CN214805461U

CN214805461U - Sharp instrument box

Info

Publication number: CN214805461U
Application number: CN202121281748.5U
Authority: CN
Inventors: 钱婷婷
Original assignee: Peoples Hospital of Deyang City
Current assignee: Peoples Hospital of Deyang City
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-23
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to medical equipment, and provides a sharp instrument box, which comprises a shell with an opening at the upper end and a cutting device arranged on the side wall of the shell; the cutting device comprises a jack arranged on the side wall of the shell, a cutter arranged on the inner wall of the shell and close to the jack, and a deflector rod arranged at one end of the cutter far away from the jack; the cutter is parallel to the plane of the side wall of the shell and is rotationally connected with the side wall of the shell through a rotating shaft; the side wall of the shell is provided with an arc-shaped yielding hole for the deflector rod to pass through, and the yielding hole takes the rotating shaft as the circle center. The utility model discloses a sharp machine box can conveniently and cut off the syringe needle fast.

Description

Sharp instrument box

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a sharp machine box.

Background

Medical treatment sharp ware is the device that has on many apparatus of hospital and the user equipment, for the blood taking needle that uses when taking a blood sample for patient, for sharp-pointed sharp ware of metal, the syringe needle that the syringe that adds the medicine and use that the nurse is commonly used to and the scalpel that the doctor used when doing the operation, be sharp-pointed sharp ware and constitute, to scalpel blade, the syringe needle that the syringe was carried all can take off alone, place in sharp ware box. However, for some waste with a large number of lines connected to the needle, it is not possible to throw the entire needle directly into the sharps container, since this would easily allow the sharps container to fill quickly and would not comply with medical waste sorting rules. It is therefore necessary to cut the needle and throw the cut needle into a sharps container. To cut the needle, it is necessary to have a scissors in the vicinity of the sharps container, which is not only dangerous but also cumbersome.

To sum up, design a sharp ware box that can conveniently cut off the syringe needle and can improve work efficiency to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sharp machine box, it can conveniently and cut off the syringe needle fast.

The embodiment of the utility model discloses a realize through following technical scheme: the utility model discloses a sharp instrument box, which comprises a shell with an opening at the upper end and a cutting device arranged on the side wall of the shell; the cutting device comprises a jack arranged on the side wall of the shell, a cutter arranged on the inner wall of the shell and close to the jack, and a deflector rod arranged at one end of the cutter far away from the jack; the cutter is parallel to the plane of the side wall of the shell and is rotationally connected with the side wall of the shell through a rotating shaft; the side wall of the shell is provided with an arc-shaped yielding hole for the deflector rod to pass through, and the yielding hole takes the rotating shaft as the circle center.

Furthermore, the cutting device also comprises an L-shaped elastic sheet arranged in the shell; one end of the elastic sheet is fixedly connected with the inner wall of the shell, and the other end of the elastic sheet is used for shielding the jack.

Furthermore, the cutting device also comprises an arc-shaped fixing piece which takes the rotating shaft as the center of a circle, and an arc-shaped sliding groove is arranged between the fixing piece and the inner wall of the shell; one end of the cutter close to the rotating shaft is arranged in the sliding groove in a sliding manner.

Furthermore, the cutting knife also comprises a U-shaped fixing rod for limiting the rotation of the cutting knife; both ends of the fixed rod are fixedly connected with the inner wall of the shell; the cutter is arranged between the fixed rod and the inner wall of the shell in a sliding manner.

Furthermore, the center of the fixing plate, the center of the fixing rod and the rotating shaft are located on the same horizontal plane.

Further, the rotating shaft is disposed near the opening side of the housing.

Further, the suspension device is arranged on the outer side wall of the shell; the suspension device comprises a connecting plate, a pair of arc-shaped clamping plates which are oppositely arranged and a screw rod; the pair of clamping plates are arranged on one side of the connecting plate; the pair of clamping plates are provided with threaded holes; the screw rod is simultaneously in threaded connection with the pair of threaded holes; one clamping plate is fixedly connected with the connecting plate, and the other clamping plate is connected with the connecting plate in a sliding manner; one side of the connecting plate, which is far away from the clamping plate, is detachably connected with the shell.

Further, the suspension device comprises a strip-shaped fixed block fixedly arranged on the side wall of the shell and a sliding chute arranged on the fixed block along the length direction of the fixed block; the length direction of the fixed block is parallel to the height direction of the shell; the upper end of the sliding chute is a sealed end, and the lower end of the sliding chute is an open end; a connecting rod is arranged on one side of the connecting plate away from the clamping plate, and a sliding block is fixedly arranged at one end of the connecting rod away from the connecting plate; the slide block is arranged in the slide groove in a sliding way.

Further, the suspension device is arranged at the upper end of one side of the shell far away from the cutting device.

Further, the diameter of one end of the jack close to the outer wall of the shell is larger than that of the other end.

The utility model discloses technical scheme has following advantage and beneficial effect at least: the utility model discloses a sharp machine box is provided with the jack at the lateral wall of casing, and during the syringe needle that will cut off during the use inserted the jack, then used the driving lever to rotate the cutter, and then cut off the syringe needle fast and conveniently, and the syringe needle after cutting off falls into in the casing automatically. Therefore, the scissors with larger volume do not need to be additionally placed, and the needle head is cut more quickly and conveniently.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a viewing angle of a sharps container according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of two viewing angles of a sharps container according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a three-view angle of a sharps container according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of another state of a three-view angle of the sharps container according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a cutting device part of a sharps container according to an embodiment of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 1;

fig. 7 is a schematic structural diagram of a suspension device portion of a sharps container according to an embodiment of the present invention.

Icon: 10-shell, 20-cutter, 21-rotating shaft, 22-jack, 23-elastic sheet, 24-fixing piece, 25-fixing rod, 26-abdicating hole, 27-deflector rod, 28-boosting rod, 30-connecting plate, 31-clamping plate, 32-screw rod, 33-sliding block, 34-fixing piece and 35-sliding groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of this application is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated is not to be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1 to 7, the sharps container of the present embodiment includes a housing 10 with an opening at an upper end and a cutting device disposed on a side wall of the housing 10; the cutting device comprises an insertion hole 22 arranged on the side wall of the shell 10, a cutter 20 arranged on the inner wall of the shell 10 and close to the insertion hole 22, and a shift lever 27 arranged at one end of the cutter 20 far away from the insertion hole 22; the cutter 20 is parallel to the plane of the side wall of the shell 10 and is rotationally connected with the side wall of the shell 10 through a rotating shaft 21; the sidewall of the housing 10 is provided with an arc-shaped receding hole 26 for the shift lever 27 to pass through, and the receding hole 26 is centered on the rotating shaft 21. The diameter of the insertion hole 22 is larger at one end near the outer wall of the housing 10 than at the other end. Specifically, the insertion hole 22 is formed in the side wall of the housing 10, when in use, a needle to be cut off is inserted into the insertion hole 22, the shift lever 27 is then used to rotate the cutter 20, so that the needle is quickly and conveniently cut off, and the cut needle automatically falls into the housing 10. Therefore, the scissors with larger volume do not need to be additionally placed, and the needle head is cut more quickly and conveniently. And the diameter of the outer end of the hub 22 is greater than the diameter of the inner end so that the needle can be inserted into the hub 22 more easily. And the diameter of the inner end of the socket 22 is closer to the outer diameter of the needle, which avoids distortion of the needle when the cutter 20 is used to cut the needle. The wall surface of the shell 10 and the cutter 20 are both made of hard metal, and the cutter 20 is tightly attached to the wall surface of the shell 10, so that the shearing effect of the cutter 20 can be obviously enhanced. In practical use, a common syringe needle and a blood drawing needle are directly discarded in the housing 10, only a scalp needle needs to be pointed, and a common scalp needle is thin and has a thin tube wall, so that the scalp needle can be easily cut off. And a booster rod 28 is arranged outside the shell 10, so that even if two fingers are used to press the shift lever 27 and the booster rod 28 respectively, the cutter 20 can be easily rotated to cut off the needle head by pinching.

The cutting device in this embodiment further includes an L-shaped spring plate 23 disposed in the housing 10; one end of the elastic sheet 23 is fixedly connected with the inner wall of the shell 10, and the other end is used for shielding the jack 22. Specifically, after the needle is inserted into the insertion hole 22, the elastic sheet 23 is pushed away directly, so that the elastic sheet 23 has a squeezing force on the needle, and the danger caused by the fact that the needle slides out of the insertion hole 22 carelessly can be avoided.

The cutting device in this embodiment further includes an arc-shaped fixing piece 24 using the rotating shaft 21 as a circle center, and an arc-shaped chute 35 is arranged between the fixing piece 24 and the inner wall of the casing 10; one end of the cutting knife 20 close to the rotating shaft 21 is arranged in the sliding groove 35 in a sliding way. A U-shaped fixing rod 25 for limiting the rotation of the cutter 20; both ends of the fixed rod 25 are fixedly connected with the inner wall of the shell 10; the cutter 20 is slidably disposed between the fixing rod 25 and the inner wall of the housing 10. Specifically, the fixing piece 24 and the fixing rod 25 are used to limit the rotation range of the cutting knife 20, and ensure the stable rotation of the cutting knife 20, thereby protecting the cutting knife 20 from bending.

The center of the fixing piece 24, the center of the fixing rod 25 and the rotation shaft 21 in this embodiment are located on the same horizontal plane. Specifically, the shift lever 27 can be shifted in the vertical direction, so that the receding hole 26 and the insertion hole 22 are located on the same horizontal plane, the needle head which is cut off is prevented from being clamped in the receding hole 26, and potential safety hazards are caused.

The rotation shaft 21 in this embodiment is disposed near the opening side of the housing 10. In particular, a labor-saving lever is formed, and the cutter 20 can be rotated to cut the needle more easily.

In this embodiment, the present invention further comprises a suspension device disposed on the outer sidewall of the housing 10; the suspension device comprises a connecting plate 30, a pair of oppositely arranged arc-shaped clamping plates 31 and a screw rod 32; the pair of clamping plates 31 are arranged on one side of the connecting plate 30; the pair of clamping plates 31 are provided with threaded holes; the screw 32 is simultaneously in threaded connection with a pair of threaded holes; one clamping plate 31 is fixedly connected with the connecting plate 30, and the other clamping plate 31 is connected with the connecting plate 30 in a sliding manner; the side of the connecting plate 30 remote from the clamping plate 31 is detachably connected to the housing 10. Specifically, when needed, the housing 10 can be suspended on the support rod or the transverse plate of the therapeutic vehicle through the suspension device, wherein the support rod or the transverse plate is clamped by the pair of clamping plates 31, and then the screw rod 32 is rotated, so that one of the clamping plates 31 approaches to the other clamping plate 31, and the support rod or the transverse plate can be stably clamped, and further the housing 10 is stably fixed. When the waste in the housing 10 needs to be intensively treated, the housing 10 is removed.

The suspension device in this embodiment includes a strip-shaped fixing block 34 fixedly disposed on the side wall of the housing 10, and a sliding groove 35 disposed on the fixing block 34 along the length direction of the fixing block 34; the length direction of the fixing block 34 is parallel to the height direction of the housing 10; the upper end of the chute 35 is a sealed end, and the lower end is an open end; a connecting rod is arranged on one side of the connecting plate 30 far away from the clamping plate 31, and a sliding block 33 is fixedly arranged at one end of the connecting rod far away from the connecting plate 30; the sliding block 33 is slidably disposed in the sliding groove 35. Specifically, can clamp splint 31 on bracing piece or diaphragm earlier when using, if need hang casing 10, just can in going into the spout 35 of fixed block 34 with slider 33 card, installation and dismantlement all are very convenient like this, when need not hang, also can directly keep flat casing 10.

The suspension means in this embodiment is provided at the upper end of the side of the housing 10 remote from the cutting device. In particular, this avoids affecting the operation of cutting the needle.

In summary, in the sharps container of the present embodiment, the insertion hole 22 is formed in the side wall of the housing 10, when in use, the needle to be cut off is inserted into the insertion hole 22, then the cutter 20 is rotated by the shift lever 27, so that the needle is cut off quickly and conveniently, and the cut needle automatically falls into the housing 10. Therefore, the scissors with larger volume do not need to be additionally placed, and the needle head is cut more quickly and conveniently. And also to suspend the housing 10 as desired.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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. A sharp instrument box, its characterized in that: the cutting device comprises a shell with an opening at the upper end and a cutting device arranged on the side wall of the shell; the cutting device comprises an insertion hole formed in the side wall of the shell, a cutter arranged on the inner wall of the shell and close to the insertion hole, and a shifting lever arranged at one end, far away from the insertion hole, of the cutter;

the cutter is parallel to the plane of the side wall of the shell and is rotationally connected with the side wall of the shell through a rotating shaft; the side wall of the shell is provided with an arc-shaped yielding hole for the deflector rod to pass through, and the yielding hole takes the rotating shaft as a circle center.

2. The sharps container of claim 1 wherein: the cutting device also comprises an L-shaped elastic sheet arranged in the shell; one end of the elastic sheet is fixedly connected with the inner wall of the shell, and the other end of the elastic sheet is used for shielding the jack.

3. The sharps container of claim 1 wherein: the cutting device also comprises an arc-shaped fixing piece which takes the rotating shaft as the circle center, and an arc-shaped sliding groove is arranged between the fixing piece and the inner wall of the shell; one end of the cutter close to the rotating shaft is arranged in the sliding groove in a sliding mode.

4. A sharps container as claimed in claim 3 wherein: the cutter also comprises a U-shaped fixing rod for limiting the rotation of the cutter; both ends of the fixed rod are fixedly connected with the inner wall of the shell; the cutter is arranged between the fixed rod and the inner wall of the shell in a sliding mode.

5. The sharps container of claim 4 wherein: the center of stationary blade, the center of dead lever and the pivot is located same horizontal plane.

6. The sharps container of claim 1 wherein: the rotating shaft is arranged close to the opening side of the shell.

7. The sharps container of claim 1 wherein: the suspension device is arranged on the outer side wall of the shell; the suspension device comprises a connecting plate, a pair of arc-shaped clamping plates which are oppositely arranged and a screw rod; the pair of clamping plates are arranged on one side of the connecting plate; the pair of clamping plates are provided with threaded holes; the screw rod is simultaneously in threaded connection with the pair of threaded holes;

one clamping plate is fixedly connected with the connecting plate, and the other clamping plate is connected with the connecting plate in a sliding manner; one side of the connecting plate, which is far away from the clamping plate, is detachably connected with the shell.

8. The sharps container of claim 7 wherein: the suspension device comprises a strip-shaped fixed block fixedly arranged on the side wall of the shell and a sliding chute arranged on the fixed block along the length direction of the fixed block; the length direction of the fixed block is parallel to the height direction of the shell; the upper end of the sliding chute is a sealed end, and the lower end of the sliding chute is an open end;

a connecting rod is arranged on one side of the connecting plate, which is far away from the clamping plate, and a sliding block is fixedly arranged at one end of the connecting rod, which is far away from the connecting plate; the sliding block is arranged in the sliding groove in a sliding mode.

9. The sharps container of claim 8 wherein: the suspension device is arranged at the upper end of one side of the shell, which is far away from the cutting device.

10. The sharps container of claim 1 wherein: the diameter of one end of the jack, which is close to the outer wall of the shell, is larger than that of the other end of the jack.