CN113750471B - Chest surgery postoperative lung breathes trainer - Google Patents
Chest surgery postoperative lung breathes trainer Download PDFInfo
- Publication number
- CN113750471B CN113750471B CN202110732876.5A CN202110732876A CN113750471B CN 113750471 B CN113750471 B CN 113750471B CN 202110732876 A CN202110732876 A CN 202110732876A CN 113750471 B CN113750471 B CN 113750471B
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- Prior art keywords
- seat
- cavity
- cavity seat
- clamping groove
- sleeve
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- Expired - Fee Related
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 16
- 210000004072 lung Anatomy 0.000 title claims abstract description 15
- 230000002980 postoperative effect Effects 0.000 title claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 14
- 210000000115 thoracic cavity Anatomy 0.000 claims abstract description 11
- 230000002685 pulmonary effect Effects 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 20
- 230000001954 sterilising effect Effects 0.000 claims description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 210000003437 trachea Anatomy 0.000 claims description 5
- 210000000038 chest Anatomy 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 4
- 210000003296 saliva Anatomy 0.000 description 9
- 239000011111 cardboard Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004199 lung function Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010008479 Chest Pain Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Physical Education & Sports Medicine (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Hematology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Instructional Devices (AREA)
Abstract
The invention provides a pulmonary respiration training device after thoracic surgery, which comprises a front cavity seat, wherein the rear end of the front cavity seat is provided with a rear cavity seat which is communicated with the front and the rear of an inner cavity, the front end of the rear cavity seat is provided with a sleeve seat positioned in the front cavity seat, the inner cavity of the sleeve seat is communicated with the rear cavity seat, the top end of the sleeve seat is provided with an upper clamping groove, the bottom end of the sleeve seat is provided with a lower clamping groove which is vertically corresponding to the upper clamping groove, the top surface and the bottom surface of the front cavity seat are provided with accommodating grooves communicated with the inner cavity of the front cavity seat, and the device can be subjected to staged training according to the recovery condition of the operative part of a patient, and a branch pipe connected between the rear cavity seat and a separation cavity seat is opened, so that when the patient exhales for training, a part of gas branch pipe firstly enters an annular air bag in the separation cavity seat to inflate the annular air bag, so that an air passage between the front cavity seat and the rear cavity seat is narrowed, and the difficulty is improved when the patient blows the lung vigor to achieve the purpose of staged rehabilitation training.
Description
Technical Field
The invention relates to the technical field of medical devices, in particular to a lung respiration training device after thoracic surgery.
Background
The patient after lung operation needs to do regular breathing training in an intensive care unit, the rehabilitation speed of lung function can be accelerated through the training, generally, the patient is provided with a balloon for training, but the method needs the patient to hold the balloon with hands, the blowing nozzle is plugged in the inlet of the balloon, and the patient also needs to hold the balloon for a long time in the blowing process, because the body of the patient is weak after the operation, the operation mode obviously brings physical burden to the patient, and the training mode is not standard, and the periodic training can not be carried out according to the rehabilitation condition.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a pulmonary respiration training device after thoracic surgery, which can save more labor during the air blowing training of a patient and can carry out staged rehabilitation training according to the self recovery condition.
The technical scheme includes that the lung breathing training device after the thoracic surgery comprises a front cavity seat, a rear cavity seat which is communicated with an inner cavity in a front-back mode is arranged at the rear end of the front cavity seat, a sleeve seat which is located in the front cavity seat is arranged at the front end of the rear cavity seat, the inner cavity of the sleeve seat is communicated with the rear cavity seat, an upper clamping groove is formed in the top end of the sleeve seat, a lower clamping groove which corresponds to the upper clamping groove in a vertical mode is formed in the bottom end of the sleeve seat, accommodating grooves which are communicated with the inner cavity of the front cavity seat are formed in the top surface and the bottom surface of the front cavity seat, an upper clamping plate and a lower clamping plate which rotate into the front cavity seat and enter the upper clamping groove and the lower clamping groove are arranged in the upper accommodating groove and the lower accommodating groove through rotating shafts, an air pipe penetrates through the bottom of the front cavity seat, and a liquid hole which is connected with an air port at the top end of the air pipe is formed in the sleeve seat.
Compared with the prior art, the invention has the advantages that the device is fixed on a sickbed of an intensive care unit through the corrugated pipe type fixing seat, so that the respiratory training of a patient can be facilitated, medical personnel can fix the balloon on the sleeve seat only by sleeving the balloon on the sleeve seat, and the patient only needs to hold the balloon on the back cavity seat to complete the respiratory training, so that both hands of the patient are released, and the thoracic operation pain caused by the movement of the hands is reduced. Saliva generated when a patient exhales can enter the detection seat of the device, so that sampling and detection of medical personnel can be facilitated. And according to the recovery condition of the operative part of the patient, the patient can be also subjected to staged training, and the branch pipe connected between the back cavity seat and the separation cavity seat is opened, so that when the patient exhales for training, a part of gas firstly enters the annular air bag in the separation cavity seat along the branch pipe, the annular air bag is inflated to act, and therefore the air passage between the front cavity seat and the back cavity seat can be narrowed, the difficulty is improved when the patient blows a ball for training, and the lung vitality can achieve the purpose of staged rehabilitation training.
Drawings
FIG. 1 is a schematic overall structure diagram of a lung respiration training device after thoracic surgery according to an embodiment of the present invention
FIG. 2 is an enlarged partial schematic view of a device for training post-thoracic surgery lung breathing, which is provided by an embodiment of the present invention and is drawn from FIG. 1;
FIG. 3 is a schematic side plan view of the present invention taken from FIG. 1;
FIG. 4 is a schematic view of a portion of the present invention viewed from another rotational perspective as introduced in FIG. 1;
FIG. 5 is a schematic front view of the present invention taken from FIG. 1;
FIG. 6 is a schematic view of the present invention, partially cut away from FIG. 5A, showing the internal structure thereof;
fig. 7 is a schematic view showing a specific structure of the airbag of the present invention.
In the figure: 1. a front cavity seat; 101. a storage groove; 102. a rotating shaft; 103. a cavity separating seat; 2. an upper clamping plate; 3. a lower clamping plate; 4. a rear cavity seat; 401. a sleeve seat; 402. an upper clamping groove; 403. a lower clamping groove; 404. a liquid discharge hole; 5. a branch pipe; 6. a first bellows; 7. a ring plate; 8. an air bag; 801. raw material bag; 9. an air pipe; 10. a second bellows; 11. a fixed seat; 1101. a sterilization seat; 1102. a detection port; 1103. a sterilization seat; 1104. and (5) fine pores.
Detailed Description
The technical solutions of the present invention will be described in detail and fully below with reference to the accompanying drawings, and it should be understood 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.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are orientations or positional relationships indicated on the basis of the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" should be construed broadly and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be specifically understood by those skilled in the art.
In one embodiment, as shown in fig. 1-7.
The embodiment provides a lung breathing training device after thoracic surgery, which comprises a front cavity seat 1, wherein the rear end of the front cavity seat 1 is provided with a rear cavity seat 4 communicated with the front and the rear of an inner cavity of the front cavity seat, the front end of the rear cavity seat 4 is provided with a sleeve seat 401 positioned in the front cavity seat 1, the inner cavity of the sleeve seat 401 is communicated with the rear cavity seat 4, the top end of the sleeve seat 401 is provided with an upper clamping groove 402, the bottom end of the sleeve seat 401 is provided with a lower clamping groove 403 vertically corresponding to the upper clamping groove 402, the top surface and the bottom surface of the front cavity seat 1 are provided with accommodating grooves 101 communicated with the inner cavity of the front cavity seat 1, the upper and the lower accommodating grooves 101 are internally provided with an upper clamping plate 2 and a lower clamping plate 3 which rotate into the front cavity seat 1 and enter the upper clamping groove 402 and the lower clamping groove 403 through a rotating shaft 102, the bottom of the front cavity seat 1 penetrates through a trachea 9, and the sleeve seat 401 is internally provided with a liquid hole 404 connected with a top end air port of the trachea 9.
In this embodiment, a medical worker can sleeve a balloon air inlet nozzle on a sleeve seat 401, after the sleeve is arranged, the sleeve utilizes an upper clamping plate 2 and a lower clamping plate 3 to be buckled on an upper clamping groove 402 and a lower clamping groove 403, the balloon air inlet nozzle is fixed on the sleeve seat 401, so that a patient can complete exhalation training only by blowing air to the balloon through a cavity seat 4 after sucking, both hands of the patient are released, chest pain caused by movement of hands is reduced, in the process of exhalation training, a large amount of saliva (also can be lung fluid) can be exhaled by the patient after operation, the saliva can flow into a trachea 9 at the bottom through a fluid hole 404, so that the saliva can be prevented from flowing into the balloon, because a second corrugated pipe 10 is connected to the bottom end of the trachea 9, a fixed seat 11 is arranged at the bottom end of the second corrugated pipe 10, a detection seat 1101 with a top opening communicated with a lumen of the second corrugated pipe 10 is arranged in the fixed seat 11, so that the saliva can flow into the detection seat 1101 along the second corrugated pipe 1101 10, the detection seat 1103 can flow into the detection seat 1101 along the detection seat 1101, the detection seat 1103 can be used for detecting saliva by sterilizing bacteria in the sterilization bed 1101, and the sterilization bed 1103, the sterilization device can be fixed on the detection seat 1104 for sterilizing bed for sterilizing the sterilization of the patient.
The upper clamping groove 402 and the lower clamping groove 403 are arranged in the same annular groove of the sleeve seat 401, wherein the lower clamping groove 403 is communicated with the inner cavity of the sleeve seat 401, when the lower clamping plate 3 enters the lower clamping groove 403, the lower clamping groove 403 enters the sleeve seat 401 and is shielded on the front side of the liquid discharge hole 404, so that the air inlet nozzle of the balloon is sleeved on the sleeve seat 401 by the upper clamping plate and the lower clamping plate to form clamping fixation, when the lower clamping plate 3 performs clamping action, the lower clamping plate 3 also enters the sleeve seat 401 from the lower clamping groove 403, saliva flowing to the range of the sleeve seat 401 during expiration can be blocked in the liquid discharge hole 404, the saliva is forced to flow to the air pipe 9 only from the liquid discharge hole 404 and then flows to the detection seat 1101 from the air pipe 9, an upward inclined detection port 1102 is arranged between the detection seat 1101 and the upper surface of the fixed seat 11, and therefore the detection port 1102 can throw medical sampling equipment into the detection seat 1101 for collecting the outflowing saliva.
Go up and be connected with between cardboard 2 and the lower cardboard 3 and be used for making go up cardboard 2 and lower cardboard 3 rotatory curved spring 12 that resets once more after upwards rotating, it is semicircular annular to accomodate groove 101, curved spring 12 is located and accomodates the inslot 101 and form reasonable accomodating, promptly when using, medical personnel one hand can hold between the fingers at the both ends of two cardboards like opening tweezers, let them outwards rotatory earlier, after the balloon cover is on cover 401, loosen the finger again, receive under the effect of curved spring 12 pulling force, force two cardboards to return to press in last draw-in groove 402 and lower draw-in groove 403, with this with balloon fixed mounting, be convenient for operate.
In one embodiment, as shown in fig. 3-7.
A separation cavity seat 103 which is in a cavity with the front cavity seat 1 and the rear cavity seat 4 is further arranged between the cavity seat 1 and the rear cavity seat 4, the size of an inner cavity of the separation cavity seat 103 is larger than that of the inner cavity of the front cavity seat 1 and the rear cavity seat 4, the separation cavity seat 103 is equivalent to a clamping cavity formed between the front cavity seat 1 and the rear cavity seat 4, an annular plate 7 is embedded in the inner cavity of the separation cavity seat 103, an annular air bag 8 with an inner hole communicated with the rear cavity seat 4 and the sleeve seat 401 is embedded on an inner ring of the annular plate 7, a branch pipe 5 penetrates through the rear cavity seat 4, a valve is arranged on the branch pipe 5, the other end of the branch pipe 5 penetrates through the separation cavity seat 103 and is connected with the air bag 8 in the separation cavity seat 103, and a raw material bag 801 which is inflated when the air bag 8 is inflated is connected in an inner ring of the air bag 8 through glue.
In this embodiment, if the patient wants to perform intensive training on vital capacity after operation, the valve is opened first, the exhaled gas enters the air bag 8 through the branch pipe 5, the gas finally entering the air bag 8 can expand the raw material bag 801, the expansion degree is determined by the exhaled gas, the expansion degree of the raw material bag 801 can directly influence the size of the inner ring hole of the raw material bag 801, the valve is closed after the inflation is finished, and then when the balloon is inflated through the back cavity seat 4, the air passage can be blocked by the raw material bag 801, so that the patient can inflate the balloon by increasing the exhalation amount, and the intensive training is performed according to the lung function recovery condition of the patient.
As shown in fig. 3, the rear cavity seat 4 is internally provided with a first corrugated pipe 6 connected with the branch pipe 5, when the air bag 8 is blown, the first corrugated pipe 6 is pulled out of the rear cavity seat 4, the air bag 8 is inflated by the way that the patient holds the first corrugated pipe 6 to blow air, and when the non-reinforced air blowing training is carried out, the first corrugated pipe 6 is retracted into the rear cavity seat 4 and is placed on the side wall of the inner cavity of the rear cavity seat 4 by utilizing the corrugated bending principle.
The above-described embodiments further explain the object, technical means, and advantageous effects of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements, etc. which may occur to those skilled in the art and which fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides a thoracic surgery postoperative lung breathes trainer which characterized in that: the air exhaust device comprises a front cavity seat (1), wherein a rear cavity seat (4) communicated with the front and the rear of an inner cavity is arranged at the rear end of the front cavity seat (1), a sleeve seat (401) positioned in the front cavity seat (1) is arranged at the front end of the rear cavity seat (4), the inner cavity of the sleeve seat (401) is communicated with the rear cavity seat (4), an upper clamping groove (402) is formed in the top end of the sleeve seat (401), a lower clamping groove (403) vertically corresponding to the upper clamping groove (402) is formed in the bottom end of the sleeve seat (401), accommodating grooves (101) communicated with the inner cavity of the front cavity seat (1) are formed in the top surface and the bottom surface of the front cavity seat (1), an upper clamping plate (2) and a lower clamping plate (3) rotate into the front cavity seat (1) through rotating shafts (102) and enter the upper clamping groove (402) and the lower clamping groove (403), an air drain hole (404) connected with the air drain hole (404) in the air pipe (9) is formed in the sleeve seat (1);
the upper clamping groove (402) and the lower clamping groove (403) are arranged on the same annular groove of the sleeve seat (401), wherein the lower clamping groove (403) is communicated with the inner cavity of the sleeve seat (401), and the lower clamping plate (3) enters the sleeve seat (401) from the lower clamping groove (403) and is shielded on the front side of the liquid discharge hole (404) when entering the lower clamping groove (403).
2. The pulmonary respiration training device after the thoracic surgery as claimed in claim 1, wherein a bent spring (12) for restoring the upper clamping plate (2) and the lower clamping plate (3) by rotating upwards is connected between the upper clamping plate (2) and the lower clamping plate (3), the accommodating groove (101) is a semicircular ring groove, and the bent spring (12) is located in the accommodating groove (101).
3. The pulmonary respiration training device after chest surgery according to claim 1, wherein the posterior chamber seat (4) is an elliptical tube made of silicone.
4. The post-thoracic surgery lung breathing training device as recited in claim 1, wherein a second corrugated pipe (10) is connected to a bottom end of the trachea (9), a fixed seat (11) is arranged at a bottom end of the second corrugated pipe (10), a detection seat (1101) with a top opening communicated with a lumen of the second corrugated pipe (10) is arranged in the fixed seat (11), a sterilization seat (1103) located below the detection seat (1101) is arranged inside the fixed seat (11), a fine hole (1104) communicated with the sterilization seat (1103) is arranged on a bottom surface of the detection seat (1101), and the sterilization seat (1103) is an ultraviolet sterilization seat (1103).
5. The pulmonary respiration training device after chest surgery according to claim 4, wherein a detection port (1102) is formed between the detection seat (1101) and the upper surface of the fixed seat (11) and is inclined upwards.
6. The thoracic surgery postoperative lung breathing training device as claimed in claim 1, wherein a separate cavity seat (103) is further arranged between the front cavity seat (1) and the rear cavity seat (4) and is co-cavity with the front cavity seat and the rear cavity seat, the size of the inner cavity of the separate cavity seat (103) is larger than that of the front cavity seat (1) and the rear cavity seat (4), a ring plate (7) is embedded in the inner cavity of the separate cavity seat (103), an inner hole is embedded in the inner ring of the ring plate (7), an annular air bag (8) is communicated with the rear cavity seat (4) and the sleeve seat (401), a branch pipe (5) penetrates through the rear cavity seat (4), a valve is arranged on the branch pipe (5), the other end of the branch pipe (5) penetrates through the separate cavity seat (103) and is connected with the air bag (8) in the separate cavity seat (103), and a raw material bag (801) which is inflated along with the air bag (8) is glued in the inner ring of the air bag (8).
7. The thoracic surgery post-operation lung breathing training device of claim 6, wherein the rear cavity seat (4) is provided with a first bellows (6) connected to the branch tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110732876.5A CN113750471B (en) | 2021-06-29 | 2021-06-29 | Chest surgery postoperative lung breathes trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110732876.5A CN113750471B (en) | 2021-06-29 | 2021-06-29 | Chest surgery postoperative lung breathes trainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113750471A CN113750471A (en) | 2021-12-07 |
| CN113750471B true CN113750471B (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110732876.5A Expired - Fee Related CN113750471B (en) | 2021-06-29 | 2021-06-29 | Chest surgery postoperative lung breathes trainer |
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| CN (1) | CN113750471B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344817B (en) * | 2022-01-07 | 2022-09-27 | 许昌市中心医院 | Oral cavity jaw face muscle rehabilitation training device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0910356A (en) * | 1995-06-26 | 1997-01-14 | Houkan Shiyousan:Kk | Balloon health promotion device |
| CN205235289U (en) * | 2015-12-11 | 2016-05-18 | 常州市第一人民医院 | Lung is harmonica for function exercise |
| CN208115063U (en) * | 2018-04-23 | 2018-11-20 | 林荣华 | A kind of Respiratory Medicine is with prolonging resistance training aids |
| CN210543165U (en) * | 2019-07-08 | 2020-05-19 | 金华市中心医院 | Air blowing trainer with tidal volume detection function |
| CN211245412U (en) * | 2019-12-18 | 2020-08-14 | 湖北省肿瘤医院（湖北省肿瘤研究所） | Breathe internal medicine with recovered auxiliary device that takes exercise of chest |
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- 2021-06-29 CN CN202110732876.5A patent/CN113750471B/en not_active Expired - Fee Related
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| CN113750471A (en) | 2021-12-07 |
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Inventor after: Hu Mingdong Inventor after: Xu Jing Inventor after: Huang Chaowang Inventor after: Other inventors ask not to disclose names Inventor before: Do not announce the inventor |
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Effective date of registration: 20220916 Address after: 400037 No. 83, Xinqiao street, Shapingba District, Chongqing Applicant after: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL University Address before: 325088 No. 1, toutuosi, Ehu village, nanbaixiang street, Ouhai District, Wenzhou City, Zhejiang Province Applicant before: Wu Lisha |
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Granted publication date: 20221004 |