CN113288208A - Hand-held ultrasonic probe for human body - Google Patents
Hand-held ultrasonic probe for human body Download PDFInfo
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- CN113288208A CN113288208A CN202110602987.4A CN202110602987A CN113288208A CN 113288208 A CN113288208 A CN 113288208A CN 202110602987 A CN202110602987 A CN 202110602987A CN 113288208 A CN113288208 A CN 113288208A
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- probe
- transducer array
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- protective cover
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- 239000000523 sample Substances 0.000 title claims abstract description 124
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000002592 echocardiography Methods 0.000 claims description 6
- 230000011664 signaling Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 description 6
- 210000004072 lung Anatomy 0.000 description 4
- 210000005259 peripheral blood Anatomy 0.000 description 3
- 239000011886 peripheral blood Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 210000002356 skeleton Anatomy 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4472—Wireless probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
- A61B8/546—Control of the diagnostic device involving monitoring or regulation of device temperature
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- Gynecology & Obstetrics (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a hand-held ultrasonic probe for a human body, which comprises a probe shell, wherein one end of the probe shell is detachably connected with a probe protective cover, two ends of the probe protective cover are respectively provided with a probe opening and an elastic connecting buckle, the elastic connecting buckle is L-shaped, the side wall of the probe shell is provided with a clamping opening for the elastic connecting buckle to pass through, and the contact surfaces of the probe protective cover and the probe shell are provided with elastic buffer gaskets; the front end of the probe protective cover is provided with an arc-shaped surface, an elastic contact surface is arranged on the arc-shaped surface, the probe opening is positioned on the arc-shaped surface, and the elastic contact surface is arranged around the probe opening; the transducer array is arranged in the probe shell, the front end of the transducer array is located in the probe protective cover and communicated with the outside, a circuit board is further arranged in the probe shell and electrically connected with the transducer array, and therefore user experience can be improved while quality can be effectively improved.
Description
Technical Field
The invention relates to the technical field of ultrasonic equipment, in particular to a handheld ultrasonic probe for a human body.
Background
With the progress of science and technology, medical ultrasonic diagnostic equipment is continuously developing towards broadband, digitization, multi-functionalization, multi-dimensionality and informatization. The ultrasonic probe occupies an important position in various ultrasonic diagnostic equipment, is often called as an eye of an ultrasonic diagnostic apparatus, has double functions of transmitting and receiving ultrasonic waves, and directly influences the performance of the whole system by the performance and the quality of the ultrasonic probe.
In the human ultrasonic field (for example, deep layer and superficial layer of human body are special, heart is special, gynaecology is special, paediatrics is special, etc.), hand-held type ultrasonic probe is a more common probe type in ultrasonic probe, and its bottom has the perception plane of scanning with human skin laminating, causes the extrusion easily to the human body in the testing process, arouses human body pain, leads to user experience relatively poor, and itself because of often with human body and couplant contact, easy damage.
Disclosure of Invention
In order to overcome the above disadvantages, an object of the present invention is to provide a human body-use handheld ultrasonic probe capable of improving user experience while effectively improving quality.
In order to achieve the above purposes, the invention adopts the technical scheme that: a hand-held ultrasonic probe for a human body comprises a probe shell, wherein one end of the probe shell is detachably connected with a probe protective cover, two ends of the probe protective cover are respectively provided with a probe opening and an elastic connecting buckle, the elastic connecting buckle is L-shaped, a clamping opening for the elastic connecting buckle to pass through is formed in the side wall of the probe shell, and an elastic buffer gasket is arranged on the contact surface of the probe protective cover and the probe shell;
the front end of the probe protective cover is provided with an arc-shaped surface, an elastic contact surface is arranged on the arc-shaped surface, the probe opening is positioned on the arc-shaped surface, and the elastic contact surface is arranged around the probe opening;
the transducer array protection device comprises a probe shell and is characterized in that a transducer array is arranged in the probe shell, the front end of the transducer array is located in a probe protection cover and is communicated with the outside, and a circuit board is further arranged in the probe shell and is electrically connected with the transducer array.
Furthermore, a power button electrically connected with the circuit board is further arranged on the side wall of the probe shell.
Further, a pause button electrically connected with the circuit board is arranged on the probe shell.
Furthermore, the probe shell comprises two split shells capable of being connected in an involutory mode, and the circuit board and the transducer array are located in a shell space formed after the two split shells are connected in an involutory mode.
Further, the circuit board is provided with a switch circuit, a transceiver circuit and a processor, the switch circuit is coupled with the transducer array and the transceiver circuit, and the switch circuit is used for switching connection between the transducer elements on the transducer array and the transceiver channels on the transceiver circuit; the processor is coupled to the switch circuit and the transceiver circuit and used for controlling the transducer array to transmit and receive ultrasonic waves, the transceiver circuit converts received echoes of the transducer array into low-voltage differential signaling signals and sends the low-voltage differential signaling signals to the processor, and the processor generates control signals through controlling the transceiver circuit and further sends the control signals to the transducer array through the switch circuit.
Further, the transducer array comprises a plurality of transducer elements which transmit ultrasonic waves and receive echoes of the ultrasonic waves, and the transducer element array is distributed on the aluminum substrate.
Further, still be provided with the battery in the probe casing and with external terminal wireless connection's wifi antenna, wifi antenna and circuit board coupling are provided with wireless communication circuit on and, the battery is wifi antenna and circuit board power supply
Further, still be provided with the fan in the probe casing and the fan is connected with the circuit board electricity, the battery still supplies power for the fan, a plurality of vents that supply air circulation are seted up to the parallel on the probe casing.
Furthermore, one end of the probe shell, which is far away from the probe protective cover, is provided with a charging interface for charging a battery
Further, the external terminal is a computer, a mobile phone or a server.
Compared with the prior art, the invention has the beneficial effects that:
1. the clamping opening and the elastic connecting buckle are arranged, so that the probe shell and the probe protective cover can be conveniently disassembled and assembled, and the elastic buffer gasket arranged on the contact surface of the probe protective cover and the probe shell can improve the sealing property of the probe so as to reduce the damage to the inside of the probe;
2. the elastic contact surface is arranged on the probe protection cover to reduce the pain generated when the probe protection cover is extruded on a human body;
3. through setting up fan and vent to dispel the heat to probe inside, avoid damaging because of using the interior component that the too long, the high temperature leads to of a specified duration.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the internal structure of the present invention;
FIG. 3 is a schematic structural diagram of a probe protection cover;
fig. 4 is a block diagram of the present invention.
In the figure:
1-a probe shell; 2-probe protection cover; 3-a transducer array; 4-a circuit board; 5-a fan; 6-a vent; 7-opening of the probe; 8-pause button; 9-elastic contact surface; 10-battery.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Referring to fig. 1-4, a hand-held ultrasonic probe for a human body comprises a probe shell 1, wherein one end of the probe shell 1 is detachably connected with a probe protective cover 2, two ends of the probe protective cover 2 are respectively provided with a probe opening 7 and an elastic connecting buckle, the elastic connecting buckle is in an L shape, and a clamping opening for the elastic connecting buckle to pass through is formed in the side wall of the probe shell 1, so that the probe shell is convenient to disassemble and assemble;
an elastic buffer gasket is arranged on the contact surface of the probe protective cover 2 and the probe shell 1, so that the sealing property is improved, and the damage generated in the using process is reduced;
the front end of the probe protective cover 2 is provided with an arc-shaped surface, an elastic contact surface 9 is arranged on the arc-shaped surface, the probe opening 7 is positioned on the arc-shaped surface, and the elastic contact surface 9 is arranged around the probe opening 7 so as to reduce pain generated when a human body is extruded;
in order to improve the heat dissipation capability of the probe, in the embodiment, a fan 5 is further arranged in the probe housing 1, the fan 5 is electrically connected with the circuit board 4, the battery 10 also supplies power to the fan 5, and a plurality of ventilation openings 6 for air circulation are formed in parallel on the probe housing 1;
in order to facilitate the control of the switching and the suspension of the probe, in this embodiment, a power button electrically connected with the circuit board 4 is further disposed on the side wall of the probe shell 1, a suspension button 8 electrically connected with the circuit board 4 is further disposed on the probe shell 1, and an LED lamp for prompting is further disposed on the suspension button 8 and is electrically connected with the circuit board 4;
in the embodiment, the probe shell 1 comprises two split shells which can be connected in an involutory manner, and the circuit board 4 and the transducer array 3 are both positioned in a shell space formed by the involutory connection of the two split shells and can be effectively protected;
in the embodiment, a transducer array 3 is arranged in a probe shell 1, the front end of the transducer array 3 is positioned in a probe protective cover 2 and is communicated with the outside, a circuit board 4 is also arranged in the probe shell 1, the circuit board 4 is electrically connected with the transducer array 3, a switching circuit, a transceiver circuit and a processor are arranged on the circuit board 4, the switching circuit is coupled with the transducer array 3 and the transceiver circuit, and the switching circuit is used for switching connection between transducer elements on the transducer array 3 and transceiver channels on the transceiver circuit; the processor is coupled to the switch circuit and the transceiver circuit, and is used for controlling the transducer array 3 to transmit and receive ultrasonic waves, the transceiver circuit converts the received echoes of the transducer array 3 into low-voltage differential signaling signals and sends the low-voltage differential signaling signals to the processor, the processor generates control signals by controlling the transceiver circuit, the ultrasonic energy meter is further sent to a transducer array 3 through a switch circuit, the transducer array 3 comprises a plurality of transducer elements which emit ultrasonic waves and receive echoes of the ultrasonic waves, the transducer element arrays are distributed on an aluminum substrate, a battery 10 and a wifi antenna which is wirelessly connected with an external terminal are also arranged in the probe shell 1, the external terminal is a computer, a mobile phone or a server, the wifi antenna is coupled with a circuit board 4 and is provided with a wireless communication circuit, the battery 10 supplies power for the wifi antenna and the circuit board 4, and a charging interface which charges the battery 10 is arranged at one end, away from the probe protective cover 2, of the probe shell 1;
when the ultrasonic detection is carried out on different parts of a patient, different transducer arrays 3 can be selected, and if general abdominal images, lung, muscle and skeleton (traditional), muscle and skeleton (surface layer), peripheral blood vessels and gynecological images are required, an arc-shaped probe can be selected;
if general abdomen image, lung, small organ (chest, thyroid), muscle and skeleton (traditional), muscle and skeleton (surface layer) and peripheral blood vessel image are needed, a linear probe can be selected;
if general abdomen image, lung, small organ, heart diagnosis, muscle and skeleton (traditional) muscle and skeleton (surface layer) and peripheral blood vessel image are needed, the micro convex array probe can be selected;
if general abdominal image, lung and heart image are needed, the phase array probe can be selected;
when gynecological, rectal, vaginal and urological imaging is required, the intracavity arc probe can be selected,
the ultrasonic detection can be realized in different fields of human body.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A hand-held ultrasonic probe for a human body, comprising a probe case (1), characterized in that: one end of the probe shell (1) is detachably connected with a probe protective cover (2), two ends of the probe protective cover (2) are respectively provided with a probe opening (7) and an elastic connecting buckle, the elastic connecting buckle is L-shaped, a clamping opening for the elastic connecting buckle to pass through is formed in the side wall of the probe shell (1), and elastic buffer gaskets are arranged on the contact surfaces of the probe protective cover (2) and the probe shell (1);
the front end of the probe protective cover (2) is arranged to be an arc-shaped surface, an elastic contact surface (9) is arranged on the arc-shaped surface, the probe opening (7) is located on the arc-shaped surface, and the elastic contact surface (9) is arranged around the probe opening (7);
the transducer array protection device is characterized in that a transducer array (3) is arranged in the probe shell (1), the front end of the transducer array (3) is located in the probe protection cover (2) and communicated with the outside, a circuit board (4) is further arranged in the probe shell (1), and the circuit board (4) is electrically connected with the transducer array (3).
2. The human-body-use hand-held ultrasonic probe according to claim 1, characterized in that: and a power button electrically connected with the circuit board (4) is further arranged on the side wall of the probe shell (1).
3. The human-body-use hand-held ultrasonic probe according to claim 1, characterized in that: the probe shell (1) is also provided with a pause button (8) electrically connected with the circuit board (4).
4. The human-body-use hand-held ultrasonic probe according to claim 1, characterized in that: the probe shell (1) comprises two split shells which can be connected in an involutory mode, and the circuit board (4) and the transducer array (3) are located in a shell space formed after the two split shells are connected in the involutory mode.
5. The human-body-use hand-held ultrasonic probe according to claim 1, characterized in that: the circuit board (4) is provided with a switch circuit, a transceiver circuit and a processor, the switch circuit is coupled with the transducer array (3) and the transceiver circuit, and the switch circuit is used for switching connection between transducer elements on the transducer array (3) and transceiver channels on the transceiver circuit; the processor is coupled to the switch circuit and the transceiver circuit and used for controlling the transducer array (3) to transmit and receive ultrasonic waves, the transceiver circuit converts received echoes of the transducer array (3) into low-voltage differential signaling signals and sends the low-voltage differential signaling signals to the processor, and the processor generates control signals through controlling the transceiver circuit and further sends the control signals to the transducer array (3) through the switch circuit.
6. The human-body-use hand-held ultrasonic probe according to claim 5, characterized in that: the transducer array (3) comprises a plurality of transducer elements which transmit ultrasonic waves and receive echoes of the ultrasonic waves, and the transducer element array is distributed on the aluminum substrate.
7. The human-body-use hand-held ultrasonic probe according to claim 5, characterized in that: still be provided with battery (10) in probe casing (1) and with external terminal wireless connection's wifi antenna, the wifi antenna is provided with wireless communication circuit with circuit board (4) coupling and on it, battery (10) are wifi antenna and circuit board (4) power supply.
8. The human-body-use hand-held ultrasonic probe according to claim 7, characterized in that: still be provided with fan (5) and be connected with circuit board (4) electricity in probe casing (1), battery (10) still supplies power for fan (5), vent (6) that a plurality of confession wind circulate are seted up to probe casing (1) is last parallel.
9. The human-body-use hand-held ultrasonic probe according to claim 8, characterized in that: one end, far away from the probe protective cover (2), of the probe shell (1) is provided with a charging interface for charging a battery (10).
10. The ultrasonic probe according to claim 7, wherein the external terminal is a computer, a mobile phone or a server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110602987.4A CN113288208A (en) | 2021-05-31 | 2021-05-31 | Hand-held ultrasonic probe for human body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110602987.4A CN113288208A (en) | 2021-05-31 | 2021-05-31 | Hand-held ultrasonic probe for human body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113288208A true CN113288208A (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110602987.4A Pending CN113288208A (en) | 2021-05-31 | 2021-05-31 | Hand-held ultrasonic probe for human body |
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| Country | Link |
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| CN (1) | CN113288208A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213097979U (en) * | 2020-06-10 | 2021-05-04 | 无锡祥生医疗科技股份有限公司 | Ultrasonic probe |
| CN216060568U (en) * | 2021-05-31 | 2022-03-18 | 山姆泰酷半导体科技(苏州)有限公司 | Hand-held ultrasonic probe for human body |
-
2021
- 2021-05-31 CN CN202110602987.4A patent/CN113288208A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213097979U (en) * | 2020-06-10 | 2021-05-04 | 无锡祥生医疗科技股份有限公司 | Ultrasonic probe |
| CN216060568U (en) * | 2021-05-31 | 2022-03-18 | 山姆泰酷半导体科技(苏州)有限公司 | Hand-held ultrasonic probe for human body |
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