CN216124973U - Infusion needle storage device - Google Patents

Abstract

The utility model discloses an infusion needle head storage device, which aims to solve the problems that the cutting is inconvenient and the cut needle head is not easy to collect in the cutting device in the prior art, and the structure of the infusion needle head storage device comprises a cutting box, wherein a movable rod is arranged on the cutting box and penetrates through the upper surface of the cutting box, so that the lower section of the movable rod is arranged in the cutting box, an upper blade is arranged at the lower end of the movable rod, and a lower blade is arranged at the corresponding position below the upper blade; the cutting box is characterized in that a containing box is arranged below the cutting box, the containing box is communicated with the cutting box through a collecting opening, and a containing bottle is arranged in the containing box. When the movable rod drives the upper blade to move downwards, the upper blade is matched with the lower blade to cut; and the cut needle head falls into the containing bottle, so that the cut needle head can be conveniently recovered and processed.

Description

Infusion needle storage device

Technical Field

The utility model relates to a medical instrument, in particular to an infusion needle head containing device.

Background

In the hospital nursing process, a large amount of liquid is infused to a patient, and generally, the liquid needed by treatment is infused into a human body through an infusion tube by puncturing a blood vessel of the patient through a scalp needle arranged in front of the infusion tube. Because the infusion device is an effective means of treatment, the infusion volume in hospitals is very large, according to the regulation of national health regulations, the infusion device is a disposable article and must be sent to a special medical waste centralized treatment place for treatment after being used, in particular, the infusion needle head arranged in front of the infusion tube must be cut off immediately after being used, and is put into a special sharp tool barrel prepared by a hospital, and is cut off by scissors immediately after being used by nursing staff in the past, but sometimes forget to bring scissors, and the nursing staff only take the transfusion tube with the needle for post-treatment, but the hidden trouble of doing so is many, because the transfusion tube has large quantity and is placed everywhere, the risk of occupational exposure is increased, the needle head of the transfusion tube inevitably does not hurt people, and the nursing staff has many cases of acupuncture in the past, this situation must be changed because the needle carries the patient's blood and causes significant injury to the caregiver.

For example, a chinese utility model patent 201621176035.1 discloses a "cutting tool for collecting infusion needles", a guillotine-type cutting device is installed at the edge where the upper cover of the existing collection barrel dedicated for infusion needles is erected, the guillotine is composed of two blades, one ends of the two blades are riveted by a pin to form an upper movable blade and a lower inactive blade, and the cutting of the needles is realized. Although the guillotine-type cutting tool can be conveniently arranged at the edge of a garbage bin or a medical waste bin, the needle can be bounced off when being cut, and the needle is mixed with other garbage and is not beneficial to the recovery of the needle; and install at the edge of garbage bin or waste bin, because need exert force and garbage bin weight is lighter to the edge of garbage bin during the cutting, make turning on one's side of garbage bin very easily for it is very inconvenient to cut.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transfusion needle head containing device, aiming at solving the problems that the medical needle head is inconvenient to cut and the cut medical needle head is inconvenient to recover in the prior art, so that the medical needle head is convenient to cut and the cut needle head is convenient to recover.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an infusion syringe needle storage device, includes the cutting case, be equipped with a movable rod and a guide mouth on the cutting case, the movable rod runs through the upper surface of cutting case for the hypomere of movable rod is arranged in the cutting case internally, the movable rod lower extreme is equipped with a top blade, it is equipped with a blade to go up the blade below, goes up and forms between blade and the bottom blade with cutting seam, when the movable rod drives top blade downstream, makes top blade and bottom blade cooperate and cut the infusion syringe needle.

The infusion needle is separated from the infusion tube by pressing the movable rod, and the infusion needle is very stable when being cut; the whole process is completed in the box body during cutting, so that the needle head after cutting can only be in the cutting box, and the operation is safer. The device has small integral volume and can be placed above a medical trolley for carrying.

Preferably, a containing box is arranged below the cutting box, the containing box is communicated with the cutting box through a collecting opening, and a containing bottle is arranged in the containing box.

The effect of containing bottle is collected the syringe needle after the cutting, and after the syringe needle cutting for the syringe needle after the cutting passes through the collection mouth between containing box and the cutting box and falls into in the containing bottle, makes the containing bottle can collect the syringe needle after the cutting, has realized the concentrated collection of syringe needle, makes things convenient for the concentrated recovery and the disinfection of later stage meeting syringe needle.

Preferably, the cutting box is provided with a guide opening, the guide opening is in a shape of a V, and the size of the opening is gradually reduced from the side wall of the cutting box to the direction of the upper blade and the lower blade.

The infusion syringe needle includes the needle tubing and connects the flat plastic sheet in the needle tubing low end, need put the syringe needle between last blade and bottom knife during the cutting, but the distance between the upper and lower blade is limited, and it is difficult to put between last blade and bottom knife with direct the placing of syringe needle, through setting up "V" font guide port on the lateral wall of cutting case for when putting the infusion syringe needle between last blade and bottom knife, the guide port has the effect of direction. When the infusion needle is used, the infusion needle is inserted along the guide opening, and the needle can be conveniently placed between the upper blade and the lower blade, so that the cutting is convenient, and the working efficiency is improved.

Preferably, the guide port penetrates the cutting box, and a penetrating direction of the guide port is perpendicular to the upper blade and the lower blade.

Only need during the cutting with infusion syringe needle and transfer line separation can, run through the guide port that sets up for the length of guide port increases, thereby makes infusion syringe needle more convenient put into the cutting incasement through the guide port and cuts.

Preferably, a pressing plate is arranged at the upper end of the movable rod.

According to the pressing plate, the movable plate is pressed when the needle head is conveniently cut, so that the operation is more convenient and labor-saving.

Preferably, the movable rod is sleeved with a return spring, the upper end and the lower end of the return spring are respectively contacted with the pressing plate and the cutting box, and the lower end of the movable rod is provided with a protruding part.

The reset spring can reset the movable rod, so that the upper blade can be separated from the lower blade after the upper blade and the lower blade cut the needle head. The return spring is matched with the protruding part to enable the movable rod to slide up and down on the cutting box body.

Preferably, the cross-sectional area of the collecting opening is gradually reduced from top to bottom.

The area of the collecting opening is reduced, so that the cut needle can fall into a containing bottle in the containing box through the collecting opening.

Preferably, an opening is arranged on the side wall of the containing box, and a box door is arranged on the opening.

The storage bottle in the storage box is convenient to put in and take out due to the arrangement of the box door.

Preferably, the door is made of transparent material.

The transparent box door can be convenient observe the condition that the containing bottle in the containing box contains the syringe needle, and the syringe needle in the containing bottle is avoided too much or too little.

Preferably, the movable rod comprises a vertically arranged movable rod, a push rod and a sleeve rod sleeved outside the movable rod and the push rod, and the movable rod is arranged at the lower end of the push rod; an upper abutting piece is arranged at the top end of the moving rod, a lower abutting piece is arranged at the lower end of the sleeve rod, a spring is arranged between the moving rod and the sleeve rod, and the upper end and the lower end of the spring are respectively connected with the upper abutting piece and the lower abutting piece; the push rod is in threaded connection with the sleeve rod.

When touchhing the transfer line of than stereoplasm during the cutting, perhaps during the plastic sheet, need push down the movable rod with very big strength and just can cut off the infusion syringe needle, can pass through rotatory pressing plate this moment for the push rod through with the screw downstream that the loop bar contacted, the push rod promotes move the pole downstream, through changing into the power of push rod rotation and move pole decurrent power, laborsaving more can excise the transfer line or the stereoplasm plastics of than stereoplasm effectively.

Therefore, the utility model has the following beneficial effects: (1) the needle head can be conveniently cut; (2) the cut needle heads are convenient to collect; (2) safe operation and convenient carrying.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is yet another embodiment of the present invention;

in the figure: 1. storage box, 2, cutting box, 3, movable rod, 31, upper blade, 32, lower blade, 33, moving rod, 331, spring, 34, push rod, 35, loop bar, 4, pressing plate, 5, reset spring, 6, guide port, 7, collection port, 8, storage bottle, 9, box door, 91, handle.

Detailed Description

The utility model is further described with reference to the following detailed description and accompanying drawings.

Referring to the embodiment shown in fig. 1, 2 and 3, the infusion needle head accommodating device comprises a cutting box 2, wherein a movable rod 3 is arranged on the cutting box 2, a guide opening 6 is arranged at the side edge of the cutting box, the movable rod 3 penetrates through the upper surface of the cutting box 2, so that the lower end of the movable rod 3 is arranged in the cutting box 2, an upper blade 31 is arranged at the lower end of the movable rod 3, a lower blade 32 is arranged below the upper blade 31, and a cutting seam is formed between the upper blade 31 and the lower blade 32; when the movable rod 3 carries the upper blade 31 to move downwards, the upper blade 31 and the lower blade 32 are matched to cut the needle.

An upper blade 31 and a lower blade 32 are arranged in a cutting box 1, the upper blade 31 is connected with a movable rod 3, the movable rod 3 drives the upper blade 31 to be matched with the lower blade 32, the cutting edges of the two blades are contacted to cut the needle head, when the needle head is cut, the infusion needle head only needs to be placed between the upper blade 31 and the lower blade 32 through a guide port 6, the movable rod 3 drives the upper blade 31 to move downwards by pressing the movable rod 3, the infusion needle head can be cut, and the arrangement of the upper blade 31 and the lower blade 32 ensures that the infusion needle head is cut very stably; the whole process is completed in the body of the cutting box 2 during cutting, so that the needle head after cutting can only be in the body of the cutting box 2 and cannot be bounced to other places.

The lower part of the cutting box 2 is provided with a containing box 1, the containing box 1 is communicated with the cutting box 2 through a collecting opening 7, and a containing bottle is arranged in the containing box 1. The sectional area of the collecting opening 7 is reduced from top to bottom in sequence, so that the collecting opening 7 is gathered downwards.

The effect of containing bottle 8 is collected the infusion syringe needle after the cutting, and after the infusion syringe needle cutting, make the infusion syringe needle after the cutting fall into containing bottle 8 through collecting opening 7 between containing box 1 and the cutting box 2 in, make containing bottle 8 can collect the infusion syringe needle after cutting, realized the concentrated collection of the infusion syringe needle after the cutting, make things convenient for the later stage to the concentrated recovery and the disinfection of infusion syringe needle, satisfied the medical health requirement.

The cutting box 2 is provided with a guide opening 6, the cross section of the guide opening 6 is in a V shape, and the size of the guide opening 6 is gradually reduced from the side wall of the cutting box 2 to the upper blade 31 and the lower blade 32.

Since the infusion needle comprises the needle and the flat plastic plate, the whole flat plastic plate and the needle are required to be placed between the upper blade 31 and the lower blade 32 when the infusion needle is cut, but the distance between the upper blade 31 and the lower blade 32 is limited, the needle is difficult to be directly and accurately placed between the upper blade 31 and the lower blade 32, and the guide port 6 has a guiding function when the infusion needle is required to be placed between the upper blade 31 and the lower blade 32 by setting the shape of the guide port 6 to be V-shaped and gradually reducing the size of the opening from the side wall of the cutting box 2 to the direction of the blade. When in use, the transfusion needle head is placed into the V-shaped guide opening 6, and the needle head can be conveniently placed between the upper blade 31 and the lower blade 32, so that the cutting is convenient, and the working efficiency is improved.

The guide port 6 penetrates the cutting box 2, and the penetrating direction of the guide port 6 is perpendicular to the upper blade 31 and the lower blade 32.

Only need during the cutting with infusion syringe needle and transfer line separation can, run through the guide port 6 that sets up for the length of guide port 6 increases, thereby makes infusion syringe needle more convenient put into cutting case 2 through guide port 6 and cuts.

The upper end of the movable rod 3 is provided with a pressing plate 4.

The area of the pressing plate 4 is larger, and when the transfusion needle head is cut, force is exerted on the pressing plate 4 by hands, so that the operation is more convenient and labor-saving.

A return spring 5 is sleeved on the movable rod 3, the upper end and the lower end of the return spring 5 are respectively contacted with the pressing plate 3 and the cutting box 2, and the lower end of the movable rod 3 is provided with a protruding part.

When pressing movable rod 3 and driving upper knife blade 31 and lower knife blade 32 and carrying out the cutting syringe needle, if there is not reset spring 5 for at first need pull up movable rod 3 with the hand and drive upper knife blade 31 and make upper knife blade 31 and lower knife blade 32 separate when the cutting syringe needle, just so can put the syringe needle and cut between upper knife blade 31 and lower knife blade 32, make the very trouble of operation. After the return spring 5 is installed, the return spring 5 can automatically push the movable rod 3 upwards to separate the upper blade 31 from the lower blade 32 after pressing the pressing plate 4 each time, so that the operation is more convenient. The projection and the return spring 5 cooperate to enable the movable bar 3 to be constrained to the cutting box.

An opening is arranged on the side wall of the containing box 1, a box door 9 is arranged on the opening, a handle 91 is arranged on the box door 9, and the box door 9 is made of transparent materials such as glass and transparent plastics.

The storage bottle 8 in the storage box 1 is conveniently placed in and taken out through the arrangement of the box door 9, so that the storage bottle 8 is more convenient to replace, and the box door 9 can be opened and closed very conveniently through the arrangement of the handle. The transparent box door 9 can be used for conveniently observing the condition that the needle is contained in the containing bottle 8 in the containing box 1, so that the situation that the needle in the containing bottle 8 is too much or too little is avoided, and the device can be replaced in time.

As shown in fig. 4, in another embodiment of the present invention, the movable rod 3 includes a vertically disposed movable rod 33, a push rod 34, and a sleeve rod 35 sleeved outside the movable rod 33 and the push rod 34, wherein the movable rod 33 is disposed at a lower end of the push rod 34; an upper abutting sheet is arranged at the top end of the moving rod 33, a lower abutting sheet is arranged at the lower end of the loop bar 35, a spring 331 is arranged between the moving rod 33 and the loop bar 35, the upper end and the lower end of the spring 341 are respectively abutted against the upper abutting sheet and the lower abutting sheet, and the spring 341 can enable the push rod 34 to return to the original position; the contact position of the push rod 34 and the sleeve rod 35 is connected through threads, and the contact position of the sleeve rod 35 and the moving rod 33 is smoothly connected. The outer periphery of the loop bar 35 is provided with a plurality of strips arranged along the length direction of the loop bar, and the loop bar 35 is provided with long grooves matched with the strips on the periphery of a round hole penetrating through the upper surface of the cutting box.

When meeting harder transfer line during the cutting, or when the plastic sheet, need with very big strength with the movable rod 3 push down just can cut off the infusion syringe needle, can rotate pressing plate 4 simultaneously through pressing plate 4 downwards this moment for push rod 34 is through the screw thread downstream that contacts with loop bar 35, and push rod 34 promotes and moves pole 33 and move down, through changing into the power that moves pole 33 downwards with the rotatory power of push rod 34, and labour saving more can be more, can excise harder transfer line or rigid plastic effectively. The matching of the long strip and the long groove effectively avoids that when the pressing plate 4 rotates, the loop bar 35 and the push rod 34 synchronously rotate, so that the effect of downward rotation of the push rod 34 is poor.

When the device is used, firstly, the infusion needle to be cut is inserted between the upper knife edge 31 and the lower knife edge 32 in the cutting box 2 through the guide port 6 of the device, then the pressing plate 4 is pressed by hands, the pressing plate 4 moves downwards to drive the upper blade 31 at the lower end of the movable rod 3 to move downwards, the upper blade 31 and the lower blade 32 are matched to cut the infusion needle, when a hard infusion tube or a plastic piece is cut when the plastic piece is cut, the pressing plate 4 rotates simultaneously when the pressing plate 4 is pressed downwards, the movable blade 31 is driven by the movable rod 33 to move downwards to cut the infusion needle, and the infusion needle and the infusion tube are separated. The cut needle falls downward from the cutting box 2, and falls into a storage bottle 9 in the storage box 1 through the collection port 7, and the storage bottle 9 collects the cut needle. When the containing bottle 8 in the containing box 1 needs to be recovered, the box door 9 is opened through the handle 91, and the containing bottle 8 is taken out after the box door 9 is opened, so that the needle head recovery and treatment in the later period are more convenient.

The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims (10)

1. A transfusion needle head containing device is characterized by comprising a cutting box (2), wherein a movable rod (3) and a guide opening (6) are arranged on the cutting box (2), the movable rod (3) penetrates through the upper surface of the cutting box (2), so that the lower end of the movable rod (3) is arranged in the cutting box (2), an upper blade (31) is arranged at the lower end of the movable rod (3), a lower blade (32) is arranged below the upper blade (31) in the cutting box (2), and a cutting seam is formed between the upper blade (31) and the lower blade (32); when the movable rod (3) drives the upper blade (31) to move downwards, the upper blade (31) and the lower blade (32) are matched to cut the transfusion needle head.

2. The infusion needle collecting device as claimed in claim 1, wherein a collecting box (1) is arranged below the cutting box (2), the collecting box (1) is communicated with the cutting box (2) through a collecting port (7), and a collecting bottle (8) is correspondingly arranged in the collecting box (1) and at the collecting port (7).

3. The infusion needle housing device according to claim 1, wherein the guide port (6) is formed in a V-shape and the size of the opening is gradually reduced from the side wall of the cutting case (2) toward the center of the cutting case (2).

4. An infusion needle receiving device according to claim 1, wherein said guide port (6) extends through said cutting box (2), said guide port (6) extending in a direction perpendicular to said upper blade (31) and said lower blade (32).

5. An infusion needle receiving device according to claim 1, wherein a pressing plate (4) is provided at an upper end of the movable rod (3).

6. The infusion needle tip accommodating device according to claim 5, wherein a return spring (5) is sleeved on the movable rod (3), the upper end and the lower end of the return spring (5) respectively abut against the pressing plate (4) and the cutting box (2), and the lower end of the movable rod (3) is provided with a protruding part.

7. An infusion needle receiving device according to claim 2, wherein said collection port (7) is open and downwardly extending and converging.

8. An infusion needle receiving device according to claim 2, wherein a door (9) is provided on a side wall of the receiving container (1).

9. An infusion needle receiving device according to claim 8, wherein the door (9) and the receiving bottle (8) are transparent.

10. The receiving device for the infusion needle according to claim 1, 5 or 6, wherein the movable rod (3) comprises a vertically arranged movable rod (33), a push rod (34) and a sleeve rod (35) sleeved outside the movable rod (33) and the push rod (34), the movable rod (33) is arranged at the lower end of the push rod (34); an upper abutting piece is arranged at the top end of the moving rod (33), a lower abutting piece is arranged at the lower end of the sleeve rod (35), a spring (331) is arranged between the moving rod (33) and the sleeve rod (35), and the upper end and the lower end of the spring (331) are respectively connected with the upper abutting piece and the lower abutting piece; the push rod (34) is in threaded connection with the sleeve rod (35).

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