CN108992180B - Sharp instrument barrel and medical garbage can - Google Patents
Sharp instrument barrel and medical garbage can Download PDFInfo
- Publication number
- CN108992180B CN108992180B CN201811034473.8A CN201811034473A CN108992180B CN 108992180 B CN108992180 B CN 108992180B CN 201811034473 A CN201811034473 A CN 201811034473A CN 108992180 B CN108992180 B CN 108992180B
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- China
- Prior art keywords
- cover
- cover body
- separation
- separator
- hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 46
- 239000002906 medical waste Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 description 10
- 239000008280 blood Substances 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000001802 infusion Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/36—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
Abstract
The invention relates to the field of medical appliances, and provides a sharp instrument barrel and a medical garbage can. This sharp ware section of thick bamboo is applicable to separation interconnect's syringe needle and hose, and it includes barrel and cover, and the cover is provided with the separation feed opening that is used for supplying syringe needle and hose male, and the cover is provided with first separator and second separator corresponding to the position of separation feed opening, and at least one in first separator and the second separator rotates with the cover to be connected, and first separator and second separator can cooperate in order to separate interconnect's syringe needle and hose. The needle head and the hose can be separated without being provided with scissors, the sharp device can be timely processed, the operation is more convenient, the incidence rate of needle puncture is reduced, medical staff is protected, the application range is wide, and the sharp device, especially the needle head with the hose, is convenient to collect. In addition, the medical garbage can provided by the embodiment of the invention can classify medical garbage and has strong storage capacity.
Description
Technical Field
The invention relates to the field of medical appliances, in particular to a sharp instrument barrel and a medical garbage can.
Background
The sharp instrument cylinder is a medical storage box and is used for collecting sharp instruments such as syringes, small glass products, blades, suture needles and the like. The sharps container is disposable and must be recycled by medical waste disposal units within 24 hours, as required by the country, and completely and safely incinerated within 48 hours. The whole color of the sharp machine barrel is light yellow, and the color meets the Y06 requirement in GB/T3181. The obvious place of the side surface of the sharp instrument cylinder should be printed with a warning sign, and the warning sign is' warning! Damaging waste. In the prior art, when medical staff discards a needle head with a hose, such as an infusion needle or a blood taking needle, a pair of scissors is additionally arranged for shearing off the hose attached to the needle head, so that the operation is inconvenient.
Disclosure of Invention
The invention aims to provide a sharp instrument barrel, which can separate a needle head and a hose on an infusion needle or a blood taking needle, the separated needle head falls into the sharp instrument barrel to be collected, and the hose is directly used as common medical waste to be collected, so that the operation is more convenient, the storage space of the sharp instrument barrel can be saved, and the storage capacity of the sharp instrument barrel can be improved.
The invention further provides a medical garbage can which can classify medical garbage and is high in storage capacity.
In order to achieve at least one of the above objects, an embodiment of the present invention adopts the following technical scheme:
a sharp ware section of thick bamboo is applicable to separation interconnect's syringe needle and hose, and it includes barrel and cover, and the cover is provided with the separation feed opening that is used for supplying syringe needle and hose male, and the position that the cover corresponds to the separation feed opening is provided with first separator and second separator, and at least one in first separator and the second separator rotates with the cover to be connected, and first separator and second separator can cooperate in order to separate interconnect's syringe needle and hose.
Alternatively, in a preferred embodiment of the present invention, the first separating member and the second separating member are respectively rotatably connected to the cylinder cover; or the first separating piece is fixedly connected with the cylinder cover, and the second separating piece is rotationally connected with the cylinder cover.
Alternatively, in a preferred embodiment of the present invention, the first separating member is provided with a first mounting member and a second mounting member, the first mounting member and the second mounting member are connected to both ends of the first separating member in the length direction, one ends of the first mounting member and the second mounting member, which are away from the first separating member, are respectively connected to the inner wall of the cylinder cover, the first mounting member, the second mounting member, the first separating member and the inner wall of the cylinder cover enclose a separating chamber through which the second separating member passes, and the second separating member can rotate through the separating chamber.
Optionally, in a preferred embodiment of the present invention, the second separating member is provided with a manual member, a sliding groove is provided on a side surface of the cylinder cover, one end of the manual member is connected with the second separating member, and the other end of the manual member is disposed in the sliding groove in a penetrating manner and can slide relative to the sliding groove.
Optionally, in a preferred embodiment of the present invention, a protection plate is further disposed between the second separating member and the cylinder cover, the protection plate is connected to the manual member, and two sides of the protection plate protrude from the second separating member respectively.
Optionally, in a preferred embodiment of the present invention, the cylinder cover includes a first cover body and a second cover body, the first cover body is fixedly connected with the cylinder body, the separation feeding port, the first separation piece and the second separation piece are all disposed on the first cover body, the second cover body is movably connected with the cylinder body to irreversibly close the separation feeding port, and the second cover body is located above the first cover body.
Optionally, in a preferred embodiment of the present invention, the second cover is provided with a rotation knob and a rotation rod, the first cover is provided with a support frame, a spring, a bearing, a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are formed in an inner side surface of the first cover, the support frame is connected with the inner side surface of the first cover and forms a supporting space, the spring is connected with the support frame, an outer ring of the bearing is connected with the spring, the rotation knob passes through the first cover and is connected with an inner ring of the bearing, the rotation rod is connected to the rotation knob, the rotation rod can extend into or extend out of the first clamping groove, and the rotation rod can extend into the second clamping groove.
Alternatively, in a preferred embodiment of the present invention, the inner wall of the second slot is provided with a first blocking piece, the first blocking piece is inclined along the direction from the notch of the second slot to the bottom of the slot, and the rotating rod is provided with a second blocking piece, and the inclination direction of the second blocking piece is opposite to that of the first blocking piece.
Optionally, in a preferred embodiment of the present invention, a direct feeding port is further provided on the cylinder cover, and the direct feeding port includes a feeding wide port and a feeding narrow port that are mutually communicated.
A medical waste bin comprising the above-described sharpener barrel.
The beneficial effects of the embodiment of the invention include, for example:
according to the sharp machine barrel provided by the embodiment of the invention, the separating feeding hole is formed in the barrel cover, the first separating piece and the second separating piece are arranged at the position, corresponding to the separating feeding hole, of the barrel cover, and the hose at the joint of the needle head and the hose is cut through the cooperation of the first separating piece and the second separating piece, so that the needle head and the hose are separated. Need not to be equipped with the scissors in addition, can in time handle sharp ware, the operation is more convenient, and simultaneously, this sharp ware section of thick bamboo also can collect other sharp wares, reduces the incidence of needle puncture, protects medical staff, and application scope is wide, is convenient for collect sharp ware, especially has the syringe needle of hose. In addition, the medical garbage can provided by the embodiment of the invention can classify medical garbage and has strong storage capacity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a sharp instrument cartridge according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a sharps container according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a cover under a first view angle according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cover under a second view angle according to an embodiment of the present invention.
Icon: a 100-sharp instrument cartridge; 110-a cylinder; 120-cylinder cover; 121-separating a feeding port; 122-a sliding groove; 123-a direct feed inlet; 124-a first cover; 1241-a support frame; 1242-a spring; 1243-bearing; 1244-first card slot; 1245-second card slot; 1246-first flap; 125-a second cover; 1251-turning the knob; 1252-turning lever; 1253-a second flap; 130-a first separator; 131-a first mount; 132-a second mount; 133-separation chamber; 140-a second separator; 141-a manual; 142-guard plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present invention and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1, the present embodiment provides a sharps container 100 adapted for separating an interconnected needle and hose. The sharps cartridge 100 includes a cartridge body 110 and a cartridge cover 120.
Barrel 110 is used to collect a variety of sharps including, for example, syringes, small glass articles, blades, suture needles, and the like.
A cap 120 is attached to the top of the barrel 110 for feeding the sharps into the barrel 110. In this embodiment, the cap 120 is provided with a separation feeding port 121 for inserting a needle and a hose, the cap 120 is provided with a first separation member 130 and a second separation member 140 at positions corresponding to the separation feeding port 121, at least one of the first separation member 130 and the second separation member 140 is rotatably connected with the cap 120, and the first separation member 130 and the second separation member 140 can be engaged to separate the needle and the hose connected to each other.
Through set up first separator 130 and second separator 140 on cover 120, can be when throwing into the syringe needle that has the hose, directly cut off the hose to make the syringe needle drop to barrel 110 in, and handheld hose can collect as conventional rubbish, effectively avoided the hose to occupy sharp ware section of thick bamboo 100 space, and then promoted sharp ware section of thick bamboo 100 to sharp ware's holding capacity, in addition, medical staff can directly utilize sharp ware section of thick bamboo 100 separation to have the syringe needle of hose, need not to be equipped with the scissors in addition, and the operation is more convenient.
In one embodiment of the present invention, the first and second separating members 130 and 140 are rotatably coupled to the cap 120, respectively, and the scissor cut is performed by simultaneous rotation of the first and second separating members 130 and 140.
In another embodiment of the present invention, the first separating member 130 is fixedly connected to the cap 120, and the second separating member 140 is rotatably connected to the cap 120, and cutting is performed in a manner of fixing one rotation, so that the cutting position is easily controlled.
In this embodiment, referring to fig. 2 and 3, the first separating member 130 is preferably fixedly connected to the cap 120, and the second separating member 140 is preferably rotatably connected to the cap 120 for cutting. Specifically, the first separating member 130 is provided with a first mounting member 131 and a second mounting member 132, in this embodiment, the first mounting member 131 and the second mounting member 132 are perpendicular to the first separating member 130, and the first mounting member 131 and the second mounting member 132 are connected to two ends of the first separating member 130 in the length direction, one ends of the first mounting member 131 and the second mounting member 132, which are far away from the first separating member 130, are respectively connected to the inner wall of the barrel cover 120, the first mounting member 131, the second mounting member 132, the first separating member 130 and the inner wall of the barrel cover 120 enclose a separating cavity 133 through which the second separating member 140 passes, the separating cavity 133 is rectangular, the second separating member 140 can rotate through the separating cavity 133, and when the second separating member 140 approaches and crosses the first separating member 130, the hose and the needle can be separated, and the needle falls into the barrel 110 under the action of gravity to be collected.
The second separating member 140 is provided with a manual member 141, a sliding groove 122 is provided on a side surface of the cylinder cover 120, one end of the manual member 141 is connected to the second separating member 140, and the other end of the manual member 141 is disposed in the sliding groove 122 in a penetrating manner and is capable of sliding relative to the sliding groove 122. By providing the manual member 141, the medical staff can operate the second separating member 140 conveniently, the operation mode is simple, the position of the sliding groove 122 can be located at the position of the side surface of the cylinder cover 120 close to the top, and the medical staff can operate by hand to stir the manual member 141 conveniently. Of course, in other embodiments, the sliding groove 122 may be provided at the bottom of the cylinder 110 to be operated by a foot.
In this embodiment, the first separating member 130 and the second separating member 140 cooperate to separate the hose and the needle by shearing. In order to avoid the second separating member 140 cutting the hand of the medical staff, in this embodiment, a protection plate 142 is further disposed between the second separating member 140 and the cylinder cover 120, and the protection plate 142 is connected with the manual member 141, that is, the manual member 141 can drive the protection plate 142 to slide when moving, and two sides of the protection plate 142 protrude from the second separating member 140 respectively. Since the protection plate 142 protrudes from the second separating member 140, the hands of the medical staff do not directly contact the blade of the second separating member 140, and thus the hands are not cut.
Further, in the present embodiment, since the separation cavity 133 is formed between the first separation member 130 and the inner side of the cylinder cover 120, the protection plate 142 can be embedded in the separation cavity 133, and when the first separation member 130 and the second separation member 140 approach and are staggered, the needle and the hose can be separated, the separation effect is good, and the fingers are not cut, so that the needle and the hose are safer.
In addition, referring to fig. 3 and 4 in combination, the cylinder cover 120 includes a first cover 124 and a second cover 125, in this embodiment, the area of the first cover 124 occupies more than half of the area of the cylinder cover 120, the area of the second cover 125 is larger than the difference between the area of the cylinder cover 120 and the area of the first cover 124, and the second cover 125 can be matched with the first cover 124 to completely seal the cylinder 110. Specifically, the first cover 124 is fixedly connected with the barrel 110, the separation feed inlet 121, the first separating member 130 and the second separating member 140 are all disposed on the first cover 124, the first separating member 130 and the second separating member 140 are disposed on the lower surface of the first cover 124, the second cover 125 is disposed above the first cover 124, the second cover 125 is movably connected with the barrel 110 to irreversibly close the separation feed inlet 121, so that the separation feed inlet 121 is effectively closed, and the full sharps barrel 100 cannot be opened again under the condition of violent damage, so that the safety is better.
In this embodiment, the first cover 124 is provided with a support frame 1241, a spring 1242, a bearing 1243, a first clamping groove 1244 and a second clamping groove 1245, the first clamping groove 1244 and the second clamping groove 1245 are arranged on the inner side surface of the first cover 124, the support frame 1241 is connected with the inner side surface of the first cover 124 to form a supporting space, the spring 1242 is connected to the support frame 1241, and the outer ring of the bearing 1243 is connected with the spring 1242. The second cover 125 is provided with a rotation knob 1251 and a rotation rod 1252, wherein the rotation knob 1251 passes through the first cover 124 and is connected with an inner ring of the bearing 1243, the rotation rod 1252 is connected to the rotation knob 1251, the rotation rod 1252 can extend into or out of the first clamping groove 1244, and the rotation rod 1252 can extend into the second clamping groove 1245.
The support bracket 1241 is used to support and mount the spring 1242, bearing 1243, and turn knob 1251. When the sharpener 100 is not fully filled, the rotating rod 1252 extends into the first clamping groove 1244, at this time, the second cover 125 is stacked on the upper surface of the first cover 124, when the sharpener 100 is fully filled, the medical staff can manually press the rotating knob 1251 downwards, the rotating knob 1251 drives the rotating rod 1252 to move downwards so as to separate from the first clamping groove 1244, and then the rotating knob 1251 is rotated so as to drive the rotating rod 1252 to rotate into the second clamping groove 1245. Since the inner wall of the second catching groove 1245 is provided with the first blocking piece 1246, the first blocking piece 1246 is inclined along the direction from the notch of the second catching groove 1245 to the bottom of the groove, the rotating rod 1252 is provided with the second blocking piece 1253, and the inclination direction of the second blocking piece 1253 is opposite to the inclination direction of the first blocking piece 1246. The second clamping groove 1245 and the rotating rod 1252 are arranged through the first baffle 1246 and the second baffle 1253, so that the rotating rod 1252 is irreversibly embedded in the second clamping groove 1245.
In addition, the cylinder cover 120 is further provided with a direct feeding port 123, and the direct feeding port 123 comprises a feeding wide port and a feeding narrow port which are mutually communicated. In this embodiment, the direct feeding port 123 may be used for feeding various sharp devices such as a blade, a scalp needle, a suture needle, an ampoule, and a small glass, when the syringe is fed, the syringe may be inserted into a portion with a larger width of the direct feeding port 123, and then moved along the length direction of the direct feeding port 123, and the width of the direct feeding port 123 is gradually reduced, so that the needle of the syringe may be clamped, and then medical staff may separate the needle of the syringe from the needle tube by means of a clamping force, so that the operation is convenient. It will be readily appreciated that medical personnel may also directly insert the needle into the direct port 123 after separating the needle and needle cannula of the syringe by hand. It should be noted that when the second cover 125 is closed, both the separating feed opening 121 and the direct feed opening 123 are closed.
The application is as follows: a needle for holding disposable articles such as syringes and infusion sets; all medical devices contacting blood such as various blades, scalp needles, suture needles, ampoules, glass and the like, whole sets of syringes with blood, blood transfusion devices, blood bags and the like are collected; other medical dangerous infections articles prescribed for placement in sharps container 100.
The characteristics are as follows: the sharp instrument barrel 100 is made of hard plastic without PVC, has the basic performances of puncture resistance, no leakage, difficult fracture, easy burning and complete failure to normally open after being closed; the entire sharps container 100 is yellow in color, and the sides of the container body are marked with "hazardous waste" and "medical waste warning signs". The whole sharp machine barrel 100 is made of hard materials and is sealed, so that the sharp machine barrel 100 is ensured not to be scattered and leaked under the normal use condition, and once the sharp machine barrel 100 is sealed, the sharp machine barrel 100 cannot be opened again under the condition of not being damaged; the sharps container 100 is resistant to penetration, and sharp instruments such as syringe needles, broken glass sheets, and the like contained in the sharps container cannot penetrate the sharps container 100; the sharps container 100 is easily incinerated and must not use polyvinyl chloride (PVC) plastic as a manufacturing raw material.
The working principle of the sharp instrument barrel 100 provided by the embodiment of the invention is as follows: medical staff can hold the hose and place the needle in the separation feed port 121 when discarding the syringe needle (e.g. transfer line, heparin tube etc.) that has the hose, thereby medical staff slides the hand piece and promotes second separator 140, when second separator 140 and first separator 130 contact, can cut the part that the hose is close to the needle to make hose and syringe needle separation, the syringe needle drops in barrel 110 under the effect of gravity, and the hose that medical staff handheld can be placed as ordinary medical waste. After the sharp device in the barrel 110 is fully collected, the medical staff can hold the rotating knob 1251 by hand and press the rotating knob 1251 downwards, the rotating knob 1251 drives the rotating rod 1252 to extend out of the first clamping groove 1244, and then the rotating knob 1251 is rotated, so that the rotating rod 1252 is irreversibly clamped in the second clamping groove 1245, the sharp device in the barrel 110 cannot fall out, and the safety is improved.
In addition, the embodiment of the invention also provides a medical garbage can, which comprises the sharp instrument barrel 100, can classify medical garbage and has strong storage capacity.
In summary, in the sharp instrument cartridge 100 according to the embodiment of the present invention, the separating feeding hole 121 is provided on the cartridge cover 120, and the first separating member 130 and the second separating member 140 are provided at the position of the cartridge cover 120 corresponding to the separating feeding hole 121, so that the hose connecting the needle and the hose is cut through the cooperation of the first separating member 130 and the second separating member 140, thereby realizing the separation of the needle and the hose. The sharp instrument can be timely processed without being provided with scissors, the operation is more convenient, meanwhile, the sharp instrument barrel 100 can also collect other sharp instruments, the incidence rate of needle puncture is reduced, medical staff is protected, the application range is wide, and the sharp instruments, especially the needle head with a hose, are convenient to collect. In addition, the medical garbage can provided by the embodiment of the invention can classify medical garbage and has strong storage capacity.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A sharp instrument cartridge adapted to separate an interconnected needle and hose, characterized in that it comprises a barrel and a cap provided with a separate feed opening for insertion of the needle and hose, the cap being provided with a first and a second separator at a position corresponding to the separate feed opening, at least one of the first and second separators being in rotational connection with the cap, the first and second separators being capable of cooperating to separate the interconnected needle and hose;
a protection plate is further arranged between the second separation piece and the cylinder cover, the second separation piece is provided with a manual piece, the protection plate is connected with the manual piece, and two sides of the protection plate respectively protrude out of the second separation piece;
the cylinder cover comprises a first cover body and a second cover body, the first cover body is fixedly connected with the cylinder body, the separation feeding opening, the first separation piece and the second separation piece are all arranged on the first cover body, the area of the second cover body is larger than the difference between the area of the cylinder cover and the area of the first cover body, the second cover body can be matched with the first cover body to completely seal the cylinder body, the second cover body is movably connected with the cylinder body to irreversibly close the separation feeding opening, and the second cover body is positioned above the first cover body;
the second cover body is provided with a rotating knob and a rotating rod, the first cover body is provided with a supporting frame, a spring, a bearing, a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are formed in the inner side surface of the first cover body, the supporting frame is connected with the inner side surface of the first cover body to form a supporting space, the spring is connected with the supporting frame, the outer ring of the bearing is connected with the spring, the rotating knob penetrates through the first cover body and is connected with the inner ring of the bearing, the rotating rod is connected to the rotating knob, the rotating rod can extend into or extend out of the first clamping groove, and the rotating rod can extend into the second clamping groove;
the inner wall of second draw-in groove is provided with first separation blade, first separation blade is along the notch of second draw-in groove is inclined to the direction of tank bottom, the dwang is provided with the second separation blade, the inclination of second separation blade with the inclination of first separation blade is opposite.
2. The sharpener of claim 1, wherein the first and second separating members are each rotatably connected to the cap; or, the first separating piece is fixedly connected with the cylinder cover, and the second separating piece is rotationally connected with the cylinder cover.
3. The sharpener of claim 2, wherein the first separator is provided with a first mounting member and a second mounting member, the first mounting member and the second mounting member being connected to both ends of the first separator in a length direction, one ends of the first mounting member and the second mounting member remote from the first separator being respectively connected to an inner wall of the barrel cover, the first mounting member, the second mounting member, the first separator, and the inner wall of the barrel cover enclosing a separation chamber through which the second separator passes, the second separator being rotatable through the separation chamber.
4. A sharps container according to claim 3, wherein the side of the cover is provided with a sliding slot, one end of the manual member is connected to the second separating member, and the other end of the manual member is disposed in the sliding slot in a penetrating manner and is slidable relative to the sliding slot.
5. The sharpener of claim 1, wherein the cover is further provided with a direct feed port, the direct feed port comprising a wide feed port and a narrow feed port in communication with each other.
6. A medical waste bin comprising a sharps container as claimed in any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034473.8A CN108992180B (en) | 2018-09-05 | 2018-09-05 | Sharp instrument barrel and medical garbage can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034473.8A CN108992180B (en) | 2018-09-05 | 2018-09-05 | Sharp instrument barrel and medical garbage can |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108992180A CN108992180A (en) | 2018-12-14 |
| CN108992180B true CN108992180B (en) | 2023-11-14 |
Family
ID=64590392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811034473.8A Active CN108992180B (en) | 2018-09-05 | 2018-09-05 | Sharp instrument barrel and medical garbage can |
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| CN109364338A (en) * | 2018-12-17 | 2019-02-22 | 向天新 | The anti-tie sharp instrument box of medical treatment |
| CN110665095B (en) * | 2019-11-08 | 2021-05-07 | 重庆市璧山区人民医院 | Shape destroying sharp tool device for stripping transfusion needle |
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