CN109223040A - Portable ultrasonic diagnostic device - Google Patents

Portable ultrasonic diagnostic device Download PDF

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Publication number
CN109223040A
CN109223040A CN201811340706.7A CN201811340706A CN109223040A CN 109223040 A CN109223040 A CN 109223040A CN 201811340706 A CN201811340706 A CN 201811340706A CN 109223040 A CN109223040 A CN 109223040A
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CN
China
Prior art keywords
adjusting
adapter
pedestal
transducer body
diagnostic device
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Granted
Application number
CN201811340706.7A
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Chinese (zh)
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CN109223040B (en
Inventor
高峰
黄明进
莫若理
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Wuxi Chison Medical Technologies Co Ltd
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Wuxi Chison Medical Technologies Co Ltd
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Priority to CN201811340706.7A priority Critical patent/CN109223040B/en
Publication of CN109223040A publication Critical patent/CN109223040A/en
Application granted granted Critical
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42Details of probe positioning or probe attachment to the patient
    • A61B8/4209Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4227Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by straps, belts, cuffs or braces
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4427Device being portable or laptop-like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56Details of data transmission or power supply

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

The present invention provides a kind of portable ultrasonic diagnostic device, comprising: transducer body, for transmitting and receiving ultrasonic signal;Adjust component, for adjusting the detection angle and pressure dynamics of the transducer body, the adjusting component includes: the adapter for accommodating the transducer body, the adjusting pedestal of base position is set, pedestal is adjusted equipped with the accommodating chamber for accommodating the adapter, adjusts the elastic regulating switch of the adjusting pedestal;Fixation kit is connect with the adjusting component, for the adjusting component to be fixed at detection position;Wherein, the accommodating chamber is equipped with multiple pressure positioning chambers to match with the adapter outer profile in the vertical direction, so that the transducer body applies different pressure to detection position.The configuration of the present invention is simple is reliable, is capable of fixing and carries out ultrasound detection in related parts of human body, and facilitates the detection angle and pressure dynamics for adjusting transducer body.

Description

Portable ultrasonic diagnostic device
Technical field
The present invention relates to ultrasonic diagnostic equipment technical field, especially a kind of portable ultrasonic diagnostic device.
Background technique
Currently, application of the ultrasonic device in clinical diagnosis and treatment is very universal, patient is accurately understood to doctor The state of an illness, formulates medical scheme, adjuvant treatment is made that very big contribution, usually in hospital and clinic routinely ultrasonic scanning instrument All volume is larger, does not have portability.And portable ultrasonic device need to only connect smart phone or tablet computer, it just can be in hand Ultrasonic scanning image is presented on machine or computer screen, there is good portability.
Traditional external medical ultrasonic probe is generally free-standing structure, and when use is held by doctor;In order to perform the operation In or need the long period using ultrasonic probe observation human body in the case where, by manpower long-time hand hold transducer detect, nothing Method meets stability, and it is not normal to will lead to human factor generation image.
Currently, fixed ultrasonic probe generally uses a fixed device that probe is directly anchored to human body portion to be detected Position, then adjusts the detection angle of probe, although doctor does not need doctor's hand hold transducer after regulating detection angle, doctor has When need the pressure of the factor controllings probe such as obese degree according to the bubble, personnel to be detected that reduce between probe and test section It is difficult to hold probe there is still a need for the pressure dynamics of manual hold probe control probe in entire detection process for a long time for dynamics Exempt to cause detection change in location, influences ultrasonic imaging effect.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide a kind of portable ultrasonic diagnostic device, Simple and reliable for structure, related parts of human body progress ultrasound detection can be fixed on for a long time by not needing manpower, and adjusting is facilitated to change The detection angle and pressure dynamics of energy device ontology.The technical solution adopted by the present invention is that:
A kind of portable ultrasonic diagnostic device, comprising:
Transducer body, for transmitting and receiving ultrasonic signal;
Component is adjusted, for adjusting the detection angle and pressure dynamics of the transducer body, the adjusting component includes:
The adapter of the transducer body is accommodated,
The adjusting pedestal of base position is set, adjusting pedestal is equipped with the accommodating chamber for accommodating the adapter,
Adjust the elastic regulating switch of the adjusting pedestal;
Fixation kit is connect with the adjusting component, for the adjusting component to be fixed at detection position;
Wherein, the accommodating chamber is equipped with multiple pressure positioning chambers to match with the adapter outer profile in the vertical direction, So that the transducer body applies different pressure to detection position.
Further, the pressure positioning chamber is two, and the pressure positioning chamber is configured to and adapter conflict Facial contour is contradicted to match.
Further, the surface structure camber surface that the adapter is contacted with the accommodating chamber.
Further, the regulating switch is to be set in the adjusting gland for adjusting pedestal periphery, the adjusting gland The accommodating chamber, tune pine institute when the adjusting gland is moved to the separate pedestal direction are tightened when moving to the pedestal direction Accommodating chamber is stated, so that the adapter is moved or locked in the accommodating chamber.
Further, it is equipped with inside the adapter and is passed through with what the probe portion exterior contour of the transducer body matched The surface of transluminal body, the through cavities is equipped with locating slot, to make the installation foundation of the transducer body;Transducer body Outside is equipped with positioning protrusion compatible with the locating slot.
Further, the adapter includes that multiple independent clamping parts are put together, between two neighboring clamping part Contact surface be respectively equipped with the connecting groove and connection bump to match.
Optionally, the adapter is configured to be integrally formed with the transducer body.
Further, the fixation kit includes:
Bundling belt and/or medical adhesive tape, the both ends of the pedestal are equipped with the link slot matched with bundling belt;
The elastic cushion for being bonded pedestal with detection position is set in the base lower surface.
Further, the elastic cushion is silicagel pad.
Further, the adjusting component and/or the fixation kit are transparent material.
The present invention has the advantages that
1) simple and reliable for structure, satisfaction does not need manpower can be fixed on human testing position progress ultrasound detection for a long time.
2) component is adjusted by deformable adjusting pedestal and adjusts gland cooperation, can be guaranteed in preset force value range Interior transducer body can be with moving in rotation, and transducer body is completely fixed with respect to bracket in the case where locking.
3) multiple pressures to match with adapter outer profile are set in the vertical direction by adjusting the accommodating chamber of pedestal Positioning chamber can make transducer body apply different pressure to detection position, greatly facilitate operator and apply to detection position Add the operation of convenient pressure.
Detailed description of the invention
Fig. 1 is one structure composition schematic diagram of the embodiment of the present invention.
Fig. 2 is transducer body and adapter assembling schematic diagram in the embodiment of the present invention one.
Fig. 3 is transducer body and the integrally formed schematic diagram of adapter in the embodiment of the present invention one.
Fig. 4 is transducer body, adapter, regulating switch and bracket assembled schematic diagram in the embodiment of the present invention one.
Fig. 5 is supporting structure schematic diagram of the invention.
Fig. 6 is two pressure positioning chamber schematic diagrames of setting in the accommodating chamber of adjusting pedestal of the invention.
Fig. 7 is that transducer body of the invention rotates schematic diagram in a pressure positioning chamber.
Fig. 8 is transducer body of the invention positioning/rotation schematic diagram in two pressure positioning chambers.
Fig. 9 is another structural schematic diagram of bracket of the invention.
Figure 10 is another embodiment of the present invention structure composition schematic diagram.
Description of symbols: transducer body 1, bracket 3, elastic cushion 4, medical adhesive tape 5, bundling belt 6, is fitted at regulating switch 2 Accessory 7, probe portion 102, pedestal 301, link slot 301a, adjusts pedestal 302, notch 302a, pallet at handle operation portion 101 302b, pressure positioning chamber 302c, 101- pulling part, clamping part 701, locating slot 701a and connecting groove 701b.
Specific embodiment
Below with reference to specific drawings and examples, the invention will be further described.
In the following description, even if identical drawing reference numeral is used for identical element in different attached drawings.It is fixed in specification The content of justice, such as detailed structure and element, are provided to help Integrated Understanding exemplary embodiment., it will thus be apparent that Exemplary embodiment can carry out, the content being specifically defined without these.It is also well known that function or construction do not retouch in detail It states, because they can obscure the unnecessary details of exemplary embodiment.
Term used in the disclosure, which is selected as general now widely used term, to consider present invention system At function, but they can change, according to being intended to or practice those skilled in the art, and because new skill Art.In addition, on other occasions, the optional applicant of term also uses, and in this case, it is corresponding detailed The meaning section mentioned in description because the displosure is interpreted as not passing through the meaning of morphology term, but passes through given meaning Term.
Fig. 1 is one structure composition schematic diagram of the embodiment of the present invention.As shown in Figure 1, one kind that the present embodiment proposes is portable Formula supersonic diagnostic appts, including transducer body 1, adjusting component and fixation kit.Transducer body 1 surpasses for transmitting and receiving Acoustic signals.Adjust detection angle and pressure dynamics that component is used to adjust the transducer body 1.The adjusting component includes Accommodate the adapter 7 of the transducer body 1;The adjusting pedestal 302(of base position is set referring to Fig. 5), it adjusts pedestal 302 and sets There is the accommodating chamber for accommodating the adapter;Adjust the elastic regulating switch 2 of the adjusting pedestal 302.Fixation kit and institute It states and adjusts component connection, for the adjusting component to be fixed at detection position.Wherein, the accommodating chamber is in the vertical direction Equipped with multiple pressure positioning chambers to match with the adapter outer profile, so that the transducer body 1 is applied to detection position Add different pressure.
Portable ultrasonic diagnostic apparatus structure of the invention is simple and reliable, and satisfaction, which does not need manpower, to be fixed on for a long time Human testing position carries out ultrasound detection.Multiple and adapter foreign steamer is arranged in accommodating chamber by adjusting pedestal in the vertical direction The pressure positioning chamber that exterior feature matches, can make transducer body apply different pressure to detection position, greatly facilitate operation Person applies the operation of convenient pressure to detection position.
The transducer body 1 of the invention includes connected handle operation portion 101 and probe portion 102 in implementing one; Wherein handle operation portion 101 to adjust the detection angle of transducer body 1, or adjusts the pressure to detection position convenient for force Dynamics.Ultrasonic signal, the probe portion 102 of transducer body 1 are placed in adapter 7 to probe portion 102 for transmitting and receiving.Such as Shown in Fig. 2, the adapter 7 can be put together by two or more independent clamping parts 701;Inside each clamping part 701 Equipped with the through cavities that 102 exterior contour of probe portion with the transducer body matches, the surface of the through cavities is set There is locating slot 701a, to make the installation foundation of the transducer body 1;The outside of transducer body 1 is equipped with and the locating slot The compatible positioning protrusion of 701a.In order to enable each clamping part 701 securely docks, the contact surface between two neighboring clamping part point The connecting groove 701b and connection bump that She You do not match (visual angle of Fig. 2 does not show the connection bump).Preferably, of the invention Pass through docking mode split in the probe portion 102 of transducer body 1, to form spherical adapter using two clamping parts 701 7.The surface structure camber surface that the adapter is contacted with the accommodating chamber facilitates transducer body 1 to adjust.
The present invention is connect by adapter 7 with transducer body 1, so that different energy converters and adjusting pedestal carry out Matching.The effect that staff assembles diagnostic device is improved by the way that locating slot 701a is arranged on the through cavities surface of adapter 7 Rate and accuracy can also be effectively prevented transducer body 1 and relatively move with adapter.
Fig. 3 is transducer body and the integrally formed schematic diagram of adapter in the embodiment of the present invention one.As shown in figure 3, Transducer body 1 can be integrally formed with spherical adapter 7, and the adapter 7 of the spherical shape is located at the probe portion of transducer body 1 102 outsides.
Transducer body 1 and 7 integrated molding of adapter of the invention can simplify assembly technology, and structure is simple.
As shown in Figure 4, Figure 5,301 both ends of pedestal of bracket 3 are equipped with the link slot 301a matched with bundling belt 6;Bracket 3 Adjusting pedestal 302 be equipped with multiple notch 302a, it is the multiple to form the shape that multiple pallet 302b enclose a circle Pallet 302b can inwardly close up under the action of regulating switch 2;It adjusts 302 periphery of pedestal and is equipped with screw thread;Regulating switch 2 To be set in the adjusting gland for adjusting 302 periphery of pedestal, the adjusting gland tightens when moving to 301 direction of pedestal The accommodating chamber, the adjusting gland is to tune pine accommodating chamber when moving far from 301 direction of pedestal, so that the adaptation Part 7 can be moved or be locked in the accommodating chamber.
7 shape of adapter can be spherical shape, and appearance is arc, convenient for adjusting in the accommodating chamber for adjusting pedestal 302;Phase Ying Di, the accommodating chamber surface for adjusting pedestal 302 are also configured to curved surfaces.
It is to be appreciated that the figure and obese degree of each patient are different, therefore, doctor is in practical ultrasonic scanning Apply different pressure in journey, according to the obese degree of patient often to obtain optimal ultrasound image.At present.Go out in the market Existing similar product can only mostly carry out the adjusting of detection angle, the depth for opposite detection position of popping one's head in still need operator into Row manually adjusts, and needs to apply same active force always during ultrasonic scanning, this proposes operator very high Operation requirement, be also not easily accomplished and be continuously applied same active force.
To solve the above problems, adjust pedestal 302 accommodating chamber set in the vertical direction there are two with outside the adapter 7 The pressure positioning chamber 302c that profile matches, transducer body 1 are positioned at different pressure positioning chamber 302c by adapter 7 In, and by regulating switch 2 lock after, transducer body can be made to apply different pressure to detection position;Other real It applies in example, the accommodating chamber for adjusting pedestal 302 as needed can design more than two pressure positioning chamber 302c in the vertical direction;
The adjusting component of the invention and/or the fixation kit are transparent material, such as transparent plastic, for convenient for operator It observes, transparent material can be used in the adjusting pedestal 302 on regulating switch 2, pedestal 301 and pedestal 301.
As shown in fig. 7, adjusting includes a pressure positioning chamber 302c in the accommodating chamber of pedestal 302;The rotation of transducer body 1 Turn center 103 to be overlapped with the center for the positioning chamber 302c that presses, transducer body 1 rotates to proper angle, then screws adjusting Gland can carry out supersonic sounding, but only one pressure testing positioning chamber can not achieve the tune of pressure to suitable tightness Section, it is to be understood that staff is in order to obtain clearly ultrasound image, it is required that the probe portion and test section of energy converter Position preferably fitting, needs to apply certain pressure to energy converter.Therefore, the present invention is equipped with more in the vertical direction in accommodating chamber A pressure positioning chamber to match with the adapter outer profile so that the transducer body apply to detection position it is different Pressure.
As shown in figure 8, adjust includes two pressure positioning chamber 302c in the accommodating chamber of pedestal 302 in the vertical direction;Root According to the needs different to patient's detection position pressure pressure, transducer body 1, which is positioned at one of pressure by adapter 7, to be determined In the chamber 302c of position, the rotation center 103 of transducer body 1 is overlapped with the center of pressure positioning chamber 302c, then screws tune Gland is saved to suitable tightness, then carries out supersonic sounding.
The portable ultrasonic diagnostic device is in use, the company for passing through the setting of 301 both ends of pedestal of bundling belt 6 and bracket 3 Access slot 301a can be fixed on human testing position.
More preferably, 301 lower surface of pedestal is equipped with elastic cushion 4, and 4 one side of elastic cushion increases comfort, another aspect bullet Property pad 4 elasticity make portable ultrasonic diagnostic device and human testing position compactness more preferable, such as detection position be bent width Spending big place can choose the big elastic cushion of thickness;When the certain surfaces of human body are locally non-planar, elastic cushion 4 can be better It is bonded human body;Preferably, elastic cushion is silicagel pad.
More preferably, medical adhesive tape 5 can be attached on the elastic cushion 4 of 301 lower surface of 301 lower surface of pedestal or pedestal;It is medical viscous Band 5 cooperates bundling belt 6 to be used together, and can prevent pedestal 301 from small displacement occurring in human body surface;It can be as needed using bundle Bandage 6 uses bundling belt 6 and medical adhesive tape 5 simultaneously.
Elastic cushion 4, medical adhesive tape 5, bundling belt 6 preferably use transparent material, observe convenient for operator.
Several through-holes can be further set on the pedestal 301 of pedestal 3, as shown in figure 9, to improve the deformable of pedestal 301 Amount, so that pedestal 301 is preferably bonded with human body.
Figure 10 is another embodiment of the present invention structure composition schematic diagram.As shown in Figure 10, energy converter of the invention construction It is wholy set in adapter 7 at spherical transducer 71 or energy converter, the structure spherical in shape of adapter 7.Adapter 7 or spherical shape Energy converter 71 is set in the accommodating chamber for adjusting pedestal 302, and by regulating switch 2 come the elastic progress to pedestal 302 is adjusted It adjusts;When needing to adjust the detection angle of transducer body 1, spherical adapter can be stirred.The present invention is by being arranged in energy converter The wireless communication module of body interior and ultrasonic host are wirelessly connected, and wireless communication module of the invention can be Wireless LAN It is (Wireless LAN, WLAN), Wireless Fidelity (Wi-Fi), bluetooth, Zigbee, Wi-Fi direct (WFD), ultra wide band (UWB), red Outer data association (IrDA), Bluetooth Low Energy (BLE) or near-field communication (NFC), but this is not limitation.
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it, Although being described the invention in detail referring to example, those skilled in the art should understand that, it can be to the present invention Technical solution be modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention, should all cover In the scope of the claims of the present invention.

Claims (10)

1. a kind of portable ultrasonic diagnostic device characterized by comprising
Transducer body, for transmitting and receiving ultrasonic signal;
Component is adjusted, for adjusting the detection angle and pressure dynamics of the transducer body, the adjusting component includes:
The adapter of the transducer body is accommodated,
The adjusting pedestal of base position is set, adjusting pedestal is equipped with the accommodating chamber for accommodating the adapter,
Adjust the elastic regulating switch of the adjusting pedestal;
Fixation kit is connect with the adjusting component, for the adjusting component to be fixed at detection position;
Wherein, the accommodating chamber is equipped with multiple pressure positioning chambers to match with the adapter outer profile in the vertical direction, So that the transducer body applies different pressure to detection position.
2. portable ultrasonic diagnostic device as described in claim 1, which is characterized in that
The pressure positioning chamber is two, and the pressure positioning chamber is configured to the conflict facial contour phase contradicted with the adapter Match.
3. portable ultrasonic diagnostic device as claimed in claim 1 or 2, which is characterized in that
The surface structure camber surface that the adapter is contacted with the accommodating chamber.
4. portable ultrasonic diagnostic device as claimed in claim 1 or 2, which is characterized in that
The regulating switch is to be set in the adjusting gland for adjusting pedestal periphery, and the adjusting gland is to the pedestal direction The accommodating chamber is tightened when movement, the tune pine accommodating chamber when adjusting gland is moved to the separate pedestal direction, so that The adapter is moved or is locked in the accommodating chamber.
5. portable ultrasonic diagnostic device as claimed in claim 1 or 2, which is characterized in that
The through cavities to match with the probe portion exterior contour of the transducer body is equipped with inside the adapter, it is described to pass through The surface of transluminal body is equipped with locating slot, to make the installation foundation of the transducer body;The outside of transducer body is equipped with and institute State the compatible positioning protrusion of locating slot.
6. portable ultrasonic diagnostic device as claimed in claim 5, which is characterized in that
The adapter includes that multiple independent clamping parts are put together, and the contact surface between two neighboring clamping part is respectively equipped with The connecting groove and connection bump to match.
7. portable ultrasonic diagnostic device as claimed in claim 1 or 2, which is characterized in that
The adapter is configured to be integrally formed with the transducer body.
8. portable ultrasonic diagnostic device as claimed in claim 1 or 2, which is characterized in that
The fixation kit includes:
Bundling belt and/or medical adhesive tape, the both ends of the pedestal are equipped with the link slot matched with bundling belt;
The elastic cushion for being bonded pedestal with detection position is set in the base lower surface.
9. portable ultrasonic diagnostic device as claimed in claim 8, which is characterized in that
The elastic cushion is silicagel pad.
10. portable ultrasonic diagnostic device as described in claim 1, which is characterized in that
The adjusting component and/or the fixation kit are transparent material.
CN201811340706.7A 2018-11-12 2018-11-12 Portable ultrasonic diagnostic device Active CN109223040B (en)

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Application Number Priority Date Filing Date Title
CN201811340706.7A CN109223040B (en) 2018-11-12 2018-11-12 Portable ultrasonic diagnostic device

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CN201811340706.7A CN109223040B (en) 2018-11-12 2018-11-12 Portable ultrasonic diagnostic device

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CN109223040B CN109223040B (en) 2024-02-09

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN109498058A (en) * 2019-01-24 2019-03-22 大连医科大学附属第医院 A kind of fixed device of ultrasonic examination
CN111110279A (en) * 2020-01-13 2020-05-08 卓瑞姆生物技术有限公司 Ultrasonic imaging equipment and imaging method thereof
CN111870276A (en) * 2020-07-21 2020-11-03 无锡祥生医疗科技股份有限公司 Ultrasonic equipment
CN112057105A (en) * 2020-09-11 2020-12-11 中国科学院长春光学精密机械与物理研究所 Ultrasonic probe pressure adjusting device

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Publication number Priority date Publication date Assignee Title
CN109498058A (en) * 2019-01-24 2019-03-22 大连医科大学附属第医院 A kind of fixed device of ultrasonic examination
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CN112057105A (en) * 2020-09-11 2020-12-11 中国科学院长春光学精密机械与物理研究所 Ultrasonic probe pressure adjusting device

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