CN213100173U - Multifunctional speaking valve for tracheotomy patient - Google Patents

Multifunctional speaking valve for tracheotomy patient Download PDF

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Publication number
CN213100173U
CN213100173U CN202020463840.2U CN202020463840U CN213100173U CN 213100173 U CN213100173 U CN 213100173U CN 202020463840 U CN202020463840 U CN 202020463840U CN 213100173 U CN213100173 U CN 213100173U
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fixedly connected
mounting seat
cylinder
rotating shaft
groove
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Expired - Fee Related
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CN202020463840.2U
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Chinese (zh)
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李双玉
胡碧三
柏利娟
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Second Affiliated Hospital of Chongqing Medical University
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Second Affiliated Hospital of Chongqing Medical University
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Abstract

本实用新型属于医疗器械技术领域,尤其为一种气管切开患者多功能说话瓣膜,包括第一壳体,所述第一壳体上设置有进气单向阀;本实用新型,通过设置加热器和加湿装置,可对吸入的氧气进行加温和加湿,使患者在使用时更加的舒适,通过设置过滤网,可对吸入的气体进行过滤,使患者吸入的气体更加的干净,降低使患者患病的概率,通过设置转柄,转动转柄带动转轴,使第二锥形齿轮带动第一锥形齿轮,使转轴带动螺纹柱旋转,使滑块在滑槽内活动,使螺纹筒可进行伸缩,方便对第二安装座进行拆卸,方便对加湿装置进行检修和维护,通过设置第一安装座,通过拉动拉板,使第一卡板脱离第一卡槽,方便对过滤网进行拆卸,进行更换和清洗。

Figure 202020463840

The utility model belongs to the technical field of medical devices, in particular to a multifunctional speech valve for tracheotomy patients, which comprises a first casing, and an air intake check valve is arranged on the first casing; The device and humidifier can heat and humidify the inhaled oxygen, making the patient more comfortable when using it. By setting the filter screen, the inhaled gas can be filtered, so that the inhaled gas of the patient is cleaner and the patient's inhalation gas is reduced. The probability of disease, by setting the handle, rotating the handle to drive the rotating shaft, so that the second bevel gear drives the first bevel gear, so that the rotating shaft drives the threaded column to rotate, so that the slider moves in the chute, so that the threaded barrel can be moved. Telescopic, easy to disassemble the second mounting seat, easy to repair and maintain the humidification device, by setting the first mounting seat, by pulling the pull plate, the first card plate is separated from the first card slot, which is convenient for disassembly of the filter screen, Replace and clean.

Figure 202020463840

Description

Multifunctional speaking valve for tracheotomy patient
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional speaking valve of patient is opened to trachea.
Background
Tracheotomy is to open the neck segment trachea to put into trachea cannula, tracheotomy is a common operation that is used for relieving the difficulty of breathing that laryngeal source dyspnea, respiratory dysfunction or lower respiratory secretion are detained and are caused, to the clear-headed patient of tracheotomy, in order to enable its pronunciation, medical personnel can let patient wear the valve of speaking, and the concrete operation is: the connecting pipe of the speaking valve is connected with the tracheal catheter and does not touch the exhaust hole on the tracheal cannula, when in use, external gas enters the cylinder body and the connecting pipe of the speaking valve through the air inlet one-way valve on the speaking valve for the patient to inhale, and the gas exhaled by the patient can only pass through the exhaust hole on the tracheal cannula due to the limitation of the air inlet one-way valve and is exhausted from the mouth and the nose after passing through the vocal cords of the patient, so that the patient can normally speak, the existing speaking valve can not heat and humidify the external gas inhaled by the patient, secretions of the bronchus of the patient are easily sticky, respiratory tract blockage is aggravated, lung infection is caused, the inhaled gas can not be filtered, and the disassembly is inconvenient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a multifunctional speaking valve for tracheotomy patients, which is characterized by convenient use and convenient disassembly.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional speaking valve for tracheotomy patients comprises a first shell, wherein an air inlet one-way valve is arranged on the first shell, the first shell is fixedly communicated with a fixed cylinder, the surface of the fixed cylinder is provided with an opening, the opening is provided with a first mounting seat, the bottom of the first mounting seat is fixedly connected with a first fixed frame, a filter screen is arranged in the first fixed frame, the inner wall of the fixed cylinder is provided with a first clamping groove, the surface of the first fixed frame is fixedly connected with a first clamping plate, the first clamping plate is clamped in the first clamping groove, the inner wall of the fixed cylinder is provided with a heater, the fixed cylinder is provided with another opening, the other opening is provided with a second mounting seat, the second mounting seat is provided with a groove, the inner wall of the groove is fixedly connected with a bearing, and a rotating shaft is arranged in the bearing in a penetrating way, the rotating shaft is provided with a first conical gear, one end of the rotating shaft is fixedly connected with a threaded column, the surface of the threaded column is in threaded connection with a threaded barrel, the surface of the threaded barrel is fixedly connected with a sliding block, the inner wall of the groove is provided with a sliding groove, the sliding block is movably connected in the sliding groove, the surface of the second mounting seat is provided with a round hole, a bearing is fixedly connected in the round hole, a rotating shaft penetrates through the bearing, one end of the rotating shaft is provided with a second conical gear, the other end of the rotating shaft is fixedly connected with a rotating handle, the first conical gear is meshed with the second conical gear, the fixed barrel is provided with a second clamping groove, the other end of the threaded barrel is clamped in the second clamping groove, the bottom of the second mounting seat is fixedly connected with a second fixed frame, a humidifying device is arranged in the second fixed frame, and the surface of the second fixed, the inner wall of the fixed cylinder is provided with a third clamping groove, the second clamping plate is clamped in the third clamping groove, the fixed cylinder is provided with a round hole, an air outlet one-way valve is arranged at the round hole, the round hole is communicated with an air outlet pipe, and the other end of the fixed cylinder is communicated with a second connecting pipe.
Preferably, a first connecting pipe is communicated with the side surface of the first shell, and a cap is arranged at one end of the first connecting pipe.
Preferably, the surface of the fixed cylinder is fixedly connected with a fixed shell, a storage battery pack and a controller are arranged in the fixed shell, and the top of the fixed shell is provided with a control switch.
Preferably, a sealing gasket is arranged on the first mounting seat, and the first mounting seat is in lap joint with the fixed cylinder.
Preferably, a pulling plate is fixedly connected to the surface of the first mounting seat.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up heater and humidification device, can add mild humidification to inspiratory oxygen, make more comfortable when using of patient, excellent in use effect, through setting up the filter screen, can filter inspiratory gas, make the gaseous more clean of patient's inspiration, reduce the probability that makes the patient sicken, through setting up the turning handle, it drives the pivot to rotate the turning handle, make second bevel gear drive first conical gear, it is rotatory to make the pivot drive the screw thread post, make the slider at the spout internalization, make the screw thread section of thick bamboo can stretch out and draw back, the convenience is dismantled the second mount pad, the convenience is overhauld and is maintained humidification device, use convenience more, through setting up first mount pad, through the pulling arm-tie, make first cardboard break away from first draw-in groove, the convenience is dismantled the filter screen, change and wash.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a formal section of the present invention;
FIG. 2 is an enlarged schematic structural view of the position A of the present invention;
FIG. 3 is an enlarged schematic structural view of the position B of the present invention;
in the figure: 1. a first housing; 2. an air inlet check valve; 3. a first connecting pipe; 4. capping; 5. a fixed cylinder; 6. a first mounting seat; 7. a gasket; 8. a first fixed frame; 9. a filter screen; 10. pulling a plate; 11. a first card slot; 12. a first clamping plate; 13. a controller; 14. a heater; 15. a stationary case; 16. a control switch; 17. a battery pack; 18. a second mounting seat; 19. a groove; 20. a bearing; 21. a rotating shaft; 22. a first bevel gear; 23. a handle is rotated; 24. a second bevel gear; 25. a threaded post; 26. a threaded barrel; 27. a chute; 28. a slider; 29. a second fixed frame; 30. a second card slot; 31. a third card slot; 32. a second clamping plate; 33. an air outlet one-way valve; 34. an air outlet pipe; 35. a second connecting pipe; 36. a humidifying device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a multifunctional speaking valve for tracheotomy patients comprises a first shell 1, wherein an air inlet one-way valve 2 is arranged on the first shell 1, a fixed cylinder 5 is fixedly communicated with the first shell 1, an opening is formed in the surface of the fixed cylinder 5, a first mounting seat 6 is arranged at the opening, a first fixed frame 8 is fixedly connected to the bottom of the first mounting seat 6, a filter screen 9 is arranged in the first fixed frame 8, a first clamping groove 11 is formed in the inner wall of the fixed cylinder 5, a first clamping plate 12 is fixedly connected to the surface of the first fixed frame 8, the first clamping plate 12 is clamped in the first clamping groove 11, a heater 14 is arranged on the inner wall of the fixed cylinder 5, another opening is formed in the fixed cylinder 5, a second mounting seat 18 is arranged at the other opening, a groove 19 is formed in the second mounting seat 18, and a bearing 20 is fixedly connected to the inner wall of the groove 19, a rotating shaft 21 is arranged in the bearing 20 in a penetrating manner, a first bevel gear 22 is arranged on the rotating shaft 21, a threaded column 25 is fixedly connected to one end of the rotating shaft 21, a threaded cylinder 26 is connected to the surface of the threaded column 25 in a threaded manner, a sliding block 28 is fixedly connected to the surface of the threaded cylinder 26, a sliding groove 27 is formed in the inner wall of the groove 19, the sliding block 28 is movably connected in the sliding groove 27, a round hole is formed in the surface of the second mounting seat 18, the bearing 20 is fixedly connected in the round hole, the rotating shaft 21 is arranged in the bearing 20 in a penetrating manner, a second bevel gear 24 is arranged at one end of the rotating shaft 21, a rotating handle 23 is fixedly connected to the other end of the rotating shaft 21, the first bevel gear 22 is meshed with the second bevel gear 24, a second clamping groove 30 is formed in the fixing cylinder 5, the other end of the threaded cylinder 26 is clamped in the second clamping groove 30, and a second, the humidifying device 36 is arranged in the second fixing frame 29, the second clamping plate 32 is fixedly connected to the surface of the second fixing frame 29, the third clamping groove 31 is formed in the inner wall of the fixing cylinder 5, the second clamping plate 32 is clamped in the third clamping groove 31, a round hole is formed in the fixing cylinder 5, the round hole is provided with the air outlet one-way valve 33 and communicated with the air outlet pipe 34, the other end of the fixing cylinder 5 is communicated with the second connecting pipe 35, the heater 14 and the humidifying device 36 are arranged to heat and humidify inhaled oxygen, so that a patient feels more comfortable when using the humidifying device, the using effect is better, the inhaled gas can be filtered by the filter screen 9, the inhaled gas is cleaner, the probability of the patient suffering from diseases is reduced, the rotating handle 23 is arranged, the rotating handle 23 is rotated to drive the rotating shaft 21, the second bevel gear 24 drives the first bevel gear 22, make pivot 21 drive the screw thread post 25 rotatory, make slider 28 at spout 27 internalization, make a screw thread section of thick bamboo 26 can stretch out and draw back, conveniently dismantle second mount pad 18, conveniently overhaul and maintain humidification device 36, use convenience more, through setting up first mount pad 6, through pulling arm-tie 10, make first cardboard 12 break away from first draw-in groove 11, conveniently dismantle filter screen 9, change and wash.
Specifically, the side of the first shell 1 is communicated with a first connecting pipe 3, so that the oxygen therapy pipe is conveniently connected, the use is more convenient, and one end of the first connecting pipe 3 is provided with a cover cap 4.
Specifically, the fixed shell 15 is fixedly connected to the surface of the fixed cylinder 5, the storage battery pack 17 and the controller 13 are arranged in the fixed shell 15, and the control switch 16 is arranged at the top of the fixed shell 15, so that the device can be conveniently adjusted and controlled.
Specifically, be provided with sealed 7 on the first mount pad 6, first mount pad 6 and the overlap joint of a fixed section of thick bamboo 5 mutually improve the leakproofness.
Specifically, the fixed surface of the first mounting seat 6 is connected with a pulling plate 10, so that the first mounting seat 6 is convenient to disassemble.
The utility model discloses a theory of operation and use flow: the utility model discloses, when using, through control switch 16, start heater 14, can heat inspiratory oxygen, can carry out the humidification to inspiratory oxygen through humidification device 36, make the patient more comfortable when using, drive pivot 21 through rotating turning handle 23, make second bevel gear 24 drive first bevel gear 22, it is rotatory to make pivot 21 drive threaded post 25, make slider 28 at spout 27 internalization, make a threaded section of thick bamboo 26 can stretch out and draw back, the convenience is dismantled second mount pad 18, through pulling arm-tie 10, make first cardboard 12 break away from first draw-in groove 11, the convenience is dismantled filter screen 9, through first connecting pipe 3, conveniently connect oxygen therapy pipe.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1.一种气管切开患者多功能说话瓣膜,包括第一壳体(1),其特征在于:所述第一壳体(1)上设置有进气单向阀(2),所述第一壳体(1)固定连通有固定筒(5),所述固定筒(5)的表面开设有开口,且开口处设置有第一安装座(6),所述第一安装座(6)的底部固定连接有第一固定框(8),所述第一固定框(8)内设置有过滤网(9),所述固定筒(5)的内壁上开设有第一卡槽(11),所述第一固定框(8)的表面固定连接有第一卡板(12),所述第一卡板(12)卡接在第一卡槽(11)内,所述固定筒(5)的内壁上设置有加热器(14),所述固定筒(5)上开设有另一个开口,所述另一个开口处设置有第二安装座(18),所述第二安装座(18)上开设有凹槽(19),所述凹槽(19)的内壁上固定连接有轴承(20),所述轴承(20)内穿设有转轴(21),所述转轴(21)上设置有第一锥形齿轮(22),所述转轴(21)的一端固定连接有螺纹柱(25),所述螺纹柱(25)的表面螺纹连接有螺纹筒(26),所述螺纹筒(26)的表面固定连接有滑块(28),所述凹槽(19)的内壁上开设有滑槽(27),所述滑块(28)活动连接在滑槽(27)内,所述第二安装座(18)的表面开设有圆孔,且圆孔内固定连接有轴承(20),所述轴承(20)内穿设有转轴(21),所述转轴(21)的一端设置有第二锥形齿轮(24),所述转轴(21)的另一端固定连接有转柄(23),所述第一锥形齿轮(22)和第二锥形齿轮(24)相啮合,所述固定筒(5)上开设有第二卡槽(30),所述螺纹筒(26)的另一端卡接在第二卡槽(30)内,所述第二安装座(18)的底部固定连接有第二固定框(29),所述第二固定框(29)内设置有加湿装置(36),所述第二固定框(29)的表面固定连接有第二卡板(32),所述固定筒(5)的内壁上开设有第三卡槽(31),所述第二卡板(32)卡接在第三卡槽(31)内,所述固定筒(5)上开设有圆孔,且圆孔处设置有出气单向阀(33),且圆孔处连通有出气管(34),所述固定筒(5)的另一端连通有第二连接管(35)。1. A multifunctional speech valve for patients with tracheotomy, comprising a first housing (1), characterized in that: the first housing (1) is provided with an air intake check valve (2), and the first housing (1) is provided with an air intake check valve (2). A housing (1) is fixedly connected with a fixing cylinder (5), an opening is formed on the surface of the fixing cylinder (5), and a first mounting seat (6) is arranged at the opening, and the first mounting seat (6) A first fixing frame (8) is fixedly connected to the bottom of the casing, a filter screen (9) is arranged in the first fixing frame (8), and a first card slot (11) is opened on the inner wall of the fixing cylinder (5). , the surface of the first fixing frame (8) is fixedly connected with a first clamping plate (12), the first clamping plate (12) is clamped in the first clamping slot (11), and the fixing cylinder (5) ) is provided with a heater (14) on the inner wall, another opening is provided on the fixing cylinder (5), and a second mounting seat (18) is provided at the other opening, and the second mounting seat (18) ) is provided with a groove (19), the inner wall of the groove (19) is fixedly connected with a bearing (20), the bearing (20) is provided with a rotating shaft (21), and the rotating shaft (21) A first bevel gear (22) is provided, one end of the rotating shaft (21) is fixedly connected with a threaded column (25), and a surface of the threaded column (25) is threadedly connected with a threaded cylinder (26), the threaded cylinder A sliding block (28) is fixedly connected to the surface of (26), a sliding groove (27) is opened on the inner wall of the groove (19), and the sliding block (28) is movably connected in the sliding groove (27), so A circular hole is formed on the surface of the second mounting seat (18), and a bearing (20) is fixedly connected in the circular hole, a rotating shaft (21) is passed through the bearing (20), and one end of the rotating shaft (21) A second bevel gear (24) is provided, the other end of the rotating shaft (21) is fixedly connected with a rotating handle (23), and the first bevel gear (22) and the second bevel gear (24) are engaged with each other , the fixing cylinder (5) is provided with a second clamping groove (30), the other end of the threaded cylinder (26) is clamped in the second clamping groove (30), and the second mounting seat (18) A second fixing frame (29) is fixedly connected to the bottom of the second fixing frame (29), a humidifying device (36) is arranged in the second fixing frame (29), and a second card board ( 32), the inner wall of the fixing cylinder (5) is provided with a third clamping slot (31), the second clamping plate (32) is clamped in the third clamping slot (31), the fixing cylinder (5) ) is provided with a circular hole, and the circular hole is provided with an air outlet check valve (33), and the circular hole is communicated with an air outlet pipe (34), and the other end of the fixed cylinder (5) is communicated with a second connecting pipe ( 35). 2.根据权利要求1所述的一种气管切开患者多功能说话瓣膜,其特征在于:所述第一壳体(1)的侧面连通有第一连接管(3),所述第一连接管(3)的一端设置有盖帽(4)。2. A tracheotomy patient multifunctional speech valve according to claim 1, characterized in that: a first connecting pipe (3) is communicated with the side of the first shell (1), and the first connection One end of the tube (3) is provided with a cap (4). 3.根据权利要求1所述的一种气管切开患者多功能说话瓣膜,其特征在于:所述固定筒(5)的表面固定连接有固定壳(15),所述固定壳(15)内设置有蓄电池组(17)和控制器(13),所述固定壳(15)的顶部设置有控制开关(16)。3. The multifunctional speech valve for patients with tracheotomy according to claim 1, characterized in that: the surface of the fixed cylinder (5) is fixedly connected with a fixed shell (15), and the fixed shell (15) is inside the fixed shell (15). A battery pack (17) and a controller (13) are provided, and a control switch (16) is provided on the top of the fixed shell (15). 4.根据权利要求1所述的一种气管切开患者多功能说话瓣膜,其特征在于:所述第一安装座(6)上设置有密封垫(7),所述第一安装座(6)与固定筒(5)相搭接。4. A tracheotomy patient multifunctional speech valve according to claim 1, characterized in that: the first mounting seat (6) is provided with a sealing gasket (7), and the first mounting seat (6) is provided with a sealing gasket (7). ) is overlapped with the fixing cylinder (5). 5.根据权利要求1所述的一种气管切开患者多功能说话瓣膜,其特征在于:所述第一安装座(6)的表面固定连接有拉板(10)。5 . The multifunctional speech valve for patients with tracheotomy according to claim 1 , wherein a pull plate ( 10 ) is fixedly connected to the surface of the first mounting seat ( 6 ). 6 .
CN202020463840.2U 2020-04-02 2020-04-02 Multifunctional speaking valve for tracheotomy patient Expired - Fee Related CN213100173U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114001779A (en) * 2021-11-02 2022-02-01 国网山东省电力公司莱芜供电公司 Combined electrical appliance comprehensive monitoring device and monitoring method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114001779A (en) * 2021-11-02 2022-02-01 国网山东省电力公司莱芜供电公司 Combined electrical appliance comprehensive monitoring device and monitoring method

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