CN221013745U

CN221013745U - Head nursing bracket

Info

Publication number: CN221013745U
Application number: CN202322736784.1U
Authority: CN
Inventors: 温梦丹
Original assignee: First People's Hospital Of Qinzhou
Current assignee: First People's Hospital Of Qinzhou
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-28
Anticipated expiration: 2033-10-12

Abstract

The utility model discloses a head nursing bracket, which comprises a base, wherein a lifting supporting mechanism is arranged at the top of the base, two symmetrically-distributed first telescopic columns are arranged at the top of the base, the supporting mechanism comprises a first bracket, the top end of each first telescopic column is fixedly connected with the bottom of the first bracket, and a rotatable head fixing mechanism is arranged at the top of the first bracket.

Description

Head nursing bracket

Technical Field

The utility model relates to the field of head care, in particular to a head care bracket.

Background

In clinical care, it is generally required to fix the head to prevent the expansion of injuries during hospital treatment or diagnosis of patients with head injuries, and to fix the head after surgery for postoperative care and rehabilitation of patients with head surgery, so that a head care bracket is required.

The existing head nursing bracket mainly only carries out simple fixation on the head of a patient, when the wound is inspected or the dressing is changed, the head of the patient needs to be rotated, the patient needs to be separated from the bracket firstly, the head is fixed on the bracket again after the rotating position is adjusted, the fixing position of the bracket can be changed, and aiming at the situation, the existing improved nursing bracket has a rotating function, but most of rotating and adjusting are complex, the rotating range of the patient with the head incapable of moving at will cannot be controlled, and the bracket position is complex to install.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a head care bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a head nursing bracket, nursing bracket includes the base, the base top is equipped with liftable supporting mechanism, and the base top is equipped with two symmetric distribution's first telescopic column, and supporting mechanism includes first support, the top and the first support bottom fixed connection of first telescopic column, and first support top is equipped with rotatable head fixed establishment.

Preferably, the upper end face of the first bracket is provided with a rotatable first rotating shaft, the first rotating shaft penetrates through the upper end face of the first bracket, the top of the first rotating shaft is provided with a driving gear fixedly connected, the bottom of the first rotating shaft is provided with a rotating disc fixedly connected, and the bottom of the rotating disc is provided with a rotating handle fixedly connected.

Preferably, the head fixing mechanism comprises a second bracket and a third bracket, wherein the third bracket is positioned above the second bracket, and two symmetrical side walls of the second bracket are respectively provided with a rotatable third threaded rod and a fixedly connected second telescopic column.

Preferably, the second telescopic column is located above the third threaded rod, a sliding block in threaded fit is arranged on the third threaded rod, and a knob is arranged at one end, far away from the second bracket, of the third threaded rod.

Preferably, a fourth bracket fixedly connected is arranged at the top of the sliding block, one end of the fourth bracket, which is far away from the sliding block, is fixedly connected with the side wall of the third bracket, and one end of the second telescopic column, which is far away from the second bracket, is fixedly connected with the fourth bracket.

Preferably, a second rotating shaft which is fixedly connected is arranged at the bottom of the second bracket, the second rotating shaft is rotationally connected with the first bracket, a driven gear which is fixedly connected is arranged on the second rotating shaft, and the driven gear is meshed with the driving gear.

Preferably, be equipped with two fixed connection's anchor clamps on the lateral wall of base, the bottom of anchor clamps is equipped with rotatable second threaded rod, and the second threaded rod runs through the lower terminal surface of anchor clamps, and first telescopic column outside is equipped with rotatable first threaded rod, and the outside winding of second telescopic column has the spring, spring one end and second support fixed connection, the other end and fourth support fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the adjustability of the bracket can be increased by arranging the adjustable head fixing mechanism, a patient can put a chin on the second bracket, meanwhile, the knob on two sides of the second bracket is rotated, the third threaded rod starts to rotate along with the chin, the sliding block slides on the third threaded rod, the fourth bracket is driven to move towards the head of the patient, the position of the fourth bracket is determined according to the head size of the patient, and after the head of the patient is clamped, the knob is stopped rotating, so that the head size of different patients can be adapted.

2. According to the utility model, the suitability of the bracket can be improved by arranging the lifting supporting mechanism, the first threaded rod is screwed to adjust the position of the first telescopic column according to the use height, patients with different heights or patients with the head incapable of moving randomly can be adapted to the use height of the bracket according to different scenes, meanwhile, the rotating handle rotating turntable can be used for the patients with the head incapable of moving randomly, the driven gear is driven to rotate by the rotation of the driving gear, the head fixing mechanism starts to rotate, the head of the patient moves along with the rotation of the driven gear, and the probability of secondary damage caused by improper head movement can be reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a head care cradle according to the present utility model;

FIG. 2 is a side view of a head care cradle according to the present utility model;

FIG. 3 is a partial schematic view of a head care cradle according to the present utility model;

FIG. 4 is a schematic view of a head fixation mechanism according to the present utility model;

In the figure: 1. a base; 2. a support mechanism; 3. a head fixing mechanism; 4. a first telescoping column; 5. a first threaded rod; 6. a clamp; 7. a second threaded rod; 8. a first bracket; 9. a first rotation shaft; 10. a turntable; 11. a rotating handle; 12. a drive gear; 13. a second bracket; 14. a third bracket; 15. a third threaded rod; 16. a slide block; 17. a knob; 18. a fourth bracket; 19. a second telescoping column; 20. a spring; 21. a second rotation shaft; 22. a driven gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a head nursing bracket, the nursing bracket comprises a base 1, a liftable supporting mechanism 2 is arranged at the top of the base 1, the supporting mechanism 2 comprises a first bracket 8, a rotatable first rotating shaft 9 is arranged on the upper end face of the first bracket 8, the first rotating shaft 9 penetrates through the upper end face of the first bracket 8, a driving gear 12 fixedly connected with the top of the first rotating shaft 9 is arranged at the bottom of the first rotating shaft 9, a rotary table 10 fixedly connected with the bottom of the rotary table 10 is provided with a rotary handle 11 fixedly connected with the bottom of the rotary table 10, a medical staff can rotate the rotary table 10 by using the rotary handle 11, and the driving gear 12 also rotates along with the rotary table.

The base 1 top is equipped with two symmetrical distribution's first flexible post 4, and first flexible post 4 outside is equipped with rotatable first threaded rod 5, and two first flexible post 4 tops simultaneously with first support 8 fixed connection, twist first threaded rod 5 outwards, after adjusting the elevating position, twist first threaded rod 5 to inside of first flexible post 4, and the position of first flexible post 4 is fixed.

Be equipped with two fixed connection's anchor clamps 6 on the lateral wall of base 1, the bottom of anchor clamps 6 is equipped with rotatable second threaded rod 7, and the lower terminal surface of anchor clamps 6 is run through to second threaded rod 7, and anchor clamps 6 can be fixed supporting mechanism 2 on the desktop, and second threaded rod 7 is used for locking anchor clamps 6, guarantees that anchor clamps 6 can be suitable for the table of different thickness.

The top of the first support 8 is provided with a rotatable head fixing mechanism 3, the head fixing mechanism 3 comprises a second support 13 and a third support 14, the third support 14 is located above the second support 13, two symmetrical side walls of the second support 13 are respectively provided with a rotatable third threaded rod 15 and a fixedly connected second telescopic column 19, the second telescopic column 19 is located above the third threaded rod 15, the third threaded rod 15 is provided with a sliding block 16 in threaded fit, one end of the third threaded rod 15 far away from the second support 13 is provided with a knob 17, the knob 17 is rotated, the third threaded rod 15 rotates along with the knob, and the sliding block 16 moves on the third threaded rod 15.

The top of the sliding block 16 is provided with a fourth bracket 18 fixedly connected, one end of the fourth bracket 18, which is far away from the sliding block 16, is fixedly connected with the side wall of the third bracket 14, one end of the second telescopic column 19, which is far away from the second bracket 13, is fixedly connected with the fourth bracket 18, a spring 20 is wound outside the second telescopic column 19, one end of the spring 20 is fixedly connected with the second bracket 13, the other end of the spring 20 is fixedly connected with the fourth bracket 18, the second telescopic column 19 can play a guiding role on the sliding block 16, the fourth bracket 18 drives the third bracket 14 to move inwards along with the movement of the sliding block 16, the spring 20 provides a pulling force for the fourth bracket 18 to move towards the direction of the second bracket 13, and the third bracket 14 fixes the head of a patient.

The bottom of the second bracket 13 is provided with a fixedly connected second rotating shaft 21, the second rotating shaft 21 is rotationally connected with the first bracket 8, the second rotating shaft 21 is provided with a fixedly connected driven gear 22, the driven gear 22 is meshed with the driving gear 12, the driving gear 12 rotates to drive the driven gear 22 to rotate, and the second bracket 13 and the third bracket 14 drive the head of the patient to rotate.

In the utility model, during actual use, the second threaded rod 7 is screwed outwards, the clamp 6 is clamped on a table, then the second threaded rod 7 is screwed in the opposite direction again, so that the clamp 6 and the table are clamped and cannot shake, then the first threaded rod 5 is screwed according to the used height to adjust the position of the first telescopic column 4, after the position of the first telescopic column 4 is determined, a patient takes a chin on the second bracket 13, simultaneously, the knob 17 at two sides of the second bracket 13 is rotated, the third threaded rod 15 starts to rotate along with the rotation, the slide block 16 moves along the third threaded rod 15, the fourth bracket 18 is driven to move towards the head of the patient, the position of the fourth bracket 18 is determined according to the head size of the patient, after the head of the patient is clamped, the knob 17 is stopped rotating, the head fixing mechanism 3 can adapt to the head sizes of different patients, the adjustability is strong, and the bracket can be fixed on a movable trolley or other structures through the base 1, and is not limited to be fixed on the table;

The second telescopic column 19 fixedly connected with the fourth bracket 18 can perform telescopic movement along with the movement of the fourth bracket 18, so that when the knob 17 is rotated, the third threaded rod 15 does not drive the sliding block 16 to rotate together, the use of a bracket is influenced, after the head of a patient is fixed, a medical staff can check or change the head, the head fixing mechanism 3 can reduce the influence of head deviation of the patient due to pain in the process of changing the medicine, for the patient with the head incapable of moving randomly, the rotating disc 10 can be rotated by using the rotating handle 11, the first rotating shaft 9 rotates along with the rotating handle, the driving gear 12 rotates along with the rotating handle, the driven gear 22 meshed with the driving gear 12 rotates along with the rotating handle, the second rotating shaft 21 fixedly connected with the driven gear 22 drives the head fixing mechanism 3 to rotate along with the rotating handle 22, the probability of secondary damage caused by improper head movement can be reduced, and when the examination is finished, the knob 17 is rotated in the opposite direction, and the third bracket 14 can loosen the head of the patient.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The head nursing bracket is characterized in that a lifting supporting mechanism (2) is arranged at the top of the base (1), two symmetrically distributed first telescopic columns (4) are arranged at the top of the base (1), the supporting mechanism (2) comprises a first bracket (8), the top end of the first telescopic column (4) is fixedly connected with the bottom of the first bracket (8), and a rotatable head fixing mechanism (3) is arranged at the top of the first bracket (8);

The head fixing mechanism (3) comprises a second bracket (13) and a third bracket (14), the third bracket (14) is positioned above the second bracket (13), and two symmetrical side walls of the second bracket (13) are respectively provided with a rotatable third threaded rod (15) and a fixedly connected second telescopic column (19);

The second telescopic column (19) is positioned above the third threaded rod (15), a sliding block (16) in threaded fit is arranged on the third threaded rod (15), and a knob (17) is arranged at one end, far away from the second bracket (13), of the third threaded rod (15);

The top of the sliding block (16) is provided with a fourth bracket (18) fixedly connected, one end of the fourth bracket (18) far away from the sliding block (16) is fixedly connected with the side wall of the third bracket (14), and one end of the second telescopic column (19) far away from the second bracket (13) is fixedly connected with the fourth bracket (18);

The bottom of the second bracket (13) is provided with a second rotating shaft (21) which is fixedly connected, the second rotating shaft (21) is rotationally connected with the first bracket (8), the second rotating shaft (21) is provided with a driven gear (22) which is fixedly connected, and the driven gear (22) is meshed with the driving gear (12).

2. A head care support according to claim 1, characterized in that the upper end surface of the first support (8) is provided with a rotatable first rotating shaft (9), the first rotating shaft (9) penetrates through the upper end surface of the first support (8), the top of the first rotating shaft (9) is provided with a driving gear (12) fixedly connected, the bottom of the first rotating shaft (9) is provided with a rotating disc (10) fixedly connected, and the bottom of the rotating disc (10) is provided with a rotating handle (11) fixedly connected.

3. A head care bracket according to claim 2, characterized in that two fixedly connected clamps (6) are arranged on the side wall of the base (1), a rotatable second threaded rod (7) is arranged at the bottom of each clamp (6), each second threaded rod (7) penetrates through the lower end face of each clamp (6), a rotatable first threaded rod (5) is arranged outside the first telescopic column (4), a spring (20) is wound outside the second telescopic column (19), one end of each spring (20) is fixedly connected with the second support (13), and the other end of each spring is fixedly connected with the fourth support (18).