CN112450886A - Sleep detection device convenient for old people nursing - Google Patents

Sleep detection device convenient for old people nursing Download PDF

Info

Publication number
CN112450886A
CN112450886A CN202011413800.8A CN202011413800A CN112450886A CN 112450886 A CN112450886 A CN 112450886A CN 202011413800 A CN202011413800 A CN 202011413800A CN 112450886 A CN112450886 A CN 112450886A
Authority
CN
China
Prior art keywords
detection mechanism
detection
pillow
sleep
detection device
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
CN202011413800.8A
Other languages
Chinese (zh)
Inventor
管勇丽
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN202011413800.8A priority Critical patent/CN112450886A/en
Publication of CN112450886A publication Critical patent/CN112450886A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • A61B5/4809Sleep detection, i.e. determining whether a subject is asleep or not
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • A61B5/4812Detecting sleep stages or cycles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • A61B5/4815Sleep quality
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/08Elderly

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

The invention relates to the technical field of sleep detection, in particular to a sleep detection device convenient for elderly nursing, which comprises a pillow upper layer and a detection mechanism, wherein the lower end of the pillow upper layer is sewn and connected to the upper end of a pillow cover lower layer, zipper strips are fixedly arranged on the peripheries of the pillow upper layer and the pillow cover lower layer respectively, zipper heads are movably arranged on the zipper strip bodies, a cushion layer is fixedly arranged in the middle of the inner part of the pillow upper layer, a detection mechanism fixing upper cover is fixedly arranged at the upper end of the cushion layer, and butt-joint columns are arranged at the upper ends of the detection mechanism fixing upper covers respectively. Can have detection mechanism at its internally mounted through detection mechanism mounting groove to prevent to receive external collision and make its mechanism receive the damage because of detection mechanism does not have fixed when using in inside, can carry out spacing to detection mechanism with spacing slider through spacing spout, thereby prevent that detection mechanism from taking place to remove in detection mechanism mounting groove is inside, lead to inside detection mechanism to receive the damage easily.

Description

Sleep detection device convenient for old people nursing
Technical Field
The invention relates to the technical field of sleep detection, in particular to a sleep detection device convenient for nursing old people.
Background
With the development of the technology in China, the demand of China on sleep quality is increased, the sleep quality is guaranteed to be healthy and long-lived, but enough sleep time is obtained only when people sleep for a long time, and the sleep quality is difficult to mechanically stipulate.
The daily physiological sleep time of each person varies according to different ages, sexes, constitutions, characters, environmental factors, and the like. The need for sleep time is not exactly the same for people of different ages. The less the age, the less excitable the cerebral cortex and the less tolerant it is to fatigue, so the longer it takes to sleep.
The key to sleep quality is deep sleep. In the deep sleep state, the cerebral cortex cells are in a sufficient rest state, which plays a vital role in eliminating fatigue, recovering energy, immunity and disease resistance and the like. The sleep detection device is used for conveniently nursing the sleep quality of the old people, and corresponding measures can be taken for detecting the sleep quality so as to find whether the user has insomnia and the like.
However, the above solution has the following disadvantages in use: the general sleep detection device needs to be carried by a user, discomfort can be brought to the user when the user carries the device for a long time, and the stability of the general sleep detection device is reduced when the portability is high, so that deviation of a structure detected by the user is easily caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the sleep detection device convenient for nursing the old people, which solves the problem that the result of sleep detection is influenced because a user is easy to feel uncomfortable in the using process.
(II) technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a sleep detection device for nursing for old age convenient to, includes pillow upper strata and detection mechanism, the connection is made up in pillowcase lower floor's upper end to pillow upper strata lower extreme, there is zipper strip around upper strata and the pillowcase lower floor of pillow respectively fixed mounting, zipper strip body movable mounting has zipper head, fixed mounting has the cushion layer in the middle of the upper strata inside on the pillow upper strata, cushion layer upper end fixed mounting has the fixed upper cover of detection mechanism, the fixed upper cover upper end of detection mechanism is equipped with the butt joint post respectively, fixed mounting has detection mechanism mounting groove in the middle of the pillowcase lower floor is inside, detection mechanism mounting groove internally mounted has detection mechanism, the inside packing of pillowcase lower floor has the filler.
Preferably, the upper end of the detection mechanism mounting groove is provided with a butt joint groove respectively, two sides inside the detection mechanism mounting groove are provided with limiting sliding grooves respectively, and limiting sliding blocks are movably mounted inside the limiting sliding grooves.
Preferably, the detection mechanism comprises a detection mechanism shell and a detection chip, the detection chip is fixedly mounted inside the detection mechanism shell, limiting sliding blocks are fixedly mounted on two sides of the detection mechanism shell, and a battery jar is arranged on the left side inside the detection mechanism shell.
Preferably, battery connection terminals are fixedly mounted at two ends of the interior of the battery jar respectively, and each battery connection terminal is connected with a small-sized storage battery.
Preferably, the battery jar is rotatably provided with a battery jar cover through a battery jar cover rotating shaft, and the right end of the battery jar cover is fixedly provided with a fixing buckle.
Preferably, the battery jar is connected with a detection chip through a cable, the detection chip is connected with a wireless detection probe through a cable, the detection chip is connected with a data storage card through a cable, and the data storage card is connected with a USB interface through a cable.
Preferably, baffle height-limiting grooves are respectively and fixedly installed around the fixed upper cover of the detection mechanism, and baffle accommodating grooves are respectively and fixedly installed around the installation groove of the detection mechanism.
Preferably, the bottom of the inner portion of the baffle accommodating groove is respectively and fixedly provided with a spring fixing column, each spring fixing column is respectively provided with a spring, each spring upper end is provided with a protection baffle, and the left end and the right end of each protection baffle are respectively provided with a limiting block.
Compared with the prior art, the invention has the following beneficial effects:
1. the detection mechanism can be arranged in the mounting groove of the over-detection mechanism, thereby preventing the mechanism from being damaged due to external collision when the detection mechanism is used because the detection mechanism is not fixed in the mounting groove, the detection mechanism can be limited by the limiting sliding groove and the limiting sliding block, thereby preventing the detection mechanism from moving in the detection mechanism mounting groove and easily causing the damage of the internal detection mechanism, the cushion layer arranged in the upper layer of the pillow cover can prevent the detection mechanism arranged in the cushion layer from causing discomfort to users in use, thereby make user's sleep quality promote to some extent, can prevent effectively through fixed mounting of detection mechanism mounting groove and detection mechanism fixed upper cover to detection mechanism that detection mechanism from taking place the activity when using, lead to its detection effect to take place the error, also prevent that the user from receiving external influence when shifting detection device inside detection mechanism and leading to detection mechanism impaired.
2. Can carry out spacing fixed to fixed upper cover of detection mechanism and detection mechanism mounting groove with the butt joint groove through the butt joint post to prevent to take place the skew when not connecting and leading to its use because of the centre, can prevent through protection shield that inside filler from going on inside the detection mechanism when carrying out battery replacement or data transmission to detection mechanism inside, thereby prevent that detection mechanism from receiving the damage.
Drawings
FIG. 1 is a schematic view of the overall structure of a sleep detection apparatus for facilitating nursing for the elderly according to the present invention;
FIG. 2 is a schematic diagram of an internal structure of a sleep detection apparatus for facilitating nursing for the elderly according to the present invention;
FIG. 3 is a schematic structural diagram of a detection mechanism of a sleep detection apparatus for nursing old people according to the present invention;
fig. 4 is a schematic structural view of a protective baffle of the sleep detection device for nursing old people in the invention.
In the figure: 1. the upper layer of the pillow cover; 2. a slider of a zipper fastener; 3. a zipper strip; 4. a filler; 5. butting columns; 6. a detection mechanism; 601. a detection mechanism housing; 602. detecting a chip; 603. a wireless detection probe; 604. fixing the buckle; 605. a battery well cover; 606. a battery case; 607. a small-sized storage battery; 608. a battery slot cover rotating shaft; 609. a battery connection terminal; 610. a limiting slide block; 611. a data storage card; 612. a USB interface; 613. a cable; 7. a soft cushion layer; 8. the detection mechanism fixes the upper cover; 9. the lower layer of the pillowcase; 10. a limiting chute; 11. a butt joint groove; 12. a detection mechanism mounting groove; 13. a baffle plate height limiting groove; 14. a baffle receiving slot; 15. a protective baffle; 16. a limiting block; 17. a spring; 18. the spring fixes the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.
Examples
As shown in fig. 1-4, a sleep detection device convenient for nursing for the elderly, including a pillow upper layer 1 and a detection mechanism 6, the lower end of the pillow upper layer 1 is sewed and connected on the upper end of a pillow cover lower layer 9, a zipper strip 3 is respectively and fixedly installed around the pillow upper layer 1 and the pillow cover lower layer 9, a zipper head 2 is movably installed on the body of the zipper strip 3, a cushion layer 7 is fixedly installed in the middle of the inner part of the pillow upper layer 1, a detection mechanism fixing upper cover 8 is fixedly installed on the upper end of the cushion layer 7, butt columns 5 are respectively arranged on the upper end of the detection mechanism fixing upper cover 8, a detection mechanism mounting groove 12 is fixedly installed in the middle of the inner part of the pillow cover lower layer 9, the detection mechanism 6 is installed in the detection mechanism mounting groove.
Through the technical scheme, the installation of mechanisms such as a soft cushion layer 7 can be installed in the upper layer 1 of the pillow sleeve, thereby preventing the deviation of data detected by the whole displacement when the mechanism is used, the internal mechanism can be protected and fixed by connecting the lower layer 9 of the pillow sleeve with the upper layer 1 of the pillow sleeve, thereby effectively preventing the internal mechanism from being damaged and prolonging the service life of the internal mechanism, the internal filler 4 can be prevented from leaking by fixedly connecting the upper layer 1 of the pillow sleeve and the lower layer 9 of the pillow sleeve through the zipper strips 3 and the zipper heads 2, the internal softness of the internal mechanism can not cause discomfort when the internal mechanism is used due to the installation of the detection mechanism 6 through the filler 4, the detection mechanism 6 can be fixed by the fixed upper cover 8 of the detection mechanism, the deviation of the detection mechanism 6 caused by the internal fixation and instability can be prevented, the fixed upper cover 8 of the detection mechanism and the installation groove of the detection mechanism can be performed by the connecting column 5 and the connecting groove 11 12 are fixed in a limiting way, so that the displacement of the connector in use caused by no connection in the middle is prevented.
In this embodiment, detection mechanism mounting groove 12 upper end is equipped with butt joint groove 11 respectively, the inside both sides of detection mechanism mounting groove 12 are equipped with spacing spout 10 respectively, the inside movable mounting of spacing spout 10 has spacing slider 610, can be at its internally mounted detection mechanism 6 through detection mechanism mounting groove 12, thereby prevent to receive external collision and make its mechanism receive the damage when using because of detection mechanism 6 does not have fixedly in inside, can carry out spacing to detection mechanism 6 with spacing slider 610 through spacing spout 10, thereby prevent that detection mechanism 6 from taking place to remove inside detection mechanism mounting groove 12, lead to inside detection mechanism 6 to receive the damage easily.
In order to install the detection mechanism 6 in the detection mechanism and not affect the use of a user, the detection mechanism 6 comprises a detection mechanism shell 601 and a detection chip 602, the detection chip 602 is fixedly installed in the detection mechanism shell 601, limiting sliders 610 are fixedly installed on two sides of the detection mechanism shell 601, a battery jar 606 is arranged on the left side in the detection mechanism shell 601, internal elements can be protected and installed through the detection mechanism shell 601, the situation that the internal elements are damaged due to collision and affect normal use is prevented, data detected by the wireless detection probe 603 can be collected through the detection chip 602, and a small storage battery 607 can be installed in the battery jar 606 to provide power for the elements.
It should be noted that, battery connection terminals 609 are fixedly installed at two ends inside the battery jar 606, each battery connection terminal 609 is connected with a small-sized storage battery 607, the battery jar 606 is rotatably installed with a battery jar cover 605 through a battery jar cover rotating shaft 608, a fixing buckle 604 is fixedly installed at the right end of the battery jar cover 605, the power of the small-sized storage battery 607 can be transmitted through the battery connection terminals 609, the battery jar cover 605 can be rotated and installed at the side end of the battery jar 606 through the battery jar cover rotating shaft 608, and the battery jar cover 605 can be fixed through the fixing buckle 604.
The battery jar 606 is connected with the detection chip 602 through a cable 613, the detection chip 602 is connected with the wireless detection probe 603 through a cable 613, the detection chip 602 is connected with the data storage card 611 through a cable 613, the data storage card 611 is connected with the USB interface 612 through a cable 613, the wireless detection probe 603 can detect the sleep of a user and transmit the detection data to the detection chip 602, the data in the detection chip 602 can be collected and stored through the data storage card 611, and the data stored in the data storage card 611 can be transmitted to the outside through the USB interface 612 to check the detection data.
Wherein, there is baffle limit for height groove 13 fixed mounting respectively around the fixed upper cover 8 of detection mechanism, there is baffle to accomodate groove 14 fixed mounting respectively around detection mechanism mounting groove 12, the inside bottom of groove 14 is accomodate to the baffle is fixed mounting spring fixing post 18 respectively, spring 17 is installed respectively to every spring fixing post 18, protection baffle 15 is installed to every spring 17 upper end, both ends are equipped with stopper 16 respectively about protection baffle 15, can prevent through protection baffle 15 that inside filler 4 from going on inside detection mechanism 6 when carrying out battery replacement or data transmission to inside detection mechanism 6, thereby prevent that detection mechanism 6 from receiving the damage.
This sleep detection device's theory of operation convenient to old nursing:
when in use, firstly, the zipper strips 3 are opened by utilizing the zipper head 2, then the upper layer 1 of the pillow case is opened, the detection mechanism 6 is arranged inside the detection mechanism mounting groove 12 through the limit slide block 610 and the limit slide groove 10, then the butt joint of the detection mechanism fixing upper cover 8 and the detection mechanism mounting groove 12 is carried out through the butt joint post 5 and the butt joint groove 11, then the zipper head 2 is closed, the detection mechanism can be placed for use after the detection is finished, the data can be checked in the later period, the USB interface 612 arranged on the side surface of the detection mechanism 6 can be connected for equipment connection, so that the data checking is finished, in order to prevent the internal fillers 4 from entering the detection mechanism 6, the spring fixing columns 18 respectively and fixedly arranged inside the baffle accommodating groove 14 are utilized, the springs 17 are arranged on each spring fixing column 18, so that the protective baffle 15 can move upwards to protect the detection mechanism 6, and then the baffle height limiting groove 13 can press down and retract the protective baffle 15, when the protective baffle 15 moves upwards, the stopper 16 prevents the protective baffle 15 from popping up, so that the position of the protective baffle 15 is limited.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a sleep detection device for convenient to old nursing, includes pillow upper shell (1) and detection mechanism (6), its characterized in that: the utility model discloses a pillow cover, including pillow cover upper strata (1), pillow cover lower floor (9), pillow cover upper strata (1) and pillow cover lower floor (9) are sewed up and are connected in pillow cover lower floor (9) upper end, around pillow cover upper strata (1) and pillow cover lower floor (9) respectively fixed mounting have draw zipper strip (3), draw zipper strip (3) strip body movable mounting to have and draw zipper head (2), fixed mounting has cushion layer (7) in the middle of pillow cover upper strata (1) inside, cushion layer (7) upper end fixed mounting has fixed upper cover of detection mechanism (8), fixed upper cover of detection mechanism (8) upper end is equipped with docking post (5) respectively, fixed mounting has detection mechanism mounting groove (12) in the middle of pillow cover lower floor (9) inside, detection mechanism mounting groove (12) internally mounted has detection mechanism (6), pillow cover lower floor.
2. The sleep detection device for facilitating nursing for the aged according to claim 1, wherein: detection mechanism mounting groove (12) upper end is equipped with butt joint groove (11) respectively, the inside both sides of detection mechanism mounting groove (12) are equipped with spacing spout (10) respectively, the inside movable mounting of spacing spout (10) has spacing slider (610).
3. The sleep detection device for facilitating nursing for the aged according to claim 1, wherein: detection mechanism (6) are including detection mechanism shell (601) and detection chip (602), the inside fixed mounting of detection mechanism shell (601) has detection chip (602), detection mechanism shell (601) both sides fixed mounting has spacing slider (610), the inside left side of detection mechanism shell (601) is equipped with battery jar (606).
4. A sleep detection device for facilitating nursing for the aged according to claim 3, characterized in that: and battery connecting terminals (609) are respectively and fixedly installed at two ends in the battery tank (606), and each battery connecting terminal (609) is connected with a small-sized storage battery (607).
5. The sleep detection device for facilitating nursing for the aged according to claim 4, wherein: the battery jar (606) is rotatably provided with a battery jar cover (605) through a battery jar cover rotating shaft (608), and the right end of the battery jar cover (605) is fixedly provided with a fixed buckle (604).
6. A sleep detection device for facilitating nursing for the aged according to claim 3, characterized in that: the battery jar (606) is connected with a detection chip (602) through a cable (613), the detection chip (602) is connected with a wireless detection probe (603) through the cable (613), the detection chip (602) is connected with a data storage card (611) through the cable (613), and the data storage card (611) is connected with a USB interface (612) through the cable (613).
7. The sleep detection device for facilitating nursing for the aged according to claim 1, wherein: fixed mounting has baffle limit for height groove (13) around detection mechanism fixes upper cover (8) respectively, fixed mounting has baffle to accomodate groove (14) around detection mechanism mounting groove (12) respectively.
8. The sleep detection device for facilitating nursing for the aged according to claim 7, wherein: the baffle is accomodate inside bottom of groove (14) and is fixed mounting spring fixed column (18) respectively, every spring fixed column (18) are installed spring (17) respectively, every protection shield (15) are installed to spring (17) upper end, both ends are equipped with stopper (16) respectively about protection shield (15).
CN202011413800.8A 2020-12-07 2020-12-07 Sleep detection device convenient for old people nursing Pending CN112450886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011413800.8A CN112450886A (en) 2020-12-07 2020-12-07 Sleep detection device convenient for old people nursing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011413800.8A CN112450886A (en) 2020-12-07 2020-12-07 Sleep detection device convenient for old people nursing

Publications (1)

Publication Number Publication Date
CN112450886A true CN112450886A (en) 2021-03-09

Family

ID=74800239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011413800.8A Pending CN112450886A (en) 2020-12-07 2020-12-07 Sleep detection device convenient for old people nursing

Country Status (1)

Country Link
CN (1) CN112450886A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205006476U (en) * 2015-08-19 2016-02-03 张礼良 Intelligent pillow interior
US20180132635A1 (en) * 2014-06-19 2018-05-17 Rick Loos Smart Pillow
CN210868199U (en) * 2019-12-12 2020-06-26 建滔地暖技术(清远)有限公司 Waterproof type graphite alkene electric heat pad
CN211270685U (en) * 2019-09-11 2020-08-18 深圳市迈迪加科技发展有限公司 Sleep monitoring device
CN212066687U (en) * 2019-10-10 2020-12-04 河南煌宇智能科技有限公司 Biological magnetism health detection sleep pillow

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180132635A1 (en) * 2014-06-19 2018-05-17 Rick Loos Smart Pillow
CN205006476U (en) * 2015-08-19 2016-02-03 张礼良 Intelligent pillow interior
CN211270685U (en) * 2019-09-11 2020-08-18 深圳市迈迪加科技发展有限公司 Sleep monitoring device
CN212066687U (en) * 2019-10-10 2020-12-04 河南煌宇智能科技有限公司 Biological magnetism health detection sleep pillow
CN210868199U (en) * 2019-12-12 2020-06-26 建滔地暖技术(清远)有限公司 Waterproof type graphite alkene electric heat pad

Similar Documents

Publication Publication Date Title
CN109589108A (en) A kind of magnetocardiogram system and method based on atom magnetometer
CN202614795U (en) Chip module resistor test socket
CN112450886A (en) Sleep detection device convenient for old people nursing
CN212730275U (en) Nursing box for oncology department
CN212066687U (en) Biological magnetism health detection sleep pillow
CN211452484U (en) Intelligent water meter
CN212126003U (en) Portable blood detection device for medical department
CN212728854U (en) Wearable intelligent garment capable of monitoring human body physiological sign parameters in real time
CN110457253B (en) Portable computer machine of collecting evidence
CN208958608U (en) A kind of neural instrument of psychiatric department
CN203054682U (en) Embedded type laptop keyboard
CN205683068U (en) A kind of ICU portable sleep monitor system
CN209770352U (en) Embedded structure, pillow and mattress based on vital sign monitoring
CN217014072U (en) Wearable electroencephalograph
CN214804696U (en) Magnetic resonance fixing device
CN218020955U (en) Area-adjustable writing thinking training card storage box
CN213844206U (en) Attendance system
CN218279124U (en) Take wireless intelligent house sofa that charges
CN210277645U (en) Gait detection system
CN218246495U (en) Bed convenient to charge
CN216363937U (en) Intelligent bracelet capable of monitoring human body safety all weather
CN210038730U (en) Wireless folding mouse
CN213934959U (en) Portable USB flash disk
CN215131753U (en) Traditional chinese medical science internal medicine is with portable diabetes emergency treatment device
CN217133263U (en) Contact current testing 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
RJ01 Rejection of invention patent application after publication

Application publication date: 20210309

RJ01 Rejection of invention patent application after publication