CN214053085U

CN214053085U - Needle recovery device

Info

Publication number: CN214053085U
Application number: CN202022993247.1U
Authority: CN
Inventors: 潘隐; 顾巧华; 陆萍
Original assignee: Northern Jiangsu Peoples Hospital
Current assignee: Northern Jiangsu Peoples Hospital; Subei Peoples Hospital of Jiangsu Province
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-27
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to the technical field of medical equipment, and a syringe needle recovery unit is disclosed, including the collection box, the upper end of collection box is provided with the case lid, the inside of collection box is provided with the collecting box, first cavity has been seted up to the inside of case lid, the fixed quick-witted case that is provided with in upper end of first cavity, the fixed motor that is provided with in inside of machine case, the fixed bull stick that is provided with of lower extreme of motor, the lower extreme of bull stick runs through the lower lateral wall that the side wall of going up that the case lid extends to first cavity and rotate through first bearing and first cavity and be connected, the fixed cover of pole wall of bull stick has cup jointed first gear, the left end of first gear vertically is provided with the sleeve pipe. The utility model discloses, convenient operation can take off the syringe needle automatically and concentrate disinfection processing to the syringe needle, prevents effectively that medical personnel's accident from being stabbed, causing the infection.

Description

Needle recovery device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to syringe needle recovery unit.

Background

Medical waste refers to waste which is generated by medical institutions in medical, preventive, health care and other related activities and has direct or indirect infectivity, toxicity and other harmfulness, and specifically includes infectious, pathological, traumatic, medicinal and chemical waste.

The discarded needles are the most common medical waste, and are easy to stab workers during the recovery process, which may cause infection of the workers, so the needle recovery device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the discarded needle head needs the staff to take off from the needle tubing and abandon the recovery unit again in the prior art, pricks the staff accidentally easily, causes the problem of infection, and the needle head recovery unit who proposes.

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

the needle recovery device comprises a recovery box, a box cover is arranged at the upper end of the recovery box, a collection box is arranged inside the recovery box, a first cavity is formed in the box cover, a case is fixedly arranged at the upper end of the first cavity, a motor is fixedly arranged inside the case, a rotating rod is fixedly arranged at the lower end of the motor, the lower end of the rotating rod penetrates through the upper side wall of the box cover to extend into the first cavity and is rotatably connected with the lower side wall of the first cavity through a first bearing, a first gear is fixedly sleeved on the rod wall of the rotating rod, a sleeve is longitudinally arranged at the left end of the first gear, two ends of the sleeve are rotatably connected with the side wall of the first cavity through a second bearing, a second gear is fixedly sleeved on the outer wall of the sleeve, the first gear is meshed with the second gear, a clamping mechanism is arranged inside the sleeve, the lower extreme of case lid is fixed with the fixed block of symmetry, two the lower extreme of fixed block all sets up flutedly, two the inside of recess all is provided with fixed establishment.

Preferably, the clamping mechanism comprises a limiting block and two limiting blocks which are fixedly arranged inside the sleeve, symmetrical first springs are fixedly arranged on the inner wall of the sleeve, clamping blocks are fixedly arranged on the side walls of the first springs, and square grooves are formed in the side walls of the clamping blocks.

Preferably, the fixed establishment includes the trip, the trip symmetry sets up the upper end at the collecting box, the second cavity of symmetry is seted up to the inside of fixed block, two equal sliding connection in inside of second cavity has the slider, two the lateral wall of slider is all fixed and is provided with the gag lever post, two the gag lever post all runs through the lateral wall and the trip joint of second cavity, two the slider deviates from the one end of gag lever post and all fixes being provided with the connecting rod, two the lateral wall that the connecting rod all runs through the second cavity extends to outside and the fixed movable block that is provided with, two the pole wall of connecting rod is all fixed the second spring that has cup jointed.

Preferably, symmetrical handles are fixedly arranged on the side wall of the recycling bin.

Preferably, symmetrical fixing lugs are fixedly arranged on the side wall of the recycling box.

Preferably, the side wall of the collecting box is provided with uniform through holes.

Compared with the prior art, the utility model provides a syringe needle recovery unit possesses following beneficial effect:

1. this syringe needle recovery unit through the common cooperation of first spring, stopper, clamp splice, sleeve pipe, bull stick, motor, first gear and second gear, carries out automatic dismantlement to the syringe needle, effectively prevents that medical personnel's accident from being pricked and hindering and leading to infecting.

2. This syringe needle recovery unit through the common cooperation of collecting box, trip, fixed block, second spring, slider, gag lever post, connecting rod and movable block, carries out centralized processing to the syringe needle after the disinfection.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, convenient operation can take off the syringe needle automatically and concentrate disinfection processing to the syringe needle, prevents effectively that medical personnel's accident from being pricked, causing the infection.

Drawings

Fig. 1 is a schematic front structural view of the needle recovery device of the present invention;

FIG. 2 is a schematic top view of the second gear of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the automatic box-opening and closing device comprises a recovery box 1, a box cover 2, a collection box 3, a motor 4, a rotating rod 5, a first gear 6, a sleeve 7, a second gear 8, a fixed block 9, a limited block 10, a first spring 11, a clamping block 12, a clamping hook 13, a sliding block 14, a limited rod 15, a connecting rod 16, a moving block 17 and a second spring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the needle recovery device comprises a recovery box 1, a box cover 2 is arranged at the upper end of the recovery box 1, symmetrical fixing lugs are fixedly arranged on the side wall of the recovery box 1, symmetrical handles are fixedly arranged on the side wall of the recovery box 1, a collection box 3 is arranged inside the recovery box 1, uniform through holes are formed in the side wall of the collection box 3, a first cavity is formed in the box cover 2, a machine box is fixedly arranged at the upper end of the first cavity, a motor 4 is fixedly arranged inside the machine box, a rotating rod 5 is fixedly arranged at the lower end of the motor 4, the lower end of the rotating rod 5 penetrates through the upper side wall of the box cover 2, extends into the first cavity and is rotatably connected with the lower side wall of the first cavity through a first bearing, a first gear 6 is fixedly sleeved on the rod wall of the rotating rod 5, a sleeve 7 is longitudinally arranged at the left end of the first gear 6, and two ends of the sleeve 7 are rotatably connected with the side wall of the first cavity through a second bearing, the outer wall of the sleeve 7 is fixedly sleeved with a second gear 8, the first gear 6 is meshed with the second gear 8, a clamping mechanism is arranged inside the sleeve 7 and comprises limiting blocks 10, the two limiting blocks 10 are fixedly arranged inside the sleeve 7, symmetrical first springs 11 are fixedly arranged on the inner wall of the sleeve 7, clamping blocks 12 are fixedly arranged on the side walls of the two first springs 11, square grooves are formed in the side walls of the two clamping blocks 12, symmetrical fixing blocks 9 are fixedly arranged at the lower end of the box cover 2, grooves are formed in the lower ends of the two fixing blocks 9, fixing mechanisms are arranged inside the two grooves and comprise clamping hooks 13, the clamping hooks 13 are symmetrically arranged at the upper end of the collecting box 3, symmetrical second cavities are formed in the fixing blocks 9, sliders 14 are slidably connected inside the two second cavities, and limiting rods 15 are fixedly arranged on the side walls of the two sliders 14, two gag lever posts 15 all run through the lateral wall and the trip 13 joint of second cavity, and the one end that two sliders 14 deviate from gag lever post 15 is all fixed and is provided with connecting rod 16, and two connecting rods 16 all run through the lateral wall of second cavity and extend to outside and fixed movable block 17 that is provided with, and the pole wall of two connecting rods 16 is all fixed the second spring 18 that has cup jointed.

In the utility model, when the needle is required to be recovered by using the recovery device, the needle is placed between two clamping blocks 12, the motor 4 is started, the motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the first gear 6 fixedly sleeved on the side wall to rotate, the first gear 6 drives the second gear 8 connected with the meshing to rotate, the second gear 8 drives the sleeve 7 fixedly connected with the inner wall to rotate, the sleeve 7 drives the first spring 11 and the clamping blocks 12 fixedly connected with the inner part to move, the needle is automatically disassembled, when a large number of needles are required to be intensively treated after the disinfection of the interior of alcohol, the box cover 2 is opened, the moving block 17 is pulled, the connecting block 17 drives the connecting rod 16 fixedly connected with the side wall to move, the connecting rod 16 drives the slide block 14 fixedly connected with the side wall to move, the slide block 14 compresses the second spring 18 fixedly connected with the side wall, the limiting rod 15 is separated from the clamping hook 13, the collecting box 3 is disassembled, and the needles in the collecting box are intensively treated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The needle recovery device comprises a recovery box (1) and is characterized in that a box cover (2) is arranged at the upper end of the recovery box (1), a collection box (3) is arranged inside the recovery box (1), a first cavity is formed inside the box cover (2), a box case is fixedly arranged at the upper end of the first cavity, a motor (4) is fixedly arranged inside the box case, a rotating rod (5) is fixedly arranged at the lower end of the motor (4), the lower end of the rotating rod (5) penetrates through the upper side wall of the box cover (2) to extend into the first cavity and is rotatably connected with the lower side wall of the first cavity through a first bearing, a first gear (6) is fixedly sleeved on the rod wall of the rotating rod (5), a sleeve (7) is longitudinally arranged at the left end of the first gear (6), and two ends of the sleeve (7) are rotatably connected with the side wall of the first cavity through a second bearing, the outer wall of sleeve pipe (7) is fixed to be cup jointed second gear (8), first gear (6) and second gear (8) meshing, the inside of sleeve pipe (7) is provided with clamping mechanism, the fixed block (9) that are provided with the symmetry of lower extreme of case lid (2), two the lower extreme of fixed block (9) all is seted up flutedly, two the inside of recess all is provided with fixed establishment.

2. The needle recovery device according to claim 1, wherein the clamping mechanism comprises two limiting blocks (10), the two limiting blocks (10) are both fixedly arranged inside the sleeve (7), symmetrical first springs (11) are fixedly arranged on the inner wall of the sleeve (7), clamping blocks (12) are fixedly arranged on the side walls of the two first springs (11), and square grooves are formed in the side walls of the two clamping blocks (12).

3. A needle recovery device according to claim 1, characterised in that said securing means comprise a catch (13), the utility model discloses a safe collection box, including trip (13), fixing block (9), the equal sliding connection in inside of second cavity has slider (14), two the lateral wall of slider (14) is all fixed and is provided with gag lever post (15), two the lateral wall that gag lever post (15) all run through the second cavity and trip (13) joint, two lateral wall and trip (13) joint that gag lever post (15) all run through the second cavity are all fixed and are provided with connecting rod (16), two the lateral wall that connecting rod (16) all run through the second cavity extends to outside and fixed movable block (17) that is provided with, two the rod wall of connecting rod (16) all fixedly cup joints second spring (18).

4. A needle recovery device according to claim 1, characterised in that the side walls of the recovery casing (1) are fixedly provided with symmetrical handles.

5. A needle tip retracting device according to claim 1, wherein symmetrical holding protrusions are fixedly arranged on the side wall of said retracting case (1).

6. A needle tip retracting device according to claim 1, wherein the side walls of said collecting chamber (3) are provided with uniform through holes.