Inflatable oxygen inhalation head

Abstract

The utility model relates to the technical field of medical instruments, in particular to an inflatable oxygen inhalation head which comprises two oxygen inhalation heads and an oxygen inhalation assembly, the oxygen inhalation assembly comprises two oxygen hoses, two fixing tubes, two mounting cylinders, a plurality of rebound units and a plurality of limiting blocks, one end of each oxygen hose is communicated with the corresponding fixing tube, and the other end of each oxygen hose is communicated with the corresponding mounting cylinder. The two mounting cylinders are each provided with two limiting grooves, the mounting cylinders are arranged outside the fixing pipe in a sleeving mode, then the rebound unit drives the limiting blocks to be matched with the limiting grooves to fix the mounting cylinders, at the moment, oxygen is conveyed through the two oxygen hoses and output through the fixing pipe, the mounting cylinders and the oxygen inhalation head, and therefore the oxygen inhalation head can be rapidly fixed through rebound of the limiting blocks; and medical staff can conveniently detach, replace and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an inflatable oxygen inhalation head. Background Art

[0002] Currently in geriatric cardiology care, due to the decline in the physical functions of the elderly, oxygen care is usually required to ensure the safety of treatment, but traditional oxygen heads are easy to fall off and the user experience is poor.

[0003] The prior art patent CN215995174U discloses an inflatable oxygen inhaler for nursing care of elderly cardiology patients. An inflatable hose is provided, an air bag is provided on the inner side of the inflatable hose, and an inflating device is provided on one side of the air bag. The inflatable hose is placed inside the patient's nasal cavity, and the air bag is inflated by pressing the inflatable ball, so that the inflatable hose can be fixed inside the patient's nasal cavity. The inflatable hose can effectively adapt to patients with different nasal cavity sizes, and will not fall off when the patient turns over or stands up, so the inflatable hose is safe and reliable.

[0004] However, in the aforementioned prior art, the oxygen inhalation head cannot be quickly disassembled, resulting in the inconvenience for medical staff to replace and clean the oxygen inhalation head after one use. Utility Model Content

[0005] The utility model aims to provide an inflatable oxygen inhalation head, which solves the problem in the prior art that the oxygen inhalation head cannot be quickly disassembled, resulting in inconvenience for medical staff to replace and clean the oxygen inhalation head after one use.

[0006] To achieve the above-mentioned purpose, the utility model provides an inflatable oxygen absorption head, comprising two oxygen absorption heads and an oxygen absorption component;

[0007] The oxygen inhalation assembly includes two oxygen hoses, two fixed tubes, two mounting tubes, multiple rebound units and multiple limit blocks. One ends of the two oxygen hoses are respectively connected to the corresponding fixed tubes, the two mounting tubes are respectively sleeved on the corresponding fixed tubes, the multiple rebound units are sequentially arranged on the corresponding fixed tubes, the two mounting tubes each have two limit grooves, the multiple limit blocks are respectively arranged on the corresponding rebound units, and the multiple limit blocks are respectively adapted to the corresponding limit grooves.

[0008] Wherein, the oxygen absorption component further comprises two filter screens, and the two filter screens are respectively fixedly connected to the corresponding installation cylinders and are located inside the corresponding installation cylinders.

[0009] Wherein, the oxygen absorption component also includes a humidifier, which is connected to the two oxygen hoses and is located at the other end of the two oxygen hoses.

[0010] Among them, the rebound unit includes a rebound rod, two springs, two telescopic rods and a pressing block, the fixed tube has a groove, the rebound rod is located inside the groove, one end of the rebound rod passes through the inner wall of the groove and is fixedly connected to the pressing block, the other end of the rebound rod is fixedly connected to the limit block, the limit block passes through the inner wall of the groove and is adapted to the limit groove, the two ends of the two telescopic rods are respectively fixedly connected to one side of the rebound rod and the groove, the two ends of the two springs are respectively movably connected to one side of the rebound rod and the groove, and the two springs are respectively sleeved on the outside of the corresponding telescopic rods.

[0011] Wherein, the inflatable oxygen inhalation head also includes a wearing component, and the wearing component is arranged on the two oxygen hoses.

[0012] Among them, the wearing component includes a fixed block, a first strap, a second strap, a first adhesive strip and a second adhesive strip. The fixed block is fixedly connected to the two oxygen hoses and is sleeved on the outside of the two oxygen hoses. The first strap and the second strap are both fixedly connected to the fixed block and are symmetrically distributed on both sides of the fixed block. The first adhesive strip is fixedly connected to the first strap and is located on one side of the first strap. The second adhesive strip is fixedly connected to the second strap and is located on one side of the second strap. The first adhesive strip and the second adhesive strip are adapted to each other.

[0013] The utility model provides an inflatable oxygen inhalation head, in which the mounting tube is sleeved on the outside of the fixed tube, and then the rebound unit drives the limit block to adapt to the limit groove to fix the mounting tube. At this time, oxygen is transported through the two oxygen hoses and output through the fixed tube, the mounting tube and the oxygen inhalation head. Through the above-mentioned structural setting, the oxygen inhalation head can be quickly fixed by the rebound of the limit block, which is convenient for medical staff to disassemble, replace and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0016] Figure 2 It is an overall cross-sectional view of the first embodiment of the utility model.

[0017] Figure 3 The utility model Figure 2 A magnified view of the local structure at A.

[0018] Figure 4It is an overall structural diagram of the second embodiment of the utility model.

[0019] Figure 5 It is an overall cross-sectional view of the second embodiment of the utility model.

[0020] 101-oxygen inhalation head, 102-oxygen hose, 103-fixing tube, 104-installing tube, 105-limiting block, 106-limiting groove, 107-filter, 108-humidifier, 109-rebound rod, 110-spring, 111-telescopic rod, 112-pressing block, 113-groove, 201-fixing block, 202-first binding strap, 203-second binding strap, 204-first adhesive strip, 205-second adhesive strip. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 3 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 is a sectional view of the whole of the first embodiment of the utility model, Figure 3 The utility model Figure 2 A magnified view of the local structure at A.

[0024] The utility model provides an inflatable oxygen inhalation head, comprising two oxygen inhalation heads 101 and an oxygen inhalation assembly, wherein the oxygen inhalation assembly comprises two oxygen hoses 102, two fixed tubes 103, two mounting tubes 104, a plurality of rebound units, a plurality of limit blocks 105, two filter screens 107 and a humidifier 108, wherein the two mounting tubes 104 each have two limit grooves 106, the rebound unit comprises a rebound rod 109, two springs 110, two telescopic rods 111 and a pressing block 112, and the fixed tube 103 has a groove 113.

[0025] According to this specific embodiment, the pressing block 112 is first pressed to drive the rebound rod 109 to move downward, so that the limiting block 105 enters the groove 113. At this time, the mounting tube 104 is sleeved on the outside of the fixed tube 103, and then the pressing block 112 is released. The spring 110 rebounds and pushes the rebound rod 109 to reset. At the same time, the telescopic rod 111 rebounds to improve stability, so that the limiting block 105 enters the limiting groove 106 and limits the mounting tube 104. At this time, oxygen is transported through the two oxygen hoses 102 and output through the fixed tube 103, the mounting tube 104 and the oxygen inhalation head 101.

[0026] One end of the two oxygen hoses 102 is connected to the corresponding fixed tube 103, the two installation tubes 104 are respectively sleeved on the corresponding fixed tube 103, the multiple rebound units are sequentially arranged on the corresponding fixed tube 103, the two installation tubes 104 have two limit grooves 106, the multiple limit blocks 105 are respectively arranged on the corresponding rebound units, and the multiple limit blocks 105 are respectively adapted to the corresponding limit grooves 106. The installation tube 104 is sleeved on the outside of the fixed tube 103, and then the rebound unit drives the limit block 105 to adapt to the limit groove 106 to fix the installation tube 104. At this time, oxygen is transported through the two oxygen hoses 102 and output through the fixed tube 103, the installation tube 104 and the oxygen inhalation head 101. Therefore, the oxygen inhalation head 101 can be quickly fixed by the rebound of the limit block 105, which is convenient for medical staff to disassemble, replace and clean.

[0027] Secondly, the two filter nets 107 are respectively fixedly connected to the corresponding mounting tubes 104 and are located inside the corresponding mounting tubes 104. The filter nets 107 can prevent the secretions of the patient's nasal cavity from entering the fixed tube 103 and causing blockage.

[0028] At the same time, the humidifier 108 is communicated with the two oxygen hoses 102 and is located at the other end of the two oxygen hoses 102. The humidifier 108 humidifies the input oxygen to avoid excessive dryness causing discomfort to the patient.

[0029] In addition, the fixed tube 103 has a groove 113, the rebound rod 109 is located inside the groove 113, one end of the rebound rod 109 passes through the inner wall of the groove 113 and is fixedly connected to the pressing block 112, the other end of the rebound rod 109 is fixedly connected to the limit block 105, the limit block 105 passes through the inner wall of the groove 113 and is adapted to the limit groove 106, the two ends of the two telescopic rods 111 are respectively fixedly connected to one side of the rebound rod 109 and the groove 113, the two ends of the two springs 110 are respectively movably connected to one side of the rebound rod 109 and the groove 113, and the two springs 110 are respectively sleeved on the outside of the corresponding telescopic rods 111. During installation, first press the pressing block 112 to drive the rebound rod 109 to move downward, so that the limit block 105 enters the groove 113. At this time, the installation tube 104 is sleeved on the outside of the fixed tube 103, and then the pressing block 112 is released. The spring 110 rebounds and pushes the rebound rod 109 to reset. At the same time, the telescopic rod 111 rebounds to improve stability, so that the limit block 105 enters the limit groove 106 to limit the installation tube 104.

[0030] When using the utility model to install the oxygen inhalation head 101 for an elderly patient, first press the pressing block 112 to drive the rebound rod 109 to move downward, so that the limit block 105 enters the groove 113. At this time, the installation tube 104 is sleeved on the outside of the fixing tube 103, and then the pressing block 112 is released. The spring 110 rebounds and pushes the rebound rod 109 to reset. At the same time, the telescopic rod 111 rebounds to improve stability, so that the limit block 105 enters the limit groove 106 to limit the installation tube 104. At this time, oxygen is transported through the two oxygen hoses 102 and output through the fixing tube 103, the installation tube 104 and the oxygen inhalation head 101. Through the above-mentioned structural arrangement, the oxygen inhalation head 101 can be quickly fixed by the rebound of the limit block 105, which is convenient for medical staff to disassemble, replace and clean.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figure 4 and Figure 5 ,in Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 5 It is an overall cross-sectional view of the second embodiment of the utility model.

[0033] The utility model provides an inflatable oxygen inhalation head, which also includes a wearing component. The wearing component includes a fixing block 201, a first binding strap 202, a second binding strap 203, a first adhesive strip 204 and a second adhesive strip 205.

[0034] According to this specific embodiment, the first strap 202 and the second strap 203 are matched and tied to the patient's head, and then the first adhesive strip 204 and the second adhesive strip 205 are adhered to each other to achieve fixation, thereby facilitating the two oxygen hoses 102 to be tied to the patient's head to avoid falling off and loosening, thereby improving the stability of oxygen inhalation.

[0035] The wearable component is arranged on the two oxygen hoses 102. The wearable component can be convenient for tying the two oxygen hoses 102 to the patient's head, avoiding the situation of falling off and loosening, and improving the stability of oxygen inhalation.

[0036] Secondly, the fixing block 201 is fixedly connected to the two oxygen hoses 102 and sleeved on the outside of the two oxygen hoses 102. The first strap 202 and the second strap 203 are both fixedly connected to the fixing block 201 and symmetrically distributed on both sides of the fixing block 201. The first adhesive strip 204 is fixedly connected to the first strap 202 and located on one side of the first strap 202. The second adhesive strip 205 is fixedly connected to the second strap 203 and located on one side of the second strap 203. The first adhesive strip 204 and the second adhesive strip 205 are adapted to each other. The first strap 202 and the second strap 203 cooperate to be tied to the patient's head, and then the first adhesive strip 204 and the second adhesive strip 205 are mutually adhered to each other to achieve fixation.

[0037] When using the utility model for oxygen inhalation, the first strap 202 and the second strap 203 cooperate to be tied to the patient's head, and then the first adhesive strip 204 and the second adhesive strip 205 are adhered to each other to achieve fixation, thereby facilitating the two oxygen hoses 102 to be tied to the patient's head to avoid falling off and loosening, thereby improving the stability of oxygen inhalation.

[0038] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An inflatable oxygen inhalation head, comprising two oxygen inhalation heads, characterized in that: Also included is an oxygen breathing assembly; The oxygen inhalation assembly includes two oxygen hoses, two fixed tubes, two mounting tubes, multiple rebound units and multiple limit blocks. One ends of the two oxygen hoses are respectively connected to the corresponding fixed tubes, the two mounting tubes are respectively sleeved on the corresponding fixed tubes, the multiple rebound units are sequentially arranged on the corresponding fixed tubes, the two mounting tubes each have two limit grooves, the multiple limit blocks are respectively arranged on the corresponding rebound units, and the multiple limit blocks are respectively adapted to the corresponding limit grooves.

2. The inflatable oxygen breathing head according to claim 1, characterized in that: The oxygen absorption component also includes two filter screens, which are fixedly connected to the corresponding installation cylinders and are located inside the corresponding installation cylinders.

3. The inflatable oxygen breathing head according to claim 2, characterized in that: The oxygen absorption component also includes a humidifier, which is communicated with the two oxygen hoses and is located at the other end of the two oxygen hoses.

4. The inflatable oxygen breathing head according to claim 3, characterized in that: The rebound unit includes a rebound rod, two springs, two telescopic rods and a pressing block. The fixed tube has a groove, the rebound rod is located inside the groove, one end of the rebound rod passes through the inner wall of the groove and is fixedly connected to the pressing block, the other end of the rebound rod is fixedly connected to the limit block, the limit block passes through the inner wall of the groove and is adapted to the limit groove, the two ends of the two telescopic rods are respectively fixedly connected to one side of the rebound rod and the groove, the two ends of the two springs are respectively movably connected to one side of the rebound rod and the groove, and the two springs are respectively sleeved on the outside of the corresponding telescopic rods.

5. The inflatable oxygen breathing head according to claim 4, characterized in that: The inflatable oxygen inhalation head also includes a wearing component, and the wearing component is arranged on the two oxygen hoses.

6. The inflatable oxygen breathing head according to claim 5, characterized in that: The wearing component includes a fixing block, a first strap, a second strap, a first adhesive strip and a second adhesive strip. The fixing block is fixedly connected to the two oxygen hoses and is sleeved on the outside of the two oxygen hoses. The first strap and the second strap are both fixedly connected to the fixing block and are symmetrically distributed on both sides of the fixing block. The first adhesive strip is fixedly connected to the first strap and is located on one side of the first strap. The second adhesive strip is fixedly connected to the second strap and is located on one side of the second strap. The first adhesive strip and the second adhesive strip are adapted to each other.

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