CN110123566A - A kind of perform the operation is fixed with band the head supporting frame and its application method of adjustable system - Google Patents

Abstract

The invention discloses a head support frame with a fixed and adjustable system for surgery and a use method thereof, which comprises a fixed and adjustable system and a support frame. A fixed adjustable system, the fixed adjustable system is provided with an adjustable connecting rod and a fixed rotatable base, the fixed rotatable base is provided with a fixed thread through hole, the adjustable connecting rod is provided with a connecting rod, The center transmission rod and the rotatable support rod. The support frame is provided with a head fine-tuning deck system and a detachable neck cushion. The head fine-tuning deck system is provided with a transmission system, an adjustable rotating rod, and an adjustable The head card slot, the side of the support frame is provided with high-efficiency adhesive buckles, and the transmission system is provided with transmission gear A, transmission gear B, and transmission shaft; the invention has reasonable structure, simple operation and stable structure, and can be used for different patients. Adjustment and application improve the work efficiency of medical staff.

Description

A head support frame with a fixed and adjustable system for surgery and its use method

This application is the application number: 201711332556.0 The name of the invention is: a kind of band fixing for surgery

The head support frame of the adjustable system, the application date is: the divisional application of the invention patent application on December 13, 2017.

technical field

The invention relates to the technical field of medical instruments, in particular to a surgical head support frame with a fixed and adjustable system and a method for using the same.

Background technique

In the past, due to technical limitations, human brain surgery was a forbidden area. However, with the continuous progress of modern science and the continuous development of society, it is now possible to perform surgery with the help of advanced means. Brain neurosurgery requires The patient's head is supported by a device that is convenient for the medical staff to operate, and the shape and size of the head of different patients are not the same, so the requirements for the head fixation device are different, which brings great difficulties to the medical staff for preoperative preparation. , reducing the efficiency of medical staff.

Contents of the invention

The object of the present invention is to provide a head support frame with a fixed and adjustable system for surgery and a method of use thereof in order to overcome the above-mentioned technical shortcomings.

The technical solution adopted by the present invention to solve the technical problem is: a head support frame with a fixed and adjustable system for surgery, including a fixed and adjustable system and a support frame. The support frame is composed of the same two parts, and the bottom is respectively connected with A fixed adjustable system with the same structure, the fixed adjustable system is provided with an adjustable connecting rod and a fixed rotatable base, the fixed rotatable base is provided with a fixed thread through hole, and the adjustable connecting rod is provided with Connecting rods, middle transmission rods, rotatable support rods;

The support frame is provided with a head fine-tuning deck system and a detachable neck cushion. The head fine-tuning deck system is provided with a transmission system, an adjustable rotating rod, and an adjustable head slot. The support frame The side is provided with high-efficiency adhesive buttons, and the transmission system is provided with a transmission gear A, a transmission gear B, and a transmission shaft. The transmission shaft is connected with the transmission gear A, and the transmission gear B is arranged at the bottom of the adjustable rotating rod and The transmission gear A is meshed for transmission, the top of the adjustable rotating rod is connected to the adjustable head slot, the bottom of the support frame is provided with an adjustment handle, a fine-tuning handle for the head slot, a fixed connection ring, and a stable splicing slot. A connecting buckle is arranged on the fixed connecting ring, and a detachable adhesive button is arranged on one side of the detachable neck cushion.

A threaded rod is arranged inside the adjustable rotating rod, and the bottom end of the threaded rod is connected with the fine-tuning handle of the head slot.

The inside of the adjustable head slot is provided with a bendable plate, and the bendable plate is provided with a threaded hole and a connecting stretching plate, the threaded hole is connected with a threaded rod, and the other end of the connecting stretching plate Attached to adjustable swivel rod.

The adjusting handle is provided with a foldable ring and a handle, the handle is provided with anti-skid fingerprints, and the adjusting handle is connected with the transmission shaft.

The support frame is connected with the fixed and adjustable system through the fixed connection ring at the bottom.

The beneficial effects that the present invention has are:

The fixed base in the fixed and adjustable system set in the present invention can fix the support frame on the operating table very stably, reducing the risk caused by movement during the operation, and the adjustable connecting rod set in the fixed and adjustable system Finally, the two parts of the support frame can be rotated and folded separately, which is convenient for other operations, saves the time of medical staff and improves work efficiency. The transmission structure set on the support frame is reasonable and stable, easy to operate, and can be adjusted for different patients. use.

Description of drawings

Accompanying drawing 1 is the three-dimensional structure schematic diagram of the present invention.

Accompanying drawing 2 is the bottom schematic diagram of the present invention.

Accompanying drawing 3 is the schematic diagram of the hand-pull telescopic guardrail of the present invention.

Accompanying drawing 4 is the three-dimensional structure diagram of the transmission system of the present invention.

Accompanying drawing 5 is the perspective view of the adjustment handle of the present invention.

Detailed ways

The present invention will be described in detail below in conjunction with accompanying drawings 1-5.

As shown in Figures 1-5, the present invention includes a fixed and adjustable system 1 and a support frame 2. The support frame 2 is composed of the same two parts, and the bottom is respectively connected with a fixed and adjustable system 1 of the same structure. The adjustment system 1 is provided with an adjustable connecting rod 3 and a fixed rotatable base 4, the fixed rotatable base 4 is provided with a fixed threaded through hole 5, and the adjustable connecting rod 3 is provided with a connecting rod 6, a middle transmission Rod 7, rotatable support rod 8, said support frame 2 is provided with head fine-tuning deck system 9 and detachable neck cushion 10, said head fine-tuning deck system 9 is provided with transmission system 11, adjustable Rotating rod 12, adjustable head slot 13.

The side of the support frame 2 is provided with a high-efficiency adhesive button 14, and the transmission system 11 is provided with a transmission gear A15, a transmission gear B16, and a transmission shaft 17. The transmission shaft 17 is connected with the transmission gear A15, and the transmission gear B16 It is arranged at the bottom of the adjustable rotating rod 12 and is engaged with the transmission gear A15 for transmission. The top of the adjustable rotating rod 12 is connected to the adjustable head slot 13. The bottom of the support frame 2 is provided with an adjustment handle 18, a head clip Groove fine-tuning handle 19, fixed connection ring 20, stable splicing groove 21, the fixed connection ring 20 is provided with a connection buckle 22, and one side of the detachable neck cushion 10 is provided with a detachable hook and loop fastener 23.

The adjustable rotating rod 12 is provided with a threaded rod 24 , and the bottom end of the threaded rod 24 is connected with the fine adjustment handle 19 of the head slot.

The adjustable head slot 13 is provided with a bendable plate 25 inside, and the bendable plate 25 is provided with a threaded hole 26 and a connecting stretching plate 27, and the threaded hole 26 is connected with the threaded rod 24. The other end connected to the stretching plate 27 is connected to the adjustable rotating rod 12 .

The adjustment handle 18 is provided with a foldable ring 29 and a handle 28 , and the handle 28 is provided with an anti-skid fingerprint 30 , and the adjustment handle 18 is connected with the transmission shaft 17 .

The support frame 2 is connected with the fixed and adjustable system 1 through the fixed connection ring 20 at the bottom.

The design of the present invention is reasonable. When in use, the fixed and rotatable base 4 provided in the fixed and adjustable system 1 is first fixed in front of the operating table, and then the intermediate transmission rod 7 and the connecting rod 6 are driven by adjusting the rotatable support rod 8 to drive the support. Frame 2, move the support frame 2 to the designated operation position, fix the support frame 2 through the stable splicing groove 21 at the bottom of the support frame 2, and connect the detachable neck cushion 10 to the support frame 2 through the detachable hook and loop 23. Together, the patient's head is placed in the adjustable head slot 13 above the head fine-tuning deck system 9, and the adjustable head is adjusted by turning the adjustment handle 18 and the fine-tuning handle 19 of the head slot according to the size and shape of the patient's head. The radian and direction of the card slot 13 are sufficient.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention to other forms. Any modification, equivalent replacement and Improvements and the like still belong to the protection scope of the technical solution of the present invention.

Claims (2)

1. A head support frame with a fixed and adjustable system for surgery, characterized in that: it includes a fixed and adjustable system and a support frame, and the support frame is composed of two identical parts, and the bottom is respectively connected with a fixed and adjustable Adjustable system, the fixed adjustable system is provided with an adjustable connecting rod and a fixed rotatable base, the fixed rotatable base is provided with a fixed threaded through hole, the adjustable connecting rod is provided with a connecting rod, a middle transmission Rod, rotatable support rod; the support frame is provided with a head fine-tuning deck system and a detachable neck cushion, and the head fine-tuning deck system is provided with a transmission system, an adjustable rotating rod, and an adjustable head The card slot, the side of the support frame is provided with a high-efficiency adhesive buckle, the transmission system is provided with a transmission gear A, a transmission gear B, and a transmission shaft, the transmission shaft is connected with the transmission gear A, and the transmission gear B is arranged on The bottom of the adjustable rotating rod is meshed with the transmission gear A. The top of the adjustable rotating rod is connected to the adjustable head slot. The bottom of the support frame is provided with an adjustment handle, a fine-tuning handle for the head slot, and a fixed connection ring. , a stable splicing groove, the fixed connecting ring is provided with a connecting buckle, and one side of the detachable neck cushion is provided with a detachable adhesive button; the adjustable rotating rod is provided with a threaded rod, and the threaded rod The bottom end is connected with the fine-tuning handle of the head slot; the adjustable head slot is provided with a bendable plate, and the bendable plate is provided with a threaded hole and a connecting stretching plate, and the threaded hole is connected with the threaded rod Cooperate connection, the other end of the connection stretching plate is connected to the adjustable rotating rod; the adjustment handle is provided with a foldable ring and a handle, and the handle is provided with anti-slip fingerprints, and the adjustment handle is connected to the transmission shaft Connection; the support frame is connected with the fixed and adjustable system through the fixed connection ring at the bottom. 2. A method of using a head support frame with a fixed and adjustable system for surgery as claimed in claim 1, characterized in that: the method of using the head support frame is as follows: first, set the fixed and adjustable system 1 The fixed and rotatable base 4 is fixed in front of the operating table, and then the intermediate transmission rod 7 and the connecting rod 6 are driven by adjusting the rotatable support rod 8 to drive the support frame 2, so that the support frame 2 moves to the designated operation position, and passes through the bottom of the support frame 2. The stable splicing groove 21 of the support frame 2 is fixed, and the detachable neck cushion 10 is connected with the support frame 2 through the detachable hook and loop fastener 23, and the patient's head is placed on the upper part of the head fine-tuning deck system 9. In the head slot 13, just rotate the adjustment handle 18 and the head slot fine-tuning handle 19 according to the size and shape of the patient's head to adjust the radian and direction of the adjustable head slot 13.