Medical integrated bottle opener provided with cap pusher for pipette type oral solution bottle

Abstract

The invention belongs to the technical field of medical apparatus and instruments and relates to a medical integrated bottle opener provided with a cap pusher for a pipette type oral solution bottle.A push rod is in sliding fit with a push rod via hole, a button is located in a button yielding hole, and a push head is located in a bottle cap yielding hole; the push rod is sleeved with a pressurespring, the upper end of the pressure spring compresses the lower surface of the button, and the lower end of the pressure spring compresses the bottom of the button yielding hole; under the action ofelastic pressure of the pressure spring, the upper surface of the push head compresses the bottom surface of the bottle cap yielding hole; and the upper end of the button is pressed, a push part overcomes elasticity of the pressure spring to horizontally move downwards along the push rod via hole, the lower surface of the push head pushes down an outer aluminum cap and inner rubber cap combination clamped on the inner wall of the bottle cap yielding hole until the combination is separated from the bottle cap yielding hole. According to the medical integrated bottle opener, the outer aluminumcap and inner rubber cap combination clamped on the inner wall of the bottle cap yielding hole can be conveniently downwards pushed out, operation steps are simplified, and operation time is saved.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and relates to a tool capable of quickly and conveniently removing the cap of a straw-type oral solution bottle, in particular to an integrated bottle opener with a cap pusher for a straw-type oral solution bottle for medical care. Background technique [0002] Chinese invention patent 202010326377.1 describes a straw-type oral solution bottle easy-to-cap type integrated bottle opener for medical care that can quickly and conveniently open a glass bottle of oral solution, has good safety, simplifies operation steps, and saves time. An integrated bottle opener with a straw-type oral solution bottle that is easy to remove the cap, including a center support 1, a zoom sleeve 2, four claws 3, an elastic sleeve for pulling claws 4, four scratches 5, and a scratch elastic sleeve 6; [0003] The central support 1 includes a handle 11, a central shaft 12 and eight groups of earrings, each group...

AI Technical Summary

Problems solved by technology

[0009] However, at the moment when the combination of the aluminum outer cover 73 and the rubber inner cover 72 is separated from the bottle body 71, the lower ends of the four claws 3 immediately turn around the claw mounting holes 31 under the action of the elastic tension of the claw elastic sleeve 4. The direction of the central axis 12 axis line swings, and the lower ends of the four scribing knives 5 immediately swing around the scribing knife installation hole 51 towards the direction of the central axis 12 axis line under the elastic pulling force of the scribing knife elastic sleeve 6, and the four claws The space surrounded by the hook point 34 and the four scratcher points 541 becomes smaller, and the combination of the aluminum outer cover 73 and the rubber inner cover 72 is sealed in the bottle cap escape hole 14, and cannot fall freely, which affects this embodiment. next use

[0010] Although the zoom sleeve 2 is set, the zoom sleeve 2 is pushed down, and the space surrounded by four claw hook points 34 and four scratch blades 54 becomes larger, leaving enough space for the aluminum outer cover 73 and the rubber inner cover 72 However, the size of the aluminum outer cover 7 becomes larger, and it is often stuck on the inner wall of the avoidance hole 14 of the bottle cap and cannot fall freely.

In actual operation, it is also necessary to make the mouth of the bottle cap avoidance hole 14 of the present invention face down, knock down on the desktop, and make the combination of the aluminum outer cover 73 and the rubber inner cover 72 slide down to the bottle cap The avoidance hole 14 is flush, and then use a slender rod to extend through the scratch avoidance seam 15 or the claw avoidance seam 16 into the bottle cap avoidance hole 14 and above the combination of the aluminum outer cover 73 and the rubber inner cover 72 , dial down to make the combination of the aluminum outer cover 73 and the rubber inner cover 72 fall out, which is cumbersome to operate and wastes a lot of time

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