CN111375113A - Medical treatment is with helping dormancy equipment that slows down neurasthenia - Google Patents

Medical treatment is with helping dormancy equipment that slows down neurasthenia Download PDF

Info

Publication number
CN111375113A
CN111375113A CN202010213894.8A CN202010213894A CN111375113A CN 111375113 A CN111375113 A CN 111375113A CN 202010213894 A CN202010213894 A CN 202010213894A CN 111375113 A CN111375113 A CN 111375113A
Authority
CN
China
Prior art keywords
movably connected
swing joint
neurasthenia
alleviating
patient
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
CN202010213894.8A
Other languages
Chinese (zh)
Inventor
李夷欣
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.)
Hangzhou Chenglong Health Consulting Co ltd
Original Assignee
Hangzhou Chenglong Health Consulting Co ltd
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 Hangzhou Chenglong Health Consulting Co ltd filed Critical Hangzhou Chenglong Health Consulting Co ltd
Priority to CN202010213894.8A priority Critical patent/CN111375113A/en
Publication of CN111375113A publication Critical patent/CN111375113A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A61M21/02Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/04Devices for pressing such points, e.g. Shiatsu or Acupressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/02Head
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A61M2021/0005Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
    • A61M2021/0055Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus with electric or electro-magnetic fields

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Pain & Pain Management (AREA)
  • Rehabilitation Therapy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Acoustics & Sound (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Psychology (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The invention relates to the technical field of medical sleep aiding, and discloses medical sleep aiding equipment for relieving neurasthenia, which comprises a connecting belt and is characterized in that: the inside swing joint of connecting band has the telescopic link, and the surface swing joint of telescopic link has the flabellum, and the surface swing joint of flabellum has the stay cord, and the one end swing joint that the flabellum was kept away from to the stay cord has reciprocal spring, and the one end swing joint that the flabellum was kept away from to reciprocal spring has the push rod, and the other end swing joint of push rod has the pinion rack, and the one end swing joint that the push rod was kept away from to the pinion rack has the conduction piece, and the inside fixed mounting of conduction piece has the electromagnetism appearance, and the surface. Therefore, the toothed plate also performs reciprocating motion to drive the gear to stably rotate, the gear rotates to transmit the motion to the surface of the massage shaft through the screw rod, and the massage shaft performs spiral motion, so that the head acupuncture points of the patient can be massaged by imitating hands of a human body, and the effect of bionic massage for smoothing the emotion of the patient is achieved.

Description

Medical treatment is with helping dormancy equipment that slows down neurasthenia
Technical Field
The invention relates to the technical field of medical sleep aiding, in particular to medical sleep aiding equipment for relieving neurasthenia.
Background
Neurasthenia is one of the diagnoses of neurosis in China; the symptoms of easy excitation of spirit and easy fatigue of brain, emotional distress, easy irritation, sleep disorder, muscle tension pain and the like are caused by long-term stress and stress; in order to help patients with neurasthenia to have a better rest, various sleep apparatuses are invented in the prior art.
The existing sleeping instrument mostly adopts the technology of electromagnetic stimulation biological wave imitation and the like to help people sleep, although the equipment has a certain sleeping-aiding effect, the equipment can not be self-regulated according to the emotion of a patient and only can mechanically emit biological waves, so that the discomfort of the patient can be caused; in addition, although the conventional sleep-assisting instrument has a timing closing function, the conventional sleep-assisting instrument cannot be closed immediately after a patient falls asleep, so that the patient is easily awakened by the brightness or noise generated when the sleep instrument works when the patient falls asleep, and thus a medical sleep-assisting device for relieving neurasthenia is produced.
Disclosure of Invention
In order to achieve the purposes of restoring the emotion of the patient through bionic massage and controlling the biological wave to work by utilizing the respiratory force of the patient, the invention provides the following technical scheme: the utility model provides a medical treatment is with helping dormancy equipment that slows down neurasthenia, includes the connecting band, its characterized in that: the inside swing joint of connecting band has the telescopic link, and the surface swing joint of telescopic link has the flabellum, and the surface swing joint of flabellum has the stay cord, and the one end swing joint that the flabellum was kept away from to the stay cord has reciprocal spring, and the one end swing joint that the flabellum was kept away from to reciprocal spring has the push rod, and the other end swing joint of push rod has the pinion rack, and the one end swing joint that the push rod was kept away from to the pinion rack has the conduction piece, and the inside fixed mounting of conduction piece has the electromagnetism appearance, and the surface swing joint of electromagnetism appearance has a pipe controlling part, the surface swing joint of pinion rack has the gear, and the surface swing.
The invention has the beneficial effects that:
1. the reciprocating spring is pulled to generate deformation, so the toothed plate also performs reciprocating motion to drive the gear to stably rotate, the gear rotates to transmit the motion on the surface of the massage shaft through the screw rod, and the massage shaft performs spiral motion, so that the head acupuncture points of a patient can be massaged by imitating hands of a human body, and the effect of bionic massage for smoothing the emotion of the patient is achieved.
2. Through electromagnetism appearance normal when movable rod and electromagnetism appearance rule intermittent type contact, go into to sleep gradually when the patient, the patient breathes the gas that produces and is not enough to drive the flabellum rotatory this moment, so electromagnetism appearance is not contacted and stop working to the effect of utilizing patient's breathing dynamics control biological wave work has been reached.
Preferably, the surface of the conducting piece is provided with an exhaust groove, the surface of the exhaust groove is provided with holes, and the diameter of each hole is larger than that of human hair, so that when the exhaust groove exhausts the gas exhaled by the patient, the blowing of the gas to the patient hair can be reduced, and the influence of the external environment on the patient is reduced.
Preferably, the control piece comprises a movable rod, a compression spring is movably connected to the surface of the movable rod, the movable rod is movably connected with an electromagnetic instrument, when the movable rod is in regular intermittent contact with the electromagnetic instrument, the electromagnetic instrument normally works to emit biological waves to help a patient fall asleep, and the electromagnetic instrument is an instrument for separating weakly magnetic minerals; the device consists of a rectifier and an electromagnet, and input alternating current is converted into direct current through the rectifier, so that biological waves are generated to help a patient to sleep.
Preferably, the patches are fixedly connected to two sides of the conducting piece, the patches are designed in an arc shape, the bending angle of the patches is fifteen degrees, the bending angle of the patches is the same as the bending angle of the human facial bones, and the attaching force of the patches does not influence the normal movement of the human facial muscles, so that discomfort is reduced.
Preferably, the surface of the connecting band is movably connected with an air supply pipe, the air supply pipe is designed into a double-head shape, the external dimension of the air supply pipe is the same as the dimension of the nose of a human body, and the air supply pipe is convenient for the normal flow of air when a patient breathes.
Preferably, the number of the fan blades is two, and the fan blades are respectively positioned below the two ends of the surface of the connecting belt.
Preferably, the massage shafts and the flexible sleeves are arranged in groups, and four groups are provided and are respectively movably connected with the patches.
Preferably, the rotation resistance of the fan blades is smaller than the breathing force when the human body wakes up and is larger than the breathing force when the human body falls asleep; when the human body is awake, the work load of the lung is larger, so the breathing strength is larger, otherwise, when the human body is asleep, the functional activity of each part is lower, so the breathing strength is also smaller.
Drawings
FIG. 1 is a top cross-sectional view of a fastening tape construction of the present invention;
FIG. 2 is a schematic view of a fan blade according to the present invention;
FIG. 3 is a top view of a fan blade structure according to the present invention;
FIG. 4 is a left side view of the fan blade structure of the present invention;
FIG. 5 is a schematic view of a patch structure of the present invention;
FIG. 6 is a schematic view of the gear structure of the present invention;
fig. 7 is a partial enlarged view of a portion a in fig. 6.
In the figure: 1-connecting band, 2-telescopic rod, 3-flabellum, 4-pull rope, 5-reciprocating spring, 6-push rod, 7-toothed plate, 8-conducting piece, 9-electromagnetic instrument, 10-pipe control, 11-gear, 12-screw, 13-massage shaft, 14-flexible sleeve, 15-exhaust groove, 16-movable rod, 17-compression spring and 18-patch.
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. 1-7, a medical sleep-aiding device for alleviating neurasthenia comprises a connecting band 1, wherein the surface of the connecting band 1 is movably connected with an air supply pipe, the air supply pipe is designed with double ends, the external dimension of the air supply pipe is the same as the dimension of the nose of a human body, and the air supply pipe is convenient for normal flow of air when a patient breathes; the inner part of the connecting belt 1 is movably connected with a telescopic rod 2, the surface of the telescopic rod 2 is movably connected with two fan blades 3, and the two fan blades 3 are respectively positioned below the two ends of the surface of the connecting belt 1; the rotation resistance of the fan blade 3 is smaller than the breathing force when the human body wakes up and is larger than the breathing force when the human body falls asleep; when the human body is awake, the work load of the lung is larger, so the breathing strength is larger, otherwise, when the human body is asleep, the functional activity of each part is lower, so the breathing strength is also smaller.
The surface of the fan blade 3 is movably connected with a pull rope 4, the pull rope 4 plays a role in transmitting the motion of the fan blade 3 to the surface of a reciprocating spring 5, one end, far away from the fan blade 3, of the pull rope 4 is movably connected with the reciprocating spring 5, one end, far away from the fan blade 3, of the reciprocating spring 5 is movably connected with a push rod 6, the other end of the push rod 6 is movably connected with a toothed plate 7, one end, far away from the push rod 6, of the toothed plate 7 is movably connected with a conducting plate 8, the conducting plate 8 is made of elastic metal materials and can guide biological electromagnetic waves, patches 18 are fixedly connected to two sides of the conducting plate 8, the patches 18 are designed in an arc shape and have fifteen degrees, the bending angles of the patches 18 are the same as the bending angles of human facial bones, and the attaching; the surface of the conduction piece 8 is provided with the exhaust groove 15, the surface of the exhaust groove 15 is provided with holes, and the diameter of each hole is larger than that of human hair, so that when the exhaust groove 15 exhausts the gas exhaled by the patient, the blowing of the gas to the hair of the patient can be reduced, and the influence of the external environment on the patient is reduced.
An electromagnetic instrument 9 is fixedly installed inside the conducting sheet 8, a pipe control part 10 is movably connected to the surface of the electromagnetic instrument 9, the pipe control part 10 comprises a movable rod 16, a compression spring 17 is movably connected to the surface of the movable rod 16, the movable rod 16 is movably connected with the electromagnetic instrument 9, when the movable rod 16 is in regular intermittent contact with the electromagnetic instrument 9, the electromagnetic instrument 9 normally works to emit biological waves to help a patient fall asleep, and the electromagnetic instrument 9 is an instrument for separating weakly magnetic minerals; the device consists of a rectifier and an electromagnet, and input alternating current is converted into direct current through the rectifier, so that biological waves are generated to help a patient to sleep.
The surface of the toothed plate 7 is movably connected with a gear 11, the surface of the gear 11 is movably connected with a screw 12, the screw 12 plays a role in changing the motion direction of the gear 11, one end of the screw 12, far away from the gear 11, is movably connected with a massage shaft 13, and the surface of the massage shaft 13 is movably connected with a flexible sleeve 14; the massage shafts 13 and the flexible sleeves 14 are grouped, and four groups are provided and are respectively movably connected with the patches 18, and the patches 18 are made of flexible materials.
When in use, the connecting belt 1 is placed under the nose of a patient, the back adjusting air supply pipe, the fan blade 3 and the nostril of the patient are positioned on the same straight line, the patch 18 is directly attached to two sides of the ear of the patient after adjustment, the patient lies flat and slowly adjusts the breathing of the patient, the fan blade 3 is blown to rotate when the patient breathes, the fan blade 3 rotates to pull the pull rope 4 to be tight, the pull rope 4 is eccentrically connected with the fan blade 3, the pull rope 4 rotates along with the fan blade 3, the pull rope 4 is tight to pull the reciprocating spring 5, the reciprocating spring 5 is pulled to generate deformation, the back push rod 6 transmits the deformation displacement to the surface of the toothed plate 7, the toothed plate 7 also reciprocates along with the reciprocating spring 5, the back driving gear 11 rotates stably, the gear 11 rotates to transmit the movement to the surface of the massage shaft 13 through the screw rod 12, the massage shaft 13 does spiral movement, and the surface of the massage shaft 13 is uneven, therefore, the head acupuncture points of the patient can be massaged by imitating human hands.
Breathe drive flabellum 3 rotation through the patient, back drive pinion rack 7 and be reciprocating motion, can contact with pipe controlling part 10 when pinion rack 7 removes, event movable rod 16 is promoted by pinion rack 7, the 5 shrink of back pulling reciprocating spring or tensile, in the removal of movable rod 16, movable rod 16 can intermittent type and regularity and electromagnetism appearance 9 contact, along with the lapse of time, the patient sleeps gradually, fall asleep and the breathing dynamics difference when waking up according to the human body, the breathing gas that produces of patient this moment is not enough to drive the flabellum 3 rotation, event electromagnetism appearance 9 is not contacted and stop work.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (8)

1. The utility model provides a medical treatment is with helping dormancy equipment that slows down neurasthenia, includes connecting band (1), its characterized in that: the inner part of the connecting band (1) is movably connected with a telescopic link (2), the surface of the telescopic link (2) is movably connected with fan blades (3), the surface of the fan blades (3) is movably connected with a pull rope (4), one end, far away from the fan blades (3), of the pull rope (4) is movably connected with a reciprocating spring (5), one end, far away from the fan blades (3), of the reciprocating spring (5) is movably connected with a push rod (6), the other end of the push rod (6) is movably connected with a toothed plate (7), one end, far away from the push rod (6), of the toothed plate (7) is movably connected with a conducting piece (8), an electromagnetic instrument (9) is fixedly installed inside the conducting piece (8), and the surface of;
the surface swing joint of pinion rack (7) has gear (11), and the surface swing joint of gear (11) has screw rod (12), and the one end swing joint that gear (11) were kept away from in screw rod (12) has massage axle (13), and the surface swing joint of massage axle (13) has flexible cover (14).
2. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the surface of the conduction piece (8) is provided with an exhaust groove (15), the surface of the exhaust groove (15) is provided with holes, and the diameter of each hole is larger than that of human hair.
3. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the pipe control (10) comprises a movable rod (16), a compression spring (17) is movably connected to the surface of the movable rod (16), and the movable rod (16) is movably connected with the electromagnetic instrument (9).
4. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the two sides of the conducting piece (8) are fixedly connected with patches (18), the patches (18) are designed in an arc shape, and the bending angle is fifteen degrees.
5. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the surface of the connecting band (1) is movably connected with an air supply pipe, the air supply pipe is designed into a double-head shape, and the shape and size of the air supply pipe are the same as those of the nose of a human body.
6. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the number of the fan blades (3) is two, and the fan blades are respectively positioned below the double heads on the surface of the connecting band (1).
7. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the massage shafts (13) and the flexible sleeves (14) are arranged in groups, and the massage shafts and the flexible sleeves are four groups in total and are respectively movably connected with the patches (18).
8. A medical sleep aid device for alleviating neurasthenia according to claim 1, wherein: the rotation resistance of the fan blade (3) is smaller than the breathing force when the human body wakes up and is larger than the breathing force when the human body falls asleep.
CN202010213894.8A 2020-03-24 2020-03-24 Medical treatment is with helping dormancy equipment that slows down neurasthenia Pending CN111375113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010213894.8A CN111375113A (en) 2020-03-24 2020-03-24 Medical treatment is with helping dormancy equipment that slows down neurasthenia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010213894.8A CN111375113A (en) 2020-03-24 2020-03-24 Medical treatment is with helping dormancy equipment that slows down neurasthenia

Publications (1)

Publication Number Publication Date
CN111375113A true CN111375113A (en) 2020-07-07

Family

ID=71213757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010213894.8A Pending CN111375113A (en) 2020-03-24 2020-03-24 Medical treatment is with helping dormancy equipment that slows down neurasthenia

Country Status (1)

Country Link
CN (1) CN111375113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112957020A (en) * 2021-02-03 2021-06-15 丛丽娟 Heart disease patient uses heart rate monitoring devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101738453A (en) * 2009-12-31 2010-06-16 吉林大学 Bionic human nasal gas chamber
US20160073801A1 (en) * 2014-05-23 2016-03-17 Joon Shik Shin Functonal pillow
CN109663197A (en) * 2019-01-24 2019-04-23 聊城大学 A kind of device for relaxed hypnotherapy via music
CN208926987U (en) * 2018-04-27 2019-06-04 吉林大学 A kind of massage machine of nasal treatment rehabilitation
CN110314082A (en) * 2019-07-25 2019-10-11 赵春红 A kind of facial paralysis patient face machine for massaging acupuncture points

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101738453A (en) * 2009-12-31 2010-06-16 吉林大学 Bionic human nasal gas chamber
US20160073801A1 (en) * 2014-05-23 2016-03-17 Joon Shik Shin Functonal pillow
CN208926987U (en) * 2018-04-27 2019-06-04 吉林大学 A kind of massage machine of nasal treatment rehabilitation
CN109663197A (en) * 2019-01-24 2019-04-23 聊城大学 A kind of device for relaxed hypnotherapy via music
CN110314082A (en) * 2019-07-25 2019-10-11 赵春红 A kind of facial paralysis patient face machine for massaging acupuncture points

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112957020A (en) * 2021-02-03 2021-06-15 丛丽娟 Heart disease patient uses heart rate monitoring devices

Similar Documents

Publication Publication Date Title
CN108814904B (en) Self-service finger bending and stretching exercise and auxiliary massage device for stroke patient
JP2019518530A (en) Stimulator
CN209092054U (en) It is a kind of based on bracing wire driving and mirror image synchronization simulation can autonomous rehabilitation training hand ectoskeleton
CN203943869U (en) A kind of healing hand function training aids
CN201572307U (en) Portable cpr cardiopulmonary resuscitator
CN206228568U (en) A kind of massage armchair of ambulation massage on a large scale
CN111375113A (en) Medical treatment is with helping dormancy equipment that slows down neurasthenia
CN109288166B (en) Yingxiang acupoint massage mask
CN109549837B (en) arm massager
CN106310484A (en) Health-prompting device used for alleviation of moods and pressure
CN206508205U (en) A kind of flexible rehabilitation training gloves of stroke patient
CN2788841Y (en) Electromagnetic rehabilitation therapeutical instrument
CN206404010U (en) Upper limb trainer for patient with stroke
CN209734486U (en) Multifunctional massager
CN201135586Y (en) Air sac massage device
CN211095902U (en) Back percussion instrument for assisting sputum excretion
CN112957020A (en) Heart disease patient uses heart rate monitoring devices
CN203564521U (en) Meridian acupuncture point massager
CN205127070U (en) A promote healthy device for alleviating mood and pressure
CN202223729U (en) Gastrointestinal pressure reducer fixator
CN211326644U (en) Electric massage pillow
CN207605127U (en) A kind of bionic mechanical hand mechanism
CN113425577B (en) Cardiopulmonary resuscitation rescue apparatus
CN217339343U (en) Single-acupoint massage instrument
CN210714954U (en) Lower limb driving device of electroless air supply mask

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20200707