CN210843162U

CN210843162U - Automatic constant temperature fetus-voice meter of heating

Info

Publication number: CN210843162U
Application number: CN201920790204.8U
Authority: CN
Inventors: 王利明
Original assignee: Shenzhen Jiemeirui Technology Co ltd
Current assignee: Shenzhen Jiemeirui Technology Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-06-26
Anticipated expiration: 2029-05-27

Abstract

The application provides an automatic homothermal child heart appearance of heating, including casing, mainboard, ultrasonic transduction piece and heater block, the one end of casing has first opening and is provided with the probe cover that is used for contacting the pregnant woman belly at this first opening part, the mainboard sets up the inside of casing, the ultrasonic transduction piece with the heater block sets up respectively the inboard of probe cover, and respectively with the mainboard electricity is connected. This application is through setting up the heater block in the inboard of probe cover and producing the heat and with the heating of probe cover, and it is close with body surface temperature when making probe cover direct contact pregnant woman belly on the fetus-voice meter, and then can eliminate because of probe cover temperature crosses the uncomfortable sense that leads to the fact for the pregnant woman excessively.

Description

Automatic constant temperature fetus-voice meter of heating

Technical Field

The application belongs to the technical field of medical instruments, and more specifically relates to an automatic constant temperature heating fetus-voice meter.

Background

The fetal heart monitor is also called a fetal heart rate monitor, and can acquire fetal heart motion information and monitor whether fetal movement is abnormal or not when a probe part on the fetal heart monitor is contacted with the abdomen of a pregnant woman through a Doppler principle. In addition, the fetal heart rate monitor can be used in combination with mobile phone software to draw a monitoring curve, calculate the fetal heart rate and fetal movement, share the fetal heart rate and fetal movement for remote assistance of medical staff and the like. However, the temperature of the probe part on the fetal heart monitor is generally lower than the body surface temperature of the pregnant woman, and particularly in cold periods such as autumn and winter, the probe part on the fetal heart monitor directly contacts the abdomen of the pregnant woman to cause discomfort.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic constant temperature of heating fetal heart instrument to solve the probe part direct contact pregnant woman belly on the fetal heart instrument and can cause uncomfortable technical problem.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides an automatic homothermal child heart appearance of heating, includes casing, mainboard, ultrasonic transducer piece and heater block, the one end of casing has first opening and is provided with the probe cover that is used for contacting the pregnant woman belly at this first opening part, the mainboard sets up the inside of casing, ultrasonic transducer piece with the heater block sets up respectively the inboard of probe cover, just ultrasonic transducer piece with the heater block respectively with the mainboard electricity is connected.

Further, a touch recognition metal sheet electrically connected with the main board is further arranged on the inner side of the probe cover.

Further, the inner side of the probe cover is also provided with a temperature sensor electrically connected with the main board.

Further, the heating component is arranged as a heating ring or a semiconductor refrigerating sheet.

Further, the inside of casing still is provided with wireless module of charging.

Further, the inside of casing still be provided with the wireless communication module that the mainboard electricity is connected, the wireless communication module includes one or more in bluetooth module, WIFI module, the 2.4G wireless module.

Furthermore, the mainboard is still electrically connected with the display module assembly, still have on the casing and be used for exposing the second opening of display module assembly.

Further, the display module includes one or more of power electric quantity display module, fetal heart rate value display module, fetal heart rate state display module, fetal heart rate signal intensity display module.

Furthermore, two sliding grooves are formed in the shell, one side of the main board is in mutual sliding insertion fit with one sliding groove, and the other side, opposite to the main board, of the main board is in mutual sliding insertion fit with the other sliding groove.

Furthermore, a plurality of clamping blocks are arranged on the inner side of the shell, and clamping holes matched with the clamping blocks in a clamping mode are formed in the outer side of the probe cover.

The beneficial effect of this application lies in: the heating component is arranged on the inner side of the probe cover to generate heat and heat the probe cover, so that the probe cover on the fetus-voice meter is close to the body surface temperature when being in direct contact with the abdomen of a pregnant woman, and further the discomfort caused by the over-low temperature of the probe cover to the pregnant woman can be eliminated.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic view of an assembly structure according to an embodiment of the present application;

fig. 3 is a structural sectional view of an embodiment of the present application.

Wherein, each mark in the figure is:

1. a housing; 11. a first opening; 12. a second opening; 13. a third opening; 14. a waterproof substrate transparent plate; 15. a chute; 16. a clamping block; 2. a main board; 21. waterproof silica gel keys; 3. an ultrasonic transducer plate; 4. a heating member; 5. a probe cover; 51. a clamping hole; 52. a waterproof silica gel ring; 6. a touch recognition metal sheet; 7. a wireless charging module; 8. a display module; 81. a power supply electric quantity display module; 82. a fetal heart rate value display module; 83. a fetal heart rate state display module; 84. and a fetal heart rate signal strength display module.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and operate, and thus are not to be construed as limiting the patent, and the specific meanings of the above terms will be understood by those skilled in the art according to specific situations. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

An automatic heating and constant temperature fetal heart monitor is shown in figures 1 to 3 and comprises a shell 1, a main board 2, an ultrasonic transducer 3 and a heating component 4. One end of the housing 1 has a first opening 11, a probe cover 5 is mounted at the first opening 11, and the probe cover 5 is used for contacting the belly of the pregnant woman; the main board 2 is fixedly installed in the casing 1 and used for controlling the fetal heart rate monitor to work, and the ultrasonic transducer 3 and the heating component 4 are respectively installed on the inner side of the probe cover 5 and are respectively and electrically connected with the main board 2.

After the power supply of the fetal heart monitor is turned on, the heating component 4 works and generates heat, and the probe cover 5 is heated to a proper temperature; when the probe cover 5 contacts the belly of a pregnant woman, the ultrasonic transducer 3 starts to work, fetal heart motion information can be obtained through the Doppler principle, and whether fetal movement of the fetus is abnormal or not is monitored. Because the heating component 4 can generate heat and heat the probe cover 5 before the probe contacts the belly of the pregnant woman, the probe cover 5 on the fetal heart monitor is close to the body surface temperature and keeps constant temperature when directly contacting the belly of the pregnant woman, and further discomfort caused to the pregnant woman due to the fact that the temperature of the probe cover 5 is too low can be eliminated.

Further, a touch identification metal sheet 6 is further mounted on the inner side of the probe cover 5, the touch identification metal sheet 6 is electrically connected with the main board 2, and when the probe cover 5 contacts the belly, the capacity value of the touch identification metal sheet 6 changes, so that the ultrasonic transducer 3 is controlled by the main board 2 to start working; when the probe cover leaves the belly of the pregnant woman, the ultrasonic energy conversion sheet stops working, so that electric energy is saved, and the service life of a power supply of the fetal heart monitor is prolonged.

Further, a temperature sensor (not shown in the figure) is further mounted on the inner side of the probe cover 5, the temperature sensor is electrically connected with the main board 2, the actual temperature of the probe cover 5 can be detected, and real-time temperature information of the probe cover 5 is fed back to a user through the main board 2, so that the user can know the real-time temperature of the probe cover 5 more clearly, and whether the temperature of the probe cover 5 is proper or not is judged.

Further, the heating component 4 may be a heating ring or a semiconductor cooling plate, and in this embodiment, a semiconductor cooling plate is preferably used. The semiconductor refrigerating sheet has two functions, can refrigerate and heat, and has the advantages of high heating efficiency, high speed, low cost and convenient installation.

Further, still install wireless module 7 that charges in the inside of casing 1, make the child heart appearance can carry out wireless charging, it is more convenient to use.

Further, the main board 2 is electrically connected to the display module 8, and the housing 1 further has a second opening 12 for exposing the display module 8. Specifically, display module 8 shows through LED, can include power electric quantity display module 81, foetus heart rate value display module 82, foetus heart rate state display module 83 and foetus heart rate signal intensity display module 84, makes a plurality of useful information such as electric quantity, heart rate value, heart rate state, heart rate intensity that the foetus heart appearance can demonstrate directly perceivedly, and it is more convenient to use.

Furthermore, mainboard 2 still electricity is connected with waterproof silica gel button 21 for start or close the fetus-voice meter, still has the third opening 13 that supplies this waterproof silica gel button 21 to pass on casing 1.

Further, a waterproof substrate transparent plate 14 for covering the display module 8 is arranged outside the housing 1 to protect the display module 8.

Further, casing 1's inside still is provided with the wireless communication module (not shown in the figure) of being connected with mainboard 2 electricity, and this wireless communication module includes bluetooth module, WIFI module and 2.4G wireless module, makes fetal heart appearance can be connected through multiple communication mode and cell-phone etc. and cooperation cell-phone software uses more intellectuality.

Further, be provided with two spouts 15 that are parallel to each other in casing 1's inside, mainboard 2's one side and one of them spout 15 cooperation of pegging graft that slides each other, mainboard 2 opposite side and another spout 15 cooperation of pegging graft that slides each other, make mainboard 2 can fixed mounting in casing 1's inside, difficult production is not hard up moreover, and the installation is also more convenient.

Further, a plurality of latch 16 are provided inside the housing 1, and a latch hole 51 for latching and engaging with the latch 16 is provided outside the probe cover 5. When the probe cover 5 is attached, the probe cover 5 is inserted into the housing 1, and the plurality of latch pieces 16 on the inner side of the housing 1 are respectively latched into the latch holes 51 on the outer side of the probe cover 5, thereby fixing the probe cover 5. In addition, the fixture 16 has a guide slope on the side facing the first opening 11 of the housing 1, so that the probe cover 5 is inserted into the housing 1, the end of the probe cover 5 can be elastically deformed under the guide of the guide slope of the fixture 16, and the fixture 16 can be automatically clamped into the fixture hole 51 of the probe cover 5.

Further, a waterproof silicone ring 52 is arranged between the outer circumferential direction of the probe cover 5 and the first opening 11 of the shell 1 to seal a gap between the probe cover 5 and the shell 1, so that the fetal heart monitor has a good waterproof effect.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an automatic homothermal child heart appearance of heating which characterized in that, includes casing, mainboard, ultrasonic transducer piece and heater block, the one end of casing has first opening and is provided with the probe cover that is used for contacting the pregnant woman belly at this first opening part, the mainboard sets up the inside of casing, the ultrasonic transducer piece with the heater block sets up respectively the inboard of probe cover, just the ultrasonic transducer piece with the heater block respectively with the mainboard electricity is connected.

2. The automatic heating and constant temperature fetal heart rate monitor as claimed in claim 1, wherein the inside of the probe cover is further provided with a touch recognition metal sheet electrically connected with the main board.

3. The automatic heating and constant temperature fetus-voice meter as claimed in claim 1, wherein the inner side of the probe cover is further provided with a temperature sensor electrically connected with the main board.

4. The fetal heart monitor of claim 1, wherein the heating element is a heating ring or a semiconductor cooling plate.

5. The automatic heating and constant temperature fetal heart rate monitor according to claim 1, wherein a wireless charging module is further arranged inside the shell.

6. The automatic heating and constant temperature fetus-voice meter according to claim 1, wherein a wireless communication module electrically connected with the main board is further arranged inside the casing, and the wireless communication module comprises one or more of a Bluetooth module, a WIFI module and a 2.4G wireless module.

7. The apparatus as claimed in claim 1, wherein the main board is further electrically connected to a display module, and the housing further has a second opening for exposing the display module.

8. The apparatus according to claim 7, wherein the display module comprises one or more of a power supply capacity display module, a fetal heart rate value display module, a fetal heart rate state display module, and a fetal heart rate signal strength display module.

9. The automatic heating and constant temperature fetal heart monitor according to claim 1, wherein two sliding grooves are arranged in the casing, one side of the main board is in mutual sliding insertion fit with one sliding groove, and the other side of the main board opposite to the main board is in mutual sliding insertion fit with the other sliding groove.

10. The automatic heating and constant temperature fetal heart monitor as claimed in claim 1, wherein a plurality of clamping blocks are arranged on the inner side of the shell, and clamping holes matched with the clamping blocks in a clamping manner are arranged on the outer side of the probe cover.