CN2607331Y

CN2607331Y - Box for needle-like waste

Info

Publication number: CN2607331Y
Application number: CN 02290875
Authority: CN
Inventors: 潘丁; 潘方
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-12
Filing date: 2002-12-12
Publication date: 2004-03-24
Anticipated expiration: 2012-12-12

Abstract

The utility model relates to an edge tool chest that is convenient to take out and meanwhile safely seal the stained needles. A container limit switch locking shaft, a limit inclined locking and elevating guide groove and a locking hole are arranged in the waste collecting container complex lid with a V shaped needle. When collecting the waste, the V shaped collecting card holes are opened rotary, and then the polluted injector needles are taken off in a convenient and safe way, and then turned off in a rotary way. When the waste overflows, the V shaped needle collecting card holes are permanently mechanically so as to ensure the permanent, safe locking and sealing of the waste. In a word, the utility model solves the problem concerning the normal collecting container that is not able to be locked and sealed permanently.

Description

Sharp disposable container

The utility model relates to a kind of container of medical collection waste, especially be suitable for collecting must incineration process disposable syringe syringe needle and discarded sharp objects such as syringe needle for transfusion device.

As everyone knows, articles for use such as disposable syringe, transfusion device have been popularized in the whole nation to use and have been come.When using tweezers to win used syringe needle, when the tweezers application of force kicks the beam, then not easily separated; When overweight, the thing of hurting sb.'s feelings of bouncing of the syringe needle slippage after separating easily; Because used disposable syringe syringe needle very likely has virus, germ, so the infected situation of above-mentioned accident happens occasionally.

At present, the mode set of depositing for the pollution syringe needle after separating, syringe needle for transfusion device uses uncovered plastic bag, carton splendid attire mostly, so the transmission that can't avoid the mosquitos and flies insects to get involved; In addition, therefrom go in the burning process, plastic bag is very easily punctured and stabs application on human skin and cause infecting; Carton then can't prevent the leakage pollution of blood stains.Special needs to be pointed out is that collecting whole long the depositing in the process to the incineration process of the full back of storage, discarded syringe needle is comparatively general because of not sealed up for safekeeping the phenomenon of scattering reliably, even by the thing of hurting sb.'s feelings after opening by mistake generation is also arranged.

Existingly win the syringe needle method and storage mode is existing can't avoid the inadvertent contamination problem in order to overcome, the purpose of this utility model is to provide a kind of special sharp disposable container, it can be when this class of collection be discarded syringe needle, Unscrew collection hole at random, utilize special-purpose hole clipping to win down discarded syringe needle very safe ready, thereafter collection hole is closed; When waste gathering overflows, can permanent at random locking collection hole, guarantee that the safety of waste is sealed up for safekeeping.

The technical scheme in the invention for solving the technical problem is: debris collection container suitable for reading a compound lid of container is set; The compound lid of container is by the container valve swivelling cover be combined into of container fastening cover with tight attached to it card jail.

Container fastening cover and debris collection container are " bayonet socket " shape flush fit; The container fastening cover is except that having the waste gathering hole, and the surface also provides the spacing inclined-plane of an arc locking rising guide groove and a permanent locking hole for the spacing and permanent locking function of closing of container valve swivelling cover thereon.

The planimetric position of container valve swivelling cover is provided with " V " shape syringe needle specially and collects hole clipping, it roughly the same the carpenter can take like a cork like that with goat's horn nail nipping mallet nail pulling and stain syringe needle.The lower plane of container valve swivelling cover is provided with a spacing locking axle of switch; When it was closed, the endface position of the spacing locking axle of its switch was positioned at the lower end on the spacing inclined-plane rising of the arc guide groove inclined-plane of container fastening cover; When the permanent locking of needs, the end face of the spacing locking axle of switch then raises in rotation along the spacing inclined-plane of arc locking guide groove, and make container valve swivelling cover generation elastic deformation, when being threaded to permanent locking hole, by the elastic deformation restoring force the spacing locking axle of switch is fallen wherein card jail, reach permanent locking purpose.

The beneficial effects of the utility model are that it can win down the syringe needle that polluted safe ready, and can implement closed intermittence and collect; Particularly when collection overflowed, it can seal the above-mentioned sharp weapon that stain up for safekeeping by permanent safely and reliably locking, has prevented the inadvertent contamination generation effectively.

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is an assembled view of the present utility model.

Fig. 2 is a single part view of the present utility model.

Fig. 3 is a container valve rotation axis partial enlarged view.

Fig. 4 is the bottom view of container valve swivelling cover.

Fig. 5 is the generalized section of container fastening cover and collection container card jail principle.

Among Fig. 1, container valve swivelling cover (1), container fastening cover (2) and the stacking successively combination of debris collection container (3) have realized design of the present utility model.

Embodiment:

Present embodiment all adopts plastic material to make, and it has enough intensity and favorable elasticity.

As shown in Figure 5, suitable for reading at a uncovered debris collection container of reverse frustoconic (3) disposed a container fastening cover (2) in card jail with it.Its principle is: the bayonet socket interior diameter of container fastening cover (2) is slightly littler than the overall diameter of debris collection container (3) bayonet socket, in the process that tightens mutually, overcomes inclined-plane elastic deformation power separately, and the state that affranchises behind the card jail is not opened again again.As Fig. 2, shown in Figure 4, the center in container fastening cover (2) has the axis hole (7) of the S. A. (10) of container valve swivelling cover (1); The planimetric position of container fastening cover (2) has " V " shape collection hole (8) and permanent locking hole (6); Between the edge and permanent obturator hernia (6) of collection hole (8), the interior below spacing inclined-plane of a bevelled arc locking rising guide groove (5) to hole (8) is set, the degree of depth of groove is greater than the length of the spacing locking axle of the switch of container valve swivelling cover (1) (4), to guarantee that when sharp disposable container is in closed condition the end face of the spacing locking axle of switch (4) is positioned at the lower end on inclined-plane.When sharp disposable container needs permanent locking, the end face of the spacing locking axle of switch (4) under external force, can overcome elastic deformation mechanical compliance profit along the inclined-plane of the spacing inclined-plane of arc locking rising guide groove (5) and rise to the beveled top end plane, fall into card jail in the locking hole (6) by the elastic deformation restoring force, realized the purpose that permanent locking is sealed up for safekeeping.

In conjunction with Fig. 2. Fig. 3. Fig. 4 as can be known, the planimetric position of container valve swivelling cover (1) has " V " shape syringe needle and collects hole clipping (9), it can overlap after rotating with collection hole (8), just can win down this moment safe ready and stain syringe needle.At the lower plane center of switch swivelling cover (1), be provided with one from swelling elasticity S. A. (10).Its principle is: on the both sides, axis of symmetry plane of the container valve S. A. (10) that is the glans penis shape, the space of pruning separately is the spring cotter shape; When the end glans penis of this spring cotter shape S. A. (10) partly snaps in process than its diameter centre hole slightly little, that be arranged in container fastening cover (2) (7), the spindle nose of S. A. (10) is subjected to the extruding generation elastic deformation in hole (7); After snapping in, the spindle nose of S. A. (10) then restores to the original state, and the S. A. after the swelling (10) then is difficult for withdrawing from from centre hole (7) again this moment.So far, be between each parts of the utility model and be difficult for being disassembled structure, seal up for safekeeping for safety and stain syringe needle guarantee is provided.

Claims

1. sharp disposable container, it comprises container valve swivelling cover (1), container fastening cover (2) and debris collection container (3), it is characterized in that: the plane of container valve swivelling cover (1) has syringe needle and collects hole clipping (9), and is provided with the spacing locking axle of switch (4) at its lower surface; Upper surface at container fastening cover (2) has spacing inclined-plane locking rising guide groove (5) and locking hole (6).