CN216495675U

CN216495675U - Hemodialysis puncture-proof device box

Info

Publication number: CN216495675U
Application number: CN202123010717.9U
Authority: CN
Inventors: 李昭蓉
Original assignee: Teaching Hospital of Chengdu University of TCM
Current assignee: Teaching Hospital of Chengdu University of TCM
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-13
Anticipated expiration: 2031-12-02

Abstract

The hemodialysis puncture-proof sharp tool box effectively solves the problem that medical care personnel are easy to puncture when the sharp tool garbage is compacted; the storage barrel with an upward opening is included, sliding grooves are respectively formed in the left side wall and the right side wall in the storage barrel, a containing groove located behind the sliding grooves is formed in the storage barrel, sliding blocks are respectively connected to the left side and the right side in the containing groove in a sliding mode, the front end of each sliding block is rotatably connected with a rotary column which is axially arranged in the front and back direction and inserted into the sliding groove in the corresponding side of the rotary column, a pressing plate located in the sliding groove is arranged on the rotary column, gears located in the containing groove are coaxially arranged on the rotary column, racks which are located between the two gears and meshed with the gears on the corresponding sides are respectively arranged on the left side and the right side in the containing groove, the racks can slide up and down, and stop blocks which can be in contact with the gears on the corresponding sides are respectively arranged on the upper side and the lower side of the outer end of each rack; the novel multifunctional electric heating cooker is simple in structure, novel in conception, convenient to use and high in practicability.

Description

Hemodialysis puncture-proof device box

Technical Field

The utility model relates to the technical field of medical protective tools, in particular to a hemodialysis puncture-proof tool box.

Background

In order to prevent medical waste from accidentally injuring medical care personnel in hospitals, a common sharps box or a sharps box is used for containing the medical waste, and in a hemodialysis department, more medical sharps are generated, such as arteriovenous puncture needles with thicker pipe diameters and longer lengths, dialysis hoses connected with various puncture needles and the like, the existing sharps box in the dialysis room is mostly a garbage can with larger volume, the garbage can cover is opened by the medical care personnel when the medical care personnel use the garbage can, and the medical sharps waste is thrown into the garbage can.

However, since the tube material and the like are relatively fluffy and occupy a large area, when sharps garbage with a certain height is stored in the garbage can, medical staff need to press the garbage downwards with both hands to compact the garbage so as to save space, but when the medical garbage is compacted, the puncture needle and the like can prick the medical staff, so that infection is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide the hemodialysis puncture-proof sharps container, which effectively solves the problem that medical staff are easily punctured when garbage of the sharps is compacted.

The technical scheme includes that the storage barrel comprises a storage barrel with an upward opening, sliding grooves are formed in the left side wall and the right side wall of the storage barrel respectively, a containing groove located behind the sliding grooves is formed in the storage barrel, sliding blocks are connected to the left side and the right side of the containing groove respectively in a sliding mode, the front end of each sliding block is rotatably connected with a rotary column which is axially arranged in the front and back direction and inserted into the sliding groove on the corresponding side of the rotary column, a pressing plate located in the sliding grooves is arranged on the rotary column, gears located in the containing groove are coaxially arranged on the rotary column, racks which are located between the two gears and meshed with the gears on the corresponding sides of the gears are arranged on the left side and the right side of the containing groove respectively, the racks can slide up and down, and stop blocks which can be in contact with the gears on the corresponding sides of the upper side and the lower side of the outer end of each rack are arranged on the upper side and the lower side of the outer end of each rack.

Compared with the prior art, the utility model has the beneficial effects that: can realize carrying out the compaction downwards to the collection of dialysis sharp weapon rubbish, can be to the sharp weapon rubbish in the containing barrel after collecting a certain amount simultaneously, save space, medical personnel only need rotate the runner can, do not need medical personnel to use both hands to the compaction of sharp weapon rubbish, avoided the risk of being stabbed and infecting, easy and simple to handle, labour saving and time saving.

Drawings

FIG. 1 is a front isometric view of the present invention.

FIG. 2 is a front elevational perspective view, in full section, of the present invention.

FIG. 3 is a left side elevational view, in full section, of the present invention.

FIG. 4 is a rear elevational, perspective view, in full section, of the present invention.

Figure 5 is a cutaway top isometric view of the present invention.

Fig. 6 is an enlarged view of a in fig. 3 of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

The containing barrel comprises a containing barrel 1 with an upward opening, chutes 2 are respectively formed in left and right side walls in the containing barrel 1, a containing groove 3 located behind the chute 2 is formed in the containing barrel 1, sliding blocks 4 are respectively and slidably connected to left and right sides in the containing groove 3, a rotary column 5 which is connected with front and back ends in a rotating mode and axially inserted into the chute 2 on the corresponding side of the rotary column 4 is rotatably arranged at the front end of each sliding block 4, a pressing plate 6 located in the chute 2 is arranged on the rotary column 5, gears 7 located in the containing groove 3 are coaxially arranged on the rotary column 5, racks 8 which are located between the two gears 7 and meshed with the gears 7 on the corresponding side of the gears 7 are respectively arranged on left and right sides in the containing groove 3, the racks 8 can slide up and down, and stoppers 9 which can be contacted with the gears 7 on the corresponding side of the racks are respectively arranged on upper and lower sides of the outer ends of the racks 8.

In order to increase the stability of the pressing plate 6, the left side and the right side of the storage barrel 1 are respectively provided with a vertical groove 10 communicated with the sliding groove 2 on the corresponding side, and a reinforcing block 11 rotationally connected with the rotary column 5 on the corresponding side is slidably connected in the vertical groove 10.

In order to make rack 8 can slide from top to bottom, holding tank 3 internal rotation be connected with and be located between two racks 8 and axial runner 12 around and, the left and right sides rotates respectively in holding tank 3 and is connected with and is located rack 8 below and axial band pulley 13 around and, both ends are connected with its rack 8 lower extreme that corresponds the side through stretching strap 14 respectively about runner 12, two stretching straps 14 are relative and are in contact with its band pulley 13 outer fringe face that corresponds the side respectively around and.

In order to rotate the rotating wheel 12, the rear end of the rotating wheel 12 penetrates through the storage barrel 1 and is provided with a handle.

In order to facilitate the sliding of the rotary column 5, the containing barrel 1 is internally provided with a kidney-shaped groove 15 respectively communicated with the sliding groove 2 and the containing groove 3 which are correspondingly arranged at the left and right sides, and the rotary column 5 is positioned in the kidney-shaped groove 15.

In order to facilitate the reset of the pressing plate 6 and the rack 8, the lower end of the sliding block 4 is connected with the storage barrel 1 through a main spring 16, and the lower end of the stop block 9 at the lower side is connected with the storage barrel 1 through an auxiliary spring 17.

For the convenience of use, storage barrel 1 upper end articulated have an apron, hemispherical recess has been seted up respectively to the end of carrying on the back of the body of two sliders 4, the left and right sides is equipped with the elasticity card post that can insert in its recess that corresponds the side respectively in holding tank 3.

When the utility model is used, when the garbage of the utility model is generated, the medical staff opens the cover plate and throws the medical garbage into the containing barrel 1, when a certain amount of garbage is accumulated, the cover plate is closed, the rotating wheel 12 is rotated clockwise, the rotating wheel 12 rotates to wind the drawstrings 14 at the left and the right sides on the outer edge surface, because the two drawstrings 14 are opposite front and back, no winding interference is generated, the two drawstrings 14 slide around the belt wheels 13 at the corresponding sides and drive the racks 8 corresponding to the drawstrings to slide downwards, the rack 8 slides downwards to drive the gear 7 at the left side to rotate clockwise and drive the gear 7 at the right side to rotate anticlockwise, the gear 7 rotates to drive the pressing plate 6 at the left side to rotate clockwise and drive the pressing plate 6 at the right side to rotate anticlockwise through the rotating column 5, when the two pressing plates 6 rotate 90 degrees respectively, the stop dog 9 at the upper side contacts with the gear 7 to continue rotating the rotating wheel 12 to continue to drive the two racks 8 to slide downwards, at the moment, the stop dog 9 on the upper side compresses the gear 7, the elastic clamping block deforms and slides out of the groove to relieve the limit, the rotary column 5 is driven by the gear 7 to slide downwards in the kidney-shaped groove 15, the rotary column 5 drives the pressing plates 6 to slide downwards, the two pressing plates 6 slide downwards and compact the sharps garbage, the space is saved, the slide block 4 compresses the main spring 16 downwards while the rotary column 5 slides downwards, and the stop dog 9 compresses the auxiliary spring 17 downwards;

after rotating a certain number of turns, after the clamp plate 6 carries out the compaction to sharp weapon rubbish in the storage barrel 1, loosen runner 12, this moment because the ascending restoring force of main spring 16 and secondary spring 17, slider 4 drives rotary column 5, gear 7 and clamp plate 6 upwards slide, the briquetting of both sides upwards slides about rack 8 drives simultaneously, slide a section distance back slider 4 and slide to initial position, rack 8 continues upwards to slide and drives left gear 7 anticlockwise rotation this moment, gear 7 clockwise on right side, rotate certain angle back clamp plate 6 receipts into its spout 2 that corresponds the side, the realization is to accomodating of clamp plate 6, also drive its reinforcement piece 11 that corresponds the side and slide from top to bottom in erecting groove 10 when rotary column 5 drives clamp plate 6 and slides from top to bottom, realize the reinforcement to clamp plate 6, can continue to add rubbish in storage barrel 1 after the compaction is accomplished.

Compared with the prior art, the utility model has the beneficial effects that: the containing bucket that is equipped with, the spout, the clamp plate, the rack etc, can realize the collection to the edge tool rubbish of dialyzing, can carry out compaction downwards to the edge tool rubbish in the containing bucket after collecting a certain amount simultaneously, save space, medical personnel only need rotate the runner can, do not need medical personnel to use both hands to the compaction of edge tool rubbish, the risk of being stabbed and infecting has been avoided, and is simple and convenient to handle, time saving and labor saving, the apron that is equipped with, can prevent to pollute external environment, this simple structure, the design is novel, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Claims

1. Hemodialysis prevents sharp weapon case, including storage barrel (1) that the opening is up, a serial communication port, spout (2) have been seted up respectively on the wall of left and right sides in storage barrel (1), set up holding tank (3) that are located spout (2) rear in storage barrel (1), the left and right sides is sliding connection respectively has slider (4) in holding tank (3), pivot (5) in spout (2) that the axial just inserted its corresponding side around slider (4) front end rotation is connected with, be equipped with clamp plate (6) that are located spout (2) on pivot (5), coaxial gear (7) that are located holding tank (3) are equipped with on pivot (5), the left and right sides is equipped with respectively in holding tank (3) and is located between two gear (7) and rather than the gear outer end (7) meshing that correspond the side rack (8), rack (8) can slide from top to bottom, both sides are equipped with dog (9) that can rather than the gear (7) contact that corresponds the side respectively about rack (8).

2. The hemodialysis puncture-proof device case according to claim 1, wherein the left and right sides of the receiving barrel (1) are respectively provided with a vertical groove (10) communicated with the sliding groove (2) on the corresponding side, and the vertical groove (10) is internally and slidably connected with a reinforcing block (11) rotatably connected with the rotating column (5) on the corresponding side.

3. The hemodialysis puncture-proof device case according to claim 1, wherein the accommodating groove (3) is rotatably connected with a rotating wheel (12) which is positioned between the two racks (8) and has a front-back axial direction, the left side and the right side in the accommodating groove (3) are respectively rotatably connected with belt wheels (13) which are positioned below the racks (8) and have a front-back axial direction, the left end and the right end of each rotating wheel (12) are respectively connected with the lower ends of the racks (8) on the corresponding sides through pull belts (14), and the two pull belts (14) are opposite to each other in the front-back direction and are respectively contacted with the outer edge surfaces of the belt wheels (13) on the corresponding sides.

4. The hemodialysis pricking prevention device case as recited in claim 3, wherein the rear end of the rotating wheel (12) penetrates through the storage barrel (1) and is provided with a handle.

5. The hemodialysis puncture-proof device case according to claim 1, wherein the storage barrel (1) is provided with a kidney-shaped groove (15) at the left and right sides thereof, the chute (2) and the storage groove (3) of the corresponding side of the storage barrel are communicated with each other, and the rotary column (5) is positioned in the kidney-shaped groove (15).

6. The hemodialysis puncture-proof device case according to claim 1, wherein the lower end of the sliding block (4) is connected with the containing barrel (1) through a main spring (16), and the lower end of the stop block (9) at the lower side is connected with the containing barrel (1) through an auxiliary spring (17).

7. The hemodialysis puncture-proof device case according to claim 1, wherein the upper end of the containing barrel (1) is hinged with a cover plate, the opposite ends of the two sliding blocks (4) are respectively provided with a hemispherical groove, and the left side and the right side in the containing groove (3) are respectively provided with an elastic clamping column which can be inserted into the groove of the corresponding side.