CN212729427U

CN212729427U - Constant-temperature water pillow for preventing local compression of affected limb

Info

Publication number: CN212729427U
Application number: CN202021265733.5U
Authority: CN
Inventors: 王海燕; 汪兴玲; 孟婷婷; 杨琴霞; 王霞; 孙敏; 张微微; 张甜甜; 李蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-19
Anticipated expiration: 2030-07-02

Abstract

The utility model relates to a constant temperature water pillow for preventing local compression of an affected limb, which belongs to the technical field of constant temperature water pillows and comprises a constant temperature water pillow main body, wherein the outer surface of the lower end of the constant temperature water pillow main body is provided with a groove, one side of the groove is provided with a control box, a controller and a timer are arranged in the control box, the signal output end of the timer is connected with the signal input end of the controller, a limb sleeve is arranged in the groove, the top end of the limb sleeve is connected with the constant temperature water pillow main body into a whole, two ends of the limb sleeve are provided with an electronic switch which is clamped with each other, the electronic switch is connected with the control end of the timer, a prevention warning mechanism is arranged on the surface; the utility model discloses a limb cover that constant temperature water pillow main part below set up can wrap up limb cover on patient's the limb that suffers from to set up the time quantum through the time-recorder, the arrival time quantum then starts prevention warning mechanism, reminds the patient adjustment, and amazing patient suffers from limb department, can effectively avoid patient to suffer from the condition that local pressurized appears in the limb.

Description

Constant-temperature water pillow for preventing local compression of affected limb

Technical Field

The utility model belongs to the technical field of the constant temperature water pillow, concretely relates to a constant temperature water pillow for preventing suffer from limb local pressurized.

Background

The constant temperature water pillow is a novel pillow which can ensure that the temperature inside the water pillow main body is unchanged when in use, adopts a mode of arranging a heating device inside the water pillow main body to heat the inside of the water pillow main body, and sets a film pressure sensor on the surface of the water pillow main body, the temperature sensor is arranged inside the water pillow main body, the working state of the heating control device is changed by utilizing a pressure signal, the water temperature is controlled by utilizing the temperature sensor, the water temperature is kept in a proper range, and the purpose of automatically controlling the water temperature is achieved.

When in the hospital to some patient rehabilitation training such as fracture, muscular dystrophy, can adopt constant temperature water pillow to carry out operations such as bed hedgehopping or hot compress, cold compress to patient's affected limb, these operations all need long-time use can take effect, but long-time use constant temperature water pillow can cause local oppression to patient's affected limb, is unfavorable for the recovery of patient's affected limb on the contrary.

Therefore, we propose a constant temperature water pillow for preventing local pressure of the affected limb.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature water pillow for preventing suffer from local pressurized of limb to solve the problem that provides among the above-mentioned background art.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a constant temperature water pillow for preventing suffer limb part pressurized, includes constant temperature water pillow main part, the recess has been seted up to the lower extreme surface of constant temperature water pillow main part, one side of recess is equipped with the control box, is equipped with controller and time-recorder in the control box, and the controller comprises for AT89S51 singlechip chip and peripheral oscillation circuit by the model, and the time-recorder is for being PCF8563 clock chip and peripheral circuit by the model and forming, the signal output part connection director' S of time-recorder signal input part, be equipped with the limb cover in the recess, the top and the constant temperature water pillow main part body coupling of limb cover, the both ends of limb cover are equipped with the electronic switch of looks block, electronic switch connects the control end of time-recorder, be equipped with prevention warning mechanism on the limb cover surface, prevention warning mechanism control end connection director.

As the utility model discloses a further optimization scheme, prevention warning mechanism includes bee calling organ and vibrations area, the control end difference connection director in bee calling organ and vibrations area, bee calling organ is located the outside surface of limb cover, the vibrations area is located the inside surface of limb cover.

As a further optimization scheme of the utility model, constant temperature water pillow main part and limb cover all include electric hot water bag inner bag and pillowcase, the inside electric hot water bag inner bag of constant temperature water pillow main part and limb cover and outside pillowcase are an organic whole.

As the utility model discloses a further optimization scheme, be equipped with heat-generating body subassembly, temperature sensor and heat accumulation medium in the electric hot water bag inner bag, heat-generating body subassembly, temperature sensor are wrapped up by the heat accumulation medium, temperature sensor's signal output part connection director's signal input part, heat-generating body subassembly's control end connection director is equipped with supply socket and gas release hole on the electric hot water bag inner bag.

As a further optimization scheme of the utility model, the inboard surface of limb cover still is equipped with the sack of a plurality of groups linear arrangement, is equipped with semiconductor refrigeration board and interface, semiconductor refrigeration board's control end connection director in the sack.

As a further optimization scheme of the utility model, limb cover be equipped with the wire cover on the surface, hide the wire between connection electronic switch and control box and prevention warning mechanism and the control box.

The beneficial effects of the utility model reside in that: the utility model discloses simple structure, reasonable in design, the limb cover that sets up through constant temperature water pillow main part below can wrap up the limb cover on patient's suffering from the limb to set up the time quantum through the time-recorder, an electronic switch lock on the limb cover, the time-recorder then starts, the arrival time quantum then starts prevention warning mechanism, remind the patient adjustment, and amazing patient suffers from limb department, can effectively avoid patient to suffer from the condition that the limb appears local pressurized, make this constant temperature water pillow can regard as the pillow also can supply the patient to use as the pad.

Drawings

Fig. 1 is a schematic structural view of a constant temperature water pillow for preventing local compression of an affected limb provided by the utility model;

fig. 2 is a schematic view of the internal structure of the constant temperature water pillow for preventing local compression of the affected limb provided by the utility model;

fig. 3 is a block diagram of a local circuit structure of the constant temperature water pillow for preventing local compression of an affected limb provided by the utility model;

fig. 4 is a schematic view of the inner structure of the constant temperature water pillow sleeve for preventing local compression of the affected limb provided by the utility model.

In the figure: 1. a constant temperature water pillow main body; 2. a groove; 3. limb sleeves; 4. an electronic switch; 5. a control box; 6. a preventive warning mechanism; 61. a buzzer; 62. a vibration band; 7. a wire guide sleeve; 8. a controller; 9. a timer; 10. semiconductor refrigeration board.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

As shown in fig. 1 and 3, a constant temperature water pillow for preventing local compression of an affected limb comprises a constant temperature water pillow main body 1, a groove 2 is arranged on the outer surface of the lower end of the constant temperature water pillow main body 1, a control box 5 is arranged on one side of the groove 2, a controller 8 and a timer 9 are arranged in the control box 5, the controller 8 is composed of an AT89S51 single chip microcomputer chip and a peripheral oscillation circuit thereof, the timer 9 is composed of a PCF8563 clock chip and a peripheral circuit thereof, a signal output end of the timer 9 is connected with a signal input end of the controller 8, a limb sleeve 3 is arranged in the groove 2, the top end of the limb sleeve 3 is integrally connected with the constant temperature water pillow main body 1, two ends of the limb sleeve 3 are provided with an electronic switch 4 which are clamped with each other, the electronic switch 4 is connected with a control end of the timer 9, a prevention warning mechanism 6 is arranged on the surface of the limb sleeve 3, the control end of the prevention, can put down limb cover 3 from recess 2, wrap up limb cover 3 on patient's affected limb to set up the time quantum through time-recorder 9, electronic switch 4 lock on the limb cover, time-recorder 9 then starts, and arrival time quantum then the signal is passed to controller 8 and is started prevention warning mechanism 6, reminds the patient to adjust, and amazing patient affected limb department, can effectively avoid patient to suffer from the condition that the limb appears local pressurized.

Prevention warning mechanism 6 includes bee calling organ 61 and vibrations area 62, bee calling organ 61 and vibrations area 62 control end connection director 8 respectively, bee calling organ 61 is located the outside surface of limb cover 3, vibrations area 62 is located the inside surface of limb cover 3, after timer 9 reachs the set time period, the signal is passed to controller 8 and then control start bee calling organ 61 and vibrations area 62, bee calling organ 61 sends sound and reminds the patient adjustment, vibrations area 62 vibrations are amazing patient affected limb department simultaneously, alleviate local pressurized when reminding the patient.

The surface of the limb sleeve 3 is provided with a wire sleeve 7 which hides wires connecting the electronic switch 4 and the control box 5 and between the prevention warning mechanism 6 and the control box 5, and the normal use of the constant-temperature water pillow main body 1 is not affected.

Constant temperature water pillow main part 1 and limb cover 3 all include electric hot water bag inner bag and pillowcase, the inside electric hot water bag inner bag of constant temperature water pillow main part 1 and limb cover 3 and outside pillowcase are integrative, be equipped with the heat-generating body subassembly in the electric hot water bag inner bag, temperature sensor and heat accumulation medium, the heat-generating body subassembly, temperature sensor is wrapped up by the heat accumulation medium, temperature sensor's signal output part connection director 8's signal input part, the control end connection director 8 of heat-generating body subassembly, temperature sensor response temperature conveying is to controller 8, 8 control heat-generating body subassemblies of controller start or close, in order to keep being equipped with supply socket and the carminative gas release hole for the power supply of constant temperature water pillow main part 1 on the water pillow main part electric hot water bag inner.

As shown in fig. 4, the inner surface of the limb sleeve 3 is further provided with a plurality of groups of cloth bags which are linearly arranged, so that the refrigeration plate can be conveniently mounted and dismounted for refrigeration, the semiconductor refrigeration plate 10 and the interface thereof are arranged in the cloth bags, and the control end of the semiconductor refrigeration plate is connected with the controller, so that the limb sleeve 3 can be refrigerated, and the affected limb of the patient can be iced.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a constant temperature water pillow for preventing suffer limb local compression, includes constant temperature water pillow main part (1), its characterized in that: the utility model discloses a constant temperature water pillow, including recess (2) and recess (2), one side of recess (2) is equipped with control box (5), is equipped with controller (8) and time-recorder (9) in control box (5), the signal input part of signal output part connection director (8) of time-recorder (9), be equipped with limb cover (3) in recess (2), the top and constant temperature water pillow main part (1) body coupling of limb cover (3), two ends of limb cover (3) are equipped with electronic switch (4) of looks block, the control end of time-recorder (9) is connected in electronic switch (4), limb cover (3) are equipped with prevention warning mechanism (6) on the surface, and prevention warning mechanism (6) control end connection director (8).

2. The thermostatic water pillow for preventing local pressure of an affected limb according to claim 1, is characterized in that: prevention warning mechanism (6) are including bee calling organ (61) and vibrations area (62), bee calling organ (61) and the control end in vibrations area (62) connect controller (8) respectively, bee calling organ (61) are located the outside surface of limb cover (3), vibrations area (62) are located the inside surface of limb cover (3).

3. The thermostatic water pillow for preventing local pressure of an affected limb according to claim 1, is characterized in that: the constant-temperature water pillow main body (1) and the limb sleeve (3) both comprise an electric hot water bag inner container and a pillowcase, and the electric hot water bag inner container inside the constant-temperature water pillow main body (1) and the limb sleeve (3) and the pillowcase outside the constant-temperature water pillow main body and the limb sleeve are integrated.

4. A thermostatic water pillow for preventing local compression of an affected limb according to claim 3, characterized in that: the electric hot water bag is characterized in that a heating element assembly, a temperature sensor and a heat storage medium are arranged in the electric hot water bag inner container, the heating element assembly and the temperature sensor are wrapped by the heat storage medium, a signal output end of the temperature sensor is connected with a signal input end of a controller (8), a control end of the heating element assembly is connected with the controller (8), and a power socket and an air release hole are formed in the electric hot water bag inner container.

5. The thermostatic water pillow for preventing local pressure of an affected limb according to claim 4, is characterized in that: the inner side surface of the limb sleeve (3) is also provided with a plurality of groups of cloth bags which are arranged linearly, and the inside of each cloth bag is provided with a semiconductor refrigeration plate (10) and a connector thereof.

6. The thermostatic water pillow for preventing local pressure of an affected limb according to claim 1, is characterized in that: the surface of the limb sleeve (3) is provided with a wire sleeve (7).