技术领域Technical field
本发明涉及肺部恢复训练技术领域，尤其是涉及一种便于心胸外科患者肺部恢复使用的训练装置。The present invention relates to the technical field of lung recovery training, and in particular to a training device that facilitates lung recovery for cardiothoracic surgery patients.
背景技术Background technique
在心胸外科的治疗过程中会出现一些肺部损伤患者，在治疗完成后患者需要对肺部进行训练，由此来提高肺部的强度，目前的市面上虽存在着一些训练设备，但是存在着不能够根据使用的需求对训练的强度进行调节，而且也不便于对每次的呼出量进行检测的问题，为此我们提出了一种便于心胸外科患者肺部恢复使用的训练装置。During the treatment process of cardiothoracic surgery, some patients with lung injuries will appear. After the treatment is completed, the patients need to train their lungs to improve the strength of the lungs. Although there are some training equipment on the market, there are The intensity of training cannot be adjusted according to the needs of use, and it is not convenient to detect each exhalation volume. For this reason, we propose a training device that facilitates the recovery and use of the lungs of cardiothoracic surgery patients.
发明内容Contents of the invention
为了克服背景技术中的不足，本方案公开了一种便于心胸外科患者肺部恢复使用的训练装置，不仅便于根据训练的需求进行调节使用，使得使用者能够进行循序渐进的训练强度，而且也便于对每次的呼出量进行测量，从而便于进行记录。In order to overcome the shortcomings in the background technology, this solution discloses a training device that facilitates the recovery and use of the lungs of cardiothoracic surgery patients. It is not only easy to adjust and use according to training needs, allowing the user to perform gradual training intensity, but also facilitates The volume of each exhalation is measured for easy recording.
为了实现所述发明目的，本发明采用如下技术方案：In order to achieve the object of the invention, the present invention adopts the following technical solutions:
一种便于心胸外科患者肺部恢复使用的训练装置，包括氧气面罩，所述氧气面罩的气管位置处连接有呼出气体管，所述呼出气体管的一侧安装有呼入气体管，所述呼出气体管的另一侧安装有呼出气流量监测结构，所述呼出气体管的内部安装有呼出阻挡结构，所述呼出气体管和呼入气体管之间通过连接结构连接。A training device that facilitates the recovery of the lungs of cardiothoracic surgery patients, including an oxygen mask. An exhaled gas tube is connected to the trachea position of the oxygen mask. An inhaled gas tube is installed on one side of the exhaled gas tube. The exhaled gas tube is An exhaled gas flow monitoring structure is installed on the other side of the gas tube. An exhaled gas flow blocking structure is installed inside the exhaled gas tube. The exhaled gas tube and the inhaled gas tube are connected through a connecting structure.
所述呼出气流量监测结构包括安装在呼出气体管上的矩形出气通道，所述矩形出气通道的内部安装有安装轴，所述安装轴的一端贯穿且延伸至矩形出气通道的外部并连接有齿轮一，所述矩形出气通道内的安装轴上安装有挡风架。The exhaled gas flow monitoring structure includes a rectangular air outlet channel installed on the exhaled gas pipe. An installation shaft is installed inside the rectangular air outlet channel. One end of the installation shaft penetrates and extends to the outside of the rectangular air outlet channel and is connected to a gear. 1. A windshield is installed on the installation shaft in the rectangular air outlet channel.
所述矩形出气通道的顶端安装有顶板，所述顶板远离挡风架一侧的面上安装有转轴，所述转轴的顶端安装有安装盘，所述安装盘的表面分布有数字书写面，所述安装盘的内部设置有齿轮二，所述齿轮一与齿轮二啮合连接。A top plate is installed on the top of the rectangular air outlet channel. A rotating shaft is installed on the side of the top plate away from the windshield. A mounting plate is installed on the top of the rotating shaft. Digital writing surfaces are distributed on the surface of the mounting plate. Gear two is provided inside the installation plate, and gear one is meshed with gear two.
所述顶板另一侧挡风架上方的位置处安装有固定轴，所述固定轴的外部套接有转板，所述转板一侧的顶板侧面安装有安装块，所述安装块与转板之间安装有弹簧一，所述转板另一侧的顶板侧面安装有挡板，所述挡板与转板接触设置，所述顶板的顶端对应数字书写面的位置处安装有指示板。A fixed shaft is installed above the windshield on the other side of the top plate. A rotating plate is connected to the outside of the fixed shaft. A mounting block is installed on the side of the roof on one side of the rotating plate. The mounting block is connected to the rotating plate. A spring is installed between the plates. A baffle is installed on the side of the top plate on the other side of the rotating plate. The baffle is in contact with the rotating plate. An indicator plate is installed on the top of the top plate corresponding to the position of the digital writing surface.
所述呼出气体管的内部安装有挡环，所述呼出气体管的底端安装有活塞外管，所述活塞外管的底端分布有弧形支板，所述活塞外管的内部滑动安装有活塞一，所述弧形支板的内部滑动安装有顶环，所述顶环与活塞一之间通过弹簧二连接。A baffle ring is installed inside the exhaled gas tube. A piston outer tube is installed at the bottom end of the exhaled gas tube. An arc-shaped support plate is distributed at the bottom end of the piston outer tube. The piston outer tube is slidably installed inside. There is a piston one, and a top ring is slidably installed inside the arc-shaped support plate. The top ring and the piston one are connected by a spring two.
所述弧形支板的外部螺纹连接有螺母，所述螺母的内部开设有环形槽，所述顶环的侧面对应环形槽的位置处安装有凸台。A nut is threadedly connected to the outside of the arc-shaped support plate, an annular groove is provided inside the nut, and a boss is installed on the side of the top ring corresponding to the annular groove.
所述呼入气体管的内部安装有活塞二，所述活塞二的底端安装有连接杆二，所述活塞一的底端安装有连接杆一，所述连接杆一与连接杆二之间通过套管连接。A piston two is installed inside the inhaled gas tube, a connecting rod two is installed at the bottom end of the piston two, a connecting rod one is installed at the bottom end of the piston one, and there is a gap between the connecting rod one and the connecting rod two. Connect via casing.
所述呼入气体管的顶端安装有进气管和出气管，所述出气管与呼出气体管的内部连通设置，所述进气管的内部设置有进气单向阀，所述出气管的内部设置有出气单向阀。An air inlet pipe and an air outlet pipe are installed at the top of the inhaled gas pipe. The air outlet pipe is connected to the inside of the exhaled gas pipe. An air inlet check valve is provided inside the air inlet pipe. An air inlet check valve is installed inside the air outlet pipe. There is an outlet check valve.
由于采用了上述技术方案，本发明具有如下有益效果：Due to the adoption of the above technical solutions, the present invention has the following beneficial effects:
本发明所述的一种便于心胸外科患者肺部恢复使用的训练装置，通过对螺母的位置进行调节，由此对弹簧二进行压缩，由此对活塞一受到的推力进行改变，从而改变训练的强度，通过活塞一的移动带动活塞二的移动把外界的空气抽入到呼入气体管的内部，然后在通过出气管进入到呼出气体管的内部，最终进入到氧气面罩内，由此便于进行氧气的供给，通过排出的气流从矩形出气通道的内部流出，然后带动挡风架进行转动，然后再在齿轮一和齿轮二的传动下带动安装盘进行转动，使得数字书写面与指示板的接触位置发生变化，由此对排气量进行测量。The present invention is a training device that facilitates the recovery of the lungs of cardiothoracic surgery patients. By adjusting the position of the nut, the spring 2 is compressed, thereby changing the thrust received by the piston 1, thereby changing the training method. Strength, through the movement of piston one, the movement of piston two drives the outside air into the inside of the inhalation gas tube, and then into the inside of the exhalation gas tube through the outlet tube, and finally into the oxygen mask, thus facilitating the operation Oxygen is supplied through the discharged air flow from the inside of the rectangular air outlet channel, and then drives the windshield to rotate, and then drives the installation plate to rotate under the transmission of gear one and gear two, so that the digital writing surface is in contact with the indicator board. The position changes and the exhaust volume is measured.
附图说明Description of drawings
图1为本发明的立体结构示意图；Figure 1 is a schematic three-dimensional structural diagram of the present invention;
图2为本发明的第一剖面图；Figure 2 is a first cross-sectional view of the present invention;
图3为本发明的第二剖面图；Figure 3 is a second cross-sectional view of the present invention;
图4为本发明A1端局部放大图；Figure 4 is a partial enlarged view of the A1 end of the present invention;
图5为本发明A2端局部放大图；Figure 5 is a partial enlarged view of the A2 end of the present invention;
1、氧气面罩；2、呼出气体管；3、呼入气体管；4、呼出气流量监测结构；5、呼出阻挡结构；6、连接结构；7、挡环；8、矩形出气通道；9、安装轴；10、挡风架；11、齿轮一；12、转轴；13、安装盘；14、数字书写面；15、齿轮二；16、顶板；17、指示板；18、固定轴；19、转板；20、安装块；21、弹簧一；22、挡板；23、活塞外管；24、弧形支板；25、活塞一；26、弹簧二；27、顶环；28、螺母；29、凸台；30、连接杆一；31、套管；32、连接杆二；33、活塞二；34、进气管；35、进气单向阀；36、出气管；37、出气单向阀。1. Oxygen mask; 2. Exhalation gas tube; 3. Inhalation gas tube; 4. Exhalation flow monitoring structure; 5. Exhalation blocking structure; 6. Connection structure; 7. Blocking ring; 8. Rectangular air outlet channel; 9. Installation shaft; 10. Windshield; 11. Gear one; 12. Rotating shaft; 13. Installation plate; 14. Digital writing surface; 15. Gear two; 16. Top plate; 17. Indicator plate; 18. Fixed shaft; 19. Rotary plate; 20, mounting block; 21, spring one; 22, baffle; 23, piston outer tube; 24, arc support plate; 25, piston one; 26, spring two; 27, top ring; 28, nut; 29. Boss; 30. Connecting rod one; 31. Bushing; 32. Connecting rod two; 33. Piston two; 34. Inlet pipe; 35. Inlet one-way valve; 36. Air outlet pipe; 37. Air outlet one-way valve.
具体实施方式Detailed ways
通过下面的实施例可以详细的解释本发明，公开本发明的目的旨在保护本发明范围内的一切技术改进。The present invention can be explained in detail through the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.
结合附图1~5中的一种便于心胸外科患者肺部恢复使用的训练装置，包括氧气面罩1，氧气面罩1的气管位置处连接有呼出气体管2，呼出气体管2的一侧安装有呼入气体管3，使得气流能够从呼出气体管2的内部排出，然后外界的气流经过呼入气体管3最终在回流到呼出气体管2的内部，呼出气体管2的另一侧安装有呼出气流量监测结构4，通过呼出气流量监测结构4便于对呼出气体量进行测量呼出气体管2的内部安装有呼出阻挡结构5，呼出气体管2和呼入气体管3之间通过连接结构6连接。Combined with the training device shown in Figures 1 to 5 to facilitate the recovery and use of the lungs of cardiothoracic surgery patients, it includes an oxygen mask 1, an exhaled gas tube 2 is connected to the trachea position of the oxygen mask 1, and an exhaled gas tube 2 is installed on one side of the The inhalation gas tube 3 enables the airflow to be discharged from the inside of the exhalation gas tube 2, and then the external airflow passes through the inhalation gas tube 3 and finally flows back to the inside of the exhalation gas tube 2. The other side of the exhalation gas tube 2 is equipped with an exhalation device. The air flow monitoring structure 4 facilitates the measurement of the amount of exhaled gas through the exhaled air flow monitoring structure 4. An exhaled blocking structure 5 is installed inside the exhaled gas tube 2. The exhaled gas tube 2 and the inhaled gas tube 3 are connected by a connecting structure 6 .
呼出气流量监测结构4包括安装在呼出气体管2上的矩形出气通道8，矩形出气通道8的内部安装有安装轴9，安装轴9的一端贯穿且延伸至矩形出气通道8的外部并连接有齿轮一11，矩形出气通道8内的安装轴9上安装有挡风架10，呼出气体管2中的气流从矩形出气通道8的位置处排出，带动挡风架10进行转动，由此带动安装轴9进行转动，使得齿轮一11随着进行转动，安装轴9通过轴承座内的轴承安装在矩形出气通道8中。The exhaled gas flow monitoring structure 4 includes a rectangular air outlet channel 8 installed on the exhaled gas pipe 2. A mounting shaft 9 is installed inside the rectangular air outlet channel 8. One end of the mounting shaft 9 penetrates and extends to the outside of the rectangular air outlet channel 8 and is connected to Gear 11, a windshield 10 is installed on the installation shaft 9 in the rectangular air outlet channel 8. The air flow in the exhaled gas pipe 2 is discharged from the position of the rectangular air outlet channel 8, driving the windshield 10 to rotate, thereby driving the installation The shaft 9 rotates, causing the gear 11 to rotate accordingly. The mounting shaft 9 is installed in the rectangular air outlet channel 8 through the bearing in the bearing seat.
矩形出气通道8的顶端安装有顶板16，顶板16远离挡风架10一侧的面上安装有转轴12，转轴12也通过轴承座内的轴承安装在挡风架10上，转轴12的顶端安装有安装盘13，安装盘13的表面分布有数字书写面14，数字书写面14上依次书写有数字，安装盘13的内部设置有齿轮二15，齿轮一11与齿轮二15啮合连接，齿轮一11转动带动齿轮二15进行转动，由此使得安装盘13进行转动。A top plate 16 is installed on the top of the rectangular air outlet channel 8. A rotating shaft 12 is installed on the side of the top plate 16 away from the wind shield 10. The rotating shaft 12 is also installed on the wind shield 10 through the bearings in the bearing seat. The top of the rotating shaft 12 is installed on the wind shield 10. There is an installation plate 13. A number writing surface 14 is distributed on the surface of the installation plate 13. Numbers are written on the number writing surface 14 in sequence. A second gear 15 is provided inside the installation plate 13. The first gear 11 is meshed with the second gear 15. The first gear 11 is meshed with the second gear 15. The rotation of 11 drives gear 2 15 to rotate, thereby causing the mounting plate 13 to rotate.
顶板16另一侧挡风架10上方的位置处安装有固定轴18，固定轴18的外部套接有转板19，转板19一侧的顶板16侧面安装有安装块20，安装块20与转板19之间安装有弹簧一21，转板19另一侧的顶板16侧面安装有挡板22，挡板22与转板19接触设置，使得在挡风架10进行正传时能够对转板19形成推力，由此使得弹簧一21被压缩，在挡风架10过去后，转板19在弹簧一21的作用下复位，而在挡风架10反转时，由于挡板22的设置，使得转板19不会发生偏移，从而来防止挡风架10发生反转，由此也能够防止安装盘13发生反转，顶板16的顶端对应数字书写面14的位置处安装有指示板17，通过指示板17与数字书写面14的对应位置进行观察，然后进行计算，由此对挡风架10的转动圈数进行测量。A fixed shaft 18 is installed above the windshield frame 10 on the other side of the top plate 16. A rotating plate 19 is connected to the outside of the fixed shaft 18. A mounting block 20 is installed on the side of the top plate 16 on one side of the rotating plate 19. The mounting block 20 is connected to A spring 21 is installed between the rotating plates 19, and a baffle 22 is installed on the side of the top plate 16 on the other side of the rotating plate 19. The baffle 22 is in contact with the rotating plate 19, so that the windshield frame 10 can rotate in the forward direction. The plate 19 forms a thrust, thereby causing the spring 21 to be compressed. After the wind shield 10 passes, the rotating plate 19 is reset under the action of the spring 21. When the wind shield 10 is reversed, due to the setting of the baffle 22 , so that the rotating plate 19 will not shift, thereby preventing the windshield frame 10 from being reversed, thereby also preventing the installation plate 13 from being reversed. An indicator board is installed at the top of the top plate 16 corresponding to the position of the digital writing surface 14 17. Observe through the corresponding position of the indicator board 17 and the digital writing surface 14, and then calculate, thereby measuring the number of rotations of the windshield 10.
呼出气体管2的内部安装有挡环7，呼出气体管2的底端安装有活塞外管23，活塞外管23的底端分布有弧形支板24，活塞外管23的内部滑动安装有活塞一25，弧形支板24的内部滑动安装有顶环27，顶环27与活塞一25之间通过弹簧二26连接，通过对顶环27与挡环7之间的距离进行调节，由此对挡环7对活塞一25产生的力的大小进行改变，由此便于患者进行不同强度的锻炼作业。A retaining ring 7 is installed inside the exhaled gas tube 2. A piston outer tube 23 is installed at the bottom end of the exhaled gas tube 2. An arc-shaped support plate 24 is distributed at the bottom end of the piston outer tube 23. The piston outer tube 23 is slidably installed inside. The top ring 27 is slidably installed inside the piston one 25 and the arc support plate 24. The top ring 27 and the piston one 25 are connected through the spring two 26. By adjusting the distance between the top ring 27 and the retaining ring 7, The blocking ring 7 changes the force generated by the piston 25, thereby facilitating the patient to perform exercises of different intensities.
弧形支板24的外部螺纹连接有螺母28，螺母28的内部开设有环形槽，顶环27的侧面对应环形槽的位置处安装有凸台29，凸台29设置在弧形支板24与弧形支板24之间的缝隙处，通过对螺母28进行转动，由此便于对顶环27的位置进行调节。A nut 28 is threadedly connected to the outside of the arc-shaped support plate 24. An annular groove is provided inside the nut 28. A boss 29 is installed on the side of the top ring 27 corresponding to the annular groove. The boss 29 is arranged between the arc-shaped support plate 24 and At the gap between the arc-shaped support plates 24, the position of the top ring 27 can be easily adjusted by rotating the nut 28.
呼入气体管3的内部安装有活塞二33，活塞二33的底端安装有连接杆二32，活塞一25的底端安装有连接杆一30，连接杆一30与连接杆二32之间通过套管31连接，通过对套管31进行安装，由此便于对连接杆一30和连接杆二32进行连接固定。A second piston 33 is installed inside the inhalation gas pipe 3. A second connecting rod 32 is installed at the bottom of the second piston 33. A connecting rod 30 is installed at the bottom of the piston one 25. Between the connecting rod 30 and the connecting rod 2 32 The connection is made through the sleeve 31 and the installation of the sleeve 31 facilitates the connection and fixation of the first connecting rod 30 and the second connecting rod 32 .
呼入气体管3的顶端安装有进气管34和出气管36，出气管36与呼出气体管2的内部连通设置，进气管34的内部设置有进气单向阀35，出气管36的内部设置有出气单向阀37，由此使得外界的气流能够通过进气管34进入到呼入气体管3的内部，然后在通过出气管36进入到呼出气体管2的内部，便于使用者的呼入使用。An air inlet pipe 34 and an air outlet pipe 36 are installed at the top of the inhaled gas pipe 3. The air outlet pipe 36 is connected with the inside of the exhaled gas pipe 2. An air inlet check valve 35 is installed inside the air inlet pipe 34, and an air inlet check valve 35 is installed inside the air outlet pipe 36. There is an outlet check valve 37, so that the external air flow can enter the inside of the inhalation gas pipe 3 through the air inlet pipe 34, and then enter the inside of the exhalation gas pipe 2 through the air outlet pipe 36, which is convenient for the user to inhale. .
实施例1，一种便于心胸外科患者肺部恢复使用的训练装置，在使用的时候，根据训练的强度需求对螺母28进行转动，由此便于对顶环27的位置进行调节，实现了顶环27与挡环7之间的距离调节，由此对挡环7对活塞一25产生的力的大小进行改变，由此便于患者进行不同强度的锻炼作业，在通过对对套管31进行安装，由此便于对连接杆一30和连接杆二32进行连接固定，把氧气面罩1罩在患者的面部，然后向外的呼出气体，在气流的作用下使得活塞一25向外移动，在连接结构6的传动下带动活塞二33也向外进行移动，活塞二33向外移动使得外界的空气沿着进气管34进入到呼入气体管3的内部，在活塞一25从矩形出气通道8的位置通过时，带动挡风架10进行转动，由此带动安装轴9进行转动，使得齿轮一11随着进行转动，齿轮一11转动带动齿轮二15进行转动，由此使得安装盘13进行转动，由此使得指示板17与数字书写面14的对应位置发生变化，然后进行计算，由此对挡风架10的转动圈数进行测量，然后在呼出气体管2中的气流排出后，活塞一25在弹簧二26的作用下快速的复位，在连接结构6带动下使得活塞二33也快速的复位，此时呼入气体管3内的气流在活塞二33的作用下通过出气管36进入到呼出气体管2的内部，由此便于使用者呼入使用。Embodiment 1 is a training device that facilitates lung recovery for cardiothoracic surgery patients. When in use, the nut 28 is rotated according to the intensity requirements of the training, thereby facilitating the adjustment of the position of the top ring 27 and realizing the top ring. The distance between 27 and the baffle ring 7 is adjusted, thereby changing the force generated by the baffle ring 7 on the piston 25, thereby facilitating the patient to perform exercises of different intensities. After installing the sleeve 31, This makes it easy to connect and fix the connecting rod one 30 and the connecting rod two 32, put the oxygen mask 1 on the patient's face, and then exhale the gas outward, causing the piston 25 to move outward under the action of the air flow. 6 drives the piston 2 33 to also move outward. The piston 2 33 moves outward so that the outside air enters the inside of the inhalation gas pipe 3 along the air inlet pipe 34. At the position where the piston 1 25 exits the rectangular air outlet channel 8 When passing through, the windshield 10 is driven to rotate, thereby driving the installation shaft 9 to rotate, causing the gear 11 to rotate accordingly. The rotation of the gear 11 drives the gear 2 15 to rotate, thereby causing the installation plate 13 to rotate. This causes the corresponding position of the indicator plate 17 and the digital writing surface 14 to change, and then calculation is performed, thereby measuring the number of rotations of the wind shield 10, and then after the airflow in the exhaled gas tube 2 is discharged, the piston 25 The second spring 26 resets quickly, and the connecting structure 6 drives the piston 33 to also reset quickly. At this time, the air flow in the inhaled gas pipe 3 enters the exhaled gas through the air outlet pipe 36 under the action of the piston two 33. The inside of the tube 2 is thus convenient for the user to call in and use.
本发明未详述部分为现有技术，尽管结合优选实施方案具体展示和介绍了本发明，具体实现该技术方案方法和途径很多，以上仅是本发明的优选实施方式，但所属领域的技术人员应该明白，在不脱离所附权利要求书所限定的本发明的精神和范围内，在形式上和细节上可以对本发明做出各种变化，均为本发明的保护范围。The parts not described in detail in the present invention are prior art. Although the present invention has been specifically demonstrated and introduced in combination with the preferred embodiments, there are many methods and approaches to implement the technical solutions. The above are only the preferred embodiments of the present invention. Those skilled in the art It should be understood that various changes can be made in the form and details of the present invention without departing from the spirit and scope of the present invention as defined by the appended claims, and they all fall within the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210307916.6ACN114832323B (en) | 2022-03-27 | 2022-03-27 | Training device convenient for recovery and use of heart chest surgery patient's lungs |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210307916.6ACN114832323B (en) | 2022-03-27 | 2022-03-27 | Training device convenient for recovery and use of heart chest surgery patient's lungs |
| Publication Number | Publication Date |
|---|---|
| CN114832323A CN114832323A (en) | 2022-08-02 |
| CN114832323Btrue CN114832323B (en) | 2024-02-09 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210307916.6AActiveCN114832323B (en) | 2022-03-27 | 2022-03-27 | Training device convenient for recovery and use of heart chest surgery patient's lungs |
| Country | Link |
|---|---|
| CN (1) | CN114832323B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN211155799U (en)* | 2019-10-22 | 2020-08-04 | 自贡市中医医院 | Nose mask type respiration detector |
| CN113181603A (en)* | 2021-04-04 | 2021-07-30 | 王凤云 | Big data recording's cardiothoracic surgery patient nursing is with lung training device that exhales |
| CN214414811U (en)* | 2020-12-18 | 2021-10-19 | 河西学院 | A kind of respiratory detection device for nursing |
| CN214714031U (en)* | 2021-04-25 | 2021-11-16 | 刘立芳 | Breathe clinical recovered ware of lung function of internal medicine |
| CN113730881A (en)* | 2021-08-05 | 2021-12-03 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | A lung exhales trainer for cardiothoracic surgery patient |
| CN215461851U (en)* | 2021-08-03 | 2022-01-11 | 河南中医药大学第一附属医院 | Lung function auxiliary recovery training device for department of respiration |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221381A (en)* | 1978-12-26 | 1980-09-09 | Albany International Corp. | Respiratory exerciser |
| CN211155799U (en)* | 2019-10-22 | 2020-08-04 | 自贡市中医医院 | Nose mask type respiration detector |
| CN214414811U (en)* | 2020-12-18 | 2021-10-19 | 河西学院 | A kind of respiratory detection device for nursing |
| CN113181603A (en)* | 2021-04-04 | 2021-07-30 | 王凤云 | Big data recording's cardiothoracic surgery patient nursing is with lung training device that exhales |
| CN214714031U (en)* | 2021-04-25 | 2021-11-16 | 刘立芳 | Breathe clinical recovered ware of lung function of internal medicine |
| CN215461851U (en)* | 2021-08-03 | 2022-01-11 | 河南中医药大学第一附属医院 | Lung function auxiliary recovery training device for department of respiration |
| CN113730881A (en)* | 2021-08-05 | 2021-12-03 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | A lung exhales trainer for cardiothoracic surgery patient |
| CN215900877U (en)* | 2021-09-02 | 2022-02-25 | 上海市闵行区肿瘤医院 | Intelligent respiratory training monitor |
| Publication number | Publication date |
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| CN114832323A (en) | 2022-08-02 |
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