CN108888840B - A medical sharp tool box device - Google Patents

Abstract

The invention discloses a medical sharp tool box device, comprising a sharp tool box and a support bracket; the sharp tool box includes an upper box body for storing needles and a lower box body for storing syringes, the upper box body is in an inverted conical structure, and the upper box body is in the shape of an inverted cone. The box body has a hollow inner cavity, and a cylindrical sleeve is arranged in the inner cavity of the upper box body. The upper and lower ports of the cylindrical sleeve are respectively arranged on the upper and lower end surfaces of the upper box body. A storage cavity for storing needles is formed between the outer circumferential surface of the upper box body and the inner side of the upper box body, and a needle tip delivery port is arranged on the upper end surface of the upper box body; a lower box body is arranged below the upper box body, and the upper box body The lower end of the lower box extends into the upper port of the lower box body, the lower box body is a hollow columnar structure with an open upper end, and an annular rib is arranged on the edge of the upper port of the lower box body; the support bracket is used to support the sharps box. The sharps box in the present invention can be easily moved, and in use, the discarded needles and syringes can be placed and collected separately, which can effectively improve the safety of clinical operations.

Description

A medical sharp tool box device

technical field

The invention belongs to the technical field of sharp tool boxes, and in particular relates to a medical sharp tool box device.

Background technique

In recent years, with the improvement of awareness of nosocomial infection and occupational hazards, more and more people are re-evaluating the existing or potential hazards to medical staff due to the particularity of the hospital environment and occupation. Medical weapon injury has become a global public health concern. one of the focal issues.

At present, when using the sharp tool box in clinical practice, it is necessary to find scissors to cut the sharp tool and discard it in the box, which is too troublesome. In order to save operating space, some discarded syringes and needles are put into the same sharp tool box, which is extremely unfavorable for the follow-up. In addition, after the nurses dispose of sharp instruments, they have to dispose of the syringes separately, increasing the frequency that nurses need to bend their knees and bend their knees. Over time, the lumbar spine of nurses will also be damaged. Are there any sharp objects scattered around the mouth of the box to prevent being stabbed by sharp objects?

SUMMARY OF THE INVENTION

In order to solve the problems existing in the prior art, the purpose of the present invention is to provide a medical sharp tool box device. The sharp tool box in the present invention can be easily moved, and in use, discarded needles and syringes can be placed and collected separately, which can effectively improve clinical practice. Operational safety.

In order to realize the above-mentioned purpose of the invention, the present invention adopts the following technical scheme:

A medical sharp tool box device, comprising a sharp tool box and a support bracket;

A sharps box, which includes an upper box body for storing needles and a lower box body for storing syringes, the upper box body is an inverted conical structure, the upper box body has a hollow inner cavity, and the inner cavity of the upper box body is provided with There is a cylindrical sleeve, the upper and lower ports of the cylindrical sleeve are respectively arranged on the upper and lower end surfaces of the upper box body, and the outer circumferential surface of the cylindrical sleeve and the inner side of the upper box body are formed for storage. The needle storage cavity is provided with a needle injection port on the upper end face of the upper box body; a lower box body is arranged below the upper box body, the lower end of the upper box body extends into the upper port of the lower box body, and the upper end of the lower box body is the upper end of the lower box body. The open hollow cylindrical structure is provided with an annular rib on the edge of the upper port of the lower box body;

The support bracket includes an upper fixed ring, a lower fixed ring, a movable support ring, and three support columns. The upper fixed ring and the lower fixed ring are respectively connected by three support columns, and the centers of the upper fixed ring and the lower fixed ring are located on the same axis. , the three support columns are evenly distributed between the upper and lower fixed rings along the circumferential direction; a movable support ring is connected to one of the support columns, the movable support ring is arranged horizontally, and the movable support ring can surround the support column in Rotating in the horizontal plane, the diameter of the movable support ring is smaller than the distance between two adjacent support columns;

The upper box body is located in the upper fixing ring, the diameter of the upper fixing ring is larger than the diameter of the lower end of the upper box body and smaller than the diameter of the middle part of the upper box body, the lower box body is located in the movable support ring, and the movable support ring is supported on on the lower end face of the rib;

A threaded section is arranged on the outer circumferential surface of one of the supporting columns, two nuts are screwed on the threaded section, and a supporting sleeve sleeved on the supporting column is arranged between the two nuts. The diameter of the supporting sleeve is A connection ear plate is arranged on the support sleeve which is smaller than the diameter of the nut, and the connection ear plate is fixedly connected with the movable support ring.

Further, the other two support columns are provided with support rods for supporting the movable support ring, the support rods include an outer rod and an inner rod sleeved inside the outer rod, one end of the outer rod is fixedly connected to the support column, and the outer rod is The other end is provided with an inner thread hole, the inner rod is a screw rod, the inner rod is arranged horizontally, one end of the inner rod is screwed into the outer rod, and the other end of the inner rod is supported on the lower surface of the movable support ring.

Further, a sponge is arranged on the bottom surface inside the lower box body.

Further, a locked universal wheel is arranged on the bottom surface of the lower fixing ring.

Further, a cover plate is arranged on the upper end face of the upper box body, a mounting hole is opened at the center of the upper surface of the cover plate, scissors are inserted into the mounting hole, and two lifts are arranged on the upper surface of the cover plate. The handle and the two handles are symmetrically arranged on both sides of the installation hole, and a connecting column is arranged on the lower surface of the cover plate, and the connecting column is inserted into the upper port of the cylindrical sleeve.

Further, an inner thread is arranged on the inner side wall of the cylindrical casing, an outer thread is arranged on the outer surface of the connecting column, and the connecting column and the cylindrical casing are connected by a thread.

Owing to adopting the above-mentioned technical scheme, the present invention has the following advantages:

In the present invention, the sharps box is set as the upper box body and the lower box body, so that the needle and the syringe are stored separately, which is convenient for their subsequent processing. operation, which improves the safety of clinical operation; in addition, by setting the support bracket, the upper box body and the lower box body are conveniently placed, and medical personnel do not have to bend frequently to perform operations during use, which is conducive to improving work efficiency; and The movable support ring is arranged to facilitate the installation of the lower box body. After the lower box body is full, the lower box body is rotated out of the space surrounded by the three support columns through the movable support ring, and then the lower box body is easily handled.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the structural representation of the lower box in Fig. 1;

Figure 3 is a schematic structural diagram of a support rod;

Fig. 4 is the structural representation of cover plate;

In the figure: 1. Upper box body; 2. Upper fixing ring; 3. Nut; 4. Supporting sleeve; 5. Supporting column; 6. Lower fixing ring; 7. Lower box body; 71. Rib; 8. Support rod ; 81, outer rod; 82, inner rod; 9, movable support ring; 10, needle injection port; 11, cylindrical sleeve; 12, cover plate; 13, scissors; 14, handle; 15, connecting column.

Detailed ways

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

As shown in Figures 1, 2, 3, and 4, a medical sharps box device includes a sharps box and a support bracket; the sharps box includes an upper box body 1 for storing needles and a lower box body 7 for storing syringes, The upper box body 1 has an inverted conical structure, the upper box body 1 has a hollow inner cavity, and a cylindrical sleeve 11 is arranged in the inner cavity of the upper box body 1, and the upper and lower ports of the cylindrical sleeve 11 are respectively correspondingly arranged On the upper and lower end surfaces of the upper box body 1, a storage cavity for storing needles is formed between the outer circumferential surface of the cylindrical sleeve 11 and the inner side surface of the upper box body 1. Needle drop port 10; a lower box 7 is arranged below the upper box 1, the lower end of the upper box 1 extends into the upper port of the lower box 7, and the lower box 7 is a hollow columnar structure with an open upper end, The edge of the upper port of the box body 7 is provided with an annular stop 71 edge; the support bracket includes an upper fixed ring 2, a lower fixed ring 6, a movable support ring 9, three support columns 5, and the upper fixed ring 2 and the lower fixed ring 6. They are respectively connected by three supporting columns 5, the centers of the upper fixing ring 2 and the lower fixing ring 6 are located on the same axis, and the three supporting columns 5 are evenly arranged between the upper and lower fixing rings along the circumferential direction; 5 is connected with a movable support ring 9, the movable support ring 9 is arranged horizontally, the movable support ring 9 can rotate in the horizontal plane around the support column 5, and the diameter of the movable support ring 9 is smaller than that between two adjacent support columns 5. the distance;

The upper box body 1 is located in the upper fixing ring 2, the diameter of the upper fixing ring 2 is larger than the diameter of the lower end of the upper box body 1 and smaller than the diameter of the middle part of the upper box body 1, and the lower box body 7 is located in the movable support ring 9. , and the movable support ring 9 is supported on the lower end surface of the rib 71;

A threaded section is arranged on the outer circumferential surface of one of the support columns 5, two nuts 3 are screwed on the threaded section, and a support sleeve 4 sleeved on the support column 5 is arranged between the two nuts 3. , the diameter of the support sleeve 4 is smaller than the diameter of the nut 3 , a connection lug plate is arranged on the support sleeve 4 , and the connection lug plate is fixedly connected with the movable support ring 9 .

The other two support columns 5 are provided with support rods 8 for supporting the movable support ring 9 . The support rods 8 include an outer rod 81 and an inner rod 82 sleeved inside the outer rod. One end of the outer rod 81 is fixedly connected to the support column 5 The other end of the outer rod 81 is provided with an inner thread hole, the inner rod 82 is a screw, the inner rod 82 is arranged horizontally, one end of the inner rod is screwed into the outer rod, and the other end of the inner rod is supported on the lower surface of the movable support ring superior.

A sponge is provided on the bottom surface inside the lower case body 7, and the sponge can be used to absorb the residual liquid medicine or the like flowing out of the syringe.

In order to facilitate the overall movement of the present invention, a locked universal wheel is provided on the bottom surface of the lower fixing ring 6 .

As a preferred option of the present invention, a cover plate 12 is provided on the upper end surface of the upper box body 1 , an installation hole is opened at the center of the upper surface of the cover plate 12 , and scissors 13 are inserted into the installation hole. Two handles 14 are arranged on the upper surface, the two handles 14 are symmetrically arranged on both sides of the installation hole, and a connecting column 15 is arranged on the lower surface of the cover plate 12, and the connecting column 15 is inserted into the cylindrical sleeve. 11 in the upper port.

An inner thread is provided on the inner side wall of the cylindrical casing 11, and an outer thread is provided on the outer surface of the connecting column 15, and the connecting column and the cylindrical casing are connected by a thread.

In the specific use of the present invention, the upper box body is placed in the upper fixing ring, the lower box body is placed in the movable support ring, two nuts are loosened, and then the position of the movable support ring on the support column is adjusted, and the movable support ring Turn it into between the three support columns, and make the upper and lower boxes correspond, and then adjust the two nuts to move the lower box upward to ensure that the lower end of the upper box is inserted into the upper port of the upper box; in the specific When working, insert the needle into the injection port of the used syringe with the needle, and then put the syringe into the cylindrical sleeve, the syringe will fall into the lower box body, after the lower box body is full, loosen the nut to make the movement The support ring and the lower box body on it move down and separate from the upper box body, and then rotate the movable support ring, so that the lower box body is rotated out between the three support columns, and then the lower box body is removed from the movable support ring. Remove and dispose of accordingly.

In addition, scissors are often used in daily medical work. Therefore, in order to facilitate work, a cover plate with scissors is set on the upper box body. Hand and rotate the cover to remove the cover from the upper box. If you need to use scissors, you need to pull out the scissors from the cover.

Moreover, when the scissors are not in use, the blades of the scissors are inserted into the cover plate, which improves the safety in medical work.

Claims (5)

1. A medical sharps box device, characterized in that: comprises a sharps box and a support bracket;

the sharps box comprises an upper box body for storing the pinhead and a lower box body for storing the injector, the upper box body is of an inverted cone structure, the upper box body is provided with a hollow inner cavity, a cylindrical sleeve is arranged in the inner cavity of the upper box body, the upper end port and the lower end port of the cylindrical sleeve are respectively and correspondingly arranged on the upper end surface and the lower end surface of the upper box body, a storage cavity for storing the pinhead is formed between the outer circumferential surface of the cylindrical sleeve and the inner side surface of the upper box body, and a pinhead putting-in port is arranged on the upper end surface of the; a lower box body is arranged below the upper box body, the lower end of the upper box body extends into the upper port of the lower box body, the lower box body is of a hollow columnar structure with an open upper end, and an annular flange is arranged at the edge of the upper port of the lower box body;

the supporting bracket comprises an upper fixing ring, a lower fixing ring, a movable supporting ring and three supporting columns, wherein the upper fixing ring is connected with the lower fixing ring through the three supporting columns respectively, the centers of the upper fixing ring and the lower fixing ring are positioned on the same axis, and the three supporting columns are uniformly distributed between the upper fixing ring and the lower fixing ring along the circumferential direction; one of the support columns is connected with a movable support ring which is arranged horizontally and can rotate around the support column in a horizontal plane, and the diameter of the movable support ring is smaller than the distance between two adjacent support columns;

the upper box body is positioned in the upper fixing ring, the diameter of the upper fixing ring is larger than that of the lower end part of the upper box body and smaller than that of the middle part of the upper box body, the lower box body is positioned in the movable supporting ring, and the movable supporting ring is supported on the lower end surface of the flange;

a threaded section is arranged on the outer circumferential surface of one of the support columns, two nuts are screwed on the threaded section, a support sleeve sleeved on the support column is arranged between the two nuts, the diameter of the support sleeve is smaller than that of the nut, a connecting lug plate is arranged on the support sleeve, and the connecting lug plate is fixedly connected with the movable support ring; the support rods are arranged on the other two support columns and used for supporting the movable support ring, each support rod comprises an outer rod and an inner rod, the inner rod is sleeved inside the outer rod, one end of each outer rod is fixedly connected onto the support columns, the other end of each outer rod is provided with an internal thread hole, the inner rod is a screw rod, the inner rod is horizontally arranged, one end of the inner rod is connected into the outer rod in a screwed mode, and the other end of the inner rod is supported on the lower surface of the movable support ring.

2. The medical sharps box device of claim 1, wherein: the bottom surface in the lower box body is provided with sponge.

3. The medical sharps box device of claim 1, wherein: the bottom surface of the lower fixing ring is provided with a universal wheel with a lock.

4. The medical sharps box device of claim 1, wherein: be provided with the apron on the up end of last box body, the mounting hole has been seted up in the center department of the upper surface of apron, and it has the scissors to peg graft in the mounting hole, is provided with two handles on the upper surface of apron, and two handles symmetrical arrangement respectively are provided with the spliced pole on the lower surface of apron in the both sides of mounting hole, and the spliced pole is pegged graft in cylindricality sleeve pipe up end mouth.

5. The medical sharps box device of claim 4, wherein: the inner side wall of the cylindrical sleeve is provided with an internal thread, the outer surface of the connecting column is provided with an external thread, and the connecting column is in threaded connection with the cylindrical sleeve.

Images