CN212997787U

CN212997787U - High strength stable form puncture ware

Info

Publication number: CN212997787U
Application number: CN202020555836.9U
Authority: CN
Inventors: 刘辉
Original assignee: JIANGSU KANGBAO MEDICAL EQUIPMENT CO Ltd
Current assignee: JIANGSU KANGBAO MEDICAL EQUIPMENT CO Ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-04-20
Anticipated expiration: 2030-04-15

Abstract

The utility model belongs to the technical field of the bottle plug puncture ware, especially, be a high strength stable form puncture ware, including the puncture ware main part, the lateral wall cover of puncture ware main part is established and is fixed with the fixed plate, the bottom symmetry of fixed plate is fixed with the spring, the lateral wall sliding connection of puncture ware main part has the slide, the bottom of spring all with the top fixed connection of slide, the top both ends of slide all are connected with the connecting rod through the round pin axle rotation, the top of connecting rod all is connected with the connecting plate through the round pin axle rotation, the bar opening has been seted up to the top symmetry of fixed plate, the corresponding bar opening is run through respectively to the connecting plate. The utility model discloses a set up fixed plate, spring, slide, connecting rod, connecting plate and connecting block, after passing the rubber bottle plug with the head of puncture ware main part, can make two splint clip the bottleneck of transfusion bottle to can reduce the risk that the puncture ware main part breaks away from out from the rubber bottle plug.

Description

High strength stable form puncture ware

Technical Field

The utility model relates to a bottle plug puncture ware technical field specifically is a high strength stable form puncture ware.

Background

As the transfusion treatment is generally needed to the patient in the clinical treatment and the battlefield rescue, the transfusion device pierces the rubber plug of the transfusion bottle through the puncture outfit, so that the liquid medicine in the transfusion bottle is delivered into the patient through the transfusion device.

At present, the fixing effect of a bottle stopper puncture outfit is poor, the puncture outfit is easy to separate from a bottle stopper of a transfusion bottle in the process of turning over, walking or going to a toilet and the like of a patient, particularly, in the process of battlefield rescue or disaster rescue, a wounded person needs to be rescued during walking or running sports, the puncture outfit is easy to separate from the bottle stopper of the transfusion bottle, the efficiency of medical staff rescuing the patient can be influenced, and therefore the high-strength stable puncture outfit is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high strength stable form puncture ware has solved the relatively poor problem of fixed effect of current bottle plug puncture ware.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength stable puncture outfit comprises a puncture outfit main body, wherein a fixed plate is sleeved and fixed on the outer side wall of the puncture outfit main body, springs are symmetrically fixed at the bottom of the fixed plate, a sliding plate is slidably connected with the outer side wall of the puncture outfit main body, the bottom end of each spring is fixedly connected with the top of the sliding plate, both ends of the top of the sliding plate are rotatably connected with connecting rods through pin shafts, the top ends of the connecting rods are rotatably connected with connecting plates through pin shafts, strip-shaped through holes are symmetrically formed in the top of the fixed plate, the connecting plates respectively penetrate through the corresponding strip-shaped through holes, the connecting plates are respectively slidably connected in the corresponding strip-shaped through holes, connecting blocks are respectively fixed on one side wall of each connecting plate, clamping plates are respectively fixed at one ends of the connecting blocks, a transfusion bottle stopper, the head of the puncture outfit main body penetrates through the rubber bottle stopper and is arranged in the transfusion bottle, and one side wall of the clamping plate, which is far away from the connecting block, is tightly attached to the outer wall of the transfusion bottle.

As a preferred technical scheme of the utility model, the equal fixed slider of both sides wall of connecting plate, the spout has all been seted up to the both sides inner wall of bar opening, slider difference sliding connection is in corresponding spout.

As an optimal technical scheme of the utility model, the shape of splint is the arc, a lateral wall that the connecting block was kept away from to splint all is provided with anti-skidding line.

As an optimized technical proposal of the utility model, the puncture outfit main body is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a high strength stable form puncture ware possesses following beneficial effect:

this high strength stable form puncture ware through setting up fixed plate, spring, slide, connecting rod, connecting plate and connecting block, after passing the rubber bottle plug with the head of puncture ware main part, can make two splint clip the bottleneck of transfusion bottle to can reduce the risk that the puncture ware main part breaks away from out from the rubber bottle plug.

Drawings

FIG. 1 is a schematic view of the connection structure of the whole body of the utility model and a transfusion bottle;

FIG. 2 is a schematic view of the connection structure of the connection plate and the transverse plate of the present invention;

fig. 3 is a schematic view of the top view of the splint of the present invention.

In the figure: 1. a puncture instrument body; 2. a fixing plate; 3. a spring; 4. a slide plate; 5. a connecting rod; 6. a connecting plate; 7. a strip-shaped through opening; 8. connecting blocks; 9. a splint; 10. a water dropping bottle; 11. a rubber bottle stopper; 12. a slider; 13. a chute.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a high-strength stable puncture outfit comprises a puncture outfit main body 1, a fixed plate 2 is sleeved and fixed on the outer side wall of the puncture outfit main body 1, springs 3 are symmetrically fixed on the bottom of the fixed plate 2, a sliding plate 4 is slidably connected on the outer side wall of the puncture outfit main body 1, the bottom end of each spring 3 is fixedly connected with the top of the sliding plate 4, two ends of the top of the sliding plate 4 are rotatably connected with a connecting rod 5 through a pin shaft, the top end of each connecting rod 5 is rotatably connected with a connecting plate 6 through a pin shaft, strip-shaped through holes 7 are symmetrically formed in the top of the fixed plate 2, the connecting plates 6 respectively penetrate through the corresponding strip-shaped through holes 7, the connecting plates 6 are respectively slidably connected in the corresponding strip-shaped through holes 7, a connecting block 8 is fixed on one side wall of the connecting plate 6, a clamping plate 9 is fixed on, the head of the puncture outfit main body 1 runs through the rubber bottle stopper 11 and is arranged in the transfusion bottle 10, and one side wall of the clamping plate 9 far away from the connecting block 8 is tightly attached to the outer wall of the transfusion bottle 10.

In this embodiment, by arranging the fixing plate 2, the spring 3, the sliding plate 4, the connecting rod 5, the connecting plate 6 and the connecting block 8, after the head of the puncture outfit body 1 passes through the rubber bottle stopper 11, the two clamping plates 9 can clamp the bottle mouth of the transfusion bottle 10, so that the risk that the puncture outfit body 1 is separated from the rubber bottle stopper 11 can be reduced.

Specifically, the equal fixed slide block 12 of both sides wall of connecting plate 6, spout 13 has all been seted up to the both sides inner wall of bar opening 7, and slider 12 is sliding connection respectively in corresponding spout 13.

In this embodiment, the sliding blocks 12 are fixed on the two side walls of the connecting plate 6, and the sliding grooves 13 are formed in the inner walls of the two sides of the strip-shaped through hole 7, so that the connecting plate 6 can stably slide in the strip-shaped through hole 7.

Specifically, the shape of splint 9 is the arc, and splint 9 all is provided with anti-skidding line far away from a lateral wall of connecting block 8.

In this embodiment, the shape of splint 9 is the arc, is in order to increase the area of contact with the bottle neck department of transfusion bottle 10, and a lateral wall of splint 9 is provided with anti-skidding line, can play better anti-skidding effect to be convenient for the more firm of centre gripping.

Specifically, the puncture device body 1 is made of stainless steel.

In this embodiment, the puncture device body 1 is made of stainless steel, because the stainless steel has high strength and is not easily bent or deformed.

The utility model discloses a theory of operation and use flow: when inserting puncture ware main part 1 in rubber bottle plug 11, up promote slide 4, slide 4 can extrude spring 3, slide 4 can drive corresponding connecting rod 5 motion, connecting rod 5 can drive corresponding connecting plate 6 and move toward the outside, thereby can drive corresponding splint 9 and move toward the outside, then pierce through rubber bottle plug 11 with the head of puncture ware main part 1, release slide 4 at last, under spring 3's elasticity effect, slide 4 can move down, thereby can drive corresponding splint 9 and move toward the inboard, so can clip the bottleneck of transfusion bottle 10, can reduce the risk that puncture ware main part 1 breaks away from out from in the rubber bottle plug 11 like this.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high strength stable form puncture ware, includes puncture ware main part (1), its characterized in that: the outer side wall of the puncture outfit main body (1) is sleeved with and fixed with a fixed plate (2), springs (3) are symmetrically fixed at the bottom of the fixed plate (2), the outer side wall of the puncture outfit main body (1) is connected with a sliding plate (4) in a sliding manner, the bottom ends of the springs (3) are fixedly connected with the top of the sliding plate (4), two ends of the top of the sliding plate (4) are respectively connected with a connecting rod (5) through a pin shaft in a rotating manner, the top ends of the connecting rods (5) are respectively connected with a connecting plate (6) through a pin shaft in a rotating manner, strip-shaped through holes (7) are symmetrically formed at the top of the fixed plate (2), the connecting plates (6) respectively penetrate through the corresponding strip-shaped through holes (7), the connecting plates (6) are respectively connected in the corresponding strip-shaped through holes (7) in a sliding manner, connecting blocks (8, the top of slide (4) is provided with thermos flask (10), the bottleneck department embedding of thermos flask (10) is fixed with rubber bottle plug (11), the head of puncture ware main part (1) runs through rubber bottle plug (11) and sets up in thermos flask (10), a lateral wall that connecting block (8) were kept away from in splint (9) all closely laminates with the outer wall of thermos flask (10).

2. The high strength, stable penetrator of claim 1, wherein: the two side walls of the connecting plate (6) are both fixed with sliding blocks (12), the inner walls of the two sides of the strip-shaped through hole (7) are both provided with sliding grooves (13), and the sliding blocks (12) are respectively connected in the corresponding sliding grooves (13) in a sliding mode.

3. The high strength, stable penetrator of claim 1, wherein: the shape of splint (9) is the arc, splint (9) keep away from a lateral wall of connecting block (8) and all are provided with anti-skidding line.

4. The high strength, stable penetrator of claim 1, wherein: the puncture outfit main body (1) is made of stainless steel.