CN2440032Y

CN2440032Y - Opening pliers for liquid-medicine bottle

Info

Publication number: CN2440032Y
Application number: CN 00248297
Authority: CN
Inventors: 师忠友; 沈桂林; 王中标
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-01
Filing date: 2000-09-01
Publication date: 2001-07-25
Anticipated expiration: 2010-09-01

Abstract

The utility model relates to a pair of opening pliers for a liquid-medicine bottle. The utility model comprises a concave cutter head and a pair of opening pliers. The utility model is characterized in that the concave cutter head is vertically connected with one opening of the opening pliers, the other opening of the opening pliers is fixedly connected with a semicircular clamping ring, and the center of the semicircular clamping ring corresponds to the concave cutter head. Since the utility model is combined with the concave cutter head of a punching opener with the opening pliers, the other opening of the opening pliers corresponding to the concave cutter head is provided with the semicircular clamping ring, and thus the utility model can be used for opening the liquid-medicine bottle with stabilization and reliability for clamping, difficult slip and labor saving for opening an aluminium cap.

Description

The liquid medicine bottle open mouth tongs

The utility model relates to a kind of medical apparatus, is specially adapted to open the aluminium lid on the liquid medicine bottle.

At present, the method for opening the aluminium lid on the liquid medicine bottle has two kinds, and the one, remove folder with pliers, the 2nd, use the punching type opener.When going to press from both sides aluminium lid,, easily skid because of can't clamping with pliers, very inconvenient; During with the punching type opener, because of its lower surface is a concave surface cutter head, the upper end is to add pressure surface, bad grasp balance, and easily slippage, effort, when particularly the amount of making up a prescription was big, the shortcoming of effort was more outstanding.

The purpose of this utility model is that a kind of clamping of design is reliable and stable, convenient laborsaving, can slippage, open aluminium lid fast speed liquid medicine bottle open mouth tongs.

Task of the present utility model is finished as follows, it includes a concave surface cutter head and one and opens and chew pincers, it is characterized in that: vertical 90 degree of concave surface cutter head are connected pincers of dehiscing to clamp and chew, chew half-round clamping ring of captive joint at another pincers, the center of half-round clamping ring is corresponding with the concave surface cutter head.

The utility model is owing to be combined into one the concave surface cutter head of punching type opener and the pincers of dehiscing, and chew at another pincers of the corresponding position of concave surface cutter head a half-round clamping ring is installed, so when being used to open liquid medicine bottle, clamping is reliable and stable, be difficult for slippage, and it is convenient laborsaving to open aluminium lid.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the A of half-round clamping ring is to view.

Fig. 3 is the B-B section-drawing of pincers handle.

The drawing explanation: 1. concave surface cutter head 2. half-round clamping rings 3. left side pincers are chewed 4. right pincers and are chewed 5. pincers axles, 6. pincers handles, 7. spring slide plates

Further describe embodiment in conjunction with above accompanying drawing, as shown in Figure 1, the utility model is to chew pincers and 1 combination of concave surface cutter head with existing, concave surface cutter head 1 vertical 90 degree are fixedly connected on the left side pincers of dehiscing to clamp to be chewed on 3, and chew half-round clamping ring 2 of relevant position captive joint of 4 at right side pincers, make the center of half-round clamping ring 2 aim at concave surface cutter head 1, the front shape of half-round clamping ring 2 as shown in Figure 2.At spring slide plate 7 of the inboard welding of left side pincers pommel head (or riveted joint or be spirally connected), the other end of spring slide plate 7 is the top arc recess that slick and sly shape withstands on another pincers handle, and pincers handle inboard is plane (as shown in Figure 3).When being used for opening the aluminium lid on the liquid medicine bottle, because of the tension force effect of sliding spring sheet 7 is arranged between two pincers handles of dehiscing to clamp, two pincers are chewed 6 and be in open configuration when firmly not being held.Two pincers handles are held in one have gentle hands, another holds liquid medicine bottle, make half-round clamping ring 2 block bottleneck, concave surface cutter head 1 is promptly aimed at bottle cap, firmly holds as long as hold the hand of pincers handle, and being contained in half-round clamping ring 2 that two pincers chew and concave surface cutter head 1 is fulcrum with pincers spools 5 just, under the effect of two big moment pincers handles 6, rapidly and accurately aluminium lid is extruded a picture concave surface cutter head round mouth of a size, be that available injection needle penetrates serum cap and enters in the bottle, make up a prescription, very convenient.

Claims

1, liquid medicine bottle open mouth tongs, it includes a concave surface cutter head and one and opens and chew pincers, it is characterized in that: vertical 90 degree of concave surface cutter head are connected pincers of dehiscing to clamp and chew, and chew half-round clamping ring of captive joint at another pincers, and the center of half-round clamping ring is corresponding with the concave surface cutter head.