CN201848006U - Negative pressure drainage suction device - Google Patents
Negative pressure drainage suction device Download PDFInfo
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- CN201848006U CN201848006U CN2010202383250U CN201020238325U CN201848006U CN 201848006 U CN201848006 U CN 201848006U CN 2010202383250 U CN2010202383250 U CN 2010202383250U CN 201020238325 U CN201020238325 U CN 201020238325U CN 201848006 U CN201848006 U CN 201848006U
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- negative pressure
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- release pump
- suction device
- wound dressing
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Abstract
本实用新型公开了一种负压引流吸引器，包括脉冲仪，缓释泵，创面敷料，负压吸引器，脉冲仪和缓释泵的出口导管并联埋入创面敷料，将负压吸引器的导管埋入创面敷料中。所述的缓释泵是指渗透压缓释泵。本实用新型由于连接有负压吸引器，将脉冲仪和缓释泵能够实现自动调节与控制功能，使用更为方便可靠，清洗更为彻底，适合顽固性骨与软组织创面的清洗。
The utility model discloses a negative pressure drainage aspirator, which comprises a pulse meter, a slow-release pump, a wound dressing, a negative pressure suction device, and the outlet conduits of the pulse meter and the slow-release pump are embedded in the wound dressing in parallel. The catheter is embedded in the wound dressing. The slow-release pump refers to an osmotic pressure slow-release pump. Because the utility model is connected with a negative pressure suction device, the pulse meter and the slow-release pump can realize automatic adjustment and control functions, the use is more convenient and reliable, and the cleaning is more thorough, which is suitable for cleaning stubborn bone and soft tissue wounds.
Description
技术领域technical field
本实用新型涉及医疗器械领域，特别涉及一种负压吸引器。The utility model relates to the field of medical equipment, in particular to a negative pressure suction device.
背景技术Background technique
目前的仪器材料价格昂贵，操作不便而且费时，封闭效果不稳定。负压引流瓶简易，无简便、有效的防误吸措施，引流液易吸入负压治疗仪，不适用于急救治疗等条件下使用。The current instrument materials are expensive, the operation is inconvenient and time-consuming, and the sealing effect is unstable. The negative pressure drainage bottle is simple, without simple and effective anti-aspiration measures, and the drainage fluid is easy to be sucked into the negative pressure therapy device, which is not suitable for emergency treatment and other conditions.
近年来随着外科技术的发展，负压引流技术在外科各个领域广泛应用，该技术是在病灶处放置带有侧孔的引流管，通过负压吸引达到病灶引流作用，实现治愈疾病的目的。该技术原理简单、操作简便，引流管材料质地根据各科不同的使用方法多种多样，侧孔一般由医务人员使用时根据情况剪制或本身自带，置入体内后由于侧孔一次成型不能改变，故而使用时随着引流时间的延长经常发生侧孔堵管的现象，以至引流不畅，发生这种情况后，临床上一般采取常规更换引流管的方法来解决，但引流管本身尚无人对其进行改进，增加了医护人员和患者的负担。例如在骨科领域，对急慢性骨髓炎和关节感染等疾病，常规采用病灶置管冲洗的治疗方法，但引流管经常发生堵塞以至引流不畅，冲洗液外漏，有时因冲洗液外漏污染敷料一天内需进行数次更换，给医疗、护理及患者带来极大的负担，为解决该问题骨科医生常采用多根引流管冲洗的方法，但病灶及关节腔内的絮状物仍然使引流管堵塞，冲洗液外漏，效果并不十分理想，随着外科技术不断发展的今天，各种新型的负压吸引装置及材料不断问世，但对于最简单的引流管却无文献提及对其进行改进，传统的使用方法一直沿袭至今。In recent years, with the development of surgical technology, negative pressure drainage technology has been widely used in various fields of surgery. This technology is to place a drainage tube with side holes at the lesion, and achieve the effect of lesion drainage through negative pressure suction, so as to achieve the purpose of curing the disease. The principle of this technology is simple and easy to operate. The material texture of the drainage tube varies according to the different methods of use in different departments. The side holes are generally cut by medical personnel according to the situation or brought by themselves. After being placed in the body, the side holes cannot be formed at one time Therefore, with the prolongation of the drainage time, the phenomenon of side hole blockage often occurs during use, so that the drainage is not smooth. After this situation occurs, the conventional method of replacing the drainage tube is generally adopted clinically to solve the problem, but the drainage tube itself is not yet available. People improve it, increasing the burden on medical staff and patients. For example, in the field of orthopedics, for diseases such as acute and chronic osteomyelitis and joint infection, the treatment method of rinsing the lesion with a catheter is routinely used, but the drainage tube is often blocked and the drainage is not smooth, and the flushing fluid leaks, and sometimes the dressing is contaminated by the leakage of the flushing fluid It needs to be replaced several times a day, which brings a great burden to medical treatment, nursing care and patients. To solve this problem, orthopedic surgeons often use multiple drainage tubes to flush, but the lesions and flocs in the joint cavity still make the drainage tubes Blockage, leakage of flushing fluid, the effect is not very satisfactory. With the continuous development of surgical technology today, various new negative pressure suction devices and materials are constantly coming out, but there is no literature mentioning the simplest drainage tube. Improvement, the traditional method of use has been followed so far.
发明内容Contents of the invention
本实用新型的目的在于克服上述现有技术不足，提供一种负压引流吸引器，该装置使用方便，可靠安全。The purpose of the utility model is to overcome the disadvantages of the prior art and provide a negative pressure drainage aspirator, which is easy to use, reliable and safe.
本实用新型的技术方案是这样实现的：包括脉冲仪，缓释泵，创面敷料，负压吸引器，脉冲仪和缓释泵的出口导管并联埋入创面敷料，将负压吸引器的导管埋入创面敷料中。The technical scheme of the utility model is realized in the following way: including a pulse meter, a slow-release pump, a wound dressing, a negative pressure suction device, and the outlet conduits of the pulse meter and the slow-release pump are embedded in the wound dressing in parallel, and the catheter of the negative pressure suction device is buried into wound dressings.
所述的缓释泵是指渗透压缓释泵。The slow-release pump refers to an osmotic pressure slow-release pump.
本实用新型由于连接有负压吸引器，将脉冲仪和缓释泵能够实现自动调节与控制功能，使用更为方便可靠，清洗更为彻底，适合顽固性骨与软组织创面的清洗。Because the utility model is connected with a negative pressure suction device, the pulse meter and the slow-release pump can realize automatic adjustment and control functions, the use is more convenient and reliable, and the cleaning is more thorough, which is suitable for cleaning stubborn bone and soft tissue wounds.
附图说明Description of drawings
附图是本实用新型的结构示意图；下面结合附图对本实用新型的内容作进一步详细说明。Accompanying drawing is the structural representation of the utility model; Below in conjunction with accompanying drawing, the content of the utility model is described in further detail.
具体实施方式Detailed ways
参照附图所示，脉冲仪1和缓释泵2的出口导管并联埋入创面敷料3，将负压吸引器4的导管埋入创面敷料3中。Referring to the accompanying drawings, the outlet conduits of the pulse meter 1 and the slow-release pump 2 are embedded in the wound dressing 3 in parallel, and the conduit of the negative pressure suction device 4 is embedded in the wound dressing 3 .
缓释泵2是指渗透压缓释泵。Slow-release pump 2 refers to an osmotic pressure slow-release pump.
使用前，首先行创面清创，覆盖密闭性创面敷料3，敷料的引流管通过连接管与脉冲仪1和缓释泵2的出口导管并联连接，开启缓释泵2，冲洗液缓慢流入创面敷料3对创面进行冲洗，开启负压吸引器4进行引流，如果创面顽固再开启脉冲仪1，通过控制脉冲仪1对创面进行再次清洗，速度和流量可以进行调节，这样能够达到更好的清洗效果，本实用新型特别适合对顽固性骨与软组织创面清洗。Before use, first perform wound debridement and cover the airtight wound dressing 3, the drainage tube of the dressing is connected in parallel with the outlet conduit of the pulse meter 1 and the slow-release pump 2 through the connecting tube, turn on the slow-release pump 2, and the washing liquid slowly flows into the wound dressing 3. Rinse the wound, turn on the negative pressure suction device 4 for drainage, if the wound is stubborn, turn on the pulse device 1, and clean the wound again by controlling the pulse device 1, the speed and flow can be adjusted, so as to achieve a better cleaning effect , the utility model is especially suitable for cleaning stubborn bone and soft tissue wounds.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383250U CN201848006U (en) | 2010-06-25 | 2010-06-25 | Negative pressure drainage suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383250U CN201848006U (en) | 2010-06-25 | 2010-06-25 | Negative pressure drainage suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848006U true CN201848006U (en) | 2011-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202383250U Expired - Fee Related CN201848006U (en) | 2010-06-25 | 2010-06-25 | Negative pressure drainage suction device |
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| Country | Link |
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| CN (1) | CN201848006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771801A (en) * | 2015-01-26 | 2015-07-15 | 唐佩福 | Wound surface negative-pressure suction irrigating instrument |
| CN110357176A (en) * | 2018-03-26 | 2019-10-22 | 芜湖美的厨卫电器制造有限公司 | Filter core and purifier with it |
-
2010
- 2010-06-25 CN CN2010202383250U patent/CN201848006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771801A (en) * | 2015-01-26 | 2015-07-15 | 唐佩福 | Wound surface negative-pressure suction irrigating instrument |
| CN110357176A (en) * | 2018-03-26 | 2019-10-22 | 芜湖美的厨卫电器制造有限公司 | Filter core and purifier with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20120625 |