CN213156562U

CN213156562U - Throat neck surgery fixing bracket

Info

Publication number: CN213156562U
Application number: CN202021536207.8U
Authority: CN
Inventors: 高水超; 喻建军; 戴捷; 田皞; 单振锋
Original assignee: Hunan Cancer Hospital
Current assignee: Hunan Cancer Hospital
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-11
Anticipated expiration: 2030-07-29

Abstract

The utility model relates to a mounting bracket technical field, and a throat neck surgery mounting bracket is disclosed, extend through electric telescopic handle, drive two synchronous inward movements of arc clamping piece, centre gripping patient's head, thereby automatic centre gripping is fixed, and set up pressure sensor at the middle part of arc clamping piece, thereby the clamping-force is shown in real time, guarantee patient's safety, it rotates to drive the barrel through power unit, thereby it rotates to drive patient's head, and then adjust the fixed direction of patient's head, current mounting bracket has been solved, it is comparatively loaded down with trivial details to use, and the clamping-force is difficult to the stability control, fixed angle is difficult to the problem of adjusting, through setting up L type mount in the bottom of quick-witted case, through rotating locking screw, make the centre gripping dish and quick-witted case centre gripping bed body, thereby be.

Description

Throat neck surgery fixing bracket

Technical Field

The utility model relates to a fixing bracket technical field specifically is a throat neck surgery fixing bracket.

Background

After carrying out throat neck surgery, need fix the head, prevent that the patient from removing by a wide margin, endanger patient life safety, current mounting bracket, it is fixed for manual operation mostly, use comparatively loaded down with trivial details, be difficult to stable control to the clamping-force of patient's head simultaneously, be difficult to guarantee patient safety to, its fixed direction is fixed, is difficult to use with the cooperation of the throat neck operation of different angles, consequently, specially proposes the utility model discloses.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a throat neck surgery fixing bracket possesses the fixed patient head of automatic centre gripping, and it is convenient to use, and the centre gripping dynamics is stable controllable, and fixed angle can freely be adjusted, has solved current fixing bracket, uses comparatively loaded down with trivial details, and the clamping-force is difficult to the stabilizing control, and fixed angle is difficult to the problem of adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: a throat and neck surgery fixing bracket comprises a case, wherein a control panel is arranged on the upper part of the case, a cylinder body is rotatably connected on the right side of the case through a bearing, a storage battery is arranged on the upper part of an inner cavity of the case, a power mechanism for driving the cylinder body is arranged on the inner wall of the bottom end of the case, a clamping mechanism is arranged inside the cylinder body and comprises two electric telescopic rods, the two electric telescopic rods are respectively and fixedly arranged on the upper part and the lower part of the inner wall of the left side of the cylinder body, the telescopic ends of the two electric telescopic rods are oppositely arranged, the telescopic ends of the outer sides of the two electric telescopic rods are respectively and fixedly connected with an L-shaped connecting sheet, the middle part of the cylinder body is provided with a sliding groove corresponding to the L-shaped connecting sheet, the right ends of, the pressure sensor, the storage battery and the control panel are sequentially connected in series.

Preferably, power unit includes the motor, and motor fixed mounting is at the bottom inner wall of quick-witted case, the right side output end fixedly connected with gear of motor, the inside wall of barrel seted up with gear assorted annular tooth's socket, the bottom of gear meshes with the inside wall of barrel mutually, motor, battery and control panel establish ties in proper order.

Preferably, the bottom of machine case is provided with fixed establishment, fixed establishment includes L type mount, and the upper end of L type mount and the lower fixed surface of machine case are connected, the middle part spiro union of L type mount has locking screw, locking screw's upper end is rotated and is connected with the grip block, locking screw's bottom fixedly connected with hand wheel.

Preferably, the bottom end of the right side face of the case is fixedly connected with a connecting plate, the right side of the upper surface of the connecting plate is fixedly connected with a neck support, and the bottom end of the right side face of the cylinder is provided with a head support.

Preferably, the inner wall of arc clamping piece is provided with the leather pad, and the inboard response end of pressure sensor laminates with the inner wall of leather pad mutually.

Preferably, a handle is fixedly connected to the right side of the upper surface of the case.

Compared with the prior art, the utility model provides a throat neck surgery fixing bracket possesses following beneficial effect:

1. according to the fixing bracket for the throat and neck surgery, the two arc-shaped clamping pieces are driven to synchronously move inwards through the extension of the electric telescopic rod to clamp the head of a patient, so that the head of the patient is automatically clamped and fixed, the pressure sensor is arranged in the middle of each arc-shaped clamping piece, so that the clamping force is displayed in real time, the safety of the patient is guaranteed, the barrel is driven to rotate through the power mechanism, so that the head of the patient is driven to rotate, the fixing direction of the head of the patient is further adjusted, and the problems that the existing fixing bracket is complex to use, the clamping force is difficult to stably control, and;

2. this throat neck surgery fixing bracket sets up L type mount through the bottom at quick-witted case, through rotating locking screw, makes the clamping disk and the quick-witted case centre gripping bed body, thereby is convenient for the utility model discloses a stable fixed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a left side sectional view of the present invention.

In the figure: 1. a chassis; 2. a control panel; 3. a bearing; 4. a barrel; 5. a storage battery; 6. a power mechanism; 61. a motor; 62. a gear; 7. a clamping mechanism; 71. an electric telescopic rod; 72. an L-shaped connecting sheet; 73. a chute; 74. an arc-shaped clamping piece; 75. a pressure sensor; 8. a fixing mechanism; 81. an L-shaped fixing frame; 82. locking the screw rod; 83. a holding tray; 84. a hand wheel; 9. a connecting plate; 10. a neck support; 11. a head rest; 12. a leather pad; 13. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a fixing bracket for throat and neck surgery comprises a case 1, the case 1 is a cuboid, the left end of the case 1 can be freely opened, a control panel 2 is arranged on the upper portion of the case 1, the control panel 2 mainly comprises a single chip microcomputer, a controller and an LED display screen, the prior art is adopted, the right side of the case 1 is rotatably connected with a cylinder 4 through a bearing 3, the left end of the cylinder 4 is an open end, a storage battery 5 is arranged on the upper portion of an inner cavity of the case 1, the storage battery 5 can be charged through a USB charging interface, a power mechanism 6 for driving the cylinder 4 is arranged on the inner wall of the bottom end of the case 1, a clamping mechanism 7 is arranged inside the cylinder 4, the power mechanism 6 drives the cylinder 4 to rotate to further drive the clamping mechanism 7 to rotate, thereby adjusting the fixing direction of the head of a patient, and facilitating the cooperation with head and, the electric telescopic rods 71 are conventional small-range electric push rods, the two electric telescopic rods 71 are respectively and fixedly arranged on the upper portion and the lower portion of the left inner wall of the barrel body 4, the telescopic ends of the two electric telescopic rods 71 are oppositely arranged, the outer telescopic ends of the two electric telescopic rods 71 are fixedly connected with L-shaped connecting sheets 72, the L-shaped connecting sheets 72 have higher strength, the middle portion of the barrel body 4 is provided with a sliding groove 73 corresponding to the L-shaped connecting sheets 72, the right ends of the two L-shaped connecting sheets 72 are fixedly connected with arc-shaped clamping sheets 74 through the sliding groove 73, the arc-shaped clamping sheets 74 are matched with the heads of normal people, when the two electric telescopic rods 71 are extended, the two arc-shaped clamping sheets 74 are opened, so that the heads of patients can penetrate between the two arc-shaped clamping sheets 74, when the two electric telescopic rods 71 are shortened, mainboard fixed mounting of arc clamping piece 74 has pressure sensor 75, but pressure sensor 75 real-time detection arc clamping piece 74 is to the clamping-force of patient's head to with monitoring data transmission to control panel 2, there is the LED display screen to show, thereby be convenient for medical personnel adjust electric telescopic handle 71 through control panel 2 flexible, and then adjust the clamping-force to patient's head.

Please refer to fig. 2, the power mechanism 6 includes a motor 61, a small-sized step motor of the motor 61, a rotation angle of the small-sized step motor is controllable, the motor 61 is fixedly installed on the inner wall of the bottom end of the case 1, a gear 62 is fixedly connected to the right output end of the motor 61, an annular tooth socket matched with the gear 62 is formed on the inner side wall of the cylinder 4, the bottom end of the gear 62 is meshed with the inner side wall of the cylinder 4, the motor 61, the storage battery 5 and the control panel 2 are sequentially connected in series, thereby the fixed angle of the head of the patient is adjusted by controlling the rotation of the motor 61, and the small-sized step.

Please refer to fig. 1 and fig. 2, the bottom of the case 1 is provided with a fixing mechanism 8, the fixing mechanism 8 includes an L-shaped fixing frame 81, and the upper end of the L-shaped fixing frame 81 is fixedly connected to the lower surface of the case 1, the middle part of the L-shaped fixing frame 81 is screwed with a locking screw 82, the upper end of the locking screw 82 is rotatably connected to a clamping plate 83, the bottom of the locking screw 82 is fixedly connected to a hand wheel 84, when the locking screw 82 is rotated counterclockwise by the hand wheel 84, the locking screw 82 drives the clamping plate 83 to move upward relative to the case 1, so that the clamping plate 83 and the case 1 clamp one end of the operating table, thereby the utility model discloses stable fixation.

Referring to fig. 1 and 2, a connecting plate 9 is fixedly connected to the bottom end of the right side surface of the case 1, a neck support 10 is fixedly connected to the right side of the upper surface of the connecting plate 9, the neck support 10 matches with the radian of the neck of a normal person, a head support 11 is arranged at the bottom end of the right side surface of the cylinder 4, and the head support 11 is arc-shaped and matches with the hindbrain of the normal person, so that the use of a patient is facilitated, and the comfort level is improved.

Referring to fig. 2, the inner wall of the arc clip 74 is provided with the leather pad 12, and the inner sensing end of the pressure sensor 75 is attached to the inner wall of the leather pad 12, so as to improve the comfort of the patient and avoid the injury to the patient.

Referring to fig. 1 and 2, a handle 13 is fixedly connected to the right side of the upper surface of the case 1, so that the utility model is convenient to carry.

The working principle is as follows: when using this fixing bracket, through 8 centre gripping operation table head of a bed of fixed establishment, make the utility model discloses it is stable fixed, through control panel 2 control electric telescopic handle 71 extension, two arc clamping pieces 74 open, the patient lies flat on the operation table, and the head is rested on head support 11, the neck is rested on neck support 10, shorten by control panel 2 control electric telescopic handle 71, make two arc clamping pieces 74 synchronous inward movement, thereby centre gripping patient head, it is fixed to make patient's neck, and the clamping-force that real-time observation control panel 2 shows, control is to patient's clamping-force, when patient head angle is adjusted to needs, can drive barrel 4 by power unit 6 and rotate, thereby adjust patient head fixed direction, and then be convenient for use with the neck operation cooperation of different angles.

To sum up, this throat neck surgery fixing bracket, extend through electric telescopic handle 71, drive two arc clamping pieces 74 and move inwards in step, centre gripping patient's head, thereby automatic centre gripping is fixed, and set up pressure sensor 75 at the middle part of arc clamping piece 74, thereby show the clamping-force in real time, guarantee patient's safety, it rotates to drive barrel 4 through power unit 6, thereby it rotates to drive patient's head, and then adjust patient's head fixed direction, current fixing bracket has been solved, use comparatively loaded down with trivial details, and the clamping-force is difficult to stable control, fixed angle is difficult to the problem of adjusting, set up L type mount 81 through the bottom at quick-witted case 1, through rotating locking screw 82, make clamping disk 83 and the quick-witted case 1 centre gripping bed body, thereby be convenient for the utility model discloses a stable fixed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a throat neck surgery fixing bracket, includes quick-witted case (1), its characterized in that: the improved multifunctional electric telescopic machine is characterized in that a control panel (2) is arranged on the upper portion of the machine case (1), a barrel (4) is rotatably connected to the right side of the machine case (1) through a bearing (3), a storage battery (5) is arranged on the upper portion of an inner cavity of the machine case (1), a power mechanism (6) used for driving the barrel (4) is arranged on the inner wall of the bottom end of the machine case (1), a clamping mechanism (7) is arranged inside the barrel (4), the clamping mechanism (7) comprises two electric telescopic rods (71), the two electric telescopic rods (71) are fixedly arranged on the upper portion and the lower portion of the inner wall of the left side of the barrel (4) respectively, telescopic ends of the two electric telescopic rods (71) are arranged oppositely, L-shaped connecting pieces (72) are fixedly connected to the outer telescopic ends of the two electric telescopic rods (71), and a sliding, the right end of the two L-shaped connecting pieces (72) penetrates through the sliding grooves (73) and is fixedly connected with the arc-shaped clamping pieces (74), the main board of each arc-shaped clamping piece (74) is fixedly provided with a pressure sensor (75), and the pressure sensors (75), the storage battery (5) and the control panel (2) are sequentially connected in series.

2. A throat neck surgical fixation bracket according to claim 1, wherein: power unit (6) include motor (61), and motor (61) fixed mounting is at the bottom inner wall of quick-witted case (1), the right side output end fixedly connected with gear (62) of motor (61), the inside wall of barrel (4) seted up with gear (62) assorted annular tooth's socket, the bottom of gear (62) meshes with the inside wall of barrel (4) mutually, motor (61), battery (5) and control panel (2) establish ties in proper order.

3. A throat neck surgical fixation bracket according to claim 1, wherein: the bottom of machine case (1) is provided with fixed establishment (8), fixed establishment (8) include L type mount (81), and the lower fixed surface of the upper end of L type mount (81) and quick-witted case (1) is connected, the middle part spiro union of L type mount (81) has locking screw (82), the upper end of locking screw (82) is rotated and is connected with grip block (83), the bottom fixedly connected with hand wheel (84) of locking screw (82).

4. A throat neck surgical fixation bracket according to claim 1, wherein: the bottom fixedly connected with connecting plate (9) of the right flank of quick-witted case (1), the right side fixedly connected with neck brace (10) of the upper surface of connecting plate (9), the bottom of the right flank of barrel (4) is provided with head rest (11).

5. A throat neck surgical fixation bracket according to claim 1, wherein: the inner wall of arc clamping piece (74) is provided with leather pad (12), and the inboard response end of pressure sensor (75) is laminated mutually with the inner wall of leather pad (12).

6. A throat neck surgical fixation bracket according to claim 1, wherein: the right side of the upper surface of the case (1) is fixedly connected with a handle (13).