that of the ruler, namely the outer scale is mainly used for measuring the length of objects (such as the wound length of a patient, the exposed length of a catheter and the like).

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional nursing of supplementary infusion set dismantlement is cut which characterized in that: including two grab handles (1), two grab handle (1) upset is connected, and the medial surface that two grab handles (1) are relative all is equipped with recess (5), recess (5) inner wall is equipped with and is used for preventing that pipe interfacing apparatus from being exerted pressure by grab handle (1) and causing protection pad (50) of damage.

2. The multifunctional nursing scissors for assisting in disassembling the infusion device as claimed in claim 1, wherein: the protective pad (50) comprises a plurality of elastic anti-slip pieces (51), and the anti-slip pieces (51) protrude towards the groove (5).

3. The multifunctional nursing scissors for assisting in disassembling the infusion device as claimed in claim 1, wherein: the grab handle (1) is detachably connected with the protection pad (50).

4. The multifunctional nursing scissors for assisting in disassembling the infusion device as claimed in claim 3, wherein: the protection pad (50) comprises a rigid part (52), and two ends of the rigid part (52) are connected with the grab handle (1) through screws (6).

5. The multifunctional nursing scissors for assisting in disassembling the infusion device as claimed in claim 1, wherein: the shape of the groove (5) is arc, and when the connecting port of the conduit butting device is clamped between the two grab handles (1), the grooves (5) of the two grab handles (1) surround the outer side of the connecting port of the conduit butting device.

6. The multifunctional nursing scissors for assisting in disassembling the infusion device as claimed in claim 1, wherein: the grab handle (1) is provided with a holding hole (30) which is convenient for holding the grab handle (1).