CN207575272U - Anti-error suction saliva suction device - Google Patents
Anti-error suction saliva suction device Download PDFInfo
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- CN207575272U CN207575272U CN201720291731.5U CN201720291731U CN207575272U CN 207575272 U CN207575272 U CN 207575272U CN 201720291731 U CN201720291731 U CN 201720291731U CN 207575272 U CN207575272 U CN 207575272U
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- 230000009286 beneficial effect Effects 0.000 abstract description 3
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- 230000009977 dual effect Effects 0.000 abstract description 2
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- 238000009434 installation Methods 0.000 abstract 1
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- 210000003813 thumb Anatomy 0.000 description 3
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- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 206010037833 rales Diseases 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
本实用新型公开了一种防误吸唾液吸引装置，唾液吸取装置包括带有气孔的负压吸引腔、排气管、吸入管以及唾液收集装置，排气管和吸入管的一端均通过连接头与负压吸引腔连接，吸入管另一端与唾液收集装置连接，吸入管上设置接头，接头与唾液吸引管连接，排气管与唾液吸引管上均设置有单向阀，通过该装置可持续对口腔内的唾液吸引，直至口腔内唾液吸引完毕，可接入电动真空泵，实现手动自动的双选择，不仅结构简单，制造成本低，操作方便，各组件能自由拆装，有利于对装置的清洗和消毒，实现可重复使用，使用成本低可减轻患者家庭经济负担，以及对患者口腔日常护理的工作量，可用于多个患者，不仅适用于家庭，也可用于康复机构或医疗单位。
The utility model discloses an anti-missuction saliva suction device. The saliva suction device includes a negative pressure suction chamber with air holes, an exhaust pipe, a suction pipe and a saliva collection device. One end of the exhaust pipe and the suction pipe passes through a connecting head. It is connected with the negative pressure suction chamber, the other end of the suction tube is connected with the saliva collection device, the suction tube is provided with a joint, the joint is connected with the saliva suction tube, and the exhaust tube and the saliva suction tube are both equipped with a one-way valve, through which the device can sustainably To attract the saliva in the oral cavity, until the saliva in the oral cavity is fully absorbed, it can be connected to an electric vacuum pump to realize manual and automatic dual selection. Not only is the structure simple, the manufacturing cost is low, the operation is convenient, and each component can be disassembled freely, it is beneficial to the installation of the device. Cleaning and disinfection, reusable, low cost of use can reduce the economic burden on the patient's family, as well as the workload of daily oral care of the patient, can be used for multiple patients, not only for families, but also for rehabilitation institutions or medical units.
Description
技术领域technical field
本实用新型涉及护理装置技术领域，尤其涉及一种防误吸唾液吸引装置。The utility model relates to the technical field of nursing devices, in particular to an anti-aspiration saliva suction device.
背景技术Background technique
口水即由口腔周围的唾液腺所分泌的唾液，它具有润滑口腔粘膜、溶解食物和便于吞咽的作用，其中还含有淀粉酶和溶菌酶，能帮助消化和具有杀菌作用。因此唾液是人体自身分泌的一种生理物质，人体每日分泌1000～1500ml的唾液为正常现象。作为吞咽障碍的病人，如高龄老人、脑中风患者甚至脑损伤严重的病人，由于大脑中有关吞咽的神经退化或受到损伤,导致面部肌肉部分瘫痪，因此出现吞咽困难,流口水等情况,卧床时无法自主吞咽容易引起咳呛，甚至出现生命危险，或者是过多的口水从口腔流出，容易滋生细菌；尤其是植物人，咽喉部神经反射迟钝，粘膜感觉功能差，分泌的唾液无法自主吞咽，导致唾液反流至气管引起误吸，容易引起呼吸急促、咳嗽紫绀或肺部罗音及喘鸣，且90%会出现发热等症状，不仅加重患者病情，甚至出现生命危险，现有技术中，唾液吸引在医院主要借助吸痰设备实现唾液的吸引，并无单独吸引设备，该设备本身较大，制造成本高，要求专业人员操作，且对该设备有需求的人群均属于有重病患者的家庭，昂贵的医疗费用已无法使他们能够承担高价的护理设备，因此，目前对于这些患者在家对口腔唾液的清理只能用毛巾或吸水材料擦拭，或者是针筒式吸引，操作时只能一次吸引少量的唾液，需将管内唾液清理后才能再次对口腔剩余唾液清理，反复多次才能完成口腔内唾液的吸引，提高日常护理人员的工作量。Saliva is the saliva secreted by the salivary glands around the mouth. It has the functions of lubricating the oral mucosa, dissolving food and facilitating swallowing. It also contains amylase and lysozyme, which can help digestion and have a bactericidal effect. Therefore, saliva is a physiological substance secreted by the human body itself, and it is normal for the human body to secrete 1000-1500ml of saliva every day. As patients with swallowing disorders, such as elderly people, stroke patients and even patients with severe brain damage, the nerves related to swallowing in the brain are degenerated or damaged, resulting in partial paralysis of facial muscles, so they have difficulty swallowing, drooling, etc., when lying in bed Unable to swallow spontaneously can easily cause coughing and choking, and even life-threatening, or excessive saliva flows out of the mouth, which is easy to breed bacteria; especially in vegetative people, the nerve reflex in the throat is slow, the mucosal sensory function is poor, and the secreted saliva cannot be swallowed autonomously, resulting in The reflux of saliva to the trachea causes aspiration, which can easily cause shortness of breath, cough and cyanosis, or lung rales and wheezing, and 90% of them will have symptoms such as fever, which not only aggravates the patient's condition, but even threatens life. In the prior art, saliva Suction in the hospital mainly uses sputum suction equipment to achieve saliva suction, and there is no separate suction equipment. The equipment itself is relatively large, the manufacturing cost is high, and professional operation is required, and the people who need this equipment belong to families with seriously ill patients. Expensive medical expenses can no longer enable them to afford high-priced nursing equipment. Therefore, at present, the cleaning of oral saliva of these patients at home can only be wiped with towels or absorbent materials, or sucked with a syringe, and only a small amount can be sucked at a time during operation. The saliva in the mouth needs to be cleaned up before the remaining saliva in the oral cavity can be cleaned up again, and the suction of the saliva in the oral cavity can be completed after repeated times, which increases the workload of the daily nursing staff.
实用新型内容Utility model content
本实用新型针对现有技术不足，提供一种结构简单、操作方便，制造成本低的防误吸唾液吸引装置，能持续有效对病患口腔内无法自主吞咽的唾液做有效吸引，直至口腔内唾液清理完毕，有效减轻日常护理人员的工作量，防止患者出现误吸。Aiming at the deficiencies of the prior art, the utility model provides an anti-aspiration saliva suction device with simple structure, convenient operation and low manufacturing cost, which can continuously and effectively attract the saliva that cannot be swallowed autonomously in the patient's oral cavity until the saliva in the oral cavity After cleaning, it can effectively reduce the workload of daily nursing staff and prevent patients from aspiration.
为解决上述技术问题，本实用新型通过以下技术方案得以解决：防误吸唾液吸引装置，唾液吸取装置包括带有气孔的负压吸引腔、排气管、吸入管以及唾液收集装置，所述排气管和所述吸入管的一端均通过连接头与所述负压吸引腔连接，所述吸入管另一端与唾液收集装置连接，所述吸入管上设置接头，所述接头与所述唾液吸引管连接，所述排气管与所述唾液吸引管上均设置有单向阀。In order to solve the above-mentioned technical problems, the utility model is solved through the following technical solutions: an anti-missuction saliva suction device, the saliva suction device includes a negative pressure suction chamber with air holes, an exhaust pipe, a suction pipe and a saliva collection device, the suction pipe One end of the trachea and the suction tube is connected to the negative pressure suction chamber through a connector, the other end of the suction tube is connected to the saliva collection device, and a joint is arranged on the suction tube, and the joint is connected to the suction tube of the saliva. The exhaust pipe and the saliva suction pipe are all provided with a one-way valve.
上述方案中，优选的，所述负压吸引腔为椭圆状软胶球，通过手动挤压椭圆软质胶球，使球内形成负压，借助负压对唾液做吸引。In the above solution, preferably, the negative pressure suction chamber is an elliptical soft rubber ball, and by manually squeezing the elliptical soft rubber ball, a negative pressure is formed inside the ball, and the saliva is attracted by the negative pressure.
上述方案中，优选的，所述气孔上通过连接管连接有电动真空泵，可满足自动进气和吸气功能。In the above solution, preferably, the air hole is connected to an electric vacuum pump through a connecting pipe, which can satisfy automatic air intake and suction functions.
上述方案中，优选的，所述唾液收集装置为透明瓶状或透明袋状结构，采用透明瓶状结构可方便清洗内部，采用透明袋状不易损坏。In the above solution, preferably, the saliva collection device is in the shape of a transparent bottle or a transparent bag, the transparent bottle structure can be used for cleaning the inside, and the transparent bag is not easily damaged.
上述方案中，优选的，所述排气管和所述吸入管与所述负压吸引腔1的连接为可拆卸连接，方便清洗和收纳。In the above solution, preferably, the connection between the exhaust pipe and the suction pipe and the negative pressure suction chamber 1 is detachable, which is convenient for cleaning and storage.
上述方案中，优选的，所述吸入管与所述唾液收集装置的连接为可拆卸连接，方便吸入管与唾液收集装置的清洗和消毒。In the above solution, preferably, the connection between the suction tube and the saliva collection device is a detachable connection, which facilitates the cleaning and disinfection of the suction tube and the saliva collection device.
上述方案中，优选的，所述接头至所述唾液收集装置的距离大于所述接头至所述负压吸引腔的距离，通过设置接头至所述唾液收集装置的距离，可有效防止唾液收集装置内的液体回流至负压吸引腔内，对负压吸引腔造成污染。In the above solution, preferably, the distance from the connector to the saliva collection device is greater than the distance from the connector to the negative pressure suction chamber, and by setting the distance from the connector to the saliva collection device, it can effectively prevent the saliva collection device from The liquid in it flows back into the negative pressure suction cavity, causing pollution to the negative pressure suction cavity.
上述方案中，优选的，所述排气管、所述吸入管以及所述唾液吸引管均为软质管，在使用时更方便，且放置病人口腔后不会对口腔造成伤害。In the above solution, preferably, the exhaust pipe, the suction pipe and the saliva suction pipe are soft pipes, which are more convenient to use and will not cause damage to the oral cavity of the patient after being placed.
与现有技术相比，本实用新型具有如下有益效果：该装置将负压吸引腔与排气管、吸入管、唾液收集装置以及唾液吸引管组合形成简易唾液吸引装置，可持续对口腔内的唾液吸引，直至口腔内唾液吸引完毕，并且可接入电动真空泵，实现手动自动的双选择，不仅结构简单，制造成本低，操作方便，各个组件能自由拆装，有利于对装置的清洗和消毒，实现可重复使用，不仅降低使用成本，减轻患者家庭经济负担，以及对患者口腔日常护理的工作量，可大面积推广运用。Compared with the prior art, the utility model has the following beneficial effects: the device combines the negative pressure suction chamber with the exhaust pipe, the suction pipe, the saliva collection device and the saliva suction pipe to form a simple saliva suction device, which can continuously treat the saliva in the oral cavity. The saliva is sucked until the saliva in the mouth is sucked, and the electric vacuum pump can be connected to realize the dual selection of manual and automatic. Not only is the structure simple, the manufacturing cost is low, the operation is convenient, and each component can be disassembled freely, it is beneficial to the cleaning and disinfection of the device , to achieve reusability, not only reduce the cost of use, reduce the economic burden of the patient's family, and the workload of daily oral care of the patient, it can be widely used.
附图说明Description of drawings
图1、本实用新型结构示意图1。Fig. 1, structural representation 1 of the utility model.
图2、本实用新型结构示意图2。Fig. 2, the structural representation 2 of the utility model.
具体实施方式Detailed ways
下面结合附图与具体实施方式对本实用新型作进一步详细描述。Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.
参见图1，防误吸唾液吸引装置，所述唾液吸取装置包括带有气孔11的椭圆状软胶球负压吸引腔1、排气管2、吸入管3以及透明瓶状的唾液收集装置4，所述排气管2和所述吸入管3的一端均通过连接头12与所述负压吸引腔1连接，所述吸入管3另一端与所述唾液收集装置4连接，所述吸入管3上设置接头31，所述接头31与所述唾液吸引管5连接，所述排气管2与所述唾液吸引管5上均设置有单向阀6，所述排气管2和所述吸入管3与所述负压吸引腔1的连接为可拆卸连接，所述吸入管3与所述唾液收集装置4的连接为可拆卸连接，所述接头31至所述唾液收集装置4的距离大于所述接头31至所述负压吸引腔1的距离，所述排气管2、所述吸入管3以及所述唾液吸引管5均为软质管。Referring to Fig. 1, the anti-missuction saliva suction device, the saliva suction device includes an elliptical soft rubber ball negative pressure suction chamber 1 with air holes 11, an exhaust pipe 2, a suction pipe 3 and a transparent bottle-shaped saliva collection device 4 , one end of the exhaust pipe 2 and the suction pipe 3 is connected to the negative pressure suction chamber 1 through a connector 12, the other end of the suction pipe 3 is connected to the saliva collection device 4, and the suction pipe Joint 31 is arranged on 3, and described joint 31 is connected with described saliva suction pipe 5, and described exhaust pipe 2 and described saliva suction pipe 5 are all provided with one-way valve 6, and described exhaust pipe 2 and described The connection between the suction tube 3 and the negative pressure suction chamber 1 is a detachable connection, the connection between the suction tube 3 and the saliva collection device 4 is a detachable connection, and the distance between the joint 31 and the saliva collection device 4 is Greater than the distance from the joint 31 to the negative pressure suction chamber 1, the exhaust pipe 2, the suction pipe 3 and the saliva suction pipe 5 are all soft pipes.
上述提到的唾液收集装置4还可以是透明袋状结构，采用透明袋状结构不易损坏，且制作成本更低。The above-mentioned saliva collection device 4 can also be a transparent bag-like structure, which is not easily damaged and has lower manufacturing cost.
该装置在使用时，将唾液吸引管5放入患者口腔，大拇指按住气孔11，挤压椭圆状软胶球结构的负压吸引腔1，设置于唾液吸引管5上的单向阀6可保证胶球内的空气从排气管2内排出，而不会通过唾液吸引管5进入患者口腔，而设置于排气管2上的单向阀6可保证空气只能从椭圆状软胶球结构的负压吸引腔1内排出，且空气不能从排气管2内进入到负压吸引腔1内，随着空气的排出，椭圆状软胶球结构的负压吸引腔1内形成负压，手掌逐渐松开，唾液吸引管5会将患者口腔内的唾液经单向阀6吸引至吸入管3，一部分唾液因重量作用落入唾液收集装置4内，一部分受来自于负压吸引腔1内的吸力沿吸入管3上行，此时将大拇指移开，空气从气孔11进入，负压吸引腔1负压状态的消失，上行的唾液最终会因重力作用而落入唾液收集装置4内，但还有一部分残留唾液会附着于吸入管3管壁上，大拇指按住气孔11重复最初动作，此时一部分气体从排气管2内排出，一部分气体沿着吸入管3下行，并将吸入管3管壁上的残留唾液吹入唾液收集装置4内，然后手掌逐渐松开，再次完成下一循环的唾液吸引动作，重复握捏椭圆状软胶球结构的负压吸引腔1，直至患者口腔内的唾液清理完毕。When the device is in use, put the saliva suction tube 5 into the patient's oral cavity, press the air hole 11 with the thumb, squeeze the negative pressure suction chamber 1 of the oval soft rubber ball structure, and set the one-way valve 6 on the saliva suction tube 5 It can ensure that the air in the rubber ball is discharged from the exhaust pipe 2, and will not enter the patient's mouth through the saliva suction pipe 5, and the one-way valve 6 arranged on the exhaust pipe 2 can ensure that the air can only flow from the oval soft rubber The negative pressure suction cavity 1 of the ball structure is discharged, and the air cannot enter the negative pressure suction cavity 1 from the exhaust pipe 2. With the discharge of air, a negative pressure is formed in the negative pressure suction cavity 1 of the oval soft rubber ball structure. The palm is gradually released, and the saliva suction tube 5 will suck the saliva in the patient's mouth to the suction tube 3 through the one-way valve 6. Part of the saliva will fall into the saliva collection device 4 due to the weight, and part of the saliva will fall into the saliva collection device 4 from the negative pressure suction chamber. The suction in 1 goes up along the suction tube 3, at this time, move the thumb away, air enters through the air hole 11, the negative pressure state of the negative pressure suction chamber 1 disappears, and the upward saliva will eventually fall into the saliva collection device 4 due to gravity However, there is still a part of residual saliva that will adhere to the wall of the suction pipe 3. Press the air hole 11 with the thumb and repeat the initial action. At this time, a part of the gas is discharged from the exhaust pipe 2, and a part of the gas goes down along the suction pipe 3, and Blow the residual saliva on the wall of the suction tube 3 into the saliva collection device 4, then gradually release the palm to complete the next cycle of saliva suction again, and repeatedly pinch the negative pressure suction chamber 1 with the oval soft rubber ball structure, Until the saliva in the patient's mouth is cleaned up.
参见图2，本实用新型还有另外一种实施方式，所述气孔11上通过连接管51连接有电动真空泵7，可通过电动真空泵7代替手动将负压吸引腔1内形成真空状态，并且将负压吸引腔1内空气排出，实现在手动操作不方便的时候改为自动操作。Referring to Fig. 2, there is another embodiment of the utility model, the air hole 11 is connected with an electric vacuum pump 7 through a connecting pipe 51, and the electric vacuum pump 7 can be used instead of manually forming a vacuum state in the negative pressure suction chamber 1, and the The air in the negative pressure suction chamber 1 is discharged, so that automatic operation can be changed to automatic operation when manual operation is inconvenient.
该装置只需更换唾液吸引管5就可用于多个患者，且可根据实际需要更换手动或自动的操作方式，不仅适用于家庭，也可用于康复机构或医疗单位。The device can be used for multiple patients only by replacing the saliva suction tube 5, and the manual or automatic operation mode can be replaced according to actual needs. It is not only suitable for families, but also for rehabilitation institutions or medical units.
本实用新型的保护范围包括但不限于以上实施方式，本实用新型的保护范围以权利要求书为准，任何对本技术做出的本领域的技术人员容易想到的替换、变形、改进均落入本实用新型的保护范围。The scope of protection of the present utility model includes but not limited to the above embodiments, the scope of protection of the present utility model is subject to the claims, and any replacement, deformation, and improvement that are easily thought of by those skilled in the art all fall within this specification. Protection scope of utility model.
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Priority Applications (1)
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| CN201720291731.5U CN207575272U (en) | 2017-03-24 | 2017-03-24 | Anti-error suction saliva suction device |
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| CN201720291731.5U CN207575272U (en) | 2017-03-24 | 2017-03-24 | Anti-error suction saliva suction device |
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| CN207575272U true CN207575272U (en) | 2018-07-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124799A (en) * | 2018-09-30 | 2019-01-04 | 天津伊腾圣杰医疗器械有限公司 | A kind of imbibition check-valves |
| CN110074638A (en) * | 2019-06-05 | 2019-08-02 | 厦门莱慧贸易有限公司 | A kind of umbrella rain collector |
| CN111840820A (en) * | 2020-07-30 | 2020-10-30 | 中国人民解放军陆军军医大学第一附属医院 | Mouth-holding device |
-
2017
- 2017-03-24 CN CN201720291731.5U patent/CN207575272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124799A (en) * | 2018-09-30 | 2019-01-04 | 天津伊腾圣杰医疗器械有限公司 | A kind of imbibition check-valves |
| CN110074638A (en) * | 2019-06-05 | 2019-08-02 | 厦门莱慧贸易有限公司 | A kind of umbrella rain collector |
| CN111840820A (en) * | 2020-07-30 | 2020-10-30 | 中国人民解放军陆军军医大学第一附属医院 | Mouth-holding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201012 Address after: 100853 PLA General Hospital, 28 Fuxing Road, Beijing, Haidian District, China Patentee after: The second medical center of General Hospital of PLA Address before: 100853 Department of Gastroenterology, South Building, General Hospital of PLA, 28 Fuxing Road, Haidian District, Beijing Patentee before: Wang Liyuan |
|
| 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: 20180706 |