CN207270388U - A kind of Medical sharps container - Google Patents

Abstract

A kind of Medical sharps container, belongs to medical instrument, it is made of collection box and cutting mechanism, collection box and cutting mechanism clamping；The collection box is equipped with collection port, and the box lid on collection port one side is equipped with slideway, has baffle slideway is installed above；While being equipped with spring base, spring one end is arranged on spring base baffle, and the spring other end is connected with collecting velar plate, and baffle another side is equipped with latch；The cutting mechanism is made of base and shear, and base is column barrel, and the inner wall of column barrel is equipped with spiral channel, and the fin of the spiral channel and collection box box body outer wall coordinates, and collection box box body is connected together with base by turn-knob；Base is equipped with central shaft, and central shaft is hinged shear knife, cutting edge and the collection port face of shear knife；The area of plane for collecting velar plate is more than the collection port area of plane.The utility model reduces the process wound with adhesive tape, so as to alleviate the operational sequence of medical staff, has saved medical treatment cost.

Description

A medical sharps box

technical field

The utility model belongs to auxiliary facilities of medical equipment, which is mainly used for collecting and storing medical equipment such as needles of syringes, scalp needles of infusion sets, small medical glass products, various blades and suture needles.

Background technique

Occupational exposure of medical staff is a problem that cannot be ignored. Needle stick injury and exposure to blood and body fluid pollutants are the ways of occupational exposure. In order to effectively prevent needlestick injuries, sharps boxes have been widely used to recycle medical waste sharps.

At present, the sharps box in the prior art only has a device for separating syringe needles, but does not have a device for separating infusion needles. The sharps box of this structure has the following defects and deficiencies:

1. The medical staff need to use the scissors in the nursing tray to cut off the hose above the infusion needle with the scissors and throw it into the sharps box, which increases the working hours of the medical staff.

2. When the medical staff is cutting, the needle is easy to rebound, causing needle stick injury or contamination of the hand, and the needle is easy to drop on the surface of the bucket, and needs to be thrown into the box with the help of hands or scissors for the second time.

3. Because the scissors are not disposable, the chance of secondary pollution is increased during the placement process, which is easy to pollute the environment or indirectly pollute the hands of medical staff; the scissors are easily rusted due to repeated use and contact with the liquid medicine in the pipeline, making it difficult to cut and shorten the service life The placement of scissors outside also increases the chance of occupational exposure of other personnel such as property workers during sanitary disposal.

In addition, the sharps box needs to be tightly sealed with tape before it can be sent to the medical waste disposal unit for centralized processing.

Contents of the invention

The utility model provides a medical sharps box with simple and compact structure, convenient operation and high safety, which can reduce the occupational exposure probability of medical staff.

The utility model adopts the following technical solutions: a medical sharps box, which is composed of a collection box and a shearing mechanism, and the collection box and the shearing mechanism are clamped; the collection box includes a box body, an upper cover, and a box bottom. The box bottom and the box cover are integrally structured, made of polypropylene material, the box body is a cylindrical tube, and the characteristic is that the box cover is provided with a collection port, which is used to collect syringe needles, infusion set scalp needles and other medical equipment. The box cover on one side of the collection port is provided with a slideway, and the two ends of the cover plate of the collection port are arranged on the slideway and can slide left and right along the slideway. In order to prevent the collection port cover from falling, a baffle is installed on the slideway.

One side of the baffle is provided with a spring seat, one end of the spring is set on the spring seat, the other end of the spring is connected with the collection port cover, and the other side of the baffle is provided with a pin, which is used to limit the collection port cover.

The outer wall of the collection box body is provided with convex ribs,

The shearing mechanism is composed of a base and a shearing device. The base is a cylindrical barrel, and the inner wall of the cylindrical barrel is provided with a spiral slot. The box body and the base are clamped together.

The base is provided with a central shaft, the central shaft is hinged with a shearing knife, and the cutting edge of the shearing knife is directly opposite to the collecting port.

The plane area of the collecting port cover plate is greater than the plane area of the collecting port.

The usage method of the utility model: when the box is in an empty state, the cover plate of the collection port is limited to the left side of the collection port by the bolt, and the spring is in a compressed state; It is aligned with the collection port of the collection box, and the convex edge of the collection box is snapped into the spiral slot of the base of the shearing mechanism;

When in use, the scalp needle hose of the infusion set is suspended directly above the collection port, the needle is placed in the collection port, the handle of the shearing knife is closed to make the double-edged scissors close together, the scalp needle hose and the needle are cut and separated, and the needle falls into the collection In the box; it can not only prevent the residual liquid at the needle end from splashing out, but also control the length of the plastic hose, saving the effective space of the collection box.

In the same way, the syringe needle is placed in the collection port, the syringe tube is suspended directly above the collection port, the shear knife is pressed down to separate the needle from the syringe, and the needle falls into the collection box; the residual liquid in the syringe is avoided when the needle is separated. Phenomenon;

When the collection box is full, the twist collection box and the shearing mechanism separate the twist collection box and the shearing mechanism; pull out the latch, the collection port cover slides to the right under the action of the spring and covers the collection port, The collection port is closed under the action of the spring.

The utility model has the advantages of simple operation, convenient use and better safety, and reduces the process of wrapping with adhesive tape, thereby reducing the operating process of medical staff. In addition, the shearing mechanism can be reused, saving medical costs.

Description of drawings

Fig. 1 is the structural diagram of lid in the utility model.

Fig. 2 is a structural diagram of the shearing mechanism in the utility model.

In the figure, 1. spring seat, 2. spring, 3. box body, 4. collection port cover, 5. slideway, 6. collection port, 7. pin, 8. baffle plate, 9. box cover, 10. Convex rib, 11, shearing knife, 12, base, 13, central shaft, 14, spiral draw-in groove.

Detailed ways

As shown in Figures 1 and 2, a medical sharps box is composed of a collection box and a shearing mechanism, and the collection box and the shearing mechanism are snapped together; the collection box includes a box body 3, an upper cover, a box bottom, and a box body It has an integral structure with the bottom of the box and the box cover 9, and is made of polypropylene material. The box body is a cylindrical tube. It is characterized in that the box cover 9 is provided with a collection port 6, and the collection port 6 is used to collect syringe needles and infusion set scalp needles. With other medical equipment, the lid on one side of the collection port 6 is provided with a slideway 5, and the two ends of the collection port cover plate 4 are arranged on the slideway and can slide left and right along the slideway. In order to prevent the collection port cover from falling, a baffle plate 8 is installed above the slideway.

One side of the baffle plate 8 is provided with a spring seat 1, one end of the spring 2 is set on the spring seat 1, the other end of the spring 2 is connected with the collection port cover, and the other side of the baffle plate 8 is provided with a pin 7, which is used for the collection port cover 4 limit, the outer wall of the collection box box body is provided with ribs 10.

The shearing mechanism is composed of a base 12 and a shearing device, the base 12 is a cylindrical barrel, and the inner wall of the cylindrical barrel is provided with a spiral clamping groove 14, and the spiral clamping groove 14 cooperates with the rib 10 on the outer wall of the collection box, The body of the collection box and the base are clamped together by twisting.

The base is provided with a central shaft 13, the central shaft 13 is hinged to the shearing knife 11, and the cutting edge of the shearing knife 11 is directly opposite to the collecting port.

The plane area of the collecting port cover plate 4 is larger than the plane area of the collecting port.

Claims (1)

1. a kind of Medical sharps container, is made of collection box and cutting mechanism, collection box and cutting mechanism clamping；The collection box bag Box body, upper cover, cassette bottom are included, box body is structure as a whole with cassette bottom and box lid, and box body is cylindrical tube, is received it is characterized in that box lid is equipped with Ji Kou, the box lid on collection port one side are equipped with slideway, and the both ends edge for collecting velar plate is arranged on slideway and can be left along slideway Right sliding；There is baffle slideway is installed above；Baffle is while be equipped with spring base, and spring one end is arranged on spring base, and spring is another One end be connected with collecting velar plate, and baffle another side is equipped with latch, and velar plate is spacing for collecting for the latch, collection box box body Outer wall is equipped with fin；The cutting mechanism is made of base and shear, and base is column barrel, and the inner wall of column barrel is set There is spiral channel, the fin of the spiral channel and collection box box body outer wall coordinates, and makes collection box box body and base card by turn-knob It is connected together；Base is equipped with central shaft, and central shaft is hinged shear knife, cutting edge and the collection port face of shear knife；The collection port The area of plane of cover board is more than the collection port area of plane.