CN215460988U

CN215460988U - Sharp instrument box for intensive care unit

Info

Publication number: CN215460988U
Application number: CN202121640375.6U
Authority: CN
Inventors: 张茹斌
Original assignee: First Affiliated Hospital of Xiamen University
Current assignee: First Affiliated Hospital of Xiamen University
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-11
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a sharp instrument box for an intensive care unit, which comprises a box body, wherein the top end of the box body is connected with a detachable box cover, a convex ring is arranged at the side edge of the upper surface of the box cover, the upper surface of the box cover is positioned in the convex ring and is provided with a feed opening, one side of the feed opening is provided with a containing cavity, a cutter holder is movably connected in the containing cavity, the other side of the containing cavity is provided with a fixed blade, and one side of the cutter holder, which is opposite to the fixed blade, is provided with a movable blade. The practicability is stronger.

Description

Sharp instrument box for intensive care unit

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sharp instrument box for an intensive care unit.

Background

The sharp instrument box is used for containing needles, various blades, scalp needles, suture needles, ampoules, small glass and other sharp instruments of disposable articles such as syringes, infusion sets and the like, and is also used for collecting whole-pair syringes with blood, blood transfusion sets, blood bags and other medical instruments which contact blood. To avoid inadvertent contact with the waste sharps contained in the sharps container, the sharps container is required to be sealed in a timely manner when not in use.

Sharp machine box opening of using is less in clinical at present stage, is unfavorable for dropping into a plurality of abandonment syringe needles simultaneously, needs medical personnel to hold abandonment intravenous syringe needle in one hand, and the scissors is held to the other hand and is cut off syringe needle and needle tubing to make the syringe needle drop to sharp machine box in, it is extremely low efficient, and the phenomenon that nursing staff stabbed very easily appears at the in-process of collecting infusion and blood sampling syringe needle after using in a large number, seriously harm nursing staff's health, lead to that nursing staff probably appears the blood source nature and spread the disease, the appearance of infection phenomenon.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sharps container for intensive care units that solves the problems set forth above in the background.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sharp ware box for intensive care unit, comprises a box bod, the top of box body is connected with the detachable lid, the upper surface avris department of lid is provided with the bulge loop, the upper surface of lid is located the bulge loop and is provided with the feed opening, feed opening one side is provided with and holds the chamber, it has the blade holder to hold intracavity swing joint, and the opposite side is provided with fixed blade, the blade holder is provided with movable blade with the relative one side of fixed blade, it is provided with the elastic mechanism who is used for driving the blade holder to reset to hold the intracavity, just be provided with the striking mechanism who promotes its activity on the blade holder, the upper surface of lid is located the top department of feed opening and is provided with the feeding cover, the top of feeding cover is connected with sealed lid through the hinge rotation.

As a further scheme of the utility model: elastic mechanism includes two symmetric distribution's reset spring, and two reset spring is fixed in the blade holder and keeps away from one side of movable blade, reset spring's tip with hold intracavity wall fixed connection, through reset spring's setting, promote the blade holder to fixed blade one side after, under reset spring's pulling force effect, can make blade holder and fixed blade separation reset, the use of being convenient for next time.

As a still further scheme of the utility model: toggle mechanism keeps away from the connecting block of movable blade one side middle part including being fixed in the blade holder, the tip of connecting block is provided with dials the piece, the upper surface of lid is provided with the opening along connecting block length direction, dial the piece and be located the opening and slide along the opening direction, through the open-ended setting for dial the piece and extend to the open-ended top, thereby the person of being convenient for stir with the hand and dial the piece, thereby make and dial the piece and drive connecting block and blade holder and remove.

As a still further scheme of the utility model: the poking block is of an arc-shaped structure, anti-slip lines are arranged on the surface of the poking block, the poking block is of the arc-shaped structure, and a user can poke the poking block conveniently through the anti-slip lines.

As a still further scheme of the utility model: the both sides that the blade holder is located movable blade all are provided with the stopper, two the stopper forms U type structure with the blade holder, just the feed opening is provided with the spacing groove with the relative one side of stopper, the stopper extend to spacing inslot chamber and with spacing groove sliding connection, through the cooperation between stopper and the spacing groove, good limiting displacement has been played to the blade holder for the blade holder is moving the in-process more stable, and is convenient for make movable blade cooperation fixed blade cut the syringe needle.

As a still further scheme of the utility model: the cross-section of feeding cover is for falling the trapezium structure, the size of the top import of feeding cover is greater than the size of bottom export, just the size of feeding cover bottom export equals and communicates each other with the size of feed opening, just be connected through magnet adsorption between sealed lid and the feeding cover, through the setting of feeding cover, be convenient for drop into a plurality of syringe needles fast in the feeding cover to under the effect of feeding cover, make a plurality of syringe needles all get into in the feed opening, thereby avoided the re-cutting in-process need take place the phenomenon of putting in order the syringe needle, it is more convenient and fast, and be connected through magnet adsorption between sealed lid and the feeding cover through setting up, be convenient for open and close sealed lid.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the feeding cover, the feeding cover is arranged, so that a plurality of waste intravenous needle tubes can be conveniently input through the top inlet of the feeding cover, under the action of the horn-shaped structure of the feeding cover, the waste intravenous needle tubes can directly enter the discharging hole through the bottom outlet of the feeding cover, the phenomenon that needle heads need to be arranged in the cutting process is avoided, the feeding cover is more convenient and faster, the working efficiency is improved, the practicability is higher, meanwhile, the phenomenon that medical workers are hurt can be effectively avoided, and the safety is high.

2. The utility model can reduce the potential safety hazard caused by independently placing the scissors, can obviously reduce the occurrence of the needle stick injury, ensures that nursing staff does not need to separate the needle head by hands in the whole operation process through the matching of the tool apron, the reset spring, the poking block, the fixed blade and the movable blade, has the scissors, avoids the occurrence of the needle stick injury, can obviously improve the working efficiency of the nursing staff and obtains better clinical treatment effect.

Drawings

Fig. 1 is a schematic diagram of a sharps container for use in an intensive care unit.

Figure 2 is a top view of a sharps container for use in an intensive care unit.

Fig. 3 is a schematic view of a cassette lid in a sharps container for use in an intensive care unit.

Figure 4 is a front view of a sharps container lid for use in an intensive care unit.

Figure 5 is a top view of a sharps container for use in an intensive care unit.

Fig. 6 is a schematic view of a knife holder in a sharps box for use in an intensive care unit.

In the figure: 1. a box body; 2. a box cover; 3. a convex ring; 4. a feed hood; 5. a sealing cover; 6. a feeding port; 7. an opening; 8. fixing a blade; 9. a tool apron; 10. a movable blade; 11. a limiting groove; 12. a return spring; 13. a shifting block; 14. an accommodating chamber; 15. a limiting block; 16. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, in an embodiment of the present invention, a sharps container for intensive care unit includes a container body 1, the top end of the box body 1 is connected with a detachable box cover 2, a convex ring 3 is arranged at the side of the upper surface of the box cover 2, the upper surface of the box cover 2 is positioned in the convex ring 3 and is internally provided with a feed opening 6, one side of the feed opening 6 is provided with an accommodating cavity 14, a tool apron 9 is movably connected in the accommodating cavity 14, a fixed blade 8 is arranged at the other side of the accommodating cavity, a movable blade 10 is arranged at one side of the tool apron 9 opposite to the fixed blade 8, an elastic mechanism for driving the tool apron 9 to reset is arranged in the accommodating cavity 14, and a toggle mechanism for pushing the cutter holder 9 to move is arranged on the cutter holder, a feeding cover 4 is arranged on the upper surface of the box cover 2 above the feed opening 6, and the top end of the feeding cover 4 is rotatably connected with a sealing cover 5 through a hinge.

The elastic mechanism comprises two return springs 12 which are symmetrically distributed, the two return springs 12 are fixed on one side, away from the movable blade 10, of the tool apron 9, and the end parts of the return springs 12 are fixedly connected with the inner wall of the accommodating cavity 14.

Through the setting of reset spring 12, after pushing blade holder 9 to fixed blade 8 one side, under the pulling force effect of reset spring 12, can make blade holder 9 and fixed blade 8 separate the reset, the use of being convenient for next time.

Toggle mechanism is including being fixed in blade holder 9 and keeping away from movable blade 10 one side middle part's connecting block 16, the tip of connecting block 16 is provided with dials piece 13, the upper surface of lid 2 is provided with opening 7 along connecting block 16 length direction, dial piece 13 and be located opening 7 and slide along opening 7 direction.

Through opening 7's setting for stir the piece 13 and extend to opening 7's top, thereby the person of being convenient for stir the piece 13 with the hand, thereby make stir the piece 13 and drive connecting block 16 and blade holder 9 and remove.

The poking block 13 is of an arc-shaped structure, and anti-skid lines are arranged on the surface of the poking block 13.

The poking block 13 is arranged to be of an arc-shaped structure, and the anti-skid lines are arranged, so that a user can poke the poking block 13 conveniently.

The both sides that blade holder 9 is located movable blade 10 all are provided with stopper 15, two stopper 15 forms U type structure with blade holder 9, just feed opening 6 is provided with spacing groove 11 with stopper 15 relative one side, stopper 15 extend to spacing groove 11 inner chamber and with spacing groove 11 sliding connection.

Through the cooperation between stopper 15 and the spacing groove 11, played good limiting displacement to blade holder 9 for blade holder 9 is more stable at the removal in-process, and is convenient for make movable blade 10 cooperate fixed blade 8 to cut the syringe needle.

The cross-section of feeding cover 4 is for falling the trapezium structure, the size of the top import of feeding cover 4 is greater than the size of bottom export, just the size of feeding cover 4 bottom export equals and communicates each other with the size of feed opening 6, just it is connected through magnet adsorption between sealed lid 5 and the feeding cover 4.

Through the setting of feeding cover 4, be convenient for drop into feeding cover 4 with a plurality of syringe needles fast, and under the effect of feeding cover 4, make a plurality of syringe needles all get into feed opening 6, thereby avoided needing to carry out the phenomenon of arranging in order to the syringe needle to take place in cutting process, convenient and fast more, and through setting up being connected through the magnet adsorption between sealed lid 5 and the feeding cover 4, be convenient for open and close sealed lid 5.

The working principle of the utility model is as follows:

during the use, open sealed lid 5, with the top import input of a plurality of discarded intravenous needle pipes through feeding cover 4, under the effect of feeding cover 4 horn type structure, make a plurality of discarded intravenous needle pipes directly get into in feed opening 6 through the bottom export of feeding cover 4, then stir movable block 13 through stirring, make and stir movable block 13 and drive connecting block 16 and blade holder 9 and remove to fixed blade 8 one side, thereby under movable blade 10 and fixed blade 8's effect, the syringe needle and the hose of discarded intravenous needle pipe are cut off, thereby make the syringe needle all drop into 1 inner chambers of box body and concentrate the collection, after finishing collecting, cover 2 lid at feeding cover 4 tops can, it is very convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A sharp machine box for intensive care unit, includes box body (1), its characterized in that, the top of box body (1) is connected with detachable lid (2), the upper surface avris department of lid (2) is provided with bulge loop (3), the upper surface of lid (2) is located bulge loop (3) and is provided with feed opening (6), feed opening (6) one side is provided with holds chamber (14), swing joint has blade holder (9) in holding chamber (14), and the opposite side is provided with fixed blade (8), blade holder (9) and fixed blade (8) relative one side are provided with movable blade (10), be provided with the elastic mechanism that is used for driving blade holder (9) to reset in holding chamber (14), just be provided with the toggle mechanism that promotes its activity on blade holder (9), the upper surface of lid (2) is located the top of feed opening (6) and is provided with feeding cover (4), the top end of the feeding cover (4) is rotatably connected with a sealing cover (5) through a hinge.

2. A sharps box for intensive care units according to claim 1, characterized in that the elastic mechanism comprises two symmetrically distributed return springs (12), and the two return springs (12) are fixed on the side of the knife holder (9) away from the movable blade (10), and the ends of the return springs (12) are fixedly connected with the inner wall of the accommodating cavity (14).

3. A sharps box for intensive care unit according to claim 1, characterized in that the toggle mechanism comprises a connecting block (16) fixed at the middle part of the side of the knife holder (9) far from the movable blade (10), the end of the connecting block (16) is provided with a toggle block (13), the upper surface of the box cover (2) is provided with an opening (7) along the length direction of the connecting block (16), and the toggle block (13) is located in the opening (7) and slides along the direction of the opening (7).

4. A sharps container for intensive care units according to claim 3 characterized in that the poking block (13) is of a circular arc structure and the surface of the poking block (13) is provided with anti-skid lines.

5. The sharp instrument box for the intensive care unit according to claim 1, wherein the tool apron (9) is provided with two limiting blocks (15) at two sides of the movable blade (10), the two limiting blocks (15) and the tool apron (9) form a U-shaped structure, a limiting groove (11) is arranged at one side of the feed opening (6) opposite to the limiting blocks (15), and the limiting blocks (15) extend to the inner cavity of the limiting groove (11) and are slidably connected with the limiting groove (11).

6. A sharps box for intensive care unit according to claim 1, characterized in that the cross section of the feeding cover (4) is inverted trapezoid structure, the size of the top inlet of the feeding cover (4) is larger than that of the bottom outlet, the size of the bottom outlet of the feeding cover (4) is equal to that of the feed opening (6) and is communicated with each other, and the sealing cover (5) is connected with the feeding cover (4) through magnet adsorption.