CN110584981A - Vibration sputum excretion device - Google Patents

Vibration sputum excretion device Download PDF

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Publication number
CN110584981A
CN110584981A CN201910905449.5A CN201910905449A CN110584981A CN 110584981 A CN110584981 A CN 110584981A CN 201910905449 A CN201910905449 A CN 201910905449A CN 110584981 A CN110584981 A CN 110584981A
Authority
CN
China
Prior art keywords
vibrating
sputum excretion
threaded rod
strap body
back cushion
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
CN201910905449.5A
Other languages
Chinese (zh)
Inventor
赵宏光
王黎芳
赵唯之
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.)
Zhejiang Cancer Hospital
Original Assignee
Zhejiang Cancer Hospital
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 Zhejiang Cancer Hospital filed Critical Zhejiang Cancer Hospital
Priority to CN201910905449.5A priority Critical patent/CN110584981A/en
Publication of CN110584981A publication Critical patent/CN110584981A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/004With mechanical drive, e.g. spring mechanism or vibrating unit being hit for starting vibration and then applied to the body of a patient
    • 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
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces

Abstract

The invention relates to the technical field of medical instruments and devices, and discloses a vibrating sputum excretion device which comprises a back base plate body, a strap body and a moving vibration mechanism, wherein the strap body and the strap body are fixedly arranged on the peripheral side of the back base plate body; the left-right swinging mechanism is rotationally connected with the back base plate body, the up-down moving mechanism is slidably arranged in the left-right swinging mechanism, and the micro vibrating mechanism is slidably arranged in the left-right swinging mechanism and the up-down moving mechanism; the left-right swinging mechanism, the up-down moving mechanism and the micro vibration mechanism are electrically connected with a controller, and the controller is electrically connected with an external power supply through a power supply lead; the device can vibrate the sputum discharging operation automatically, makes the sputum not hard up and does benefit to coughing out through the vibration, and wearable or fixed position use.

Description

Vibration sputum excretion device
Technical Field
The invention relates to the technical field of medical equipment, in particular to a vibrating sputum excretion device.
Background
Vibrating sputum excretion is a common operation for chest diseases. Sputum is difficult to cough out due to the fact that the sputum is sticky after thoracic surgery, and the sputum is discharged by vibrating the sputum frequently, so that respiratory complications are reduced. Patients with lung and bronchial diseases also produce large amounts of sputum, requiring vibratory sputum excretion.
The external vibration sputum excretion instrument is carried out by a respiratory therapist. The patient is required to sit on his back and the respiratory therapist is done holding the handle on his back. The disadvantages are that: difficult to carry out for patients who cannot sit up; a specialized respiratory therapist is required; wasting manpower and material resources.
Therefore, a more convenient, practical and efficient vibration sputum excretion device is clinically needed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a vibrating sputum excretion device which can automatically perform vibrating sputum excretion operation, can loosen sputum through vibration to facilitate expectoration, and can be worn or used at a fixed position.
In order to achieve the above purpose, the invention provides the following technical scheme:
a vibrating sputum excretion device comprises a back base plate body, a strap body and a moving vibration mechanism, wherein the strap body and the strap body are fixedly arranged on the periphery of the back base plate body;
the left-right swinging mechanism is rotationally connected with the back base plate body, the up-down moving mechanism is arranged in the left-right swinging mechanism in a sliding manner, and the micro vibration mechanism is arranged in the left-right swinging mechanism and the up-down moving mechanism in a sliding manner;
the left-right swinging mechanism, the up-down moving mechanism and the micro vibration mechanism are all electrically connected with the controller, and the controller is electrically connected with an external power supply through a power supply lead.
In the invention, preferably, the back cushion plate body comprises an installation frame, a strap body and a buckle belt body are fixedly arranged on the periphery of the installation frame, two ends of the strap body are respectively and fixedly connected with the upper edge side and the lower edge side of the installation frame, two ends of the buckle belt body are respectively and fixedly connected with the left edge side and the right edge side of the installation frame, and the strap body and the buckle belt body are in sliding connection through the buckle belt.
In the invention, preferably, at least two buckle belt bodies are arranged, and the two buckle belt bodies are distributed in parallel up and down.
In the invention, preferably, the back cushion plate body further comprises a back cushion and a mounting plate, the back cushion is arranged on one side of the mounting frame close to the strap body and the buckle belt body, and the mounting plate is detachably arranged on the other side of the mounting frame close to the strap body and the buckle belt body.
In the invention, preferably, the back soft cushion is provided with a dustproof cushion through a detachable zipper, and the back soft cushion is configured to be in a shape fitting the back of a human body.
In the invention, preferably, the left-right swinging mechanism comprises a universal joint fixedly connected with the back base plate body, the universal joint is connected with a swinging rod in a sliding manner, one end of the swinging rod, far away from the universal joint, is rotatably connected with a moving block, a first threaded rod is connected in the moving block in a threaded manner, and the first threaded rod is connected with a first driving motor;
the micro vibration mechanism is arranged in the up-down moving mechanism in a sliding mode, the up-down moving mechanism is arranged on the oscillating rod in a sliding mode, and meanwhile the micro vibration mechanism is connected with the oscillating rod in a sliding mode.
In the invention, preferably, the first threaded rod is rotatably connected with a fixed block, and the fixed block is fixedly connected with the back cushion plate body.
In the invention, preferably, the first threaded rod is a bidirectional threaded rod, and two moving blocks, two swinging rods and two universal joints are symmetrically arranged at two ends of the bidirectional threaded rod.
In the invention, preferably, the up-down moving mechanism comprises a sliding block which is connected with the left-right swinging mechanism in a sliding manner, a second threaded rod is connected to the sliding block in a threaded manner, and the second threaded rod is connected with a second driving motor;
the micro vibration mechanism is arranged on the sliding block in a sliding mode.
In the invention, preferably, a T-shaped groove is formed in the slider, the micro-vibration mechanism comprises a T-shaped block which is slidably connected with the T-shaped groove, the T-shaped block is also slidably connected with the oscillating rod, and a micro-vibrator is connected to the top end of the T-shaped block.
Compared with the prior art, the invention has the beneficial effects that:
the product provided by the invention simulates the principle of medical vibration sputum excretion, closely combines the reality of thoracic surgery, utilizes the principle of mechanical vibration of a vibrator to vibrate sputum excretion from bottom to top, vibrates sputum excretion from outside to inside on each horizontal plane, loosens sputum attached to the wall of a bronchiole tube through vibration to enter the lumen, and then discharges the sputum out of the body through cough, and can be automatically carried out, and can be worn or fixed at a specified position for use.
The invention is provided with the movable vibration mechanism, and the movable vibration mechanism can be adjusted to avoid the incision and other pain parts, thereby reducing the cough inhibition caused by pain.
Drawings
Fig. 1 is a schematic structural diagram 1 of a vibrating sputum excretion apparatus.
Fig. 2 is a partially disassembled structure diagram of a vibrating sputum excretion device.
Fig. 3 is a schematic structural diagram 1 of a moving vibration mechanism of a vibrating sputum excretion apparatus.
Fig. 4 is a schematic structural diagram 2 of a moving vibration mechanism of a vibrating sputum excretion apparatus.
Fig. 5 is a schematic structural view of a lateral swinging mechanism of the vibrating sputum excretion device.
Fig. 6 is a schematic structural view of an up-and-down moving mechanism of a vibrating sputum excretion apparatus.
Fig. 7 is a schematic structural view of a micro-vibration mechanism of an up-and-down moving mechanism of a vibration sputum excretion apparatus.
Fig. 8 is a schematic structural view 2 of a vibrating sputum excretion apparatus.
In the drawings:
10. a back pad body;
101. a mounting frame; 102. a back cushion; 103. mounting a plate; 104. a dust-proof pad;
20. a harness body;
30. a buckle belt body;
40. a mobile vibration mechanism;
401. a left-right swinging mechanism; 4011. a universal joint; 4012. a swing lever; 4013. a moving block; 4014. a first threaded rod; 4015. a first drive motor; 4016. a fixed block; 402. an up-down moving mechanism; 4021. a slider; 4022. a second threaded rod; 4023. a second drive motor; 4024. a T-shaped groove; 403. a micro-vibration mechanism; 4031. a T-shaped block; 4032. a micro vibrator;
50. a buckle belt.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 8, the invention discloses a vibrating sputum excretion device, which comprises a back cushion plate body 10, a strap body 20, a strap body 30 and a moving vibration mechanism 40, wherein the strap body 20 and the strap body 30 are fixedly arranged on the peripheral side of the back cushion plate body 10, the vibrating sputum excretion device is worn or fixed at a specified position through the strap body 20 and the strap body 30, the back cushion plate body 10 is of a hollow structure, the moving vibration mechanism 40 is arranged in the back cushion plate body 10, and the moving vibration mechanism 40 comprises a left-right swinging mechanism 401, an up-down moving mechanism 402 and a micro vibration mechanism 403;
the left-right swinging mechanism 401 is rotationally connected with the back cushion plate body 10, the up-down moving mechanism 402 is slidably arranged in the left-right swinging mechanism 401, and the micro vibration mechanism 403 is slidably arranged in the left-right swinging mechanism 401 and the up-down moving mechanism 402;
the left-right swinging mechanism 401, the up-down moving mechanism 402 and the micro vibrating mechanism 403 are all electrically connected with the controller, the controller is electrically connected with an external power supply through a power supply lead, when the user uses the belt body 20 and the belt buckle body 30 to wear or fix the vibrating sputum excretion device at a specified position, then the external power supply is connected and the controller is started, then the left-right swinging mechanism 401, the up-down moving mechanism 402 and the micro vibrating mechanism 403 are started through the controller, the left-right swinging mechanism 401 and the up-down moving mechanism 402 drive the micro vibrating mechanism 403 to move up, down, left and right, and sputum is loosened through the vibration of the micro vibrating mechanism 403 to facilitate expectoration.
In this embodiment, the back cushion body 10 includes an installation frame 101, a strap body 20 and a strap body 30 are fixedly disposed around the installation frame 101, two ends of the strap body 20 are respectively fixedly connected to upper and lower edges of the installation frame 101, two ends of the strap body 30 are respectively fixedly connected to left and right edges of the installation frame 101, a user firstly passes left and right arms through the strap body 20, then the strap body 30 is clamped in the left and right directions, the vibration sputum excretion device is fixed to the user through the strap body 20 and the strap body 30, and the strap body 20 and the strap body 30 are slidably connected through a strap 50, so that the strap body 20 and the strap body 30 can be adjusted.
In this embodiment, at least two buckle belt bodies 30 are provided, the two buckle belt bodies 30 are distributed in parallel up and down, and the vibrating sputum excretion device is closely and firmly connected with a user through the upper and lower buckle belt bodies 30.
In this embodiment, the back cushion body 10 further includes a back cushion 102 and a mounting plate 103, the mounting frame 101 is provided with the back cushion 102 on one side close to the strap body 20 and the buckle body 30, so that a user feels more comfortable when using the back cushion, the mounting plate 103 is detachably provided on the other side, and the mounting plate 103 is provided with a plurality of heat dissipation holes.
In this embodiment, the back cushion 102 is provided with a dust-proof pad 104 through a detachable zipper to facilitate the replacement and cleaning of the dust-proof pad 104, and the back cushion 102 is configured to fit the back of the human body, so that the use is more comfortable.
In this embodiment, the left-right swinging mechanism 401 includes a universal joint 4011 fixedly connected to the back cushion plate body 10, the universal joint 4011 is connected to a swinging rod 4012 in a sliding manner, one end of the swinging rod 4012, which is far away from the universal joint 4011, is rotatably connected to a moving block 4013, a first threaded rod 4014 is connected to the moving block 4013 through a thread, the first threaded rod 4014 is connected to a first driving motor 4015, and the first driving motor 4015 is electrically connected to the controller;
miniature vibration mechanism 403 slides and sets up in reciprocating mechanism 402, reciprocating mechanism 402 slides and sets up on the swinging arms 4012, simultaneously miniature vibration mechanism 403 with swinging arms 4012 sliding connection, through the controller opens or closes first driving motor 4015, works as when first driving motor 4015 opens, will directly drive first threaded rod 4014 rotates, and further, drive the movable block 4013 rather than threaded connection and carry out the side-to-side motion, and further, the drive moves rather than swinging arms 4012 who rotates the connection, finally changes miniature vibration mechanism 403's position.
In this embodiment, the first threaded rod 4014 is rotatably connected to a fixing block 4016, the fixing block 4016 is fixedly connected to the back cushion body 10, and the moving block 4013 and the oscillating rod 4012 move more stably due to the arrangement of the fixing block 4016.
In this embodiment, first threaded rod 4014 is two-way threaded rod, two-way threaded rod both ends symmetry is provided with two movable blocks 4013, two swinging arms 4012 and two universal joints 4011, and two movable blocks 4013, two swinging arms 4012 and two universal joints 4011 are followed axis symmetric distribution in back backing plate body 10, and this design accords with human engineering design principle, and the sputum excretion is vibrated from upwards to the bottom, is the sputum excretion from outside-in vibration on every horizontal plane, can effectively vibrate the mucus of thorax adhesion at the lung more to ground for the sputum discharges smoothly.
In this embodiment, the up-down moving mechanism 402 includes a slider 4021 slidably connected to the left-right swinging mechanism 401, a second threaded rod 4022 is screwed to the slider 4021, a second driving motor 4023 is connected to the second threaded rod 4022, and the second driving motor 4023 is electrically connected to the controller;
the micro vibration mechanism 403 is slidably disposed on the slider 4021, the controller controls the second driving motor 4023 to be turned on or off, when the second driving motor 4023 is turned on, the second driving motor further drives the second threaded rod 4022 to rotate, and further, the slider 4021 in threaded connection therewith moves up and down to finally change the position of the micro vibration mechanism 403.
In this embodiment, a T-shaped groove 4024 is formed in the slider 4021, the micro vibration mechanism 403 includes a T-shaped block 4031 slidably connected to the T-shaped groove 4024, the T-shaped block 4031 is also slidably connected to the oscillating rod 4012, and the top end of the T-shaped block 4031 is connected to the micro vibrator 4032, so that in use, the slider 4021 and the oscillating rod cooperate to change the position of the micro vibrator 4032.
The working principle is as follows: when the user uses the band, firstly, the vibration sputum excretion device is worn or fixed at a designated position through the band body 20 and the band body 30, then an external power supply is connected, the controller is started, then the left-right swinging mechanism 401, the up-down moving mechanism 402 and the micro vibrating mechanism 403 are started through the controller, the micro vibrating mechanism 403 is driven to move up, down, left and right through the left-right swinging mechanism 401 and the up-down moving mechanism 402, and sputum is loosened through the vibration of the micro vibrating mechanism 403 so as to facilitate expectoration;
specifically, firstly, a user passes the left arm and the right arm through the strap body 20, then the strap body 30 is clamped in the left and the right directions, and the vibration sputum excretion device is fixed with the user through the strap body 20 and the strap body 30;
then, an external power supply is connected, a controller is started, a first driving motor 4015 is started to drive a first threaded rod 4014 to rotate, a moving block 4013 in threaded connection with the first threaded rod is further driven to move left and right, a swinging rod 4012 in rotary connection with the swinging rod is further driven to move, and finally the position of the micro-vibration mechanism 403 is changed;
meanwhile, the second driving motor 4023 is started to further drive the second threaded rod 4022 to rotate, and further, the slider 4021 in threaded connection with the second driving motor moves up and down to finally change the position of the micro vibration mechanism 403;
through the synergistic effect of the sliding block 4021 and the rocking rod, the position of the micro vibrator 4032 is changed, so that the micro vibrator 4032 sequentially vibrates the back of the patient from bottom to top to discharge phlegm, and the phlegm is discharged from outside to inside on each horizontal plane, so that the sputum is loosened to facilitate expectoration.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims (10)

1. A vibrating sputum excretion device comprises a back cushion plate body (10), a strap body (20), a strap body (30) and a moving vibration mechanism (40), wherein the strap body (20) and the strap body (30) are fixedly arranged on the peripheral side of the back cushion plate body (10), the back cushion plate body (10) is of a hollow structure, and the vibrating sputum excretion device is characterized in that the moving vibration mechanism (40) is arranged in the back cushion plate body (10), and the moving vibration mechanism (40) comprises a left-right swinging mechanism (401), an up-down moving mechanism (402) and a micro vibration mechanism (403);
the left-right swinging mechanism (401) is rotationally connected with the back cushion plate body (10), the up-down moving mechanism (402) is arranged in the left-right swinging mechanism (401) in a sliding mode, and the micro vibration mechanism (403) is arranged in the left-right swinging mechanism (401) and the up-down moving mechanism (402) in a sliding mode;
the left-right swinging mechanism (401), the up-down moving mechanism (402) and the micro vibration mechanism (403) are all electrically connected with a controller, and the controller is electrically connected with an external power supply through a power supply lead.
2. The vibrating sputum excretion apparatus according to claim 1, wherein the back cushion body (10) includes a mounting frame (101), a strap body (20) and a strap body (30) are fixedly disposed around the mounting frame (101), two ends of the strap body (20) are respectively fixedly connected to the upper and lower edges of the mounting frame (101), two ends of the strap body (30) are respectively fixedly connected to the left and right edges of the mounting frame (101), and the strap body (20) and the strap body (30) are slidably connected through a strap (50).
3. The vibrating sputum excretion apparatus as claimed in claim 1, wherein the buckle belt bodies (30) are provided in at least two numbers, and the two buckle belt bodies (30) are disposed in parallel up and down.
4. A vibrating sputum excretion apparatus according to claim 2, wherein the back pad body (10) further comprises a back pad (102) and a mounting plate (103), wherein the mounting frame (101) is provided with the back pad (102) at one side thereof adjacent to the harness body (20) and the buckle body (30) and the mounting plate (103) at the other side thereof.
5. A vibrating sputum aspirator device according to claim 4, wherein the back cushion (102) is provided with a dust pad (104) by a detachable zipper, and the back cushion (102) is configured to conform to the shape of the human back.
6. The vibrating sputum excretion apparatus according to claim 1, wherein the left-right swinging mechanism (401) comprises a universal joint (4011) fixedly connected with the back cushion body (10), the universal joint (4011) is connected with a swinging rod (4012) in a sliding manner, one end of the swinging rod (4012) far away from the universal joint (4011) is connected with a moving block (4013) in a rotating manner, a first threaded rod (4014) is connected in the moving block (4013) in a threaded manner, and the first threaded rod (4014) is connected with a first driving motor (4015);
the micro vibration mechanism (403) is arranged in the up-down moving mechanism (402) in a sliding mode, the up-down moving mechanism (402) is arranged on the swinging rod (4012) in a sliding mode, and meanwhile the micro vibration mechanism (403) is connected with the swinging rod (4012) in a sliding mode.
7. A vibrating sputum aspirator device according to claim 6, wherein the first threaded rod (4014) is rotatably connected to a fixing block (4016), and the fixing block (4016) is fixedly connected to the back bolster body (10).
8. The vibrating sputum excretion apparatus according to claim 6, wherein the first threaded rod (4014) is a bidirectional threaded rod, and two moving blocks (4013), two swinging rods (4012) and two universal joints (4011) are symmetrically arranged at two ends of the bidirectional threaded rod.
9. The vibrating sputum excretion apparatus according to claim 6, wherein the up-down moving mechanism (402) comprises a slider (4021) slidably connected to the left-right swinging mechanism (401), a second threaded rod (4022) is threadedly connected to the slider (4021), and a second driving motor (4023) is connected to the second threaded rod (4022);
the micro vibration mechanism (403) is arranged on the sliding block (4021) in a sliding mode.
10. The vibrating sputum excretion apparatus according to claim 9, wherein the sliding block (4021) is provided with a T-shaped groove (4024), the micro-vibrating mechanism (403) comprises a T-shaped block (4031) slidably connected with the T-shaped groove (4024), the T-shaped block (4031) is also slidably connected with the oscillating rod (4012), and a micro-vibrator (4032) is connected to the top end of the T-shaped block (4031).
CN201910905449.5A 2019-09-24 2019-09-24 Vibration sputum excretion device Pending CN110584981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910905449.5A CN110584981A (en) 2019-09-24 2019-09-24 Vibration sputum excretion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910905449.5A CN110584981A (en) 2019-09-24 2019-09-24 Vibration sputum excretion device

Publications (1)

Publication Number Publication Date
CN110584981A true CN110584981A (en) 2019-12-20

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Application Number Title Priority Date Filing Date
CN201910905449.5A Pending CN110584981A (en) 2019-09-24 2019-09-24 Vibration sputum excretion device

Country Status (1)

Country Link
CN (1) CN110584981A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101953742A (en) * 2010-07-23 2011-01-26 四川省医学科学院(四川省人民医院) Intelligent total thoracic cavity controllable vibration sputum-discharging device and method
CN203524964U (en) * 2013-10-30 2014-04-09 滨州医学院 Portable back-percussing sputum-draining therapeutic instrument
CN205339504U (en) * 2016-01-20 2016-06-29 吉林大学 Full -automatic back sputum discharging device of patting
CN205795988U (en) * 2016-05-11 2016-12-14 常艳 A kind of Respiratory Medicine lung heat clearing expectoration device
KR20170060548A (en) * 2015-11-24 2017-06-01 연세대학교 원주산학협력단 Vibrating Vest for Mucus Clearing
CN108578033A (en) * 2018-03-19 2018-09-28 张慧杰 A kind of special spitting device for Pediatric Clinic
CN209106380U (en) * 2018-10-26 2019-07-16 王珺 A kind of expectoration button back vest
CN211157210U (en) * 2019-09-24 2020-08-04 浙江省肿瘤医院 Vibration sputum excretion device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101953742A (en) * 2010-07-23 2011-01-26 四川省医学科学院(四川省人民医院) Intelligent total thoracic cavity controllable vibration sputum-discharging device and method
CN203524964U (en) * 2013-10-30 2014-04-09 滨州医学院 Portable back-percussing sputum-draining therapeutic instrument
KR20170060548A (en) * 2015-11-24 2017-06-01 연세대학교 원주산학협력단 Vibrating Vest for Mucus Clearing
CN205339504U (en) * 2016-01-20 2016-06-29 吉林大学 Full -automatic back sputum discharging device of patting
CN205795988U (en) * 2016-05-11 2016-12-14 常艳 A kind of Respiratory Medicine lung heat clearing expectoration device
CN108578033A (en) * 2018-03-19 2018-09-28 张慧杰 A kind of special spitting device for Pediatric Clinic
CN209106380U (en) * 2018-10-26 2019-07-16 王珺 A kind of expectoration button back vest
CN211157210U (en) * 2019-09-24 2020-08-04 浙江省肿瘤医院 Vibration sputum excretion device

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