CN202589567U

CN202589567U - Couplant heating box

Info

Publication number: CN202589567U
Application number: CN 201220033819
Authority: CN
Inventors: 李美; 郇凤霞; 葛庆玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-16
Filing date: 2012-01-16
Publication date: 2012-12-12
Anticipated expiration: 2022-01-16

Abstract

The utility model discloses a couplant heating box, and relates to a B-ultrasound diagnosis assistive device in medical institutions. The couplant heating box is composed of a box body (1), a box cover (2) and a couplant heating chamber (3), wherein both the box body (1) and the box cover (2) have two layers with an outer layer (11) made from stainless steel thin plate and an inner layer (12) being a heat insulating layer, a heating unit is hung on the inner layer (12) and encircles the inner layer (12), a retainer (4) is disposed on an upper part of the box body (1) with an inner diameter of the retainer (4) being slightly larger than an outer diameter of an couplant bottle, a support (51) is disposed on a bottom part of the box body (1), a bottom base (5) is connected on the support, and one end of a touch rod (7) is connected with a power line (10) while the other end of the touch rod (7) passes through the bottom of the box body (1) and enters into the couplant heating chamber (3). The couplant heating box is simple in structure, easy to manufacture and convenient to use, can bring comfort for people being examined during examination and diagnosis, and is applicable to the examination and diagnosis in B-ultrasound rooms of the medical institutions.

Description

A kind of couplant heating box

Technical field

This utility model relates to medical institutions' B ultrasonic diagnostic aid tool, relates in particular to a kind of couplant heating box.

Background technology

Ultrasonic diagnosis is run neck and neck with CT, X line, nuclear medicine, magnetic resonance in the Medical Imaging in modern times, complements one another.It is low with intensity, frequency is high, various and celebrated to human zero damage, no pain, display packing, especially the hemodynamics of the detection of human body soft tissue and cardiovascular internal organs being observed has its distinctive feature; Clinical application range is extensive, has become indispensable diagnostic method in the current clinical medicine at present.The medical worker for the patient when doing the B ultrasonic acoustic inspection, need on the skin of examinee's position to be checked, to be coated with couplant earlier, couplant is a kind of curable product of being made up of aqueous high molecular gel of new generation, the couplant pH value is neutral; Harmless to human non-toxic, be difficult for drying, be difficult for becoming sour, ultrasonoscopy is clear; Toughness is suitable, no greasy, and probe is easy to slide wettable skin; Eliminate the skin surface air, greasy property is good, is easy to launch; But the temperature of couplant often is lower than human body temperature, and particularly winter low temperature season, the temperature of couplant and body temperature differ bigger, and the temperature difference is up to more than 20 ℃, and in the time of on being coated onto patient skin, patient skin receives cold stimulation, feels very ill.

Summary of the invention

The purpose of this utility model is to provide a kind of and can heats automatically, and can control the temperature of heating, and makes the couplant temperature remain on 35-37 ℃, match with people's body temperature, and a kind of couplant heating box simple in structure, safe and convenient to use.

In order to reach above purpose, the technical scheme that this utility model is taked is: this a kind of couplant heating box is made up of box body, lid, couplant hot room.It is characterized in that: box body is a cylindricality, and box body, lid are by two-layer composition, and skin is a stainless sheet steel; Play the shape support fixation, nexine is a heat insulation layer, to prevent the thermal loss of couplant hot room; The centre of box is the couplant hot room, and heater hangs on the nexine, and around nexine; The top of box body is provided with guard ring, and the aperture of guard ring is a bit larger tham the external diameter of couplant bottle, and the box body bottom is provided with support; Collet is connected on the support, and collet is the cylinder at the supreme end, and going to the bottom of collet is provided with logical hot hole; An end that touches rod is connected with power line, and the other end that touches rod passes the bottom entering couplant hot room of box body.This utility model is also implemented through following measure, on the nexine that touches below the rod, sets up the bi-metal temperature sheet, and an end of bi-metal temperature sheet is connected at the bottom of the box; The other end connects contact block, when calandria work, side of contact block with touch excellent the contact; Top and the calandria power supply port of contact block contacts; When the temperature in the couplant hot room was higher than 37 ℃, bimetal leaf was upspring and is curved inwardly, and drove contact block and broke away from electric power system; Power supply breaks off, and stops heating, and when the temperature of couplant hot room was lower than 35 ℃, bi-metal temperature sheet retraction drove contact block and resets, and power connection, calandria begin heating.

The beneficial effect of this utility model is: a kind of couplant warmer is provided, and simple in structure, make easily, easy to use, make the examinee more comfortable when the inspection diagnosis; Can supply the BChao Shi inspection diagnosis of medical institutions to use.

Description of drawings

Accompanying drawing 1 is the structural representation of this utility model.

Accompanying drawing 2 is the A-A generalized section of this utility model.

Accompanying drawing 3 is the vertical view of this utility model.

Accompanying drawing 4 is the local enlarged diagram of box body.

The specific embodiment

Make this utility model with reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4.This a kind of couplant heating box is made up of box body 1, lid 2, couplant hot room 3, and box body 1, lid 2 be by two-layer composition, outer 11 usefulness the steel plate thin plate that becomes rusty; Play the shape support fixation, nexine 12 is a heat insulation layer, to prevent the thermal loss in the couplant hot room 3; The centre of box is a couplant hot room 3, and heater 6 hangs on the nexine 12, and around nexine 12; The top of box body 1 is provided with guard ring 4, and the internal diameter of guard ring 4 is a bit larger tham the external diameter of couplant bottle, and the bottom of box body 1 is provided with support 51; Collet 5 is connected on the support 51, and collet 5 is the cylinder at the supreme end, and its internal diameter is identical with the internal diameter of guard ring 4; Going to the bottom of collet 5 is provided with logical hot hole 52, and an end that touches rod 7 is connected with power line 10, and the other end that touches rod 7 passes the bottom entering couplant hot room 3 of box body 1; On the nexine 12 that touches below excellent 7, set up bi-metal temperature sheet 8, an end of bi-metal temperature sheet 8 is connected at the bottom of the box, and the other end connects contact block 9.

Claims

1. a couplant heating box is made up of box body (1), lid (2), couplant hot room (3), and it is characterized in that: box body (1), lid (2) are by two-layer composition; Outer (11) are the corrosion resistant plate thin plate, play the shape support fixation, and nexine (12) is a heat insulation layer; To prevent the thermal loss in the couplant hot room (3); Heater (6) hangs on the nexine (12), and around nexine (12), the centre of box is couplant hot room (3); An end that touches rod (7) is connected with power line (10), and the other end that touches rod (7) passes in the bottom entering couplant hot room (3) of box body (1).

2. a kind of couplant heating box according to claim 1; It is characterized in that: the top of box body (1) is provided with guard ring (4), and the internal diameter of guard ring (4) is a bit larger tham the external diameter of couplant bottle, and box body (1) bottom is provided with support (51); Collet (5) is connected on the support; Collet (5) is the cylinder at the supreme end, and its internal diameter is identical with the internal diameter of guard ring (4), and logical hot hole (52) is established in going to the bottom of collet (5).

3. a kind of couplant heating box according to claim 1 is characterized in that: set up bi-metal temperature sheet (8) touching on rod (7) the below nexine (12), an end of bi-metal temperature sheet (8) is connected at the bottom of the box, and the other end connects contact block (9).