CN212699139U

CN212699139U - Novel safe sharp instrument box device

Info

Publication number: CN212699139U
Application number: CN202020649439.8U
Authority: CN
Inventors: 匡大林; 胡少华; 韩江英; 戴琴
Original assignee: First Affiliated Hospital of Anhui Medical University
Current assignee: First Affiliated Hospital of Anhui Medical University
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-03-16
Anticipated expiration: 2030-04-24

Abstract

A novel safe sharp instrument box device comprises a box body and a lifting seat capable of moving up and down, wherein the upper end of the box body is connected with an inner cover through threads, a round hole is formed in the middle of the upper end surface of the inner cover, a plurality of rectangular tooth grooves are formed in the inner side surface of the round hole in the outward direction, the lifting seat capable of moving up and down is arranged at the lower end of the box body, and a lifting device capable of controlling the lifting seat to move up and down is arranged on the lower side of the; this device can carry infusion needle through the hose of rectangle tooth's socket clip infusion needle afterbody and carry out effectual fixing with infusion needle, effectively prevents medical personnel and is inserted the hand by the syringe needle bounce-back when abandoning infusion needle, and very convenient and practical function is showing, can control the seat rebound when placing sharp weapon, and then raises the box body, makes things convenient for medical personnel to place.

Description

Novel safe sharp instrument box device

Technical Field

The utility model belongs to the medical equipment field, concretely relates to novel safe type sharp machine box-packed putting.

Background

Medical care personnel have very great danger in daily nursing work, occupational exposure is easy to occur, the occupational exposure of the medical care personnel refers to the type of occupational exposure which causes that the medical care personnel contact toxic and harmful substances or infectious disease pathogens in the process of carrying out daily work, so that the physical health is damaged, even the life is damaged, and a very psychological pressure burden is brought to the medical care personnel in the daily work, wherein the most of the occupational exposure of the medical care personnel is caused by needle stick injuries and is also one of the most common occupational exposures of the medical care personnel; occupational exposure of blood-borne pathogens (such as hepatitis B, hepatitis C and human immunodeficiency virus) caused by needle stick injuries causes substantial harm to medical care personnel, and meanwhile, the occurrence of the needle stick injuries also brings direct and indirect costs of preventive medication, infection treatment and the like after exposure, and brings heavy economic burden to individuals, hospitals and society; medical personnel need abandon the sharp weapon box with the contaminated syringe needle after using in the work, but present use sharp weapon box is usually placed in lower position, and when the syringe needle was abandoned to the separation infusion connecting pipe, is pricked by the contaminated sharp ware of infusion syringe needle rebound or its inside very easily, can't satisfy medical personnel's actual demand.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a novel safe type sharp machine box-packed putting, the effectual current sharp machine box of having solved is very difficult when abandoning the syringe needle to put into the box with the syringe needle and lead to the problem that medical staff sharp machine stabbed very easily.

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

the utility model provides a novel safe type sharp ware is box-packed to be put, includes the box body, there is the inner cup upper end of box body through threaded connection, the round hole has been seted up at the upper end surface middle part of inner cup, a plurality of rectangle tooth's sockets have been seted up to the outside to the side surface in the round hole, the lower extreme of box body is provided with the lift seat that can reciprocate, steerable is installed to the downside of lift seat the elevating gear that the lift seat reciprocated.

Preferably, the inside of the rectangular tooth socket is respectively connected with a pushing block in a sliding manner, and the upper end of each pushing block is respectively hinged with a pushing rod; the surface of the inner cover is rotatably connected with a control ring, and the other end of the push rod is hinged with the inner side surface of the control ring respectively.

Preferably, the lifting device comprises a base and cross frames respectively arranged at the left side and the right side in the base, each cross frame respectively comprises a first supporting rod and a second supporting rod, the middle parts of the first supporting rod and the second supporting rod are rotatably connected, and the front ends of the first supporting rod and the second supporting rod are respectively rotatably connected with the inner wall of the base;

the inner sides of the front ends and the inner sides of the rear ends of the two first supporting rods are respectively and rotatably connected with first reinforcing rods, the inner sides of the front ends and the inner sides of the rear ends of the two second supporting rods are respectively and rotatably connected with second reinforcing rods, the outer sides of the rear ends of the second supporting rods are respectively hinged with first sliding blocks, first sliding grooves are respectively formed in the left end and the right end of the inner part of the base corresponding to the first sliding blocks, and the first sliding blocks are in sliding connection with the first sliding grooves; the bottom left and right sides of lift seat fixedly connected with guide rail respectively, the rear end outside of first bracing piece articulates respectively has the second slider, the second slider with guide rail sliding connection works as can constitute when the front end of second bracing piece slides to the front side simultaneously lift seat rebound's structure.

Preferably, a rocker is arranged at the upper end inside the base, hinged plates are respectively connected to the left side and the right side of the front side of the rocker in a rotating mode, the lower ends of the hinged plates are fixedly connected with the bottom end inside the base, a pedal is hinged to the front end of the rocker, a push plate is hinged to the rear end of the pedal, and the upper end of the push plate is hinged to the second reinforcing rod at the rear end of the second supporting rod.

Preferably, both ends difference fixedly connected with backplate about the lift seat, the first fixed block of upper end right side fixedly connected with of lift seat, the upper end left side sliding connection of lift seat has the second fixed block that can remove about, both sides difference fixedly connected with slide bar around the left end of second fixed block, the surface cover of slide bar has the centre gripping spring respectively, the left end of slide bar runs through respectively the backplate and two of lift seat left end the left end fixedly connected with pull rod of slide bar.

Preferably, four corners of the lower end of the base are respectively and fixedly connected with supporting legs; and an outer cover is arranged on the outer side of the inner cover.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

this device can carry out effectual fixing with infusion needle through the hose of rectangle tooth's socket clip infusion needle afterbody, prevent that medical personnel from being inserted the hand by the syringe needle bounce-back when separation connecting pipe abandons infusion needle, still can effectively prevent to insert the hand by other edge tools in the bucket when abandoning infusion needle, through the rotation control ring when enclosing the inner cup through the enclosing cover, alright remove in the rectangle tooth's socket with control push rod promotion ejector pad, push the whole box bodies of pushing simultaneously of infusion needle in, very convenient and practical function is showing, can control the lift seat rebound through elevating gear when placing the edge tool, and then raise the box body, make things convenient for medical personnel to place.

Drawings

Fig. 1 is a first schematic view of the overall structure of a novel safe sharp instrument box device of the present invention.

Fig. 2 is a second schematic view of the overall structure of the novel safe sharp instrument box device of the present invention.

Fig. 3 is a schematic structural diagram of a box body of the novel safe sharp instrument box device of the present invention.

Fig. 4 is the first schematic diagram of the rectangular tooth socket structure of the novel safe sharp instrument box device of the present invention.

Fig. 5 is a second schematic view of a rectangular tooth socket structure of the novel safe sharp instrument box device of the present invention.

Fig. 6 is a schematic structural view of a push block of the novel safe sharp instrument box device of the present invention.

Fig. 7 is a first schematic view of a lifting device of a novel safety sharp instrument box device of the present invention.

Fig. 8 is a second schematic view of a lifting device of the novel safety sharp instrument box device of the present invention.

In the figure: the box comprises a box body 1, a control ring 2, an outer cover 3, a rectangular toothed groove 4, a push rod 5, a push block 6, a base 7, a lifting seat 8, a first fixing block 9, a second fixing block 10, a slide rod 11, a clamping spring 12, a pull rod 13, a guide rail 14, a first support rod 15, a second support rod 16, a first reinforcing rod 17, a second reinforcing rod 18, a push plate 19, a rocker 20, a pedal 21, an inner cover 22 and a hinged plate 23.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-8, the utility model provides a novel safe type sharp ware box-packed putting, including box body 1, there is inner cup 22 box body 1's upper end through threaded connection, the round hole has been seted up at the upper end surface middle part of inner cup 22, a plurality of rectangle tooth's socket 4 have been seted up to the outside to the side surface in the round hole, box body 1's lower extreme is provided with the lift seat 8 that can reciprocate, steerable is installed to lift seat 8's downside the elevating gear that lift seat 8 reciprocated.

When the device is used, an infusion needle can be downwards placed in the box body 1, then a section of hose reserved at the tail end of the infusion needle is pulled into the rectangular tooth groove 4 along the same direction, the hose is clamped through the rectangular tooth groove 4, medical workers are prevented from being inserted into hands by other edge tools in a barrel when placing the infusion needle, the hands can be effectively prevented from being inserted by rebounding of a needle head when the infusion needle is discarded, the practical effect is remarkable, the two ends of the inner side of the rectangular tooth groove 4 are fixedly connected with the triangular bulges, and the vertex angles of the triangular bulges are inward and used for enhancing the firmness of clamping the hose, when the edge tools are placed, the lifting seat 8 can be controlled to move upwards through the lifting device, so that the box body 1 is lifted, and the medical workers can be conveniently placed;

the interior of the rectangular tooth socket 4 is respectively connected with a push block 6 in a sliding manner, and the upper end of each push block 6 is respectively hinged with a push rod 5; the surface of the inner cover 22 is rotatably connected with a control ring 2, and the other end of the push rod 5 is hinged with the inner side surface of the control ring 2.

As shown in fig. 4, 5 and 6, the initial state of the push rod 5 is the inclined state, the push block 6 can be pushed to move in the rectangular tooth space 4 through the push rod 5 by rotating the control ring 2, the infusion needle can be pushed into the box body 1 through the push block 6, triangular grooves consistent with the triangular protrusions are respectively formed in the two end surfaces of the push block 6, the triangular grooves are used for assisting the push block 6 to stably slide in the rectangular tooth space 4, the length of the push rod 5 is shorter than that of the rectangular tooth space 4, and the push block 6 is prevented from being separated from the rectangular tooth space 4 when the control ring 2 is rotated.

The lifting device comprises a base 7 and cross frames respectively arranged on the left side and the right side in the base 7, each cross frame respectively comprises a first supporting rod 15 and a second supporting rod 16, the middle parts of the first supporting rod 15 and the second supporting rod 16 are rotatably connected, and the front ends of the first supporting rod 15 and the second supporting rod 16 are respectively rotatably connected with the inner wall of the base 7;

the inner sides of the front ends and the inner sides of the rear ends of the two first support rods 15 are respectively and rotatably connected with first reinforcing rods 17, the inner sides of the front ends and the inner sides of the rear ends of the two second support rods 16 are respectively and rotatably connected with second reinforcing rods 18, the outer sides of the rear ends of the second support rods 16 are respectively hinged with first sliding blocks, first sliding grooves are respectively formed in the positions, corresponding to the first sliding blocks, of the left and right ends in the base 7, and the first sliding blocks are in sliding connection with the first sliding grooves; the bottom left and right sides of lift seat 8 is fixedly connected with guide rail 14 respectively, the rear end outside of first bracing piece 15 articulates respectively has the second slider, the second slider with guide rail 14 sliding connection can constitute when the front end of second bracing piece 16 slides to the front side simultaneously lift seat 8 structure of moving up.

As shown in fig. 7 and 8, when the front end of the second support bar 16 slides to the front side synchronously, the front end of the first support bar 15 can be driven to slide forwards synchronously, so that the first support bar 15 and the second support bar 16 turn over the support lifting seat 8 to move upwards with the rotation point of the middle part as the center, and the first reinforcement bar 17 and the second reinforcement bar 18 are used for reinforcing the stability of the first support bar 15 and the second support bar 16.

A rocker 20 is arranged at the upper end inside the base 7, hinged plates 23 are respectively connected to the left side and the right side of the front side of the rocker 20 in a rotating mode, the lower ends of the hinged plates 23 are fixedly connected with the bottom end inside the base 7, a pedal 21 is hinged to the front end of the rocker 20, a push plate 19 is hinged to the rear end of the pedal 21, and the upper end of the push plate 19 is hinged to the second reinforcing rod 18 at the rear end of the second support rod 16.

The rocker 20 is used for pushing the rear end of the second support rod 16 to move forwards through the push plate 19, when the foot pedal 21 is stepped downwards by the foot, the rocker 20 takes the connecting point with the hinged plate 23 as the center, the rear end of the rocker 20 tilts upwards and passes through the connecting relation between the push plate 19 and the second reinforcing rod 18 at the rear end of the second support plate, so that the rear end of the second support plate can be pushed to move forwards, and the purpose of upward movement of the lifting seat 8 is achieved.

Both ends difference fixedly connected with backplate about lift seat 8, the first fixed block 9 of upper end right side fixedly connected with of lift seat 8, the second fixed block 10 that can remove about the upper end left side sliding connection of lift seat 8, both sides difference fixedly connected with slide bar 11 around the left end of second fixed block 10, the surface cover of slide bar 11 has centre gripping spring 12 respectively, the left end of slide bar 11 runs through respectively the backplate and two of lift seat 8 left end the left end fixedly connected with pull rod 13 of slide bar 11.

Box body 1 is fixed through the cooperation of first fixed block 9 and second fixed block 10 when placing on lift seat 8 surface, centre gripping spring 12 is used for moving the power of centre gripping box body 1 for second fixed block 10 right, the cambered surface has all been seted up to the inboard surface of first fixed block 9 and second fixed block 10, be used for laminating with box body 1, the surperficial fixedly connected with rubber pad respectively of cambered surface, be used for strengthening with the frictional force on box body 1 surface, strengthen the fastness of fixed box body 1, through pulling pull rod 13 alright with drive second fixed block 10 and remove.

Four corners of the lower end of the base 7 are respectively and fixedly connected with supporting legs; the outer cover 3 is mounted to the outer side of the inner cover 22.

The legs are used for supporting the device and providing space when a user steps on the pedal 21 downwards, and the outer cover 3 is used for sealing the inner cover 22 and the box body 1 and preventing peculiar smell from being emitted to the outside.

The utility model discloses a working process does:

the utility model discloses when using, can open enclosing cover 3, then step on running-board 21 with the foot and make 8 rebound of lift seat, and then 1 rebound of box body, transfusion needle down when placing in box body 1 with the transfusion needle, then one section hose advantage of reserving of transfusion needle tail end is drawn into in rectangle tooth's socket 4, clip the hose through rectangle tooth's socket 4, only need rotate control ring 2 when enclosing cover 3 and seal inner cup 22 in can pushing whole box bodies 1 with the transfusion needle, pulling pull rod 13 drives second fixed block 10 and removes, box body 1 alright break away from, be convenient for 1 dismantlements of box body and destroy.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a novel safe type sharp machine is box-packed to be put, includes box body (1), its characterized in that: the box comprises a box body (1), and is characterized in that the upper end of the box body (1) is connected with an inner cover (22) through threads, a round hole is formed in the middle of the upper end surface of the inner cover (22), a plurality of rectangular tooth grooves (4) are formed in the inner side surface of the round hole towards the outer side, a lifting seat (8) capable of moving up and down is arranged at the lower end of the box body (1), and the lower side of the lifting seat (8) is provided with a lifting device capable of controlling the lifting seat.

2. A novel safety sharps container apparatus as claimed in claim 1 wherein: the inner parts of the rectangular tooth grooves (4) are respectively connected with pushing blocks (6) in a sliding manner, and the upper end of each pushing block (6) is respectively hinged with a pushing rod (5); the surface of the inner cover (22) is rotatably connected with a control ring (2), and the other end of the push rod (5) is hinged with the inner side surface of the control ring (2) respectively.

3. A novel safety sharps container apparatus as claimed in claim 1 wherein: the lifting device comprises a base (7) and cross frames which are respectively arranged on the left side and the right side in the base (7), each cross frame comprises a first supporting rod (15) and a second supporting rod (16), the middle parts of the first supporting rod (15) and the second supporting rod (16) are rotatably connected, and the front ends of the first supporting rod (15) and the second supporting rod (16) are respectively rotatably connected with the inner wall of the base (7);

the inner sides of the front ends and the inner sides of the rear ends of the two first supporting rods (15) are respectively and rotatably connected with first reinforcing rods (17), the inner sides of the front ends and the inner sides of the rear ends of the two second supporting rods (16) are respectively and rotatably connected with second reinforcing rods (18), the outer sides of the rear ends of the second supporting rods (16) are respectively hinged with first sliding blocks, first sliding grooves are respectively formed in the left and right ends of the interior of the base (7) corresponding to the first sliding blocks, and the first sliding blocks are in sliding connection with the first sliding grooves; the bottom left and right sides of lift seat (8) is fixedly connected with guide rail (14) respectively, the rear end outside of first bracing piece (15) articulates respectively has the second slider, the second slider with guide rail (14) sliding connection works as can constitute when the front end of second bracing piece (16) slides to the front side simultaneously lift seat (8) rebound's structure.

4. A new safety sharps container apparatus as claimed in claim 3 wherein: the utility model discloses a folding chair, including base (7), the inside upper end of base (7) is provided with wane (20), the front side left and right sides of wane (20) rotates respectively and is connected with articulated slab (23), the lower extreme of articulated slab (23) with the inside bottom fixed connection of base (7), the front end of wane (20) articulates there is running-board (21), the rear end of running-board (21) articulates there is push pedal (19), the upper end of push pedal (19) with second bracing piece (16) rear end second stiffener (18) articulate.

5. A novel safety sharps container apparatus as claimed in claim 1 wherein: both ends difference fixedly connected with backplate about lift seat (8), the first fixed block of upper end right side fixedly connected with (9) of lift seat (8), the upper end left side sliding connection of lift seat (8) has second fixed block (10) that can remove about, both sides difference fixedly connected with slide bar (11) around the left end of second fixed block (10), the surface cover of slide bar (11) has centre gripping spring (12) respectively, the left end of slide bar (11) runs through respectively the backplate of lift seat (8) left end and two the left end fixedly connected with pull rod (13) of slide bar (11).

6. A new safety sharps container apparatus as claimed in claim 3 wherein: four corners of the lower end of the base (7) are respectively and fixedly connected with supporting legs; the outer cover (3) is installed on the outer side of the inner cover (22).