Lung clearing and sputum excretion equipment for respiratory medicine department

Abstract

The utility model provides lung clearing and sputum excretion equipment for the respiratory medicine department, and belongs to the technical field of medical instruments. Comprising a vibration sputum excretion machine body, fixing frames are symmetrically installed on the two sides of the vibration sputum excretion machine body, a grip is fixedly connected to the outer portion of the vibration sputum excretion machine body through a circuit, a mounting base is fixedly connected to the tail end of the grip, a vibration head is arranged in the mounting base in a sleeved mode, and the mounting base is arranged in the fixing frames in a sleeved mode. Elastic pieces are symmetrically installed in the installation base, and the tail ends of the elastic pieces are fixedly connected with hooking ends. By arranging the mounting base, the vibration head, the connecting base and the elastic piece, the mounting base and the vibration head are disassembled and assembled through the elastic piece and the connecting base, and compared with a traditional threaded connection mode, operation is simpler and more convenient, the efficiency of assembling the mounting base and the vibration head by medical staff is improved, and the medical staff can use the medical staff conveniently. And the workload of medical staff is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a lung-clearing and sputum-expelling device for respiratory medicine. Background Technology

[0002] A sputum expectoration machine is a medical device that assists patients in clearing their lungs and expectorating sputum. It replaces the traditional manual chest percussion, vibration, and directional squeezing for postural drainage. It can expel sputum that has been stagnant in the lungs or has deep effusion through multi-directional vibration, squeezing, and directional drainage. In addition, its most unique function is that it can improve pulmonary blood circulation, prevent venous stasis, relax respiratory muscles, improve overall muscle tone, enhance respiratory muscle strength to produce a cough reflex, and promote physical recovery.

[0003] In actual use, the appropriate vibrating head needs to be selected according to the different patients and connected to the handle of the sputum suction machine. In the existing technology, the connection and fixation are generally achieved through a threaded structure. The medical staff holds the handle with one hand and puts the vibrating head to be used on the installation position of the handle with the other hand, and then rotates the vibrating head to install it. Although the effect is stable after connection, the medical staff need to repeatedly rotate the vibrating head during the installation and disassembly process after the lung clearance and sputum suction are completed. The process is relatively cumbersome. Therefore, this application provides a lung clearance and sputum suction device for respiratory medicine to meet the needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a respiratory medicine lung clearing and sputum expectoration device to solve the problem of cumbersome disassembly and assembly of the vibrating head of the existing sputum expectoration machine.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A respiratory medicine lung-clearing and sputum-expelling device includes a vibration sputum-expelling machine. The vibration sputum-expelling machine is symmetrically mounted with fixed frames on both sides, and a handle is fixedly connected to the outside of the vibration sputum-expelling machine via a wire. A mounting base is fixedly connected to the end of the handle. A vibration head is sleeved in the mounting base, and the mounting base is sleeved in the fixed frames. Elastic plates are symmetrically mounted in the mounting base, and hook ends are fixedly connected to the ends of the elastic plates.

[0007] Optionally, the vibrating head is connected to the mounting base via a connecting seat, the mounting base having a connecting groove adapted to the shape of the connecting seat, and a first limiting plate fixedly connected to the top of the mounting base.

[0008] Optionally, a second limiting plate is sleeved on the outside of the vibrating head, and a fixing groove is provided on the outside of the connecting seat.

[0009] Optionally, a through opening with a size matching that of the elastic sheet is formed in the mounting seat, and a gap is reserved between the through opening and the side and bottom of the elastic sheet.

[0010] Optionally, a fixing block is fixedly connected to one side of the elastic sheet facing the connecting groove, and the fixing block is shaped to match the shape of the fixing groove.

[0011] Optionally, a positioning groove corresponding to the position of the hooking end is formed in the fixing frame, and a protruding block matching the shape of the hooking end is arranged at the bottom end of the positioning groove.

[0012] Optionally, the hooking end is arc-shaped, the end of the hooking end extends into the positioning groove through the through opening, and the width of the hooking end is smaller than that of the positioning groove.

[0013] Optionally, the top end of the elastic sheet is fixedly connected to the mounting seat through a connecting end, and the thickness of the connecting end is greater than that of the elastic sheet.

[0014] Optionally, a weakening groove is formed at the connection between the elastic sheet and the connecting end, and the thickness and width of the weakening groove are smaller than those of the elastic sheet.

[0015] Optionally, a break is formed in the middle of the fixing frame, and the size of the break matches the diameter of the line connecting the handle and the vibration chest physiotherapy machine.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] In the above scheme, by arranging the mounting seat, the vibration head, the connecting seat and the elastic sheet, the disassembly operation between the mounting seat and the vibration head is realized by the elastic sheet and the connecting seat, which is more simple and convenient than the traditional threaded connection method, improves the efficiency of the medical staff in assembling the mounting seat and the vibration head, and reduces the work burden of the medical staff.

[0018] By arranging the positioning groove and the protruding block in the fixing frame and the hooking end at the end of the elastic sheet, the fixing frame originally used only for storing the mounting seat can realize the auxiliary disassembly effect of the vibration head through the cooperation of the protruding block and the hooking end, which is simple and ingenious, and integrates the original operation process of the equipment, without the need to increase additional steps to disassemble the vibration head, simplifying the use steps of the equipment.

[0019] By setting the hooking end and the weakening groove on the elastic sheet and the connecting end, the stability of the connection between the elastic sheet and the mounting seat is ensured, the elastic sheet can be deformed at the weakening groove, the elastic sheet can be matched with other structures in the equipment through the hooking between the hooking end and the protrusion, the elastic sheet is an integral structure, can be formed at one time in production, the production process is simple, the cost is low, and the structure is ingenious. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the application and, together with the description, further serve to explain the principles of the application and to enable a person skilled in the relevant art to implement and use the application.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the lung clearing and sputum discharging equipment for respiratory medicine department;

[0022] Figure 2 It is Figure 1 It is a schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing frame;

[0024] Figure 4 It is a schematic diagram of the cooperation structure of the fixing frame and the mounting seat;

[0025] Figure 5 It is a schematic diagram of the local section structure of the mounting seat;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the vibration head;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the elastic sheet.

[0028] Reference signs:

[0029] 1, vibration sputum discharging machine; 2, fixing frame; 3, mounting seat; 4, vibration head; 5, handle; 6, positioning groove; 7, protrusion; 8, hooking end; 9, first limiting plate; 10, connecting groove; 11, elastic sheet; 12, weakening groove; 13, fixing block; 14, second limiting plate; 15, connecting seat; 16, fixing groove; 17, connecting end.

[0030] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment, and the devices and environment can be adjusted or modified by the person skilled in the art according to the specific needs. DETAILED DESCRIPTION

[0031] The breathing department of internal medicine lung clearing and sputum discharging equipment provided by the utility model is described in detail below in combination with the drawings and specific embodiments. Meanwhile, it is pointed out here that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and some skilled persons in the art can also use other alternative ways to implement them; and the drawings are only used to describe the embodiments more specifically, and are not intended to specifically limit the utility model.

[0032] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of a person skilled in the related art to realize such a feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0033] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics in the plural. In addition, the term "based on" can be understood as not necessarily intending to convey a set of exclusive factors, but can instead, depending at least in part on the context, allow the presence of other factors not necessarily explicitly described.

[0034] It can be understood that the meanings of "on", "above" and "above" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "above" not only means "above" or "above" something, but also can include the meaning of "above" or "above" something without intervening characteristics or layers therebetween.

[0035] In addition, spatially relative terms such as "below", "lower", "below", "above", "upper" and the like can be used herein for the convenience of description to describe the relationship between one element or feature and another element or feature, as shown in the drawings. The spatially relative terms are intended to cover different orientations of the device in use or operation in addition to the orientations depicted in the drawings. The device can be oriented in another way, and the spatially relative descriptions used herein can be similarly interpreted accordingly.

[0036] As Figures 1 to 7As shown, the utility model discloses a lung clearing and sputum discharging equipment for respiratory medicine department, including vibration sputum discharger 1, the both sides symmetrical mounting of vibration sputum discharger 1 have fixed frame 2, and the outside of vibration sputum discharger 1 is fixedly connected with handle 5 through line, and the tail end of handle 5 is fixedly connected with mounting seat 3, and vibration head 4 is sleeved in mounting seat 3, and mounting seat 3 is sleeved in fixed frame 2, and symmetrical mounting has elastic sheet 11 in mounting seat 3, and the tail end of elastic sheet 11 is fixedly connected with hooking end 8, when not being connected between mounting seat 3 and vibration head 4, mounting seat 3 is sleeved in fixed frame 2, after assembling and connecting between vibration head 4 and mounting seat 3, hold handle 5 and operate vibration sputum discharger 1 can make vibration head 4 produce vibration, and then assist the lung clearing and sputum discharging of patient through vibration head 4, the principle and use mode of the present vibration sputum discharger 1 and vibration head 4 are all prior art, and here will not be too much elaboration.

[0037] In the embodiment, as shown, Figures 2 to 6 The middle part of the fixed frame 2 is provided with a fracture, and the size of the fracture is matched with the diameter of the line connecting the handle 5 and the vibration sputum discharger 1. The fracture in the fixed frame 2 can facilitate the line to pass through, so that the mounting seat 3 can be easily removed from the fixed frame 2. The vibration head 4 and the mounting seat 3 are connected through the connecting seat 15. The vibration head 4 and the mounting seat 3 are fixedly connected through the connecting seat 15. Compared with the traditional threaded connection fixing method, only the vibration head 4 needs to be plugged and unplugged, and the operation is more convenient. The mounting seat 3 is provided with a connecting groove 10 matched with the shape of the connecting seat 15. The top of the mounting seat 3 is fixedly connected with a first limiting plate 9. The outside of the vibration head 4 is sleeved with a second limiting plate 14. The outside of the connecting seat 15 is provided with a fixing groove 16. When the vibration head 4 and the mounting seat 3 are connected and fixed, the connecting seat 15 on the vibration head 4 is completely inserted into the inside of the connecting groove 10 in the mounting seat 3, until the second limiting plate 14 on the vibration head 4 contacts the first limiting plate 9 at the top of the mounting seat 3. The contact between the second limiting plate 14 and the first limiting plate 9 facilitates the medical staff to determine whether the vibration head 4 and the mounting seat 3 are connected in place.

[0038] In the embodiment, as shown, Figures 4 to 6As shown, the mounting seat 3 is provided with a through opening which is suitable for the size of the elastic sheet 11, and a gap is reserved between the side edge and the bottom of the elastic sheet 11 and the through opening. The through opening provides a space for the elastic sheet 11 to be connected and fixed with the vibration sputum excretion machine 1, and the elastic sheet 11 can also deflect in the through opening, so that the elastic sheet 11 has the ability to deform in the through opening. The elastic sheet 11 is fixedly connected with a fixed block 13 on the side of the elastic sheet 11 which faces the connecting groove 10. The shape of the fixed block 13 is suitable for the shape of the fixed groove 16. When the vibration head 4 is connected with the mounting seat 3, the connecting seat 15 is inserted into the connecting groove 10, and the elastic sheet 11 is pressed by the connecting seat 15 and deflects in the through opening towards the outside of the mounting seat 3 until the connecting seat 15 is completely connected with the connecting groove 10. At this time, the elastic sheet 11 can drive the fixed block 13 to be embedded in the fixed groove 16 on the connecting seat 15 under the action of the elastic force of the elastic sheet 11, so as to connect and fix the mounting seat 3 and the vibration head 4, and the connection and fixing operation between the mounting seat 3 and the vibration head 4 is simple and convenient.

[0039] In this embodiment, as shown in the figure, Figures 2 to 6 As shown, the fixing frame 2 is provided with a positioning groove 6 which corresponds to the position of the hooking end 8. The bottom end of the positioning groove 6 is provided with a protruding block 7 which is suitable for the shape of the hooking end 8. The hooking end 8 is arc-shaped, and the end of the hooking end 8 extends into the positioning groove 6 through the through opening. The width value of the hooking end 8 is smaller than the width value of the positioning groove 6. When the mounting seat 3 is not connected with the vibration head 4, the mounting seat 3 can be placed in the fixing frame 2 for storage. At this time, the hooking end 8 of the elastic sheet 11 can be in a hooking state with the protruding block 7 in the positioning groove 6, and the bottom surface of the first limiting plate 9 is not in contact with the top end of the fixing frame 2, so as to ensure the storage effect of the fixing frame 2 on the vibration head 4. When the mounting seat 3 is connected with the vibration head 4, the hooking end 8 can guide and position the mounting seat 3 in the fixing frame 2 during the process of the mounting seat 3 being sleeved in the fixing frame 2. After the mounting seat 3 is sleeved in the fixing frame 2, the bottom surface of the first limiting plate 9 is in contact with the top of the fixing frame 2 by continuously pressing the mounting seat 3 downwards, so that the protruding block 7 presses the hooking end 8, the hooking end 8 drives the elastic sheet 11 to deform, the fixed block 13 on the elastic sheet 11 is withdrawn from the fixed groove 16 on the connecting seat 15, and the connection and fixing state between the mounting seat 3 and the vibration head 4 is released. Therefore, the disassembly operation of the vibration head 4 is also simple and convenient.

[0040] In this embodiment, as shown in the figure, Figures 2 to 7As shown, the top end of the elastic sheet 11 is fixedly connected with the mounting seat 3 through the connecting end 17, the thickness value of the connecting end 17 is greater than the thickness value of the elastic sheet 11, the thickness value of the connecting end 17 is greater to ensure the structural strength of the connecting end 17, and then ensure the stability of the fixed connection between the elastic sheet 11 and the mounting seat 3, the connecting part between the elastic sheet 11 and the connecting end 17 is provided with a weakening groove 12, the thickness value and the width value of the weakening groove 12 are smaller than the thickness value and the width value of the elastic sheet 11, the weakening groove 12 is provided, the thickness value and the width value of the elastic sheet 11 at the weakening groove 12 are smaller, the strength of the elastic sheet 11 at the weakening groove 12 is weaker, after being subjected to external force, the elastic sheet 11 can be deformed at the weakening groove 12 more easily, and the dismounting operation between the mounting seat 3 and the vibration head 4 is facilitated.

[0041] The working principle of the technical scheme is as follows:

[0042] In use, the mounting seat 3 is taken off from the fixed frame 2, the vibration head 4 to be used is taken out, the connecting seat 15 at the bottom end of the vibration head 4 is inserted into the connecting groove 10 in the mounting seat 3 in alignment, the connecting seat 15 enters the connecting groove 10 and contacts the elastic sheet 11 in the mounting seat 3, the external part of the elastic sheet 11 is extruded, the elastic sheet 11 is bent and deformed at the weakening groove 12, the insertion of the connecting seat 15 is avoided, until the connecting seat 15 is completely embedded in the connecting groove 10, the second limiting plate 14 outside the vibration head 4 contacts the first limiting plate 9 at the top of the mounting seat 3, the elastic sheet 11 extrudes the outside of the connecting seat 15 under the action of the self elasticity, the fixed block 13 is embedded in the fixed groove 16 on the connecting seat 15, and the connecting and fixed state between the mounting seat 3 and the vibration head 4 is formed.

[0043] Then, the vibration sputum excretion machine 1 is operated to make the vibration head 4 produce high-frequency vibration, and the vibration head 4 is held close to the body of the patient by holding the handle 5, so that the vibration head 4 contacts the outside of the body of the patient, the lung of the patient is affected by the vibration of the vibration head 4, and the sputum is excreted.

[0044] After the lung cleaning and sputum excretion are completed, the vibration sputum excretion machine 1 is closed, the mounting seat 3 is sleeved into the fixed frame 2 as a whole according to the positions of the hook connecting end 8 and the positioning groove 6, until the hook connecting end 8 contacts the protruding block 7 in the positioning groove 6, at this time, there is still a certain spacing between the bottom surface of the first limiting plate 9 and the top of the fixed frame 2, the mounting seat 3 is continuously pressed downward until the bottom surface of the first limiting plate 9 contacts the top of the fixed frame 2, so that the protruding block 7 extrudes the hook connecting end 8, the hook connecting end 8 drives the elastic sheet 11 to deform, the fixed block 13 on the elastic sheet 11 is withdrawn from the fixed groove 16 on the connecting seat 15, the connecting and fixed state between the mounting seat 3 and the vibration head 4 is released, then the vibration head 4 is directly taken off, and the pressing on the mounting seat 3 is released, and the use process of the whole respiratory medicine lung cleaning and sputum excretion equipment is completed.

[0045] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following utility model preferred embodiment, and the utility model can also be completely understood without the description of these details to the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0046] The above only is the preferred implementation of the utility model, should point out, for the ordinary skill in the art of the present technology, on the premise of not departing from the principle of the utility model, still can make a number of improvement and embellishment, these improvements and embellishment also should be regarded as the protection range of the utility model.

Claims

1. A respiratory medicine lung clearing and sputum expelling device, characterized by, Including the vibration sputum excretion machine, both sides of the vibration sputum excretion machine symmetry is equipped with fixed frame, and the outside of the vibration sputum excretion machine is fixedly connected with handle through line, the tail end of the handle is fixedly connected with mounting seat, the mounting seat is sleeved with vibration head, and the mounting seat is sleeved in the fixed frame, the elastic sheet is symmetrically installed in the mounting seat, and the hooking end is fixedly connected with the tail end of the elastic sheet.

2. The respiratory medicine pulmonary clearance device of claim 1, wherein, The vibration head and the mounting seat are connected through the connecting seat, the connecting groove matched with the shape of the connecting seat is formed in the mounting seat, and the first limiting plate is fixedly connected to the top of the mounting seat.

3. The respiratory medicine pulmonary clearance device of claim 2, wherein, The outside of the vibration head is sleeved with the second limiting plate, and the fixed groove is formed in the outside of the connecting seat.

4. The respiratory medicine pulmonary clearance device of claim 1, wherein, The through opening matched with the size of the elastic sheet is formed in the mounting seat, and the gap is reserved between the through opening and the side and bottom of the elastic sheet.

5. The respiratory medicine pulmonary clearance device of claim 3, wherein, The fixed block is fixedly connected to one side of the elastic sheet, and the shape of the fixed block is matched with the shape of the fixed groove.

6. The respiratory medicine pulmonary clearance device of claim 5, wherein, The positioning groove corresponding to the position of the hooking end is formed in the fixed frame, and the convex block matched with the shape of the hooking end is arranged at the bottom end of the positioning groove.

7. The respiratory medicine pulmonary clearance device of claim 6, wherein, The hooking end is arc-shaped, the tail end of the hooking end penetrates through the through opening and extends into the positioning groove, and the width value of the hooking end is less than the width value of the positioning groove.

8. The respiratory medicine pulmonary clearance device of claim 7, wherein, The top end of the elastic sheet is fixedly connected with the mounting seat through the connecting end, and the thickness value of the connecting end is greater than the thickness value of the elastic sheet.

9. The respiratory medicine pulmonary clearance device of claim 8, wherein, The weakening groove is formed at the connection between the elastic sheet and the connecting end, and the thickness value and the width value of the weakening groove are less than the thickness value and the width value of the elastic sheet.

10. The respiratory medicine pulmonary clearance device of claim 1, wherein, The middle part of the fixed frame is provided with the fracture, and the size value of the fracture is matched with the diameter value of the line connecting the handle and the vibration sputum excretion machine.

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