CN210593617U

CN210593617U - Cutting edge tool box of infusion apparatus

Info

Publication number: CN210593617U
Application number: CN201921663168.5U
Authority: CN
Inventors: 陈雅萍; 姚春娟
Original assignee: Tongxiang Maternal And Child Health Hospital
Current assignee: Tongxiang Maternal And Child Health Hospital
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-22
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a transfusion system cuts sharp weapon box, comprises a box bod and a box cover, be equipped with shearing mechanism on the lid, shearing mechanism is including cutting out opening, activity groove, blade and being used for controlling the movable mechanism of blade activity, cuts out the opening and is located the lid surface, the blade is in the reciprocal activity of activity inslot, the blade includes the cutting edge, the cutting edge is "<" shape, and the cutting edge has blade and blunt mouthful, and the blade is located the contained angle department of cutting edge, blunt mouthful is located the both sides of blade. The sharp end of the infusion apparatus is placed into the cutting opening, the grasping point is located at the soft catheter, the pressing button is pressed to push the blade to cut off the needle head in the cutting opening, the needle head does not need to be touched in the separation process, iatrogenic infection is effectively avoided, infection risks of medical staff and nursing staff are reduced, and work safety is improved.

Description

Cutting edge tool box of infusion apparatus

Technical Field

The utility model relates to a sharps box, in particular to a transfusion device cutting sharps box.

Background

A sharps container is a medical storage container used for collecting sharp instruments such as syringes, small glass products, blades, suture needles and the like. The sharps box is disposable, and is regulated by the state that the sharps box must be recycled by a medical waste disposal unit within 24 hours and incinerated completely and safely within 48 hours.

Present edge tool box is mostly the syringe preparation, and does not have the edge tool box to the transfusion system specially, and to the treatment methods who uses back transfusion system at present, mostly be through the scissors with the both ends syringe needle of transfusion system (one end is for pricking the vascular tubular metal resonator and the other end for penetrating the plastics syringe needle/the metal needle head in the infusion bottle) cut down, but the transfusion system both ends are sharp end, the nurse in the operation process, easy contact syringe needle even pricks the skin and causes iatrogenic infection.

Therefore, how to separate the catheter and the needle of the infusion apparatus to avoid iatrogenic infection caused by the contact of a nurse with the needle is a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sharp ware box is cuted to transfusion system puts into through the sharp end with the transfusion system and tailors the opening in, and the gripping point is located soft pipe department, pushes down the button through pressing and promotes the blade and will cut out the interior syringe needle of cutting the opening and cut, need not to touch the syringe needle among the disengaging process, has effectively avoided iatrogenic source to infect, reduces medical personnel and protects worker infection risk, improves the security of work.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides an infusion set shearing edge tool box, includes box body and lid, be equipped with shearing mechanism on the lid, shearing mechanism is including tailorring opening, activity groove, blade and being used for controlling the movable mechanism of blade activity, tailors the opening and is located the lid surface, the blade is in the reciprocal activity of activity inslot, the blade includes the cutting edge, the cutting edge is "<" shape, and the cutting edge has blade and blunt mouthful, and the blade is located the contained angle department of cutting edge, blunt mouthful is located the both sides of cutting edge.

Preferably, the inner surface of the cutting opening is provided with a convex block, the surface of the convex block is provided with a cutting groove for cutting the cutting edge into the infusion apparatus catheter for assisting in cutting off, and the cutting groove is of a gap-shaped structure.

Preferably, the lug is arranged in a concave manner towards the surface of the cutting edge.

Preferably, the moving mechanism includes the piece that resets, pushes down button and linkage structure, the piece that resets is connected and is pushed down button or blade, and the button that pushes down drives the blade through linkage structure and moves about in the activity inslot, the piece that resets is used for the blade to reset and makes to tailor the opening and open, when pressing the button down, the blade is towards the activity of blade side.

Preferably, lid upper surface is equipped with separator and is used for the syringe after the separation to put into the headstock gear in the box body, and separator includes a plurality of separation holes that are used for the not unidimensional syringe cylinder separation, headstock gear is including placing hole, spout and shrouding, place the hole and offer on the lid, the shrouding slides in the spout and opens or close and place the hole.

Preferably, a partition board is arranged in the box body and divides the box body into a needle cavity and a barrel cavity, the needle cavity is located below the cutting opening and separating device, and the barrel cavity is located below the placing hole.

Compared with the prior art, the transfusion device cutting sharps box adopting the technical scheme has the following beneficial effects:

one, adopt the utility model discloses a sharp weapon box is cuted to transfusion system, medical personnel put into the syringe needle of the disposable transfusion system that finishes using and tailor the opening in, the gripping pipe makes the blade aim at the pipe department that needs the shearing, drives the blade through the moving mechanism and removes, and the blade extrudes the pipe and cuts off the pipe for syringe needle and pipe separation.

Two, in this application, because the cutting edge is "<" shape, the blade is located contained angle department, and blunt mouthful is located both sides, when user or children visit the finger to tailor the opening in, the blade is located inboard contained angle department, when the blade pushes and contacts the finger, blunt mouthful extrusion finger back, leave the clearance between blade and the finger epidermis, avoid the finger to be injured, and the pipe is comparatively tiny, can remove and cut towards the blade under blunt mouthful guide.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a sharps box of an infusion apparatus of the present invention;

FIG. 2 is a top view of the sharps container of the embodiment;

FIG. 3 is an exploded view of the sharps container of the embodiment;

FIG. 4 is a top view (in shear) of the sharps box of the example;

FIG. 5 is a schematic structural view of a shearing apparatus in an embodiment;

FIG. 6 is a sectional view of a shearing apparatus in the example.

Reference numerals: 1. a box body; 10. a partition plate; 11. a needle lumen; 12. a barrel cavity; 13. lifting the bucket; 2. a box cover; 20. placing holes; 21. a chute; 22. closing the plate; 3. a separation device; 30. a separation well; 4. cutting an opening; 40. a bump; 41. grooving; 5. a blade; 50. cutting edges; 51. a blunt port; 6. the button is pressed.

Detailed Description

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

The transfusion device cutting sharps box shown in figures 1 to 6 comprises a box body 1 and a box cover 2, wherein a cutting device is arranged on the box cover 2 and comprises a cutting opening 4, a movable groove, a blade 5 and a movable mechanism for controlling the movement of the blade 5, the cutting opening 4 is positioned on the surface of the box cover 2, the blade 5 reciprocates in the movable groove, the blade 5 comprises a cutting edge, the cutting edge is in a shape of < ">, the cutting edge is provided with a cutting edge 50 and a blunt port 51, the cutting edge 50 is positioned at the included angle of the cutting edge, and the blunt port 51 is positioned at two sides of the cutting edge 50.

Because the blade 50 is located contained angle department, and blunt mouthful 51 is located both sides, when user or children probe the finger into when tailorring the opening, blade 50 is located the contained angle department of inboard, when blade 5 pushes into and contacts the finger, blunt mouthful 51 extrusion finger back, leave the clearance between blade 50 and the finger epidermis, avoid finger injury, secondly if the syringe needle of plastics system (the one end of inserting the infusion bottle), often comparatively thick, consequently when the pipe of syringe needle is misaligned, can press from both sides tight plastics syringe needle end through blunt head 51, avoid blade 50 direct contact plastics needle or steel needle one end, prevent that blade 50 from damaging.

The catheter is relatively thin, and under the pushing of the V-shaped blade, the catheter will move and shear towards the cutting edge 50 under the guiding of the blunt port 51, and automatically align to the cutting edge 50 without manual alignment by the user.

As shown in fig. 5 and 6, the movable mechanism includes a first reset piece 61, a second reset piece 62, a push button 6 and a linkage structure, the two reset pieces are respectively connected with the push button 6 and the blade 5, the first reset piece 61 is located on the side edge portion of the push button 6 and is mainly used for the push button 6 to pop up for resetting, the second reset piece 62 is located below the blade 5 and is mainly used for the blade 5 to retract into one side of the push button 6, so that the cutting opening 4 is in an open state for a user to put the needle of the infusion set into the cutting opening in real time.

The push button 6 is pressed down to drive the blade 5 to move in the movable groove through a linkage structure, the linkage structure is an inclined groove, the left and right telescopic movement of the blade 5 is controlled through the up and down movement of the push button 6, and when the push button 6 is pressed down, the blade 5 is pushed towards the side (right side) of the cutting edge 50 to cut off the catheter.

As shown in fig. 5, in the present embodiment, a convex block 40 is disposed on the inner surface of the cutting opening 4, a cutting groove 41 for cutting the cutting edge 50 into the infusion set catheter for assisting in cutting is disposed on the surface of the convex block 40, and the cutting groove 41 is in a gap-like structure. By means of the cutting slot 41 on the projection 40, when the cutting edge 50 presses the catheter, the outer wall of the cutting slot 41 can abut against the catheter, so that the cutting edge 50 can cut into the cutting slot 41 from the catheter, the cutting distance of the cutting edge 50 is increased, and the catheter can be cut off more quickly and more easily.

As shown in fig. 5, the protrusion 40 is recessed inwardly toward the surface of the cutting edge 50, and the recessed side surface of the protrusion 40 can realize automatic alignment of the catheter, and cooperate with the cutting edge of the ">" shape, so that the catheter can more easily move at the desired cutting edge 50 while following the movement of the blade 5.

As shown in fig. 3, a partition board 10 is provided in the box body 1, the partition board 10 divides the box body 1 into a needle cavity 11 and a barrel cavity 12, the needle cavity 11 is located below the cutting opening 4 and the separating device 3, the barrel cavity 12 is located below the placing hole 20, the upper surface of the box cover 2 is provided with the separating device 3 and an opening and closing device for placing the separated syringes into the box body 1, the separating device 3 comprises a plurality of separating holes 30 for separating syringes of different sizes, the opening and closing device comprises a placing hole 20, a chute 21 and a sealing plate 22, the placing hole 20 is provided on the box cover 2, and the sealing plate 22 slides in the chute 21 to open or close the placing hole 20.

The needle cavity 11 is mainly used for collecting sharp needles, comprises the needles of infusion sets cut from a shearing device and also comprises the needles of injectors separated from the separation holes 30, the needle cylinders and the catheters are placed in the cylinder cavity 12 on the right side, all medical instruments with blunt tips (the remaining needle cylinders and the catheters of the infusion sets and the like) are arranged in the cylinder cavity 12, and the middle parts of the needle cylinders and the catheters are separated through the partition board 10 to prevent the needles and the like from entering the cylinder cavity 12.

The separation means 3 comprises a plurality of separation apertures 30 of different sizes to allow a single sharps container to be adapted for needle extraction from a plurality of different sizes of syringes.

When the sharps box is not used temporarily or the injector is not needed to be stored temporarily, the sealing plate 22 can seal the placing hole 20 through the sliding groove 21, so that the disposable transfusion article can be placed conveniently, and the sharps box is prevented from being knocked over or being taken by a child.

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 an infusion set shearing sharps box, includes box body (1) and lid (2), its characterized in that: be equipped with shearing mechanism on lid (2), shearing mechanism is including tailorring opening (4), activity groove, blade (5) and being used for controlling the movable mechanism of blade (5) activity, tailors opening (4) and is located lid (2) surface, blade (5) are in the reciprocal activity of activity inslot, blade (5) include the cutting edge, the cutting edge is "<" shape, and the cutting edge has blade (50) and blunt mouthful (51), and blade (50) are located the contained angle department of cutting edge, blunt mouthful (51) are located the both sides of blade (50).

2. The infusion set cutting sharps container of claim 1, wherein: the inner surface of the cutting opening (4) is provided with a convex block (40), the surface of the convex block (40) is provided with a cutting groove (41) for cutting the cutting edge (50) into the auxiliary cutting infusion apparatus catheter, and the cutting groove (41) is of a gap-shaped structure.

3. The infusion set cutting sharps container of claim 2, wherein: the lug (40) is inwards sunken towards the surface of the cutting edge (50).

4. The infusion set cutting sharps container of claim 1, wherein: the movable mechanism comprises a reset piece, a press button (6) and a linkage structure, the reset piece is connected with the press button (6) or a blade (5), the press button (6) drives the blade (5) to move in a movable groove through the linkage structure, the reset piece is used for resetting the blade (5) so that the cutting opening (4) is opened, and when the press button (6) is pressed, the blade (5) moves towards the side of the cutting edge (50).

5. The infusion set cutting sharps container of claim 1, wherein: the upper surface of the box cover (2) is provided with a separating device (3) and an opening and closing device for putting the separated syringes into the box body (1), the separating device (3) comprises a plurality of separating holes (30) for separating syringes of different sizes, the opening and closing device comprises a placing hole (20), a sliding groove (21) and a sealing plate (22), the placing hole (20) is formed in the box cover (2), and the sealing plate (22) is opened or closed in the sliding groove (21) in a sliding mode.

6. The infusion set cutting sharps container of claim 5, wherein: the novel cutting box is characterized in that a partition plate (10) is arranged in the box body (1), the box body (1) is divided into a needle cavity (11) and a barrel cavity (12) by the partition plate (10), the needle cavity (11) is located below the cutting opening (4) and the separating device (3), and the barrel cavity (12) is located below the placing hole (20).