CN219963644U

CN219963644U - Edge tool box with multiple sensing functions

Info

Publication number: CN219963644U
Application number: CN202321334573.9U
Authority: CN
Inventors: 胡倩; 刘启芳; 胡昊; 贺军锋; 陈邵琴; 吕汪斌
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-11-07
Anticipated expiration: 2033-05-30

Abstract

The utility model provides a sharp instrument box with multiple sensing functions, which comprises a sharp instrument storage mechanism, a height detection mechanism and an automatic closing mechanism, wherein the sharp instrument storage mechanism is linked with the automatic closing mechanism, the height detection mechanism is arranged on the surface of the outer side wall of the sharp instrument storage mechanism, and the sharp instrument storage mechanism further comprises: the utility model provides a sharp ware storage tube, the silica gel cover and deposit sharp ware waste's cavity, sharp ware storage tube barrel is the column, a cavity has been seted up at its top, the silica gel cover is corresponding with the position that sharp ware was placed to the top of cavity top, the closing cap articulated shaft and the arc angle adjustment plectrum of adoption, its main objective cooperatees with a electric putter, after the upset of regulation propelling movement end, thereby under the effect, the closing cap has been made things convenient for after the rubbish is piled up in sharp ware storage tube triggering automatic flip, elasticity personnel abandon full medical waste to continue to use, the cavity sharp ware storage tube of adoption and silica gel cover are used for holding medical waste.

Description

Edge tool box with multiple sensing functions

Technical Field

The utility model belongs to the technical field of medical treatment, and particularly relates to a sharps box with multiple sensing functions.

Background

The sharp instrument box 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 box is disposable and, as required by the country, must be recovered by the medical waste disposal unit within 24 hours and completely incinerated safely within 48 hours.

The application number is found by searching: a novel sharp instrument box of CN201821458339.6, which comprises the following contents: the utility model discloses a novel sharp instrument box, which comprises a sharp instrument throwing main opening, a shearing blade, an upper layer of a sharp instrument box cover, a leather strip hole, a lower layer of a sharp instrument box cover, a box cover screw, a shearing pinching handle, a sharp instrument box body, a sharp instrument box bottom and a shearing fixing shaft; the novel sharp instrument box is convenient for collecting common sharp instruments such as blades, needles, puncture needles and the like, and convenient for collecting sharp instruments with leather strips such as infusion leather strip needles, blood taking needle heads and the like. When the infusion leather belt collection box is used, a needle head with an infusion leather belt is only required to be placed into a leather belt hole of the sharp instrument box, a scissor pinching handle arranged on the sharp instrument box is pressed, the needle head and the infusion leather belt are sheared and separated, the needle head falls into the sharp instrument box, the infusion leather belt is additionally placed into medical wastes, through clinical use, a nurse can be helped by the sharp instrument collection box, the common sharp instrument collection operation can be easily and conveniently completed, and particularly, the separation and collection of the needle head of the infusion leather belt used in the infusion of a patient are convenient and flexible to operate, and the infusion leather belt collection box is worthy of clinical popularization.

Such mouth gag also has limitations in dealing with a portion of oral treatment:

in hospital sense, the sharps box is required to be replaced when the sharps box reaches 3/4, and the sharps box is ensured to be tightly closed. And for a number of reasons in our clinical work: 1. the sharp instrument box cannot be guaranteed to be in a closed state at any time, and often the sharp instrument box is forgotten to be closed after being used, so that the risk of damage caused by dumping of the sharp instrument exists; 2. the contents in the sharp instrument box can be replaced after the box is frequently filled up, the occupational exposure risk exists, and meanwhile, the sharp instrument box does not have the function of automatically uncovering and does not have the function of specifically reminding when the sharp instrument in the sharp instrument box reaches a certain amount.

Disclosure of Invention

The utility model aims to provide a sharps box with multiple sensing functions, and aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a sharp instrument box with multiple sensing functions comprises a sharp instrument storage mechanism, a height detection mechanism and an automatic closing mechanism;

the sharp instrument storage mechanism is linked with the automatic closing mechanism, and the height detection mechanism is arranged on the surface of the outer side wall of the sharp instrument storage mechanism;

the sharps storage mechanism further comprises: a sharp instrument storage cylinder, a silica gel sleeve and a chamber for storing sharp instrument waste;

the cylinder body of the sharp instrument storage cylinder is columnar, a cavity is formed in the top of the cylinder body, and the silica gel sleeve corresponds to the position above the cavity where the sharp instrument is placed.

As a preferred embodiment of the present utility model: the height detection mechanism comprises an article detection ring, an up-down height-adjusting sliding seat and a buzzer alarm for sensing to give an alarm.

As a preferred embodiment of the present utility model: the article detection ring is made of rubber material by extrusion molding, an ultrasonic wave radiation ring is arranged in the interlayer of the article detection ring, and the radiation end at the outer side of the ring is perceived by the wave crest and the articles in the sharp instrument storage cylinder;

wherein the buzzer alarm is arranged on the outer ring of the article detection ring, and the triggering end is arranged in linkage with the ultrasonic detection ring receiving and sending alarm module.

As a preferred embodiment of the present utility model: the up-down height-adjusting sliding seat is arranged on the back surface of the sharp instrument storage cylinder and is embedded in the tooth slot based on the up-down height-adjusting sliding seat;

two sliding blocks are symmetrically arranged on the surface of the tooth slot;

the automatic closing mechanism comprises a sealing cover, a hinge shaft and an arc angle adjusting poking piece which are matched with the upper end of the sharp instrument storage cylinder;

the arc surface edge of the sealing cover is hinged with a hinge shaft, and the arc angle adjusting poking sheets are formed by hinging two upper ends of the two arc angle adjusting poking sheets in an adaptive manner with two ends of the hinge shaft;

the other end is hinged with the side wall of the upper and lower height-adjusting slide seat.

As a preferred embodiment of the present utility model: the back of the up-down height-adjusting sliding seat is also fixedly provided with a first electric push rod, and the telescopic pushing end of the first electric push rod is linked with the arc angle adjusting shifting piece.

As a preferred embodiment of the present utility model: the cutting tool also comprises a sharp tool cutting mechanism;

the sharp trimming mechanism comprises an opening at the middle part of a sharp storage cylinder, a second pushing rod, a folding blade and a spring shaft;

the cover opening induction point is arranged on the outer surface of the top cover, the cover opening induction point is an infrared object inductor, and the control end of the infrared object inductor is arranged in an induction mode with the first electric push rod through the singlechip.

As a preferred embodiment of the present utility model: and the infrared object sensor is in linkage control with the position sensing of the cutting opening of the folding blade.

Compared with the prior art, the utility model has the beneficial effects that:

1) The adopted sealing cover hinge shaft and the arc angle adjusting poking piece are mainly used for being matched with the first electric push rod, after the overturning of the pushing end is adjusted, under the action, the automatic overturning is triggered after the sealing cover is fully piled up with garbage in the sharp instrument storage barrel, the full medical waste is discarded by elastic personnel so as to be used continuously, the adopted cavity sharp instrument storage barrel and the silica gel sleeve are used for containing the medical waste, and the objects needing to be trimmed are stored inside by combining the opening in the sharp instrument trimming mechanism;

2) The triggering condition of pruning is that the folding blade is triggered to fold or unfold according to the second push rod so as to replace manual operation to finish pruning, the aim is to replace simplified and optimized operation of a master in a dispensing room on a part of medical wastes, maintain and process a pruning sharp tool, and the automatic pruning is not manually operated by a person, and the triggering condition is that the pruning is automatically sheared by specific perception (infrared induction arranged at the position of the second push rod).

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a closed state structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the trimmer mechanism of the present utility model;

FIG. 4 is a schematic diagram of a closure structure according to the present utility model;

fig. 5 is a schematic structural diagram of the height detecting mechanism of the present utility model.

In the figure: 1. a sharp instrument storage mechanism; 11. a sharps container; 12. a silica gel sleeve; 13. a chamber; 2. a height detection mechanism; 21. an article detection ring; 22. height-adjusting the sliding seat up and down; 23. a buzzer alarm; 24. a slide block; 3. an automatic closing mechanism; 31. a cover; 32. a hinge shaft; 33. arc angle adjusting shifting piece; 34. a first electric push rod; 35. a pushing end; 4. a sharp trimming mechanism; 41. an opening; 42. a second push rod; 43. folding the blade; 44. and a spring shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the sharp instrument box with various sensing functions comprises a sharp instrument storage mechanism 1, a height detection mechanism 2 and an automatic closing mechanism 3;

the sharp instrument storage mechanism 1 is linked with the automatic closing mechanism 3, and the height detection mechanism 2 is arranged on the surface of the outer side wall of the sharp instrument storage mechanism 1;

the sharps storage mechanism 1 further includes: a sharps container 11, a silicone sleeve 12 and a chamber 13 for holding sharps waste;

the cylinder body of the sharp instrument storage cylinder 11 is columnar, a cavity 13 is formed in the top of the cylinder body, and the silica gel sleeve 12 corresponds to the position above the cavity 13 where the sharp instrument is placed.

In this embodiment: the height detecting mechanism 2 includes an article detecting ring 21, a height-up and down slider 22, and a buzzer alarm 23 for sensing to give an alarm.

The main purpose of the buzzer alarm 23 is to alert personnel to dump the waste when the height detection mechanism 2 finds that the stored waste is up to standard.

In this embodiment: the article detection ring 21 is made of rubber material by extrusion molding, an ultrasonic wave radiation ring is arranged in the interlayer of the article detection ring 21, and the radiation end outside the ring is perceived by the wave crest and the inner article of the sharp instrument storage cylinder 11;

wherein the buzzer alarm 23 is arranged on the outer ring of the article detection ring 21, and the triggering end is arranged in linkage with the ultrasonic detection ring receiving and sending alarm module.

Can be finely adjusted, the volume of the waste contained in the Gao Ruiqi storage cylinder 11 is high according to different free adjustments, and the cover is automatically sprung out after reaching the standard.

In this embodiment: the up-down height-adjusting slide seat 22 is arranged on the back surface of the sharp instrument storage cylinder 11, and is embedded in a tooth slot based on the up-down height-adjusting slide seat 22;

two sliding blocks 24 are symmetrically arranged on the surface of the tooth slot;

the automatic closing mechanism 3 comprises a sealing cover 31, a hinge shaft 32 and an arc angle adjusting poking piece 33 which are matched with the upper end of the sharp instrument storage barrel 11;

the cambered surface edge of the sealing cover 31 is hinged with a hinge shaft 32, and the cambered angle adjusting poking pieces 33 are formed by two upper ends which are in fit and hinge with two ends of the hinge shaft 32;

the other end is hinged with the side wall of the up-down height adjusting slide 22.

The angle adjustment tab 33 is used to pry open the cover 31 with sufficient force to be lifted.

In this embodiment: the back of the up-down height-adjusting slide seat 22 is also fixedly provided with a first electric push rod 34, and a telescopic pushing end 35 of the first electric push rod 34 is linked with the arc angle adjusting poking piece 33.

The adopted arc angle adjusting shifting piece and the first electric push rod 34 stretch and draw the front end of the cutting structure to realize expansion overturning.

In this embodiment: further comprising a sharp trimming mechanism 4;

the sharpener trimming mechanism 4 includes an opening 41 initially in the middle of the sharpener storage 11, a second push bar 42, a folding blade 43 and a spring shaft 44;

the cover opening sensing point 45 is arranged on the outer surface of the top cover, the cover opening sensing point is an infrared object sensor, and the control end of the infrared object sensor is arranged in a sensing way with the first electric push rod 34 through the singlechip.

Facilitating automated analysis of various items.

In this embodiment: the infrared object sensor is controlled in linkage with the position sensing of the cutting opening of the folding blade 43.

And the linkage control is convenient.

The first task of the personnel is to place the position of the sharp instrument storage cylinder 11 in a medical dispensing room, and then install a battery in the upper and lower height-adjusting slide seat 22 for use;

the using stage is as follows:

a user opens a medical garbage bag on the surface of a cavity 13 accommodated by the sharp instrument storage barrel 11 (similar to the initial step of using a normal garbage can), and opens a silica gel sleeve 12 to bind the bag mouth of the garbage bag with the barrel mouth of the sharp instrument storage barrel 11;

the user manually fastens the cover 31 to further trim the sharpener;

the height of the article detection ring 21 from the sharp machine storage barrel 11 can be freely adjusted in the sharp machine trimming stage, and the amount of the sharp machine can be determined;

when the folding sliding door is used in daily life, the second pushing rod 42 is controlled to be electrified and telescopic, and the output end is linked to be telescopic, so that the cutting edges of the adjacent folding blades 43 are closed and overlapped like scissors (the hinge storage state of the folding sliding door can be understood);

the strong pressure of the second pushing rod 42 is added at the overlapping part of the cutting edge to cut off the medical tube, so that paper sheets or adhesive tape waste or some sheet garbage bags are sheared;

the hinge of the folding blade 43 and the elastic shaft 44 which are not separated from each other is reset, and the reciprocating is performed to realize trimming;

the waste of the sharp device falls into the garbage bag to be contained;

when the content of the articles in the garbage bag reaches the set height, an alarm is triggered;

the detailed triggering steps are as follows:

the external article detection ring 21 scans (the specific working principle is somewhat complex, ultrasonic waves are passed through) an ultrasonic wave radiation ring, a perceptive object radiated from the outer side of the ring is subjected to attenuation change of impact rebound waves to judge whether a larger article blocks smooth penetration of waves, and decay of the waves (the inner side of the ultrasonic wave radiation ring is a radiation end, and the other side of the ultrasonic wave radiation ring is a receiving end) judges whether waste is filled in a region;

the specific triggering condition is that the traction of the first electric push rod 34 is regulated immediately after the specific triggering condition is met, the traction of the shrinkage pushing end 35 is regulated, the corresponding sealing cover 31 is automatically opened in the traction link, and personnel take off the silica gel sleeve 12 to take out the sleeved garbage bag to thoroughly finish cleaning;

triggering an alarm:

the buzzer alarm 23 is triggered by the natural exceeding of the height in linkage with the structure inside the height detection mechanism 2.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The sharp instrument box with the multiple sensing functions comprises a sharp instrument storage mechanism (1), a height detection mechanism (2) and an automatic closing mechanism (3);

the automatic sharp instrument storage mechanism is characterized in that the sharp instrument storage mechanism (1) is linked with the automatic closing mechanism (3), and the height detection mechanism (2) is arranged on the surface of the outer side wall of the sharp instrument storage mechanism (1);

the sharps container mechanism (1) further comprises: a sharp instrument storage cylinder (11), a silica gel sleeve (12) and a chamber (13) for storing sharp instrument waste;

the cylinder body of the sharp instrument storage cylinder (11) is columnar, a cavity (13) is formed in the top of the cylinder body, and the silica gel sleeve (12) corresponds to the position above the cavity (13) where the sharp instrument is placed.

2. A sharps container having a plurality of sensing functions as defined in claim 1, wherein: the height detection mechanism (2) comprises an article detection ring (21), an up-down height adjustment slide seat (22) and a buzzer alarm (23) for sensing to give an alarm.

3. A sharps container having a plurality of sensing functions as defined in claim 2, wherein: the article detection ring (21) is made of rubber material by extrusion molding, an ultrasonic wave radiation ring is arranged in the interlayer of the article detection ring (21), and the radiation end at the outer side of the ring is perceived by the wave crest and the articles in the sharp instrument storage cylinder (11);

wherein the buzzer alarm (23) is arranged on the outer ring of the article detection ring (21), and the triggering end is arranged in linkage with the ultrasonic detection ring receiving and transmitting alarm module.

4. A sharps container having a plurality of sensing functions as defined in claim 2, wherein: the up-down height-adjusting sliding seat (22) is arranged on the back surface of the sharp instrument storage cylinder (11), and is embedded in a tooth slot based on the up-down height-adjusting sliding seat (22);

two sliding blocks (24) are symmetrically arranged on the surface of the tooth slot;

the automatic closing mechanism (3) comprises a sealing cover (31), a hinge shaft (32) and an arc angle adjusting poking piece (33) which are matched with the upper end of the sharp instrument storage cylinder (11);

the cambered surface edge of the sealing cover (31) is hinged with a hinge shaft (32), and the two upper ends of the cambered angle adjusting poking sheets (33) are hinged with the two ends of the hinge shaft (32) in an adaptive manner;

the other end is hinged with the side wall of the upper and lower height-adjusting slide seat (22).

5. The sharps container having a plurality of sensing functions of claim 4 wherein: the back of the up-down height-adjusting sliding seat (22) is also fixedly provided with a first electric push rod (34), and a telescopic pushing end (35) of the first electric push rod (34) is linked with an arc angle adjusting poking piece (33).

6. A sharps container having a plurality of sensing functions as defined in claim 1, wherein: the sharp machine also comprises a sharp machine trimming mechanism (4);

the sharp trimming mechanism (4) comprises an opening (41) at the middle part of the sharp storage cylinder (11), a second pushing rod (42), a folding blade (43) and a spring shaft (44);

the cover opening induction point (45) is arranged on the outer surface of the top cover, the cover opening induction point is an infrared object inductor, and the control end of the infrared object inductor is arranged in an induction way through the singlechip and the first electric push rod (34).

7. The sharps container having a plurality of sensing functions of claim 6 wherein: the infrared object sensor is in linkage control with the position induction of the cutting opening of the folding blade (43), and the first electric push rod (34), the buzzer alarm (23), the ultrasonic detection ring receiving and transmitting alarm module, the first electric push rod (34), the second push rod (42) and the infrared object sensor are electrically connected with the singlechip, and the singlechip is electrically connected with the battery box carried by the singlechip based on the adapted PCB.