CN2197025Y

CN2197025Y - Medical bed in physically lowering tempreture

Info

Publication number: CN2197025Y
Application number: CN 94211690
Authority: CN
Inventors: 孙耀民; 孟令华; 崔正民; 陈美兰; 朱魁章
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-18
Filing date: 1994-05-18
Publication date: 1995-05-17
Anticipated expiration: 2004-05-18

Abstract

The utility model relates to a medical bed in physically lowering temperature, which comprises a bed body and a refrigeration equipment which is arranged on the bottom of the bed body. The utility model is characterized in that the bed body, a bed frame and a bed cover are made of the shell of the bed body which is filled with one heat-insulating layer, and the bed body, the bed frame and the bed cover are hinged into integration. A transfusion stand and a sterilizing lamp are arranged on the bed head, and bed legs are arranged on the four corners of the bottom of the bed body. The refrigeration equipment is composed of a compressor, a condenser and an evaporator, wherein, the compressor is arranged on the tail of the lower part of the bed body, the snake tubular evaporator is arranged on the front part of the bed body and the inner side of the bed head, and the bed cover is fixed on the bottom of the bed body and is covered on the outer of the refrigeration equipment. The utility model can cool down continuously and automatically. The utility model has the advantage of simple operation.

Description

Medical bed in physically lowering tempreture

This utility model relates to a kind of medical apparatus and instruments, more particularly relates to a kind of medical physics Cooling bed.

At present hospital is when handling the hyperpyrexia patient, often adopts " physics " and " medicine " way of combining of bringing down a fever to lower the temperature.For the patient that can not bring down a fever with medicine, must adopt Physical temperature-lowering, utilize mostly and untie clothes, wipe ethanol or put ice cube or ice bag on one's body patient.Though this way can reduce patient temperature, ice cube or ice bag all need ceaselessly to change, and be not only inconvenient, and can not control body temperature timely and effectively for the patient of long-time high fever.

The purpose of this utility model provides a kind of the cooling continuously, automatically and medical physics Cooling bed simple to operate.

The purpose of this utility model is realized by following technical scheme.

This utility model is made up of a bed body and the refrigerating plant that is contained in bed body bottom, it is characterized in that:

A, described bed body comprise lathe bed, side wall, bed lid and footpost, be connected by hinge between lathe bed and the side wall, bed lid is made up of head of a bed lid that is connected in the head of a bed and the lathe bed lid that is plugged in the side wall upper port, respectively there is a drip stand on head of a bed front end both sides, the head of a bed does not hold both sides that a sterilamp respectively is installed, and footpost is installed on four jiaos of lathe bed bottoms;

B, described refrigerating plant are made up of compressor, condenser and vaporizer, compressor places the afterbody of lathe bed below, delivery outlet on the condenser one termination compressor, the other end is taken over filter one end, the filter other end is connected with vaporizer one end by capillary tube, and the input port of another termination compressor of vaporizer is coiled pipe shape vaporizer and is distributed in the lathe bed first half and is " the medial surface of ［ " shape head of a bed, its external pressure covers one deck heat exchanger plates, and refrigerating plant outer housing one is fixed in the outer housing of lathe bed bottom.

The utility model has the advantages that: owing to refrigerating plant is housed in bed body bottom, thus can carry out Physical temperature-lowering continuously, automatically, simultaneously simple to operate.Again because of its body becomes an obturator,, has the auxiliary treatment effect so can suppress virus, pathogen growth, breeding forced cooling the time.

Fig. 1 is this utility model structural representation.

Fig. 2 is the A-A cutaway view.

Fig. 3 is this utility model axonometric chart.

By the following examples, in conjunction with the accompanying drawings, the utility model will be further described.

Embodiment:

(referring to Fig. 1,2,3) heat insulation layer 19 of filling out folder one deck polyamine fat vacuole foam integral foam in the two-layer plank is made lathe bed 3, side wall 4 and bed lid 5, lathe bed 3 is connected by hinge with 4 of side walls, bed lid 5 comprises the head of a bed lid 8 that is connected in the head of a bed 7 by hinge, the lathe bed that the observation window 21 of two-layer lucite is housed in the middle of it and is plugged in the side wall 4 upper port grooves covers 9, have transfusion pore 22 on the one end, a drip stand is respectively opened on the head of a bed 7 front end both sides, the head of a bed 7 does not hold both sides that a ultraviolet disinfection lamp 25 respectively is installed, and the footpost 6 that universal wheel 24 is equipped with in the lower end is satisfied with four jiaos of lathe bed 3 bottoms and is constituted bed bodies 1.Compressor 10 places the afterbody of lathe bed 3 belows, be fixed in the delivery outlet 14 on the condenser 11 1 termination compressors 10 of lathe bed 3 bottoms by steel bracing frame 23, the other end is taken over filter 15 1 ends, filter 15 other ends are connected with vaporizer 12 1 ends by capillary tube 16, the input port 17 of vaporizer 12 another termination compressors 10, being coiled pipe shape vaporizer 12 is distributed in lathe bed 3 first halfs and is " the medial surface of ［ " shape head of a bed 7, its external pressure covers one deck heat exchanger plates 18, refrigerating plant 2 outer housings one that constitute is fixed in the outer housing 13 of lathe bed 3 bottoms.

During use, hyperpyrexia patient is flat to crouch in bed body 1, promotes lathe bed lid 9, and it is 8 involutory that itself and the head of a bed are covered.With compressor 10 energized, compressor 10 is started working, refrigeration working medium in the loop is become gas heat radiation towards periphery gradually in condenser 11 of High Temperature High Pressure, become the liquid that approaches room temperature to the working medium of condenser 11 outlet and flow to capillary tube 16, obtain the liquid of low-temp low-pressure through capillary tube 16 throttling expansions, explosive evaporation in vaporizer 12 absorbs a large amount of heats, thereby the head of a bed 7 and lathe bed 3 temperature reduce rapidly.Because the thermal balance effect can impel the hyperpyrexia patient temperature to reduce rapidly.

Claims

1, a kind of medical physics Cooling bed is made up of bed body (1) and the refrigerating plant (2) that is contained in a body (1) bottom, it is characterized in that:

A, described bed body (1) comprise lathe bed (3), side wall (4), bed lid (5) and footpost (6), be connected by hinge between lathe bed (3) and the side wall (4), bed lid (5) covers (9) by head of a bed lid (8) that is connected in the head of a bed (7) and the lathe bed that is plugged in side wall (4) upper port to be formed, respectively there is a drip stand (20) on the head of a bed (7) front end both sides, the head of a bed (7) does not hold both sides that a sterilamp (25) respectively is installed, and footpost (6) is installed on four jiaos of lathe bed (3) bottoms;

B, described refrigerating plant (2) is by compressor (10), condenser (11) and vaporizer (12) are formed, compressor (10) places the afterbody of lathe bed (3) below, delivery outlet (14) on condenser (11) the one termination compressors (10), the other end is taken over filter (15) one ends, filter (15) other end is connected with vaporizer (12) one ends by capillary tube (16), the input port (17) of another termination compressor (10) of vaporizer (12), be the medial surface that coiled pipe shape vaporizer (12) is distributed in lathe bed (3) first half and is " Contraband " shape head of a bed (7), its external pressure covers one deck heat exchanger plates (18), and refrigerating plant (2) outer housing one is fixed in the outer housing (13) of lathe bed (3) bottom.

2, medical physics Cooling bed according to claim 1 is characterized in that: described bed body (1) constitutes by filling out folder one deck heat insulation layer (19) in the inside and outside two-layer housing.

3, medical physics Cooling bed according to claim 1 is characterized in that: an observation window (21) is arranged in the middle of the described head of a bed lid (8), have tube for transfusion on lathe bed lid (9) one ends and enter hole (22).

4, medical physics Cooling bed according to claim 1 is characterized in that: described condenser (11) is fixed in lathe bed (3) bottom by steel bracing frame (23).

5, medical physics Cooling bed according to claim 1 is characterized in that: universal wheel (24) is equipped with in described footpost (6) lower end.