CN108030985A - A kind of inflatable respirator - Google Patents
A kind of inflatable respirator Download PDFInfo
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- CN108030985A CN108030985A CN201810053534.9A CN201810053534A CN108030985A CN 108030985 A CN108030985 A CN 108030985A CN 201810053534 A CN201810053534 A CN 201810053534A CN 108030985 A CN108030985 A CN 108030985A
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- 238000007664 blowing Methods 0.000 claims abstract description 105
- 239000005060 rubber Substances 0.000 claims abstract description 59
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000002985 plastic film Substances 0.000 claims abstract description 13
- 229920006255 plastic film Polymers 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000007799 cork Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 15
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- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 6
- 208000003443 Unconsciousness Diseases 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 206010010071 Coma Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 208000001705 Mouth breathing Diseases 0.000 description 2
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 2
- 206010042434 Sudden death Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 208000001644 thecoma Diseases 0.000 description 2
- 208000010496 Heart Arrest Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
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- Life Sciences & Earth Sciences (AREA)
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- Public Health (AREA)
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
本发明涉及人工呼吸装置领域，尤其涉及一种充气式人工呼吸装置。其技术方案为：一种充气式人工呼吸装置，包括充气空心柱，充气空心柱的形状为环柱状，充气空心柱由橡胶、塑料膜、布料涂层中的一种制成，充气空心柱上设置有用于对充气空心柱吹气的吹气机构。本发明提供了一种充气式、方便携带的人工呼吸装置，解决了现有人工呼吸装置不能被压缩、难以随身携带或存放与公共区域的问题。
The invention relates to the field of artificial respiration devices, in particular to an inflatable artificial respiration device. The technical solution is: an inflatable artificial respiration device, including an inflatable hollow column, the shape of the inflatable hollow column is a ring column, and the inflatable hollow column is made of one of rubber, plastic film, and cloth coating. A blowing mechanism for blowing air to the inflatable hollow column is provided. The invention provides an inflatable and portable artificial respiration device, which solves the problems that the existing artificial respiration device cannot be compressed and is difficult to carry or store in public areas.
Description
技术领域technical field
本发明涉及人工呼吸装置领域，尤其涉及一种充气式人工呼吸装置。The invention relates to the field of artificial respiration devices, in particular to an inflatable artificial respiration device.
背景技术Background technique
昏迷患者或心跳停止患者在排除气道异物，采用徒手方法使呼吸道畅通后，如无自主呼吸，应立即予以人工呼吸，以保证不间断地向患者供氧，防止重要器官因缺氧造成不可逆性损伤。正常空气中氧浓度约为21％，经呼吸吸入肺后人体大约可利用3％～5％，也就是说，呼出气中仍含有16％～18％的氧浓度，只要我们在进行人工呼吸时给患者的气量稍大于正常，使氧含量的绝对值并不少于自主呼吸，这样就完全可以保证身体重要器官的氧供应，不至于由于缺氧而导致重要生命器官的损害。If a coma patient or a patient with cardiac arrest does not breathe spontaneously after removing foreign bodies in the airway and clearing the airway with bare hands, artificial respiration should be given immediately to ensure uninterrupted oxygen supply to the patient and prevent irreversible damage to vital organs due to hypoxia. damage. The oxygen concentration in normal air is about 21%, and the human body can use about 3% to 5% after inhalation into the lungs. That is to say, the exhaled air still contains 16% to 18% oxygen concentration. The volume of air given to the patient is slightly larger than normal, so that the absolute value of the oxygen content is not less than that of spontaneous breathing, so that the oxygen supply to the vital organs of the body can be fully guaranteed, and the vital organs of life will not be damaged due to hypoxia.
常用的人工呼吸方法有两种，即口对口呼吸和口对鼻呼吸。There are two commonly used methods of artificial respiration, namely mouth-to-mouth breathing and mouth-to-nose breathing.
口对口呼吸：根据患者的病情选择打开气道的方法，患者取仰卧位，抢救者一手放在患者前额，并用拇指和食指捏住患者的鼻孔，另一手握住颏部使头尽量后仰，保持气道开放状态，然后深吸一口气，张开口以封闭患者的嘴周围(婴幼儿可连同鼻一块包住)，向患者口内连续吹气2次，每次吹气时间为1～1.5秒，吹气量1000毫升左右，直到胸廓抬起，停止吹气，松开贴紧患者的嘴，并放松捏住鼻孔的手，将脸转向一旁，用耳听有否气流呼出，再深吸一口新鲜空气为第二次吹气做准备，当患者呼气完毕，即开始下一次同样的吹气。如患者仍未恢复自主呼吸，则要进行持续吹气，成人吹气频率为12次/分钟，儿童15次/分钟，婴儿20次/分钟，但是要注意，吹气时吹气容量相对于吹气频率更为重要，开始的两次吹气，每次要持续1～2秒钟，让气体完全排出后再重新吹气，一分钟内检查颈动脉搏动及瞳孔、皮肤颜色，直至患者恢复复苏成功，或死亡，或准备好做气管插管。Mouth-to-mouth breathing: Choose the method of opening the airway according to the patient’s condition. The patient is placed in a supine position. The rescuer places one hand on the patient’s forehead and pinches the patient’s nostrils with the thumb and index finger. Hold the chin with the other hand to tilt the head back as much as possible. Keep the airway open, then take a deep breath, open the mouth to seal the patient's mouth (infants and young children can cover it together with the nose), blow into the patient's mouth for 2 consecutive times, each blowing time is 1-1.5 seconds , Blow about 1000 ml until the chest is lifted, stop blowing, loosen the patient’s mouth, and relax the hands pinching the nostrils, turn the face to the side, listen to the air flow out with the ear, and then take a deep breath of fresh air The air is prepared for the second insufflation, and when the patient has exhaled, the next similar insufflation begins. If the patient still does not recover spontaneous breathing, continuous insufflation is required. The frequency of insufflation is 12 times/min for adults, 15 times/min for children, and 20 times/min for infants. Insufflation frequency is more important. The first two insufflations should last for 1 to 2 seconds each time, let the gas be completely exhausted, and then insufflate again. Check the carotid pulse, pupils, and skin color within one minute until the patient recovers. Success, or death, or being ready for intubation.
口对鼻呼吸：当患者有口腔外伤或其他原因致口腔不能打开时，可采用口对鼻吹气，其操作方法是：首先开放患者气道，头后仰，用手托住患者下颌使其口闭住。深吸一口气，用口包住患者鼻部，用力向患者鼻孔内吹气，直到胸部抬起，吹气后将患者口部张开，让气体呼出。如吹气有效，则可见到患者的胸部随吹气而起伏，并能感觉到气流呼出。Mouth-to-nose breathing: When the patient’s mouth cannot be opened due to oral trauma or other reasons, mouth-to-nose breathing can be used. The operation method is: first open the patient’s airway, tilt the head back, and hold the patient’s jaw with hands to make it open. Keep your mouth shut. Take a deep breath, wrap the patient's nose with your mouth, and blow air into the patient's nostrils until the chest is lifted. After blowing, open the patient's mouth to let the air out. If the insufflation is effective, you can see the patient's chest rise and fall with the insufflation, and you can feel the air flow out.
专利申请号为CN201320305039.5的实用新型专利公布了一种用于人工呼吸的简易呼吸器，包括面罩，所述面罩设有吹气管接口端，包括使用时下端同所述吹气管接口端连接的吹气管，该吹气管中设有单向阀，所述单向阀能使气体从吹气管进入面罩内。用它做人工呼吸可避免抢救人员与患者口对口接触，相对比较干净，不受污染，容易被抢救者接受；该人工呼吸简易呼吸器体积小，结构简单，造价便宜，使用简单方便，可以随身携带，也可以在任何公共场所随时备用，取用极为方便。The utility model patent with the patent application number CN201320305039.5 discloses a simple respirator for artificial respiration, including a mask, the mask is provided with an air blowing tube interface end, and includes a connection end of the air blowing tube interface at the lower end when in use. The air blowing pipe is provided with a one-way valve, and the one-way valve can make gas enter the mask from the air blowing pipe. Using it for artificial respiration can avoid the mouth-to-mouth contact between rescuers and patients. It is relatively clean, free from pollution, and easily accepted by rescuers; this simple respirator for artificial respiration is small in size, simple in structure, cheap in cost, easy to use and convenient to carry It can be carried, and can be kept ready at any time in any public place, and it is extremely convenient to use.
上述呼吸器可避免抢救人员与患者口对口接触，避免施救者产生心里障碍，相对比较干净，不受污染。但是，上述呼吸器的面罩和出气管仍会占用较多空间，不方便随身携带。老人或体弱者等危险人群在出现昏迷时，若没有随身携带呼吸器，施救者很难及时找到人工呼吸的装置，耽误抢救。因此，人工呼吸装置在不使用时，必须具有个更小的体积才能方便携带、或存放到公共区域上。当人工呼吸装置在不使用时为片状为最佳，方便危险人群随身携带、缝合于衣服上或存放于公共区域，这将大大增加昏迷者被及时抢救的可能，提高复苏几率。The above-mentioned respirator can avoid the mouth-to-mouth contact between the rescuer and the patient, prevent the rescuer from having mental disturbance, and is relatively clean and free from pollution. However, the mask and outlet pipe of the above-mentioned respirator still take up a lot of space and are inconvenient to carry around. When dangerous groups such as the elderly or the infirm are in a coma, if they do not carry a respirator with them, it will be difficult for the rescuer to find an artificial respiration device in time, which will delay the rescue. Therefore, when the artificial respiration device is not in use, it must have a smaller volume so that it can be easily carried or stored in public areas. When the artificial respiration device is not in use, it is best to be in the form of a sheet, which is convenient for dangerous people to carry around, sew it on clothes or store it in public areas, which will greatly increase the possibility of timely rescue of unconscious people and improve the chance of recovery.
发明内容Contents of the invention
本发明克服了现有技术的不足，提供一种充气式、方便携带的人工呼吸装置，解决了现有人工呼吸装置不能被压缩、难以随身携带或存放与公共区域的问题。The invention overcomes the deficiencies of the prior art, provides an inflatable and portable artificial respiration device, and solves the problems that the existing artificial respiration device cannot be compressed and is difficult to carry or store in public areas.
为解决上述的技术问题，本发明采用以下技术方案：In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions:
一种充气式人工呼吸装置，包括充气空心柱，充气空心柱的形状为环柱状，充气空心柱由橡胶、塑料膜、布料涂层中的一种制成，充气空心柱上设置有用于对充气空心柱吹气的吹气机构。充气空心柱的内层与充气空心柱的外层之间在若干处粘连。An inflatable artificial respiration device, including an inflatable hollow column, the shape of the inflatable hollow column is a ring column, and the inflatable hollow column is made of one of rubber, plastic film, and cloth coating. Blowing mechanism for hollow column blowing. The inner layer of the air-filled hollow column and the outer layer of the air-filled hollow column are adhered at several places.
作为本发明的优选方案，所述充气空心柱由塑料膜制成。As a preferred solution of the present invention, the inflatable hollow column is made of plastic film.
作为本发明的优选方案，所述吹气机构包括吹气嘴，吹气嘴连接于充气空心柱上，吹气嘴与充气空心柱连通，吹气嘴上连接有软塞或单向阀。As a preferred solution of the present invention, the air blowing mechanism includes an air blowing nozzle connected to the inflatable hollow column, the air blowing nozzle communicates with the inflatable hollow column, and the air blowing nozzle is connected with a cork or a one-way valve.
作为本发明的优选方案，所述吹气嘴的内壁上连接有若干橡胶片，橡胶片的形状为扇形，若干橡胶片拼合成一个圆，橡胶片远离充气空心柱的一侧设置有用于阻挡橡胶片往远离充气空心柱的方向扭转的挡架，挡架固定于吹气嘴内，挡架上设置有若干通孔；吹气嘴的侧壁上设置有用于释放充气空心柱内气体的排气组件。As a preferred solution of the present invention, several rubber sheets are connected to the inner wall of the blowing nozzle, the shape of the rubber sheets is fan-shaped, and the several rubber sheets are combined into a circle. The block frame is twisted in the direction away from the inflatable hollow column, the block frame is fixed in the air blowing nozzle, and a number of through holes are arranged on the block frame; the side wall of the air blowing nozzle is provided with an exhaust port for releasing the gas in the inflatable hollow column components.
作为本发明的优选方案，所述吹气嘴的侧壁上设置有排气孔，排气孔位于橡胶片靠近充气空心柱的一侧，排气组件包括连接绳，连接绳连接于吹气嘴上，连接绳的另一端连接有用于封堵排气孔的密封软塞。As a preferred solution of the present invention, the side wall of the blowing nozzle is provided with a vent hole, the vent hole is located on the side of the rubber sheet close to the inflatable hollow column, and the exhaust assembly includes a connecting rope, which is connected to the blowing nozzle On the top, the other end of the connecting rope is connected with a sealing cork for blocking the vent hole.
作为本发明的优选方案，所述吹气机构包括吹气嘴，吹气嘴连接于充气空心柱上，吹气嘴与充气空心柱连通，吹气嘴的内壁上连接有若干橡胶片，橡胶片的形状为扇形，若干橡胶片拼合成一个圆，橡胶片远离充气空心柱的一侧设置有用于阻挡橡胶片往远离充气空心柱的方向扭转的挡架，挡架固定于吹气嘴内，挡架上设置有若干通孔；吹气嘴的侧壁上设置有用于释放充气空心柱内气体的排气组件。As a preferred solution of the present invention, the blowing mechanism includes an air blowing nozzle, the air blowing nozzle is connected to the inflatable hollow column, the air blowing nozzle communicates with the inflatable hollow column, and several rubber sheets are connected to the inner wall of the air blowing nozzle. The shape of the rubber sheet is fan-shaped, and several rubber sheets are assembled into a circle. The side of the rubber sheet away from the inflatable hollow column is provided with a stopper for preventing the rubber sheet from twisting away from the inflatable hollow column. The stopper is fixed in the blowing nozzle. A number of through holes are arranged on the frame; an exhaust assembly for releasing the gas in the inflatable hollow column is arranged on the side wall of the air blowing nozzle.
作为本发明的优选方案，所述吹气嘴的侧壁上设置有排气孔，排气孔位于橡胶片靠近充气空心柱的一侧，排气组件包括连接绳，连接绳连接于吹气嘴上，连接绳的另一端连接有用于封堵排气孔的密封软塞。As a preferred solution of the present invention, the side wall of the blowing nozzle is provided with a vent hole, the vent hole is located on the side of the rubber sheet close to the inflatable hollow column, and the exhaust assembly includes a connecting rope, which is connected to the blowing nozzle On the top, the other end of the connecting rope is connected with a sealing cork for blocking the vent hole.
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
1、本发明的充气空心柱由橡胶、塑料膜、布料涂层中的一种制成，因此，在充气空心柱释放内部气体后，充气空心柱可被压缩成片状，则本发明可随身携带或存放于公共区域。在危险人群随身携带的情况下，当人员出现昏迷时，施救者可及时找到该人工呼吸装置以用于抢救。在方便携带的情况下，昏迷者复苏的几率可大大提高。当本发明在推广使用后，可大大降低人群昏迷猝死概率。充气空心柱为软材料制成，在人工呼吸的过程中，被救者的嘴能被充气空心柱充分塞满，减少被救者的嘴漏气，提高施救效果。1. The inflatable hollow column of the present invention is made of one of rubber, plastic film, and cloth coating. Therefore, after the inflatable hollow column releases the internal gas, the inflatable hollow column can be compressed into a sheet, and the present invention can be carried Carry or store in public areas. In the case that dangerous people carry it with them, when the person is unconscious, the rescuer can find the artificial respiration device in time for rescue. In the case of being convenient to carry, the probability of resuscitating the coma can be greatly improved. After the present invention is popularized and used, it can greatly reduce the probability of coma and sudden death in the crowd. The inflatable hollow column is made of soft material. During the process of artificial respiration, the rescued person's mouth can be fully filled by the inflated hollow column, which reduces air leakage from the rescued person's mouth and improves the rescue effect.
2、塑料膜能最方便压缩或吹气，压缩后方便携带，吹气后方便将被救者的嘴塞满。塑料膜制成的充气空心柱可反复使用，不仅能提高本发明的利用率，还有利于环保。2. The plastic film can be compressed or blown most conveniently. It is easy to carry after compression, and it is convenient to fill the mouth of the rescued person after blowing. The air-filled hollow column made of plastic film can be used repeatedly, which not only can improve the utilization rate of the invention, but also is beneficial to environmental protection.
3、当需要对昏迷者进行施救时，取开软塞并用嘴吹吹气嘴将充气空心柱充满气，再将软塞将吹气嘴封严；或直接对吹气嘴吹气，单向阀可避免气体漏出。充气空心柱充满气后形成环柱状，便可用于人工呼吸，不仅可避免施救者产生心理障碍，还能有效封严被救者的嘴，提高施救效果。施救者和被救者的嘴不直接接触，有效降低了疾病的传播。3. When it is necessary to rescue the unconscious person, remove the soft plug and use the mouth to blow the blowing nozzle to fill the inflatable hollow column, and then seal the blowing nozzle tightly with the soft plug; or blow directly to the blowing nozzle, single Directional valves prevent gas from leaking out. The inflatable hollow column is filled with air to form a ring column, which can be used for artificial respiration. It can not only avoid the psychological barrier of the rescuer, but also effectively seal the rescued person's mouth and improve the rescue effect. The mouths of the rescuer and the rescued are not in direct contact, which effectively reduces the spread of the disease.
4、当需要对充气空心柱充气时，用嘴吹吹气嘴，若干橡胶片往远离挡架的一端扭转，则吹气嘴内部的通道被打开，气体可进入充气空心柱内。当停止吹气后，充气空心柱内的气体将橡胶片往靠近挡架的一侧挤压，橡胶片紧紧贴在挡架上，挡架可避免橡胶片扭转，则若干橡胶片拼接成一个圆并将吹气嘴内部封严，避免充气空心柱内气体漏出。在对充气空心柱充气后，气体不会漏出，施救者具有足够的时间用软塞将吹气嘴封严，保证了吹气可靠，方便了操作。当需要将本发明收好时，只需要打开排气组件即可对充气空心柱进行排气，操作简单。4. When it is necessary to inflate the inflatable hollow column, blow the air nozzle with your mouth, and some rubber pieces are twisted to the end away from the retaining frame, then the channel inside the air blow nozzle is opened, and the gas can enter the inflatable hollow column. When the blowing is stopped, the gas in the inflatable hollow column will squeeze the rubber sheet to the side close to the stop frame, and the rubber sheet will be tightly attached to the stop frame, and the stop frame can prevent the rubber sheet from twisting, and several rubber sheets are spliced into one Round and seal the inside of the blowing nozzle tightly to avoid gas leakage in the inflatable hollow column. After inflating the inflatable hollow column, the gas will not leak out, and the rescuer has enough time to seal the blowing nozzle tightly with the soft plug, which ensures reliable blowing and facilitates the operation. When the present invention needs to be put away, it is only necessary to open the exhaust assembly to exhaust the inflatable hollow column, and the operation is simple.
5、在本发明的使用过程中，密封软塞始终封堵于排气孔上。当需要将本发明收好时，取下密封软塞，充气空心柱内的气体从排气孔排出，从而本发明可被压缩成片，方便携带。5. During the use of the present invention, the sealing cork is always blocked on the vent hole. When the present invention needs to be put away, the sealing cork is removed, and the gas in the inflatable hollow column is discharged from the exhaust hole, so that the present invention can be compressed into a sheet, which is convenient to carry.
6、当用嘴吹吹气嘴，若干橡胶片往远离挡架的一端扭转，则吹气嘴内部的通道被打开，气体可进入充气空心柱内。当停止吹气后，充气空心柱内的气体将橡胶片紧紧贴在挡架上，挡架可避免橡胶片扭转，则若干橡胶片拼接成一个圆并将吹气嘴内部封严，避免充气空心柱内气体漏出。在对充气空心柱充气后，气体不会漏出，方便了操作。当需要将本发明收好时，只需要打开排气组件即可对充气空心柱进行排气，操作简单。6. When blowing the blowing nozzle with your mouth, some rubber pieces are twisted toward the end away from the retaining frame, the passage inside the blowing nozzle is opened, and the gas can enter the inflatable hollow column. When the blowing is stopped, the gas in the inflatable hollow column will stick the rubber sheet tightly to the stop frame, and the stop frame can prevent the rubber sheet from twisting, then several rubber sheets are spliced into a circle and the inside of the blowing nozzle is sealed tightly to avoid inflation Gas leaks out of the hollow column. After the inflatable hollow column is inflated, the gas will not leak out, which facilitates the operation. When the present invention needs to be put away, it is only necessary to open the exhaust assembly to exhaust the inflatable hollow column, and the operation is simple.
7、当需要将本发明收好时，取下密封软塞，充气空心柱内的气体从排气孔排出，从而本发明可被压缩成片，方便携带。7. When the present invention needs to be put away, the sealing cork is removed, and the gas in the inflatable hollow column is discharged from the exhaust hole, so that the present invention can be compressed into pieces, which is convenient to carry.
附图说明Description of drawings
图1是本发明充满气后的结构示意图；Fig. 1 is the structure schematic diagram after being filled with air of the present invention;
图2是本发明设有单向阀时的结构示意图；Fig. 2 is the structural representation when the present invention is provided with check valve;
图3是本发明的剖开图；Fig. 3 is a sectional view of the present invention;
图4是本发明被压缩后的结构示意图；Fig. 4 is a schematic structural view of the present invention after being compressed;
图5是吹气嘴内设置橡胶片和挡架时本发明的结构示意图；Fig. 5 is a schematic structural view of the present invention when a rubber sheet and a retaining frame are arranged in the blowing nozzle;
图6是图5中吹气机构的结构示意图；Fig. 6 is a schematic structural view of the blowing mechanism in Fig. 5;
图7是吹气嘴的左视图；Fig. 7 is the left side view of blowing nozzle;
图8是吹气嘴的右视图；Fig. 8 is the right side view of blowing nozzle;
图9是吹气嘴不带软塞时本发明的结构示意图；Fig. 9 is a schematic structural view of the present invention when the blowing nozzle is not provided with a cork;
图10是图9中吹气机构的结构示意图。Fig. 10 is a schematic structural view of the blowing mechanism in Fig. 9 .
图中，1-充气空心柱，2-吹气机构，21-吹气嘴，22-软塞,23-橡胶片，24-挡架，25-排气组件，26-单向阀，251-连接绳，252-密封软塞。In the figure, 1-inflatable hollow column, 2-blowing mechanism, 21-blowing nozzle, 22-soft plug, 23-rubber sheet, 24-block frame, 25-exhaust assembly, 26-one-way valve, 251- Connecting cord, 252-sealing cork.
具体实施方式Detailed ways
下面结合附图，对本发明作详细的说明。Below in conjunction with accompanying drawing, the present invention is described in detail.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
实施例一Embodiment one
本发明包括充气空心柱1，充气空心柱1的形状为环柱状，充气空心柱1由橡胶、塑料膜、布料涂层中的一种制成，充气空心柱1上设置有用于对充气空心柱1吹气的吹气机构2。充气空心柱1的内层与充气空心柱1的外层之间在若干处粘连。The present invention comprises an inflatable hollow column 1, the shape of the inflatable hollow column 1 is a ring column, the inflatable hollow column 1 is made of one of rubber, plastic film, and cloth coating, and the inflatable hollow column 1 is provided with a 1 Blowing mechanism 2 for blowing air. The inner layer of the inflatable hollow column 1 and the outer layer of the inflatable hollow column 1 are adhered at several places.
本发明的充气空心柱1由橡胶、塑料膜、布料涂层中的一种制成，因此，在充气空心柱1释放内部气体后，充气空心柱1可被压缩成片状，则本发明可随身携带或存放于公共区域。在危险人群随身携带的情况下，当人员出现昏迷时，施救者可及时找到该人工呼吸装置以用于抢救。在方便携带的情况下，昏迷者复苏的几率可大大提高。当本发明在推广使用后，可大大降低人群昏迷猝死概率。充气空心柱1为软材料制成，在人工呼吸的过程中，被救者的嘴能被充气空心柱充分塞满，减少被救者的嘴漏气，提高施救效果。由于本发明是充气式的，在使用时，本发明可更好地与施救者、被救者的嘴适配，提高舒适性和密封性。本发明为一次性使用，避免了重复使用时病菌传播的危险，保障了被救者与施救者的安全。The inflatable hollow column 1 of the present invention is made of one of rubber, plastic film, and cloth coating. Therefore, after the inflatable hollow column 1 releases the internal gas, the inflatable hollow column 1 can be compressed into a sheet, and the present invention can Take it with you or store it in public areas. In the case that dangerous people carry it with them, when the person is unconscious, the rescuer can find the artificial respiration device in time for rescue. In the case of being convenient to carry, the probability of resuscitating the coma can be greatly improved. After the present invention is popularized and used, it can greatly reduce the probability of coma and sudden death in the crowd. The inflatable hollow column 1 is made of soft material. During artificial respiration, the rescued person's mouth can be fully filled by the inflated hollow column, reducing air leakage from the rescued person's mouth and improving the rescue effect. Since the present invention is inflatable, when in use, the present invention can be better adapted to the mouths of the rescuer and the rescued, improving comfort and sealing performance. The invention is for one-time use, which avoids the danger of germ transmission during repeated use, and ensures the safety of the rescued and rescuers.
充气空心柱1的内层与充气空心柱1的外层之间在若干处粘连，从而，对充气空心柱1充满气体后，充气空心柱1呈圆柱状，避免了充气空心柱1因膨胀而呈球状，保证本发明能正常使用。The inner layer of the inflatable hollow column 1 is adhered to the outer layer of the inflatable hollow column 1 at several places, so that after the inflatable hollow column 1 is filled with gas, the inflatable hollow column 1 is cylindrical, which avoids the inflation of the inflatable hollow column 1 Be spherical, guarantee that the present invention can be used normally.
对充气空心柱1进行充气的方式包括人工吹气、人工挤压充气、压缩气体充气、化学反应充气等多种方式。The methods of inflating the inflatable hollow column 1 include manual blowing, manual extrusion, compressed gas inflation, and chemical reaction inflation.
当本发明的尺寸较小时，充气空心柱1可以与鼻孔配合进行吹气，采用鼻通道人工呼吸。当嘴严重外伤、出血、嘴中含有呕吐物等不适宜嘴通道人工呼吸时，鼻通道人工呼吸是挽救被救者的最佳方法。在通过鼻通道人工呼吸的过程中，需要将被救者的嘴进行封堵。When the size of the present invention is small, the inflatable hollow column 1 can cooperate with the nostrils to blow air, and adopt nasal passage for artificial respiration. When the mouth is severely traumatized, bleeding, vomit in the mouth, etc. are not suitable for artificial respiration through the mouth channel, artificial respiration through the nasal channel is the best way to save the rescued person. During artificial respiration through the nasal passage, the rescued person's mouth needs to be blocked.
当使用本发明进行人工呼吸时，施救者可将充气空心柱1的一端套在嘴唇内进行吹气，或者压在嘴唇上进行吹气。When the present invention is used for artificial respiration, the rescuer can put one end of the inflatable hollow column 1 in the lips for blowing, or press it against the lips for blowing.
充气空心柱1靠近被救者的一端的弧度与普通人的牙齿间弧度基本一致。这样，被救者与充气空心柱1能更好地密封。The radian of the end of the inflatable hollow column 1 close to the rescued person is basically consistent with the radian between the teeth of ordinary people. In this way, the rescued person and the inflatable hollow column 1 can be better sealed.
本发明可附带在随身物件上，方便使用，提高民众公益保障，比如手环、表带、救生圈、各类衣裤、各类箱包等。The present invention can be attached to personal belongings, such as wristbands, watch straps, life buoys, various clothes and bags, etc., for convenient use and improvement of public welfare protection.
实施例二Embodiment two
在实施例一的基础上，所述充气空心柱1由塑料膜制成。塑料膜能最方便压缩或吹气，压缩后方便携带，吹气后方便将被救者的嘴塞满。塑料膜制成的充气空心柱1可反复使用，不仅能提高本发明的利用率，还有利于环保。On the basis of the first embodiment, the inflatable hollow column 1 is made of plastic film. The plastic film can be most conveniently compressed or blown, and it is convenient to carry after being compressed, and it is convenient to fill the mouth of the rescued person after blowing. The inflatable hollow column 1 made of plastic film can be used repeatedly, which can not only improve the utilization rate of the present invention, but also be beneficial to environmental protection.
实施例三Embodiment three
在实施例一或实施例二的基础上，所述吹气机构2包括吹气嘴21，吹气嘴21连接于充气空心柱1上，吹气嘴21与充气空心柱1连通，吹气嘴21上连接有软塞22或单向阀26。On the basis of Embodiment 1 or Embodiment 2, the blowing mechanism 2 includes a blowing nozzle 21, the blowing nozzle 21 is connected to the inflatable hollow column 1, the blowing nozzle 21 communicates with the inflatable hollow column 1, and the blowing nozzle 21 is connected with cork 22 or check valve 26.
当需要对昏迷者进行施救时，先取开软塞22，用嘴吹吹气嘴21将充气空心柱1充满气，再将软塞22将吹气嘴21封严；或直接对吹气嘴21吹气，单向阀可避免气体漏出。充气空心柱1充满气后形成环柱状，便可用于人工呼吸，不仅可避免施救者产生心理障碍，还能有效封严被救者的嘴，提高施救效果。施救者和被救者的嘴不直接接触，有效降低了疾病的传播。When it is necessary to rescue the unconscious person, first remove the soft plug 22, blow the blowing nozzle 21 with the mouth to fill the inflatable hollow column 1, and then seal the blowing nozzle 21 tightly with the soft plug 22; or directly to the blowing nozzle 21 air blowing, one-way valve can avoid gas leakage. The inflatable hollow column 1 forms a ring column after being filled with air, and can be used for artificial respiration, which can not only prevent the rescuer from causing psychological disturbance, but also effectively seal the rescued person's mouth and improve the rescue effect. The mouths of the rescuer and the rescued are not in direct contact, which effectively reduces the spread of the disease.
实施例四Embodiment four
在上述任意一项实施例的基础上，所述吹气嘴21的内壁上连接有若干橡胶片23，橡胶片23的形状为扇形，若干橡胶片23拼合成一个圆，橡胶片23远离充气空心柱1的一侧设置有用于阻挡橡胶片23往远离充气空心柱1的方向扭转的挡架24，挡架24固定于吹气嘴21内，挡架24上设置有若干通孔；吹气嘴21的侧壁上设置有用于释放充气空心柱1内气体的排气组件25。On the basis of any one of the above-mentioned embodiments, several rubber sheets 23 are connected to the inner wall of the blowing nozzle 21. The shape of the rubber sheets 23 is fan-shaped, and several rubber sheets 23 are assembled into a circle. One side of the column 1 is provided with a stopper 24 for preventing the rubber sheet 23 from twisting away from the inflatable hollow column 1, the stopper 24 is fixed in the blowing nozzle 21, and several through holes are arranged on the stopper 24; the blowing nozzle An exhaust assembly 25 for releasing the gas in the inflatable hollow column 1 is arranged on the side wall of 21 .
当需要对充气空心柱1充气时，用嘴吹吹气嘴21，若干橡胶片23往远离挡架24的一端扭转，则吹气嘴21内部的通道被打开，气体可进入充气空心柱1内。当停止吹气后，充气空心柱1内的气体将橡胶片23往靠近挡架24的一侧挤压，橡胶片23紧紧贴在挡架24上，挡架24可避免橡胶片23扭转，则若干橡胶23片拼接成一个圆并将吹气嘴21内部封严，避免充气空心柱1内气体漏出。在对充气空心柱1充气后，气体不会漏出，施救者具有足够的时间用软塞22将吹气嘴封严，保证了吹气可靠，方便了操作。当需要将本发明收好时，只需要打开排气组件25即可对充气空心柱1进行排气，操作简单。When it is necessary to inflate the inflatable hollow column 1, blow the air nozzle 21 with your mouth, and some rubber sheets 23 are twisted toward the end away from the stop frame 24, then the passage inside the air blow nozzle 21 is opened, and the gas can enter the inflatable hollow column 1 . When the blowing is stopped, the gas in the inflatable hollow column 1 will squeeze the rubber sheet 23 to the side close to the stopper 24, and the rubber sheet 23 will be tightly attached to the stopper 24, and the stopper 24 can prevent the rubber sheet 23 from twisting, Then some rubber 23 pieces are spliced into a circle and the inside of the blowing nozzle 21 is sealed tightly, so as to avoid gas leakage in the inflatable hollow column 1 . After inflating the inflatable hollow column 1, the gas will not leak out, and the rescuer has enough time to seal the blowing nozzle tightly with the soft plug 22, which ensures reliable blowing and facilitates the operation. When the present invention needs to be put away, it is only necessary to open the exhaust assembly 25 to exhaust the inflatable hollow column 1, and the operation is simple.
实施例五Embodiment five
在实施例四的基础上，所述吹气嘴21的侧壁上设置有排气孔，排气孔位于橡胶片23靠近充气空心柱1的一侧，排气组件25包括连接绳251，连接绳251连接于吹气嘴21上，连接绳251的另一端连接有用于封堵排气孔的密封软塞252。On the basis of the fourth embodiment, the side wall of the blowing nozzle 21 is provided with a vent hole, and the vent hole is located on the side of the rubber sheet 23 close to the inflatable hollow column 1, and the vent assembly 25 includes a connecting rope 251 connected to The rope 251 is connected to the blowing nozzle 21, and the other end of the connecting rope 251 is connected with a sealing cork 252 for sealing the air vent.
在本发明的使用过程中，密封软塞252始终封堵于排气孔上。当需要将本发明收好时，取下密封软塞252，充气空心柱1内的气体从排气孔排出，从而本发明可被压缩成片，方便携带。During the use of the present invention, the sealing cork 252 is always blocked on the vent hole. When the present invention needs to be put away, the sealing cork 252 is removed, and the gas in the inflatable hollow column 1 is discharged from the exhaust hole, so that the present invention can be compressed into a sheet, which is convenient to carry.
实施例六Embodiment six
如图9和图10所示，在实施例一的基础上，所述吹气机构2包括吹气嘴21，吹气嘴21连接于充气空心柱1上，吹气嘴21与充气空心柱1连通，吹气嘴21的内壁上连接有若干橡胶片23，橡胶片23的形状为扇形，若干橡胶片23拼合成一个圆，橡胶片23远离充气空心柱1的一侧设置有用于阻挡橡胶片23往远离充气空心柱1的方向扭转的挡架24，挡架24固定于吹气嘴21内，挡架24上设置有若干通孔；吹气嘴21的侧壁上设置有用于释放充气空心柱1内气体的排气组件25。As shown in Figure 9 and Figure 10, on the basis of the first embodiment, the blowing mechanism 2 includes a blowing nozzle 21, the blowing nozzle 21 is connected to the inflatable hollow column 1, and the blowing nozzle 21 and the inflatable hollow column 1 Connected, the inner wall of the blowing nozzle 21 is connected with several rubber sheets 23, the shape of the rubber sheets 23 is fan-shaped, and several rubber sheets 23 are assembled into a circle. The side of the rubber sheet 23 away from the inflatable hollow column 1 is provided with a rubber sheet for blocking 23. A retaining frame 24 twisted away from the inflatable hollow column 1. The retaining frame 24 is fixed in the air blowing nozzle 21. A plurality of through holes are provided on the retaining frame 24; Gas exhaust assembly 25 in the column 1.
当用嘴吹吹气嘴21，若干橡胶片23往远离挡架24的一端扭转，则吹气嘴21内部的通道被打开，气体可进入充气空心柱1内。当停止吹气后，充气空心柱1内的气体将橡胶片23紧紧贴在挡架24上，挡架24可避免橡胶片23扭转，则若干橡胶片23拼接成一个圆并将吹气嘴21内部封严，避免充气空心柱1内气体漏出。在对充气空心柱1充气后，气体不会漏出，方便了操作。当需要将本发明收好时，只需要打开排气组件25即可对充气空心柱进行排气，操作简单。When the air nozzle 21 is blown with the mouth, some rubber sheets 23 are twisted towards the end away from the stop frame 24, the passage inside the air nozzle 21 is opened, and the gas can enter the inflatable hollow column 1. When the blowing is stopped, the gas in the inflatable hollow column 1 will stick the rubber sheet 23 tightly on the stop frame 24, and the stop frame 24 can prevent the rubber sheet 23 from twisting, and then several rubber sheets 23 are spliced into a circle and the blowing nozzle 21. The interior is tightly sealed to avoid gas leakage in the inflatable hollow column 1. After the inflatable hollow column 1 is inflated, the gas will not leak out, which facilitates the operation. When the present invention needs to be put away, it is only necessary to open the exhaust assembly 25 to exhaust the inflatable hollow column, and the operation is simple.
实施例七Embodiment seven
在实施例六的基础上，所述吹气嘴21的侧壁上设置有排气孔，排气孔位于橡胶片靠近充气空心柱1的一侧，排气组件25包括连接绳251，连接绳251连接于吹气嘴21上，连接绳251的另一端连接有用于封堵排气孔的密封软塞252。On the basis of the sixth embodiment, the side wall of the blowing nozzle 21 is provided with an exhaust hole, and the exhaust hole is located on the side of the rubber sheet close to the inflatable hollow column 1. The exhaust assembly 25 includes a connecting rope 251, the connecting rope 251 is connected on the air blowing nozzle 21, and the other end of connecting rope 251 is connected with the sealing cork 252 that is used to block off vent hole.
当需要将本发明收好时，取下密封软塞252，充气空心柱1内的气体从排气孔排出，从而本发明可被压缩成片，方便携带。When the present invention needs to be put away, the sealing cork 252 is removed, and the gas in the inflatable hollow column 1 is discharged from the exhaust hole, so that the present invention can be compressed into a sheet, which is convenient to carry.
Claims (7)
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| CN201810053534.9A CN108030985A (en) | 2018-01-19 | 2018-01-19 | A kind of inflatable respirator |
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| CN108524155A (en) * | 2018-06-12 | 2018-09-14 | 广东粤林电气科技股份有限公司 | A kind of support and inflation circle of soft oxygen cabin |
| CN109568115A (en) * | 2019-01-16 | 2019-04-05 | 陈锋 | A kind of respiratory auxiliary system |
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