CN110141730B - A convenient crooked type dustbin of syringe needle for medical treatment - Google Patents

A convenient crooked type dustbin of syringe needle for medical treatment Download PDF

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Publication number
CN110141730B
CN110141730B CN201910373717.3A CN201910373717A CN110141730B CN 110141730 B CN110141730 B CN 110141730B CN 201910373717 A CN201910373717 A CN 201910373717A CN 110141730 B CN110141730 B CN 110141730B
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China
Prior art keywords
plate
cover body
rod
shaped rod
small guide
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Expired - Fee Related
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CN201910373717.3A
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CN110141730A (en
Inventor
夏琳琳
赖志辉
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Xia Linlin
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Individual
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/3278Apparatus for destroying used needles or syringes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/3278Apparatus for destroying used needles or syringes
    • A61M2005/3282Apparatus for destroying used needles or syringes using mechanical means, e.g. mills

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Refuse Receptacles (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention relates to a medical garbage can, in particular to a medical garbage can convenient for bending a needle. The technical problem to be solved is as follows: the utility model provides a can be to the vein needle or syringe needle on the disposable transfusion system carry out crooked coiling to handle, can prevent that the germ from spreading and be used for the convenience of medical treatment to crooked type dustbin of syringe needle. The technical scheme of the invention is as follows: a medical garbage can convenient for bending a needle head comprises a box body, a first large connecting block, a cover body, a second large connecting block, a supporting plate and the like; the upper end of the right side wall of the box body is connected with a first large connecting block, and the cover body is positioned right above the box body. The garbage can convenient for bending the needle head for medical treatment provided by the invention can cut off the vein needle or the injection needle on the disposable infusion apparatus from the infusion tube, can perform bending and winding treatment on the vein needle or the injection needle on the disposable infusion apparatus, and can prevent a garbage bag in a medical garbage can from being punctured.

Description

A convenient crooked type dustbin of syringe needle for medical treatment
Technical Field
The invention relates to a medical garbage can, in particular to a medical garbage can convenient for bending a needle.
Background
The medical treatment refers to the treatment of treatment and diseases, the word eye of the medical treatment appears in recent decades, actually, the word eye is newly generated in order to connect with the international orbit, the treatment is mostly used in the past, however, the medical treatment also contains health care contents, a disposable infusion apparatus is generally formed by connecting eight parts such as a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, a part of the infusion apparatus also comprises an injection part, a medicine adding port and the like, the existing medical staff directly throw the used disposable infusion apparatus into a medical garbage can, the vein needle or the injection needle on the disposable infusion apparatus is not bent and wound, a garbage bag in the medical garbage can is easily punctured, so that the propagation of germs is caused, and the health and the safety of people around are affected.
Disclosure of Invention
In order to overcome present medical personnel all be with the disposable transfusion system that finishes of using directly throw into medical garbage bin, do not carry out crooked coiling processing to vein needle or syringe needle on the disposable transfusion system, the disposal bag in the medical garbage bin is pricked easily, leads to the shortcoming of germ propagation, and the technical problem that solves is: the utility model provides a can be to the vein needle or syringe needle on the disposable transfusion system carry out crooked coiling to handle, can prevent that the germ from spreading and be used for the convenience of medical treatment to crooked type dustbin of syringe needle.
The technical scheme of the invention is as follows: a medical garbage can convenient for bending a needle head comprises a box body, a first large connecting block, a cover body, a second large connecting block, a supporting plate, a drawer hopper, a handle, a cover body, a baffle plate, a sliding plate, a first L-shaped rod, a first spring, an inverted U-shaped rod, a second L-shaped rod, a pinion plate, a lifting plate, a first tension spring, a fixing block, a cutter, a first small guide rod, a second spring, a first pressing plate, a long guide rod, a movable plate, a second small guide rod, a first bearing, a rotary rod, a pinion, a second pressing plate and a second tension spring, wherein the upper end of the right side wall of the box body is connected with the first large connecting block, the cover body is positioned right above the box body and matched with the box body, the cover body is in contact with the box body, the lower end of the right side wall of the cover body is connected with the second large connecting block, the second large connecting block is positioned right above the first large connecting block, the lower part of the front side wall of the cover body is provided with a garbage inlet, the upper part of the left side wall of the cover body is provided with a first groove, the right inner side wall of the cover body is connected with a supporting plate, the supporting plate is positioned below the first groove, a drawer hopper is positioned in the first groove, the drawer hopper is in sliding fit with the first groove, the bottom of the drawer hopper is contacted with the top of the supporting plate, the left side wall of the drawer hopper is connected with a handle, the left side of the top of the cover body is embedded with a cover body, a baffle plate is positioned below the cover body, the top of the cover body is provided with a second groove, the second groove is positioned on the right side of the cover body, the baffle plate is positioned below the second groove, the cover body and the cover body are both contacted with the baffle plate, the top of the baffle plate is connected with a sliding plate, the sliding plate is positioned in the second groove, the sliding plate is contacted with the cover body, the upper part of the sliding plate is provided with a first small guide hole, the right lower end of the first L-shaped rod is connected with the top of the cover body, the right lower end of the first L-shaped rod is positioned on the right side of the second groove, the first spring is sleeved on the first L-shaped rod, the first spring is positioned on the right side of the sliding plate, the top of the cover body is provided with a trapezoidal opening, the top of the cover body is connected with an inverted U-shaped rod, the inverted U-shaped rod is positioned on the left side of the trapezoidal opening, the left upper end of the second L-shaped rod is connected with the middle position of the right side wall of the inverted U-shaped rod, the right lower end of the second L-shaped rod is connected with the right end of the top of the cover body, the lower side of the top of the second L-shaped rod is connected with a pinion plate, the lifting plate is positioned below the pinion plate, the lifting plate is symmetrically provided with lifting holes in the front and back, the inverted U-shaped rod is positioned in the lifting holes, the lifting plate is contacted with the inverted U-shaped rod, the top of the lifting plate is connected with a first tension spring, the first, the left end of the bottom of the lifting plate is connected with a cutter, the cutter is positioned on the left side of the inverted U-shaped rod, the top of the cover body is provided with a cutting groove, the cutting groove is positioned under the cutter, the cutting groove is matched with the cutter, the lifting plate is provided with a third small guide hole, the third small guide hole is positioned on the right side of the lifting hole, the first small guide rod is slidably positioned in the third small guide hole, the lower end of the first small guide rod is connected with the right end of the top of the first pressing plate, the left part of the first pressing plate is positioned in the inverted U-shaped rod, the bottom of the first pressing plate is contacted with the top of the cover body, the second spring is sleeved on the first small guide rod, the second spring is positioned between the lifting plate and the first pressing plate, the right side wall of the second L-shaped rod is provided with a second small guide hole, the long guide rod is slidably positioned in the second small guide hole, the left end of the long guide rod is connected with a movable plate, the movable, the embedded first bearing that is equipped with of fly leaf, first bearing is located the left side of the little guiding hole of fourth, the rotary rod is connected with first bearing interference, the lower extreme of rotary rod is opened there is the draw-in groove, the upper end of rotary rod is connected with the pinion, the pinion is located the place ahead of little pinion rack, the pinion meshes with little pinion rack, the second clamp plate is located the below of fly leaf, the second clamp plate is opened there is rotatory hole, the rotary rod is located rotatory downthehole, the rotary rod contacts with the second clamp plate, the right side at second clamp plate top is connected with the lower extreme of the little guiding rod of second, the second extension spring is located the left side of rotary rod, the upper end of second extension spring is connected with the bottom of fly leaf, the lower extreme.
The invention relates to a preferable technical scheme, which further comprises a swinging plate, a large rotating shaft, a first large sleeve, a second large sleeve, a poking plate and an arc-shaped plate spring, wherein the swinging plate is positioned in front of a box body and a cover body and used for blocking a garbage inlet, the lower part of the swinging plate is fixedly sleeved on the large rotating shaft, the front side wall of the box body is connected with the first large sleeve and the second large sleeve, the first large sleeve is positioned on the left side of the swinging plate, the second large sleeve is positioned on the right side of the swinging plate, the large rotating shaft is positioned between the first large sleeve and the second large sleeve, the first large sleeve and the second large sleeve are both contacted with the large rotating shaft, the right end of the top of the large rotating shaft is connected with the poking plate, the poking plate is positioned on the right side of the second large sleeve, the front side wall of the box body is connected with the arc-shaped plate spring.
As a preferred technical scheme, the sliding plate further comprises a support rod, a second bearing and an L-shaped hanging plate, the support rod is connected to the top of the cover body and located on the right side of the first L-shaped rod, the upper end of the support rod is in interference connection with the second bearing, the second bearing is embedded in the left portion of the L-shaped hanging plate, and the L-shaped hanging plate corresponds to the sliding plate.
In the invention, medical personnel can swing the cover body upwards to open the covered box body, then put the garbage bag into the box body, turn over the mouth part of the garbage bag outwards, and make the mouth part of the garbage bag put on the top of the box body, then cover the cover body back to the original position, at the moment, the mouth part of the garbage bag is pressed on the top of the box body by the cover body, the medical personnel can put the garbage into the garbage bag in the box body through the garbage inlet, when the needle head on the infusion tube needs to be bent and wound, the medical personnel can push the long guide rod leftwards, the long guide rod drives the movable plate to move leftwards, the pinion can roll on the small toothed plate, the rotary rod rotates at the same time, and moves the rotary rod leftwards to the set position, and simultaneously the clamping groove faces to the left and right direction, then the medical personnel move the needle head of the infusion tube to the position between the cover body and, the right end of the needle head is inserted into the clamping groove, then the lifting plate is pushed downwards, the lifting plate drives the cutter and the first pressing plate to move downwards, the first pressing plate presses the needle head on the top of the cover body, then the cutter continues to move downwards and enters the cutting groove, the needle head is cut off from the infusion tube at the same time, the needle head is conveniently separated from the infusion tube, then the cut-off infusion tube is placed into a garbage bag in the box body through a garbage inlet, then the long guide rod continues to be pushed leftwards, the rotary rod continues to rotate, the rotary rod winds the needle head in the clamping groove, the needle head of the infusion tube can be wound in a bending mode, the bag body and personnel can be prevented from being punctured by the needle head, after the needle head is wound, the pushing of the long guide rod is stopped, then the pressed first pressing plate is loosened, the rotary rod is located above the trapezoid opening, and the medical personnel push the second small guide rod downwards, the second small guide rod drives the second pressing plate to move downwards, the second pressing plate pushes the wound needle down from the rotating rod, the wound needle enters the cover body through the trapezoid opening and falls onto the baffle plate, the baffle plate is used for blocking the cover body and the second groove to prevent germs from spreading, then medical personnel slide the sliding plate and the baffle plate rightwards to convey the wound needle into the drawer hopper to be collected, after more wound needles are collected in the drawer hopper, the drawer hopper can be drawn out from the first groove through the handle, then the wound needle in the drawer hopper is taken away, the wound needle can be poured into a garbage bag in the box body through the garbage inlet to be collected, and the wound needle cannot puncture the garbage bag at the moment.
The swing board blocks the rubbish import this moment, can realize totally enclosed, when needs put rubbish through the rubbish import, medical personnel can swing the stirring board to the front lower side, and the stirring board drives big rotation axis and swing board and swings to the front lower side simultaneously to open the rubbish import that blocks, can be convenient this moment put into the rubbish bag in the box through the rubbish import with rubbish, then loosen the stirring board, under the spring action of arc leaf spring, the motion of swing board resets, and blocks the rubbish import, and is sealed convenient.
After the slide plate drives the baffle plate to move rightwards to a set position, medical personnel can rotate the L-shaped hanging plate for 180 degrees, and hook the upper end of the slide plate through the L-shaped hanging plate, so that the baffle plate is fixed, the blocked cover body can be opened, and the bent and wound needle head can fall into the drawer hopper downwards.
Compared with the prior art, the invention has the following advantages: the garbage can convenient for medical treatment and provided with the bent needle can cut the vein needle or the injection needle on the disposable infusion apparatus from the infusion tube, can perform bending and winding treatment on the vein needle or the injection needle on the disposable infusion apparatus, can prevent a garbage bag in a medical garbage can from being punctured, can prevent germs from being transmitted, and is simple in structure, convenient to use and easy to maintain.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Wherein the figures include the following reference numerals: 1. a box body, 2, a first big connecting block, 3, a cover body, 4, a second big connecting block, 5, a supporting plate, 6, a drawer bucket, 7, a handle, 8, a cover body, 9, a baffle plate, 10, a sliding plate, 11, a first L-shaped rod, 12, a first spring, 13, an inverted U-shaped rod, 14, a second L-shaped rod, 15, a pinion plate, 16, a lifting plate, 17, a first tension spring, 18, a fixing block, 19, a cutter, 20, a first small guide rod, 21, a second spring, 22, a first pressing plate, 23, a long guide rod, 24, a movable plate, 25, a second small guide rod, 26, a first bearing, 27, a rotating rod, 28, a pinion, 29, a second pressing plate, 30, a second tension spring, 41, a swinging plate, 42, a big rotating shaft, 43, a first big sleeve, 44, a second big sleeve, 45, a poking plate, 46, an arc-shaped plate spring, 51, a supporting rod, 52, a second bearing, 53, L-shaped hanging plate, 101. the garbage can comprises a first small guide hole, 141, a second small guide hole, 161, a third small guide hole, 162, a lifting hole, 241, a fourth small guide hole, 271, a clamping groove, 291, a rotating hole, 301, a garbage inlet, 302, a first groove, 303, a second groove, 801, a trapezoid port, 802 and a cutting groove.
Detailed Description
Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, and the like are used to describe the accompanying drawings and are not meant to limit the scope of the invention, which is defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary and is not intended to limit the scope of the invention in any way.
Example 1
A medical garbage can convenient for bending a needle head comprises a box body 1, a first large connecting block 2, a cover body 3, a second large connecting block 4, a supporting plate 5, a drawer hopper 6, a handle 7, a cover body 8, a baffle plate 9, a sliding plate 10, a first L-shaped rod 11, a first spring 12, an inverted U-shaped rod 13, a second L-shaped rod 14, a small toothed plate 15, a lifting plate 16, a first tension spring 17, a fixing block 18, a cutter 19, a first small guide rod 20, a second spring 21, a first pressing plate 22, a long guide rod 23, a movable plate 24, a second small guide rod 25, a first bearing 26, a rotating rod 27, a small gear 28, a second pressing plate 29 and a second tension spring 30, wherein the upper end of the right side wall of the box body 1 is connected with the first large connecting block 2, the cover body 3 is positioned right above the box body 1, the cover body 3 is matched with the box body 1, the cover body 3 is contacted with the box body 1, the lower end of the right side wall of the cover body 3 is, the second large connecting block 4 is positioned right above the first large connecting block 2, the first large connecting block 2 is hinged with the second large connecting block 4, the lower part of the front side wall of the cover body 3 is provided with a garbage inlet 301, the upper part of the left side wall of the cover body 3 is provided with a first groove 302, the right inner side wall of the cover body 3 is connected with a supporting plate 5, the supporting plate 5 is positioned below the first groove 302, the drawer hopper 6 is positioned in the first groove 302, the drawer hopper 6 is in sliding fit with the first groove 302, the bottom of the drawer hopper 6 is contacted with the top of the supporting plate 5, the left side wall of the drawer hopper 6 is connected with a handle 7, the left side of the top of the cover body 3 is embedded with a cover body 8, the baffle 9 is positioned below the cover body 8, the top of the cover body 3 is provided with a second groove 303, the second groove 303 is positioned on the right side of the cover body 8, the baffle 9 is positioned below the second groove 303, both the cover body 3, the sliding plate 10 is positioned in the second groove 303, the sliding plate 10 is contacted with the cover body 3, the upper part of the sliding plate 10 is provided with a first small guide hole 101, a first L-shaped rod 11 is positioned in the first small guide hole 101, the sliding plate 10 is contacted with the first L-shaped rod 11, the left upper end of the first L-shaped rod 11 is connected with the upper end of the right side wall of the cover body 8, the right lower end of the first L-shaped rod 11 is connected with the top part of the cover body 3, the right lower end of the first L-shaped rod 11 is positioned on the right side of the second groove 303, a first spring 12 is sleeved on the first L-shaped rod 11, the first spring 12 is positioned on the right side of the sliding plate 10, the top part of the cover body 8 is provided with a trapezoidal opening 801, the top part of the cover body 8 is connected with an inverted U-shaped rod 13, the inverted U-shaped rod 13 is positioned on the left side of the trapezoidal opening 801, the left upper end of the second L-shaped rod 14 is connected with the, the lower side of the top of the second L-shaped rod 14 is connected with a pinion plate 15, a lifting plate 16 is positioned below the pinion plate 15, the lifting plate 16 is symmetrically provided with lifting holes 162 in the front and back direction, an inverted U-shaped rod 13 is positioned in the lifting holes 162, the lifting plate 16 is in contact with the inverted U-shaped rod 13, the top of the lifting plate 16 is connected with a first tension spring 17, the first tension spring 17 is positioned on the left side of the inverted U-shaped rod 13, the upper end of the first tension spring 17 is connected with a fixed block 18, the right side wall of the fixed block 18 is connected with the middle position of the left side wall of the inverted U-shaped rod 13, the left end of the bottom of the lifting plate 16 is connected with a cutter 19, the cutter 19 is positioned on the left side of the inverted U-shaped rod 13, the top of the cover body 8 is provided with a cutting groove 802, the cutting groove 802 is positioned under the cutter 19, the cutting groove 802 is matched with the cutter 19, the lifting plate 16 is provided with a third small guide hole 161, the lower end of the first small guide rod 20 is connected with the right end of the top of the first press plate 22, the left part of the first press plate 22 is positioned in the inverted U-shaped rod 13, the bottom of the first press plate 22 is contacted with the top of the cover body 8, the second spring 21 is sleeved on the first small guide rod 20, the second spring 21 is positioned between the lifting plate 16 and the first press plate 22, the right side wall of the second L-shaped rod 14 is provided with a second small guide hole 141, the long guide rod 23 is slidably positioned in the second small guide hole 141, the left end of the long guide rod 23 is connected with a movable plate 24, the movable plate 24 is provided with a fourth small guide hole 241, the second small guide rod 25 is slidably positioned in the fourth small guide hole 241, the movable plate 24 is embedded with a first bearing 26, the first bearing 26 is positioned on the left side of the fourth small guide hole 241, the rotary rod 27 is connected with the first bearing 26 in an interference fit, the lower end of the rotary rod 27 is provided with a pinion clamping groove 271, the pinion 28 is positioned in front of the pinion plate 15, the pinion 28 is meshed with the pinion plate 15, the second pressing plate 29 is positioned below the movable plate 24, the second pressing plate 29 is provided with a rotating hole 291, the rotating rod 27 is positioned in the rotating hole 291, the rotating rod 27 is in contact with the second pressing plate 29, the right side of the top of the second pressing plate 29 is connected with the lower end of the second small guide rod 25, the second tension spring 30 is positioned on the left side of the rotating rod 27, the upper end of the second tension spring 30 is connected with the bottom of the movable plate 24, and the lower end of the second tension spring 30 is connected with the top of the second pressing plate 29.
Example 2
A medical garbage can convenient for bending a needle head comprises a box body 1, a first large connecting block 2, a cover body 3, a second large connecting block 4, a supporting plate 5, a drawer hopper 6, a handle 7, a cover body 8, a baffle plate 9, a sliding plate 10, a first L-shaped rod 11, a first spring 12, an inverted U-shaped rod 13, a second L-shaped rod 14, a small toothed plate 15, a lifting plate 16, a first tension spring 17, a fixing block 18, a cutter 19, a first small guide rod 20, a second spring 21, a first pressing plate 22, a long guide rod 23, a movable plate 24, a second small guide rod 25, a first bearing 26, a rotating rod 27, a small gear 28, a second pressing plate 29 and a second tension spring 30, wherein the upper end of the right side wall of the box body 1 is connected with the first large connecting block 2, the cover body 3 is positioned right above the box body 1, the cover body 3 is matched with the box body 1, the cover body 3 is contacted with the box body 1, the lower end of the right side wall of the cover body 3 is, the second large connecting block 4 is positioned right above the first large connecting block 2, the first large connecting block 2 is hinged with the second large connecting block 4, the lower part of the front side wall of the cover body 3 is provided with a garbage inlet 301, the upper part of the left side wall of the cover body 3 is provided with a first groove 302, the right inner side wall of the cover body 3 is connected with a supporting plate 5, the supporting plate 5 is positioned below the first groove 302, the drawer hopper 6 is positioned in the first groove 302, the drawer hopper 6 is in sliding fit with the first groove 302, the bottom of the drawer hopper 6 is contacted with the top of the supporting plate 5, the left side wall of the drawer hopper 6 is connected with a handle 7, the left side of the top of the cover body 3 is embedded with a cover body 8, the baffle 9 is positioned below the cover body 8, the top of the cover body 3 is provided with a second groove 303, the second groove 303 is positioned on the right side of the cover body 8, the baffle 9 is positioned below the second groove 303, both the cover body 3, the sliding plate 10 is positioned in the second groove 303, the sliding plate 10 is contacted with the cover body 3, the upper part of the sliding plate 10 is provided with a first small guide hole 101, a first L-shaped rod 11 is positioned in the first small guide hole 101, the sliding plate 10 is contacted with the first L-shaped rod 11, the left upper end of the first L-shaped rod 11 is connected with the upper end of the right side wall of the cover body 8, the right lower end of the first L-shaped rod 11 is connected with the top part of the cover body 3, the right lower end of the first L-shaped rod 11 is positioned on the right side of the second groove 303, a first spring 12 is sleeved on the first L-shaped rod 11, the first spring 12 is positioned on the right side of the sliding plate 10, the top part of the cover body 8 is provided with a trapezoidal opening 801, the top part of the cover body 8 is connected with an inverted U-shaped rod 13, the inverted U-shaped rod 13 is positioned on the left side of the trapezoidal opening 801, the left upper end of the second L-shaped rod 14 is connected with the, the lower side of the top of the second L-shaped rod 14 is connected with a pinion plate 15, a lifting plate 16 is positioned below the pinion plate 15, the lifting plate 16 is symmetrically provided with lifting holes 162 in the front and back direction, an inverted U-shaped rod 13 is positioned in the lifting holes 162, the lifting plate 16 is in contact with the inverted U-shaped rod 13, the top of the lifting plate 16 is connected with a first tension spring 17, the first tension spring 17 is positioned on the left side of the inverted U-shaped rod 13, the upper end of the first tension spring 17 is connected with a fixed block 18, the right side wall of the fixed block 18 is connected with the middle position of the left side wall of the inverted U-shaped rod 13, the left end of the bottom of the lifting plate 16 is connected with a cutter 19, the cutter 19 is positioned on the left side of the inverted U-shaped rod 13, the top of the cover body 8 is provided with a cutting groove 802, the cutting groove 802 is positioned under the cutter 19, the cutting groove 802 is matched with the cutter 19, the lifting plate 16 is provided with a third small guide hole 161, the lower end of the first small guide rod 20 is connected with the right end of the top of the first press plate 22, the left part of the first press plate 22 is positioned in the inverted U-shaped rod 13, the bottom of the first press plate 22 is contacted with the top of the cover body 8, the second spring 21 is sleeved on the first small guide rod 20, the second spring 21 is positioned between the lifting plate 16 and the first press plate 22, the right side wall of the second L-shaped rod 14 is provided with a second small guide hole 141, the long guide rod 23 is slidably positioned in the second small guide hole 141, the left end of the long guide rod 23 is connected with a movable plate 24, the movable plate 24 is provided with a fourth small guide hole 241, the second small guide rod 25 is slidably positioned in the fourth small guide hole 241, the movable plate 24 is embedded with a first bearing 26, the first bearing 26 is positioned on the left side of the fourth small guide hole 241, the rotary rod 27 is connected with the first bearing 26 in an interference fit, the lower end of the rotary rod 27 is provided with a pinion clamping groove 271, the pinion 28 is positioned in front of the pinion plate 15, the pinion 28 is meshed with the pinion plate 15, the second pressing plate 29 is positioned below the movable plate 24, the second pressing plate 29 is provided with a rotating hole 291, the rotating rod 27 is positioned in the rotating hole 291, the rotating rod 27 is in contact with the second pressing plate 29, the right side of the top of the second pressing plate 29 is connected with the lower end of the second small guide rod 25, the second tension spring 30 is positioned on the left side of the rotating rod 27, the upper end of the second tension spring 30 is connected with the bottom of the movable plate 24, and the lower end of the second tension spring 30 is connected with the top of the second pressing plate 29.
The garbage can further comprises a swinging plate 41, a large rotating shaft 42, a first large sleeve 43, a second large sleeve 44, a poking plate 45 and an arc-shaped plate spring 46, wherein the swinging plate 41 is positioned in front of the can body 1 and the cover body 3, the swinging plate 41 is used for blocking the garbage inlet 301, the lower part of the swinging plate 41 is fixedly sleeved on the large rotating shaft 42, the front side wall of the can body 1 is connected with the first large sleeve 43 and the second large sleeve 44, the first large sleeve 43 is positioned on the left side of the swinging plate 41, the second large sleeve 44 is positioned on the right side of the swinging plate 41, the large rotating shaft 42 is positioned between the first large sleeve 43 and the second large sleeve 44, the first large sleeve 43 and the second large sleeve 44 are both contacted with the large rotating shaft 42, the right end of the top of the large rotating shaft 42 is connected with the poking plate 45, the poking plate 45 is positioned on the right side of the second large sleeve 44, the front side wall of, the swing plate 41 is in contact with the arc-shaped plate spring 46.
Example 3
A medical garbage can convenient for bending a needle head comprises a box body 1, a first large connecting block 2, a cover body 3, a second large connecting block 4, a supporting plate 5, a drawer hopper 6, a handle 7, a cover body 8, a baffle plate 9, a sliding plate 10, a first L-shaped rod 11, a first spring 12, an inverted U-shaped rod 13, a second L-shaped rod 14, a small toothed plate 15, a lifting plate 16, a first tension spring 17, a fixing block 18, a cutter 19, a first small guide rod 20, a second spring 21, a first pressing plate 22, a long guide rod 23, a movable plate 24, a second small guide rod 25, a first bearing 26, a rotating rod 27, a small gear 28, a second pressing plate 29 and a second tension spring 30, wherein the upper end of the right side wall of the box body 1 is connected with the first large connecting block 2, the cover body 3 is positioned right above the box body 1, the cover body 3 is matched with the box body 1, the cover body 3 is contacted with the box body 1, the lower end of the right side wall of the cover body 3 is, the second large connecting block 4 is positioned right above the first large connecting block 2, the first large connecting block 2 is hinged with the second large connecting block 4, the lower part of the front side wall of the cover body 3 is provided with a garbage inlet 301, the upper part of the left side wall of the cover body 3 is provided with a first groove 302, the right inner side wall of the cover body 3 is connected with a supporting plate 5, the supporting plate 5 is positioned below the first groove 302, the drawer hopper 6 is positioned in the first groove 302, the drawer hopper 6 is in sliding fit with the first groove 302, the bottom of the drawer hopper 6 is contacted with the top of the supporting plate 5, the left side wall of the drawer hopper 6 is connected with a handle 7, the left side of the top of the cover body 3 is embedded with a cover body 8, the baffle 9 is positioned below the cover body 8, the top of the cover body 3 is provided with a second groove 303, the second groove 303 is positioned on the right side of the cover body 8, the baffle 9 is positioned below the second groove 303, both the cover body 3, the sliding plate 10 is positioned in the second groove 303, the sliding plate 10 is contacted with the cover body 3, the upper part of the sliding plate 10 is provided with a first small guide hole 101, a first L-shaped rod 11 is positioned in the first small guide hole 101, the sliding plate 10 is contacted with the first L-shaped rod 11, the left upper end of the first L-shaped rod 11 is connected with the upper end of the right side wall of the cover body 8, the right lower end of the first L-shaped rod 11 is connected with the top part of the cover body 3, the right lower end of the first L-shaped rod 11 is positioned on the right side of the second groove 303, a first spring 12 is sleeved on the first L-shaped rod 11, the first spring 12 is positioned on the right side of the sliding plate 10, the top part of the cover body 8 is provided with a trapezoidal opening 801, the top part of the cover body 8 is connected with an inverted U-shaped rod 13, the inverted U-shaped rod 13 is positioned on the left side of the trapezoidal opening 801, the left upper end of the second L-shaped rod 14 is connected with the, the lower side of the top of the second L-shaped rod 14 is connected with a pinion plate 15, a lifting plate 16 is positioned below the pinion plate 15, the lifting plate 16 is symmetrically provided with lifting holes 162 in the front and back direction, an inverted U-shaped rod 13 is positioned in the lifting holes 162, the lifting plate 16 is in contact with the inverted U-shaped rod 13, the top of the lifting plate 16 is connected with a first tension spring 17, the first tension spring 17 is positioned on the left side of the inverted U-shaped rod 13, the upper end of the first tension spring 17 is connected with a fixed block 18, the right side wall of the fixed block 18 is connected with the middle position of the left side wall of the inverted U-shaped rod 13, the left end of the bottom of the lifting plate 16 is connected with a cutter 19, the cutter 19 is positioned on the left side of the inverted U-shaped rod 13, the top of the cover body 8 is provided with a cutting groove 802, the cutting groove 802 is positioned under the cutter 19, the cutting groove 802 is matched with the cutter 19, the lifting plate 16 is provided with a third small guide hole 161, the lower end of the first small guide rod 20 is connected with the right end of the top of the first press plate 22, the left part of the first press plate 22 is positioned in the inverted U-shaped rod 13, the bottom of the first press plate 22 is contacted with the top of the cover body 8, the second spring 21 is sleeved on the first small guide rod 20, the second spring 21 is positioned between the lifting plate 16 and the first press plate 22, the right side wall of the second L-shaped rod 14 is provided with a second small guide hole 141, the long guide rod 23 is slidably positioned in the second small guide hole 141, the left end of the long guide rod 23 is connected with a movable plate 24, the movable plate 24 is provided with a fourth small guide hole 241, the second small guide rod 25 is slidably positioned in the fourth small guide hole 241, the movable plate 24 is embedded with a first bearing 26, the first bearing 26 is positioned on the left side of the fourth small guide hole 241, the rotary rod 27 is connected with the first bearing 26 in an interference fit, the lower end of the rotary rod 27 is provided with a pinion clamping groove 271, the pinion 28 is positioned in front of the pinion plate 15, the pinion 28 is meshed with the pinion plate 15, the second pressing plate 29 is positioned below the movable plate 24, the second pressing plate 29 is provided with a rotating hole 291, the rotating rod 27 is positioned in the rotating hole 291, the rotating rod 27 is in contact with the second pressing plate 29, the right side of the top of the second pressing plate 29 is connected with the lower end of the second small guide rod 25, the second tension spring 30 is positioned on the left side of the rotating rod 27, the upper end of the second tension spring 30 is connected with the bottom of the movable plate 24, and the lower end of the second tension spring 30 is connected with the top of the second pressing plate 29.
The garbage can further comprises a swinging plate 41, a large rotating shaft 42, a first large sleeve 43, a second large sleeve 44, a poking plate 45 and an arc-shaped plate spring 46, wherein the swinging plate 41 is positioned in front of the can body 1 and the cover body 3, the swinging plate 41 is used for blocking the garbage inlet 301, the lower part of the swinging plate 41 is fixedly sleeved on the large rotating shaft 42, the front side wall of the can body 1 is connected with the first large sleeve 43 and the second large sleeve 44, the first large sleeve 43 is positioned on the left side of the swinging plate 41, the second large sleeve 44 is positioned on the right side of the swinging plate 41, the large rotating shaft 42 is positioned between the first large sleeve 43 and the second large sleeve 44, the first large sleeve 43 and the second large sleeve 44 are both contacted with the large rotating shaft 42, the right end of the top of the large rotating shaft 42 is connected with the poking plate 45, the poking plate 45 is positioned on the right side of the second large sleeve 44, the front side wall of, the swing plate 41 is in contact with the arc-shaped plate spring 46.
Still including branch 51, second bearing 52 and L shape link plate 53, the top of lid 3 is connected with branch 51, and branch 51 is located the right side of first L shape pole 11, and the upper end and the second bearing 52 interference of branch 51 are connected, and second bearing 52 inlays and establishes the left part at L shape link plate 53, and L shape link plate 53 corresponds with slide 10.
In the invention, medical personnel can swing the cover body 3 upwards to open the covered box body 1, then put the garbage bag into the box body 1, turn over the mouth part of the garbage bag outwards, put the mouth part of the garbage bag on the top of the box body 1, then cover the cover body 3 back to the original position, at the moment, the mouth part of the garbage bag is pressed on the top of the box body 1 by the cover body 3, the medical personnel can put the garbage into the garbage bag in the box body 1 through the garbage inlet 301, when the needle on the infusion tube needs to be bent and wound, the medical personnel can push the long guide rod 23 leftwards, the long guide rod 23 drives the movable plate 24 to move leftwards, the pinion 28 can roll on the pinion plate 15, the rotary rod 27 rotates, and moves the rotary rod 27 leftwards to the set position, and simultaneously, the clamping groove 271 faces to the left and right direction, then the medical staff moves the needle of the infusion tube between the cover body 8 and the first pressing plate 22, and inserts the right end of the needle into the clamping groove 271, and then pushes the lifting plate 16 downwards, the lifting plate 16 drives the cutter 19 and the first pressing plate 22 to move downwards, the first pressing plate 22 presses the needle on the top of the cover body 8 first, then the cutter 19 continues to move downwards and enters the cutting groove 802, and simultaneously the needle is cut off from the infusion tube, so as to separate the needle from the infusion tube, then the cut-off infusion tube is put into a garbage bag in the box body 1 through the garbage inlet 301, then the long guide rod 23 continues to be pushed leftwards, the rotating rod 27 continues to rotate, the rotating rod 27 winds the needle in the clamping groove, so as to wind the needle of the infusion tube, prevent the needle from breaking the bag body and injuring the staff, after the winding of the needle is completed, stopping pushing the long guide rod 23, then loosening the pressed first pressing plate 22, at this time, the rotating rod 27 is located above the trapezoidal opening 801, the medical staff pushes the second small guide rod 25 downwards, the second small guide rod 25 drives the second pressing plate 29 to move downwards, the second pressing plate 29 pushes the wound needle down from the rotating rod 27, the wound needle enters the cover body 8 through the trapezoidal opening 801 and falls onto the baffle plate 9, the baffle plate 9 is used for blocking the cover body 8 and the second groove 303 to prevent germs from spreading, then the medical staff slides the sliding plate 10 and the baffle plate 9 to the right, so that the wound needle is conveyed into the drawer 6 to be collected, after more wound needles are collected in the drawer 6, the drawer 6 can be drawn out from the first groove 302 through the handle 7, then the wound needle in the drawer 6 is taken away, and the wound needle can also be poured into a garbage bag in the box 1 through the garbage inlet 301 to be collected, the wound needle does not puncture the garbage bag.
At the moment, the swinging plate 41 blocks the garbage inlet 301, complete sealing can be realized, when garbage needs to be put through the garbage inlet 301, medical personnel can swing the poking plate 45 towards the front lower part, the poking plate 45 drives the large rotating shaft 42 and the swinging plate 41 to swing towards the front lower part simultaneously, so that the blocked garbage inlet 301 is opened, the garbage can be conveniently put into a garbage bag in the box body 1 through the garbage inlet 301 at the moment, then the poking plate 45 is loosened, the swinging plate 41 moves and resets under the elastic action of the arc-shaped plate spring 46, the garbage inlet 301 is blocked, and sealing is convenient.
After the sliding plate 10 drives the baffle plate 9 to move rightwards to a set position, the medical staff can rotate the L-shaped hanging plate 53 by 180 degrees and hook the upper end of the sliding plate 10 through the L-shaped hanging plate 53, so that the baffle plate 9 is fixed, the blocked cover body 8 can be opened, and the bent and wound needle can fall into the drawer hopper 6 downwards conveniently.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (3)

1. A medical garbage can convenient for bending a needle head comprises a box body (1), a first large connecting block (2), a cover body (3), a second large connecting block (4) and a supporting plate (5), wherein the upper end of the right side wall of the box body (1) is connected with the first large connecting block (2), the cover body (3) is positioned right above the box body (1), the cover body (3) is matched with the box body (1), the cover body (3) is contacted with the box body (1), the lower end of the right side wall of the cover body (3) is connected with the second large connecting block (4), the second large connecting block (4) is positioned right above the first large connecting block (2), the first large connecting block (2) is hinged with the second large connecting block (4), the lower part of the front side wall of the cover body (3) is provided with a garbage inlet (301), the upper part of the left side wall of the cover body (3) is provided with a first groove (302), the right inner side wall of the cover body, the supporting plate (5) is positioned below the first groove (302), and is characterized by further comprising a drawer bucket (6), a handle (7), a cover body (8), a baffle plate (9), a sliding plate (10), a first L-shaped rod (11), a first spring (12), an inverted U-shaped rod (13), a second L-shaped rod (14), a small toothed plate (15), a lifting plate (16), a first tension spring (17), a fixing block (18), a cutter (19), a first small guide rod (20), a second spring (21), a first pressing plate (22), a long guide rod (23), a movable plate (24), a second small guide rod (25), a first bearing (26), a rotating rod (27), a pinion (28), a second pressing plate (29) and a second tension spring (30), wherein the drawer bucket (6) is positioned in the first groove (302), the drawer bucket (6) is in sliding fit with the first groove (302), and the bottom of the drawer bucket (6) is in contact with the top of the supporting plate (5), the left side wall of the drawer bucket (6) is connected with a handle (7), the left side of the top of the cover body (3) is embedded with a cover body (8), a baffle plate (9) is positioned below the cover body (8), the top of the cover body (3) is provided with a second groove (303), the second groove (303) is positioned on the right side of the cover body (8), the baffle plate (9) is positioned below the second groove (303), the cover body (3) and the cover body (8) are both contacted with the baffle plate (9), the top of the baffle plate (9) is connected with a sliding plate (10), the sliding plate (10) is positioned in the second groove (303), the sliding plate (10) is contacted with the cover body (3), the upper part of the sliding plate (10) is provided with a first small guide hole (101), a first L-shaped rod (11) is positioned in the first small guide hole (101), the sliding plate (10) is contacted with the first L-shaped rod (11), the left upper end of the first L-shaped rod (11) is connected with the upper end of, the right lower end of the first L-shaped rod (11) is connected with the top of the cover body (3), the right lower end of the first L-shaped rod (11) is positioned on the right side of the second groove (303), the first spring (12) is sleeved on the first L-shaped rod (11), the first spring (12) is positioned on the right side of the sliding plate (10), the top of the cover body (8) is provided with a trapezoidal opening (801), the top of the cover body (8) is connected with an inverted U-shaped rod (13), the inverted U-shaped rod (13) is positioned on the left side of the trapezoidal opening (801), the left upper end of the second L-shaped rod (14) is connected with the middle position of the right side wall of the inverted U-shaped rod (13), the right lower end of the second L-shaped rod (14) is connected with the right end of the top of the cover body (8), the lower side of the top of the second L-shaped rod (14) is connected with a small toothed plate (15), the lifting plate (16) is positioned below the small toothed plate (15), and the lifting plate, the inverted U-shaped rod (13) is positioned in the lifting hole (162), the lifting plate (16) is in contact with the inverted U-shaped rod (13), the top of the lifting plate (16) is connected with a first tension spring (17), the first tension spring (17) is positioned on the left side of the inverted U-shaped rod (13), the upper end of the first tension spring (17) is connected with a fixed block (18), the right side wall of the fixed block (18) is connected with the middle position of the left side wall of the inverted U-shaped rod (13), the left end of the bottom of the lifting plate (16) is connected with a cutter (19), the cutter (19) is positioned on the left side of the inverted U-shaped rod (13), the top of the cover body (8) is provided with a cutting groove (802), the cutting groove (802) is positioned under the cutter (19), the cutting groove (802) is matched with the cutter (19), the lifting plate (16) is provided with a third small guide hole (161), the third small guide hole (161) is positioned on the right side of the lifting hole (162), the first small guide rod (20, the lower end of a first small guide rod (20) is connected with the right end of the top of a first pressing plate (22), the left part of the first pressing plate (22) is positioned in an inverted U-shaped rod (13), the bottom of the first pressing plate (22) is contacted with the top of a cover body (8), a second spring (21) is sleeved on the first small guide rod (20), the second spring (21) is positioned between a lifting plate (16) and the first pressing plate (22), the right side wall of a second L-shaped rod (14) is provided with a second small guide hole (141), a long guide rod (23) is slidably positioned in the second small guide hole (141), the left end of the long guide rod (23) is connected with a movable plate (24), the movable plate (24) is provided with a fourth small guide hole (241), the second small guide rod (25) is slidably positioned in the fourth small guide hole (241), a first bearing (26) is embedded in the movable plate (24), and the first bearing (26) is positioned on the left side of the fourth small guide hole (241), the rotary rod (27) is in interference connection with the first bearing (26), a clamping groove (271) is formed in the lower end of the rotary rod (27), a pinion (28) is connected to the upper end of the rotary rod (27), the pinion (28) is located in front of the pinion rack (15), the pinion (28) is meshed with the pinion rack (15), the second pressing plate (29) is located below the movable plate (24), a rotary hole (291) is formed in the second pressing plate (29), the rotary rod (27) is located in the rotary hole (291), the rotary rod (27) is in contact with the second pressing plate (29), the right side of the top of the second pressing plate (29) is connected with the lower end of the second small guide rod (25), the second tension spring (30) is located on the left side of the rotary rod (27), the upper end of the second tension spring (30) is connected with the bottom of the movable plate (24), and the lower end of the second tension spring (30) is connected with the top of the second pressing.
2. The medical trash bin of a type convenient to bend the needle according to claim 1, further comprising a swing plate (41), a large rotation shaft (42), a first large sleeve (43), a second large sleeve (44), a toggle plate (45) and an arc-shaped plate spring (46), wherein the swing plate (41) is located in front of the bin body (1) and the lid body (3), the swing plate (41) is used for blocking the trash inlet (301), the lower portion of the swing plate (41) is fixedly sleeved on the large rotation shaft (42), the front side wall of the bin body (1) is connected with the first large sleeve (43) and the second large sleeve (44), the first large sleeve (43) is located on the left side of the swing plate (41), the second large sleeve (44) is located on the right side of the swing plate (41), the large rotation shaft (42) is located between the first large sleeve (43) and the second large sleeve (44), and both the first large sleeve (43) and the second large sleeve (44) are in contact with the large rotation shaft (42), the right end at the top of the large rotating shaft (42) is connected with a poking plate (45), the poking plate (45) is positioned on the right side of the second large sleeve (44), the front side wall of the box body (1) is connected with an arc-shaped plate spring (46), the arc-shaped plate spring (46) is positioned in the front lower part of the swinging plate (41), and the swinging plate (41) is contacted with the arc-shaped plate spring (46).
3. The medical trash bin convenient for bending the needle according to claim 2, further comprising a support rod (51), a second bearing (52) and an L-shaped hanging plate (53), wherein the top of the cover body (3) is connected with the support rod (51), the support rod (51) is positioned on the right side of the first L-shaped rod (11), the upper end of the support rod (51) is in interference connection with the second bearing (52), the second bearing (52) is embedded in the left part of the L-shaped hanging plate (53), and the L-shaped hanging plate (53) corresponds to the sliding plate (10).
CN201910373717.3A 2019-05-07 2019-05-07 A convenient crooked type dustbin of syringe needle for medical treatment Expired - Fee Related CN110141730B (en)

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CN110525824A (en) * 2019-08-29 2019-12-03 钟辉 It is a kind of for paediatrics convenient for storing classifiedly type medical waste bucket
CN111703779B (en) * 2020-07-07 2022-03-29 河南科技大学第一附属医院 Comprehensive waste recovery device for nurse station
CN112827019A (en) * 2021-01-06 2021-05-25 张峰 Inward-rolling destroyer for medical syringe needle head of infectious disease department
CN115400294B (en) * 2022-09-29 2023-07-25 广东技术师范大学 Full-automatic treatment device and method for medical syringe needle

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