CN2343581Y

CN2343581Y - Warning thermometer suitable for multiple body surface region

Info

Publication number: CN2343581Y
Application number: CN 98224804
Authority: CN
Inventors: 陈秀燻
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-07
Filing date: 1998-08-07
Publication date: 1999-10-13
Anticipated expiration: 2008-08-07

Abstract

The utility model provides a warning thermometer suitable for multiple body surface regions, comprising an upper casing combined with a lower casing, wherein, a display, a battery, a buzzer, and a temperature measuring circuit device are arranged in the combined upper casing and the lower casing, and are in a connected state with each other; the casing is provided with a touch control zone; a clamp is arranged outside the casing; the temperature measuring circuit device comprises a sensor and a circuit device fixed between the upper and the lower casings; the sensor is welded to the circuit device by conducting wires and is provided with body temperature receiver at the outer end part; the circuit equipment is provided with a switch; the body temperature receiver receives the body temperature; the circuit device convert the received body temperature into numerical display on the display.

Description

Be applicable to body surface multi-section position caution type thermal detector

The utility model relates to a kind of clinical thermometer.

Existing mercury formula rod type clinical thermometer is all very simple clinical thermometer of a kind of structure and principle, but also is least convenient and the maximum measurement of bldy temperature apparatus of potential danger.Because of its for reaching accurate conduction body heat, allow mercury expanded by heating in it, so its shell body is made with glass, collision promptly might be ruptured a little, flow out can contaminated articles even injure human body for mercury in it.This clinical thermometer thermometric mode, except that measuring the armpit temperature, mostly be invasive measurement (as anus temperature, mouthful temperature), the testee is felt ill, use also inconvenient, and the hazard level of its frangible shell body when increasing thermometric especially particularly for unconsciousness, old age, infant etc., more needs SC during use.In addition, for the patient that needs are monitored body temperature for a long time, mercury formula clinical thermometer can't reach especially and keep the patient comfort demand of take temperature at any time again.

The purpose of this utility model is that a kind of body surface multi-section position caution type thermal detector that is applicable to will be provided, and it is safe in utilization, carries, easy to operate, and using method is simple, can adapt to various measuring objects, and monitor patients body temperature for a long time.

Utility model is achieved in that the upper shell and the lower house combination of thermal detector, is provided with in it that display appears at surface of shell, a battery, a hummer and a temperature measurement circuit device, each other connected state each other; Housing outer surface is provided with a Touch Zone, and a tongue piece is established at surface of shell in the Touch Zone, and the surf zone soft button that is sticked slightly protrudes surface of shell above tongue piece; The combination of upper and lower casing is provided with a clip outward; The temperature measurement circuit device comprises a sensing apparatus and a circuit arrangement, circuit arrangement is fixed between the upper and lower casing, sensing apparatus is connected on the circuit arrangement with the lead weldering, and stretch out, the outer end is connected with a body temperature receiver again, and lead is covered with an insulation course outward in addition, and lead is the elasticity rolled, has a switch on the circuit arrangement, the Touch Zone correspondence of its position and upper shell.

Metering system of the present utility model can adopt Noninvasive, and be applicable to position, body surface many places, its body temperature receiver rubber-like protective seam, can softness and the flexible subsides contact of tool table, use has security, except that common people's take temperature, more be applicable to patients such as infant, long-term bed, unconsciousness, or need the patient of long-term monitoring body temperature to use; Its one-piece construction is light and handy, be convenient for carrying, and operation, use and temperature distinguish that vision method is very simple, except that estimating the body temperature by LCD, Circuits System is in alert status, when patient temperature reaches police circles and is worth, promptly send ring caution patient or its caretaker, alleviating the caretaker comes and goes ceaselessly and looks after the trouble of patient temperature, also can reduce patient and be disturbed rest by repeated measurement body temperature, the caution sound of Circuits System can the different sounds occur because of the body temperature degree is different, makes patient or caretaker can understand the emergency that patient temperature changes.

The concrete structure of utility model is by following examples

Fig. 1 is an axonometric exploded view of the present utility model.

Fig. 2 is a built-up shaft mapping of the present utility model.

Fig. 3 is a sensor cut-open view of the present utility model.

Fig. 4 is a circuit diagram of the present utility model.

Fig. 5 is a circuit control flow chart of the present utility model.

Fig. 6 is a use synoptic diagram of the present utility model ().

Fig. 7 is a use synoptic diagram of the present utility model (two).

Fig. 8 is a use synoptic diagram of the present utility model (three).

Fig. 9 is a use synoptic diagram of the present utility model (four).

With reference to Fig. 1,2,3,4, be applicable to body surface multi-section position caution type thermal detector, mainly comprise:

One upper shell 10, its top is embedded a LCD 11, the below is provided with Touch Zone 120, but Touch Zone 120 comprises the tongue piece 12 of an elasticity activity, the surf zone soft button 13 that is sticked above tongue piece 12, soft button 13 is made by soft elastic material, slightly protrudes upper shell 10 surfaces after pasting, and can make finger press the tongue piece 12 that presses simultaneously under it; Upper shell 10 inner circumference are provided with several projections 14 that can wear lock for screw;

One lower house 20, position of relative upper shell 10 LCD 11 is provided with a hummer 21 in it; The position of relative upper shell 10 projections 14 of its periphery also is provided with several projections 22, several interlocking elements 23 is worn by the bottom of lower house 20 locked in the projection 22,14, with upper and lower casing 10,20 combinations; The back side of lower house 20 is provided with a clip 24, can press from both sides to be attached to clothing, sheet, coverlet etc. in order to fixing thermal detector 1;

One temperature measurement circuit device 30, comprise a sensing apparatus 31 and a circuit arrangement 32, circuit arrangement 32 is fixed between the upper and lower casing 10,20, which is provided with a battery 322, circuit arrangement 32 gives conducting with LCD 11, battery 322, hummer 21 with any known electronic technology and is connected; Sensing apparatus 31 mainly is connected on the circuit arrangement 32 with 311 welderings of one group of lead, and extends outside this upper and lower casing 10,20; Lead 311 is outer to be covered with an insulation course 312 in addition, and makes lead 311 be the elasticity volume to scratch shape, can have telescopic resilience during use, avoids excessively involving and the weldering that destroys itself and circuit arrangement 32 connects;

With reference to Fig. 3, the knob type body temperature receiver 313 that weldering company one in the open end of lead 311 is made by the sensible heat metal material coats flexible protective seam 314 again outside the body temperature receiver 313; Have a switch 321 on the circuit arrangement 32, its position can be suppressed tongue piece 12 touch switch 321 with respect to the tongue piece 12 of upper shell 10 when the user presses soft button 13, makes the Circuits System on the circuit arrangement 32 be path, closed circuit or change system thermometric kenel;

With reference to Fig. 4,5, the Circuits System of circuit arrangement 32 has two kinds of thermometric kenels, first kind is the thermometric display type, after pressing soft its Circuits System of button 13 conductings for the first time, the body temperature that body temperature receiver 313 transmits can be converted into numerical value and also directly be presented on the LCD 11;

Second kind of thermometric kenel is continuous temperature measurement caution type, after for the first time pressing soft button 13 again by soft button 13 once, Circuits System promptly can switch to this kind state, the user must continue subsides with body temperature receiver 313 and touch testee's body surface, the body temperature of Circuits System except body temperature receiver 313 is transmitted, be converted into correct body temperature numerical value and be presented on the LCD 11, when body temperature surpassed or be lower than the too high or too low body temperature value of setting in the system, the sound can give a warning; Close and continue to press to surpass two seconds and be about to Circuits System by soft button 13.

The temperature range that above-mentioned temperature measurement circuit device 30 can detect and convert is between 32 ℃ (89.6 °F) to 43 ℃ (109.4 °F), and the temperature detection time in 30 seconds to 60 seconds, finish also (or) continue it; Circuits System has been set too high caution body temperature value, usually be set at 38 ℃ (100.4 °F), when the body temperature that records made Circuits System be in the continuous temperature measurement alert status up to caution body temperature and user, the hummer 21 of Circuits System was to send caution sound 6 in per 10 seconds with the announcement of warning; When detected temperatures up to 39 ℃ (102.2 °F) or when being lower than 32 ℃ (89.6 °F), promptly the continuous alert quick-acting prescription formula with caution in 0.5 second at interval 1 gives a warning, till power supply is closed.

CPU model among Fig. 4 is SMC/62L51, and its function is respectively:

Showed body temperature in TO LCD-24 hour

RS, TH, CL-sensing temperature

R4, COIL, BUZZER-audio-amplifying circuit

SW, R ₁, R ₃-conversion ℃/circuit

Its right side capacitor C is formed the CPU trigger circuit

Each switch ground connection of its lower-left side constitutes compensating circuit, to reach this thermal detector self-temperature value error below 0.1 ℃.

With reference to Fig. 6, thermal detector 1 is clipped in neck span or cuff position with clip 24, and body temperature receiver 313 is clipped in the oxter, can record body temperature.

With reference to Fig. 7, thermal detector 1 is clipped in baby' diaper waist mouth place with clip 24, body temperature receiver 313 is inserted between diaper and the baby's belly, and pastes really and touch skin, can record body temperature.

With reference to Fig. 8, thermal detector 1 on an elastic reducing-fixing band 40, is fixed on wrist with elastic reducing-fixing band 40 together with thermal detector 1 with clip 24 first clampings, and body temperature receiver 313 is inserted between elastic reducing-fixing band 40 and the wrist inboard, and paste really and touch the wrist inside skin, can record body temperature.

With reference to Fig. 9, body temperature receiver 313 contained be placed on position on mouthful interior tongue, also can record body temperature.

Above-mentioned use-pattern, the thermometric kenel of visual temperature measurement circuit device 30 and appropriate change for example, is chosen as the thermometric display type with Circuits System, then can select as Fig. 6,9 oxters or mouthful in use-pattern, record body temperature after, thermal detector 1 can be withdrawn; As the thermometric kenel is set at the continuous temperature measurement display type, then need select shown in Fig. 7,8, thermal detector 1 is fixing, and body temperature receiver 313 must continue contact skin for a long time, make temperature measurement circuit device 30 can record body temperature continuously, and judge whether to surpass or be lower than setting value.

Claims

1, a kind of body surface multi-section position caution thermal detector that is applicable to is made up of housing and sensing apparatus, it is characterized in that:

A, a upper shell (10) and a lower house (20) combination are provided with in it that display (11) appears at surface of shell, a battery (322), a hummer (21) and a temperature measurement circuit device (30), each other connected state each other;

B, housing outer surface are provided with a Touch Zone (120), and Touch Zone (120) establish a tongue piece (12) at surface of shell, slightly protrude surface of shell at tongue piece (12) the top surf zone soft button (13) that is sticked;

The combination of c, upper and lower casing (10,20) is provided with a clip (24) outward;

D, temperature measurement circuit device (30) comprise a sensing apparatus (31) and a circuit arrangement (32), circuit arrangement (32) is fixed between the upper and lower casing (10,20), sensing apparatus (31) is connected on the circuit arrangement (32) with lead (311) weldering, and stretch out, the outer end is connected with a body temperature receiver (313) again, the outer insulation course (312) that is covered with in addition of lead (311), lead (311) is the elasticity rolled, has a switch (321) on the circuit arrangement (32), Touch Zone (120) correspondence of its position and upper shell (10).

2, thermal detector according to claim 1 is characterized in that the temperature range that thermal detector (1) can detect and convert is that 32 ℃ (89.6 °F) are to 43 ° of C (109.4 °F).