CN213883522U

CN213883522U - From sharp ware bucket of infusion syringe needle of taking cutting device

Info

Publication number: CN213883522U
Application number: CN202022671920.XU
Authority: CN
Inventors: 吕巧霞; 谢伟萍
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-06
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a from sharp ware bucket of infusion syringe needle of taking cutting device, including sharp ware bucket body, spring, scissors and connecting axle, the fixed upper cover plate that is provided with in top of sharp ware bucket body, and the right side of upper cover plate has seted up the spout to the middle fixed mounting of spout has the fixed plate, the front end fixedly connected with spring of fixed plate, and the front end fixedly connected with slider of spring to the last fixed surface of slider is provided with the stalk portion, the front end fixedly connected with scissors of stalk portion, the mounting groove has all been seted up on the surface of sharp ware bucket body and the surface of upper cover plate, the opening has been seted up in the left side of upper cover plate, and the connecting axle is installed to the intermediate bearing of upper cover plate. This sharp ware bucket of infusion syringe needle from taking cutting device only need stimulate the stalk portion of scissors when using to cut infusion syringe needle can, promoted the convenience that the device used, can shelter from the cutting part when not using simultaneously, thereby guarantee safe handling.

Description

From sharp ware bucket of infusion syringe needle of taking cutting device

Technical Field

The utility model relates to a clinical infusion technical field specifically is a sharp ware bucket of infusion syringe needle from taking cutting device.

Background

When a patient is transfused, an infusion needle and a needle tube are needed, and the infusion needle and the needle tube are generally required to be cut off in the front end in the treatment process, so that a cutting device is required to be used for cutting the needle.

Some infusion needle shearing devices currently on the market:

(1) when the needle head is cut, the needle head is usually cut by manually holding scissors, so that the use is inconvenient, and the collection work is inconvenient in the cutting process;

(2) some shearing mechanisms that have now are shearing after accomplishing, and inconvenient in time accomodate shearing unit, have certain potential safety hazard, and the mistake bumps easily and leads to the cut, cuts the subassembly moreover because shearing the transfer line, has increased the danger after the cut.

We have therefore proposed a sharps container for infusion needles with a cutting device to address the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from sharp ware bucket of infusion syringe needle of taking cutting device to solve some infusion syringe needle shearing mechanism on the existing market that above-mentioned background art provided, relatively hard be not convenient for collect when cuting, be not convenient for protect the problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a from sharp ware bucket of infusion syringe needle of taking cutting device, includes sharp ware bucket body, spring, scissors and connecting axle, the fixed upper cover plate that is provided with in top of sharp ware bucket body, and the right side of upper cover plate has seted up the spout to the middle fixed mounting of spout has the fixed plate, the front end fixedly connected with spring of fixed plate, and the front end fixedly connected with slider of spring to the last fixed surface of slider is provided with the stalk portion, the front end fixedly connected with scissors of stalk portion, the mounting groove has all been seted up on the surface of sharp ware bucket body and the surface of upper cover plate, the opening has been seted up in the left side of upper cover plate, and the middle bearing of upper cover plate installs the connecting axle to be fixed connection between upper cover plate and the fixed.

Preferably, the left side movable mounting of sharp ware bucket body has adjustable fender, and adjustable fender's fixed surface is provided with dead lever and lap joint board to adjustable fender's centre fixed mounting has the bottom plate.

Preferably, the sliding groove is arc-shaped, the inner wall of the sliding groove and the outer wall of the sliding block are mutually attached, and the sliding block and the upper cover plate form a sliding structure through the sliding groove.

Preferably, the handle and the scissors form an elastic structure through the sliding block, the sliding groove and the spring with the fixing plate, and the connecting shaft penetrates through the scissors.

Preferably, the movable baffle, the fixed rod, the lapping plate and the bottom plate are of an integrated structure, the height of the lapping plate is smaller than that of the fixed rod, and the bottom plate is V-shaped.

Preferably, the diameter of the fixing rod is smaller than the inner diameter of the mounting groove, the mounting groove and the fixing rod are in one-to-one correspondence, and the height of the fixing rod is equal to that of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: this sharp ware bucket of infusion syringe needle from taking cutting device:

(1) the rotatable connecting shaft is arranged on the device, the scissors can be stably arranged on the upper cover plate of the barrel body through the connecting shaft penetrating through the scissors, and only the handle part of the scissors needs to be pulled when the device is used, so that the infusion needle head is cut off, the using convenience of the device is improved, the cut needle head is conveniently collected, and the practicability of the device is improved;

(2) be provided with sliding construction and elastic construction on the upper cover plate of device, can slide in circular-arc spout through the slider, the elasticity of spring is very little simultaneously, the purpose is only in order to make can reset the stalk portion of scissors after cuting, so that next shearing work, the result of use of device has been promoted, and the upper cover plate and sharp ware bucket body top of device are provided with adjustable fender, can shelter from the cutting part of scissors through dismouting adjustable fender, avoid the fish tail, the security when having promoted the device and using.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the movable baffle of the present invention;

FIG. 3 is a schematic view of a sectional view of the connecting shaft of the present invention;

fig. 4 is the bottom plate of the utility model discloses a sectional structure schematic diagram of bowing.

In the figure: 1. a sharp machine barrel body; 2. an upper cover plate; 3. a chute; 4. a fixing plate; 5. a spring; 6. a slider; 7. a handle; 8. scissors; 9. a movable baffle; 10. fixing the rod; 11. a lap plate; 12. a base plate; 13. mounting grooves; 14. an opening; 15. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sharp machine barrel of infusion needle with a shearing device comprises a sharp machine barrel body 1, an upper cover plate 2, a sliding groove 3, a fixing plate 4, a spring 5, a sliding block 6, a handle part 7, scissors 8, a movable baffle plate 9, a fixing rod 10, a lapping plate 11, a bottom plate 12, a mounting groove 13, an opening 14 and a connecting shaft 15, wherein the upper cover plate 2 is fixedly arranged above the sharp machine barrel body 1, the sliding groove 3 is formed in the right side of the upper cover plate 2, the fixing plate 4 is fixedly arranged in the middle of the sliding groove 3, the spring 5 is fixedly connected to the front end of the fixing plate 4, the sliding block 6 is fixedly connected to the front end of the spring 5, the handle part 7 is fixedly arranged on the upper surface of the sliding block 6, the scissors 8 is fixedly connected to the front end of the handle part 7, the mounting groove 13 is formed in the surfaces of the sharp machine barrel body 1 and the upper cover plate 2, the, and the upper cover plate 2 and the fixing plate 4 are fixedly connected.

The left side movable mounting of sharp ware bucket body 1 has adjustable fender 9, and the fixed surface of adjustable fender 9 is provided with dead lever 10 and overlap joint board 11 to adjustable fender 9's centre fixed mounting has bottom plate 12, can come to shelter from the cutting part of scissors 8 through adjustable fender 9 on the device.

The shape of spout 3 is circular-arc, and laminates mutually between the inner wall of spout 3 and the outer wall of slider 6 to slider 6 passes through to constitute sliding structure between spout 3 and the upper cover plate 2, makes scissors 8 can stabilize the rotation, thereby carries out shearing work.

Handle portion 7 and scissors 8 pass through to constitute elastic construction between slider 6, spout 3 and spring 5 and the fixed plate 4, and connecting axle 15 runs through in the inside of scissors 8, can make scissors 8's cutting part rotate through connecting axle 15, guarantees scissors 8's stable installation simultaneously.

Flapper 9, dead lever 10, lapping plate 11 and bottom plate 12 formula structure as an organic whole, and the height that highly is less than dead lever 10 of lapping plate 11, the shape of bottom plate 12 is "V" font, can obtain the surface through installing flapper 9 at sharp ware bucket body 1 when not using to guarantee safe handling.

The diameter of the fixed rod 10 is smaller than the inner diameter of the mounting groove 13, the mounting groove 13 and the fixed rod 10 are in one-to-one correspondence, the height of the fixed rod 10 is equal to that of the bottom plate 12, and the stability of the movable baffle plate 9 during mounting is guaranteed.

The working principle is as follows: when the infusion needle sharp machine barrel with the self-contained shearing device is used, as shown in fig. 1 and fig. 3-4, when the infusion needle sharp machine barrel is used, the movable baffle 9 can be integrally detached through a handle above the movable baffle 9, after the detachment is completed, an infusion needle is placed at an opening 14 on the left side of the upper cover plate 2, then the handle part 7 is pulled to enable the handle part 7 to rotate through the connecting shaft 15, at the moment, the sliding block 6 slides in the sliding groove 3, the spring 5 in the sliding groove 3 is compressed, it is required to say that the elasticity of the spring 5 is small, and the purpose of setting the spring 5 is mainly to enable the handle part 7 and the scissors 8 to automatically reset after the infusion needle is sheared, so that too large elasticity is not required;

as shown in fig. 1-2 and 4, after the device completes a part of the cutting or completes the whole cutting and collecting, the movable baffle 9 can be placed on the surface of the sharp machine barrel body 1, so that the fixed rod 10 is clamped into the inside of the mounting groove 13, the bottom plate 12 is abutted against the inner wall of the opening 14 to block the blade of the scissors 8, the scissors 8 are in the whole open state, thereby achieving the purpose of protecting the human body, and as shown in fig. 2 and 4, after the movable baffle 9 is mounted on the sharp machine barrel body 1, the lapping plate 11 can be lapped on the left side of the sharp machine barrel body 1, which is the working process of the whole device, and the content not described in detail in the description belongs to the prior art known by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a from infusion syringe needle sharp ware bucket of taking cutting device, includes sharp ware bucket body (1), spring (5), scissors (8) and connecting axle (15), its characterized in that: the fixed upper cover plate (2) that is provided with in top of sharp ware bucket body (1), and spout (3) have been seted up on the right side of upper cover plate (2) to the middle fixed mounting of spout (3) has fixed plate (4), the front end fixedly connected with spring (5) of fixed plate (4), and the front end fixedly connected with slider (6) of spring (5) to the last fixed surface of slider (6) is provided with stalk portion (7), the front end fixedly connected with scissors (8) of stalk portion (7), mounting groove (13) have all been seted up on the surface of sharp ware bucket body (1) and the surface of upper cover plate (2), opening (14) have been seted up in the left side of upper cover plate (2), and the middle bearing of upper cover plate (2) installs connecting axle (15) to be fixed connection between upper cover plate (2) and fixed plate (4).

2. The sharp device barrel of the transfusion needle with the shearing device as claimed in claim 1, wherein: the left side movable mounting of sharp ware bucket body (1) has adjustable fender (9), and the fixed surface of adjustable fender (9) is provided with dead lever (10) and overlap joint board (11) to the centre fixed mounting of adjustable fender (9) has bottom plate (12).

3. The sharp device barrel of the transfusion needle with the shearing device as claimed in claim 1, wherein: the shape of spout (3) is circular-arc, and laminates mutually between the inner wall of spout (3) and the outer wall of slider (6) to slider (6) pass through and constitute sliding structure between spout (3) and upper cover plate (2).

4. The sharp device barrel of the transfusion needle with the shearing device as claimed in claim 1, wherein: the handle part (7) and the scissors (8) form an elastic structure with the fixed plate (4) through the sliding block (6), the sliding groove (3) and the spring (5), and the connecting shaft (15) penetrates through the scissors (8).

5. The sharp device barrel of the transfusion needle with the shearing device as claimed in claim 2, wherein: the movable baffle (9), the fixed rod (10), the lapping plate (11) and the bottom plate (12) are of an integrated structure, the height of the lapping plate (11) is smaller than that of the fixed rod (10), and the bottom plate (12) is V-shaped.

6. The sharp device barrel of the transfusion needle with the shearing device as claimed in claim 5, wherein: the diameter of the fixing rod (10) is smaller than the inner diameter of the mounting groove (13), the mounting groove (13) and the fixing rod (10) are in one-to-one correspondence, and the height of the fixing rod (10) is equal to that of the bottom plate (12).