CN219516324U

CN219516324U - Head fixing frame

Info

Publication number: CN219516324U
Application number: CN202222929753.3U
Authority: CN
Inventors: 王敏
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-08-15
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a head fixing frame, which comprises a frame body and a clamping hand, and further comprises: the first support rod is arranged on the frame body; the translation device is arranged on the frame body and connected with the first support rod, and the translation device fixes the clamping hand on the head of the patient; the deformation attaching device is arranged on the first support rod and connected with the clamping hand, the deformation attaching device changes the shape of the clamping hand and is different from the prior art, when a patient is examined, medical staff rotates the deformation attaching device after the clamping hand is attached to the head of the patient by using the translation device, other gaps of the clamping hand are attached to the patient, the overall fixing stability is enhanced, the lifting table and the movable neck pillow can be suitable for patients with different shapes, the comfort of the patient is enhanced, and the head fixing device is simple to use and low in cost.

Description

Head fixing frame

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a head fixing frame.

Background

The radiology department is an important auxiliary examination department of hospitals, and in modern hospital construction, the radiology department is a department integrating examination, diagnosis and treatment, and a plurality of diseases in clinical departments need to be clearly diagnosed and auxiliary diagnosed through the examination of radiology department equipment.

The head supporting device of the traditional CT inspection tester bed body is less ideal in fixing effect because of different sizes of the heads of patients, if CT scanning is carried out on the heads, the heads of the patients shake, the phenomenon that CT imaging is unclear can be caused, the workload of medical staff is increased, the clamping hands used for the traditional fixing heads are often arc-shaped plates matched with arc-shaped sponge pads, the neck is suspended after the clamping hands are attached to the heads of the patients, and the comfort of the patients is poor.

Disclosure of Invention

The present utility model is directed to a head fixing frame, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a head mount, includes support body and tong, still includes:

the first support rod is arranged on the frame body;

the translation device is arranged on the frame body and connected with the first support rod, and the translation device fixes the clamping hand on the head of the patient;

the deformation attaching device is arranged on the first supporting rod and connected with the clamping hand, and the shape of the clamping hand is changed by the deformation attaching device.

Preferably, the translation device comprises a first sliding chute arranged on a frame body and a first sliding block arranged on a first supporting rod, wherein the first sliding block is matched with the first sliding chute, the frame body is provided with a second supporting rod, the second supporting rod is provided with a first hole, the first supporting rod is provided with a second hole, the second hole is provided with a first thread, a first shaft is arranged in the first hole in a penetrating manner, the first supporting rod and the second supporting rod are arranged in the first shaft in a penetrating manner, the first shaft is provided with a second thread, and the second thread is meshed with the first thread.

Preferably, the deformation attaching device comprises a first collar arranged on the supporting rod, a second shaft connected with the clamping hand is arranged in the first collar in a penetrating manner, a third thread is arranged on the second shaft, a circular ring is arranged on the second shaft, a fourth thread is arranged on the inner side of the circular ring, the fourth thread is meshed with the third thread, the second shaft penetrates the circular ring, a plurality of grooves are formed in the circular ring, a third supporting rod is arranged between the grooves, a second collar is arranged on the periphery of the third supporting rod, a fourth supporting rod is arranged on the second collar, the fourth supporting rod is connected with the clamping hand, a plurality of fifth supporting rods are arranged on the fourth supporting rod, and the fifth supporting rod is connected with the clamping hand.

Preferably, the clamping hand, the first supporting rod, the translation device and the deformation attachment device are all two

Preferably, the lifting table is mounted on the frame body.

Preferably, the neck protection device is arranged on the frame body and comprises two second sliding grooves formed in the frame body, sliding blocks matched with the second sliding grooves are arranged on the second sliding grooves, and neck protection pillows are arranged on the second sliding blocks.

Preferably, the grip is an elastic material.

The utility model has at least the following beneficial effects: when the patient examines, medical personnel make tong and patient's head laminating later with translation device, rotate deformation and attach the device, make tong other spaces and patient's laminating, strengthened the stability of whole fixed, elevating platform and movable neck pillow can adapt to the patient of different statures, strengthen patient's travelling comfort, simple to use, with low costs.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 5 is a schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 6 is a schematic view of the structure of FIG. 3 at C according to the present utility model.

In the figure: 1-a frame body; 2-clamping the hand; 3-a first supporting rod; 4-a translation device; 41-a first chute; 42-first slide block; 43-support bar II; 44-hole one; 45-hole two; 46-thread one; 47-axis one; 48-thread II; 5-a deformation conforming means; 51-collar one; 52-axis two; 53-thread three; 54-a circular ring; 55-thread four; 56-grooves; 57-supporting rod III; 58-collar two; 59-a fourth supporting rod; 510-supporting a fifth rod; 6-lifting platform; 7-neck guard; 71-a second chute; 72-a second slide block; 73-neck pillow.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: a head fixing frame, which comprises a frame body 1 and a clamping hand 2, and further comprises:

the first support rod 3 is arranged on the frame body 1;

the translation device 4 is arranged on the frame body 1 and is connected with the first support rod 3, and the translation device 4 fixes the clamping hand 2 on the head of a patient;

and the deformation attaching device 5 is arranged on the first support rod 3 and is connected with the clamping hand 2, and the deformation attaching device 5 changes the shape of the clamping hand 2.

The translation device 4 comprises a first chute 41 arranged on the frame body 1, and further comprises a first slider 42 arranged on the first support rod 3, wherein the first slider 42 is matched with the first chute 41, the frame body 1 is provided with a second support rod 43, the second support rod 43 is provided with a first hole 44, the first support rod 3 is provided with a second hole 45, the second hole 45 is provided with a first thread 46, a first shaft 47 is arranged in the first hole 44 in a penetrating way, the first shaft 47 penetrates the first support rod 3 and the second support rod 43, the first shaft 47 is provided with a second thread 48, and the second thread 48 is meshed with the first thread 46;

the first rotating shaft 47, the first shaft 47 keeps rotating in situ under the action of the second supporting rod 43, and the second thread 48 on the first shaft 47 drives the first supporting rod 3 to do horizontal displacement due to the limitation of the first sliding groove 41 and the first sliding block 42.

The deformation attaching device 5 comprises a first collar 51 arranged on the support rod, a second shaft 52 connected with the clamp 2 is arranged in the first collar 51 in a penetrating manner, a third thread 53 is arranged on the second shaft 52, a circular ring 54 is arranged on the second shaft 52, a fourth thread 55 is arranged on the inner side of the circular ring 54, the fourth thread 55 is meshed with the third thread 53, the second shaft 52 penetrates the circular ring 54, a plurality of grooves 56 are formed in the circular ring 54, a third support rod 57 is arranged between the grooves 56, a second collar 58 is arranged on the periphery of the third support rod 57, a fourth support rod 59 is arranged on the second collar 58, the fourth support rod 59 is connected with the clamp 2, a plurality of fifth support rods 510 are arranged on the fourth support rod 59, and the fifth support rod 510 is connected with the clamp 2;

after the translational device 4 attaches the hand grip 2 to the head of the patient, the second shaft 52 rotates in situ under the action of the first support rod 3, the circular ring 54 moves horizontally under the action of the third thread 53, and at this time, the fourth support rod 59 connected to the circular ring 54 and the fifth support rod 510 connected to the fourth support rod 59 are in a semi-encircling action, so that the hand grip 2 is attached to the head of the patient more tightly.

The number of the clamping hand 2, the first supporting rod 3, the translation device 4 and the deformation attachment device 5 is two.

The lifting table 6 is arranged on the frame body 1.

The neck protection device 7 is arranged on the frame body 1 and comprises two second sliding grooves 71 which are formed in the frame body 1, sliding blocks 72 which are matched with the second sliding grooves 71 are arranged on the second sliding grooves 71, and neck protection pillows 73 are arranged on the second sliding blocks 72;

because of the different body types of the patients, the neck to head length is different, and the neck guard pillow 73 can be directly pushed to be adjusted to a proper position.

The grip 2 is of an elastic material.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a head mount, includes support body (1) and tong (2), its characterized in that: further comprises:

the first support rod (3) is arranged on the frame body (1);

the translation device (4) is arranged on the frame body (1) and connected with the first support rod (3), and the translation device (4) fixes the clamping hand (2) on the head of a patient;

the deformation attaching device (5), the deformation attaching device (5) is installed on the first supporting rod (3) and is connected with the clamping hand (2), and the deformation attaching device (5) changes the shape of the clamping hand (2).

2. A head holder as claimed in claim 1, wherein: the translation device (4) comprises a first sliding groove (41) formed in a frame body (1), and further comprises a first sliding block (42) arranged on a first supporting rod (3), the first sliding block (42) is matched with the first sliding groove (41), a second supporting rod (43) is arranged on the frame body (1), a first hole (44) is formed in the second supporting rod (43), a second hole (45) is formed in the first supporting rod (3), a first thread (46) is formed in the second hole (45), a first shaft (47) is arranged in the first hole (44) in a penetrating mode, the first supporting rod (3) and the second supporting rod (43) are arranged on the first shaft (47) in a penetrating mode, a second thread (48) is formed in the first shaft (47), and the second thread (48) is meshed with the first thread (46).

3. A head holder as claimed in claim 2, wherein: the deformation attaching device (5) comprises a first collar (51) arranged on a first supporting rod (3), a second collar (52) connected with a clamping hand (2) is arranged in the first collar (51) in a penetrating mode, a third thread (53) is arranged on the second collar (52), a circular ring (54) is arranged on the second collar (52), a fourth thread (55) is arranged on the inner side of the circular ring (54), the fourth thread (55) is meshed with the third thread (53), the second collar (52) penetrates the circular ring (54), a plurality of grooves (56) are formed in the circular ring (54), a third supporting rod (57) is arranged between the grooves (56), a second collar (58) is arranged on the periphery of the third supporting rod (57), a fourth supporting rod (59) is arranged on the second collar (58), the fourth supporting rod (59) is connected with the clamping hand (2), a plurality of fifth supporting rods (510) are arranged on the fourth collar (59), and the fifth supporting rod (510) is connected with the clamping hand (2).

4. A head holder according to claim 3, wherein: the clamping hand (2), the first support rod (3), the translation device (4) and the deformation attachment device (5) are two.

5. A head holder as defined in claim 4, wherein: the lifting table (6) is arranged on the frame body (1).

6. A head holder as defined in claim 5, wherein: the neck protection device (7) is arranged on the frame body (1) and comprises two sliding grooves II (71) formed in the frame body (1), sliding blocks II (72) which are matched with the sliding grooves II (71) are arranged on the sliding grooves II (71), and neck protection pillows (73) are arranged on the sliding blocks II (72).

7. A head holder as defined in claim 6, wherein: the clamping hand (2) is made of elastic materials.