Visual brush rod for oral care of neurocritical patient

Abstract

The utility model relates to the technical field of oral cavity nursing appliances, and discloses a visual brush rod for oral cavity nursing of a patient with critical nerve, which comprises a main body mechanism and a dismounting mechanism, the dismounting mechanism is positioned above the main body mechanism, the main body mechanism comprises a brush rod body, a brush rod head and a micro camera, the brush rod head is positioned above the brush rod body, and the micro camera is positioned above the brush rod body. And the micro camera is fixedly mounted at the front end of the upper end of the brush rod body. According to the visual brush rod for oral care of the neurocritical patient, by installing the main body mechanism, when the brush rod body is used for oral care operation of the neurocritical patient, the design of the micro camera can collect images of the oral cavity of the patient; heat generated by the heating wire can be conducted to the micro camera through the design of the heat conduction strip and the heat conduction ring, heating of the micro camera is achieved, the situation that a lens of the camera is fogged due to the fact that the temperature in the oral cavity of the patient is too high is avoided, and the using effect of the visual brush rod is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oral care appliances, in particular to a visual brush stick for oral care of critically ill neurological patients. Background Art

[0002] Oral care for clinical patients generally uses oral irrigation or a combination of wiping, rinsing and suction. However, critically ill neurological patients admitted to the intensive care unit usually have trismus. Since these patients have poor cooperation, nursing staff cannot intuitively observe the inside of the patient's mouth. Therefore, the existing technology uses a visual brush stick to provide oral care for critically ill neurological patients.

[0003] The existing patent document with technical disclosure number CN109620449B provides a visual disposable brush stick for oral care of critically ill patients. The visual disposable brush stick for oral care of critically ill patients transmits the collected image information to the smartphone display screen through a transmission line through a micro camera. The smartphone display screen can display the condition in the oral cavity in real time, which is convenient for clinical intensive care medical staff to observe the inside of the patient's mouth more intuitively during oral care, and perform oral care in a targeted and focused manner. Through the operation of the set suction device, negative pressure is formed in the suction pipe plate, and the water source and impurities in the mouth are sucked into the inner suction pipe plate from the suction port, and finally discharged into the suction device, which is convenient for medical staff to care for the patient's oral cavity, reduce the patient's complications, and reduce the workload of medical staff.

[0004] However, when using the existing visualization brush stick for oral care of critically ill neurological patients, it is not easy to avoid the fogging of the micro camera lens. During the use of the brush stick, due to the high temperature inside the patient's mouth, the contact between the high-temperature gas and the micro camera can easily cause fogging on its surface, which directly affects the brush stick's effect of collecting the patient's oral image and affects the medical staff's observation of the patient's oral cavity, and has poor practicality. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a visualized brush stick for oral care of neurologically critical patients, so as to solve the problem in the above-mentioned background technology that the existing visualized brush stick for oral care of neurologically critical patients is not convenient for avoiding fogging of the micro camera lens during use.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a visualization brush stick for oral care of neurologically critical patients, comprising a main body mechanism and a disassembly and assembly mechanism, wherein the disassembly and assembly mechanism is located above the main body mechanism, wherein the main body mechanism comprises a brush stick body, a brush stick head and a miniature camera, wherein the brush stick head is located above the brush stick body, and the miniature camera is fixedly mounted at the front end of the upper end of the brush stick body, and the miniature camera is electrically connected to a storage battery;

[0009] The main body structure also includes a battery, a heating wire, a thermally conductive strip, a thermal insulation protective cover and a thermally conductive ring. The battery is fixedly installed inside the brush rod body, the heating wire is fixedly installed inside the brush rod body, the heating wire is electrically connected to the battery, the thermally conductive strip is fixedly installed at the front end of the heating wire, the thermal insulation protective cover is fixedly installed at the outer end of the micro camera, the thermally conductive ring is fixedly installed inside the thermal insulation protective cover, and the thermally conductive strip is fixedly connected to the thermally conductive ring.

[0010] Preferably, the disassembly and assembly mechanism comprises a brush rod and a rectangular groove, the brush rod is fixedly mounted on the lower end of the brush rod head, and the rectangular groove is fixedly arranged on the left and right ends of the brush rod.

[0011] Preferably, the disassembly and assembly mechanism further comprises a positioning side plate and a rectangular bar, the positioning side plate is fixedly mounted on the left and right ends of the upper end of the brush rod body, and the rectangular bar is fixedly mounted on the inner end of the positioning side plate.

[0012] Preferably, the disassembly and assembly mechanism further comprises a baffle and a mounting groove, wherein the baffle is fixedly mounted at the front end of the inner end of the positioning side plate, and the mounting groove is fixedly arranged at the rear end of the upper end of the brush rod body.

[0013] Preferably, the disassembly and assembly mechanism further comprises a connecting spring and a mounting plate, wherein the connecting spring is fixedly mounted inside the mounting groove, and the mounting plate is fixedly mounted on the upper end of the connecting spring.

[0014] Preferably, the disassembly and assembly mechanism also includes a support rod and a slot, the support rod is fixedly mounted on the lower end of the mounting plate, the support rod is located inside the connecting spring, the support rod is movably connected to the mounting slot, the slot is fixedly arranged at the rear end of the upper end of the brush rod, and the mounting plate is movably connected to the slot.

[0015] Preferably, the disassembly and assembly mechanism further comprises a temperature sensor, the temperature sensor is fixedly mounted inside the brush rod body, and the temperature sensor is electrically connected to the battery.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The visual brush stick for oral care of critically ill neurological patients is installed with a main body mechanism, so that when the brush stick body is used for oral care of critically ill neurological patients, the design of the micro camera can capture images of the patient's oral cavity, and the design of the heat conducting strip and the heat conducting ring can conduct the heat generated by the heating wire to the micro camera to heat the micro camera, thereby avoiding the situation where the camera lens is fogged due to excessively high temperature inside the patient's oral cavity, thereby improving the use effect of the visual brush stick;

[0018] 2. The visual brush stick for oral care of critically ill neurological patients is equipped with a disassembly and assembly mechanism, so that when the brush stick body is in use, medical staff can quickly disassemble and assemble the brush stick rod through operation to replace the brush stick head, thereby avoiding cross infection and improving the protection and convenience of the brush stick body;

[0019] 3. The visual brush stick for oral care of critically ill neurological patients is equipped with a temperature sensor, which enables medical staff to monitor the heat generated by the heating wire when the brush stick is in use, so that medical staff can adjust it in time to avoid scalding the patient due to excessive temperature of the micro camera, thereby improving the safety of the use of the brush stick. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the main mechanism of the utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the disassembly and assembly mechanism of the utility model;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the brush rod of the utility model.

[0024] In the figure: 1. Main body; 101. Brush rod body; 102. Brush rod head; 103. Miniature camera; 104. Battery; 105. Heating wire; 106. Thermal strip; 107. Thermal insulation protective cover; 108. Thermal conductive ring; 2. Disassembly and assembly mechanism; 201. Brush rod; 202. Rectangular groove; 203. Positioning side plate; 204. Rectangular strip; 205. Baffle; 206. Mounting groove; 207. Connecting spring; 208. Mounting plate; 209. Support rod; 210. Card slot; 211. Temperature sensor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4 The utility model provides a technical solution: a visualization brush stick for oral care of neurologically critical patients, comprising a main body mechanism 1 and a disassembly mechanism 2, the disassembly mechanism 2 is located above the main body mechanism 1, the main body mechanism 1 comprises a brush stick body 101, a brush stick head 102 and a micro camera 103, the brush stick head 102 is located above the brush stick body 101, the micro camera 103 is fixedly mounted at the front end of the upper end of the brush stick body 101, and the micro camera 103 is electrically connected to a battery 104;

[0027] The main body 1 also includes a battery 104, a heating wire 105, a heat-conducting strip 106, a heat-insulating protective sleeve 107 and a heat-conducting ring 108. The battery 104 is fixedly installed inside the brush stick body 101, the heating wire 105 is fixedly installed inside the brush stick body 101, the heating wire 105 is electrically connected to the battery 104, the heat-conducting strip 106 is fixedly installed at the front end of the heating wire 105, the heat-insulating protective sleeve 107 is fixedly installed at the outer end of the micro camera 103, the heat-conducting ring 108 is fixedly installed inside the heat-insulating protective sleeve 107, and the heat-conducting strip 106 is fixedly connected to the heat-conducting ring 108. When the brush stick body 101 is used for oral care of critically ill patients with neurological diseases During operation, the medical staff inserts the brush stick body 101 into the patient's oral cavity, the battery 104 supplies power to the heating wire 105, the heating wire 105 generates heat, the heat-conducting strip 106 transfers the heat generated by the heating wire 105 to the heat-conducting ring 108, and the heat-conducting ring 108 transfers the heat to the micro camera 103, so that the temperature of the micro camera 103 is equivalent to the temperature of the patient's oral cavity, avoiding the condensation and fogging of water vapor during the insertion of the micro camera 103. The micro camera 103 collects images of the oral cavity of critically ill neurological patients, and the medical staff operates the brush stick body 101 and uses the brush stick head 102 to clean the patient's oral cavity.

[0028] The disassembly and assembly mechanism 2 includes a brush rod 201 and a rectangular groove 202, the brush rod 201 is fixedly mounted at the lower end of the brush rod head 102, and the rectangular groove 202 is fixedly arranged at the left and right ends of the brush rod 201. The disassembly and assembly mechanism 2 also includes a positioning side plate 203 and a rectangular strip 204, the positioning side plate 203 is fixedly mounted at the left and right ends of the upper end of the brush rod body 101, and the rectangular strip 204 is fixedly mounted at the inner end of the positioning side plate 203. The disassembly and assembly mechanism 2 also includes a baffle 205 and a mounting groove 206, the baffle 205 is fixedly mounted at the front end of the inner end of the positioning side plate 203, and the mounting groove 206 is fixedly arranged at the rear end of the upper end of the brush rod body 101. The disassembly and assembly mechanism 2 also includes a connecting spring 203. 07 and mounting plate 208, connecting spring 207 is fixedly mounted inside mounting groove 206, mounting plate 208 is fixedly mounted on the upper end of connecting spring 207, disassembling mechanism 2 also includes support rod 209 and card slot 210, support rod 209 is fixedly mounted on the lower end of mounting plate 208, support rod 209 is located inside connecting spring 207, support rod 209 is movably connected with mounting groove 206, card slot 210 is fixedly arranged at the rear end of the upper end of brush rod rod 201, mounting plate 208 is movably connected with card slot 210, disassembling mechanism 2 also includes temperature sensor 211, temperature sensor 211 is fixedly mounted inside brush rod body 101, temperature sensor 211 is electrically connected to the battery 104, the temperature sensor 211 monitors the heat generated by the heating wire 105, and the medical staff controls the working state of the heating wire 105 according to the temperature value sensed by the temperature sensor 211 to adjust the temperature of the micro camera 103. When the brush bar head 102 needs to be replaced, the medical staff presses the mounting plate 208 to compress the connecting spring 207, driving the support rod 209 to retract into the mounting groove 206, and then the brush bar rod 201 can be pulled to make the rectangular strip 204 slide inside the rectangular groove 202 to realize the disassembly of the brush bar head 102, and the medical staff replaces the new one. The brush rod head 102 is placed at the rear end of the brush rod body 101, and then the mounting plate 208 is pressed to retract it into the mounting groove 206. The medical staff aligns the rectangular groove 202 on the brush rod rod 201 with the rectangular strip 204 on the positioning side plate 203, and pushes the brush rod rod 201 to drive the rectangular strip 204 to slide inside the rectangular groove 202. When the brush rod rod 201 fully corresponds to the baffle 205, the brush rod rod 201 is fully connected to the brush rod body 101, the mounting plate 208 corresponds to the slot 210, and the connecting spring 207 is reset to push the mounting plate 208 to connect with the slot 210, completing the replacement operation of the brush rod head 102.

[0029] Working principle: when the brush stick body 101 is used for oral care of critically ill neurological patients, the medical staff extends the brush stick body 101 into the patient's oral cavity, the storage battery 104 supplies power to the heating wire 105, the heating wire 105 generates heat, the heat-conducting strip 106 conducts the heat generated by the heating wire 105 to the heat-conducting ring 108, the heat-conducting ring 108 conducts the heat to the micro camera 103, the temperature sensor 211 monitors the heat generated by the heating wire 105, the medical staff controls the working state of the heating wire 105 according to the temperature value sensed by the temperature sensor 211, and adjusts the temperature of the micro camera 103 so that the temperature of the micro camera 103 is equivalent to the oral temperature of the patient, avoiding the condensation and fogging of water vapor during the insertion of the micro camera 103, the micro camera 103 collects images of the oral cavity of the critically ill neurological patient, the medical staff operates the brush stick body 101, and uses the brush stick head 102 to clean the patient's oral cavity, when necessary When the brush bar head 102 is to be replaced, the medical staff presses the mounting plate 208 to compress the connecting spring 207, driving the support rod 209 to retract into the mounting groove 206, and then pulls the brush bar rod 201 to make the rectangular strip 204 slide inside the rectangular groove 202 to realize the removal of the brush bar head 102. The medical staff places the new brush bar head 102 on the rear end of the brush bar body 101, and then presses the mounting plate 208 to retract it into the mounting groove 206. The maintenance personnel aligns the rectangular groove 202 on the brush rod rod 201 with the rectangular strip 204 on the positioning side plate 203, and pushes the brush rod rod 201 to drive the rectangular strip 204 to slide inside the rectangular groove 202, until the brush rod rod 201 fully corresponds to the baffle 205, and the brush rod rod 201 is fully connected to the brush rod body 101, the mounting plate 208 corresponds to the slot 210, and the connecting spring 207 is reset to push the mounting plate 208 to connect with the slot 210, and the replacement operation of the brush rod head 102 is completed.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A visual brush stick for oral care of neurologically critical patients, comprising a main body (1) and a disassembly and assembly mechanism (2), characterized in that: The disassembly and assembly mechanism (2) is located above the main mechanism (1); the main mechanism (1) comprises a brush rod body (101), a brush rod head (102) and a micro camera (103); the brush rod head (102) is located above the brush rod body (101); the micro camera (103) is fixedly mounted at the front end of the upper end of the brush rod body (101); and the micro camera (103) is electrically connected to a storage battery (104); The main body (1) further comprises a storage battery (104), a heating wire (105), a heat-conducting strip (106), a heat-insulating protective sleeve (107) and a heat-conducting ring (108); the storage battery (104) is fixedly mounted inside the brush rod body (101); the heating wire (105) is fixedly mounted inside the brush rod body (101); the heating wire (105) is electrically connected to the storage battery (104); the heat-conducting strip (106) is fixedly mounted at the front end of the heating wire (105); the heat-insulating protective sleeve (107) is fixedly mounted at the outer end of the micro camera (103); the heat-conducting ring (108) is fixedly mounted inside the heat-insulating protective sleeve (107); and the heat-conducting strip (106) is fixedly connected to the heat-conducting ring (108).

2. The visual brush stick for oral care of critically ill neurological patients according to claim 1, characterized in that: The disassembly and assembly mechanism (2) comprises a brush rod (201) and a rectangular groove (202), wherein the brush rod (201) is fixedly mounted on the lower end of the brush rod head (102), and the rectangular groove (202) is fixedly arranged at the left and right ends of the brush rod (201).

3. The visual brush stick for oral care of critically ill neurological patients according to claim 2, characterized in that: The disassembly and assembly mechanism (2) further comprises a positioning side plate (203) and a rectangular strip (204), wherein the positioning side plate (203) is fixedly mounted on the left and right ends of the upper end of the brush rod body (101), and the rectangular strip (204) is fixedly mounted on the inner end of the positioning side plate (203).

4. The visual brush stick for oral care of critically ill neurological patients according to claim 3, characterized in that: The disassembly and assembly mechanism (2) further comprises a baffle (205) and a mounting groove (206), wherein the baffle (205) is fixedly mounted at the front end of the inner end of the positioning side plate (203), and the mounting groove (206) is fixedly arranged at the rear end of the upper end of the brush rod body (101).

5. The visual brush stick for oral care of critically ill neurological patients according to claim 4, characterized in that: The disassembly and assembly mechanism (2) further comprises a connecting spring (207) and a mounting plate (208), wherein the connecting spring (207) is fixedly mounted inside the mounting groove (206), and the mounting plate (208) is fixedly mounted on the upper end of the connecting spring (207).

6. The visual brush stick for oral care of critically ill neurological patients according to claim 5, characterized in that: The disassembly and assembly mechanism (2) further comprises a support rod (209) and a clamping groove (210); the support rod (209) is fixedly mounted on the lower end of the mounting plate (208); the support rod (209) is located inside the connecting spring (207); the support rod (209) is movably connected to the mounting groove (206); the clamping groove (210) is fixedly arranged at the rear end of the upper end of the brush rod (201); and the mounting plate (208) is movably connected to the clamping groove (210).

7. The visual brush stick for oral care of critically ill neurological patients according to claim 6, characterized in that: The disassembly and assembly mechanism (2) further comprises a temperature sensor (211), wherein the temperature sensor (211) is fixedly mounted inside the brush rod body (101), and the temperature sensor (211) is electrically connected to the storage battery (104).

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