CN209108310U

CN209108310U - A kind of perfusion tube heating and heat-insulating device

Info

Publication number: CN209108310U
Application number: CN201820533132.4U
Authority: CN
Inventors: 李克寒; 汪玉岐
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-16
Filing date: 2018-04-16
Publication date: 2019-07-16
Anticipated expiration: 2028-04-16

Abstract

A kind of to be related to a kind of perfusion tube heating and heat-insulating device of medical instruments field, the perfusion tube heating and heat-insulating device includes pipe clamp, insulation calandria and thermosistor；The pipe clamp is the U-shaped structure equipped with elastic circular arc closed end, and magnet is correspondingly provided on two medial surface of open end of the pipe clamp, and the inside of the pipe clamp is equipped with hollow sandwich, insulation calandria is equipped in hollow sandwich；The side of the pipe clamp is connected with matched constant temperature sensing device corresponding with pipe clamp U-shaped structure, and the constant temperature sensing device is connected with thermosistor and circuit far from the side of pipe clamp；The constant temperature sensing device is electrically connected by the conducting wire that sealing penetrates pipe clamp with insulation calandria；The utility model effectively solves the problems, such as that sufferer occurs that trick is ice-cold, numb because medical fluid is ice-cold, alleviates the pain of sufferer.

Description

A kind of perfusion tube heating and heat-insulating device

Technical field

The utility model relates to medical instruments fields, more particularly, to a kind of perfusion tube heating and heat-insulating device.

Background technique

Well known, winter, day cold sick crowd was also more, and it is many it is sick after be all to need to be infused ability It is eased, winter always will appear the situation that trick is ice-cold, numb when hospital transfusion, sometimes can also be nervous at heart；Hand Foot is ice-cold, the numb temperature with liquid is too low some relationships, this when should adjustment environment appropriate temperature, On the one hand indoor temperature is promoted to be only up, what furthermore patient can be appropriate takes some measures locally to keep warm；Tradition side The heat source of formula applying hot water bottles, hot-water bottle or the like is after perfusion tube wraps up heat source and perfusion tube with towel close to the place of patient Give medical fluid heating appropriate；Not only troublesome in this way and unstable, the temperature height situation of adjusting is not easy to grasp, especially to need The patient for inject for a long time treatment is even more so；China Patent Publication No. is that CN2633319 discloses one kind disposably Product Warming apparatus for intravenous injection liquor uses electric heating wire to heat as heat source to medical fluid, and by traveling heater apart from people The far and near position of body controls the temperature of medical fluid, comparatively laborious by the way of such control fluid temperature, and sufferer is not easy to grasp Make, needs to grope for a long time, certain discomfort can be brought to sufferer during groping；Cross-infection is by warmer in order to prevent It is made into disposable product and causes the wasting of resources, furthermore there are certain risks in terms of insulation using electric heating wire heating.

Summary of the invention

In order to overcome the shortcomings in the background art, the utility model discloses can effectively solve the problem that propose in background technique A kind of perfusion tube heating and heat-insulating device of problem.

For achieving the above object, the utility model adopts the following technical solution:

A kind of perfusion tube heating and heat-insulating device, the perfusion tube heating and heat-insulating device include pipe clamp, insulation calandria and Thermosistor；The pipe clamp is the U-shaped structure equipped with elastic circular arc closed end, right on two medial surface of open end of the pipe clamp It should be equipped with magnet, the inside of the pipe clamp is equipped with hollow sandwich, insulation calandria is equipped in hollow sandwich；The pipe clamp Side is connected with matched constant temperature sensing device corresponding with pipe clamp U-shaped structure, the constant temperature sensing device far from pipe clamp one Side is connected with thermosistor and circuit；The constant temperature sensing device penetrates the conducting wire of pipe clamp by sealing and insulation calandria is electrically connected It connects.

Further, the insulation calandria is multiple and interval setting.

Further, the insulation calandria is ceramic heating pipe.

Further, the closed end medial surface of the constant temperature sensing device is equipped with flow sensing element.

Further, the closed end medial surface of the constant temperature sensing device is equipped with temperature sensitive member.

Further, the outside of corresponding insulation calandria is equipped with thermal insulation material in the hollow sandwich.

Due to the adoption of the technical scheme as described above, the utility model has the following beneficial effects:

The perfusion tube heating and heat-insulating device, it is easy for installation easy to operate, it can will be in perfusion tube in the winter of severe cold Medicine liquid heating is simultaneously maintained in preference temperature, is avoided sufferer from the situation that trick is ice-cold, numb occur because medical fluid is ice-cold, is alleviated The pain of sufferer；The closed end medial surface of the constant temperature sensing device is equipped with flow sensing element and temperature sensitive member, stream Amount sensing element is used to incude the flow of medical fluid in perfusion tube, and temperature sensitive member is used to incude the temperature of medical fluid in perfusion tube, Achieve the purpose that keep fluid temperature in perfusion tube constant under different flow, so that temperature controls simpler convenience；Described Ceramic heating pipe has the good thermal efficiency, fever uniformly, it is high temperature resistant, corrosion-resistant, and there is good security performance, use the longevity Life length；Since the utility model uses insulation calandria as pyrotoxin, the utility model can make repeatedly after sterilization With both avoiding cross-infection, in turn avoid stock number expense, while reducing energy consumption.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model.

In figure: 1, magnet；2, pipe clamp；3, constant temperature sensing device；4, insulate calandria；5, thermal insulation material；6, thermosistor；7, Circuit.

Specific embodiment

The present invention can be explained in more detail by the following examples, open the purpose of this utility model is intended to protect this All changes and improvements within the scope of utility model, the utility model are not limited by the following examples:

In conjunction with attached drawing 1, the perfusion tube heating and heat-insulating device includes pipe clamp 2, insulation calandria 4 and thermosistor 6；It is described Pipe clamp 2 be the U-shaped structure equipped with elastic circular arc closed end, the inside of the pipe clamp 2 is equipped with hollow sandwich, in hollow sandwich Equipped with insulation calandria 4, magnet 1 is correspondingly provided on two medial surface of open end of the pipe clamp 2；The magnet 1 can allow The open end of pipe clamp 2 is closed, can be by whole device firmly by the attraction of magnet 1 when whole device and perfusion tube are mating It being located on perfusion tube, the ripple struction of the pipe clamp 2 enables whole device to be arbitrarily bent according to use site environment, Space utilization rate is improved, the inner wall of the circular arc closed end of the pipe clamp 2 is corresponding with the outside wall surface of perfusion tube mating, can The medical fluid in perfusion tube is allowed to be uniformly heated, it is permanent that the side of the pipe clamp 2 is connected with matched U-shaped structure corresponding with pipe clamp Warm sensing device 3；The constant temperature sensing device 3 is connected with thermosistor 6 and circuit 7 far from the side of pipe clamp 2；The temperature adjustment Device 6 can adjust the height of temperature according to the demand of sufferer, simple to operate；The circuit 7 can make whole device and electricity Source connection, provides electric energy for whole device；The closed end medial surface of the constant temperature sensing device 3 be equipped with flow sensing element and Temperature sensitive member, the flow sensing element are used to incude the flow of medical fluid in perfusion tube, the temperature sensitive member For incuding the temperature of medical fluid in perfusion tube, achieve the purpose that keep fluid temperature in perfusion tube constant under different flow, so that Temperature controls simpler convenience；The constant temperature sensing device 3 penetrates 4 electricity of conducting wire and insulation calandria of pipe clamp by sealing The fever and constant temperature of connection, i.e. constant temperature sensing device 3 by polygon control survey insulation calandria 4；The insulation calandria 4 is pottery Porcelain heating tube, the ceramic heating pipe have the good thermal efficiency, and fever uniformly, reduces energy consumption, and high temperature resistant, resistance to Corrosion, with good security performance, the insulation calandria 4 is to be spaced multiple settings, is added in hollow sandwich close to insulation Hot 4 outer periphery of body is equipped with thermal insulation material 5, and the thermal insulation material 5 can reduce heat loss, further reduced energy wave Take.

Implement perfusion tube heating and heat-insulating device described in the utility model, it only need to will be in the utility model circular arc closed end Wall surface fitting corresponding with the outside wall surface of perfusion tube, and open end is closed by magnet 1, it is then adjusted by thermosistor 6 and arrives sufferer Required temperature.

The non-detailed portion of the utility model is the prior art, therefore the utility model is not described in detail.

Claims

1. a kind of perfusion tube heating and heat-insulating device, it is characterized in that: the perfusion tube heating and heat-insulating device includes pipe clamp (2), absolutely Edge calandria (4) and thermosistor (6)；The pipe clamp (2) is the U-shaped structure equipped with elastic circular arc closed end, the pipe clamp Two medial surface of open end be equipped with corresponding magnet (1), the inside of the pipe clamp (2) is equipped with hollow sandwich, hollow sandwich It is interior to be equipped with insulation calandria (4)；The side of the pipe clamp (2) is connected with matched constant temperature sense corresponding with pipe clamp (2) U-shaped structure It answers device (3), the constant temperature sensing device (3) is connected with thermosistor (6) and circuit (7) far from the side of pipe clamp (2)；It is described Constant temperature sensing device (3) by sealing penetrate the conducting wire of pipe clamp (2) with insulate calandria (4) be electrically connected.

2. attemperator according to claim 1, it is characterized in that: the insulation calandria (4) is multiple and interval is set It sets.

3. attemperator according to claim 1 or 2, it is characterized in that: the insulation calandria (4) is ceramic heat Pipe.

4. attemperator according to claim 1 or 2, it is characterized in that: corresponding insulation calandria in the hollow sandwich (4) outside is equipped with thermal insulation material (5).