CN202245991U

CN202245991U - Medical universal bottle opener

Info

Publication number: CN202245991U
Application number: CN201120386660XU
Authority: CN
Inventors: 方顺淼; 方菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-12
Filing date: 2011-10-12
Publication date: 2012-05-30
Anticipated expiration: 2021-10-12

Abstract

A medical universal bottle opener comprises a handle, a wrench body, jaws, a fixed opening tongue, a movable opening tongue, a worm gear knob, spiral teeth and a movable toothed bar. The medical universal bottle opener is characterized in that a flat upper prying tongue and a flat lower prying tongue, which are used for opening an entire aluminium cap or an entire aluminum-plastic combined cap, are respectively arranged at the tail ends of the fixed opening tongue and the movable opening tongue; a glass knife for opening an ampoule bottle is arranged on the inner side surface of either of the jaws; a columnar punching knife and a catch hook, which are used for punching a hole in the center of the aluminium cap, are arranged at the lower end of the wrench body; the distance between upper and the lower prying tongues as well as the distance between the upper and the lower jaws can be adjusted by rotating the worm gear knob, so as to be suitable for opening infusion bottle caps, powder-injection bottle caps and ampoule bottles of various specifications; and the distance between the catch hook and the punching knife can be adjusted by pushing the catch hook in a sliding chute or the columnar punching knife, so as to be suitable for scratching holes in the centers of aluminium caps of different sizes. The medical universal bottle opener has a simple structure, is simple and convenient to operate, is light, handy, durable, safe and reliable, and is convenient for sterilization, thereby greatly improving the work efficiency, reducing the labor intensity and realizing multiple functions.

Description

Medical omnipotent bottle opener

Technical field

The utility model relates to a kind of medicine equipment, specifically a kind ofly both can open all size Infusion bottle lid, powder-injection bottle cap and glass ampoule bottles, also can draw the medical omnipotent bottle opener in hole at the big or small aluminium lid of difference center.

Background technology

At present, the bottleneck sealing of the various infusion bottles of hospital's use or powder injection bottle all adopts rubber plug to seal aluminium lid or plastic-aluminum combination cover outward.During clinical use, will draw the hole at the aluminium lid center sometimes as required, will throw off whole aluminium lid sometimes, just peel off the vinyl cover above the aluminium lid sometimes, glass ampoule bottles then needs the leak free bottle neck is removed.The opening ways of traditional aluminium lid or plastic-aluminum combination cover has that scissors is cuted out, nail stamp, tweezers or crotch sled etc., and bottle instrument that cuts of existing ampoule bottle is to mark vestige with Abrasive disc in the neck of ampoule bottle, and is disconnected or knock with hard thing with record book in accordion form then.Said method is not only required great effort but also be prone to scratch finger, has increased the danger of nurse's occupational injury, also causes bottleneck to pollute easily.Though existing at present punching press zig-zag bottle opener and cylindric bottle opener are opened aluminium lid or are drawn the hole at the aluminium lid center; But an existing bottle opener opening or a stroke Kong Yi skid, require great effort; Fragile again bottleneck; The bottle opener that also need be equipped with different size has increased the bottle opener tool to be applicable to the infusion bottle or the powder injection bottle of different sizes.

Summary of the invention

The purpose of the utility model is the medical omnipotent bottle opener that a kind of easy, laborsaving safety is provided for the deficiency that overcomes prior art; It both can open all size Infusion bottle lid, powder-injection bottle cap and ampoule bottle; Also can draw the hole, realize the purpose of a device multipotency at the big or small aluminium lid of difference center.

For the technical scheme that purpose provided that realizes the utility model is: a kind of medical omnipotent bottle opener; Comprise handle, wrench body, pull mouth, permanent opening tongue, active open tongue, worm gear knob, helical tooth, travelling rack; Wherein handle, wrench body, permanent opening tongue are one; The active open tongue is fixed in the travelling rack in the wrench body worm hole; The worm gear knob is installed in the knob groove of wrench body by set pin; The helical tooth of worm gear knob is meshed with the tooth of travelling rack; It is characterized in that: be respectively equipped with the flat-shaped upper and lower sled tongue that is used to open whole aluminium lid or plastic-aluminum combination cover at permanent opening tongue and active open tongue end, be provided with the glass cutter of opening ampoule bottle, be provided with in the lower end of wrench body and be used for column stamping knife and the grab that the hole is drawn at the aluminium lid center at the medial surface of pulling mouthful; Rotation worm gear upper and lower sled tongue of knob scalable and upper and lower distance of pulling between the mouth are opened all size Infusion bottle lid, powder-injection bottle cap and ampoule bottle to be applicable to, the grab or the column stamping knife scalable grab that promote in the chute are drawn the hole with the distance between the stamping knife to be applicable at different big or small aluminium lids center.

The invention has the beneficial effects as follows: simple in structure, easy and simple to handle, light and handy durable, safe and reliable, convenient sterilizing; Can to the big or small Infusion bottle lid of difference, powder-injection bottle cap and ampoule bottle be opened or perforate; Thereby improved work efficiency greatly; Alleviate labour intensity, realized the purpose of a device multipotency.

Description of drawings

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

1 wrench body among the figure, 2 permanent opening tongues are pulled mouth on 3,4 upper lever tongues, 5 glass cutters, 6 lower lever tongues are pulled mouth, 8 active open tongues, 9 travelling racks, 10 knob grooves, 11 helical tooths, 12 worm gear knobs, 13 column stamping knives, 14 chutes, 15 grabs, 16 handles, 17 eyelet holes 7 times

The specific embodiment

Specify the specific embodiment of medical omnipotent bottle opener below in conjunction with embodiment and accompanying drawing thereof, but the specific embodiment of this bottle opener is not limited to following embodiment.

Embodiment one

The medical omnipotent bottle opener that Fig. 1 describes comprise handle 16, wrench body 1, on pull mouthfuls 3, pull mouthfuls 7 down, permanent opening tongue 2, active open tongue 8, worm gear knob 12, helical tooth 11, travelling rack 9; Wherein handle 16, wrench body 1, permanent opening tongue 2 are one; Active open tongue 8 is fixed in the travelling rack 9 in wrench body 1 worm hole; Worm gear knob 12 is installed in the knob groove 10 of wrench body 1 by set pin; The helical tooth 11 of worm gear knob 12 is meshed with the tooth of travelling rack 9; It is characterized in that: be respectively equipped with the flat-shaped upper lever tongue 4 and lower lever tongue 6 that is used to open whole aluminium lid or plastic-aluminum combination cover at permanent opening tongue 2 and active open tongue 8 ends; Pull mouthfuls 3 or pull mouthfuls 7 medial surface down and be provided with the glass cutter 5 of opening ampoule bottle last; Be provided with in the lower end of wrench body 1 and be used for the column stamping knife 13 and grab 15 that the hole is drawn at the aluminium lid center, rotate worm gear knob 12 scalable upper lever tongues 4, lower lever tongue 6 and on pull mouthfuls 3, the distance of pulling down between mouthfuls 7 opens all size Infusion bottle lid, powder-injection bottle cap and ampoule bottle to be applicable to, the grab 15 scalable grabs 15 that promote in the chute 14 are drawn the hole with the distance between the stamping knife 13 to be applicable at different big or small aluminium lids center.

Embodiment two

The difference of present embodiment and embodiment one is the column stamping knife 13 and grab 15 transpositions of wrench body 1 lower end, and stamping knife 13 is fixed in the chute 14, and other structure is identical with embodiment one.

When the utility model uses; When opening aluminium lid or plastic-aluminum combination cover, rotate worm gear knob 12, upper lever tongue 4 and lower lever tongue 6 are stuck in lower edge on the bottle cap to regulate the distance between upper lever tongue 4 and the lower lever tongue 6; Be that fulcrum presses down gently with lower lever tongue 6 earlier; Rotating lower lever tongue 6 slightly, is that fulcrum is lifted on gently with upper lever tongue 4 again, utilizes lever principle to take whole aluminium lid come off.When the hole is drawn at the aluminium lid center; Grab 15 (embodiment one) in the promotion chute 14 or column stamping knife 13 (embodiment two) are to regulate the distance between grab 15 and the stamping knife 13; Grab 15 is withstood on the lower edge of aluminium lid; Column stamping knife 13 is aimed at the aluminium lid centers and is lifted (embodiment one) or press down (embodiment two) handle 16 on gently, utilizes lever principle to draw the hole at the aluminium lid center, exposes soft rubber ball in it with the convenient sterilizing dosing.When opening ampoule bottle; Rotate worm gear knob 12 to pull mouth 3 on regulating and to pull the distance between the mouth 7 down; The ampoule bottle neck is stuck in pulls mouthfuls 3 and pull between the mouth 7 down; Turning handle 16 or rotate ampoule bottle, glass cutter 5 marks one at the ampoule bottle neck and irises wipe trace, will on pull mouthfuls 3 with pull down mouth 7 be stuck in ampoule bottle top gently one pull promptly broken.

Claims

1. medical omnipotent bottle opener; Comprise handle, wrench body, pull mouth, permanent opening tongue, active open tongue, worm gear knob, helical tooth, travelling rack; Wherein handle, wrench body, permanent opening tongue are one; The active open tongue is fixed in the travelling rack in the wrench body worm hole; The worm gear knob is installed in by set pin in the knob groove of wrench body, and the helical tooth of worm gear knob is meshed with the tooth of travelling rack, it is characterized in that: be respectively equipped with the flat-shaped upper and lower sled tongue that is used to open whole aluminium lid or plastic-aluminum combination cover at permanent opening tongue and active open tongue end; Be provided with the glass cutter of opening ampoule bottle at the medial surface of pulling mouthful, be provided with in the lower end of wrench body and be used for column stamping knife and the grab that the hole is drawn at the aluminium lid center.

2. bottle opener according to claim 1; It is characterized in that: rotation worm gear upper and lower sled tongue of knob scalable and upper and lower distance of pulling between the mouth are opened all size Infusion bottle lid, powder-injection bottle cap and ampoule bottle to be applicable to, the grab or the column stamping knife scalable grab that promote in the chute are drawn the hole with the distance between the stamping knife to be applicable at different big or small aluminium lids center.