技术领域Technical Field
本发明涉及呼吸隔离装置技术领域，具体为一种患者呼吸隔离装置及其使用方法。The present invention relates to the technical field of respiratory isolation devices, and in particular to a patient respiratory isolation device and a method for using the same.
背景技术Background Art
申请号为CN202410620652.9公开了一种用于感染科病房患者的呼吸隔离装置，包括隔离病床床板，隔离病床床板顶部外壁开有矩形卡槽，矩形卡槽底部内壁开有收纳槽，收纳槽的底部四角开有等间距分布的定位口，四个定位口的底部内壁固定设有同步气动推杆，同步气动推杆的输出端设有矩形升降框。其通过四个同步气动推杆的输出轴同步提升带动矩形升降框向上移动，矩形升降框带动透明折叠塑料膜向上提起，四个透明折叠塑料膜包围在患者的四周，患者位于一个隔离的空间，节约了大量医疗空间，解决了传染病爆发医院隔离病房不够用的问题。Application number CN202410620652.9 discloses a respiratory isolation device for patients in infectious wards, including an isolation bed board, a rectangular card slot is opened on the top outer wall of the isolation bed board, a storage slot is opened on the bottom inner wall of the rectangular card slot, and positioning holes are opened at the four corners of the bottom of the storage slot at equal intervals. Synchronous pneumatic push rods are fixed on the bottom inner wall of the four positioning holes, and a rectangular lifting frame is provided at the output end of the synchronous pneumatic push rod. The rectangular lifting frame is driven to move upward by the output shaft of the four synchronous pneumatic push rods, and the rectangular lifting frame drives the transparent folding plastic film to be lifted upward. The four transparent folding plastic films surround the patient, and the patient is located in an isolated space, which saves a lot of medical space and solves the problem of insufficient isolation wards in hospitals where infectious diseases break out.
然而，患者日后恢复渐好时，需要下床活动避免久睡造成的身体压疮现象。封闭式的隔离床无法满足患者下床活动，且无法保证家人和医护人员在对患者进行身体的日常护理时隔离呼气外泄，其难以普及使用。However, when patients recover, they need to get out of bed to avoid pressure sores caused by long sleep. Closed isolation beds cannot meet the needs of patients to get out of bed and cannot ensure that family members and medical staff can isolate exhaled air from leaking when providing daily care for patients, making them difficult to popularize.
发明内容Summary of the invention
为了克服现有技术中的缺陷，本发明的目的在于提供一种患者呼吸隔离装置及其使用方法，以解决上述背景技术中提出的问题。In order to overcome the defects in the prior art, the purpose of the present invention is to provide a patient respiratory isolation device and a method of using the same to solve the problems raised in the above background technology.
为实现上述目的，一方面，本发明提供一种患者呼吸隔离装置，包括呈半球壳状的脸罩、呈方筒状的头罩以及设置于脸罩和头罩中心轴上的旋转部；所述脸罩和头罩均为透明材质且为一体成型结构，所述头罩位于脸罩顶部；所述旋转部包括悬置于头罩顶部内的压顶块和套设于脸罩底部的颈套；所述颈套的内部套设有硅胶套，所述压顶块和硅胶套均可随着头部而同轴旋转；To achieve the above-mentioned purpose, on the one hand, the present invention provides a patient respiratory isolation device, comprising a face mask in the shape of a hemispherical shell, a head mask in the shape of a square cylinder, and a rotating part arranged on the central axis of the face mask and the head mask; the face mask and the head mask are both made of transparent materials and are an integrally formed structure, and the head mask is located on the top of the face mask; the rotating part comprises a top pressure block suspended in the top of the head mask and a neck cover sleeved on the bottom of the face mask; a silicone sleeve is sleeved inside the neck cover, and the top pressure block and the silicone sleeve can coaxially rotate with the head;
所述脸罩的前侧连通设有接氧管，所述脸罩的后方两侧均连通设有排气管，所述排气管与脸罩侧方呈相切延伸设置，所述排气管内安装有气体过滤器；所述脸罩和头罩的后方为竖直平面且此面开设有枕口，所述枕口内紧密卡接有头枕；The front side of the face mask is connected to an oxygen receiving tube, and both sides of the rear of the face mask are connected to exhaust pipes, which are tangentially extended to the side of the face mask, and a gas filter is installed in the exhaust pipe; the rear of the face mask and the head cover is a vertical plane and a pillow opening is opened on this plane, and a headrest is tightly clamped in the pillow opening;
所述脸罩的下方设置有用于支托其套设于头部外的辅撑部，所述辅撑部包括用于夹托脸罩悬置于肩上的一对撑肩杆以及用于牵拉撑肩杆不晃动的套臂组。An auxiliary support part for supporting the face mask to be sleeved outside the head is arranged below the face mask. The auxiliary support part includes a pair of shoulder support rods for clamping and supporting the face mask to be suspended on the shoulders and a sleeve arm group for pulling the shoulder support rods to prevent them from shaking.
作为本技术方案的进一步改进，所述头罩的尺寸大于脸罩的尺寸，所述脸罩的底部连通设有套环，所述头罩的顶面开设有与套环同轴设置的螺纹孔，所述旋转部与套环套接配合。As a further improvement of the present technical solution, the size of the head cover is larger than that of the face cover, a collar is provided at the bottom of the face cover, a threaded hole coaxially arranged with the collar is provided on the top surface of the head cover, and the rotating part is sleeved and fitted with the collar.
作为本技术方案的进一步改进，所述压顶块呈圆弧板状且其底面粘接有软垫片，所述压顶块的顶部套设有螺旋杆，所述螺旋杆与螺纹孔螺纹连接。As a further improvement of the technical solution, the top pressing block is in the shape of an arc plate and a soft gasket is bonded to its bottom surface. A spiral rod is sleeved on the top of the top pressing block, and the spiral rod is threadedly connected to the threaded hole.
作为本技术方案的进一步改进，所述颈套的内壁旋转套接有旋转套，所述硅胶套与旋转套的内壁粘接，所述硅胶套的内侧面呈波纹状。As a further improvement of the technical solution, the inner wall of the neck sleeve is rotatably sleeved with a rotating sleeve, the silicone sleeve is bonded to the inner wall of the rotating sleeve, and the inner side surface of the silicone sleeve is corrugated.
作为本技术方案的进一步改进，所述撑肩杆的一端设有呈半环状的撑环，所述撑环的两外端底面嵌设有卡板，所述撑肩杆的底面粘接有肩垫。As a further improvement of the technical solution, a semi-circular support ring is provided at one end of the shoulder support rod, and clamping plates are embedded on the bottom surfaces of the two outer ends of the support ring, and a shoulder pad is bonded to the bottom surface of the shoulder support rod.
作为本技术方案的进一步改进，所述套臂组包括与撑肩杆另一端粘接的弹力带、设置于弹力带下端的夹臂环以及套设于夹臂环内部的穿腋环，所述夹臂环为空心的半环结构，所述穿腋环为实心环且其圆心角大于180度，所述夹臂环的一端外壁嵌设有拨轮，旋转拨轮滚动穿腋环与夹臂环形成整圈。As a further improvement of the present technical solution, the arm sleeve group includes an elastic band bonded to the other end of the shoulder support rod, an arm clamp ring arranged at the lower end of the elastic band, and an armpit ring sleeved inside the arm clamp ring, the arm clamp ring is a hollow semi-ring structure, the armpit ring is a solid ring and its central angle is greater than 180 degrees, a dial wheel is embedded in the outer wall of one end of the arm clamp ring, and the dial wheel is rotated to roll the armpit ring and the arm clamp ring to form a full circle.
作为本技术方案的进一步改进，所述夹臂环的前端外侧面开设有弧口，且弧口上下对称设有托环，所述拨轮与一对托环通过销钉转动连接，所述拨轮的外部套设有硅胶圈。As a further improvement of the technical solution, an arc opening is provided on the outer side surface of the front end of the clamp arm ring, and support rings are symmetrically provided above and below the arc opening. The dial wheel is rotatably connected to a pair of support rings through pins, and a silicone ring is provided on the outside of the dial wheel.
作为本技术方案的进一步改进，一个所述撑环的两端开设有凹孔，另一个撑环的两端设有凸块，所述凸块与凹孔卡接配合，一对所述撑环与套环卡接配合，所述套环的中部外侧设有凸环。As a further improvement of the present technical solution, concave holes are provided at both ends of one of the support rings, and protrusions are provided at both ends of the other support ring. The protrusions are snap-fitted with the concave holes, and a pair of the support rings are snap-fitted with the sleeve rings, and a protruding ring is provided on the outer side of the middle part of the sleeve ring.
作为本技术方案的进一步改进，所述头枕的内侧粘接有与枕口卡接配合的枕垫，所述枕垫为柔性材质且其内部填充有吸附剂，所述脸罩和头罩后侧面且位于枕口的外部设有套框，所述头枕的外侧边与套框卡接配合，所述头枕的顶部两侧开设有卡口。As a further improvement of the present technical solution, a pillow pad which is snap-fitted with the pillow opening is bonded to the inner side of the headrest, the pillow pad is made of a flexible material and is filled with an adsorbent, a sleeve frame is provided on the rear side of the face mask and the head mask and outside the pillow opening, the outer side edge of the headrest is snap-fitted with the sleeve frame, and snap-fits are provided on both sides of the top of the headrest.
另一方面，本发明提供一种患者呼吸隔离装置的使用方法，使用上述的患者呼吸隔离装置，包括以下步骤：In another aspect, the present invention provides a method for using a patient respiratory isolation device, wherein using the patient respiratory isolation device comprises the following steps:
S1、先将气体过滤器和头枕安装到脸罩上，再套入患者头部；S1. Install the gas filter and headrest onto the mask first, then put it on the patient's head;
S2、接着旋转螺旋杆带动压顶块压住头顶；S2, then rotate the screw rod to drive the top pressing block to press the top of the head;
S3、再将氧气泵的气管接到接氧管上，并开启氧气阀通氧供呼吸，患者呼出的气体顺着脸罩的内壁弧度而流向排气管，并经气体过滤器净化后排出；S3, then connect the air pipe of the oxygen pump to the oxygen receiving pipe, and open the oxygen valve to supply oxygen for breathing. The gas exhaled by the patient flows along the inner wall arc of the mask to the exhaust pipe, and is discharged after being purified by the gas filter;
S4、接着将一对撑肩杆夹套在套环两侧，并搭在肩上；S4, then clamp a pair of shoulder support rods on both sides of the ring and put them on the shoulders;
S5、再将弹力带绕过肩膀并将夹臂环和穿腋环套住手臂；S5. Then put the elastic band around the shoulders and put the armband and armpit loops around the arms;
S6、患者即可起立行走，并通过压顶块和旋转套的自由旋转而转头；S6, the patient can stand up and walk, and turn his head by the free rotation of the top block and the rotating sleeve;
S7、患者躺下休息时，后脑枕在软且平的头枕上，并可侧翻转头。S7. When the patient lies down to rest, the back of the head should be resting on a soft and flat headrest, and the head can be turned sideways.
与现有技术相比，本发明的有益效果：Compared with the prior art, the present invention has the following beneficial effects:
1、该患者呼吸隔离装置及其使用方法，通过设置的脸罩和头罩一体套入头部，通过压顶块压住头顶，通过颈套套住且密封颈部，而使得脸罩和头罩悬置于头部外围，保证患者转头和呼吸顺利进行；颈套的内部套设有硅胶套，用于保护颈部和起到密封作用，避免患者呼气从此处散出；同时呼出的气体顺着脸罩内壁流向排气管而顺利过渡排出，并经气体过滤器的内部填充的活性炭和医用棉吸附和净化消毒呼气后再外排，使得患者行动自如且避免感染传播。1. The patient respiratory isolation device and the method of using the same are as follows: the face mask and the head mask are integrally inserted into the head, the top of the head is pressed by a top pressure block, and the neck is covered and sealed by a neck cover, so that the face mask and the head mask are suspended on the periphery of the head, ensuring that the patient can turn his head and breathe smoothly; the inner cover of the neck cover is provided with a silicone cover for protecting the neck and playing a sealing role to prevent the patient's exhaled breath from escaping therefrom; at the same time, the exhaled gas flows along the inner wall of the face mask to the exhaust pipe and is smoothly discharged, and is adsorbed and purified and disinfected by the activated carbon and medical cotton filled in the gas filter before being discharged, so that the patient can move freely and avoid the spread of infection.
2、该患者呼吸隔离装置及其使用方法，通过设置的脸罩和头罩的后方为竖直平面且此面开设有枕口，枕口内紧密卡接有头枕，以便患者后脑躺枕时舒适且能偏头侧翻休息，使得患者躺卧休息时也能保证感染不发生传播的风险。2. The patient respiratory isolation device and the method of using the same are characterized in that the rear of the face mask and the head mask are arranged as a vertical plane and a pillow opening is opened on this plane, in which a headrest is tightly clamped, so that the patient can lie on the pillow comfortably and can tilt his head to the side to rest, thereby ensuring that there is no risk of infection transmission when the patient lies down to rest.
3、该患者呼吸隔离装置及其使用方法，通过设置的辅撑部，利用肩膀支托撑肩杆而托起脸罩整体套设于头部外围，并利用套臂组箍住肩臂连接处而稳定撑肩杆支撑于肩膀上，即在患者起立行走时，避免脸罩压疼肩膀且具有稳定脸罩的作用。3. The patient respiratory isolation device and the method of using the device, through the auxiliary support part, uses the shoulder to support the shoulder rod to lift the mask as a whole and put it on the periphery of the head, and uses the sleeve arm group to clamp the shoulder-arm connection to stabilize the shoulder rod supported on the shoulder, that is, when the patient stands up and walks, the mask is prevented from pressing the shoulders and has the function of stabilizing the mask.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
在此描述的附图仅用于解释目的，而不意图以任何方式来限制本发明公开的范围。另外，图中的各部件的形状和比例尺寸等仅为示意性的，用于帮助对本发明的理解，并不是具体限定本发明各部件的形状和比例尺寸。本领域的技术人员在本发明的教导下，可以根据具体情况选择各种可能的形状和比例尺寸来实施本发明。The accompanying drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the various components in the figures are only schematic, used to help understand the present invention, and are not specifically limited to the shapes and proportional dimensions of the various components of the present invention. Those skilled in the art can select various possible shapes and proportional dimensions to implement the present invention according to the teachings of the present invention.
图1为本发明的整体装配结构示意图之一。FIG. 1 is a schematic diagram of the overall assembly structure of the present invention.
图2为本发明的整体装配结构示意图之二。FIG. 2 is a second schematic diagram of the overall assembly structure of the present invention.
图3为本发明图1的主视图。FIG. 3 is a front view of FIG. 1 of the present invention.
图4为本发明的脸罩结构示意图。FIG. 4 is a schematic diagram of the face mask structure of the present invention.
图5为本发明的脸罩内部装配侧视图。FIG. 5 is a side view of the internal assembly of the face mask of the present invention.
图6为本发明的脸罩装配拆分图。FIG. 6 is a diagram showing the assembly and disassembly of the face mask of the present invention.
图7为本发明的颈套装配结构示意图。FIG. 7 is a schematic diagram of the neck sleeve assembly structure of the present invention.
图8为本发明的辅撑部装配结构示意图。FIG. 8 is a schematic diagram of the auxiliary support assembly structure of the present invention.
图9为本发明的辅撑部局部拆分图。FIG. 9 is a partial exploded view of the auxiliary support portion of the present invention.
图中各个标号意义为：The meaning of each number in the figure is:
100、脸罩；101、头罩；1011、螺纹孔；102、接氧管；103、排气管；104、套环；1041、凸环；105、排气口；106、枕口；107、套框；110、气体过滤器；120、头枕；121、枕垫；122、卡口；200、旋转部；210、压顶块；220、颈套；221、旋转套；222、硅胶套；230、螺旋杆；300、辅撑部；310、撑肩杆；311、撑环；3111、凹孔；3112、凸块；312、卡板；313、肩垫；320、套臂组；321、弹力带；322、夹臂环；3221、弧口；3222、托环；3223、拨轮；323、穿腋环。100, face mask; 101, head cover; 1011, threaded hole; 102, oxygen tube; 103, exhaust pipe; 104, collar; 1041, convex ring; 105, exhaust port; 106, pillow port; 107, sleeve frame; 110, gas filter; 120, headrest; 121, pillow pad; 122, bayonet; 200, rotating part; 210, top block; 220, neck cover; 2 21. Rotating sleeve; 222. Silicone sleeve; 230. Screw rod; 300. Auxiliary support part; 310. Shoulder support rod; 311. Support ring; 3111. Concave hole; 3112. Bump; 312. Clamping plate; 313. Shoulder pad; 320. Arm set; 321. Elastic band; 322. Arm clamp ring; 3221. Arc mouth; 3222. Support ring; 3223. Dial wheel; 323. Armpit ring.
具体实施方式DETAILED DESCRIPTION
结合附图和本发明具体实施方式的描述，能够更加清楚地了解本发明的细节。但是，在此描述的本发明的具体实施方式，仅用于解释本发明的目的，而不能以任何方式理解成是对本发明的限制。在本发明的教导下，技术人员可以构想基于本发明的任意可能的变形，这些都应被视为属于本发明的范围。术语“安装”、“连接”应作广义理解，可以是直接相连，也可以通过中间媒介间接相连。The details of the present invention can be more clearly understood by combining the accompanying drawings with the description of the specific embodiments of the present invention. However, the specific embodiments of the present invention described herein are only used for the purpose of explaining the present invention and cannot be understood as limiting the present invention in any way. Under the guidance of the present invention, technicians can conceive of any possible variations based on the present invention, which should be regarded as falling within the scope of the present invention. The terms "installation" and "connection" should be understood in a broad sense, which can be directly connected or indirectly connected through an intermediate medium.
本文所使用的术语“中心轴”、“竖向”、“水平”、“前”、“后”、“上”、“下”、“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的设备或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，在本发明的描述中，“若干”的含义是两个或两个以上，除非另有明确具体的限定。The terms "central axis", "vertical", "horizontal", "front", "back", "up", "down", "left", "right", "top", "bottom", "inside", "outside" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, in the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.
请参阅图1-图9所示，本发明提供一种患者呼吸隔离装置，包括呈半球壳状的脸罩100、呈方筒状的头罩101以及设置于脸罩100和头罩101中心轴上的旋转部200；脸罩100和头罩101均为透明材质且为一体成型结构，头罩101位于脸罩100顶部；方筒状的头罩101位于头部的眼睛前方，而使眼睛获得不变形的视野画面；旋转部200包括悬置于头罩101顶部内的压顶块210和套设于脸罩100底部的颈套220；压顶块210和硅胶套222均可随着头部而同轴旋转；即通过压顶块210压住头顶，通过颈套220套住且密封颈部，而使得脸罩100和头罩101悬置于头部外围，保证患者转头和呼吸顺利进行；颈套220的内部套设有硅胶套222，用于保护颈部和起到密封作用，避免患者呼气从此处散出。Referring to FIGS. 1 to 9 , the present invention provides a patient respiratory isolation device, comprising a face mask 100 in the shape of a hemispherical shell, a head mask 101 in the shape of a square tube, and a rotating part 200 arranged on the central axis of the face mask 100 and the head mask 101; the face mask 100 and the head mask 101 are both made of transparent materials and are an integrally formed structure, and the head mask 101 is located on the top of the face mask 100; the square tube-shaped head mask 101 is located in front of the eyes of the head, so that the eyes obtain a non-deformed visual field; the rotating part 200 includes a rotating part suspended on the head The top pressure block 210 in the top of the mask 101 and the neck cover 220 mounted on the bottom of the face mask 100; the top pressure block 210 and the silicone cover 222 can both rotate coaxially with the head; that is, the top pressure block 210 presses the top of the head, and the neck cover 220 covers and seals the neck, so that the face mask 100 and the head mask 101 are suspended on the periphery of the head, ensuring that the patient turns his head and breathes smoothly; the inside of the neck cover 220 is provided with a silicone cover 222, which is used to protect the neck and play a sealing role to prevent the patient's exhaled breath from escaping from here.
进一步地，脸罩100的前侧连通设有接氧管102，用于对接氧气泵的输氧管而向脸罩100内供养呼吸；脸罩100的后方两侧均连通设有排气管103，脸罩100与排气管103连接处开设有排气口105，排气管103与脸罩100侧方呈相切延伸设置，使得呼出的气体顺着脸罩100内壁流向排气管103而顺利过渡排出；排气管103内安装有气体过滤器110，气体过滤器110的内部填充有活性炭和医用棉，用于吸附和净化消毒呼气后再外排；脸罩100和头罩101的后方为竖直平面且此面开设有枕口106，枕口106内紧密卡接有头枕120，以便患者后脑躺枕时舒适且能偏头侧翻休息。Furthermore, the front side of the face mask 100 is connected with an oxygen receiving tube 102 for connecting to the oxygen supply tube of the oxygen pump to supply breathing into the face mask 100; exhaust pipes 103 are connected to both sides of the rear of the face mask 100, and an exhaust port 105 is provided at the connection between the face mask 100 and the exhaust pipe 103. The exhaust pipe 103 is tangentially extended to the side of the face mask 100, so that the exhaled gas flows along the inner wall of the face mask 100 to the exhaust pipe 103 and is smoothly discharged; a gas filter 110 is installed in the exhaust pipe 103, and the interior of the gas filter 110 is filled with activated carbon and medical cotton for adsorbing and purifying and disinfecting the exhaled air before discharging it; the rear of the face mask 100 and the head cover 101 is a vertical plane and a pillow opening 106 is provided on this surface, and a headrest 120 is tightly clamped in the pillow opening 106, so that the patient can lie comfortably on the pillow with the back of the head and can rest with the head tilted to the side.
进一步地，头罩101的尺寸大于脸罩100的尺寸，脸罩100的底部连通设有套环104，套环104的内径为60-62cm，即大于正常成年人的头围尺寸，使得头部穿套顺利；头罩101的顶面开设有与套环104同轴设置的螺纹孔1011，旋转部200与套环104套接配合；Furthermore, the size of the head cover 101 is larger than that of the face cover 100. The bottom of the face cover 100 is connected to a collar 104. The inner diameter of the collar 104 is 60-62 cm, which is larger than the head circumference of a normal adult, so that the head cover can be put on smoothly. The top surface of the head cover 101 is provided with a threaded hole 1011 coaxially arranged with the collar 104, and the rotating part 200 is sleeved and matched with the collar 104.
压顶块210呈圆弧板状且其底面粘接有软垫片，比如硅胶、海绵，使得压顶块210接触头顶不压痕、不压疼；压顶块210的顶部套设有螺旋杆230，螺旋杆230与螺纹孔1011螺纹连接，即通过在头罩101外旋转螺旋杆230而控制压顶块210下压头顶。The top pressing block 210 is in the shape of an arc plate and a soft gasket, such as silicone or sponge, is bonded to its bottom surface, so that the top pressing block 210 does not leave marks or cause pain when it contacts the top head; a spiral rod 230 is sleeved on the top of the top pressing block 210, and the spiral rod 230 is threadedly connected to the threaded hole 1011, that is, the top pressing block 210 is controlled to press down the top of the head by rotating the spiral rod 230 outside the head cover 101.
进一步地，颈套220的内壁旋转套接有旋转套221，硅胶套222与旋转套221的内壁粘接，硅胶套222的内侧面呈波纹状，即通过不规则的硅胶套222密封颈部，避免呼气从此处外泄。Furthermore, the inner wall of the neck sleeve 220 is rotatably sleeved with a rotating sleeve 221, and the silicone sleeve 222 is bonded to the inner wall of the rotating sleeve 221. The inner side of the silicone sleeve 222 is corrugated, that is, the neck is sealed by the irregular silicone sleeve 222 to prevent exhaled air from leaking out from here.
除此之外，脸罩100的下方设置有用于支托其套设于头部外的辅撑部300，在患者起立行走时，避免脸罩100压疼肩膀；辅撑部300包括用于夹托脸罩100悬置于肩上的一对撑肩杆310以及用于牵拉撑肩杆310不晃动的套臂组320；即利用肩膀支托撑肩杆310而托起脸罩100整体套设于头部外围，并利用套臂组320箍住肩臂连接处而稳定撑肩杆310支撑于肩膀上。In addition, an auxiliary support portion 300 is provided below the face mask 100 to support the face mask 100 so that it is mounted outside the head, so as to prevent the face mask 100 from pressing on the shoulders when the patient stands up and walks; the auxiliary support portion 300 includes a pair of shoulder support rods 310 for clamping the face mask 100 and suspending it on the shoulders, and an arm set 320 for pulling the shoulder support rods 310 to prevent them from shaking; that is, the shoulder support rods 310 are supported by the shoulders to lift the face mask 100 as a whole and mount it on the periphery of the head, and the arm set 320 is used to clamp the shoulder-arm connection to stabilize the shoulder support rods 310 and support it on the shoulders.
具体地，撑肩杆310的一端设有呈半环状的撑环311，撑环311的两外端底面嵌设有卡板312，利用前后方位的卡板312夹贴身体上半躯而进一步稳定撑肩杆310；撑肩杆310的底面粘接有肩垫313，肩垫313采用硅胶材质制成，使得肩膀支撑的舒适。Specifically, a semi-circular support ring 311 is provided at one end of the shoulder support rod 310, and clamping plates 312 are embedded in the bottom surfaces of the two outer ends of the support ring 311. The front and rear clamping plates 312 are used to clamp the upper torso of the body to further stabilize the shoulder support rod 310; a shoulder pad 313 is bonded to the bottom surface of the shoulder support rod 310, and the shoulder pad 313 is made of silicone material, so that the shoulder support is comfortable.
具体地，套臂组320包括与撑肩杆310另一端粘接的弹力带321、设置于弹力带321下端的夹臂环322以及套设于夹臂环322内部的穿腋环323，利用弹力带321作为牵拉的缓冲地带，保证患者在行走时的晃动被缓冲传递，并经套臂组320与身体的摩擦而耗能；夹臂环322为空心的半环结构，穿腋环323为实心环且其圆心角大于180度，使得穿腋环323的两端能同时插入夹臂环322两端内，而形成箍套臂膀处的状态；夹臂环322的一端外壁嵌设有拨轮3223，旋转拨轮3223滚动穿腋环323与夹臂环322形成整圈，使得调整夹臂环322轻松且便捷。The arm sleeve group 320 comprises an elastic band 321 bonded to the other end of the shoulder support rod 310, an arm clamp ring 322 arranged at the lower end of the elastic band 321 and an armpit ring 323 sleeved inside the arm clamp ring 322. The elastic band 321 is used as a buffer zone for traction to ensure that the patient's shaking when walking is buffered and transmitted, and energy is consumed through the friction between the arm sleeve group 320 and the body; the arm clamp ring 322 is a hollow semi-ring structure, and the armpit ring 323 is a solid ring with a central angle greater than 180 degrees, so that the two ends of the armpit ring 323 can be inserted into the two ends of the arm clamp ring 322 at the same time, forming a state of clamping the arm; a dial wheel 3223 is embedded in the outer wall of one end of the arm clamp ring 322, and the dial wheel 3223 is rotated to roll the armpit ring 323 and the arm clamp ring 322 to form a full circle, so that the adjustment of the arm clamp ring 322 is easy and convenient.
进一步地，夹臂环322的前端外侧面开设有弧口3221，且弧口3221上下对称设有托环3222，拨轮3223与一对托环3222通过销钉转动连接，拨轮3223的外部套设有硅胶圈，即利用硅胶圈穿过弧口3221而滚动接触穿腋环323，进而利用摩擦力带动穿腋环323在夹臂环322内活动，直至围成一圈套住臂膀处。Furthermore, an arcuate opening 3221 is provided on the outer side surface of the front end of the clamp arm ring 322, and supporting rings 3222 are symmetrically provided on the upper and lower sides of the arcuate opening 3221. The dial wheel 3223 is rotatably connected to a pair of supporting rings 3222 by pins. A silicone ring is provided on the outer sleeve of the dial wheel 3223, that is, the silicone ring passes through the arcuate opening 3221 and rolls to contact the armpit ring 323, and then the friction force is used to drive the armpit ring 323 to move in the clamp arm ring 322 until it forms a circle and covers the arm.
进一步地，一个撑环311的两端开设有凹孔3111，另一个撑环311的两端设有凸块3112，凸块3112与凹孔3111卡接配合，从而使得两个撑环311形成整环而托住脸罩100；一对撑环311与套环104卡接配合，套环104的中部外侧设有凸环1041，利用凸环1041限位撑环311，使得套环104不接触肩膀。Furthermore, a concave hole 3111 is provided at both ends of one support ring 311, and a protrusion 3112 is provided at both ends of the other support ring 311. The protrusion 3112 is snap-fitted with the concave hole 3111, so that the two support rings 311 form a whole ring to support the face mask 100; a pair of support rings 311 are snap-fitted with the sleeve ring 104, and a protruding ring 1041 is provided on the outer side of the middle part of the sleeve ring 104. The protruding ring 1041 is used to limit the support ring 311 so that the sleeve ring 104 does not contact the shoulder.
进一步地，头枕120的内侧粘接有与枕口106卡接配合的枕垫121，枕垫121为柔性材质且其内部填充有吸附剂，比如乳胶垫、记忆海绵垫，吸附剂比如活性炭、活性炭纤维和沸石，均可吸附附着有病毒、微生物气体；脸罩100和头罩101后侧面且位于枕口106的外部设有套框107，头枕120的外侧边与套框107卡接配合，使得头枕120更换便捷且密封卡接枕口106；头枕120的顶部两侧开设有卡口122，便于手指夹住卡口122而取放头枕120。Furthermore, a pillow pad 121 is bonded to the inner side of the headrest 120 and is snap-fitted with the pillow opening 106. The pillow pad 121 is made of a flexible material and is filled with an adsorbent, such as a latex pad or a memory foam pad. The adsorbent, such as activated carbon, activated carbon fiber and zeolite, can adsorb viruses and microbial gases. A sleeve frame 107 is provided on the rear side of the face mask 100 and the head mask 101 and outside the pillow opening 106. The outer side of the headrest 120 is snap-fitted with the sleeve frame 107, so that the headrest 120 is easy to replace and is sealed and snap-fitted with the pillow opening 106. Snap-ons 122 are provided on both sides of the top of the headrest 120 to facilitate the fingers to clamp the snap-ons 122 and take and put the headrest 120.
本发明还提供了一种患者呼吸隔离装置的使用方法，使用上述的患者呼吸隔离装置，包括以下步骤：The present invention also provides a method for using the patient respiratory isolation device, which includes the following steps:
S1、先将气体过滤器110和头枕120安装到脸罩100上，再套入患者头部；S1. First install the gas filter 110 and the headrest 120 onto the face mask 100, and then put it on the patient's head;
S2、接着旋转螺旋杆230带动压顶块210压住头顶；S2, then rotate the screw rod 230 to drive the top pressing block 210 to press the top of the head;
S3、再将氧气泵的气管接到接氧管102上，并开启氧气阀通氧供呼吸，患者呼出的气体顺着脸罩100的内壁弧度而流向排气管103，并经气体过滤器110净化后排出；S3, connect the air pipe of the oxygen pump to the oxygen receiving pipe 102, and open the oxygen valve to supply oxygen for breathing. The gas exhaled by the patient flows along the inner wall curvature of the mask 100 to the exhaust pipe 103, and is purified by the gas filter 110 before being discharged;
S4、接着将一对撑肩杆310夹套在套环104两侧，并搭在肩上；S4, then clamp a pair of shoulder support rods 310 on both sides of the collar 104 and put them on the shoulders;
S5、再将弹力带321绕过肩膀并将夹臂环322和穿腋环323套住手臂；S5, then pass the elastic band 321 around the shoulder and put the arm clamp ring 322 and the armpit ring 323 around the arm;
S6、患者即可起立行走，并通过压顶块210和旋转套221的自由旋转而转头；S6, the patient can stand up and walk, and turn his head through the free rotation of the top pressing block 210 and the rotating sleeve 221;
S7、患者躺下休息时，后脑枕在软且平的头枕120上，并可侧翻转头，即时刻保证患者佩戴防护，且不影响患者正常的活动和休息。S7. When the patient lies down to rest, the back of the head rests on the soft and flat headrest 120, and the head can be turned sideways, which ensures that the patient wears protection at all times without affecting the patient's normal activities and rest.
需要说明的是，上述实施方式只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。It should be noted that the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411282209.1ACN118892401B (en) | 2024-09-13 | 2024-09-13 | Patient respiratory isolation device and method of use thereof |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411282209.1ACN118892401B (en) | 2024-09-13 | 2024-09-13 | Patient respiratory isolation device and method of use thereof |
| Publication Number | Publication Date |
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| CN118892401Atrue CN118892401A (en) | 2024-11-05 |
| CN118892401B CN118892401B (en) | 2025-02-11 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411282209.1AActiveCN118892401B (en) | 2024-09-13 | 2024-09-13 | Patient respiratory isolation device and method of use thereof |
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| CN (1) | CN118892401B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5538000A (en)* | 1995-02-06 | 1996-07-23 | Hans Rudolph, Inc. | Airflow delivery system |
| US5819728A (en)* | 1997-10-07 | 1998-10-13 | Ritchie; Scott C. | Gas treatment hood |
| CN202342643U (en)* | 2011-09-23 | 2012-07-25 | 武汉海博瑞科技有限公司 | Soft oxygen-uptake head cover |
| KR20140105138A (en)* | 2013-02-22 | 2014-09-01 | 이세라 | Oxygen Treatment Head Hood |
| CN111296943A (en)* | 2020-04-03 | 2020-06-19 | 河南省威特浓网络科技有限公司 | Anti-virus and anti-germ head cover |
| CN210960552U (en)* | 2020-03-17 | 2020-07-10 | 孙奇勋 | Positive pressure closed ventilation medical protective clothing with freely movable neck and easy wearing and taking off |
| CN211325920U (en)* | 2019-11-30 | 2020-08-25 | 曹莉 | Isolation device for respiratory medicine |
| CN113082647A (en)* | 2021-05-18 | 2021-07-09 | 合肥恒诚智能技术有限公司 | A self-adaptation respirator for hypoxemia training |
| CN216776240U (en)* | 2021-07-12 | 2022-06-21 | 杨灏 | Intelligent protective isolation hood |
| CN218046118U (en)* | 2022-04-28 | 2022-12-16 | 沭阳县中医院 | Medical respirator mask capable of preventing gas leakage and pressure sores in large quantity |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5538000A (en)* | 1995-02-06 | 1996-07-23 | Hans Rudolph, Inc. | Airflow delivery system |
| US5819728A (en)* | 1997-10-07 | 1998-10-13 | Ritchie; Scott C. | Gas treatment hood |
| CN202342643U (en)* | 2011-09-23 | 2012-07-25 | 武汉海博瑞科技有限公司 | Soft oxygen-uptake head cover |
| KR20140105138A (en)* | 2013-02-22 | 2014-09-01 | 이세라 | Oxygen Treatment Head Hood |
| CN211325920U (en)* | 2019-11-30 | 2020-08-25 | 曹莉 | Isolation device for respiratory medicine |
| CN210960552U (en)* | 2020-03-17 | 2020-07-10 | 孙奇勋 | Positive pressure closed ventilation medical protective clothing with freely movable neck and easy wearing and taking off |
| CN111296943A (en)* | 2020-04-03 | 2020-06-19 | 河南省威特浓网络科技有限公司 | Anti-virus and anti-germ head cover |
| CN113082647A (en)* | 2021-05-18 | 2021-07-09 | 合肥恒诚智能技术有限公司 | A self-adaptation respirator for hypoxemia training |
| CN216776240U (en)* | 2021-07-12 | 2022-06-21 | 杨灏 | Intelligent protective isolation hood |
| CN218046118U (en)* | 2022-04-28 | 2022-12-16 | 沭阳县中医院 | Medical respirator mask capable of preventing gas leakage and pressure sores in large quantity |
| Publication number | Publication date |
|---|---|
| CN118892401B (en) | 2025-02-11 |
| Publication | Publication Date | Title |
|---|---|---|
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