CN213863810U

CN213863810U - Sharp ware collection box

Info

Publication number: CN213863810U
Application number: CN202022372545.9U
Authority: CN
Inventors: 赵于源
Original assignee: Banan Peoples Hospital of Chongqing
Current assignee: Banan Peoples Hospital of Chongqing
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-03
Anticipated expiration: 2030-10-22

Abstract

The utility model belongs to the technical field of medical appliances, in particular to a sharp instrument recovery box; comprises an outer recycling barrel, a cutting fixing piece and a sharp instrument retention box; the cutting fixing piece is provided with a leading-in groove, a cutting chamber and a cutter; a cutting device is arranged in the cutting chamber; the cutter comprises a fixed blade, a rotating blade, a cutting rod, a spring rod and a rotating shaft; one end of the fixed blade is rotatably connected with the rotating blade through a rotating shaft, and the other end of the fixed blade is fixedly connected with the inside of the cutting fixing piece; the fixed blade is obliquely arranged above the cutting chamber; the rotary blade is fixedly connected with one end of a cutting rod of the cutting rod, and the rotary blade is driven to be overlapped with the fixed blade by the rotation of the cutting rod to realize cutting; one end of the spring rod is connected with the cutting rod, and the other end of the spring rod is connected with the cutting fixing piece, so that the cutting rod can reset after being pressed downwards to finish cutting; this sharp ware collection box can realize sharp ware separation and the function of storing simultaneously, and can reset after tailorring, the operation of being convenient for.

Description

Sharp ware collection box

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to sharp ware collection box.

Background

In hospitals, plastic tube instruments with sharp instruments, such as blood collection needles, infusion sets, etc., are often used. When handling the instrument in a hospital, it is necessary to separate the sharps and the plastic tube. The sharp instrument recycling bin is not provided with scissors for cutting off a needle of an infusion set, so that sharp instruments can be conveniently recycled and stored, the scissors are required to be matched in daily use, the appearance is not attractive, and potential safety hazards exist when the scissors are used and placed.

Therefore, when a blood taking needle, an infusion set and the like with a sharp instrument are treated in a daily hospital, a sharp instrument recovery box which is convenient and safe to use is further needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the problem that actually solves provides a convenient to use possesses sharp ware separation simultaneously and stores the collection box of sharp ware.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a sharp instrument recovery box comprises an outer recovery barrel, a cutting fixing piece and a sharp instrument retention box; the cutting fixing piece is a cylinder with a semicircular cross section; the cutting fixing piece is provided with a leading-in groove, a cutting chamber and a cutter; the groove bottom surface of the lead-in groove is an inclined surface or an arc surface; the lead-in groove is connected with the cutting chamber; the cutting chamber is of a hollow structure, and a sharp device outlet and a cutting rod sliding port which are communicated with the outside are respectively arranged on the bottom surface and the cambered surface of the cutting fixing piece; a cutting device is arranged in the cutting chamber; the cutter comprises a fixed blade, a rotating blade, a cutting rod, a spring rod and a rotating shaft; one end of the fixed blade is rotatably connected with the rotating blade through the rotating shaft, and the other end of the fixed blade is fixedly connected with the inside of the cutting fixing piece; the fixed blade is disposed obliquely above the cropping chamber; the rotary blade is fixedly connected with one end of the cutting rod, and the rotary blade is driven to be overlapped with the fixed blade through the rotation of the cutting rod to realize cutting; the port of the leading-in groove connected with the cutting chamber is positioned in the knife port formed by the fixed blade and the rotating blade; one end of the spring rod is connected with the cutting rod, and the other end of the spring rod is connected with the cutting fixing piece, so that the cutting rod can be reset after being pressed downwards to finish cutting; the rotating shaft is horizontally arranged in the cutting fixing piece, so that the cutting device is vertically arranged in the cutting fixing piece; the cutting rod is arranged outside the cutting fixing piece through the sliding port of the cutting rod; the outer recycling barrel is provided with an opening with the size consistent with that of the sliding opening of the cutting rod, so that the cutting rod can be arranged outside the outer recycling barrel through the opening; the cutting fixing piece is fixedly connected with the recycling outer barrel through a screw; the sharp instrument indwelling box is movably arranged below the cutting fixing piece, and an opening of the sharp instrument indwelling box is larger than the sharp instrument outlet;

furthermore, the cutting fixing piece also comprises an observation groove which is arranged right above the corresponding cutter, so that whether a sharp instrument passes through the cutter or not can be conveniently checked;

further, the groove surface at the bottom of the lead-in groove is an inclined surface or an arc surface;

further, the cutting fixing piece is made of transparent or semitransparent materials;

further, the sharp instrument indwelling box comprises a box body and a handle;

further, the horizontal height of the cutting fixing piece is lower than that of the recycling outer barrel;

further, the sharp instrument recovery box also comprises a sharp instrument recovery box cover;

further, the distance between the sharp instrument retention box and the bottom of the cutting fixing piece is less than 1 cm;

further, a circle of suspension groove is fixedly arranged on the outer edge of the opening of the recycling outer barrel;

furthermore, a pair of hook holes is arranged at the position corresponding to the diameter of the hanging groove.

The beneficial effects of the utility model reside in that:

1. the cutting fixing piece arranged in the recycling outer barrel realizes the functions of separating and storing the sharp device;

2. by cutting the cutter in the fixing piece, the sharp device can be simply separated and reset, so that the operation is convenient;

3. the sharp instrument retention box is placed below the cutting fixing piece and basically attached to the cutting fixing piece, so that the sharp instrument can directly enter the sharp instrument retention box after being separated, and the sharp instrument cannot be popped up due to certain kinetic energy after cutting, and injury is avoided.

4. The sharp instrument retention box is movably arranged below the cutting fixing piece, so that the sharp instrument can be conveniently stored in a certain amount and taken out.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1: a front view of the sharp instrument recovery box;

FIG. 2: a left view of the sharp instrument recycling bin;

FIG. 3: a top view of the sharp instrument recovery box;

FIG. 4: cutting out the front view of the fixing piece;

FIG. 5: cutting a left view of the fixing piece;

FIG. 6: a top view of the cutting fixture;

FIG. 7: sharp ware recovery case lid top view.

In the figure: 100 is a recycling outer barrel; 110 is a suspension groove; 200 is a cutting fixing piece; 210 is an introduction groove; 220 is a cutting chamber; 221 is a sharp outlet; 222 is a cropper rod sliding port; 230 is a clipper; 231 is a fixed blade; 232 is a rotating blade; 233 is a cutting rod; 234 is a spring rod; 235 is a rotating shaft; 240 is a viewing slot; 300 is a sharp instrument retention box; reference numeral 400 indicates a sharps container lid.

Detailed Description

The invention will now be further described with reference to the accompanying drawings.

A sharp instrument recycling box comprises an outer recycling barrel 100, a cutting fixing piece 200 and a sharp instrument retaining box 300; the cutting fixture 200 is a cylinder with a semicircular cross section; the cutting fixing member 200 is provided with an introduction groove 210, a cutting chamber 220 and a cutter 230; the groove surface at the bottom of the leading-in groove 210 is an inclined surface or an arc surface; the introduction groove 210 is connected to the cutting chamber 220; the cutting chamber 220 is a hollow structure, and the bottom surface and the arc surface of the cutting fixing member 200 are respectively provided with a sharp device outlet 221 and a cutting rod sliding port 222 which are communicated with the outside; a cropper 230 is arranged in the cropping chamber 220; the trimmer 230 includes a fixed blade 231, a rotary blade 232, a trimmer bar 233, a spring bar 234, and a rotary shaft 235; one end of the fixed blade 231 is rotatably connected to the rotary blade 232 via the rotary shaft 235, and the other end is fixedly connected to the inside of the cutting fixture 200; the fixed blade 231 is disposed obliquely above the cropping chamber 220; the rotary blade 232 is fixedly connected with one end of the cutting rod 233, and the rotary blade 232 is driven to be overlapped with the fixed blade 231 by the rotation of the cutting rod 233 to realize cutting; the opening of the introduction groove 210 connected to the cutting chamber 220 is located in the opening formed by the fixed blade 231 and the rotary blade 232; one end of the spring rod 234 is connected with the cutting rod 233, and the other end is connected with the cutting fixing member 200, so that the cutting rod 233 can be reset after being pressed down to complete cutting; the rotating shaft 235 is horizontally disposed at the cutting-bar sliding opening 222, so that the cutter 230 is vertically disposed at the cutting-bar sliding opening 222; the cutting rod 233 is disposed outside the cutting holder 200 through the cutting rod sliding port 222; the recycling outer tub 100 has an opening with the same size as the cutting rod sliding opening 222, so that the cutting rod 233 can be placed outside the recycling outer tub 100 through the opening; the cutting fixture 200 is fixedly connected with the recycling outer barrel 100 through screws; the sharp instrument retention box 300 is movably arranged below the cutting fixing member 200, and the opening of the sharp instrument retention box 300 is larger than the sharp instrument outlet 221.

The cutting fixture 200 further comprises a viewing slot 240, the viewing slot 240 is disposed directly above the corresponding cropper 230, so that it is convenient to see whether a sharp object passes through the cropper 230; the groove surface at the bottom of the leading-in groove 210 is an inclined surface or an arc surface; the cutting fixture 200 is made of transparent or semitransparent material; the sharps retention box 300 comprises a box body and a handle; the horizontal height of the cutting fixture 200 is lower than the horizontal height of the recycling outer tub 100; the sharps container also comprises a sharps container cover 400; the distance between the sharp instrument retention box 300 and the bottom of the cutting fixing piece 200 is less than 1 cm; the outer edge of the mouth of the recycling outer barrel 100 is fixedly provided with a circle of hanging groove 110, the diameter of the hanging groove 110 corresponds to a pair of hook holes, and hooks can be matched according to use conditions for use.

In daily use, an infusion set is taken as an example. The used infusion apparatus is subjected to centralized recovery processing, the sharp instrument recovery box cover 400 is opened, the infusion tube of the infusion apparatus is put into the barrel, the needle head is put into the leading-in groove 210 to move downwards, whether the needle head passes through the cutter 230 can be observed through the observation groove 240, then the cutting rod 233 is pressed downwards to drive the rotating blade 232 to separate the needle head from the infusion tube, the needle head falls into the sharp instrument retention box 300 through the sharp instrument outlet 221 below the cutting chamber 220, and the infusion tube automatically falls into the barrel; then, the hand is released, and the trimming lever 233 is reset by the elastic force of the spring lever 234. After the recovery work is finished, the infusion tube is taken out for treatment; the sharps container 300 is removed and the needles are summarized.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The sharp instrument recycling box is characterized by comprising an outer recycling barrel (100), a cutting fixing piece (200) and a sharp instrument retaining box (300); the cutting fixing piece (200) is a cylinder with a semicircular cross section; the cutting fixing piece (200) is provided with an introduction groove (210), a cutting chamber (220) and a cutter (230); the lead-in groove (210) is connected with the cutting chamber (220); the cutting chamber (220) is of a hollow structure, and a sharp device outlet (221) and a cutting rod sliding port (222) are respectively arranged on the bottom surface and the cambered surface of the cutting fixing piece (200) and communicated with the outside; a cropper (230) is arranged in the cropping chamber (220); the trimmer (230) comprises a fixed blade (231), a rotating blade (232), a trimming lever (233), a spring lever (234) and a rotating shaft (235); one end of the fixed blade (231) is rotatably connected with the rotating blade (232) through the rotating shaft (235), and the other end of the fixed blade is fixedly connected with the inside of the cutting fixing piece (200); the fixed blade (231) is disposed obliquely above the cropping chamber (220); the rotating blade (232) is fixedly connected with one end of the cutting rod (233), and the cutting rod (233) rotates to drive the rotating blade (232) and the fixed blade (231) to be overlapped to realize cutting; the through opening of the leading-in groove (210) connected with the cutting chamber (220) is positioned in the knife opening formed by the fixed blade (231) and the rotating blade (232); one end of the spring rod (234) is connected with the cutting rod (233), and the other end is connected with the cutting fixing piece (200), so that the cutting rod (233) can be reset after being pressed downwards to finish cutting; the rotating shaft (235) is horizontally arranged at the cutting rod sliding opening (222), so that the cutter (230) is vertically arranged at the cutting rod sliding opening (222); the cutting rod (233) is arranged outside the cutting fixing piece (200) through the cutting rod sliding opening (222); the recycling outer barrel (100) is provided with an opening with the size consistent with that of the cutting rod sliding opening (222), so that the cutting rod (233) can be arranged outside the recycling outer barrel (100) through the opening; the cutting fixing piece (200) is fixedly connected with the recycling outer barrel (100) through a screw; the sharp instrument retention box (300) is movably arranged below the cutting fixing piece (200), and the opening of the sharp instrument retention box (300) is larger than the sharp instrument outlet (221).

2. The sharps collection box of claim 1 wherein said cutting fixture (200) further comprises a viewing slot (240), said viewing slot (240) being positioned directly above a corresponding one of said trimmers (230) to facilitate viewing of a sharp passing through said trimmers (230).

3. A sharps recovery case according to claim 1 wherein the bottom surface of said introduction groove (210) is a slope or a curve.

4. The sharps recovery case of claim 1 wherein said cutting fixture (200) is made of a transparent or translucent material.

5. The sharps recovery case of claim 1 wherein said sharps retention case (300) comprises a case and a handle.

6. The sharps recovery bin of claim 1 wherein said cutting fixture (200) is at a level lower than a level of said recovery tub (100).

7. The sharps recovery case of claim 1 further comprising a sharps recovery case cover (400).

8. A sharps recovery case according to claim 1 wherein said sharps retention case (300) is spaced from the bottom of said cutting fixture (200) by less than 1 cm.

9. The sharp recycling bin as claimed in claim 1, wherein a ring of hanging grooves (110) are fixedly arranged on the outer edge of the opening of the recycling outer barrel (100).

10. A sharps recovery case as claimed in claim 9 wherein said hanging slot (110) is provided with a pair of hooking holes diametrically opposite.