CN210992310U

CN210992310U - Intravenous medicine is concentrated allotment center and is used sharp machine box

Info

Publication number: CN210992310U
Application number: CN201921694135.7U
Authority: CN
Inventors: 晏海凤
Original assignee: Zhengzhou Childrens Hospital
Current assignee: Zhengzhou Childrens Hospital
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-14
Anticipated expiration: 2029-10-10

Abstract

A sharp instrument box for a centralized blending center for intravenous medicines solves the problem that the injury of workers cannot be reduced when the conventional sharp instrument box is used in a medicine blending center; the box comprises a box body, wherein a box cover is arranged on the box body, a first opening, a reducing hole and a round hole are formed in the box cover, a rotary cover capable of being adjusted in a rotating mode is arranged on the box cover, a second opening is formed in the rotary cover, the rotary cover and the box cover are matched to form a structure capable of enabling the first opening, the reducing hole and the round hole to be completely opened or completely closed, a clamping plate capable of sliding horizontally is arranged at the lower end of the box cover, the clamping plate and the round hole are matched to form a clamping mechanism, a rotatable cutter is arranged below the reducing hole, and the cutter is connected with the box cover in a rotating mode; the utility model discloses can effectively avoid medical personnel to be stabbed the risk of hindering at the during operation, reduce medical personnel's work load, improve work efficiency and security.

Description

Intravenous medicine is concentrated allotment center and is used sharp machine box

Technical Field

The utility model belongs to the technical field of medical waste collects, especially, relate to a vein is used medicine and is concentrated allotment center and use sharp machine box.

Background

The intravenous drug dispensing center is a place for dispensing drugs in a centralized manner, and can provide safe and effective intravenous drug treatment service for clinic based on strict work area division, clean and closed operation environment and normative workflow. Along with the continuous development of the allocation work, the amount of the prepared liquid is continuously increased, the sharp weapon injury happens in the positive work, such as the puncture of a needle head during the preparation, once an operator is injured, a light person influences the allocation operation work at that time, a heavy person needs to pause the work, and the medicine allocation work is seriously influenced.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims at providing a vein is used medicine and is concentrated allotment center and use sharp machine box has solved present sharp machine box and can not reduce staff's injured problem when the medicine allotment center uses.

In order to achieve the above object, the utility model provides a following technical scheme: the novel multifunctional box comprises a box body, be equipped with the lid on the box body, first opening, reducing hole and the round hole that is equipped with on the lid, be equipped with the rotatory lid of rotatable regulation on the lid, be equipped with the second opening on the rotatory lid, rotatory lid and lid cooperation have constituted and have made first opening, reducing hole and round hole three open completely or totally enclosed structure, but the lower extreme of lid is equipped with horizontal slip's clamp plate, clamp plate and round hole cooperation have constituted clamping mechanism, the below in reducing hole is equipped with rotatable cutter, the cutter rotates with the lid to be connected.

Preferably, a driving rod is fixedly connected to the cutter, a sliding groove is formed in the driving rod, a driving disc is rotatably connected to the bottom end of the box cover, a driving pin is fixedly connected to the eccentric position of the driving disc, and the driving pin can slide in a reciprocating mode along the sliding groove.

Preferably, the driving disc is a gear, a rack is meshed with the gear, a first fixing plate and a second fixing plate are fixedly connected to the bottom end face of the box cover, the first fixing plate is connected with the rack in a sliding mode, an operating rod is fixedly connected to the rack, a guide groove is formed in the second fixing plate, and the operating rod penetrates through the guide groove and can slide along the guide groove.

Preferably, the operating rod is vertically and fixedly connected with a guide rod, the guide rod is in sliding connection with the second fixing plate, the guide rod is fixedly connected with the clamping plate, the guide rod is sleeved with a spring, and the spring is arranged behind the operating rod.

Preferably, the clamping plate is provided with a concave arc surface with the same diameter as the circular hole, and friction grains are arranged in the concave arc surface.

Preferably, a semi-closed plate is fixedly connected in the first opening, and the semi-closed plate is arranged below the operating rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can separate the hose and the scalp acupuncture by the cutter, thereby not only saving the recovery space of the sharps box, but also strictly according to the classification of medical wastes and the corresponding treatment requirements; the needle head which needs to be unscrewed can be conveniently taken down through the clamping plate, the risk that medical staff are stabbed during working is effectively avoided, the workload of the medical staff is reduced, and the working efficiency and the safety are improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the whole structure of the box cover of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 2.

Fig. 5 is an enlarged schematic view of the portion C in fig. 2.

In the figure: 1-box body, 2-box cover, 3-first opening, 4-diameter combining hole, 5-round hole, 6-rotary cover, 7-clamping plate, 8-cutter, 9-driving rod, 10-sliding chute, 11-driving disk, 12-driving pin, 13-rack, 14-first fixing plate, 15-second fixing plate, 16-operating rod, 17-guide groove, 18-guide rod, 19-spring, 20-concave cambered surface and 21-semi-closed plate.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

Referring to fig. 1-5, including box body 1, be equipped with lid 2 on the box body 1, first opening 3, reducing hole 4 and the round hole 5 that are equipped with on the lid 2, be equipped with rotatable regulation's rotatory lid 6 on the lid 2, be equipped with the second opening on the rotatory lid 6, rotatory lid 6 and lid 2 cooperation have constituted and have made first opening 3, reducing

hole

4 and 5 three of round hole open completely or totally enclosed structure, but the lower extreme of lid 2 is equipped with horizontally sliding's clamp plate 7, clamp plate 7 and round hole 5 cooperation have constituted clamping mechanism, but the below in reducing hole 4 is equipped with rotatable cutter 8, cutter 8 rotates with lid 2 to be connected.

In the operation process, when a nurse recovers the waste needle, the rotary cover 6 needs to be rotated to enable the first openings 3 and the second openings to be opposite, then the waste vein needle can be placed into the edge tool box, for the needle which can be directly pulled out, the needle can be inserted into the reducing hole 4 and slides from the big hole end to the small hole end, and then the needle can be directly pulled out upwards, for the needle which can not be directly pulled out, the cutter 8 can be operated to rotate so as to cut off the needle of the vein needle tube and the needle tube, the needle falls into the box body 1, and the collection is completed; for the needle to be screwed off, the needle can be inserted into the circular hole 5 and clamped by the clamping plate 7, and then the needle is screwed off.

In order to facilitate the operation, the cutter 8 can rotate to cut, a driving rod 9 is fixedly connected to the cutter 8, a sliding groove 10 is formed in the driving rod 9, a driving disk 11 is rotatably connected to the bottom end of the box cover 2, a driving pin 12 is fixedly connected to the eccentric position of the driving disk 11, and the driving pin 12 can slide in a reciprocating mode along the sliding groove 10.

The driving disc 11 is rotated through operation, the driving disc 11 rotates to drive the driving pin 12 to rotate, and because the driving pin 12 slides along the sliding groove 10, the driving pin 12 slides in the sliding groove 10 and simultaneously drives the driving rod 9 and the cutter 8 to rotate in a reciprocating manner.

The driving disc 11 is a gear, a rack 13 is engaged on the gear, a first fixing plate 14 and a second fixing plate 15 are fixedly connected to the bottom end face of the box cover 2, the first fixing plate 14 is connected with the rack 13 in a sliding manner, an operating rod 16 is fixedly connected to the rack 13, a guide groove 17 is formed in the second fixing plate 15, and the operating rod 16 penetrates through the guide groove 17 and can slide along the guide groove 17.

By pulling the operating rod 16, the operating rod 16 slides on the first fixing plate 14 with the rack 13, and the rack 13 is meshed with the gear to drive the gear to rotate, so that the cutting knife 8 rotates.

As shown in fig. 4, in order to facilitate the operation of the clamping plate 7, a guide bar 18 is vertically and fixedly connected to the operating rod 16, the guide bar 18 is slidably connected to the second fixing plate 15, the guide bar 18 is fixedly connected to the clamping plate 7, a spring 19 is sleeved on the guide bar 18, and the spring 19 is behind the operating rod 16.

When the needle is clamped by the clamping plate 7, the operating rod 16 is pulled backwards, the clamping plate 7 is driven by the guide rod 18 to move backwards to clamp the needle, and after the operation is finished, the operating rod 16 and the guide rod 18 are reset under the action of the spring 19.

In order to enable the clamping plate 7 to be more stable in clamping, a concave arc surface 20 with the same diameter as the circular hole 5 is arranged on the clamping plate 7, and friction grains are arranged in the concave arc surface 20. The needle head can be screwed off by clamping the inner side of the round hole 5 of the concave cambered surface 20 to the needle head.

In order to ensure safe handling by the nurse, a semi-closed plate 21 is fixedly connected in the first opening 3, and the semi-closed plate 21 is arranged below the operating rod 16. When the sharps in the sharps box are too many, the nurse has the possibility of touching the needle head during operation, so that the semi-closed plate 21 can protect the operation of the nurse while not hindering the nurse from throwing the sharps.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vein is used medicine and is concentrated allotment center and use sharp machine box, includes box body (1), its characterized in that: be equipped with lid (2) on box body (1), first opening (3), reducing hole (4) and round hole (5) that are equipped with on lid (2), be equipped with rotatory lid (6) of rotatable regulation on lid (2), be equipped with the second opening on rotatory lid (6), but rotatory lid (6) and lid (2) cooperation have constituted and to have made first opening (3), reducing hole (4) and round hole (5) three open or totally enclosed structure completely, the lower extreme of lid (2) is equipped with horizontal slip's grip block (7), grip block (7) and round hole (5) cooperation have constituted clamping mechanism, the below in reducing hole (4) is equipped with rotatable cutter (8), cutter (8) rotate with lid (2) and are connected.

2. The sharp container for an intravenous drug centralized blending center according to claim 1, wherein: fixedly connected with actuating lever (9) on cutter (8), be equipped with spout (10) on actuating lever (9), the bottom of lid (2) is rotated and is connected with driving-disc (11), the eccentric position fixedly connected with drive pin (12) of driving-disc (11), drive pin (12) can follow spout (10) reciprocating sliding.

3. The sharp container for an intravenous administration centralized dispensing center according to claim 2, wherein: driving-disc (11) are the gear, the meshing has rack (13) on the gear, the bottom face fixedly connected with first fixed plate (14) and second fixed plate (15) of lid (2), first fixed plate (14) and rack (13) sliding connection, fixedly connected with action bars (16) on rack (13), be equipped with guide slot (17) on second fixed plate (15), action bars (16) run through guide slot (17) and can follow guide slot (17) and slide.

4. The sharp container for an intravenous drug centralized blending center according to claim 3, wherein: the clamping device is characterized in that a guide rod (18) is vertically and fixedly connected to the operating rod (16), the guide rod (18) is in sliding connection with the second fixing plate (15), the guide rod (18) is fixedly connected with the clamping plate (7), a spring (19) is sleeved on the guide rod (18), and the spring (19) is arranged behind the operating rod (16).

5. The sharp container for an intravenous drug centralized blending center according to claim 4, wherein: the clamping plate (7) is provided with a concave arc surface (20) with the same diameter as the round hole (5), and friction grains are arranged in the concave arc surface (20).

6. The sharp container for an intravenous drug centralized blending center according to claim 3, wherein: a semi-closed plate (21) is fixedly connected in the first opening (3), and the semi-closed plate (21) is arranged below the operating rod (16).