Handheld intracranial hemorrhage rapid detector

Abstract

The utility model provides a hand-held intracranial hemorrhage rapid detector, including: shell, grab handle, detection head and power supply subassembly, the upper side surface of shell is provided with convex shell portion, compared with the prior art, the utility model has the following beneficial effect: through setting the detection head, the user just needs to dismantle the detection head body, just needs to dismantle the convex shell portion, just needs to dismantle the convex shell portion, just needs to dismantle the convex shell portion, just needs to dismantle the convex shell portion. The whole device does not need to be disassembled, the process of maintaining and replacing the sensor is greatly simplified, time and energy can be saved, the operation efficiency is improved, the power source assembly and the grab handle are arranged, the grab handle structure can provide a handheld space for the whole device, the detector is more portable, more flexible and more convenient to carry and operate when held by hand, and the detection efficiency is improved. Medical staff can carry out detection anytime and anywhere without being limited by a fixed detection place, and meanwhile, in an emergency, the handheld detector can rapidly detect intracranial hemorrhage and provide a timely diagnosis result, so that time is won for treatment of a patient.

Description

Technical Field

[0001] The utility model belongs to the field of medical equipment, and particularly relates to a handheld rapid intracranial hemorrhage detector. Background Art

[0002] The rapid intracranial hemorrhage detector is a medical device used to quickly detect whether there is intracranial hemorrhage. It usually uses various technical means, such as optics, electromagnetics or biomarker detection, to detect signs of intracranial hemorrhage. Although the rapid intracranial hemorrhage detector usually needs to be fixed in a specific position or device, this helps to ensure the accuracy and stability of the detection. The fixed detection position can reduce interference and movement during the operation, thereby improving the reliability of the test results. However, the rapid intracranial hemorrhage detector has the problem of not being able to be handheld in actual use, which means that medical staff need to fix the patient in a specific detection position when using it, which may increase the complexity and time cost of the operation. This is because there is a lack of handheld parts. The lack of handheld parts will not only lead to the above problems, but also limit the application of the detector in emergency scenes, mobile medical care and other scenarios, and cannot meet the needs of rapid response and timely diagnosis. For patients with urgent conditions, every minute is crucial, and the inability to perform handheld detection may delay the best time for treatment, so a new structure is needed to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a handheld rapid intracranial hemorrhage detector to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized through the following technical scheme: a handheld intracranial hemorrhage rapid detector, comprising: a shell, a handle, a detection head and a power supply assembly, the upper surface of the shell is provided with a convex shell portion, the upper surface of the convex shell portion is installed with a touch control panel and a working indicator light, the front end of the shell is threadedly connected with the detection head, the detection head comprises a detection head body, a sensor and a threaded segment, the front end of the detection head body is installed with a sensor, the rear surface of the detection head body is installed with a threaded segment, the outer surface of the shell is installed with a power supply interface, the lower surface of the shell is installed with a handle, the surface of the handle is provided with a control switch, the lower end of the handle is installed with a power supply assembly, the power supply assembly comprises a power supply shell, a shell cover and a power supply interface, the lower surface of the power supply shell is fixed with a shell cover by screws, the outer surface of the power supply shell is provided with a power supply interface, and a fixing rod is installed between the shell and the power supply assembly.

[0005] As a preferred embodiment, the shell has a conical structure, the front end of the shell is open, a circuit board is arranged inside the shell, a signal processing module is welded on the surface of the circuit board, a thread is arranged inside the front end opening of the shell, a plurality of working indicator lights are evenly installed on the upper surface of the convex shell part, a touch control panel is installed behind the working indicator lights, and the touch control panel and the working indicator lights are electrically connected to the circuit board and the power supply assembly through wires.

[0006] As a preferred embodiment, a liquid crystal display is installed on the side surface of the shell away from the opening, and the liquid crystal display is electrically connected to the circuit board and the power supply assembly through wires. The front end of the detection head body is designed to be open, and a sensor is arranged inside the detection head body. The detection end of the sensor passes through the opening and is arranged at the front end of the detection head body. The detection head body is threadedly installed at the opening on the front surface of the shell through the threaded section on the rear surface. When in use, the user only needs to disassemble the detection head body without disassembling the entire device, which greatly simplifies the process of maintaining and replacing the sensor, which can save time and energy and improve operation efficiency.

[0007] As a preferred embodiment, a nylon rope is installed on the outer surface of the detection head body, and a protective cover is installed on the end of the nylon rope away from the detection head body. The material of the protective cover is natural rubber, and the protective cover is mounted on the outer surface of the sensor. A handle is installed on the rear edge of the lower surface of the shell, and a rubber cover is glued to the outer surface of the handle. The handle structure can provide hand-holding space for the entire device, making the hand-held detector more lightweight, flexible, convenient to carry and operate. Medical staff can perform detection anytime and anywhere without being restricted to fixed detection sites. At the same time, in emergency situations, the handheld detector can quickly detect intracranial hemorrhage, provide timely diagnostic results, and buy time for patient treatment.

[0008] As a preferred embodiment, a control switch is provided on the inner surface of the connection between the handle and the shell, and the control switch is electrically connected to the power supply assembly. A data interface is installed on the rear edge of the right side surface of the shell, and the data interface is electrically connected to the computer device through a data cable. The end of the handle away from the shell is connected to the upper surface of the power supply shell.

[0009] As a preferred embodiment, a fixing rod is installed at the center position of the front edge of the upper surface of the power supply shell, and the end of the fixing rod away from the power supply shell is connected to the front edge of the lower surface of the shell, and a battery module is arranged inside the power supply shell, and a threaded hole is respectively arranged at the four corners of the surface of the shell cover, and the shell cover is fixed to the lower surface of the battery shell through the threaded holes and screws.

[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a detection head, the detection head includes a detection head body, a sensor and a threaded segment, the front end of the shell is designed to be open, and a thread is arranged inside the opening, and a threaded segment is arranged on the rear surface of the detection head body, the front end of the detection head body is designed to be open, and a sensor is installed at the opening at the front end of the detection head body, and the detection head is threadedly connected to the front end of the shell through the threaded segment. When in use, the user only needs to disassemble the detection head body without disassembling the entire device, which greatly simplifies the process of maintenance and replacement of the sensor, which can save time and energy and improve the efficiency of operation. Not having to disassemble the entire device can reduce unnecessary disassembly and reassembly of parts, thereby reducing maintenance costs. At the same time, only disassembling the detection head body can reduce the impact and damage risk on other parts and maintain the overall stability of the device.

[0011] By setting a power supply assembly and a handle, a handle is installed on the lower surface of the shell, and the end of the handle away from the shell is connected to the upper surface of the power supply assembly. The outer surface of the handle is provided with a rubber sleeve and a control switch. When in use, the handle structure can provide a hand-held space for the entire device, making the hand-held detector more portable, flexible, convenient to carry and operate. Medical staff can perform tests anytime and anywhere without being restricted to fixed testing locations. At the same time, in emergency situations, the handheld detector can quickly detect intracranial hemorrhage, provide timely diagnostic results, and buy time for the patient's treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a handheld rapid intracranial hemorrhage detector.

[0014] Figure 2 The utility model is a schematic diagram of the structure of a detection head of a handheld rapid intracranial hemorrhage detection instrument.

[0015] Figure 3 It is a schematic diagram of the front structure of a handheld rapid intracranial hemorrhage detector of the utility model.

[0016] Figure 4 The utility model is a schematic diagram of a power supply component of a handheld rapid intracranial hemorrhage detector.

[0017] In the figure, 100-housing, 101-data interface, 110-convex shell, 111-working indicator light, 112-touch control panel, 120-liquid crystal display, 130-nylon rope, 140-protective cover;

[0018] 200-handle, 210-control switch, 220-fixing rod;

[0019] 300-detection head, 310-detection head body, 320-sensor, 330-thread segment;

[0020] 400 - power supply assembly, 410 - power supply housing, 420 - power supply interface, 430 - housing cover. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a handheld intracranial hemorrhage rapid detector, comprising: a housing 100, a handle 200, a detection head 300 and a power supply assembly 400, the upper side surface of the housing 100 is provided with a convex shell portion 110, the upper side surface of the convex shell portion 110 is installed with a touch control panel 112 and a working indicator light 111, the front end of the housing 100 is threadedly connected with the detection head 300, the detection head 300 includes a detection head body 310, a sensor 320 and a threaded section 330, the front end of the detection head body 310 is installed with the sensor 320, the rear side of the detection head body 310 is provided with a touch control panel 112 and a working indicator light 111, A threaded section 330 is installed on the surface, a power interface 420 is installed on the outer surface of the shell 100, a handle 200 is installed on the lower surface of the shell 100, a control switch 210 is arranged on the surface of the handle 200, a power assembly 400 is installed on the lower end of the handle 200, and the power assembly 400 includes a power shell 410, a shell cover 430 and a power interface 420. The lower surface of the power shell 410 is fixed with the shell cover 430 by screws, the outer surface of the power shell 410 is provided with the power interface 420, and a fixing rod 220 is installed between the shell 100 and the power assembly 400.

[0023] See also Figure 1 , Figure 2 , Figure 3As the first embodiment of the utility model: the housing 100 is of a conical structure, the front end of the housing 100 is of an open design, a circuit board is arranged inside the housing 100, a signal processing module is welded on the surface of the circuit board, a thread is arranged inside the front end opening of the housing 100, a plurality of working indicator lights 111 are evenly installed on the upper surface of the convex shell part 110, a touch control panel 112 is installed behind the working indicator lights 111, and the touch control panel 112 and the working indicator lights 111 are electrically connected to the circuit board and the power supply assembly 400 through wires;

[0024] A liquid crystal display is installed on a side surface of the housing 100 away from the opening. The liquid crystal display is electrically connected to the circuit board and the power supply assembly 400 through a wire. The front end of the detection head body 310 is designed to be open. A sensor 320 is arranged inside the detection head body 310. The detection end of the sensor 320 passes through the opening and is arranged at the front end of the detection head body 310. The detection head body 310 is threadedly installed at the opening of the front side surface of the housing 100 through a threaded section 330 on the rear side surface.

[0025] The sensor 320 is an optical detection sensor 320 , and the model of the optical detection sensor 320 is LESR25-NP;

[0026] A nylon rope 130 is installed on the outer surface of the detection head body 310, and a protective cover 131 is installed on one end of the nylon rope 130 away from the detection head body 310. The material of the protective cover 131 is natural rubber. The protective cover 131 is sleeved on the outer surface of the sensor 320. A handle 200 is installed on the rear edge of the lower surface of the housing 100, and a rubber cover is glued to the outer surface of the handle 200.

[0027] When in use, if the user wants to disassemble or maintain the sensor 320, the user can hold the detection head body 310 with one hand, and then rotate the detection head body 310 clockwise to make the detection head body 310 away from the shell 100 through the threaded section 330, thereby removing the detection head body 310. The sensor 320 is connected to the circuit board through wires, and a wiring terminal is provided between the wires connecting the sensor 320 and the circuit board. When the detection head body 310 is away from the shell 100, it is only necessary to disconnect the wiring terminal to separate the entire detection head 300 from the shell 100, so that the sensor 320 inside the detection head 300 can be replaced or maintained. After the replacement or maintenance is completed, the user can proceed through the above steps. The detection head 300 can be installed on the front end of the housing 100 by performing the reverse operation. Then, when not in use, the user can cover the detection end of the sensor 320 with the protective cover 131 connected to the outer surface of the detection head body 310 through the nylon rope 130 to prevent the detection head 300 from being damaged when not in use. At the same time, the user only needs to disassemble the detection head body 310 without disassembling the entire device, which greatly simplifies the process of maintaining and replacing the sensor 320, which can save time and energy and improve the efficiency of operation. Not having to disassemble the entire device can reduce unnecessary disassembly and reassembly of parts, thereby reducing maintenance costs. At the same time, only disassembling the detection head body 310 can reduce the impact and damage risk on other parts and maintain the overall stability of the device.

[0028] See also Figures 1 to 4 As the second embodiment of the present utility model: a control switch 210 is provided on the inner surface of the connection between the handle 200 and the housing 100, and the control switch 210 is electrically connected to the power supply assembly 400. A data interface 101 is installed on the rear edge of the right side surface of the housing 100, and the data interface 101 is electrically connected to the computer device through a data line. The end of the handle 200 away from the housing 100 is connected to the upper surface of the power supply housing 410;

[0029] A fixing rod 220 is installed at the center of the front edge of the upper surface of the power housing 410, and one end of the fixing rod 220 away from the power housing 410 is connected to the front edge of the lower surface of the housing 100. A battery module is arranged inside the power housing 410, and a threaded hole is respectively arranged at the four corners of the surface of the housing cover 430. The housing cover 430 is fixed to the lower surface of the battery housing 100 through the threaded holes and screws;

[0030] When in use, the user first holds the handle 200 with one hand, and then removes the protective cover 131. Then, the user can adjust the detection parameters through the touch control panel 112 of the convex shell part 110 on the upper surface of the shell 100. After adjusting the detection parameters, the user aligns the sensor 320 at the front end of the shell 100 with the user's brain, so that the detection end of the sensor 320 is as close to the user's brain as possible. Then, the user can press and hold the control switch 210 on the outer surface of the handle 200. When the working indicator light 111 on the surface of the convex shell part 110 lights up, the sensor 320 is working. The sensor 320 uses infrared or visible light to illuminate the brain tissue and analyzes the characteristics of the reflected light. When intracranial hemorrhage occurs, the blood absorbs or scatters the light, resulting in reflected light. The intensity, wavelength or other optical properties of the light change. At this time, the sensor 320 can detect these changes and convert them into electrical signals through the signal processing module on the surface of the circuit board, and then transmit the signals to the surface of the liquid crystal display, or transmit data to the computer device through the data interface 101 on the surface of the shell 100 with a data line, thereby indicating the presence of intracranial hemorrhage, thereby completing the entire detection process. The handle 200 structure can provide a hand-held space for the entire device, making it more portable, flexible, convenient to carry and operate when holding the detector. Medical staff can perform detection anytime and anywhere without being restricted to a fixed detection site. At the same time, in an emergency, the handheld detector can quickly detect intracranial hemorrhage, provide timely diagnostic results, and buy time for the patient's treatment.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A handheld rapid intracranial hemorrhage detector, comprising: A housing (100), a handle (200), a detection head (300) and a power supply assembly (400), characterized in that a convex housing portion (110) is provided on the upper surface of the housing (100), a touch control panel (112) and a working indicator light (111) are installed on the upper surface of the convex housing portion (110), a detection head (300) is threadedly connected to the front end of the housing (100), and the detection head (300) comprises a detection head body (310), a sensor (320) and a threaded section (330); A sensor (320) is installed at the front end of the detection head body (310), a threaded section (330) is installed on the rear surface of the detection head body (310), a power interface (420) is installed on the outer surface of the housing (100), a handle (200) is installed on the lower surface of the housing (100), a control switch (210) is provided on the surface of the handle (200), and a power supply assembly (400) is installed at the lower end of the handle (200); The power supply assembly (400) comprises a power supply housing (410), a housing cover (430) and a power supply interface (420); the housing cover (430) is fixed to the lower surface of the power supply housing (410) by screws, the outer surface of the power supply housing (410) is provided with a power supply interface (420), and a fixing rod (220) is installed between the housing (100) and the power supply assembly (400).

2. A handheld rapid intracranial hemorrhage detector as claimed in claim 1, characterized in that: The housing (100) is of a conical structure, the front end of the housing (100) is of an open design, a circuit board is arranged inside the housing (100), a signal processing module is welded on the surface of the circuit board, a thread is arranged inside the front end opening of the housing (100), a plurality of working indicator lights (111) are evenly mounted on the upper surface of the convex shell portion (110), a touch control panel (112) is mounted behind the working indicator lights (111), and the touch control panel (112) and the working indicator lights (111) are electrically connected to the circuit board and the power supply assembly (400) via wires.

3. A handheld rapid intracranial hemorrhage detector as claimed in claim 2, characterized in that: A liquid crystal display screen (120) is installed on a side surface of the housing (100) away from the opening, and the liquid crystal display screen (120) is electrically connected to a circuit board and a power supply component (400) via a wire. The front end of the detection head body (310) is designed to be open, and a sensor (320) is arranged inside the detection head body (310). The detection end of the sensor (320) passes through the opening and is arranged at the front end of the detection head body (310). The detection head body (310) is threadedly mounted on the opening of the front side surface of the housing (100) via a threaded section (330) on the rear side surface.

4. A handheld rapid intracranial hemorrhage detector as claimed in claim 3, characterized in that: A nylon rope (130) is installed on the outer surface of the detection head body (310), and a protective cover (131) is installed at one end of the nylon rope (130) away from the detection head body (310). The material of the protective cover (131) is natural rubber. The protective cover (131) is sleeved on the outer surface of the sensor (320). A handle (200) is installed on the rear edge of the lower surface of the housing (100), and a rubber cover is glued to the outer surface of the handle (200).

5. A handheld rapid intracranial hemorrhage detector as claimed in claim 4, characterized in that: A control switch (210) is provided on the inner surface of the connection between the handle (200) and the housing (100), and the control switch (210) is electrically connected to the power supply assembly (400). A data interface (101) is installed on the rear edge of the right side surface of the housing (100), and the data interface (101) is electrically connected to a computer device via a data cable. The end of the handle (200) away from the housing (100) is connected to the upper surface of the power supply housing (410).

6. A handheld rapid intracranial hemorrhage detector as claimed in claim 1, characterized in that: A fixing rod (220) is installed at the center position of the front edge of the upper surface of the power supply shell (410), and the end of the fixing rod (220) away from the power supply shell (410) is connected to the front edge of the lower surface of the shell (100). A battery module is arranged inside the power supply shell (410), and a threaded hole is respectively arranged at the four corners of the surface of the shell cover (430), and the shell cover (430) is fixed to the lower surface of the battery shell (100) through the threaded holes and screws.

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