CN217040310U

CN217040310U - Edge tool box for disassembling needle

Info

Publication number: CN217040310U
Application number: CN202023024420.3U
Authority: CN
Inventors: 王蔓菁; 何卫兰
Original assignee: Chengdu Womens and Childrens Central Hospital
Current assignee: Chengdu Womens and Childrens Central Hospital
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2022-07-26
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a sharp tool box for needle head removal, which belongs to the technical field of medical instruments and comprises an outer box, wherein the top surface of the outer box is provided with a first strip-shaped hole and a second strip-shaped hole, both sides of the inner surface of the outer box are respectively provided with a first connecting rod and a second connecting rod, the first two clamp handles pass through the first strip-shaped hole to be connected with the first connecting rod, the second two clamp handles pass through the second strip-shaped hole to be connected with a second connecting rod, the lower ends of the second two clamp handles are respectively connected with a toothed blade, the two toothed blades are parallel to each other, the lower ends of the first two clamp handles are respectively connected with a circular truncated cone-shaped clamp, a plurality of needle removing teeth are uniformly arranged in the circular truncated cone-shaped clamp, a first spring and a second spring are respectively connected between the first two clamp handles and the second clamp handles, one side of the outer box is provided with a through hole, an inner box is arranged above the bottom of the outer box, the outer surface of the inner box is provided with a pull ring, can effectively solve the problems of inconvenience and easy injury to cause infection when the needle head is detached in the prior sharps box.

Description

Edge tool box for disassembling needle

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to edge tool box for unloading syringe needle.

Background

The sharps box is a medical apparatus for collecting sharp objects such as a syringe, an infusion apparatus, a needle head of a disposable object, various blades and the like, and is very common in the medical field. However, the sharps box commonly used in the market is a sealed container which can prevent leakage and penetration of sharps, and workers often need to cut off or manually remove the needle head by using scissors and then place the needle head in the sharps box, so that the use and the operation are troublesome, and in the process, the fingers of the workers are easily injured to cause infection. In view of this, it would be of great interest to provide a sharps container for needle removal.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model aims at providing a sharp weapon box for unloading syringe needle can effectively solve the inconvenient and easy injured problem that causes the infection when current sharp weapon box unloads the syringe needle.

In order to achieve the purpose, the utility model adopts the technical proposal that: the utility model provides a sharp weapon box for unloading syringe needle, including outer box, outer box top surface is provided with bar hole one and bar hole two, connecting rod one and connecting rod two are all installed to outer box internal surface both sides, two clamp holders pass bar hole one and link to each other with connecting rod one, two clamp holders pass bar hole two and link to each other with connecting rod two, the lower extreme of two clamp holders two all is connected with the profile of tooth blade, two profile of tooth blades are parallel to each other, the lower extreme of two clamp holders one all is connected with round platform shape folder, evenly be provided with a plurality of needle teeth that go in the round platform shape folder, it does not be connected with spring one and spring two to divide equally between two clamp holders one and two, the one side of outer box is provided with the through-hole, outer box bottom top is provided with interior box, interior box surface is provided with the pull ring, the initial condition of profile of tooth blade is for opening the form, round platform shape folder is closed form.

The beneficial effects of the utility model are that: the edge tool box is provided with a truncated cone-shaped clamp, the inner diameter of the truncated cone-shaped clamp is large and can be used for fixing a large needle head part, if the needle head of an insulin pen needs to be dismounted, the insulin pen is inserted into the edge tool box from the through hole, the needle head part of the insulin pen can be fixed at the front section of the truncated cone-shaped clamp, then the insulin pen is screwed to dismount the needle head, then the truncated cone-shaped clamp can be opened by closing the clamp handle II, the needle head falls into the inner box, and then the spring II enables the clamp handle II to drive the truncated cone-shaped clamp to reset; when the needle head of the common syringe needs to be unloaded, the common syringe is inserted into the sharps box from the through hole, the needle head part of the common syringe can be fixed at the rear section of the truncated cone-shaped clamping piece, and the needle head of the common syringe needle can be unloaded through screwing; in addition, when the needle head of the infusion apparatus needs to be detached, the infusion apparatus is inserted into the through hole to the lower end of the first clamp handle, the tooth-shaped blade can be folded to cut off when the first clamp handle is separated, and then the tooth-shaped blade is reset by the spring, so that great convenience is brought.

Furthermore, supporting transverse plates are arranged around the middle part of the outer box.

The beneficial effect of adopting the further technical scheme is that: the supporting transverse plates are arranged around the middle part of the outer box, the top cover of the inner box is opened to be in inclined contact with the periphery of the outer box through the supporting transverse plates, and the needle head can fall into the inner box.

Furthermore, the upper part of the through hole is circular, and the lower part of the through hole is a V-shaped clamping opening part.

The beneficial effect of adopting the further technical scheme is that: aiming at a part of common syringe needles with extremely small inner diameters, the common syringe needles can be fixed with the V-shaped bayonet parts, and workers can easily dismount the syringe needles by pinching the rear parts of the common syringes and applying force backwards.

Furthermore, the bayonet part is provided with an elastic sheet which bends downwards.

The beneficial effect of adopting the further technical scheme is that: the bayonet part is provided with the elastic piece bending downwards, so that the syringe needle can be better fixed, and the syringe needle is effectively prevented from popping out from the through hole due to careless operation or overlarge force in the process of forcibly detaching the syringe needle.

Drawings

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

fig. 2 is a first partial schematic view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

wherein, 1, an outer box; 2. an inner case; 3. a first clamp handle; 4. a second clamp handle; 5. a first connecting rod; 6. a second connecting rod; 7. a toothed blade; 8. a second spring; 9. a strip-shaped hole II; 10. a circular truncated cone shaped clamp; 11. supporting the transverse plate; 12. a through hole; 13. a pull ring; 14. a first strip-shaped hole; 15. a first spring; 16. removing needle teeth; 17. a bayonet part; 18. an elastic sheet.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

In one embodiment of the utility model, as shown in fig. 1-3, a sharps box for needle removal is provided, which comprises an outer box 1, a first strip-shaped hole 14 and a second strip-shaped hole 9 are arranged on the top surface of the outer box 1, a first connecting rod 5 and a second connecting rod 6 are arranged on both sides of the inner surface of the outer box 1, the first two clamp handles 3 are connected with the first connecting rod 5 through the first strip-shaped hole 14, the second two clamp handles 4 are connected with the second connecting rod 6 through the second strip-shaped hole 9, the lower ends of the second two clamp handles 4 are connected with a toothed blade 7, the two toothed blades 7 are parallel to each other, the lower ends of the first two clamp handles 3 are connected with a truncated cone-shaped clamp 10, a plurality of needle-removing teeth 16 are uniformly arranged in the truncated cone-shaped clamp 10, a first spring 15 and a second spring 8 are respectively connected between the first two clamp handles 3 and the second clamp handle 4, one side of the outer box 1 is provided with a through hole 12, the upper part of the through hole is circular, the lower part is a V-shaped bayonet part 17, an elastic sheet 18 which bends downwards is arranged on the bayonet part 17, a common needle head can be fixed with the V-shaped bayonet part 17, and a worker can easily dismount the needle head by pinching the rear part of the common syringe backwards and applying force; the inner box 2 is arranged above the bottom of the outer box 1, the pull ring 13 is arranged on the outer surface of the inner box 2, and when the needle head is filled, the inner box 2 is pulled out through the pull ring 13; the initial test state of the tooth-shaped blade 7 is in an open state, the truncated cone-shaped clamp 10 is in a closed state, if the needle head of the insulin pen needs to be dismounted, the insulin pen is inserted into the edge tool box from the through hole 12, the front section of the truncated cone-shaped clamp 10 can fix the needle head part of the insulin pen, then the needle head can be dismounted by screwing the insulin pen, then the truncated cone-shaped clamp 10 can be opened by folding the clamp handle II 4, the needle head falls into the inner box 2, and then the spring II 8 enables the clamp handle II 4 to drive the truncated cone-shaped clamp 10 to reset; when the needle head of the common syringe needs to be unloaded, the common syringe is inserted into the sharps box from the through hole 12, the needle head part of the common syringe can be fixed at the rear section of the truncated cone-shaped clamp 10, and the needle head of the common syringe needle can be unloaded through screwing; in addition, when the needle head of the infusion apparatus needs to be detached, the infusion apparatus is inserted into the through hole 12 to the lower end of the first clamping handle 3, the toothed blade 7 can be folded by separating the first clamping handle 3, and the cutting is very convenient; the supporting transverse plate 11 is arranged around the middle part of the outer box 1, and the top cover of the inner box 2 is opened to obliquely contact with the periphery of the outer box 1 through the supporting transverse plate 11, so that the needle can fall into the inner box 2.

Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the scope of the patent should not be limited thereto. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the appended claims.

Claims

1. The utility model provides a sharp weapon box for unloading syringe needle, which comprises an outer box (1), outer box (1) top surface is provided with bar hole one (14) and bar hole two (9), outer box (1) internal surface both sides all are installed connecting rod one (5) and connecting rod two (6), two clamp handle one (3) pass bar hole one (14) with connecting rod one (5) link to each other, two clamp handle two (4) pass bar hole two (9) with connecting rod two (6) link to each other, the lower extreme of two clamp handle two (4) all is connected with profile of tooth blade (7), two profile of tooth blade (7) are parallel to each other, the lower extreme of two clamp handle one (3) all is connected with round platform shape folder (10), evenly be provided with a plurality of needle teeth (16) of going in the round platform shape folder (10), equally divide between two clamp handle one (3) and two clamp handle two (4) and be connected with spring one (15) and spring two (8) respectively, one side of outer box (1) is provided with through-hole (12), outer box (1) bottom top is provided with interior box (2), interior box (2) surface is provided with pull ring (13), the initial condition of profile of tooth blade (7) is for opening the form, round platform shape folder (10) are closed form.

2. The sharps box for discharging needles according to claim 1, characterized in that a supporting transverse plate (11) is arranged around the middle of the outer box (1).

3. The sharps box for discharging needles according to claim 1, characterized in that the through hole (12) is provided with a round upper part and a V-shaped bayonet part (17) at the lower part.

4. Sharps box for removing needles according to claim 3, characterised in that said bayonet part (17) is provided with a downwardly bent resilient tab (18).