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Bottle with constant liquid pouring device

Inactive Publication Date: 2005-03-31
PI CHING TIEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006] It is an object of the present invention to provide a unitary bottle having an internal device which can precisely pour a fixed amount of liquid as user desires.

Problems solved by technology

However, the prior techniques suffered from several disadvantages.
For example, it is difficult of precisely pouring the required amount of medicine out of the medicine bottle since the medicine bottle is typically small and the marks of the scale are densely printed (i.e., being difficult of recognizing).
It is often that either too much or too little medicine is poured.
In the former case, the excessive amount of medicine may have to pour into the medicine bottle again.
Otherwise, the remained medicine may cause contamination.
This is inconvenient, particularly while traveling.
Hence, it is typical that a user can only find one of them when a need arises.
This is troublesome.

Method used

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  • Bottle with constant liquid pouring device
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  • Bottle with constant liquid pouring device

Examples

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Embodiment Construction

[0013] As used herein, the term “liquid” refers to liquid medicine, oil, water, or the like.

[0014] Referring to FIGS. 1, 2, 3 and 4A, there is shown a bottle 10 constructed in accordance with the invention. The bottle 10 comprises a flexible liquid reservoir 11 for containing liquid 40A, flat front and rear sides 12 being deformable by pressing with the hand, a neck 13 having outer threads, a cylindrical ring 14 having inner threads and outer threads on a top annular flange having a smaller diameter, the inner threads of the ring 14 being threadedly securable to the outer threads of the neck 13, a spout 15 for outputting liquid, and a retaining cap 16 secured on the spout 15 for preventing leaking. The retaining cap 16 has inner threads to be threadedly securable to the outer threads of the ring 14 for stopping the flow.

[0015] A constant liquid control device 20 is disposed inside the bottle 10 and comprises a staged cup 21 including an annular top flange 24 rested on top of the n...

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PUM

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Abstract

A bottle for dispensing constant liquid is disclosed. Removing a retaining cap from a reservoir and loosening a ring will enable a free rotation of a spout for moving a conduit vertically at a flow regulator as grip means rotates until a top opening of the conduit is flush with a predetermined mark of scale. Fastening the ring and pressing the reservoir will direct liquid to flow upward into a cup through the tube and the conduit until liquid has reached a level higher than the top opening of the conduit. Releasing the pressing will cause liquid above the top opening of the conduit to flow back to the liquid reservoir and store liquid below the top opening of the conduit in the cup. Finally, pressing and turning the reservoir upside down will discharge liquid from the cup.

Description

BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to scale bottles and more particularly to a medicine bottle having a device which is capable of pouring a constant amount of liquid medicine per user's setting. [0003] 2. Description of Related Art [0004] Conventionally, scale is printed on a bottle for user visually observing the remaining amount of liquid therein. Also, medicine (e.g., liquid medicine) is typically contained in a bottle. Further, a patient usually takes a fixed amount of liquid medicine per doctor's order. As such, the patient may pour a required amount of liquid medicine out of the bottle by observing scale. Alternatively, the patient may slowly pour the required amount of medicine into a scale cup or the like if no scale is provided on the medicine bottle. [0005] However, the prior techniques suffered from several disadvantages. For example, it is difficult of precisely pouring the required amount of medicine out of...

Claims

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Application Information

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IPC IPC(8): G01F11/26
CPCG01F11/262
Inventor PI, CHING-TIEN
Owner PI CHING TIEN
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