CN217091673U

CN217091673U - Portable insulin syringe needle dismounting device

Info

Publication number: CN217091673U
Application number: CN202122543667.4U
Authority: CN
Inventors: 张瑛; 管玉香
Original assignee: First Affiliated Hospital of AHUTCM
Current assignee: First Affiliated Hospital of AHUTCM
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-08-02
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a portable insulin needle dismounting device, which comprises a dismounting base cylinder, wherein the section of the inner surface of the dismounting base cylinder is polygonal, the middle part of the inner surface of the dismounting base cylinder is slidably connected with a push seat with a T-shaped section, the middle position of the bottom of the push seat is provided with a taper hole, and the position of the outer surface of the dismounting base cylinder, which is positioned on the push seat, is provided with a long waist hole; the utility model discloses an in having the tip embedding dismantlement base section of thick bamboo of syringe needle with insulin pen, the syringe needle is located the position of taper hole, dismantles base section of thick bamboo internal surface and agrees with the syringe needle of insulin pen, and rotatory dismantlement base section of thick bamboo is unscrewed the syringe needle of insulin pen, and the syringe needle of unscrewing stays in dismantling the base section of thick bamboo, then promotes to push away the handle and drives and push away the seat and remove, releases it, the device simple structure, portable can carry out effectual protection to the hand when just dismantling the syringe needle.

Description

Portable insulin syringe needle dismounting device

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a portable insulin syringe needle dismounting device.

Background

The prior art application number is: CN 201821423977.4's patent discloses an insulin pen syringe needle detacher, insulin pen syringe needle mainly comprises needle tubing and needle file, the needle file surface is equipped with a plurality of recess I, including dismantling head and slide bar, it has hollow structure to dismantle the head, hollow part includes along inline and adjacent through-hole an and through-hole b, the slide bar is located well kenozooecium in and with through-hole b's pore wall sliding connection, the slip direction is on a parallel with through-hole b's axle, be equipped with the hole c that supplies the needle tubing to penetrate in the slide bar, through-hole a is used for holding the needle file and supplying the slide bar to penetrate, be equipped with the arch that is used for blocking recess I on through-hole a's the pore wall, realized can conveniently carrying out insulin pen syringe needle's dismantlement, effectively reduce the needle-prick that maloperation etc. caused, the user has been protected.

Foretell technical scheme structure is complicated, carries inconveniently, and the cost is than higher, for this reason the utility model discloses to its improvement, a portable insulin syringe needle dismounting device is provided.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable insulin needle dismounting device comprises a dismounting base barrel, wherein the section of the inner surface of the dismounting base barrel is polygonal, the middle part of the inner surface of the dismounting base barrel is connected with a push seat with a T-shaped section in a sliding manner, and a taper hole is formed in the middle position of the bottom of the push seat;

dismantle a base section of thick bamboo surface and be located the position of pushing away the seat and set up long waist hole, the surface that pushes away the seat is located the position fixedly connected with in long waist hole and pushes away the handle, have the tip embedding of syringe needle with insulin pen and dismantle a base section of thick bamboo, the syringe needle is located the position of taper hole, dismantle a base section of thick bamboo internal surface and agree with the syringe needle of insulin pen, rotatory dismantlement base section of thick bamboo is down with the syringe needle of insulin pen, the syringe needle that revolves down is stayed dismantling a base section of thick bamboo, then promote to push away the handle and drive and push away the seat and remove, release it, the device simple structure, and is convenient to carry, and can carry out effectual protection to the hand portion when dismantling the syringe needle.

Furthermore, the outer surface of the pushing seat is further sleeved with a spring, the top end of the spring is fixedly connected with the detachable base barrel, the detached needle head is automatically pushed out, and convenience is improved.

Furthermore, dismantle base section of thick bamboo top still fixedly connected with packing element cover, packing element cover is located on the insulin pen, portable avoids losing.

Furthermore, the section of the inner surface of the rubber sleeve is bullet-shaped and is matched with the end part of the insulin pen cap.

The working principle and the beneficial effects are as follows: in dismantling a base section of thick bamboo through the tip embedding that has the syringe needle with insulin pen, the syringe needle is located the position of taper hole, dismantles a base section of thick bamboo internal surface and agrees with the syringe needle of insulin pen, and rotatory dismantlement base section of thick bamboo is unscrewed the syringe needle of insulin pen, and the syringe needle of unscrewing is stayed in dismantling a base section of thick bamboo, then promotes to push away the handle and drive and push away the seat and remove, releases it, the device simple structure, portable, and can carry out effectual protection to the hand when just dismantling the syringe needle.

Drawings

Fig. 1 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. disassembling the base barrel; 2. a pushing seat; 3. a taper hole; 4. a long waist hole; 5. a push handle; 6. a spring; 7. and (5) a rubber sleeve.

Detailed Description

The invention will be better understood from the following examples.

The drawings in the specification show the structure, ratio, size, etc. only for the purpose of matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and not for the purpose of limiting the present invention, so the present invention does not have the essential meaning in the art, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "front", "rear", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1, a portable insulin needle dismounting device comprises a dismounting base barrel 1, wherein the section of the inner surface of the dismounting base barrel 1 is polygonal, a push base 2 with a T-shaped section is slidably connected to the middle part of the inner surface of the dismounting base barrel 1, and a taper hole 3 is formed in the middle position of the bottom of the push base 2;

dismantle a base section of thick bamboo 1 surface and be located the position of pushing away seat 2 and set up long waist hole 4, the surface that pushes away seat 2 is located the position fixedly connected with who pushes away handle 5 of long waist hole 4, have the tip embedding of syringe needle with the insulin pen dismantle a base section of thick bamboo, the syringe needle is located the position of taper hole, dismantle a base section of thick bamboo internal surface and agree with the syringe needle of insulin pen, rotatory dismantlement base section of thick bamboo is screwed down the syringe needle of insulin pen, the syringe needle that screws down is stayed in dismantling a base section of thick bamboo, then promote to push away the handle and drive and push away the seat and remove, release it, the device simple structure, and convenient to carry, and can carry out effectual protection to the hand when dismantling the syringe needle.

Wherein, push away 2 surfaces of seat and still overlap and be equipped with spring 6, spring 6's top and dismantlement base section of thick bamboo 1 fixed connection, the syringe needle that will dismantle is automatic to be released, improves the convenience.

Wherein, dismantle 1 top of base section of thick bamboo still fixedly connected with packing element cover 7, the packing element cover is located insulin pen, portable avoids losing.

Wherein, the inner surface section of the rubber sleeve 7 is bullet-shaped and is adapted to the end part of the insulin pen cap.

Claims

1. The utility model provides a portable insulin syringe needle dismounting device which characterized in that: the device comprises a disassembly base barrel (1), wherein the section of the inner surface of the disassembly base barrel (1) is polygonal, a push seat (2) with a T-shaped section is connected to the middle part of the inner surface of the disassembly base barrel (1) in a sliding manner, and a taper hole (3) is formed in the middle position of the bottom of the push seat (2);

the outer surface of the disassembly base barrel (1) is provided with a long waist hole (4) at the position of the push seat (2), and the outer surface of the push seat (2) is fixedly connected with a push handle (5) at the position of the long waist hole (4).

2. The portable insulin needle head dismounting device of claim 1, wherein: the outer surface of the pushing seat (2) is also sleeved with a spring (6), and the top end of the spring (6) is fixedly connected with the dismounting base cylinder (1).

3. The portable insulin needle head dismounting device of claim 1, wherein: the top of the detachable base cylinder (1) is also fixedly connected with a rubber cylinder sleeve (7).

4. The portable insulin needle head dismounting device of claim 3, wherein: the section of the inner surface of the rubber sleeve (7) is bullet-shaped.