CN219558334U

CN219558334U - Needle head separating device

Info

Publication number: CN219558334U
Application number: CN202320245419.8U
Authority: CN
Inventors: 李瑞华; 袁永芳
Original assignee: Xin County Center For Disease Control And Prevention
Current assignee: Xin County Center For Disease Control And Prevention
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-22
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to the technical field of needle head separating devices and discloses a needle head separating device which comprises a main cylinder body, wherein a needle tube placing cylinder is fixedly arranged at the top of the main cylinder body, a placing opening is fixedly arranged in the middle of the top end of the needle tube placing cylinder, a box is fixedly arranged on the front end face of the main cylinder body, and a rotating motor is fixedly arranged in the box. According to the needle tube placing box, the two clamping forceps arms are arranged and are driven by the same rotating motor, after a medical staff inserts a needle tube into the needle tube placing cavity from the placing opening, the two clamping forceps arms clamp a needle head on the needle tube, after clamping, the medical staff separates the needle head from the needle tube body in a manner of pulling out the needle tube body, and after the needle tube is pulled out, the two clamping forceps arms are released through the rotating motor, so that the needle head falls into the needle tube placing box, and the needle tube placing box is prevented from being pulled out by the medical staff by manual operation, and the safety of the medical staff is protected.

Description

Needle head separating device

Technical Field

The utility model relates to the technical field of needle head separating devices, in particular to a needle head separating device.

Background

When medical staff is in the work of vaccinating, need frequent needle tubing and syringe needle to inoculate, and the syringe needle of present hospital is disposable, and the medical waste who runs out all needs to carry out special recovery processing, according to the operation rule, require syringe needle to dismantle syringe needle and needle tubing to separate after finishing using, and put syringe needle and needle tubing in sharp ware box and garbage recycling bin respectively, and the dismantlement separation operation of syringe needle and needle cylinder now, usually medical staff is operated with hemostatic forceps or tweezers, have following shortcoming when dismantling the separation with hemostatic forceps or tweezers, not only the operation is troublesome, waste time and energy consuming, moreover dismantle the needle in the separation process and stab medical staff easily, make medical staff receive the infection, therefore the utility model provides a syringe needle separator, can effectively protect medical staff, can not appear the phenomenon of injured infection because of pulling out the syringe needle.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a needle head separating device, which is provided with two clamping forceps arms, wherein the two clamping forceps arms are driven by the same rotating motor, when a medical staff inserts a needle tube into a needle tube placing cavity from a placing opening, the two clamping forceps arms clamp the needle head on the needle tube, after clamping, the medical staff separates the needle head from the needle tube main body in a manner of pulling out the needle tube main body, and when the needle tube is pulled out, the two clamping forceps arms are released by the rotating motor, and the needle head falls into a needle head placing box, so that the needle pulling of the medical staff by manual operation is avoided, and the safety of the medical staff is protected.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the needle head separating device comprises a main barrel body, wherein a needle tube placing barrel is fixedly arranged at the top of the main barrel body, a placing opening is fixedly arranged in the middle of the top end of the needle tube placing barrel, a box is fixedly arranged on the front end face of the main barrel body, a rotating motor is fixedly arranged in the box, a first rotating shaft is fixedly arranged at the output end of the rotating motor, a driving gear is fixedly arranged at the bottom of the first rotating shaft, two driven gears are meshed with the driving gear, second rotating shafts are fixedly arranged in the driven gears, clamping forceps arms are fixedly arranged at one ends, far away from the driven gears, of the two second rotating shafts, and the two clamping forceps arms extend into the main barrel body and are positioned at the bottom of the needle tube placing barrel;

further, a needle tube placing cavity is fixedly arranged in the middle of the inside of the needle tube placing cylinder, and extruded cotton is fixedly arranged on the outer side of the needle tube placing cavity;

through above-mentioned technical scheme, through being provided with round extrusion face at the needle tubing and place the chamber outer edge, can be fine fix and protect the needle tubing that will insert and place the intracavity to avoid the needle tubing to rock.

Further, a placing groove is fixedly formed in the bottom of the front end face of the main cylinder body, and a needle placing box is slidably arranged in the placing groove;

through above-mentioned technical scheme, the syringe needle is placed the box and is used for collecting the syringe needle of pulling out.

Further, friction blocks are fixedly arranged at one ends of the two clamping forceps arms, which are far away from the driven gear;

through above-mentioned technical scheme, all be provided with the friction block in the centre gripping department of two centre gripping tong arms, strengthened the frictional force of centre gripping syringe needle for the centre gripping is more firm.

Further, a box cover is fixedly arranged at the top of the placement opening;

further, a control switch is fixedly arranged on the front end face of the box;

through the technical scheme, the rotary motor is controlled by the control switch to clamp and unclamp.

Further, a base is fixedly arranged at the bottom of the main cylinder;

further, handles are fixedly arranged on two sides of the main cylinder;

through the technical scheme, the whole device is convenient to carry.

The utility model has the following beneficial effects:

1. according to the needle head separating device, the two clamping forceps arms are arranged and are driven by the same rotating motor, after a medical staff inserts a needle tube into the needle tube placing cavity from the placing opening, the two clamping forceps arms clamp the needle head on the needle tube, after clamping, the medical staff separates the needle head from the needle tube body in a manner of pulling out the needle tube body, after the needle tube is pulled out, the two clamping forceps arms are released through the rotating motor, and the needle head falls into the needle head placing box, so that the medical staff is prevented from pulling out the needle head manually, and the safety of the medical staff is protected.

2. According to the needle head separating device, the circle of extrusion cotton is filled in the needle tube placing cylinder, and the circle of extrusion surface is arranged on the outer edge of the needle tube placing cavity, so that the needle tube inserted into the placing cavity can be well fixed and protected from shaking, meanwhile, the friction blocks are arranged at the clamping positions of the two clamping forceps arms, the friction force for clamping the needle head is enhanced, the clamping is firmer, and the loosening condition is avoided.

Drawings

FIG. 1 is a front view of a needle tip separating device according to the present utility model;

FIG. 2 is a side cross-sectional view of a needle tip separation device according to the present utility model;

FIG. 3 is a cross-sectional view of a holding forceps of a needle tip separation device according to the present utility model;

fig. 4 is a top view of a holding forceps of a needle separating device according to the present utility model.

Legend description:

1. a main cylinder; 2. a base; 3. a needle tube placing cylinder; 4. a placement port; 5. a box cover; 6. a placement groove; 7. a needle placement box; 8. a case; 9. a control switch; 10. a handle; 11. extruding cotton; 12. a rotating motor; 13. a first rotation shaft; 14. a drive gear; 15. a driven gear; 16. a second rotation shaft; 17. clamping pliers arms; 18. a friction block; 19. the needle tube is placed in the cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a syringe needle separator, including main barrel 1, the fixed needle tube that is provided with in top of main barrel 1 places a section of thick bamboo 3, the fixed mouth 4 that places that is provided with in top middle part of needle tube placed a section of thick bamboo 3, the fixed box 8 that is provided with in preceding terminal surface of main barrel 1, the inside of box 8 is fixed and is provided with a rotation motor 12, the fixed first axis of rotation 13 that is provided with of output of rotation motor 12, the fixed driving gear 14 that is provided with in bottom of first axis of rotation 13, the meshing has two driven gears 15 on the driving gear 14, the inside of two driven gears 15 is all fixed and is provided with second axis of rotation 16, the one end that driven gears 15 was kept away from to two second axis of rotation 16 is all fixed and is provided with centre gripping clamp arm 17, the inside that two centre gripping clamp arm 17 all stretched into main barrel 1 is located the bottom that the needle tube placed a section of thick bamboo 3.

The inside middle part of a needle tube placing cylinder 3 is fixedly provided with a needle tube placing cavity 19, the outside of the needle tube placing cavity 19 is fixedly provided with extrusion cotton 11, a circle of extrusion surface is arranged on the outer edge of the needle tube placing cavity, the needle tube inserted into the placing cavity is well fixed and protected, so that the needle tube is prevented from shaking, the bottom of the front end face of a main cylinder body 1 is fixedly provided with a placing groove 6, a needle head placing box 7 is arranged in the placing groove 6 in a sliding manner, the needle head placing box is used for collecting the pulled needle head, one ends of two clamping forceps arms 17, far away from a driven gear 15, are fixedly provided with friction blocks 18, the clamping positions of the two clamping forceps arms are respectively provided with a friction block, the friction force for clamping the needle head is enhanced, the clamping is firmer, a control switch 9 is fixedly arranged on the front end face of a box 8, a rotary motor is controlled by the control switch to clamp and loosen, a box cover 5 is fixedly arranged on the top of the placing opening 4, a base 2 is fixedly arranged on the bottom of the main cylinder body 1, handles 10 are fixedly arranged on two sides of the main cylinder body 1, and the whole device is convenient to carry.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Needle separating device comprising a main barrel (1), characterized in that: the needle tube holding device is characterized in that the needle tube holding cylinder (3) is fixedly arranged at the top of the main cylinder body (1), the holding opening (4) is fixedly arranged in the middle of the top end of the needle tube holding cylinder (3), the box (8) is fixedly arranged on the front end face of the main cylinder body (1), a rotating motor (12) is fixedly arranged in the box (8), a first rotating shaft (13) is fixedly arranged at the output end of the rotating motor (12), a driving gear (14) is fixedly arranged at the bottom of the first rotating shaft (13), two driven gears (15) are meshed on the driving gear (14), second rotating shafts (16) are fixedly arranged in the driven gears (15), clamping forceps arms (17) are fixedly arranged at one ends, far away from the driven gears (15), of the second rotating shafts (16), and the two clamping forceps arms (17) are all extended into the main cylinder body (1) and are positioned at the bottom of the needle tube holding cylinder (3).

2. A needle tip separation device according to claim 1, wherein: the needle tube placing device is characterized in that a needle tube placing cavity (19) is fixedly arranged in the middle of the inside of the needle tube placing cylinder (3), and extruded cotton (11) is fixedly arranged on the outer side of the needle tube placing cavity (19).

3. A needle tip separation device according to claim 1, wherein: the needle placement device is characterized in that a placement groove (6) is fixedly formed in the bottom of the front end face of the main cylinder body (1), and a needle placement box (7) is arranged in the placement groove (6) in a sliding mode.

4. A needle tip separation device according to claim 1, wherein: and friction blocks (18) are fixedly arranged at one ends of the two clamping forceps arms (17) far away from the driven gear (15).

5. A needle tip separation device according to claim 1, wherein: the front end face of the box (8) is fixedly provided with a control switch (9).

6. A needle tip separation device according to claim 1, wherein: the top of the placing opening (4) is fixedly provided with a box cover (5).

7. A needle tip separation device according to claim 1, wherein: the bottom of the main cylinder body (1) is fixedly provided with a base (2).

8. A needle tip separation device according to claim 1, wherein: handles (10) are fixedly arranged on two sides of the main cylinder body (1).