Reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement

A technology of temperature-sensitive discoloration and combined devices, which can be used in measuring devices, household appliances, applications, etc., and can solve problems such as short hospital stays, high consumption of straws, easy burns to the mouth and gastrointestinal tract, etc.

Pending Publication Date: 2020-10-27
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since most of the water provided in the hospital is boiled water, it is easy for elderly patients to burn their mouth and stomach when drinking water with a straw.
At present, all hospitals use disposable straws. Patients buy a pack of 50 straws at a time. However, many large hospitals allow a very short hospital stay, even only about 5 days, and many patients can only use it after getting off the operating table. You need to use straws to drink water for one or two days, and you can drink water like ordinary people in the rest of the time, so you can’t use up these straws. After discharge, most patients will throw away the remaining straws, which causes a lot of waste.
In addition, many long-term bedridden patients need a straw every time they drink water. If a disposable straw is used, a new straw will be used every time they drink water, which will consume a lot of water.

Method used

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  • Reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement
  • Reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement
  • Reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement

Examples

Experimental program
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Effect test

Embodiment 1

[0017] 1. Material source

[0018] Temperature-sensitive color-changing silicone temperature measuring tube 1: customized products, customized by plastic processing manufacturers;

[0019] Retractable straw 2: customized products, customized by plastic processing manufacturers;

[0020] Replaceable straw mouth 3: customized products, customized by plastic processing manufacturers.

[0021] 2. The present invention is based on the reusable straw combination device for temperature measurement based on thermochromic silica gel

[0022] Such as figure 1 , figure 2 and image 3 As shown, the reusable straw combination device based on thermochromic silica gel temperature measurement includes 38°C thermochromic silica gel temperature measuring tube 1, retractable straw 2 and replaceable straw mouth 3, and the middle part of thermochromic silica gel temperature measuring tube 1 It is a wavy structure formed by connecting the adjacent two ends of the top semicircle center with a ...

Embodiment 2

[0030] 1. Material source

[0031] Temperature-sensitive color-changing silica gel temperature measuring tube 1: same as embodiment 1;

[0032] Retractable straw 2: same as embodiment 1;

[0033] Alternative straw mouth 3: same as embodiment 1.

[0034] 2. The present invention is based on the reusable straw combination device for temperature measurement based on thermochromic silica gel

[0035] Such as figure 1 , figure 2 and image 3As shown, the reusable straw combination device based on thermochromic silica gel temperature measurement includes 38°C thermochromic silica gel temperature measuring tube 1, retractable straw 2 and replaceable straw mouth 3, and the middle part of thermochromic silica gel temperature measuring tube 1 It is a wavy structure formed by connecting the two adjacent ends of the top semicircle with a horizontal spacing of 6mm, a longitudinal spacing of 19mm, and a top semicircle radius of 2.25mm in the opposite direction. The two ends of the tem...

Embodiment 3

[0043] 1. Material source

[0044] Temperature-sensitive color-changing silica gel temperature measuring tube 1: same as embodiment 1;

[0045] Retractable straw 2: same as embodiment 1;

[0046] Alternative straw mouth 3: same as embodiment 1.

[0047] 2. The present invention is based on the reusable straw combination device for temperature measurement based on thermochromic silica gel

[0048] Such as figure 1 , figure 2 and image 3 As shown, the reusable straw combination device based on thermochromic silica gel temperature measurement includes 38°C thermochromic silica gel temperature measuring tube 1, retractable straw 2 and replaceable straw mouth 3, and the middle part of thermochromic silica gel temperature measuring tube 1 It is a wavy structure formed by connecting the adjacent ends of the semicircle arc line with a horizontal spacing of 5mm at the top semicircle center in the opposite direction, a longitudinal spacing of 18mm, and a semicircle radius of 2.0m...

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Abstract

The invention discloses a reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement. The device comprises a 38 DEG C temperature-sensing allochroic silica gel temperature measuring tube, a telescopic straw and a replaceable straw opening; the middle part of the temperature-sensing allochroic silica gel temperature measuring tube is of a wave structure formed by connecting two adjacent ends of top semi-circular arcs in opposite directions, and the middle positions of the two ends in the longitudinal spacing of the top semi-circular centers in the opposite directions are perpendicular to the middle part, bent and then extend in opposite directions on the two sides; the telescopic straw is sequentially composed of a straw opening of the telescopic straw, a straw opening adjacent part thread structure of the telescopic straw, a middle part thread structure of the telescopic straw and a last part thread structure of the telescopic straw; the replaceable straw opening comprises a replaceable straw opening inlet section, a replaceable straw opening connecting section and a replaceable straw opening small ring. The reusable straw combination device based on temperature sensing allochroic silica gel temperature measurement has the advantages of being short in temperature measurement time, convenient to use and capable of saving resources.

Description

[0001] 1. Technical field [0002] The invention relates to a reusable suction pipe assembly device for temperature measurement based on thermochromic silica gel. [0003] 2. Background technology [0004] With the advent of China's aging society, the postoperative care of elderly patients has become an urgent problem to be solved. Many elderly patients are unable to get up to drink after surgery and have to drink through a straw. Since most of the water provided in the hospital is boiled water, it is easy for elderly patients to burn their mouth and stomach when drinking water with a straw. At present, all hospitals use disposable straws. Patients buy a pack of 50 straws at a time. However, many large hospitals allow a very short hospital stay, even only about 5 days, and many patients can only use it after getting off the operating table. One or two days need to use straws to drink water, and the rest of the time can drink water like ordinary people, so these straws cannot ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G21/18G01K11/16
CPCA47G21/18A47G21/182A47G21/185A47G21/189A47G2200/16G01K11/16
Inventor 郭昱铄邹强
Owner TIANJIN UNIV
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