Head fixation device and transcranial magnetic stimulation treatment bed for transcranial magnetic stimulation treatment

Abstract

The utility model relates to the technical field of medical devices, and specifically discloses a head fixing device for transcranial magnetic stimulation treatment, which is used for being placed on a transcranial magnetic stimulation treatment bed to fix a patient's head, and comprises a connecting plate, two earmuff assemblies, two lifting mechanisms and two telescopic supporting mechanisms; the connecting plate is used for being connected to the transcranial magnetic stimulation treatment bed; the two earmuff assemblies are used for covering the patient's ears; the two lifting mechanisms are respectively arranged at two ends of the connecting plate; the two telescopic supporting mechanisms are respectively arranged on the two lifting mechanisms; the two lifting mechanisms are arranged horizontally opposite to each other, and the two earmuff assemblies are respectively movably arranged at the ends of the two telescopic supporting mechanisms; the telescopic supporting mechanism is used for cooperating with the earmuff assemblies to support and fix the patient's head; the head fixing device for transcranial magnetic stimulation treatment can fix the patient's head, and at the same time can reduce the influence of noise generated by the machine during treatment on the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and in particular to a head fixing device and a transcranial magnetic stimulation treatment bed for transcranial magnetic stimulation treatment. Background Art

[0002] The current transcranial magnetic stimulation treatment bed is an ordinary treatment bed without a head fixing device. The patient's head position must not change during transcranial magnetic stimulation treatment. However, transcranial magnetic stimulation treatment has been widely used in stroke patients to improve cognition, language and limb function.

[0003] However, most stroke patients have asymmetric neck muscle tension on both sides, which may cause position changes during treatment. Therefore, most patients need one or more family members to fix the patient's head during treatment. Even patients with cognitive impairment may resist during treatment, which will affect the treatment process, increase manpower, and even affect the efficacy. Therefore, it is urgent to develop a device that can be used in the transcranial magnetic stimulation treatment bed to fix the patient's head. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a head fixing device for transcranial magnetic stimulation treatment, which can fix the patient's head and reduce the influence of the noise generated by the machine during treatment on the patient.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] In a first aspect, a head fixation device for transcranial magnetic stimulation therapy is provided, which is used to be placed on a transcranial magnetic stimulation therapy bed to fix the patient's head, and includes: a connecting plate, two earmuff assemblies, two lifting mechanisms and two telescopic support mechanisms.

[0007] The connecting plate is used for connecting to the transcranial magnetic stimulation treatment bed.

[0008] The two earmuff assemblies are used to cover the patient's ears.

[0009] The two lifting mechanisms are respectively arranged at two ends of the connecting plate.

[0010] The two telescopic support mechanisms are respectively arranged on the two lifting mechanisms.

[0011] The two lifting mechanisms are arranged horizontally opposite to each other, and the two earmuff components are movably arranged at the ends of the two telescopic support mechanisms respectively.

[0012] The telescopic support mechanism is used to cooperate with the earmuff assembly to support and fix the patient's head.

[0013] In the head fixing device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, a joint bearing is provided on one side of the earmuff assembly.

[0014] The telescopic support mechanism is movably connected to the earmuff assembly via the joint bearing.

[0015] In the head fixing device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, a sponge ear gasket is provided on the other side of the earmuff assembly.

[0016] The sponge ear gasket is configured to be detachably connected to the earmuff assembly.

[0017] In the head fixation device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, the lifting mechanism is fixedly connected to the connecting plate.

[0018] The first end of the telescopic support mechanism is configured to be fixedly connected to the lifting mechanism.

[0019] In the head fixation device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, the connecting plate is a retractable connecting plate.

[0020] The head fixation device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure further includes: a support component.

[0021] The support assembly is used to support the telescopic support mechanism.

[0022] The support assembly is configured to be perpendicular to the telescopic support mechanism, and the support assembly is detachably connected to the telescopic support mechanism.

[0023] The lifting mechanism is perpendicular to the telescopic supporting mechanism.

[0024] In the head fixing device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, the earmuff assembly includes: a cover body and a speaker unit.

[0025] The cover body has a containing cavity, and the speaker unit is fixedly arranged in the containing cavity.

[0026] In the head fixing device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure, the speaker unit has a connecting cable, the cover body has a through hole, and the connecting cable passes through the through hole and goes out of the cover body.

[0027] The head fixation device for transcranial magnetic stimulation treatment provided by at least one embodiment of the present disclosure further includes: a control device.

[0028] The lifting mechanism and the telescopic support mechanism are both electrically connected to the control device, and the lifting mechanism and the telescopic support mechanism are configured to be controlled by the control device.

[0029] In a second aspect, a transcranial magnetic stimulation treatment bed is provided, comprising a bed body and the above-mentioned head fixing device for transcranial magnetic stimulation treatment; the connecting plate is detachably arranged on the back side of the bed body.

[0030] The beneficial effect of the utility model is that since two earmuff assemblies and two telescopic support mechanisms are configured, the two earmuff assemblies can be made to rest against both sides of the patient's head and cover the patient's ears by adjusting the length of the telescopic support mechanism, thereby playing a role in fixing the patient's head, thereby reducing the burden on medical staff and the patient's family members.

[0031] At the same time, due to the effect of the earmuff component, the impact of noise on the patient can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 Schematic diagram of the structure of a head fixation device used for transcranial magnetic stimulation therapy in some embodiments.

[0034] Figure 2 Schematic diagram of the connection between the lifting mechanism and the connecting plate in some embodiments.

[0035] Figure 3 Schematic diagram of the structure of a head fixation device used for transcranial magnetic stimulation therapy when equipped with a support component in some embodiments.

[0036] Figure 4 is a cross-sectional view of an earmuff assembly in some embodiments.

[0037] Figure 5 2 is a cross-sectional view of an earmuff assembly in some embodiments.

[0038] In the figure:

[0039] 10. Connecting plate;

[0040] 20. Earmuff assembly; 21. Joint bearing; 22. Sponge ear pad; 23. Cover body; 24. Speaker unit; 25. Accommodation cavity; 26. Battery;

[0041] 30. Lifting mechanism;

[0042] 40. Telescopic support mechanism;

[0043] 50. Support assembly; 51. Telescopic support rod; 52. Hoop body. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments will be described clearly and completely below in conjunction with the drawings in the embodiments. Obviously, the described embodiments are only a part of the embodiments, rather than all the embodiments.

[0045] This embodiment provides a head fixation device for transcranial magnetic stimulation treatment, which is used to be placed on a transcranial magnetic stimulation treatment bed to fix the patient's head and has a noise reduction effect, thereby reducing noise interference to the patient.

[0046] like Figure 1 , 2 As shown in FIG. 4 , in this embodiment, the head fixing device for transcranial magnetic stimulation therapy includes a connecting plate 10 , two earmuff assemblies 20 , two lifting mechanisms 30 and two telescopic support mechanisms 40 .

[0047] Specifically, the connecting plate 10 is used to connect to the transcranial magnetic stimulation treatment bed, the earmuff assembly 20 is used to cover the patient's ears, two lifting mechanisms 30 are arranged at both ends of the connecting plate 10, and two telescopic support mechanisms 40 are arranged on the two lifting mechanisms 30. The two lifting mechanisms 30 are arranged horizontally opposite to each other, and the two earmuff assemblies 20 are respectively movably arranged at the ends of the two telescopic support mechanisms 40.

[0048] When in use, the two lifting mechanisms 30 and the two telescopic support mechanisms 40 are adjusted according to the patient's body shape and posture, so that the two earmuff assemblies 20 are respectively against the two sides of the patient's head, and the earmuff assemblies 20 cover the patient's ears. The telescopic support mechanism 40 cooperates with the earmuff assemblies 20 to support and fix the patient's head, and at the same time can achieve a good noise reduction effect.

[0049] In this embodiment, a joint bearing 21 is provided on one side of the earmuff assembly 20, and the telescopic support mechanism 40 is movably connected to the earmuff assembly 20 through the joint bearing 21. The earmuff assembly 20 has good flexibility, and the angle of the earmuff assembly 20 can be adjusted according to the patient, and the applicability is good.

[0050] In this embodiment, a sponge ear gasket 22 is provided on the other side of the earmuff assembly 20. The sponge ear gasket 22 is configured to be detachably connected to the earmuff assembly 20. By configuring the sponge ear gasket 22, it can be deformed under pressure, so as to fit closely to the patient's head, thereby achieving better comfort and noise reduction effects.

[0051] In this embodiment, the lifting mechanism 30 is configured to be fixedly connected to the connecting plate 10, and the front end of the telescopic support mechanism 40 is configured to be fixedly connected to the lifting mechanism 30. The lifting mechanism 30 and the telescopic support mechanism 40 have good stability when in use.

[0052] In this embodiment, the connecting plate 10 is a retractable connecting plate, and medical staff can adjust the length of the connecting plate according to the width of the transcranial magnetic stimulation treatment bed, which has good flexibility.

[0053] As in this embodiment, the earmuff assembly 20 includes a cover body 23 and a speaker unit 24 .

[0054] The cover body 23 has a housing cavity 25, and the speaker unit 24 is fixedly disposed in the housing cavity.

[0055] In some embodiments, the speaker unit has a connecting cable (not shown), the cover has a through hole (not shown), and the connecting cable passes through the through hole and out of the cover.

[0056] like Figure 5 As shown, in some embodiments, the speaker unit 24 is a Bluetooth speaker unit, and the accommodating cavity also has a battery 26 for powering the Bluetooth speaker unit.

[0057] In some embodiments, the head fixing device for transcranial magnetic stimulation therapy further includes: a control device (not shown). The lifting mechanism 30 and the telescopic support mechanism 40 both use electric telescopic cylinders. The lifting mechanism 30 and the telescopic support mechanism 40 are both electrically connected to the control device, and the lifting mechanism 30 and the telescopic support mechanism 40 are controlled by the control device.

[0058] like Figure 3 As shown, in some embodiments, the head fixing device for transcranial magnetic stimulation treatment further includes a support assembly 50. The support assembly 50 is used to support the telescopic support mechanism 40. When in use, the bottom of the support assembly is supported on the transcranial magnetic stimulation treatment bed. The support assembly is configured to be perpendicular to the telescopic support mechanism 40, and the support assembly is detachably connected to the telescopic support mechanism 40. The lifting mechanism 30 is perpendicular to the telescopic support mechanism 40.

[0059] Exemplarily, the support assembly 50 includes a telescopic support rod 51 and a hoop body 52, and the telescopic support rod 51 is detachably connected to the telescopic support mechanism 40 through the hoop body 52. ​​Medical staff can select the support assembly according to actual conditions, and the optional support assembly can improve the stability of the telescopic support rod 51.

[0060] The utility model also provides a transcranial magnetic stimulation treatment bed, comprising a bed body and a head fixing device for transcranial magnetic stimulation treatment in any of the above embodiments; the connecting plate is detachably arranged on the back of the bed body.

[0061] For example, a Velcro sub-strip (not shown) is fixedly arranged on the connection plate, a Velcro mother-strip (not shown) is sewn on the back of the bed, and the connection plate and the bed are connected by the Velcro sub-strip and the Velcro mother-strip. The lifting mechanism is located on both sides of the bed, and the telescopic support mechanism is located above the bed. The support assembly can abut against the front of the bed to provide support.

[0062] Although the embodiments of the present application have been shown and described above, the scope of protection of the present invention is not limited thereto, and any changes or substitutions that are not conceivable through creative work should be included in the scope of protection of the present invention; unless explicitly stated, any element, action or instruction used in this document should not be interpreted as critical or necessary.

Claims

1. A head fixation device for transcranial magnetic stimulation therapy, used for being placed on a transcranial magnetic stimulation therapy bed to fix the patient's head, characterized in that: include: A connection plate, used for connecting to a transcranial magnetic stimulation treatment bed; two earmuff assemblies, used to cover the patient's ears; Two lifting mechanisms are respectively arranged at two ends of the connecting plate; and Two telescopic support mechanisms are respectively arranged on the two lifting mechanisms; Wherein, the two lifting mechanisms are arranged horizontally opposite to each other, and the two earmuff assemblies are respectively and movably arranged at the ends of the two telescopic support mechanisms; The telescopic support mechanism is used to cooperate with the earmuff assembly to support and fix the patient's head.

2. A head fixation device for transcranial magnetic stimulation therapy according to claim 1, characterized in that: A joint bearing is provided on one side of the earmuff assembly; The telescopic support mechanism is movably connected to the earmuff assembly via the joint bearing.

3. A head fixation device for transcranial magnetic stimulation therapy according to claim 2, characterized in that: A sponge ear gasket is provided on the other side of the earmuff assembly; The sponge ear gasket is configured to be detachably connected to the earmuff assembly.

4. A head fixation device for transcranial magnetic stimulation therapy according to claim 1, characterized in that: The lifting mechanism is configured to be fixedly connected to the connecting plate; The first end of the telescopic support mechanism is configured to be fixedly connected to the lifting mechanism.

5. A head fixation device for transcranial magnetic stimulation therapy according to claim 1, characterized in that: The connecting plate is a retractable connecting plate.

6. A head fixation device for transcranial magnetic stimulation therapy according to claim 5, characterized in that: Also includes: A support assembly, used to support the telescopic support mechanism; Wherein, the support assembly is configured to be perpendicular to the telescopic support mechanism, and the support assembly is detachably connected to the telescopic support mechanism; The lifting mechanism is perpendicular to the telescopic supporting mechanism.

7. A head fixation device for transcranial magnetic stimulation therapy according to claim 1, characterized in that: The earmuff assembly comprises: A cover body having a receiving cavity; and The speaker unit is fixedly arranged in the accommodating cavity.

8. A head fixation device for transcranial magnetic stimulation therapy according to claim 7, characterized in that: The speaker unit has a connecting cable, the cover has a through hole, and the connecting cable passes through the through hole and goes out of the cover.

9. A head fixation device for transcranial magnetic stimulation therapy according to claim 1, characterized in that: Also includes: Control devices; Wherein, the lifting mechanism and the telescopic support mechanism are both electrically connected to the control device, and the lifting mechanism and the telescopic support mechanism are configured to be controlled by the control device.

10. A transcranial magnetic stimulation treatment bed, comprising a bed body, characterized in that: Also includes a head fixation device for transcranial magnetic stimulation treatment as described in any one of claims 1-9; Wherein, the connecting plate is detachably arranged on the back side of the bed.

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