Airway unobstructing device for intensive care medicine department

Abstract

The utility model provides an airway unobstructing device for the intensive care medicine department, which comprises a sleeve, a detachable head is arranged at one end of the sleeve, and one end of the detachable head is connected with a splicing head; the fixing assembly is arranged on one side of the surface of the sleeve, and the collecting box is arranged below the fixing assembly; the suction assembly is arranged at one end of the dismounting head and comprises a suction pipe, one end of the suction pipe is connected with the suction head, the surface of the suction pipe is sleeved with a dismounting block, a fixing bolt is arranged between the dismounting block and the dismounting head, and the driving device is arranged at one end of the sleeve. According to the airway unobstructing device for the intensive care medicine department, the dismounting head with the splicing head is arranged at one end of the sleeve, and when the air suction pipe with the suction head and the dismounting block can be dismounted, pollution caused by contact between the air suction pipe and the sleeve when the air suction pipe and the sleeve are dismounted can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of critical care medicine, and in particular to an airway unblocking device for critical care medicine. Background Art

[0002] In the critical care department, the most common medical treatment is respiratory management and respiratory support for patients with acute respiratory insufficiency and other various acute and critically ill patients. However, the ventilators currently used can only work effectively when the airway is unobstructed. Many patients in the critical care department often have respiratory tract obstructions such as sputum or blood clots, which affects the implementation of respiratory support treatment and brings great inconvenience to doctors and patients.

[0003] The patent application with publication number CN220404519U proposed in the prior art facilitates the quick disassembly and replacement of the collection shell and the cleaning of the inside of the collection shell by setting up the installation and disassembly components. However, after use, when the used collection shell and conduit are disassembled, the conduit may easily contaminate the shell.

[0004] Therefore, it is necessary to provide an airway clearance device for critical care medicine to solve the above technical problems. Utility Model Content

[0005] The utility model provides an airway unblocking device for critical care medicine, which solves the problem that after use, when the used collection shell and the catheter are disassembled, the catheter easily contaminates the shell.

[0006] In order to solve the above technical problems, the utility model provides an airway patency device for critical care medicine, comprising:

[0007] A sleeve, one end of which is provided with a disassembly head, one end of which is connected with a splicing joint;

[0008] A fixing assembly, the fixing assembly being arranged on one side of the surface of the sleeve;

[0009] A collection box, the collection box is arranged below the fixing assembly;

[0010] A suction assembly, the suction assembly is arranged at one end of the disassembly head, the suction assembly comprises a suction tube, one end of the suction tube is connected to the suction head, a disassembly block is sleeved on the surface of the suction tube, and a fixing bolt is arranged between the disassembly block and the disassembly head;

[0011] A driving device is arranged at one end of the sleeve.

[0012] Preferably, the fixing assembly comprises a fixing frame, a movable rod is arranged on one side of the fixing frame, a fixing ring is connected to the bottom end of the movable rod, and a connecting bolt is arranged between the fixing frame and the movable rod.

[0013] Preferably, a limiting assembly is arranged between the fixing frame and the collecting box, the limiting assembly comprises a connecting block, a moving rod is arranged inside the connecting block, the bottom end of the moving rod is connected to the limiting seat, and a limiting bolt is arranged between the connecting block and the moving rod.

[0014] Preferably, the driving device comprises a base plate, a vacuum pump is installed on the surface of the base plate, and a delivery end of the vacuum pump is connected to a pipeline.

[0015] Preferably, a handle is connected to the bottom of the sleeve.

[0016] Preferably, a protection component is provided between the sleeve and the driving device, and the protection component comprises a protection sleeve, and rectangular blocks are connected to both sides of the protection sleeve.

[0017] Preferably, bolts are provided between the rectangular block and the sleeve.

[0018] Compared with the related art, the airway unblocking device for critical care medicine provided by the utility model has the following beneficial effects:

[0019] The utility model provides an airway clearing device for critical care medicine. A disassembly head with a splicing joint is arranged at one end of a sleeve, and a suction pipe with a suction head and a disassembly block can be disassembled, which can reduce the contamination caused by contact between the suction pipe and the sleeve when the suction pipe and the sleeve are disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a first embodiment of an airway patency device for critical care medicine provided by the utility model;

[0021] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0023] Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown;

[0024] Figure 5 for Figure 1 A schematic diagram of the three-dimensional structure of the device part shown;

[0025] Figure 6A schematic structural diagram of a second embodiment of an airway unblocking device for critical care medicine provided by the utility model;

[0026] Figure 7 for Figure 6 An enlarged schematic diagram of part C is shown.

[0027] Numbers in the figure: 1, sleeve, 2, disassembly head, 3, splicing head,

[0028] 4. Fixing assembly, 41. Fixing frame, 42. Movable rod, 43. Fixing ring, 44. Connecting bolt,

[0029] 5. Limiting assembly, 51. Connecting block, 52. Moving rod, 53. Limiting seat, 54. Limiting bolt,

[0030] 6. Suction assembly, 61. Suction tube, 62. Suction head, 63. Disassembly block, 64. Fixing bolt,

[0031] 7. Handle,

[0032] 8. driving device, 81. bottom plate, 82. vacuum pump, 83. pipeline,

[0033] 10. Protection assembly, 101. Protection cover, 102. Rectangular block, 103. Bolt, 11. Collection box. DETAILED DESCRIPTION

[0034] The utility model is further described below in conjunction with the accompanying drawings and implementation modes. Example

[0035] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a first embodiment of an airway patency device for critical care medicine provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown; Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown; Figure 5 for Figure 1 The three-dimensional structure of the device part is shown. A critical care airway patency device comprises:

[0036] A sleeve 1, one end of which is provided with a disassembly head 2, one end of which is connected with a splicing head 3;

[0037] A fixing component 4, wherein the fixing component 4 is arranged on one side of the surface of the sleeve 1;

[0038] A collection box 11, wherein the collection box 11 is disposed below the fixing assembly 4;

[0039] A suction assembly 6, which is arranged at one end of the disassembly head 2, and includes a suction tube 61, one end of which is connected to a suction head 62, a disassembly block 63 is sleeved on the surface of the suction tube 61, and a fixing bolt 64 is arranged between the disassembly block 63 and the disassembly head 2;

[0040] A driving device 8 is provided at one end of the sleeve 1 .

[0041] The disassembly head 2 and the sleeve 1 can be spliced ​​by plugging and unplugging, or matching threads can be provided on the surface of the splicing joint 3 and the inner wall of the sleeve 1 for threaded connection. A mounting through hole matching the disassembly block 63 is provided at one end of the disassembly head 2, and rectangular connecting blocks are connected to both sides of the disassembly block 63. A connecting hole matching the connecting bolt 44 is provided at one end of the sleeve 1. A stopper is connected to the surface of the collection box 3, which can facilitate the limiting of the collection box 3 and the fixing ring 43 when connected. The connecting block 51 is connected to one side of the fixed ring 43, and circular stoppers are connected to the top of the movable rod 42 and the moving rod 52 to prevent the movable rod 42 from falling off the fixed frame 41. The moving rod 52 falls off inside the connecting block 51, and through holes compatible with the suction tube 61 and the pipe 83 are respectively opened on the surfaces of the disassembly head 2 and the sleeve 1. The other ends of the suction tube 61 and the pipe 83 are connected to the top of the collecting box 3. The length of the suction tube 61 installed inside the collecting box 3 is longer than the installation length of the pipe 83.

[0042] The fixing assembly 4 includes a fixing frame 41 , a movable rod 42 is disposed on one side of the fixing frame 41 , a fixing ring 43 is connected to the bottom end of the movable rod 42 , and a connecting bolt 44 is disposed between the fixing frame 41 and the movable rod 42 .

[0043] During use, when the collection box 3 is disassembled, first take out the limit bolt 54 between the rectangular block 51 and the moving rod 52. After the limit bolt 54 is taken out, the moving rod 52 is pulled to drive the limit seat 53 to separate from the collection box 3. After the limit seat 53 is separated from the collection box 3, the collection box 3 can be separated from the fixing ring 43.

[0044] A limit position assembly 5 is provided between the fixing frame 41 and the collecting box 11 , and the limit position assembly 5 includes a connecting block 51 , a moving rod 52 is provided inside the connecting block 51 , a bottom end of the moving rod 52 is connected to a limit position seat 53 , and a limit position bolt 54 is provided between the connecting block 51 and the moving rod 52 .

[0045] The driving device 8 includes a bottom plate 81 , a vacuum pump 82 is installed on the surface of the bottom plate 81 , and a conveying end of the vacuum pump 82 is connected to a pipeline 83 .

[0046] During use, when the device is working, first insert the suction head 62 into the patient's mouth, then start the vacuum pump 82 to vacuum the inside of the collection box 3. After the inside of the collection box 3 is vacuumed, the liquid in the patient's trachea can be transported to the inside of the collection box 3 through the suction head 62 and the suction tube 61.

[0047] A handle 7 is connected to the bottom of the sleeve 1 .

[0048] The working principle of the airway unblocking device for critical care medicine provided by the utility model is as follows:

[0049] During use, when the suction pipe 61 is disassembled, first, the splicing block 3 is separated from the sleeve 1 by rotating the disassembly head 2. After the disassembly head 2 is separated from the sleeve 1, the fixing bolt 64 between the disassembly block 63 and the sleeve 1 is then removed. After the fixing bolt 64 is removed, the suction pipe 61 is separated from the collection box 3 and the disassembly head 2 by pulling the disassembly block 63.

[0050] Compared with the related art, the airway unblocking device for critical care medicine provided by the utility model has the following beneficial effects:

[0051] The utility model provides an airway clearing device for critical care medicine. A disassembly head 2 with a splicing joint 3, a suction tube 61 with a suction head 62 and a disassembly block 63 are arranged at one end of a sleeve 1 so that the suction tube 61 can be disassembled. This can reduce the contamination caused by contact between the suction tube 61 and the sleeve 1 when the suction tube 61 and the sleeve 1 are disassembled. Example

[0052] Please refer to Figure 6 and Figure 7 Based on the critical care airway patency device provided in the first embodiment of the present application, the second embodiment of the present application proposes another critical care airway patency device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0053] Specifically, the difference of the critical care medicine airway clearance device provided in the second embodiment of the present application is that, in a critical care medicine airway clearance device, a protective component 10 is arranged between the sleeve 1 and the driving device 8, and the protective component 10 includes a protective sleeve 101, and rectangular blocks 102 are connected to both sides of the protective sleeve 101.

[0054] The protective sleeve 101 is sleeved on the surface of the driving device 8 , and a threaded hole matched with the bolt 103 is opened at one end of the sleeve 1 .

[0055] A bolt 103 is provided between the rectangular block 102 and the sleeve 1 .

[0056] The working principle of the airway unblocking device for critical care medicine provided by the utility model is as follows:

[0057] When in use, firstly, the protective sleeve 101 with the rectangular block 102 is sleeved on the surface of the driving device 8. After the protective sleeve 101 is sleeved, the bolt 103 is passed through the rectangular block 102 and threadedly connected with one end of the sleeve 1.

[0058] Compared with the related art, the airway unblocking device for critical care medicine provided by the utility model has the following beneficial effects:

[0059] The utility model provides an airway clearing device for critical care medicine. A protection component 10 is arranged between a sleeve 1 and a driving device 8 to prevent a vacuum pump 82 from being damaged by collision during use.

[0060] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An airway patency device for critical care medicine, characterized in that: include: A sleeve, one end of which is provided with a disassembly head, one end of which is connected with a splicing joint; A fixing assembly, the fixing assembly being arranged on one side of the surface of the sleeve; A collection box, the collection box is arranged below the fixing assembly; A suction assembly, the suction assembly is arranged at one end of the disassembly head, the suction assembly comprises a suction tube, one end of the suction tube is connected to the suction head, a disassembly block is sleeved on the surface of the suction tube, and a fixing bolt is arranged between the disassembly block and the disassembly head; A driving device is arranged at one end of the sleeve.

2. The critical care airway clearance device according to claim 1, characterized in that: The fixing assembly comprises a fixing frame, a movable rod is arranged on one side of the fixing frame, a fixing ring is connected to the bottom end of the movable rod, and a connecting bolt is arranged between the fixing frame and the movable rod.

3. The critical care airway patency device according to claim 2, characterized in that: A limit position assembly is arranged between the fixing frame and the collecting box, and the limit position assembly comprises a connecting block, a moving rod is arranged inside the connecting block, a bottom end of the moving rod is connected to a limit position seat, and a limit position bolt is arranged between the connecting block and the moving rod.

4. The critical care airway patency device according to claim 1, characterized in that: The driving device comprises a bottom plate, a vacuum pump is installed on the surface of the bottom plate, and a conveying end of the vacuum pump is connected with a pipeline.

5. The critical care airway patency device according to claim 1, characterized in that: The bottom of the sleeve is connected with a handle.

6. The critical care airway patency device according to claim 1, characterized in that: A protection component is arranged between the sleeve and the driving device. The protection component comprises a protection sleeve. Both sides of the protection sleeve are connected with rectangular blocks.

7. The critical care airway patency device according to claim 6, characterized in that: Bolts are arranged between the rectangular block and the sleeve.

Images