CN204655467U - A kind of knocking device of prevention of postoperative pulmonary atelectasis - Google Patents
A kind of knocking device of prevention of postoperative pulmonary atelectasis Download PDFInfo
- Publication number
- CN204655467U CN204655467U CN201520343148.5U CN201520343148U CN204655467U CN 204655467 U CN204655467 U CN 204655467U CN 201520343148 U CN201520343148 U CN 201520343148U CN 204655467 U CN204655467 U CN 204655467U
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- prevention
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Abstract
This utility model provides a kind of knocking device of prevention of postoperative pulmonary atelectasis, comprise shell, it is characterized in that: in described shell, be provided with motor mount, described motor mount is provided with drive motors, the output shaft of described drive motors connects driving gear, described driving gear engages with driven gear, described driven gear connects cam by main shaft, described shell is also connected with support arm, described support arm is connected with by biserial circular cone roller bearing and rotating shaft and cranks arm, described upper end of cranking arm connects elasticity hammer by spring, described end of cranking arm just in time is in the upside of described cam, described side of cranking arm is connected on the housing by reset air spring.
Description
Technical field
This utility model relates to medical instruments field, specifically, relates to a kind of knocking device of prevention of postoperative pulmonary atelectasis.
Background technology
Pulmonary atelectasis refers to that the capacity of one or more section of flying or the lobe of the lung or air content reduce.Clinical main manifestations is uncomfortable in chest, out of breath, dyspnea, dry cough etc.The main method of clinical care is stood up and claps the back of the body, and impel sputum to enter trachea around alveolar, then patient carries out expectoration by cough.When carrying out related work, nursing staff is needed repeatedly to pat, with in order to be effective.So just need nursing staff to have muscle power and professional technique preferably, otherwise the effect not only can not playing promotion expectoration also may damage to patient.
Summary of the invention:
The technical problems to be solved in the utility model is to provide a kind of knocking device of prevention of postoperative pulmonary atelectasis, promotes patient's expectoration, avoids damaging human body.
This utility model adopts following technical scheme to realize goal of the invention:
A kind of knocking device of prevention of postoperative pulmonary atelectasis, comprise shell, it is characterized in that: in described shell, be provided with motor mount, described motor mount is provided with drive motors, the output shaft of described drive motors connects driving gear, described driving gear engages with driven gear, described driven gear connects cam by main shaft, described shell is also connected with support arm, described support arm is connected with by biserial circular cone roller bearing and rotating shaft and cranks arm, described upper end of cranking arm connects elasticity hammer by spring, described end of cranking arm just in time is in the upside of described cam, described side of cranking arm is connected on the housing by reset air spring.
As the further restriction to the technical program, described in crank arm, spring and elasticity hammer all have 3.
Compared with prior art, advantage of the present utility model and good effect are: driving gear of the present utility model and driven gear drive mechanism can effectively reduce the rotating speed of drive motors, increase moment of torsion, can ensure that knocking structure has suitable knocking dynamics like this.The operation principle of reciprocally swinging mechanism mainly will to be cranked arm one end jack-up by rotating cam, realize knocking, then in the effect lower bent lever Quick-return original position of reset air spring, such structural design can realize continuously snap action fast, ensure that knocking effect.Elasticity hammer relies on spring to cushion the rigidity of drive mechanism, ensure that the level of comfort of patient, meanwhile, can install many and crank arm in rotating shaft, can realize large-area back knocking like this, enhance knocking effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be of the present utility modelly to crank arm, the structural representation of spring and elasticity hammer.
In figure, 1, shell, 2, motor mount, 3, drive motors, 4, driving gear, 5, driven gear, 6, main shaft, 7, cam, 8, support arm, 9, biserial circular cone roller bearing, 10, rotating shaft, 11, crank arm, 12, spring, 13, elasticity hammer, 14, reset air spring.
Detailed description of the invention:
Below in conjunction with embodiment, further illustrate this utility model.
See Fig. 1 and Fig. 2, this utility model comprises shell 1, motor mount 2 is provided with in described shell 1, described motor mount 2 is provided with drive motors 3, the output shaft of described drive motors 3 connects driving gear 4, described driving gear 4 engages with driven gear 5, described driven gear 5 connects cam 7 by main shaft 6, described shell 1 is also connected with support arm 8, described support arm 8 is connected with by biserial circular cone roller bearing 9 and rotating shaft 10 and cranks arm 11, described 11 upper ends of cranking arm connect elasticity hammer 13 by spring 12, described crank arm 11 end be just in time in the upside of described cam 7, described crank arm 11 side be connected on described shell 1 by reset air spring 14.
Describedly crank arm 11, spring 12 and elasticity hammer 13 all have 3.
Driving gear 4 and driven gear 5 drive mechanism can effectively reduce the rotating speed of drive motors 3, increase moment of torsion, can ensure that knocking structure has suitable knocking dynamics like this.
The operation principle of reciprocally swinging mechanism mainly will to be cranked arm 11 one end jack-up by rotating cam 7, realize knocking, then in the effect lower bent lever 11 Quick-return original position of reset air spring 14, such structural design can realize continuously snap action fast, ensure that knocking effect.
Elasticity hammer 13 relies on spring 12 to cushion the rigidity of drive mechanism, ensure that the level of comfort of patient, meanwhile, can install many and crank arm 11 in rotating shaft 10, can realize large-area back knocking like this, enhance knocking effect.
Claims (2)
1. the knocking device of a prevention of postoperative pulmonary atelectasis, comprise shell, it is characterized in that: in described shell, be provided with motor mount, described motor mount is provided with drive motors, the output shaft of described drive motors connects driving gear, described driving gear engages with driven gear, described driven gear connects cam by main shaft, described shell is also connected with support arm, described support arm is connected with by biserial circular cone roller bearing and rotating shaft and cranks arm, described upper end of cranking arm connects elasticity hammer by spring, described end of cranking arm just in time is in the upside of described cam, described side of cranking arm is connected on the housing by reset air spring.
2. the knocking device of prevention of postoperative pulmonary atelectasis according to claim 1, comprises shell, it is characterized in that: described in crank arm, spring and elasticity hammer all have 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343148.5U CN204655467U (en) | 2015-05-26 | 2015-05-26 | A kind of knocking device of prevention of postoperative pulmonary atelectasis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343148.5U CN204655467U (en) | 2015-05-26 | 2015-05-26 | A kind of knocking device of prevention of postoperative pulmonary atelectasis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204655467U true CN204655467U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520343148.5U Expired - Fee Related CN204655467U (en) | 2015-05-26 | 2015-05-26 | A kind of knocking device of prevention of postoperative pulmonary atelectasis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204655467U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853184A (en) * | 2016-04-08 | 2016-08-17 | 安徽农业大学 | Portable device for pounding one's back |
| CN107307886A (en) * | 2017-06-27 | 2017-11-03 | 王宝林 | Intelligent neurology examination device |
| CN108578033A (en) * | 2018-03-19 | 2018-09-28 | 张慧杰 | A kind of special spitting device for Pediatric Clinic |
| CN108992326A (en) * | 2018-07-13 | 2018-12-14 | 王喆 | A kind of assembling massager |
| CN109091371A (en) * | 2018-07-10 | 2018-12-28 | 王金宝 | Electric body building bat |
| CN109394499A (en) * | 2017-08-17 | 2019-03-01 | 江苏经贸职业技术学院 | A kind of hand-part massage device |
| RU2690944C1 (en) * | 2018-01-26 | 2019-06-07 | Государственное бюджетное учреждение здравоохранения города Москвы Московский клинический научно-практический центр им. А.С. Логинова Департамента здравоохранения города Москвы | Method for atelectasis prevention |
| CN110327078A (en) * | 2019-08-08 | 2019-10-15 | 成都天府新区人民医院 | A kind of Neurology knee jerk reaction detection device |
| CN110368222A (en) * | 2019-07-31 | 2019-10-25 | 王慧芳 | A kind of Cardiological Multi-function nursing device |
| CN111728842A (en) * | 2020-05-07 | 2020-10-02 | 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 | Multidirectional leg massage device and use method thereof |
| CN112472571A (en) * | 2020-12-22 | 2021-03-12 | 中山市博爱医院 | Vibrating physical therapy system |
-
2015
- 2015-05-26 CN CN201520343148.5U patent/CN204655467U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853184A (en) * | 2016-04-08 | 2016-08-17 | 安徽农业大学 | Portable device for pounding one's back |
| CN107307886A (en) * | 2017-06-27 | 2017-11-03 | 王宝林 | Intelligent neurology examination device |
| CN109394499A (en) * | 2017-08-17 | 2019-03-01 | 江苏经贸职业技术学院 | A kind of hand-part massage device |
| RU2690944C1 (en) * | 2018-01-26 | 2019-06-07 | Государственное бюджетное учреждение здравоохранения города Москвы Московский клинический научно-практический центр им. А.С. Логинова Департамента здравоохранения города Москвы | Method for atelectasis prevention |
| CN108578033A (en) * | 2018-03-19 | 2018-09-28 | 张慧杰 | A kind of special spitting device for Pediatric Clinic |
| CN109091371A (en) * | 2018-07-10 | 2018-12-28 | 王金宝 | Electric body building bat |
| CN108992326A (en) * | 2018-07-13 | 2018-12-14 | 王喆 | A kind of assembling massager |
| CN110368222A (en) * | 2019-07-31 | 2019-10-25 | 王慧芳 | A kind of Cardiological Multi-function nursing device |
| CN110327078A (en) * | 2019-08-08 | 2019-10-15 | 成都天府新区人民医院 | A kind of Neurology knee jerk reaction detection device |
| CN111728842A (en) * | 2020-05-07 | 2020-10-02 | 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 | Multidirectional leg massage device and use method thereof |
| CN112472571A (en) * | 2020-12-22 | 2021-03-12 | 中山市博爱医院 | Vibrating physical therapy system |
| CN112472571B (en) * | 2020-12-22 | 2022-06-03 | 中山市博爱医院 | Vibrating physical therapy system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160526 |