CN211658191U

CN211658191U - Wireless palm color Doppler ultrasound device

Info

Publication number: CN211658191U
Application number: CN201921905668.5U
Authority: CN
Inventors: 路明华; 陶新博
Original assignee: Droum Biotechnology Co ltd
Current assignee: Droum Biotechnology Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-10-13
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a wireless palm color Doppler ultrasound machine, which comprises a host machine, at least 4 detachable probes, an RFID module for identifying the type of the probe, a micro control chip and a display module which is arranged on the host machine and is used for displaying the type of the probe which is currently adapted in real time; the host comprises a control area for operation control and an interface for connecting an external adaptive power supply; the probe is detachably connected with the host through a buckle; the RFID module comprises an RFID electronic tag arranged in the probe and an RFID reader arranged in the host.

Description

Wireless palm color Doppler ultrasound device

Technical Field

The utility model belongs to the technical field of the supersound, especially, relate to a wireless handheld color Doppler ultrasound.

Background

Ultrasonic diagnosis mainly utilizes good directivity of ultrasound and physical characteristics such as reflection, scattering, attenuation and Doppler effect similar to light to transmit ultrasound into a human body, when the ultrasound propagates in the body and meets interfaces formed by different tissue densities, reflection and scattering are generated, echo signals are received and detected, and then cross-sectional images of human tissues and blood flow can be obtained. The section of human tissue is displayed as a black-and-white image, and the blood flow condition shows the speed and direction of blood flow in different colors according to the Doppler effect, which is called color ultrasound.

A few portable handheld ultrasonic devices are on the market at present, a host of the handheld ultrasonic device is often configured with a plurality of probes, and during actual use, some probes do not have huge differences in appearance, so that the condition of difficult differentiation can occur during clinical use, and the clinical application experience is influenced.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model provides a wireless palm color Doppler ultrasound to solve the above-mentioned defect that exists among the prior art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a wireless palm color Doppler ultrasound machine comprises a host machine, at least 4 detachable probes, an RFID module for identifying the types of the probes, a micro-control chip and a display module which is arranged on the host machine and is used for displaying the types of the probes which are currently adapted in real time; the host comprises a control area for operation control and an interface for connecting an external adaptive power supply; the probe is detachably connected with the host through a buckle; the RFID module comprises an RFID electronic tag arranged in the probe and an RFID reader arranged in the host; the RFID reader is in electric signal connection with the micro-control chip; the micro-control chip is used for sorting, analyzing and processing the information fed back by the RFID reader and then transmitting the information to the display module through an electric signal;

preferably, the buckle including set up in the pin thread of probe bottom with set up in the box at host computer top, the pin thread forms the detachable buckle connection of looks adaptation with the box.

Preferably, the display module is one of a display screen or an identification signal indicator lamp.

Preferably, the display screen is in signal connection with the micro control chip through an electric signal, and displays the specific model of the probe which is currently adapted in real time.

Preferably, the identification signal indicator lamp comprises specific model identifications of the probes which are fixedly arranged on the host and matched with each other and an LED indicator lamp arranged above the model identifications of the probes; the LED indicator light is in signal connection with the micro-control chip through an electric signal.

Preferably, the RFID electronic tag adopts a passive electronic tag which does not need an independent power supply configuration.

Has the advantages that:

the utility model discloses based on ripe RFID radio frequency identification technology, adopt the mode of the built-in RFID electronic tags of probe, read the probe model information of the current adaptation of remote sensing collection of ware through the RFID of placing in the host computer in, utilize RFID radio frequency identification technology to realize the collection and the statistics display to the probe model, the utility model discloses the structure is simple and easy, the technique is ripe, is fit for promoting on a large scale.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the display screen structure of the present invention;

fig. 3 is the state diagram of the utility model when the sign signal indicating lamp is adopted.

Reference numerals: host computer 1, probe 2, control area 3, interface 4, buckle 5, RFID electronic tags 6, RFID reader 7, pin thread 8, box 9, display screen 10, probe model sign 11, LED pilot lamp 12.

Detailed Description

In order to further understand and appreciate the structural features and advantages of the present invention, preferred embodiments and the accompanying drawings are described in detail as follows:

a wireless palm color Doppler ultrasound device is shown in figure 1-2 and comprises a host 1, at least 4 detachable probes 2, an RFID module for identifying the types of the probes, a micro-control chip and a display module which is arranged on the host and is used for displaying the types of the probes which are currently adapted in real time; the host 2 comprises a control area 3 for operation control and an interface 4 for connecting an external adaptive power supply; the probe 2 is detachably connected with the host 1 through a buckle 5; the RFID module comprises an RFID electronic tag 6 arranged in the probe 2 and an RFID reader 7 arranged in the host 1; the RFID reader 7 is in electrical signal connection with the micro-control chip; the micro control chip arranges, analyzes and processes the information fed back by the RFID reader 7, and transmits the information to the display module through an electric signal;

further, in the present embodiment, the RFID electronic tag 6 is a passive electronic tag that does not need an independent power supply configuration.

It should be noted that the rfid (radio Frequency identification) technology, also called rfid, is a communication technology that can identify a specific target and read/write related data through radio signals without establishing mechanical or optical contact between the identification system and the specific target. The RFID identification technology mainly comprises a reader-writer or a reader, an RFID electronic tag and a background computer, and the data reading and writing and the data storage of the electronic tag are realized through the reader-writer. The passive electronic tag is not provided with a built-in battery, the electronic tag is in a passive state when the reading range of the reader-writer is out, and the electronic tag extracts a power supply required by the work of the electronic tag from the radio frequency energy emitted by the reader-writer when the reading range of the reader-writer is in. The passive electronic tag generally adopts a reflection modulation mode to complete the transmission of the electronic tag information to a reader-writer or a reader. Furthermore, an RFID electronic tag built in the probe has a global unique code identification, the RFID electronic tag supports remote identification within a certain range, specific distance parameters can be further controlled by controlling radio frequency energy, and the probe has the characteristics of strong environmental adaptability, low cost and the like.

Further, in this embodiment, the buckle 5 includes a male buckle 8 disposed at the bottom of the probe 2 and a female buckle 9 disposed at the top of the host 1, and the male buckle 8 and the female buckle 9 form a detachable buckle connection adapted to each other.

Further, in this embodiment, the display module is one of a display screen 10 or an identification signal indicator.

Further, in this embodiment, the display screen 10 is in signal connection with the micro control chip through an electrical signal, and displays the specific model of the currently adapted probe 2 in real time.

Further, in this embodiment, the indication signal indicator includes each probe specific model identifier 11 fixedly disposed on the host, and an LED indicator 12 disposed above the probe specific model identifier 11; the LED indicator light 12 is in signal connection with the micro-control chip through an electric signal.

According to the specific work specification, after the probe is installed on the host, the RFID passive electronic tag arranged in the probe receives a radio frequency signal sent by a reader arranged in the host, the energy obtained by means of induction current sends out probe model information stored in a chip, the reader reads the information and decodes the information, the information is sent to the micro-control chip system through an electric signal to perform related data processing, and then the display screen receives the electric signal of the micro-control chip, displays the specific model of the related probe or the LED indicating lamp above the specific model mark of the related probe after the identification signal indicating lamp receives the electric signal of the micro-control chip is turned on.

The utility model discloses based on ripe RFID radio frequency identification technology, adopt the mode of the built-in RFID electronic tags of probe, read the probe model information of the current adaptation of remote sensing collection of ware through the RFID of placing in the host computer in, utilize RFID radio frequency identification technology to realize the collection and the statistics display to the probe model, the utility model discloses the structure is simple and easy, the technique is ripe, is fit for promoting on a large scale and shows

It is noted that relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. And the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A wireless palm color Doppler ultrasound device is characterized in that: the system comprises a host, at least 4 detachable probes, an RFID module for identifying the types of the probes, a micro-control chip and a display module which is arranged on the host and is used for displaying the types of the probes which are currently adapted in real time; the host comprises a control area for operation control and an interface for connecting an external adaptive power supply; the probe is detachably connected with the host through a buckle; the RFID module comprises an RFID electronic tag arranged in the probe and an RFID reader arranged in the host; the RFID reader is in electric signal connection with the micro-control chip; and the micro-control chip is used for sorting, analyzing and processing the information fed back by the RFID reader and transmitting the information to the display module through an electric signal.

2. The wireless palm color Doppler ultrasound machine according to claim 1, characterized in that: the buckle including set up in the pin thread of probe bottom with set up in the box at host computer top, the pin thread forms the detachable buckle connection of looks adaptation with the box.

3. The wireless palm color Doppler ultrasound machine according to claim 1, characterized in that: the display module is one of a display screen or an identification signal indicator lamp.

4. The wireless palm color Doppler ultrasound machine according to claim 3, characterized in that: the display screen is in signal connection with the micro control chip through an electric signal, and displays the specific model of the probe which is currently adapted in real time.

5. The wireless palm color Doppler ultrasound machine according to claim 3, characterized in that: the identification signal indicator lamp comprises specific model identifications of the probes which are fixedly arranged on the host and matched with each other and an LED indicator lamp arranged above the specific model identifications of the probes; the LED indicator light is in signal connection with the micro-control chip through an electric signal.

6. The wireless palm color Doppler ultrasound machine according to claim 1, characterized in that: the RFID electronic tag adopts a passive electronic tag which does not need to be configured by an independent power supply.