CN115633984A - Miniature high integrated ultrasonic device - Google Patents

Miniature high integrated ultrasonic device Download PDF

Info

Publication number
CN115633984A
CN115633984A CN202211374969.6A CN202211374969A CN115633984A CN 115633984 A CN115633984 A CN 115633984A CN 202211374969 A CN202211374969 A CN 202211374969A CN 115633984 A CN115633984 A CN 115633984A
Authority
CN
China
Prior art keywords
box
ultrasonic
probe
module
main machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211374969.6A
Other languages
Chinese (zh)
Inventor
陈力群
高鑫禹
陈岳
齐士勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University
Original Assignee
Tianjin University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN202211374969.6A priority Critical patent/CN115633984A/en
Publication of CN115633984A publication Critical patent/CN115633984A/en
Pending legal-status Critical Current

Links

Images

Abstract

The invention discloses a miniature high-integration ultrasonic device, which comprises a host, a cover, a connecting wire, a probe, a placing box and a handle, wherein the host is connected with the cover through the connecting wire; according to the invention, the battery pack, the ultrasonic integration module and the like are integrated in the host box by arranging the host, so that the volume of the device is reduced, the medical personnel carrying the device enters a ward to inspect patients, the ultrasonic treatment of experimental animals, cells and similar organs by experimenters in the field of scientific research is realized, the device is favorable for mobile use, and the battery pack is charged through the charging port to ensure the normal operation of the device; by arranging the placing box, after the probe is used, the probe is placed in the placing box, so that the probe can be conveniently stored, the probe is prevented from being exposed outside to cause pollution, the cleanliness of the probe is ensured, and the safety performance of the device is improved; the ultrasonic device has simple structure, convenient and fast operation and convenient market popularization and application.

Description

Miniature high integrated ultrasonic device
Technical Field
The invention relates to the technical field of ultrasonic experiments on human body, animal and cell level, in particular to a miniature high-integration ultrasonic device.
Background
When the ultrasound department inspects patients, the contact between human skin and a probe is increased through a coupling agent, when the ultrasound department inspects the patients, the patients lie on an ultrasound bed, doctors sit beside to hold the probe for inspection, but the existing ultrasound department diagnosis device has larger volume, is not convenient to enter wards to inspect the patients, is not beneficial to mobile use, is not convenient for the inspection of some patients with inconvenient activities, has defects in overall functionality, and reduces the application range of the diagnosis device, so that a miniature high-integration ultrasonic device is urgently needed to be developed to solve the problems, and is convenient for market popularization and application, and in the ultrasound experiment developed in the existing laboratory, no integrated ultrasonic device which can be used for animal and similar organ cell ultrasound exists.
Therefore, a miniature high-integration ultrasonic device is provided.
Disclosure of Invention
The invention aims to provide a miniature high-integration ultrasonic device, which is provided with a host, wherein a battery pack, an ultrasonic integration module and the like are integrated in a host box, the size of the device is reduced, medical workers can conveniently carry the device into a ward to examine patients, the device is convenient to move and use, the battery pack is charged through a charging port, the normal operation of the device is ensured, a storage box and a mounting seat are arranged, the storage box is used for storing auxiliary equipment such as charging wires, the mounting seat is used for storing a coupling agent box, the device is convenient to move and use, the phenomenon that the coupling agent box, the charging wires and the like are lost is avoided, and after the use of the device is finished, a probe is placed in the storage box, the probe is convenient to store, the pollution caused by the fact that the probe is exposed outside is avoided, the cleanliness of the probe is ensured, the safety performance of the device is improved, and the problems mentioned in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a miniature high-integration ultrasonic device comprises a host, a cover, a connecting wire, a probe and a handle, wherein the cover is hinged to the front side of the host; the connecting line is arranged in the middle position above the host; the probe is arranged above the connecting line; the handle is arranged in the middle of the front side of the machine cover;
the host comprises a host box, an ultrasonic integrated module, a battery pack, a charging port, a mounting seat, a coupling agent box and a storage box, wherein the ultrasonic integrated module is arranged above the interior of the host box; the battery pack is arranged in the middle of the inside of the main machine box; the mounting seat is mounted on one side of the lower part in the main machine box; the lower end of the coupling agent box is arranged in the mounting seat; the storage box is arranged at the other side below the inside of the main box; the charging port is embedded in the middle of one side, close to the storage box, of the main machine box.
Preferably, the ultrasonic device further comprises a placing box, the placing box is installed on one side, close to the installation seat, above the main machine box, and a sealing cover is arranged above the placing box.
Preferably, the size of the machine cover is matched with that of the main machine box, and a sealing ring is arranged at the joint of the machine cover and the main machine box; the lower end of the connecting wire is connected with the ultrasonic integrated module; the probe is connected with the connecting wire through a lead; the handle adopts an inverted U-shaped structure.
Preferably, the front side of the main box is arranged in an open manner; the ultrasonic integrated module is connected with the battery pack through a lead; the charging port is connected with the ultrasonic integrated module through a wire; the front side in the mounting seat is provided with a mounting groove; the size of the lower end of the coupling agent box is matched with that of the mounting groove of the mounting seat; the storage box is provided with a box cover.
Preferably, the placing box is provided with a notch close to the connecting line, the placing box is of a hollow structure, the notch is communicated with the inside of the placing box, the placing box is used for placing the probe, and the width of the notch is larger than the diameter of the connecting line.
Preferably, the ultrasonic integrated module comprises a central processing unit and an abnormal alarm module, the abnormal alarm module is used for alarming short circuit of equipment, and the central processing unit is provided with a sensor for cutting off a circuit.
Preferably, the output end of the central processing unit is electrically connected with the input ends of the ultrasonic receiver and the ultrasonic generator, the output end of the ultrasonic receiver is electrically connected with the input end of the signal processing unit, and the signal processing unit is electrically connected with the image generation module.
Preferably, the image generation module is electrically connected with the input ends of the storage module and the wireless transmission unit, the storage module is used for image storage and data backup after imaging, and the wireless transmission unit is internally provided with a wireless Bluetooth and can be used for Bluetooth connection with other wireless external display screens such as a mobile phone and a tablet.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the host, the battery pack, the ultrasonic integrated module and the like are integrated in the host box, so that the volume of the device is reduced, medical workers can conveniently carry the device into a ward to examine patients, the portable and movable use of the device is facilitated, images can be displayed on an external display (such as a mobile phone, a flat panel and other external equipment) in real time by utilizing Bluetooth connection, and the device has a data storage function, can directly patrol the images in the examination process so as to be convenient for later use, has high integration of the whole equipment, is complete in function, is portable and efficient, is more convenient for some pregnant women and patients who are inconvenient to move, and can avoid unsafe factors of going to examine and move;
2. according to the invention, the storage box and the mounting seat are arranged, the storage box is used for storing auxiliary equipment such as charging wires, and the mounting seat is used for storing the coupling agent box, so that the device can be moved and used conveniently, and the phenomenon that the coupling agent box, the charging wires and the like are lost is avoided;
3. according to the invention, the placing box is arranged, and the probe is placed in the placing box after use, so that the probe can be conveniently stored, the probe is prevented from being exposed outside to cause pollution, the cleanliness of the probe is ensured, and the safety performance of the device is improved.
4. According to the invention, the central processing unit and the ultrasonic receiver are cut off, only the ultrasonic generator of the host machine is enabled to work, the ultrasonic treatment is carried out on the cells through the probe, the whole mechanism is portable, the integration level is high, the function types are various, the medical ultrasonic examination requirement can be met, the ultrasonic treatment device can be used for the ultrasonic treatment of scientific research in colleges and universities, and the whole application range of the device is wider.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a host according to the present invention;
FIG. 3 is a system diagram of an ultrasound integration module of the present invention;
fig. 4 is a system structure diagram of the cpu of the present invention.
In the figure: 1. a host; 11. a main chassis; 12. an ultrasonic integration module; 13. a battery pack; 14. a charging port; 15. a mounting seat; 16. a coupling agent box; 17. a storage box; 2. a machine cover; 3. a connecting wire; 4. a probe; 5. placing the box; 6. a handle; 121. a central processing unit; 122. an abnormality alarm module; 123. an ultrasonic receiver; 124. an ultrasonic generator; 125. a signal processing unit; 126. a storage module; 127. an image generation module; 128. and a wireless transmission unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a micro high-integration ultrasonic device is shown in figure 1 and comprises a main machine 1, a machine cover 2, a connecting wire 3, a probe 4 and a handle 6, wherein the machine cover 2 is hinged to the front side of the main machine 1; the connecting wire 3 is arranged at the middle position above the host 1; the probe 4 is arranged above the connecting wire 3; the handle 6 is arranged at the middle position of the front side of the cover 2;
specifically, as shown in fig. 1, the size of the cover 2 is matched with the size of the main machine box 11, and a sealing ring is arranged at the joint of the cover 2 and the main machine box 11; the lower end of the connecting wire 3 is connected with the ultrasonic integrated module 12; the probe 4 is connected with the connecting wire 3 through a lead; the handle 6 adopts an inverted U-shaped structure.
Specifically, as shown in fig. 2, the main unit 1 includes a main unit case 11, an ultrasonic integration module 12, a battery pack 13, a charging port 14, a mounting seat 15, a coupling agent box 16 and a storage box 17, wherein the ultrasonic integration module 12 is mounted above the inside of the main unit case 11; the battery pack 13 is installed at an intermediate position inside the main cabinet 11; the mounting seat 15 is mounted at one side of the lower part inside the main machine box 11; the lower end of the coupling agent box 16 is mounted inside the mounting seat 15; the storage box 17 is installed at the other side of the lower part inside the main box 11; the charging port 14 is fitted in the center of the main body case 11 on the side closer to the storage case 17.
Specifically, as shown in fig. 2, the front side of the main chassis 11 is provided with an open type; the ultrasonic integrated module 12 is connected with the battery pack 13 through a lead; the charging port 14 is connected with the ultrasonic integrated module 12 through a wire; the front side inside the mounting seat 15 is provided with a mounting groove; the size of the lower end of the coupling agent box 16 matches the size of the mounting groove of the mounting seat 15; the storage case 17 is provided with a case cover.
Through adopting above-mentioned technical scheme, with group battery 13, the integration such as supersound collection moulding piece 12 is in main case 11, reduce the volume of device, the medical personnel carrying device of being convenient for gets into the ward and inspects the patient, be favorable to the removal of device to use, charge to group battery 13 through charging mouth 14, guarantee device normal operating, it is used for carrying out depositing of auxiliary assembly such as charging wire to store box 17, mount pad 15 is used for carrying out depositing of coupling agent box 16, be convenient for carry out the removal of device and use, and avoid coupling agent box 16, the phenomenon of losing appears in charging wire etc..
Specifically, as shown in fig. 1, the ultrasonic apparatus further includes a placing box 5, the placing box 5 is installed on one side of the upper portion of the main machine box 11 close to the installation seat 15, and a sealing cover is disposed above the placing box 5.
Specifically, as shown in fig. 1, a gap is formed in the placing box 5 close to the connecting line 3, the placing box 5 is of a hollow structure, the gap is communicated with the inside of the placing box 5, the placing box 5 is used for placing the probe 4, and the width of the gap is greater than the diameter of the connecting line 3.
Through adopting above-mentioned technical scheme, after the use, place probe 4 in placing box 5, be convenient for carry out taking in of probe 4, avoid probe 4 to expose outside and cause the pollution, guarantee probe 4's cleanliness, improve device's security performance.
Specifically, as shown in fig. 3, the ultrasound integrated module 12 includes a central processing unit 121 and an abnormality alarm module 122, where the abnormality alarm module 122 is used for alarming short circuit of the device, and the central processing unit 121 has a sensor for circuit disconnection.
By adopting the above technical scheme, the ultrasonic integrated module 12 has a high integration level, has an abnormal alarm function, has an alarm prompt function for the short circuit condition inside the device, and can be quickly powered off under the control of the central processing unit 121 to protect the device after the short circuit.
Specifically, as shown in fig. 4, the output end of the central processing unit 121 is electrically connected to the input ends of the ultrasonic receiver 123 and the ultrasonic generator 124, the output end of the ultrasonic receiver 123 is electrically connected to the input end of the signal processing unit 125, and the signal processing unit 125 is electrically connected to the image generating module 127.
Specifically, the image generation module 127 is electrically connected to the input ends of the storage module 126 and the wireless transmission unit 128, the storage module 126 is used for image storage and data backup after imaging, and the wireless transmission unit 128 is provided with a wireless bluetooth, and can be used for bluetooth connection with other wireless external display screens such as a mobile phone and a tablet.
By adopting the technical scheme, the storage module 126 can store data of each image after the image acquisition of the B-ultrasonic examination, has the image data numbering function, is convenient for medical staff to carry out unified arrangement and comparison work on the B-ultrasonic images after the room patrol is finished in the later period, and can also be convenient for the backup of the examination result in a computer system at the back.
The working principle is as follows: when in use, the battery pack 13, the ultrasonic integrated module 12 and the like are integrated in the main case 11, the volume of the device is reduced, medical personnel can conveniently carry the device into a ward to check patients, the device is convenient to move and use, after the medical personnel enter the ward, the ultrasonic check is sequentially carried out on the patients needing the B ultrasonic check according to the ward inspection sequence, the whole ultrasonic equipment is provided with a wireless transmission unit 128, the external equipment can be accessed through Bluetooth connection, the images of the B ultrasonic check can be checked in real time, the B ultrasonic images in the checking process are numbered according to the checking sequence and stored in a storage module 126, after the medical personnel finish the room inspection, the image data in the storage module 126 can be called to be compared with the previous B ultrasonic images and know the change condition, and the B ultrasonic image data can also be uploaded to a computer system terminal so as to be convenient for backup and later-stage checking, the battery pack 13 is charged through the charging port 14, the normal operation of the device is ensured, the storage box 17 is used for storing auxiliary equipment such as charging wires, the mounting seat 15 is used for storing the coupling agent box 16, the device is convenient to move and use, and the phenomenon that the coupling agent box 16, the charging wires and the like are lost is avoided, after the use is finished, the probe 4 is placed in the placing box 5, the probe 4 is convenient to store, the pollution caused by the fact that the probe 4 is exposed outside is avoided, the cleanliness of the probe 4 is ensured, the safety performance of the device is improved, when ultrasonic treatment is used in colleges and scientific research laboratories, compared with traditional ultrasonic equipment, the portable equipment can carry out ultrasonic treatment on experimental cell tissues at any time, only the central processor 121 is controlled to switch modes, the ultrasonic generator 124 works independently, and the work of the ultrasonic receiver 123 is cancelled, the device can directly act on cell tissues in an experiment to carry out ultrasonic treatment through the probe 4, and the dual-mode switching ensures that the device has complete functionality, can meet the requirements of medical ultrasonic examination and can also be used for ultrasonic treatment in scientific research of colleges and universities.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A miniature high integrated ultrasonic device which characterized in that: the multifunctional portable electric tool comprises a host (1), a cover (2), a connecting wire (3), a probe (4) and a handle (6), wherein the cover (2) is hinged to the front side of the host (1); the connecting line (3) is arranged in the middle position above the host (1); the probe (4) is arranged above the connecting wire (3); the handle (6) is arranged in the middle of the front side of the cover (2);
the main machine (1) comprises a main machine box (11), an ultrasonic integrated module (12), a battery pack (13), a charging port (14), a mounting seat (15), a coupling agent box (16) and a storage box (17), wherein the ultrasonic integrated module (12) is arranged above the inside of the main machine box (11); the battery pack (13) is arranged in the middle of the inside of the main machine box (11); the mounting seat (15) is mounted on one side of the lower part in the main machine box (11); the lower end of the coupling agent box (16) is arranged in the mounting seat (15); the storage box (17) is arranged at the other side of the lower part in the main machine box (11); the charging port (14) is embedded in the middle of one side of the main machine box (11) close to the storage box (17).
2. The miniature high-integration ultrasonic device according to claim 1, wherein: still including placing box (5), place box (5) and install the one side that is close to mount pad (15) in host computer box (11) top, and the top of placing box (5) is provided with the closing cap.
3. The miniature high-integration ultrasonic device according to claim 1, wherein: the size of the machine cover (2) is matched with that of the main machine box (11), and a sealing ring is arranged at the joint of the machine cover (2) and the main machine box (11); the lower end of the connecting wire (3) is connected with the ultrasonic integrated module (12); the probe (4) is connected with the connecting wire (3) through a lead; the handle (6) adopts an inverted U-shaped structure.
4. The miniature highly integrated ultrasonic device according to claim 1, wherein: the front side of the main machine box (11) is arranged in an open manner; the ultrasonic integrated module (12) is connected with the battery pack (13) through a lead; the charging port (14) is connected with the ultrasonic integrated module (12) through a lead; the front side in the mounting seat (15) is provided with a mounting groove; the size of the lower end of the coupling agent box (16) is matched with that of the mounting groove of the mounting seat (15); the storage box (17) is provided with a box cover.
5. The miniature high-integration ultrasonic device according to claim 2, wherein: placing box (5) and being close to connecting wire (3) and having seted up the breach, and placing box (5) and adopting hollow structure, this breach communicates with each other with the inside of placing box (5), wherein places box (5) and is used for placing probe (4), and the width of breach is greater than the diameter of connecting wire (3).
6. The miniature high-integration ultrasonic device according to claim 1, wherein: the ultrasonic integrated module (12) comprises a central processing unit (121) and an abnormity alarm module (122), wherein the abnormity alarm module (122) has an alarm function for equipment short circuit, and the central processing unit (121) is provided with a sensor for circuit disconnection.
7. The miniature high-integration ultrasonic device according to claim 6, wherein: the output end of the central processing unit (121) is electrically connected with the input ends of the ultrasonic receiver (123) and the ultrasonic generator (124), the output end of the ultrasonic receiver (123) is electrically connected with the input end of the signal processing unit (125), and the signal processing unit (125) is electrically connected with the image generating module (127).
8. The miniature high-integration ultrasonic device according to claim 7, wherein: the image generation module (127) is electrically connected with the input ends of the storage module (126) and the wireless transmission unit (128), the storage module (126) is used for image storage and data backup after imaging, and wireless Bluetooth is arranged in the wireless transmission unit (128) and can be used for Bluetooth connection with other wireless external display screens such as mobile phones and tablets.
CN202211374969.6A 2022-11-04 2022-11-04 Miniature high integrated ultrasonic device Pending CN115633984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211374969.6A CN115633984A (en) 2022-11-04 2022-11-04 Miniature high integrated ultrasonic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211374969.6A CN115633984A (en) 2022-11-04 2022-11-04 Miniature high integrated ultrasonic device

Publications (1)

Publication Number Publication Date
CN115633984A true CN115633984A (en) 2023-01-24

Family

ID=84948431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211374969.6A Pending CN115633984A (en) 2022-11-04 2022-11-04 Miniature high integrated ultrasonic device

Country Status (1)

Country Link
CN (1) CN115633984A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004066843A1 (en) * 2003-01-28 2004-08-12 Healthpia Co., Ltd. Portable ultrasonic medical appliance
US20050251035A1 (en) * 2003-11-26 2005-11-10 William Wong Modular portable ultrasound systems
JP2008272161A (en) * 2007-04-27 2008-11-13 Honda Electronic Co Ltd Portable ultrasonic image diagnostic apparatus for animals
JP2012050516A (en) * 2010-08-31 2012-03-15 Fujifilm Corp Portable ultrasonic diagnostic apparatus
US20130012817A1 (en) * 2011-07-04 2013-01-10 Samsung Medison Co., Ltd. Portable ultrasonic diagnostic apparatus
CN205019089U (en) * 2015-10-09 2016-02-10 肖爱芹 Portable gynaecology B ultrasonic detector
CN205107739U (en) * 2015-10-15 2016-03-30 张丹美 Portable ultrasonic examination case
CN206586970U (en) * 2016-11-22 2017-10-27 长沙学院 A kind of portable ultrasonic diagnostic equipment
CN114129181A (en) * 2020-09-03 2022-03-04 巴德阿克塞斯系统股份有限公司 Portable ultrasound probe, system and method
CN216754480U (en) * 2021-12-01 2022-06-17 绵阳市中心医院 Sterile probe protective sleeve device for anesthesia ultrasound
CN217525179U (en) * 2022-02-24 2022-10-04 上海应用技术大学 Portable Doppler blood flow velocity and vascular sclerosis detection device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004066843A1 (en) * 2003-01-28 2004-08-12 Healthpia Co., Ltd. Portable ultrasonic medical appliance
US20050251035A1 (en) * 2003-11-26 2005-11-10 William Wong Modular portable ultrasound systems
JP2008272161A (en) * 2007-04-27 2008-11-13 Honda Electronic Co Ltd Portable ultrasonic image diagnostic apparatus for animals
JP2012050516A (en) * 2010-08-31 2012-03-15 Fujifilm Corp Portable ultrasonic diagnostic apparatus
US20130012817A1 (en) * 2011-07-04 2013-01-10 Samsung Medison Co., Ltd. Portable ultrasonic diagnostic apparatus
CN205019089U (en) * 2015-10-09 2016-02-10 肖爱芹 Portable gynaecology B ultrasonic detector
CN205107739U (en) * 2015-10-15 2016-03-30 张丹美 Portable ultrasonic examination case
CN206586970U (en) * 2016-11-22 2017-10-27 长沙学院 A kind of portable ultrasonic diagnostic equipment
CN114129181A (en) * 2020-09-03 2022-03-04 巴德阿克塞斯系统股份有限公司 Portable ultrasound probe, system and method
CN216754480U (en) * 2021-12-01 2022-06-17 绵阳市中心医院 Sterile probe protective sleeve device for anesthesia ultrasound
CN217525179U (en) * 2022-02-24 2022-10-04 上海应用技术大学 Portable Doppler blood flow velocity and vascular sclerosis detection device

Similar Documents

Publication Publication Date Title
CN101199412B (en) DIP type multi-parameter ward measuring module
CN108478199A (en) Wearable body temperature, blood oxygen, rhythm of the heart terminal
CN115633984A (en) Miniature high integrated ultrasonic device
CN207084313U (en) A kind of Multifunctional nurse chest card
CN216676824U (en) Bluetooth intelligence rope skipping ware
CN201612757U (en) Portable medical examining device for emergency treatment
CN206007244U (en) A kind of earphone-type electrocardiac monitor
CN109674448A (en) A kind of remote diagnosis system
CN211583139U (en) Electrocardiograph based on smart phone
CN107088064A (en) A kind of medical ECG detection device of portable domestic
CN212430692U (en) Gynaecology and obstetrics is clinical with spotlight inspection lamp convenient to carry and use
CN219208761U (en) Portable miniature multifunctional blood purifying instrument
CN209122204U (en) A kind of Neurology diagnostic tool
CN215186728U (en) Recorder for medical examination of patient
PL229747B1 (en) Modular telemedical device
CN216754447U (en) Blood oxygen detection device
CN109330573A (en) A kind of portable medical tablet computer
CN220604277U (en) Warning device for hospital safety management
CN210775822U (en) Portable nuclear magnetic resonance detection device
CN215305971U (en) Small portable electrocardiogram monitor
CN215017208U (en) Ophthalmic examination device
CN212346581U (en) Automatic infectious virus inspection and diagnosis system
CN207949794U (en) Sign detection device
CN214416447U (en) Blood internal medicine nursing is with sample test tube storage case
CN216907959U (en) Multifunctional heart rate detection device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination