CN214968455U

CN214968455U - Head adjusting device for bronchoscope operation

Info

Publication number: CN214968455U
Application number: CN202120685576.1U
Authority: CN
Inventors: 张杨; 张晓菊; 张敬如; 李敏; 张红梅
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-03
Anticipated expiration: 2031-04-02

Abstract

A head adjusting device for bronchoscope operation effectively solves the problem that the existing device can not enable the oropharynx and larynx of a patient to be located at a specific position relation at the same height; the bed comprises a bed body in the left-right direction, a fixed frame which is arranged in the bed body in the up-down direction and has an opening facing to the left is arranged in the bed body, a driving plate which can move left and right is arranged on the fixed frame, the upper end surface of the driving plate is an inclined plane which is lower at the left and higher at the right, a supporting plate which is connected with the lower end of the fixed frame in a sliding way and is contacted with the inclined plane of the driving plate is connected onto the fixed frame, the upper end of the supporting plate penetrates through the bed body and is provided with a pillow, two sliding rods which are positioned at the right of the pillow are connected onto the bed body in a sliding way, a rotating frame is connected into the bed body in a rotating way, the right ends of the two sliding rods are respectively provided with a fixed column inserted into the rotating frame, the upper ends of the sliding rods are provided with clamping plates, and the openings of the two clamping plates are opposite; the utility model discloses the structure is ingenious, convenient to use, rotates the crank and can make patient's oropharynx larynx be in specific position relation, has made things convenient for medical staff's use, has increased this device's practicality, is favorable to the promotion of medical staff efficiency.

Description

Head adjusting device for bronchoscope operation

Technical Field

The utility model relates to a breathe scope auxiliary instrument technical field, especially a bronchoscope operation head adjusting device.

Background

In recent years, the importance of the hard bronchoscope is gradually recognized by respiratory doctors in China, the hard bronchoscope equipment is introduced into the centers of all large respiratory endoscopes in a competitive mode, and the hard bronchoscope technology is studied, wherein the hard bronchoscope is particularly important to be placed into the hard bronchoscope, and if the hard bronchoscope cannot be placed into the hard bronchoscope in time, the patients can suffer from too long oxygen deficiency time and even suffocation and other complications. At present, no special hard bronchoscope body position auxiliary device is provided, methods such as pillow shoulder pads and head rings are utilized, the pillow is easy to displace during operation, the damage to parts such as glottis and vocal cords of the oral cavity of a patient is caused, the oropharynx and larynx can not be located in a specific position relation of the same height, the complication incidence rate is high, the success rate of the hard bronchoscope implantation can not be effectively solved, and the implantation time can not be effectively shortened.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to remedy the deficiencies of the prior art, the utility model aims to provide a bronchoscope operation head adjusting device, the effectual problem that the current device can't make patient's oropharynx larynx be located the specific position relation of co-altitude of having solved.

The technical scheme of its solution is, the utility model discloses a bed body of left right direction, the internal fixed frame that is equipped with orientation and opening towards the left side from top to bottom of bed, be equipped with the drive plate that can control on the fixed frame, drive plate up end is the low high inclined plane in the right side in a left side, sliding connection has the backup pad of lower extreme and the contact of drive plate inclined plane on the fixed frame, the backup pad upper end runs through the bed body and is equipped with the bolster, sliding connection has two slide bars that are located the bolster right side on the bed body, the internal rotation of bed is connected with rotates the frame, two slide bar right-hand members are equipped with the fixed column that inserts in the rotation frame respectively, the slide bar upper end is equipped with splint, two splint openings are relative.

The utility model discloses the structure is ingenious, convenient to use, rotates the crank and can make patient's oropharynx larynx be in specific position relation, has made things convenient for medical staff's use, has increased this device's practicality, is favorable to the promotion of medical staff efficiency.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a dissect right side and look the axonometric drawing.

Fig. 3 is a perspective view of the utility model.

Fig. 4 is a full-section right perspective view diagram of the utility model.

Fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 6 is an enlarged view of B in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 6 and give, bed body 1 including the left-right direction, the fixed frame 2 that direction and opening are towards the left side about being equipped with in the bed body 1, be equipped with the drive plate 3 that can control about moving on the fixed frame 2, the 3 up end of drive plate is the high inclined plane in the low right side in a left side, sliding connection has the backup pad 4 of lower extreme and the contact of 3 inclined planes of drive plate on the fixed frame 2, backup pad 4 upper end runs through bed body 1 and is equipped with bolster 5, sliding connection has two slide bars 6 that are located the bolster 5 right side on the bed body 1, the internal rotation of bed body 1 is connected with and rotates

frame

10, 6 right-hand members of two slide bars are equipped with respectively and insert the fixed column 11 in the rotation frame 10, slide bar 6 upper end is equipped with splint 7, two splint 7 openings are relative.

In order to enable the driving plate 3 to move left and right, the right end of the driving plate 3 is in threaded connection with a left and right axial and rotatable lead screw 8, and the right end of the lead screw 8 penetrates through the fixed frame 2 and is rotationally connected with the fixed frame 2.

In order to enable the screw rod 8 to rotate, a left-right groove is formed in the right end of the screw rod 8, a left-right axial rotating pipe 16 is rotatably connected to the right end of the bed body 1, a left-right through sliding groove is formed in the rotating pipe 16, a left-right rotating shaft is arranged in the sliding groove, a left-right sliding rod 12 is arranged at the left end of the rotating shaft, and the left end of the sliding rod 12 can be inserted into the groove.

In order to facilitate the rotation of the rotating pipe 16, the left end of the rotating pipe 16 is fixedly connected with the rotating frame 10, the sliding rod 12 can be inserted into the sliding groove, and the right end of the rotating shaft extends out of the sliding groove and is provided with a crank 9.

In order to limit the rotation of the rotating tube 16, the right end of the rotating tube 16 penetrates through the bed body 1 and is provided with a flywheel-shaped limiting disc 13, and the right end of the bed body 1 is slidably connected with a limiting ring 14 which is coaxial with the limiting disc 13 and can be meshed with the limiting disc 13.

In order to facilitate the sliding of the limit ring 14, guide rods 15 are respectively arranged on the left side and the right side of the right end of the bed body 1, and the guide rods 15 are connected with the limit ring 14 in a sliding manner.

The utility model discloses when using, the patient lies on bed body 1, place patient's head between two splint 7, stimulate spacing ring 14 right, relieve spacing to rotating tube 16, clockwise rotation crank 9, crank 9 drives slide bar 12 through the pivot and rotates, slide bar 12 drives rotating tube 16 and rotates, rotating tube 16 drives rotating frame 10 and rotates, rotating frame 10 drives slide bar 6 of its corresponding side to move to the inboard through two fixed columns 11 respectively, slide bar 6 drives splint 7 and presss from both sides tight patient's head, stop rotating crank 9, promote spacing ring 14 left this moment, spacing ring 14 moves left and meshes with spacing dish 13 and spacing the rotation of rotating tube 16 and spacing;

at the moment, the crank 9 is pushed leftwards, the crank 9 pushes the sliding rod 12 to move leftwards through the rotating shaft, the crank 9 is continuously pushed, the sliding rod 6 is pushed into the groove through the sliding groove, when the right end of the sliding rod 12 is not inserted into the sliding groove any more, the crank 9 is stopped being pushed, the crank 9 is continuously rotated, the crank 9 drives the sliding rod 12 to rotate through the rotating shaft, the sliding rod 12 drives the screw 8 to rotate, the screw 8 drives the driving plate 3 to move leftwards, the driving plate 3 pushes the pillow 5 to move upwards through the supporting plate 4, the neck of the patient is supported, the crank 9 is continuously rotated, the pillow 5 continuously drives the neck of the patient to support upwards, when the oropharynx larynx of the patient reaches a specific position relation, the crank 9 is stopped being rotated, and at the moment, the patient is implanted with a bronchoscope;

when the operation of a patient is finished, the crank 9 is rotated in the opposite direction, the crank 9 drives the sliding rod 12 to rotate in the opposite direction through the rotating shaft, the sliding rod 12 drives the screw rod 8 to rotate in the opposite direction, the screw rod 8 drives the driving plate 3 to move rightwards, the driving plate 3 drives the pillow 5 to move downwards through the supporting plate 4, the neck of the patient is not supported any more, when the neck of the patient moves downwards to an initial position, the crank 9 is pulled rightwards, the crank 9 drives the sliding rod 12 to move rightwards through the rotating shaft, the sliding rod 12 is pulled out of a groove and inserted into a sliding groove, and at the moment, the limiting ring 14 is pulled rightwards, so that the rotating pipe 16 is removed;

at the moment, the crank 9 is rotated in the opposite direction, the crank 9 drives the sliding rod 12 to rotate in the opposite direction through the rotating shaft, the sliding rod 12 drives the limiting disc 13 and the rotating frame 10 to rotate in the opposite direction through the rotating pipe 16, the rotating frame 10 drives the sliding rod 6 to move towards the front side and the rear side through the two fixing columns 11 respectively, the sliding rod 6 drives the clamping plate 7 on the corresponding side of the sliding rod to be far away from the head of the patient, the head of the patient is not clamped, if the bronchoscope is to be implanted into the patient continuously, the actions are repeated, and after the operation on the patient is completed, the patient leaves the bed body 1.

The utility model discloses simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong, the rotation frame that is equipped with, the fixed column, slide bar and splint, can carry out stable clamp to patient's head and press from both sides tightly, prevent that patient's head from taking place to remove when the implantation tubuloscope, the fixed frame that is equipped with, the active plate, backup pad and bolster, can carry out stable support to patient's neck, and splint cooperation can make patient's oropharynx larynx reach specific position relation, the practicality of this device has been increased, make things convenient for medical staff's operation, medical staff's the use degree of difficulty has been reduced, be favorable to the promotion of medical staff's efficiency.

Claims

1. A head adjusting device for bronchoscope operation, which comprises a bed body (1) in the left and right directions, the multifunctional bed is characterized in that a fixing frame (2) which is up and down and has an opening facing left is arranged in the bed body (1), a driving plate (3) which can move left and right is arranged on the fixing frame (2), the upper end face of the driving plate (3) is an inclined plane which is low at the left and high at the right, a supporting plate (4) of which the lower end is in contact with the inclined plane of the driving plate (3) is connected on the fixing frame (2) in a sliding manner, the upper end of the supporting plate (4) penetrates through the bed body (1) and is provided with a pillow (5), two sliding rods (6) which are positioned on the right of the pillow (5) are connected on the bed body (1) in a sliding manner, a rotating frame (10) is connected in the bed body (1) in a rotating manner, fixing columns (11) which are inserted into the rotating frame (10) are respectively arranged at the right ends of the two sliding rods (6), clamping plates (7) are arranged at the upper ends of the sliding rods (6), and the openings of the two clamping plates (7) are opposite.

2. The bronchoscopic surgical head adjusting device according to claim 1, wherein a left-right axial and rotatable lead screw (8) is connected to the right end of the driving plate (3) in a threaded manner, and the right end of the lead screw (8) penetrates through the fixed frame (2) and is rotatably connected with the fixed frame (2).

3. The head adjusting device for bronchoscopic surgery as recited in claim 2, wherein the right end of the screw rod (8) is provided with a left-right groove, the right end of the bed body (1) is rotatably connected with a left-right axial rotating tube (16), the rotating tube (16) is provided with a left-right through sliding groove, a rotating shaft capable of moving left and right is arranged in the sliding groove, the left end of the rotating shaft is provided with a left-right sliding rod (12), and the left end of the sliding rod (12) can be inserted into the groove.

4. The bronchoscopic surgical head adjusting device according to claim 3, wherein the left end of the rotating tube (16) is fixedly connected with the rotating frame (10), the sliding rod (12) can be inserted into the sliding groove, and the right end of the rotating shaft extends out of the sliding groove and is provided with the crank (9).

5. The head adjusting device for bronchoscopic surgery as recited in claim 3, wherein the right end of the rotating tube (16) penetrates through the bed body (1) and is provided with a flywheel-shaped limiting disc (13), and a limiting ring (14) which is coaxial with the limiting disc (13) and can be engaged with the limiting disc (13) is slidably connected to the right end of the bed body (1).

6. The head adjusting device for bronchoscopic surgery as recited in claim 1, wherein the right and left sides of the right end of the bed body (1) are respectively provided with a guide rod (15), and the guide rods (15) are slidably connected with the limiting ring (14).