Headrest for brain surgery

Abstract

The utility model relates to the technical field of medical equipment, in particular to a brain surgery headrest which comprises a headrest body, a control switch is installed on one side of the outer surface of the headrest body, fixing structures are installed on the two sides of the outer surface of the headrest body, and two side air bags are installed on the two sides of the inner cavity wall of the headrest body. Three main air bags are mounted at the bottom of an inner cavity of the headrest body; the ear protection grooves in the two sides can protect ears of a patient from being pressed when the head of the patient deflects, meanwhile, when the head of the patient deflects towards the left side, the control switch or the external switch is pressed to inflate the right side air bag so as to support and fix the head of the patient, and if the head of the patient deflects towards the right side, the control switch or the external switch is pressed. When the head of the patient needs to be suspended, the left main air bag and the right main air bag are inflated, so that the neck and the back side of the head of the patient are suspended, and at the moment, the patient subjected to craniotomy operation can be protected by inflating the left main air bag and the right main air bag in the three bottommost main air bags to suspend the neck and the back side of the head of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a headrest for brain surgery. Background Art

[0002] Brain surgery generally refers to neurosurgery, which is a discipline that utilizes neurosurgery, mainly based on examination, surgery as a path, comprehensive treatment, and comprehensive evaluation. It is the youngest, most complex, and fastest-growing discipline in medicine. In the past, due to technical limitations, brain surgery was a forbidden area. However, with the development of science and technology, various micro-neurosurgical operations can be performed with the help of advanced microsurgical equipment.

[0003] At present, after a brain surgery, the patient's head needs to be fixed. The existing brain surgery headrest lacks a structure to support the patient's head, resulting in some patients who have undergone craniotomy having their backs of the heads compressed when using the headrest, thereby affecting subsequent treatment and recovery. Based on the existing technical deficiencies, the utility model designs a headrest for brain surgery. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a headrest for brain surgery, which has the advantage of fixing the oxygen inhalation tube on the patient.

[0005] The utility model provides the following technical solutions: a headrest for brain surgery, comprising a headrest body, a control switch is installed on one side of the outer surface of the headrest body, fixing structures are installed on both sides of the outer surface of the headrest body, two side airbags are installed on both sides of the inner cavity wall of the headrest body, and three main airbags are installed on the bottom of the inner cavity of the headrest body.

[0006] As a preferred technical solution of the utility model, heat dissipation structures are installed on both sides of the outer surface of the headrest body, and the heat dissipation structure includes two sliding bars.

[0007] As a preferred technical solution of the utility model, sliding blocks are slidably installed inside the two sliding bars, and a fixing belt is installed between the two sliding blocks.

[0008] As a preferred technical solution of the utility model, a net bag is installed on the outer surface of the fixing belt, and a sealing film is provided at the bottom of the net bag to prevent water stains from dripping due to melting of ice cubes.

[0009] As a preferred technical solution of the present utility model, a connecting wire is installed on one side of the outer surface of the headrest body, and an external switch is installed on one end of the connecting wire.

[0010] As a preferred technical solution of the utility model, ear protection grooves are installed on both sides of the inner wall of the outer surface of the headrest body.

[0011] As a preferred technical solution of the utility model, the fixed structure includes two rotating shafts, a connecting seat is rotatably installed inside the two rotating shafts, a first set of rods is installed at one end of the two connecting seats, a second set of rods is slidably installed inside the two first sets of rods, a cross bar is installed between the two second sets of rods, a plurality of rails are installed on the top of the cross bar, and a swivel is rotatably installed inside the plurality of rails.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. This headrest for brain surgery can protect the patient's ears from being compressed when the patient's head is deflected through the ear protection grooves on both sides. At the same time, when the patient's head is deflected to the left, the right side airbag is inflated by pressing the control switch or the external switch to support and fix the patient's head. If the patient's head is deflected to the right, the left side airbag is inflated to support the patient's head, thereby saving the patient's effort when turning his head. When the patient's occipital part needs to be suspended in the air, the left and right two of the three main airbags at the bottom are inflated to suspend the patient's neck and the back of the head, thereby protecting the patient undergoing craniotomy;

[0014] 2. The headrest for brain surgery has a heat dissipation structure. By putting ice cubes into the net bag and pulling the fixing belt to make the sliding block slide in the sliding bar, the net bag can be moved to the patient's forehead and other parts that need to be cooled, thereby improving the practicality of the device and increasing the comfort of the patient when using it;

[0015] 3. The headrest for neurosurgery has a fixing structure. When fixing the oxygen tube on the patient, the patient's neck is clamped in the inner groove of the headrest body. At this time, the second set of rods on both sides are pulled out from the first set of rods, and the connecting seat is grasped to rotate the cross bar to above the patient's neck. At this time, the oxygen tube on the patient is inserted into the swivel. After insertion, the swivel is rotated to make the swivel slide in the sleeve track, so that the opening of the swivel moves downward. At this time, the oxygen tube can be fixed, thereby achieving the purpose of fixing the oxygen tube on the patient and avoiding the risk of the oxygen tube becoming loose and falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the ear protection slot structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the first set of rod structures of the utility model;

[0019] Figure 4 It is a schematic diagram of the heat dissipation structure of the utility model.

[0020] In the figure: 1. headrest body; 2. control switch; 3. connecting wire; 4. external switch; 5. fixing structure; 51. rotating shaft; 52. connecting seat; 53. first set of rods; 54. second set of rods; 55. cross bar; 56. rail; 57. swivel; 6. heat dissipation structure; 61. sliding bar; 62. sliding block; 63. fixing belt; 64. net bag; 7. ear protection slot; 8. side airbag; 9. main airbag. 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 in 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 Figure 1-4 A headrest for brain surgery includes a headrest body 1, characterized in that a control switch 2 is installed on one side of the outer surface of the headrest body 1, a fixing structure 5 is installed on both sides of the outer surface of the headrest body 1, two side airbags 8 are installed on both sides of the inner cavity wall of the headrest body 1, and three main airbags 9 are installed on the bottom of the inner cavity of the headrest body 1.

[0023] See also Figure 4 The heat dissipation structure 6 is installed on both sides of the outer surface of the headrest body 1, and the heat dissipation structure 6 includes two sliding bars 61. Sliding blocks 62 are slidably installed inside the two sliding bars 61, and a fixing belt 63 is installed between the two sliding blocks 62. A net bag 64 is installed on the outer surface of the fixing belt 63, and a sealing film is provided at the bottom of the net bag 64 to prevent water stains from dripping due to melting of ice cubes.

[0024] By placing ice cubes in the net bag 64 and pulling the fixing belt 63 to make the sliding block 62 slide in the sliding bar 61, the net bag 64 can be moved to the patient's forehead and other parts that need cooling, thereby improving the practicality of the device and increasing the comfort of the patient when using it.

[0025] See also Figure 1-3 A connecting wire 3 is installed on one side of the outer surface of the headrest body 1, and an external switch 4 is installed on one end of the connecting wire 3. Ear protection grooves 7 are installed on both sides of the inner wall of the outer surface of the headrest body 1. The fixing structure 5 includes two rotating shafts 51, and a connecting seat 52 is rotatably installed inside the two rotating shafts 51. One end of the two connecting seats 52 is installed with a first set of rods 53, and a second set of rods 54 is slidably installed inside the two first sets of rods 53. A cross bar 55 is installed between the two second sets of rods 54, and a plurality of rails 56 are installed on the top of the cross bar 55. A swivel 57 is rotatably installed inside the plurality of rails 56.

[0026] The ear protection grooves 7 on both sides can protect the patient's ears from being compressed when the head is deflected. The second set of rods 54 on both sides are pulled out from the first set of rods 53, and the connecting seat 52 is grasped to rotate the crossbar 55 to the top of the patient's neck. At this time, the oxygen inhalation tube on the patient is inserted into the rotating ring 57. After insertion, the rotating ring 57 is rotated to slide in the sleeve rail 56, so that the opening of the rotating ring 57 moves downward, and the oxygen inhalation tube can be fixed.

[0027] Working principle: when a headrest for brain surgery is used, in the initial state, first, put the patient's neck into the inner groove of the headrest body 1, and then pull out the second set of rods 54 on both sides from the first set of rods 53, grab the connecting seat 52 and rotate the cross bar 55 to the top of the patient's neck. At this time, the oxygen inhalation tube on the patient is inserted into the swivel 57, and after insertion, the swivel 57 is rotated to make the swivel 57 slide in the sleeve track 56, so that the opening of the swivel 57 moves downward, and the oxygen inhalation tube can be fixed at this time, and then put ice cubes into the net bag 64, and pull the fixing belt 63 to make the sliding block 62 slide in the sliding bar 61, so that the net bag 64 can be moved to the patient's forehead and other parts that need to be cooled. The practicability of the device is improved, and the comfort of the patient when using it is increased. When the patient needs to deflect his head, the ear protection grooves 7 on both sides can protect the patient's ears from being compressed when the head is deflected. At the same time, when the patient's head deflects to the left, the right side airbag 8 is inflated by pressing the control switch 2 or the external switch 4 to support and fix the patient's head. If the patient's head deflects to the right, the left side airbag 8 is inflated to support the patient's head, thereby saving the patient's effort when turning his head. When the patient's occipital bone needs to be suspended in the air, the left and right two of the three main airbags 9 at the bottom are inflated so that the patient's neck and the back of the head are suspended in the air, thereby protecting the patient undergoing craniotomy.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A headrest for brain surgery, comprising a headrest body (1), characterized in that: A control switch (2) is mounted on one side of the outer surface of the headrest body (1), fixing structures (5) are mounted on both sides of the outer surface of the headrest body (1), two side airbags (8) are mounted on both sides of the inner cavity wall of the headrest body (1), and three main airbags (9) are mounted on the bottom of the inner cavity of the headrest body (1).

2. A headrest for brain surgery according to claim 1, characterized in that: Heat dissipation structures (6) are installed on both sides of the outer surface of the headrest body (1), and the heat dissipation structure (6) comprises two sliding bars (61).

3. A headrest for brain surgery according to claim 2, characterized in that: Sliding blocks (62) are slidably mounted inside the two sliding bars (61), and a fixing belt (63) is mounted between the two sliding blocks (62).

4. A headrest for brain surgery according to claim 3, characterized in that: A net bag (64) is installed on the outer surface of the fixing belt (63), and a sealing film is provided at the bottom of the net bag (64) to prevent water stains from dripping due to melting of ice cubes.

5. The headrest for brain surgery according to claim 1, characterized in that: A connecting wire (3) is installed on one side of the outer surface of the headrest body (1), and an external switch (4) is installed on one end of the connecting wire (3).

6. A headrest for brain surgery according to claim 4, characterized in that: Ear protection grooves (7) are installed on both sides of the inner wall of the outer surface of the headrest body (1).

7. A headrest for brain surgery according to claim 2, characterized in that: The fixed structure (5) comprises two rotating shafts (51), a connecting seat (52) is rotatably mounted inside the two rotating shafts (51), a first sleeve rod (53) is mounted at one end of the two connecting seats (52), a second sleeve rod (54) is slidably mounted inside the two first sleeve rods (53), a cross bar (55) is mounted between the two second sleeve rods (54), a plurality of sleeve rails (56) are mounted on the top of the cross bar (55), and a swivel (57) is rotatably mounted inside the plurality of sleeve rails (56).

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