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公开(公告)号：US11523263B2
公开(公告)日：2022-12-06
申请号：US16965610
申请日：2018-12-13
发明人： Weifeng Liu , Zhi Zhuang
摘要： A method for sending the medical instrument data is based on a Bluetooth protocol and includes: starting a Bluetooth module; acquiring therapy data; according to a data packet encapsulation way of a standard Bluetooth protocol, filling a data length of the therapy data into a data length Len segment of a Bluetooth data packet, setting a designated data type and filling the designated data type into a data type AD Type segment, coding the therapy data according to a preset coding rule, and then filling the coded therapy data into a data AD data segment, so that a broadcast data packet is formed; and broadcasting the broadcast data packet according to a preset period in a Bluetooth broadcast mode.
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公开(公告)号：US11484679B2
公开(公告)日：2022-11-01
申请号：US16475949
申请日：2017-12-14
发明人： Mingzhao Zhou , Yajie Wang , Zhi Zhuang
摘要： A respiratory mask connector and a respiratory mask. The respiratory mask connector is configured to connect a frame to a connection pipe. The respiratory mask connector has a connection face and a spherical face, the connection face being configured to be connected to the frame, and the spherical face being configured to be in ball-socket connection with a pipe head of the connection pipe. The connection face and the spherical face are respectively configured as either the outer wall surface of the respiratory mask connector or the inner wall surface of the respiratory mask connector. The respiratory mask connector can be used for a respiratory mask.
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3.发明授权公开(公告)号：US11285282B2
公开(公告)日：2022-03-29
申请号：US15744799
申请日：2017-01-18
发明人： Lijun Liu , Zhi Zhuang
IPC分类号： A61M16/00
摘要： Disclosed are a respirator and a handling method, a control system, a program and a readable medium thereof. The respirator comprises blowers and an airflow output channel which communicates with the corresponding one of the blowers. The blowers include a first blower and a second blower; an air inlet of the second blower communicates with an air outlet of the first blower, and an air outlet of the second blower communicates with the airflow output channel. The respirator of the disclosure adopts a power structure which includes the first blower and the second blower, wherein the first blower as an air supply source supplies air to the second blower to obtain a two-level pressure boosting effect.
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公开(公告)号：US11247018B2
公开(公告)日：2022-02-15
申请号：US16329276
申请日：2017-08-22
发明人： Zhi Zhuang
摘要： A gas guide tube assembly (200), a liquid storage device (10), a humidifier, and a ventilator. The gas guide tube assembly (200) comprises: a gas outlet guiding tube (210) having a gas inlet port (212) and a gas outlet port (214); and a guide tube (220) having a communication port (222) that communicates with the gas inlet port (212) of the gas outlet guiding tube (210) and a plurality of gas reflux ports (224, 226) that communicate with the communication port (222). The gas guide tube assembly (200), when in use, is disposed in a liquid storage cavity (120) of the humidifier, and the gas outlet port (214) of the gas outlet guiding tube (210) of the gas guide tube assembly (200) communicates with a gas outlet (124) of the liquid storage cavity (120). The present invention can solve to a certain extent a problem of water inhalation into the user due to overflow from the gas outlet (124).
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公开(公告)号：US20200368484A1
公开(公告)日：2020-11-26
申请号：US16770444
申请日：2018-12-10
发明人： Jianxin Zhi , Zhi Zhuang
摘要： A ventilator system comprising: a ventilator having a first side provided with a first port; a humidifier having a second side engaging with the ventilator and provided with a second port; and a connection device provided on the first side of the ventilator or the second side of the humidifier and used to connect the first port of the ventilator with the second port of the humidifier. The connection device comprises: a first port, a second port and an airflow channel connecting the first port with the second port, wherein when the humidifier is separated from the ventilator, the connection device is capable of rotating from a connection position connecting the first port and the second port to a closed position for preventing foreign objects from falling into the first port and the second port. The ventilator system resolves issues of foreign objects falling into connection ports of a ventilator.
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公开(公告)号：US11464424B2
公开(公告)日：2022-10-11
申请号：US15744798
申请日：2016-11-15
申请人： BMC Medical Co.,Ltd.
发明人： Zhixin Cao , Zhi Zhuang , Qingkai Meng
摘要： A cloud platform comprises a receiving unit and a processing unit. The receiving unit is configured to receive at least one user respiration data set sent by at least one respirator device in at least one uploading cycle. The processing unit is configured to acquire a first user respiration data set sent by a user of one respirator device among at least one respirator device in one uploading cycle, statistically analyze the first user respiration data set on the basis of a stable state value set of the user, and send an alarm signal when the statistical analysis result is determined to be that the first user respiration data set meets a data exception standard. The disclosure provides an on-line user respiration data analysis solution in combination with disease diagnosis of an off-line respiration system, so that the worsening of a patient's conditions can be possibly found in time.
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公开(公告)号：US11357945B2
公开(公告)日：2022-06-14
申请号：US16476232
申请日：2017-12-14
发明人： Yifeng Zhan , Zhi Zhuang
摘要： A nasal pad for respiratory mask and a respiratory mask. The nasal pad comprises a nasal pad body and nasal plugs. Each nasal plug comprises a nasal plug body. The nasal plug bodies are fixedly connected to the nasal pad body. The nasal pad body comprises extend-retract adjustment sections. The extend-retract adjustment sections are provided with an extended length and a retracted length. The extend-retract adjustment sections are configured in a way that the length thereof can be adjusted between the extended length and the retracted length, thus varying the distance between the two nasal plug bodies. One purpose of the nasal pad is for use in the respiratory mask.
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公开(公告)号：US10953182B2
公开(公告)日：2021-03-23
申请号：US15742298
申请日：2016-12-29
发明人： Yifeng Zhan , Zhi Zhuang
摘要： A breathing mask comprises: a frame; a forehead support frame connected to the frame pivotally to allow the forehead support frame to shift toward or away from the forehead of a patient; and an adjusting member connected to the frame rotatably and having an adjusting slope. The forehead support frame has a joining part in contact with the adjusting slope so that the forehead support frame is driven to rotate pivotally through the rotation of the adjusting member. Through the matching between the adjusting slope and the joining part, the breathing mask converts the rotation of the adjusting member to the shifting of the forehead support frame; and through rotating the adjusting member, the height of the forehead support frame relative to the forehead of the patient can be adjusted. In use, the forehead support frame can be shifted by rotating the adjusting member with a single hand.
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公开(公告)号：USD893014S1
公开(公告)日：2020-08-11
申请号：US29696506
申请日：2019-06-28
设计人： Yajie Wang , Mingzhao Zhou , Zhi Zhuang
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公开(公告)号：US10293134B2
公开(公告)日：2019-05-21
申请号：US15083278
申请日：2016-03-28
发明人： Bo Wang , Zhi Zhuang
IPC分类号： A61M16/16
摘要： A humidifier includes a water receiving chamber enclosed by a main body and a bottom plate, the water receiving chamber is divided into a gastight liquid reservoir chamber and a heating chamber communicated with exterior environment by a vertically disposed partition plate. A passage for communicating the liquid reservoir chamber and the heating chamber is disposed adjacent to the bottom plate. A baffle extending toward the bottom plate from a top wall of the main body is disposed in the heating chamber, there is a gap between the baffle and each of a circumferential sidewall of the heating chamber and a level of liquid in the heating chamber. A circumferential sidewall of the baffle, the partition plate and the top wall collectively form a backflow tank. When the humidifier and a respirator including the humidifier are tilted, the water inside the humidifier does not flow out.
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