CN217285846U

CN217285846U - Adjustable esophagus ultrasonic probe handle support

Info

Publication number: CN217285846U
Application number: CN202220612198.9U
Authority: CN
Inventors: 孙妍; 马宁; 杨娇; 刘国文; 张红菊
Original assignee: Beijing Childrens Hospital
Current assignee: Beijing Childrens Hospital
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-26
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses an adjustable esophagus ultrasonic probe handle support, including fixing device, it is connected with the dwang to rotate on fixing device, and the top of dwang is rotated and is connected with the axis of rotation No. one, dead lever No. one of other end fixed connection of axis of rotation, and the top of dead lever is rotated and is connected with the axis of rotation No. two, and No. two dead levers of other end fixed connection of No. two axis of rotation, the top of No. two dead levers is rotated and is connected with the axis of rotation No. three, and No. three dead levers of other end fixedly connected with of No. three axis of rotation, the other end fixedly connected with probe handle clamp of No. three dead levers. The utility model discloses can carry out the snap-on the mesa of different thickness, need not bind the mode of gauze with the help of the manual work to can carry out multi-angle rotating, make probe and patient's esophagus direction adaptation, and can rotate and plug the probe as required, be suitable for the multiple situation in the operation.

Description

Adjustable esophagus ultrasonic probe handle support

Technical Field

The utility model relates to the field of medical equipment, especially, relate to an adjustable esophagus ultrasonic probe handle support.

Background

In recent years, with the widespread deployment of cardiac surgery and medical intervention, esophageal ultrasound has become more and more widely used. At present, an adjustable handle bracket of an esophagus ultrasonic probe does not exist, and after a handle is placed in the esophagus of a child patient, the handle of the esophagus is tied to different positions of a transfusion bottle frame, a head frame, an operating table and the like in the operation or guiding process.

Because the handle that the mode of using the gauze to tie among the prior art is fixed, the process is more loaded down with trivial details, can be the angle with patient's esophagus in addition, leads to positions such as patient's esophagus, lips to be pressed, the ischemia damage probably appears for a long time. In addition, in the operation, the doctor can explore the section difference as required and rotate, plug and pull the probe and the like. Therefore, the angle of the bracket needs to be adjusted, but the existing bracket does not have the angle adjusting function, only can achieve the function of fixing the probe, and is not suitable for operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the shortcomings of the prior art, the utility model provides an adjustable handle bracket of an ultrasonic probe of an esophagus, which can be compatible with various types of probes, and can adjust different angles according to the needs in the operation, and is convenient to install and fix.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an adjustable esophagus ultrasonic probe handle support, including fixing device, it is connected with the dwang to rotate on fixing device, the top of dwang is rotated and is connected with the axis of rotation No. one, the dead lever of other end fixed connection of axis of rotation No. one, the top of dead lever is rotated and is connected with the axis of rotation No. two, the dead lever No. two of other end fixed connection of No. two axis of rotation, the top of No. two dead levers is rotated and is connected with the axis of rotation No. three, the dead lever No. three of other end fixedly connected with of No. three axis of rotation, the other end fixedly connected with probe handle clamp of No. three dead levers.

Further, fixing device includes the fixed plate, and the fixed plate is the U-shaped board, offers threaded hole on the lower face of fixed plate, has closing device through threaded hole threaded connection.

Further, closing device includes that the board is held to the hand, connecting rod and pressure strip, and the board is held to the hand and the pressure strip is connected through the connecting rod, and the top of pressure strip is provided with the slipmat.

Further, the connecting rod is provided with an external thread, and the external thread is matched with the internal thread in the threaded hole.

Further, the rotatable angle of dwang is 360 for the axial, and the rotatable angle of a axis of rotation and No. two axis of rotation is axial 120, and the rotatable angle of No. three axis of rotation is axial 90.

Furthermore, the probe handle clamp comprises a clamping piece, and an elastic pad is arranged on the inner wall of the clamping piece.

Further, the clamping piece comprises two clamping pieces which are hinged through the support.

The utility model discloses can carry out the snap-on the mesa of different thickness, need not bind the mode of gauze with the help of the manual work to can carry out multi-angle rotating, make probe and patient's esophagus direction adaptation, avoid leading to position pressurized bleeding damage such as patient's esophagus, lips because of probe and the not adaptation of patient's esophagus angle, and can rotate and the plug to the probe as required, be suitable for the multiple situation in the operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the fixing device.

FIG. 3 is a schematic view of the probe handle clip.

In the figure: 1. a fixing device; 2. rotating the rod; 3. a first rotating shaft; 4. a first fixing rod; 5. a second rotating shaft; 6. a second fixing rod; 7. a third rotating shaft; 8. a third fixing rod; 9. a probe handle clip; 11. a fixing plate; 12. a hand-held plate; 13. a connecting rod; 14. a compression plate; 15. a non-slip mat; 91. a clamping piece; 92. a support; 93. an elastic pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

An adjustable handle stent for an esophageal ultrasound probe shown in fig. 1-3, comprises a fixing device 1, rotating on fixing device 1 and being connected with dwang 2, the rotatable angle of dwang 2 is axial 360, the top of dwang 2 is rotated and is connected with axis of rotation 3 No. one, the rotatable angle of axis of rotation 3 is axial 120, No. one No. 3 other end fixedly connected with of axis of rotation dead lever 4, the top of dead lever 4 is rotated and is connected with No. two axis of rotation 5, the rotatable angle of No. two axis of rotation 5 is axial 130, No. two 5 other end fixedly connected with of axis of rotation 6 dead lever 6, the top of No. two dead levers 6 is rotated and is connected with No. three axis of rotation 7, the rotatable angle of No. three axis of rotation 7 is axial 90, No. 7 other end fixedly connected with No. three dead lever 8 of No. three axis of rotation, the other end fixedly connected with probe clamp handle 9 of No. three dead lever.

The fixing device 1 comprises a fixing plate 11, the fixing plate 11 is a U-shaped plate, a threaded hole (not shown in the figure) is formed in the lower plate surface of the fixing plate 11, a pressing device is connected with the threaded hole through threads, the pressing device comprises a holding plate 12, a connecting rod 13 and a pressing plate 14, the holding plate 12 and the pressing plate 14 are connected through the connecting rod 13, external threads are arranged on the connecting rod 13 and matched with internal threads in the threaded hole, and an anti-skid pad 15 is arranged at the top end of the pressing plate 14, so that the fixing is firmer;

probe handle clamp 9 includes clamping piece 91, and the clamping piece includes two, and two clamping pieces pass through support 92 and articulate mutually, are provided with cushion 93 on the inner wall of clamping piece 91, and cushion 93 can make the probe fixed more firm, can adapt to multiple probe handle, can also avoid fish tail probe handle.

The utility model discloses when using, earlier place fixed plate 11 in the suitable position of operating table, hold and hold 12 swivelling joint poles of board 13, the upper plate that is close to fixed plate 11 gradually upwards of pressure strip 14 this moment, the space between the two diminishes gradually to fix fixing device 1 on the operating table, clip through the probe handle clamp 9 afterwards and carry out the operation through esophagus ultrasonic probe handle, can the multi-angle rotate the angle and the position of adjusting the ultrasonic handle in operation process.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims

1. The utility model provides an adjustable esophagus ultrasonic probe handle support which characterized in that: including fixing device (1), it is connected with dwang (2) to rotate on fixing device (1), the top of dwang (2) is rotated and is connected with axis of rotation (3) No. one, dead lever (4) of other end fixed connection of axis of rotation (3), the top of dead lever (4) is rotated and is connected with No. two axis of rotation (5), dead lever (6) No. two of the other end fixed connection of No. two axis of rotation (5), the top of dead lever (6) is rotated and is connected with No. three axis of rotation (7), No. three dead lever (8) of other end fixedly connected with of No. three axis of rotation (7), the other end fixedly connected with probe handle clamp (9) of No. three dead lever (8).

2. The adjustable esophageal ultrasound probe handle stent of claim 1, wherein: the fixing device (1) comprises a fixing plate (11), the fixing plate (11) is a U-shaped plate, a threaded hole is formed in the lower plate surface of the fixing plate (11), and a pressing device is connected to the lower plate surface through threads of the threaded hole.

3. The adjustable esophageal ultrasound probe handle stent of claim 2, wherein: the pressing device comprises a holding plate (12), a connecting rod (13) and a pressing plate (14), the holding plate (12) and the pressing plate (14) are connected through the connecting rod (13), and an anti-skid pad (15) is arranged at the top end of the pressing plate (14).

4. The adjustable esophageal ultrasound probe handle stent of claim 3, wherein: and an external thread is arranged on the connecting rod (13), and the external thread is matched with the internal thread in the threaded hole.

5. The adjustable esophageal ultrasound probe handle stent of claim 4, wherein: the rotatable angle of dwang (2) is axial 360, and the rotatable angle of a axis of rotation (3) and No. two axis of rotation (5) is axial 120, and the rotatable angle of No. three axis of rotation (7) is axial 90.

6. The adjustable esophageal ultrasound probe handle stent of claim 5, wherein: the probe handle clamp (9) comprises a clamping piece (91), and an elastic pad (93) is arranged on the inner wall of the clamping piece (91).

7. The adjustable esophageal ultrasound probe handle stent of claim 6, wherein: the clamping pieces comprise two clamping pieces which are hinged through a support (92).