Multifunctional toothbrush for neuro-intensive care
By designing a multifunctional toothbrush that integrates absorbent cotton, a movable striking head, a stylus, and a pupil light, the problem of inconvenient oral care and difficulty in assessing the condition of critically ill neurological patients has been solved, thereby improving the convenience of care and the efficiency of diagnosis.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 罗翊
- Filing Date
- 2025-08-13
- Publication Date
- 2026-06-23
AI Technical Summary
Nursing care for critically ill neurological patients presents challenges such as difficulty in oral care, difficulty in assessing changes in their condition, and inconvenience in carrying existing tools.
A multifunctional toothbrush has been designed, integrating absorbent cotton, a movable striking head, a stylus, and a pupil light into one unit. Combined with a rechargeable battery, it enables convenient and safe oral care and disease examination.
It improves the convenience of nursing care and the efficiency of clinical diagnosis for critically ill neurological patients, reduces the risk of aspiration, enables timely assessment of the condition, extends the lifespan of patients, and increases economic efficiency and hygiene.
Smart Images
Figure CN224386995U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical device technology, specifically a multifunctional toothbrush for neurocritical care. Background Technology
[0002] Neurocritical care patients are mostly stroke patients, often accompanied by altered consciousness, bulbar palsy, and difficulty swallowing and coughing. During brushing and oral care, aspiration is a common risk, requiring prompt removal of residual liquids from the mouth. If a patient's condition changes during care, pupillary reflexes need to be checked immediately. After notifying the physician, a percussion hammer should be used to further examine the patient's reflexes and sensations to assess the condition. The need to carry a flashlight and percussion hammer during oral care increases the inconvenience of carrying these items. Therefore, we propose a multi-functional toothbrush for neurocritical care. Summary of the Invention
[0003] The technical problem to be solved by this utility model is to provide a multifunctional toothbrush for neurocritical care, which effectively improves the convenience of nursing care for neurocritical patients, as well as the efficiency and safety of clinical diagnosis, and is convenient for medical staff to use.
[0004] The technical solution of this utility model is: a multifunctional toothbrush for neurocritical care, including a brush head, bristles, absorbent cotton, brush handle, handle, and button; the handle has a built-in rechargeable battery; one side of the handle has a pupil light switch and a rechargeable Type-C interface; the end of the handle has a built-in movable striking head and movable stylus, and the end of the handle has a pupil light; the pupil light is covered with a lampshade.
[0005] A further improvement is that the brush head can be reused or used only once, and can be reversibly connected to the handle via a button.
[0006] A further improvement is that the absorbent cotton is for single use and can absorb residual liquid in the mouth to prevent accidental aspiration.
[0007] A further improvement is that the end section of the handle has a built-in movable striking head and a movable stylus.
[0008] A further improvement is that the handle has a built-in rechargeable battery, which extends the handle's lifespan.
[0009] A further improvement is that the pupil light switch can turn the pupil light on or off by opening or closing the circuit.
[0010] Further improvements include: the movable striking head and movable contact pin are rotated to the outside of the flashlight body.
[0011] The beneficial effects of this utility model are as follows:
[0012] 1. This utility model is a multifunctional toothbrush for neurocritical care. The back of the brush head has absorbent cotton. During oral care, if there is a possibility of aspiration, the absorbent cotton can be used immediately to remove residual liquid in the mouth, reducing the risk of aspiration.
[0013] 2. This utility model is a multifunctional toothbrush for neurological critical care. The handle has a built-in movable striking head. After rotating the movable striking head, it can act as a percussion hammer, which helps medical staff to examine the patient's deep reflexes and make timely judgments about the condition.
[0014] 3. This utility model is a multifunctional toothbrush for neurological critical care, with a movable stylus built into the end of the handle. Rotating the movable stylus helps medical staff to examine the patient's touch, pain, and combined senses, and to make timely judgments on the condition.
[0015] 4. This utility model is a multifunctional toothbrush for neurological critical care, with a pupil light at the end of the handle. By turning the pupil light on and off, the pupil reflex of the patient can be checked in a timely manner, so as to make timely judgments on the condition and provide diagnostic and treatment plans.
[0016] 5. This utility model discloses a multifunctional toothbrush for neurological critical care, with a charging port on one side of the handle. The charging port can charge the handle, extending its usage time.
[0017] 6. This utility model discloses a multifunctional toothbrush for neurological critical care. The brush head is reversibly connected to the handle via a button. After drying the absorbent cotton, the brush head can be reused or used only once, which increases the economy and hygiene of this utility model. Attached Figure Description
[0018] Figure 1 This is a cross-sectional view of a multifunctional toothbrush for neurocritical care according to an embodiment of the present invention.
[0019] Figure 2 This is a schematic diagram of a multifunctional toothbrush for neurological intensive care according to an embodiment of the present invention, showing the state after the brush head and handle are separated from the handle.
[0020] Figure 3 This is a schematic diagram of the state after the handle and brush handle of a multifunctional toothbrush for neurological critical care are separated, as shown in this embodiment of the utility model.
[0021] Figure 4 This is a schematic diagram of the state of a multifunctional toothbrush for neurocritical care in an embodiment of the present invention, after the handle and brush handle are separated, the movable striking head and movable stylus are rotated.
[0022] In the picture: 1. Brush head, 2. Brush bristles, 3. Absorbent cotton, 4. Brush handle, 5. Button, 6. Handle, 7. Pupil light switch, 8. Rechargeable Type-C interface, 9. Rechargeable battery, 10. Movable striking head, 11-12. Movable stylus, 13. Pupil light, 14. Lamp cover. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-4 A multifunctional toothbrush for neurocritical care includes a brush head 1, bristles 2, absorbent cotton 3, a handle 4, and a handle 6. Before brushing, the handle and handle are connected. The bristle side is used to perform oral care on the patient. If the patient is found to have a tendency to aspirate, the absorbent cotton side is used to immediately remove oral liquids to reduce the risk of aspiration.
[0025] Specifically, after use, the absorbent cotton can be dried and the brush head can be reused. Alternatively, a new brush head can be replaced; the brush head handle is reversibly connected to the handle 6 via button 5.
[0026] Specifically, the brush handle and the handle are separated. The handle can be used as a flashlight body. The pupil light 13 is switched on and off by controlling the pupil light switch 7 to perform a pupil reflex examination on the patient.
[0027] Specifically, the externally rotating movable striking head 10 is made of rubber material. After being fixed, the brush handle and the handle are separated. The handle serves as the handle of the percussion hammer. This utility model can function as a percussion hammer.
[0028] Specifically, the externally rotating movable stents 11 and 12 are made of metal. After being fixed, the brush handle and the handle are separated. By holding the handle, the patient can be examined for touch and pain. After the two stents are rotated to a suitable angle and fixed, the patient can be examined for multiple senses.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multifunctional toothbrush for neurocritical care, characterized in that: Includes a brush head (1), bristles (2), absorbent cotton (3), and brush handle (4); the brush handle (4) is connected to the handle (6) via a button (5); the handle (6) has a built-in rechargeable battery (9); the handle (6) has a pupil light switch (7) and a rechargeable Type-C interface (8) on one side; the end of the handle (6) has a built-in movable striking head (10) and movable stylus (11) (12), and the end of the handle (6) has a pupil light (13); the pupil light (13) is covered with a lampshade (14).
2. A multifunctional toothbrush for neurocritical care according to claim 1, characterized in that: The absorbent cotton (3) can absorb liquids that the patient cannot cough up in time, preventing aspiration.
3. A multifunctional toothbrush for neurocritical care according to claim 1, characterized in that: The pupil light switch (7) can switch the pupil light (13) on or off by turning the circuit on or off.
4. A multifunctional toothbrush for neurocritical care according to claim 1, characterized in that: The brush head (1) is disposable and can be reversibly connected to the handle (6) via the button (5) to replace the brush head.
5. A multifunctional toothbrush for neurocritical care according to claim 1, characterized in that: The active striking head (10) can be rotated to the outside of the handle (6).
6. A multifunctional toothbrush for neurocritical care according to claim 1, characterized in that: The movable stylus (11) and (12) are rotated to the outside of the handle (6).